last executing test programs: 11.057110425s ago: executing program 0 (id=269): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101c41, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/fs/cifs/LinuxExtensionsEnabled\x00', 0x2, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6c, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x1, 0x6, 0x0, 0x1, 0x80000000368e, 0x8, {0x100000000, 0x10000}, 0x5, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$auto(r0, 0x110, 0x5, 0x0, 0x82) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x5, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000500)='/dev/video0\x00', 0x519140, 0x0) mmap$auto(0x0, 0x400008, 0x1, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0xa, 0x2, 0x88) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r4, r3, 0x4, 0x1, r2, @relative_id=0x13, 0xe600}, 0xf) r5 = open(0x0, 0x221c2, 0x84) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r5, 0x0, 0x3}, 0xc) bpf$auto(0x1, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x7}, 0xc) r6 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSBRK2(r6, 0x5427, 0x0) write$auto(r6, 0x0, 0x9) close_range$auto(0x2, 0x8, 0x0) r7 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r7, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x40000000000000, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffd]}, 0x0) 10.033375271s ago: executing program 0 (id=271): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/vkms/graphics/fb0/state\x00', 0xc2481, 0x0) write$auto(r0, 0x0, 0x81) acct$auto(&(0x7f0000000000)='/dev/fb0\x00') recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_hcd.6/usb7/tx_lanes\x00', 0x141000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000500)=""/4096, 0x1000) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) openat$auto_proc_pid_attr_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/apparmor/current\x00', 0x151001, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000bc0), 0xffffffffffffffff) write$auto_console_fops_tty_io(0xffffffffffffffff, 0x0, 0x0) signalfd$auto(0xffffffff, 0x0, 0x8) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) close_range$auto(0x2, 0x8, 0x0) r2 = socket(0x10, 0x2, 0x4) r3 = socket(0x10, 0x3, 0x6) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="f0020000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fedbdf2505000000da0203800800c000e000000204002a000400110008002e00", @ANYRES32, @ANYBLOB="d152e64e22695352dd73864415aa8a78c65e6ab752fb4d469a47a092ae7d5061cdd9690cac4138553ecfbb1b32dd7c33b14cc842bc1e2a5da4203e64ceaa9db5223aa6344b15bd494886e355cf6d92c8fe670a42bc677830013e9c4aa4fa30c3e6630bf0ed13206d5a18f6813c6fb03466112aedf5d67bb5b99fe96a6dcd279916b0bce029925b63c48d41ca8a76e46c6014100005800c00c50003000000000000000c02368008027a8087010c800800e8", @ANYRES32=r2, @ANYRESDEC=r2], 0x2f0}, 0x1, 0x0, 0x0, 0x40000}, 0x50) sendmmsg$auto(0x3, 0x0, 0x3, 0x0) 9.816154566s ago: executing program 3 (id=272): ioctl$auto_SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f00000003c0)="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") mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, 0x0, 0x200, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000240)={0x0, 0xfffffffd}, 0x6, 0xc, 0x1) r0 = socket(0x2b, 0x1, 0x1) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r0, 0x0, 0x20000001) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000001400"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001480)={'veth0_virt_wifi\x00'}) sendmsg$auto_NL80211_CMD_GET_MPP(r0, 0x0, 0x880) munmap$auto(0x8000, 0xffffffff) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000000c0)={{0x0, 0x6, 0x0, 0xa7, &(0x7f0000000180)="bcb9c371f46d0d9bdb06c4837f6392975c3dce07fe23702dd7346a3e7774e8881be6660ef6514d314dc7c2a7b07582635940668ee4020f9bb4b577322dbddb1dcc92fbad285a54e448c0423f71bef721ac0eacdf0e2184faac074151ca1655bf5e8814d73eeff0e81576aad5aced3625f066f3eeb4e7d741b11edc7a", 0x8000, 0x1}, 0x8}, 0x1, 0x100) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0xff, 0x0, 0x1, 0x3}, 0x7}, 0xb, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/fs/cifs/traceSMB\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(0x3, 0x0, 0x1f40) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) r2 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cec2\x00', 0x101000, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r2, 0xc05c6104, &(0x7f00000000c0)={"58f99464", 0x8, 0x6, 0x1, 0x3, 0x5, "4bb69ec4b3f4c14539898e4c5682f5", "347f00", "a630df9d", "a0ed9959", ["cd9196b8fe1a8a7eb90401a9", "2f9c30017721de33c560b95a", "d3fe6c55a78d6932211c9b69", "ea334f1f1e5e27a1320d6edb"]}) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000140), r3) 7.889143385s ago: executing program 0 (id=277): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) write$auto_ucma_fops_ucma(0xffffffffffffffff, &(0x7f0000000200)="77b8fa73cfe072855c8a987b836875ff9ec92e12e42aa2d2836e845bba01da39f5167f466f947c46e2fa74eed0f5345c8e1d50fb15d9b6e105de4a407be8112d3e0be4bf1854ad63cc470c011fa223cc35f2a3f9263e5ecec1a111bebc464703b4", 0x61) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(0xffffffffffffffff, 0x0, 0x20000001) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000001400"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001480)={'veth0_virt_wifi\x00'}) sendmsg$auto_NL80211_CMD_GET_MPP(0xffffffffffffffff, 0x0, 0x880) munmap$auto(0x8000, 0xffffffff) close_range$auto(0x2, 0x8, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000000c0)={{0x0, 0x6, 0x0, 0xa7, &(0x7f0000000180)="bcb9c371f46d0d9bdb06c4837f6392975c3dce07fe23702dd7346a3e7774e8881be6660ef6514d314dc7c2a7b07582635940668ee4020f9bb4b577322dbddb1dcc92fbad285a54e448c0423f71bef721ac0eacdf0e2184faac074151ca1655bf5e8814d73eeff0e81576aad5aced36", 0x8000, 0x1}, 0x8}, 0x1, 0x100) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0xffffffff, 0x0, 0xff, 0x0, 0x1, 0x4000007}, 0x7}, 0x21ea9eca, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) write$auto(0xffffffffffffffff, &(0x7f0000000100)='/dev/nullb0\x00', 0xa070) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/team_slave_0/forwarding\x00', 0xa60c0, 0x0) read$auto(r1, &(0x7f0000000100)='batadv\x00', 0xcb) mmap$auto(0x0, 0x2020009, 0x2, 0x400000eb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x10000000000048, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x1, 0x0) sysinfo$auto(0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/o2cb/logmask/ERROR\x00', 0x183042, 0x0) write$auto(0x3, 0x0, 0xfffffdef) 7.44236394s ago: executing program 2 (id=278): socket(0x2, 0x2, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x12, 0x401, 0x82) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) lsm_list_modules$auto(0x0, 0x0, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioperm$auto(0x3, 0x8001, 0x2000000000000149) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf, 0x2, 0x8000, 0x3000}, 0x4) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r2 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/tty45\x00', 0x201, 0x0) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x89\x06s\x1cJ\x99\x00:\x00!\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2', 0x10, 0x6) ioctl$auto_TIOCSTI2(r3, 0x5412, &(0x7f0000000840)="12915fb9d5") recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000bc0), r1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = setfsuid$auto(0xee00) sendmsg$auto_NL80211_CMD_SET_WIPHY(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3222b14561ab0a8b}, 0xc, &(0x7f0000000240)={&(0x7f0000002100)={0x3800, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_MLO_SUPPORT={0x4}, @NL80211_ATTR_IFTYPE={0x8}, @NL80211_ATTR_CQM={0x37e0, 0x5e, 0x0, 0x1, [@typed={0x4, 0x12c}, @typed={0x8, 0xe, 0x0, 0x0, @fd=r1}, @nested={0x8, 0xde, 0x0, 0x1, [@nested={0x4, 0x4e}]}, @nested={0x36fc, 0xc5, 0x0, 0x1, [@generic="16cc737c4d52f01f14eadc6af0d4ee8d14e52b5a8aac39868ef6b8a33cb4719c17b9a625e08ed12e20e7a1601f95af605b94f08a77da2435781a513364e4be35e0dcd66f1bfa159b5c4e14273953b41f7fa4079b7b3c693743986c7dbb576268e5faf6d5c3966deaf02f6cff1acbe8d5eb5b75740df8e9905f9323765d942fd5bcd1b6dcc04682a03fa3c2a76104a5feab35972a9652e0e6488494c447557af4e5d115918b5c95b48486061db16066875661c67041c8de60b4d4db33a15a307fcc0917d23bd34f4a97292cab801a1755cbf642d13e225e9434d41cd0bf73", @generic="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", @typed={0x14, 0x49, 0x0, 0x0, @ipv6=@mcast2}, @nested={0x350c, 0x83, 0x0, 0x1, [@nested={0x3508, 0xe8, 0x0, 0x1, [@typed={0x8, 0x138, 0x0, 0x0, @pid=r0}, @typed={0x8, 0xd1, 0x0, 0x0, @uid}, @typed={0xa3, 0x56, 0x0, 0x0, @binary="d50ce2057ce4d6ddcae4150472dc9f19170a16b66d24b114ecc6eb27b686abc54f1b79948f2cc55f3da3dcf642aa493b3a4b3c24aa37b103de6c74ec0d8e33ee31a035daf2d8b29cd8395b3dac6ec966733595a62ccaef97c6960b21389b5d9cd8e306c6e2efaa5715b4eb282fdaa4161367ee466df664282845361999b4ea50f5e37f5c953131741100cec86a70aae6ad920a23178f92805d8804bd2dd27d"}, @nested={0x3450, 0x9d, 0x0, 0x1, [@typed={0x5, 0x141, 0x0, 0x0, @str='\x00'}, @generic="2db79c574f8611bec65d3d85368ee744c6202c475554e6ab3fbe72c1a189ed3424592ba0aa3b4c14d15e72b6e0c7a242c4463c4a3b9782fa89bd223fcf35beb5f7df46ae1ca1e14cd2f833336ba9940cb0cd30328f82fa3ad15c6e4aa30519920fb3dabe6234a56d03e60e75b278f4df2790b0fd3ac515a0bc13ad579743cf14d3ca18ed974fdd8a867eb633e87d98f9e4e447202e3209abc1577726e877ec641a952896f829b825", @typed={0x4, 0x105}, @nested={0x2388, 0xe, 0x0, 0x1, [@nested={0x113d, 0x7e, 0x0, 0x1, [@typed={0x8, 0x10b, 0x0, 0x0, @pid=r0}, @generic="2a7d2579551c6472a2f4177d1809f5bcf0e0f40c8a49d72317d0bf659a96", @typed={0x8, 0x35, 0x0, 0x0, @u32=0xfff}, @nested={0x4, 0xb3}, @typed={0x8, 0x12f, 0x0, 0x0, @str='.:/\x00'}, @typed={0x8, 0x10d, 0x0, 0x0, @fd=r1}, 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@generic="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", @typed={0x8, 0x2a, 0x0, 0x0, @ipv4=@private=0xa010102}, @nested={0x4, 0x26}, @nested={0x4, 0x84}]}]}]}]}, @generic="ff40de6f94f6e0ff8260e53637ec78018c1f5189bc8863d135eb30c32306cd7c48c7b0", @nested={0xc, 0x13d, 0x0, 0x1, [@typed={0x8, 0x102, 0x0, 0x0, @pid=r0}]}, @nested={0x92, 0x327, 0x0, 0x1, [@generic="475943bdd91dd2eef236420c0250d774dfaa95e4612b737a1e41e7500fcd7b4f8a30feb75716a0823859e5e57b78317b6707ed8c85863cb63f608b457502009a91ab53a86687e05a32ed5f4668b6257b0d3ce93b6485872ea0e35cb2e5fcffcfd9625dc37ee69c0a3d40499d7f55cc6ed06dd1b4495533fd0b458b79015045f9151c", @typed={0x4, 0x111}, @nested={0x4, 0x63}, @nested={0x4, 0x12f}]}, @generic="f3", @typed={0x8, 0xda, 0x0, 0x0, @pid=r0}]}]}, 0x3800}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) syz_genetlink_get_family_id$auto_tcp_metrics(&(0x7f00000001c0), r2) unshare$auto(0x40000080) r6 = open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x64) fchdir$auto(r6) mkdir$auto(&(0x7f00000002c0)='./cgroup\x00', 0x6) socket(0x2, 0x1, 0x0) rmdir$auto(&(0x7f0000000300)='./cgroup\x00') mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) 6.030895182s ago: executing program 0 (id=281): socket$nl_generic(0x10, 0x3, 0x10) socket(0x2a, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4004000000000df, 0x91, 0x401, 0x208000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) fsconfig$auto_SHMEM_HUGE_FORCE(r0, 0x6, &(0x7f0000000040)='/dev/ttyS0\x00', 0x0, 0xfffffffffffffffe) ioctl$auto_TIOCVHANGUP2(r0, 0x5437, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioprio_set$auto(0x2, 0x800000000, 0x8) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card0/pcm0p/info\x00', 0x1b04, 0x0) read$auto_proc_reg_file_ops_compat_inode(r1, 0x0, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0x1d, 0x3000, 0x6, 0x6, 0x400a, 0xffffffffffffffff, [0xffffff82, 0x1, 0xfffffffd], {0x6, 0x6, 0x8c48, 0x29b, 0x3, 0x7f, 0x1, 0x6}, {0x100, 0x7, 0x52, 0x85, 0x2, 0x1a7b870a, 0x76c5, 0x8, 0x100000000}}) r2 = openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe\x00', 0x68200, 0x0) read$auto_tracing_pipe_fops_trace(r2, &(0x7f0000000040)=""/200, 0xc8) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) io_uring_register$auto(0x2, 0x1b, 0x0, 0x1) setreuid$auto(0x42f, 0x200000000000002) mount_setattr$auto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x287) r3 = socket(0x11, 0x80003, 0x300) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(r3, 0x107, 0x14, 0x0, 0x4) 6.026439842s ago: executing program 3 (id=282): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x401, 0x4, 0xdf, 0xeb1, r0, 0x2) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/vkms/graphics/fb0/state\x00', 0xc2481, 0x0) write$auto(r1, 0x0, 0x81) acct$auto(&(0x7f0000000000)='\x83\x9f\xe0P\x91\xe5\xd4I\x14\x81\xd4\xa0\x11\x81\xb4(\xa8\xae\x91\xbb\xb5\xf2\x11U\xe8\xe8\x96\x9d\xb9\xdc$\xb6\x19\xfb)\xc5\xf6\xa8') r2 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x1c1041, 0x0) write$auto_fuse_dev_operations_fuse_i(r2, &(0x7f0000000440)="110000000600"/17, 0x11) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000bc0), 0xffffffffffffffff) r3 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x102, 0x0) write$auto_console_fops_tty_io(r3, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/net/netfilter/nf_log\x00', 0x101000, 0x0) pread64$auto(r4, 0x0, 0x8, 0xffff) socket(0x2, 0x80002, 0x73) openat$auto_show_traces_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/tracing/available_tracers\x00', 0x40000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8000, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_WRITEI_FRAMES(r0, 0x40184150, &(0x7f0000000100)={0x7, &(0x7f00000000c0)="3b2d3e8e17e47b83adbc0042950f73f1f8ce934782d3d8da690fca52fe10fbd44b0e774c2040ab665ea20b8aa52084dce069e032", 0x6}) io_uring_setup$auto(0x1, 0x0) io_uring_register$auto(0x2, 0x6, 0x0, 0x86) socket(0xa, 0x1, 0x84) setgroups$auto(0x9, &(0x7f0000000040)=0x1) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) 5.707846812s ago: executing program 0 (id=283): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0xa, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x3, 0xff) connect$auto(r1, &(0x7f00000018c0)=@generic={0xa}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x3f) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x1000008000) madvise$auto(0x1ffff000, 0x7, 0x100000000) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x20000000000006, 0x2) shmget$auto(0x8, 0x10563, 0x568d1af2) madvise$auto(0x0, 0xffffffffffff0004, 0x19) statmount$auto(0x0, &(0x7f0000000080)={0xd24c, 0x7, 0x1ff, 0x7, 0x5180, 0x4909b6f8, 0x5, 0xa, 0x8, 0x7, 0xa121, 0x3, 0x0, 0x271, 0xb4, 0xa, 0x6, 0x10001, 0xffffffff, 0x100000000, 0xe, 0x7, 0x2100, 0x200, 0x0, 0x8, [0x4000000000, 0x0, 0x0, 0x50100000000000, 0x6, 0xc318, 0x0, 0x80000000000006, 0x70624ce7, 0xff, 0x6, 0xaf1, 0x0, 0x80000, 0x5, 0x7fe, 0xffffffffffffbfff, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x800000000000007, 0x4, 0x2000000000000000, 0x0, 0x0, 0x400000000005b8, 0xe, 0x0, 0x0, 0x5, 0x6, 0xfffffffffffffffc, 0x88e, 0x8000000000008, 0x1, 0x9, 0xa38, 0xa68, 0x3, 0xfffffffffffffffd, 0x8, 0x7, 0x7, 0x1]}, 0x1ff, 0xf) r2 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event2\x00', 0x20081, 0x0) write$auto(r2, &(0x7f0000000000)='/dev/input/event0\x00', 0x7fe) syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000040), r0) getpgid$auto(0x0) getpgid$auto(0x0) futex$auto(&(0x7f0000000100)=0xbb2, 0x9b13, 0x6f94, &(0x7f0000000140)={0x7, 0x6}, &(0x7f0000000180)=0xfb, 0x4) sendmsg$auto_IPVS_CMD_SET_CONFIG(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4c0a4) shmctl$auto(0x0, 0xb00, 0xfffffffffffffffd) lsm_set_self_attr$auto(0x1, 0x0, 0x80, 0x0) io_setup$auto(0x1, 0x0) close_range$auto(0x2, 0x8000, 0x2) mlock$auto(0xfbe8, 0x4) 4.744862184s ago: executing program 2 (id=284): r0 = socket(0x26, 0x5, 0x0) bind$auto(r0, &(0x7f0000000280)=@in={0x28, 0xffff, @rand_addr=0xffffdfff}, 0x8) mknod$auto(&(0x7f0000000040)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00'/263, 0x4dd8, 0x5) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) r1 = openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000100)='/proc/kpageflags\x00', 0x2, 0x0) read$auto(0x3, 0x0, 0x80) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0x40a0ae49, 0x38) syz_genetlink_get_family_id$auto_net_shaper(0x0, r1) mmap$auto(0x8000, 0x20007, 0x10000008, 0xeb1, 0xffffffffffffffff, 0x80000000008000) mknod$auto(&(0x7f00000000c0)=',\x00', 0x7, 0x8) write$auto(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x3) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vbi28\x00', 0x43, 0x0) link$auto(&(0x7f00000001c0)=',\x00', &(0x7f0000000200)=',%/\x00') r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$auto(r3, 0x110, 0x5, 0x0, 0x82) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/mmap_min_addr\x00', 0x141302, 0x0) socket(0x1d, 0x2, 0x6) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, 0x38) close_range$auto(0x2, 0x8, 0x0) mincore$auto(0x1000, 0x8001, 0x0) r5 = socket(0x18, 0x801, 0x2) getsockopt$auto(r5, 0x84, 0x73, 0x0, 0x0) 4.684981704s ago: executing program 1 (id=285): openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x68140, 0x0) acct$auto(&(0x7f0000000000)='/dev/ptmx\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x14, r2, 0x301, 0x70bd2d, 0x25dfdbff, {0x11, 0x0, 0xfcff}}, 0x14}}, 0x400c0) ioctl$auto(r0, 0x5403, 0xd8) r3 = socket(0x10, 0x2, 0xc) r4 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x71, r4, 0x10, 0x70bd2c, 0x25dfdbfb, {0xa, 0x0, 0xa00}, [@CTRL_ATTR_OP={0x8, 0xa, 0x5}, @CTRL_ATTR_FAMILY_ID={0x31, 0x1, 0x6}]}, 0x10e}}, 0x10004010) acct$auto(&(0x7f0000000080)='.