last executing test programs: 946.361417ms ago: executing program 3 (id=7902): bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@map=0x1, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 851.91662ms ago: executing program 3 (id=7905): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x8000, &(0x7f0000000000)=ANY=[], 0x0, 0x2d5, &(0x7f00000000c0)="$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") 835.71721ms ago: executing program 3 (id=7909): syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 808.451991ms ago: executing program 2 (id=7911): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x1004408, &(0x7f0000000240), 0x1, 0x782, &(0x7f0000000b00)="$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") 801.052061ms ago: executing program 3 (id=7914): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x40004, &(0x7f0000000040)=@framed={{0x18, 0x8}, [@tail_call]}, &(0x7f0000000000)='GPL\x00'}, 0x94) 736.836992ms ago: executing program 1 (id=7916): bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1, 0x8, 0x4, 0x1, 0xc1, 0x1}, 0x50) 587.355066ms ago: executing program 0 (id=7919): syz_read_part_table(0x105a, &(0x7f0000000000)="$eJzsz7+pAkEQB+C5P9x7l1mCTdnPYWoLgpGBVmMXNmCgoIysK1wFIsL3BbOzP3ZYJviqphvaLiIemdmUIHOIe5au7+Mvpvb98HCZZ+oxlTIO+/P/K9zW9JZxLeOLrt5P682ydmMpuxznz9vV8eMLAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMAPeAYAAP//8mcVqQ==") 587.040256ms ago: executing program 1 (id=7920): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000000000000000020850000007d00000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000047010000f8ffffffb702000008000000b703000007000000850000002d00000095"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 575.320686ms ago: executing program 2 (id=7922): io_uring_register$IORING_REGISTER_RESTRICTIONS(0xffffffffffffffff, 0xb, &(0x7f00000001c0)=[@ioring_restriction_sqe_flags_required={0x3, 0x2}], 0x1) 531.041347ms ago: executing program 2 (id=7923): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1a, 0x0, 0x0, 0x0, 0x2205, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x48) 488.369558ms ago: executing program 2 (id=7925): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x800700, &(0x7f0000000cc0)={[{@resuid}, {@journal_dev={'journal_dev', 0x3d, 0x8000}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@minixdf}, {@oldalloc}, {@grpquota}, {@usrjquota}, {@oldalloc}]}, 0xb, 0x44a, &(0x7f0000000400)="$eJzs281vG0UbAPBn10n6vv1KKOWjpUCgQkR8JE1aoAcuIJA4FIEEh3IMTlpVdRvUBIlWFQ0IlQsSqgRnxBGJv4AbFwSckLjCHVWqoJcWTkG73m1t106b1rFD/ftJm8x4x555PDve2R07gIE1nv1JIrZGxG8RMVrPNhcYr/+7evls9e/LZ6tJrKy89WeSl7ty+Wy1LFo+b0uRmUgj0k+SopJmi6fPHJ+t1eZPFfmppRPvTS2ePvPssROzR+ePzp+cOXjwwP7pF56fea4rcWZxXdn94cKeXa+9c+H16uEL7/70bdbercX+xji6ZTwL/K+VXOu+J7pdWZ9ta0gnQ31sCGtSiYisu4bz8T8albjeeaPx6sd9bRywrrJz06bOu5dXgLtYEv1uAdAf5Yk+u/4ttx5NPTaESy/VL4CyuK8WW33PUKRFmeGW69tuGo+Iw8v/fJVtsU73IQAAGn1W/fJQPNNu/pfG/Q3lthdrKGMRcU9E7IiIeyNiZ0TcF5GXfSAiHlxj/a1LQzfOf9KLtxXYLcrmfy8Wa1vN879y9hdjlSK3LY9/ODlyrDa/r3hPJmJ4U5afXqWO71/59fNO+xrnf9mW1V/OBYt2XBxquUE3N7s0m09Ku+DSRxG7h9rFn1xbCUgiYldE7F7bS28vE8ee+mZPp0I3j38VXVhnWvk64sl6/y9HS/ylZPX1yan/RW1+31R5VNzo51/Ov9mp/juKvwuy/t/cfPy3FhlLGtdrF9dex/nfP+14TXO7x/9I8nbeLyPFYx/MLi2dmo4YSQ7l+abHZ64/t8yX5bP4J/a2H/87iudk9TwUEdlB/HBEPBIRjxZtfywiHo+IvavE/+PLnfdthP6fa/v5d+34b+n/tScqx3/4rlP9t9b/B/LURPFI/vl3E7fawDt57wAAAOC/Is2/A5+kk9fSaTo5Wf8O/87YnNYWFpeePrLw/sm5+nflx2I4Le90jTbcD51OlotXrOdninvF5f79xX3jLyr/z/OT1YXaXJ9jh0G3pcP4z/xR6XfrgHXXbh1tZqQPDQF6rnX8p83Zc2/0sjFAT/m9Ngyum4z/tFftAHrP+R8GV7vxf64lby0A7k7O/zC4jH8YXMY/DC7jHwbSnfyuX2KQE5FuiGZIrFOi359MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3fFvAAAA//+uEO7O") 488.159598ms ago: executing program 1 (id=7926): syz_emit_ethernet(0x2a, &(0x7f0000000380)={@multicast, @remote, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x37}, @broadcast, @multicast, @multicast1}}}}, 0x0) 488.024778ms ago: executing program 4 (id=7927): syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="9b43a409aa81", @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x66, 0x0, 0x0, 0x1, 0x0, @private, @broadcast}, @address_request}}}}, 0x0) 465.407589ms ago: executing program 1 (id=7928): perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a04, 0x2, @perf_bp={0x0}, 0x1a08, 0x100000000000002, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfe, 0x6, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 459.980829ms ago: executing program 4 (id=7929): socket$kcm(0x2b, 0x1, 0x0) 424.66589ms ago: executing program 4 (id=7930): prctl$PR_GET_TIMERSLACK(0x1e) 346.392182ms ago: executing program 4 (id=7931): socket$inet6(0xa, 0x3, 0x0) 345.844862ms ago: executing program 0 (id=7932): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000002fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 268.136314ms ago: executing program 1 (id=7933): futex(&(0x7f0000004000)=0xfffff000, 0x5, 0x0, 0x0, &(0x7f0000004000), 0xa3020000) 256.798774ms ago: executing program 3 (id=7934): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f00000002c0), 0x0, 0x23c, &(0x7f0000000600)="$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") 225.421645ms ago: executing program 4 (id=7935): mount$tmpfs(0x0, &(0x7f0000000100)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000140), 0x10008, &(0x7f0000000000)=ANY=[@ANYBLOB='mpol=interleave=']) 193.132195ms ago: executing program 2 (id=7936): syz_clone3(&(0x7f00000002c0)={0x8040000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 190.635155ms ago: executing program 0 (id=7937): perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10c4088, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 158.974686ms ago: executing program 4 (id=7938): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x10, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg}, 0x48) 116.438487ms ago: executing program 0 (id=7939): syz_emit_ethernet(0x66, &(0x7f0000000340)={@multicast, @link_local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @private=0xe0, @multicast1=0xe000c800}, {{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x8, 0x88be, 0x0, {{}, 0xfffffb88}}}}}}}, 0x0) 116.197877ms ago: executing program 1 (id=7940): bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0xa, 0xb, 0x4042, 0x3e, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffa}, 0x50) 82.512988ms ago: executing program 0 (id=7941): dup(0xffffffffffffffff) 81.988358ms ago: executing program 3 (id=7942): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x11, 0x72}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xb2}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb8000000}, 0x70) 100.28µs ago: executing program 2 (id=7943): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b402000000000000791100000000000085000000010000009500000000000000359bb9f43d86b136000000008762000000f33ad18fa9b151092e9172d8ca80be3fd2fe548fa036cf6151d76a8b71e51807e420da77440079a86cdda66fedd4922a95cd42662d9dafae9602325ef1a30b8aba9c271a51a56f7f73de45084cd90fa9ac55778d6c272c473383785c34c5b372e52138cf7f6c081c29a5eec551cd928f1f289175a9ff"], &(0x7f0000000100)='syzkaller\x00', 0x4, 0xc5, &(0x7f0000000300)=""/197, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000002c0), 0xffffffffffffff35}, 0x54) 0s ago: executing program 0 (id=7944): request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='y\xa9rust\xe3c*s\xb8dn::e\x00\x00', 0x0) kernel console output (not intermixed with test programs): loop4: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 142.845793][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 142.861300][ C0] EXT4-fs (loop4): initial error at time 2001049920: ext4_ext_check_inode:521: inode 4 [ 142.870963][ C0] EXT4-fs (loop4): last error at time 2001049920: ext4_ext_check_inode:521: inode 4 [ 142.874871][T15501] EXT4-fs error (device loop4): ext4_quota_enable:7235: comm syz.4.5788: Bad quota inode: 4, type: 1 [ 142.911913][T15501] loop4: lost filesystem error report for type 5 error -117 [ 142.963043][T15501] EXT4-fs warning (device loop4): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 143.016506][ T28] audit: type=1326 audit(2001049920.328:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15530 comm="syz.0.5803" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f105ba5e019 code=0x0 [ 143.044512][T15501] EXT4-fs (loop4): mount failed [ 143.088786][T15535] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 143.129417][T15535] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 143.139868][T15535] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.5804: Corrupt directory, running e2fsck is recommended [ 143.153387][T15535] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 143.188307][T15535] EXT4-fs error (device loop3): ext4_iget_extra_inode:5180: inode #15: comm syz.3.5804: corrupted in-inode xattr: invalid ea_ino [ 143.228565][T15535] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 143.228903][T15535] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.5804: couldn't read orphan inode 15 (err -117) [ 143.238079][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 143.238104][ C0] EXT4-fs (loop3): initial error at time 2001049920: ext4_iget_extra_inode:5180: inode 15 [ 143.238154][ C0] EXT4-fs (loop3): last error at time 2001049920: ext4_iget_extra_inode:5180: inode 15 [ 143.278232][T15535] loop3: lost filesystem error report for type 5 error -117 [ 143.285771][T15535] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.315626][T15564] EXT4-fs: old and new quota format mixing [ 143.342033][ T3401] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.362653][T15570] grow_buffers: requested out-of-range block 18446744073709027308 for device loop1 [ 143.372176][T15568] FAT-fs (loop2): bogus logical sector size 65529 [ 143.379302][T15568] FAT-fs (loop2): Can't find a valid FAT filesystem [ 143.393813][T15570] isofs_fill_super: bread failed, dev=loop1, iso_blknum=-131077, block=-524308 [ 143.406221][T15562] isofs_fill_super: bread failed, dev=loop0, iso_blknum=41, block=164 [ 143.539059][T15593] IPv6: addrconf: prefix option has invalid lifetime [ 143.635810][T15606] FAT-fs (loop0): data area starts beyond volume (199892 > 45184) [ 143.654433][T15606] FAT-fs (loop0): Can't find a valid FAT filesystem [ 143.694586][ T28] audit: type=1400 audit(2001049920.964:353): avc: denied { create } for pid=15617 comm="syz.1.5846" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 143.723324][T15614] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=164 [ 143.757672][T15625] EXT4-fs warning (device loop0): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 143.777041][T15625] EXT4-fs warning (device loop0): dx_probe:849: Enable large directory feature to access it [ 143.787562][T15625] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.5854: Corrupt directory, running e2fsck is recommended [ 143.817550][T15625] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 143.825722][T15625] EXT4-fs error (device loop0): ext4_iget_extra_inode:5180: inode #15: comm syz.0.5854: corrupted in-inode xattr: invalid ea_ino [ 143.852309][T15625] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 143.861588][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 143.865638][T15625] EXT4-fs (loop0): Remounting filesystem read-only [ 143.870757][ C0] EXT4-fs (loop0): initial error at time 2001049921: ext4_iget_extra_inode:5180: inode 15 [ 143.893617][ C0] EXT4-fs (loop0): last error at time 2001049921: ext4_iget_extra_inode:5180: inode 15 [ 143.921930][T15625] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.983084][T15625] SELinux: (dev loop0, type ext4) getxattr errno 117 [ 144.009047][T15625] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.043470][T15652] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #4: comm syz.2.5861: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 144.080758][T15652] loop2: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 144.081553][T15652] EXT4-fs error (device loop2): ext4_quota_enable:7235: comm syz.2.5861: Bad quota inode: 4, type: 1 [ 144.090701][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 144.090716][ C0] EXT4-fs (loop2): initial error at time 2001049921: ext4_ext_check_inode:521: inode 4 [ 144.090743][ C0] EXT4-fs (loop2): last error at time 2001049921: ext4_ext_check_inode:521: inode 4 [ 144.246040][T15652] loop2: lost filesystem error report for type 5 error -117 [ 144.246168][T15652] EXT4-fs warning (device loop2): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 144.285629][T15652] EXT4-fs (loop2): mount failed [ 144.379376][T15684] set_capacity_and_notify: 26 callbacks suppressed [ 144.379468][T15684] loop3: detected capacity change from 0 to 512 [ 144.395080][T15688] loop4: detected capacity change from 0 to 512 [ 144.424742][T15684] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #4: comm syz.3.5886: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 144.452866][T15688] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 144.477695][T15701] loop0: detected capacity change from 0 to 164 [ 144.495374][T15684] loop3: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 144.495617][T15684] EXT4-fs error (device loop3): ext4_quota_enable:7235: comm syz.3.5886: Bad quota inode: 4, type: 1 [ 144.500932][T15688] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it [ 144.504723][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 144.515651][T15688] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.5876: Corrupt directory, running e2fsck is recommended [ 144.525666][ C0] EXT4-fs (loop3): initial error at time 2001049921: ext4_ext_check_inode:521: inode 4 [ 144.525695][ C0] EXT4-fs (loop3): last error at time 2001049921: ext4_ext_check_inode:521: inode 4 [ 144.534509][T15704] loop2: detected capacity change from 0 to 736 [ 144.547827][T15684] loop3: lost filesystem error report for type 5 error -117 [ 144.584229][T15701] grow_buffers: requested out-of-range block 18446744073709027308 for device loop0 [ 144.584398][T15704] rock: directory entry would overflow storage [ 144.591649][T15701] isofs_fill_super: bread failed, dev=loop0, iso_blknum=-131077, block=-524308 [ 144.648926][T15684] EXT4-fs warning (device loop3): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 144.665264][T15704] rock: sig=0x3b10, size=4, remaining=3 [ 144.665842][T15688] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 144.688957][T15684] EXT4-fs (loop3): mount failed [ 144.694403][T15688] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.5876: corrupted in-inode xattr: invalid ea_ino [ 144.712355][T15688] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 144.712488][T15688] EXT4-fs (loop4): Remounting filesystem read-only [ 144.721659][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 144.721677][ C0] EXT4-fs (loop4): initial error at time 2001049921: ext4_iget_extra_inode:5180: inode 15 [ 144.721727][ C0] EXT4-fs (loop4): last error at time 2001049921: ext4_iget_extra_inode:5180: inode 15 [ 144.756510][T15688] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.784516][T15688] SELinux: (dev loop4, type ext4) getxattr errno 117 [ 144.791905][T15688] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.817529][T15722] loop3: detected capacity change from 0 to 512 [ 144.851214][T15722] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.5893: iget: bad extra_isize 90 (inode size 256) [ 144.870767][T15727] loop2: detected capacity change from 0 to 1024 [ 144.889418][T15722] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 144.894510][T15727] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 144.898660][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 144.914135][T15727] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 144.919633][ C1] EXT4-fs (loop3): initial error at time 2001049922: ext4_xattr_inode_iget:441: inode 18 [ 144.933087][T15722] EXT4-fs (loop3): Remounting filesystem read-only [ 144.939568][ C1] EXT4-fs (loop3): last error at time 2001049922: ext4_xattr_inode_iget:441: inode 18 [ 144.968338][T15722] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -30) [ 144.978832][T15722] EXT4-fs (loop3): 1 orphan inode deleted [ 144.985304][T15722] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.065962][T15727] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 145.083542][ T3401] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.256932][ T3402] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.447301][ T28] audit: type=1400 audit(2001049922.601:354): avc: denied { mount } for pid=15805 comm="syz.0.5934" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 145.518732][ T28] audit: type=1400 audit(2001049922.601:355): avc: denied { unmount } for pid=3399 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 145.608967][T15829] loop4: detected capacity change from 0 to 736 [ 145.652716][T15829] rock: directory entry would overflow storage [ 145.659699][T15829] rock: sig=0x3b10, size=4, remaining=3 [ 145.742352][T15848] loop2: detected capacity change from 0 to 512 [ 145.795616][T15848] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 145.848226][T15848] EXT4-fs error (device loop2): xattr_find_entry:337: inode #15: comm syz.2.5956: corrupted xattr entries [ 145.884996][T15870] loop3: detected capacity change from 0 to 736 [ 145.893013][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 145.896133][T15848] EXT4-fs (loop2): 1 orphan inode deleted [ 145.899493][ C0] EXT4-fs (loop2): initial error at time 2001049923: xattr_find_entry:337: inode 15 [ 145.914598][ C0] EXT4-fs (loop2): last error at time 2001049923: xattr_find_entry:337: inode 15 [ 145.946932][T15848] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 145.965688][T15870] rock: directory entry would overflow storage [ 145.987051][T15890] loop1: detected capacity change from 0 to 128 [ 145.987569][T15870] rock: sig=0x3b10, size=4, remaining=3 [ 146.026644][T15893] SELinux: Context system_u: is not valid (left unmapped). [ 146.045080][ T28] audit: type=1400 audit(2001049923.162:356): avc: denied { relabelto } for pid=15892 comm="syz.4.5978" name="1164" dev="tmpfs" ino=5970 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 146.076662][T15895] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (29845!=20869) [ 146.100718][T15895] EXT4-fs (loop0): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 146.101770][ T3402] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.127211][T15895] EXT4-fs error (device loop0): __ext4_get_inode_loc:4886: comm syz.0.5976: Invalid inode table block 0 in block_group 0 [ 146.148604][ T28] audit: type=1400 audit(2001049923.162:357): avc: denied { associate } for pid=15892 comm="syz.4.5978" name="1164" dev="tmpfs" ino=5970 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:" [ 146.180567][ T28] audit: type=1400 audit(2001049923.162:358): avc: denied { write } for pid=3408 comm="syz-executor" name="1164" dev="tmpfs" ino=5970 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:" [ 146.229047][T15895] loop0: lost filesystem error report for type 5 error -117 [ 146.229134][T15895] EXT4-fs (loop0): Remounting filesystem read-only [ 146.236547][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 146.236565][ C0] EXT4-fs (loop0): initial error at time 2001049923: __ext4_get_inode_loc:4886 [ 146.236587][ C0] EXT4-fs (loop0): last error at time 2001049923: __ext4_get_inode_loc:4886 [ 146.272012][T15895] EXT4-fs (loop0): no journal found [ 146.277319][T15895] EXT4-fs (loop0): can't get journal size [ 146.283864][T15895] EXT4-fs (loop0): get root inode failed [ 146.289699][T15895] EXT4-fs (loop0): mount failed [ 146.376837][T15925] EXT4-fs (loop0): #clusters per group too big: 32768 [ 146.616563][T15955] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.6008: iget: bad extra_isize 90 (inode size 256) [ 146.630756][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 146.637203][ C0] EXT4-fs (loop4): initial error at time 2001049923: ext4_xattr_inode_iget:441: inode 18 [ 146.647049][ C0] EXT4-fs (loop4): last error at time 2001049923: ext4_xattr_inode_iget:441: inode 18 [ 146.653346][T15955] EXT4-fs (loop4): Remounting filesystem read-only [ 146.672309][T15955] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -30) [ 146.681509][T15955] EXT4-fs (loop4): 1 orphan inode deleted [ 146.725599][T15962] rock: directory entry would overflow storage [ 146.739215][T15962] rock: sig=0x3b10, size=4, remaining=3 [ 146.899776][T15984] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 146.939930][T15984] EXT4-fs error (device loop1): xattr_find_entry:337: inode #15: comm syz.1.6019: corrupted xattr entries [ 146.959937][T15984] fserror_report: 2 callbacks suppressed [ 146.959950][T15984] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 146.972913][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 146.986896][T15984] EXT4-fs (loop1): 1 orphan inode deleted [ 146.988496][ C1] EXT4-fs (loop1): initial error at time 2001049924: xattr_find_entry:337: inode 15 [ 146.988520][ C1] EXT4-fs (loop1): last error at time 2001049924: xattr_find_entry:337: inode 15 [ 147.278363][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 147.278376][ T28] audit: type=1326 audit(2001049924.312:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16030 comm="syz.4.6046" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf0044e019 code=0x0 [ 147.462726][T16054] tmpfs: Bad value for 'mpol' [ 147.511185][T16059] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 147.550298][T16063] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (29845!=20869) [ 147.574292][T16063] EXT4-fs (loop4): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 147.591208][T16063] EXT4-fs error (device loop4): __ext4_get_inode_loc:4886: comm syz.4.6060: Invalid inode table block 0 in block_group 0 [ 147.612783][T16063] loop4: lost filesystem error report for type 5 error -117 [ 147.614067][T16063] EXT4-fs (loop4): Remounting filesystem read-only [ 147.621448][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 147.621475][ C1] EXT4-fs (loop4): initial error at time 2001049924: __ext4_get_inode_loc:4886 [ 147.621493][ C1] EXT4-fs (loop4): last error at time 2001049924: __ext4_get_inode_loc:4886 [ 147.671701][T16063] EXT4-fs (loop4): no journal found [ 147.695948][T16071] EXT4-fs (loop3): #clusters per group too big: 32768 [ 147.698970][T16063] EXT4-fs (loop4): can't get journal size [ 147.743622][T16063] EXT4-fs (loop4): get root inode failed [ 147.750114][T16063] EXT4-fs (loop4): mount failed [ 147.830842][T16082] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 147.855811][T16082] EXT4-fs (loop2): orphan cleanup on readonly fs [ 147.874162][T16082] Quota error (device loop2): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 147.888140][T16094] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 147.904378][T16094] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 147.914654][T16082] EXT4-fs warning (device loop2): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 147.937724][T16104] 9p: Bad value for 'rfdno' [ 147.956624][T16082] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 147.983450][T16082] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #16: comm syz.2.6068: inode has both inline data and extents flags [ 148.008366][T16112] syz.1.6083 uses obsolete (PF_INET,SOCK_PACKET) [ 148.011624][T16082] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 148.024835][T16082] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.6068: couldn't read orphan inode 16 (err -117) [ 148.034011][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 148.034028][ C0] EXT4-fs (loop2): initial error at time 2001049925: ext4_orphan_get:1399: inode 16 [ 148.034052][ C0] EXT4-fs (loop2): last error at time 2001049925: ext4_orphan_get:1399: inode 16 [ 148.105753][T16082] loop2: lost filesystem error report for type 5 error -117 [ 148.259356][T16137] EXT4-fs: inline encryption not supported [ 148.295483][T16137] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 148.339105][T16137] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #15: comm syz.0.6095: corrupted inode contents [ 148.351469][T16137] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 148.352167][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 