last executing test programs: 48.121329084s ago: executing program 3 (id=267): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x5, 0x8, 0x40, 0x42, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000680), &(0x7f0000000580), 0x1000, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000012c0)={r0, &(0x7f0000000580), &(0x7f0000001600)=""/108}, 0x20) 48.047379034s ago: executing program 3 (id=270): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/65, 0x328000, 0x800}, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_clone(0x4242600, 0x0, 0x0, 0x0, 0x0, 0x0) 47.869316865s ago: executing program 3 (id=278): bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000440)='kfree\x00', r0}, 0x18) add_key$fscrypt_v1(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) 47.809851336s ago: executing program 3 (id=280): syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x800, &(0x7f0000000240)={[{@gid}, {@time_offset={'time_offset', 0x3d, 0x3}}, {@iocharset={'iocharset', 0x3d, 'cp949'}}, {@errors_remount}, {}, {@keep_last_dots}, {@gid}, {@errors_remount}, {@discard}, {@errors_continue}]}, 0x5, 0x1510, &(0x7f00000037c0)="$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") r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') 47.568775398s ago: executing program 3 (id=291): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r0}]}, @IFLA_GROUP={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x1f4, 0x0, 0xfffffffffffffd32, 0x0, 0x0, 0x6, 0x300, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x50) 47.384884999s ago: executing program 3 (id=301): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000031c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x141b82, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=0x700, 0x12) 47.349375569s ago: executing program 32 (id=301): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x141b82, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=0x700, 0x12) 30.040057417s ago: executing program 4 (id=820): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000006000000000084e27fa40000000f000000c5000000a000020095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='io_uring_register\x00', r0}, 0x10) r1 = io_uring_setup(0x15e1, &(0x7f0000000440)={0x0, 0x4f76, 0x800, 0x2000008, 0x8002a9}) io_uring_register$IORING_REGISTER_FILE_ALLOC_RANGE(r1, 0x19, 0x0, 0x2000000) 30.004510537s ago: executing program 4 (id=822): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="340000001000390400"/20, @ANYRES32=r2, @ANYBLOB="00efffffff000000140016"], 0x34}}, 0x0) 29.972238668s ago: executing program 4 (id=823): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0xfffe, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) 29.958485718s ago: executing program 4 (id=824): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x1010051, &(0x7f00000000c0)={[{@errors_remount}, {@noload}, {@noblock_validity}, {@norecovery}, {@nouid32}, {@nomblk_io_submit}]}, 0x1, 0x546, &(0x7f0000000180)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x1204001, &(0x7f00000011c0)={[{@lowerdir={'lowerdir', 0x3d, '.'}, 0x3a}], [], 0x2f}) chdir(&(0x7f00000001c0)='./file0\x00') chdir(&(0x7f0000000700)='./file2\x00') 29.771277459s ago: executing program 4 (id=827): r0 = socket(0x840000000002, 0x3, 0xfa) connect$inet(r0, &(0x7f0000000b00)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240), 0x4000095, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, 0x0, 0x0) 28.972897475s ago: executing program 4 (id=841): r0 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r0, 0x5000) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) 28.972815415s ago: executing program 33 (id=841): r0 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r0, 0x5000) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) 9.740829328s ago: executing program 0 (id=1338): timer_create(0x0, &(0x7f0000000680)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) 8.290964448s ago: executing program 0 (id=1370): socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create1(0x0) unshare(0x6020400) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x1, 0x7}, 0x0, &(0x7f0000000240)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) 8.201889249s ago: executing program 0 (id=1376): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff03076003008cb89e08f086dd", 0x0, 0x0, 0x60000000, 0x0, 0xfffffffffffffce7, 0x0, 0x0}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xd, &(0x7f0000000700)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x61}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 8.128875319s ago: executing program 0 (id=1377): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='tlb_flush\x00', r0}, 0x10) 8.10142788s ago: executing program 0 (id=1378): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x22, {[@main=@item_012={0x0, 0x0, 0xa}, @main=@item_4={0x3, 0x0, 0xa, 'a|6<'}, @local=@item_012={0x1, 0x2, 0x2, "90"}, @main=@item_4={0x3, 0x0, 0x9, "b2938f8d"}, @local, @main=@item_4={0x3, 0x0, 0x8}, @global=@item_4={0x3, 0x1, 0x5, "a3957f81"}, @main=@item_4={0x3, 0x0, 0xa, "4d83f861"}, @local=@item_4={0x3, 0x2, 0xa, "c0ffd5f5"}]}}, 0x0}, 0x0) ioperm(0x0, 0x3, 0x2) 5.048692743s ago: executing program 0 (id=1490): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000100)='./file2\x00', 0x2000410, &(0x7f0000000080), 0x81, 0x7a5, &(0x7f0000000f80)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)={'#! ', './bus', [{0x20, '^+NK\xcd\xc9\xe0\xcc.\xe5d\xc2\xac\x1f\xe4h\x0e\x02<\x15\xbc\b\x00\x00\x00\x80\x14\x8b\xf7b\x94W\x16\xd0LNa\xc8\x15M($\xea\v\x8c\vh:\x13mET\x91\xed\x87\xbf|]?\xab\x02\xc3\x9a+J\xf83\xb7\x84\xeb\xdf\xbd\xcdO\x83\xc5}\xa6\x00'/88}]}, 0x62) write$binfmt_script(r0, &(0x7f0000000240), 0x208e24b) 2.245738273s ago: executing program 1 (id=1579): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380)={0x33}, 0x8) sendmmsg$inet6(r0, &(0x7f0000005c80)=[{{&(0x7f0000000200)={0xa, 0x4e22, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0xb80b) 2.202365083s ago: executing program 1 (id=1581): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000008411215500000000000010902240001000000000904000001030000000921ffff000122050009058103"], 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000180)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\f'], 0x0, 0x0, 0x0, 0x0}, 0x0) 1.692810537s ago: executing program 2 (id=1586): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000880), 0xfffffffffffffddd, 0x0, 0xffffffffffffffff, 0x28, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="3d6ee2e04b91ab10143d9abe86dd", 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.519284188s ago: executing program 2 (id=1588): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@bridge_delneigh={0x30, 0x1c, 0xc07, 0x0, 0x0, {0x1c, 0x0, 0x0, r1, 0x2, 0x8}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x30}}, 0x0) 1.493419299s ago: executing program 2 (id=1590): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newqdisc={0x6c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x0, 0x6}, {0xffff, 0xffff}, {0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x3c, 0x2, {{0xda2, 0x0, 0x0, 0x0, 0x0, 0x800}, [@TCA_NETEM_RATE64={0xc, 0x8, 0xc66e18bce26f6d7b}, @TCA_NETEM_RATE={0x14, 0x6, {0x3, 0xfffffff7, 0x0, 0x2}}]}}}]}, 0x6c}}, 0x4000000) 1.443930759s ago: executing program 2 (id=1592): r0 = fsopen(&(0x7f00000000c0)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 1.406140069s ago: executing program 2 (id=1593): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup(r1) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000020000008204"]) 1.380177069s ago: executing program 2 (id=1594): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1e7d, 0x2c24, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x1, 0x8, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x56, 0xff}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="00221c0000000af67057fc99dbe0b4"], 0x0}, 0x0) 499.712506ms ago: executing program 5 (id=1603): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="12000000050000000800000008"], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000240), &(0x7f00000000c0)=@udp6=r0}, 0x20) ppoll(&(0x7f0000000100)=[{r1, 0x1080}, {r0, 0x10}], 0x2, 0x0, 0x0, 0x0) 446.015026ms ago: executing program 6 (id=1604): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) syz_open_procfs(r0, 0x0) ptrace$PTRACE_GETSIGMASK(0x420a, r0, 0x0, 0x0) 432.461906ms ago: executing program 1 (id=1605): r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000180000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000f0850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='kfree\x00', r1}, 0x18) write$selinux_access(r0, &(0x7f0000000240)={'system_u:object_r:dpkg_lock_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0xfffffffffffffff9}, 0x4d) 432.332447ms ago: executing program 5 (id=1606): r0 = socket(0x1e, 0x5, 0x0) connect$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) recvmmsg$unix(r0, &(0x7f0000001d80)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)=""/145, 0x91}], 0x1}}], 0x1, 0x10022, 0x0) write$bt_hci(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="010d201372"], 0x1d) 389.167157ms ago: executing program 1 (id=1607): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) syz_emit_ethernet(0x3a, &(0x7f0000001100)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local, {[@end]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2, 0xffff}}}}}}, 0x0) 374.884497ms ago: executing program 6 (id=1608): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18010000120000000000000000000000850000006d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100000000000600d, 0x1) mount(0x0, &(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)='devtmpfs\x00', 0x0, &(0x7f0000002040)='dirsync') 340.802897ms ago: executing program 1 (id=1609): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000118110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000001dc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004440)=@base={0xf, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 334.640067ms ago: executing program 5 (id=1610): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0xf4, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x0, 0x6}, {0xffff, 0xffff}, {0xfff1}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0xffffffffffffff19, 0x2, {0x9, 0xfff}}}, @TCA_STAB={0xbc, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x8, 0x3, 0x1, 0x2, 0x7fff, 0x5, 0x1}}, {0x6, 0x2, [0xb23d]}}, {{0x1c, 0x1, {0x19, 0x3, 0x2, 0x7ff, 0x2, 0x2, 0x6}}, {0x4}}, {{0x1c, 0x1, {0x9, 0x4, 0x5, 0x9, 0x0, 0x6, 0x5b, 0x1}}, {0x6, 0x2, [0x9cf]}}, {{0x1c, 0x1, {0x9, 0xe, 0x6, 0xffbf, 0x0, 0x200, 0x3, 0x1}}, {0x6, 0x2, [0x7fff]}}, {{0x1c, 0x1, {0x0, 0x6, 0x9, 0x9, 0x1, 0x9, 0x6, 0x5}}, {0xe, 0x2, [0x2, 0x5, 0x8fa, 0x5c1, 0x1]}}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4000000) 282.424567ms ago: executing program 6 (id=1611): setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff00c}]}, 0x10) syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file0\x00', 0x8, &(0x7f0000000200)=ANY=[], 0xfd, 0x1cb, &(0x7f00000004c0)="$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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 264.721538ms ago: executing program 1 (id=1612): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090468fe0700000000000000ff3f04000000480100100000000004002b000a00010014a4ee1ee438d2fd000000000000007208", 0x39}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@newneigh={0x24, 0x1c, 0x401, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x2, 0xcb}, [@NDA_VLAN={0x6, 0x5, 0x1}]}, 0x24}}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="3900000013000318680907070000000f0000ff3f04000000170a001700000000040037000d00030001332564aa58b9a64411f6bbf44dc48f57", 0x39}], 0x1) 259.028668ms ago: executing program 5 (id=1613): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f00000001c0)={'wg1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x35917}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, '\x00', 0xfc, 0x0}}]}]}]}, 0x3c}}, 0x0) 198.660958ms ago: executing program 6 (id=1614): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000080)='sys_enter\x00', r0}, 0x10) timer_create(0x0, 0x0, &(0x7f00009b1ffc)=0x0) timer_gettime(r1, &(0x7f00000001c0)) 134.715819ms ago: executing program 5 (id=1615): r0 = openat$kvm(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000b1000040"]) 90.249719ms ago: executing program 6 (id=1616): openat$uhid(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) unshare(0x22020400) timerfd_create(0x9, 0x0) pselect6(0x40, &(0x7f0000000300)={0x0, 0x4000000000000000, 0x0, 0x100, 0xffffffff, 0x10, 0xfffffffffffffffd}, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x403}, 0x0, 0x0, 0x0) 25.08991ms ago: executing program 5 (id=1617): r0 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in6=@dev, 0x40, 0x0, 0x3, 0x0, 0xa}, {0x0, 0x0, 0x4}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x0, 0x1}, {{@in=@private, 0x0, 0x33}, 0x0, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0x3, 0x1, 0x7}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 0s ago: executing program 6 (id=1618): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) munlock(&(0x7f0000f5c000/0x3000)=nil, 0x3000) kernel console output (not intermixed with test programs): 39.706094][ T1261] FAT-fs (loop5): Directory bread(block 71) failed [ 39.712656][ T1261] FAT-fs (loop5): Directory bread(block 72) failed [ 39.719131][ T1261] FAT-fs (loop5): Directory bread(block 73) failed [ 39.742695][ T1260] syz.5.396: attempt to access beyond end of device [ 39.742695][ T1260] loop5: rw=2049, sector=1224, nr_sectors = 12 limit=256 [ 39.917160][ T1283] loop5: detected capacity change from 0 to 256 [ 39.935403][ T1283] exFAT-fs (loop5): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 40.033082][ T1298] loop1: detected capacity change from 0 to 512 [ 40.061792][ T1298] EXT4-fs: Ignoring removed mblk_io_submit option [ 40.072393][ T1298] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 40.112675][ T291] EXT4-fs (loop1): unmounting filesystem. [ 40.118789][ T1309] bridge0: port 3(veth3) entered blocking state [ 40.125057][ T1309] bridge0: port 3(veth3) entered disabled state [ 40.132175][ T1309] device veth3 entered promiscuous mode [ 40.202155][ T1317] can0: slcan on ptm0. [ 40.219132][ T1320] usb usb1: usbfs: process 1320 (syz.4.424) did not claim interface 0 before use [ 40.245733][ T1322] netlink: 40 bytes leftover after parsing attributes in process `syz.4.425'. [ 40.260647][ T1317] can0 (unregistered): slcan off ptm0. [ 40.352818][ T1336] loop4: detected capacity change from 0 to 512 [ 40.375327][ T1336] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 40.390018][ T1302] loop5: detected capacity change from 0 to 40427 [ 40.393958][ T1336] EXT4-fs (loop4): 1 truncate cleaned up [ 40.402855][ T1336] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 40.417528][ T1302] F2FS-fs (loop5): fault_injection options not supported [ 40.418078][ T1336] EXT4-fs warning (device loop4): ext4_group_add:1743: No reserved GDT blocks, can't resize [ 40.432902][ T1302] F2FS-fs (loop5): invalid crc value [ 40.438935][ T1342] netlink: 8 bytes leftover after parsing attributes in process `syz.2.430'. [ 40.451257][ T1342] netlink: 48 bytes leftover after parsing attributes in process `syz.2.430'. [ 40.472767][ T293] EXT4-fs (loop4): unmounting filesystem. [ 40.480284][ T1302] F2FS-fs (loop5): Found nat_bits in checkpoint [ 40.507166][ T1351] loop2: detected capacity change from 0 to 512 [ 40.530107][ T1351] EXT4-fs: Ignoring removed mblk_io_submit option [ 40.538108][ T1352] loop4: detected capacity change from 0 to 2048 [ 40.555850][ T1351] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 40.577639][ T1302] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 40.595661][ T1352] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 40.604944][ T292] EXT4-fs (loop2): unmounting filesystem. [ 40.621718][ T293] EXT4-fs (loop4): unmounting filesystem. [ 40.650588][ T19] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 40.695008][ T1048] syz-executor: attempt to access beyond end of device [ 40.695008][ T1048] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 