last executing test programs: 2.814205787s ago: executing program 3 (id=2763): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80000, 0x2, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r2, 0x8b0f, &(0x7f0000000000)={'bridge_slave_1\x00'}) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="07637075736584201263707508"], 0x25) 2.59750701s ago: executing program 3 (id=2768): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000020000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f00000002c0)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xf000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 2.504264062s ago: executing program 3 (id=2769): openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200200, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r2, &(0x7f0000001380)='devices.allow\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000002c0)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r4, 0x0, 0x31) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xfc, 0x4, 0x9, 0x0, 0x80000000000000, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000012c0), 0x8}, 0xd9c039ef15ce192b, 0x4, 0x3, 0x0, 0x754c6f7f, 0x0, 0x4}, 0xffffffffffffffff, 0x800004, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, 0x0) close(r5) sendmsg$inet(r6, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x3, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b700000034000000bca30000000000002403000040feffff720af0ff0000000071a4f0ff000000001f030000000000002e0a0200000000002600000000ff000e61146100000000001d430000000000007a0a00fe00581c1f6114140000000000b503f7fff80000009500000000000000033bc065b78111c6dfa041b63af4a3912435f1a864a7aad58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168e5181554a090f30002af51efd601b6bf01c8e8b1fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e35208b0bb0d2cd829e65440000000000000000028610643a98d9ec21ead2ed51b104d4d91af25b845b9f7d08d123deda88c658d42ecbf28bf7076c15b463bebc72f526dd70252e79166d858fcd0e06dd31af9612fa402d0b11008e59a5923906f88b53987ad1714e72ba7d06a59ff616236fd9aa58f0177184b6a89adaf17b0a6041bdef728f5089048ddff6da40f9411fe7226a40409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10076443d643649393bf52d2105bd901128c7e0ec82701c8204a1deeed4155617572652d950ad31928b0b036dc2869f478341d02d0f5ad94b081fcd507acb4b9c67382f13d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538f9ce2bdbb9893a5de817101ab062cd54e67051d355d84ce97bb0c6b6a595e487a2cc47c0efbb2d71cde2c10f0bc6980fe78683ac5c0c31032599dd273863be9261eee52216d009f4c52048ef8c126aeef5f510a8f1aded94a129e4aec6e8d9ab06faffc3a15d91c2ea3e2e04cfe031b287539d0540059fe6c7fe7cd8697502c7596566de74e425da5e7f009602a9f61d3804b3e0a1053abdc31282dfb15eb6841bb64a1b3045024a982f3c48b936e6f9e0fcda88fe4413537528fdb6153baae244e7bf573eac34b781337ad5901a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44022a579dfc0229cc0dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc48899b212c55318294270a1ad10c80fef7c24d47afcc829ba0f85da6d888f18ea40ab959f6074ab2a40d85d1501783a7ab51380d7b4ead35a385e0b4a26b602396df7e0c1e02b88c114f244a9bf93f04bf072f0861f5c0b000000000000eedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba3401e6a52acb1188883ad2a3b1832371fe5bc621426d1ed01b389708165b9cdbae2ed9dc7358f0ebadde0b727f27feeb7464dcc536cbae2f5c7d951680f6f2f9a6a8346962a350845ffa0d82884f79adc287906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010ae20e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d648532869d701723fedcbada1ee7baa19faf67256b56a41fd355b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031fc2654026c6ea08b83b123145ab5703dad844ceb201efeb6dc5f6a9037d2283c42efc54dd84323afc4c10eff46248843187f1dd48ef0900000000000000ff0f4000000000f00700003c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538c6ee6ba65893ff1f908ba7554ba583ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac43738612e4fee18a22da19fcdb4c1011e32f808890205f0e6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427180d61542c2571f983e96635600000554f327a3535e7c7542799493c31ac05a7b57f03ca91a01ba2a30ca99e969d6fd09dc28ebc15edb4d91675767999d146aef7799738b292fd64bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a794963442aece449a0d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2869291b7d12096833d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e16e637d4219ef7ec61261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ecab5d232f89fe0120f64c62e8e3ed8bcb45202c204bbec8d722824c0ebca8db1ea4a05e41f6016ab5bbe4fe7ff5d785d0128171c90d9900ca2532b0f9d01c4b45294fbba468df3e1b393cb4e62e753b4172ba7ac1f2b51c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bc90addbc4b3093c91b8068c5adfcb0d7fd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a881192292ffff5392ab3d1311b82432662806add87047f601fa888400000000000000000000000000006acc19808d7cf29bc974b0ea92499a41b9b9a7c2bca311a28ee4952f2d325a56397c78f12205db653a536f0100e0eda300a43a13bd1b9f3322405d1efd78e578dc6b3fb84f3738a4b6caa800000087efa51c5d95ecba4e50e529d1e8c89600e809dc3d0a2f65579e23457949a50f2d0455cf699b3746979f99f6a1527f004f37e84fb478199dc1020f4beb98b8074bf7df8b5e783637daf121f175a81cffff4ac55a4385e9a617aa6c8e10d4202c5afeb06e2f9115558ea12f92d7ae543d44086b3f03b20d546fa66a72e38207c9d20035abc46271a30f1240de52536941242d23896ab74a3c6670fdc49c14f34fc4eadd6db8d80aba439772bf60a1db18c472dafc5569adc2c406f39f82928d2a1ffe29f1a57d3f18f4edaeb5d37918e6fddcd821da67a0785585a4443440dc65600e64a4a274000000000000000000000000000000000000000000000009dd14b38f2f5426d7cf5075047c31f6ce6adddfe3ac649c0643c8bfbeb14ba1fd7a485aa893915cf81e29aaf375e904bbe52691a4120260ffcd030000006d291ebcef893e1b9ccb6797d0646fe0e7274434f28efb43e06e64f0698caca42f4e6018a455736c482a017e2b13dac4a90faa109f0e87cc94e3efb649692456463ca74aa6ad4bf50c1acb3928143be1c1023a375e528285544d0064b98646f3109e9a4942ce42c6e7ec84b664f6c2770803f10b0a1fcbfc309381aeba191950bae71f37f1eb7ceeffb3c0547ac6571603adbfde4c8b5f8d7f4b854441613633b48865b65bdc415e1e0dcf672d68cf4cebf04f4bc1eeb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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) socketpair(0x28, 0x3, 0x413, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r9, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) 2.258389126s ago: executing program 0 (id=2775): mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000280), 0x9) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r1, &(0x7f0000000c40), 0x12) 2.121629078s ago: executing program 0 (id=2776): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef={0x1, 0x0, 0x0, 0x8, 0x2000000}]}}, &(0x7f0000000100)=""/245, 0x26, 0xf5, 0x1, 0x0, 0x0, @void, @value}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) r2 = syz_open_procfs$namespace(0x0, 0x0) ioctl$TUNSETIFF(r2, 0xb701, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x32600) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={@map, 0x7, 0x0, 0x10000, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0}, 0x40) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) write$cgroup_type(r1, &(0x7f0000000080), 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61123400000000006113500000000000bf200000000000001500000008ffffffbd0301000000000095000000000000006916320000000000bf67000000000000a406000007ffd7ff6706000002000000070600000ee60000bf050000000000002e650000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070500000419311f2d4301000000000095000000000000000500000000000000950000000000000032ed3c5be95e76b67754bb12dc8c27df8ecf264e0f84f9f17d3c30e3c72fe9755ba08554bb4f2278af6d71d79a5e12810a089dc1d4681d295c45a674f888a08034b7dd399703d6c4f633a9a4f16d0a3e1282ee45a010fb94fa9de56c9d8a814261bdb94a6538b89dc6c60bf70d742a81b72bab8395fa64810b5b1bfd3782519518c51231422bb8fab4d4d897db2c544c0ec50b8eac8c63d2b1cd06a39702bd547f5ebaa6954f01cef3c9bacec15e2e3b2bd352e93a2aadfe8efe33ff2f8ee5476d4ef7a6f0c4704403b9bad2b648e90fff24f69a5ef05f5408ea197ed09a9510ee6063229de2984abdd46ea3ec78e3127002ed37c2564b8f8a621483fb2a5ff221e0d831d64759d17b8c59d0f2b0727f6b7958fb5b939af4be5e55a95f8c6d785a91c7c3f0c17ae7f9ac5ff05f5ecddf0cef90d50e763be96496661c749e21ab63a1f50b30a65a9027ba357bf8c614497ee59b68bf6a5d45c81c567e347d54574164bbea3e7b7f8a13cce7014137f250370b8a70ae3eaf736f17759c3886871e97d063b7f26eed3226bb0b9ee6320a2b02fea7a06a0e37182adf4b1be6f29358d4f5dfec405bde000000000000000000000000000000902e647cc5962eccaad64429335f3ce2a10ce72da82875427c1d16db24dca08487ba41a3fb337f8432d8176a515229e32ee11a1dd23dac038f989eafdd67f60b63f7be4d1bf325b57335b9973c73bfa89517a98b1fc15f8a2713718feb01059d8b570a0000e3b2a93bd745a74f9bf7f7abc5d15d56331055cc0820c5c9d676d92557c4e47cfbe27f91f0eb18e21dfdab3c84ec11377fbbfd1e000000000000b542a536559eed87b58edcfee83a50077ee0e8fb6e787cb3076dfeeb79f55927fef9651e176b40e64740a01944577caea4ceb9e907cec36a8429445c833b9d24d53dc91f15af1f4a1db9fa452fa3f0b812355aab5b58659ffd56034fdbb169f3e86660acdc65dc699d3e6364a80f45e54d6efcb99b41a080494f842706f3c1716d2e252bf89663393356296d89fbf95aa7966fa700b710008311d6f25e05f77d68799e671d90cb04131742790941d83ffdfa857e9e085a59a78e7a17f008ce55866fcc4de388f270a1ba675f43481bd2"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) write$cgroup_int(r1, &(0x7f0000000540)=0x4, 0x12) syz_open_procfs$namespace(0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.98627388s ago: executing program 4 (id=2777): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80000, 0x2, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r2, 0x8b0f, &(0x7f0000000000)={'bridge_slave_1\x00'}) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="07637075736584201263707508"], 0x25) 1.813886332s ago: executing program 4 (id=2779): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x180, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8910, &(0x7f0000000080)) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) 1.608599625s ago: executing program 1 (id=2781): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10, 0x0, 0xffffffffffffffff, 0xffd0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x57) 1.607992756s ago: executing program 2 (id=2782): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80000, 0x2, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r2, 0x8b0f, &(0x7f0000000000)={'bridge_slave_1\x00'}) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="07637075736584201263707508"], 0x25) 1.599248246s ago: executing program 0 (id=2783): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x4000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000002c0)="cf"}, 0x50) bpf$MAP_CREATE(0x8001000000000000, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000500000002000000ffff000005000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000100000000000000000000000000000000000000000000004210dc6afda9d5c0d99782d1cbb9d28619b2402476abd0d8ea0197f1c835c8b043"], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r1}, 0x18) gettid() bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffff, 0x0, @perf_config_ext={0x10001, 0x1}, 0x0, 0x7ff, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0xd}, 0x4, 0x0, 0x2eec, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xa, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x80000000}, 0x0, 0x7b, 0x0, 0x7}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1900000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB="0000000000000000000000004000000000000001078f4e43f5b9b5024d019a8976fda524a210c82b477d1d47b17f56f5e373f2a9fa06469c4bec77c58bd1a4c139cdf6e8d01c4e0ef89a38b338d358042f5b6997feb29fb20225e6d81b3b7dc1609ff7ef29bf89551c261aa62674a471f85ba70bb6e800e636aeec5922e4889a6baa0777999f07987ea1e70f4a6afe0dfaf26fec1bfb334085291272765f757688d1f8", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000100), 0x0}, 0x20) 1.541654106s ago: executing program 1 (id=2784): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="090000000900000002000000090000000000000055cbd738c32f3cc2338a8f467429f6ed1cdab385cc1ab833563ade59b7a8eb7ca0e745f0ab55f427e1e5e2fb68b8c2adc6a8db08cc7e522a228e9c602f9bb2c50bd81adcbb74b899154175f5dfa90524a263c9857e06f1cb0beffaeeba56c3cb909f05610d50d0f6028840b641fa46f55ebc7c57bb72222881bd16e438a847ac9e4d9707f7f6bed96d07b369f8272964c1bcc0015800"/180, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000000), &(0x7f0000000040)='%-010d \x00'}, 0x20) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x42, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xd7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2a8, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.513131497s ago: executing program 1 (id=2785): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={0xffffffffffffffff, 0x200000e, 0xe, 0x55, &(0x7f0000000140)="a06ad876d56a0064d082778c3938", &(0x7f0000000380)=""/81, 0x600, 0x4000000, 0x4a, 0x0, &(0x7f0000000340)="4894d7d7fe6ae1b5dc49186cd92285bd0a65fc9cc2b02363983ddcf52c6c8cf5f2101d"}, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000280), 0x9) r2 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_type(r1, &(0x7f0000000180), 0x9) syz_clone(0x40020000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 1.422472738s ago: executing program 4 (id=2786): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2fd, 0x1}, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x30000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000600)='ns/user\x00') (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000050000000200000004"], 0x48) close(r0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000e27f0000de459f99c27f0100080000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b703000000000000850000000400000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000300)='tlb_flush\x00', r1}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f00000004c0)={&(0x7f0000000080), 0x6e, &(0x7f0000000140)=[{&(0x7f0000000200)=""/146, 0x92}, {&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/93, 0x5d}], 0x3, &(0x7f0000000440)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x40012121) (async) ioctl$TUNSETTXFILTER(r2, 0x400454ca, &(0x7f0000000100)=ANY=[@ANYBLOB="2e2e000c371303ed6a33f2ff8689b3f20e"]) 1.308501s ago: executing program 4 (id=2787): perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xc, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="720ac9ff002100007110880000000000950000000000080069c80a5e5d2065c69cd8dd8b77401fb2bd140642e234330569bfdd7fd743d8b7bccfabfa8241313df2eef11651c10599189407badd91b1ddc6f8b7"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8000000, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 1.295035591s ago: executing program 3 (id=2788): perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae9, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x6, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffff8, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 1.257996621s ago: executing program 4 (id=2789): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80000, 0x2, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r2, 0x8b0f, &(0x7f0000000000)={'bridge_slave_1\x00'}) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="07637075736584201263707508"], 0x25) 1.234420171s ago: executing program 1 (id=2790): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000002d0000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000001, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x31}, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff6) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) r2 = syz_clone(0x8000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r2, 0x0) perf_event_open(0x0, r2, 0x5, 0xffffffffffffffff, 0x9) perf_event_open(0x0, r2, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80350, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x7ff}}, 0x0, 0xffffffffffffffff, r3, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x4, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000098b10000000000000000000005000200000000008500000000eeffff84000000000000000500feff000000009500230000000000"], &(0x7f00000003c0)='GPL\x00', 0x3, 0xff9, &(0x7f0000000a80)=""/4089, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x21) 1.194068092s ago: executing program 2 (id=2791): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x5100, 0xc8, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x367, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaac, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r2}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c13c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) write$cgroup_subtree(r5, &(0x7f0000000000), 0xfdef) sendmsg$unix(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040}, 0x4) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r7 = gettid() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r7, 0x12) write$cgroup_subtree(r6, &(0x7f0000000700)=ANY=[@ANYBLOB="8fed007907001175f37538e48848"], 0xcfa4) 1.178697912s ago: executing program 3 (id=2792): mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x80000000}, 0x0, 0x7b, 0x0, 0x7}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x1b}], {0x95, 0x0, 0x700}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="01000000040000000400000003"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffff"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 982.178615ms ago: executing program 2 (id=2793): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef={0x1, 0x0, 0x0, 0x8, 0x2000000}]}}, &(0x7f0000000100)=""/245, 0x26, 0xf5, 0x1, 0x0, 0x0, @void, @value}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) r2 = syz_open_procfs$namespace(0x0, 0x0) ioctl$TUNSETIFF(r2, 0xb701, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x32600) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={@map, 0x7, 0x0, 0x10000, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0}, 0x40) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4) write$cgroup_type(r1, &(0x7f0000000080), 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) write$cgroup_int(r1, &(0x7f0000000540)=0x4, 0x12) syz_open_procfs$namespace(0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 740.800019ms ago: executing program 2 (id=2794): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000000040), 0x3b) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0x1, 0xffffffffffffffff}, 0x0, &(0x7f0000000040)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[0x0, 0x0], 0x0, 0x0, 0xb9, &(0x7f0000000500), 0x0, 0x0, 0x0, &(0x7f0000000580), 0x8, 0xa5, 0x8, 0x0, 0x0}}, 0x10) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x1a, 0x0, 0x0, 0x0, 0x1e, 0x71, &(0x7f0000000340)=""/113, 0x40f00, 0x4, '\x00', r4, @fallback=0x27, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000840)={0x1, 0x9, 0x9, 0x6}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000880), 0x10, 0x1ff, @void, @value}, 0x94) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r6, 0xe0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000280)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000002c0), &(0x7f0000000540)=[0x0, 0x0], 0x0, 