148.367711][T16137] EXT4-fs (loop0): Remounting filesystem read-only [ 148.367748][T16137] EXT4-fs (loop0): 1 orphan inode deleted [ 148.374242][ C1] EXT4-fs (loop0): initial error at time 2001049925: ext4_do_update_inode:5742: inode 15 [ 148.374269][ C1] EXT4-fs (loop0): last error at time 2001049925: ext4_do_update_inode:5742: inode 15 [ 148.922680][T16222] EXT4-fs (loop3): invalid inodes per group: 204800 [ 148.922680][T16222] [ 148.973620][T16230] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 148.997285][T16230] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 149.193761][T16245] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #15: comm syz.4.6145: casefold flag without casefold feature [ 149.210043][T16241] loop0: p1 < > p3 < p5 > p4 [ 149.221229][T16245] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 149.221926][T16241] loop0: p4 size 33557760 extends beyond EOD, [ 149.231809][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 149.231828][ C1] EXT4-fs (loop4): initial error at time 2001049926: ext4_orphan_get:1399: inode 15 [ 149.231867][ C1] EXT4-fs (loop4): last error at time 2001049926: ext4_orphan_get:1399: inode 15 [ 149.233228][T16245] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.6145: couldn't read orphan inode 15 (err -117) [ 149.241767][T16241] truncated [ 149.256088][T16245] loop4: lost filesystem error report for type 5 error -117 [ 149.300397][T16241] loop0: p5 size 33557760 extends beyond EOD, truncated [ 149.324217][T16245] ext4 filesystem being mounted at /1208/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 149.446737][ T8485] udevd[8485]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 149.459343][ T8489] udevd[8489]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 149.461235][ T4342] udevd[4342]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 149.472819][ T4339] udevd[4339]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 149.612128][T16283] EXT4-fs: inline encryption not supported [ 149.635413][T16283] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 149.689456][T16283] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #15: comm syz.2.6164: corrupted inode contents [ 149.704848][T16283] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 149.705244][T16283] EXT4-fs (loop2): Remounting filesystem read-only [ 149.714417][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 149.714435][ C0] EXT4-fs (loop2): initial error at time 2001049926: ext4_do_update_inode:5742: inode 15 [ 149.714489][ C0] EXT4-fs (loop2): last error at time 2001049926: ext4_do_update_inode:5742: inode 15 [ 149.745754][T16301] set_capacity_and_notify: 20 callbacks suppressed [ 149.745770][T16301] loop3: detected capacity change from 0 to 256 [ 149.749875][T16283] EXT4-fs (loop2): 1 orphan inode deleted [ 149.772029][T16301] vfat: Unknown parameter 'norodir' [ 149.787229][T16307] loop1: detected capacity change from 0 to 1024 [ 149.807486][T16307] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (29845!=20869) [ 149.827602][T16307] EXT4-fs (loop1): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 149.853390][T16307] EXT4-fs error (device loop1): __ext4_get_inode_loc:4886: comm syz.1.6177: Invalid inode table block 0 in block_group 0 [ 149.866984][T16317] tmpfs: Bad value for 'mpol' [ 149.895175][T16307] loop1: lost filesystem error report for type 5 error -117 [ 149.896765][T16307] EXT4-fs (loop1): Remounting filesystem read-only [ 149.904120][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 149.904136][ C0] EXT4-fs (loop1): initial error at time 2001049926: __ext4_get_inode_loc:4886 [ 149.904160][ C0] EXT4-fs (loop1): last error at time 2001049926: __ext4_get_inode_loc:4886 [ 149.935031][T16307] EXT4-fs (loop1): no journal found [ 149.940338][T16307] EXT4-fs (loop1): can't get journal size [ 149.946747][T16307] EXT4-fs (loop1): get root inode failed [ 149.952420][T16307] EXT4-fs (loop1): mount failed [ 150.040647][T16336] loop4: detected capacity change from 0 to 1024 [ 150.083427][T16336] EXT4-fs (loop4): orphan cleanup on readonly fs [ 150.093044][T16336] EXT4-fs error (device loop4): ext4_quota_enable:7232: inode #4: comm syz.4.6190: iget: bad extended attribute block 196608 [ 150.122446][T16336] loop4: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 150.127061][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 150.142574][ C0] EXT4-fs (loop4): initial error at time 2001049926: ext4_quota_enable:7232: inode 4 [ 150.152066][ C0] EXT4-fs (loop4): last error at time 2001049926: ext4_quota_enable:7232: inode 4 [ 150.171821][T16336] EXT4-fs error (device loop4): ext4_quota_enable:7235: comm syz.4.6190: Bad quota inode: 4, type: 1 [ 150.188245][T16355] loop1: detected capacity change from 0 to 512 [ 150.200987][T16336] loop4: lost filesystem error report for type 5 error -117 [ 150.201498][T16336] EXT4-fs warning (device loop4): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 150.235972][T16336] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 150.249976][T16355] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #15: comm syz.1.6199: casefold flag without casefold feature [ 150.265901][T16355] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 150.266040][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 150.281614][ C1] EXT4-fs (loop1): initial error at time 2001049927: ext4_orphan_get:1399: inode 15 [ 150.291046][ C1] EXT4-fs (loop1): last error at time 2001049927: ext4_orphan_get:1399: inode 15 [ 150.302399][T16355] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.6199: couldn't read orphan inode 15 (err -117) [ 150.314648][T16355] loop1: lost filesystem error report for type 5 error -117 [ 150.316495][T16355] ext4 filesystem being mounted at /1316/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 150.419003][ T28] audit: type=1400 audit(2001049927.259:365): avc: denied { create } for pid=16379 comm="syz.4.6213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 150.487368][T16374] loop2: detected capacity change from 0 to 8192 [ 150.534174][T16374] loop2: p1 < > p3 < p5 > p4 [ 150.569361][T16374] loop2: p4 size 33557760 extends beyond EOD, truncated [ 150.597161][T16374] loop2: p5 size 33557760 extends beyond EOD, truncated [ 150.710424][ T8485] udevd[8485]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 150.712865][ T4339] udevd[4339]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 150.725036][ T8489] udevd[8489]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 150.731782][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 150.757689][T16420] loop3: detected capacity change from 0 to 1024 [ 150.777122][T16420] EXT4-fs error (device loop3): __ext4_fill_super:5600: comm syz.3.6232: inode #2: comm syz.3.6232: iget: illegal inode # [ 150.795497][T16420] loop3: lost filesystem error report for type 5 error -117 [ 150.800645][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 150.814425][ C1] EXT4-fs (loop3): initial error at time 2001049927: __ext4_fill_super:5600 [ 150.820158][T16429] loop4: detected capacity change from 0 to 512 [ 150.823148][ C1] EXT4-fs (loop3): last error at time 2001049927: __ext4_fill_super:5600 [ 150.835342][T16420] EXT4-fs (loop3): Remounting filesystem read-only [ 150.846360][T16420] EXT4-fs (loop3): get root inode failed [ 150.852106][T16420] EXT4-fs (loop3): mount failed [ 150.901842][T16429] EXT4-fs (loop4): failed to open journal device unknown-block(0,0) -ENXIO [ 150.974577][T16447] loop1: detected capacity change from 0 to 1024 [ 151.019779][T16447] EXT4-fs (loop1): orphan cleanup on readonly fs [ 151.038151][T16447] EXT4-fs error (device loop1): ext4_quota_enable:7232: inode #4: comm syz.1.6242: iget: bad extended attribute block 196608 [ 151.050635][T16465] loop4: detected capacity change from 0 to 512 [ 151.060314][T16447] loop1: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 151.060461][T16447] EXT4-fs error (device loop1): ext4_quota_enable:7235: comm syz.1.6242: Bad quota inode: 4, type: 1 [ 151.065472][T16467] loop3: detected capacity change from 0 to 1024 [ 151.069550][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 151.069569][ C0] EXT4-fs (loop1): initial error at time 2001049927: ext4_quota_enable:7232: inode 4 [ 151.069596][ C0] EXT4-fs (loop1): last error at time 2001049927: ext4_quota_enable:7232: inode 4 [ 151.071279][T16447] loop1: lost filesystem error report for type 5 error -117 [ 151.114863][T16465] EXT4-fs: Ignoring removed oldalloc option [ 151.129495][T16447] EXT4-fs warning (device loop1): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 151.149073][T16465] EXT4-fs: Ignoring removed orlov option [ 151.157260][T16447] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 151.163127][T16467] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 151.174222][T16467] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 151.190087][T16465] EXT4-fs: Invalid want_extra_isize 32768 [ 151.217542][T16467] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 151.233124][T16475] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #15: comm syz.0.6257: casefold flag without casefold feature [ 151.242153][T16467] EXT4-fs (loop3): invalid journal inode [ 151.246004][T16475] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 151.251831][T16475] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.6257: couldn't read orphan inode 15 (err -117) [ 151.261003][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 151.261025][ C0] EXT4-fs (loop0): initial error at time 2001049928: ext4_orphan_get:1399: inode 15 [ 151.261056][ C0] EXT4-fs (loop0): last error at time 2001049928: ext4_orphan_get:1399: inode 15 [ 151.298279][T16475] loop0: lost filesystem error report for type 5 error -117 [ 151.299903][T16475] ext4 filesystem being mounted at /1225/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 151.499576][T16500] EXT4-fs: Ignoring removed oldalloc option [ 151.514568][T16500] EXT4-fs: Ignoring removed orlov option [ 151.535207][T16500] EXT4-fs: Invalid want_extra_isize 32768 [ 151.563820][T16513] SELinux: security_context_str_to_sid () failed with errno=-22 [ 151.686946][T16533] FAT-fs (loop0): invalid media value (0x03) [ 151.699934][T16533] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 151.714142][T16533] FAT-fs (loop0): Can't find a valid FAT filesystem [ 151.830795][T16556] 9pnet_virtio: no channels available for device 127.0.0.1 [ 151.896498][T16562] rock: directory entry would overflow storage [ 151.911922][T16562] rock: sig=0x5245, size=8, remaining=5 [ 151.939796][T16570] cgroup: Invalid name [ 151.967115][ T28] audit: type=1400 audit(2001049928.708:366): avc: denied { create } for pid=16573 comm="syz.4.6306" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 152.030119][T16580] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 152.045852][T16581] EXT4-fs error (device loop1): __ext4_fill_super:5600: comm syz.1.6309: inode #2: comm syz.1.6309: iget: illegal inode # [ 152.058883][T16581] loop1: lost filesystem error report for type 5 error -117 [ 152.059015][T16581] EXT4-fs (loop1): Remounting filesystem read-only [ 152.066337][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 152.066354][ C0] EXT4-fs (loop1): initial error at time 2001049928: __ext4_fill_super:5600 [ 152.066377][ C0] EXT4-fs (loop1): last error at time 2001049928: __ext4_fill_super:5600 [ 152.096959][T16581] EXT4-fs (loop1): get root inode failed [ 152.102673][T16581] EXT4-fs (loop1): mount failed [ 152.125758][T16596] tmpfs: Bad value for 'mpol' [ 152.145615][T16580] Quota error (device loop2): do_check_range: Getting block 196613 out of range 1-5 [ 152.178759][T16580] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 152.188425][T16580] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.6310: Failed to acquire dquot type 1 [ 152.200317][T16580] EXT4-fs (loop2): 1 truncate cleaned up [ 152.206050][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 152.206086][ C0] EXT4-fs (loop2): last error at time 2001049928: ext4_acquire_dquot:7041 [ 152.328732][T16601] Process accounting