last executing test programs: 1m16.457891722s ago: executing program 3 (id=35): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@filename='mtd0\x00', &(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)='jffs2\x00', 0x800000, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000b00)={0x100}, 0x18, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000b40)='./file0\x00', 0x200000, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000b80)={0x100, r1}, 0x0) close(r1) umount2(&(0x7f0000000bc0)='./file0\x00', 0x0) 1m15.889770151s ago: executing program 3 (id=39): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x482, 0x0) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x40000000, 0x0, 0x0, 0x83, "000000310000c948585fffff00"}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000000000)=[{r1, 0xa}], 0x1, 0xa1) r2 = dup3(r1, r0, 0x0) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000bc0)={0x7, 0xdac0, 0x8, 0x7, 0x13, "4dd5d26bd8b1eb227705ecfba7158d29559dba", 0x5, 0xa4}) 1m14.588822204s ago: executing program 3 (id=44): sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x40040) move_pages(0x0, 0x2064, &(0x7f0000000040)=[&(0x7f0000ff9000/0x2000)=nil], &(0x7f0000001180), &(0x7f0000000000), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) close(r0) socket$kcm(0x10, 0x2, 0x4) ioctl$SIOCSIFHWADDR(r0, 0x8b32, &(0x7f0000000000)={'virt_wifi0\x00', @random="0100"}) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, 0x0) 1m14.123303758s ago: executing program 3 (id=49): syz_mount_image$vfat(&(0x7f0000000140), &(0x7f00000002c0)='./file0\x00', 0x12048c1, &(0x7f0000000340)={[{@uni_xlate}, {@shortname_mixed}, {@fat=@time_offset={'time_offset', 0x3d, 0x48a}}, {@utf8no}, {@uni_xlate}, {@shortname_lower}, {@utf8}, {@uni_xlateno}, {@uni_xlateno}, {@shortname_mixed}, {@fat=@flush}, {@shortname_winnt}, {@uni_xlate}]}, 0x0, 0x2bf, &(0x7f0000002bc0)="$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") r0 = syz_open_procfs(0x0, &(0x7f0000000540)='mounts\x00') mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000500)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x1333404, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x13481, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) read$FUSE(r0, &(0x7f0000000840)={0x2020}, 0x2020) 1m13.71055903s ago: executing program 3 (id=51): r0 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000180)='./file0\x00', 0x200000, &(0x7f0000000080)=ANY=[@ANYRES8=r0, @ANYRES32, @ANYRESOCT], 0x1, 0x392, &(0x7f0000001000)="$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") prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000001000}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x7) ioprio_set$pid(0x3, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x143042, 0x0) sendfile(r1, r1, 0x0, 0x7a680000) 1m13.334762024s ago: executing program 3 (id=54): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0xe22, 0x7f, @ipv4={'\x00', '\xff\xff', @multicast1}, 0xffffffff}, 0x1c) listen(r0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000400)={0x2, 0x4e22, @multicast1}, 0x10) setsockopt$sock_int(r1, 0x1, 0x800000000f, &(0x7f0000000440)=0x7, 0x4) listen(r1, 0x0) 1m12.883126069s ago: executing program 32 (id=54): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0xe22, 0x7f, @ipv4={'\x00', '\xff\xff', @multicast1}, 0xffffffff}, 0x1c) listen(r0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000400)={0x2, 0x4e22, @multicast1}, 0x10) setsockopt$sock_int(r1, 0x1, 0x800000000f, &(0x7f0000000440)=0x7, 0x4) listen(r1, 0x0) 50.284131259s ago: executing program 4 (id=191): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newqdisc={0x24, 0x24, 0x400, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x10, 0xc}, {0x2, 0xe}, {0xfff2, 0x4}}}, 0x24}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000007000010010ab4be68e8da23507000000", @ANYRES32=r2, @ANYBLOB="10000180", @ANYRES8], 0x28}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 49.845248598s ago: executing program 4 (id=198): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc, 0x0, 0x0, 0x6}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvmmsg$unix(r0, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000480)=""/4081, 0xff1}], 0x1}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/32, 0x30}], 0x1}, 0x9}], 0x1, 0x40010083, 0x0) close(r1) 49.344510901s ago: executing program 4 (id=206): r0 = syz_open_dev$sndpcmp(&(0x7f0000000100), 0x1, 0x2) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000200)={0x0, [[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0x39a8, 0xffffffff, 0xffffffff, 0x3, 0xffffffff, 0xffffffff, 0xfffffff7, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xe8e1, 0xffffffff, 0xffffffff]], '\x00', [{0x10, 0x10, 0x0, 0x0, 0x1}, {0x1c, 0x20, 0x0, 0x0, 0x1}, {0x2, 0x2, 0x0, 0x0, 0x1}, {0xac44, 0xac44, 0x0, 0x0, 0x1}, {0x1388, 0x186a0, 0x0, 0x0, 0x1}, {0x100, 0x400, 0x0, 0x0, 0x1}, {0x400, 0x1000, 0x0, 0x0, 0x1}, {0x2, 0xd3, 0x0, 0x0, 0x1}, {0x2710, 0xf4240, 0x0, 0x0, 0x1}, {0x400, 0x1000, 0x0, 0x0, 0x1}, {0x1000, 0x4000, 0x0, 0x0, 0x1}, {0x0, 0xf4240, 0x0, 0x0, 0x1}]}) ioctl$SNDRV_PCM_IOCTL_PREPARE(r0, 0x4140, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r0, 0x40084149, &(0x7f0000000080)=0xfd8) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r0, 0xc0884113, &(0x7f0000000140)={0x1, 0x7, 0x1, 0x200000000000005, 0x401, 0x0, 0x200000003, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0x4}) ioctl$SNDRV_PCM_IOCTL_START(r0, 0x4142, 0x0) ioctl$SNDRV_PCM_IOCTL_RESET(r0, 0x4141, 0x0) 48.748467647s ago: executing program 4 (id=211): syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000240), 0x1, 0x3d0, &(0x7f00000006c0)="$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") open(&(0x7f00000002c0)='./bus\x00', 0x400143042, 0x2a) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x8000, 0xa0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8005, 0x0, 0x0, 0x10, 0xd, "ef359f413bb9386ff7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e7376b7a5ff537ed73ac58818d78c660e677df8dc905b90242b7c528a076d2f6a00400", "036c5bc6780820d1cbf7966d61fdcf335263bd9b0abdc2542ded71038259ca171ce1a311ef545032d71e14ef3dc177e9b48b001d00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0xffffffffffff8000, 0x3]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x84042, 0x6749b08a19a15bf7) write$P9_RUNLINKAT(r1, &(0x7f0000000000)={0xfffffffffffffecb, 0x4d, 0x1}, 0xffffffd7) 47.924151629s ago: executing program 4 (id=215): r0 = creat(&(0x7f0000000240)='./file1\x00', 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xf, 0x4, 0x8, 0x9}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0xe, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000240)={@map=r2, r3, 0x26}, 0xd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000100), &(0x7f0000000140)=@udp6=r1}, 0x20) close_range(r0, 0xffffffffffffffff, 0x0) 46.278165976s ago: executing program 4 (id=223): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x320) write(r0, &(0x7f0000000000)='2', 0x49) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union={0x8, 0x0, 0x0, 0x5, 0x0, 0x8}]}}, &(0x7f0000000f40)=""/4088, 0x26, 0xff8, 0x8}, 0x28) 45.612328774s ago: executing program 33 (id=223): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x320) write(r0, &(0x7f0000000000)='2', 0x49) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union={0x8, 0x0, 0x0, 0x5, 0x0, 0x8}]}}, &(0x7f0000000f40)=""/4088, 0x26, 0xff8, 0x8}, 0x28) 41.696170785s ago: executing program 0 (id=250): r0 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000001c0)=0x7) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) write$uinput_user_dev(r2, &(0x7f0000000b00)={'syz1\x00', {0x5, 0x3, 0xffff, 0x7}, 0x51, [0x40000002, 0x9, 0x0, 0x1, 0x5, 0xea45, 0xe, 0x1, 0x63, 0x6, 0x6, 0x8, 0x7, 0x1000009, 0x1, 0x4, 0x8000ffe, 0x7fffffff, 0xe, 0x8, 0x800, 0x6, 0x401, 0x4, 0x6, 0x10001, 0xa, 0x10000, 0x4, 0x6, 0x9, 0x2, 0x9, 0x4, 0x2, 0x2, 0x9, 0x4, 0x1, 0x4, 0xa, 0x8, 0x3, 0x9, 0x804d7f, 0x2, 0x8c00, 0x6, 0x939, 0x2, 0x9, 0x2, 0x2, 0x4, 0xfffffff7, 0x7fff, 0x6, 0x3, 0x80000001, 0xffffffff, 0x9, 0x2a, 0x1, 0x23], [0x8, 0x20009, 0x9, 0x39b7c38a, 0x80000015, 0x12, 0x802, 0xa, 0x0, 0x2329, 0x9, 0x3, 0x9, 0x6, 0x8, 0x24a, 0x2, 0xfffffff7, 0xfffffffb, 0x3, 0x5, 0x5, 0x80, 0x6, 0x8001, 0x40, 0xa1, 0x4, 0x4, 0x2, 0x10004, 0x9a, 0xf7ffff00, 0x100007ff, 0x6, 0x1, 0x8, 0x8e, 0xffff3f16, 0xc, 0x2, 0x5, 0xa, 0x5, 0x2, 0x207, 0x800, 0x5, 0xc5, 0x1, 0x1, 0x9, 0x8, 0x3, 0xffff7ff7, 0x2003, 0x24e, 0x1ff, 0x3, 0x5, 0x6, 0x6, 0x280007, 0x8], [0x5, 0x9, 0xfca, 0xfffffffc, 0xa, 0x9, 0x1, 0x9, 0x7aae, 0x5, 0x200, 0x7ffffff7, 0x8000, 0x5, 0x4, 0x5, 0x10001, 0x2, 0x3, 0x5, 0x97f82544, 0x2, 0xfffffffd, 0x8, 0x9, 0x5, 0x4, 0x10000, 0xc90, 0xffffff3c, 0x8b2, 0x10, 0x4, 0xff, 0x4, 0x2, 0x2, 0x1000000c, 0x2, 0x3, 0x6, 0x8007c14, 0x5, 0x1, 0x0, 0x8083, 0xe, 0x3, 0x4, 0x8, 0xfff, 0xffffff00, 0x100, 0x3fff80, 0x2, 0x0, 0x2010008, 0xdd, 0x1, 0x9, 0xc3, 0x9, 0x7a3], [0x9, 0x3a8d, 0xffff9a7f, 0x80000000, 0x6, 0x1, 0x1, 0xfffffff3, 0xd077, 0x2, 0xffffffff, 0x1b, 0x81, 0xa, 0x6, 0x9, 0x200, 0xfffffffd, 0x0, 0x66608000, 0x7, 0x7fb, 0x3, 0x0, 0x7, 0x9, 0x80000001, 0x10000, 0xd, 0x0, 0xb044, 0x1, 0x10001, 0x61, 0x10, 0x1800, 0xc, 0x100, 0x8, 0x20000000, 0x8, 0x15, 0x80000001, 0xec000000, 0x8001, 0x1904, 0x0, 0xc, 0x8, 0x7ff, 0x27d, 0x5, 0xfffffffb, 0x7, 0x20006, 0x8001, 0x10, 0x9371, 0x4f89, 0x7, 0x580, 0x2d1, 0x80, 0x2]}, 0x45c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000340)={{0x0, 0x1, 0x0, 0xfffffffd, '\x00', 0x71}, 0x1, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 'syz0\x00', 0x0, 0x51}) 41.228043029s ago: executing program 0 (id=257): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) syz_mount_image$ocfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x200000, &(0x7f0000000380)=ANY=[@ANYBLOB="6a6f75726e616c5f6173796e635f636f6d6d69742c636f686572656e63793d66756c6c2c6572726f72733d636f6e74696e75652c6865617274626561743d6e6f6e652c6572726f72733d636f6e74696e75652c6e6f696e74722c67727071756f74612c001796fa694353e3807803df5ea6fd4d6e6a2613d336eb62b863dcd89e37b45f8bd04199a14c48b3e553e035ab300ba3c60c27682a8ab5656969d829535c0862f6e3a35f15fe4d50c0d5c74631344625d6224c436474bb101ff47a14c51e342ca291c09c35d9d31b06b6b86cb9dccae387b5f1e7c5e1d445d52845a3fa4c77234ea9d37c8a277c85e69a85cc6ffeb225bebbca91b569b80ee303c9a21c58db5d96fb87f1713e0e9b896e37becae2e7a978259a0847e9fb08dcb8b9f84f616463da2507db1b3489769e99"], 0x1, 0x4703, &(0x7f00000008c0)="$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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVh535equjiOACfGd/7WiCltBFyGRgiojsJC/pFJJXXyJZtWge1SsigKDCMaFkQBEHtooKgVVD5F0QtXLaqNrVoYRBBxehMXu4IN7zQMed5YDgzzL1nvjBw78z5HA4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMD6cXbHYlfWXtq1eWnr7g+hMz/3fwhhNFne/7y3I/SEEL5+mTkdVmkLPU39v5mcGy9fNfm9t3/84fXRZO31F98trtsdknSo4XhnkqZDQ2vvf6O6M/hsejAJIY1dCFEsjD05UwshdMQuhCh+fpy/mP2+/xe7EKLo/3C3K7v/tdiFEMXW3Z/6avkzHtVzvn5hsPG/v9UjeBuP6KxDb09eeZe6qZX3Mn//T/LN+2A1zJ448v557CKIZnZu6mjsGgAAgL/rXIv8P2xZ3r9/OQk93eXc/1tT/t/b1P/q+f+Ke9tvjM20FUJsK41NZsfD+9rpc+M7NXD19uua8Z6qkv9Xm/y/2uT/1Sb/rzb5f7XJ/8m8kv9X0uObexZfxC6CaOT/AABQPYeOT0zVh0eyl/9NPzrLeX1f3tbzPP3BremBRw3jRvLDf9vhYxMHDg6P5Pe9PCC4sv5DunT2ez7fo7ktTDbNu2i1/kPv04X5a53lT9T/cP5GUV9xXes/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000005000)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_misc(r0, &(0x7f0000005040), 0xe09) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[], 0x32600) 40.201948113s ago: executing program 0 (id=264): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f00000000c0)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@can={{0x4, 0x0, 0x0, 0x1}, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x40040) recvmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}, 0x5c2b8000}], 0x1, 0x40000043, 0x0) read(r0, &(0x7f0000000240)=""/50, 0x32) 37.89009165s ago: executing program 0 (id=272): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x9801) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000240)='\x00', 0x89901) move_mount(r1, 0x0, 0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x204) 37.573420085s ago: executing program 0 (id=275): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x4, &(0x7f0000006680)) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000173000/0x800000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x271f, &(0x7f0000032580)=""/102396, &(0x7f0000000000)=0x18ffc) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) 36.910785487s ago: executing program 0 (id=280): bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xb, 0x5, 0x0, 0x4, 0x5}, 0x48) mount$fuse(0x0, 0x0, 0x0, 0x2000413, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd0600ffdbdb25210014001f000300", @ANYRES32=r3, @ANYBLOB="0600eb00000800000400ec000a00060008021100000100000600f70000ff000008009e"], 0x44}}, 0x28000) 36.439001702s ago: executing program 34 (id=280): bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xb, 0x5, 0x0, 0x4, 0x5}, 0x48) mount$fuse(0x0, 0x0, 0x0, 0x2000413, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd0600ffdbdb25210014001f000300", @ANYRES32=r3, @ANYBLOB="0600eb00000800000400ec000a00060008021100000100000600f70000ff000008009e"], 0x44}}, 0x28000) 18.042603895s ago: executing program 6 (id=407): r0 = socket$kcm(0x2, 0x3, 0x2) r1 = io_uring_setup(0xc01, &(0x7f00000000c0)={0x0, 0xf857, 0x40, 0x2, 0x276}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, &(0x7f0000000140), 0x0) sendmsg$inet(r0, 0x0, 0x200040c4) r2 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3e}, 0x40018041) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)="4c000000150097f87059ae08060c040002ff0f020000000000000187ac1414aaa69d35a2cca84708f7abca1bac1414aabd7c493872f750375ed08a560400000003c48f93b82a03000000461e", 0x4c}], 0x1}, 0x0) 17.90622003s ago: executing program 6 (id=409): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000100)={r2, @in6={{0xa, 0x3, 0x4, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_ECN_SUPPORTED(r0, 0x84, 0x82, &(0x7f00000003c0)={0x0, 0x4}, 0x8) 17.810364206s ago: executing program 6 (id=412): r0 = socket(0x11, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffece65fbcee55080600010800060400080180c2e7ff02e0000002bbbbbb"], 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000100)=0x1d9, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x4) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000005fc0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="02017d29012918050e3580009f0001140000002f0600ac141414e0000003808a8972bd0b72e21082b1a3d206"], 0xdd12}], 0x1}, 0x20000400) 17.715534033s ago: executing program 6 (id=414): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000180)='\x00', 0x9801) move_mount(r0, &(0x7f00000001c0)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$bind(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x8b100a, 0x0) mount$bind(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x2125099, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x0) 17.575825988s ago: executing program 6 (id=417): mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./proc\x00', &(0x7f0000000340)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f00000003c0)='27', 0x2) socket$unix(0x1, 0x2, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./proc\x00', &(0x7f0000000440), 0x418, 0x0) 16.822734825s ago: executing program 6 (id=424): socket$inet6(0xa, 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100), 0x1, 0x2) r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x2a, &(0x7f00000004c0)=@any_dev={0x4, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x3, 0x257}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x8, 0x2000, 0x10000004, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x35bc, 0x1, 0x0, 0x30b}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc1cf, 0x0, 0x0, 0x1f0, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x8200, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x4, 0x0, 0x0}}, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004", @ANYRES32=0x0], 0x48) 16.448459807s ago: executing program 35 (id=424): socket$inet6(0xa, 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100), 0x1, 0x2) r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x2a, &(0x7f00000004c0)=@any_dev={0x4, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x3, 0x257}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x8, 0x2000, 0x10000004, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x35bc, 0x1, 0x0, 0x30b}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc1cf, 0x0, 0x0, 0x1f0, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x8200, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x4, 0x0, 0x0}}, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004", @ANYRES32=0x0], 0x48) 16.320124655s ago: executing program 8 (id=429): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='.\x00', 0x0, 0x124) r1 = fanotify_init(0x8, 0x101000) epoll_create1(0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='.\x00', 0x400017e) fanotify_mark(r1, 0x1, 0x48001008, r0, 0x0) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000000)='.