#(-\x82)${.)+@},\x00') socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) setpriority$auto_PRIO_USER(0x2, 0x0, 0x75c) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x4, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r5 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) sendmmsg$auto(r5, &(0x7f0000000000)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xac}, 0x5, 0x0, 0x1, 0x697b}, 0xed7138c}, 0x2, 0x9) recvfrom$auto(0x4, 0x0, 0x101d0, 0x3ffffd, 0x0, 0x0) sendmsg$auto_CTRL_CMD_GETPOLICY(r5, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000841) recvmmsg$auto(0x4, 0x0, 0x6, 0x2, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x0) r6 = socket(0x15, 0x5, 0x0) getsockopt$auto(r6, 0x114, 0x2710, 0xfffffffffffffffc, 0x0) 4.393308342s ago: executing program 3 (id=286): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) getsockopt$auto(0xffffffffffffffff, 0x24, 0xfffffffd, 0x0, 0x0) syz_genetlink_get_family_id$auto_macsec(&(0x7f00000003c0), 0xffffffffffffffff) syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000000040), r0) r1 = semctl$auto_SEM_STAT_ANY(0xe, 0xfffffffb, 0x14, 0x7) sendmsg$auto_OVS_VPORT_CMD_GET(r0, 0x0, 0x20000004) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket(0x2, 0x1, 0x106) sendmsg$auto_OVS_VPORT_CMD_SET(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4100}, 0x20000000) socket(0xa, 0x2, 0x0) sendto$auto(0xffffffffffffffff, 0x0, 0x11, 0xffff, &(0x7f0000000040)=@ax25={0x3, @bcast, 0x6}, 0x16) getpgid(r1) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) flock$auto(0xffffffffffffffff, 0x4) socket(0x2, 0x3, 0x6) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000000) unshare$auto(0x40000080) socket(0x2b, 0x3, 0x1) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) unshare$auto(0x40000080) r3 = open(&(0x7f0000000000)='./file0\x00', 0x44243, 0xe1d2b27bdc14aabc) flock$auto(r3, 0x5) 4.075214883s ago: executing program 1 (id=287): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/pcmC0D0c\x00', 0x100, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_FORWARD2(r1, 0x40084149, 0xfffffffffffffffe) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYRES16, @ANYBLOB="7561ec7656f1ae3caea090428a63da94e36880cc"], 0x14}, 0x1, 0x0, 0x0, 0x24000857}, 0x80) syz_genetlink_get_family_id$auto_tipcv2(0x0, r2) syz_genetlink_get_family_id$auto_net_shaper(&(0x7f00000000c0), r0) sendmsg$auto_NET_SHAPER_CMD_SET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004080) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:00/status\x00', 0xa140, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0xa, 0x2, 0x0) setsockopt$auto(0x400000000000003, 0x29, 0x5, 0x0, 0x3) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x0, 0xfffffffffffff000, 0x2) read$auto_vhci_fops_hci_vhci(0xffffffffffffffff, &(0x7f0000000000)=""/158, 0x9e) mmap$auto(0x0, 0x6, 0x3, 0x8b70, r3, 0x7ffc) openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) r4 = epoll_create$auto(0x3e) epoll_ctl$auto(r4, 0x1, 0x8000000000000000, 0x0) sendmsg$auto_TASKSTATS_CMD_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xec}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) r5 = getpid() process_vm_readv$auto(r5, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={0x0, 0xf}, 0x6, 0x0) getpgrp(r5) r6 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r6, 0x0, 0x1f40) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x8f3b7a51b8162d21, 0x0) r7 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r7, &(0x7f0000000200)={0x0, 0x7}, 0x3) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 3.199727318s ago: executing program 3 (id=288): openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, 0x0, 0x40901, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x403, 0x8000) bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x9, 0x21eb, 0x7ff, 0x6, 0xa, 0x1000009, 0x5f, 0x0, 0x3}, 0x6f3) bpf$auto(0x4, &(0x7f00000001c0)=@bpf_attr_1={0x3, 0xca99, @value=0x5, 0xa}, 0xc) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffbfffffffffffd, 0xd4, 0x1, 0x6, 0x0, 0x2, 0x368e, 0x3, {0x100000000, 0x10000}, 0x2, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x9, 0x81, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x808}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0x4, 0x0) mount$auto(0x0, &(0x7f0000000240)='}[,&*}\x00', 0x0, 0x3379, 0x0) write$auto(r0, 0x0, 0xa3db) mmap$auto(0x1, 0x2020019, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8) timer_gettime$auto(0xe, &(0x7f0000000040)={{0x800, 0x7}, {0x4, 0x5}}) mq_timedreceive$auto(0xffffffffffffffff, &(0x7f0000000200)='/dev/sequencer2\x00', 0x3, &(0x7f0000000240)=0xffffffff, &(0x7f0000000280)={0x6, 0x5f99}) r1 = socket(0x3, 0x5, 0x5) ioctl$auto_SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) readv$auto(0xffffffffffffffff, 0x0, 0x4) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), r1) sendmsg$auto_NL80211_CMD_GET_POWER_SAVE(r1, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="90140000", @ANYRES16=r2, @ANYBLOB="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"], 0x1490}, 0x1, 0x0, 0x0, 0xc000}, 0x20048004) read$auto(0xffffffffffffffff, 0x0, 0xcc9c) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x1c8340, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) pread64$auto(0xffffffffffffffff, 0x0, 0x80, 0x6) msgctl$auto(0x0, 0x0, 0x0) ustat$auto(0x5, 0x0) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp1\x00', 0x802, 0x0) ioctl$auto_SNDCTL_DSP_SETTRIGGER(r3, 0x40045010, 0x0) ioctl$auto_SNDCTL_DSP_STEREO(r3, 0xc0045003, 0x0) socket(0xa, 0x5, 0x84) 2.73390058s ago: executing program 1 (id=289): r0 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card0\x00', 0x20100, 0x0) ioctl$auto(r0, 0x64c9, 0x1e2) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r1 = prctl$auto(0x35, 0x8001, 0x0, 0x1, 0x3) mmap$auto(0x401, 0x4, 0xdf, 0xeb1, r1, 0x2) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r2 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) ioctl$auto_USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000001040)={0x80, 0x6, 0x400, 0x1, 0x101, 0x0, &(0x7f0000000040)}) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/vkms/graphics/fb0/state\x00', 0xc2481, 0x0) write$auto(r3, 0x0, 0x81) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) bpf$auto(0x0, &(0x7f0000000280)=@raw_tracepoint={0x9, 0xffffffffffffffff, 0x0, 0x1}, 0x6f3) socket(0x10, 0x2, 0xa) memfd_create$auto(0x0, 0x4) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2a, 0x2, 0x6) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x6, 0x0, 0x4, 0x0, 0x408000007, 0x18000}, 0x47177fc5}, 0x9, 0x2) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x4, 0x1, 0x7f, 0x0) eventfd$auto(0x1) r4 = socket(0xa, 0x2, 0x88) r5 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000001a40), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_GET_RADIO(r6, &(0x7f0000003300)={0x0, 0x0, &(0x7f00000032c0)={&(0x7f0000000180)={0x1c, r5, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@HWSIM_ATTR_RADIO_ID={0x8, 0xa, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0xc) bpf$auto(0x0, &(0x7f0000000000)=@link_update={r4, @new_prog_fd=0x4, 0x4, @old_map_fd}, 0xa3) acct$auto(&(0x7f0000000100)='\x83\x9f\xe0\x88G\xc1\xb3\xa5\xd0E\x89\xb0\xed\\\xa1\xef\x876\x02\'\xf9\xd6N\xfb\xaa\xb8Fb+\"K\x05\x00\x89\x13\x91\xe5\xd4H\x14\x81\xd4\xa0\x11\x81\xb4(\xa8\xae\t\x00\x00\x00\x00\x00\x00\x00') 2.692389685s ago: executing program 2 (id=290): r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sg0\x00', 0x941683, 0x0) epoll_create$auto(0x3e) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x3, 0x100) socketpair$auto(0x8, 0x7, 0x1, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) ioctl$auto_TCFLSH2(r1, 0x8926, 0x0) ioctl$auto_SG_SET_DEBUG(r0, 0x227e, &(0x7f00000000c0)) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000040), 0x540, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0x80000541b, 0xffffffffffffffff) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/vkms/graphics/fb0/stride\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = io_uring_setup$auto(0x4, 0x0) mlockall$auto(0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x2000040080000004, 0xe) modify_ldt$auto(0x1, 0x0, 0x10) modify_ldt$auto(0x807ff0000000000, 0x0, 0x40100000000aa) close_range$auto(0x2, r4, 0x0) ioctl$auto_SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f0000000240)) r5 = syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000000040), 0xffffffffffffffff) r6 = syz_genetlink_get_family_id$auto_vdpa(&(0x7f00000000c0), r3) sendmsg$auto_VDPA_CMD_DEV_CONFIG_GET(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r6, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@VDPA_ATTR_DEV_FEATURES={0xc, 0x14, 0x7}]}, 0x20}}, 0x4044000) sendmsg$auto_OVS_VPORT_CMD_NEW(r3, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010026bd7000fddbdf250100000008000900040000000800020004000000060003002a00000004000500080001"], 0x38}, 0x1, 0x0, 0x0, 0x40810}, 0x800) 2.574490163s ago: executing program 0 (id=291): mmap$auto(0x7fff, 0x400008, 0xda, 0x9b72, 0x2, 0x480000000008001) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) mbind$auto(0x40000000000fff, 0x2091d2, 0x4, 0x0, 0x6, 0x93) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) mknod$auto(&(0x7f0000000080)='./file0\x00', 0xc5, 0xc0) write$auto(0x3, 0x0, 0xfffffdef) write$auto(0x3, 0x0, 0xfffffdef) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) fstat$auto(r0, &(0x7f0000000200)={0x2, 0x851f, 0x7f, 0x77d508f7, 0x0, 0xee01, 0x0, 0x6, 0x5, 0x8, 0x100000000, 0xa, 0x7fffffff, 0x4, 0x9, 0x6, 0xd}) semctl$auto_SETALL(0x2, 0x6, 0x11, 0xb1c) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) recvmmsg$auto(0xffffffffffffffff, &(0x7f0000000f80)={{0x0, 0x9, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x80}, 0x8}, 0x10000, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x2, 0x801, 0x100) listen$auto(r1, 0x620007f) poll$auto(&(0x7f0000000180)={r2, 0x6, 0x6}, 0x6, 0x8) listen$auto(r3, 0x1004) mmap$auto(0x0, 0xdb33, 0xe2, 0xeb1, 0x405, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) write$auto(0xffffffffffffffff, 0x0, 0xffe) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x1ff, 0xdf, 0x200000810, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0x200007, 0x19) madvise$auto(0x0, 0x2003f0, 0x15) write$auto(0x3, 0x0, 0x100082) io_uring_setup$auto(0x6, 0x0) 2.533504681s ago: executing program 3 (id=292): mmap$auto(0x0, 0x40009, 0xde, 0x9b72, 0x7, 0x28000) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) mbind$auto(0x2001, 0x100000004, 0x100000000, 0x0, 0x5, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/pagemap\x00', 0x80800, 0x0) read$auto(r1, 0x0, 0x39b8) capset$auto(0x0, 0x0) capget$auto(0x0, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x1a9901, 0x0) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/dev_mcast\x00', 0x101000, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x101000, 0x0) r3 = syz_open_procfs$namespace(0x0, 0x0) ioctl$auto_MON_IOCX_GETX(r3, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000080)={0xfff, 0x9d, 0x0, 0xd, 0xc6, 0x8, 0x2, 0x5, 0x100000001, 0x4, 0x4d, 0x9, 0x2, @iso={0x3ff, 0x7f}, 0x9, 0xffffff81, 0x2, 0x6}, &(0x7f0000000180)="af6137feb4a816345b588822f37a151cf2b1671d8887b101d406f68c08a49cebe7649be3b0f38922bfde099a4b3069184210ac9d966abc4e690cf57500000000000000000000000000000000c7b38966301e51bf9e75fdd8249713b58523e280d91420774fa7edb9ed8e3ecb4bd56b8942d3b061f997ca8ac807f6e9661080740cfe582de7dc109b90af9d1ddbd2cf7875582dbf11e8495b3a96a61bf7e56baa980ed5f7f1091dc19050df6299326981f05d5df0a455c21fe8a0271b83ae2bc7f01a336d7afe1540d7737b1e7b5e3d5879e78c8b60fed546e63c9c8bc59dea23aa53657dc017abae1fb67bf9", 0xfff}) openat$auto_rb_simple_fops_trace(0xffffffffffffff9c, 0x0, 0x40001, 0x0) read$auto_proc_reg_file_ops_compat_inode(r2, &(0x7f0000000100)=""/29, 0x1d) socket(0x15, 0x5, 0x0) sendmsg$auto_NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0xc}, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) sendfile$auto(0x1, 0x3, 0x0, 0xc01) r5 = socket(0x10, 0x2, 0x6) r6 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x14, r6, 0x1, 0x70bd28, 0x25dfdbfd, {0x11, 0x0, 0xfc}}, 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x8044) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) write$auto(0x3, 0x0, 0x100082) link$auto(&(0x7f0000003240)='./file0\x00', &(0x7f0000003280)='./file2\x00') 1.431753552s ago: executing program 2 (id=293): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x2, 0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = memfd_create$auto(0x0, 0xe) socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x31}}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) bpf$auto(0x5, &(0x7f0000000100)=@bpf_attr_3={0x6, 0x5, 0xffffffffffff8001, 0x9, 0x8, 0x7ff, 0x2, 0x9, 0x6, "4e963b0004000000000800", 0x0, 0x401, 0xffffffffffffffff, 0x4, 0x4, 0x1, 0x5, 0x865, 0x6, 0x19, @attach_prog_fd, 0x9, 0x7fffffffffffffff, 0x4, 0x2, 0x6}, 0x201) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x0, 0xffffffffffffffff, 0x801, 0x8, 0x400, 0x4, 0xffffffffffffffff, 0x20000000000804, 0x3}, 0x6f3) sendmsg$auto_HWSIM_CMD_DEL_RADIO(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01fb"], 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x24004000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) keyctl$auto(0x5, 0xfffffffd, 0x0, 0x0, 0x4000000000b8c) keyctl$auto(0x6, 0xfffffffd, 0x5, 0x1, 0x6) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/devices/virtual/net/lapb1/power/runtime_status\x00', 0x1e103, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f00000024c0)='./file0\x00', 0x276201, 0x1df) socket(0x2, 0x1, 0x106) socket(0xa, 0x1, 0x84) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x0, @rand_addr=0xfffffffe}, 0x55) listen$auto(0x3, 0x83) openat$auto_bsg_fops_bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg/0:0:0:0\x00', 0x2, 0x0) 1.21412795s ago: executing program 3 (id=294): socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f00000003c0)=""/192, 0xc0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/card1/pcm0p/sub0/hw_params\x00', 0x1c1282, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000000280)=""/65, 0x41) bpf$auto(0x15, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x3) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) syz_clone3(0x0, 0x0) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/pagemap\x00', 0x2, 0x0) mmap$auto(0x0, 0x10000, 0x8000, 0xeb1, 0xfffffffffffffffa, 0x8000) ppoll$auto(0x0, 0x9, 0x0, 0x0, 0x8) madvise$auto(0x0, 0x200007, 0x19) syz_clone3(0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x8, 0x2, 0x9b72, 0x5, 0x0) futex_wait$auto(0x0, 0x0, 0x7f, 0x2, 0x0, 0x1) futex_wake$auto(0x0, 0x7, 0xfffffffb, 0x2) sysfs$auto(0x2, 0x23, 0x0) r1 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) write$auto(r1, 0x0, 0x4) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) write$auto(0x3, 0x0, 0xfffffded) syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_VERSION_SET(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24000001}, 0x4010) 1.210668679s ago: executing program 1 (id=302): mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb4, 0xffffffffffffffff, 0x5) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev5\x00', 0x280, 0x0) mmap$auto(0x0, 0x3, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) capset$auto(&(0x7f0000000180)={0x19980330}, 0x0) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/kallsyms\x00', 0x101000, 0x0) pread64$auto(r0, 0x0, 0x10000000000b, 0x2) 1.018353551s ago: executing program 1 (id=295): mmap$auto(0x0, 0x5, 0xdf, 0x1a, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x0) setsockopt$auto(0x3, 0x0, 0x15, 0x0, 0x28) syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000040), r0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) open(0x0, 0x261c2, 0x84) fallocate$auto(0x8000000000000003, 0x0, 0x8000000d, 0x2cbd5d) madvise$auto(0x0, 0xffffffffffff0001, 0x15) newfstatat$auto(r1, &(0x7f0000000580), 0x0, 0x1000) socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) setsockopt$auto(0x3, 0x6, 0x21, 0x0, 0x10) unshare$auto(0x40000080) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/graphics/fbcon/rotate\x00', 0x10b842, 0x0) write$auto(r2, &(0x7f0000000040)='\xce*+#\x00', 0x80) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) unshare$auto(0x100000001) io_uring_setup$auto(0x5, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0xa200, 0x0) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x8000, 0x0) read$auto(r3, 0x0, 0x9) close_range$auto(0x2, 0xa, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000003c0), r4) sendmsg$auto_ETHTOOL_MSG_PLCA_GET_CFG(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)={0x2c, r5, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_PLCA_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x885}, 