0xc2, &(0x7f0000000580)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f00000005c0), &(0x7f00000006c0), 0x8, 0xf7, 0x8, 0x8, &(0x7f0000000700)}}, 0x10) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x15, &(0x7f0000000880)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x7}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @jmp={0x5, 0x0, 0x0, 0xc, 0x2, 0x20, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfffffffe}}, @exit, @btf_id={0x18, 0xc7bfd3b975785b11, 0x3, 0x0, 0x2}]}, &(0x7f0000000940)='GPL\x00', 0x3, 0x3d, &(0x7f0000000980)=""/61, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000009c0)={0x3, 0x4}, 0x8, 0x10, &(0x7f0000000a00)={0x5, 0x0, 0x0, 0x101}, 0x10, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000a40)=[{0x4, 0x5, 0xb, 0x4}], 0x10, 0x40, @void, @value}, 0x94) bpf$TOKEN_CREATE(0x24, &(0x7f00000002c0)={0x0, r2}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x1a, 0x10, &(0x7f0000000d80)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffff}, {{0x18, 0x1, 0x1, 0x0, r7}}, {}, [@call={0x85, 0x0, 0x0, 0x6a}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000140)='GPL\x00', 0x6, 0xfc, &(0x7f00000003c0)=""/252, 0x40f00, 0x1, '\x00', r4, @tracing=0x17, r7, 0x8, &(0x7f00000001c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x5, 0xd, 0x838, 0x1000}, 0x10, r8, r9, 0xa, 0x0, &(0x7f0000000b40)=[{0x3, 0x3, 0x7, 0x6}, {0x1, 0x3, 0xa, 0x9}, {0x2, 0x4, 0x10, 0x7}, {0x4, 0x4, 0x8, 0x1}, {0x1, 0x5, 0x1, 0x5}, {0x5, 0x3, 0x2, 0x2}, {0x4, 0x5, 0x3, 0x3}, {0x5, 0x4, 0x5, 0xe}, {0x5, 0x4, 0xb, 0x3}, {0x2, 0x3, 0x2, 0xa}], 0x10, 0x10001, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xc, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="720ac9ff0021000071105c0000000000950000000000080069c80a5e5d2065c69cd8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x80000000}, 0x0, 0x7b, 0x0, 0x7}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x3, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x5a}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 671.47451ms ago: executing program 3 (id=2795): perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8923, &(0x7f0000000140)={'bond_slave_1\x00', @link_local={0x1, 0x80, 0xc2, 0x25, 0x64, 0x2}}) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd"], 0xcfa4) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000), 0x240) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r7, 0x6, 0x18}, 0xc) socketpair(0x10, 0x2, 0x20000, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x200000e, 0xe, 0x55, &(0x7f0000000140)="a06ad876d56a0064d082778c3938", &(0x7f0000000380)=""/85, 0x600, 0x4000000}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xc, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="720ac9ff002100007110880000000000950000000000080069c80a5e5d2065c69cd8dd8b77401fb2bd140642e234330569bfdd7fd743d8b7bccfabfa8241313df2eef11651c10599189407badd91b1ddc6f8b7"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 663.46594ms ago: executing program 4 (id=2796): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="90146e15bf137c2032d9cc6c97623bf7468c3ad36716f25007c1321e54d10d02be62837c7a315998983a9c7caec6e7b271a237d2f911b6e2a0c4fbcfc61ca5a858e3de208aa7fd2b581180bdc3606097f8cf8dbc22063a2d4a5a036f3a4e7d02e0db9151aa141b0e0c8645b004dd9ad726cefd0d822f3b16983101dfc22d7248b45db06db18914b26602500d1ee44d5716aa6a54ac388d096b0f2fd6bb59f17ed2085af917d68f09bb242ef9c7bb4505962ca206518d942321db47efaff8fdadc585", @ANYRESOCT, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="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", @ANYRESOCT=r0, @ANYRESOCT=r1], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b22b0c98bc065e6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r3}, 0x10) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000004c0)={'geneve1\x00', 0x2}) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xffefffff}, {0x6}]}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0xc, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0xc8, 0xffffffff, 0x0, 0x1000, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r6}, &(0x7f0000000180), &(0x7f00000001c0)=r5}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r7}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x5, 0x0, 0x0, 0x0, 0x3, 0xfa, &(0x7f0000000140)=""/250, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$inet(r8, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa35f022eb"], 0xcfa4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa8}, [@ldst={0x5, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x268, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0xffffffffffffffee, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) 556.152222ms ago: executing program 0 (id=2797): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x18, &(0x7f0000000600)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100001000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000000000000850000001c00000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 555.890352ms ago: executing program 2 (id=2798): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10, 0x0, 0xffffffffffffffff, 0x80000, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x57) 512.736742ms ago: executing program 0 (id=2799): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x141141, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r4}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'vxcan1\x00', 0x100}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd63"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000040)="2b1c52ac82e71ea05b0c5e43ede4", 0x0, 0xb20c, 0x0, 0x0, 0xe8, 0x0, &(0x7f0000000280)="dd"}, 0x48) 502.874843ms ago: executing program 2 (id=2800): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={0xffffffffffffffff, 0x200000e, 0xe, 0x55, &(0x7f0000000140)="a06ad876d56a0064d082778c3938", &(0x7f0000000380)=""/81, 0x600, 0x4000000, 0x4a, 0x0, &(0x7f0000000340)="4894d7d7fe6ae1b5dc49186cd92285bd0a65fc9cc2b02363983ddcf52c6c8cf5f2101d"}, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000280), 0x9) r2 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_type(r1, &(0x7f0000000180), 0x9) syz_clone(0x40020000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) 395.417784ms ago: executing program 1 (id=2801): perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xc, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="720ac9ff002100007110880000000000950000000000080069c80a5e5d2065c69cd8dd8b77401fb2bd140642e234330569bfdd7fd743d8b7bccfabfa8241313df2eef11651c10599189407badd91b1ddc6f8b7"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 169.393368ms ago: executing program 1 (id=2802): r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'freezer'}, {0x2d, 'net'}, {0x2d, 'rlimit'}]}, 0x16) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000020000000000000001000004ffffffff000000000300000000000000000000000000000203000000000000000000000902"], 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0x15, 0x4, 0x7fffffff, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'freezer'}, {0x2d, 'net'}, {0x2d, 'rlimit'}]}, 0x16) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000020000000000000001000004ffffffff000000000300000000000000000000000000000203000000000000000000000902"], 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) (async) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) socketpair(0x15, 0x4, 0x7fffffff, &(0x7f0000000080)) (async) 0s ago: executing program 0 (id=2803): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x28bc3, 0x0) close(r1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xf101}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r1, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x65}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0xfc89, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r3, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random='\x00\a\x00'}) kernel console output (not intermixed with test programs): 4: 00007f09f928cfa0 R15: 00007ffe16bb9448 [ 100.574672][ T3382] FAULT_INJECTION: forcing a failure. [ 100.574672][ T3382] name failslab, interval 1, probability 0, space 0, times 0 [ 100.649609][ T3382] CPU: 1 PID: 3382 Comm: syz.1.1036 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 100.659237][ T3382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 100.669122][ T3382] Call Trace: [ 100.672265][ T3382] dump_stack+0x1d8/0x241 [ 100.676420][ T3382] ? panic+0x89d/0x89d [ 100.680327][ T3382] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 100.685971][ T3382] ? unwind_next_frame+0x176a/0x1ea0 [ 100.691100][ T3382] ? get_reg+0x105/0x220 [ 100.695174][ T3382] should_fail+0x71f/0x880 [ 100.699424][ T3382] ? setup_fault_attr+0x3d0/0x3d0 [ 100.704284][ T3382] ? avc_denied+0x1d0/0x1d0 [ 100.708618][ T3382] ? unwind_next_frame+0x176a/0x1ea0 [ 100.713756][ T3382] ? bpf_test_init+0xb6/0x150 [ 100.718253][ T3382] should_failslab+0x5/0x20 [ 100.722595][ T3382] __kmalloc+0x51/0x2e0 [ 100.726593][ T3382] bpf_test_init+0xb6/0x150 [ 100.730933][ T3382] bpf_prog_test_run_skb+0x129/0xf00 [ 100.736050][ T3382] ? fget_many+0x20/0x20 [ 100.740131][ T3382] ? cap_capable+0x1b1/0x250 [ 100.744553][ T3382] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 100.750196][ T3382] ? __bpf_prog_get+0x296/0x310 [ 100.754882][ T3382] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 100.760523][ T3382] __se_sys_bpf+0x2e37/0xbcb0 [ 100.765035][ T3382] ? 0xffffffffa0090000 [ 100.769033][ T3382] ? stack_trace_save+0x1c0/0x1c0 [ 100.773888][ T3382] ? __kernel_text_address+0x94/0x100 [ 100.779099][ T3382] ? unwind_get_return_address+0x49/0x80 [ 100.784564][ T3382] ? arch_stack_walk+0xf5/0x140 [ 100.789252][ T3382] ? _kstrtoull+0x390/0x4a0 [ 100.793592][ T3382] ? __x64_sys_bpf+0x80/0x80 [ 100.798019][ T3382] ? kstrtouint_from_user+0x20a/0x2a0 [ 100.803337][ T3382] ? kstrtol_from_user+0x310/0x310 [ 100.808284][ T3382] ? get_pid_task+0xde/0x130 [ 100.812704][ T3382] ? proc_fail_nth_write+0x20b/0x290 [ 100.817825][ T3382] ? proc_fail_nth_read+0x210/0x210 [ 100.822862][ T3382] ? proc_fail_nth_read+0x210/0x210 [ 100.827984][ T3382] ? memset+0x1f/0x40 [ 100.831794][ T3382] ? fsnotify+0x1280/0x1340 [ 100.836145][ T3382] ? __kernel_write+0x350/0x350 [ 100.840825][ T3382] ? check_preemption_disabled+0x9f/0x320 [ 100.846379][ T3382] ? debug_smp_processor_id+0x20/0x20 [ 100.851582][ T3382] ? check_preemption_disabled+0x9f/0x320 [ 100.857142][ T3382] ? __fsnotify_parent+0x310/0x310 [ 100.862094][ T3382] ? debug_smp_processor_id+0x20/0x20 [ 100.867291][ T3382] ? trace_sys_enter+0x1f/0x170 [ 100.871973][ T3382] ? syscall_trace_enter+0x650/0x940 [ 100.877096][ T3382] ? check_preemption_disabled+0x153/0x320 [ 100.882741][ T3382] do_syscall_64+0xca/0x1c0 [ 100.887079][ T3382] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 100.892804][ T3382] RIP: 0033:0x7f2fc2f2f169 [ 100.897062][ T3382] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 100.916511][ T3382] RSP: 002b:00007f2fc1578038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 100.924742][ T3382] RAX: ffffffffffffffda RBX: 00007f2fc3148080 RCX: 00007f2fc2f2f169 [ 100.932550][ T3382] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 100.940362][ T3382] RBP: 00007f2fc1578090 R08: 0000000000000000 R09: 0000000000000000 [ 100.948172][ T3382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 100.955982][ T3382] R13: 0000000000000000 R14: 00007f2fc3148080 R15: 00007ffc5e440ec8 [ 101.224743][ T23] audit: type=1400 audit(1743765690.030:152): avc: denied { create } for pid=3405 comm="syz.4.1041" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 101.284192][ T23] audit: type=1400 audit(1743765690.090:153): avc: denied { create } for pid=3408 comm="syz.1.1045" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 102.462339][ T3452] FAULT_INJECTION: forcing a failure. [ 102.462339][ T3452] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 102.494287][ T3452] CPU: 1 PID: 3452 Comm: syz.2.1062 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 102.503922][ T3452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 102.513804][ T3452] Call Trace: [ 102.516947][ T3452] dump_stack+0x1d8/0x241 [ 102.521109][ T3452] ? panic+0x89d/0x89d [ 102.525038][ T3452] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 102.530649][ T3452] ? up_read+0x6f/0x1b0 [ 102.534642][ T3452] ? down_write_trylock+0x130/0x130 [ 102.539764][ T3452] should_fail+0x71f/0x880 [ 102.544059][ T3452] ? setup_fault_attr+0x3d0/0x3d0 [ 102.548880][ T3452] __alloc_pages_nodemask+0x1b4/0x840 [ 102.554170][ T3452] ? page_fault+0x2f/0x40 [ 102.558339][ T3452] ? copy_page_from_iter+0x351/0x6a0 [ 102.563474][ T3452] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 102.568848][ T3452] ? copy_user_enhanced_fast_string+0xe/0x30 [ 102.574661][ T3452] ? copy_page_from_iter+0x45e/0x6a0 [ 102.579781][ T3452] pipe_write+0x491/0x11b0 [ 102.584046][ T3452] ? pipe_read+0xcf0/0xcf0 [ 102.588279][ T3452] ? avc_has_perm+0x16f/0x260 [ 102.592794][ T3452] ? init_wait_entry+0xd0/0xd0 [ 102.597406][ T3452] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 102.602608][ T3452] ? iov_iter_init+0x82/0x160 [ 102.607136][ T3452] __vfs_write+0x5d3/0x750 [ 102.611379][ T3452] ? __kernel_write+0x350/0x350 [ 102.616146][ T3452] ? selinux_file_permission+0x3f2/0x530 [ 102.621613][ T3452] ? security_file_permission+0x117/0x2f0 [ 102.627165][ T3452] vfs_write+0x206/0x4e0 [ 102.631683][ T3452] ksys_write+0x199/0x2c0 [ 102.635839][ T3452] ? do_syscall_64+0x1c0/0x1c0 [ 102.640442][ T3452] ? __ia32_sys_read+0x80/0x80 [ 102.645044][ T3452] do_syscall_64+0xca/0x1c0 [ 102.649384][ T3452] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 102.655107][ T3452] RIP: 0033:0x7f09f9074169 [ 102.659362][ T3452] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 102.678898][ T3452] RSP: 002b:00007f09f76de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 102.687141][ T3452] RAX: ffffffffffffffda RBX: 00007f09f928cfa0 RCX: 00007f09f9074169 [ 102.694964][ T3452] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 102.702761][ T3452] RBP: 00007f09f76de090 R08: 0000000000000000 R09: 0000000000000000 [ 102.710572][ T3452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 102.718388][ T3452] R13: 0000000000000000 R14: 00007f09f928cfa0 R15: 00007ffe16bb9448 [ 103.265088][ T3480] FAULT_INJECTION: forcing a failure. [ 103.265088][ T3480] name failslab, interval 1, probability 0, space 0, times 0 [ 103.294133][ T3480] CPU: 1 PID: 3480 Comm: syz.2.1074 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 103.303751][ T3480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 103.313647][ T3480] Call Trace: [ 103.316787][ T3480] dump_stack+0x1d8/0x241 [ 103.320949][ T3480] ? panic+0x89d/0x89d [ 103.324853][ T3480] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 103.330498][ T3480] should_fail+0x71f/0x880 [ 103.334750][ T3480] ? setup_fault_attr+0x3d0/0x3d0 [ 103.339718][ T3480] ? bpf_prog_test_run_skb+0x26d/0xf00 [ 103.345014][ T3480] should_failslab+0x5/0x20 [ 103.349348][ T3480] kmem_cache_alloc_trace+0x28/0x260 [ 103.354472][ T3480] bpf_prog_test_run_skb+0x26d/0xf00 [ 103.359591][ T3480] ? apic_timer_interrupt+0xa/0x20 [ 103.364537][ T3480] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 103.370173][ T3480] ? __bpf_prog_get+0x296/0x310 [ 103.374868][ T3480] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 103.380503][ T3480] __se_sys_bpf+0x2e37/0xbcb0 [ 103.385018][ T3480] ? apic_timer_interrupt+0xa/0x20 [ 103.389965][ T3480] ? __check_object_size+0x70/0x3a0 [ 103.395020][ T3480] ? _kstrtoull+0x390/0x4a0 [ 103.399342][ T3480] ? __x64_sys_bpf+0x80/0x80 [ 103.403768][ T3480] ? kstrtouint_from_user+0x20a/0x2a0 [ 103.409006][ T3480] ? kstrtol_from_user+0x310/0x310 [ 103.413920][ T3480] ? apic_timer_interrupt+0xa/0x20 [ 103.418870][ T3480] ? _kstrtoull+0x35/0x4a0 [ 103.423114][ T3480] ? proc_fail_nth_write+0xb1/0x290 [ 103.428150][ T3480] ? get_pid_task+0xde/0x130 [ 103.432575][ T3480] ? proc_fail_nth_write+0x20b/0x290 [ 103.437703][ T3480] ? apic_timer_interrupt+0xa/0x20 [ 103.442656][ T3480] ? fsnotify+0xf5/0x1340 [ 103.446811][ T3480] ? fsnotify+0x1280/0x1340 [ 103.451194][ T3480] ? __kernel_write+0x350/0x350 [ 103.455838][ T3480] ? rw_verify_area+0x1aa/0x360 [ 103.460528][ T3480] ? check_preemption_disabled+0x9f/0x320 [ 103.466082][ T3480] ? debug_smp_processor_id+0x20/0x20 [ 103.471287][ T3480] ? check_preemption_disabled+0x9f/0x320 [ 103.476844][ T3480] ? __fsnotify_parent+0x310/0x310 [ 103.481796][ T3480] ? debug_smp_processor_id+0x20/0x20 [ 103.486996][ T3480] ? apic_timer_interrupt+0xa/0x20 [ 103.491948][ T3480] ? trace_sys_enter+0x1f/0x170 [ 103.496642][ T3480] ? syscall_trace_enter+0x650/0x940 [ 103.501755][ T3480] ? check_preemption_disabled+0x153/0x320 [ 103.507493][ T3480] ? do_syscall_64+0x1f/0x1c0 [ 103.512007][ T3480] do_syscall_64+0xca/0x1c0 [ 103.516345][ T3480] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 103.522063][ T3480] RIP: 0033:0x7f09f9074169 [ 103.526322][ T3480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 103.545756][ T3480] RSP: 002b:00007f09f76de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 103.554043][ T3480] RAX: ffffffffffffffda RBX: 00007f09f928cfa0 RCX: 00007f09f9074169 [ 103.561817][ T3480] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 103.569632][ T3480] RBP: 00007f09f76de090 R08: 0000000000000000 R09: 0000000000000000 [ 103.577960][ T3480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 103.585783][ T3480] R13: 0000000000000000 R14: 00007f09f928cfa0 R15: 00007ffe16bb9448 [ 104.596495][ T3535] FAULT_INJECTION: forcing a failure. [ 104.596495][ T3535] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 104.609638][ T3535] CPU: 1 PID: 3535 Comm: syz.0.1096 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 104.619249][ T3535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 104.629139][ T3535] Call Trace: [ 104.632277][ T3535] dump_stack+0x1d8/0x241 [ 104.636434][ T3535] ? panic+0x89d/0x89d [ 104.640424][ T3535] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 104.646079][ T3535] ? up_read+0x6f/0x1b0 [ 104.650062][ T3535] ? down_write_trylock+0x130/0x130 [ 104.655095][ T3535] should_fail+0x71f/0x880 [ 104.659343][ T3535] ? setup_fault_attr+0x3d0/0x3d0 [ 104.664207][ T3535] __alloc_pages_nodemask+0x1b4/0x840 [ 104.669407][ T3535] ? page_fault+0x2f/0x40 [ 104.673580][ T3535] ? copy_page_from_iter+0x351/0x6a0 [ 104.678699][ T3535] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 104.684077][ T3535] ? copy_user_enhanced_fast_string+0xe/0x30 [ 104.689895][ T3535] ? copy_page_from_iter+0x45e/0x6a0 [ 104.695017][ T3535] pipe_write+0x491/0x11b0 [ 104.699274][ T3535] ? pipe_read+0xcf0/0xcf0 [ 104.703519][ T3535] ? avc_has_perm+0x16f/0x260 [ 104.708035][ T3535] ? init_wait_entry+0xd0/0xd0 [ 104.712635][ T3535] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 104.717843][ T3535] ? iov_iter_init+0x82/0x160 [ 104.722355][ T3535] __vfs_write+0x5d3/0x750 [ 104.726610][ T3535] ? __kernel_write+0x350/0x350 [ 104.731296][ T3535] ? selinux_file_permission+0x3f2/0x530 [ 104.736763][ T3535] ? security_file_permission+0x117/0x2f0 [ 104.742316][ T3535] vfs_write+0x206/0x4e0 [ 104.746416][ T3535] ksys_write+0x199/0x2c0 [ 104.750561][ T3535] ? do_syscall_64+0x1c0/0x1c0 [ 104.755159][ T3535] ? __ia32_sys_read+0x80/0x80 [ 104.759763][ T3535] do_syscall_64+0xca/0x1c0 [ 104.764100][ T3535] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 104.769825][ T3535] RIP: 0033:0x7f125e4df169 [ 104.774166][ T3535] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 104.793611][ T3535] RSP: 002b:00007f125cb49038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 104.801855][ T3535] RAX: ffffffffffffffda RBX: 00007f125e6f7fa0 RCX: 00007f125e4df169 [ 104.809662][ T3535] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 104.817482][ T3535] RBP: 00007f125cb49090 R08: 0000000000000000 R09: 0000000000000000 [ 104.825292][ T3535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 104.833101][ T3535] R13: 0000000000000000 R14: 00007f125e6f7fa0 R15: 00007ffebc248078 [ 105.469534][ T3575] FAULT_INJECTION: forcing a failure. [ 105.469534][ T3575] name failslab, interval 1, probability 0, space 0, times 0 [ 105.525524][ T3575] CPU: 0 PID: 3575 Comm: syz.3.1109 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 105.535147][ T3575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 105.545041][ T3575] Call Trace: [ 105.548179][ T3575] dump_stack+0x1d8/0x241 [ 105.552338][ T3575] ? panic+0x89d/0x89d [ 105.556247][ T3575] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 105.561909][ T3575] should_fail+0x71f/0x880 [ 105.566143][ T3575] ? setup_fault_attr+0x3d0/0x3d0 [ 105.571364][ T3575] ? make_kuid+0x200/0x700 [ 105.575611][ T3575] ? build_skb+0x26/0x440 [ 105.579778][ T3575] should_failslab+0x5/0x20 [ 105.584114][ T3575] kmem_cache_alloc+0x28/0x250 [ 105.588725][ T3575] build_skb+0x26/0x440 [ 105.592709][ T3575] bpf_prog_test_run_skb+0x302/0xf00 [ 105.597879][ T3575] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 105.603538][ T3575] ? __bpf_prog_get+0x296/0x310 [ 105.608164][ T3575] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 105.613941][ T3575] __se_sys_bpf+0x2e37/0xbcb0 [ 105.618403][ T3575] ? tracing_generic_entry_update+0x10d/0x1f0 [ 105.624307][ T3575] ? check_preemption_disabled+0x9f/0x320 [ 105.629854][ T3575] ? debug_smp_processor_id+0x20/0x20 [ 105.635055][ T3575] ? unwind_get_return_address+0x49/0x80 [ 105.640527][ T3575] ? arch_stack_walk+0xf5/0x140 [ 105.645297][ T3575] ? perf_tp_event+0x8aa/0x9b0 [ 105.649893][ T3575] ? __x64_sys_bpf+0x80/0x80 [ 105.654322][ T3575] ? perf_trace_run_bpf_submit+0x1f0/0x1f0 [ 105.659966][ T3575] ? kstrtol_from_user+0x310/0x310 [ 105.664923][ T3575] ? memset+0x1f/0x40 [ 105.668731][ T3575] ? fsnotify+0x1280/0x1340 [ 105.673071][ T3575] ? __kernel_write+0x350/0x350 [ 105.677848][ T3575] ? debug_smp_processor_id+0x20/0x20 [ 105.683048][ T3575] ? check_preemption_disabled+0x9f/0x320 [ 105.688606][ T3575] ? debug_smp_processor_id+0x20/0x20 [ 105.693815][ T3575] ? check_preemption_disabled+0x9f/0x320 [ 105.699542][ T3575] ? perf_trace_run_bpf_submit+0x117/0x1f0 [ 105.705181][ T3575] ? trace_sys_enter+0x1f/0x170 [ 105.709868][ T3575] ? syscall_trace_enter+0x650/0x940 [ 105.714989][ T3575] ? check_preemption_disabled+0x153/0x320 [ 105.720639][ T3575] do_syscall_64+0xca/0x1c0 [ 105.724978][ T3575] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 105.730697][ T3575] RIP: 0033:0x7f8e93722169 [ 105.734947][ T3575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 105.754389][ T3575] RSP: 002b:00007f8e91d6b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 105.762636][ T3575] RAX: ffffffffffffffda RBX: 00007f8e9393b080 RCX: 00007f8e93722169 [ 105.770442][ T3575] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 105.778253][ T3575] RBP: 00007f8e91d6b090 R08: 0000000000000000 R09: 0000000000000000 [ 105.787804][ T3575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 105.795613][ T3575] R13: 0000000000000000 R14: 00007f8e9393b080 R15: 00007fff55738e38 [ 106.317983][ T3609] FAULT_INJECTION: forcing a failure. [ 106.317983][ T3609] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 106.384707][ T3609] CPU: 1 PID: 3609 Comm: syz.4.1126 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 106.394336][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 106.404224][ T3609] Call Trace: [ 106.407377][ T3609] dump_stack+0x1d8/0x241 [ 106.411528][ T3609] ? panic+0x89d/0x89d [ 106.415433][ T3609] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 106.421070][ T3609] ? up_read+0x6f/0x1b0 [ 106.425064][ T3609] ? down_write_trylock+0x130/0x130 [ 106.430092][ T3609] should_fail+0x71f/0x880 [ 106.434346][ T3609] ? setup_fault_attr+0x3d0/0x3d0 [ 106.439215][ T3609] __alloc_pages_nodemask+0x1b4/0x840 [ 106.444415][ T3609] ? page_fault+0x2f/0x40 [ 106.448587][ T3609] ? copy_page_from_iter+0x351/0x6a0 [ 106.453702][ T3609] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 106.459083][ T3609] ? copy_user_enhanced_fast_string+0xe/0x30 [ 106.464899][ T3609] ? copy_page_from_iter+0x45e/0x6a0 [ 106.470023][ T3609] pipe_write+0x491/0x11b0 [ 106.474301][ T3609] ? pipe_read+0xcf0/0xcf0 [ 106.478519][ T3609] ? avc_has_perm+0x16f/0x260 [ 106.483035][ T3609] ? init_wait_entry+0xd0/0xd0 [ 106.487651][ T3609] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 106.492845][ T3609] ? iov_iter_init+0x82/0x160 [ 106.497358][ T3609] __vfs_write+0x5d3/0x750 [ 106.501610][ T3609] ? __kernel_write+0x350/0x350 [ 106.506296][ T3609] ? selinux_file_permission+0x3f2/0x530 [ 106.511772][ T3609] ? security_file_permission+0x117/0x2f0 [ 106.517317][ T3609] vfs_write+0x206/0x4e0 [ 106.521407][ T3609] ksys_write+0x199/0x2c0 [ 106.525562][ T3609] ? do_syscall_64+0x1c0/0x1c0 [ 106.530169][ T3609] ? __ia32_sys_read+0x80/0x80 [ 106.534948][ T3609] do_syscall_64+0xca/0x1c0 [ 106.539287][ T3609] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 106.545026][ T3609] RIP: 0033:0x7f5831f5d169 [ 106.549270][ T3609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 106.568705][ T3609] RSP: 002b:00007f58305c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 106.576956][ T3609] RAX: ffffffffffffffda RBX: 00007f5832175fa0 RCX: 00007f5831f5d169 [ 106.584761][ T3609] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 106.592574][ T3609] RBP: 00007f58305c7090 R08: 0000000000000000 R09: 0000000000000000 [ 106.600382][ T3609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 106.608196][ T3609] R13: 0000000000000000 R14: 00007f5832175fa0 R15: 00007fff48775558 [ 107.386493][ T3645] device syzkaller0 entered promiscuous mode [ 107.560257][ T3648] FAULT_INJECTION: forcing a failure. [ 107.560257][ T3648] name failslab, interval 1, probability 0, space 0, times 0 [ 107.573458][ T3648] CPU: 0 PID: 3648 Comm: syz.4.1139 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 107.583152][ T3648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 107.593043][ T3648] Call Trace: [ 107.596179][ T3648] dump_stack+0x1d8/0x241 [ 107.600342][ T3648] ? panic+0x89d/0x89d [ 107.604259][ T3648] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 107.609889][ T3648] ? should_fail+0x3c3/0x880 [ 107.614316][ T3648] should_fail+0x71f/0x880 [ 107.618563][ T3648] ? setup_fault_attr+0x3d0/0x3d0 [ 107.623460][ T3648] ? is_bpf_text_address+0x24c/0x260 [ 107.628545][ T3648] ? apic_timer_interrupt+0xa/0x20 [ 107.633583][ T3648] ? skb_clone+0x1c0/0x360 [ 107.637830][ T3648] should_failslab+0x5/0x20 [ 107.642174][ T3648] kmem_cache_alloc+0x28/0x250 [ 107.646775][ T3648] skb_clone+0x1c0/0x360 [ 107.650854][ T3648] bpf_clone_redirect+0xa2/0x350 [ 107.655624][ T3648] ? stack_trace_save+0x118/0x1c0 [ 107.660482][ T3648] bpf_prog_5af0f20e2961581c+0x8f1/0x1000 [ 107.666045][ T3648] ? __kasan_kmalloc+0x1d9/0x210 [ 107.670809][ T3648] ? __kasan_kmalloc+0x171/0x210 [ 107.675584][ T3648] ? kmem_cache_alloc+0xd9/0x250 [ 107.680358][ T3648] ? build_skb+0x26/0x440 [ 107.684529][ T3648] ? bpf_prog_test_run_skb+0x302/0xf00 [ 107.690165][ T3648] ? __se_sys_bpf+0x2e37/0xbcb0 [ 107.694849][ T3648] ? do_syscall_64+0xca/0x1c0 [ 107.699370][ T3648] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 107.705271][ T3648] ? apic_timer_interrupt+0xa/0x20 [ 107.710558][ T3648] ? apic_timer_interrupt+0xa/0x20 [ 107.715509][ T3648] ? ktime_get+0xf9/0x130 [ 107.719676][ T3648] ? bpf_prog_5af0f20e2961581c+0x89a/0x1000 [ 107.725405][ T3648] bpf_test_run+0x2ae/0x6c0 [ 107.729746][ T3648] ? eth_type_trans+0x345/0x620 [ 107.734433][ T3648] ? bpf_ctx_init+0x1a0/0x1a0 [ 107.738940][ T3648] ? build_skb+0x327/0x440 [ 107.743194][ T3648] bpf_prog_test_run_skb+0x73c/0xf00 [ 107.748323][ T3648] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 107.753958][ T3648] ? __bpf_trace_bpf_test_finish+0x20/0x20 [ 107.759595][ T3648] __se_sys_bpf+0x2e37/0xbcb0 [ 107.764116][ T3648] ? tracing_generic_entry_update+0x10d/0x1f0 [ 107.770014][ T3648] ? check_preemption_disabled+0x9f/0x320 [ 107.775569][ T3648] ? debug_smp_processor_id+0x20/0x20 [ 107.780774][ T3648] ? perf_event_context_sched_in+0x3a0/0x490 [ 107.786590][ T3648] ? perf_tp_event+0x8aa/0x9b0 [ 107.791188][ T3648] ? __x64_sys_bpf+0x80/0x80 [ 107.795617][ T3648] ? perf_trace_run_bpf_submit+0x1f0/0x1f0 [ 107.801255][ T3648] ? switch_mm_irqs_off+0x6b5/0xab0 [ 107.806304][ T3648] ? memset+0x1f/0x40 [ 107.810114][ T3648] ? fsnotify+0x1280/0x1340 [ 107.814450][ T3648] ? __kernel_write+0x350/0x350 [ 107.819137][ T3648] ? debug_smp_processor_id+0x20/0x20 [ 107.824356][ T3648] ? check_preemption_disabled+0x9f/0x320 [ 107.830008][ T3648] ? debug_smp_processor_id+0x20/0x20 [ 107.835207][ T3648] ? check_preemption_disabled+0x9f/0x320 [ 107.840769][ T3648] ? perf_trace_run_bpf_submit+0x117/0x1f0 [ 107.846413][ T3648] ? check_preemption_disabled+0x153/0x320 [ 107.852043][ T3648] ? trace_sys_enter+0x1f/0x170 [ 107.856733][ T3648] ? syscall_trace_enter+0x650/0x940 [ 107.861855][ T3648] ? check_preemption_disabled+0x153/0x320 [ 107.867504][ T3648] do_syscall_64+0xca/0x1c0 [ 107.871836][ T3648] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 107.877562][ T3648] RIP: 0033:0x7f5831f5d169 [ 107.881944][ T3648] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 107.901380][ T3648] RSP: 002b:00007f58305c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 107.909631][ T3648] RAX: ffffffffffffffda RBX: 00007f5832175fa0 RCX: 00007f5831f5d169 [ 107.917439][ T3648] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 107.925249][ T3648] RBP: 00007f58305c7090 R08: 0000000000000000 R09: 0000000000000000 [ 107.933060][ T3648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 107.940870][ T3648] R13: 0000000000000000 R14: 00007f5832175fa0 R15: 00007fff48775558 [ 108.617513][ T3684] FAULT_INJECTION: forcing a failure. [ 108.617513][ T3684] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 108.657530][ T3684] CPU: 0 PID: 3684 Comm: syz.0.1154 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 108.667164][ T3684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 108.677050][ T3684] Call Trace: [ 108.680186][ T3684] dump_stack+0x1d8/0x241 [ 108.684355][ T3684] ? panic+0x89d/0x89d [ 108.688264][ T3684] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 108.693894][ T3684] ? up_read+0x6f/0x1b0 [ 108.697890][ T3684] ? down_write_trylock+0x130/0x130 [ 108.702934][ T3684] should_fail+0x71f/0x880 [ 108.707186][ T3684] ? setup_fault_attr+0x3d0/0x3d0 [ 108.712039][ T3684] __alloc_pages_nodemask+0x1b4/0x840 [ 108.717237][ T3684] ? page_fault+0x2f/0x40 [ 108.721403][ T3684] ? copy_page_from_iter+0x351/0x6a0 [ 108.726527][ T3684] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 108.731902][ T3684] ? copy_user_enhanced_fast_string+0xe/0x30 [ 108.737719][ T3684] ? copy_page_from_iter+0x45e/0x6a0 [ 108.742842][ T3684] pipe_write+0x491/0x11b0 [ 108.747099][ T3684] ? pipe_read+0xcf0/0xcf0 [ 108.751346][ T3684] ? avc_has_perm+0x16f/0x260 [ 108.755887][ T3684] ? init_wait_entry+0xd0/0xd0 [ 108.760462][ T3684] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 108.765665][ T3684] ? iov_iter_init+0x82/0x160 [ 108.770176][ T3684] __vfs_write+0x5d3/0x750 [ 108.774431][ T3684] ? __kernel_write+0x350/0x350 [ 108.779119][ T3684] ? selinux_file_permission+0x3f2/0x530 [ 108.784586][ T3684] ? security_file_permission+0x117/0x2f0 [ 108.790137][ T3684] vfs_write+0x206/0x4e0 [ 108.794219][ T3684] ksys_write+0x199/0x2c0 [ 108.798383][ T3684] ? do_syscall_64+0x1c0/0x1c0 [ 108.802987][ T3684] ? __ia32_sys_read+0x80/0x80 [ 108.807588][ T3684] do_syscall_64+0xca/0x1c0 [ 108.811923][ T3684] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 108.817653][ T3684] RIP: 0033:0x7f125e4df169 [ 108.821904][ T3684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 108.841346][ T3684] RSP: 002b:00007f125cb49038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 108.849591][ T3684] RAX: ffffffffffffffda RBX: 00007f125e6f7fa0 RCX: 00007f125e4df169 [ 108.857398][ T3684] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 108.865211][ T3684] RBP: 00007f125cb49090 R08: 0000000000000000 R09: 0000000000000000 [ 108.873019][ T3684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 108.880830][ T3684] R13: 0000000000000000 R14: 00007f125e6f7fa0 R15: 00007ffebc248078 [ 110.521679][ T3759] FAULT_INJECTION: forcing a failure. [ 110.521679][ T3759] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 110.634420][ T3759] CPU: 0 PID: 3759 Comm: syz.0.1181 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 110.644042][ T3759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 110.653942][ T3759] Call Trace: [ 110.657075][ T3759] dump_stack+0x1d8/0x241 [ 110.661260][ T3759] ? panic+0x89d/0x89d [ 110.665141][ T3759] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 110.670783][ T3759] ? up_read+0x6f/0x1b0 [ 110.674781][ T3759] ? down_write_trylock+0x130/0x130 [ 110.679806][ T3759] should_fail+0x71f/0x880 [ 110.684065][ T3759] ? setup_fault_attr+0x3d0/0x3d0 [ 110.688926][ T3759] __alloc_pages_nodemask+0x1b4/0x840 [ 110.694131][ T3759] ? page_fault+0x2f/0x40 [ 110.698300][ T3759] ? copy_page_from_iter+0x351/0x6a0 [ 110.703422][ T3759] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 110.708797][ T3759] ? copy_user_enhanced_fast_string+0xe/0x30 [ 110.714614][ T3759] ? copy_page_from_iter+0x45e/0x6a0 [ 110.719737][ T3759] pipe_write+0x491/0x11b0 [ 110.723996][ T3759] ? pipe_read+0xcf0/0xcf0 [ 110.728240][ T3759] ? avc_has_perm+0x16f/0x260 [ 110.732748][ T3759] ? init_wait_entry+0xd0/0xd0 [ 110.737353][ T3759] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 110.742556][ T3759] ? iov_iter_init+0x82/0x160 [ 110.747074][ T3759] __vfs_write+0x5d3/0x750 [ 110.751324][ T3759] ? __kernel_write+0x350/0x350 [ 110.756010][ T3759] ? selinux_file_permission+0x3f2/0x530 [ 110.761480][ T3759] ? security_file_permission+0x117/0x2f0 [ 110.767035][ T3759] vfs_write+0x206/0x4e0 [ 110.771117][ T3759] ksys_write+0x199/0x2c0 [ 110.775280][ T3759] ? debug_smp_processor_id+0x20/0x20 [ 110.780488][ T3759] ? __ia32_sys_read+0x80/0x80 [ 110.785084][ T3759] ? fput_many+0x15e/0x1b0 [ 110.789339][ T3759] do_syscall_64+0xca/0x1c0 [ 110.793677][ T3759] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 110.799407][ T3759] RIP: 0033:0x7f125e4df169 [ 110.803654][ T3759] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 110.823097][ T3759] RSP: 002b:00007f125cb49038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 110.831342][ T3759] RAX: ffffffffffffffda RBX: 00007f125e6f7fa0 RCX: 00007f125e4df169 [ 110.839186][ T3759] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 110.846960][ T3759] RBP: 00007f125cb49090 R08: 0000000000000000 R09: 0000000000000000 [ 110.854777][ T3759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 110.862589][ T3759] R13: 0000000000000000 R14: 00007f125e6f7fa0 R15: 00007ffebc248078 [ 111.161737][ T3777] FAULT_INJECTION: forcing a failure. [ 111.161737][ T3777] name failslab, interval 1, probability 0, space 0, times 0 [ 111.199125][ T3777] CPU: 1 PID: 3777 Comm: syz.1.1188 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 111.208941][ T3777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 111.218829][ T3777] Call Trace: [ 111.221977][ T3777] dump_stack+0x1d8/0x241 [ 111.226142][ T3777] ? panic+0x89d/0x89d [ 111.230037][ T3777] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 111.235872][ T3777] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 111.241763][ T3777] should_fail+0x71f/0x880 [ 111.246043][ T3777] ? setup_fault_attr+0x3d0/0x3d0 [ 111.250880][ T3777] ? fget_many+0x20/0x20 [ 111.254942][ T3777] ? mntput_no_expire+0x108/0x6d0 [ 111.259892][ T3777] ? __se_sys_bpf+0x3e0e/0xbcb0 [ 111.264579][ T3777] should_failslab+0x5/0x20 [ 111.268924][ T3777] __kmalloc_track_caller+0x4f/0x2b0 [ 111.274134][ T3777] memdup_user+0x22/0xb0 [ 111.278209][ T3777] __se_sys_bpf+0x3e0e/0xbcb0 [ 111.282720][ T3777] ? stack_trace_save+0x1c0/0x1c0 [ 111.287576][ T3777] ? __kernel_text_address+0x94/0x100 [ 111.292796][ T3777] ? unwind_get_return_address+0x49/0x80 [ 111.298260][ T3777] ? arch_stack_walk+0xf5/0x140 [ 111.302938][ T3777] ? _kstrtoull+0x390/0x4a0 [ 111.307274][ T3777] ? __x64_sys_bpf+0x80/0x80 [ 111.311701][ T3777] ? kstrtouint_from_user+0x20a/0x2a0 [ 111.316906][ T3777] ? kstrtol_from_user+0x310/0x310 [ 111.321854][ T3777] ? get_pid_task+0xde/0x130 [ 111.326278][ T3777] ? proc_fail_nth_write+0x20b/0x290 [ 111.331403][ T3777] ? proc_fail_nth_read+0x210/0x210 [ 111.336442][ T3777] ? proc_fail_nth_read+0x210/0x210 [ 111.341466][ T3777] ? memset+0x1f/0x40 [ 111.345285][ T3777] ? fsnotify+0x1280/0x1340 [ 111.349627][ T3777] ? __kernel_write+0x350/0x350 [ 111.354324][ T3777] ? check_preemption_disabled+0x9f/0x320 [ 111.359895][ T3777] ? debug_smp_processor_id+0x20/0x20 [ 111.365076][ T3777] ? __fsnotify_parent+0x310/0x310 [ 111.370033][ T3777] ? __sb_end_write+0xc4/0x120 [ 111.374629][ T3777] ? vfs_write+0x41a/0x4e0 [ 111.378880][ T3777] ? fput_many+0x15e/0x1b0 [ 111.383128][ T3777] ? check_preemption_disabled+0x153/0x320 [ 111.388774][ T3777] ? __do_page_fault+0x725/0xbb0 [ 111.393546][ T3777] do_syscall_64+0xca/0x1c0 [ 111.397886][ T3777] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 111.403612][ T3777] RIP: 0033:0x7f2fc2f2f169 [ 111.407866][ T3777] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 111.427303][ T3777] RSP: 002b:00007f2fc1599038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 111.435546][ T3777] RAX: ffffffffffffffda RBX: 00007f2fc3147fa0 RCX: 00007f2fc2f2f169 [ 111.443358][ T3777] RDX: 0000000000000020 RSI: 0000200000000580 RDI: 0000000000000001 [ 111.451167][ T3777] RBP: 00007f2fc1599090 R08: 0000000000000000 R09: 0000000000000000 [ 111.458990][ T3777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 111.466789][ T3777] R13: 0000000000000000 R14: 00007f2fc3147fa0 R15: 00007ffc5e440ec8 [ 112.517957][ T3828] device lo entered