\x00', 0x8) 16.038682457s ago: executing program 8 (id=431): socket$netlink(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) futimesat(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x40, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x18, 0x4, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @last={{0x9}, @val={0x4}}}]}]}], {0x14}}, 0xc8}}, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000580)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb763e", 0x10, 0x3a, 0xff, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @remote}, {[], @ndisc_ra}}}}}, 0x0) 15.882363164s ago: executing program 8 (id=434): socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x63) write$P9_RLERRORu(r0, &(0x7f0000000300)=ANY=[@ANYRESHEX], 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$P9_RLERRORu(r0, &(0x7f0000000340)=ANY=[@ANYRES8=r1], 0xd) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r1, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)=[0x2], 0x0, 0x0, 0x1, 0x1}}, 0x40) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x10012, r0, 0x0) 15.656352275s ago: executing program 8 (id=436): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18f) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x20000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x200000000000, &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x6000, 0x0) 15.543198429s ago: executing program 8 (id=438): syz_mount_image$ext4(&(0x7f0000000500)='ext4\x00', &(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10040, &(0x7f0000000100)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}, {@quota}]}, 0x1, 0x269, &(0x7f0000000a00)="$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") syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x380c07b, 0x0, 0x1, 0x0, &(0x7f0000000140)) creat(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) creat(&(0x7f0000000e00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000780)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x70820a2, 0x0, 0x1, 0x0, &(0x7f0000000000)) rename(&(0x7f0000000f00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_serviced\x00', 0x275a, 0x0) 15.179429133s ago: executing program 8 (id=442): openat$random(0xffffffffffffff9c, &(0x7f000000fe80), 0x40800, 0x0) r0 = syz_ublk_setup_io_uring(0xd, &(0x7f0000000040)={0x0, 0x30b5, 0x1, 0x2, 0x154}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x18, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x4, 0xa22, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0xe0}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x20fb87, 0x800, 0x1, 0x32c}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x107ffffe, 0x200, 0x2, 0x200015a, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7d, 0x1000, 0x10001, 0x142, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88de, 0x8, 0x3, 0xffffffff}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7f00, 0x2000, 0x6, 0xba}}], 0x1, &(0x7f0000000340)={0x2e, 0x14, 0x0, r6, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x5be, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x7}, 0x94) 14.337819467s ago: executing program 36 (id=442): openat$random(0xffffffffffffff9c, &(0x7f000000fe80), 0x40800, 0x0) r0 = syz_ublk_setup_io_uring(0xd, &(0x7f0000000040)={0x0, 0x30b5, 0x1, 0x2, 0x154}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x18, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x4, 0xa22, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0xe0}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x20fb87, 0x800, 0x1, 0x32c}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x107ffffe, 0x200, 0x2, 0x200015a, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7d, 0x1000, 0x10001, 0x142, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88de, 0x8, 0x3, 0xffffffff}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7f00, 0x2000, 0x6, 0xba}}], 0x1, &(0x7f0000000340)={0x2e, 0x14, 0x0, r6, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x5be, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x7}, 0x94) 11.119711536s ago: executing program 7 (id=464): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) close(r0) r1 = syz_open_dev$vim2m(&(0x7f0000000140), 0x2, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1, 0x0, 0x85}) ioctl$vim2m_VIDIOC_STREAMOFF(r1, 0x40045612, &(0x7f0000000080)=0x2) r2 = socket(0xa, 0x3, 0x87) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f00000002c0)=@mmap={0x5, 0x2, 0x4, 0x800, 0x401, {}, {0x3, 0x0, 0x1, 0x4, 0x7f, 0x6, "b845db3c"}, 0x1ef, 0x1, {}, 0x4}) 10.637057189s ago: executing program 7 (id=466): mkdirat(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000b00), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001080)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000030c0)="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", 0x2000, &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005180)={0x90, 0x0, 0x3, {0x3, 0x4000000000, 0x0, 0x4000000004, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffdc, 0x103, 0x9, 0x1000, 0x0, 0x0, r2, 0x0, 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000007240)={&(0x7f0000007300)={0x50, 0xfffffffffffffffc, 0x200, {0x7, 0x28, 0x1, 0x2008b2a4, 0xff, 0x2, 0x803, 0xb6, 0x0, 0x0, 0x10, 0xd}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000007380)={0x50, 0x0, r1, {0x7, 0x28, 0x800073, 0xc0000, 0xffff, 0x5, 0x0, 0x8000}}, 0x50) unlink(&(0x7f0000007400)='./file0/file0\x00') 9.966081875s ago: executing program 7 (id=469): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201fb0019030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f00000000c0)) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000480)=""/18, 0x12}], 0x1) read$char_usb(r0, &(0x7f00000004c0)=""/142, 0x8e) timer_settime(0x0, 0x0, &(0x7f0000002480)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) 6.604579678s ago: executing program 7 (id=485): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file2\x00', 0x2000410, &(0x7f0000000900)={[{@noinit_itable}, {@jqfmt_vfsv1}]}, 0xc1, 0x7eb, &(0x7f0000001fc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x80042, 0x121) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x4) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x110) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write$cgroup_int(r1, &(0x7f00000000c0)=0x8, 0x12) pwrite64(r0, &(0x7f0000000140)='\"', 0x1, 0xe7c) 5.681182005s ago: executing program 7 (id=489): r0 = syz_usb_connect(0x3, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="12010002000000407205feca00010000000109022e0001010080fa0904000004ff000000070501020002000705810200020007050204e5"], 0x0) setns(0xc9, 0x0) r1 = socket(0x8, 0x5, 0x5) syz_usb_ep_read(r0, 0x1, 0x0, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) syz_usb_ep_write(r0, 0x81, 0x40, &(0x7f0000000240)="900100"/64) ioctl$sock_SIOCOUTQNSD(r1, 0x4010618b, &(0x7f0000000280)) 4.942855422s ago: executing program 7 (id=493): timer_create(0x2, 0x0, &(0x7f0000bbdffc)) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x200000, 0x200010}) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r0 = io_uring_setup(0x3450, &(0x7f0000000080)={0x0, 0x1539, 0x0, 0x2}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mremap(&(0x7f00003eb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x0, 0x11a}, 0x20) 4.539004904s ago: executing program 37 (id=493): timer_create(0x2, 0x0, &(0x7f0000bbdffc)) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x200000, 0x200010}) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r0 = io_uring_setup(0x3450, &(0x7f0000000080)={0x0, 0x1539, 0x0, 0x2}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mremap(&(0x7f00003eb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x0, 0x11a}, 0x20) 4.055050852s ago: executing program 5 (id=497): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vxcan0\x00', 0x0}) r3 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r3, &(0x7f0000000080)={0x1d, r2, 0x1, {0x1, 0xff, 0x4}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newtfilter={0x24, 0x11, 0x1, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x74, r4, {0xb, 0xfff2}, {0xe, 0xffff}, {0xb, 0xd}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0x4012}, 0x20000040) 3.407264603s ago: executing program 1 (id=501): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x6, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x9, 0x4, 0x10, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xc, &(0x7f0000000440)=@framed={{}, [@generic={0x61, 0x8, 0x1}, @map_fd={0x18, 0x1, 0x1, 0x0, r0}, @generic={0x15, 0x8, 0x0, 0x2}, @map_fd={0x18, 0x1, 0x1, 0x0, r1}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={r4, r3, 0x25, 0x0, @void}, 0x10) syz_emit_ethernet(0x6a, &(0x7f0000001cc0)=ANY=[], 0x0) 3.314941365s ago: executing program 2 (id=502): r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x0, 0x10000, 0x0, 0x40058}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, r4, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x1, {}, 0x1}) io_uring_enter(r1, 0x1000001, 0xfffffffd, 0x4b, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000080)=0x1, 0x4) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000180)=""/111, 0x6f}], 0x1, &(0x7f0000000400)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x42}], 0x18, 0x40080}, 0x4000000) recvmmsg(r0, &(0x7f00000031c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40010000, 0x0) 3.231067451s ago: executing program 5 (id=503): socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vbi(&(0x7f0000000000), 0x3, 0x2) r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xcc2, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0xed}}}, &(0x7f00000022c0)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000002240)={0x0, 0x1, 0x0, 0x3, 0x257}, &(0x7f0000002780)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8cf1, 0x4000, 0x2000, 0x10000004, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x35bc, 0x1, 0x0, 0x171}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc1cf, 0x8000, 0x0, 0x1f0, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x151d, 0x8200, 0x2, 0x24}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, r4, '\x00', {0xfffd, 0x4, 0x0, 0x0}}, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004", @ANYRES32=0x0], 0x48) 3.028134732s ago: executing program 1 (id=504): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x200000, &(0x7f0000000180)={[{@block_validity}, {}, {@nogrpid}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@grpjquota}, {@jqfmt_vfsold}, {@min_batch_time}]}, 0x3, 0x57b, &(0x7f0000000800)="$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") setxattr$security_ima(0x0, 0x0, 0x0, 0x700, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r1 = getpid() r2 = syz_pidfd_open(r1, 0x0) setns(r2, 0x24020000) umount2(&(0x7f0000000040)='.\x00', 0x2) close_range(r0, 0xffffffffffffffff, 0x0) 2.97077278s ago: executing program 2 (id=505): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000540)={@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, 0x0, 0x0, 0x3, 0x500, 0x1010000000, 0x4460046, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x3261e) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000009, 0x12, r2, 0x0) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000540)={@empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00', 0x3, 0x0, 0x0, 0x400, 0x0, 0x6}) 2.516928773s ago: executing program 2 (id=506): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fchdir(r0) syz_clone(0xb44040, 0x0, 0x0, 0x0, 0x0, 0x0) setgid(0xee00) r1 = syz_clone(0x0, 0x0, 0x1d, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='wchan\x00') pread64(r2, &(0x7f0000000140)=""/15, 0xf, 0x4) 2.485600669s ago: executing program 1 (id=507): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x11, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ffffffff000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000000000000850000006d00000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000005c0)=@bpf_lsm={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f00000006c0)='GPL\x00'}, 0x80) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000700)={r2}, 0x8) close(r3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000840)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$LINK_DETACH(0x22, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 1.99156576s ago: executing program 1 (id=508): r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x2, @private1, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x41}}}, 0x1c) connect$inet6(r1, &(0x7f0000000300)={0xa, 0x4e22, 0x2, @private1, 0x5}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000001340)=[{&(0x7f0000004940)="480000001400190d09004beafd0d8c560a84476080ffe00600000000590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 1.857263915s ago: executing program 5 (id=509): bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x3f, 0x2000000000000033, &(0x7f0000000440)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000646c6c2500000000002008207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000a35000008500000006000000850000000800000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x25, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r3}, &(0x7f0000000280), &(0x7f0000000240)=r0}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) sendmsg$inet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 1.724046435s ago: executing program 2 (id=510): bpf$MAP_CREATE(0x0, 0x0, 0x50) io_setup(0x80000000, 0x0) sigaltstack(&(0x7f0000000080)={&(0x7f0000002100)=""/4124, 0x80000001, 0x101c}, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000003140)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000003180)) timer_settime(0x0, 0x0, &(0x7f00000031c0)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) ioctl$IOMMU_IOAS_COPY$syz(0xffffffffffffffff, 0x3b83, 0x0) 1.560905703s ago: executing program 5 (id=511): recvmmsg(0xffffffffffffffff, &(0x7f0000002c00)=[{{0x0, 0x0, &(0x7f0000000c00)=[{0x0}, {&(0x7f0000000780)=""/77, 0x4d}], 0x2}, 0x4}], 0x1, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa8698d0a881c51852e4451b57d037ad3c045942824251d7d17b5191584bcd4fbe40a23424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1d19cb307b3472ab9cdb042d2", "643fcbb2c5a57df67d074af6e8dafe09"}}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x60ff78ce1cb3c070}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x7}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) recvmmsg(r0, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000540), 0x2}, 0x3}], 0x4000048, 0x0, 0x0) 1.022024597s ago: executing program 1 (id=512): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x2008010) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x3}], 0x1, 0x40800) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x204, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 569.725641ms ago: executing program 2 (id=513): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000001280)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) 557.171308ms ago: executing program 1 (id=514): socket$inet_tcp(0x2, 0x1, 0x0) r0 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x2103) r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x46d, 0xc24f, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x6, "", [{{0x9, 0x4, 0x0, 0xec, 0x1, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x81, 0xff, 0x1, {0x22, 0x28}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x2, 0xc1, 0xe4}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000000c0)={0x2c, &(0x7f0000000000)={0x20, 0x23, 0x28, {0x28, 0x3, "c26313852642792c3cbdeace918d0fb74237cc4b44b73b5173c22fb0688881ceaa52973661d6"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 259.231749ms ago: executing program 5 (id=515): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000580)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x800, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1, 0x267, &(0x7f0000000b40)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002100)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000580)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='rdma.current\x00', 0x275a, 0x0) 129.219274ms ago: executing program 2 (id=516): syz_mount_image$udf(&(0x7f0000000380), &(0x7f00000003c0)='./bus\x00', 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="73686f727461642c756e64656c6574652c73657373696f6e3d30303030000800003030303030303030303139302c6d6f64653d30303030303030303030303030303030303030303030352c726f6f746469723d30303030303030303030303030303030303030352c646d6f64653d30303030303030303030303030303030303030303030362c696f636861727365743d6370313235312c696f636861727365743d6b6f69382d722c6e6f7672732c0084f5b23d82aacbefd1de1daab7394a9b4696461da9ab46f2d71c895d8c", @ANYRESOCT], 0x9, 0xc41, &(0x7f0000000ac0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001740)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000001780), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) fdatasync(r0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) ftruncate(r0, 0x4a8e) 0s ago: executing program 5 (id=517): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x268}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) read(r0, &(0x7f00000001c0)=""/201, 0xc9) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3800006, 0x31, 0xffffffffffffffff, 0xd0fb8000) ioctl$UFFDIO_MOVE(r0, 0xc028aa05, &(0x7f00000002c0)={&(0x7f0000b6e000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x1000, 0x1}) kernel console output (not intermixed with test programs): T5609] veth0_macvtap: entered promiscuous mode [ 93.290978][ T5829] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.291001][ T5829] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.299937][ T5609] veth1_macvtap: entered promiscuous mode [ 93.319804][ T5872] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 93.475400][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.475426][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.540280][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.635231][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.659876][ T5817] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.659900][ T5817] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.687710][ T5878] loop2: detected capacity change from 0 to 128 [ 93.712815][ T30] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 93.769445][ T31] audit: type=1800 audit(1792013758.835:2): pid=5878 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.3" name="file1" dev="loop2" ino=1048637 res=0 errno=0 [ 93.792798][ T13] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.792856][ T13] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.792900][ T13] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.903222][ T30] usb 1-1: unable to get BOS descriptor or descriptor too short [ 93.909620][ T30] usb 1-1: not running at top speed; connect to a high speed hub [ 93.909857][ T30] usb 1-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 93.932265][ T5817] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.950626][ T30] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 4 [ 93.978170][ T30] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.978201][ T30] usb 1-1: Product: syz [ 93.978226][ T30] usb 1-1: Manufacturer: syz [ 93.978244][ T30] usb 1-1: SerialNumber: syz [ 94.121958][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.121983][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.280175][ T30] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 94.357796][ T5885] tipc: Started in network mode [ 94.357838][ T5885] tipc: Node identity aaaaaaaaaaaa, cluster identity 4711 [ 94.358055][ T5885] tipc: Enabled bearer , priority 0 [ 94.378612][ T5817] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.378635][ T5817] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.461033][ T30] usb 1-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 94.461068][ T30] usb 1-1: found format II with max.bitrate = 4, frame size=7372 [ 94.867797][ T30] usb 1-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 94.867831][ T30] usb 1-1: found format II with max.bitrate = 4, frame size=7372 [ 95.038304][ T5910] ip_tables: iptables: counters copy to user failed while replacing table [ 95.072321][ T30] usb 1-1: parse_audio_format_rates_v2v3(): unable to retrieve number of sample rates (clock 0) [ 95.189926][ T30] usb 1-1: USB disconnect, device number 2 [ 95.368659][ T5623] udevd[5623]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 95.474314][ T189] tipc: Node number set to 43690 [ 96.156338][ T5931] FAULT_INJECTION: forcing a failure. [ 96.156338][ T5931] name failslab, interval 1, probability 0, space 0, times 1 [ 96.156378][ T5931] CPU: 1 UID: 0 PID: 5931 Comm: syz.2.27 Not tainted syzkaller #0 PREEMPT(full) [ 96.156408][ T5931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 96.156424][ T5931] Call Trace: [ 96.156434][ T5931] [ 96.156445][ T5931] dump_stack_lvl+0xe8/0x150 [ 96.156490][ T5931] should_fail_ex+0x410/0x560 [ 96.156536][ T5931] should_failslab+0xa8/0x100 [ 96.156579][ T5931] __kmalloc_node_track_caller_noprof+0xfb/0x720 [ 96.156615][ T5931] ? devinet_init_net+0x9a/0x7c0 [ 96.156650][ T5931] ? devinet_init_net+0x9a/0x7c0 [ 96.156685][ T5931] ? devinet_init_net+0x57/0x7c0 [ 96.156732][ T5931] kmemdup_noprof+0x2b/0x70 [ 96.156769][ T5931] devinet_init_net+0x9a/0x7c0 [ 96.156802][ T5931] ? srso_alias_return_thunk+0x5/0xfbef5 [ 96.156835][ T5931] ? sysctl_core_net_init+0x786/0x7c0 [ 96.156876][ T5931] ops_init+0x35d/0x5d0 [ 96.156930][ T5931] setup_net+0x118/0x350 [ 96.156974][ T5931] ? __pfx_setup_net+0x10/0x10 [ 96.157014][ T5931] ? srso_alias_return_thunk+0x5/0xfbef5 [ 96.157046][ T5931] ? down_read_killable+0x1bb/0x3b0 [ 96.157084][ T5931] ? srso_alias_return_thunk+0x5/0xfbef5 [ 96.157120][ T5931] ? __ns_common_init+0x2fc/0x4a0 [ 96.157166][ T5931] copy_net_ns+0x53b/0x780 [ 96.157211][ T5931] create_new_namespaces+0x3f0/0x6b0 [ 96.157252][ T5931] ? security_capable+0x7e/0x2c0 [ 96.157301][ T5931] unshare_nsproxy_namespaces+0x149/0x190 [ 96.157343][ T5931] ksys_unshare+0x5d8/0x970 [ 96.157392][ T5931] ? __pfx_ksys_unshare+0x10/0x10 [ 96.157433][ T5931] ? rcu_is_watching+0x16/0xb0 [ 96.157483][ T5931] __x64_sys_unshare+0x38/0x50 [ 96.157526][ T5931] do_syscall_64+0x166/0x520 [ 96.157557][ T5931] ? trace_irq_disable+0x3b/0x140 [ 96.157588][ T5931] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.157623][ T5931] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.157651][ T5931] RIP: 0033:0x7fe99979e559 [ 96.157676][ T5931] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 96.157697][ T5931] RSP: 002b:00007fe99a6c5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 96.157734][ T5931] RAX: ffffffffffffffda RBX: 00007fe999a25fa0 RCX: 00007fe99979e559 [ 96.157754][ T5931] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 96.157770][ T5931] RBP: 00007fe9998358b0 R08: 0000000000000000 R09: 0000000000000000 [ 96.157787][ T5931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.157803][ T5931] R13: 00007fe999a26038 R14: 00007fe999a25fa0 R15: 00007ffda29fbfa8 [ 96.157845][ T5931] [ 96.504982][ T10] rxe_eth0 speed is unknown, defaulting to 1000 [ 97.760451][ T5964] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 97.784781][ C1] Illegal XDP return value 16128 on prog (id 6) dev veth0, expect packet loss! [ 97.846043][ T5971] jffs2: notice: (5971) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 97.911960][ T5966] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 98.421349][ T5980] loop5: detected capacity change from 0 to 128 [ 98.430513][ T5980] vfat: Unknown parameter 'ÿÿÿÿT�ô‰Û\i‡»‰”N<è©×J¥W¾ë¿{ô¡›ì•kqŸ�4uW{zÛ1Û° [ 98.430513][ T5980] aJ€�þõõÂÝqÄÕ¦ ”5{“+ 0xffffffffffffffff' [ 98.438622][ T5983] FAULT_INJECTION: forcing a failure. [ 98.438622][ T5983] name failslab, interval 1, probability 0, space 0, times 0 [ 98.438656][ T5983] CPU: 0 UID: 0 PID: 5983 Comm: syz.2.38 Not tainted syzkaller #0 PREEMPT(full) [ 98.438684][ T5983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 98.438700][ T5983] Call Trace: [ 98.438711][ T5983] [ 98.438721][ T5983] dump_stack_lvl+0xe8/0x150 [ 98.438767][ T5983] should_fail_ex+0x410/0x560 [ 98.438812][ T5983] should_failslab+0xa8/0x100 [ 98.438850][ T5983] ? anon_vma_clone+0x3f3/0x9f0 [ 98.438878][ T5983] kmem_cache_alloc_noprof+0xa1/0x600 [ 98.438911][ T5983] ? anon_vma_clone+0x3f3/0x9f0 [ 98.438940][ T5983] ? srso_alias_return_thunk+0x5/0xfbef5 [ 98.438979][ T5983] anon_vma_clone+0x3f3/0x9f0 [ 98.439018][ T5983] dup_anon_vma+0x1c7/0x2a0 [ 98.439060][ T5983] vma_modify+0x10e1/0x1bc0 [ 98.439120][ T5983] vma_modify_flags+0x2a4/0x3c0 [ 98.439161][ T5983] ? __pfx_vma_modify_flags+0x10/0x10 [ 98.439223][ T5983] ? srso_alias_return_thunk+0x5/0xfbef5 [ 98.439258][ T5983] ? srso_alias_return_thunk+0x5/0xfbef5 [ 98.439300][ T5983] mlock_fixup+0x40c/0x930 [ 98.439350][ T5983] ? __pfx_mlock_fixup+0x10/0x10 [ 98.439391][ T5983] ? mas_find+0x6d6/0xcb0 [ 98.439429][ T5983] apply_mlockall_flags+0x323/0x420 [ 98.439473][ T5983] ? __pfx_apply_mlockall_flags+0x10/0x10 [ 98.439514][ T5983] ? srso_alias_return_thunk+0x5/0xfbef5 [ 98.439562][ T5983] ? __pfx_down_write_killable+0x10/0x10 [ 98.439599][ T5983] ? rcu_is_watching+0x16/0xb0 [ 98.439644][ T5983] __ia32_sys_munlockall+0x101/0x210 [ 98.439686][ T5983] do_syscall_64+0x166/0x520 [ 98.439716][ T5983] ? trace_irq_disable+0x3b/0x140 [ 98.439746][ T5983] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.439780][ T5983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.439807][ T5983] RIP: 0033:0x7fe99979e559 [ 98.439831][ T5983] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 98.439852][ T5983] RSP: 002b:00007fe99a6c5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000098 [ 98.439878][ T5983] RAX: ffffffffffffffda RBX: 00007fe999a25fa0 RCX: 00007fe99979e559 [ 98.439898][ T5983] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 98.439914][ T5983] RBP: 00007fe999a25fa0 R08: 0000000000000000 R09: 0000000000000000 [ 98.439930][ T5983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 98.439946][ T5983] R13: 00007fe999a26038 R14: 00007fe999a25fa0 R15: 00007ffda29fbfa8 [ 98.439988][ T5983] [ 99.083627][ T5992] batman_adv: batadv0: Adding interface: syzkaller0 [ 99.083648][ T5992] batman_adv: batadv0: The MTU of interface syzkaller0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 99.083684][ T5992] batman_adv: batadv0: Interface activated: syzkaller0 [ 99.170341][ T5991] batman_adv: batadv0: Interface deactivated: syzkaller0 [ 99.366065][ T5991] batman_adv: batadv0: Removing interface: syzkaller0 [ 99.777331][ T6009] warning: `syz.3.44' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 100.139718][ T6018] loop3: detected capacity change from 0 to 128 [ 100.156809][ T6018] ======================================================= [ 100.156809][ T6018] WARNING: The mand mount option has been deprecated and [ 100.156809][ T6018] and is ignored by this kernel. Remove the mand [ 100.156809][ T6018] option from the mount to silence this warning. [ 100.156809][ T6018] ======================================================= [ 100.408022][ T5621] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 100.408480][ T5621] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 100.710048][ T6026] ip_tables: iptables: counters copy to user failed while replacing table [ 100.960872][ T61] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.138990][ T61] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.205448][ T61] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.354869][ T61] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.390415][ T6042] FAULT_INJECTION: forcing a failure. [ 101.390415][ T6042] name failslab, interval 1, probability 0, space 0, times 0 [ 101.390455][ T6042] CPU: 1 UID: 0 PID: 6042 Comm: syz.5.61 Not tainted syzkaller #0 PREEMPT(full) [ 101.390484][ T6042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 101.390500][ T6042] Call Trace: [ 101.390515][ T6042] [ 101.390526][ T6042] dump_stack_lvl+0xe8/0x150 [ 101.390573][ T6042] should_fail_ex+0x410/0x560 [ 101.390618][ T6042] should_failslab+0xa8/0x100 [ 101.390657][ T6042] ? sk_prot_alloc+0x57/0x210 [ 101.390685][ T6042] kmem_cache_alloc_noprof+0xa1/0x600 [ 101.390715][ T6042] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.390746][ T6042] ? lock_acquire+0x115/0x350 [ 101.390777][ T6042] ? sk_prot_alloc+0x57/0x210 [ 101.390811][ T6042] sk_prot_alloc+0x57/0x210 [ 101.390836][ T6042] ? sk_alloc+0x27/0x390 [ 101.390866][ T6042] sk_alloc+0x3a/0x390 [ 101.390889][ T6042] ? srso_alias_return_thunk+0x5/0xfbef5 [ 101.390927][ T6042] pn_socket_create+0xf5/0x520 [ 101.390967][ T6042] __sock_create+0x4b3/0x9d0 [ 101.391017][ T6042] __sys_socket+0xd6/0x1b0 [ 101.391061][ T6042] __x64_sys_socket+0x7a/0x90 [ 101.391102][ T6042] do_syscall_64+0x166/0x520 [ 101.391132][ T6042] ? trace_irq_disable+0x3b/0x140 [ 101.391163][ T6042] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.391203][ T6042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.391235][ T6042] RIP: 0033:0x7ff9d9b9e559 [ 101.391258][ T6042] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 101.391280][ T6042] RSP: 002b:00007ff9da995028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 101.391307][ T6042] RAX: ffffffffffffffda RBX: 00007ff9d9e25fa0 RCX: 00007ff9d9b9e559 [ 101.391327][ T6042] RDX: 0000000000000002 RSI: 0000000000000005 RDI: 0000000000000023 [ 101.391343][ T6042] RBP: 00007ff9d9c358b0 R08: 0000000000000000 R09: 0000000000000000 [ 101.391360][ T6042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 101.391376][ T6042] R13: 00007ff9d9e26038 R14: 00007ff9d9e25fa0 R15: 00007fff0bb6c968 [ 101.391417][ T6042] [ 101.579314][ T52] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 101.589725][ T52] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 101.590774][ T52] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 101.633510][ T6041] loop2: detected capacity change from 0 to 32768 [ 101.659218][ T6041] (syz.2.59,6041,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 101.660114][ T6041] (syz.2.59,6041,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 101.684849][ T6041] JBD2: Ignoring recovery information on journal [ 101.690326][ T52] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 101.729882][ T52] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 101.784491][ T6041] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 102.105326][ T61] bridge_slave_1: left allmulticast mode [ 102.105366][ T61] bridge_slave_1: left promiscuous mode [ 102.106135][ T61] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.200860][ T61] bridge_slave_0: left allmulticast mode [ 102.200892][ T61] bridge_slave_0: left promiscuous mode [ 102.201121][ T61] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.329765][ T6059] FAULT_INJECTION: forcing a failure. [ 102.329765][ T6059] name failslab, interval 1, probability 0, space 0, times 0 [ 102.329806][ T6059] CPU: 1 UID: 0 PID: 6059 Comm: syz.0.64 Not tainted syzkaller #0 PREEMPT(full) [ 102.329835][ T6059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 102.329852][ T6059] Call Trace: [ 102.329862][ T6059] [ 102.329873][ T6059] dump_stack_lvl+0xe8/0x150 [ 102.329918][ T6059] should_fail_ex+0x410/0x560 [ 102.329964][ T6059] should_failslab+0xa8/0x100 [ 102.330006][ T6059] __kmalloc_cache_noprof+0xa3/0x600 [ 102.330041][ T6059] ? tipc_conn_alloc+0x57/0x4a0 [ 102.330069][ T6059] ? tipc_conn_alloc+0x57/0x4a0 [ 102.330105][ T6059] tipc_conn_alloc+0x57/0x4a0 [ 102.330133][ T6059] ? srso_alias_return_thunk+0x5/0xfbef5 [ 102.330171][ T6059] tipc_topsrv_kern_subscr+0xf8/0x250 [ 102.330201][ T6059] ? tipc_own_addr+0x45/0x2a0 [ 102.330241][ T6059] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 102.330276][ T6059] ? tipc_own_addr+0x45/0x2a0 [ 102.330309][ T6059] ? srso_alias_return_thunk+0x5/0xfbef5 [ 102.330352][ T6059] ? __asan_memset+0x22/0x50 [ 102.330388][ T6059] tipc_group_create+0x35b/0x4f0 [ 102.330429][ T6059] tipc_sk_join+0x25d/0x6a0 [ 102.330463][ T6059] ? __pfx_tipc_sk_join+0x10/0x10 [ 102.330491][ T6059] ? tipc_setsockopt+0x731/0x9a0 [ 102.330537][ T6059] ? __local_bh_enable_ip+0xd6/0x140 [ 102.330574][ T6059] ? srso_alias_return_thunk+0x5/0xfbef5 [ 102.330611][ T6059] tipc_setsockopt+0x73e/0x9a0 [ 102.330660][ T6059] ? __pfx_tipc_setsockopt+0x10/0x10 [ 102.330703][ T6059] ? aa_sock_opt_perm+0x142/0x1e0 [ 102.330750][ T6059] ? srso_alias_return_thunk+0x5/0xfbef5 [ 102.330782][ T6059] ? srso_alias_return_thunk+0x5/0xfbef5 [ 102.330813][ T6059] ? __pfx_tipc_setsockopt+0x10/0x10 [ 102.330858][ T6059] do_sock_setsockopt+0x17c/0x1b0 [ 102.330893][ T6059] __x64_sys_setsockopt+0x13d/0x1b0 [ 102.330928][ T6059] do_syscall_64+0x166/0x520 [ 102.330958][ T6059] ? trace_irq_disable+0x3b/0x140 [ 102.330989][ T6059] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.331024][ T6059] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.331051][ T6059] RIP: 0033:0x7f9bed79e559 [ 102.331075][ T6059] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 102.331096][ T6059] RSP: 002b:00007f9bee751028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 102.331124][ T6059] RAX: ffffffffffffffda RBX: 00007f9beda25fa0 RCX: 00007f9bed79e559 [ 102.331144][ T6059] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 102.331161][ T6059] RBP: 00007f9bed8358b0 R08: 0000000000000010 R09: 0000000000000000 [ 102.331178][ T6059] R10: 0000200000000f80 R11: 0000000000000246 R12: 0000000000000000 [ 102.331195][ T6059] R13: 00007f9beda26038 R14: 00007f9beda25fa0 R15: 00007ffcc8b2b5b8 [ 102.331242][ T6059] [ 102.408672][ T5619] ocfs2: Unmounting device (7,2) on (node local) [ 103.011099][ T6076] FAULT_INJECTION: forcing a failure. [ 103.011099][ T6076] name failslab, interval 1, probability 0, space 0, times 0 [ 103.011138][ T6076] CPU: 1 UID: 0 PID: 6076 Comm: syz.2.66 Not tainted syzkaller #0 PREEMPT(full) [ 103.011166][ T6076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 103.011191][ T6076] Call Trace: [ 103.011201][ T6076] [ 103.011213][ T6076] dump_stack_lvl+0xe8/0x150 [ 103.011261][ T6076] should_fail_ex+0x410/0x560 [ 103.011299][ T6076] ? __alloc_skb+0x1db/0x7a0 [ 103.011335][ T6076] should_failslab+0xa8/0x100 [ 103.011372][ T6076] ? __alloc_skb+0x1db/0x7a0 [ 103.011408][ T6076] kmem_cache_alloc_node_noprof+0xa1/0x610 [ 103.011436][ T6076] ? __alloc_skb+0x18d/0x7a0 [ 103.011474][ T6076] ? __alloc_skb+0x1db/0x7a0 [ 103.011520][ T6076] __alloc_skb+0x1db/0x7a0 [ 103.011568][ T6076] alloc_skb_with_frags+0xc6/0x760 [ 103.011595][ T6076] ? kernel_text_address+0xa5/0xe0 [ 103.011634][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.011667][ T6076] ? do_raw_spin_lock+0x12b/0x2f0 [ 103.011708][ T6076] ? lock_acquire+0x115/0x350 [ 103.011741][ T6076] sock_alloc_send_pskb+0x878/0x990 [ 103.011800][ T6076] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 103.011832][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.011865][ T6076] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 103.011894][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.011927][ T6076] ? ref_tracker_alloc+0x2d7/0x4b0 [ 103.011973][ T6076] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 103.012016][ T6076] ? dst_alloc+0x12a/0x170 [ 103.012059][ T6076] __ip_append_data+0x29ea/0x3cf0 [ 103.012101][ T6076] ? __lock_acquire+0x747/0x2de0 [ 103.012152][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.012193][ T6076] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 103.012255][ T6076] ? ipv4_mtu+0x23/0x670 [ 103.012293][ T6076] ? __pfx___ip_append_data+0x10/0x10 [ 103.012334][ T6076] ? ipv4_mtu+0x561/0x670 [ 103.012368][ T6076] ? ipv4_mtu+0x23/0x670 [ 103.012404][ T6076] ? __pfx_ipv4_mtu+0x10/0x10 [ 103.012439][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.012470][ T6076] ? ip_setup_cork+0x512/0x920 [ 103.012515][ T6076] ip_append_data+0x10d/0x190 [ 103.012560][ T6076] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 103.012604][ T6076] udp_sendmsg+0x3ef/0x2140 [ 103.012650][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.012704][ T6076] ? __pfx_udp_sendmsg+0x10/0x10 [ 103.012743][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.012790][ T6076] ? tomoyo_supervisor+0x4d2/0x1560 [ 103.012850][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.012882][ T6076] ? begin_current_label_crit_section+0x2a3/0x830 [ 103.012940][ T6076] udpv6_sendmsg+0x915/0x2610 [ 103.012988][ T6076] ? __pfx_udpv6_sendmsg+0x10/0x10 [ 103.013050][ T6076] ? __pfx_current_check_autobind_udp_socket+0x10/0x10 [ 103.013099][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.013131][ T6076] ? inet_send_prepare+0x5b/0x260 [ 103.013173][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.013209][ T6076] ? inet6_sendmsg+0xe4/0x120 [ 103.013250][ T6076] ? __pfx_inet6_sendmsg+0x10/0x10 [ 103.013289][ T6076] sock_sendmsg_nosec+0x90/0x180 [ 103.013331][ T6076] ____sys_sendmsg+0x54e/0x850 [ 103.013369][ T6076] ? __pfx_____sys_sendmsg+0x10/0x10 [ 103.013411][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.013443][ T6076] ? import_iovec+0x73/0xa0 [ 103.013493][ T6076] ___sys_sendmsg+0x2a5/0x360 [ 103.013521][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.013554][ T6076] ? __lock_acquire+0x747/0x2de0 [ 103.013591][ T6076] ? __pfx____sys_sendmsg+0x10/0x10 [ 103.013631][ T6076] ? __pfx_futex_wake_mark+0x10/0x10 [ 103.013692][ T6076] ? __fget_files+0x2a/0x420 [ 103.013716][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.013748][ T6076] ? __fget_files+0x3a2/0x420 [ 103.013788][ T6076] __sys_sendmmsg+0x273/0x4d0 [ 103.013827][ T6076] ? __pfx___sys_sendmmsg+0x10/0x10 [ 103.013856][ T6076] ? do_futex+0x3e7/0x4e0 [ 103.013907][ T6076] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 103.013965][ T6076] ? srso_alias_return_thunk+0x5/0xfbef5 [ 103.013997][ T6076] ? rcu_is_watching+0x16/0xb0 [ 103.014045][ T6076] __x64_sys_sendmmsg+0xa0/0xc0 [ 103.014079][ T6076] do_syscall_64+0x166/0x520 [ 103.014111][ T6076] ? trace_irq_disable+0x3b/0x140 [ 103.014142][ T6076] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.014178][ T6076] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.014211][ T6076] RIP: 0033:0x7fe99979e559 [ 103.014236][ T6076] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 103.014258][ T6076] RSP: 002b:00007fe99a6c5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 103.014287][ T6076] RAX: ffffffffffffffda RBX: 00007fe999a25fa0 RCX: 00007fe99979e559 [ 103.014308][ T6076] RDX: 0000000000000001 RSI: 00002000000016c0 RDI: 0000000000000003 [ 103.014325][ T6076] RBP: 00007fe9998358b0 R08: 0000000000000000 R09: 0000000000000000 [ 103.014343][ T6076] R10: 000000002800c844 R11: 0000000000000246 R12: 0000000000000000 [ 103.014360][ T6076] R13: 00007fe999a26038 R14: 00007fe999a25fa0 R15: 00007ffda29fbfa8 [ 103.014403][ T6076] [ 103.070177][ T61] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.146766][ T61] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.174021][ T61] bond0 (unregistering): Released all slaves [ 103.806885][ T5616] Bluetooth: hci5: command tx timeout [ 103.970959][ T6094] random: crng reseeded on system resumption [ 104.285048][ T6099] netlink: 4 bytes leftover after parsing attributes in process `syz.1.75'. [ 105.113921][ T6039] rxe_eth0 speed is unknown, defaulting to 1000 [ 105.245014][ T5269] 8021q: adding VLAN 0 to HW filter on device eth1 [ 105.379623][ T61] hsr_slave_0: left promiscuous mode [ 105.380608][ T61] hsr_slave_1: left promiscuous mode [ 105.381763][ T61] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.381793][ T61] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.408771][ T61] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.408797][ T61] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.515656][ T61] veth1_macvtap: left promiscuous mode [ 105.515722][ T61] veth0_macvtap: left promiscuous mode [ 105.515842][ T61] veth1_vlan: left promiscuous mode [ 105.515981][ T61] veth0_vlan: left promiscuous mode [ 105.897347][ T52] Bluetooth: hci5: command tx timeout [ 106.125276][ T6147] loop0: detected capacity change from 0 to 1024 [ 106.128028][ T6147] EXT4-fs: Ignoring removed bh option [ 106.366610][ T6147] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.497032][ T6147] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 106.624590][ T61] team0 (unregistering): Port device team_slave_1 removed [ 106.710219][ T61] team0 (unregistering): Port device team_slave_0 removed [ 106.819462][ T5607] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.694175][ T6182] ip_tables: iptables: counters copy to user failed while replacing table [ 107.702488][ T5269] 8021q: adding VLAN 0 to HW filter on device eth2 [ 107.962524][ T52] Bluetooth: hci5: command tx timeout [ 108.088602][ T6167] Set syz1 is full, maxelem 6117 reached [ 108.680995][ T6217] FAULT_INJECTION: forcing a failure. [ 108.680995][ T6217] name failslab, interval 1, probability 0, space 0, times 0 [ 108.681035][ T6217] CPU: 0 UID: 0 PID: 6217 Comm: syz.2.100 Not tainted syzkaller #0 PREEMPT(full) [ 108.681063][ T6217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 108.681079][ T6217] Call Trace: [ 108.681089][ T6217] [ 108.681101][ T6217] dump_stack_lvl+0xe8/0x150 [ 108.681146][ T6217] should_fail_ex+0x410/0x560 [ 108.681192][ T6217] should_failslab+0xa8/0x100 [ 108.681231][ T6217] ? ptlock_alloc+0x20/0x70 [ 108.681257][ T6217] kmem_cache_alloc_noprof+0xa1/0x600 [ 108.681288][ T6217] ? srso_alias_return_thunk+0x5/0xfbef5 [ 108.681324][ T6217] ? ptlock_alloc+0x20/0x70 [ 108.681358][ T6217] ptlock_alloc+0x20/0x70 [ 108.681384][ T6217] pte_alloc_one+0x7a/0x370 [ 108.681422][ T6217] do_huge_pmd_anonymous_page+0x6c2/0xbf0 [ 108.681471][ T6217] handle_mm_fault+0x19b5/0x3750 [ 108.681528][ T6217] ? handle_mm_fault+0xf1/0x3750 [ 108.681584][ T6217] ? __pfx_handle_mm_fault+0x10/0x10 [ 108.681642][ T6217] ? srso_alias_return_thunk+0x5/0xfbef5 [ 108.681688][ T6217] ? srso_alias_return_thunk+0x5/0xfbef5 [ 108.681730][ T6217] __get_user_pages+0x1675/0x2750 [ 108.681811][ T6217] populate_vma_page_range+0x2be/0x3c0 [ 108.681861][ T6217] ? __pfx_populate_vma_page_range+0x10/0x10 [ 108.681904][ T6217] ? srso_alias_return_thunk+0x5/0xfbef5 [ 108.681936][ T6217] ? down_read+0x2be/0x330 [ 108.681976][ T6217] __mm_populate+0x25f/0x390 [ 108.682019][ T6217] ? __pfx___mm_populate+0x10/0x10 [ 108.682059][ T6217] ? srso_alias_return_thunk+0x5/0xfbef5 [ 108.682094][ T6217] ? srso_alias_return_thunk+0x5/0xfbef5 [ 108.682131][ T6217] do_mlock+0x622/0x730 [ 108.682180][ T6217] ? __pfx_do_mlock+0x10/0x10 [ 108.682226][ T6217] ? srso_alias_return_thunk+0x5/0xfbef5 [ 108.682257][ T6217] ? rcu_is_watching+0x16/0xb0 [ 108.682306][ T6217] __x64_sys_mlock+0x77/0xa0 [ 108.682344][ T6217] do_syscall_64+0x166/0x520 [ 108.682373][ T6217] ? trace_irq_disable+0x3b/0x140 [ 108.682405][ T6217] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.682437][ T6217] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 108.682465][ T6217] RIP: 0033:0x7fe99979e559 [ 108.682488][ T6217] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 108.682509][ T6217] RSP: 002b:00007fe99a6c5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 108.682536][ T6217] RAX: ffffffffffffffda RBX: 00007fe999a25fa0 RCX: 00007fe99979e559 [ 108.682557][ T6217] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000000000 [ 108.682575][ T6217] RBP: 00007fe9998358b0 R08: 0000000000000000 R09: 0000000000000000 [ 108.682592][ T6217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 108.682608][ T6217] R13: 00007fe999a26038 R14: 00007fe999a25fa0 R15: 00007ffda29fbfa8 [ 108.682649][ T6217] [ 109.423621][ T6234] netlink: 12 bytes leftover after parsing attributes in process `syz.0.104'. [ 109.423799][ T6234] netlink: 'syz.0.104': attribute type 11 has an invalid length. [ 109.440363][ T6223] loop5: detected capacity change from 0 to 40427 [ 109.464377][ T6223] F2FS-fs (loop5): invalid crc value [ 109.601594][ T6223] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 1 [ 109.613162][ T6223] F2FS-fs (loop5): f2fs_disable_checkpoint starts, unusable: 0 [ 109.613198][ T6223] F2FS-fs (loop5): f2fs_disable_checkpoint: call f2fs_write_checkpoint(), meta: 0, node: 0, data: 0 [ 109.613422][ T6223] F2FS-fs (loop5): Start checkpoint disabled! [ 109.622018][ T6223] F2FS-fs (loop5): f2fs_disable_checkpoint finishes, err:0 [ 109.630464][ T6223] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6 [ 109.706538][ T6223] syz.5.102: attempt to access beyond end of device [ 109.706538][ T6223] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 109.727272][ T6223] syz.5.102: attempt to access beyond end of device [ 109.727272][ T6223] loop5: rw=2049, sector=45104, nr_sectors = 8 limit=40427 [ 109.733304][ T6223] syz.5.102: attempt to access beyond end of device [ 109.733304][ T6223] loop5: rw=2049, sector=45112, nr_sectors = 8 limit=40427 [ 109.734018][ T6223] syz.5.102: attempt to access beyond end of device [ 109.734018][ T6223] loop5: rw=2049, sector=45120, nr_sectors = 8 limit=40427 [ 109.734375][ T6223] syz.5.102: attempt to access beyond end of device [ 109.734375][ T6223] loop5: rw=2049, sector=45128, nr_sectors = 8 limit=40427 [ 109.734714][ T6223] syz.5.102: attempt to access beyond end of device [ 109.734714][ T6223] loop5: rw=2049, sector=45136, nr_sectors = 8 limit=40427 [ 109.735724][ T6223] syz.5.102: attempt to access beyond end of device [ 109.735724][ T6223] loop5: rw=2049, sector=45144, nr_sectors = 8 limit=40427 [ 109.736088][ T6223] syz.5.102: attempt to access beyond end of device [ 109.736088][ T6223] loop5: rw=2049, sector=45152, nr_sectors = 8 limit=40427 [ 109.736445][ T6223] syz.5.102: attempt to access beyond end of device [ 109.736445][ T6223] loop5: rw=2049, sector=45160, nr_sectors = 8 limit=40427 [ 109.736807][ T6223] syz.5.102: attempt to access beyond end of device [ 109.736807][ T6223] loop5: rw=2049, sector=45168, nr_sectors = 8 limit=40427 [ 109.839371][ T6234] netlink: 12 bytes leftover after parsing attributes in process `syz.0.104'. [ 109.839404][ T6234] netlink: 'syz.0.104': attribute type 11 has an invalid length. [ 109.839562][ T6234] Zero length message leads to an empty skb [ 109.953085][ T5829] CPU: 0 UID: 0 PID: 5829 Comm: kworker/u8:9 Not tainted syzkaller #0 PREEMPT(full) [ 109.953122][ T5829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 109.953140][ T5829] Workqueue: writeback wb_workfn (flush-7:5) [ 109.953190][ T5829] Call Trace: [ 109.953200][ T5829] [ 109.953212][ T5829] dump_stack_lvl+0xe8/0x150 [ 109.953258][ T5829] f2fs_stop_checkpoint+0x3f6/0x5d0 [ 109.953310][ T5829] f2fs_write_end_bio+0x1211/0x16e0 [ 109.953350][ T5829] ? blkg_put+0x22/0x240 [ 109.953414][ T5829] __submit_merged_bio+0x258/0x6a0 [ 109.953440][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.953473][ T5829] ? rcu_is_watching+0x16/0xb0 [ 109.953517][ T5829] __submit_merged_write_cond+0x3c9/0x4e0 [ 109.953575][ T5829] ? __pfx___submit_merged_write_cond+0x10/0x10 [ 109.953638][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.953689][ T5829] f2fs_write_data_pages+0x2a27/0x36f0 [ 109.953768][ T5829] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 109.953819][ T5829] ? __pfx_f2fs_available_free_memory+0x10/0x10 [ 109.953900][ T5829] ? __pfx_f2fs_balance_fs_bg+0x10/0x10 [ 109.953953][ T5829] ? __lock_acquire+0x747/0x2de0 [ 109.953994][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.954036][ T5829] ? __pfx_f2fs_inode_chksum_set+0x10/0x10 [ 109.954077][ T5829] ? f2fs_update_inode+0x1394/0x25c0 [ 109.954119][ T5829] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 109.954155][ T5829] do_writepages+0x338/0x560 [ 109.954189][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.954221][ T5829] ? __lock_acquire+0x747/0x2de0 [ 109.954256][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.954288][ T5829] ? reacquire_held_locks+0x117/0x1a0 [ 109.954324][ T5829] ? writeback_sb_inodes+0x450/0x1b00 [ 109.954374][ T5829] __writeback_single_inode+0x136/0x1220 [ 109.954420][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.954452][ T5829] ? do_raw_spin_unlock+0xf5/0x200 [ 109.954504][ T5829] writeback_sb_inodes+0x9de/0x1b00 [ 109.954545][ T5829] ? __lock_acquire+0x747/0x2de0 [ 109.954583][ T5829] ? do_raw_spin_lock+0x12b/0x2f0 [ 109.954628][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.954676][ T5829] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 109.954776][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.954809][ T5829] ? rcu_is_watching+0x16/0xb0 [ 109.954845][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.954877][ T5829] ? queue_io+0x2d3/0x470 [ 109.954923][ T5829] wb_writeback+0x41c/0xad0 [ 109.954968][ T5829] ? queue_io+0x2b1/0x470 [ 109.955016][ T5829] ? __pfx_wb_writeback+0x10/0x10 [ 109.955055][ T5829] ? do_raw_spin_lock+0x12b/0x2f0 [ 109.955117][ T5829] wb_workfn+0x431/0x10f0 [ 109.955176][ T5829] ? __pfx_wb_workfn+0x10/0x10 [ 109.955221][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.955253][ T5829] ? trace_hrtimer_start+0x82/0x200 [ 109.955287][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.955319][ T5829] ? do_raw_spin_lock+0x12b/0x2f0 [ 109.955372][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.955404][ T5829] ? lock_acquire+0x115/0x350 [ 109.955436][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.955477][ T5829] ? rcu_is_watching+0x16/0xb0 [ 109.955513][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.955547][ T5829] ? process_scheduled_works+0x97a/0x1630 [ 109.955586][ T5829] process_scheduled_works+0xc3d/0x1630 [ 109.955625][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.955706][ T5829] ? __pfx_process_scheduled_works+0x10/0x10 [ 109.955753][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.955784][ T5829] ? assign_work+0x3cf/0x5d0 [ 109.955829][ T5829] worker_thread+0xa47/0xfb0 [ 109.955903][ T5829] kthread+0x38b/0x480 [ 109.955933][ T5829] ? __pfx_worker_thread+0x10/0x10 [ 109.955971][ T5829] ? __pfx_kthread+0x10/0x10 [ 109.956001][ T5829] ret_from_fork+0x514/0xb70 [ 109.956034][ T5829] ? __pfx_ret_from_fork+0x10/0x10 [ 109.956060][ T5829] ? srso_alias_return_thunk+0x5/0xfbef5 [ 109.956092][ T5829] ? __switch_to+0xc89/0x1420 [ 109.956136][ T5829] ? __pfx_kthread+0x10/0x10 [ 109.956166][ T5829] ret_from_fork_asm+0x1a/0x30 [ 109.956215][ T5829] [ 110.017595][ T5829] F2FS-fs (loop5): Stopped filesystem due to reason: 3 [ 110.019892][ T6039] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.020005][ T6039] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.034858][ T6039] bridge_slave_0: entered allmulticast mode [ 110.051903][ T6039] bridge_slave_0: entered promiscuous mode [ 110.053536][ T52] Bluetooth: hci5: command tx timeout [ 110.083434][ T5829] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 110.083488][ T5829] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 110.083530][ T5829] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 110.083572][ T5829] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 110.085152][ T6039] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.085267][ T6039] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.085427][ T6039] bridge_slave_1: entered allmulticast mode [ 110.118594][ T6039] bridge_slave_1: entered promiscuous mode [ 110.588096][ T6039] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.625883][ T6039] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.885571][ T6039] team0: Port device team_slave_0 added [ 110.888558][ T6258] loop0: detected capacity change from 0 to 512 [ 110.926606][ T6039] team0: Port device team_slave_1 added [ 111.080217][ T6258] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.080333][ T6258] ext4 filesystem being mounted at /17/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.235578][ T5269] 8021q: adding VLAN 0 to HW filter on device eth3 [ 111.253454][ T6039] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.253472][ T6039] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 111.253504][ T6039] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.267641][ T6039] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.267657][ T6039] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 111.267693][ T6039] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.480641][ T6039] hsr_slave_0: entered promiscuous mode [ 111.481700][ T6039] hsr_slave_1: entered promiscuous mode [ 111.500197][ T6039] debugfs: 'hsr0' already exists in 'hsr' [ 111.500220][ T6039] Cannot create hsr debugfs directory [ 111.680751][ T5607] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.402335][ T189] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 112.568345][ T189] usb 3-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.01 [ 112.571476][ T189] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 112.571527][ T189] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.576104][ T6039] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 112.606907][ T6039] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 112.631305][ T6039] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 112.661230][ T6039] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 112.670671][ T6039] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 112.691791][ T6039] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 112.698273][ T6039] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 112.737305][ T6039] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 112.758044][ T189] as10x_usb: device has been detected [ 112.760931][ T189] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 112.845730][ T189] usb 3-1: DVB: registering adapter 1 frontend 0 (Abilis Systems DVB-Titan)... [ 113.031444][ T6039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.041814][ T189] as10x_usb: error during firmware upload part1 [ 113.066037][ T189] Registered device Abilis Systems DVB-Titan [ 113.129701][ T6039] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.184404][ T61] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.184546][ T61] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.265616][ T5817] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.265727][ T5817] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.857936][ T6343] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.858713][ T6343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.913635][ T5269] 8021q: adding VLAN 0 to HW filter on device eth4 [ 114.013202][ T5340] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 114.163949][ T5340] usb 5-1: Using ep0 maxpacket: 32 [ 114.164929][ T5340] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 114.166139][ T5340] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 28, changing to 8 [ 114.166174][ T5340] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 25739, setting to 1024 [ 114.166221][ T5340] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.228648][ T5340] usb 5-1: config 0 descriptor?? [ 114.230420][ T6337] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 114.254409][ T5340] hub 5-1:0.0: USB hub found [ 114.437053][ T5340] hub 5-1:0.0: 1 port detected [ 114.540461][ T9] usb 3-1: USB disconnect, device number 2 [ 114.700582][ T9] Unregistered device Abilis Systems DVB-Titan [ 114.716101][ T9] as10x_usb: device has been disconnected [ 114.883484][ T5340] usb 5-1: USB disconnect, device number 2 [ 115.400747][ T6361] loop0: detected capacity change from 0 to 131072 [ 115.411858][ T6361] F2FS-fs (loop0): Wrong CP boundary, start(512) end(1536) blocks(0) [ 115.411890][ T6361] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 115.414107][ T6361] F2FS-fs (loop0): invalid crc value [ 115.568812][ T6361] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 115.583382][ T6361] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 115.583411][ T6361] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 115.673989][ T6039] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.612493][ T5748] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 116.735715][ T6039] veth0_vlan: entered promiscuous mode [ 116.765770][ T5748] usb 5-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 1.00 [ 116.767722][ T5748] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 116.767775][ T5748] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 229, setting to 64 [ 116.767806][ T5748] usb 5-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 116.767853][ T5748] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.768131][ T6039] veth1_vlan: entered promiscuous mode [ 117.041390][ T6039] veth0_macvtap: entered promiscuous mode [ 117.089414][ T6039] veth1_macvtap: entered promiscuous mode [ 117.151026][ T6039] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.214728][ T6039] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.263561][ T59] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.264769][ T59] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.264838][ T59] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.268466][ T5748] cxacru 5-1:1.0: send of cm 0x91 failed (-71) [ 117.268521][ T5748] ATM dev 0: cxacru_atm_start: CARD_GET_MAC_ADDRESS returned -71 [ 117.268537][ T5748] ATM dev 0: usbatm_atm_init: atm_start failed: -71! [ 117.298125][ T5748] cxacru 5-1:1.0: probe with driver cxacru failed with error -71 [ 117.312361][ T13] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.388460][ T5748] usb 5-1: USB disconnect, device number 3 [ 117.625713][ T5817] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.625739][ T5817] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.718848][ T5817] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.718879][ T5817] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.115689][ T6414] ip_tables: iptables: counters copy to user failed while replacing table [ 118.328602][ T6420] loop6: detected capacity change from 0 to 512 [ 118.377250][ T6420] EXT4-fs (loop6): mounting ext3 file system using the ext4 subsystem [ 118.514422][ T6420] EXT4-fs (loop6): 1 truncate cleaned up [ 118.544283][ T6420] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.620410][ T6429] loop0: detected capacity change from 0 to 1024 [ 118.637334][ T6429] hfsplus: invalid extent max_key_len 0 [ 118.637646][ T6429] hfsplus: failed to load extents file [ 118.781035][ T6420] EXT4-fs error (device loop6): ext4_find_dest_de:2052: inode #2: block 13: comm syz.6.147: bad entry in directory: directory entry overrun - offset=92, inode=0, rec_len=1024, size=1024 fake=0 [ 119.068513][ T6437] sd 0:0:1:0: PR command failed: 1026 [ 119.068566][ T6437] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 119.068614][ T6437] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 119.100480][ T6439] process 'syz.2.153' launched '/dev/fd/4' with NULL argv: empty string added [ 119.157100][ T6039] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.188968][ T6441] loop1: detected capacity change from 0 to 128 [ 119.246823][ T6441] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 119.274447][ T6441] ext4 filesystem being mounted at /29/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 119.416625][ T6446] loop0: detected capacity change from 0 to 1 [ 119.463912][ T6446] ldm_validate_privheads(): Disk read failed. [ 119.463981][ T6446] loop0: [ 119.464003][ T6446] loop0: partition table partially beyond EOD, truncated [ 119.890283][ T6460] xt_hashlimit: size too large, truncated to 1048576 [ 119.946667][ T5615] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 120.305308][ T6468] loop2: detected capacity change from 0 to 1024 [ 120.330724][ T6468] journal_path: not usable as path [ 120.330747][ T6468] EXT4-fs: error: could not find journal device path [ 121.026852][ T6462] loop6: detected capacity change from 0 to 131072 [ 121.027888][ T6462] xfs: Deprecated parameter 'ikeep' [ 121.027907][ T6462] XFS: ikeep mount option is deprecated. [ 121.103623][ T6462] XFS (loop6): Mounting V5 Filesystem b93a8937-ccd4-41a2-86c7-66a1570a2846 [ 121.249895][ T6462] XFS (loop6): Starting recovery (logdev: internal) [ 121.289446][ T6462] XFS (loop6): Ending recovery (logdev: internal) [ 121.473574][ T6501] netlink: 7 bytes leftover after parsing attributes in process `syz.4.173'. [ 121.535222][ T6039] XFS (loop6): Unmounting Filesystem b93a8937-ccd4-41a2-86c7-66a1570a2846 [ 122.042296][ T189] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 122.214950][ T189] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 122.216026][ T189] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 122.216060][ T189] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 122.216087][ T189] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 122.216133][ T189] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.245898][ T189] usb 2-1: config 0 descriptor?? [ 122.896226][ T189] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 123.021806][ T6524] FAULT_INJECTION: forcing a failure. [ 123.021806][ T6524] name failslab, interval 1, probability 0, space 0, times 0 [ 123.021846][ T6524] CPU: 0 UID: 0 PID: 6524 Comm: syz.2.184 Not tainted syzkaller #0 PREEMPT(full) [ 123.021875][ T6524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 123.021891][ T6524] Call Trace: [ 123.021901][ T6524] [ 123.021912][ T6524] dump_stack_lvl+0xe8/0x150 [ 123.021958][ T6524] should_fail_ex+0x410/0x560 [ 123.022004][ T6524] should_failslab+0xa8/0x100 [ 123.022043][ T6524] ? __kernfs_new_node+0xe6/0x980 [ 123.022077][ T6524] kmem_cache_alloc_noprof+0xa1/0x600 [ 123.022115][ T6524] ? __kernfs_new_node+0xe6/0x980 [ 123.022156][ T6524] __kernfs_new_node+0xe6/0x980 [ 123.022202][ T6524] ? __pfx___kernfs_new_node+0x10/0x10 [ 123.022236][ T6524] ? kernfs_root+0x1c/0x230 [ 123.022271][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.022307][ T6524] ? kernfs_root+0x1c/0x230 [ 123.022338][ T6524] ? kernfs_root+0x1c/0x230 [ 123.022366][ T6524] ? kernfs_root+0x1c/0x230 [ 123.022404][ T6524] kernfs_new_node+0xea/0x140 [ 123.022443][ T6524] __kernfs_create_file+0x4b/0x2e0 [ 123.022488][ T6524] sysfs_add_file_mode_ns+0x237/0x300 [ 123.022542][ T6524] sysfs_merge_group+0x183/0x320 [ 123.022579][ T6524] ? __pfx_sysfs_merge_group+0x10/0x10 [ 123.022609][ T6524] ? device_add_attrs+0x5c3/0x600 [ 123.022650][ T6524] ? __pfx_device_add_attrs+0x10/0x10 [ 123.022687][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.022732][ T6524] dpm_sysfs_add+0xd2/0x270 [ 123.022778][ T6524] device_add+0x4ca/0xb80 [ 123.022818][ T6524] device_create+0x269/0x300 [ 123.022862][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.022895][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.022926][ T6524] ? timer_init_key+0x161/0x2c0 [ 123.022957][ T6524] ? __pfx_device_create+0x10/0x10 [ 123.022998][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.023029][ T6524] ? ieee80211_roc_setup+0x119/0x1d0 [ 123.023067][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.023101][ T6524] ? __pfx_ieee80211_emulate_add_chanctx+0x10/0x10 [ 123.023151][ T6524] mac80211_hwsim_new_radio+0x3f6/0x56b0 [ 123.023206][ T6524] ? __pfx___nla_validate_parse+0x10/0x10 [ 123.023254][ T6524] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 123.023296][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.023327][ T6524] ? trace_kmalloc+0x2a/0xf0 [ 123.023367][ T6524] hwsim_new_radio_nl+0xd8b/0xf90 [ 123.023425][ T6524] genl_family_rcv_msg_doit+0x233/0x340 [ 123.023479][ T6524] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 123.023537][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.023569][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.023600][ T6524] ? security_capable+0x7e/0x2c0 [ 123.023650][ T6524] genl_rcv_msg+0x614/0x7a0 [ 123.023710][ T6524] ? __pfx_genl_rcv_msg+0x10/0x10 [ 123.023753][ T6524] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 123.023797][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.023826][ T6524] ? __asan_memcpy+0x40/0x70 [ 123.023851][ T6524] ? __skb_clone+0x5c/0x6c0 [ 123.023886][ T6524] netlink_rcv_skb+0x226/0x4a0 [ 123.023917][ T6524] ? __pfx_genl_rcv_msg+0x10/0x10 [ 123.023954][ T6524] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 123.023998][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.024025][ T6524] ? down_read+0x2be/0x330 [ 123.024062][ T6524] genl_rcv+0x28/0x40 [ 123.024101][ T6524] netlink_unicast+0x7bd/0x940 [ 123.024145][ T6524] netlink_sendmsg+0x813/0xb40 [ 123.024192][ T6524] ? __pfx_netlink_sendmsg+0x10/0x10 [ 123.024235][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.024263][ T6524] ? apparmor_socket_sendmsg+0x98/0x360 [ 123.024296][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.024325][ T6524] ? __pfx_netlink_sendmsg+0x10/0x10 [ 123.024352][ T6524] sock_sendmsg_nosec+0x13a/0x180 [ 123.024386][ T6524] ____sys_sendmsg+0x54e/0x850 [ 123.024416][ T6524] ? __pfx_____sys_sendmsg+0x10/0x10 [ 123.024443][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.024474][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.024500][ T6524] ? import_iovec+0x73/0xa0 [ 123.024539][ T6524] ___sys_sendmsg+0x2a5/0x360 [ 123.024562][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.024588][ T6524] ? __lock_acquire+0x747/0x2de0 [ 123.024619][ T6524] ? __pfx____sys_sendmsg+0x10/0x10 [ 123.024648][ T6524] ? futex_wait+0x2a2/0x390 [ 123.024709][ T6524] ? __fget_files+0x2a/0x420 [ 123.024730][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.024757][ T6524] ? __fget_files+0x3a2/0x420 [ 123.024792][ T6524] __x64_sys_sendmsg+0x1b1/0x290 [ 123.024818][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.024847][ T6524] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 123.024880][ T6524] ? srso_alias_return_thunk+0x5/0xfbef5 [ 123.024922][ T6524] do_syscall_64+0x166/0x520 [ 123.024950][ T6524] ? trace_irq_disable+0x3b/0x140 [ 123.024980][ T6524] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.025014][ T6524] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.025041][ T6524] RIP: 0033:0x7fe99979e559 [ 123.025065][ T6524] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 123.025086][ T6524] RSP: 002b:00007fe99a6c5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 123.025113][ T6524] RAX: ffffffffffffffda RBX: 00007fe999a25fa0 RCX: 00007fe99979e559 [ 123.025133][ T6524] RDX: 0000000000000000 RSI: 0000200000000400 RDI: 0000000000000003 [ 123.025150][ T6524] RBP: 00007fe9998358b0 R08: 0000000000000000 R09: 0000000000000000 [ 123.025167][ T6524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.025183][ T6524] R13: 00007fe999a26038 R14: 00007fe999a25fa0 R15: 00007ffda29fbfa8 [ 123.025230][ T6524] [ 123.049864][ T189] usb 2-1: USB disconnect, device number 2 [ 123.569034][ T6525] fido_id[6525]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 124.094138][ T6544] netlink: 12 bytes leftover after parsing attributes in process `syz.4.191'. [ 124.526081][ T6559] netlink: 24 bytes leftover after parsing attributes in process `syz.5.199'. [ 124.817897][ T6570] loop0: detected capacity change from 0 to 256 [ 124.898947][ T6576] FAULT_INJECTION: forcing a failure. [ 124.898947][ T6576] name failslab, interval 1, probability 0, space 0, times 0 [ 124.898986][ T6576] CPU: 1 UID: 0 PID: 6576 Comm: syz.1.204 Not tainted syzkaller #0 PREEMPT(full) [ 124.899016][ T6576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 124.899032][ T6576] Call Trace: [ 124.899042][ T6576] [ 124.899053][ T6576] dump_stack_lvl+0xe8/0x150 [ 124.899099][ T6576] should_fail_ex+0x410/0x560 [ 124.899145][ T6576] should_failslab+0xa8/0x100 [ 124.899184][ T6576] ? mas_alloc_nodes+0x291/0x350 [ 124.899214][ T6576] kmem_cache_alloc_noprof+0xa1/0x600 [ 124.899247][ T6576] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.899279][ T6576] ? mas_alloc_nodes+0x291/0x350 [ 124.899316][ T6576] mas_alloc_nodes+0x291/0x350 [ 124.899351][ T6576] mas_preallocate+0x42a/0x840 [ 124.899380][ T6576] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.899415][ T6576] ? mt_find+0x186/0x630 [ 124.899449][ T6576] ? __pfx_mas_preallocate+0x10/0x10 [ 124.899495][ T6576] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.899528][ T6576] ? __mas_set_range+0x11a/0x3a0 [ 124.899574][ T6576] vma_link+0x123/0x460 [ 124.899616][ T6576] ? __pfx_vma_link+0x10/0x10 [ 124.899651][ T6576] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.899692][ T6576] ? percpu_counter_add_batch+0xec/0x1d0 [ 124.899745][ T6576] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.899776][ T6576] ? vma_set_pgoff+0x1e8/0x2d0 [ 124.899821][ T6576] insert_vm_struct+0x352/0x520 [ 124.899864][ T6576] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.899907][ T6576] create_init_stack_vma+0x61c/0xa10 [ 124.899963][ T6576] ? __pfx_create_init_stack_vma+0x10/0x10 [ 124.900011][ T6576] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.900045][ T6576] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.900079][ T6576] ? srso_alias_return_thunk+0x5/0xfbef5 [ 124.900116][ T6576] ? do_raw_spin_unlock+0xf5/0x200 [ 124.900165][ T6576] alloc_bprm+0x50c/0x640 [ 124.900200][ T6576] do_execveat_common+0x172/0x670 [ 124.900241][ T6576] __x64_sys_execveat+0xc7/0xf0 [ 124.900277][ T6576] do_syscall_64+0x166/0x520 [ 124.900307][ T6576] ? trace_irq_disable+0x3b/0x140 [ 124.900338][ T6576] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.900372][ T6576] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.900399][ T6576] RIP: 0033:0x7fd58b39e559 [ 124.900423][ T6576] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 124.900444][ T6576] RSP: 002b:00007fd58c205028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 124.900493][ T6576] RAX: ffffffffffffffda RBX: 00007fd58b625fa0 RCX: 00007fd58b39e559 [ 124.900513][ T6576] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000000000000004 [ 124.900530][ T6576] RBP: 00007fd58b4358b0 R08: 0000000000001000 R09: 0000000000000000 [ 124.900547][ T6576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 124.900563][ T6576] R13: 00007fd58b626038 R14: 00007fd58b625fa0 R15: 00007fffcd960498 [ 124.900605][ T6576] [ 125.197371][ T6584] loop6: detected capacity change from 0 to 512 [ 125.551428][ T6599] loop4: detected capacity change from 0 to 512 [ 125.690012][ T6599] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 125.855245][ T31] audit: type=1800 audit(1792013790.875:3): pid=6602 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.211" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 125.903190][ T6595] loop0: detected capacity change from 0 to 32768 [ 125.924575][ T6595] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 125.924598][ T6595] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 126.002935][ T6595] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms [ 126.027806][ T6599] loop4: detected capacity change from 512 to 64 [ 126.044601][ T5748] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 126.044625][ T5748] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 126.376635][ T5608] EXT4-fs warning (device loop4): ext4_empty_dir:3116: inode #11: lblock 1: comm syz-executor: error -ENOMEM reading directory block [ 126.377339][ T5608] EXT4-fs warning (device loop4): ext4_empty_dir:3116: inode #11: lblock 1: comm syz-executor: error -ENOMEM reading directory block [ 126.380321][ T5608] EXT4-fs warning (device loop4): ext4_empty_dir:3116: inode #11: lblock 1: comm syz-executor: error -ENOMEM reading directory block [ 126.387917][ T5608] EXT4-fs warning (device loop4): ext4_empty_dir:3116: inode #11: lblock 1: comm syz-executor: error -ENOMEM reading directory block [ 126.388619][ T5608] EXT4-fs warning (device loop4): ext4_empty_dir:3116: inode #11: lblock 1: comm syz-executor: error -ENOMEM reading directory block [ 126.389282][ T5608] EXT4-fs warning (device loop4): ext4_empty_dir:3116: inode #11: lblock 1: comm syz-executor: error -ENOMEM reading directory block [ 126.393046][ T5608] EXT4-fs warning (device loop4): ext4_empty_dir:3116: inode #11: lblock 1: comm syz-executor: error -ENOMEM reading directory block [ 126.393682][ T5608] EXT4-fs warning (device loop4): ext4_empty_dir:3116: inode #11: lblock 1: comm syz-executor: error -ENOMEM reading directory block [ 126.403084][ T5608] EXT4-fs warning (device loop4): ext4_empty_dir:3116: inode #11: lblock 1: comm syz-executor: error -ENOMEM reading directory block [ 126.403790][ T5608] EXT4-fs warning (device loop4): ext4_empty_dir:3116: inode #11: lblock 1: comm syz-executor: error -ENOMEM reading directory block [ 126.597644][ T6618] rxe_eth0 speed is unknown, defaulting to 1000 [ 126.698301][ T5748] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 653ms [ 126.721868][ T5748] gfs2: fsid=syz:syz.0: jid=0: Done [ 126.722896][ T6595] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 127.660517][ T5608] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.959871][ T148] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.251691][ T148] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.408325][ T148] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.833228][ T148] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.090766][ T5616] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 129.100657][ T5616] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 129.108384][ T5616] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 129.117248][ T5616] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 129.118439][ T5616] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 130.012271][ T148] bridge_slave_1: left allmulticast mode [ 130.012304][ T148] bridge_slave_1: left promiscuous mode [ 130.012560][ T148] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.084079][ T148] bridge_slave_0: left allmulticast mode [ 130.084110][ T148] bridge_slave_0: left promiscuous mode [ 130.086872][ T148] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.375000][ T6723] loop1: detected capacity change from 0 to 512 [ 130.429028][ T6723] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 130.476606][ T6723] EXT4-fs error (device loop1): ext4_orphan_get:1429: comm syz.1.234: bad orphan inode 15 [ 130.476799][ T6723] loop1: lost filesystem error report for type 5 error -117 [ 130.482201][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 130.482227][ C0] EXT4-fs (loop1): initial error at time 1792013795: ext4_orphan_get:1429 [ 130.482261][ C0] EXT4-fs (loop1): last error at time 1792013795: ext4_orphan_get:1429 [ 130.526129][ T6723] ext4_test_bit(bit=14, block=18) = 1 [ 130.526153][ T6723] is_bad_inode(inode)=0 [ 130.526164][ T6723] NEXT_ORPHAN(inode)=1023 [ 130.526174][ T6723] max_ino=32 [ 130.526184][ T6723] i_nlink=0 [ 130.576283][ T6723] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 130.576742][ T6723] ext2 filesystem being mounted at /41/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 130.708204][ T6729] loop2: detected capacity change from 0 to 764 [ 130.720333][ T6729] iso9660: Unknown parameter 'ô˜æšS{k)´ÐCÛS¡9ôÒ[ §’B¿„‚ÊÎîÊ’¼»’YNšßOH3;óþó3³ÌÛYíÌ' [ 131.212862][ T148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 131.244611][ T5616] Bluetooth: hci0: command tx timeout [ 131.253776][ T148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 131.298607][ T148] bond0 (unregistering): Released all slaves [ 131.346957][ T5615] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 131.900227][ T6767] netlink: 1363 bytes leftover after parsing attributes in process `syz.0.246'. [ 132.129901][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.129986][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.424914][ T6678] rxe_eth0 speed is unknown, defaulting to 1000 [ 132.569647][ T148] hsr_slave_0: left promiscuous mode [ 132.593443][ T148] hsr_slave_1: left promiscuous mode [ 132.594778][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 132.594800][ T148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 132.602056][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 132.602079][ T148] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 132.686102][ T148] veth1_macvtap: left promiscuous mode [ 132.686145][ T148] veth0_macvtap: left promiscuous mode [ 132.686256][ T148] veth1_vlan: left promiscuous mode [ 132.686329][ T148] veth0_vlan: left promiscuous mode [ 132.895515][ T6796] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 133.322366][ T5616] Bluetooth: hci0: command tx timeout [ 133.383572][ T6807] loop0: detected capacity change from 0 to 32768 [ 133.389272][ T6807] (syz.0.257,6807,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 133.391518][ T6807] (syz.0.257,6807,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 133.473250][ T6807] JBD2: Ignoring recovery information on journal [ 133.554001][ T6807] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 133.600152][ T6817] FAULT_FLAG_ALLOW_RETRY missing 801 [ 133.600180][ T6817] CPU: 1 UID: 0 PID: 6817 Comm: syz.1.262 Not tainted syzkaller #0 PREEMPT(full) [ 133.600210][ T6817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 133.600231][ T6817] Call Trace: [ 133.600241][ T6817] [ 133.600253][ T6817] dump_stack_lvl+0xe8/0x150 [ 133.600298][ T6817] handle_userfault+0x1305/0x1ad0 [ 133.600351][ T6817] ? __folio_put+0x4b3/0x590 [ 133.600388][ T6817] ? __pfx_handle_userfault+0x10/0x10 [ 133.600461][ T6817] handle_mm_fault+0x1a53/0x3750 [ 133.600537][ T6817] ? handle_mm_fault+0xf1/0x3750 [ 133.600594][ T6817] ? __pfx_handle_mm_fault+0x10/0x10 [ 133.600638][ T6817] ? srso_alias_return_thunk+0x5/0xfbef5 [ 133.600670][ T6817] ? follow_page_pte+0x748/0xf10 [ 133.600728][ T6817] ? __pfx_follow_page_pte+0x10/0x10 [ 133.600775][ T6817] ? srso_alias_return_thunk+0x5/0xfbef5 [ 133.600817][ T6817] __get_user_pages+0x1675/0x2750 [ 133.600898][ T6817] populate_vma_page_range+0x2be/0x3c0 [ 133.600944][ T6817] ? __pfx_populate_vma_page_range+0x10/0x10 [ 133.600983][ T6817] ? srso_alias_return_thunk+0x5/0xfbef5 [ 133.601014][ T6817] ? vma_wants_writenotify+0xb2/0x340 [ 133.601058][ T6817] ? srso_alias_return_thunk+0x5/0xfbef5 [ 133.601089][ T6817] ? vma_set_page_prot+0xc3/0x100 [ 133.601135][ T6817] mprotect_fixup+0x937/0xad0 [ 133.601176][ T6817] ? __pfx_mprotect_fixup+0x10/0x10 [ 133.601210][ T6817] ? srso_alias_return_thunk+0x5/0xfbef5 [ 133.601246][ T6817] ? mas_next_slot+0xc91/0xd70 [ 133.601297][ T6817] ? srso_alias_return_thunk+0x5/0xfbef5 [ 133.601339][ T6817] do_mprotect_pkey+0x8e7/0xd10 [ 133.601391][ T6817] ? __pfx_do_mprotect_pkey+0x10/0x10 [ 133.601462][ T6817] ? rcu_is_watching+0x16/0xb0 [ 133.601510][ T6817] __x64_sys_mprotect+0x80/0x90 [ 133.601546][ T6817] do_syscall_64+0x166/0x520 [ 133.601577][ T6817] ? trace_irq_disable+0x3b/0x140 [ 133.601607][ T6817] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.601641][ T6817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.601668][ T6817] RIP: 0033:0x7fd58b39e559 [ 133.601692][ T6817] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 133.601713][ T6817] RSP: 002b:00007fd58c1e4028 EFLAGS: 00000246 ORIG_RAX: 000000000000000a [ 133.601741][ T6817] RAX: ffffffffffffffda RBX: 00007fd58b626090 RCX: 00007fd58b39e559 [ 133.601761][ T6817] RDX: 000000000000000a RSI: 0000000000c00000 RDI: 0000200000400000 [ 133.601779][ T6817] RBP: 00007fd58b4358b0 R08: 0000000000000000 R09: 0000000000000000 [ 133.601796][ T6817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 133.601812][ T6817] R13: 00007fd58b626128 R14: 00007fd58b626090 R15: 00007fffcd960498 [ 133.601855][ T6817] [ 133.907066][ T6821] loop6: detected capacity change from 0 to 128 [ 134.165108][ T5607] ocfs2: Unmounting device (7,0) on (node local) [ 134.316276][ T6822] loop2: detected capacity change from 0 to 32768 [ 134.354788][ T6822] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.263 (6822) [ 134.417828][ T148] team0 (unregistering): Port device team_slave_1 removed [ 134.445331][ T6822] BTRFS info (device loop2): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 134.445369][ T6822] BTRFS info (device loop2): using blake2b checksum algorithm [ 134.494832][ T148] team0 (unregistering): Port device team_slave_0 removed [ 134.794608][ T6822] BTRFS info (device loop2): enabling ssd optimizations [ 134.796696][ T6822] BTRFS info (device loop2): turning on async discard [ 134.796719][ T6822] BTRFS info (device loop2): enabling free space tree [ 134.858499][ T31] audit: type=1800 audit(1792013799.925:4): pid=6822 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.263" name="file1" dev="loop2" ino=260 res=0 errno=0 [ 135.171751][ T5619] BTRFS info (device loop2): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 135.350047][ T6805] veth0: entered promiscuous mode [ 135.350073][ T6805] veth0: entered allmulticast mode [ 135.402228][ T5616] Bluetooth: hci0: command tx timeout [ 135.477595][ T6860] FAULT_INJECTION: forcing a failure. [ 135.477595][ T6860] name failslab, interval 1, probability 0, space 0, times 0 [ 135.477636][ T6860] CPU: 1 UID: 0 PID: 6860 Comm: syz.2.268 Not tainted syzkaller #0 PREEMPT(full) [ 135.477665][ T6860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 135.477681][ T6860] Call Trace: [ 135.477692][ T6860] [ 135.477703][ T6860] dump_stack_lvl+0xe8/0x150 [ 135.477749][ T6860] should_fail_ex+0x410/0x560 [ 135.477794][ T6860] should_failslab+0xa8/0x100 [ 135.477835][ T6860] __kmalloc_noprof+0xfe/0x720 [ 135.477868][ T6860] ? tomoyo_encode+0x2ad/0x570 [ 135.477894][ T6860] ? tomoyo_encode+0x2ad/0x570 [ 135.477928][ T6860] tomoyo_encode+0x2ad/0x570 [ 135.477962][ T6860] tomoyo_realpath_from_path+0x5fa/0x640 [ 135.478006][ T6860] tomoyo_check_open_permission+0x229/0x470 [ 135.478046][ T6860] ? tomoyo_check_open_permission+0x1d3/0x470 [ 135.478085][ T6860] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 135.478125][ T6860] ? srso_alias_return_thunk+0x5/0xfbef5 [ 135.478158][ T6860] ? __asan_memset+0x22/0x50 [ 135.478192][ T6860] ? seqcount_lockdep_reader_access+0xea/0x100 [ 135.478233][ T6860] ? srso_alias_return_thunk+0x5/0xfbef5 [ 135.478268][ T6860] ? srso_alias_return_thunk+0x5/0xfbef5 [ 135.478298][ T6860] ? srso_alias_return_thunk+0x5/0xfbef5 [ 135.478325][ T6860] ? tomoyo_file_open+0x163/0x220 [ 135.478354][ T6860] security_file_open+0xa9/0x240 [ 135.478387][ T6860] do_dentry_open+0x4a0/0x1380 [ 135.478438][ T6860] vfs_open+0x3b/0x340 [ 135.478469][ T6860] ? path_openat+0x1428/0x1d60 [ 135.478500][ T6860] path_openat+0x1443/0x1d60 [ 135.478548][ T6860] do_file_open+0x23e/0x4a0 [ 135.478582][ T6860] ? __pfx_do_file_open+0x10/0x10 [ 135.478632][ T6860] ? srso_alias_return_thunk+0x5/0xfbef5 [ 135.478660][ T6860] ? _raw_spin_unlock+0x28/0x50 [ 135.478681][ T6860] ? srso_alias_return_thunk+0x5/0xfbef5 [ 135.478710][ T6860] ? alloc_fd+0x651/0x6c0 [ 135.478759][ T6860] do_sys_openat2+0x115/0x200 [ 135.478794][ T6860] ? srso_alias_return_thunk+0x5/0xfbef5 [ 135.478822][ T6860] ? __se_sys_futex+0x3a8/0x450 [ 135.478858][ T6860] ? __pfx_do_sys_openat2+0x10/0x10 [ 135.478897][ T6860] ? rcu_is_watching+0x16/0xb0 [ 135.478930][ T6860] ? srso_alias_return_thunk+0x5/0xfbef5 [ 135.478962][ T6860] __x64_sys_openat+0x138/0x170 [ 135.479005][ T6860] do_syscall_64+0x166/0x520 [ 135.479032][ T6860] ? trace_irq_disable+0x3b/0x140 [ 135.479059][ T6860] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.479090][ T6860] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.479112][ T6860] RIP: 0033:0x7fe99979e559 [ 135.479131][ T6860] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 135.479149][ T6860] RSP: 002b:00007fe99a6c5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 135.479172][ T6860] RAX: ffffffffffffffda RBX: 00007fe999a25fa0 RCX: 00007fe99979e559 [ 135.479188][ T6860] RDX: 0000000000000002 RSI: 0000200000000400 RDI: ffffffffffffff9c [ 135.479204][ T6860] RBP: 00007fe9998358b0 R08: 0000000000000000 R09: 0000000000000000 [ 135.479218][ T6860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 135.479232][ T6860] R13: 00007fe999a26038 R14: 00007fe999a25fa0 R15: 00007ffda29fbfa8 [ 135.479273][ T6860] [ 135.480912][ T6860] ERROR: Out of memory at tomoyo_realpath_from_path. [ 137.327344][ T148] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 137.327391][ T148] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.332390][ T6890] netlink: 20 bytes leftover after parsing attributes in process `syz.1.279'. [ 137.482325][ T5616] Bluetooth: hci0: command tx timeout [ 137.644147][ T148] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 137.644192][ T148] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.965697][ T148] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 137.965743][ T148] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.195357][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 138.201619][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 138.204340][ T52] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 138.230577][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 138.235584][ T52] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 138.276634][ T6678] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.276748][ T6678] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.276912][ T6678] bridge_slave_0: entered allmulticast mode [ 138.283905][ T6678] bridge_slave_0: entered promiscuous mode [ 138.290204][ T6678] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.291403][ T6678] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.291547][ T6678] bridge_slave_1: entered allmulticast mode [ 138.295390][ T6678] bridge_slave_1: entered promiscuous mode [ 138.457655][ T148] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 138.457699][ T148] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.491242][ T6678] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 138.505553][ T5269] 8021q: adding VLAN 0 to HW filter on device eth5 [ 138.528936][ T6678] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 138.635977][ T6678] team0: Port device team_slave_0 added [ 138.648703][ T6678] team0: Port device team_slave_1 added [ 138.705396][ T6933] loop1: detected capacity change from 0 to 2048 [ 138.766977][ T6933] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 138.814227][ T6678] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.814256][ T6678] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 138.814287][ T6678] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.828634][ T6678] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 138.828651][ T6678] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 138.828682][ T6678] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.002682][ T6937] netlink: 12 bytes leftover after parsing attributes in process `syz.5.290'. [ 139.115611][ T6937] netlink: 12 bytes leftover after parsing attributes in process `syz.5.290'. [ 139.507027][ T6678] hsr_slave_0: entered promiscuous mode [ 139.511774][ T6678] hsr_slave_1: entered promiscuous mode [ 139.514532][ T6678] debugfs: 'hsr0' already exists in 'hsr' [ 139.514554][ T6678] Cannot create hsr debugfs directory [ 139.516040][ T6949] netlink: 40 bytes leftover after parsing attributes in process `syz.1.291'. [ 139.524820][ T6955] netlink: 40 bytes leftover after parsing attributes in process `syz.1.291'. [ 139.676002][ T148] bridge_slave_1: left allmulticast mode [ 139.676032][ T148] bridge_slave_1: left promiscuous mode [ 139.676250][ T148] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.687810][ T148] bridge_slave_0: left allmulticast mode [ 139.687836][ T148] bridge_slave_0: left promiscuous mode [ 139.688068][ T148] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.788446][ T6965] loop6: detected capacity change from 0 to 128 [ 139.856806][ T6965] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 139.857548][ T6965] ext4 filesystem being mounted at /26/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 139.973797][ T121] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 140.133204][ T121] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 140.134225][ T121] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 140.134282][ T121] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 140.136295][ T121] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.136321][ T121] usb 2-1: Product: syz [ 140.136338][ T121] usb 2-1: Manufacturer: syz [ 140.136355][ T121] usb 2-1: SerialNumber: syz [ 140.284286][ T52] Bluetooth: hci1: command tx timeout [ 140.358043][ T6039] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 140.450404][ T148] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 140.469991][ T148] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 140.484843][ T148] bond0 (unregistering): Released all slaves [ 140.485869][ T6982] fuse: Bad value for 'fd' [ 140.536987][ T5269] 8021q: adding VLAN 0 to HW filter on device eth6 [ 140.636136][ T5771] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 140.781288][ T6916] rxe_eth0 speed is unknown, defaulting to 1000 [ 140.790116][ T5771] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 140.792021][ T5771] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 140.834639][ T5771] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 140.834700][ T5771] usb 3-1: Product: syz [ 140.834719][ T5771] usb 3-1: Manufacturer: syz [ 140.834737][ T5771] usb 3-1: SerialNumber: syz [ 140.920756][ T52] Bluetooth: hci5: unexpected event 0x03 length: 1 < 11 [ 141.042468][ T6231] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 141.042529][ T6231] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 141.042574][ T6231] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 141.042618][ T6231] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 141.113476][ T5771] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 3 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 141.206750][ T6997] netlink: 'syz.5.308': attribute type 1 has an invalid length. [ 141.265194][ T121] cdc_ncm 2-1:1.0: bind() failure [ 141.308183][ T121] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 141.308249][ T121] cdc_ncm 2-1:1.1: bind() failure [ 141.318042][ T6997] bond1: entered promiscuous mode [ 141.318675][ T6997] 8021q: adding VLAN 0 to HW filter on device bond1 [ 141.322554][ T7001] netlink: 4 bytes leftover after parsing attributes in process `syz.5.308'. [ 141.398177][ T189] usb 3-1: USB disconnect, device number 3 [ 141.459157][ T189] usblp0: removed [ 141.519627][ T7001] 8021q: adding VLAN 0 to HW filter on device bond1 [ 141.520141][ T7001] bond1: (slave wireguard0): The slave device specified does not support setting the MAC address [ 141.520164][ T7001] bond1: (slave wireguard0): Setting fail_over_mac to active for active-backup mode [ 141.566994][ T10] usb 2-1: USB disconnect, device number 3 [ 141.617877][ T7001] bond1: (slave wireguard0): making interface the new active one [ 141.617908][ T7001] wireguard0: entered promiscuous mode [ 141.639006][ T7001] bond1: (slave wireguard0): Enslaving as an active interface with an up link [ 142.072667][ T5771] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 142.195748][ T5269] 8021q: adding VLAN 0 to HW filter on device eth7 [ 142.233176][ T5771] usb 7-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 1.00 [ 142.234481][ T5771] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 142.234533][ T5771] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 229, setting to 64 [ 142.234565][ T5771] usb 7-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 142.234611][ T5771] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.365014][ T5616] Bluetooth: hci1: command tx timeout [ 142.424484][ T148] hsr_slave_0: left promiscuous mode [ 142.425495][ T148] hsr_slave_1: left promiscuous mode [ 142.426569][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 142.426591][ T148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 142.462474][ T148] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 142.462499][ T148] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 142.500773][ T148] veth1_macvtap: left promiscuous mode [ 142.501198][ T148] veth0_macvtap: left promiscuous mode [ 142.501340][ T148] veth1_vlan: left promiscuous mode [ 142.501432][ T148] veth0_vlan: left promiscuous mode [ 142.826706][ T5771] cxacru 7-1:1.0: send of cm 0x91 failed (-71) [ 142.826737][ T5771] ATM dev 0: cxacru_atm_start: CARD_GET_MAC_ADDRESS returned -71 [ 142.826753][ T5771] ATM dev 0: usbatm_atm_init: atm_start failed: -71! [ 142.830229][ T5771] cxacru 7-1:1.0: probe with driver cxacru failed with error -71 [ 142.871361][ T5771] usb 7-1: USB disconnect, device number 2 [ 143.219495][ T148] team0 (unregistering): Port device team_slave_1 removed [ 143.265390][ T148] team0 (unregistering): Port device team_slave_0 removed [ 143.745739][ T6678] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 143.753908][ T6678] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 143.756936][ T6678] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 143.764445][ T6678] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 143.786846][ T6678] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 143.825050][ T6678] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 143.831282][ T6678] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 143.873309][ T6678] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 144.006748][ T7049] syzkaller1: entered promiscuous mode [ 144.006810][ T7049] syzkaller1: entered allmulticast mode [ 144.442379][ T52] Bluetooth: hci1: command tx timeout [ 144.550226][ T7077] netlink: 8 bytes leftover after parsing attributes in process `syz.2.324'. [ 144.567532][ T7077] netlink: 8 bytes leftover after parsing attributes in process `syz.2.324'. [ 144.567914][ T7077] netlink: 8 bytes leftover after parsing attributes in process `syz.2.324'. [ 144.592606][ T5269] 8021q: adding VLAN 0 to HW filter on device eth8 [ 144.595173][ T7077] : renamed from bond_slave_1 (while UP) [ 144.849769][ T6678] 8021q: adding VLAN 0 to HW filter on device bond0 [ 145.140793][ T6916] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.143264][ T6916] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.144945][ T6916] bridge_slave_0: entered allmulticast mode [ 145.152082][ T6916] bridge_slave_0: entered promiscuous mode [ 145.165236][ T6916] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.165348][ T6916] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.165484][ T6916] bridge_slave_1: entered allmulticast mode [ 145.177574][ T6916] bridge_slave_1: entered promiscuous mode [ 145.207455][ T5771] usb 3-1: new low-speed USB device number 4 using dummy_hcd [ 145.258294][ T6678] 8021q: adding VLAN 0 to HW filter on device team0 [ 145.295345][ T148] IPVS: starting estimator thread 0... [ 145.305962][ T6916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.333683][ T5817] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.333803][ T5817] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.343227][ T6916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.367591][ T5771] usb 3-1: New USB device found, idVendor=0c70, idProduct=f0b6, bcdDevice= 0.00 [ 145.370513][ T7105] IPVS: rr: UDP [fe80::aa]:8080 - no destination available [ 145.370697][ T5771] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 145.370725][ T5771] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 145.370765][ T5771] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.387888][ T7104] IPVS: using max 24 ests per chain, 57600 per kthread [ 145.438071][ T5771] usb 3-1: config 0 descriptor?? [ 145.660358][ T6916] team0: Port device team_slave_0 added [ 145.687789][ T32] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.687899][ T32] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.716905][ T6916] team0: Port device team_slave_1 added [ 145.848223][ T7119] mmap: syz.6.334 (7119) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 145.903014][ T5771] aquacomputer_d5next 0003:0C70:F0B6.0002: hidraw0: USB HID v0.00 Device [HID 0c70:f0b6] on usb-dummy_hcd.2-1/input0 [ 145.919541][ T6916] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.919559][ T6916] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 145.919590][ T6916] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.960838][ T6916] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.960858][ T6916] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 145.960888][ T6916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.098561][ T7125] capability: warning: `syz.5.336' uses deprecated v2 capabilities in a way that may be insecure [ 146.186568][ T5597] usb 3-1: USB disconnect, device number 4 [ 146.218644][ T6916] hsr_slave_0: entered promiscuous mode [ 146.219755][ T6916] hsr_slave_1: entered promiscuous mode [ 146.489355][ T5269] 8021q: adding VLAN 0 to HW filter on device eth9 [ 146.522465][ T52] Bluetooth: hci1: command tx timeout [ 146.605939][ T52] Bluetooth: hci2: command 0x0406 tx timeout [ 146.783368][ T10] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 146.946141][ T10] usb 7-1: New USB device found, idVendor=08ca, idProduct=0110, bcdDevice= 1.00 [ 146.947165][ T10] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 146.958742][ T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.958779][ T10] usb 7-1: Product: syz [ 146.958797][ T10] usb 7-1: Manufacturer: syz [ 146.958814][ T10] usb 7-1: SerialNumber: syz [ 147.041655][ T6916] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 147.049314][ T10] gspca_main: mr97310a-2.14.0 probing 08ca:0110 [ 147.070657][ T6916] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 147.082711][ T6916] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 147.112646][ T6916] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 147.119883][ T7151] loop1: detected capacity change from 0 to 2048 [ 147.131507][ T6916] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 147.161042][ T6916] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 147.200034][ T6916] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 147.251661][ T6916] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 147.259949][ T7151] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.594375][ T6916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.642526][ T6916] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.688676][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.688829][ T5829] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.698336][ T10] gspca_mr97310a: reg write [21] error -71 [ 147.698426][ T10] mr97310a 7-1:1.0: probe with driver mr97310a failed with error -71 [ 147.726780][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.726912][ T5829] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.748614][ T10] usb 7-1: USB disconnect, device number 3 [ 147.899772][ T5615] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.531749][ T5269] 8021q: adding VLAN 0 to HW filter on device eth10 [ 149.232530][ T7186] loop2: detected capacity change from 0 to 131072 [ 149.254052][ T7186] F2FS-fs (loop2): invalid crc value [ 149.338798][ T7186] F2FS-fs (loop2): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 149.352103][ T7186] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 149.489846][ T31] audit: type=1800 audit(1792013814.555:5): pid=7186 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.349" name="file1" dev="loop2" ino=7 res=0 errno=0 [ 149.855225][ T6678] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.697663][ T5269] 8021q: adding VLAN 0 to HW filter on device eth11 [ 150.903980][ T6916] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.907801][ T7249] overlayfs: failed to clone upperpath [ 151.133881][ T6678] veth0_vlan: entered promiscuous mode [ 151.198685][ T6678] veth1_vlan: entered promiscuous mode [ 151.362103][ T6678] veth0_macvtap: entered promiscuous mode [ 151.400445][ T6678] veth1_macvtap: entered promiscuous mode [ 151.509916][ T6678] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.565746][ T6678] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.716888][ T6231] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.716944][ T6231] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.716987][ T6231] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.802293][ T5829] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.080520][ T5829] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 152.080546][ T5829] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 152.384539][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 152.384566][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 152.552340][ T5771] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 152.667488][ T6916] veth0_vlan: entered promiscuous mode [ 152.702535][ T5771] usb 2-1: Using ep0 maxpacket: 16 [ 152.703259][ T5771] usb 2-1: New USB device found, idVendor=0419, idProduct=0001, bcdDevice= 0.00 [ 152.704307][ T5771] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 152.704342][ T5771] usb 2-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 152.704374][ T5771] usb 2-1: config 0 interface 0 has no altsetting 0 [ 152.704410][ T5771] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.710515][ T5771] usb 2-1: config 0 descriptor?? [ 152.711344][ T7298] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 152.712048][ T6916] veth1_vlan: entered promiscuous mode [ 152.851663][ T5269] 8021q: adding VLAN 0 to HW filter on device eth12 [ 152.933493][ T5771] usbhid 2-1:0.0: can't add hid device: -71 [ 152.933607][ T5771] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 152.962952][ T5771] usb 2-1: USB disconnect, device number 4 [ 152.986217][ T6916] veth0_macvtap: entered promiscuous mode [ 153.048165][ T6916] veth1_macvtap: entered promiscuous mode [ 153.067853][ T7316] loop6: detected capacity change from 0 to 128 [ 153.100157][ T7316] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 153.100603][ T7316] ext4 filesystem being mounted at /44/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 153.207384][ T7316] EXT4-fs (loop6): shut down requested (1) [ 153.224433][ T6916] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 153.284323][ T6916] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 153.290413][ T6039] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 153.576590][ T6712] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.576683][ T6712] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.576726][ T6712] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.576773][ T6712] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.767642][ T6712] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.767668][ T6712] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.832300][ T7332] device-mapper: ioctl: only supply one of name or uuid, cmd(14) [ 153.874321][ T6712] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.874346][ T6712] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.050694][ T7345] loop7: detected capacity change from 0 to 1024 [ 154.225415][ T7350] loop2: detected capacity change from 0 to 1024 [ 154.907920][ T7369] gretap0: entered promiscuous mode [ 154.923155][ T7369] A link change request failed with some changes committed already. Interface vlan2 may have been left with an inconsistent configuration, please check. [ 155.107352][ T7378] netlink: 24 bytes leftover after parsing attributes in process `syz.1.397'. [ 155.148329][ T7382] loop8: detected capacity change from 0 to 512 [ 155.171567][ T7382] EXT4-fs: The data=journal mount option is deprecated and support will be removed in January 2028 [ 155.171587][ T7382] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 155.171603][ T7382] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 155.172737][ T121] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 155.282991][ T7382] EXT4-fs (loop8): 1 truncate cleaned up [ 155.289043][ T7382] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 155.334188][ T121] usb 8-1: Using ep0 maxpacket: 8 [ 155.352737][ T121] usb 8-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 155.355101][ T121] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.355155][ T121] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.381329][ T121] usb 8-1: config 0 descriptor?? [ 155.445807][ T121] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 155.578876][ T6916] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.477179][ T7428] syz.8.413 uses obsolete (PF_INET,SOCK_PACKET) [ 156.605033][ T7430] FAULT_INJECTION: forcing a failure. [ 156.605033][ T7430] name failslab, interval 1, probability 0, space 0, times 0 [ 156.605075][ T7430] CPU: 1 UID: 0 PID: 7430 Comm: syz.1.415 Not tainted syzkaller #0 PREEMPT(full) [ 156.605107][ T7430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 156.605124][ T7430] Call Trace: [ 156.605134][ T7430] [ 156.605145][ T7430] dump_stack_lvl+0xe8/0x150 [ 156.605191][ T7430] should_fail_ex+0x410/0x560 [ 156.605237][ T7430] should_failslab+0xa8/0x100 [ 156.605287][ T7430] __kmalloc_cache_noprof+0xa3/0x600 [ 156.605319][ T7430] ? srso_alias_return_thunk+0x5/0xfbef5 [ 156.605354][ T7430] ? tipc_group_create+0x9b/0x4f0 [ 156.605385][ T7430] ? tipc_group_create+0x9b/0x4f0 [ 156.605425][ T7430] tipc_group_create+0x9b/0x4f0 [ 156.605465][ T7430] tipc_sk_join+0x25d/0x6a0 [ 156.605500][ T7430] ? __pfx_tipc_sk_join+0x10/0x10 [ 156.605524][ T7430] ? tipc_setsockopt+0x731/0x9a0 [ 156.605571][ T7430] ? __local_bh_enable_ip+0xd6/0x140 [ 156.605609][ T7430] ? srso_alias_return_thunk+0x5/0xfbef5 [ 156.605647][ T7430] tipc_setsockopt+0x73e/0x9a0 [ 156.605698][ T7430] ? __pfx_tipc_setsockopt+0x10/0x10 [ 156.605741][ T7430] ? aa_sock_opt_perm+0x142/0x1e0 [ 156.605789][ T7430] ? srso_alias_return_thunk+0x5/0xfbef5 [ 156.605822][ T7430] ? srso_alias_return_thunk+0x5/0xfbef5 [ 156.605853][ T7430] ? __pfx_tipc_setsockopt+0x10/0x10 [ 156.605900][ T7430] do_sock_setsockopt+0x17c/0x1b0 [ 156.605935][ T7430] __x64_sys_setsockopt+0x13d/0x1b0 [ 156.605970][ T7430] do_syscall_64+0x166/0x520 [ 156.606001][ T7430] ? trace_irq_disable+0x3b/0x140 [ 156.606032][ T7430] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.606067][ T7430] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.606094][ T7430] RIP: 0033:0x7fd58b39e559 [ 156.606118][ T7430] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 156.606138][ T7430] RSP: 002b:00007fd58c205028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 156.606166][ T7430] RAX: ffffffffffffffda RBX: 00007fd58b625fa0 RCX: 00007fd58b39e559 [ 156.606188][ T7430] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 156.606205][ T7430] RBP: 00007fd58b4358b0 R08: 0000000000000010 R09: 0000000000000000 [ 156.606223][ T7430] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 156.606241][ T7430] R13: 00007fd58b626038 R14: 00007fd58b625fa0 R15: 00007fffcd960498 [ 156.606290][ T7430] [ 156.868255][ T121] gspca_vc032x: reg_w err -71 [ 156.868348][ T121] vc032x 8-1:0.0: probe with driver vc032x failed with error -71 [ 156.909117][ T121] usb 8-1: USB disconnect, device number 2 [ 157.208030][ T7449] netdevsim netdevsim5 : renamed from netdevsim0 (while UP) [ 157.265990][ T7446] loop2: detected capacity change from 0 to 4096 [ 157.331908][ T7446] ntfs3(loop2): Different NTFS sector size (1024) and media sector size (512). [ 157.506267][ T7446] ntfs3(loop2): Mark volume as dirty due to NTFS errors [ 157.537558][ T7446] ntfs3(loop2): Failed to load $Extend (-22). [ 157.537590][ T7446] ntfs3(loop2): Failed to initialize $Extend. [ 157.602069][ T7446] ntfs3(loop2): ino=0, attr_set_size_ex [ 157.661670][ T7450] ntfs3(loop2): ino=0, attr_set_size_ex [ 157.670325][ T7446] ntfs3(loop2): ino=0, attr_set_size_ex [ 157.685672][ T7446] ntfs3(loop2): no free space to extend mft [ 157.700881][ T7446] ntfs3(loop2): no free space to extend mft [ 157.710183][ T7446] ntfs3(loop2): no free space to extend mft [ 158.034307][ T52] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 158.041088][ T52] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 158.049325][ T52] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 158.065750][ T52] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 158.070518][ T52] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 158.142467][ T7327] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 158.267481][ T7474] netlink: 24 bytes leftover after parsing attributes in process `syz.2.433'. [ 158.292989][ T7327] usb 8-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 158.296235][ T7327] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.296263][ T7327] usb 8-1: Product: syz [ 158.296288][ T7327] usb 8-1: Manufacturer: syz [ 158.296306][ T7327] usb 8-1: SerialNumber: syz [ 158.751008][ T7327] lan78xx 8-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 158.751078][ T7327] lan78xx 8-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 159.190891][ T32] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.290533][ T7462] rxe_eth0 speed is unknown, defaulting to 1000 [ 159.386343][ T32] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.539267][ T32] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.680779][ T32] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.778969][ T7327] lan78xx 8-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000118. ret = -EPROTO [ 159.779035][ T7327] lan78xx 8-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 159.780204][ T7327] lan78xx 8-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 159.826926][ T7327] lan78xx 8-1:1.0: probe with driver lan78xx failed with error -71 [ 159.829524][ T7499] loop1: detected capacity change from 0 to 32768 [ 159.877157][ T7327] usb 8-1: USB disconnect, device number 3 [ 159.958304][ T7499] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 160.065404][ T7499] XFS (loop1): Ending clean mount [ 160.123751][ T5616] Bluetooth: hci5: command tx timeout [ 160.308132][ T7499] XFS (loop1): Quotacheck needed: Please wait. [ 160.352267][ T5340] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 160.504692][ T5340] usb 3-1: New USB device found, idVendor=1a0a, idProduct=0103, bcdDevice= 3.6a [ 160.507649][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 160.509579][ T5340] usb 3-1: config 240 has an invalid interface number: 170 but max is 0 [ 160.509605][ T5340] usb 3-1: config 240 has no interface number 0 [ 160.509635][ T5340] usb 3-1: config 240 interface 170 has no altsetting 0 [ 160.545612][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 160.549528][ T52] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 160.555100][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 160.555839][ T52] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 160.598323][ T5340] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.598358][ T5340] usb 3-1: Product: syz [ 160.598377][ T5340] usb 3-1: Manufacturer: syz [ 160.598395][ T5340] usb 3-1: SerialNumber: syz [ 160.679749][ T7499] XFS (loop1): Quotacheck: Done. [ 160.771379][ T32] bridge_slave_1: left allmulticast mode [ 160.771408][ T32] bridge_slave_1: left promiscuous mode [ 160.775322][ T32] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.787331][ T32] bridge_slave_0: left allmulticast mode [ 160.787358][ T32] bridge_slave_0: left promiscuous mode [ 160.791118][ T32] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.812368][ T7528] netlink: 24 bytes leftover after parsing attributes in process `syz.7.448'. [ 160.864431][ T31] audit: type=1800 audit(1792013825.935:6): pid=7529 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.441" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=4429 res=0 errno=0 [ 160.939807][ T5340] usb_ehset_test 3-1:240.170: probe with driver usb_ehset_test failed with error -32 [ 160.953910][ T5340] usb 3-1: USB disconnect, device number 5 [ 161.024441][ T5615] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 161.236465][ T32] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 161.239217][ T32] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 161.240946][ T32] bond0 (unregistering): Released all slaves [ 161.701708][ T7546] FAULT_INJECTION: forcing a failure. [ 161.701708][ T7546] name failslab, interval 1, probability 0, space 0, times 0 [ 161.701750][ T7546] CPU: 1 UID: 0 PID: 7546 Comm: syz.1.452 Not tainted syzkaller #0 PREEMPT(full) [ 161.701780][ T7546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 161.701797][ T7546] Call Trace: [ 161.701808][ T7546] [ 161.701818][ T7546] dump_stack_lvl+0xe8/0x150 [ 161.701865][ T7546] should_fail_ex+0x410/0x560 [ 161.701912][ T7546] should_failslab+0xa8/0x100 [ 161.701955][ T7546] __kmalloc_cache_noprof+0xa3/0x600 [ 161.701987][ T7546] ? kstrdup+0x81/0x100 [ 161.702021][ T7546] ? create_filter_start+0x144/0x1e0 [ 161.702046][ T7546] ? create_filter_start+0x144/0x1e0 [ 161.702081][ T7546] create_filter_start+0x144/0x1e0 [ 161.702117][ T7546] apply_subsystem_event_filter+0x16c/0x1780 [ 161.702165][ T7546] ? srso_alias_return_thunk+0x5/0xfbef5 [ 161.702217][ T7546] subsystem_filter_write+0x96/0xf0 [ 161.702254][ T7546] ? __pfx_subsystem_filter_write+0x10/0x10 [ 161.702290][ T7546] vfs_write+0x296/0xba0 [ 161.702343][ T7546] ? __pfx_vfs_write+0x10/0x10 [ 161.702375][ T7546] ? __fget_files+0x2a/0x420 [ 161.702407][ T7546] ? srso_alias_return_thunk+0x5/0xfbef5 [ 161.702440][ T7546] ? __fget_files+0x3a2/0x420 [ 161.702465][ T7546] ? __fget_files+0x2a/0x420 [ 161.702495][ T7546] ? srso_alias_return_thunk+0x5/0xfbef5 [ 161.702533][ T7546] ksys_write+0x150/0x270 [ 161.702565][ T7546] ? __pfx_ksys_write+0x10/0x10 [ 161.702610][ T7546] do_syscall_64+0x166/0x520 [ 161.702641][ T7546] ? trace_irq_disable+0x3b/0x140 [ 161.702672][ T7546] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.702707][ T7546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.702735][ T7546] RIP: 0033:0x7fd58b39e559 [ 161.702759][ T7546] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 161.702782][ T7546] RSP: 002b:00007fd58c205028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 161.702810][ T7546] RAX: ffffffffffffffda RBX: 00007fd58b625fa0 RCX: 00007fd58b39e559 [ 161.702831][ T7546] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 161.702847][ T7546] RBP: 00007fd58b4358b0 R08: 0000000000000000 R09: 0000000000000000 [ 161.702865][ T7546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 161.702882][ T7546] R13: 00007fd58b626038 R14: 00007fd58b625fa0 R15: 00007fffcd960498 [ 161.702924][ T7546] [ 162.203277][ T5616] Bluetooth: hci5: command tx timeout [ 162.428172][ T7571] netlink: 12 bytes leftover after parsing attributes in process `syz.7.459'. [ 162.556467][ T7520] rxe_eth0 speed is unknown, defaulting to 1000 [ 162.602508][ T5616] Bluetooth: hci1: command tx timeout [ 162.905186][ T7590] FAULT_INJECTION: forcing a failure. [ 162.905186][ T7590] name failslab, interval 1, probability 0, space 0, times 0 [ 162.905225][ T7590] CPU: 0 UID: 0 PID: 7590 Comm: syz.7.463 Not tainted syzkaller #0 PREEMPT(full) [ 162.905255][ T7590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 162.905278][ T7590] Call Trace: [ 162.905288][ T7590] [ 162.905299][ T7590] dump_stack_lvl+0xe8/0x150 [ 162.905345][ T7590] should_fail_ex+0x410/0x560 [ 162.905390][ T7590] should_failslab+0xa8/0x100 [ 162.905433][ T7590] __kmalloc_cache_noprof+0xa3/0x600 [ 162.905468][ T7590] ? vicodec_open+0xf3/0xbf0 [ 162.905501][ T7590] ? vicodec_open+0xf3/0xbf0 [ 162.905539][ T7590] vicodec_open+0xf3/0xbf0 [ 162.905580][ T7590] v4l2_open+0x1bc/0x3a0 [ 162.905624][ T7590] chrdev_open+0x4d9/0x600 [ 162.905668][ T7590] ? __pfx_chrdev_open+0x10/0x10 [ 162.905704][ T7590] ? srso_alias_return_thunk+0x5/0xfbef5 [ 162.905737][ T7590] ? fsnotify_open_perm_and_set_mode+0x135/0x6b0 [ 162.905781][ T7590] ? __pfx_chrdev_open+0x10/0x10 [ 162.905817][ T7590] do_dentry_open+0x816/0x1380 [ 162.905870][ T7590] vfs_open+0x3b/0x340 [ 162.905905][ T7590] ? path_openat+0x1428/0x1d60 [ 162.905940][ T7590] path_openat+0x1443/0x1d60 [ 162.905997][ T7590] do_file_open+0x23e/0x4a0 [ 162.906037][ T7590] ? __pfx_do_file_open+0x10/0x10 [ 162.906098][ T7590] ? srso_alias_return_thunk+0x5/0xfbef5 [ 162.906131][ T7590] ? _raw_spin_unlock+0x28/0x50 [ 162.906156][ T7590] ? srso_alias_return_thunk+0x5/0xfbef5 [ 162.906188][ T7590] ? alloc_fd+0x651/0x6c0 [ 162.906242][ T7590] do_sys_openat2+0x115/0x200 [ 162.906287][ T7590] ? srso_alias_return_thunk+0x5/0xfbef5 [ 162.906319][ T7590] ? __se_sys_futex+0x3a8/0x450 [ 162.906360][ T7590] ? __pfx_do_sys_openat2+0x10/0x10 [ 162.906407][ T7590] ? rcu_is_watching+0x16/0xb0 [ 162.906444][ T7590] ? srso_alias_return_thunk+0x5/0xfbef5 [ 162.906482][ T7590] __x64_sys_openat+0x138/0x170 [ 162.906531][ T7590] do_syscall_64+0x166/0x520 [ 162.906561][ T7590] ? trace_irq_disable+0x3b/0x140 [ 162.906592][ T7590] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.906627][ T7590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.906656][ T7590] RIP: 0033:0x7f9af3d9e559 [ 162.906679][ T7590] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 162.906703][ T7590] RSP: 002b:00007f9af4cf0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 162.906733][ T7590] RAX: ffffffffffffffda RBX: 00007f9af4025fa0 RCX: 00007f9af3d9e559 [ 162.906754][ T7590] RDX: 0000000000000002 RSI: 0000200000000400 RDI: ffffffffffffff9c [ 162.906773][ T7590] RBP: 00007f9af3e358b0 R08: 0000000000000000 R09: 0000000000000000 [ 162.906791][ T7590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 162.906808][ T7590] R13: 00007f9af4026038 R14: 00007f9af4025fa0 R15: 00007ffdaf4001c8 [ 162.906852][ T7590] [ 163.399175][ T32] hsr_slave_0: left promiscuous mode [ 163.401623][ T32] hsr_slave_1: left promiscuous mode [ 163.408786][ T32] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 163.408808][ T32] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 163.426107][ T32] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 163.426133][ T32] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 163.511134][ T32] veth1_macvtap: left promiscuous mode [ 163.511178][ T32] veth0_macvtap: left promiscuous mode [ 163.511298][ T32] veth1_vlan: left promiscuous mode [ 163.511373][ T32] veth0_vlan: left promiscuous mode [ 164.282302][ T5616] Bluetooth: hci5: command tx timeout [ 164.578312][ T32] team0 (unregistering): Port device team_slave_1 removed [ 164.619701][ T32] team0 (unregistering): Port device team_slave_0 removed [ 164.682441][ T5616] Bluetooth: hci1: command tx timeout [ 164.953465][ T5269] 8021q: adding VLAN 0 to HW filter on device eth13 [ 164.974059][ T5748] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 165.166834][ T7462] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.167023][ T7462] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.167154][ T7462] bridge_slave_0: entered allmulticast mode [ 165.169370][ T7462] bridge_slave_0: entered promiscuous mode [ 165.179853][ T5748] usb 8-1: Using ep0 maxpacket: 32 [ 165.188887][ T5748] usb 8-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 165.200955][ T5748] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 165.235008][ T5748] usb 8-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 165.235043][ T5748] usb 8-1: Product: syz [ 165.235061][ T5748] usb 8-1: Manufacturer: syz [ 