0x40) 406.359018ms ago: executing program 2 (id=296): socket$nl_generic(0x10, 0x3, 0x10) socket(0x2a, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4004000000000df, 0x91, 0x401, 0x208000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) fsconfig$auto_SHMEM_HUGE_FORCE(r0, 0x6, &(0x7f0000000040)='/dev/ttyS0\x00', 0x0, 0xfffffffffffffffe) ioctl$auto_TIOCVHANGUP2(r0, 0x5437, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioprio_set$auto(0x2, 0x800000000, 0x8) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card0/pcm0p/info\x00', 0x1b04, 0x0) read$auto_proc_reg_file_ops_compat_inode(r1, 0x0, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0x1d, 0x3000, 0x6, 0x6, 0x400a, 0xffffffffffffffff, [0xffffff82, 0x1, 0xfffffffd], {0x6, 0x6, 0x8c48, 0x29b, 0x3, 0x7f, 0x1, 0x6}, {0x100, 0x7, 0x52, 0x85, 0x2, 0x1a7b870a, 0x76c5, 0x8, 0x100000000}}) r2 = openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe\x00', 0x68200, 0x0) read$auto_tracing_pipe_fops_trace(r2, &(0x7f0000000040)=""/200, 0xc8) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) io_uring_register$auto(0x2, 0x1b, 0x0, 0x1) setreuid$auto(0x42f, 0x200000000000002) mount_setattr$auto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x287) r3 = socket(0x11, 0x80003, 0x300) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(r3, 0x107, 0x14, 0x0, 0x4) 216.891472ms ago: executing program 1 (id=297): mmap$auto(0x0, 0x202000d, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000080), 0x113400, 0x0) sendmsg$auto_NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="bfd8001e8a8acb120e775acb0809aff51a00", @ANYRES16=0x0, @ANYBLOB="251729bd7000fcdbdf2501000000"], 0x14}, 0x1, 0x0, 0x0, 0x41000}, 0x64810) socket$nl_generic(0x10, 0x3, 0x10) rseq$auto(&(0x7f0000000300)={0xb, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x8) mmap$auto(0x80000000000, 0x400008, 0xe0, 0x9b72, 0x2, 0x8000) r0 = epoll_create$auto(0x2) epoll_pwait2$auto(r0, 0x0, 0x8, &(0x7f0000002780)={0x0, 0x6}, 0x0, 0x8) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop12/queue/nr_requests\x00', 0x102, 0x0) clock_nanosleep$auto(0x4, 0xfff, &(0x7f0000000240)={0x1, 0xfffffffffffffbff}, &(0x7f0000000280)={0x78f4, 0x1}) sendfile$auto(r1, r1, 0x0, 0x2) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) read$auto(0x3, 0x0, 0x80) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x9, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x406, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) io_uring_enter$auto(0x3, 0xa84, 0x80000001, 0xa, 0x0, 0x46) close_range$auto(0x0, 0x5, 0x0) pipe$auto(0x0) mmap$auto(0x0, 0x7, 0x72, 0x8b72, 0x8f1, 0x2000) io_uring_setup$auto(0x3ff, 0x0) mmap$auto(0x200001, 0x20009, 0xde, 0x400000000eb1, 0x40000000000a5, 0x8000) socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000000), 0x12, 0x0, 0xc, 0x0, 0x1f, 0xb}, 0x800009}, 0x9, 0x7) sendto$auto(0x3, 0x0, 0xfffffffffffffdef, 0x101, 0x0, 0x1c) 0s ago: executing program 2 (id=298): r0 = socket(0x10, 0x2, 0x4) mmap$auto(0x0, 0x2000d, 0x4000000200df, 0xeb1, 0x404, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x800) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x24004000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/mm/transparent_hugepage/hugepages-512kB/enabled\x00', 0x129302, 0x0) write$auto(r1, 0x0, 0x800f) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000bc0), 0xffffffffffffffff) signalfd$auto(0xffffffff, 0x0, 0x8) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) socket(0xa, 0x2, 0x0) r2 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000280), r0) sendmsg$auto_BATADV_CMD_GET_VLAN(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00032cbd7000ffdbdf25110000000a001800aaaaaaa8aabb0000995e2b5c1bf9bf25a3155103ddfaa6790dc7ac182272853ca893dfc4ea091605a5823ad82c99736cd19a29a21b55fd71e38b293e20804ed44c34c2d03c66300bc1c1c55cf3fdf4ad3429d4e8b451c29bfd37d8f2f5872d0960a0a5f10d57ad1214de"], 0x20}, 0x1, 0x0, 0x0, 0x85}, 0x800) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x0, 0x100000000008000) close_range$auto(0x2, 0x8, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty0\x00', 0x0, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) r4 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r3, 0x5608, r4) ioctl$auto_SG_SET_COMMAND_Q2(r4, 0x2271, &(0x7f0000000040)="e1fb017a3d176fe9b28dace67f02b9ca6bc188f6ea635fcb1253e116d83c1afc86df37cef3ce2cb64d502354cc203c0acb5faffaf3bce3cb1dcd857f0b9a9eb4c19e9dac730202a0ecc7f4bc7584fdf366bcc7860a637b61c602a818657eb8dca7235bae08b54f35a2") openat$auto_stat_fops_per_vm_kvm_main(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/fail_io_timeout/probability\x00', 0x20000, 0x0) read$auto(0x3, 0x0, 0x80) r5 = openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/kernel/debug/tracing/events/vmalloc/filter\x00', 0x103041, 0x0) write$auto(r5, 0x0, 0x9) unshare$auto(0x40000080) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.64' (ED25519) to the list of known hosts. [ 75.406226][ T5820] cgroup: Unknown subsys name 'net' [ 75.497747][ T5820] cgroup: Unknown subsys name 'cpuset' [ 75.506496][ T5820] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 76.517485][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.524037][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 77.040766][ T5820] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 78.899645][ T5842] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.907589][ T5842] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 78.916253][ T5842] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.923645][ T5842] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 78.931189][ T5842] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.938795][ T5844] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 78.938924][ T5842] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 78.954563][ T5842] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.960002][ T5846] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 78.961794][ T5842] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 78.975424][ T5846] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 78.976825][ T5848] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 78.983803][ T5846] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 78.989527][ T5844] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.997227][ T5846] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 79.004591][ T5844] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 79.014532][ T5846] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 79.026950][ T5844] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.041033][ T5848] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 79.050148][ T5844] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 79.322671][ T5830] chnl_net:caif_netlink_parms(): no params data found [ 79.401252][ T5832] chnl_net:caif_netlink_parms(): no params data found [ 79.430032][ T5831] chnl_net:caif_netlink_parms(): no params data found [ 79.515364][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.522507][ T5830] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.530812][ T5830] bridge_slave_0: entered allmulticast mode [ 79.537821][ T5830] bridge_slave_0: entered promiscuous mode [ 79.559617][ T5830] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.567080][ T5830] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.574694][ T5830] bridge_slave_1: entered allmulticast mode [ 79.581697][ T5830] bridge_slave_1: entered promiscuous mode [ 79.642493][ T5830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.674515][ T5830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.683742][ T5829] chnl_net:caif_netlink_parms(): no params data found [ 79.694193][ T5832] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.701308][ T5832] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.709127][ T5832] bridge_slave_0: entered allmulticast mode [ 79.716013][ T5832] bridge_slave_0: entered promiscuous mode [ 79.745446][ T5832] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.752556][ T5832] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.760164][ T5832] bridge_slave_1: entered allmulticast mode [ 79.767406][ T5832] bridge_slave_1: entered promiscuous mode [ 79.811270][ T5831] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.818510][ T5831] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.826143][ T5831] bridge_slave_0: entered allmulticast mode [ 79.832789][ T5831] bridge_slave_0: entered promiscuous mode [ 79.842502][ T5830] team0: Port device team_slave_0 added [ 79.851434][ T5830] team0: Port device team_slave_1 added [ 79.862088][ T5832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.871571][ T5831] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.879260][ T5831] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.886725][ T5831] bridge_slave_1: entered allmulticast mode [ 79.893390][ T5831] bridge_slave_1: entered promiscuous mode [ 79.911858][ T5832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.956952][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.963978][ T5830] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 79.990051][ T5830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.019007][ T5831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.030992][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.038253][ T5830] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.064215][ T5830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.090014][ T5832] team0: Port device team_slave_0 added [ 80.097934][ T5831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.108812][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.118602][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.126258][ T5829] bridge_slave_0: entered allmulticast mode [ 80.132984][ T5829] bridge_slave_0: entered promiscuous mode [ 80.143583][ T5832] team0: Port device team_slave_1 added [ 80.165999][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.173204][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.181518][ T5829] bridge_slave_1: entered allmulticast mode [ 80.188547][ T5829] bridge_slave_1: entered promiscuous mode [ 80.226619][ T5831] team0: Port device team_slave_0 added [ 80.251495][ T5830] hsr_slave_0: entered promiscuous mode [ 80.258385][ T5830] hsr_slave_1: entered promiscuous mode [ 80.266847][ T5831] team0: Port device team_slave_1 added [ 80.275081][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.287464][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.294505][ T5832] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.320708][ T5832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.353736][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.373199][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.380240][ T5832] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.406353][ T5832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.455849][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.462839][ T5831] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.489229][ T5831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.508923][ T5829] team0: Port device team_slave_0 added [ 80.524216][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.531200][ T5831] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.557184][ T5831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.582136][ T5829] team0: Port device team_slave_1 added [ 80.591049][ T5832] hsr_slave_0: entered promiscuous mode [ 80.599200][ T5832] hsr_slave_1: entered promiscuous mode [ 80.605837][ T5832] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.613552][ T5832] Cannot create hsr debugfs directory [ 80.685197][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.692184][ T5829] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.718985][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.731601][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.738728][ T5829] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.764769][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.796239][ T5831] hsr_slave_0: entered promiscuous mode [ 80.803152][ T5831] hsr_slave_1: entered promiscuous mode [ 80.809442][ T5831] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.817085][ T5831] Cannot create hsr debugfs directory [ 80.918714][ T5829] hsr_slave_0: entered promiscuous mode [ 80.925320][ T5829] hsr_slave_1: entered promiscuous mode [ 80.931261][ T5829] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.939551][ T5829] Cannot create hsr debugfs directory [ 81.028050][ T5832] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 81.053248][ T5832] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 81.075024][ T5836] Bluetooth: hci0: command tx timeout [ 81.075032][ T5148] Bluetooth: hci2: command tx timeout [ 81.075311][ T5148] Bluetooth: hci3: command tx timeout [ 81.092705][ T5832] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 81.116575][ T5832] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 81.154169][ T5148] Bluetooth: hci1: command tx timeout [ 81.170933][ T5830] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.180634][ T5830] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.213984][ T5830] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.223063][ T5830] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.256632][ T5831] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 81.281871][ T5831] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 81.298913][ T5831] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 81.313696][ T5831] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 81.353304][ T5829] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.363332][ T5829] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.377680][ T5829] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.388969][ T5829] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.473848][ T5832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.517321][ T5832] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.540160][ T5830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.555733][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.563603][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.573736][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.580918][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.638818][ T5830] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.652874][ T5831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.672683][ T63] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.679855][ T63] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.707850][ T63] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.715047][ T63] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.739581][ T5831] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.780990][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.788337][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.813349][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.820557][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.870655][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.946724][ T5829] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.980392][ T3509] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.987646][ T3509] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.005786][ T3509] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.012935][ T3509] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.074404][ T5832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.118555][ T5829] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.202557][ T5832] veth0_vlan: entered promiscuous mode [ 82.220454][ T5832] veth1_vlan: entered promiscuous mode [ 82.279172][ T5831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.292120][ T5830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.333303][ T5832] veth0_macvtap: entered promiscuous mode [ 82.380020][ T5832] veth1_macvtap: entered promiscuous mode [ 82.392297][ T5830] veth0_vlan: entered promiscuous mode [ 82.408772][ T5830] veth1_vlan: entered promiscuous mode [ 82.421428][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.440696][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.458633][ T5831] veth0_vlan: entered promiscuous mode [ 82.469244][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.481926][ T5832] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.491123][ T5832] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.500402][ T5832] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.509379][ T5832] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.536939][ T5831] veth1_vlan: entered promiscuous mode [ 82.551835][ T5830] veth0_macvtap: entered promiscuous mode [ 82.567814][ T5830] veth1_macvtap: entered promiscuous mode [ 82.602866][ T5830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.617937][ T5830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.629358][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.646432][ T5830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.657035][ T5830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.668062][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.681743][ T5830] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.693112][ T5830] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.702282][ T5830] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.711147][ T5830] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.743325][ T5831] veth0_macvtap: entered promiscuous mode [ 82.766801][ T5829] veth0_vlan: entered promiscuous mode [ 82.780581][ T5831] veth1_macvtap: entered promiscuous mode [ 82.821769][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.834816][ T5831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.841482][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.848257][ T5831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.862609][ T5831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 82.873199][ T5831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.885136][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.892902][ T5829] veth1_vlan: entered promiscuous mode [ 82.921907][ T5831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.932773][ T5831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.943186][ T5831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.954603][ T5831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.965469][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.983304][ T5831] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.992322][ T5831] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.003815][ T5831] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.012768][ T5831] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.058595][ T1032] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.060894][ T5829] veth0_macvtap: entered promiscuous mode [ 83.075967][ T1032] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.088741][ T5829] veth1_macvtap: entered promiscuous mode [ 83.106698][ T1032] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.121871][ T1032] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.154146][ T5148] Bluetooth: hci3: command tx timeout [ 83.163823][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.164366][ T5148] Bluetooth: hci0: command tx timeout [ 83.164981][ T5844] Bluetooth: hci2: command tx timeout [ 83.203982][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.213825][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.228462][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.238658][ T5844] Bluetooth: hci1: command tx timeout [ 83.244932][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.255923][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.267844][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.287460][ T5832] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 83.297303][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.313723][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.326196][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.338664][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.348869][ T5829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.360153][ T5829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.371239][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.379918][ T1165] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.388878][ T1165] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.408911][ T5829] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.418741][ T5829] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.427549][ T5829] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.439489][ T5829] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.509616][ T1165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.537042][ T1165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.546699][ T5898] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 83.613997][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.628135][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.675226][ T5900] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 83.718936][ T5898] Zero length message leads to an empty skb [ 83.727759][ T63] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.756685][ T63] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.807686][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.821737][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.029904][ T5906] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4'. [ 84.442506][ T5915] mmap: syz.1.2 (5915) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 84.581989][ T5919] zram: Removed device: zram0 [ 84.964307][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 85.234490][ T5844] Bluetooth: hci0: command tx timeout [ 85.240047][ T5844] Bluetooth: hci3: command tx timeout [ 85.251672][ T5148] Bluetooth: hci2: command tx timeout [ 85.323183][ T5836] Bluetooth: hci1: command tx timeout [ 85.424291][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 85.432703][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 85.441180][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 85.535561][ T5926] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6'. [ 85.607897][ T5934] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7'. [ 86.100632][ T5836] Bluetooth: hci0: unexpected subevent 0x01 length: 4 < 18 [ 86.185715][ T30] audit: type=1800 audit(6038056473.134:2): pid=5945 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.10" name="dbroot" dev="configfs" ino=7559 res=0 errno=0 [ 86.637123][ T5943] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9'. [ 87.314603][ T5836] Bluetooth: hci3: command tx timeout [ 87.320090][ T5836] Bluetooth: hci2: command tx timeout [ 87.326633][ T5148] Bluetooth: hci0: command tx timeout [ 87.394058][ T5836] Bluetooth: hci1: command tx timeout [ 87.694625][ T5956] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11'. [ 88.488757][ T5895] smpboot: CPU 1 is now offline [ 88.507046][ T5976] netlink: 8 bytes leftover after parsing attributes in process `syz.0.13'. [ 90.070184][ T5983] sd 0:0:1:0: PR command failed: 1026 [ 90.157450][ T5989] FAULT_INJECTION: forcing a failure. [ 90.157450][ T5989] name failslab, interval 1, probability 0, space 0, times 1 [ 90.228700][ T5983] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 90.242676][ T5989] CPU: 0 UID: 0 PID: 5989 Comm: syz.1.17 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 90.242707][ T5989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 90.242741][ T5989] Call Trace: [ 90.242748][ T5989] [ 90.242759][ T5989] dump_stack_lvl+0x16c/0x1f0 [ 90.242788][ T5989] should_fail_ex+0x512/0x640 [ 90.242816][ T5989] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 90.242848][ T5989] should_failslab+0xc2/0x120 [ 90.242885][ T5989] __kmalloc_cache_noprof+0x6a/0x3e0 [ 90.242914][ T5989] ? devlink_fmsg_nest_common.part.0+0x48/0x1e0 [ 90.242951][ T5989] devlink_fmsg_nest_common.part.0+0x48/0x1e0 [ 90.242985][ T5989] devlink_fmsg_u8_pair_put+0x284/0x2f0 [ 90.243020][ T5989] ? __pfx_devlink_fmsg_u8_pair_put+0x10/0x10 [ 90.243062][ T5989] ? devlink_fmsg_nest_common.part.0+0xcd/0x1e0 [ 90.243098][ T5989] nsim_dev_dummy_fmsg_put+0x39/0x1e0 [ 90.243137][ T5989] devlink_health_do_dump+0x240/0x620 [ 90.243174][ T5989] devlink_health_report+0x3c9/0x9c0 [ 90.243212][ T5989] ? __pfx_devlink_health_report+0x10/0x10 [ 90.243247][ T5989] ? _copy_from_user+0x59/0xd0 [ 90.243280][ T5989] nsim_dev_health_break_write+0x166/0x210 [ 90.243318][ T5989] ? __pfx_nsim_dev_health_break_write+0x10/0x10 [ 90.243358][ T5989] ? lock_acquire+0x62/0x350 [ 90.243391][ T5989] full_proxy_write+0x13c/0x200 [ 90.243430][ T5989] vfs_write+0x25c/0x1180 [ 90.243459][ T5989] ? __pfx_full_proxy_write+0x10/0x10 [ 90.243497][ T5989] ? __pfx___mutex_lock+0x10/0x10 [ 90.243519][ T5989] ? __pfx_vfs_write+0x10/0x10 [ 90.243554][ T5989] ? __fget_files+0x20e/0x3c0 [ 90.243592][ T5989] ksys_write+0x12a/0x240 [ 90.243622][ T5989] ? __pfx_ksys_write+0x10/0x10 [ 90.243651][ T5989] ? rcu_is_watching+0x12/0xc0 [ 90.243678][ T5989] do_syscall_64+0xcd/0x260 [ 90.243705][ T5989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 90.243728][ T5989] RIP: 0033:0x7f66ea38d169 [ 90.243746][ T5989] 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 [ 90.243768][ T5989] RSP: 002b:00007f66eb205038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 90.243789][ T5989] RAX: ffffffffffffffda RBX: 00007f66ea5a5fa0 RCX: 00007f66ea38d169 [ 90.243804][ T5989] RDX: 00000000000000ef RSI: 0000200000000000 RDI: 0000000000000004 [ 90.243817][ T5989] RBP: 00007f66ea40e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 90.243831][ T5989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 90.243844][ T5989] R13: 0000000000000000 R14: 00007f66ea5a5fa0 R15: 00007ffdeb5cde98 [ 90.243868][ T5989] [ 90.497980][ C0] vkms_vblank_simulate: vblank timer overrun [ 90.794027][ T5983] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 91.796969][ T6006] CIFS: VFS: Unsupported security flags: 0x200 [ 91.883715][ T9] cfg80211: failed to load regulatory.db [ 92.225375][ T6007] netlink: 504 bytes leftover after parsing attributes in process `syz.0.21'. [ 92.232496][ T6007] netlink: 504 bytes leftover after parsing attributes in process `syz.0.21'. [ 93.373145][ T6039] netlink: 504 bytes leftover after parsing attributes in process `syz.1.22'. [ 93.593209][ T6046] netlink: 504 bytes leftover after parsing attributes in process `syz.1.22'. [ 94.061025][ T6053] netlink: 504 bytes leftover after parsing attributes in process `syz.3.24'. [ 94.325220][ T6062] netlink: 504 bytes leftover after parsing attributes in process `syz.3.24'. [ 94.636879][ T6069] netlink: 504 bytes leftover after parsing attributes in process `syz.0.26'. [ 94.829805][ T6074] netlink: 504 bytes leftover after parsing attributes in process `syz.0.26'. [ 96.517889][ T6093] netlink: 504 bytes leftover after parsing attributes in process `syz.3.30'. [ 96.686790][ T6082] netlink: 504 bytes leftover after parsing attributes in process `syz.3.30'. [ 97.754487][ T6116] netlink: 504 bytes leftover after parsing attributes in process `syz.3.33'. [ 97.919100][ T6120] netlink: 504 bytes leftover after parsing attributes in process `syz.3.33'. [ 98.653281][ T6112] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 98.653419][ T6112] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 98.728624][ T6112] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 98.785076][ T6112] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 98.785171][ T6112] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 98.805179][ T6112] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 98.806604][ T6112] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 98.806707][ T6112] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 98.808177][ T6112] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 98.809409][ T6112] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 98.809479][ T6112] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 98.822634][ T6112] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 99.714156][ T5836] Bluetooth: hci0: command 0x0c1a tx timeout [ 100.377263][ T6158] netlink: 504 bytes leftover after parsing attributes in process `syz.3.40'. [ 100.543631][ T6163] netlink: 504 bytes leftover after parsing attributes in process `syz.3.40'. [ 100.835582][ T5148] Bluetooth: hci1: command 0x0c1a tx timeout [ 100.842388][ T5844] Bluetooth: hci2: command 0x0c1a tx timeout [ 100.848591][ T5836] Bluetooth: hci3: command 0x0c1a tx timeout [ 100.990338][ T6175] netlink: 504 bytes leftover after parsing attributes in process `syz.1.42'. [ 101.218823][ T6177] netlink: 504 bytes leftover after parsing attributes in process `syz.1.42'. [ 101.794133][ T5836] Bluetooth: hci0: command 0x0c1a tx timeout [ 102.914410][ T5836] Bluetooth: hci3: command 0x0c1a tx timeout [ 102.920462][ T5836] Bluetooth: hci1: command 0x0c1a tx timeout [ 102.926570][ T5148] Bluetooth: hci2: command 0x0c1a tx timeout [ 104.896341][ T6205] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 104.922200][ T6205] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 104.948284][ T6205] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 104.971197][ T6205] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 105.273184][ T6231] zero sized request [ 105.795635][ T5836] Bluetooth: hci0: command 0x0c1a tx timeout [ 106.994019][ T5836] Bluetooth: hci3: command 0x0c1a tx timeout [ 107.000195][ T5844] Bluetooth: hci1: command 0x0c1a tx timeout [ 107.006399][ T5844] Bluetooth: hci2: command 0x0c1a tx timeout [ 107.459450][ T6264] netlink: 504 bytes leftover after parsing attributes in process `syz.1.55'. [ 107.610064][ T6254] netlink: 504 bytes leftover after parsing attributes in process `syz.3.58'. [ 107.656435][ T6273] netlink: 504 bytes leftover after parsing attributes in process `syz.1.55'. [ 107.696846][ T6271] netlink: 504 bytes leftover after parsing attributes in process `syz.3.58'. [ 108.831110][ T6290] netlink: 504 bytes leftover after parsing attributes in process `syz.1.68'. [ 109.066539][ T6293] netlink: 504 bytes leftover after parsing attributes in process `syz.1.68'. [ 112.698091][ T6333] netlink: 504 bytes leftover after parsing attributes in process `syz.2.69'. [ 112.885159][ T6348] netlink: 504 bytes leftover after parsing attributes in process `syz.2.69'. [ 115.065020][ T6381] FAULT_INJECTION: forcing a failure. [ 115.065020][ T6381] name failslab, interval 1, probability 0, space 0, times 0 [ 115.131046][ T6381] CPU: 0 UID: 0 PID: 6381 Comm: syz.0.78 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 115.131079][ T6381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 115.131093][ T6381] Call Trace: [ 115.131099][ T6381] [ 115.131108][ T6381] dump_stack_lvl+0x16c/0x1f0 [ 115.131134][ T6381] should_fail_ex+0x512/0x640 [ 115.131162][ T6381] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 115.131199][ T6381] should_failslab+0xc2/0x120 [ 115.131236][ T6381] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 115.131269][ T6381] ? sk_prot_alloc+0x60/0x2a0 [ 115.131308][ T6381] sk_prot_alloc+0x60/0x2a0 [ 115.131344][ T6381] sk_alloc+0x36/0xc20 [ 115.131372][ T6381] inet_create+0x3a1/0x1090 [ 115.131394][ T6381] ? inet_create+0x93/0x1090 [ 115.131417][ T6381] __sock_create+0x335/0x8d0 [ 115.131443][ T6381] udp_sock_create4+0xa6/0x450 [ 115.131474][ T6381] ? __pfx_udp_sock_create4+0x10/0x10 [ 115.131519][ T6381] ? lockdep_hardirqs_on+0x7c/0x110 [ 115.131556][ T6381] ? crng_make_state+0x48e/0x6d0 [ 115.131587][ T6381] rxrpc_open_socket+0x4f5/0x6b0 [ 115.131617][ T6381] ? __pfx_rxrpc_open_socket+0x10/0x10 [ 115.131654][ T6381] ? __pfx_rxrpc_client_conn_reap_timeout+0x10/0x10 [ 115.131686][ T6381] ? rcu_is_watching+0x12/0xc0 [ 115.131710][ T6381] rxrpc_lookup_local+0xa01/0x1220 [ 115.131743][ T6381] ? __pfx_rxrpc_lookup_local+0x10/0x10 [ 115.131778][ T6381] ? __local_bh_enable_ip+0xa4/0x120 [ 115.131808][ T6381] rxrpc_sendmsg+0x375/0x5f0 [ 115.131842][ T6381] ____sys_sendmsg+0xa8d/0xc60 [ 115.131863][ T6381] ? copy_msghdr_from_user+0x10a/0x160 [ 115.131893][ T6381] ? __pfx_____sys_sendmsg+0x10/0x10 [ 115.131919][ T6381] ? try_to_wake_up+0xa2f/0x1680 [ 115.131965][ T6381] ___sys_sendmsg+0x134/0x1d0 [ 115.131997][ T6381] ? __pfx____sys_sendmsg+0x10/0x10 [ 115.132052][ T6381] __sys_sendmsg+0x16d/0x220 [ 115.132083][ T6381] ? __pfx___sys_sendmsg+0x10/0x10 [ 115.132114][ T6381] ? __x64_sys_futex+0x1e0/0x4c0 [ 115.132147][ T6381] ? rcu_is_watching+0x12/0xc0 [ 115.132174][ T6381] do_syscall_64+0xcd/0x260 [ 115.132197][ T6381] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.132221][ T6381] RIP: 0033:0x7f335e98d169 [ 115.132239][ T6381] 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 [ 115.132262][ T6381] RSP: 002b:00007f335f87d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 115.132284][ T6381] RAX: ffffffffffffffda RBX: 00007f335eba5fa0 RCX: 00007f335e98d169 [ 115.132299][ T6381] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000006 [ 115.132313][ T6381] RBP: 00007f335ea0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 115.132327][ T6381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 115.132340][ T6381] R13: 0000000000000000 R14: 00007f335eba5fa0 R15: 00007fff66a4d138 [ 115.132365][ T6381] [ 115.410759][ C0] vkms_vblank_simulate: vblank timer overrun [ 116.259010][ T6397] Invalid ELF header magic: != ELF [ 118.491367][ T6413] FAULT_INJECTION: forcing a failure. [ 118.491367][ T6413] name fail_futex, interval 1, probability 0, space 0, times 1 [ 118.668779][ T6413] CPU: 0 UID: 0 PID: 6413 Comm: syz.1.83 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 118.668811][ T6413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 118.668825][ T6413] Call Trace: [ 118.668831][ T6413] [ 118.668839][ T6413] dump_stack_lvl+0x16c/0x1f0 [ 118.668865][ T6413] should_fail_ex+0x512/0x640 [ 118.668896][ T6413] get_futex_key+0x49e/0x1000 [ 118.668923][ T6413] ? __pfx_get_futex_key+0x10/0x10 [ 118.668953][ T6413] futex_wake+0xe7/0x4e0 [ 118.668985][ T6413] ? __pfx_futex_wake+0x10/0x10 [ 118.669017][ T6413] ? kmem_cache_free+0x2d4/0x4d0 [ 118.669049][ T6413] ? fd_install+0x1db/0x670 [ 118.669079][ T6413] ? putname+0x154/0x1a0 [ 118.669108][ T6413] do_futex+0x1e3/0x350 [ 118.669134][ T6413] ? __pfx_do_futex+0x10/0x10 [ 118.669165][ T6413] __x64_sys_futex+0x1e0/0x4c0 [ 118.669192][ T6413] ? __x64_sys_openat+0x174/0x210 [ 118.669216][ T6413] ? __pfx___x64_sys_futex+0x10/0x10 [ 118.669244][ T6413] ? rcu_is_watching+0x12/0xc0 [ 118.669271][ T6413] do_syscall_64+0xcd/0x260 [ 118.669294][ T6413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.669317][ T6413] RIP: 0033:0x7f66ea38d169 [ 118.669333][ T6413] 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 [ 118.669355][ T6413] RSP: 002b:00007f66eb2050e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 118.669375][ T6413] RAX: ffffffffffffffda RBX: 00007f66ea5a5fa8 RCX: 00007f66ea38d169 [ 118.669390][ T6413] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f66ea5a5fac [ 118.669404][ T6413] RBP: 00007f66ea5a5fa0 R08: 00007f66eb206000 R09: 0000000000000000 [ 118.669418][ T6413] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f66ea5a5fac [ 118.669431][ T6413] R13: 0000000000000000 R14: 00007ffdeb5cddb0 R15: 00007ffdeb5cde98 [ 118.669458][ T6413] [ 118.857562][ C0] vkms_vblank_simulate: vblank timer overrun [ 121.331115][ T6431] FAULT_INJECTION: forcing a failure. [ 121.331115][ T6431] name failslab, interval 1, probability 0, space 0, times 0 [ 121.385206][ T6426] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78800 [ 121.416304][ T6431] CPU: 0 UID: 0 PID: 6431 Comm: syz.2.87 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 121.416336][ T6431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 121.416349][ T6431] Call Trace: [ 121.416355][ T6431] [ 121.416363][ T6431] dump_stack_lvl+0x16c/0x1f0 [ 121.416389][ T6431] should_fail_ex+0x512/0x640 [ 121.416422][ T6431] should_failslab+0xc2/0x120 [ 121.416458][ T6431] __kmalloc_cache_noprof+0x6a/0x3e0 [ 121.416488][ T6431] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 121.416524][ T6431] ? tipc_group_create+0xbc/0x660 [ 121.416556][ T6431] tipc_group_create+0xbc/0x660 [ 121.416587][ T6431] tipc_setsockopt+0x7f0/0xdb0 [ 121.416624][ T6431] ? __pfx_tipc_setsockopt+0x10/0x10 [ 121.416663][ T6431] ? __pfx_evict+0x10/0x10 [ 121.416689][ T6431] ? __pfx_tipc_setsockopt+0x10/0x10 [ 121.416724][ T6431] do_sock_setsockopt+0x221/0x470 [ 121.416760][ T6431] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 121.416807][ T6431] __sys_setsockopt+0x1a0/0x230 [ 121.416857][ T6431] __x64_sys_setsockopt+0xbd/0x160 [ 121.416886][ T6431] ? do_syscall_64+0x91/0x260 [ 121.416907][ T6431] ? lockdep_hardirqs_on+0x7c/0x110 [ 121.416954][ T6431] do_syscall_64+0xcd/0x260 [ 121.416977][ T6431] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.417000][ T6431] RIP: 0033:0x7fa101f8d169 [ 121.417018][ T6431] 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 [ 121.417040][ T6431] RSP: 002b:00007fa102eb2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 121.417062][ T6431] RAX: ffffffffffffffda RBX: 00007fa1021a5fa0 RCX: 00007fa101f8d169 [ 121.417077][ T6431] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000004 [ 121.417091][ T6431] RBP: 00007fa10200e2a0 R08: 0000000000000014 R09: 0000000000000000 [ 121.417105][ T6431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.417118][ T6431] R13: 0000000000000000 R14: 00007fa1021a5fa0 R15: 00007ffcf15a11c8 [ 121.417142][ T6431] [ 121.637795][ T6426] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 121.646443][ T6426] memcg:ffff888030680701 [ 121.650793][ T6426] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 121.658937][ T6426] page_type: f5(slab) [ 121.663077][ T6426] raw: 00fff00000000040 ffff88814040a8c0 0000000000000000 dead000000000001 [ 121.671833][ T6426] raw: 0000000000000000 0000000000150015 00000000f5000000 ffff888030680701 [ 121.680542][ T6426] head: 00fff00000000040 ffff88814040a8c0 0000000000000000 dead000000000001 [ 121.689395][ T6426] head: 0000000000000000 0000000000150015 00000000f5000000 ffff888030680701 [ 121.698229][ T6426] head: 00fff00000000001 ffffea0001e20001 ffffffffffffffff 0000000000000000 [ 121.706989][ T6426] head: 0000000000000002 0000000000000000 00000000ffffffff 0000000000000000 [ 121.715901][ T6426] page dumped because: unmovable page [ 121.721345][ T6426] page_owner tracks the page as allocated [ 121.727463][ T6426] page last allocated via order 1, migratetype Reclaimable, gfp_mask 0xd20d0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_RECLAIMABLE), pid 5831, tgid 5831 (syz-executor), ts 80572000713, free_ts 30965358279 [ 121.765346][ T6426] post_alloc_hook+0x181/0x1b0 [ 121.770168][ T6426] get_page_from_freelist+0x10c4/0x34c0 [ 121.775911][ T6426] __alloc_frozen_pages_noprof+0x223/0x24d0 [ 121.781850][ T6426] alloc_pages_mpol+0x1fb/0x540 [ 121.786858][ T6426] new_slab+0x23c/0x330 [ 121.791033][ T6426] ___slab_alloc+0xd9c/0x1940 [ 121.795873][ T6426] __slab_alloc.constprop.0+0x56/0xb0 [ 121.801323][ T6426] kmem_cache_alloc_lru_noprof+0xf4/0x3b0 [ 121.807118][ T6426] __d_alloc+0x31/0xaa0 [ 121.811281][ T6426] d_alloc_pseudo+0x1c/0xc0 [ 121.815945][ T6426] alloc_file_pseudo+0xcf/0x230 [ 121.820830][ T6426] sock_alloc_file+0x50/0x210 [ 121.829696][ T6426] __sys_socket+0x1c0/0x260 [ 121.838345][ T6426] __x64_sys_socket+0x72/0xb0 [ 121.843131][ T6426] do_syscall_64+0xcd/0x260 [ 121.847716][ T6426] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.853678][ T6426] page last free pid 1 tgid 1 stack trace: [ 121.859521][ T6426] free_frozen_pages+0x6d8/0xf40 [ 121.882704][ T6426] free_contig_range+0x133/0x3f0 [ 121.913921][ T6426] destroy_args+0x66f/0x830 [ 121.918560][ T6426] debug_vm_pgtable+0x130e/0x2d50 [ 121.923590][ T6426] do_one_initcall+0x120/0x6e0 [ 121.986520][ T6426] kernel_init_freeable+0x5c2/0x900 [ 121.991890][ T6426] kernel_init+0x1c/0x2b0 [ 122.081555][ T6426] ret_from_fork+0x45/0x80 [ 122.090314][ T6426] ret_from_fork_asm+0x1a/0x30 [ 122.179996][ T6445] FAULT_INJECTION: forcing a failure. [ 122.179996][ T6445] name failslab, interval 1, probability 0, space 0, times 0 [ 122.250607][ T6445] CPU: 0 UID: 0 PID: 6445 Comm: syz.0.89 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 122.250638][ T6445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 122.250652][ T6445] Call Trace: [ 122.250658][ T6445] [ 122.250666][ T6445] dump_stack_lvl+0x16c/0x1f0 [ 122.250692][ T6445] should_fail_ex+0x512/0x640 [ 122.250720][ T6445] ? __kvmalloc_node_noprof+0x122/0x600 [ 122.250754][ T6445] should_failslab+0xc2/0x120 [ 122.250800][ T6445] __kvmalloc_node_noprof+0x135/0x600 [ 122.250832][ T6445] ? trace_kmalloc+0x2b/0xd0 [ 122.250853][ T6445] ? __kvmalloc_node_noprof+0x1f1/0x600 [ 122.250884][ T6445] ? io_alloc_cache_init+0x33/0x170 [ 122.250913][ T6445] ? io_alloc_cache_init+0x33/0x170 [ 122.251040][ T6445] io_alloc_cache_init+0x33/0x170 [ 122.251063][ T6445] io_rsrc_cache_init+0x40/0x50 [ 122.251097][ T6445] io_uring_setup+0x688/0x2080 [ 122.251129][ T6445] ? __pfx_io_uring_setup+0x10/0x10 [ 122.251158][ T6445] ? do_futex+0x122/0x350 [ 122.251184][ T6445] ? __pfx_do_futex+0x10/0x10 [ 122.251208][ T6445] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 122.251243][ T6445] ? rcu_is_watching+0x12/0xc0 [ 122.251268][ T6445] __x64_sys_io_uring_setup+0xc2/0x170 [ 122.251299][ T6445] do_syscall_64+0xcd/0x260 [ 122.251322][ T6445] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.251345][ T6445] RIP: 0033:0x7f335e98d169 [ 122.251362][ T6445] 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 [ 122.251384][ T6445] RSP: 002b:00007f335f83b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 122.251404][ T6445] RAX: ffffffffffffffda RBX: 00007f335eba6160 RCX: 00007f335e98d169 [ 122.251419][ T6445] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 122.251432][ T6445] RBP: 00007f335ea0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 122.251446][ T6445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.251459][ T6445] R13: 0000000000000000 R14: 00007f335eba6160 R15: 00007fff66a4d138 [ 122.251483][ T6445] [ 125.285319][ T6482] netlink: 4 bytes leftover after parsing attributes in process `syz.0.95'. [ 125.923608][ T6489] zero sized request [ 126.150042][ T6493] FAULT_INJECTION: forcing a failure. [ 126.150042][ T6493] name failslab, interval 1, probability 0, space 0, times 0 [ 126.246087][ T6493] CPU: 0 UID: 0 PID: 6493 Comm: syz.2.97 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 126.246117][ T6493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 126.246129][ T6493] Call Trace: [ 126.246135][ T6493] [ 126.246142][ T6493] dump_stack_lvl+0x16c/0x1f0 [ 126.246164][ T6493] should_fail_ex+0x512/0x640 [ 126.246189][ T6493] ? __kmalloc_noprof+0xbf/0x510 [ 126.246219][ T6493] ? ops_init+0x77/0x5f0 [ 126.246246][ T6493] should_failslab+0xc2/0x120 [ 126.246278][ T6493] __kmalloc_noprof+0xd2/0x510 [ 126.246306][ T6493] ? __raw_spin_lock_init+0x3a/0x110 [ 126.246358][ T6493] ops_init+0x77/0x5f0 [ 126.246389][ T6493] setup_net+0x21e/0x850 [ 126.246421][ T6493] ? __pfx_setup_net+0x10/0x10 [ 126.246455][ T6493] ? lockdep_init_map_type+0x5c/0x280 [ 126.246485][ T6493] ? __pfx_down_read_killable+0x10/0x10 [ 126.246511][ T6493] ? debug_mutex_init+0x37/0x70 [ 126.246533][ T6493] copy_net_ns+0x2a6/0x5f0 [ 126.246568][ T6493] create_new_namespaces+0x3ea/0xad0 [ 126.246599][ T6493] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 126.246627][ T6493] ksys_unshare+0x45b/0xa40 [ 126.246656][ T6493] ? __pfx_ksys_unshare+0x10/0x10 [ 126.246684][ T6493] ? xfd_validate_state+0x5d/0x180 [ 126.246704][ T6493] ? rcu_is_watching+0x12/0xc0 [ 126.246729][ T6493] __x64_sys_unshare+0x31/0x40 [ 126.246757][ T6493] do_syscall_64+0xcd/0x260 [ 126.246778][ T6493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.246800][ T6493] RIP: 0033:0x7fa101f8d169 [ 126.246816][ T6493] 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 [ 126.246836][ T6493] RSP: 002b:00007fa102eb2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 126.246855][ T6493] RAX: ffffffffffffffda RBX: 00007fa1021a5fa0 RCX: 00007fa101f8d169 [ 126.246869][ T6493] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 126.246882][ T6493] RBP: 00007fa10200e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 126.246894][ T6493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.246907][ T6493] R13: 0000000000000000 R14: 00007fa1021a5fa0 R15: 00007ffcf15a11c8 [ 126.246928][ T6493] [ 126.468399][ C0] vkms_vblank_simulate: vblank timer overrun [ 126.844868][ T6496] FAULT_INJECTION: forcing a failure. [ 126.844868][ T6496] name fail_futex, interval 1, probability 0, space 0, times 0 [ 126.939241][ T6496] CPU: 0 UID: 0 PID: 6496 Comm: syz.2.97 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 126.939273][ T6496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 126.939287][ T6496] Call Trace: [ 126.939293][ T6496] [ 126.939301][ T6496] dump_stack_lvl+0x16c/0x1f0 [ 126.939326][ T6496] should_fail_ex+0x512/0x640 [ 126.939358][ T6496] get_futex_key+0x49e/0x1000 [ 126.939393][ T6496] ? __pfx_get_futex_key+0x10/0x10 [ 126.939417][ T6496] ? kfree+0x252/0x4d0 [ 126.939450][ T6496] futex_wake+0xe7/0x4e0 [ 126.939482][ T6496] ? __pfx_futex_wake+0x10/0x10 [ 126.939512][ T6496] ? __pfx_vfs_writev+0x10/0x10 [ 126.939543][ T6496] ? do_writev+0x218/0x330 [ 126.939574][ T6496] do_futex+0x1e3/0x350 [ 126.939599][ T6496] ? __pfx_do_futex+0x10/0x10 [ 126.939623][ T6496] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 126.939652][ T6496] __x64_sys_futex+0x1e0/0x4c0 [ 126.939678][ T6496] ? fput+0x70/0xf0 [ 126.939698][ T6496] ? __pfx___x64_sys_futex+0x10/0x10 [ 126.939725][ T6496] ? __pfx_do_writev+0x10/0x10 [ 126.939751][ T6496] ? rcu_is_watching+0x12/0xc0 [ 126.939778][ T6496] do_syscall_64+0xcd/0x260 [ 126.939801][ T6496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.939824][ T6496] RIP: 0033:0x7fa101f8d169 [ 126.939840][ T6496] 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 [ 126.939861][ T6496] RSP: 002b:00007fa102e910e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 126.939882][ T6496] RAX: ffffffffffffffda RBX: 00007fa1021a6088 RCX: 00007fa101f8d169 [ 126.939896][ T6496] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa1021a608c [ 126.939910][ T6496] RBP: 00007fa1021a6080 R08: 00007fa102eb3000 R09: 0000000000000000 [ 126.939924][ T6496] R10: 0000000000000007 R11: 0000000000000246 R12: 00007fa1021a608c [ 126.939938][ T6496] R13: 0000000000000000 R14: 00007ffcf15a10e0 R15: 00007ffcf15a11c8 [ 126.939961][ T6496] [ 127.136652][ C0] vkms_vblank_simulate: vblank timer overrun [ 129.369570][ T6504] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 129.405154][ T6504] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 129.436059][ T6504] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 129.461401][ T6504] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 129.827854][ T6526] random: crng reseeded on system resumption [ 130.446480][ T5836] Bluetooth: hci0: command 0x0c1a tx timeout [ 131.473981][ T5836] Bluetooth: hci3: command 0x0c1a tx timeout [ 131.480042][ T5148] Bluetooth: hci1: command 0x0c1a tx timeout [ 131.486135][ T5148] Bluetooth: hci2: command 0x0c1a tx timeout [ 132.856752][ T5836] Bluetooth: hci0: unexpected subevent 0x01 length: 4 < 18 [ 136.003347][ T6591] process 'syz.2.109' launched './file0' with NULL argv: empty string added [ 137.961721][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.970649][ T6618] capability: warning: `syz.0.113' uses 32-bit capabilities (legacy support in use) [ 137.980192][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.132479][ T6618] db_root: cannot open: 00000000000000 T srso_alias_untrain_ret [ 138.132479][ T6618] 0000000000000000 T _stext [ 138.132479][ T6618] 0000000000000000 T _text [ 138.132479][ T6618] 0000000000000000 T __entry_text_start [ 138.132479][ T6618] 0000000000000000 T mds_verw_sel [ 138.132479][ T6618] 0000000000000000 T entry_SYSCALL_64 [ 138.132479][ T6618] 0000000000000000 T entry_SYSCALL_64_safe_stack [ 138.132479][ T6618] 0000000000000000 T entry_SYSCALL_64_after_hwframe [ 138.132479][ T6618] 0000000000000000 t syscall_return_via_sysret [ 138.132479][ T6618] 0000000000000000 T entry_SYSRETQ_unsafe_stack [ 138.132479][ T6618] 0000000000000000 T entry_SYSRETQ_end [ 138.132479][ T6618] 0000000000000000 T xen_error_entry [ 138.132479][ T6618] 0000000000000000 T irq_entries_start [ 138.132479][ T6618] 0000000000000000 T __irqentry_text_start [ 138.132479][ T6618] 0000000000000000 T spurious_entries_start [ 138.132479][ T6618] 0000000000000000 T asm_exc_divide_error [ 138.132479][ T6618] 0000000000000000 T asm_exc_overflow [ 138.132479][ T6618] 0000000000000000 T asm_exc_bounds [ 138.132479][ T6618] 0000000000000000 T asm_exc_device_not_available [ 138.132479][ T6618] 0000000000000000 T asm_exc_coproc_segment_overrun [ 138.132479][ T6618] 0000000000000000 T asm_exc_spurious_interrupt_bug [ 138.132479][ T6618] 0000000000000000 T asm_exc_coprocessor_error [ 138.132479][ T6618] 0000000000000000 T asm_exc_simd_coprocessor_error [ 138.132479][ T6618] 0000000000000000 T asm_exc_invalid_tss [ 138.132479][ T6618] 0000000000000000 T asm_exc_seg [ 138.245509][ T6622] syz.3.114 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 138.722815][ T6629] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 141.942512][ T6666] busy [ 144.576027][ T6701] kernel read not supported for file /\*)A (pid: 6701 comm: syz.1.122) [ 145.064774][ T30] audit: type=1800 audit(6038056539.959:3): pid=6701 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.122" name="\*)A" dev="mqueue" ino=11767 res=0 errno=0 [ 148.559593][ T6777] FAULT_INJECTION: forcing a failure. [ 148.559593][ T6777] name failslab, interval 1, probability 0, space 0, times 0 [ 148.654012][ T6777] CPU: 0 UID: 0 PID: 6777 Comm: syz.2.130 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 148.654046][ T6777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 148.654060][ T6777] Call Trace: [ 148.654067][ T6777] [ 148.654075][ T6777] dump_stack_lvl+0x16c/0x1f0 [ 148.654101][ T6777] should_fail_ex+0x512/0x640 [ 148.654130][ T6777] ? __kvmalloc_node_noprof+0x122/0x600 [ 148.654165][ T6777] should_failslab+0xc2/0x120 [ 148.654203][ T6777] __kvmalloc_node_noprof+0x135/0x600 [ 148.654235][ T6777] ? lockdep_init_map_type+0x5c/0x280 [ 148.654270][ T6777] ? __v4l2_subdev_state_alloc+0x1a7/0x400 [ 148.654307][ T6777] ? __v4l2_subdev_state_alloc+0x1a7/0x400 [ 148.654348][ T6777] __v4l2_subdev_state_alloc+0x1a7/0x400 [ 148.654383][ T6777] subdev_open+0xa6/0x560 [ 148.654416][ T6777] v4l2_open+0x222/0x490 [ 148.654436][ T6777] ? __pfx_v4l2_open+0x10/0x10 [ 148.654457][ T6777] chrdev_open+0x231/0x6a0 [ 148.654492][ T6777] ? __pfx_apparmor_file_open+0x10/0x10 [ 148.654531][ T6777] ? __pfx_chrdev_open+0x10/0x10 [ 148.654568][ T6777] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 148.654605][ T6777] do_dentry_open+0x741/0x1c10 [ 148.654638][ T6777] ? __pfx_chrdev_open+0x10/0x10 [ 148.654675][ T6777] ? inode_permission+0xdd/0x5f0 [ 148.654701][ T6777] vfs_open+0x82/0x3f0 [ 148.654721][ T6777] ? may_open+0x1f2/0x400 [ 148.654748][ T6777] path_openat+0x1e5e/0x2d40 [ 148.654789][ T6777] ? __pfx_path_openat+0x10/0x10 [ 148.654827][ T6777] do_filp_open+0x20b/0x470 [ 148.654861][ T6777] ? __pfx_do_filp_open+0x10/0x10 [ 148.654894][ T6777] ? find_held_lock+0x2b/0x80 [ 148.654929][ T6777] ? alloc_fd+0x420/0x760 [ 148.654967][ T6777] do_sys_openat2+0x11b/0x1d0 [ 148.654990][ T6777] ? __pfx_do_sys_openat2+0x10/0x10 [ 148.655021][ T6777] __x64_sys_openat+0x174/0x210 [ 148.655046][ T6777] ? __pfx___x64_sys_openat+0x10/0x10 [ 148.655072][ T6777] ? rcu_is_watching+0x12/0xc0 [ 148.655100][ T6777] do_syscall_64+0xcd/0x260 [ 148.655124][ T6777] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.655147][ T6777] RIP: 0033:0x7fa101f8d169 [ 148.655165][ T6777] 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 [ 148.655187][ T6777] RSP: 002b:00007fa102e91038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 148.655209][ T6777] RAX: ffffffffffffffda RBX: 00007fa1021a6080 RCX: 00007fa101f8d169 [ 148.655224][ T6777] RDX: 0000000000000280 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 148.655239][ T6777] RBP: 00007fa10200e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 148.655253][ T6777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.655266][ T6777] R13: 0000000000000000 R14: 00007fa1021a6080 R15: 00007ffcf15a11c8 [ 148.655290][ T6777] [ 151.287820][ T6827] netlink: 452 bytes leftover after parsing attributes in process `syz.2.134'. [ 151.882810][ T6833] netlink: 452 bytes leftover after parsing attributes in process `syz.1.135'. [ 156.882110][ T6906] netlink: 452 bytes leftover after parsing attributes in process `syz.3.148'. [ 163.269434][ T7006] netlink: 452 bytes leftover after parsing attributes in process `syz.3.165'. [ 165.170759][ T7033] netlink: 452 bytes leftover after parsing attributes in process `syz.2.168'. [ 166.570202][ T5836] Bluetooth: hci2: unexpected subevent 0x01 length: 4 < 18 [ 169.787068][ T7093] FAULT_INJECTION: forcing a failure. [ 169.787068][ T7093] name failslab, interval 1, probability 0, space 0, times 0 [ 169.852017][ T7097] FAULT_INJECTION: forcing a failure. [ 169.852017][ T7097] name fail_futex, interval 1, probability 0, space 0, times 0 [ 169.934408][ T7093] CPU: 0 UID: 0 PID: 7093 Comm: syz.3.184 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 169.934440][ T7093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 169.934452][ T7093] Call Trace: [ 169.934458][ T7093] [ 169.934466][ T7093] dump_stack_lvl+0x16c/0x1f0 [ 169.934490][ T7093] should_fail_ex+0x512/0x640 [ 169.934521][ T7093] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 169.934569][ T7093] should_failslab+0xc2/0x120 [ 169.934607][ T7093] __kmalloc_cache_noprof+0x6a/0x3e0 [ 169.934637][ T7093] ? proc_create_net_data+0x147/0x1b0 [ 169.934664][ T7093] ? devinet_init_net+0x56/0x910 [ 169.934701][ T7093] ? __pfx_devinet_init_net+0x10/0x10 [ 169.934736][ T7093] devinet_init_net+0x56/0x910 [ 169.934773][ T7093] ? __pfx_devinet_init_net+0x10/0x10 [ 169.934808][ T7093] ops_init+0x1df/0x5f0 [ 169.934843][ T7093] setup_net+0x21e/0x850 [ 169.934878][ T7093] ? __pfx_setup_net+0x10/0x10 [ 169.934910][ T7093] ? lockdep_init_map_type+0x5c/0x280 [ 169.934944][ T7093] ? __pfx_down_read_killable+0x10/0x10 [ 169.934974][ T7093] ? debug_mutex_init+0x37/0x70 [ 169.934998][ T7093] copy_net_ns+0x2a6/0x5f0 [ 169.935036][ T7093] create_new_namespaces+0x3ea/0xad0 [ 169.935070][ T7093] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 169.935101][ T7093] ksys_unshare+0x45b/0xa40 [ 169.935133][ T7093] ? __pfx_ksys_unshare+0x10/0x10 [ 169.935164][ T7093] ? xfd_validate_state+0x5d/0x180 [ 169.935187][ T7093] ? rcu_is_watching+0x12/0xc0 [ 169.935214][ T7093] __x64_sys_unshare+0x31/0x40 [ 169.935245][ T7093] do_syscall_64+0xcd/0x260 [ 169.935269][ T7093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.935292][ T7093] RIP: 0033:0x7fba94b8d169 [ 169.935310][ T7093] 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 [ 169.935332][ T7093] RSP: 002b:00007fba95a3b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 169.935359][ T7093] RAX: ffffffffffffffda RBX: 00007fba94da5fa0 RCX: 00007fba94b8d169 [ 169.935375][ T7093] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 169.935389][ T7093] RBP: 00007fba94c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 169.935403][ T7093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.935417][ T7093] R13: 0000000000000000 R14: 00007fba94da5fa0 R15: 00007ffd2fe1f678 [ 169.935441][ T7093] [ 170.176144][ C0] vkms_vblank_simulate: vblank timer overrun [ 170.225943][ T7097] CPU: 0 UID: 0 PID: 7097 Comm: syz.3.184 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 170.225978][ T7097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 170.225992][ T7097] Call Trace: [ 170.225998][ T7097] [ 170.226007][ T7097] dump_stack_lvl+0x16c/0x1f0 [ 170.226033][ T7097] should_fail_ex+0x512/0x640 [ 170.226065][ T7097] get_futex_key+0x49e/0x1000 [ 170.226093][ T7097] ? __pfx_get_futex_key+0x10/0x10 [ 170.226117][ T7097] ? kfree+0x252/0x4d0 [ 170.226152][ T7097] futex_wake+0xe7/0x4e0 [ 170.226184][ T7097] ? __pfx_futex_wake+0x10/0x10 [ 170.226216][ T7097] ? __pfx_vfs_writev+0x10/0x10 [ 170.226247][ T7097] ? do_writev+0x218/0x330 [ 170.226279][ T7097] do_futex+0x1e3/0x350 [ 170.226315][ T7097] ? __pfx_do_futex+0x10/0x10 [ 170.226341][ T7097] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 170.226370][ T7097] __x64_sys_futex+0x1e0/0x4c0 [ 170.226399][ T7097] ? fput+0x70/0xf0 [ 170.226420][ T7097] ? __pfx___x64_sys_futex+0x10/0x10 [ 170.226461][ T7097] ? __pfx_do_writev+0x10/0x10 [ 170.226487][ T7097] ? rcu_is_watching+0x12/0xc0 [ 170.226514][ T7097] do_syscall_64+0xcd/0x260 [ 170.226537][ T7097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.226559][ T7097] RIP: 0033:0x7fba94b8d169 [ 170.226576][ T7097] 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 [ 170.226597][ T7097] RSP: 002b:00007fba95a1a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 170.226618][ T7097] RAX: ffffffffffffffda RBX: 00007fba94da6088 RCX: 00007fba94b8d169 [ 170.226633][ T7097] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fba94da608c [ 170.226646][ T7097] RBP: 00007fba94da6080 R08: 00007fba95a3c000 R09: 0000000000000000 [ 170.226660][ T7097] R10: 0000000000000007 R11: 0000000000000246 R12: 00007fba94da608c [ 170.226674][ T7097] R13: 0000000000000000 R14: 00007ffd2fe1f590 R15: 00007ffd2fe1f678 [ 170.226697][ T7097] [ 170.426591][ C0] vkms_vblank_simulate: vblank timer overrun [ 171.169673][ T7111] zero sized request [ 171.270244][ T7114] db_root: cannot open: 00000000000000 T srso_alias_untrain_ret [ 171.270244][ T7114] 0000000000000000 T _stext [ 171.270244][ T7114] 0000000000000000 T _text [ 171.270244][ T7114] 0000000000000000 T __entry_text_start [ 171.270244][ T7114] 0000000000000000 T mds_verw_sel [ 171.270244][ T7114] 0000000000000000 T entry_SYSCALL_64 [ 171.270244][ T7114] 0000000000000000 T entry_SYSCALL_64_safe_stack [ 171.270244][ T7114] 0000000000000000 T entry_SYSCALL_64_after_hwframe [ 171.270244][ T7114] 0000000000000000 t syscall_return_via_sysret [ 171.270244][ T7114] 0000000000000000 T entry_SYSRETQ_unsafe_stack [ 171.270244][ T7114] 0000000000000000 T entry_SYSRETQ_end [ 171.270244][ T7114] 0000000000000000 T xen_error_entry [ 171.270244][ T7114] 0000000000000000 T irq_entries_start [ 171.270244][ T7114] 0000000000000000 T __irqentry_text_start [ 171.270244][ T7114] 0000000000000000 T spurious_entries_start [ 171.270244][ T7114] 0000000000000000 T asm_exc_divide_error [ 171.270244][ T7114] 0000000000000000 T asm_exc_overflow [ 171.270244][ T7114] 0000000000000000 T asm_exc_bounds [ 171.270244][ T7114] 0000000000000000 T asm_exc_device_not_available [ 171.270244][ T7114] 0000000000000000 T asm_exc_coproc_segment_overrun [ 171.270244][ T7114] 0000000000000000 T asm_exc_spurious_interrupt_bug [ 171.270244][ T7114] 0000000000000000 T asm_exc_coprocessor_error [ 171.270244][ T7114] 0000000000000000 T asm_exc_simd_coprocessor_error [ 171.270244][ T7114] 0000000000000000 T asm_exc_invalid_tss [ 171.270244][ T7114] 0000000000000000 T asm_exc_seg [ 172.556510][ T7126] db_root: cannot open: 00000000000000 T srso_alias_untrain_ret [ 172.556510][ T7126] 0000000000000000 T _stext [ 172.556510][ T7126] 0000000000000000 T _text [ 172.556510][ T7126] 0000000000000000 T __entry_text_start [ 172.556510][ T7126] 0000000000000000 T mds_verw_sel [ 172.556510][ T7126] 0000000000000000 T entry_SYSCALL_64 [ 172.556510][ T7126] 0000000000000000 T entry_SYSCALL_64_safe_stack [ 172.556510][ T7126] 0000000000000000 T entry_SYSCALL_64_after_hwframe [ 172.556510][ T7126] 0000000000000000 t syscall_return_via_sysret [ 172.556510][ T7126] 0000000000000000 T entry_SYSRETQ_unsafe_stack [ 172.556510][ T7126] 0000000000000000 T entry_SYSRETQ_end [ 172.556510][ T7126] 0000000000000000 T xen_error_entry [ 172.556510][ T7126] 0000000000000000 T irq_entries_start [ 172.556510][ T7126] 0000000000000000 T __irqentry_text_start [ 172.556510][ T7126] 0000000000000000 T spurious_entries_start [ 172.556510][ T7126] 0000000000000000 T asm_exc_divide_error [ 172.556510][ T7126] 0000000000000000 T asm_exc_overflow [ 172.556510][ T7126] 0000000000000000 T asm_exc_bounds [ 172.556510][ T7126] 0000000000000000 T asm_exc_device_not_available [ 172.556510][ T7126] 0000000000000000 T asm_exc_coproc_segment_overrun [ 172.556510][ T7126] 0000000000000000 T asm_exc_spurious_interrupt_bug [ 172.556510][ T7126] 0000000000000000 T asm_exc_coprocessor_error [ 172.556510][ T7126] 0000000000000000 T asm_exc_simd_coprocessor_error [ 172.556510][ T7126] 0000000000000000 T asm_exc_invalid_tss [ 172.556510][ T7126] 0000000000000000 T asm_exc_seg [ 172.698131][ C0] vkms_vblank_simulate: vblank timer overrun [ 172.840202][ C0] vkms_vblank_simulate: vblank timer overrun [ 172.885332][ T7112] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 172.885456][ T7112] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 172.886180][ T7112] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 172.886281][ T7112] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 173.347749][ T7140] netlink: 452 bytes leftover after parsing attributes in process `syz.2.190'. [ 173.794075][ T5836] Bluetooth: hci0: command 0x0c1a tx timeout [ 174.994767][ T5844] Bluetooth: hci3: command 0x0c1a tx timeout [ 175.000814][ T5844] Bluetooth: hci1: command 0x0c1a tx timeout [ 175.008024][ T5836] Bluetooth: hci2: command 0x0c1a tx timeout [ 176.943738][ T7175] FAULT_INJECTION: forcing a failure. [ 176.943738][ T7175] name failslab, interval 1, probability 0, space 0, times 0 [ 177.027714][ T7175] CPU: 0 UID: 0 PID: 7175 Comm: syz.1.196 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 177.027747][ T7175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 177.027761][ T7175] Call Trace: [ 177.027767][ T7175] [ 177.027776][ T7175] dump_stack_lvl+0x16c/0x1f0 [ 177.027801][ T7175] should_fail_ex+0x512/0x640 [ 177.027829][ T7175] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 177.027870][ T7175] should_failslab+0xc2/0x120 [ 177.027907][ T7175] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 177.027944][ T7175] ? sysctl_core_net_init+0x42/0x280 [ 177.027972][ T7175] kmemdup_noprof+0x29/0x60 [ 177.027998][ T7175] sysctl_core_net_init+0x42/0x280 [ 177.028035][ T7175] ? __pfx_sysctl_core_net_init+0x10/0x10 [ 177.028058][ T7175] ops_init+0x1df/0x5f0 [ 177.028090][ T7175] setup_net+0x21e/0x850 [ 177.028122][ T7175] ? __pfx_setup_net+0x10/0x10 [ 177.028152][ T7175] ? lockdep_init_map_type+0x5c/0x280 [ 177.028183][ T7175] ? __pfx_down_read_killable+0x10/0x10 [ 177.028209][ T7175] ? debug_mutex_init+0x37/0x70 [ 177.028250][ T7175] copy_net_ns+0x2a6/0x5f0 [ 177.028287][ T7175] create_new_namespaces+0x3ea/0xad0 [ 177.028319][ T7175] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 177.028350][ T7175] ksys_unshare+0x45b/0xa40 [ 177.028399][ T7175] ? __pfx_ksys_unshare+0x10/0x10 [ 177.028429][ T7175] ? xfd_validate_state+0x5d/0x180 [ 177.028452][ T7175] ? rcu_is_watching+0x12/0xc0 [ 177.028479][ T7175] __x64_sys_unshare+0x31/0x40 [ 177.028510][ T7175] do_syscall_64+0xcd/0x260 [ 177.028534][ T7175] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.028558][ T7175] RIP: 0033:0x7f66ea38d169 [ 177.028575][ T7175] 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 [ 177.028597][ T7175] RSP: 002b:00007f66eb205038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 177.028619][ T7175] RAX: ffffffffffffffda RBX: 00007f66ea5a5fa0 RCX: 00007f66ea38d169 [ 177.028635][ T7175] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 177.028648][ T7175] RBP: 00007f66ea40e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 177.028662][ T7175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 177.028676][ T7175] R13: 0000000000000000 R14: 00007f66ea5a5fa0 R15: 00007ffdeb5cde98 [ 177.028708][ T7175] [ 177.257766][ C0] vkms_vblank_simulate: vblank timer overrun [ 177.653409][ T7180] FAULT_INJECTION: forcing a failure. [ 177.653409][ T7180] name fail_futex, interval 1, probability 0, space 0, times 0 [ 177.729988][ T7180] CPU: 0 UID: 0 PID: 7180 Comm: syz.1.196 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 177.730019][ T7180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 177.730031][ T7180] Call Trace: [ 177.730037][ T7180] [ 177.730045][ T7180] dump_stack_lvl+0x16c/0x1f0 [ 177.730070][ T7180] should_fail_ex+0x512/0x640 [ 177.730099][ T7180] get_futex_key+0x49e/0x1000 [ 177.730126][ T7180] ? __pfx_get_futex_key+0x10/0x10 [ 177.730148][ T7180] ? kfree+0x252/0x4d0 [ 177.730178][ T7180] futex_wake+0xe7/0x4e0 [ 177.730208][ T7180] ? __pfx_futex_wake+0x10/0x10 [ 177.730236][ T7180] ? __pfx_vfs_writev+0x10/0x10 [ 177.730265][ T7180] ? do_writev+0x218/0x330 [ 177.730294][ T7180] do_futex+0x1e3/0x350 [ 177.730317][ T7180] ? __pfx_do_futex+0x10/0x10 [ 177.730340][ T7180] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 177.730366][ T7180] __x64_sys_futex+0x1e0/0x4c0 [ 177.730391][ T7180] ? fput+0x70/0xf0 [ 177.730410][ T7180] ? __pfx___x64_sys_futex+0x10/0x10 [ 177.730435][ T7180] ? __pfx_do_writev+0x10/0x10 [ 177.730460][ T7180] ? rcu_is_watching+0x12/0xc0 [ 177.730484][ T7180] do_syscall_64+0xcd/0x260 [ 177.730506][ T7180] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.730526][ T7180] RIP: 0033:0x7f66ea38d169 [ 177.730542][ T7180] 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 [ 177.730562][ T7180] RSP: 002b:00007f66eb1e40e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 177.730581][ T7180] RAX: ffffffffffffffda RBX: 00007f66ea5a6088 RCX: 00007f66ea38d169 [ 177.730595][ T7180] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f66ea5a608c [ 177.730622][ T7180] RBP: 00007f66ea5a6080 R08: 00007f66eb206000 R09: 0000000000000000 [ 177.730635][ T7180] R10: 0000000000000007 R11: 0000000000000246 R12: 00007f66ea5a608c [ 177.730648][ T7180] R13: 0000000000000000 R14: 00007ffdeb5cddb0 R15: 00007ffdeb5cde98 [ 177.730670][ T7180] [ 177.926712][ C0] vkms_vblank_simulate: vblank timer overrun [ 178.194148][ T7187] netlink: 452 bytes leftover after parsing attributes in process `syz.3.197'. [ 179.572554][ T7208] FAULT_INJECTION: forcing a failure. [ 179.572554][ T7208] name failslab, interval 1, probability 0, space 0, times 0 [ 179.626070][ T7208] CPU: 0 UID: 0 PID: 7208 Comm: syz.2.205 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 179.626104][ T7208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 179.626118][ T7208] Call Trace: [ 179.626124][ T7208] [ 179.626133][ T7208] dump_stack_lvl+0x16c/0x1f0 [ 179.626159][ T7208] should_fail_ex+0x512/0x640 [ 179.626188][ T7208] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 179.626222][ T7208] should_failslab+0xc2/0x120 [ 179.626259][ T7208] __kmalloc_cache_noprof+0x6a/0x3e0 [ 179.626290][ T7208] ? rxrpc_lookup_local+0x331/0x1220 [ 179.626324][ T7208] rxrpc_lookup_local+0x331/0x1220 [ 179.626359][ T7208] ? __pfx_rxrpc_lookup_local+0x10/0x10 [ 179.626392][ T7208] ? __local_bh_enable_ip+0xa4/0x120 [ 179.626422][ T7208] rxrpc_sendmsg+0x375/0x5f0 [ 179.626468][ T7208] ____sys_sendmsg+0xa8d/0xc60 [ 179.626492][ T7208] ? copy_msghdr_from_user+0x10a/0x160 [ 179.626524][ T7208] ? __pfx_____sys_sendmsg+0x10/0x10 [ 179.626555][ T7208] ___sys_sendmsg+0x134/0x1d0 [ 179.626587][ T7208] ? __pfx____sys_sendmsg+0x10/0x10 [ 179.626646][ T7208] __sys_sendmsg+0x16d/0x220 [ 179.626678][ T7208] ? __pfx___sys_sendmsg+0x10/0x10 [ 179.626709][ T7208] ? __x64_sys_futex+0x1e0/0x4c0 [ 179.626741][ T7208] ? rcu_is_watching+0x12/0xc0 [ 179.626769][ T7208] do_syscall_64+0xcd/0x260 [ 179.626793][ T7208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.626817][ T7208] RIP: 0033:0x7fa101f8d169 [ 179.626834][ T7208] 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 [ 179.626856][ T7208] RSP: 002b:00007fa102eb2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 179.626878][ T7208] RAX: ffffffffffffffda RBX: 00007fa1021a5fa0 RCX: 00007fa101f8d169 [ 179.626893][ T7208] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000006 [ 179.626907][ T7208] RBP: 