resumed [ 152.358095][T16625] IPv6: addrconf: prefix option has invalid lifetime [ 152.375542][T16631] cgroup: Invalid name [ 152.425515][T16635] EXT4-fs (loop2): orphan cleanup on readonly fs [ 152.435740][T16635] EXT4-fs error (device loop2): ext4_quota_enable:7232: inode #4: comm syz.2.6333: iget: bad extended attribute block 196608 [ 152.449282][T16635] loop2: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 152.449563][T16635] EXT4-fs error (device loop2): ext4_quota_enable:7235: comm syz.2.6333: Bad quota inode: 4, type: 1 [ 152.458644][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 152.458663][ C0] EXT4-fs (loop2): initial error at time 2001049929: ext4_quota_enable:7232: inode 4 [ 152.458706][ C0] EXT4-fs (loop2): last error at time 2001049929: ext4_quota_enable:7232: inode 4 [ 152.495386][T16635] EXT4-fs warning (device loop2): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 152.512094][T16635] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 152.719184][T16668] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 152.750575][T16668] Quota error (device loop4): do_check_range: Getting block 196613 out of range 1-5 [ 152.763986][T16668] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 152.770212][T16676] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 152.775658][T16668] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.6351: Failed to acquire dquot type 1 [ 152.793490][T16676] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 152.801277][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 152.805302][T16668] EXT4-fs (loop4): 1 truncate cleaned up [ 152.807727][ C1] EXT4-fs (loop4): last error at time 2001049929: ext4_acquire_dquot:7041 [ 152.870363][T16685] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 152.875482][T16684] EXT4-fs (loop2): orphan cleanup on readonly fs [ 152.881769][T16685] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 152.901668][T16684] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 152.916140][T16684] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #15: comm syz.2.6356: corrupted inode contents [ 152.925699][T16685] EXT4-fs (loop1): orphan cleanup on readonly fs [ 152.928458][T16684] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 152.934599][T16684] EXT4-fs error (device loop2): ext4_dirty_inode:6639: inode #15: comm syz.2.6356: mark_inode_dirty error [ 152.943800][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 152.943822][ C0] EXT4-fs (loop2): initial error at time 2001049929: ext4_do_update_inode:5742: inode 15 [ 152.943869][ C0] EXT4-fs (loop2): last error at time 2001049929: ext4_do_update_inode:5742: inode 15 [ 152.946056][T16685] EXT4-fs error (device loop1): ext4_free_blocks:6718: comm syz.1.6357: Freeing blocks not in datazone - block = 0, count = 4096 [ 152.955634][T16684] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 152.974950][T16685] fserror_report: 3 callbacks suppressed [ 152.974987][T16685] loop1: lost filesystem error report for type 5 error -117 [ 152.981349][T16684] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #15: comm syz.2.6356: corrupted inode contents [ 153.010978][T16685] EXT4-fs (loop1): Remounting filesystem read-only [ 153.016529][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 153.016545][ C1] EXT4-fs (loop1): initial error at time 2001049929: ext4_free_blocks:6718 [ 153.016567][ C1] EXT4-fs (loop1): last error at time 2001049929: ext4_free_blocks:6718 [ 153.016906][T16684] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 153.046700][T16685] EXT4-fs (loop1): 1 orphan inode deleted [ 153.053268][T16684] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3001: inode #15: comm syz.2.6356: mark_inode_dirty error [ 153.088081][T16684] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 153.088265][T16684] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3004: inode #15: comm syz.2.6356: mark inode dirty (error -117) [ 153.110397][T16684] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 153.110596][T16684] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 153.129039][T16684] EXT4-fs (loop2): 1 orphan inode deleted [ 153.151422][T16701] cgroup: none used incorrectly [ 153.216480][T16712] EXT4-fs: inline encryption not supported [ 153.239964][T16712] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 153.262655][T16712] EXT4-fs error (device loop2): ext4_free_blocks:6718: comm syz.2.6369: Freeing blocks not in datazone - block = 0, count = 4096 [ 153.276249][T16712] loop2: lost filesystem error report for type 5 error -117 [ 153.276411][T16712] EXT4-fs (loop2): Remounting filesystem read-only [ 153.283721][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 153.283744][ C0] EXT4-fs (loop2): initial error at time 2001049929: ext4_free_blocks:6718 [ 153.283762][ C0] EXT4-fs (loop2): last error at time 2001049929: ext4_free_blocks:6718 [ 153.314114][T16712] EXT4-fs (loop2): 1 orphan inode deleted [ 153.335121][ T30] EXT4-fs (loop2): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 153.345724][ T30] Quota error (device loop2): write_blk: dquota write failed [ 153.353184][ T30] Quota error (device loop2): remove_free_dqentry: Can't write block (2) with free entries [ 153.363260][ T30] EXT4-fs (loop2): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 153.373843][ T30] Quota error (device loop2): write_blk: dquota write failed [ 153.381314][ T30] Quota error (device loop2): free_dqentry: Can't move quota data block (2) to free list [ 153.385723][T16724] IPv6: addrconf: prefix option has invalid lifetime [ 153.391304][ T30] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 153.408016][ T30] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 153.421114][ T28] audit: type=1400 audit(2001049930.064:367): avc: denied { create } for pid=16725 comm="syz.1.6377" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 153.482368][ T28] audit: type=1400 audit(2001049930.111:368): avc: denied { unlink } for pid=3397 comm="syz-executor" name="file0" dev="tmpfs" ino=6912 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 153.612877][T16755] IPv6: addrconf: prefix option has invalid lifetime [ 153.625503][T16757] cgroup: none used incorrectly [ 153.702627][T16769] EXT4-fs: inline encryption not supported [ 153.727220][T16769] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 153.740428][T16769] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #15: comm syz.2.6397: corrupted inode contents [ 153.753728][T16769] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 153.753869][T16769] EXT4-fs error (device loop2): ext4_dirty_inode:6639: inode #15: comm syz.2.6397: mark_inode_dirty error [ 153.773025][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 153.780777][ C0] EXT4-fs (loop2): initial error at time 2001049930: ext4_do_update_inode:5742: inode 15 [ 153.782185][T16769] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 153.790654][ C0] EXT4-fs (loop2): last error at time 2001049930: ext4_do_update_inode:5742: inode 15 [ 153.827175][T16769] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #15: comm syz.2.6397: corrupted inode contents [ 153.854807][T16784] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 153.868491][T16769] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 153.868688][T16769] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3001: inode #15: comm syz.2.6397: mark_inode_dirty error [ 153.885523][T16784] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 153.904335][T16769] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 153.905716][T16769] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3004: inode #15: comm syz.2.6397: mark inode dirty (error -117) [ 153.907127][T16784] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #15: comm syz.1.6405: iget: bogus i_mode (2) [ 153.950195][T16791] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 153.954781][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 153.966576][ C0] EXT4-fs (loop1): initial error at time 2001049930: ext4_orphan_get:1399: inode 15 [ 153.975985][ C0] EXT4-fs (loop1): last error at time 2001049930: ext4_orphan_get:1399: inode 15 [ 153.976576][T16769] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 154.005424][T16791] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (35405!=33349) [ 154.012244][T16784] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.6405: couldn't read orphan inode 15 (err -117) [ 154.027408][T16784] loop1: lost filesystem error report for type 5 error -117 [ 154.030176][T16791] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec029, mo2=0002] [ 154.045753][T16769] EXT4-fs (loop2): 1 orphan inode deleted [ 154.058900][T16791] System zones: 1-12 [ 154.063256][T16791] EXT4-fs (loop0): orphan cleanup on readonly fs [ 154.071557][T16791] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.6407: Block bitmap for bg 0 marked uninitialized [ 154.086590][T16791] loop0: lost filesystem error report for type 5 error -117 [ 154.088393][T16791] EXT4-fs (loop0): Remounting filesystem read-only [ 154.095725][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 154.095742][ C1] EXT4-fs (loop0): initial error at time 2001049930: ext4_read_block_bitmap_nowait:517 [ 154.095762][ C1] EXT4-fs (loop0): last error at time 2001049930: ext4_read_block_bitmap_nowait:517 [ 154.128661][T16791] EXT4-fs (loop0): 1 truncate cleaned up [ 154.171873][T16810] random: crng reseeded on system resumption [ 154.178146][ T28] audit: type=1400 audit(2001049930.766:369): avc: denied { ioctl } for pid=16809 comm="syz.3.6417" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 154.180660][T16808] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 154.225293][T16808] EXT4-fs (loop4): group descriptors corrupted! [ 154.405087][T16846] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.415318][T16845] SELinux: security_context_str_to_sid () failed with errno=-22 [ 154.436371][T16846] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.526142][T16858] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 154.555322][T16862] EXT4-fs: Ignoring removed nomblk_io_submit option [ 154.583581][T16862] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 154.597271][T16862] EXT4-fs (loop0): mount failed [ 154.697899][T16877] SELinux: security_context_str_to_sid () failed with errno=-22 [ 154.733026][T16884] SELinux: Context system_u:object_r:systemd_passwd_var_run_t:s0 is not valid (left unmapped). [ 154.769774][T16891] IPv6: addrconf: prefix option has invalid lifetime [ 154.875286][T16908] random: crng reseeded on system resumption [ 154.891150][T16911] EXT4-fs: Ignoring removed bh option [ 154.910061][T16911] EXT4-fs: Invalid commit interval -2147483648, must be smaller than 21474836 [ 154.910650][T16915] vfat: Bad value for 'nonumtail' [ 154.984785][T16921] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 155.038186][T16921] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (35405!