promiscuous mode [ 112.643224][ T23] audit: type=1400 audit(1743765701.450:154): avc: denied { create } for pid=3837 comm="syz.0.1209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 113.053690][ T3852] FAULT_INJECTION: forcing a failure. [ 113.053690][ T3852] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 113.078003][ T3852] CPU: 1 PID: 3852 Comm: syz.0.1215 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 113.087751][ T3852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 113.097636][ T3852] Call Trace: [ 113.100776][ T3852] dump_stack+0x1d8/0x241 [ 113.104936][ T3852] ? panic+0x89d/0x89d [ 113.108840][ T3852] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 113.114485][ T3852] ? up_read+0x6f/0x1b0 [ 113.118476][ T3852] ? down_write_trylock+0x130/0x130 [ 113.123506][ T3852] should_fail+0x71f/0x880 [ 113.127761][ T3852] ? setup_fault_attr+0x3d0/0x3d0 [ 113.132628][ T3852] __alloc_pages_nodemask+0x1b4/0x840 [ 113.137853][ T3852] ? page_fault+0x2f/0x40 [ 113.141996][ T3852] ? copy_page_from_iter+0x351/0x6a0 [ 113.147116][ T3852] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 113.152493][ T3852] ? copy_user_enhanced_fast_string+0xe/0x30 [ 113.158311][ T3852] ? copy_page_from_iter+0x45e/0x6a0 [ 113.163435][ T3852] pipe_write+0x491/0x11b0 [ 113.167693][ T3852] ? pipe_read+0xcf0/0xcf0 [ 113.171936][ T3852] ? avc_has_perm+0x16f/0x260 [ 113.176446][ T3852] ? init_wait_entry+0xd0/0xd0 [ 113.181049][ T3852] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 113.186264][ T3852] ? iov_iter_init+0x82/0x160 [ 113.190769][ T3852] __vfs_write+0x5d3/0x750 [ 113.195027][ T3852] ? __kernel_write+0x350/0x350 [ 113.199738][ T3852] ? selinux_file_permission+0x3f2/0x530 [ 113.205179][ T3852] ? security_file_permission+0x117/0x2f0 [ 113.210849][ T3852] vfs_write+0x206/0x4e0 [ 113.214933][ T3852] ksys_write+0x199/0x2c0 [ 113.219081][ T3852] ? do_syscall_64+0x1c0/0x1c0 [ 113.223699][ T3852] ? __ia32_sys_read+0x80/0x80 [ 113.228287][ T3852] do_syscall_64+0xca/0x1c0 [ 113.232632][ T3852] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 113.238349][ T3852] RIP: 0033:0x7f125e4df169 [ 113.242864][ T3852] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 113.262485][ T3852] RSP: 002b:00007f125cb49038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 113.270726][ T3852] RAX: ffffffffffffffda RBX: 00007f125e6f7fa0 RCX: 00007f125e4df169 [ 113.278676][ T3852] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 113.286614][ T3852] RBP: 00007f125cb49090 R08: 0000000000000000 R09: 0000000000000000 [ 113.294411][ T3852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 113.302230][ T3852] R13: 0000000000000000 R14: 00007f125e6f7fa0 R15: 00007ffebc248078 [ 113.815118][ T3880] FAULT_INJECTION: forcing a failure. [ 113.815118][ T3880] name failslab, interval 1, probability 0, space 0, times 0 [ 113.872053][ T3880] CPU: 1 PID: 3880 Comm: syz.4.1226 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 113.881702][ T3880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 113.891576][ T3880] Call Trace: [ 113.894715][ T3880] dump_stack+0x1d8/0x241 [ 113.898875][ T3880] ? panic+0x89d/0x89d [ 113.902777][ T3880] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 113.908438][ T3880] should_fail+0x71f/0x880 [ 113.912688][ T3880] ? setup_fault_attr+0x3d0/0x3d0 [ 113.917532][ T3880] ? __virt_addr_valid+0x20e/0x2a0 [ 113.922485][ T3880] ? __se_sys_bpf+0x721d/0xbcb0 [ 113.927288][ T3880] should_failslab+0x5/0x20 [ 113.931612][ T3880] __kmalloc+0x51/0x2e0 [ 113.935615][ T3880] __se_sys_bpf+0x721d/0xbcb0 [ 113.940122][ T3880] ? stack_trace_save+0x1c0/0x1c0 [ 113.944976][ T3880] ? __kernel_text_address+0x94/0x100 [ 113.950184][ T3880] ? unwind_get_return_address+0x49/0x80 [ 113.955652][ T3880] ? arch_stack_walk+0xf5/0x140 [ 113.960341][ T3880] ? _kstrtoull+0x390/0x4a0 [ 113.964678][ T3880] ? __x64_sys_bpf+0x80/0x80 [ 113.969109][ T3880] ? kstrtouint_from_user+0x20a/0x2a0 [ 113.974313][ T3880] ? kstrtol_from_user+0x310/0x310 [ 113.979281][ T3880] ? get_pid_task+0xde/0x130 [ 113.983686][ T3880] ? proc_fail_nth_write+0x20b/0x290 [ 113.988808][ T3880] ? proc_fail_nth_read+0x210/0x210 [ 113.993841][ T3880] ? proc_fail_nth_read+0x210/0x210 [ 113.998870][ T3880] ? memset+0x1f/0x40 [ 114.002691][ T3880] ? fsnotify+0x1280/0x1340 [ 114.007163][ T3880] ? __kernel_write+0x350/0x350 [ 114.011846][ T3880] ? check_preemption_disabled+0x9f/0x320 [ 114.017396][ T3880] ? debug_smp_processor_id+0x20/0x20 [ 114.022601][ T3880] ? __fsnotify_parent+0x310/0x310 [ 114.027551][ T3880] ? __sb_end_write+0xc4/0x120 [ 114.032146][ T3880] ? vfs_write+0x41a/0x4e0 [ 114.036396][ T3880] ? fput_many+0x15e/0x1b0 [ 114.040688][ T3880] ? check_preemption_disabled+0x153/0x320 [ 114.046313][ T3880] ? __do_page_fault+0x725/0xbb0 [ 114.051068][ T3880] do_syscall_64+0xca/0x1c0 [ 114.055422][ T3880] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 114.061142][ T3880] RIP: 0033:0x7f5831f5d169 [ 114.065407][ T3880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 114.084840][ T3880] RSP: 002b:00007f58305c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 114.093079][ T3880] RAX: ffffffffffffffda RBX: 00007f5832175fa0 RCX: 00007f5831f5d169 [ 114.100891][ T3880] RDX: 0000000000000020 RSI: 0000200000000580 RDI: 0000000000000001 [ 114.108702][ T3880] RBP: 00007f58305c7090 R08: 0000000000000000 R09: 0000000000000000 [ 114.116512][ T3880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 114.124322][ T3880] R13: 0000000000000000 R14: 00007f5832175fa0 R15: 00007fff48775558 [ 114.272329][ T3908] FAULT_INJECTION: forcing a failure. [ 114.272329][ T3908] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 114.288782][ T3908] CPU: 0 PID: 3908 Comm: syz.1.1240 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 114.298405][ T3908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 114.308292][ T3908] Call Trace: [ 114.311440][ T3908] dump_stack+0x1d8/0x241 [ 114.315587][ T3908] ? panic+0x89d/0x89d [ 114.319936][ T3908] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 114.325575][ T3908] ? up_read+0x6f/0x1b0 [ 114.329565][ T3908] ? down_write_trylock+0x130/0x130 [ 114.334601][ T3908] should_fail+0x71f/0x880 [ 114.338856][ T3908] ? setup_fault_attr+0x3d0/0x3d0 [ 114.343720][ T3908] __alloc_pages_nodemask+0x1b4/0x840 [ 114.348931][ T3908] ? page_fault+0x2f/0x40 [ 114.353104][ T3908] ? copy_page_from_iter+0x351/0x6a0 [ 114.358212][ T3908] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 114.363600][ T3908] ? copy_user_enhanced_fast_string+0xe/0x30 [ 114.369408][ T3908] ? copy_page_from_iter+0x45e/0x6a0 [ 114.374538][ T3908] pipe_write+0x491/0x11b0 [ 114.378791][ T3908] ? pipe_read+0xcf0/0xcf0 [ 114.383025][ T3908] ? avc_has_perm+0x16f/0x260 [ 114.387543][ T3908] ? init_wait_entry+0xd0/0xd0 [ 114.392144][ T3908] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 114.397352][ T3908] ? iov_iter_init+0x82/0x160 [ 114.401872][ T3908] __vfs_write+0x5d3/0x750 [ 114.406116][ T3908] ? __kernel_write+0x350/0x350 [ 114.410806][ T3908] ? selinux_file_permission+0x3f2/0x530 [ 114.416279][ T3908] ? security_file_permission+0x117/0x2f0 [ 114.421837][ T3908] vfs_write+0x206/0x4e0 [ 114.425909][ T3908] ksys_write+0x199/0x2c0 [ 114.430079][ T3908] ? debug_smp_processor_id+0x20/0x20 [ 114.435296][ T3908] ? __ia32_sys_read+0x80/0x80 [ 114.439880][ T3908] ? fput_many+0x15e/0x1b0 [ 114.444135][ T3908] do_syscall_64+0xca/0x1c0 [ 114.448483][ T3908] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 114.454209][ T3908] RIP: 0033:0x7f2fc2f2f169 [ 114.458450][ T3908] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 114.477905][ T3908] RSP: 002b:00007f2fc1599038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 114.486140][ T3908] RAX: ffffffffffffffda RBX: 00007f2fc3147fa0 RCX: 00007f2fc2f2f169 [ 114.493941][ T3908] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 114.501753][ T3908] RBP: 00007f2fc1599090 R08: 0000000000000000 R09: 0000000000000000 [ 114.509566][ T3908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 114.517376][ T3908] R13: 0000000000000000 R14: 00007f2fc3147fa0 R15: 00007ffc5e440ec8 [ 115.969435][ T3980] FAULT_INJECTION: forcing a failure. [ 115.969435][ T3980] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 116.012313][ T3980] CPU: 0 PID: 3980 Comm: syz.1.1267 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 116.021938][ T3980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 116.031840][ T3980] Call Trace: [ 116.034974][ T3980] dump_stack+0x1d8/0x241 [ 116.039127][ T3980] ? panic+0x89d/0x89d [ 116.043033][ T3980] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 116.048672][ T3980] ? up_read+0x6f/0x1b0 [ 116.052664][ T3980] ? debug_smp_processor_id+0x20/0x20 [ 116.057873][ T3980] ? down_write_trylock+0x130/0x130 [ 116.062905][ T3980] should_fail+0x71f/0x880 [ 116.067160][ T3980] ? setup_fault_attr+0x3d0/0x3d0 [ 116.072035][ T3980] __alloc_pages_nodemask+0x1b4/0x840 [ 116.077227][ T3980] ? page_fault+0x2f/0x40 [ 116.081402][ T3980] ? copy_page_from_iter+0x351/0x6a0 [ 116.086520][ T3980] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 116.091897][ T3980] ? copy_user_enhanced_fast_string+0xe/0x30 [ 116.097712][ T3980] ? copy_page_from_iter+0x45e/0x6a0 [ 116.102849][ T3980] pipe_write+0x491/0x11b0 [ 116.107091][ T3980] ? pipe_read+0xcf0/0xcf0 [ 116.111339][ T3980] ? avc_has_perm+0x16f/0x260 [ 116.115853][ T3980] ? init_wait_entry+0xd0/0xd0 [ 116.120461][ T3980] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 116.125665][ T3980] ? iov_iter_init+0x82/0x160 [ 116.130172][ T3980] __vfs_write+0x5d3/0x750 [ 116.134437][ T3980] ? __kernel_write+0x350/0x350 [ 116.139111][ T3980] ? selinux_file_permission+0x3f2/0x530 [ 116.144581][ T3980] ? security_file_permission+0x117/0x2f0 [ 116.150136][ T3980] vfs_write+0x206/0x4e0 [ 116.154229][ T3980] ksys_write+0x199/0x2c0 [ 116.158470][ T3980] ? debug_smp_processor_id+0x20/0x20 [ 116.163706][ T3980] ? __ia32_sys_read+0x80/0x80 [ 116.168276][ T3980] ? fput_many+0x15e/0x1b0 [ 116.172535][ T3980] do_syscall_64+0xca/0x1c0 [ 116.176866][ T3980] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 116.182591][ T3980] RIP: 0033:0x7f2fc2f2f169 [ 116.186841][ T3980] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 116.206285][ T3980] RSP: 002b:00007f2fc1599038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 116.214528][ T3980] RAX: ffffffffffffffda RBX: 00007f2fc3147fa0 RCX: 00007f2fc2f2f169 [ 116.222338][ T3980] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 116.230152][ T3980] RBP: 00007f2fc1599090 R08: 0000000000000000 R09: 0000000000000000 [ 116.237960][ T3980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 116.245771][ T3980] R13: 0000000000000000 R14: 00007f2fc3147fa0 R15: 00007ffc5e440ec8 [ 116.767499][ T4002] sock: sock_set_timeout: `syz.4.1275' (pid 4002) tries to set negative timeout [ 118.601361][ T4075] FAULT_INJECTION: forcing a failure. [ 118.601361][ T4075] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 118.643206][ T4075] CPU: 1 PID: 4075 Comm: syz.3.1300 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 118.652829][ T4075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 118.662728][ T4075] Call Trace: [ 118.665860][ T4075] dump_stack+0x1d8/0x241 [ 118.670021][ T4075] ? panic+0x89d/0x89d [ 118.673927][ T4075] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 118.679561][ T4075] ? up_read+0x6f/0x1b0 [ 118.683556][ T4075] ? down_write_trylock+0x130/0x130 [ 118.688589][ T4075] should_fail+0x71f/0x880 [ 118.692846][ T4075] ? setup_fault_attr+0x3d0/0x3d0 [ 118.697710][ T4075] __alloc_pages_nodemask+0x1b4/0x840 [ 118.702913][ T4075] ? page_fault+0x2f/0x40 [ 118.707078][ T4075] ? copy_page_from_iter+0x351/0x6a0 [ 118.712225][ T4075] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 118.717579][ T4075] ? copy_user_enhanced_fast_string+0xe/0x30 [ 118.723394][ T4075] ? copy_page_from_iter+0x45e/0x6a0 [ 118.728520][ T4075] pipe_write+0x491/0x11b0 [ 118.732774][ T4075] ? pipe_read+0xcf0/0xcf0 [ 118.737017][ T4075] ? avc_has_perm+0x16f/0x260 [ 118.741532][ T4075] ? init_wait_entry+0xd0/0xd0 [ 118.746135][ T4075] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 118.751338][ T4075] ? iov_iter_init+0x82/0x160 [ 118.755858][ T4075] __vfs_write+0x5d3/0x750 [ 118.760110][ T4075] ? __kernel_write+0x350/0x350 [ 118.764812][ T4075] ? selinux_file_permission+0x3f2/0x530 [ 118.770266][ T4075] ? security_file_permission+0x117/0x2f0 [ 118.775822][ T4075] vfs_write+0x206/0x4e0 [ 118.779897][ T4075] ksys_write+0x199/0x2c0 [ 118.784058][ T4075] ? debug_smp_processor_id+0x20/0x20 [ 118.789266][ T4075] ? __ia32_sys_read+0x80/0x80 [ 118.793867][ T4075] ? fput_many+0x15e/0x1b0 [ 118.798125][ T4075] do_syscall_64+0xca/0x1c0 [ 118.802458][ T4075] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 118.808186][ T4075] RIP: 0033:0x7f8e93722169 [ 118.812446][ T4075] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 118.831880][ T4075] RSP: 002b:00007f8e91d8c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 118.840126][ T4075] RAX: ffffffffffffffda RBX: 00007f8e9393afa0 RCX: 00007f8e93722169 [ 118.847930][ T4075] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 118.855743][ T4075] RBP: 00007f8e91d8c090 R08: 0000000000000000 R09: 0000000000000000 [ 118.863552][ T4075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 118.871365][ T4075] R13: 0000000000000000 R14: 00007f8e9393afa0 R15: 00007fff55738e38 [ 120.167921][ T4156] FAULT_INJECTION: forcing a failure. [ 120.167921][ T4156] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 120.257511][ T4156] CPU: 1 PID: 4156 Comm: syz.2.1330 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 120.267135][ T4156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 120.277028][ T4156] Call Trace: [ 120.280160][ T4156] dump_stack+0x1d8/0x241 [ 120.284321][ T4156] ? panic+0x89d/0x89d [ 120.288442][ T4156] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 120.294077][ T4156] ? up_read+0x6f/0x1b0 [ 120.298067][ T4156] ? down_write_trylock+0x130/0x130 [ 120.303102][ T4156] ? __perf_event_task_sched_in+0x219/0x2a0 [ 120.308827][ T4156] should_fail+0x71f/0x880 [ 120.313078][ T4156] ? setup_fault_attr+0x3d0/0x3d0 [ 120.317944][ T4156] __alloc_pages_nodemask+0x1b4/0x840 [ 120.323142][ T4156] ? page_fault+0x2f/0x40 [ 120.327315][ T4156] ? copy_page_from_iter+0x351/0x6a0 [ 120.332435][ T4156] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 120.337810][ T4156] ? copy_user_enhanced_fast_string+0xe/0x30 [ 120.343623][ T4156] ? copy_page_from_iter+0x45e/0x6a0 [ 120.348750][ T4156] pipe_write+0x491/0x11b0 [ 120.353010][ T4156] ? pipe_read+0xcf0/0xcf0 [ 120.357253][ T4156] ? avc_has_perm+0x16f/0x260 [ 120.361766][ T4156] ? init_wait_entry+0xd0/0xd0 [ 120.366368][ T4156] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 120.371574][ T4156] ? iov_iter_init+0x82/0x160 [ 120.376110][ T4156] __vfs_write+0x5d3/0x750 [ 120.380340][ T4156] ? __kernel_write+0x350/0x350 [ 120.385027][ T4156] ? selinux_file_permission+0x3f2/0x530 [ 120.390495][ T4156] ? security_file_permission+0x117/0x2f0 [ 120.396050][ T4156] vfs_write+0x206/0x4e0 [ 120.400130][ T4156] ksys_write+0x199/0x2c0 [ 120.404299][ T4156] ? debug_smp_processor_id+0x20/0x20 [ 120.409501][ T4156] ? __ia32_sys_read+0x80/0x80 [ 120.414106][ T4156] do_syscall_64+0xca/0x1c0 [ 120.418439][ T4156] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 120.424164][ T4156] RIP: 0033:0x7f09f9074169 [ 120.428416][ T4156] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 120.447858][ T4156] RSP: 002b:00007f09f76de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 120.456103][ T4156] RAX: ffffffffffffffda RBX: 00007f09f928cfa0 RCX: 00007f09f9074169 [ 120.463915][ T4156] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 120.471727][ T4156] RBP: 00007f09f76de090 R08: 0000000000000000 R09: 0000000000000000 [ 120.479538][ T4156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 120.487345][ T4156] R13: 0000000000000000 R14: 00007f09f928cfa0 R15: 00007ffe16bb9448 [ 120.762324][ T4159] device syzkaller0 entered promiscuous mode [ 121.587893][ T4199] device wg2 entered promiscuous mode [ 121.711926][ T4211] FAULT_INJECTION: forcing a failure. [ 121.711926][ T4211] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 121.807951][ T4211] CPU: 0 PID: 4211 Comm: syz.2.1351 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 121.817585][ T4211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 121.827479][ T4211] Call Trace: [ 121.830727][ T4211] dump_stack+0x1d8/0x241 [ 121.834874][ T4211] ? panic+0x89d/0x89d [ 121.838777][ T4211] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 121.844418][ T4211] ? up_read+0x6f/0x1b0 [ 121.848416][ T4211] ? down_write_trylock+0x130/0x130 [ 121.853443][ T4211] should_fail+0x71f/0x880 [ 121.857694][ T4211] ? setup_fault_attr+0x3d0/0x3d0 [ 121.862563][ T4211] __alloc_pages_nodemask+0x1b4/0x840 [ 121.867759][ T4211] ? page_fault+0x2f/0x40 [ 121.871929][ T4211] ? copy_page_from_iter+0x351/0x6a0 [ 121.877178][ T4211] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 121.882546][ T4211] ? copy_user_enhanced_fast_string+0xe/0x30 [ 121.888358][ T4211] ? copy_page_from_iter+0x45e/0x6a0 [ 121.893491][ T4211] pipe_write+0x491/0x11b0 [ 121.897739][ T4211] ? pipe_read+0xcf0/0xcf0 [ 121.901991][ T4211] ? avc_has_perm+0x16f/0x260 [ 121.906498][ T4211] ? init_wait_entry+0xd0/0xd0 [ 121.911106][ T4211] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 121.916304][ T4211] ? iov_iter_init+0x82/0x160 [ 121.920831][ T4211] __vfs_write+0x5d3/0x750 [ 121.925075][ T4211] ? __kernel_write+0x350/0x350 [ 121.929761][ T4211] ? selinux_file_permission+0x3f2/0x530 [ 121.935226][ T4211] ? security_file_permission+0x117/0x2f0 [ 121.940779][ T4211] vfs_write+0x206/0x4e0 [ 121.944863][ T4211] ksys_write+0x199/0x2c0 [ 121.949026][ T4211] ? debug_smp_processor_id+0x20/0x20 [ 121.954237][ T4211] ? __ia32_sys_read+0x80/0x80 [ 121.958841][ T4211] ? fput_many+0x15e/0x1b0 [ 121.963089][ T4211] do_syscall_64+0xca/0x1c0 [ 121.967425][ T4211] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 121.973160][ T4211] RIP: 0033:0x7f09f9074169 [ 121.977404][ T4211] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 121.996848][ T4211] RSP: 002b:00007f09f76de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 122.005092][ T4211] RAX: ffffffffffffffda RBX: 00007f09f928cfa0 RCX: 00007f09f9074169 [ 122.012901][ T4211] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 122.020712][ T4211] RBP: 00007f09f76de090 R08: 0000000000000000 R09: 0000000000000000 [ 122.028522][ T4211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 122.036332][ T4211] R13: 0000000000000000 R14: 00007f09f928cfa0 R15: 00007ffe16bb9448 [ 123.069463][ T4274] FAULT_INJECTION: forcing a failure. [ 123.069463][ T4274] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 123.103068][ T4274] CPU: 1 PID: 4274 Comm: syz.0.1375 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 