40.840571][ T19] usb 2-1: Using ep0 maxpacket: 8 [ 40.849603][ T19] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 40.881136][ T19] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 40.900712][ T19] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 40.912192][ T19] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 40.935316][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.950778][ T19] usb 2-1: Product: syz [ 40.954795][ T19] usb 2-1: Manufacturer: syz [ 40.959213][ T19] usb 2-1: SerialNumber: syz [ 41.122897][ T1413] loop5: detected capacity change from 0 to 1024 [ 41.129437][ T1413] EXT4-fs: Ignoring removed nomblk_io_submit option [ 41.188758][ T1413] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 41.208747][ T19] cdc_ncm 2-1:1.0: bind() failure [ 41.229823][ T19] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 41.264835][ T19] cdc_ncm 2-1:1.1: bind() failure [ 41.272728][ T1399] loop0: detected capacity change from 0 to 40427 [ 41.282230][ T1048] EXT4-fs (loop5): unmounting filesystem. [ 41.291435][ T19] usb 2-1: USB disconnect, device number 7 [ 41.302264][ T1399] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 41.311646][ T1399] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 41.332482][ T1399] F2FS-fs (loop0): invalid crc value [ 41.381449][ T1399] F2FS-fs (loop0): Found nat_bits in checkpoint [ 41.417845][ T1434] syz.5.458[1434] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 41.417926][ T1434] syz.5.458[1434] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 41.446176][ T1399] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 41.464232][ T1399] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 41.586378][ T1442] loop2: detected capacity change from 0 to 512 [ 41.613703][ T1442] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.462: invalid indirect mapped block 10 (level 1) [ 41.643582][ T1442] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.462: invalid indirect mapped block 8 (level 1) [ 41.650649][ T1436] loop5: detected capacity change from 0 to 40427 [ 41.667287][ T1442] EXT4-fs (loop2): 1 truncate cleaned up [ 41.672947][ T1442] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 41.673118][ T1436] F2FS-fs (loop5): fault_type options not supported [ 41.701080][ T1436] F2FS-fs (loop5): invalid crc value [ 41.719403][ T1447] loop0: detected capacity change from 0 to 512 [ 41.719704][ T1436] F2FS-fs (loop5): Found nat_bits in checkpoint [ 41.726659][ T1447] EXT4-fs (loop0): Test dummy encryption mode enabled [ 41.738353][ T1447] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 41.739702][ T292] EXT4-fs (loop2): unmounting filesystem. [ 41.759523][ T1447] EXT4-fs error (device loop0): ext4_orphan_get:1426: comm syz.0.460: bad orphan inode 131083 [ 41.777533][ T1447] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 41.822428][ T1447] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 41.832272][ T1436] F2FS-fs (loop5): Start checkpoint disabled! [ 41.856880][ T1436] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6 [ 41.866834][ T290] EXT4-fs (loop0): unmounting filesystem. [ 41.940871][ T19] kernel write not supported for file /input/event2 (pid: 19 comm: kworker/0:1) [ 41.942434][ T1436] syz.5.459: attempt to access beyond end of device [ 41.942434][ T1436] loop5: rw=2049, sector=45096, nr_sectors = 96 limit=40427 [ 42.008991][ T1436] syz.5.459: attempt to access beyond end of device [ 42.008991][ T1436] loop5: rw=2049, sector=45192, nr_sectors = 40 limit=40427 [ 42.035334][ T1436] syz.5.459: attempt to access beyond end of device [ 42.035334][ T1436] loop5: rw=2049, sector=45096, nr_sectors = 88 limit=40427 [ 42.073347][ T1478] netlink: 40 bytes leftover after parsing attributes in process `syz.1.476'. [ 42.081229][ T981] kworker/u4:6: attempt to access beyond end of device [ 42.081229][ T981] loop5: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 42.284993][ T1504] device wireguard0 entered promiscuous mode [ 42.297580][ T1504] IPv6: ADDRCONF(NETDEV_CHANGE): wireguard0: link becomes ready [ 42.378828][ T1517] netlink: 8 bytes leftover after parsing attributes in process `syz.4.491'. [ 42.447406][ T1517] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 42.470156][ T1527] loop2: detected capacity change from 0 to 16 [ 42.512379][ T1527] erofs: (device loop2): mounted with root inode @ nid 36. [ 42.544280][ T1527] erofs: (device loop2): erofs_map_blocks_flatmode: inline data cross block boundary @ nid 36 [ 42.572178][ T1527] syz.2.499: attempt to access beyond end of device [ 42.572178][ T1527] loop2: rw=524288, sector=34359738360, nr_sectors = 1976 limit=16 [ 42.731147][ T1558] loop2: detected capacity change from 0 to 2048 [ 42.770200][ T1566] loop5: detected capacity change from 0 to 256 [ 42.770891][ T1558] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 42.784595][ T40] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 42.800340][ T1558] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 42.815759][ T1558] EXT4-fs (loop2): re-mounted. Quota mode: none. [ 42.842655][ T1566] FAT-fs (loop5): Directory bread(block 64) failed [ 42.849056][ T1566] FAT-fs (loop5): Directory bread(block 65) failed [ 42.850316][ T292] EXT4-fs (loop2): unmounting filesystem. [ 42.855719][ T1566] FAT-fs (loop5): Directory bread(block 66) failed [ 42.867384][ T1566] FAT-fs (loop5): Directory bread(block 67) failed [ 42.874029][ T1566] FAT-fs (loop5): Directory bread(block 68) failed [ 42.880361][ T1566] FAT-fs (loop5): Directory bread(block 69) failed [ 42.886822][ T1566] FAT-fs (loop5): Directory bread(block 70) failed [ 42.893248][ T1566] FAT-fs (loop5): Directory bread(block 71) failed [ 42.899621][ T1566] FAT-fs (loop5): Directory bread(block 72) failed [ 42.905991][ T1566] FAT-fs (loop5): Directory bread(block 73) failed [ 42.954075][ T1566] FAT-fs (loop5): error, corrupted directory (invalid entries) [ 42.970572][ T40] usb 2-1: Using ep0 maxpacket: 8 [ 42.976554][ T40] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 42.993528][ T40] usb 2-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 43.038611][ T40] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=105 [ 43.055472][ T40] usb 2-1: SerialNumber: syz [ 43.079768][ T40] usb 2-1: config 0 descriptor?? [ 43.393859][ T40] usb 2-1: Found UVC 0.00 device (05ac:8501) [ 43.490238][ T40] usb 2-1: No valid video chain found. [ 44.070518][ C0] sched: RT throttling activated [ 44.096445][ T40] usb 2-1: USB disconnect, device number 8 [ 44.115744][ T28] kauditd_printk_skb: 45 callbacks suppressed [ 44.115762][ T28] audit: type=1400 audit(1742242235.741:386): avc: denied { write } for pid=1608 comm="syz.5.536" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 44.168011][ T1616] loop0: detected capacity change from 0 to 512 [ 44.175513][ T28] audit: type=1400 audit(1742242235.801:387): avc: denied { connect } for pid=1614 comm="syz.2.541" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 44.218248][ T28] audit: type=1400 audit(1742242235.801:388): avc: denied { ioctl } for pid=1614 comm="syz.2.541" path="socket:[21809]" dev="sockfs" ino=21809 ioctlcmd=0x7436 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 44.261985][ T1616] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.269820][ T1616] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=2802c018, mo2=0002] [ 44.277856][ T1616] System zones: 0-2, 18-18, 34-35 [ 44.285428][ T1616] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.319933][ T1632] loop2: detected capacity change from 0 to 2048 [ 44.329371][ T28] audit: type=1400 audit(1742242235.951:389): avc: denied { relabelfrom } for pid=1633 comm="syz.5.545" name="NETLINK" dev="sockfs" ino=21817 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 44.329393][ T1634] SELinux: Context system_u:object_r:audisp_exec_t:s0 is not valid (left unmapped). [ 44.377103][ T290] EXT4-fs (loop0): unmounting filesystem. [ 44.383864][ T28] audit: type=1400 audit(1742242235.951:390): avc: denied { relabelto } for pid=1633 comm="syz.5.545" name="NETLINK" dev="sockfs" ino=21817 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=netlink_netfilter_socket permissive=1 trawcon="system_u:object_r:audisp_exec_t:s0" [ 44.412762][ T28] audit: type=1326 audit(1742242236.021:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1637 comm="syz.5.548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc243b8d169 code=0x7ffc0000 [ 44.446133][ T28] audit: type=1326 audit(1742242236.021:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1637 comm="syz.5.548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fc243b8d169 code=0x7ffc0000 [ 44.470442][ T28] audit: type=1326 audit(1742242236.021:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1637 comm="syz.5.548" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc243b8d169 code=0x0 [ 44.472785][ T1632] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 44.508255][ T1647] loop0: detected capacity change from 0 to 16 [ 44.517959][ T1644] loop4: detected capacity change from 0 to 4096 [ 44.524904][ T1647] erofs: (device loop0): mounted with root inode @ nid 36. [ 44.544271][ T1644] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 44.567591][ T292] EXT4-fs (loop2): unmounting filesystem. [ 44.574414][ T28] audit: type=1400 audit(1742242236.201:394): avc: denied { setattr } for pid=1643 comm="syz.4.550" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 44.599397][ T293] EXT4-fs (loop4): unmounting filesystem. [ 44.642598][ T1658] incfs: Backing dir is not set, filesystem can't be mounted. [ 44.669296][ T1658] incfs: mount failed -2 [ 44.788829][ T1682] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 44.852703][ T28] audit: type=1400 audit(1742242236.481:395): avc: denied { mounton } for pid=1690 comm="syz.1.571" path="/103/file0" dev="tmpfs" ino=550 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 45.008759][ T1707] binder: binder_mmap: 1706 400000000000-400000b36000 bad vm_flags failed -1 [ 45.009142][ T1708] binder: 1705:1708 ioctl 4018620d 0 returned -22 [ 45.070680][ T40] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 45.198255][ T1727] netlink: 8 bytes leftover after parsing attributes in process `syz.0.587'. [ 45.209061][ T1727] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 45.250558][ T40] usb 3-1: Using ep0 maxpacket: 32 [ 45.256918][ T40] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 45.279010][ T40] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 45.293715][ T40] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 45.302900][ T40] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.317140][ T40] usb 3-1: config 0 descriptor?? [ 45.413242][ T1743] pim6reg0: tun_chr_ioctl cmd 1074025677 [ 45.429037][ T1743] pim6reg0: linktype set to 774 [ 45.508308][ T1752] netlink: 'syz.0.598': attribute type 5 has an invalid length. [ 45.649691][ T1760] netlink: 8 bytes leftover after parsing attributes in process `syz.5.600'. [ 45.684955][ T1760] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 45.741578][ T40] savu 0003:1E7D:2D5A.0009: unknown main item tag 0x2 [ 45.755125][ T40] savu 0003:1E7D:2D5A.0009: unknown main item tag 0x2 [ 45.767974][ T40] savu 0003:1E7D:2D5A.0009: unbalanced collection at end of report description [ 45.780220][ T1770] SELinux: failed to load policy [ 45.780284][ T40] savu 0003:1E7D:2D5A.0009: parse failed [ 45.790665][ T40] savu: probe of 0003:1E7D:2D5A.0009 failed with error -22 [ 45.847996][ T1757] loop4: detected capacity change from 0 to 40427 [ 45.859603][ T1757] F2FS-fs (loop4): fault_injection options not supported [ 45.867343][ T1757] F2FS-fs (loop4): invalid crc value [ 45.873629][ T1757] F2FS-fs (loop4): Found nat_bits in checkpoint [ 45.908256][ T1757] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 45.926076][ T1757] F2FS-fs (loop4): Unrecognized mount option "dax=inode" or missing value [ 45.950829][ T40] usb 3-1: USB disconnect, device number 5 [ 46.070588][ T402] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 46.197608][ T1778] loop1: detected capacity change from 0 to 40427 [ 46.209332][ T1778] F2FS-fs (loop1): fault_type options not supported [ 46.221454][ T1778] F2FS-fs (loop1): invalid crc value [ 46.241691][ T1778] F2FS-fs (loop1): Found nat_bits in checkpoint [ 46.262107][ T402] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 46.282212][ T402] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 46.287202][ T1803] netlink: 32 bytes leftover after parsing attributes in process `syz.0.622'. [ 46.311409][ T402] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 46.330152][ T402] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 46.343081][ T402] usb 6-1: SerialNumber: syz [ 46.363699][ T1778] F2FS-fs (loop1): Start checkpoint disabled! [ 46.370487][ T1778] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 46.414609][ T1778] syz.1.609: attempt to access beyond end of device [ 46.414609][ T1778] loop1: rw=2049, sector=45096, nr_sectors = 96 limit=40427 [ 46.431038][ T1778] syz.1.609: attempt to access beyond end of device [ 46.431038][ T1778] loop1: rw=2049, sector=45192, nr_sectors = 40 limit=40427 [ 46.436129][ T1794] loop4: detected capacity change from 0 to 40427 [ 46.444779][ T1778] syz.1.609: attempt to access beyond end of device [ 46.444779][ T1778] loop1: rw=2049, sector=45096, nr_sectors = 88 limit=40427 [ 46.484487][ T1794] F2FS-fs (loop4): heap/no_heap options were deprecated [ 46.514811][ T1794] F2FS-fs (loop4): invalid crc value [ 46.524877][ T1815] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 46.532538][ T10] kworker/u4:1: attempt to access beyond end of device [ 46.532538][ T10] loop1: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 46.557587][ T402] usb 6-1: 0:2 : does not exist [ 46.564477][ T402] usb 6-1: USB disconnect, device number 3 [ 46.577960][ T1794] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 46.615819][ T1820] loop0: detected capacity change from 0 to 256 [ 46.623204][ T1819] SELinux: policydb table sizes (8,0) do not match mine (8,7) [ 46.631280][ T1819] SELinux: failed to load policy [ 46.642158][ T1820] FAT-fs (loop0): Directory bread(block 64) failed [ 46.653880][ T1820] FAT-fs (loop0): Directory bread(block 65) failed [ 46.668194][ T1820] FAT-fs (loop0): Directory bread(block 66) failed [ 46.677586][ T1794] F2FS-fs (loop4): Start checkpoint disabled! [ 46.682524][ T1820] FAT-fs (loop0): Directory bread(block 67) failed [ 46.696759][ T1794] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 46.698814][ T1820] FAT-fs (loop0): Directory bread(block 68) failed [ 46.722918][ T1820] FAT-fs (loop0): Directory bread(block 69) failed [ 46.739497][ T1820] FAT-fs (loop0): Directory bread(block 70) failed [ 46.746131][ T1820] FAT-fs (loop0): Directory bread(block 71) failed [ 46.758213][ T1820] FAT-fs (loop0): Directory bread(block 72) failed [ 46.765163][ T1820] FAT-fs (loop0): Directory bread(block 73) failed [ 46.781243][ T395] udevd[395]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 46.819995][ T981] kworker/u4:6: attempt to access beyond end of device [ 46.819995][ T981] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 46.880784][ T1835] netlink: 16 bytes leftover after parsing attributes in process `syz.2.638'. [ 47.002835][ T1844] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 47.059899][ T1848] loop4: detected capacity change from 0 to 2048 [ 47.188420][ T1848] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.241017][ T1848] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 47.265001][ T1836] loop0: detected capacity change from 0 to 40427 [ 47.286779][ T1836] F2FS-fs (loop0): fault_type options not supported [ 47.287861][ T1838] loop1: detected capacity change from 0 to 40427 [ 47.300846][ T1838] F2FS-fs (loop1): fault_injection options not supported [ 47.307684][ T1848] EXT4-fs error (device loop4): ext4_map_blocks:744: inode #13: block 1: comm syz.4.643: lblock 1 mapped to illegal pblock 1 (length 1) [ 47.307710][ T1838] F2FS-fs (loop1): Image doesn't support compression [ 47.307747][ T1838] F2FS-fs (loop1): Image doesn't support compression [ 47.334781][ T1838] F2FS-fs (loop1): fault_type options not supported [ 47.342496][ T1836] F2FS-fs (loop0): invalid crc value [ 47.343150][ T1862] loop5: detected