165.235080][ T5748] usb 8-1: SerialNumber: syz [ 165.238602][ T7462] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.238702][ T7462] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.238873][ T7462] bridge_slave_1: entered allmulticast mode [ 165.240406][ T5748] usb 8-1: config 0 descriptor?? [ 165.241144][ T7616] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 165.249306][ T7462] bridge_slave_1: entered promiscuous mode [ 165.389957][ T5340] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 165.537874][ T7462] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.541212][ T7462] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.564517][ T5340] usb 2-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 165.595296][ T5340] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 165.595338][ T5340] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 165.595381][ T5340] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.639540][ T5340] usb 2-1: config 0 descriptor?? [ 165.750931][ T7640] loop2: detected capacity change from 0 to 256 [ 165.773501][ T7462] team0: Port device team_slave_0 added [ 165.858537][ T7640] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 165.890836][ T7462] team0: Port device team_slave_1 added [ 166.129427][ T7640] exFAT-fs (loop2): start_clu is invalid cluster(0xffffffff) [ 166.184503][ T7462] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 166.184525][ T7462] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 166.184560][ T7462] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 166.259101][ T7462] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 166.259122][ T7462] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 166.259158][ T7462] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 166.291624][ T5340] hid-led 0003:27B8:01ED.0003: probe with driver hid-led failed with error -71 [ 166.324014][ T5340] usb 2-1: USB disconnect, device number 5 [ 166.364076][ T5616] Bluetooth: hci5: command tx timeout [ 166.560379][ T7462] hsr_slave_0: entered promiscuous mode [ 166.569870][ T7462] hsr_slave_1: entered promiscuous mode [ 166.762288][ T5616] Bluetooth: hci1: command tx timeout [ 167.360671][ T5748] usb 8-1: USB disconnect, device number 4 [ 167.624056][ T5269] 8021q: adding VLAN 0 to HW filter on device eth14 [ 167.624996][ T7520] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.625114][ T7520] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.625258][ T7520] bridge_slave_0: entered allmulticast mode [ 167.629104][ T7520] bridge_slave_0: entered promiscuous mode [ 167.637141][ T7520] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.637368][ T7520] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.637509][ T7520] bridge_slave_1: entered allmulticast mode [ 167.640744][ T7520] bridge_slave_1: entered promiscuous mode [ 167.730002][ T7687] loop7: detected capacity change from 0 to 2048 [ 167.787641][ T7687] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 167.848667][ T7687] FAULT_INJECTION: forcing a failure. [ 167.848667][ T7687] name failslab, interval 1, probability 0, space 0, times 0 [ 167.848708][ T7687] CPU: 0 UID: 0 PID: 7687 Comm: syz.7.485 Not tainted syzkaller #0 PREEMPT(full) [ 167.848738][ T7687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 167.848755][ T7687] Call Trace: [ 167.848765][ T7687] [ 167.848777][ T7687] dump_stack_lvl+0xe8/0x150 [ 167.848823][ T7687] should_fail_ex+0x410/0x560 [ 167.848869][ T7687] should_failslab+0xa8/0x100 [ 167.848910][ T7687] ? ext4_init_io_end+0x29/0x130 [ 167.848955][ T7687] kmem_cache_alloc_noprof+0xa1/0x600 [ 167.848984][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.849016][ T7687] ? lockdep_hardirqs_on+0x7b/0x110 [ 167.849050][ T7687] ? ext4_init_io_end+0x29/0x130 [ 167.849094][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.849133][ T7687] ext4_init_io_end+0x29/0x130 [ 167.849180][ T7687] ext4_do_writepages+0xc62/0x4770 [ 167.849231][ T7687] ? __lock_acquire+0x747/0x2de0 [ 167.849266][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.849339][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.849384][ T7687] ? __pfx_ext4_do_writepages+0x10/0x10 [ 167.849425][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.849456][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.849488][ T7687] ? __lock_acquire+0x1511/0x2de0 [ 167.849520][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.849578][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.849609][ T7687] ? lock_acquire+0x115/0x350 [ 167.849641][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.849686][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.849730][ T7687] ext4_writepages+0x241/0x3b0 [ 167.849762][ T7687] ? __lock_acquire+0x747/0x2de0 [ 167.849795][ T7687] ? __pfx_ext4_writepages+0x10/0x10 [ 167.849845][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.849882][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.849915][ T7687] ? do_raw_spin_unlock+0xf5/0x200 [ 167.849958][ T7687] ? __pfx_ext4_writepages+0x10/0x10 [ 167.849994][ T7687] do_writepages+0x338/0x560 [ 167.850031][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.850065][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.850102][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.850134][ T7687] ? do_raw_spin_unlock+0xf5/0x200 [ 167.850182][ T7687] file_write_and_wait_range+0x36e/0x440 [ 167.850221][ T7687] ? __pfx_folio_mkclean+0x10/0x10 [ 167.850257][ T7687] ? __pfx_file_write_and_wait_range+0x10/0x10 [ 167.850354][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.850399][ T7687] ext4_sync_file+0x252/0xa40 [ 167.850436][ T7687] ext4_buffered_write_iter+0x2d0/0x380 [ 167.850479][ T7687] ? preempt_schedule_thunk+0x16/0x40 [ 167.850516][ T7687] ext4_file_write_iter+0xae4/0x1cd0 [ 167.850572][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.850605][ T7687] ? lock_acquire+0x115/0x350 [ 167.850637][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.850672][ T7687] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 167.850718][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.850764][ T7687] vfs_write+0x612/0xba0 [ 167.850804][ T7687] ? __pfx_vfs_write+0x10/0x10 [ 167.850847][ T7687] ? __fget_files+0x2a/0x420 [ 167.850878][ T7687] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.850916][ T7687] __x64_sys_pwrite64+0x196/0x220 [ 167.850952][ T7687] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 167.850998][ T7687] do_syscall_64+0x166/0x520 [ 167.851030][ T7687] ? trace_irq_disable+0x3b/0x140 [ 167.851061][ T7687] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.851096][ T7687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.851124][ T7687] RIP: 0033:0x7f9af3d9e559 [ 167.851149][ T7687] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 167.851172][ T7687] RSP: 002b:00007f9af4cf0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 167.851201][ T7687] RAX: ffffffffffffffda RBX: 00007f9af4025fa0 RCX: 00007f9af3d9e559 [ 167.851222][ T7687] RDX: 0000000000000001 RSI: 0000200000000140 RDI: 0000000000000004 [ 167.851240][ T7687] RBP: 00007f9af3e358b0 R08: 0000000000000000 R09: 0000000000000000 [ 167.851257][ T7687] R10: 0000000000000e7c R11: 0000000000000246 R12: 0000000000000000 [ 167.851275][ T7687] R13: 00007f9af4026038 R14: 00007f9af4025fa0 R15: 00007ffdaf4001c8 [ 167.851324][ T7687] [ 167.997471][ T7520] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.029266][ T7520] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.136646][ T7687] EXT4-fs error (device loop7): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 168.171346][ T7687] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 28 [ 168.171384][ T7687] EXT4-fs (loop7): This should not happen!! Data will be lost [ 168.171384][ T7687] [ 168.171402][ T7687] EXT4-fs (loop7): Total free blocks count 0 [ 168.171419][ T7687] EXT4-fs (loop7): Free/Dirty block details [ 168.171451][ T7687] EXT4-fs (loop7): free_blocks=2415919104 [ 168.171483][ T7687] EXT4-fs (loop7): dirty_blocks=16 [ 168.171499][ T7687] EXT4-fs (loop7): Block reservation details [ 168.171515][ T7687] EXT4-fs (loop7): i_reserved_data_blocks=1 [ 168.394386][ T6678] EXT4-fs error (device loop7): ext4_lookup:1791: inode #2: comm syz-executor: deleted inode referenced: 11 [ 168.404874][ T6678] EXT4-fs error (device loop7): ext4_lookup:1791: inode #2: comm syz-executor: deleted inode referenced: 11 [ 168.448966][ T7520] team0: Port device team_slave_0 added [ 168.469295][ T7520] team0: Port device team_slave_1 added [ 168.734962][ T7520] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.734984][ T7520] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 168.735017][ T7520] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.735584][ T7462] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 168.748030][ T7462] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 168.749833][ T7520] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.749848][ T7520] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 168.749881][ T7520] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.750741][ T7462] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 168.850646][ T7462] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 168.857872][ T5616] Bluetooth: hci1: command tx timeout [ 168.899387][ T7462] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 168.920617][ T7462] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 168.933351][ T7462] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 168.963599][ T7462] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 169.001884][ T6678] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 169.259246][ T7520] hsr_slave_0: entered promiscuous mode [ 169.260356][ T7520] hsr_slave_1: entered promiscuous mode [ 169.264174][ T7520] debugfs: 'hsr0' already exists in 'hsr' [ 169.264196][ T7520] Cannot create hsr debugfs directory [ 169.430954][ T6712] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.861214][ T7724] faux_driver vgem: [drm] Unknown color mode 9; guessing buffer size. [ 169.956162][ T6712] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.990852][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 170.000315][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 170.001325][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 170.009654][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 170.013406][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 170.351580][ T6712] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.357343][ T7736] netlink: 4 bytes leftover after parsing attributes in process `syz.5.497'. [ 170.848721][ T6712] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.220204][ T7761] loop1: detected capacity change from 0 to 1024 [ 171.237606][ T7761] EXT4-fs: Ignoring removed orlov option [ 171.306063][ T7761] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 171.404116][ T7761] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.016018][ T7729] rxe_eth0 speed is unknown, defaulting to 1000 [ 172.034608][ T7462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 172.101280][ T6712] bridge_slave_1: left allmulticast mode [ 172.101312][ T6712] bridge_slave_1: left promiscuous mode [ 172.101537][ T6712] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.122315][ T52] Bluetooth: hci0: command tx timeout [ 172.167788][ T6712] bridge_slave_0: left allmulticast mode [ 172.167827][ T6712] bridge_slave_0: left promiscuous mode [ 172.168067][ T6712] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.740268][ T6712] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 173.760216][ T6712] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 173.775355][ T6712] bond0 (unregistering): Released all slaves [ 174.071167][ T7816] loop2: detected capacity change from 0 to 2048 [ 174.111869][ T7816] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 174.202913][ T52] Bluetooth: hci0: command tx timeout [ 174.251595][ T7816] ------------[ cut here ]------------ [ 174.251614][ T7816] within_last_ext && elen > ((loff_t)offset + 1) << inode->i_blkbits [ 174.251628][ T7816] WARNING: fs/udf/inode.c:692 at udf_setsize+0xcb2/0xf50, CPU#1: syz.2.516/7816 [ 174.275102][ T7816] Modules linked in: [ 174.279012][ T7816] CPU: 1 UID: 0 PID: 7816 Comm: syz.2.516 Not tainted syzkaller #0 PREEMPT(full) [ 174.288668][ T7816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 174.298840][ T7816] RIP: 0010:udf_setsize+0xcb2/0xf50 [ 174.305518][ T7816] Code: 1a 2e 11 48 3b 84 24 c0 00 00 00 75 7a 44 89 f8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 10 4b a8 fd cc e8 6f 1a 60 fe 90 <0f> 0b 90 e9 b8 f8 ff ff 44 89 f9 80 e1 07 38 c1 0f 8c d6 f3 ff ff [ 174.325762][ T7816] RSP: 0018:ffffc90005197ae0 EFLAGS: 00010287 [ 174.332166][ T7816] RAX: ffffffff8367f601 RBX: ffff888049c0f4f8 RCX: 0000000000080000 [ 174.340165][ T7816] RDX: ffffc90005f8a000 RSI: 00000000000004d3 RDI: 00000000000004d4 [ 174.348393][ T7816] RBP: ffffc90005197bf8 R08: ffff888049c0f4bb R09: 1ffff11009381e97 [ 174.356439][ T7816] R10: dffffc0000000000 R11: ffffed1009381e98 R12: 0000000000003c00 [ 174.364676][ T7816] R13: 0000000000003e00 R14: 0000000000000009 R15: 0000000000000001 [ 174.372809][ T7816] FS: 00007fe99a6c56c0(0000) GS:ffff888123bbf000(0000) knlGS:0000000000000000 [ 174.381796][ T7816] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 174.388463][ T7816] CR2: 00007f7f8a5a1440 CR3: 000000005626a000 CR4: 0000000000350ef0 [ 174.396504][ T7816] Call Trace: [ 174.399817][ T7816] [ 174.402913][ T7816] ? __pfx_udf_setsize+0x10/0x10 [ 174.407883][ T7816] ? down_write+0x16b/0x200 [ 174.412809][ T7816] ? setattr_prepare+0x228/0xb50 [ 174.417778][ T7816] udf_setattr+0x412/0x6f0 [ 174.422537][ T7816] ? __pfx_udf_setattr+0x10/0x10 [ 174.422774][ T7462] 8021q: adding VLAN 0 to HW filter on device team0 [ 174.434176][ T7816] notify_change+0xbba/0xea0 [ 174.438800][ T7816] do_truncate+0x1c2/0x250 [ 174.443333][ T7816] ? __pfx_do_truncate+0x10/0x10 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 174.448295][ T7816] ? srso_alias_return_thunk+0x5/0xfbef5 [ 174.454051][ T7816] do_ftruncate+0x4d4/0x580 [ 174.458574][ T7816] ? __pfx_do_ftruncate+0x10/0x10 [ 174.463650][ T7816] ? srso_alias_return_thunk+0x5/0xfbef5 [ 174.469291][ T7816] ? __fget_files+0x2a/0x420 [ 174.473953][ T7816] ? srso_alias_return_thunk+0x5/0xfbef5 [ 174.479605][ T7816] __x64_sys_ftruncate+0x8f/0xe0 [ 174.484601][ T7816] do_syscall_64+0x166/0x520 [ 174.489207][ T7816] ? trace_irq_disable+0x3b/0x140 [ 174.495031][ T7816] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.502194][ T7816] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.508101][ T7816] RIP: 0033:0x7fe99979e559 [ 174.512982][ T7816] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 174.532974][ T7816] RSP: 002b:00007fe99a6c5028 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 174.541807][ T7816] RAX: ffffffffffffffda RBX: 00007fe999a25fa0 RCX: 00007fe99979e559 [ 174.549870][ T7816] RDX: 0000000000000000 RSI: 0000000000004a8e RDI: 0000000000000004 [ 174.557911][ T7816] RBP: 00007fe9998358b0 R08: 0000000000000000 R09: 0000000000000000 [ 174.565989][ T7816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 174.575352][ T7816] R13: 00007fe999a26038 R14: 00007fe999a25fa0 R15: 00007ffda29fbfa8 [ 174.583461][ T7816] [ 174.586488][ T7816] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 174.593764][ T7816] CPU: 1 UID: 0 PID: 7816 Comm: syz.2.516 Not tainted syzkaller #0 PREEMPT(full) [ 174.602963][ T7816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 174.613018][ T7816] Call Trace: [ 174.616294][ T7816] [ 174.619226][ T7816] vpanic+0x56d/0xa60 [ 174.623234][ T7816] ? __pfx__printk+0x10/0x10 [ 174.627835][ T7816] ? __pfx_vpanic+0x10/0x10 [ 174.632356][ T7816] ? is_bpf_text_address+0x292/0x2b0 [ 174.637659][ T7816] ? is_bpf_text_address+0x26/0x2b0 [ 174.642888][ T7816] panic+0xc5/0xd0 [ 174.646633][ T7816] ? __pfx_panic+0x10/0x10 [ 174.651092][ T7816] __warn+0x315/0x4c0 [ 174.655091][ T7816] ? udf_setsize+0xcb2/0xf50 [ 174.659708][ T7816] ? udf_setsize+0xcb2/0xf50 [ 174.664324][ T7816] __report_bug+0x276/0x570 [ 174.668842][ T7816] ? udf_setsize+0xcb2/0xf50 [ 174.673460][ T7816] ? __pfx___report_bug+0x10/0x10 [ 174.678496][ T7816] ? udf_get_fileshortad+0xcb/0x1b0 [ 174.683716][ T7816] ? srso_alias_return_thunk+0x5/0xfbef5 [ 174.689364][ T7816] ? udf_current_aext+0x6d0/0xd20 [ 174.694404][ T7816] ? srso_alias_return_thunk+0x5/0xfbef5 [ 174.700046][ T7816] ? do_raw_spin_lock+0x12b/0x2f0 [ 174.705092][ T7816] ? udf_setsize+0xcb2/0xf50 [ 174.709703][ T7816] report_bug+0x16b/0x220 [ 174.714041][ T7816] ? udf_setsize+0xcb2/0xf50 [ 174.718650][ T7816] ? udf_setsize+0xcb4/0xf50 [ 174.723261][ T7816] handle_bug+0x9c/0x200 [ 174.727525][ T7816] exc_invalid_op+0x1a/0x50 [ 174.732044][ T7816] asm_exc_invalid_op+0x1a/0x20 [ 174.736902][ T7816] RIP: 0010:udf_setsize+0xcb2/0xf50 [ 174.742123][ T7816] Code: 1a 2e 11 48 3b 84 24 c0 00 00 00 75 7a 44 89 f8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 10 4b a8 fd cc e8 6f 1a 60 fe 90 <0f> 0b 90 e9 b8 f8 ff ff 44 89 f9 80 e1 07 38 c1 0f 8c d6 f3 ff ff [ 174.761737][ T7816] RSP: 0018:ffffc90005197ae0 EFLAGS: 00010287 [ 174.767814][ T7816] RAX: ffffffff8367f601 RBX: ffff888049c0f4f8 RCX: 0000000000080000 [ 174.775784][ T7816] RDX: ffffc90005f8a000 RSI: 00000000000004d3 RDI: 00000000000004d4 [ 174.783749][ T7816] RBP: ffffc90005197bf8 R08: ffff888049c0f4bb R09: 1ffff11009381e97 [ 174.791712][ T7816] R10: dffffc0000000000 R11: ffffed1009381e98 R12: 0000000000003c00 [ 174.799677][ T7816] R13: 0000000000003e00 R14: 0000000000000009 R15: 0000000000000001 [ 174.807651][ T7816] ? udf_setsize+0xcb1/0xf50 [ 174.812275][ T7816] ? __pfx_udf_setsize+0x10/0x10 [ 174.817226][ T7816] ? down_write+0x16b/0x200 [ 174.821737][ T7816] ? setattr_prepare+0x228/0xb50 [ 174.826698][ T7816] udf_setattr+0x412/0x6f0 [ 174.831125][ T7816] ? __pfx_udf_setattr+0x10/0x10 [ 174.836070][ T7816] notify_change+0xbba/0xea0 [ 174.840675][ T7816] do_truncate+0x1c2/0x250 [ 174.845093][ T7816] ? __pfx_do_truncate+0x10/0x10 [ 174.850037][ T7816] ? srso_alias_return_thunk+0x5/0xfbef5 [ 174.855680][ T7816] do_ftruncate+0x4d4/0x580 [ 174.860184][ T7816] ? __pfx_do_ftruncate+0x10/0x10 [ 174.865200][ T7816] ? srso_alias_return_thunk+0x5/0xfbef5 [ 174.870866][ T7816] ? __fget_files+0x2a/0x420 [ 174.875454][ T7816] ? srso_alias_return_thunk+0x5/0xfbef5 [ 174.881089][ T7816] __x64_sys_ftruncate+0x8f/0xe0 [ 174.886028][ T7816] do_syscall_64+0x166/0x520 [ 174.890731][ T7816] ? trace_irq_disable+0x3b/0x140 [ 174.895786][ T7816] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.901862][ T7816] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.907750][ T7816] RIP: 0033:0x7fe99979e559 [ 174.912161][ T7816] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 174.931757][ T7816] RSP: 002b:00007fe99a6c5028 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 174.940166][ T7816] RAX: ffffffffffffffda RBX: 00007fe999a25fa0 RCX: 00007fe99979e559 [ 174.948129][ T7816] RDX: 0000000000000000 RSI: 0000000000004a8e RDI: 0000000000000004 [ 174.956087][ T7816] RBP: 00007fe9998358b0 R08: 0000000000000000 R09: 0000000000000000 [ 174.964048][ T7816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 174.972006][ T7816] R13: 00007fe999a26038 R14: 00007fe999a25fa0 R15: 00007ffda29fbfa8 [ 174.980037][ T7816] [ 174.983263][ T7816] Kernel Offset: disabled [ 174.987591][ T7816] Rebooting in 86400 seconds..