=33349) [ 155.060774][T16921] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec029, mo2=0002] [ 155.068918][T16921] System zones: 1-12 [ 155.074387][T16921] EXT4-fs (loop3): orphan cleanup on readonly fs [ 155.081191][T16921] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.6473: Block bitmap for bg 0 marked uninitialized [ 155.101199][T16921] loop3: lost filesystem error report for type 5 error -117 [ 155.101362][T16921] EXT4-fs (loop3): Remounting filesystem read-only [ 155.114944][T16938] set_capacity_and_notify: 26 callbacks suppressed [ 155.114960][T16938] loop4: detected capacity change from 0 to 512 [ 155.115180][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 155.134329][ C1] EXT4-fs (loop3): initial error at time 2001049931: ext4_read_block_bitmap_nowait:517 [ 155.144044][ C1] EXT4-fs (loop3): last error at time 2001049931: ext4_read_block_bitmap_nowait:517 [ 155.154024][T16921] EXT4-fs (loop3): 1 truncate cleaned up [ 155.167810][T16942] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 155.221481][T16938] EXT4-fs error (device loop4): ext4_quota_enable:7228: comm syz.4.6479: Bad quota inum: 12023, type: 1 [ 155.252690][T16938] loop4: lost filesystem error report for type 5 error -117 [ 155.253678][T16938] EXT4-fs warning (device loop4): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-117, ino=12023). Please run e2fsck to fix. [ 155.261085][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 155.261101][ C1] EXT4-fs (loop4): initial error at time 2001049931: ext4_quota_enable:7228 [ 155.261126][ C1] EXT4-fs (loop4): last error at time 2001049931: ext4_quota_enable:7228 [ 155.301263][T16938] EXT4-fs (loop4): mount failed [ 155.349772][T16960] loop3: detected capacity change from 0 to 512 [ 155.366838][T16960] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 155.377202][T16960] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 155.399354][T16969] IPv6: addrconf: prefix option has invalid lifetime [ 155.414549][T16960] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #15: comm syz.3.6491: iget: bogus i_mode (2) [ 155.441002][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 155.447458][ C0] EXT4-fs (loop3): initial error at time 2001049931: ext4_orphan_get:1399: inode 15 [ 155.456880][ C0] EXT4-fs (loop3): last error at time 2001049931: ext4_orphan_get:1399: inode 15 [ 155.520748][T16960] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.6491: couldn't read orphan inode 15 (err -117) [ 155.548937][T16960] loop3: lost filesystem error report for type 5 error -117 [ 155.701930][T17017] loop3: detected capacity change from 0 to 512 [ 155.715994][T17015] loop1: detected capacity change from 0 to 512 [ 155.724892][T17017] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #15: comm syz.3.6516: corrupted inode contents [ 155.724998][T17020] loop4: detected capacity change from 0 to 256 [ 155.737777][T17017] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 155.743038][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 155.743058][ C0] EXT4-fs (loop3): initial error at time 2001049932: ext4_do_update_inode:5742: inode 15 [ 155.743084][ C0] EXT4-fs (loop3): last error at time 2001049932: ext4_do_update_inode:5742: inode 15 [ 155.756720][T17015] EXT4-fs: Ignoring removed nomblk_io_submit option [ 155.759741][T17017] loop3: lost filesystem error report for type 5 error -117 [ 155.782361][T17020] vfat: Bad value for 'nonumtail' [ 155.797314][T17015] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 155.797578][T17017] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #15: comm syz.3.6516: corrupted inode contents [ 155.830602][T17017] EXT4-fs error (device loop3): ext4_evict_inode:315: inode #15: comm syz.3.6516: mark_inode_dirty error [ 155.848428][T17015] EXT4-fs (loop1): mount failed [ 155.872862][T17017] EXT4-fs (loop3): 1 orphan inode deleted [ 155.984253][T17047] loop3: detected capacity change from 0 to 512 [ 156.005432][T17047] EXT4-fs: inline encryption not supported [ 156.043571][T17047] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 156.082926][T17047] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #15: comm syz.3.6528: corrupted inode contents [ 156.106033][T17047] EXT4-fs error (device loop3): ext4_dirty_inode:6639: inode #15: comm syz.3.6528: mark_inode_dirty error [ 156.117413][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 156.117448][ C1] EXT4-fs (loop3): initial error at time 2001049932: ext4_do_update_inode:5742: inode 15 [ 156.117484][ C1] EXT4-fs (loop3): last error at time 2001049932: ext4_do_update_inode:5742: inode 15 [ 156.146001][T17066] loop4: detected capacity change from 0 to 512 [ 156.183039][T17047] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #15: comm syz.3.6528: corrupted inode contents [ 156.197560][T17066] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #15: comm syz.4.6540: corrupted inode contents [ 156.229403][T17066] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 156.237997][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 156.238016][ C1] EXT4-fs (loop4): initial error at time 2001049932: ext4_do_update_inode:5742: inode 15 [ 156.238045][ C1] EXT4-fs (loop4): last error at time 2001049932: ext4_do_update_inode:5742: inode 15 [ 156.238749][T17047] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3001: inode #15: comm syz.3.6528: mark_inode_dirty error [ 156.283637][T17066] loop4: lost filesystem error report for type 5 error -117 [ 156.290128][T17093] loop0: detected capacity change from 0 to 512 [ 156.293291][T17066] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #15: comm syz.4.6540: corrupted inode contents [ 156.318088][T17093] EXT4-fs: Ignoring removed nobh option [ 156.335625][T17066] EXT4-fs error (device loop4): ext4_evict_inode:315: inode #15: comm syz.4.6540: mark_inode_dirty error [ 156.340476][T17047] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3004: inode #15: comm syz.3.6528: mark inode dirty (error -117) [ 156.347609][T17066] EXT4-fs (loop4): 1 orphan inode deleted [ 156.395504][T17047] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -117) [ 156.405115][T17047] EXT4-fs (loop3): 1 orphan inode deleted [ 156.411372][T17093] EXT4-fs (loop0): first meta block group too large: 83886080 (group descriptor block count 1) [ 156.551461][T17119] loop3: detected capacity change from 0 to 512 [ 156.571624][T17119] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 156.616997][T17119] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start ffffffff) [ 156.827898][T17168] loop1: detected capacity change from 0 to 512 [ 156.845005][T17168] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 156.864788][T17168] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 1, start ffffffff) [ 157.047785][T17201] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.6605: invalid indirect mapped block 256 (level 2) [ 157.093127][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 157.099625][ C1] EXT4-fs (loop0): initial error at time 2001082707: ext4_free_branches:1023: inode 11 [ 157.109335][ C1] EXT4-fs (loop0): last error at time 2001082707: ext4_free_branches:1023: inode 11 [ 157.129921][T17201] EXT4-fs (loop0): 2 truncates cleaned up [ 157.529914][T17264] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 157.542695][T17278] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.6641: bg 0: block 104: invalid block bitmap [ 157.555659][T17264] EXT4-fs (loop3): 1 orphan inode deleted [ 157.579514][T17278] loop4: lost filesystem error report for type 5 error -117 [ 157.579652][T17278] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 157.595681][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 157.595701][ C0] EXT4-fs (loop4): initial error at time 2001082708: ext4_validate_block_bitmap:432 [ 157.595735][ C0] EXT4-fs (loop4): last error at time 2001082708: ext4_validate_block_bitmap:432 [ 157.626359][T17278] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.6641: invalid indirect mapped block 1 (level 1) [ 157.641921][T17278] EXT4-fs (loop4): 1 truncate cleaned up [ 157.782535][T17305] Process accounting resumed [ 157.909502][T17327] tmpfs: Unsupported parameter 'huge' [ 158.003038][T17338] tmpfs: Bad value for 'mpol' [ 158.137334][T17352] EXT4-fs error (device loop3): ext4_iget_extra_inode:5180: inode #15: comm syz.3.6679: corrupted in-inode xattr: invalid size in ea xattr [ 158.171132][T17352] fserror_report: 16 callbacks suppressed [ 158.171147][T17352] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 158.179135][T17352] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.6679: couldn't read orphan inode 15 (err -117) [ 158.200096][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 158.200113][ C1] EXT4-fs (loop3): initial error at time 2001082708: ext4_iget_extra_inode:5180: inode 15 [ 158.200164][ C1] EXT4-fs (loop3): last error at time 2001082708: ext4_iget_extra_inode:5180: inode 15 [ 158.247118][T17352] fserror_report: 1 callbacks suppressed [ 158.247130][T17352] loop3: lost filesystem error report for type 5 error -117 [ 158.318072][T17378] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 158.353375][T17378] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 158.375944][T17378] EXT4-fs (loop2): orphan cleanup on readonly fs [ 158.388118][T17378] EXT4-fs warning (device loop2): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 158.391957][T17382] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.6693: bg 0: block 104: invalid block bitmap [ 158.415682][T17378] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 158.431442][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 158.431456][ T28] audit: type=1400 audit(2001082708.960:376): avc: denied { mount } for pid=17392 comm="syz.1.6697" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 158.454207][T17382] loop0: lost filesystem error report for type 5 error -117 [ 158.460896][ T28] audit: type=1400 audit(2001082708.981:377): avc: denied { unmount } for pid=3397 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 158.467771][T17378] EXT4-fs (loop2): 1 orphan inode deleted [ 158.518677][T17397] msdos: Bad value for 'uid' [ 158.534337][T17382] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 158.543095][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 158.543118][ C0] EXT4-fs (loop0): initial error at time 2001082709: ext4_validate_block_bitmap:432 [ 158.543139][ C0] EXT4-fs (loop0): last error at time 2001082709: ext4_validate_block_bitmap:432 [ 158.569680][T17397] msdos: Bad value for 'uid' [ 158.574668][T17382] loop0: lost filesystem error report for type 5 error -117 [ 158.574880][T17382] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.6693: invalid indirect mapped block 1 (level 1) [ 158.615147][T17382] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 158.615338][T17382] EXT4-fs (loop0): 1 truncate cleaned up [ 158.674396][T17402] Process accounting resumed [ 159.012424][T17456] IPv6: addrconf: prefix option has invalid lifetime [ 159.020228][T17428] EXT4-fs (loop2): 1 orphan inode deleted [ 159.118025][T17467] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 159.153347][ T28] audit: type=1400 audit(2001082709.726:378): avc: denied { setattr } for pid=17472 comm="syz.4.6736" name="cgroup.procs" dev="cgroup" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:systemd_passwd_var_run_t:s0" [ 159.182425][T17467] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4222: comm syz.3.6733: Allocating blocks 41-42 which overlap fs metadata [ 159.196345][T17467] loop3: lost filesystem error report for type 5 error -117 [ 159.196487][T17467] EXT4-fs (loop3): Remounting filesystem read-only [ 159.203840][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 159.203861][ C1] EXT4-fs (loop3): initial error at time 2001082709: ext4_mb_mark_diskspace_used:4222 [ 159.203879][ C1] EXT4-fs (loop3): last error at time 2001082709: ext4_mb_mark_diskspace_used:4222 [ 159.236384][T17467] Quota error (device loop3): write_blk: dquota write failed [ 159.243984][T17467] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5 [ 159.253555][T17467] Quota error (device loop3): write_blk: dquota write failed [ 159.261282][T17467] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 159.271455][T17467] EXT4-fs (loop3): 1 truncate cleaned up [ 159.406088][T17495] loop0: p2 p3 p7 [ 159.471932][T17515] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 159.493666][T17515] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 159.523172][ T8489] udevd[8489]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 159.543804][T17515] EXT4-fs (loop1): orphan cleanup on readonly fs [ 159.560974][T17527] cgroup: none used incorrectly [ 159.564931][ T8489] udevd[8489]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 159.565326][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 159.575912][ T8487] udevd[8487]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 159.586363][T17515] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #3: comm syz.1.6756: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 2, max 1(4), depth 0(0) [ 159.615218][T17515] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 159.617026][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 159.632570][ C1] EXT4-fs (loop1): initial error at time 2001082710: ext4_ext_check_inode:521: inode 3 [ 159.642259][ C1] EXT4-fs (loop1): last error at time 2001082710: ext4_ext_check_inode:521: inode 3 [ 159.652846][T17515] EXT4-fs error (device loop1): ext4_quota_enable:7235: comm syz.1.6756: Bad quota inode: 3, type: 0 [ 159.665710][T17515] loop1: lost filesystem error report for type 5 error -117 [ 159.672162][T17515] EXT4-fs warning (device loop1): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 159.712572][T17515] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 159.727422][T17538] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 159.762519][T17545] tmpfs: Unknown parameter 'rootcontext|' [ 159.769626][T17538] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 159.787674][T17538] EXT4-fs (loop0): orphan cleanup on readonly fs [ 159.814081][T17538] Quota error (device loop0): v2_read_file_info: Can't read info structure [ 159.848595][T17538] EXT4-fs warning (device loop0): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 159.870009][T17538] EXT4-fs (loop0): Cannot turn on quotas: error -5 [ 159.895206][T17561] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 159.915399][T17561] EXT4-fs (loop3): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 159.916598][T17538] EXT4-fs (loop0): 1 truncate cleaned up [ 159.935839][T17561] EXT4-fs (loop3): too many log groups per flexible block group [ 159.963847][T17561] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 159.970923][T17561] EXT4-fs (loop3): mount failed [ 160.093836][T17593] tmpfs: Bad value for 'size' [ 160.293638][T17629] tmpfs: Bad value for 'size' [ 160.495854][T17661] set_capacity_and_notify: 19 callbacks suppressed [ 160.495870][T17661] loop0: detected capacity change from 0 to 164 [ 160.533426][T17661] Unable to read rock-ridge attributes [ 160.676491][T17691] loop2: detected capacity change from 0 to 1024 [ 160.703143][T17691] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 160.717199][T17684] loop4: detected capacity change from 0 to 8192 [ 160.737151][T17691] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 160.760186][T17691] EXT4-fs (loop2): orphan cleanup on readonly fs [ 160.782772][T17684] loop4: p1[EZD] p3 p4 [ 160.787151][T17691] Quota error (device loop2): v2_read_file_info: Can't read info structure [ 160.808129][T17684] loop4: p3 start 150994944 is beyond EOD, truncated [ 160.829939][T17691] EXT4-fs warning (device loop2): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 160.840265][T17684] loop4: p4 size 50331648 extends beyond EOD, truncated [ 160.846110][T17691] EXT4-fs (loop2): Cannot turn on quotas: error -5 [ 160.919727][T17691] EXT4-fs (loop2): 1 truncate cleaned up [ 160.945335][T17725] SELinux: security_context_str_to_sid (}ob?3blG;oxodigU) failed with errno=-22 [ 160.960847][ T8489] udevd[8489]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 160.983401][ T4342] udevd[4342]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 161.118905][ T28] audit: type=1326 audit(2001082711.784:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17746 comm="syz.2.6869" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f222f6ee019 code=0x0 [ 161.300709][T17777] loop0: detected capacity change from 0 to 736 [ 161.332790][T17787] SELinux: security_context_str_to_sid (}ob?3blG;oxodigU) failed with errno=-22 [ 161.409312][T17795] cgroup: noprefix used incorrectly [ 161.500467][T17813] tmpfs: Bad value for 'mpol' [ 161.752731][T17851] loop2: detected capacity change from 0 to 512 [ 161.792790][T17857] tmpfs: Bad value for 'nr_blocks' [ 161.819545][T17851] EXT4-fs error (device loop2): __ext4_fill_super:5600: inode #2: comm syz.2.6920: iget: checksum invalid [ 161.836269][T17851] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -74 [ 161.837827][T17851] EXT4-fs (loop2): get root inode failed [ 161.846906][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 161.846927][ C1] EXT4-fs (loop2): initial error at time 2001082712: __ext4_fill_super:5600: inode 2 [ 161.846978][ C1] EXT4-fs (loop2): last error at time 2001082712: __ext4_fill_super:5600: inode 2 [ 161.868844][T17864] loop1: detected capacity change from 0 to 8192 [ 161.884541][T17851] EXT4-fs (loop2): mount failed [ 162.133586][T17912] loop2: detected capacity change from 0 to 128 [ 162.156021][T17912] FAT-fs (loop2): bogus number of reserved sectors [ 162.171559][T17912] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 162.195113][T17912] FAT-fs (loop2): Can't find a valid FAT filesystem [ 162.317428][T17941] loop3: detected capacity change from 0 to 512 [ 162.336148][T17941] EXT4-fs: Ignoring removed oldalloc option [ 162.362764][T17941] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: comm syz.3.6964: Parent and EA inode have the same ino 15 [ 162.435426][T17965] loop4: detected capacity change from 0 to 512 [ 162.444256][T17941] loop3: lost filesystem error report for type 5 error -117 [ 162.444378][T17941] EXT4-fs (loop3): Remounting filesystem read-only [ 162.451719][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 162.451742][ C0] EXT4-fs (loop3): initial error at time 2001082713: ext4_xattr_inode_iget:437 [ 162.451763][ C0] EXT4-fs (loop3): last error at time 2001082713: ext4_xattr_inode_iget:437 [ 162.468725][T17971] loop0: detected capacity change from 0 to 512 [ 162.477111][T17941] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -30) [ 162.511409][T17941] EXT4-fs (loop3): 1 orphan inode deleted [ 162.518124][T17965] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 162.530097][T17971] EXT4-fs error (device loop0): ext4_iget_extra_inode:5180: inode #15: comm syz.0.6978: corrupted in-inode xattr: invalid ea_ino [ 162.554393][T17965] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it [ 162.564632][T17971] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 162.564954][T17971] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.6978: couldn't read orphan inode 15 (err -117) [ 162.574100][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 162.574121][ C0] EXT4-fs (loop0): initial error at time 2001082713: ext4_iget_extra_inode:5180: inode 15 [ 162.574155][ C0] EXT4-fs (loop0): last error at time 2001082713: ext4_iget_extra_inode:5180: inode 15 [ 162.586163][T17965] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.6974: Corrupt directory, running e2fsck is recommended [ 162.592596][T17971] loop0: lost filesystem error report for type 5 error -117 [ 162.612919][T17965] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 162.660248][T17965] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.6974: corrupted in-inode xattr: invalid ea_ino [ 162.674178][T17965] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 162.674382][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 162.689938][ C0] EXT4-fs (loop4): initial error at time 2001082713: ext4_iget_extra_inode:5180: inode 15 [ 162.699867][ C0] EXT4-fs (loop4): last error at time 2001082713: ext4_iget_extra_inode:5180: inode 15 [ 162.701893][T17981] EXT4-fs (loop2): 1 truncate cleaned up [ 162.715039][T17965] EXT4-fs (loop4): Remounting filesystem read-only [ 162.887733][T18014] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 162.977822][T18024] iso9660: Bad value for 'gid' [ 162.998334][T18024] iso9660: Bad value for 'gid' [ 163.142794][T18055] EXT4-fs error (device loop0): ext4_quota_enable:7228: comm syz.0.7018: Bad quota inum: 1, type: 2 [ 163.160350][T18056] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 163.171511][T18068] tmpfs: Bad value for 'mpol' [ 163.181883][T18056] EXT4-fs (loop2): orphan cleanup on readonly fs [ 163.191407][T18055] loop0: lost filesystem error report for type 5 error -117 [ 163.198399][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 163.212197][ C1] EXT4-fs (loop0): initial error at time 2001082713: ext4_quota_enable:7228 [ 163.220930][ C1] EXT4-fs (loop0): last error at time 2001082713: ext4_quota_enable:7228 [ 163.222499][T18056] __quota_error: 3 callbacks suppressed [ 163.222511][T18056] Quota error (device loop2): find_block_dqentry: Quota for id 0 referenced but not present [ 163.256899][T18056] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 163.278169][T18056] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.7019: Failed to acquire dquot type 1 [ 163.295834][T18055] EXT4-fs warning (device loop0): ext4_enable_quotas:7276: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 163.301631][T18056] loop2: lost filesystem error report for type 5 error -5 [ 163.310660][T18056] EXT4-fs (loop2): Remounting filesystem read-only [ 163.317827][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 163.317846][ C0] EXT4-fs (loop2): initial error at time 2001082714: ext4_acquire_dquot:7041 [ 163.317870][ C0] EXT4-fs (loop2): last error at time 2001082714: ext4_acquire_dquot:7041 [ 163.353795][T18055] EXT4-fs (loop0): mount failed [ 163.358810][T18080] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.7029: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 163.369073][T18056] EXT4-fs (loop2): 1 truncate cleaned up [ 163.388051][T18080] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 163.388826][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 163.400621][T18080] EXT4-fs (loop4): Remounting filesystem read-only [ 163.404410][ C1] EXT4-fs (loop4): initial error at time 2001082714: ext4_iget_extra_inode:5180: inode 15 [ 163.404444][ C1] EXT4-fs (loop4): last error at time 2001082714: ext4_iget_extra_inode:5180: inode 15 [ 163.498447][T18097] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.7037: ea_inode with extended attributes [ 163.513501][ T28] audit: type=1400 audit(2001082714.304:383): avc: denied { write } for pid=18099 comm="syz.3.7038" name="ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 163.550041][ T28] audit: type=1400 audit(2001082714.304:384): avc: denied { open } for pid=18099 comm="syz.3.7038" path="/dev/ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 163.574121][T18097] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 163.579321][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 163.594920][ C1] EXT4-fs (loop1): initial error at time 2001082714: ext4_xattr_inode_iget:441: inode 11 [ 163.604785][ C1] EXT4-fs (loop1): last error at time 2001082714: ext4_xattr_inode_iget:441: inode 11 [ 163.613147][T18097] EXT4-fs (loop1): Remounting filesystem read-only [ 163.650710][T18112] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 163.663182][T18097] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -30) [ 163.664419][T18115] EXT4-fs: Ignoring removed nomblk_io_submit option [ 163.679512][T18112] EXT4-fs error (device loop3): ext4_init_orphan_info:618: comm syz.3.7046: orphan file block 0: bad magic [ 163.697429][T18112] loop3: lost filesystem error report for type 5 error -117 [ 163.697502][T18097] EXT4-fs (loop1): 1 orphan inode deleted [ 163.704916][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 163.704939][ C1] EXT4-fs (loop3): initial error at time 2001082714: ext4_init_orphan_info:618 [ 163.704976][ C1] EXT4-fs (loop3): last error at time 2001082714: ext4_init_orphan_info:618 [ 163.726341][T18112] EXT4-fs (loop3): Remounting filesystem read-only [ 163.726429][T18112] EXT4-fs (loop3): mount failed [ 163.763186][T18115] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 163.782945][T18115] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8840c01d, mo2=0102] [ 163.797784][T18115] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 163.808705][T18115] EXT4-fs (loop4): Skipping orphan cleanup due to unknown ROCOMPAT features [ 163.964020][ T28] audit: type=1400 audit(2001082714.776:385): avc: denied { create } for pid=18152 comm="syz.2.7064" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 163.989074][T18156] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 164.022439][T18156] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 164.047394][T18156] EXT4-fs (loop0): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 164.064579][T18156] EXT4-fs error (device loop0): ext4_get_journal_inode:5900: inode #32: comm syz.0.7066: iget: special inode unallocated [ 164.078656][T18156] loop0: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 164.078765][T18156] EXT4-fs (loop0): no journal found [ 164.087976][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 164.088007][ C0] EXT4-fs (loop0): initial error at time 2001082714: ext4_get_journal_inode:5900: inode 32 [ 164.088045][ C0] EXT4-fs (loop0): last error at time 2001082714: ext4_get_journal_inode:5900: inode 32 [ 164.122652][T18156] EXT4-fs (loop0): can't get journal size [ 164.174300][T18173] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 164.311040][ T28] audit: type=1326 audit(2001082715.133:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18209 comm="syz.4.7092" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcf0044e019 code=0x0 [ 164.394315][T18221] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 164.471071][T18221] EXT4-fs error (device loop3): ext4_iget_extra_inode:5180: inode #15: comm syz.3.7097: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 164.499847][T18221] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 164.502068][T18221] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.7097: couldn't read orphan inode 15 (err -117) [ 164.511234][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 164.511251][ C0] EXT4-fs (loop3): initial error at time 2001082715: ext4_iget_extra_inode:5180: inode 15 [ 164.511287][ C0] EXT4-fs (loop3): last error at time 2001082715: ext4_iget_extra_inode:5180: inode 15 [ 164.549255][T18221] loop3: lost filesystem error report for type 5 error -117 [ 164.551044][T18221] EXT4-fs mount: 94 callbacks suppressed [ 164.551057][T18221] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.635686][ T3401] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.691215][ T28] audit: type=1400 audit(2001082715.532:387): avc: denied { append } for pid=18267 comm="syz.3.7116" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 164.729590][T18272] EXT4-fs: Ignoring removed orlov option [ 164.755730][T18272] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 164.779571][T18268] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.796368][T18272] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #16: comm syz.2.7121: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 28(0), depth 0(0) [ 164.817467][T18272] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 164.817597][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 164.833210][ C0] EXT4-fs (loop2): initial error at time 2001082715: ext4_ext_check_inode:521: inode 16 [ 164.842967][ C0] EXT4-fs (loop2): last error at time 2001082715: ext4_ext_check_inode:521: inode 16 [ 164.853795][T18272] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.7121: couldn't read orphan inode 16 (err -117) [ 164.865862][T18272] loop2: lost filesystem error report for type 5 error -117 [ 164.865977][T18272] EXT4-fs (loop2): 1 orphan inode deleted [ 164.882339][T18272] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.886373][ T3397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.917037][ T3402] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.036697][T18309] tmpfs: Bad value for 'mpol' [ 165.128464][T18324] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 165.150469][ T28] audit: type=1326 audit(2001082716.015:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18327 comm="syz.0.7150" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f105ba5e019 code=0x0 [ 165.156991][T18324] EXT4-fs (loop4): ea_inode feature is not supported for Hurd [ 165.256998][T18345] TCP: tcp_parse_options: Illegal window scaling value 47 > 14 received [ 165.582093][T18385] set_capacity_and_notify: 19 callbacks suppressed [ 165.582111][T18385] loop1: detected capacity change from 0 to 8192 [ 165.714664][T18420] loop0: detected capacity change from 0 to 1024 [ 165.843778][T18442] loop0: detected capacity change from 0 to 512 [ 165.877102][T18444] loop4: detected capacity change from 0 to 1024 [ 165.877348][T18442] EXT4-fs warning (device loop0): ext4_xattr_inode_get:546: inode #11: comm syz.0.7205: ea_inode file size=4294967295 entry size=4 [ 165.909129][T18444] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 165.933377][T18442] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #15: comm syz.0.7205: corrupted inode contents [ 165.934609][T18444] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 165.953594][T18444] EXT4-fs (loop4): orphan cleanup on readonly fs [ 165.966859][T18444] Quota error (device loop4): v2_read_file_info: Can't read info structure [ 165.975923][T18442] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 165.977798][T18444] EXT4-fs warning (device loop4): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 165.985807][T18442] EXT4-fs (loop0): Remounting filesystem read-only [ 165.987008][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 166.003874][T18442] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -30) [ 166.007874][ C1] EXT4-fs (loop0): initial error at time 2001082716: ext4_do_update_inode:5742 [ 166.014457][T18442] EXT4-fs (loop0): 1 orphan inode deleted [ 166.023260][ C1] : inode 15 [ 166.023273][ C1] EXT4-fs (loop0): last error at time 2001082716: ext4_do_update_inode:5742: inode 15 [ 166.052556][T18444] EXT4-fs (loop4): Cannot turn on quotas: error -5 [ 166.059250][T18458] loop3: detected capacity change from 0 to 512 [ 166.059547][T18442] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.070376][T18460] loop2: detected capacity change from 0 to 512 [ 166.081073][T18444] EXT4-fs (loop4): 1 truncate cleaned up [ 166.090091][T18444] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 166.102822][T18460] EXT4-fs: Ignoring removed i_version option [ 166.130878][ T3399] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.137110][T18458] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #11: block 992: comm syz.3.7213: lblock 6 mapped to illegal pblock 992 (length 1) [ 166.154260][T18460] EXT4-fs: Ignoring removed nobh option [ 166.175196][T18464] loop1: detected capacity change from 0 to 512 [ 166.178642][T18460] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 166.182187][T18464] EXT4-fs: Ignoring removed nobh option [ 166.197427][T18458] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 166.198742][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 166.214331][ C1] EXT4-fs (loop3): initial error at time 2001082717: ext4_map_blocks:791: inode 11: block 992 [ 166.224616][ C1] EXT4-fs (loop3): last error at time 2001082717: ext4_map_blocks:791: inode 11: block 992 [ 166.233554][T18458] EXT4-fs (loop3): 1 orphan inode deleted [ 166.242097][T18460] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 4)! [ 166.243127][T18464] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #15: comm syz.1.7214: casefold flag without casefold feature [ 166.252586][T18460] EXT4-fs (loop2): group descriptors corrupted! [ 166.265574][ T3408] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.271439][T18464] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 166.281735][T18458] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.290928][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 166.290946][ C1] EXT4-fs (loop1): initial error at time 2001082717: ext4_orphan_get:1399: inode 15 [ 166.290985][ C1] EXT4-fs (loop1): last error at time 2001082717: ext4_orphan_get:1399: inode 15 [ 166.294842][T18469] loop0: detected capacity change from 0 to 1024 [ 166.305051][T18464] EXT4-fs (loop1): Remounting filesystem read-only [ 166.332228][T18471] loop4: detected capacity change from 0 to 512 [ 166.351990][T18471] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 166.367917][T18464] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.376379][T18471] EXT4-fs: error: could not find journal device path [ 166.392869][T18469] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 166.416292][T18469] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 166.437556][ T3401] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.449678][T18469] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 166.477305][T18469] EXT4-fs (loop0): orphan cleanup on readonly fs [ 166.487438][T18469] EXT4-fs error (device loop0): __ext4_get_inode_loc:4886: comm syz.0.7217: Invalid inode table block 0 in block_group 0 [ 166.507072][ T3397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.516474][T18469] loop0: lost filesystem error report for type 5 error -117 [ 166.522682][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 166.536538][ C1] EXT4-fs (loop0): initial error at time 2001082717: __ext4_get_inode_loc:4886 [ 166.545521][ C1] EXT4-fs (loop0): last error at time 2001082717: __ext4_get_inode_loc:4886 [ 166.555104][T18469] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 166.568230][T18469] loop0: lost filesystem error report for type 5 error -117 [ 166.568968][T18469] EXT4-fs error (device loop0): ext4_quota_write:7430: inode #3: comm syz.0.7217: mark_inode_dirty error [ 166.570438][ T28] audit: type=1400 audit(2001082717.516:389): avc: denied { create } for pid=18483 comm="syz.1.7222" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 166.596789][T18469] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 166.646699][T18469] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.7217: Failed to acquire dquot type 0 [ 166.683790][T18487] loop3: detected capacity change from 0 to 8192 [ 166.718350][T18469] loop0: lost filesystem error report for type 5 error -117 [ 166.718613][T18469] EXT4-fs error (device loop0): __ext4_get_inode_loc:4886: comm syz.0.7217: Invalid inode table block 0 in block_group 0 [ 166.742195][T18469] loop0: lost filesystem error report for type 5 error -117 [ 166.750842][T18469] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 166.770930][T18487] loop3: p1 p2 p4 [ 166.774913][T18487] loop3: p1 start 51379968 is beyond EOD, truncated [ 166.790454][T18487] loop3: p4 start 33554440 is beyond EOD, truncated [ 166.803760][T18469] loop0: lost filesystem error report for type 5 error -117 [ 166.807824][T18469] EXT4-fs error (device loop0): ext4_ext_truncate:4557: inode #15: comm syz.0.7217: mark_inode_dirty error [ 166.848341][T18469] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 166.848459][T18469] EXT4-fs error (device loop0): __ext4_get_inode_loc:4886: comm syz.0.7217: Invalid inode table block 0 in block_group 0 [ 166.893598][T18469] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 166.917569][T18469] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 166.955608][T18469] EXT4-fs error (device loop0): __ext4_get_inode_loc:4886: comm syz.0.7217: Invalid inode table block 0 in block_group 0 [ 166.957492][ T8489] udevd[8489]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 167.016374][T18469] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 167.047645][T18469] EXT4-fs error (device loop0): ext4_truncate:4691: inode #15: comm syz.0.7217: mark_inode_dirty error [ 167.067933][T18469] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 167.085480][T18548] tmpfs: Bad value for 'mpol' [ 167.091452][T18469] EXT4-fs (loop0): 1 truncate cleaned up [ 167.116791][T18469] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 167.211988][ T3399] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.314192][T18577] EXT4-fs: Ignoring removed nobh option [ 167.320344][T18570] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.346859][T18577] EXT4-fs (loop0): orphan cleanup on readonly fs [ 167.377140][T18577] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #11: block 1: comm syz.0.7270: lblock 0 mapped to illegal pblock 1 (length 1) [ 167.404926][T18577] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 167.407864][ T3408] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.418003][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 167.418017][ C1] EXT4-fs (loop0): initial error at time 2001082718: ext4_map_blocks:791: inode 11: block 1 [ 167.443483][ C1] EXT4-fs (loop0): last error at time 2001082718: ext4_map_blocks:791: inode 11: block 1 [ 167.453910][T18577] EXT4-fs