capacity change from 0 to 256 [ 47.347786][ T1838] F2FS-fs (loop1): invalid crc value [ 47.360981][ T1848] EXT4-fs error (device loop4): ext4_ext_remove_space:2929: inode #13: comm syz.4.643: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 47.361288][ T1836] F2FS-fs (loop0): Found nat_bits in checkpoint [ 47.396701][ T1838] F2FS-fs (loop1): Found nat_bits in checkpoint [ 47.448329][ T293] EXT4-fs (loop4): unmounting filesystem. [ 47.511253][ T1836] F2FS-fs (loop0): Start checkpoint disabled! [ 47.518194][ T1838] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 47.537901][ T1836] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 47.564354][ T1838] syz.1.639: attempt to access beyond end of device [ 47.564354][ T1838] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 47.591183][ T1882] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 47.598805][ T1882] usb usb1: Process 1882 (syz.5.655) called USBDEVFS_CLEAR_HALT for active endpoint 0x81 [ 47.642506][ T1886] binder: binder_mmap: 1885 400000000000-400000b36000 bad vm_flags failed -1 [ 47.652290][ T1836] syz.0.637: attempt to access beyond end of device [ 47.652290][ T1836] loop0: rw=2049, sector=45096, nr_sectors = 96 limit=40427 [ 47.692489][ T1836] syz.0.637: attempt to access beyond end of device [ 47.692489][ T1836] loop0: rw=2049, sector=45192, nr_sectors = 40 limit=40427 [ 47.733667][ T1836] syz.0.637: attempt to access beyond end of device [ 47.733667][ T1836] loop0: rw=2049, sector=45096, nr_sectors = 88 limit=40427 [ 47.740663][ T24] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 47.777002][ T1892] loop5: detected capacity change from 0 to 2048 [ 47.820117][ T1880] loop4: detected capacity change from 0 to 40427 [ 47.832579][ T451] kworker/u4:4: attempt to access beyond end of device [ 47.832579][ T451] loop0: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 47.852174][ T1892] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 47.878658][ T1880] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 47.886367][ T1880] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 47.901380][ T1880] F2FS-fs (loop4): invalid crc value [ 47.908421][ T1897] netlink: 8 bytes leftover after parsing attributes in process `syz.1.663'. [ 47.918441][ T1048] EXT4-fs (loop5): unmounting filesystem. [ 47.945222][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 47.954803][ T1902] netlink: 4 bytes leftover after parsing attributes in process `syz.1.665'. [ 47.962817][ T24] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 47.974674][ T1880] F2FS-fs (loop4): Found nat_bits in checkpoint [ 47.990749][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.006084][ T1908] loop1: detected capacity change from 0 to 512 [ 48.027426][ T1908] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 48.042140][ T24] usb 3-1: Product: syz [ 48.046151][ T24] usb 3-1: Manufacturer: syz [ 48.054843][ T24] usb 3-1: SerialNumber: syz [ 48.059009][ T1908] ext4 filesystem being mounted at /127/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.071400][ T1908] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #2: comm syz.1.667: corrupted inode contents [ 48.080145][ T24] usb 3-1: config 0 descriptor?? [ 48.087798][ T1908] EXT4-fs error (device loop1): ext4_dirty_inode:6091: inode #2: comm syz.1.667: mark_inode_dirty error [ 48.100341][ T24] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 48.108647][ T1880] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 48.128041][ T1908] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #2: comm syz.1.667: corrupted inode contents [ 48.141042][ T1880] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 48.155896][ T24] usb 3-1: Detected FT-X [ 48.173727][ T1917] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #2: comm syz.1.667: corrupted inode contents [ 48.185868][ T1917] EXT4-fs error (device loop1): ext4_dirty_inode:6091: inode #2: comm syz.1.667: mark_inode_dirty error [ 48.197512][ T1917] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #2: comm syz.1.667: corrupted inode contents [ 48.228027][ T291] EXT4-fs (loop1): unmounting filesystem. [ 48.285179][ T1929] syz.0.675[1929] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 48.285261][ T1929] syz.0.675[1929] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 48.300342][ T24] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 48.324648][ T24] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 48.340947][ T1931] capability: warning: `syz.0.676' uses 32-bit capabilities (legacy support in use) [ 48.346713][ T24] ftdi_sio 3-1:0.0: GPIO initialisation failed: -71 [ 48.367895][ T24] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 48.406379][ T24] usb 3-1: USB disconnect, device number 6 [ 48.431878][ T24] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 48.451978][ T24] ftdi_sio 3-1:0.0: device disconnected [ 48.512864][ T1947] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 48.522897][ T1947] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 48.541547][ T1947] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 48.550254][ T1947] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 48.558932][ T1947] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 48.571863][ T1947] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 48.577354][ T1953] syz.4.685 uses obsolete (PF_INET,SOCK_PACKET) [ 48.586367][ T1947] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 48.610603][ T402] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 48.683250][ T1965] tun0: tun_chr_ioctl cmd 2147767506 [ 48.739778][ T1973] netlink: 'syz.0.695': attribute type 2 has an invalid length. [ 48.747562][ T1973] netlink: 60 bytes leftover after parsing attributes in process `syz.0.695'. [ 48.779790][ T1978] loop1: detected capacity change from 0 to 256 [ 48.802657][ T1978] exFAT-fs (loop1): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 48.821527][ T402] usb 6-1: Using ep0 maxpacket: 8 [ 48.828644][ T402] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 48.870623][ T402] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 48.884916][ T1978] exFAT-fs (loop1): hint_cluster is invalid (17) [ 48.891267][ T402] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 48.921488][ T402] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 48.934823][ T402] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.959490][ T402] usb 6-1: Product: syz [ 48.975415][ T402] usb 6-1: Manufacturer: syz [ 48.981087][ T402] usb 6-1: SerialNumber: syz [ 49.202975][ T402] cdc_ncm 6-1:1.0: bind() failure [ 49.208837][ T402] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 49.225829][ T402] cdc_ncm 6-1:1.1: bind() failure [ 49.242221][ T402] usb 6-1: USB disconnect, device number 4 [ 49.273656][ T2023] loop0: detected capacity change from 0 to 256 [ 49.330278][ T19] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 49.354808][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 49.354822][ T28] audit: type=1400 audit(1742242240.981:406): avc: denied { read } for pid=2030 comm="syz.4.721" name="usbmon0" dev="devtmpfs" ino=155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 49.384090][ T19] hid-generic 0000:0000:0000.000A: hidraw0: HID v0.00 Device [syz0] on syz0 [ 49.404708][ T28] audit: type=1400 audit(1742242241.021:407): avc: denied { open } for pid=2030 comm="syz.4.721" path="/dev/usbmon0" dev="devtmpfs" ino=155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 49.476902][ T2038] loop4: detected capacity change from 0 to 2048 [ 49.518214][ T28] audit: type=1400 audit(1742242241.141:408): avc: denied { sqpoll } for pid=2039 comm="syz.1.725" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 49.588327][ T2052] loop2: detected capacity change from 0 to 256 [ 49.597034][ T2038] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 49.599515][ T2052] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 49.621671][ T2038] ext4 filesystem being mounted at /135/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.627686][ T28] audit: type=1400 audit(1742242241.251:409): avc: denied { mounton } for pid=2051 comm="syz.2.727" path="/141/file0/file0/file0" dev="loop2" ino=1048641 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 49.667110][ T2057] loop1: detected capacity change from 0 to 512 [ 49.681171][ T28] audit: type=1400 audit(1742242241.301:410): avc: denied { connect } for pid=2055 comm="syz.0.728" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 49.708591][ T2057] EXT4-fs (loop1): too many log groups per flexible block group [ 49.716316][ T2057] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 49.719500][ T293] EXT4-fs (loop4): unmounting filesystem. [ 49.723058][ T2057] EXT4-fs (loop1): mount failed [ 49.895359][ T2085] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.909280][ T2089] loop1: detected capacity change from 0 to 256 [ 49.915919][ T2085] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.922809][ T2085] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.951002][ T2087] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 49.978977][ T2087] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 49.991322][ T2087] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 50.015649][ T2095] loop2: detected capacity change from 0 to 2048 [ 50.040047][ T2087] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 50.057131][ T2095] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 50.070019][ T2087] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 50.078950][ T2095] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 50.086395][ T28] audit: type=1400 audit(1742242241.701:411): avc: denied { unlink } for pid=2094 comm="syz.2.744" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 50.110950][ T2095] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 26 with max blocks 1 with error 28 [ 50.128469][ T2095] EXT4-fs (loop2): This should not happen!! Data will be lost [ 50.128469][ T2095] [ 50.138022][ T2095] EXT4-fs (loop2): Total free blocks count 0 [ 50.143941][ T2095] EXT4-fs (loop2): Free/Dirty block details [ 50.147358][ T2102] loop4: detected capacity change from 0 to 16 [ 50.149691][ T2095] EXT4-fs (loop2): free_blocks=66060288 [ 50.159335][ T2087] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 50.161086][ T2095] EXT4-fs (loop2): dirty_blocks=16 [ 50.161103][ T2095] EXT4-fs (loop2): Block reservation details [ 50.181703][ T2095] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 50.188697][ T2102] erofs: (device loop4): mounted with root inode @ nid 36. [ 50.196142][ T2087] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 50.206352][ T2087] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 50.210102][ T2102] incfs: Can't find or create .index dir in ./file0 [ 50.222751][ T2087] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 50.232855][ T2087] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 50.243044][ T2102] incfs: mount failed -30 [ 50.266873][ T292] EXT4-fs (loop2): unmounting filesystem. [ 50.385803][ T2105] loop0: detected capacity change from 0 to 8192 [ 50.525447][ T28] audit: type=1400 audit(1742242242.151:412): avc: denied { bind } for pid=2123 comm="syz.1.756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 50.551149][ T28] audit: type=1400 audit(1742242242.151:413): avc: denied { setopt } for pid=2123 comm="syz.1.756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 50.572972][ T28] audit: type=1400 audit(1742242242.171:414): avc: denied { block_suspend } for pid=2125 comm="syz.5.758" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 50.656041][ T2113] loop4: detected capacity change from 0 to 40427 [ 50.663139][ T2113] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 50.671164][ T2113] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 50.681537][ T2113] F2FS-fs (loop4): Found nat_bits in checkpoint [ 50.716413][ T2113] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 50.723334][ T2113] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 50.749423][ T28] audit: type=1400 audit(1742242242.371:415): avc: denied { link } for pid=2112 comm="syz.4.750" name="file1" dev="loop4" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 50.865687][ T2142] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 50.874779][ T2142] FAT-fs (loop1): unable to read boot sector [ 50.880585][ T750] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 50.959652][ T2140] loop1: detected capacity change from 0 to 40427 [ 50.973192][ T2140] F2FS-fs (loop1): fault_injection options not supported [ 50.981590][ T2140] F2FS-fs (loop1): invalid crc value [ 50.990098][ T2140] F2FS-fs (loop1): Found nat_bits in checkpoint [ 51.036090][ T2140] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 51.061664][ T750] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 51.071888][ T750] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 51.072978][ T291] syz-executor: attempt to access beyond end of device [ 51.072978][ T291] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 51.091223][ T750] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 51.119420][ T750] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 51.127525][ T750] usb 6-1: SerialNumber: syz [ 51.142199][ T2146] loop4: detected capacity change from 0 to 40427 [ 51.149257][ T2146] F2FS-fs (loop4): fault_type options not supported [ 51.157313][ T2146] F2FS-fs (loop4): invalid crc value [ 51.172685][ T2146] F2FS-fs (loop4): Found nat_bits in checkpoint [ 51.227626][ T2146] F2FS-fs (loop4): Start checkpoint disabled! [ 51.235127][ T2146] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 51.279271][ T2146] syz.4.761: attempt to access beyond end of device [ 51.279271][ T2146] loop4: rw=2049, sector=45096, nr_sectors = 96 limit=40427 [ 51.320985][ T2146] syz.4.761: attempt to access beyond end of device [ 51.320985][ T2146] loop4: rw=2049, sector=45192, nr_sectors = 40 limit=40427 [ 51.342988][ T750] usb 6-1: 0:2 : does not exist [ 51.349676][ T750] usb 6-1: USB disconnect, device number 5 [ 51.357583][ T2163] loop2: detected capacity change from 0 to 256 [ 51.363862][ T2146] syz.4.761: attempt to access beyond end of device [ 51.363862][ T2146] loop4: rw=2049, sector=45096, nr_sectors = 88 limit=40427 [ 51.386837][ T395] udevd[395]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 51.387915][ T2163] FAT-fs (loop2): Directory bread(block 64) failed [ 51.414514][ T2163] FAT-fs (loop2): Directory bread(block 65) failed [ 51.425394][ T2164] xt_bpf: check failed: parse error [ 51.438744][ T2163] FAT-fs (loop2): Directory bread(block 66) failed [ 51.450582][ T314] kworker/u4:3: attempt to access beyond end of device [ 51.450582][ T314] loop4: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 51.464515][ T2163] FAT-fs (loop2): Directory bread(block 67) failed [ 51.471155][ T2163] FAT-fs (loop2): Directory bread(block 68) failed [ 51.477610][ T2163] FAT-fs (loop2): Directory bread(block 69) failed [ 51.484292][ T2163] FAT-fs (loop2): Directory bread(block 70) failed [ 51.491716][ T2163] FAT-fs (loop2): Directory bread(block 71) failed [ 51.498078][ T2163] FAT-fs (loop2): Directory bread(block 72) failed [ 51.504960][ T2163] FAT-fs (loop2): Directory bread(block 73) failed [ 51.672255][ T2183] loop2: detected capacity change from 0 to 2048 [ 51.688372][ T2183] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a002e018, mo2=0002] [ 51.696501][ T2183] System zones: 0-4 [ 51.701427][ T2183] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 51.709837][ T2183] ext4 filesystem being mounted at /152/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.744479][ T292] EXT4-fs (loop2): unmounting filesystem. [ 51.903106][ T2199] loop5: detected capacity change from 0 to 256 [ 51.928603][ T2199] FAT-fs (loop5): Directory bread(block 64) failed [ 51.937282][ T2199] FAT-fs (loop5): Directory bread(block 65) failed [ 51.943815][ T2199] FAT-fs (loop5): Directory bread(block 66) failed [ 51.963199][ T2199] FAT-fs (loop5): Directory bread(block 67) failed [ 51.969616][ T2199] FAT-fs (loop5): Directory bread(block 68) failed [ 51.976179][ T2199] FAT-fs (loop5): Directory bread(block 69) failed [ 51.982659][ T2199] FAT-fs (loop5): Directory bread(block 70) failed [ 51.989141][ T2199] FAT-fs (loop5): Directory bread(block 71) failed [ 