00007fa10200e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 179.626921][ T7208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 179.626935][ T7208] R13: 0000000000000000 R14: 00007fa1021a5fa0 R15: 00007ffcf15a11c8 [ 179.626959][ T7208] [ 179.842542][ C0] vkms_vblank_simulate: vblank timer overrun [ 180.040516][ T7217] db_root: cannot open: 00000000000000 T srso_alias_untrain_ret [ 180.040516][ T7217] 0000000000000000 T _stext [ 180.040516][ T7217] 0000000000000000 T _text [ 180.040516][ T7217] 0000000000000000 T __entry_text_start [ 180.040516][ T7217] 0000000000000000 T mds_verw_sel [ 180.040516][ T7217] 0000000000000000 T entry_SYSCALL_64 [ 180.040516][ T7217] 0000000000000000 T entry_SYSCALL_64_safe_stack [ 180.040516][ T7217] 0000000000000000 T entry_SYSCALL_64_after_hwframe [ 180.040516][ T7217] 0000000000000000 t syscall_return_via_sysret [ 180.040516][ T7217] 0000000000000000 T entry_SYSRETQ_unsafe_stack [ 180.040516][ T7217] 0000000000000000 T entry_SYSRETQ_end [ 180.040516][ T7217] 0000000000000000 T xen_error_entry [ 180.040516][ T7217] 0000000000000000 T irq_entries_start [ 180.040516][ T7217] 0000000000000000 T __irqentry_text_start [ 180.040516][ T7217] 0000000000000000 T spurious_entries_start [ 180.040516][ T7217] 0000000000000000 T asm_exc_divide_error [ 180.040516][ T7217] 0000000000000000 T asm_exc_overflow [ 180.040516][ T7217] 0000000000000000 T asm_exc_bounds [ 180.040516][ T7217] 0000000000000000 T asm_exc_device_not_available [ 180.040516][ T7217] 0000000000000000 T asm_exc_coproc_segment_overrun [ 180.040516][ T7217] 0000000000000000 T asm_exc_spurious_interrupt_bug [ 180.040516][ T7217] 0000000000000000 T asm_exc_coprocessor_error [ 180.040516][ T7217] 0000000000000000 T asm_exc_simd_coprocessor_error [ 180.040516][ T7217] 0000000000000000 T asm_exc_invalid_tss [ 180.040516][ T7217] 0000000000000000 T asm_exc_seg [ 181.501054][ T7242] FAULT_INJECTION: forcing a failure. [ 181.501054][ T7242] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 181.642385][ C0] vkms_vblank_simulate: vblank timer overrun [ 182.485669][ T7242] CPU: 0 UID: 0 PID: 7242 Comm: syz.2.209 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 182.485704][ T7242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 182.485717][ T7242] Call Trace: [ 182.485724][ T7242] [ 182.485732][ T7242] dump_stack_lvl+0x16c/0x1f0 [ 182.485759][ T7242] should_fail_ex+0x512/0x640 [ 182.485792][ T7242] _copy_from_user+0x2e/0xd0 [ 182.485825][ T7242] memdup_user+0x7d/0xe0 [ 182.485853][ T7242] edid_write+0x6f/0x180 [ 182.485884][ T7242] full_proxy_write+0x13c/0x200 [ 182.485924][ T7242] vfs_write+0x25c/0x1180 [ 182.485954][ T7242] ? __pfx_full_proxy_write+0x10/0x10 [ 182.485993][ T7242] ? __pfx___mutex_lock+0x10/0x10 [ 182.486016][ T7242] ? __pfx_vfs_write+0x10/0x10 [ 182.486052][ T7242] ? __fget_files+0x20e/0x3c0 [ 182.486091][ T7242] ksys_write+0x12a/0x240 [ 182.486122][ T7242] ? __pfx_ksys_write+0x10/0x10 [ 182.486152][ T7242] ? rcu_is_watching+0x12/0xc0 [ 182.486180][ T7242] do_syscall_64+0xcd/0x260 [ 182.486204][ T7242] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.486236][ T7242] RIP: 0033:0x7fa101f8d169 [ 182.486254][ T7242] 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 [ 182.486276][ T7242] RSP: 002b:00007fa102eb2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 182.486298][ T7242] RAX: ffffffffffffffda RBX: 00007fa1021a5fa0 RCX: 00007fa101f8d169 [ 182.486314][ T7242] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000005 [ 182.486327][ T7242] RBP: 00007fa10200e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 182.486342][ T7242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 182.486355][ T7242] R13: 0000000000000000 R14: 00007fa1021a5fa0 R15: 00007ffcf15a11c8 [ 182.486380][ T7242] [ 182.672406][ C0] vkms_vblank_simulate: vblank timer overrun [ 186.979473][ T7297] db_root: cannot open: 00000000000000 T srso_alias_untrain_ret [ 186.979473][ T7297] 0000000000000000 T _stext [ 186.979473][ T7297] 0000000000000000 T _text [ 186.979473][ T7297] 0000000000000000 T __entry_text_start [ 186.979473][ T7297] 0000000000000000 T mds_verw_sel [ 186.979473][ T7297] 0000000000000000 T entry_SYSCALL_64 [ 186.979473][ T7297] 0000000000000000 T entry_SYSCALL_64_safe_stack [ 186.979473][ T7297] 0000000000000000 T entry_SYSCALL_64_after_hwframe [ 186.979473][ T7297] 0000000000000000 t syscall_return_via_sysret [ 186.979473][ T7297] 0000000000000000 T entry_SYSRETQ_unsafe_stack [ 186.979473][ T7297] 0000000000000000 T entry_SYSRETQ_end [ 186.979473][ T7297] 0000000000000000 T xen_error_entry [ 186.979473][ T7297] 0000000000000000 T irq_entries_start [ 186.979473][ T7297] 0000000000000000 T __irqentry_text_start [ 186.979473][ T7297] 0000000000000000 T spurious_entries_start [ 186.979473][ T7297] 0000000000000000 T asm_exc_divide_error [ 186.979473][ T7297] 0000000000000000 T asm_exc_overflow [ 186.979473][ T7297] 0000000000000000 T asm_exc_bounds [ 186.979473][ T7297] 0000000000000000 T asm_exc_device_not_available [ 186.979473][ T7297] 0000000000000000 T asm_exc_coproc_segment_overrun [ 186.979473][ T7297] 0000000000000000 T asm_exc_spurious_interrupt_bug [ 186.979473][ T7297] 0000000000000000 T asm_exc_coprocessor_error [ 186.979473][ T7297] 0000000000000000 T asm_exc_simd_coprocessor_error [ 186.979473][ T7297] 0000000000000000 T asm_exc_invalid_tss [ 186.979473][ T7297] 0000000000000000 T asm_exc_seg [ 187.697516][ T7307] syz.1.220 (7307): /proc/7302/oom_adj is deprecated, please use /proc/7302/oom_score_adj instead. [ 188.691666][ T7324] zero sized request [ 190.692337][ T7350] FAULT_INJECTION: forcing a failure. [ 190.692337][ T7350] name failslab, interval 1, probability 0, space 0, times 0 [ 190.724202][ T5844] Bluetooth: hci1: unexpected event 0x1d length: 6 > 5 [ 191.003134][ T7350] CPU: 0 UID: 0 PID: 7350 Comm: syz.1.228 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 191.003166][ T7350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 191.003179][ T7350] Call Trace: [ 191.003185][ T7350] [ 191.003192][ T7350] dump_stack_lvl+0x16c/0x1f0 [ 191.003217][ T7350] should_fail_ex+0x512/0x640 [ 191.003244][ T7350] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 191.003282][ T7350] should_failslab+0xc2/0x120 [ 191.003316][ T7350] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 191.003376][ T7350] ? is_module_address+0x2a/0x50 [ 191.003425][ T7350] ? register_net_sysctl_sz+0x228/0x3e0 [ 191.003460][ T7350] ? __devinet_sysctl_register+0xbc/0x360 [ 191.003500][ T7350] kmemdup_noprof+0x29/0x60 [ 191.003526][ T7350] __devinet_sysctl_register+0xbc/0x360 [ 191.003562][ T7350] ? __pfx_neigh_sysctl_register+0x10/0x10 [ 191.003593][ T7350] ? inetdev_init+0x245/0x5a0 [ 191.003625][ T7350] ? __pfx___devinet_sysctl_register+0x10/0x10 [ 191.003661][ T7350] ? copy_net_ns+0x2a6/0x5f0 [ 191.003695][ T7350] ? create_new_namespaces+0x3ea/0xad0 [ 191.003723][ T7350] ? unshare_nsproxy_namespaces+0xc0/0x1f0 [ 191.003751][ T7350] ? ksys_unshare+0x45b/0xa40 [ 191.003780][ T7350] ? __x64_sys_unshare+0x31/0x40 [ 191.003810][ T7350] ? do_syscall_64+0xcd/0x260 [ 191.003834][ T7350] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.003860][ T7350] devinet_sysctl_register+0x17b/0x200 [ 191.003896][ T7350] inetdev_init+0x2b8/0x5a0 [ 191.003930][ T7350] inetdev_event+0xc5f/0x18a0 [ 191.003965][ T7350] ? ib_netdevice_event+0xfc/0x330 [ 191.003997][ T7350] ? __pfx_inetdev_event+0x10/0x10 [ 191.004030][ T7350] ? wext_netdev_notifier_call+0xe/0x20 [ 191.004063][ T7350] ? cfg802154_netdev_notifier_call+0x391/0xa00 [ 191.004097][ T7350] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 191.004134][ T7350] notifier_call_chain+0xb9/0x410 [ 191.004162][ T7350] ? __pfx_inetdev_event+0x10/0x10 [ 191.004200][ T7350] call_netdevice_notifiers_info+0xbe/0x140 [ 191.004224][ T7350] register_netdevice+0x17d0/0x2040 [ 191.004262][ T7350] ? __pfx_register_netdevice+0x10/0x10 [ 191.004302][ T7350] __ip_tunnel_create+0x4a8/0x680 [ 191.004336][ T7350] ? __pfx___ip_tunnel_create+0x10/0x10 [ 191.004380][ T7350] ip_tunnel_init_net+0x22f/0x7d0 [ 191.004417][ T7350] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 191.004455][ T7350] ? trace_kmalloc+0x2b/0xd0 [ 191.004481][ T7350] ? __pfx_ipip_init_net+0x10/0x10 [ 191.004516][ T7350] ops_init+0x1df/0x5f0 [ 191.004550][ T7350] setup_net+0x21e/0x850 [ 191.004603][ T7350] ? __pfx_setup_net+0x10/0x10 [ 191.004636][ T7350] ? lockdep_init_map_type+0x5c/0x280 [ 191.004669][ T7350] ? __pfx_down_read_killable+0x10/0x10 [ 191.004699][ T7350] ? debug_mutex_init+0x37/0x70 [ 191.004723][ T7350] copy_net_ns+0x2a6/0x5f0 [ 191.004762][ T7350] create_new_namespaces+0x3ea/0xad0 [ 191.004795][ T7350] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 191.004827][ T7350] ksys_unshare+0x45b/0xa40 [ 191.004858][ T7350] ? __pfx_ksys_unshare+0x10/0x10 [ 191.004889][ T7350] ? xfd_validate_state+0x5d/0x180 [ 191.004912][ T7350] ? rcu_is_watching+0x12/0xc0 [ 191.004939][ T7350] __x64_sys_unshare+0x31/0x40 [ 191.004970][ T7350] do_syscall_64+0xcd/0x260 [ 191.004994][ T7350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.005017][ T7350] RIP: 0033:0x7f66ea38d169 [ 191.005035][ T7350] 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 [ 191.005058][ T7350] RSP: 002b:00007f66eb1e4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 191.005080][ T7350] RAX: ffffffffffffffda RBX: 00007f66ea5a6080 RCX: 00007f66ea38d169 [ 191.005095][ T7350] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 191.005109][ T7350] RBP: 00007f66ea40e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 191.005123][ T7350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 191.005137][ T7350] R13: 0000000000000000 R14: 00007f66ea5a6080 R15: 00007ffdeb5cde98 [ 191.005161][ T7350] [ 191.399179][ C0] vkms_vblank_simulate: vblank timer overrun [ 192.685233][ T7357] aoe: invalid device specification [ 195.065284][ T7378] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 195.660051][ T7354] kexec: Could not allocate control_code_buffer [ 195.670948][ T7380] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input6 [ 196.427392][ T7391] netlink: 'syz.0.238': attribute type 1 has an invalid length. [ 196.460272][ T7391] netlink: 8 bytes leftover after parsing attributes in process `syz.0.238'. [ 197.240591][ T7399] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 197.613040][ T7411] Invalid ELF header magic: != ELF [ 198.663408][ T7420] netlink: 544 bytes leftover after parsing attributes in process `syz.1.244'. [ 198.693056][ T7411] busy [ 199.399647][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.408722][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.371261][ T5844] Bluetooth: hci3: unexpected event 0x1d length: 6 > 5 [ 204.557987][ T7469] netlink: 452 bytes leftover after parsing attributes in process `syz.0.253'. [ 206.050263][ T7498] Invalid ELF header magic: != ELF [ 207.237378][ T7502] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 207.237378][ T7502] The task syz.1.259 (7502) triggered the difference, watch for misbehavior. [ 207.311604][ T7512] snd_aloop snd_aloop.0: control 16781581:65535:6:'x?F/zF˷fC:8 is already present [ 207.610884][ T7522] FAULT_INJECTION: forcing a failure. [ 207.610884][ T7522] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 207.677862][ T7522] CPU: 0 UID: 0 PID: 7522 Comm: syz.0.262 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 207.677895][ T7522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 207.677908][ T7522] Call Trace: [ 207.677915][ T7522] [ 207.677923][ T7522] dump_stack_lvl+0x16c/0x1f0 [ 207.677950][ T7522] should_fail_ex+0x512/0x640 [ 207.677981][ T7522] should_fail_alloc_page+0xe7/0x130 [ 207.678021][ T7522] prepare_alloc_pages.constprop.0+0x172/0x570 [ 207.678051][ T7522] ? stack_trace_save+0x8e/0xc0 [ 207.678077][ T7522] __alloc_frozen_pages_noprof+0x18f/0x24d0 [ 207.678134][ T7522] ? __lock_acquire+0x5ca/0x1ba0 [ 207.678171][ T7522] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 207.678210][ T7522] ? __lock_acquire+0x5ca/0x1ba0 [ 207.678249][ T7522] ? lock_acquire+0x179/0x350 [ 207.678279][ T7522] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 207.678315][ T7522] ? policy_nodemask+0xea/0x4e0 [ 207.678354][ T7522] alloc_pages_mpol+0x1fb/0x540 [ 207.678392][ T7522] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 207.678430][ T7522] ? __lock_acquire+0x5ca/0x1ba0 [ 207.678464][ T7522] folio_alloc_mpol_noprof+0x36/0x2f0 [ 207.678491][ T7522] vma_alloc_folio_noprof+0xed/0x1e0 [ 207.678516][ T7522] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 207.678552][ T7522] do_pte_missing+0x2049/0x3ea0 [ 207.678592][ T7522] __handle_mm_fault+0x1043/0x2a50 [ 207.678631][ T7522] ? __pfx___handle_mm_fault+0x10/0x10 [ 207.678664][ T7522] ? __pte_offset_map_lock+0x155/0x2f0 [ 207.678690][ T7522] ? find_held_lock+0x2b/0x80 [ 207.678712][ T7522] ? find_held_lock+0x2b/0x80 [ 207.678747][ T7522] handle_mm_fault+0x3fa/0xaa0 [ 207.678784][ T7522] __get_user_pages+0x771/0x36f0 [ 207.678826][ T7522] ? __pfx_mt_find+0x10/0x10 [ 207.678851][ T7522] ? __pfx___get_user_pages+0x10/0x10 [ 207.678891][ T7522] populate_vma_page_range+0x278/0x3a0 [ 207.678927][ T7522] ? __pfx_populate_vma_page_range+0x10/0x10 [ 207.678961][ T7522] ? __pfx_find_vma_intersection+0x10/0x10 [ 207.678991][ T7522] ? do_mmap+0x69c/0x11b0 [ 207.679021][ T7522] __mm_populate+0x1d8/0x380 [ 207.679055][ T7522] ? __pfx___mm_populate+0x10/0x10 [ 207.679090][ T7522] ? up_write+0x1b2/0x520 [ 207.679126][ T7522] vm_mmap_pgoff+0x362/0x450 [ 207.679160][ T7522] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 207.679196][ T7522] ? __x64_sys_futex+0x1e0/0x4c0 [ 207.679223][ T7522] ? __x64_sys_futex+0x1e9/0x4c0 [ 207.679252][ T7522] ksys_mmap_pgoff+0x7d/0x5c0 [ 207.679279][ T7522] ? rcu_is_watching+0x12/0xc0 [ 207.679303][ T7522] __x64_sys_mmap+0x125/0x190 [ 207.679329][ T7522] do_syscall_64+0xcd/0x260 [ 207.679353][ T7522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.679377][ T7522] RIP: 0033:0x7f335e98d169 [ 207.679394][ T7522] 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 [ 207.679418][ T7522] RSP: 002b:00007f335f87d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 207.679439][ T7522] RAX: ffffffffffffffda RBX: 00007f335eba5fa0 RCX: 00007f335e98d169 [ 207.679455][ T7522] RDX: 000000000000000a RSI: 0000000000040009 RDI: 0000000000000000 [ 207.679468][ T7522] RBP: 00007f335ea0e2a0 R08: 0000000000000002 R09: 0000000000028000 [ 207.679482][ T7522] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 207.679496][ T7522] R13: 0000000000000000 R14: 00007f335eba5fa0 R15: 00007fff66a4d138 [ 207.679520][ T7522] [ 208.010697][ C0] vkms_vblank_simulate: vblank timer overrun [ 208.611625][ T7532] sp0: Synchronizing with TNC [ 208.969203][ T7532] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 209.506812][ T7547] db_root: cannot open: 00000000000000 T srso_alias_untrain_ret [ 209.506812][ T7547] 0000000000000000 T _stext [ 209.506812][ T7547] 0000000000000000 T _text [ 209.506812][ T7547] 0000000000000000 T __entry_text_start [ 209.506812][ T7547] 0000000000000000 T mds_verw_sel [ 209.506812][ T7547] 0000000000000000 T entry_SYSCALL_64 [ 209.506812][ T7547] 0000000000000000 T entry_SYSCALL_64_safe_stack [ 209.506812][ T7547] 0000000000000000 T entry_SYSCALL_64_after_hwframe [ 209.506812][ T7547] 0000000000000000 t syscall_return_via_sysret [ 209.506812][ T7547] 0000000000000000 T entry_SYSRETQ_unsafe_stack [ 209.506812][ T7547] 0000000000000000 T entry_SYSRETQ_end [ 209.506812][ T7547] 0000000000000000 T xen_error_entry [ 209.506812][ T7547] 0000000000000000 T irq_entries_start [ 209.506812][ T7547] 0000000000000000 T __irqentry_text_start [ 209.506812][ T7547] 0000000000000000 T spurious_entries_start [ 209.506812][ T7547] 0000000000000000 T asm_exc_divide_error [ 209.506812][ T7547] 0000000000000000 T asm_exc_overflow [ 209.506812][ T7547] 0000000000000000 T asm_exc_bounds [ 209.506812][ T7547] 0000000000000000 T asm_exc_device_not_available [ 209.506812][ T7547] 0000000000000000 T asm_exc_coproc_segment_overrun [ 209.506812][ T7547] 0000000000000000 T asm_exc_spurious_interrupt_bug [ 209.506812][ T7547] 0000000000000000 T asm_exc_coprocessor_error [ 209.506812][ T7547] 0000000000000000 T asm_exc_simd_coprocessor_error [ 209.506812][ T7547] 0000000000000000 T asm_exc_invalid_tss [ 209.506812][ T7547] 0000000000000000 T asm_exc_seg [ 211.331110][ T7582] netlink: 452 bytes leftover after parsing attributes in process `syz.0.271'. [ 211.472115][ C0] vkms_vblank_simulate: vblank timer overrun [ 211.593329][ T7586] FAULT_INJECTION: forcing a failure. [ 211.593329][ T7586] name failslab, interval 1, probability 0, space 0, times 0 [ 211.640770][ T7586] CPU: 0 UID: 0 PID: 7586 Comm: syz.1.273 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 211.640802][ T7586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 211.640816][ T7586] Call Trace: [ 211.640823][ T7586] [ 211.640831][ T7586] dump_stack_lvl+0x16c/0x1f0 [ 211.640858][ T7586] should_fail_ex+0x512/0x640 [ 211.640887][ T7586] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 211.640929][ T7586] should_failslab+0xc2/0x120 [ 211.640966][ T7586] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 211.641005][ T7586] ? vidtv_channel_s302m_init+0xc2/0x970 [ 211.641041][ T7586] kstrdup+0x53/0x100 [ 211.641068][ T7586] vidtv_channel_s302m_init+0xc2/0x970 [ 211.641102][ T7586] ? __pfx_vidtv_channel_s302m_init+0x10/0x10 [ 211.641135][ T7586] ? trace_kmalloc+0x2b/0xd0 [ 211.641161][ T7586] ? __asan_memcpy+0x3c/0x60 [ 211.641192][ T7586] vidtv_channels_init+0x4c/0xb0 [ 211.641223][ T7586] vidtv_mux_init+0x9c8/0xbe0 [ 211.641258][ T7586] vidtv_start_feed+0x33e/0x4d0 [ 211.641280][ T7586] ? __pfx_vidtv_start_feed+0x10/0x10 [ 211.641304][ T7586] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 211.641339][ T7586] dmx_section_feed_start_filtering+0x3a5/0x660 [ 211.641382][ T7586] dvb_dmxdev_filter_start+0x782/0xe10 [ 211.641435][ T7586] dvb_demux_do_ioctl+0xfc3/0x12f0 [ 211.641477][ T7586] dvb_usercopy+0x164/0x330 [ 211.641502][ T7586] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 211.641534][ T7586] ? __pfx_dvb_usercopy+0x10/0x10 [ 211.641569][ T7586] ? __fget_files+0x20e/0x3c0 [ 211.641607][ T7586] dvb_demux_ioctl+0x29/0x40 [ 211.641632][ T7586] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 211.641660][ T7586] __x64_sys_ioctl+0x190/0x200 [ 211.641689][ T7586] do_syscall_64+0xcd/0x260 [ 211.641713][ T7586] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.641736][ T7586] RIP: 0033:0x7f66ea38d169 [ 211.641754][ T7586] 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 [ 211.641776][ T7586] RSP: 002b:00007f66eb205038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 211.641798][ T7586] RAX: ffffffffffffffda RBX: 00007f66ea5a5fa0 RCX: 00007f66ea38d169 [ 211.641813][ T7586] RDX: 0000000000000000 RSI: 00000000403c6f2b RDI: 0000000000000008 [ 211.641827][ T7586] RBP: 00007f66ea40e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 211.641841][ T7586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 211.641855][ T7586] R13: 0000000000000000 R14: 00007f66ea5a5fa0 R15: 00007ffdeb5cde98 [ 211.641879][ T7586] [ 211.891539][ C0] vkms_vblank_simulate: vblank timer overrun [ 212.526298][ T7588] netlink: 452 bytes leftover after parsing attributes in process `syz.2.275'. [ 213.696293][ T7613] netlink: 12 bytes leftover after parsing attributes in process `syz.1.279'. [ 213.936857][ T7577] FAULT_INJECTION: forcing a failure. [ 213.936857][ T7577] name failslab, interval 1, probability 0, space 0, times 0 [ 214.022391][ T7577] CPU: 0 UID: 0 PID: 7577 Comm: syz.3.272 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 214.022426][ T7577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 214.022440][ T7577] Call Trace: [ 214.022446][ T7577] [ 214.022454][ T7577] dump_stack_lvl+0x16c/0x1f0 [ 214.022481][ T7577] should_fail_ex+0x512/0x640 [ 214.022510][ T7577] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 214.022543][ T7577] ? __pfx_cec_config_thread_func+0x10/0x10 [ 214.022582][ T7577] should_failslab+0xc2/0x120 [ 214.022619][ T7577] __kmalloc_cache_noprof+0x6a/0x3e0 [ 214.022649][ T7577] ? lockdep_init_map_type+0x5c/0x280 [ 214.022682][ T7577] ? __kthread_create_on_node+0xce/0x3f0 [ 214.022716][ T7577] ? __init_swait_queue_head+0xca/0x150 [ 214.022739][ T7577] ? __pfx_cec_config_thread_func+0x10/0x10 [ 214.022777][ T7577] __kthread_create_on_node+0xce/0x3f0 [ 214.022812][ T7577] ? __pfx___kthread_create_on_node+0x10/0x10 [ 214.022851][ T7577] ? cec_adap_enable+0x77c/0xc30 [ 214.022891][ T7577] ? __pfx_cec_config_thread_func+0x10/0x10 [ 214.022930][ T7577] kthread_create_on_node+0xc7/0x100 [ 214.022963][ T7577] ? __pfx_kthread_create_on_node+0x10/0x10 [ 214.022996][ T7577] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 214.023023][ T7577] ? lockdep_init_map_type+0x5c/0x280 [ 214.023057][ T7577] ? lockdep_init_map_type+0x5c/0x280 [ 214.023094][ T7577] cec_claim_log_addrs+0x13e/0x2e0 [ 214.023131][ T7577] __cec_s_log_addrs+0xdc9/0x1670 [ 214.023158][ T7577] cec_ioctl+0x4b8/0x2970 [ 214.023182][ T7577] ? __pfx_cec_ioctl+0x10/0x10 [ 214.023206][ T7577] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 214.023247][ T7577] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 214.023283][ T7577] ? do_vfs_ioctl+0x512/0x1990 [ 214.023312][ T7577] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 214.023352][ T7577] ? find_held_lock+0x2b/0x80 [ 214.023385][ T7577] ? __pfx_cec_ioctl+0x10/0x10 [ 214.023407][ T7577] __x64_sys_ioctl+0x190/0x200 [ 214.023436][ T7577] do_syscall_64+0xcd/0x260 [ 214.023460][ T7577] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.023484][ T7577] RIP: 0033:0x7fba94b8d169 [ 214.023502][ T7577] 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 [ 214.023524][ T7577] RSP: 002b:00007fba95a3b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 214.023546][ T7577] RAX: ffffffffffffffda RBX: 00007fba94da5fa0 RCX: 00007fba94b8d169 [ 214.023561][ T7577] RDX: 00002000000000c0 RSI: 00000000c05c6104 RDI: 0000000000000005 [ 214.023575][ T7577] RBP: 00007fba94c0e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 214.023589][ T7577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 214.023603][ T7577] R13: 0000000000000000 R14: 00007fba94da5fa0 R15: 00007ffd2fe1f678 [ 214.023627][ T7577] [ 214.295585][ C0] vkms_vblank_simulate: vblank timer overrun syzkaller syzkaller login: [ 216.182060][ T7645] netlink: 'syz.1.285': attribute type 1 has an invalid length. [ 216.249225][ T7645] netlink: 13 bytes leftover after parsing attributes in process `syz.1.285'. [ 216.727592][ T7658] FAULT_INJECTION: forcing a failure. [ 216.727592][ T7658] name failslab, interval 1, probability 0, space 0, times 0 [ 216.794101][ T7658] CPU: 0 UID: 0 PID: 7658 Comm: syz.1.287 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 216.794134][ T7658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 216.794147][ T7658] Call Trace: [ 216.794153][ T7658] [ 216.794162][ T7658] dump_stack_lvl+0x16c/0x1f0 [ 216.794189][ T7658] should_fail_ex+0x512/0x640 [ 216.794217][ T7658] ? __kmalloc_noprof+0xbf/0x510 [ 216.794251][ T7658] ? sk_prot_alloc+0x1a8/0x2a0 [ 216.794286][ T7658] should_failslab+0xc2/0x120 [ 216.794322][ T7658] __kmalloc_noprof+0xd2/0x510 [ 216.794358][ T7658] sk_prot_alloc+0x1a8/0x2a0 [ 216.794395][ T7658] sk_alloc+0x36/0xc20 [ 216.794422][ T7658] __netlink_create+0x5e/0x2c0 [ 216.794448][ T7658] ? __wake_up+0x3f/0x60 [ 216.794476][ T7658] netlink_create+0x39e/0x620 [ 216.794504][ T7658] ? __pfx_genl_bind+0x10/0x10 [ 216.794539][ T7658] ? __pfx_genl_unbind+0x10/0x10 [ 216.794590][ T7658] ? __pfx_genl_release+0x10/0x10 [ 216.794614][ T7658] __sock_create+0x335/0x8d0 [ 216.794639][ T7658] __sys_socket+0x14d/0x260 [ 216.794662][ T7658] ? __pfx___sys_socket+0x10/0x10 [ 216.794686][ T7658] ? rcu_is_watching+0x12/0xc0 [ 216.794712][ T7658] __x64_sys_socket+0x72/0xb0 [ 216.794734][ T7658] ? lockdep_hardirqs_on+0x7c/0x110 [ 216.794771][ T7658] do_syscall_64+0xcd/0x260 [ 216.794794][ T7658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.794818][ T7658] RIP: 0033:0x7f66ea38d169 [ 216.794835][ T7658] 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 [ 216.794858][ T7658] RSP: 002b:00007f66eb1e4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 216.794880][ T7658] RAX: ffffffffffffffda RBX: 00007f66ea5a6080 RCX: 00007f66ea38d169 [ 216.794895][ T7658] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 216.794909][ T7658] RBP: 00007f66ea40e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 216.794923][ T7658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 216.794936][ T7658] R13: 0000000000000000 R14: 00007f66ea5a6080 R15: 00007ffdeb5cde98 [ 216.794967][ T7658] [ 217.011238][ C0] vkms_vblank_simulate: vblank timer overrun [ 217.642471][ T7663] ======================================================= [ 217.642471][ T7663] WARNING: The mand mount option has been deprecated and [ 217.642471][ T7663] and is ignored by this kernel. Remove the mand [ 217.642471][ T7663] option from the mount to silence this warning. [ 217.642471][ T7663] ======================================================= [ 217.677414][ C0] vkms_vblank_simulate: vblank timer overrun [ 217.731252][ T7632] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 217.763142][ T7632] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 217.779808][ T7632] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 217.795206][ T5844] Bluetooth: hci0: command 0x0c1a tx timeout [ 217.816164][ T7632] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 218.627826][ T7680] netlink: 4 bytes leftover after parsing attributes in process `syz.3.292'. [ 219.794056][ T5844] Bluetooth: hci1: command 0x0c1a tx timeout [ 219.800804][ T5148] Bluetooth: hci2: command 0x0c1a tx timeout [ 219.879448][ T5844] Bluetooth: hci3: command 0x0c1a tx timeout [ 220.631439][ T7704] [ 220.633841][ T7704] ====================================================== [ 220.640858][ T7704] WARNING: possible circular locking dependency detected [ 220.647885][ T7704] 6.14.0-syzkaller-05877-g1a9239bb4253 #0 Not tainted [ 220.654663][ T7704] ------------------------------------------------------ [ 220.661676][ T7704] syz.1.297/7704 is trying to acquire lock: [ 220.667561][ T7704] ffff8881433ef118 (&q->elevator_lock){+.+.}-{4:4}, at: queue_requests_store+0x1c7/0x310 [ 220.677405][ T7704] [ 220.677405][ T7704] but task is already holding lock: [ 220.684763][ T7704] ffff8881433eebe8 (&q->q_usage_counter(io)#29){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 220.696015][ T7704] [ 220.696015][ T7704] which lock already depends on the new lock. [ 220.696015][ T7704] [ 220.706407][ T7704] [ 220.706407][ T7704] the existing dependency chain (in reverse order) is: [ 220.715411][ T7704] [ 220.715411][ T7704] -> #2 (&q->q_usage_counter(io)#29){++++}-{0:0}: [ 220.724030][ T7704] blk_alloc_queue+0x619/0x760 [ 220.729337][ T7704] blk_mq_alloc_queue+0x179/0x290 [ 220.734898][ T7704] __blk_mq_alloc_disk+0x29/0x120 [ 220.740455][ T7704] loop_add+0x496/0xb70 [ 220.745137][ T7704] loop_init+0x164/0x270 [ 220.749907][ T7704] do_one_initcall+0x120/0x6e0 [ 220.755199][ T7704] kernel_init_freeable+0x5c2/0x900 [ 220.760938][ T7704] kernel_init+0x1c/0x2b0 [ 220.765806][ T7704] ret_from_fork+0x45/0x80 [ 220.770755][ T7704] ret_from_fork_asm+0x1a/0x30 [ 220.776052][ T7704] [ 220.776052][ T7704] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 220.783276][ T7704] fs_reclaim_acquire+0x102/0x150 [ 220.788832][ T7704] blk_mq_alloc_and_init_hctx+0x503/0x11c0 [ 220.795165][ T7704] blk_mq_realloc_hw_ctxs+0x8f6/0xc00 [ 220.801064][ T7704] blk_mq_init_allocated_queue+0x3af/0x1230 [ 220.807518][ T7704] blk_mq_alloc_queue+0x1c2/0x290 [ 220.813076][ T7704] __blk_mq_alloc_disk+0x29/0x120 [ 220.818639][ T7704] loop_add+0x496/0xb70 [ 220.823318][ T7704] loop_init+0x164/0x270 [ 220.828089][ T7704] do_one_initcall+0x120/0x6e0 [ 220.833384][ T7704] kernel_init_freeable+0x5c2/0x900 [ 220.839119][ T7704] kernel_init+0x1c/0x2b0 [ 220.843976][ T7704] ret_from_fork+0x45/0x80 [ 220.848916][ T7704] ret_from_fork_asm+0x1a/0x30 [ 220.854227][ T7704] [ 220.854227][ T7704] -> #0 (&q->elevator_lock){+.+.}-{4:4}: [ 220.862059][ T7704] __lock_acquire+0x1173/0x1ba0 [ 220.867443][ T7704] lock_acquire+0x179/0x350 [ 220.872476][ T7704] __mutex_lock+0x19a/0xb00 [ 220.877504][ T7704] queue_requests_store+0x1c7/0x310 [ 220.883224][ T7704] queue_attr_store+0x270/0x310 [ 220.888612][ T7704] sysfs_kf_write+0x117/0x170 [ 220.893814][ T7704] kernfs_fop_write_iter+0x349/0x510 [ 220.899730][ T7704] iter_file_splice_write+0x91c/0x1150 [ 220.905726][ T7704] direct_splice_actor+0x18f/0x6c0 [ 220.911385][ T7704] splice_direct_to_actor+0x342/0xa30 [ 220.917287][ T7704] do_splice_direct+0x174/0x240 [ 220.922670][ T7704] do_sendfile+0xafd/0xe50 [ 220.927612][ T7704] __x64_sys_sendfile64+0x1d8/0x220 [ 220.933327][ T7704] do_syscall_64+0xcd/0x260 [ 220.938348][ T7704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 220.944778][ T7704] [ 220.944778][ T7704] other info that might help us debug this: [ 220.944778][ T7704] [ 220.955014][ T7704] Chain exists of: [ 220.955014][ T7704] &q->elevator_lock --> fs_reclaim --> &q->q_usage_counter(io)#29 [ 220.955014][ T7704] [ 220.968780][ T7704] Possible unsafe locking scenario: [ 220.968780][ T7704] [ 220.976226][ T7704] CPU0 CPU1 [ 220.981592][ T7704] ---- ---- [ 220.986951][ T7704] lock(&q->q_usage_counter(io)#29); [ 220.992331][ T7704] lock(fs_reclaim); [ 220.998836][ T7704] lock(&q->q_usage_counter(io)#29); [ 221.006826][ T7704] lock(&q->elevator_lock); [ 221.011418][ T7704] [ 221.011418][ T7704] *** DEADLOCK *** [ 221.011418][ T7704] [ 221.019564][ T7704] 5 locks held by syz.1.297/7704: [ 221.024601][ T7704] #0: ffff8880361b0420 (sb_writers#7){.+.+}-{0:0}, at: splice_direct_to_actor+0x342/0xa30 [ 221.034652][ T7704] #1: ffff88807aee8088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x287/0x510 [ 221.044424][ T7704] #2: ffff8881417ad968 (kn->active#114){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2aa/0x510 [ 221.054569][ T7704] #3: ffff8881433eebe8 (&q->q_usage_counter(io)#29){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 221.066281][ T7704] #4: ffff8881433eec20 (&q->q_usage_counter(queue)#19){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 221.078238][ T7704] [ 221.078238][ T7704] stack backtrace: [ 221.084128][ T7704] CPU: 0 UID: 0 PID: 7704 Comm: syz.1.297 Not tainted 6.14.0-syzkaller-05877-g1a9239bb4253 #0 PREEMPT(full) [ 221.084158][ T7704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 221.084172][ T7704] Call Trace: [ 221.084181][ T7704] [ 221.084190][ T7704] dump_stack_lvl+0x116/0x1f0 [ 221.084214][ T7704] print_circular_bug+0x275/0x350 [ 221.084246][ T7704] check_noncircular+0x14c/0x170 [ 221.084278][ T7704] __lock_acquire+0x1173/0x1ba0 [ 221.084311][ T7704] ? __lock_acquire+0xaa4/0x1ba0 [ 221.084343][ T7704] lock_acquire+0x179/0x350 [ 221.084373][ T7704] ? queue_requests_store+0x1c7/0x310 [ 221.084395][ T7704] ? __pfx___might_resched+0x10/0x10 [ 221.084426][ T7704] __mutex_lock+0x19a/0xb00 [ 221.084447][ T7704] ? queue_requests_store+0x1c7/0x310 [ 221.084468][ T7704] ? mark_held_locks+0x49/0x80 [ 221.084498][ T7704] ? queue_requests_store+0x1c7/0x310 [ 221.084519][ T7704] ? lockdep_hardirqs_on+0x7c/0x110 [ 221.084558][ T7704] ? __pfx___mutex_lock+0x10/0x10 [ 221.084580][ T7704] ? blk_mq_freeze_queue_wait+0xad/0x1b0 [ 221.084621][ T7704] ? __pfx_autoremove_wake_function+0x10/0x10 [ 221.084654][ T7704] ? queue_requests_store+0x1c7/0x310 [ 221.084675][ T7704] queue_requests_store+0x1c7/0x310 [ 221.084698][ T7704] ? __pfx_queue_requests_store+0x10/0x10 [ 221.084722][ T7704] ? __mutex_trylock_common+0xe9/0x250 [ 221.084755][ T7704] ? __pfx_queue_requests_store+0x10/0x10 [ 221.084777][ T7704] queue_attr_store+0x270/0x310 [ 221.084814][ T7704] ? __pfx_queue_attr_store+0x10/0x10 [ 221.084851][ T7704] ? __lock_acquire+0x5ca/0x1ba0 [ 221.084883][ T7704] ? kernfs_fop_write_iter+0x287/0x510 [ 221.084917][ T7704] ? __pfx_queue_attr_store+0x10/0x10 [ 221.084953][ T7704] sysfs_kf_write+0x117/0x170 [ 221.084982][ T7704] kernfs_fop_write_iter+0x349/0x510 [ 221.085009][ T7704] ? __pfx_sysfs_kf_write+0x10/0x10 [ 221.085038][ T7704] iter_file_splice_write+0x91c/0x1150 [ 221.085079][ T7704] ? __pfx_iter_file_splice_write+0x10/0x10 [ 221.085114][ T7704] ? __pfx_copy_splice_read+0x10/0x10 [ 221.085150][ T7704] ? __pfx_iter_file_splice_write+0x10/0x10 [ 221.085184][ T7704] direct_splice_actor+0x18f/0x6c0 [ 221.085217][ T7704] splice_direct_to_actor+0x342/0xa30 [ 221.085249][ T7704] ? __pfx_direct_splice_actor+0x10/0x10 [ 221.085284][ T7704] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 221.085319][ T7704] do_splice_direct+0x174/0x240 [ 221.085349][ T7704] ? __pfx_do_splice_direct+0x10/0x10 [ 221.085381][ T7704] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 221.085413][ T7704] ? rw_verify_area+0xcf/0x680 [ 221.085441][ T7704] do_sendfile+0xafd/0xe50 [ 221.085472][ T7704] ? __pfx_do_sendfile+0x10/0x10 [ 221.085500][ T7704] ? __rseq_handle_notify_resume+0x69a/0x10c0 [ 221.085535][ T7704] __x64_sys_sendfile64+0x1d8/0x220 [ 221.085557][ T7704] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 221.085577][ T7704] ? rcu_is_watching+0x12/0xc0 [ 221.085602][ T7704] do_syscall_64+0xcd/0x260 [ 221.085629][ T7704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.085652][ T7704] RIP: 0033:0x7f66ea38d169 [ 221.085669][ T7704] 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 [ 221.085692][ T7704] RSP: 002b:00007f66eb205038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 221.085713][ T7704] RAX: ffffffffffffffda RBX: 00007f66ea5a5fa0 RCX: 00007f66ea38d169 [ 221.085728][ T7704] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000005 [ 221.085754][ T7704] RBP: 00007f66ea40e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 221.085767][ T7704] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 221.085780][ T7704] R13: 0000000000000000 R14: 00007f66ea5a5fa0 R15: 00007ffdeb5cde98 [ 221.085799][ T7704] [ 221.085818][ C0] vkms_vblank_simulate: vblank timer overrun [ 221.451198][ C0] vkms_vblank_simulate: vblank timer overrun syzkaller