123.112688][ T4274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 123.122581][ T4274] Call Trace: [ 123.125721][ T4274] dump_stack+0x1d8/0x241 [ 123.129886][ T4274] ? panic+0x89d/0x89d [ 123.133792][ T4274] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 123.139427][ T4274] ? up_read+0x6f/0x1b0 [ 123.143422][ T4274] ? down_write_trylock+0x130/0x130 [ 123.148459][ T4274] should_fail+0x71f/0x880 [ 123.152711][ T4274] ? setup_fault_attr+0x3d0/0x3d0 [ 123.157572][ T4274] __alloc_pages_nodemask+0x1b4/0x840 [ 123.162778][ T4274] ? page_fault+0x2f/0x40 [ 123.166943][ T4274] ? copy_page_from_iter+0x351/0x6a0 [ 123.172064][ T4274] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 123.177450][ T4274] ? copy_user_enhanced_fast_string+0xe/0x30 [ 123.183262][ T4274] ? copy_page_from_iter+0x45e/0x6a0 [ 123.188391][ T4274] pipe_write+0x491/0x11b0 [ 123.192643][ T4274] ? pipe_read+0xcf0/0xcf0 [ 123.196914][ T4274] ? avc_has_perm+0x16f/0x260 [ 123.201398][ T4274] ? init_wait_entry+0xd0/0xd0 [ 123.206010][ T4274] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 123.211208][ T4274] ? iov_iter_init+0x82/0x160 [ 123.215719][ T4274] __vfs_write+0x5d3/0x750 [ 123.219981][ T4274] ? __kernel_write+0x350/0x350 [ 123.224659][ T4274] ? selinux_file_permission+0x3f2/0x530 [ 123.230133][ T4274] ? security_file_permission+0x117/0x2f0 [ 123.235684][ T4274] vfs_write+0x206/0x4e0 [ 123.239762][ T4274] ksys_write+0x199/0x2c0 [ 123.243929][ T4274] ? debug_smp_processor_id+0x20/0x20 [ 123.249142][ T4274] ? __ia32_sys_read+0x80/0x80 [ 123.253736][ T4274] ? fput_many+0x15e/0x1b0 [ 123.258120][ T4274] do_syscall_64+0xca/0x1c0 [ 123.262446][ T4274] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 123.268164][ T4274] RIP: 0033:0x7f125e4df169 [ 123.272414][ T4274] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 123.291855][ T4274] RSP: 002b:00007f125cb49038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 123.300105][ T4274] RAX: ffffffffffffffda RBX: 00007f125e6f7fa0 RCX: 00007f125e4df169 [ 123.307918][ T4274] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 123.315914][ T4274] RBP: 00007f125cb49090 R08: 0000000000000000 R09: 0000000000000000 [ 123.323722][ T4274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 123.331536][ T4274] R13: 0000000000000000 R14: 00007f125e6f7fa0 R15: 00007ffebc248078 [ 124.360446][ T4327] FAULT_INJECTION: forcing a failure. [ 124.360446][ T4327] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 124.381006][ T4327] CPU: 0 PID: 4327 Comm: syz.3.1398 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 124.390626][ T4327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 124.400516][ T4327] Call Trace: [ 124.403652][ T4327] dump_stack+0x1d8/0x241 [ 124.407819][ T4327] ? panic+0x89d/0x89d [ 124.411716][ T4327] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 124.417359][ T4327] ? up_read+0x6f/0x1b0 [ 124.421352][ T4327] ? down_write_trylock+0x130/0x130 [ 124.426387][ T4327] should_fail+0x71f/0x880 [ 124.430645][ T4327] ? setup_fault_attr+0x3d0/0x3d0 [ 124.435504][ T4327] __alloc_pages_nodemask+0x1b4/0x840 [ 124.440748][ T4327] ? page_fault+0x2f/0x40 [ 124.444948][ T4327] ? copy_page_from_iter+0x351/0x6a0 [ 124.449999][ T4327] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 124.455490][ T4327] ? copy_user_enhanced_fast_string+0xe/0x30 [ 124.461303][ T4327] ? copy_page_from_iter+0x45e/0x6a0 [ 124.466532][ T4327] pipe_write+0x491/0x11b0 [ 124.470789][ T4327] ? pipe_read+0xcf0/0xcf0 [ 124.475035][ T4327] ? avc_has_perm+0x16f/0x260 [ 124.479545][ T4327] ? init_wait_entry+0xd0/0xd0 [ 124.484147][ T4327] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 124.489353][ T4327] ? iov_iter_init+0x82/0x160 [ 124.493869][ T4327] __vfs_write+0x5d3/0x750 [ 124.498122][ T4327] ? __kernel_write+0x350/0x350 [ 124.502815][ T4327] ? selinux_file_permission+0x3f2/0x530 [ 124.508274][ T4327] ? security_file_permission+0x117/0x2f0 [ 124.513829][ T4327] vfs_write+0x206/0x4e0 [ 124.517913][ T4327] ksys_write+0x199/0x2c0 [ 124.522076][ T4327] ? debug_smp_processor_id+0x20/0x20 [ 124.527283][ T4327] ? __ia32_sys_read+0x80/0x80 [ 124.531886][ T4327] ? fput_many+0x15e/0x1b0 [ 124.536233][ T4327] do_syscall_64+0xca/0x1c0 [ 124.540573][ T4327] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 124.546289][ T4327] RIP: 0033:0x7f8e93722169 [ 124.550629][ T4327] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 124.570065][ T4327] RSP: 002b:00007f8e91d8c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 124.578309][ T4327] RAX: ffffffffffffffda RBX: 00007f8e9393afa0 RCX: 00007f8e93722169 [ 124.586125][ T4327] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 124.593933][ T4327] RBP: 00007f8e91d8c090 R08: 0000000000000000 R09: 0000000000000000 [ 124.601755][ T4327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 124.609556][ T4327] R13: 0000000000000000 R14: 00007f8e9393afa0 R15: 00007fff55738e38 [ 126.095101][ T4406] FAULT_INJECTION: forcing a failure. [ 126.095101][ T4406] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 126.162323][ T4406] CPU: 1 PID: 4406 Comm: syz.2.1424 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 126.171946][ T4406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 126.181925][ T4406] Call Trace: [ 126.185063][ T4406] dump_stack+0x1d8/0x241 [ 126.189314][ T4406] ? panic+0x89d/0x89d [ 126.193227][ T4406] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 126.198948][ T4406] ? up_read+0x6f/0x1b0 [ 126.202939][ T4406] ? down_write_trylock+0x130/0x130 [ 126.207973][ T4406] should_fail+0x71f/0x880 [ 126.212230][ T4406] ? setup_fault_attr+0x3d0/0x3d0 [ 126.217095][ T4406] __alloc_pages_nodemask+0x1b4/0x840 [ 126.222297][ T4406] ? page_fault+0x2f/0x40 [ 126.226464][ T4406] ? copy_page_from_iter+0x351/0x6a0 [ 126.231584][ T4406] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 126.236965][ T4406] ? copy_user_enhanced_fast_string+0xe/0x30 [ 126.242779][ T4406] ? copy_page_from_iter+0x45e/0x6a0 [ 126.247900][ T4406] pipe_write+0x491/0x11b0 [ 126.252163][ T4406] ? pipe_read+0xcf0/0xcf0 [ 126.256401][ T4406] ? avc_has_perm+0x16f/0x260 [ 126.260913][ T4406] ? init_wait_entry+0xd0/0xd0 [ 126.265517][ T4406] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 126.270724][ T4406] ? iov_iter_init+0x82/0x160 [ 126.275244][ T4406] __vfs_write+0x5d3/0x750 [ 126.279493][ T4406] ? __kernel_write+0x350/0x350 [ 126.284181][ T4406] ? selinux_file_permission+0x3f2/0x530 [ 126.289642][ T4406] ? security_file_permission+0x117/0x2f0 [ 126.295251][ T4406] vfs_write+0x206/0x4e0 [ 126.299275][ T4406] ksys_write+0x199/0x2c0 [ 126.303444][ T4406] ? debug_smp_processor_id+0x20/0x20 [ 126.308647][ T4406] ? __ia32_sys_read+0x80/0x80 [ 126.313332][ T4406] ? fput_many+0x15e/0x1b0 [ 126.317609][ T4406] do_syscall_64+0xca/0x1c0 [ 126.321934][ T4406] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 126.327788][ T4406] RIP: 0033:0x7f09f9074169 [ 126.332035][ T4406] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 126.351475][ T4406] RSP: 002b:00007f09f76de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 126.359722][ T4406] RAX: ffffffffffffffda RBX: 00007f09f928cfa0 RCX: 00007f09f9074169 [ 126.367528][ T4406] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 126.375339][ T4406] RBP: 00007f09f76de090 R08: 0000000000000000 R09: 0000000000000000 [ 126.383153][ T4406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 126.390962][ T4406] R13: 0000000000000000 R14: 00007f09f928cfa0 R15: 00007ffe16bb9448 [ 126.482328][ T4414] bridge0: port 3(veth0) entered disabled state [ 126.488798][ T4414] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.495860][ T4414] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.523062][ T4414] device veth0 left promiscuous mode [ 126.532362][ T4414] bridge0: port 3(veth0) entered disabled state [ 126.582819][ T4414] device bridge_slave_1 left promiscuous mode [ 126.588886][ T4414] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.618414][ T4414] device bridge_slave_0 left promiscuous mode [ 126.624609][ T4414] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.691285][ T4430] syz.2.1432[4430] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 127.374527][ T4473] FAULT_INJECTION: forcing a failure. [ 127.374527][ T4473] name failslab, interval 1, probability 0, space 0, times 0 [ 127.413727][ T4473] CPU: 1 PID: 4473 Comm: syz.2.1449 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 127.423695][ T4473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 127.433761][ T4473] Call Trace: [ 127.436902][ T4473] dump_stack+0x1d8/0x241 [ 127.441218][ T4473] ? panic+0x89d/0x89d [ 127.445135][ T4473] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 127.451043][ T4473] ? kstrtouint_from_user+0x20a/0x2a0 [ 127.456255][ T4473] should_fail+0x71f/0x880 [ 127.460494][ T4473] ? apic_timer_interrupt+0xa/0x20 [ 127.465479][ T4473] ? setup_fault_attr+0x3d0/0x3d0 [ 127.470303][ T4473] ? __should_failslab+0x102/0x150 [ 127.475245][ T4473] ? kernfs_fop_write+0x120/0x3e0 [ 127.480101][ T4473] should_failslab+0x5/0x20 [ 127.484556][ T4473] __kmalloc+0x51/0x2e0 [ 127.488559][ T4473] kernfs_fop_write+0x120/0x3e0 [ 127.493231][ T4473] ? kernfs_fop_read+0x420/0x420 [ 127.498014][ T4473] __vfs_write+0x103/0x750 [ 127.502263][ T4473] ? __kernel_write+0x350/0x350 [ 127.506959][ T4473] ? check_preemption_disabled+0x9f/0x320 [ 127.512513][ T4473] ? __fget+0x407/0x490 [ 127.516506][ T4473] ? debug_smp_processor_id+0x20/0x20 [ 127.521696][ T4473] ? selinux_file_permission+0x2be/0x530 [ 127.527175][ T4473] vfs_write+0x206/0x4e0 [ 127.531259][ T4473] ksys_write+0x199/0x2c0 [ 127.535541][ T4473] ? do_syscall_64+0x1c0/0x1c0 [ 127.540132][ T4473] ? __ia32_sys_read+0x80/0x80 [ 127.544723][ T4473] ? do_syscall_64+0x1f/0x1c0 [ 127.549238][ T4473] do_syscall_64+0xca/0x1c0 [ 127.553580][ T4473] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 127.559416][ T4473] RIP: 0033:0x7f09f9074169 [ 127.563744][ T4473] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 127.583187][ T4473] RSP: 002b:00007f09f76de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 127.591433][ T4473] RAX: ffffffffffffffda RBX: 00007f09f928cfa0 RCX: 00007f09f9074169 [ 127.599242][ T4473] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 127.607536][ T4473] RBP: 00007f09f76de090 R08: 0000000000000000 R09: 0000000000000000 [ 127.615333][ T4473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 127.623147][ T4473] R13: 0000000000000000 R14: 00007f09f928cfa0 R15: 00007ffe16bb9448 [ 127.642734][ T23] audit: type=1400 audit(1743765716.440:155): avc: denied { rename } for pid=146 comm="syslogd" name="messages" dev="tmpfs" ino=24719 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 127.675797][ T4479] FAULT_INJECTION: forcing a failure. [ 127.675797][ T4479] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 127.702409][ T4479] CPU: 1 PID: 4479 Comm: syz.0.1452 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 127.712031][ T4479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 127.721920][ T4479] Call Trace: [ 127.725062][ T4479] dump_stack+0x1d8/0x241 [ 127.729222][ T4479] ? panic+0x89d/0x89d [ 127.733125][ T4479] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 127.738768][ T4479] ? up_read+0x6f/0x1b0 [ 127.742758][ T4479] ? down_write_trylock+0x130/0x130 [ 127.747799][ T4479] should_fail+0x71f/0x880 [ 127.752055][ T4479] ? setup_fault_attr+0x3d0/0x3d0 [ 127.756913][ T4479] __alloc_pages_nodemask+0x1b4/0x840 [ 127.762112][ T4479] ? page_fault+0x2f/0x40 [ 127.766289][ T4479] ? copy_page_from_iter+0x351/0x6a0 [ 127.771405][ T4479] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 127.776784][ T4479] ? copy_user_enhanced_fast_string+0xe/0x30 [ 127.782611][ T4479] ? copy_page_from_iter+0x45e/0x6a0 [ 127.787723][ T4479] pipe_write+0x491/0x11b0 [ 127.791970][ T4479] ? pipe_read+0xcf0/0xcf0 [ 127.796214][ T4479] ? avc_has_perm+0x16f/0x260 [ 127.800728][ T4479] ? init_wait_entry+0xd0/0xd0 [ 127.805330][ T4479] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 127.810540][ T4479] ? iov_iter_init+0x82/0x160 [ 127.815179][ T4479] __vfs_write+0x5d3/0x750 [ 127.819442][ T4479] ? __kernel_write+0x350/0x350 [ 127.824119][ T4479] ? selinux_file_permission+0x3f2/0x530 [ 127.829587][ T4479] ? security_file_permission+0x117/0x2f0 [ 127.835135][ T4479] vfs_write+0x206/0x4e0 [ 127.839220][ T4479] ksys_write+0x199/0x2c0 [ 127.843387][ T4479] ? do_syscall_64+0x1c0/0x1c0 [ 127.847981][ T4479] ? __ia32_sys_read+0x80/0x80 [ 127.852585][ T4479] do_syscall_64+0xca/0x1c0 [ 127.856923][ T4479] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 127.862648][ T4479] RIP: 0033:0x7f125e4df169 [ 127.866899][ T4479] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 127.886344][ T4479] RSP: 002b:00007f125cb49038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 127.894585][ T4479] RAX: ffffffffffffffda RBX: 00007f125e6f7fa0 RCX: 00007f125e4df169 [ 127.902393][ T4479] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 127.910325][ T4479] RBP: 00007f125cb49090 R08: 0000000000000000 R09: 0000000000000000 [ 127.918133][ T4479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 127.925946][ T4479] R13: 0000000000000000 R14: 00007f125e6f7fa0 R15: 00007ffebc248078 [ 127.952294][ T23] audit: type=1400 audit(1743765716.440:156): avc: denied { unlink } for pid=146 comm="syslogd" name="messages.0" dev="tmpfs" ino=10885 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 128.024038][ T23] audit: type=1400 audit(1743765716.440:157): avc: denied { create } for pid=146 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 129.257601][ T4560] FAULT_INJECTION: forcing a failure. [ 129.257601][ T4560] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 129.281822][ T4560] CPU: 1 PID: 4560 Comm: syz.2.1481 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 129.291451][ T4560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 129.301339][ T4560] Call Trace: [ 129.304478][ T4560] dump_stack+0x1d8/0x241 [ 129.308634][ T4560] ? panic+0x89d/0x89d [ 129.312544][ T4560] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 129.318284][ T4560] ? up_read+0x6f/0x1b0 [ 129.322282][ T4560] ? down_write_trylock+0x130/0x130 [ 129.327304][ T4560] should_fail+0x71f/0x880 [ 129.331554][ T4560] ? setup_fault_attr+0x3d0/0x3d0 [ 129.336430][ T4560] __alloc_pages_nodemask+0x1b4/0x840 [ 129.341626][ T4560] ? page_fault+0x2f/0x40 [ 129.345788][ T4560] ? copy_page_from_iter+0x351/0x6a0 [ 129.350903][ T4560] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 129.356294][ T4560] ? copy_user_enhanced_fast_string+0xe/0x30 [ 129.362105][ T4560] ? copy_page_from_iter+0x45e/0x6a0 [ 129.367227][ T4560] pipe_write+0x491/0x11b0 [ 129.371480][ T4560] ? pipe_read+0xcf0/0xcf0 [ 129.375725][ T4560] ? avc_has_perm+0x16f/0x260 [ 129.380238][ T4560] ? init_wait_entry+0xd0/0xd0 [ 129.384841][ T4560] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 129.390041][ T4560] ? iov_iter_init+0x82/0x160 [ 129.394556][ T4560] __vfs_write+0x5d3/0x750 [ 129.398814][ T4560] ? __kernel_write+0x350/0x350 [ 129.403503][ T4560] ? selinux_file_permission+0x3f2/0x530 [ 129.409400][ T4560] ? security_file_permission+0x117/0x2f0 [ 129.414956][ T4560] vfs_write+0x206/0x4e0 [ 129.419034][ T4560] ksys_write+0x199/0x2c0 [ 129.423200][ T4560] ? debug_smp_processor_id+0x20/0x20 [ 129.428408][ T4560] ? __ia32_sys_read+0x80/0x80 [ 129.433002][ T4560] ? fput_many+0x15e/0x1b0 [ 129.437260][ T4560] do_syscall_64+0xca/0x1c0 [ 129.441598][ T4560] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 129.447327][ T4560] RIP: 0033:0x7f09f9074169 [ 129.451577][ T4560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 129.471020][ T4560] RSP: 002b:00007f09f76de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 129.479260][ T4560] RAX: ffffffffffffffda RBX: 00007f09f928cfa0 RCX: 00007f09f9074169 [ 129.487070][ T4560] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 129.494883][ T4560] RBP: 00007f09f76de090 R08: 0000000000000000 R09: 0000000000000000 [ 129.502781][ T4560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 129.510593][ T4560] R13: 0000000000000000 R14: 00007f09f928cfa0 R15: 00007ffe16bb9448 [ 130.898814][ T4630] FAULT_INJECTION: forcing a failure. [ 130.898814][ T4630] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 130.918610][ T4630] CPU: 0 PID: 4630 Comm: syz.1.1508 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 130.928317][ T4630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 130.938207][ T4630] Call Trace: [ 130.941347][ T4630] dump_stack+0x1d8/0x241 [ 130.945507][ T4630] ? panic+0x89d/0x89d [ 130.949417][ T4630] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 130.955056][ T4630] ? up_read+0x6f/0x1b0 [ 130.959049][ T4630] ? down_write_trylock+0x130/0x130 [ 130.964225][ T4630] should_fail+0x71f/0x880 [ 130.968512][ T4630] ? setup_fault_attr+0x3d0/0x3d0 [ 130.973332][ T4630] __alloc_pages_nodemask+0x1b4/0x840 [ 130.978533][ T4630] ? page_fault+0x2f/0x40 [ 130.982705][ T4630] ? copy_page_from_iter+0x351/0x6a0 [ 130.987823][ T4630] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 130.993220][ T4630] ? copy_user_enhanced_fast_string+0xe/0x30 [ 130.999027][ T4630] ? copy_page_from_iter+0x45e/0x6a0 [ 131.004141][ T4630] pipe_write+0x491/0x11b0 [ 131.008402][ T4630] ? pipe_read+0xcf0/0xcf0 [ 131.012640][ T4630] ? avc_has_perm+0x16f/0x260 [ 131.017156][ T4630] ? init_wait_entry+0xd0/0xd0 [ 131.021760][ T4630] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 131.026968][ T4630] ? iov_iter_init+0x82/0x160 [ 131.031483][ T4630] __vfs_write+0x5d3/0x750 [ 131.035735][ T4630] ? __kernel_write+0x350/0x350 [ 131.040428][ T4630] ? selinux_file_permission+0x3f2/0x530 [ 131.045886][ T4630] ? security_file_permission+0x117/0x2f0 [ 131.051437][ T4630] vfs_write+0x206/0x4e0 [ 131.055521][ T4630] ksys_write+0x199/0x2c0 [ 131.059686][ T4630] ? debug_smp_processor_id+0x20/0x20 [ 131.064901][ T4630] ? __ia32_sys_read+0x80/0x80 [ 131.069503][ T4630] ? fput_many+0x15e/0x1b0 [ 131.073747][ T4630] do_syscall_64+0xca/0x1c0 [ 131.078087][ T4630] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 131.083812][ T4630] RIP: 0033:0x7f2fc2f2f169 [ 131.088063][ T4630] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 131.107500][ T4630] RSP: 002b:00007f2fc1599038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 131.115750][ T4630] RAX: ffffffffffffffda RBX: 00007f2fc3147fa0 RCX: 00007f2fc2f2f169 [ 131.123560][ T4630] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 131.131371][ T4630] RBP: 00007f2fc1599090 R08: 0000000000000000 R09: 0000000000000000 [ 131.139176][ T4630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 131.146996][ T4630] R13: 0000000000000000 R14: 00007f2fc3147fa0 R15: 00007ffc5e440ec8 [ 131.886937][ T4674] ip6_tunnel: non-ECT from fec0:0000:0000:0000:875a:6596:9ff5:7b00 with DS=0x9f [ 132.153225][ T4681] device wg2 left promiscuous mode [ 132.248473][ T4681] device