51.995993][ T2199] FAT-fs (loop5): Directory bread(block 72) failed [ 52.002536][ T2199] FAT-fs (loop5): Directory bread(block 73) failed [ 52.050759][ T2207] I/O error, dev loop11, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 52.059972][ T2207] FAT-fs (loop11): unable to read boot sector [ 52.137324][ T2213] netlink: 'syz.5.792': attribute type 1 has an invalid length. [ 52.467440][ T2226] loop2: detected capacity change from 0 to 40427 [ 52.475184][ T2226] F2FS-fs (loop2): fault_injection options not supported [ 52.482400][ T2226] F2FS-fs (loop2): Image doesn't support compression [ 52.488945][ T2226] F2FS-fs (loop2): quotafile must be on filesystem root [ 52.816071][ T2255] loop5: detected capacity change from 0 to 256 [ 52.850173][ T2255] exfat: Deprecated parameter 'namecase' [ 52.861011][ T2255] exfat: Deprecated parameter 'utf8' [ 52.874249][ T2255] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 53.055647][ T2285] loop1: detected capacity change from 0 to 512 [ 53.068230][ T2285] EXT4-fs (loop1): can't mount with journal_async_commit, fs mounted w/o journal [ 53.108522][ T2291] loop4: detected capacity change from 0 to 512 [ 53.115062][ T2291] EXT4-fs: Ignoring removed nomblk_io_submit option [ 53.131679][ T2291] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 53.142331][ T2291] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c040e128, mo2=0002] [ 53.151032][ T2291] EXT4-fs (loop4): orphan cleanup on readonly fs [ 53.157800][ T2291] EXT4-fs warning (device loop4): ext4_enable_quotas:7017: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 53.172593][ T2291] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 53.179521][ T2291] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.824: bg 0: block 40: padding at end of block bitmap is not set [ 53.200615][ T2291] EXT4-fs (loop4): Remounting filesystem read-only [ 53.201406][ T2294] loop5: detected capacity change from 0 to 1024 [ 53.215162][ T2291] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 53.232558][ T2291] EXT4-fs (loop4): Remounting filesystem read-only [ 53.239347][ T2291] EXT4-fs (loop4): 1 truncate cleaned up [ 53.245295][ T2291] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 53.250613][ T2294] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 53.268410][ T2291] EXT4-fs error (device loop4): ext4_encrypted_get_link:46: inode #16: comm syz.4.824: bad symlink. [ 53.291863][ T1048] EXT4-fs (loop5): unmounting filesystem. [ 53.334202][ T2301] xt_bpf: check failed: parse error [ 53.410560][ T19] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 53.600668][ T19] usb 2-1: Using ep0 maxpacket: 16 [ 53.607602][ T19] usb 2-1: config 1 has an invalid descriptor of length 177, skipping remainder of the config [ 53.633417][ T19] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 53.662851][ T19] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 53.671933][ T19] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 53.679898][ T19] usb 2-1: Product: syz [ 53.684183][ T19] usb 2-1: Manufacturer: syz [ 53.688668][ T19] usb 2-1: SerialNumber: syz [ 53.714961][ T2312] Zero length message leads to an empty skb [ 53.766454][ T2316] loop5: detected capacity change from 0 to 256 [ 53.905259][ T19] usb 2-1: 0:2 : does not exist [ 53.926807][ T19] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 53.958836][ T19] usb 2-1: USB disconnect, device number 9 [ 54.031839][ T293] EXT4-fs (loop4): unmounting filesystem. [ 54.160580][ T40] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 54.211721][ T2337] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.218613][ T2337] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.226153][ T2337] device bridge_slave_0 entered promiscuous mode [ 54.234023][ T2337] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.241016][ T2337] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.248297][ T2337] device bridge_slave_1 entered promiscuous mode [ 54.303225][ T2337] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.310223][ T2337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.317343][ T2337] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.324259][ T2337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.334570][ T2244] device veth3 left promiscuous mode [ 54.339737][ T2244] bridge0: port 3(veth3) entered disabled state [ 54.346441][ T2244] device bridge_slave_1 left promiscuous mode [ 54.352598][ T2244] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.359812][ T2244] device bridge_slave_0 left promiscuous mode [ 54.366011][ T2244] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.373381][ T40] usb 6-1: too many configurations: 65, using maximum allowed: 8 [ 54.381890][ T2244] device veth1_macvtap left promiscuous mode [ 54.387212][ T40] usb 6-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 54.387911][ T2244] device veth0_vlan left promiscuous mode [ 54.397030][ T40] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.416586][ T40] usb 6-1: Found UVC 0.00 device (046d:08c1) [ 54.428925][ T40] usb 6-1: No valid video chain found. [ 54.436302][ T28] kauditd_printk_skb: 71 callbacks suppressed [ 54.436318][ T28] audit: type=1400 audit(1742242246.061:486): avc: denied { ioctl } for pid=2342 comm="syz.1.846" path="socket:[24775]" dev="sockfs" ino=24775 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 54.554846][ T2044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.562933][ T2044] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.570337][ T2044] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.586783][ T2044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.595711][ T2044] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.602610][ T2044] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.610400][ T2044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.620561][ T19] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 54.630809][ T2044] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.637690][ T2044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.645287][ T402] usb 6-1: USB disconnect, device number 6 [ 54.662984][ T2044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.670997][ T2044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.689834][ T2337] device veth0_vlan entered promiscuous mode [ 54.696913][ T2044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.706732][ T2044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.714839][ T2044] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.722692][ T2044] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.737617][ T2337] device veth1_macvtap entered promiscuous mode [ 54.745481][ T2044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.757974][ T2044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.777035][ T2044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.789758][ T28] audit: type=1400 audit(1742242246.411:487): avc: denied { mounton } for pid=2337 comm="syz-executor" path="/root/syzkaller.w7Yd3S/syz-tmp" dev="sda1" ino=1952 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 54.821465][ T19] usb 3-1: Using ep0 maxpacket: 8 [ 54.835537][ T19] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.846175][ T28] audit: type=1400 audit(1742242246.411:488): avc: denied { mount } for pid=2337 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 54.868278][ T19] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 54.874939][ T28] audit: type=1400 audit(1742242246.411:489): avc: denied { mounton } for pid=2337 comm="syz-executor" path="/root/syzkaller.w7Yd3S/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 54.900561][ T19] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 54.912470][ T28] audit: type=1400 audit(1742242246.411:490): avc: denied { mounton } for pid=2337 comm="syz-executor" path="/root/syzkaller.w7Yd3S/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=25629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 54.942307][ T28] audit: type=1400 audit(1742242246.411:491): avc: denied { mounton } for pid=2337 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=528 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 54.966317][ T19] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.980560][ T19] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.993051][ T28] audit: type=1400 audit(1742242246.421:492): avc: denied { mounton } for pid=2337 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 55.016695][ T19] usb 3-1: Product: syz [ 55.016716][ T19] usb 3-1: Manufacturer: syz [ 55.016732][ T19] usb 3-1: SerialNumber: syz [ 55.035781][ T28] audit: type=1400 audit(1742242246.421:493): avc: denied { mount } for pid=2337 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 55.059420][ T2364] loop1: detected capacity change from 0 to 128 [ 55.066325][ T2364] EXT4-fs: Ignoring removed bh option [ 55.071868][ T2364] EXT4-fs: Ignoring removed nobh option [ 55.077433][ T28] audit: type=1400 audit(1742242246.571:494): avc: denied { ioctl } for pid=2356 comm="syz.1.851" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=25658 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 55.119374][ T2364] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 55.130975][ T2364] ext4 filesystem being mounted at /163/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 55.164254][ T28] audit: type=1400 audit(1742242246.791:495): avc: denied { mounton } for pid=2368 comm="syz.6.856" path="/3/file0" dev="tmpfs" ino=33 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 55.242227][ T19] cdc_ncm 3-1:1.0: bind() failure [ 55.248868][ T19] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 55.255555][ T19] cdc_ncm 3-1:1.1: bind() failure [ 55.262606][ T19] usb 3-1: USB disconnect, device number 7 [ 55.304922][ T291] EXT4-fs (loop1): unmounting filesystem. [ 55.358803][ T40] hid-generic 0000:0003:0000.000B: unknown main item tag 0x0 [ 55.366758][ T40] hid-generic 0000:0003:0000.000B: unknown main item tag 0x0 [ 55.375967][ T40] hid-generic 0000:0003:0000.000B: hidraw0: HID v0.00 Device [syz0] on syz1 [ 55.574201][ T2423] loop5: detected capacity change from 0 to 512 [ 55.596760][ T2425] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 55.604685][ T2425] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 55.613989][ T2423] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 55.651919][ T2423] fs-verity: sha512 using implementation "sha512-avx2" [ 55.668778][ T2407] loop0: detected capacity change from 0 to 40427 [ 55.675907][ T2407] F2FS-fs (loop0): fault_injection options not supported [ 55.680022][ T2423] EXT4-fs warning (device loop5): ext4_begin_enable_verity:137: inode #15: comm syz.5.876: verity is only allowed on extent-based files [ 55.684774][ T2407] F2FS-fs (loop0): invalid crc value [ 55.715548][ T1048] EXT4-fs (loop5): unmounting filesystem. [ 55.724349][ T2407] F2FS-fs (loop0): Found nat_bits in checkpoint [ 55.797448][ T2407] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 55.878929][ T290] syz-executor: attempt to access beyond end of device [ 55.878929][ T290] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 55.971995][ T2434] loop1: detected capacity change from 0 to 40427 [ 55.989296][ T2434] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 55.997208][ T2434] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 56.006504][ T2434] F2FS-fs (loop1): fault_injection options not supported [ 56.014524][ T2434] F2FS-fs (loop1): invalid crc value [ 56.021097][ T2434] F2FS-fs (loop1): Found nat_bits in checkpoint [ 56.060573][ T19] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 56.072150][ T2434] F2FS-fs (loop1): Try to recover 1th superblock, ret: -30 [ 56.079229][ T2434] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 56.200587][ T402] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 56.223191][ T2464] loop1: detected capacity change from 0 to 2048 [ 56.245767][ T2470] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=2470 comm=syz.6.897 [ 56.258946][ T19] usb 6-1: Using ep0 maxpacket: 16 [ 56.263827][ T2464] Alternate GPT is invalid, using primary GPT. [ 56.265353][ T19] usb 6-1: config 0 has an invalid interface number: 41 but max is 0 [ 56.270183][ T2464] loop1: p2 p3 p7 [ 56.313018][ T19] usb 6-1: config 0 has no interface number 0 [ 56.319783][ T19] usb 6-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 56.335149][ T19] usb 6-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 56.363289][ T316] udevd[316]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 56.374891][ T395] udevd[395]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 56.374933][ T331] udevd[331]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 56.386003][ T19] usb 6-1: config 0 interface 41 has no altsetting 0 [ 56.394157][ T402] usb 3-1: Using ep0 maxpacket: 32 [ 56.415688][ T19] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 56.418866][ T402] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.435458][ T19] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.435487][ T19] usb 6-1: Product: syz [ 56.435501][ T19] usb 6-1: Manufacturer: syz [ 56.435515][ T19] usb 6-1: SerialNumber: syz [ 56.468184][ T402] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 56.478421][ T402] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 56.490481][ T19] usb 6-1: config 0 descriptor?? [ 56.497833][ T402] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.506610][ T2440] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 56.516160][ T402] hub 3-1:4.0: USB hub found [ 56.520897][ T2440] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 56.622882][ T2474] loop1: detected capacity change from 0 to 40427 [ 56.630213][ T2474] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 56.638171][ T2474] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 56.649383][ T2474] F2FS-fs (loop1): Found nat_bits in checkpoint [ 56.704542][ T2474] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 56.711529][ T2474] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 56.717097][ T402] hub 3-1:4.0: config failed, hub doesn't have any ports! (err -19) [ 56.729681][ T2440] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 56.746445][ T2440] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 56.866408][ T2495] netlink: 5 bytes leftover after parsing attributes in process `syz.1.907'. [ 56.875175][ T2495] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 56.882595][ T2495] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 56.889871][ T2495] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. [ 57.060738][ T40] usb 3-1: USB disconnect, device number 8 [ 57.157699][ T19] CoreChips: probe of 6-1:0.41 failed with error -71 [ 57.162915][ T2509] tap0: tun_chr_ioctl cmd 1074025677 [ 57.172911][ T19] usb 6-1: USB disconnect, device number 7 [ 57.180743][ T2509] tap0: linktype set to 821 [ 57.492361][ T2547] input: syz0 as /devices/virtual/input/input11 [ 57.721944][ T2567] netlink: 8 bytes leftover after parsing attributes in process `syz.5.938'. [ 57.790593][ T40] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 57.823014][ T2562] loop2: detected capacity change from 0 to 40427 [ 57.835117][ T2562] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 57.846556][ T2562] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 57.855074][ T2562] F2FS-fs (loop2): fault_injection options not supported [ 57.862221][ T2562] F2FS-fs (loop2): fault_type options not supported [ 57.869589][ T2562] F2FS-fs (loop2): invalid crc value [ 57.876692][ T2562] F2FS-fs (loop2): Found nat_bits in checkpoint [ 57.910086][ T2583] loop5: detected capacity change from 0 to 256 [ 57.918953][ T2583] exFAT-fs (loop5): failed to load upcase table (idx : 0x00011a39, chksum : 0xd54015fb, utbl_chksum : 0xe619d30d) [ 57.955174][ T2585] netlink: 100 bytes leftover after parsing attributes in process `syz.1.945'. [ 57.963384][ T2562] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 57.971333][ T2562] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 57.989785][ T40] usb 7-1: New USB device found, idVendor=07c4, idProduct=a10b, bcdDevice=8e.07 [ 58.009446][ T2589] netlink: 12 bytes leftover after parsing attributes in process `syz.5.946'. [ 58.010292][ T40] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.028744][ T292] syz-executor: attempt to access beyond end of device [ 58.028744][ T292] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 58.169857][ T2590] loop1: detected capacity change from 0 to 40427 [ 58.177608][ T40] usb 7-1: config 0 descriptor?? [ 58.182846][ T2590] F2FS-fs (loop1): fault_injection options not supported [ 58.189729][ T2590] F2FS-fs (loop1): Image doesn't support compression [ 58.196339][ T2590] F2FS-fs (loop1): quotafile must be on filesystem root [ 58.204573][ T40] ums-datafab 7-1:0.0: USB Mass Storage device detected [ 58.364902][ T2612] loop0: detected capacity change from 0 to 512 [ 58.381954][ T2612] EXT4-fs: Ignoring removed nobh option [ 58.399314][ T40] usb 7-1: USB disconnect, device number 2 [ 58.427920][ T2620] loop5: detected capacity change from 0 to 256 [ 58.463049][ T2612] EXT4-fs error (device loop0): ext4_do_update_inode:5226: inode #16: comm syz.0.955: corrupted inode contents [ 58.475003][ T2612] EXT4-fs (loop0): Remounting filesystem read-only [ 58.482742][ T2612] EXT4-fs error (device loop0): ext4_dirty_inode:6091: inode #16: comm syz.0.955: mark_inode_dirty error [ 58.494206][ T2612] EXT4-fs (loop0): Remounting filesystem read-only [ 58.500680][ T2612] EXT4-fs error (device loop0): ext4_do_update_inode:5226: inode #16: comm syz.0.955: corrupted inode contents [ 58.512957][ T2612] EXT4-fs (loop0): Remounting filesystem read-only [ 58.519460][ T2612] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz.0.955: mark_inode_dirty error [ 58.544786][ T2612] EXT4-fs (loop0): Remounting filesystem read-only [ 58.551384][ T2612] EXT4-fs error (device loop0): ext4_do_update_inode:5226: inode #16: comm syz.0.955: corrupted inode contents [ 58.563443][ T2612] EXT4-fs (loop0): Remounting filesystem read-only [ 58.563450][ T2620] netlink: 68 bytes leftover after parsing attributes in process `syz.5.960'. [ 58.563465][ T2620] netlink: 56 bytes leftover after parsing attributes in process `syz.5.960'. [ 58.569772][ T2612] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 58.569984][ T2612] EXT4-fs (loop0): Remounting filesystem read-only [ 58.602236][ T2612] EXT4-fs error (device loop0): ext4_do_update_inode:5226: inode #16: comm syz.0.955: corrupted inode contents [ 58.614588][ T2612] EXT4-fs (loop0): Remounting filesystem read-only [ 58.621286][ T2612] EXT4-fs error (device loop0): ext4_truncate:4313: inode #16: comm syz.0.955: mark_inode_dirty error [ 58.632678][ T2612] EXT4-fs (loop0): Remounting filesystem read-only [ 58.639155][ T2612] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 58.648608][ T2612] EXT4-fs (loop0): Remounting filesystem read-only [ 58.660631][ T2612] EXT4-fs (loop0): 1 truncate cleaned up [ 58.667903][ T2612] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 58.677109][ T2612] ext4 filesystem being mounted at /192/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.689824][ T2408] EXT4-fs error (device loop0): ext4_release_dquot:6805: comm kworker/u4:27: Failed to release dquot type 1 [ 58.726321][ T2408] EXT4-fs (loop0): Remounting filesystem read-only [ 58.739945][ T290] EXT4-fs (loop0): unmounting filesystem. [ 58.805039][ T40] kernel write not supported for file /cpuinfo (pid: 40 comm: kworker/1:1) [ 58.850833][ T2649] loop0: detected capacity change from 0 to 256 [ 58.874347][ T2649] FAT-fs (loop0): Directory bread(block 64) failed [ 58.881573][ T2649] FAT-fs (loop0): Directory bread(block 65) failed [ 58.899476][ T2649] FAT-fs (loop0): Directory bread(block 66) failed [ 58.906979][ T2649] FAT-fs (loop0): Directory bread(block 67) failed [ 58.933692][ T2649] FAT-fs (loop0): Directory bread(block 68) failed [ 58.940063][ T2649] FAT-fs (loop0): Directory bread(block 69) failed [ 58.961017][ T2649] FAT-fs (loop0): Directory bread(block 70) failed [ 58.967382][ T2649] FAT-fs (loop0): Directory bread(block 71) failed [ 58.974958][ T2649] FAT-fs (loop0): Directory bread(block 72) failed [ 58.981373][ T2649] FAT-fs (loop0): Directory bread(block 73) failed [ 59.155605][ T2671] loop1: detected capacity change from 0 to 1024 [ 59.175667][ T2671] EXT4-fs: Ignoring removed nomblk_io_submit option [ 59.200629][ T2671] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 59.241215][ T2671] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 59.265558][ T2671] EXT4-fs error (device loop1): ext4_xattr_ibody_list:748: inode #2: comm syz.1.981: corrupted in-inode xattr [ 59.307435][ T2660] loop6: detected capacity change from 0 to 40427 [ 59.314457][ T2671] EXT4-fs (loop1): Remounting filesystem read-only [ 59.321239][ T2660] F2FS-fs (loop6): fault_injection options not supported [ 59.330052][ T2657] loop5: detected capacity change from 0 to 40427 [ 59.337365][ T2671] EXT4-fs error (device loop1): ext4_expand_extra_isize_ea:2739: inode #2: comm syz.1.981: corrupted in-inode xattr [ 59.350094][ T2671] EXT4-fs (loop1): Remounting filesystem read-only [ 59.356632][ T2671] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2809: Unable to expand inode 2. Delete some EAs or run e2fsck. [ 59.369974][ T2660] F2FS-fs (loop6): invalid crc value [ 59.386115][ T291] EXT4-fs (loop1): unmounting filesystem. [ 59.386457][ T2657] F2FS-fs (loop5): Insane cp_payload (553648128 >= 504) [ 59.406133][ T2657] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 59.424328][ T2660] F2FS-fs (loop6): Found nat_bits in checkpoint [ 59.459147][ T2657] F2FS-fs (loop5): heap/no_heap options were deprecated [ 59.467289][ T28] kauditd_printk_skb: 120 callbacks suppressed [ 59.467305][ T28] audit: type=1400 audit(1742242251.091:615): avc: denied { name_bind } for pid=2682 comm="syz.1.985" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 59.511399][ T2657] F2FS-fs (loop5): invalid crc value [ 59.552119][ T2657] F2FS-fs (loop5): Found nat_bits in checkpoint [ 59.553700][ T28] audit: type=1400 audit(1742242251.161:616): avc: denied { write } for pid=2688 comm="syz.2.988" name="001" dev="devtmpfs" ino=181 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 59.584377][ T2696] input: syz0 as /devices/virtual/input/input12 [ 59.587872][ T2660] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 59.635743][ T2701] netem: change failed [ 59.642235][ T2657] F2FS-fs (loop5): Start checkpoint disabled! [ 59.653492][ T28] audit: type=1400 audit(1742242251.281:617): avc: denied { create } for pid=2659 comm="syz.6.976" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 59.654654][ T2660] F2FS-fs (loop6): Can't enable fs-verity on inode 10: the verity feature is not enabled on this filesystem [ 59.695185][ T2657] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 59.709164][ T2657] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6 [ 59.717971][ T2337] syz-executor: attempt to access beyond end of device [ 59.717971][ T2337] loop6: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 59.761163][ T28] audit: type=1400 audit(1742242251.391:618): avc: denied { mounton } for pid=2705 comm="syz.2.994" path="/194/file1" dev="tmpfs" ino=1024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 59.806506][ T28] audit: type=1400 audit(1742242251.431:619): avc: denied { remove_name } for pid=2656 comm="syz.5.975" name="file1" dev="loop5" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 59.830021][ T28] audit: type=1400 audit(1742242251.431:620): avc: denied { rename } for pid=2656 comm="syz.5.975" name="file1" dev="loop5" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 59.852160][ T28] audit: type=1400 audit(1742242251.431:621): avc: denied { unlink } for pid=2656 comm="syz.5.975" name="file1" dev="loop5" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=chr_file permissive=1 [ 59.874498][ T28] audit: type=1400 audit(1742242251.431:622): avc: denied { rename } for pid=2656 comm="syz.5.975" name="file1" dev="loop5" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=chr_file permissive=1 [ 59.888711][ T2399] kworker/u4:24: attempt to access beyond end of device [ 59.888711][ T2399] loop5: rw=2049, sector=40960, nr_sectors = 24 limit=40427 [ 59.897145][ T28] audit: type=1400 audit(1742242251.431:623): avc: denied { rmdir } for pid=2656 comm="syz.5.975" name="file2" dev="loop5" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 59.959922][ T2408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.977658][ T2712] device veth0_to_team entered promiscuous mode [ 60.088601][ T28] audit: type=1400 audit(1742242251.711:624): avc: denied { write } for pid=2721 comm="syz.5.1001" name="kvm" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 60.274429][ T2725] loop0: detected capacity change from 0 to 40427 [ 60.285563][ T2725] F2FS-fs (loop0): fault_injection options not supported [ 60.293722][ T2725] F2FS-fs (loop0): invalid crc value [ 60.301551][ T2725] F2FS-fs (loop0): Found nat_bits in checkpoint [ 60.351750][ T2725] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 62.071213][ T2734] loop5: detected capacity change from 0 to 128 [ 62.087164][ T2734] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 62.096067][ T2734] ext4 filesystem being mounted at /136/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.112459][ T2734] overlayfs: upper fs needs to support d_type. [ 62.154989][ T2737] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1006'. [ 62.179301][ T1048] EXT4-fs (loop5): unmounting filesystem. [ 62.227189][ T2743] loop2: detected capacity change from 0 to 1024 [ 62.296117][ T2750] loop5: detected capacity change from 0 to 128 [ 62.310328][ T2750] EXT4-fs: Ignoring removed nobh option [ 62.335671][ T2750] ext4 filesystem being mounted at /138/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 62.374328][ T2750] fscrypt (loop5, inode 12): Unsupported encryption flags (0xb0) [ 62.385173][ T2755] loop0: detected capacity change from 0 to 256 [ 62.431517][ T2755] exFAT-fs (loop0): failed to load upcase table (idx : 0x00011a39, chksum : 0xd54015fb, utbl_chksum : 0xe619d30d) [ 62.444109][ T2761] loop1: detected capacity change from 0 to 512 [ 62.482235][ T2761] ext4 filesystem being mounted at /214/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.639222][ T2775] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1020'. [ 62.700348][ T2780] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 62.732869][ T2782] loop0: detected capacity change from 0 to 128 [ 62.750320][ T2782] EXT4-fs (loop0): Test dummy encryption mode enabled [ 62.768636][ T2782] ext4 filesystem being mounted at /206/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 62.772102][ T2787] loop1: detected capacity change from 0 to 512 [ 62.829737][ T2787] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.1026: bg 0: block 131: padding at end of block bitmap is not set [ 62.856410][ T2787] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 62.881926][ T2787] EXT4-fs (loop1): 1 truncate cleaned up [ 62.895597][ T2794] loop2: detected capacity change from 0 to 512 [ 62.922896][ T2787] EXT4-fs (loop1): shut down requested (0) [ 62.960453][ T2798] syzkaller1: tun_chr_ioctl cmd 1074025678 [ 62.966248][ T2798] syzkaller1: group set to 0 [ 62.974923][ T2794] ext4 filesystem being mounted at /201/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.044015][ T2804] loop1: detected capacity change from 0 to 512 [ 63.056428][ T2808] 9p: Unknown Cache mode  [ 63.082653][ T2804] EXT4-fs (loop1): too many log groups per flexible block group [ 63.090285][ T2804] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 63.097399][ T2804] EXT4-fs (loop1): mount failed [ 63.357781][ T2835] loop6: detected capacity change from 0 to 8192 [ 63.382241][ T2835] FAT-fs (loop6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 63.442102][ T750] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 63.503254][ T2852] overlayfs: missing 'lowerdir' [ 63.551107][ T2856] loop0: detected capacity change from 0 to 512 [ 63.564593][ T2858] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1056'. [ 63.579723][ T2856] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.1057: bg 0: block 131: padding at end of block bitmap is not set [ 63.599040][ T2861] loop2: detected capacity change from 0 to 1024 [ 63.606110][ T2856] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 63.616636][ T2861] EXT4-fs: Ignoring removed nomblk_io_submit option [ 63.622053][ T2856] EXT4-fs (loop0): 1 truncate cleaned up [ 63.623324][ T2861] EXT4-fs: Ignoring removed bh option [ 63.631712][ T750] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 63.650439][ T2856] EXT4-fs mount: 12 callbacks suppressed [ 63.650457][ T2856] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 63.666497][ T750] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 63.680326][ T2856] EXT4-fs (loop0): shut down requested (0) [ 63.688206][ T2861] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 63.692504][ T750] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 63.706690][ T2861] ext4 filesystem being mounted at /208/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.728646][ T2861] EXT4-fs (loop2): unmounting filesystem. [ 63.728747][ T750] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 63.743602][ T750] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.752990][ T290] EXT4-fs (loop0): unmounting filesystem. [ 63.753185][ T750] usb 2-1: config 0 descriptor?? [ 63.820052][ T2880] loop0: detected capacity change from 0 to 128 [ 63.842175][ T2880] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 63.853404][ T2880] ext4 filesystem being mounted at /221/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.868759][ T2880] overlayfs: upper fs needs to support d_type. [ 63.898391][ T290] EXT4-fs (loop0): unmounting filesystem. [ 63.943203][ T2896] loop0: detected capacity change from 0 to 256 [ 63.955035][ T2896] exfat: Deprecated parameter 'namecase' [ 63.972349][ T2896] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xe3f33698, utbl_chksum : 0xe619d30d) [ 64.142221][ T2916] loop0: detected capacity change from 0 to 16 [ 64.167256][ T2916] erofs: Unknown parameter 'ÿÿÿÿ' [ 64.170323][ T750] plantronics 0003:047F:FFFF.000C: unbalanced delimiter at end of report description [ 64.197466][ T750] plantronics 0003:047F:FFFF.000C: parse failed [ 64.210706][ T750] plantronics: probe of 0003:047F:FFFF.000C failed with error -22 [ 64.212843][ T2916] incfs: Options parsing error. -22 [ 64.248305][ T2916] incfs: mount failed -22 [ 64.285615][ T2931] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 64.304069][ T2931] SELinux: failed to load policy [ 64.307006][ T2936] loop0: detected capacity change from 0 to 512 [ 64.350948][ T2936] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 64.358683][ T2936] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 64.386746][ T2940] loop6: detected capacity change from 0 to 512 [ 64.393340][ T750] usb 2-1: USB disconnect, device number 10 [ 64.398218][ T2940] EXT4-fs: Ignoring removed nobh option [ 64.402786][ T2936] System zones: 0-1, 15-15, 18-18, 34-34 [ 64.410921][ T2936] EXT4-fs (loop0): orphan cleanup on readonly fs [ 64.417219][ T2936] EXT4-fs warning (device loop0): ext4_enable_quotas:7017: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 64.431916][ T2936] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 64.438606][ T2936] EXT4-fs error (device loop0): ext4_orphan_get:1426: comm syz.0.1090: bad orphan inode 16 [ 64.456620][ T2936] ext4_test_bit(bit=15, block=18) = 1 [ 64.461930][ T2936] is_bad_inode(inode)=0 [ 64.465887][ T2936] NEXT_ORPHAN(inode)=0 [ 64.470015][ T2936] max_ino=32 [ 64.473137][ T2936] i_nlink=2 [ 64.476038][ T2936] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 64.489720][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 64.489720][ T2936] fscrypt (loop0, inode 16): Error -61 getting encryption context [ 64.489737][ T28] audit: type=1400 audit(1742242256.111:661): avc: denied { read } for pid=2934 comm="syz.0.1090" name="file2" dev="loop0" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 64.512731][ T2936] fscrypt (loop0, inode 16): Error -61 getting encryption context [ 64.529418][ T2940] EXT4-fs error (device loop6): ext4_do_update_inode:5226: inode #16: comm syz.6.1091: corrupted inode contents [ 64.545658][ T2940] EXT4-fs (loop6): Remounting filesystem read-only [ 64.552142][ T2940] EXT4-fs error (device loop6): ext4_dirty_inode:6091: inode #16: comm syz.6.1091: mark_inode_dirty error [ 64.563538][ T28] audit: type=1400 audit(1742242256.171:662): avc: denied { block_suspend } for pid=2951 comm="syz.2.1095" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 64.585347][ T2940] EXT4-fs (loop6): Remounting filesystem read-only [ 64.592017][ T2940] EXT4-fs error (device loop6): ext4_do_update_inode:5226: inode #16: comm syz.6.1091: corrupted inode contents [ 64.604883][ T2940] EXT4-fs (loop6): Remounting filesystem read-only [ 64.611842][ T290] EXT4-fs (loop0): unmounting filesystem. [ 64.612025][ T2940] EXT4-fs error (device loop6): __ext4_ext_dirty:202: inode #16: comm syz.6.1091: mark_inode_dirty error [ 64.629059][ T28] audit: type=1400 audit(1742242256.251:663): avc: denied { bind } for pid=2953 comm="syz.2.1096" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 64.652426][ T2940] EXT4-fs (loop6): Remounting filesystem read-only [ 64.673688][ T2940] EXT4-fs error (device loop6): ext4_do_update_inode:5226: inode #16: comm syz.6.1091: corrupted inode contents [ 64.709647][ T2940] EXT4-fs (loop6): Remounting filesystem read-only [ 64.716701][ T2940] EXT4-fs error (device loop6) in ext4_orphan_del:305: Corrupt filesystem [ 64.734875][ T2940] EXT4-fs (loop6): Remounting filesystem read-only [ 64.742353][ T2940] EXT4-fs error (device loop6): ext4_do_update_inode:5226: inode #16: comm syz.6.1091: corrupted inode contents [ 64.762814][ T2940] EXT4-fs (loop6): Remounting filesystem read-only [ 64.769318][ T2940] EXT4-fs error (device loop6): ext4_truncate:4313: inode #16: comm syz.6.1091: mark_inode_dirty error [ 64.791386][ T2940] EXT4-fs (loop6): Remounting filesystem read-only [ 64.802056][ T2940] EXT4-fs error (device loop6) in ext4_process_orphan:347: Corrupt filesystem [ 64.812020][ T2940] EXT4-fs (loop6): Remounting filesystem read-only [ 64.824170][ T2972] loop5: detected capacity change from 0 to 256 [ 64.830858][ T2940] EXT4-fs (loop6): 1 truncate cleaned up [ 64.838824][ T2940] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 64.848380][ T2940] ext4 filesystem being mounted at /39/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.862453][ T2043] Quota error (device loop6): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 64.872231][ T2043] EXT4-fs error (device loop6): ext4_release_dquot:6805: comm kworker/u4:9: Failed to release dquot type 1 [ 64.892518][ T2972] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xb89b369d, utbl_chksum : 0xe619d30d) [ 64.893775][ T2043] EXT4-fs (loop6): Remounting filesystem read-only [ 64.921120][ T2337] EXT4-fs (loop6): unmounting filesystem. [ 64.956202][ T2982] loop6: detected capacity change from 0 to 128 [ 64.963436][ T2972] exFAT-fs (loop5): error, tried to truncate zeroed cluster. [ 64.963480][ T2980] loop1: detected capacity change from 0 to 256 [ 64.970838][ T2972] exFAT-fs (loop5): Filesystem has been set read-only [ 64.986375][ T2984] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1111'. [ 64.991175][ T2980] exfat: Deprecated parameter 'namecase' [ 64.998301][ T2972] exFAT-fs (loop5): hint_cluster is invalid (1) [ 65.007278][ T2972] exFAT-fs (loop5): error, invalid access to exfat cache (entry 0x00000000) [ 65.009703][ T2982] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 65.024605][ T2972] exFAT-fs (loop5): error, failed to bmap (inode : ffff8881005e3670 iblock : 9, err : -5) [ 65.034742][ T2982] ext4 filesystem being mounted at /40/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 65.036664][ T2980] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xe3f33698, utbl_chksum : 0xe619d30d) [ 65.066784][ T2972] exFAT-fs (loop5): error, tried to truncate zeroed cluster. [ 65.087611][ T2972] syz.5.1104: attempt to access beyond end of device [ 65.087611][ T2972] loop5: rw=2049, sector=34359738488, nr_sectors = 8 limit=256 [ 65.144121][ T2337] EXT4-fs (loop6): unmounting filesystem. [ 65.149621][ T2990] loop0: detected capacity change from 0 to 512 [ 65.155893][ T28] audit: type=1400 audit(1742242256.781:664): avc: denied { map } for pid=2991 comm="syz.5.1114" path="socket:[27112]" dev="sockfs" ino=27112 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 65.208041][ T2990] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 65.217257][ T2997] loop6: detected capacity change from 0 to 256 [ 65.219337][ T2990] ext4 filesystem being mounted at /235/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.247915][ T28] audit: type=1400 audit(1742242256.871:665): avc: denied { mounton } for pid=2989 comm="syz.0.1113" path="/235/file0" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 65.271914][ T2990] incfs: ino conflict with backing FS 2 [ 65.287238][ T2997] FAT-fs (loop6): Directory bread(block 64) failed [ 65.300828][ T2997] FAT-fs (loop6): Directory bread(block 65) failed [ 65.323084][ T290] EXT4-fs (loop0): unmounting filesystem. [ 65.329124][ T2997] FAT-fs (loop6): Directory bread(block 66) failed [ 65.336916][ T2997] FAT-fs (loop6): Directory bread(block 67) failed [ 65.343753][ T2997] FAT-fs (loop6): Directory bread(block 68) failed [ 65.350172][ T2997] FAT-fs (loop6): Directory bread(block 69) failed [ 65.356874][ T2997] FAT-fs (loop6): Directory bread(block 70) failed [ 65.365697][ T28] audit: type=1400 audit(1742242256.991:666): avc: denied { mount } for pid=3004 comm="syz.0.1120" name="/" dev="ramfs" ino=28110 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 65.386808][ T2997] FAT-fs (loop6): Directory bread(block 71) failed [ 65.396492][ T2997] FAT-fs (loop6): Directory bread(block 72) failed [ 65.417304][ T2997] FAT-fs (loop6): Directory bread(block 73) failed [ 65.541373][ T3016] loop0: detected capacity change from 0 to 1024 [ 65.551148][ T28] audit: type=1400 audit(1742242257.181:667): avc: denied { execute } for pid=3017 comm="syz.6.1126" name="file0" dev="tmpfs" ino=235 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 65.587332][ T28] audit: type=1400 audit(1742242257.201:668): avc: denied { execute_no_trans } for pid=3017 comm="syz.6.1126" path="/42/file0" dev="tmpfs" ino=235 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 65.613810][ T3021] Driver unsupported XDP return value 0 on prog (id 403) dev N/A, expect packet loss! [ 65.626786][ T3016] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 65.686925][ T290] EXT4-fs (loop0): unmounting filesystem. [ 65.822826][ T28] audit: type=1400 audit(1742242257.441:669): avc: denied { create } for pid=3040 comm="syz.6.1136" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 65.863742][ T3045] loop2: detected capacity change from 0 to 256 [ 65.925402][ T3054] SELinux: Context Ü is not valid (left unmapped). [ 66.112101][ T3074] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1151'. [ 66.317090][ T3091] loop1: detected capacity change from 0 to 512 [ 66.343183][ T3091] EXT4-fs: Ignoring removed nobh option [ 66.360168][ T3098] loop2: detected capacity change from 0 to 128 [ 66.367160][ T3098] EXT4-fs: Ignoring removed nobh option [ 66.407043][ T3098] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 66.417211][ T3091] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #16: comm syz.1.1158: corrupted inode contents [ 66.440422][ T3098] ext4 filesystem being mounted at /238/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 66.470795][ T3091] EXT4-fs (loop1): Remounting filesystem read-only [ 66.480654][ T3091] EXT4-fs error (device loop1): ext4_dirty_inode:6091: inode #16: comm syz.1.1158: mark_inode_dirty error [ 66.522901][ T3091] EXT4-fs (loop1): Remounting filesystem read-only [ 66.555149][ T3091] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #16: comm syz.1.1158: corrupted inode contents [ 66.583172][ T3098] fscrypt (loop2, inode 12): Unsupported encryption flags (0xb0) [ 66.616637][ T3091] EXT4-fs (loop1): Remounting filesystem read-only [ 66.630584][ T3091] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz.1.1158: mark_inode_dirty error [ 66.658237][ T292] EXT4-fs (loop2): unmounting filesystem. [ 66.680837][ T3091] EXT4-fs (loop1): Remounting filesystem read-only [ 66.685125][ T3113] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1166'. [ 66.689510][ T3091] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #16: comm syz.1.1158: corrupted inode contents [ 66.738248][ T3091] EXT4-fs (loop1): Remounting filesystem read-only [ 66.761016][ T3115] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 66.769835][ T3091] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 66.779687][ T3115] FAT-fs (loop5): unable to read boot sector [ 66.785964][ T3091] EXT4-fs (loop1): Remounting filesystem read-only [ 66.810570][ T3091] EXT4-fs error (device loop1): ext4_do_update_inode:5226: inode #16: comm syz.1.1158: corrupted inode contents [ 66.836478][ T3091] EXT4-fs (loop1): Remounting filesystem read-only [ 66.848065][ T3119] mmap: syz.2.1169 (3119) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 66.870562][ T3091] EXT4-fs error (device loop1): ext4_truncate:4313: inode #16: comm syz.1.1158: mark_inode_dirty error [ 66.896869][ T3091] EXT4-fs (loop1): Remounting filesystem read-only [ 66.920759][ T3091] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 66.950886][ T3091] EXT4-fs (loop1): Remounting filesystem read-only [ 66.970629][ T3091] EXT4-fs (loop1): 1 truncate cleaned up [ 66.976317][ T3091] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 66.991629][ T2399] EXT4-fs error (device loop1): ext4_release_dquot:6805: comm kworker/u4:24: Failed to release dquot type 1 [ 67.000076][ T3091] ext4 filesystem being mounted at /227/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.013879][ T2399] EXT4-fs (loop1): Remounting filesystem read-only [ 67.039881][ T3131] loop2: detected capacity change from 0 to 256 [ 67.062832][ T291] EXT4-fs (loop1): unmounting filesystem. [ 67.090102][ T3131] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x16e2264b, utbl_chksum : 0xe619d30d) [ 67.250609][ T40] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 67.315392][ T3154] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1185'. [ 67.329568][ T3154] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1185'. [ 67.426769][ T3166] loop6: detected capacity change from 0 to 1024 [ 67.433255][ T750] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 67.441825][ T40] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 67.460632][ T40] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 67.474777][ T3166] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 67.485241][ T40] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 67.494219][ T3166] EXT4-fs (loop6): can't mount with commit=3, fs mounted w/o journal [ 67.504358][ T40] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 67.524456][ T40] usb 6-1: SerialNumber: syz [ 67.641681][ T750] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.662528][ T750] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.690615][ T750] usb 2-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 67.709732][ T750] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.730852][ T750] usb 2-1: config 0 descriptor?? [ 67.738029][ T40] usb 6-1: 0:2 : does not exist [ 67.755438][ T40] usb 6-1: USB disconnect, device number 8 [ 67.925400][ T3168] loop6: detected capacity change from 0 to 40427 [ 67.938682][ T3168] F2FS-fs (loop6): fault_injection options not supported [ 67.955769][ T3168] F2FS-fs (loop6): Image doesn't support compression [ 67.965833][ T3168] F2FS-fs (loop6): Image doesn't support compression [ 67.975842][ T3168] F2FS-fs (loop6): fault_type options not supported [ 67.989439][ T3168] F2FS-fs (loop6): invalid crc value [ 68.001540][ T3168] F2FS-fs (loop6): Found nat_bits in checkpoint [ 68.092877][ T3168] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 68.135942][ T3168] syz.6.1192: attempt to access beyond end of device [ 68.135942][ T3168] loop6: rw=2049, sector=40960, nr_sectors = 8 limit=40427 [ 68.149845][ T3168] syz.6.1192: attempt to access beyond end of device [ 68.149845][ T3168] loop6: rw=2049, sector=40976, nr_sectors = 8 limit=40427 [ 68.165499][ T750] playstation 0003:054C:0DF2.000D: unbalanced collection at end of report description [ 68.185351][ T750] playstation 0003:054C:0DF2.000D: Parse failed [ 68.220597][ T750] playstation: probe of 0003:054C:0DF2.000D failed with error -22 [ 68.386052][ T402] usb 2-1: USB disconnect, device number 11 [ 68.421861][ T3180] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 68.427592][ T3180] syzkaller0: linktype set to 776 [ 68.708880][ T3206] loop5: detected capacity change from 0 to 1024 [ 68.729186][ T3206] EXT4-fs: Ignoring removed i_version option [ 68.743866][ T3206] EXT4-fs (loop5): Test dummy encryption mode enabled [ 68.767753][ T3206] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 68.783784][ T3206] fscrypt: AES-256-XTS using blk-crypto-fallback [ 68.811458][ T1048] EXT4-fs (loop5): unmounting filesystem. [ 68.993093][ T3236] loop2: detected capacity change from 0 to 1024 [ 69.038650][ T3240] netlink: 'syz.5.1222': attribute type 3 has an invalid length. [ 69.055565][ T3236] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 69.068096][ T3240] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1222'. [ 69.158653][ T3250] loop1: detected capacity change from 0 to 2048 [ 69.167060][ T292] EXT4-fs (loop2): unmounting filesystem. [ 69.247674][ T3250] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 69.258203][ T3255] loop2: detected capacity change from 0 to 2048 [ 69.331721][ T3255] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 69.340065][ T3255] ext4 filesystem being mounted at /262/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.381325][ T291] EXT4-fs (loop1): unmounting filesystem. [ 69.409402][ T292] EXT4-fs (loop2): unmounting filesystem. [ 69.435806][ T3266] loop1: detected capacity change from 0 to 512 [ 69.464637][ T3266] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #2: comm syz.1.1229: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 69.549044][ T3266] EXT4-fs (loop1): get root inode failed [ 69.615948][ T3266] EXT4-fs (loop1): mount failed [ 69.623377][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 69.623393][ T28] audit: type=1400 audit(1742242261.251:701): avc: denied { ioctl } for pid=3277 comm="syz.5.1236" path="/dev/fuse" dev="devtmpfs" ino=93 ioctlcmd=0xe57e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 69.744438][ T3287] loop5: detected capacity change from 0 to 2048 [ 69.757024][ T28] audit: type=1400 audit(1742242261.381:702): avc: denied { read write } for pid=291 comm="syz-executor" name="loop1" dev="devtmpfs" ino=115 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 69.784075][ T3293] incfs: Options parsing error. -22 [ 69.789208][ T3293] incfs: mount failed -22 [ 69.830593][ T28] audit: type=1400 audit(1742242261.381:703): avc: denied { open } for pid=291 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=115 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 69.886388][ T3287] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 69.900139][ T28] audit: type=1400 audit(1742242261.381:704): avc: denied { ioctl } for pid=291 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=115 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 69.982300][ T3303] loop1: detected capacity change from 0 to 256 [ 70.014142][ T1048] EXT4-fs (loop5): unmounting filesystem. [ 70.020817][ T28] audit: type=1400 audit(1742242261.381:705): avc: denied { bpf } for pid=3292 comm="syz.1.1242" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 70.042836][ T3295] loop6: detected capacity change from 0 to 40427 [ 70.067961][ T3295] F2FS-fs (loop6): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 70.095554][ T28] audit: type=1400 audit(1742242261.381:706): avc: denied { prog_load } for pid=3292 comm="syz.1.1242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 70.100969][ T3295] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 70.172554][ T28] audit: type=1400 audit(1742242261.411:707): avc: denied { perfmon } for pid=3292 comm="syz.1.1242" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 70.176509][ T3295] F2FS-fs (loop6): invalid crc value [ 70.227974][ T3295] F2FS-fs (loop6): Found nat_bits in checkpoint [ 70.250569][ T28] audit: type=1400 audit(1742242261.411:708): avc: denied { prog_run } for pid=3292 comm="syz.1.1242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 70.304183][ T3310] loop1: detected capacity change from 0 to 8192 [ 70.310439][ T28] audit: type=1400 audit(1742242261.411:709): avc: denied { mounton } for pid=3292 comm="syz.1.1242" path="/236/bus" dev="tmpfs" ino=1252 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 70.386726][ T28] audit: type=1400 audit(1742242261.431:710): avc: denied { append } for pid=84 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 70.417385][ T3319] futex_wake_op: syz.5.1253 tries to shift op by -1; fix this program [ 70.431358][ T3295] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 70.431389][ T3295] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e4 [ 70.513316][ T3323] loop0: detected capacity change from 0 to 1024 [ 70.536817][ T3323] EXT4-fs: Ignoring removed orlov option [ 70.547624][ T3323] EXT4-fs: Ignoring removed nomblk_io_submit option [ 70.564519][ T3323] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 70.591356][ T3323] EXT4-fs: Ignoring removed bh option [ 70.615631][ T3323] EXT4-fs (loop0): re-mounted. Quota mode: writeback. [ 70.652365][ T290] EXT4-fs (loop0): unmounting filesystem. [ 70.728643][ T3337] SELinux: failed to load policy [ 70.801034][ T3353] loop6: detected capacity change from 0 to 2048 [ 70.852638][ T3353] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 70.918724][ T2337] EXT4-fs (loop6): unmounting filesystem. [ 71.045835][ T3373] loop6: detected capacity change from 0 to 2048 [ 71.084083][ T3373] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 71.099299][ T3381] loop0: detected capacity change from 0 to 1024 [ 71.109617][ T3365] loop1: detected capacity change from 0 to 40427 [ 71.159535][ T3381] EXT4-fs: Ignoring removed i_version option [ 71.166750][ T3365] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 71.175027][ T2337] EXT4-fs (loop6): unmounting filesystem. [ 71.184515][ T3381] EXT4-fs (loop0): Test dummy encryption mode enabled [ 71.191528][ T3365] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 71.217963][ T3365] F2FS-fs (loop1): invalid crc value [ 71.225739][ T3381] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 71.278750][ T3365] F2FS-fs (loop1): Found nat_bits in checkpoint [ 71.309352][ T290] EXT4-fs (loop0): unmounting filesystem. [ 71.383232][ T3365] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 71.400274][ T3365] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 71.474371][ T3401] loop0: detected capacity change from 0 to 2048 [ 71.532648][ T3401] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 71.619930][ T290] EXT4-fs (loop0): unmounting filesystem. [ 71.713331][ T3392] loop5: detected capacity change from 0 to 40427 [ 71.750721][ T3392] F2FS-fs (loop5): Invalid log_blocksize (268), supports only 12 [ 71.765788][ T3392] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 71.785353][ T3392] F2FS-fs (loop5): invalid crc value [ 71.800671][ T3348] loop2: detected capacity change from 0 to 131072 [ 71.817298][ T3392] F2FS-fs (loop5): Found nat_bits in checkpoint [ 71.847123][ T3348] F2FS-fs (loop2): Found nat_bits in checkpoint [ 71.878114][ T3392] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 71.885226][ T3392] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 71.996491][ T3429] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1294'. [ 72.006697][ T3348] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b [ 72.052229][ T3432] tipc: Started in network mode [ 72.063674][ T3432] tipc: Node identity 7, cluster identity 4711 [ 72.079904][ T3432] tipc: Node number set to 7 [ 72.095114][ T3432] tipc: Cannot configure node identity twice [ 72.121823][ T3438] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1299'. [ 72.319645][ T3454] loop0: detected capacity change from 0 to 256 [ 72.351159][ T3454] exfat: Deprecated parameter 'utf8' [ 72.364659][ T3457] xt_bpf: check failed: parse error [ 72.391172][ T3454] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 72.428972][ T3460] loop1: detected capacity change from 0 to 1024 [ 72.446066][ T3460] EXT4-fs: Ignoring removed nobh option [ 72.467734][ T3460] EXT4-fs: Ignoring removed bh option [ 72.476918][ T3460] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 72.521699][ T3460] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 72.562292][ T3470] loop2: detected capacity change from 0 to 2048 [ 72.581820][ T2408] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 72.601248][ T2408] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 72.632114][ T291] EXT4-fs (loop1): unmounting filesystem. [ 72.642469][ T3470] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 72.734928][ T292] EXT4-fs (loop2): unmounting filesystem. [ 72.790401][ T3486] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1320'. [ 72.816864][ T3486] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1320'. [ 72.840467][ T3486] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1320'. [ 73.010611][ T299] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 73.020075][ T3502] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1325'. [ 73.037176][ T3504] loop2: detected capacity change from 0 to 256 [ 73.037422][ T3504] exfat: Deprecated parameter 'utf8' [ 73.037459][ T3504] exfat: Deprecated parameter 'namecase' [ 73.037491][ T3504] exfat: Deprecated parameter 'namecase' [ 73.046217][ T3504] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 73.058720][ T3504] xt_hashlimit: max too large, truncated to 1048576 [ 73.078856][ T3508] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1328'. [ 73.191895][ T299] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.191942][ T299] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 73.191968][ T299] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.193262][ T299] usb 7-1: config 0 descriptor?? [ 73.278056][ T3527] loop0: detected capacity change from 0 to 16 [ 73.289052][ T3527] erofs: (device loop0): mounted with root inode @ nid 36. [ 73.298744][ T3527] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 73.298937][ T3527] erofs: (device loop0): z_erofs_lz4_decompress_mem: failed to decompress -57 in[61, 4035] out[1851] [ 73.299032][ T3527] erofs: (device loop0): z_erofs_read_folio: failed to read, err [-117] [ 73.299450][ T3527] erofs: (device loop0): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 73.299477][ T3527] erofs: (device loop0): z_erofs_lz4_decompress_mem: failed to decompress -57 in[61, 4035] out[1851] [ 73.299502][ T3527] erofs: (device loop0): z_erofs_read_folio: failed to read, err [-117] [ 73.446028][ T3523] loop2: detected capacity change from 0 to 40427 [ 73.466121][ T3523] F2FS-fs (loop2): fault_injection options not supported [ 73.466156][ T3523] F2FS-fs (loop2): Image doesn't support compression [ 73.466210][ T3523] F2FS-fs (loop2): Image doesn't support compression [ 73.466231][ T3523] F2FS-fs (loop2): fault_type options not supported [ 73.467129][ T3523] F2FS-fs (loop2): invalid crc value [ 73.489635][ T3523] F2FS-fs (loop2): Found nat_bits in checkpoint [ 73.597532][ T299] keytouch 0003:0926:3333.000E: fixing up Keytouch IEC report descriptor [ 73.599194][ T299] input: HID 0926:3333 as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.000E/input/input14 [ 73.608065][ T3523] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 73.674269][ T299] keytouch 0003:0926:3333.000E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.6-1/input0 [ 73.688152][ T3523] syz.2.1335: attempt to access beyond end of device [ 73.688152][ T3523] loop2: rw=2049, sector=40960, nr_sectors = 8 limit=40427 [ 73.688265][ T3523] syz.2.1335: attempt to access beyond end of device [ 73.688265][ T3523] loop2: rw=2049, sector=40984, nr_sectors = 8 limit=40427 [ 73.846848][ T3540] loop1: detected capacity change from 0 to 1024 [ 73.871186][ T3540] EXT4-fs: Ignoring removed nobh option [ 73.876767][ T3540] EXT4-fs: Ignoring removed bh option [ 73.882685][ T3540] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 73.949980][ T3540] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 74.009490][ T299] usb 7-1: USB disconnect, device number 3 [ 74.018026][ T291] EXT4-fs (loop1): unmounting filesystem. [ 74.041707][ T3547] loop2: detected capacity change from 0 to 128 [ 74.086067][ T3547] EXT4-fs (loop2): Test dummy encryption mode enabled [ 74.133549][ T3547] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 74.161645][ T3547] ext4 filesystem being mounted at /279/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 74.225031][ T3547] fscrypt: AES-256-XTS using implementation "xts-aes-aesni" [ 74.262903][ T292] EXT4-fs (loop2): unmounting filesystem. [ 74.591167][ T3593] loop2: detected capacity change from 0 to 512 [ 74.609228][ T3595] loop6: detected capacity change from 0 to 1024 [ 74.620122][ T3595] EXT4-fs: Ignoring removed nobh option [ 74.625707][ T3593] EXT4-fs (loop2): Test dummy encryption mode enabled [ 74.634118][ T3593] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 74.648241][ T3595] EXT4-fs: Ignoring removed bh option [ 74.664464][ T3595] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 74.676177][ T3593] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a000c018, mo2=0002] [ 74.695979][ T3593] System zones: 1-12 [ 74.700996][ T3593] EXT4-fs (loop2): 1 truncate cleaned up [ 74.706560][ T3593] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 74.746715][ T292] EXT4-fs (loop2): unmounting filesystem. [ 74.753606][ T3595] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 74.790832][ T2337] EXT4-fs (loop6): unmounting filesystem. [ 74.824540][ T3612] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1372'. [ 74.904290][ T3623] syz.0.1377[3623] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 74.904435][ T3623] syz.0.1377[3623] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.021260][ T3609] loop2: detected capacity change from 0 to 40427 [ 75.044526][ T3609] F2FS-fs (loop2): Invalid log sectors per block(65539) log sectorsize(9) [ 75.053153][ T3609] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 75.062213][ T3609] F2FS-fs (loop2): Image doesn't support compression [ 75.069114][ T3609] F2FS-fs (loop2): Image doesn't support compression [ 75.076939][ T3609] F2FS-fs (loop2): fault_type options not supported [ 75.086577][ T3609] F2FS-fs (loop2): invalid crc value [ 75.092748][ T3609] F2FS-fs (loop2): Found nat_bits in checkpoint [ 75.143247][ T3632] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1379'. [ 75.159743][ T28] kauditd_printk_skb: 92 callbacks suppressed [ 75.159759][ T28] audit: type=1400 audit(1742242266.781:803): avc: denied { set_context_mgr } for pid=3634 comm="syz.5.1382" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 75.194681][ T3635] binder: BINDER_SET_CONTEXT_MGR already set [ 75.201020][ T3609] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 75.208981][ T3635] binder: 3634:3635 ioctl 4018620d 400000000040 returned -16 [ 75.230805][ T28] audit: type=1400 audit(1742242266.861:804): avc: denied { execute } for pid=3641 comm="syz.5.1386" path="/202/cpuset.effective_mems" dev="tmpfs" ino=1061 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 75.243429][ T3609] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 75.290584][ T28] audit: type=1400 audit(1742242266.881:805): avc: denied { write } for pid=84 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 75.320976][ T28] audit: type=1400 audit(1742242266.881:806): avc: denied { remove_name } for pid=84 comm="syslogd" name="messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 75.343814][ T28] audit: type=1400 audit(1742242266.881:807): avc: denied { rename } for pid=84 comm="syslogd" name="messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 75.366608][ T28] audit: type=1400 audit(1742242266.881:808): avc: denied { add_name } for pid=84 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 75.395954][ T28] audit: type=1400 audit(1742242266.881:809): avc: denied { unlink } for pid=84 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 75.431478][ T28] audit: type=1400 audit(1742242266.881:810): avc: denied { create } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 75.452783][ T28] audit: type=1400 audit(1742242266.901:811): avc: denied { write } for pid=3645 comm="syz.5.1388" name="udp6" dev="proc" ino=4026532991 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 75.475936][ T3655] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1391'. [ 75.485335][ T3655] device batadv_slave_1 entered promiscuous mode [ 75.495057][ T3655] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1391'. [ 75.510563][ T28] audit: type=1400 audit(1742242266.911:812): avc: denied { name_bind } for pid=3645 comm="syz.5.1388" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 75.608230][ T3667] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1396'. [ 75.721358][ T3609] F2FS-fs (loop2): Start checkpoint disabled! [ 75.727585][ T3609] syz.2.1369: attempt to access beyond end of device [ 75.727585][ T3609] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 75.834018][ T3685] loop6: detected capacity change from 0 to 128 [ 75.866528][ T3685] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 75.879253][ T3685] ext4 filesystem being mounted at /99/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 75.920148][ T3685] fscrypt (loop6, inode 12): Can't use IV_INO_LBLK_32 policy with contents mode other than AES-256-XTS [ 75.938868][ T2337] EXT4-fs (loop6): unmounting filesystem. [ 75.989404][ T3700] syz.5.1411[3700] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.989471][ T3700] syz.5.1411[3700] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 76.144591][ T3724] block device autoloading is deprecated and will be removed. [ 76.204161][ T3733] can0: slcan on ptm0. [ 76.218195][ T3736] loop2: detected capacity change from 0 to 1024 [ 76.228195][ T3736] EXT4-fs: Ignoring removed nobh option [ 76.238341][ T3736] EXT4-fs: Ignoring removed bh option [ 76.248204][ T3736] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 76.259547][ T3732] can0 (unregistered): slcan off ptm0. [ 76.276091][ T3736] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 76.318612][ T292] EXT4-fs (loop2): unmounting filesystem. [ 76.543693][ T3741] loop1: detected capacity change from 0 to 40427 [ 76.558491][ T3741] F2FS-fs (loop1): Small segment_count (9 < 1 * 24) [ 76.565535][ T3741] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 76.594619][ T3741] F2FS-fs (loop1): Found nat_bits in checkpoint [ 76.657229][ T3781] input: syz1 as /devices/virtual/input/input15 [ 76.680829][ T3741] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 76.690672][ T3741] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 76.763533][ T291] syz-executor: attempt to access beyond end of device [ 76.763533][ T291] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 76.878167][ T3803] loop2: detected capacity change from 0 to 1024 [ 76.890970][ T3803] EXT4-fs: Ignoring removed orlov option [ 76.911174][ T3803] EXT4-fs: Ignoring removed nomblk_io_submit option [ 76.951022][ T3803] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 76.988222][ T292] EXT4-fs (loop2): unmounting filesystem. [ 77.016355][ T3823] loop6: detected capacity change from 0 to 1024 [ 77.028121][ T3823] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 77.041447][ T3823] EXT4-fs (loop6): invalid journal inode [ 77.049111][ T3823] EXT4-fs (loop6): can't get journal size [ 77.064732][ T3823] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 77.076777][ T3823] EXT4-fs error (device loop6): ext4_readdir:260: inode #2: block 64: comm syz.6.1452: path /107/file0: bad entry in directory: rec_len is too small for name_len - offset=0, inode=11, rec_len=12, size=1024 fake=0 [ 77.099873][ T3823] EXT4-fs error (device loop6): ext4_readdir:260: inode #2: block 73: comm syz.6.1452: path /107/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=83886080, rec_len=0, size=1024 fake=0 [ 77.130154][ T2337] EXT4-fs (loop6): unmounting filesystem. [ 77.197042][ T3838] loop6: detected capacity change from 0 to 2048 [ 77.231616][ T3838] loop6: p2 < > p4 [ 77.235801][ T3838] loop6: p4 size 8192 extends beyond EOD, truncated [ 77.450472][ T3859] loop6: detected capacity