wg2 entered promiscuous mode [ 132.874614][ T4710] FAULT_INJECTION: forcing a failure. [ 132.874614][ T4710] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 132.972795][ T4710] CPU: 0 PID: 4710 Comm: syz.1.1536 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 132.982422][ T4710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 132.992314][ T4710] Call Trace: [ 132.995543][ T4710] dump_stack+0x1d8/0x241 [ 132.999695][ T4710] ? panic+0x89d/0x89d [ 133.003604][ T4710] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 133.009245][ T4710] ? up_read+0x6f/0x1b0 [ 133.013238][ T4710] ? down_write_trylock+0x130/0x130 [ 133.018269][ T4710] should_fail+0x71f/0x880 [ 133.022526][ T4710] ? setup_fault_attr+0x3d0/0x3d0 [ 133.027399][ T4710] __alloc_pages_nodemask+0x1b4/0x840 [ 133.032591][ T4710] ? page_fault+0x2f/0x40 [ 133.036759][ T4710] ? copy_page_from_iter+0x351/0x6a0 [ 133.041879][ T4710] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 133.047270][ T4710] ? copy_user_enhanced_fast_string+0xe/0x30 [ 133.053079][ T4710] ? copy_page_from_iter+0x45e/0x6a0 [ 133.058202][ T4710] pipe_write+0x491/0x11b0 [ 133.062457][ T4710] ? pipe_read+0xcf0/0xcf0 [ 133.066700][ T4710] ? avc_has_perm+0x16f/0x260 [ 133.071211][ T4710] ? init_wait_entry+0xd0/0xd0 [ 133.075818][ T4710] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 133.081021][ T4710] ? iov_iter_init+0x82/0x160 [ 133.085536][ T4710] __vfs_write+0x5d3/0x750 [ 133.089796][ T4710] ? __kernel_write+0x350/0x350 [ 133.094480][ T4710] ? selinux_file_permission+0x3f2/0x530 [ 133.099945][ T4710] ? security_file_permission+0x117/0x2f0 [ 133.105496][ T4710] vfs_write+0x206/0x4e0 [ 133.109578][ T4710] ksys_write+0x199/0x2c0 [ 133.113842][ T4710] ? debug_smp_processor_id+0x20/0x20 [ 133.119040][ T4710] ? __ia32_sys_read+0x80/0x80 [ 133.123758][ T4710] ? fput_many+0x15e/0x1b0 [ 133.128001][ T4710] do_syscall_64+0xca/0x1c0 [ 133.132342][ T4710] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 133.138070][ T4710] RIP: 0033:0x7f2fc2f2f169 [ 133.142318][ T4710] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 133.161766][ T4710] RSP: 002b:00007f2fc1599038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 133.170005][ T4710] RAX: ffffffffffffffda RBX: 00007f2fc3147fa0 RCX: 00007f2fc2f2f169 [ 133.177817][ T4710] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 133.185623][ T4710] RBP: 00007f2fc1599090 R08: 0000000000000000 R09: 0000000000000000 [ 133.193441][ T4710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 133.201280][ T4710] R13: 0000000000000000 R14: 00007f2fc3147fa0 R15: 00007ffc5e440ec8 [ 134.330842][ T4799] FAULT_INJECTION: forcing a failure. [ 134.330842][ T4799] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 134.394502][ T4799] CPU: 1 PID: 4799 Comm: syz.0.1559 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 134.404137][ T4799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 134.414027][ T4799] Call Trace: [ 134.417179][ T4799] dump_stack+0x1d8/0x241 [ 134.421327][ T4799] ? panic+0x89d/0x89d [ 134.425236][ T4799] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 134.430870][ T4799] ? up_read+0x6f/0x1b0 [ 134.434866][ T4799] ? down_write_trylock+0x130/0x130 [ 134.439902][ T4799] should_fail+0x71f/0x880 [ 134.444156][ T4799] ? setup_fault_attr+0x3d0/0x3d0 [ 134.449019][ T4799] __alloc_pages_nodemask+0x1b4/0x840 [ 134.454223][ T4799] ? page_fault+0x2f/0x40 [ 134.458388][ T4799] ? copy_page_from_iter+0x351/0x6a0 [ 134.463511][ T4799] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 134.468886][ T4799] ? copy_user_enhanced_fast_string+0xe/0x30 [ 134.474710][ T4799] ? copy_page_from_iter+0x45e/0x6a0 [ 134.479836][ T4799] pipe_write+0x491/0x11b0 [ 134.484208][ T4799] ? pipe_read+0xcf0/0xcf0 [ 134.488440][ T4799] ? avc_has_perm+0x16f/0x260 [ 134.492956][ T4799] ? init_wait_entry+0xd0/0xd0 [ 134.497557][ T4799] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 134.502776][ T4799] ? iov_iter_init+0x82/0x160 [ 134.507458][ T4799] __vfs_write+0x5d3/0x750 [ 134.511710][ T4799] ? __kernel_write+0x350/0x350 [ 134.516395][ T4799] ? selinux_file_permission+0x3f2/0x530 [ 134.521868][ T4799] ? security_file_permission+0x117/0x2f0 [ 134.527420][ T4799] vfs_write+0x206/0x4e0 [ 134.531495][ T4799] ksys_write+0x199/0x2c0 [ 134.535661][ T4799] ? do_syscall_64+0x1c0/0x1c0 [ 134.540262][ T4799] ? __ia32_sys_read+0x80/0x80 [ 134.544863][ T4799] do_syscall_64+0xca/0x1c0 [ 134.549206][ T4799] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 134.554931][ T4799] RIP: 0033:0x7f125e4df169 [ 134.559178][ T4799] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 134.578621][ T4799] RSP: 002b:00007f125cb49038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 134.586949][ T4799] RAX: ffffffffffffffda RBX: 00007f125e6f7fa0 RCX: 00007f125e4df169 [ 134.595467][ T4799] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 134.603267][ T4799] RBP: 00007f125cb49090 R08: 0000000000000000 R09: 0000000000000000 [ 134.611077][ T4799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 134.618886][ T4799] R13: 0000000000000000 R14: 00007f125e6f7fa0 R15: 00007ffebc248078 [ 135.943859][ T4860] FAULT_INJECTION: forcing a failure. [ 135.943859][ T4860] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 136.002835][ T4860] CPU: 1 PID: 4860 Comm: syz.3.1581 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 136.012650][ T4860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 136.022566][ T4860] Call Trace: [ 136.025924][ T4860] dump_stack+0x1d8/0x241 [ 136.030163][ T4860] ? panic+0x89d/0x89d [ 136.034204][ T4860] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 136.039955][ T4860] ? up_read+0x6f/0x1b0 [ 136.044190][ T4860] ? down_write_trylock+0x130/0x130 [ 136.049919][ T4860] should_fail+0x71f/0x880 [ 136.054529][ T4860] ? setup_fault_attr+0x3d0/0x3d0 [ 136.059467][ T4860] __alloc_pages_nodemask+0x1b4/0x840 [ 136.064747][ T4860] ? page_fault+0x2f/0x40 [ 136.069005][ T4860] ? copy_page_from_iter+0x351/0x6a0 [ 136.074123][ T4860] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 136.079504][ T4860] ? copy_user_enhanced_fast_string+0xe/0x30 [ 136.085362][ T4860] ? copy_page_from_iter+0x45e/0x6a0 [ 136.090968][ T4860] pipe_write+0x491/0x11b0 [ 136.095493][ T4860] ? pipe_read+0xcf0/0xcf0 [ 136.099735][ T4860] ? avc_has_perm+0x16f/0x260 [ 136.104249][ T4860] ? init_wait_entry+0xd0/0xd0 [ 136.108849][ T4860] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 136.114055][ T4860] ? iov_iter_init+0x82/0x160 [ 136.118573][ T4860] __vfs_write+0x5d3/0x750 [ 136.122824][ T4860] ? __kernel_write+0x350/0x350 [ 136.127514][ T4860] ? selinux_file_permission+0x3f2/0x530 [ 136.132981][ T4860] ? security_file_permission+0x117/0x2f0 [ 136.138534][ T4860] vfs_write+0x206/0x4e0 [ 136.142612][ T4860] ksys_write+0x199/0x2c0 [ 136.146776][ T4860] ? do_syscall_64+0x1c0/0x1c0 [ 136.151385][ T4860] ? __ia32_sys_read+0x80/0x80 [ 136.155984][ T4860] do_syscall_64+0xca/0x1c0 [ 136.160323][ T4860] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 136.166042][ T4860] RIP: 0033:0x7f8e93722169 [ 136.170288][ T4860] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 136.189815][ T4860] RSP: 002b:00007f8e91d8c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 136.198061][ T4860] RAX: ffffffffffffffda RBX: 00007f8e9393afa0 RCX: 00007f8e93722169 [ 136.205873][ T4860] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 136.213682][ T4860] RBP: 00007f8e91d8c090 R08: 0000000000000000 R09: 0000000000000000 [ 136.221490][ T4860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 136.229303][ T4860] R13: 0000000000000000 R14: 00007f8e9393afa0 R15: 00007fff55738e38 [ 137.000977][ T23] audit: type=1400 audit(1743765725.800:158): avc: denied { append } for pid=4896 comm="syz.1.1596" name="ppp" dev="devtmpfs" ino=9506 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 137.556193][ T4927] FAULT_INJECTION: forcing a failure. [ 137.556193][ T4927] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 137.584779][ T4927] CPU: 0 PID: 4927 Comm: syz.4.1607 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 137.594407][ T4927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 137.604305][ T4927] Call Trace: [ 137.607434][ T4927] dump_stack+0x1d8/0x241 [ 137.611601][ T4927] ? panic+0x89d/0x89d [ 137.615504][ T4927] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 137.621241][ T4927] ? up_read+0x6f/0x1b0 [ 137.625241][ T4927] ? down_write_trylock+0x130/0x130 [ 137.630389][ T4927] should_fail+0x71f/0x880 [ 137.634625][ T4927] ? setup_fault_attr+0x3d0/0x3d0 [ 137.639486][ T4927] __alloc_pages_nodemask+0x1b4/0x840 [ 137.644696][ T4927] ? page_fault+0x2f/0x40 [ 137.648867][ T4927] ? copy_page_from_iter+0x351/0x6a0 [ 137.653980][ T4927] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 137.659359][ T4927] ? copy_user_enhanced_fast_string+0xe/0x30 [ 137.665179][ T4927] ? copy_page_from_iter+0x45e/0x6a0 [ 137.670307][ T4927] pipe_write+0x491/0x11b0 [ 137.674555][ T4927] ? pipe_read+0xcf0/0xcf0 [ 137.678804][ T4927] ? avc_has_perm+0x16f/0x260 [ 137.683315][ T4927] ? init_wait_entry+0xd0/0xd0 [ 137.687914][ T4927] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 137.693123][ T4927] ? iov_iter_init+0x82/0x160 [ 137.697637][ T4927] __vfs_write+0x5d3/0x750 [ 137.701889][ T4927] ? __kernel_write+0x350/0x350 [ 137.706574][ T4927] ? selinux_file_permission+0x3f2/0x530 [ 137.712045][ T4927] ? security_file_permission+0x117/0x2f0 [ 137.717595][ T4927] vfs_write+0x206/0x4e0 [ 137.721677][ T4927] ksys_write+0x199/0x2c0 [ 137.726102][ T4927] ? debug_smp_processor_id+0x20/0x20 [ 137.731405][ T4927] ? __ia32_sys_read+0x80/0x80 [ 137.735995][ T4927] ? fput_many+0x15e/0x1b0 [ 137.740249][ T4927] do_syscall_64+0xca/0x1c0 [ 137.744592][ T4927] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 137.750317][ T4927] RIP: 0033:0x7f5831f5d169 [ 137.754565][ T4927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 137.774093][ T4927] RSP: 002b:00007f58305c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 137.782599][ T4927] RAX: ffffffffffffffda RBX: 00007f5832175fa0 RCX: 00007f5831f5d169 [ 137.790409][ T4927] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 137.798228][ T4927] RBP: 00007f58305c7090 R08: 0000000000000000 R09: 0000000000000000 [ 137.806035][ T4927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 137.813841][ T4927] R13: 0000000000000000 R14: 00007f5832175fa0 R15: 00007fff48775558 [ 139.813222][ T4947] device syzkaller0 entered promiscuous mode [ 140.180971][ T5013] FAULT_INJECTION: forcing a failure. [ 140.180971][ T5013] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 140.264330][ T5013] CPU: 1 PID: 5013 Comm: syz.4.1637 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 140.273950][ T5013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 140.284001][ T5013] Call Trace: [ 140.287150][ T5013] dump_stack+0x1d8/0x241 [ 140.291291][ T5013] ? panic+0x89d/0x89d [ 140.295203][ T5013] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 140.300842][ T5013] ? up_read+0x6f/0x1b0 [ 140.304833][ T5013] ? down_write_trylock+0x130/0x130 [ 140.309866][ T5013] should_fail+0x71f/0x880 [ 140.314120][ T5013] ? setup_fault_attr+0x3d0/0x3d0 [ 140.318983][ T5013] __alloc_pages_nodemask+0x1b4/0x840 [ 140.324192][ T5013] ? page_fault+0x2f/0x40 [ 140.328355][ T5013] ? copy_page_from_iter+0x351/0x6a0 [ 140.333480][ T5013] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 140.338854][ T5013] ? copy_user_enhanced_fast_string+0xe/0x30 [ 140.344674][ T5013] ? copy_page_from_iter+0x45e/0x6a0 [ 140.349798][ T5013] pipe_write+0x491/0x11b0 [ 140.354050][ T5013] ? pipe_read+0xcf0/0xcf0 [ 140.358294][ T5013] ? avc_has_perm+0x16f/0x260 [ 140.362810][ T5013] ? init_wait_entry+0xd0/0xd0 [ 140.367408][ T5013] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 140.372618][ T5013] ? iov_iter_init+0x82/0x160 [ 140.377129][ T5013] __vfs_write+0x5d3/0x750 [ 140.381383][ T5013] ? __kernel_write+0x350/0x350 [ 140.386100][ T5013] ? selinux_file_permission+0x3f2/0x530 [ 140.391536][ T5013] ? security_file_permission+0x117/0x2f0 [ 140.397093][ T5013] vfs_write+0x206/0x4e0 [ 140.401178][ T5013] ksys_write+0x199/0x2c0 [ 140.405334][ T5013] ? debug_smp_processor_id+0x20/0x20 [ 140.410545][ T5013] ? __ia32_sys_read+0x80/0x80 [ 140.415139][ T5013] ? fput_many+0x15e/0x1b0 [ 140.419396][ T5013] do_syscall_64+0xca/0x1c0 [ 140.423734][ T5013] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 140.429462][ T5013] RIP: 0033:0x7f5831f5d169 [ 140.433714][ T5013] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 140.453162][ T5013] RSP: 002b:00007f58305c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 140.461399][ T5013] RAX: ffffffffffffffda RBX: 00007f5832175fa0 RCX: 00007f5831f5d169 [ 140.469214][ T5013] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 140.477021][ T5013] RBP: 00007f58305c7090 R08: 0000000000000000 R09: 0000000000000000 [ 140.484919][ T5013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 140.492730][ T5013] R13: 0000000000000000 R14: 00007f5832175fa0 R15: 00007fff48775558 [ 141.736248][ T5085] FAULT_INJECTION: forcing a failure. [ 141.736248][ T5085] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 141.802339][ T5085] CPU: 1 PID: 5085 Comm: syz.0.1664 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 141.811976][ T5085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 141.821954][ T5085] Call Trace: [ 141.825091][ T5085] dump_stack+0x1d8/0x241 [ 141.829246][ T5085] ? panic+0x89d/0x89d [ 141.833151][ T5085] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 141.838790][ T5085] ? up_read+0x6f/0x1b0 [ 141.842783][ T5085] ? debug_smp_processor_id+0x20/0x20 [ 141.848002][ T5085] ? down_write_trylock+0x130/0x130 [ 141.853037][ T5085] should_fail+0x71f/0x880 [ 141.857280][ T5085] ? setup_fault_attr+0x3d0/0x3d0 [ 141.862143][ T5085] __alloc_pages_nodemask+0x1b4/0x840 [ 141.867352][ T5085] ? page_fault+0x2f/0x40 [ 141.871516][ T5085] ? copy_page_from_iter+0x351/0x6a0 [ 141.876634][ T5085] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 141.882046][ T5085] ? copy_user_enhanced_fast_string+0xe/0x30 [ 141.887836][ T5085] ? copy_page_from_iter+0x45e/0x6a0 [ 141.892957][ T5085] pipe_write+0x491/0x11b0 [ 141.897301][ T5085] ? pipe_read+0xcf0/0xcf0 [ 141.901551][ T5085] ? avc_has_perm+0x16f/0x260 [ 141.906057][ T5085] ? init_wait_entry+0xd0/0xd0 [ 141.910658][ T5085] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 141.915863][ T5085] ? iov_iter_init+0x82/0x160 [ 141.920376][ T5085] __vfs_write+0x5d3/0x750 [ 141.924632][ T5085] ? __kernel_write+0x350/0x350 [ 141.929316][ T5085] ? selinux_file_permission+0x3f2/0x530 [ 141.934785][ T5085] ? security_file_permission+0x117/0x2f0 [ 141.940339][ T5085] vfs_write+0x206/0x4e0 [ 141.944422][ T5085] ksys_write+0x199/0x2c0 [ 141.948586][ T5085] ? debug_smp_processor_id+0x20/0x20 [ 141.953789][ T5085] ? __ia32_sys_read+0x80/0x80 [ 141.958387][ T5085] ? fput_many+0x15e/0x1b0 [ 141.962646][ T5085] do_syscall_64+0xca/0x1c0 [ 141.966982][ T5085] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 141.972709][ T5085] RIP: 0033:0x7f125e4df169 [ 141.976962][ T5085] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 141.996399][ T5085] RSP: 002b:00007f125cb49038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 142.004644][ T5085] RAX: ffffffffffffffda RBX: 00007f125e6f7fa0 RCX: 00007f125e4df169 [ 142.012453][ T5085] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 142.020350][ T5085] RBP: 00007f125cb49090 R08: 0000000000000000 R09: 0000000000000000 [ 142.028162][ T5085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 142.035971][ T5085] R13: 0000000000000000 R14: 00007f125e6f7fa0 R15: 00007ffebc248078 [ 143.349758][ T5155] FAULT_INJECTION: forcing a failure. [ 143.349758][ T5155] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 143.412724][ T5155] CPU: 1 PID: 5155 Comm: syz.3.1692 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 143.422345][ T5155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 143.432233][ T5155] Call Trace: [ 143.435374][ T5155] dump_stack+0x1d8/0x241 [ 143.439528][ T5155] ? panic+0x89d/0x89d [ 143.443666][ T5155] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 143.449298][ T5155] ? up_read+0x6f/0x1b0 [ 143.453295][ T5155] ? down_write_trylock+0x130/0x130 [ 143.458327][ T5155] should_fail+0x71f/0x880 [ 143.462576][ T5155] ? setup_fault_attr+0x3d0/0x3d0 [ 143.467440][ T5155] __alloc_pages_nodemask+0x1b4/0x840 [ 143.472645][ T5155] ? page_fault+0x2f/0x40 [ 143.476827][ T5155] ? copy_page_from_iter+0x351/0x6a0 [ 143.481932][ T5155] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 143.487323][ T5155] ? copy_user_enhanced_fast_string+0xe/0x30 [ 143.493127][ T5155] ? copy_page_from_iter+0x45e/0x6a0 [ 143.498251][ T5155] pipe_write+0x491/0x11b0 [ 143.502510][ T5155] ? pipe_read+0xcf0/0xcf0 [ 143.506753][ T5155] ? avc_has_perm+0x16f/0x260 [ 143.511262][ T5155] ? init_wait_entry+0xd0/0xd0 [ 143.515870][ T5155] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 143.521072][ T5155] ? iov_iter_init+0x82/0x160 [ 143.525583][ T5155] __vfs_write+0x5d3/0x750 [ 143.529845][ T5155] ? __kernel_write+0x350/0x350 [ 143.534615][ T5155] ? selinux_file_permission+0x3f2/0x530 [ 143.540086][ T5155] ? security_file_permission+0x117/0x2f0 [ 143.545635][ T5155] vfs_write+0x206/0x4e0 [ 143.549715][ T5155] ksys_write+0x199/0x2c0 [ 143.553880][ T5155] ? debug_smp_processor_id+0x20/0x20 [ 143.559092][ T5155] ? __ia32_sys_read+0x80/0x80 [ 143.563863][ T5155] ? fput_many+0x15e/0x1b0 [ 143.568081][ T5155] do_syscall_64+0xca/0x1c0 [ 143.572429][ T5155] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 143.578144][ T5155] RIP: 0033:0x7f8e93722169 [ 143.582396][ T5155] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 143.601839][ T5155] RSP: 002b:00007f8e91d8c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 143.610080][ T5155] RAX: ffffffffffffffda RBX: 00007f8e9393afa0 RCX: 00007f8e93722169 [ 143.617886][ T5155] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 143.625707][ T5155] RBP: 00007f8e91d8c090 R08: 0000000000000000 R09: 0000000000000000 [ 143.633661][ T5155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 143.641463][ T5155] R13: 0000000000000000 R14: 00007f8e9393afa0 R15: 00007fff55738e38 [ 144.502124][ T5212] device lo entered promiscuous mode [ 144.546889][ T5212] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 145.551719][ T5243] FAULT_INJECTION: forcing a failure. [ 145.551719][ T5243] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 145.612339][ T5243] CPU: 0 PID: 5243 Comm: syz.1.1722 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 145.621959][ T5243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 145.631853][ T5243] Call Trace: [ 145.634992][ T5243] dump_stack+0x1d8/0x241 [ 145.639149][ T5243] ? panic+0x89d/0x89d [ 145.643057][ T5243] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 145.648699][ T5243] ? up_read+0x6f/0x1b0 [ 145.652694][ T5243] ? down_write_trylock+0x130/0x130 [ 145.657725][ T5243] should_fail+0x71f/0x880 [ 145.661977][ T5243] ? setup_fault_attr+0x3d0/0x3d0 [ 145.666847][ T5243] __alloc_pages_nodemask+0x1b4/0x840 [ 145.672046][ T5243] ? page_fault+0x2f/0x40 [ 145.676214][ T5243] ? copy_page_from_iter+0x351/0x6a0 [ 145.681334][ T5243] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 145.686719][ T5243] ? copy_user_enhanced_fast_string+0xe/0x30 [ 145.692536][ T5243] ? copy_page_from_iter+0x45e/0x6a0 [ 145.697654][ T5243] pipe_write+0x491/0x11b0 [ 145.701910][ T5243] ? pipe_read+0xcf0/0xcf0 [ 145.706154][ T5243] ? avc_has_perm+0x16f/0x260 [ 145.710671][ T5243] ? init_wait_entry+0xd0/0xd0 [ 145.715268][ T5243] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 145.720481][ T5243] ? iov_iter_init+0x82/0x160 [ 145.724998][ T5243] __vfs_write+0x5d3/0x750 [ 145.729255][ T5243] ? __kernel_write+0x350/0x350 [ 145.733932][ T5243] ? selinux_file_permission+0x3f2/0x530 [ 145.739405][ T5243] ? security_file_permission+0x117/0x2f0 [ 145.744951][ T5243] vfs_write+0x206/0x4e0 [ 145.749033][ T5243] ksys_write+0x199/0x2c0 [ 145.753195][ T5243] ? debug_smp_processor_id+0x20/0x20 [ 145.758411][ T5243] ? __ia32_sys_read+0x80/0x80 [ 145.762998][ T5243] ? fput_many+0x15e/0x1b0 [ 145.767254][ T5243] do_syscall_64+0xca/0x1c0 [ 145.771600][ T5243] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 145.777320][ T5243] RIP: 0033:0x7f2fc2f2f169 [ 145.781660][ T5243] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 145.801101][ T5243] RSP: 002b:00007f2fc1599038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 145.809523][ T5243] RAX: ffffffffffffffda RBX: 00007f2fc3147fa0 RCX: 00007f2fc2f2f169 [ 145.817333][ T5243] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 145.825143][ T5243] RBP: 00007f2fc1599090 R08: 0000000000000000 R09: 0000000000000000 [ 145.833561][ T5243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 145.841389][ T5243] R13: 0000000000000000 R14: 00007f2fc3147fa0 R15: 00007ffc5e440ec8 [ 146.331165][ T5272] device syzkaller0 entered promiscuous mode [ 147.127021][ T5300] FAULT_INJECTION: forcing a failure. [ 147.127021][ T5300] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 147.223076][ T5300] CPU: 0 PID: 5300 Comm: syz.0.1745 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 147.232695][ T5300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 147.242591][ T5300] Call Trace: [ 147.245729][ T5300] dump_stack+0x1d8/0x241 [ 147.249886][ T5300] ? panic+0x89d/0x89d [ 147.253971][ T5300] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 147.259610][ T5300] ? up_read+0x6f/0x1b0 [ 147.263603][ T5300] ? down_write_trylock+0x130/0x130 [ 147.268722][ T5300] should_fail+0x71f/0x880 [ 147.272977][ T5300] ? setup_fault_attr+0x3d0/0x3d0 [ 147.277839][ T5300] __alloc_pages_nodemask+0x1b4/0x840 [ 147.283045][ T5300] ? page_fault+0x2f/0x40 [ 147.287213][ T5300] ? copy_page_from_iter+0x351/0x6a0 [ 147.292341][ T5300] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 147.297708][ T5300] ? copy_user_enhanced_fast_string+0xe/0x30 [ 147.303526][ T5300] ? copy_page_from_iter+0x45e/0x6a0 [ 147.308652][ T5300] pipe_write+0x491/0x11b0 [ 147.312912][ T5300] ? pipe_read+0xcf0/0xcf0 [ 147.317155][ T5300] ? avc_has_perm+0x16f/0x260 [ 147.321815][ T5300] ? init_wait_entry+0xd0/0xd0 [ 147.326411][ T5300] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 147.331616][ T5300] ? iov_iter_init+0x82/0x160 [ 147.336127][ T5300] __vfs_write+0x5d3/0x750 [ 147.340381][ T5300] ? __kernel_write+0x350/0x350 [ 147.345084][ T5300] ? selinux_file_permission+0x3f2/0x530 [ 147.350540][ T5300] ? security_file_permission+0x117/0x2f0 [ 147.356098][ T5300] vfs_write+0x206/0x4e0 [ 147.360172][ T5300] ksys_write+0x199/0x2c0 [ 147.364338][ T5300] ? debug_smp_processor_id+0x20/0x20 [ 147.369552][ T5300] ? __ia32_sys_read+0x80/0x80 [ 147.374144][ T5300] ? fput_many+0x15e/0x1b0 [ 147.378394][ T5300] do_syscall_64+0xca/0x1c0 [ 147.382733][ T5300] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 147.388471][ T5300] RIP: 0033:0x7f125e4df169 [ 147.392717][ T5300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 147.412153][ T5300] RSP: 002b:00007f125cb49038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 147.420402][ T5300] RAX: ffffffffffffffda RBX: 00007f125e6f7fa0 RCX: 00007f125e4df169 [ 147.428208][ T5300] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 147.436017][ T5300] RBP: 00007f125cb49090 R08: 0000000000000000 R09: 0000000000000000 [ 147.443914][ T5300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 147.451816][ T5300] R13: 0000000000000000 R14: 00007f125e6f7fa0 R15: 00007ffebc248078 [ 148.622404][ T5393] device syzkaller0 entered promiscuous mode [ 148.904431][ T23] audit: type=1400 audit(1743765737.710:159): avc: denied { write } for pid=5413 comm="syz.3.1787" name="task" dev="proc" ino=42878 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 148.962037][ T23] audit: type=1400 audit(1743765737.710:160): avc: denied { add_name } for pid=5413 comm="syz.3.1787" name="cgroup.stat" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 148.984762][ T23] audit: type=1400 audit(1743765737.710:161): avc: denied { create } for pid=5413 comm="syz.3.1787" name="cgroup.stat" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 149.037673][ T23] audit: type=1400 audit(1743765737.710:162): avc: denied { associate } for pid=5413 comm="syz.3.1787" name="cgroup.stat" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 150.447335][ T5484] FAULT_INJECTION: forcing a failure. [ 150.447335][ T5484] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 150.492290][ T5484] CPU: 0 PID: 5484 Comm: syz.1.1815 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 150.501910][ T5484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 150.511797][ T5484] Call Trace: [ 150.514944][ T5484] dump_stack+0x1d8/0x241 [ 150.519113][ T5484] ? panic+0x89d/0x89d [ 150.523021][ T5484] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 150.528644][ T5484] ? up_read+0x6f/0x1b0 [ 150.532637][ T5484] ? down_write_trylock+0x130/0x130 [ 150.537672][ T5484] should_fail+0x71f/0x880 [ 150.541923][ T5484] ? setup_fault_attr+0x3d0/0x3d0 [ 150.546783][ T5484] __alloc_pages_nodemask+0x1b4/0x840 [ 150.551983][ T5484] ? page_fault+0x2f/0x40 [ 150.556154][ T5484] ? copy_page_from_iter+0x351/0x6a0 [ 150.561273][ T5484] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 150.566654][ T5484] ? copy_user_enhanced_fast_string+0xe/0x30 [ 150.572474][ T5484] ? copy_page_from_iter+0x45e/0x6a0 [ 150.577593][ T5484] pipe_write+0x491/0x11b0 [ 150.581853][ T5484] ? pipe_read+0xcf0/0xcf0 [ 150.586093][ T5484] ? avc_has_perm+0x16f/0x260 [ 150.590605][ T5484] ? init_wait_entry+0xd0/0xd0 [ 150.595207][ T5484] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 150.600416][ T5484] ? iov_iter_init+0x82/0x160 [ 150.604931][ T5484] __vfs_write+0x5d3/0x750 [ 150.609179][ T5484] ? __kernel_write+0x350/0x350 [ 150.613870][ T5484] ? selinux_file_permission+0x3f2/0x530 [ 150.619340][ T5484] ? security_file_permission+0x117/0x2f0 [ 150.624891][ T5484] vfs_write+0x206/0x4e0 [ 150.628972][ T5484] ksys_write+0x199/0x2c0 [ 150.633139][ T5484] ? debug_smp_processor_id+0x20/0x20 [ 150.638343][ T5484] ? __ia32_sys_read+0x80/0x80 [ 150.642943][ T5484] ? fput_many+0x15e/0x1b0 [ 150.647401][ T5484] do_syscall_64+0xca/0x1c0 [ 150.651740][ T5484] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 150.657467][ T5484] RIP: 0033:0x7f2fc2f2f169 [ 150.661717][ T5484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 150.681159][ T5484] RSP: 002b:00007f2fc1599038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 150.689410][ T5484] RAX: ffffffffffffffda RBX: 00007f2fc3147fa0 RCX: 00007f2fc2f2f169 [ 150.697215][ T5484] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 150.705046][ T5484] RBP: 00007f2fc1599090 R08: 0000000000000000 R09: 0000000000000000 [ 150.712846][ T5484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 150.720648][ T5484] R13: 0000000000000000 R14: 00007f2fc3147fa0 R15: 00007ffc5e440ec8 [ 151.772406][ T5535] FAULT_INJECTION: forcing a failure. [ 151.772406][ T5535] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 151.793290][ T5535] CPU: 0 PID: 5535 Comm: syz.2.1834 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 151.803432][ T5535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 151.813320][ T5535] Call Trace: [ 151.816459][ T5535] dump_stack+0x1d8/0x241 [ 151.820622][ T5535] ? panic+0x89d/0x89d [ 151.824551][ T5535] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 151.830168][ T5535] ? up_read+0x6f/0x1b0 [ 151.834162][ T5535] ? down_write_trylock+0x130/0x130 [ 151.839190][ T5535] should_fail+0x71f/0x880 [ 151.843456][ T5535] ? setup_fault_attr+0x3d0/0x3d0 [ 151.848340][ T5535] __alloc_pages_nodemask+0x1b4/0x840 [ 151.853505][ T5535] ? page_fault+0x2f/0x40 [ 151.857673][ T5535] ? copy_page_from_iter+0x351/0x6a0 [ 151.862818][ T5535] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 151.868172][ T5535] ? copy_user_enhanced_fast_string+0xe/0x30 [ 151.873993][ T5535] ? copy_page_from_iter+0x45e/0x6a0 [ 151.879111][ T5535] pipe_write+0x491/0x11b0 [ 151.883369][ T5535] ? pipe_read+0xcf0/0xcf0 [ 151.887615][ T5535] ? avc_has_perm+0x16f/0x260 [ 151.892133][ T5535] ? init_wait_entry+0xd0/0xd0 [ 151.896735][ T5535] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 151.901935][ T5535] ? iov_iter_init+0x82/0x160 [ 151.906450][ T5535] __vfs_write+0x5d3/0x750 [ 151.910701][ T5535] ? __kernel_write+0x350/0x350 [ 151.915389][ T5535] ? selinux_file_permission+0x3f2/0x530 [ 151.920858][ T5535] ? security_file_permission+0x117/0x2f0 [ 151.926410][ T5535] vfs_write+0x206/0x4e0 [ 151.930521][ T5535] ksys_write+0x199/0x2c0 [ 151.934655][ T5535] ? debug_smp_processor_id+0x20/0x20 [ 151.939862][ T5535] ? __ia32_sys_read+0x80/0x80 [ 151.944457][ T5535] ? fput_many+0x15e/0x1b0 [ 151.948743][ T5535] do_syscall_64+0xca/0x1c0 [ 151.953057][ T5535] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 151.958780][ T5535] RIP: 0033:0x7f09f9074169 [ 151.963034][ T5535] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 151.982471][ T5535] RSP: 002b:00007f09f76de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 151.990721][ T5535] RAX: ffffffffffffffda RBX: 00007f09f928cfa0 RCX: 00007f09f9074169 [ 151.998530][ T5535] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 152.006339][ T5535] RBP: 00007f09f76de090 R08: 0000000000000000 R09: 0000000000000000 [ 152.014154][ T5535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 152.021966][ T5535] R13: 0000000000000000 R14: 00007f09f928cfa0 R15: 00007ffe16bb9448 [ 152.443492][ T5560] sock: sock_set_timeout: `syz.3.1843' (pid 5560) tries to set negative timeout [ 152.732249][ T5567] device syzkaller0 entered promiscuous mode [ 153.543521][ T5601] device wg2 left promiscuous mode [ 153.621360][ T5601] device wg2 entered promiscuous mode [ 153.910609][ T5613] FAULT_INJECTION: forcing a failure. [ 153.910609][ T5613] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 153.993246][ T5613] CPU: 0 PID: 5613 Comm: syz.1.1862 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 154.004710][ T5613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 154.014894][ T5613] Call Trace: [ 154.018038][ T5613] dump_stack+0x1d8/0x241 [ 154.022197][ T5613] ? panic+0x89d/0x89d [ 154.026107][ T5613] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 154.031994][ T5613] ? up_read+0x6f/0x1b0 [ 154.035978][ T5613] ? down_write_trylock+0x130/0x130 [ 154.041025][ T5613] should_fail+0x71f/0x880 [ 154.045259][ T5613] ? setup_fault_attr+0x3d0/0x3d0 [ 154.050143][ T5613] __alloc_pages_nodemask+0x1b4/0x840 [ 154.055507][ T5613] ? page_fault+0x2f/0x40 [ 154.059796][ T5613] ? copy_page_from_iter+0x351/0x6a0 [ 154.066115][ T5613] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 154.071745][ T5613] ? copy_user_enhanced_fast_string+0xe/0x30 [ 154.077697][ T5613] ? copy_page_from_iter+0x45e/0x6a0 [ 154.082866][ T5613] pipe_write+0x491/0x11b0 [ 154.087092][ T5613] ? pipe_read+0xcf0/0xcf0 [ 154.091339][ T5613] ? avc_has_perm+0x16f/0x260 [ 154.095904][ T5613] ? init_wait_entry+0xd0/0xd0 [ 154.100460][ T5613] ? avc_has_perm_noaudit+0x3d0/0x3d0 [ 154.105652][ T5613] ? iov_iter_init+0x82/0x160 [ 154.110249][ T5613] __vfs_write+0x5d3/0x750 [ 154.114853][ T5613] ? __kernel_write+0x350/0x350 [ 154.119545][ T5613] ? selinux_file_permission+0x3f2/0x530 [ 154.125166][ T5613] ? security_file_permission+0x117/0x2f0 [ 154.130719][ T5613] vfs_write+0x206/0x4e0 [ 154.134789][ T5613] ksys_write+0x199/0x2c0 [ 154.138949][ T5613] ? debug_smp_processor_id+0x20/0x20 [ 154.144158][ T5613] ? __ia32_sys_read+0x80/0x80 [ 154.148754][ T5613] ? fput_many+0x15e/0x1b0 [ 154.153015][ T5613] do_syscall_64+0xca/0x1c0 [ 154.157363][ T5613] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 154.163079][ T5613] RIP: 0033:0x7f2fc2f2f169 [ 154.167330][ T5613] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 154.186767][ T5613] RSP: 002b:00007f2fc1599038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 154.195007][ T5613] RAX: ffffffffffffffda RBX: 00007f2fc3147fa0 RCX: 00007f2fc2f2f169 [ 154.203079][ T5613] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 154.210891][ T5613] RBP: 00007f2fc1599090 R08: 0000000000000000 R09: 0000000000000000 [ 154.218699][ T5613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 154.226508][ T5613] R13: 0000000000000000 R14: 00007f2fc3147fa0 R15: 00007ffc5e440ec8 [ 155.158812][ T5653] device pim6reg1 entered promiscuous mode [ 156.325802][ T5692] device lo left promiscuous mode [ 156.423630][ T5697] device lo entered promiscuous mode [ 156.431013][ T5697] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 158.681406][ T5744] ÿÿÿÿÿÿ: renamed from bridge0 [ 160.346945][ T5797] veth0_macvtap: mtu less than device minimum [ 163.979426][ T5832] device syzkaller0 entered promiscuous mode [ 164.052712][ T5813] syz.3.1927 (5813) used greatest stack depth: 19256 bytes left [ 164.291027][ T5868] device wg2 left promiscuous mode [ 166.011777][ T5930] device wg2 left promiscuous mode [ 166.087738][ T5933] device wg2 entered promiscuous mode [ 167.464595][ T23] audit: type=1400 audit(1743765756.270:163): avc: denied { create } for pid=5994 comm="syz.1.1986" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 168.251284][ T6055] device wg2 left promiscuous mode [ 168.358858][ T6057] device wg2 entered promiscuous mode [ 170.897860][ T6164] device syzkaller0 entered promiscuous mode [ 171.158948][ T6188] device pim6reg1 entered promiscuous mode [ 172.764319][ T6236] device pim6reg1 entered promiscuous mode [ 173.067782][ T6265] device syzkaller0 entered promiscuous mode [ 173.906199][ T6297] device syzkaller0 entered promiscuous mode [ 174.068113][ T6303] device syzkaller0 entered promiscuous mode [ 175.803507][ T6394] FAULT_INJECTION: forcing a failure. [ 175.803507][ T6394] name failslab, interval 1, probability 0, space 0, times 0 [ 175.941181][ T6394] CPU: 0 PID: 6394 Comm: syz.0.2120 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 175.951374][ T6394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 175.962156][ T6394] Call Trace: [ 175.965792][ T6394] dump_stack+0x1d8/0x241 [ 175.970259][ T6394] ? panic+0x89d/0x89d [ 175.974311][ T6394] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 175.979929][ T6394] ? avc_denied+0x1b1/0x1d0 [ 175.985047][ T6394] ? check_memory_region+0x6b/0x280 [ 175.992072][ T6394] should_fail+0x71f/0x880 [ 175.996908][ T6394] ? setup_fault_attr+0x3d0/0x3d0 [ 176.003925][ T6394] ? avc_denied+0x1d0/0x1d0 [ 176.011774][ T6394] ? __get_vm_area_node+0x183/0x310 [ 176.018638][ T6394] should_failslab+0x5/0x20 [ 176.026118][ T6394] kmem_cache_alloc_trace+0x28/0x260 [ 176.033652][ T6394] __get_vm_area_node+0x183/0x310 [ 176.041260][ T6394] ? selinux_capable+0x2f1/0x430 [ 176.049368][ T6394] __vmalloc_node_range+0xee/0x710 [ 176.055597][ T6394] ? bpf_prog_alloc_no_stats+0x6b/0x240 [ 176.061109][ T6394] __vmalloc+0x40/0x50 [ 176.067135][ T6394] ? bpf_prog_alloc_no_stats+0x6b/0x240 [ 176.074328][ T6394] bpf_prog_alloc_no_stats+0x6b/0x240 [ 176.080284][ T6394] bpf_prog_alloc+0x1a/0x1e0 [ 176.085636][ T6394] __se_sys_bpf+0x5e76/0xbcb0 [ 176.090425][ T6394] ? stack_trace_save+0x1c0/0x1c0 [ 176.095271][ T6394] ? __kernel_text_address+0x94/0x100 [ 176.101045][ T6394] ? unwind_get_return_address+0x49/0x80 [ 176.106736][ T6394] ? arch_stack_walk+0xf5/0x140 [ 176.111502][ T6394] ? _kstrtoull+0x390/0x4a0 [ 176.115848][ T6394] ? __x64_sys_bpf+0x80/0x80 [ 176.120278][ T6394] ? kstrtouint_from_user+0x20a/0x2a0 [ 176.125534][ T6394] ? kstrtol_from_user+0x310/0x310 [ 176.130426][ T6394] ? get_pid_task+0xde/0x130 [ 176.134965][ T6394] ? proc_fail_nth_write+0x20b/0x290 [ 176.142360][ T6394] ? proc_fail_nth_read+0x210/0x210 [ 176.147905][ T6394] ? proc_fail_nth_read+0x210/0x210 [ 176.154351][ T6394] ? apic_timer_interrupt+0xa/0x20 [ 176.160611][ T6394] ? memset+0x1f/0x40 [ 176.164571][ T6394] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 176.170294][ T6394] ? _raw_spin_lock+0x1b0/0x1b0 [ 176.175259][ T6394] ? check_preemption_disabled+0x9f/0x320 [ 176.182685][ T6394] ? debug_smp_processor_id+0x20/0x20 [ 176.190135][ T6394] ? apic_timer_interrupt+0xa/0x20 [ 176.195730][ T6394] ? syscall_trace_enter+0x5e1/0x940 [ 176.200932][ T6394] ? trace_sys_enter+0x1f/0x170 [ 176.205711][ T6394] ? syscall_trace_enter+0x650/0x940 [ 176.210932][ T6394] ? check_preemption_disabled+0x153/0x320 [ 176.216568][ T6394] ? do_syscall_64+0x7f/0x1c0 [ 176.221079][ T6394] do_syscall_64+0xca/0x1c0 [ 176.225501][ T6394] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 176.231227][ T6394] RIP: 0033:0x7f125e4df169 [ 176.235484][ T6394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 176.254917][ T6394] RSP: 002b:00007f125cb49038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 176.263250][ T6394] RAX: ffffffffffffffda RBX: 00007f125e6f7fa0 RCX: 00007f125e4df169 [ 176.271056][ T6394] RDX: 0000000000000080 RSI: 0000200000000300 RDI: 0000000000000005 [ 176.278882][ T6394] RBP: 00007f125cb49090 R08: 0000000000000000 R09: 0000000000000000 [ 176.286678][ T6394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 176.294491][ T6394] R13: 0000000000000000 R14: 00007f125e6f7fa0 R15: 00007ffebc248078 [ 176.322532][ T6394] syz.0.2120: vmalloc: allocation failure: 4096 bytes, mode:0x100dc0(GFP_USER|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 176.369553][ T6394] CPU: 1 PID: 6394 Comm: syz.0.2120 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 176.379187][ T6394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 176.389074][ T6394] Call Trace: [ 176.392212][ T6394] dump_stack+0x1d8/0x241 [ 176.396819][ T6394] ? panic+0x89d/0x89d [ 176.400703][ T6394] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 176.407309][ T6394] ? _raw_spin_unlock_irqrestore+0x4d/0x80 [ 176.413030][ T6394] ? __rcu_read_unlock+0x95/0x110 [ 176.417910][ T6394] warn_alloc+0x271/0x3e0 [ 176.422054][ T6394] ? setup_fault_attr+0x3d0/0x3d0 [ 176.426912][ T6394] ? should_fail+0x491/0x880 [ 176.431341][ T6394] ? zone_watermark_ok_safe+0x280/0x280 [ 176.436726][ T6394] ? kmem_cache_alloc_trace+0x28/0x260 [ 176.442015][ T6394] ? __get_vm_area_node+0x301/0x310 [ 176.447048][ T6394] ? selinux_capable+0x2f1/0x430 [ 176.452173][ T6394] __vmalloc_node_range+0x29b/0x710 [ 176.457207][ T6394] __vmalloc+0x40/0x50 [ 176.461110][ T6394] ? bpf_prog_alloc_no_stats+0x6b/0x240 [ 176.466493][ T6394] bpf_prog_alloc_no_stats+0x6b/0x240 [ 176.471713][ T6394] bpf_prog_alloc+0x1a/0x1e0 [ 176.476300][ T6394] __se_sys_bpf+0x5e76/0xbcb0 [ 176.480818][ T6394] ? stack_trace_save+0x1c0/0x1c0 [ 176.485763][ T6394] ? __kernel_text_address+0x94/0x100 [ 176.490972][ T6394] ? unwind_get_return_address+0x49/0x80 [ 176.496451][ T6394] ? arch_stack_walk+0xf5/0x140 [ 176.501219][ T6394] ? _kstrtoull+0x390/0x4a0 [ 176.505546][ T6394] ? __x64_sys_bpf+0x80/0x80 [ 176.509982][ T6394] ? kstrtouint_from_user+0x20a/0x2a0 [ 176.515183][ T6394] ? kstrtol_from_user+0x310/0x310 [ 176.520134][ T6394] ? get_pid_task+0xde/0x130 [ 176.524671][ T6394] ? proc_fail_nth_write+0x20b/0x290 [ 176.530294][ T6394] ? proc_fail_nth_read+0x210/0x210 [ 176.535428][ T6394] ? proc_fail_nth_read+0x210/0x210 [ 176.540448][ T6394] ? apic_timer_interrupt+0xa/0x20 [ 176.545583][ T6394] ? memset+0x1f/0x40 [ 176.549399][ T6394] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 176.554685][ T6394] ? _raw_spin_lock+0x1b0/0x1b0 [ 176.559369][ T6394] ? check_preemption_disabled+0x9f/0x320 [ 176.564937][ T6394] ? debug_smp_processor_id+0x20/0x20 [ 176.570141][ T6394] ? apic_timer_interrupt+0xa/0x20 [ 176.575083][ T6394] ? syscall_trace_enter+0x5e1/0x940 [ 176.580205][ T6394] ? trace_sys_enter+0x1f/0x170 [ 176.585007][ T6394] ? syscall_trace_enter+0x650/0x940 [ 176.590216][ T6394] ? check_preemption_disabled+0x153/0x320 [ 176.596047][ T6394] ? do_syscall_64+0x7f/0x1c0 [ 176.600603][ T6394] do_syscall_64+0xca/0x1c0 [ 176.605211][ T6394] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 176.611162][ T6394] RIP: 0033:0x7f125e4df169 [ 176.615610][ T6394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 176.635497][ T6394] RSP: 002b:00007f125cb49038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 176.644324][ T6394] RAX: ffffffffffffffda RBX: 00007f125e6f7fa0 RCX: 00007f125e4df169 [ 176.652135][ T6394] RDX: 0000000000000080 RSI: 0000200000000300 RDI: 0000000000000005 [ 176.659952][ T6394] RBP: 00007f125cb49090 R08: 0000000000000000 R09: 0000000000000000 [ 176.667855][ T6394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 176.677330][ T6394] R13: 0000000000000000 R14: 00007f125e6f7fa0 R15: 00007ffebc248078 [ 176.697531][ T6394] Mem-Info: [ 176.712155][ T6394] active_anon:23980 inactive_anon:135 isolated_anon:0 [ 176.712155][ T6394] active_file:22069 inactive_file:3539 isolated_file:0 [ 176.712155][ T6394] unevictable:0 dirty:215 writeback:0 unstable:0 [ 176.712155][ T6394] slab_reclaimable:6184 slab_unreclaimable:77078 [ 176.712155][ T6394] mapped:28789 shmem:232 pagetables:452 bounce:0 [ 176.712155][ T6394] free:1558357 free_pcp:1374 free_cma:0 [ 176.795009][ T6394] Node 0 active_anon:95920kB inactive_anon:540kB active_file:88276kB inactive_file:14156kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:115156kB dirty:860kB writeback:0kB shmem:928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 176.832530][ T6394] DMA free:15908kB min:500kB low:624kB high:748kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 176.866244][ T6394] lowmem_reserve[]: 0 2888 6828 6828 [ 176.873354][ T6394] DMA32 free:2960296kB min:93324kB low:116652kB high:139980kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2963272kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:2976kB local_pcp:1476kB free_cma:0kB [ 176.906777][ T6394] lowmem_reserve[]: 0 0 3940 3940 [ 176.912656][ T6394] Normal free:3258368kB min:127352kB low:159188kB high:191024kB active_anon:95892kB inactive_anon:544kB active_file:88276kB inactive_file:14156kB unevictable:0kB writepending:860kB present:5242880kB managed:4035536kB mlocked:0kB kernel_stack:6336kB pagetables:1860kB bounce:0kB free_pcp:2096kB local_pcp:1252kB free_cma:0kB [ 177.057590][ T6394] lowmem_reserve[]: 0 0 0 0 [ 177.068885][ T6394] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (U) 3*4096kB (M) = 15908kB [ 177.101878][ T6394] DMA32: 6*4kB (M) 2*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 3*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 720*4096kB (M) = 2960296kB [ 177.124384][ T6394] Normal: 989*4kB (UME) 923*8kB (UME) 867*16kB (UME) 857*32kB (UME) 458*64kB (UME) 118*128kB (UM) 75*256kB (UME) 32*512kB (M) 7*1024kB (ME) 7*2048kB (ME) 758*4096kB (UM) = 3258908kB [ 177.159881][ T6394] 25839 total pagecache pages [ 177.169972][ T6394] 0 pages in swap cache [ 177.174240][ T6394] Swap cache stats: add 0, delete 0, find 0/0 [ 177.187390][ T6394] Free swap = 124996kB [ 177.191425][ T6394] Total swap = 124996kB [ 177.195389][ T6394] 2097051 pages RAM [ 177.292312][ T6394] 0 pages HighMem/MovableOnly [ 177.296876][ T6394] 343372 pages reserved [ 177.300914][ T6394] 0 pages cma reserved [ 178.174624][ T6472] device syzkaller0 entered promiscuous mode [ 178.576316][ T6491] device wg2 entered promiscuous mode [ 179.301660][ T6525] device syzkaller0 entered promiscuous mode [ 183.728952][ T6636] GPL: port 1(erspan0) entered blocking state [ 183.736601][ T6636] GPL: port 1(erspan0) entered disabled state [ 183.759733][ T6636] device erspan0 entered promiscuous mode [ 183.779631][ T6633] GPL: port 1(erspan0) entered blocking state [ 183.785572][ T6633] GPL: port 1(erspan0) entered forwarding state [ 184.061837][ T6635] device syzkaller0 entered promiscuous mode [ 188.295105][ T6839] device bridge_slave_1 entered promiscuous mode [ 195.151158][ T23] audit: type=1400 audit(1743765783.950:164): avc: denied { read write } for pid=7184 comm="syz.2.2397" name="cgroup.max.descendants" dev="cgroup2" ino=347 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 195.226727][ T23] audit: type=1400 audit(1743765783.980:165): avc: denied { open } for pid=7184 comm="syz.2.2397" path="" dev="cgroup2" ino=347 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 202.360615][ T7411] device wg2 left promiscuous mode [ 202.493058][ T7416] device wg2 entered promiscuous mode [ 214.742140][ T7625] 7’ç÷ï: renamed from syzkaller0 [ 214.781923][ T7633] device wg2 left promiscuous mode [ 215.115201][ T7660] FAULT_INJECTION: forcing a failure. [ 215.115201][ T7660] name failslab, interval 1, probability 0, space 0, times 0 [ 215.166871][ T7660] CPU: 0 PID: 7660 Comm: syz.0.2552 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 215.176513][ T7660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 215.186831][ T7660] Call Trace: [ 215.189971][ T7660] dump_stack+0x1d8/0x241 [ 215.194137][ T7660] ? panic+0x89d/0x89d [ 215.198037][ T7660] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 215.203683][ T7660] ? check_memory_region+0x19f/0x280 [ 215.208803][ T7660] should_fail+0x71f/0x880 [ 215.213047][ T7660] ? setup_fault_attr+0x3d0/0x3d0 [ 215.218005][ T7660] ? __se_sys_bpf+0x3b51/0xbcb0 [ 215.222794][ T7660] should_failslab+0x5/0x20 [ 215.227316][ T7660] __kmalloc+0x51/0x2e0 [ 215.231294][ T7660] __se_sys_bpf+0x3b51/0xbcb0 [ 215.235812][ T7660] ? apic_timer_interrupt+0xa/0x20 [ 215.240743][ T7660] ? _kstrtoull+0x35/0x4a0 [ 215.245006][ T7660] ? _kstrtoull+0x1f9/0x4a0 [ 215.249434][ T7660] ? _kstrtoull+0x2de/0x4a0 [ 215.253772][ T7660] ? apic_timer_interrupt+0xa/0x20 [ 215.258999][ T7660] ? _kstrtoull+0x35/0x4a0 [ 215.263220][ T7660] ? _kstrtoull+0x362/0x4a0 [ 215.267560][ T7660] ? __x64_sys_bpf+0x80/0x80 [ 215.271989][ T7660] ? kstrtouint_from_user+0x1c5/0x2a0 [ 215.277213][ T7660] ? kstrtouint_from_user+0x20a/0x2a0 [ 215.282496][ T7660] ? kstrtol_from_user+0x310/0x310 [ 215.288515][ T7660] ? apic_timer_interrupt+0xa/0x20 [ 215.294161][ T7660] ? apic_timer_interrupt+0xa/0x20 [ 215.299091][ T7660] ? proc_fail_nth_write+0x1b9/0x290 [ 215.304208][ T7660] ? proc_fail_nth_write+0x1c5/0x290 [ 215.309346][ T7660] ? proc_fail_nth_write+0x20b/0x290 [ 215.314607][ T7660] ? apic_timer_interrupt+0xa/0x20 [ 215.319706][ T7660] ? fsnotify+0x105/0x1340 [ 215.324029][ T7660] ? fsnotify+0x166/0x1340 [ 215.328306][ T7660] ? fsnotify+0x1280/0x1340 [ 215.332706][ T7660] ? __kernel_write+0x350/0x350 [ 215.337400][ T7660] ? selinux_file_permission+0x180/0x530 [ 215.343385][ T7660] ? check_preemption_disabled+0x9f/0x320 [ 215.349111][ T7660] ? apic_timer_interrupt+0xa/0x20 [ 215.354056][ T7660] ? debug_smp_processor_id+0x20/0x20 [ 215.359276][ T7660] ? __this_cpu_preempt_check+0x9/0x20 [ 215.364573][ T7660] ? apic_timer_interrupt+0xa/0x20 [ 215.369583][ T7660] ? fput_many+0x46/0x1b0 [ 215.373677][ T7660] ? fput_many+0x159/0x1b0 [ 215.378193][ T7660] ? fput_many+0x15e/0x1b0 [ 215.382445][ T7660] ? check_preemption_disabled+0x153/0x320 [ 215.388506][ T7660] ? do_syscall_64+0x7f/0x1c0 [ 215.393461][ T7660] do_syscall_64+0xca/0x1c0 [ 215.397966][ T7660] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 215.403766][ T7660] RIP: 0033:0x7f125e4df169 [ 215.408854][ T7660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 215.429559][ T7660] RSP: 002b:00007f125cb49038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 215.437797][ T7660] RAX: ffffffffffffffda RBX: 00007f125e6f7fa0 RCX: 00007f125e4df169 [ 215.445608][ T7660] RDX: 0000000000000020 RSI: 00002000000001c0 RDI: 0000000000000004 [ 215.453714][ T7660] RBP: 00007f125cb49090 R08: 0000000000000000 R09: 0000000000000000 [ 215.461721][ T7660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 215.469628][ T7660] R13: 0000000000000000 R14: 00007f125e6f7fa0 R15: 00007ffebc248078 [ 215.547579][ T7663] device syzkaller0 entered promiscuous mode [ 215.879797][ T7684] 7’ç÷ï: renamed from syzkaller0 [ 216.518780][ T23] audit: type=1400 audit(1743765805.320:166): avc: denied { create } for pid=7715 comm="syz.4.2572" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 220.213701][ T23] audit: type=1400 audit(1743765808.920:167): avc: denied { create } for pid=7902 comm="syz.3.2641" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 222.652499][ T7983] syz.1.2669[7983] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 225.615727][ T8121] device syzkaller0 entered promiscuous mode [ 225.833591][ T8121] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 227.482951][ T8146] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.522404][ T8146] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.589498][ T8146] device bridge_slave_0 entered promiscuous mode [ 227.631003][ T8146] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.640980][ T8146] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.655458][ T8146] device bridge_slave_1 entered promiscuous mode [ 227.861862][ T8176] device syzkaller0 entered promiscuous mode [ 228.181184][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 228.204920][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 228.256182][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 228.271600][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 228.281225][ T545] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.288140][ T545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 228.303393][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 228.336225][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 228.344829][ T545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 228.354679][ T545] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.362385][ T545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 228.685202][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 228.705077][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 228.784605][ T103] device bridge_slave_1 left promiscuous mode [ 228.803022][ T103] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.868761][ T103] device O3ãc¤± left promiscuous mode [ 228.892318][ T103] bridge0: port 1(O3ãc¤±) entered disabled state [ 229.180085][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 229.189947][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 229.256492][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 229.282980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 229.341181][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 229.385253][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 229.528795][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 229.588699][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 229.613218][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 229.631933][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 229.709045][ T23] audit: type=1400 audit(1743765818.510:168): avc: denied { mounton } for pid=8146 comm="syz-executor" path="/root/syzkaller.7HtFFf/syz-tmp/newroot/dev" dev="tmpfs" ino=61063 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 229.775659][ T23] audit: type=1400 audit(1743765818.560:169): avc: denied { mounton } for pid=8146 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=12818 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 231.715640][ T8337] €Â0: renamed from bond_slave_1 [ 232.334400][ T8362] ================================================================== [ 232.346120][ T8362] BUG: KASAN: use-after-free in enqueue_timer+0xb7/0x300 [ 232.357435][ T8362] Write of size 8 at addr ffff8881da6cb1c8 by task syz.0.2803/8362 [ 232.366987][ T8362] [ 232.369390][ T8362] CPU: 0 PID: 8362 Comm: syz.0.2803 Not tainted 5.4.290-syzkaller-00002-g41adfeb3d639 #0 [ 232.379105][ T8362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 232.389957][ T8362] Call Trace: [ 232.393440][ T8362] dump_stack+0x1d8/0x241 [ 232.397610][ T8362] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 232.403243][ T8362] ? printk+0xd1/0x111 [ 232.407139][ T8362] ? enqueue_timer+0xb7/0x300 [ 232.411665][ T8362] ? wake_up_klogd+0xb2/0xf0 [ 232.416084][ T8362] ? enqueue_timer+0xb7/0x300 [ 232.420751][ T8362] print_address_description+0x8c/0x600 [ 232.426250][ T8362] ? panic+0x89d/0x89d [ 232.430157][ T8362] ? enqueue_timer+0xb7/0x300 [ 232.434656][ T8362] __kasan_report+0xf3/0x120 [ 232.439087][ T8362] ? enqueue_timer+0xb7/0x300 [ 232.443590][ T8362] kasan_report+0x30/0x60 [ 232.447755][ T8362] enqueue_timer+0xb7/0x300 [ 232.452125][ T8362] internal_add_timer+0x240/0x430 [ 232.456969][ T8362] __mod_timer+0x6f1/0x13e0 [ 232.461781][ T8362] ? mod_timer_pending+0x20/0x20 [ 232.466511][ T8362] ? selinux_tun_dev_alloc_security+0x4d/0x130 [ 232.472746][ T8362] ? selinux_tun_dev_alloc_security+0x5e/0x130 [ 232.478852][ T8362] ? init_timer_key+0x2d/0x1f0 [ 232.483504][ T8362] tun_net_init+0x287/0x540 [ 232.487856][ T8362] register_netdevice+0x1c0/0x12a0 [ 232.492975][ T8362] ? netdev_update_lockdep_key+0x10/0x10 [ 232.498667][ T8362] ? memset+0x1f/0x40 [ 232.502452][ T8362] tun_set_iff+0x7f7/0xdc0 [ 232.506706][ T8362] __tun_chr_ioctl+0x8a9/0x1d00 [ 232.511386][ T8362] ? tun_flow_create+0x250/0x250 [ 232.516165][ T8362] ? tun_chr_poll+0x670/0x670 [ 232.520672][ T8362] do_vfs_ioctl+0x742/0x1720 [ 232.525187][ T8362] ? ioctl_preallocate+0x250/0x250 [ 232.530132][ T8362] ? __fget+0x407/0x490 [ 232.534128][ T8362] ? fget_many+0x20/0x20 [ 232.538388][ T8362] ? switch_fpu_return+0x1d4/0x410 [ 232.543340][ T8362] ? security_file_ioctl+0x7d/0xa0 [ 232.548275][ T8362] __x64_sys_ioctl+0xd4/0x110 [ 232.552785][ T8362] do_syscall_64+0xca/0x1c0 [ 232.557125][ T8362] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 232.562938][ T8362] RIP: 0033:0x7f125e4df169 [ 232.567288][ T8362] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 232.587341][ T8362] RSP: 002b:00007f125cb49038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 232.595917][ T8362] RAX: ffffffffffffffda RBX: 00007f125e6f7fa0 RCX: 00007f125e4df169 [ 232.604206][ T8362] RDX: 00002000000000c0 RSI: 00000000400454ca RDI: 0000000000000003 [ 232.612027][ T8362] RBP: 00007f125e5602a0 R08: 0000000000000000 R09: 0000000000000000 [ 232.620605][ T8362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 232.628781][ T8362] R13: 0000000000000000 R14: 00007f125e6f7fa0 R15: 00007ffebc248078 [ 232.636592][ T8362] [ 232.638741][ T8362] The buggy address belongs to the page: [ 232.644230][ T8362] page:ffffea000769b2c0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 232.653154][ T8362] flags: 0x8000000000000000() [ 232.657677][ T8362] raw: 8000000000000000 0000000000000000 ffffea000769b288 0000000000000000 [ 232.666093][ T8362] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 232.675109][ T8362] page dumped because: kasan: bad access detected [ 232.681367][ T8362] page_owner tracks the page as freed [ 232.686659][ T8362] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x146dc0(GFP_USER|__GFP_NOWARN|__GFP_RETRY_MAYFAIL|__GFP_COMP|__GFP_ZERO) [ 232.700828][ T8362] prep_new_page+0x18f/0x370 [ 232.705234][ T8362] get_page_from_freelist+0x2d13/0x2d90 [ 232.710613][ T8362] __alloc_pages_nodemask+0x393/0x840 [ 232.715823][ T8362] kmalloc_order_trace+0x2a/0x100 [ 232.720680][ T8362] kvmalloc_node+0x7e/0xf0 [ 232.724931][ T8362] alloc_netdev_mqs+0x85/0xc70 [ 232.729544][ T8362] tun_set_iff+0x51f/0xdc0 [ 232.733783][ T8362] __tun_chr_ioctl+0x8a9/0x1d00 [ 232.738470][ T8362] do_vfs_ioctl+0x742/0x1720 [ 232.742897][ T8362] __x64_sys_ioctl+0xd4/0x110 [ 232.747409][ T8362] do_syscall_64+0xca/0x1c0 [ 232.751756][ T8362] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 232.757564][ T8362] page last free stack trace: [ 232.762081][ T8362] __free_pages_ok+0x847/0x950 [ 232.766700][ T8362] __free_pages+0x91/0x140 [ 232.770944][ T8362] device_release+0x6b/0x190 [ 232.775535][ T8362] kobject_put+0x1e6/0x2f0 [ 232.779793][ T8362] tun_set_iff+0x870/0xdc0 [ 232.784145][ T8362] __tun_chr_ioctl+0x8a9/0x1d00 [ 232.788835][ T8362] do_vfs_ioctl+0x742/0x1720 [ 232.793262][ T8362] __x64_sys_ioctl+0xd4/0x110 [ 232.797773][ T8362] do_syscall_64+0xca/0x1c0 [ 232.802108][ T8362] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 232.807830][ T8362] [ 232.810000][ T8362] Memory state around the buggy address: [ 232.815575][ T8362] ffff8881da6cb080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 232.823461][ T8362] ffff8881da6cb100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 232.831359][ T8362] >ffff8881da6cb180: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 232.839250][ T8362] ^ [ 232.845505][ T8362] ffff8881da6cb200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 232.853443][ T8362] ffff8881da6cb280: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 232.861292][ T8362] ================================================================== [ 232.869200][ T8362] Disabling lock debugging due to kernel taint [ 232.932861][ T8362] device syzkaller0 entered promiscuous mode