change from 0 to 40427 [ 77.457408][ T3859] F2FS-fs (loop6): Invalid log_blocksize (268), supports only 12 [ 77.465187][ T3859] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 77.474159][ T3859] F2FS-fs (loop6): invalid crc value [ 77.480941][ T3859] F2FS-fs (loop6): Found nat_bits in checkpoint [ 77.531238][ T3859] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 77.538151][ T3859] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 77.597481][ T3887] loop1: detected capacity change from 0 to 128 [ 77.608471][ T3887] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 77.617520][ T3887] ext4 filesystem being mounted at /285/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 77.632198][ T3887] fscrypt (loop1, inode 12): Can't use IV_INO_LBLK_32 policy with contents mode other than AES-256-XTS [ 77.650967][ T291] EXT4-fs (loop1): unmounting filesystem. [ 77.824975][ T2043] F2FS-fs (loop6): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 77.834239][ T2043] F2FS-fs (loop6): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 77.986761][ T3914] loop0: detected capacity change from 0 to 2048 [ 78.012530][ T3914] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 78.042024][ T3921] af_packet: tpacket_rcv: packet too big, clamped from 110 to 4294967272. macoff=96 [ 78.082894][ T3924] loop2: detected capacity change from 0 to 512 [ 78.098081][ T3924] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 78.113906][ T3924] EXT4-fs (loop2): orphan cleanup on readonly fs [ 78.131544][ T3924] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1493: bg 0: block 248: padding at end of block bitmap is not set [ 78.156950][ T3924] EXT4-fs error (device loop2): ext4_acquire_dquot:6782: comm syz.2.1493: Failed to acquire dquot type 1 [ 78.169492][ T3924] EXT4-fs (loop2): 1 truncate cleaned up [ 78.176781][ T3924] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 78.231470][ T3924] syz.2.1493 (3924) used greatest stack depth: 20104 bytes left [ 78.308445][ T3943] __nla_validate_parse: 2 callbacks suppressed [ 78.308468][ T3943] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1502'. [ 78.330909][ T3943] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.337913][ T3943] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.406744][ T3945] loop2: detected capacity change from 0 to 2048 [ 78.440050][ T3945] ext4 filesystem being mounted at /317/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.456834][ T3945] fs-verity (loop2, inode 13): Error -14 reading file data [ 78.470475][ T3945] fs-verity (loop2, inode 13): Error -14 building Merkle tree [ 78.499227][ T3939] loop6: detected capacity change from 0 to 40427 [ 78.512717][ T3939] F2FS-fs (loop6): Invalid SB checksum offset: 0 [ 78.518951][ T3939] F2FS-fs (loop6): Can't find valid F2FS filesystem in 2th superblock [ 78.527876][ T3939] F2FS-fs (loop6): invalid crc value [ 78.534491][ T3939] F2FS-fs (loop6): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 78.580937][ T3939] F2FS-fs (loop6): Try to recover 2th superblock, ret: 0 [ 78.588193][ T3939] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 78.601034][ T3955] input: syz1 as /devices/virtual/input/input16 [ 78.657875][ T2337] syz-executor: attempt to access beyond end of device [ 78.657875][ T2337] loop6: rw=2049, sector=40960, nr_sectors = 32 limit=40427 [ 78.696209][ T3969] loop1: detected capacity change from 0 to 512 [ 78.751913][ T3969] ext4 filesystem being mounted at /293/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 78.950639][ T442] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 79.161691][ T442] usb 6-1: New USB device found, idVendor=04d3, idProduct=0755, bcdDevice= 0.00 [ 79.180645][ T442] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.199386][ T442] usb 6-1: config 0 descriptor?? [ 79.217525][ T4028] loop2: detected capacity change from 0 to 512 [ 79.244276][ T4028] EXT4-fs: Ignoring removed mblk_io_submit option [ 79.257028][ T4032] netlink: 'syz.6.1541': attribute type 1 has an invalid length. [ 79.264662][ T4006] loop1: detected capacity change from 0 to 40427 [ 79.280946][ T4006] F2FS-fs (loop1): Invalid log blocks per segment (83886089) [ 79.288478][ T4006] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 79.298259][ T4028] ext4 filesystem being mounted at /331/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.323747][ T4006] F2FS-fs (loop1): invalid crc value [ 79.333617][ T4028] EXT4-fs error (device loop2): ext4_acquire_dquot:6782: comm syz.2.1539: Failed to acquire dquot type 0 [ 79.353164][ T4006] F2FS-fs (loop1): Found nat_bits in checkpoint [ 79.436707][ T4006] F2FS-fs (loop1): Start checkpoint disabled! [ 79.457120][ T4006] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 79.465175][ T4006] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 79.623089][ T442] hid-generic 0003:04D3:0755.000F: hidraw0: USB HID v1.01 Device [HID 04d3:0755] on usb-dummy_hcd.5-1/input0 [ 79.676718][ T4064] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1548'. [ 79.686878][ T4064] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.687027][ T4064] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.751985][ T4074] loop1: detected capacity change from 0 to 16 [ 79.757101][ T4074] erofs: (device loop1): mounted with root inode @ nid 36. [ 79.786918][ T4077] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1560'. [ 79.892817][ T19] usb 6-1: USB disconnect, device number 9 [ 79.921993][ T4089] loop2: detected capacity change from 0 to 256 [ 79.931224][ T4089] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 80.414988][ T4092] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1567'. [ 80.415203][ T4092] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.415335][ T4092] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.496398][ T4098] loop5: detected capacity change from 0 to 2048 [ 80.534092][ T4098] ext4 filesystem being mounted at /246/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.536393][ T4104] loop1: detected capacity change from 0 to 256 [ 80.571007][ T4098] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.1570: bg 0: block 345: padding at end of block bitmap is not set [ 80.574021][ T28] kauditd_printk_skb: 80 callbacks suppressed [ 80.574039][ T28] audit: type=1400 audit(1742246367.200:889): avc: denied { write } for pid=4097 comm="syz.5.1570" name="random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 80.676214][ T4110] loop5: detected capacity change from 0 to 512 [ 80.718360][ T4114] netlink: 24 bytes leftover after parsing attributes in process `syz.6.1577'. [ 80.750631][ T4114] bridge: RTM_NEWNEIGH with unconfigured vlan 2507 on bridge0 [ 80.771817][ T4110] ext4 filesystem being mounted at /247/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.833199][ T28] audit: type=1400 audit(1742246367.460:890): avc: denied { rename } for pid=4109 comm="syz.5.1574" name="file1" dev="loop5" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 81.150544][ T402] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 81.150579][ T442] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 81.350620][ T402] usb 2-1: Using ep0 maxpacket: 8 [ 81.356680][ T402] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.371650][ T442] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.380620][ T402] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 81.392629][ T442] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 81.400613][ T402] usb 2-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 81.422942][ T442] usb 7-1: New USB device found, idVendor=05ac, idProduct=4262, bcdDevice= 0.00 [ 81.423194][ T402] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.440737][ T442] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.459494][ T442] usb 7-1: config 0 descriptor?? [ 81.464692][ T402] usb 2-1: config 0 descriptor?? [ 81.568663][ T28] audit: type=1400 audit(1742246368.190:891): avc: denied { getopt } for pid=4143 comm="syz.5.1589" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 81.620911][ T28] audit: type=1400 audit(1742246368.240:892): avc: denied { mount } for pid=4149 comm="syz.2.1592" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 81.736056][ T4159] loop5: detected capacity change from 0 to 512 [ 81.743149][ T4159] EXT4-fs (loop5): ea_inode feature is not supported for Hurd [ 81.871258][ T442] hid-generic 0003:05AC:4262.0010: unbalanced delimiter at end of report description [ 81.873681][ T402] holtek 0003:1241:5015.0011: unknown main item tag 0x0 [ 81.887977][ T442] hid-generic: probe of 0003:05AC:4262.0010 failed with error -22 [ 81.900585][ T402] holtek 0003:1241:5015.0011: unknown main item tag 0x0 [ 81.921109][ T402] holtek 0003:1241:5015.0011: item fetching failed at offset 2/5 [ 81.928857][ T402] holtek 0003:1241:5015.0011: parse failed [ 81.944042][ T4164] device gre0 entered promiscuous mode [ 81.949407][ T402] holtek: probe of 0003:1241:5015.0011 failed with error -22 [ 81.956657][ T750] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 81.969647][ T4164] device vlan2 entered promiscuous mode [ 81.980448][ T4164] device gre0 left promiscuous mode [ 82.078203][ T442] usb 7-1: USB disconnect, device number 4 [ 82.106819][ T402] usb 2-1: USB disconnect, device number 12 [ 82.141627][ T750] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 86, changing to 10 [ 82.160624][ T750] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 82.178652][ T750] usb 3-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 82.204272][ T750] usb 3-1: config 0 interface 0 has no altsetting 0 [ 82.217256][ T750] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2c24, bcdDevice= 0.00 [ 82.236929][ T750] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.255279][ T750] usb 3-1: config 0 descriptor?? [ 82.476742][ T4174] loop5: detected capacity change from 0 to 4096 [ 82.500808][ T4174] EXT4-fs: Ignoring removed nobh option [ 82.668722][ T750] pyra 0003:1E7D:2C24.0012: global environment stack underflow [ 82.681887][ T750] pyra 0003:1E7D:2C24.0012: item 0 0 1 11 parsing failed [ 82.688949][ T750] pyra 0003:1E7D:2C24.0012: parse failed [ 82.689177][ T2053] tipc: Subscription rejected, illegal request [ 82.722029][ T750] pyra: probe of 0003:1E7D:2C24.0012 failed with error -22 [ 82.742112][ T4192] netlink: 196 bytes leftover after parsing attributes in process `syz.5.1610'. [ 82.752639][ T28] audit: type=1400 audit(1742246369.370:893): avc: denied { create } for pid=4188 comm="syz.6.1608" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 82.779785][ T4195] loop6: detected capacity change from 0 to 256 [ 82.806696][ T4197] netlink: 9 bytes leftover after parsing attributes in process `syz.1.1612'. [ 82.815557][ T28] audit: type=1400 audit(1742246369.380:894): avc: denied { mounton } for pid=4188 comm="syz.6.1608" path="/145/file0" dev="tmpfs" ino=771 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 82.847090][ T4197] device gretap0 entered promiscuous mode [ 82.867182][ T4199] device wg1 entered promiscuous mode [ 82.867456][ T28] audit: type=1400 audit(1742246369.380:895): avc: denied { unlink } for pid=2337 comm="syz-executor" name="file0" dev="tmpfs" ino=771 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 82.901389][ T24] usb 3-1: USB disconnect, device number 9 [ 82.901898][ T4197] netlink: 5 bytes leftover after parsing attributes in process `syz.1.1612'. [ 82.986617][ T4197] 0ªX¹¦D: renamed from gretap0 [ 82.994359][ T28] audit: type=1400 audit(1742246369.620:896): avc: denied { read write } for pid=4206 comm="syz.6.1616" name="uhid" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 83.017994][ T4197] device 30ªX¹¦D left promiscuous mode [ 83.037348][ T4197] IPv6: ADDRCONF(NETDEV_CHANGE): 30ªX¹¦D: link becomes ready [ 83.040693][ T3916] ------------[ cut here ]------------ [ 83.050096][ T3916] kernel BUG at fs/buffer.c:2714! [ 83.056977][ T4197] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 83.065325][ T28] audit: type=1400 audit(1742246369.640:897): avc: denied { open } for pid=4206 comm="syz.6.1616" path="/dev/uhid" dev="devtmpfs" ino=263 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 83.100709][ T3916] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 83.106618][ T3916] CPU: 1 PID: 3916 Comm: kmmpd-loop0 Not tainted 6.1.128-syzkaller-00014-g33c9d4844afc #0 [ 83.116338][ T3916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 83.126232][ T3916] RIP: 0010:submit_bh_wbc+0x4cd/0x4f0 [ 83.131439][ T3916] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 14 bc e6 ff e9 b0 fe ff ff e8 8a 1d 9f ff 0f 0b e8 83 1d 9f ff <0f> 0b e8 7c 1d 9f ff 0f 0b e8 75 1d 9f ff 0f 0b e8 6e 1d 9f ff 0f [ 83.150882][ T3916] RSP: 0018:ffffc90003177c20 EFLAGS: 00010293 [ 83.156782][ T3916] RAX: ffffffff81d6790d RBX: 0000000000000000 RCX: ffff888118eb5100 [ 83.164589][ T3916] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 83.172400][ T3916] RBP: ffffc90003177c70 R08: ffffffff81d674e0 R09: ffffed10263650d3 [ 83.180216][ T3916] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 83.188024][ T3916] R13: 1ffff110263650d2 R14: ffff888131b28690 R15: 0000000000003801 [ 83.195837][ T3916] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 83.204604][ T3916] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.211029][ T3916] CR2: 00007ffd9add5658 CR3: 000000012c6ed000 CR4: 00000000003506a0 [ 83.218837][ T3916] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.226647][ T3916] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.234463][ T3916] Call Trace: [ 83.237583][ T3916] [ 83.240358][ T3916] ? __die_body+0x62/0xb0 [ 83.244524][ T3916] ? die+0x88/0xb0 [ 83.248083][ T3916] ? do_trap+0x103/0x330 [ 83.252165][ T3916] ? submit_bh_wbc+0x4cd/0x4f0 [ 83.256764][ T3916] ? handle_invalid_op+0x95/0xc0 [ 83.261535][ T3916] ? submit_bh_wbc+0x4cd/0x4f0 [ 83.266136][ T3916] ? exc_invalid_op+0x32/0x50 [ 83.270686][ T3916] ? asm_exc_invalid_op+0x1b/0x20 [ 83.275513][ T3916] ? submit_bh_wbc+0xa0/0x4f0 [ 83.280021][ T3916] ? submit_bh_wbc+0x4cd/0x4f0 [ 83.284624][ T3916] ? submit_bh_wbc+0x4cd/0x4f0 [ 83.289224][ T3916] ? __kasan_check_read+0x11/0x20 [ 83.294082][ T3916] submit_bh+0x1d/0x30 [ 83.297988][ T3916] write_mmp_block_thawed+0x3a0/0x570 [ 83.303214][ T3916] ? read_mmp_block+0x7d0/0x7d0 [ 83.307883][ T3916] ? update_process_times+0x1b0/0x1b0 [ 83.313095][ T3916] write_mmp_block+0x12b/0x2a0 [ 83.317691][ T3916] kmmpd+0x40c/0xa10 [ 83.321426][ T3916] ? write_mmp_block_thawed+0x570/0x570 [ 83.326804][ T3916] ? __kthread_parkme+0x12d/0x180 [ 83.331667][ T3916] kthread+0x26d/0x300 [ 83.335570][ T3916] ? write_mmp_block_thawed+0x570/0x570 [ 83.340954][ T3916] ? kthread_blkcg+0xd0/0xd0 [ 83.345377][ T3916] ret_from_fork+0x1f/0x30 [ 83.349635][ T3916] [ 83.352493][ T3916] Modules linked in: [ 83.425484][ T28] audit: type=1400 audit(1742246369.650:898): avc: denied { wake_alarm } for pid=4206 comm="syz.6.1616" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 83.687863][ T3916] ---[ end trace 0000000000000000 ]--- [ 83.698685][ T3916] RIP: 0010:submit_bh_wbc+0x4cd/0x4f0 [ 83.709370][ T3916] Code: c3 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c bd fe ff ff 48 89 df e8 14 bc e6 ff e9 b0 fe ff ff e8 8a 1d 9f ff 0f 0b e8 83 1d 9f ff <0f> 0b e8 7c 1d 9f ff 0f 0b e8 75 1d 9f ff 0f 0b e8 6e 1d 9f ff 0f [ 83.729085][ T3916] RSP: 0018:ffffc90003177c20 EFLAGS: 00010293 [ 83.735177][ T3916] RAX: ffffffff81d6790d RBX: 0000000000000000 RCX: ffff888118eb5100 [ 83.743164][ T3916] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 83.751924][ T3916] RBP: ffffc90003177c70 R08: ffffffff81d674e0 R09: ffffed10263650d3 [ 83.759760][ T3916] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 83.767798][ T3916] R13: 1ffff110263650d2 R14: ffff888131b28690 R15: 0000000000003801 [ 83.775761][ T3916] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 83.784725][ T3916] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.791281][ T3916] CR2: 0000001b2ca1cff8 CR3: 000000010ff2e000 CR4: 00000000003506b0 [ 83.799113][ T3916] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.807232][ T3916] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.815247][ T3916] Kernel panic - not syncing: Fatal exception [ 83.821411][ T3916] Kernel Offset: disabled [ 83.825546][ T3916] Rebooting in 86400 seconds..