error (device loop0): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.0.7270: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 167.471088][T18577] EXT4-fs warning (device loop0): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.0.7270: ea_inode dec ref err=-117 [ 167.490699][T18577] EXT4-fs (loop0): 1 orphan inode deleted [ 167.497351][T18577] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 167.523222][ T3399] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.619395][T18614] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 167.713623][T18623] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 167.882113][T18650] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 168.084312][T18688] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 17. Delete some EAs or run e2fsck. [ 168.095271][T18693] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 168.132498][T18688] EXT4-fs (loop4): 1 truncate cleaned up [ 168.157240][T18688] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.200856][T18710] EXT4-fs: inline encryption not supported [ 168.208073][T18710] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 168.212034][T18706] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 168.233005][T18710] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.7333: Invalid block bitmap block 0 in block_group 0 [ 168.246696][T18710] fserror_report: 6 callbacks suppressed [ 168.246709][T18710] loop3: lost filesystem error report for type 5 error -117 [ 168.256168][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 168.259586][T18710] __quota_error: 3 callbacks suppressed [ 168.259599][T18710] Quota error (device loop3): write_blk: dquota write failed [ 168.263494][ C0] EXT4-fs (loop3): initial error at time 2001082719: ext4_read_block_bitmap_nowait:483 [ 168.292088][T18706] EXT4-fs error (device loop1): ext4_init_orphan_info:618: comm syz.1.7332: orphan file block 0: bad magic [ 168.292470][ C0] EXT4-fs (loop3): last error at time 2001082719: ext4_read_block_bitmap_nowait:483 [ 168.306327][T18710] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 168.317833][T18706] loop1: lost filesystem error report for type 5 error -117 [ 168.323553][T18710] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.7333: Failed to acquire dquot type 0 [ 168.344256][T18717] tmpfs: Bad value for 'mpol' [ 168.347980][T18710] loop3: lost filesystem error report for type 5 error -117 [ 168.349000][T18706] EXT4-fs (loop1): Remounting filesystem read-only [ 168.349078][T18710] EXT4-fs error (device loop3): ext4_free_blocks:6718: comm syz.3.7333: Freeing blocks not in datazone - block = 0, count = 4096 [ 168.356323][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 168.365023][T18710] loop3: lost filesystem error report for type 5 error -117 [ 168.376104][ C0] EXT4-fs (loop1): initial error at time 2001082719: ext4_init_orphan_info:618 [ 168.382679][T18710] EXT4-fs error (device loop3): ext4_read_inode_bitmap:141: comm syz.3.7333: Invalid inode bitmap blk 0 in block_group 0 [ 168.389785][ C0] [ 168.389792][ C0] EXT4-fs (loop1): last error at time 2001082719: ext4_init_orphan_info:618 [ 168.413241][ T40] Quota error (device loop3): do_check_range: Getting block 0 out of range 1-8 [ 168.423873][T18706] EXT4-fs (loop1): mount failed [ 168.432053][T18710] loop3: lost filesystem error report for type 5 error -117 [ 168.436796][ T40] EXT4-fs error (device loop3): ext4_release_dquot:7077: comm kworker/u8:2: Failed to release dquot type 0 [ 168.436829][T18710] EXT4-fs error (device loop3) in ext4_free_inode:363: Corrupt filesystem [ 168.444430][T18710] loop3: lost filesystem error report for type 5 error -117 [ 168.461823][ T40] loop3: lost filesystem error report for type 5 error -117 [ 168.473193][ T3408] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.518110][T18710] EXT4-fs (loop3): 1 orphan inode deleted [ 168.539271][T18710] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.588616][T18731] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 168.640600][T18731] EXT4-fs (loop1): orphan cleanup on readonly fs [ 168.664691][T18745] EXT4-fs: Ignoring removed nomblk_io_submit option [ 168.667866][T18731] Quota error (device loop1): find_block_dqentry: Quota for id 0 referenced but not present [ 168.683515][ T3401] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.702948][T18731] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 168.704255][T18745] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 168.720507][T18745] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8840c01d, mo2=0102] [ 168.728679][T18745] EXT4-fs (loop0): couldn't mount RDWR because of unsupported optional features (80) [ 168.738299][T18745] EXT4-fs (loop0): Skipping orphan cleanup due to unknown ROCOMPAT features [ 168.747525][T18745] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 168.749148][T18731] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.7342: Failed to acquire dquot type 1 [ 168.790004][ T3399] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.801330][T18731] loop1: lost filesystem error report for type 5 error -5 [ 168.802929][T18731] EXT4-fs (loop1): Remounting filesystem read-only [ 168.810108][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 168.810129][ C0] EXT4-fs (loop1): initial error at time 2001082719: ext4_acquire_dquot:7041 [ 168.810149][ C0] EXT4-fs (loop1): last error at time 2001082719: ext4_acquire_dquot:7041 [ 168.857726][T18756] EXT4-fs: Ignoring removed nobh option [ 168.892470][T18731] EXT4-fs (loop1): 1 truncate cleaned up [ 168.906584][T18731] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 168.922942][T18756] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #15: comm syz.4.7354: casefold flag without casefold feature [ 168.937478][T18756] fserror_report: 3 callbacks suppressed [ 168.937489][T18756] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 168.944366][T18756] EXT4-fs (loop4): Remounting filesystem read-only [ 168.953652][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 168.953674][ C0] EXT4-fs (loop4): initial error at time 2001082720: ext4_orphan_get:1399: inode 15 [ 168.953703][ C0] EXT4-fs (loop4): last error at time 2001082720: ext4_orphan_get:1399: inode 15 [ 168.996253][T18756] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.042624][ T3397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.069396][ T3408] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.089267][T18780] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 169.110320][T18782] EXT4-fs: Ignoring removed oldalloc option [ 169.147512][T18782] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: comm syz.2.7377: Parent and EA inode have the same ino 15 [ 169.183019][T18782] loop2: lost filesystem error report for type 5 error -117 [ 169.187343][T18782] EXT4-fs (loop2): Remounting filesystem read-only [ 169.194715][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 169.194733][ C1] EXT4-fs (loop2): initial error at time 2001082720: ext4_xattr_inode_iget:437 [ 169.194752][ C1] EXT4-fs (loop2): last error at time 2001082720: ext4_xattr_inode_iget:437 [ 169.231974][T18782] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -30) [ 169.259605][T18782] EXT4-fs (loop2): 1 orphan inode deleted [ 169.272762][T18782] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.300244][T18798] EXT4-fs error (device loop1): ext4_quota_enable:7228: comm syz.1.7370: Bad quota inum: 1, type: 2 [ 169.317957][ T3402] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.321200][T18798] loop1: lost filesystem error report for type 5 error -117 [ 169.332492][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 169.346270][ C1] EXT4-fs (loop1): initial error at time 2001082720: ext4_quota_enable:7228 [ 169.353139][T18798] EXT4-fs warning (device loop1): ext4_enable_quotas:7276: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 169.354972][ C1] EXT4-fs (loop1): last error at time 2001082720: ext4_quota_enable:7228 [ 169.385442][T18798] EXT4-fs (loop1): mount failed [ 169.585312][T18842] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 169.608272][T18842] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.7394: invalid indirect mapped block 83886080 (level 1) [ 169.628074][T18842] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 169.637069][T18842] EXT4-fs (loop2): Remounting filesystem read-only [ 169.646276][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 169.646293][ C1] EXT4-fs (loop2): initial error at time 2001082720: ext4_free_branches:1023: inode 16 [ 169.646332][ C1] EXT4-fs (loop2): last error at time 2001082720: ext4_free_branches:1023: inode 16 [ 169.710337][T18842] EXT4-fs (loop2): 1 orphan inode deleted [ 169.716481][T18842] EXT4-fs (loop2): 1 truncate cleaned up [ 169.722795][T18842] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.817569][ T3402] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.840093][T18860] loop1: p1 p2 p4 [ 169.853511][T18860] loop1: p1 start 51379968 is beyond EOD, truncated [ 169.868007][T18860] loop1: p4 start 33554440 is beyond EOD, truncated [ 170.009539][ T8489] udevd[8489]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 170.016452][T18902] EXT4-fs: Ignoring removed nobh option [ 170.049430][T18902] EXT4-fs (loop1): orphan cleanup on readonly fs [ 170.080339][T18902] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #11: block 1: comm syz.1.7423: lblock 0 mapped to illegal pblock 1 (length 1) [ 170.109638][T18916] tmpfs: Bad value for 'mpol' [ 170.125338][T18902] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 170.132546][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 170.142124][T18902] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 170.148125][ C0] EXT4-fs (loop1): initial error at time 2001082721: ext4_map_blocks:791: inode 11: block 1 [ 170.148159][ C0] EXT4-fs (loop1): last error at time 2001082721: ext4_map_blocks:791: inode 11: block 1 [ 170.215034][T18902] EXT4-fs error (device loop1): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.1.7423: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 170.230574][T18927] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 170.242599][T18902] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 170.243259][T18902] EXT4-fs warning (device loop1): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.1.7423: ea_inode dec ref err=-117 [ 170.266730][ T3399] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.297092][T18902] EXT4-fs (loop1): 1 orphan inode deleted [ 170.309733][T18902] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 170.368112][T18940] set_capacity_and_notify: 23 callbacks suppressed [ 170.368127][T18940] loop0: detected capacity change from 0 to 512 [ 170.392671][T18940] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 170.414654][T18940] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.7441: bg 0: block 4: invalid block bitmap [ 170.433878][ T3397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.446868][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 170.453324][ C0] EXT4-fs (loop0): initial error at time 2001082721: ext4_validate_block_bitmap:432 [ 170.462736][ C0] EXT4-fs (loop0): last error at time 2001082721: ext4_validate_block_bitmap:432 [ 170.475330][T18940] EXT4-fs (loop0): Remounting filesystem read-only [ 170.488330][T18940] EXT4-fs (loop0): 1 truncate cleaned up [ 170.494386][T18940] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 170.520664][ T3399] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.747216][T18986] loop4: detected capacity change from 0 to 164 [ 170.753847][T18984] loop0: detected capacity change from 0 to 1024 [ 170.762746][T18984] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 170.796043][T18990] loop2: detected capacity change from 0 to 2048 [ 170.817226][T18984] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #3: comm syz.0.7462: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 170.846112][T18984] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 170.847575][T18984] EXT4-fs error (device loop0): ext4_quota_enable:7235: comm syz.0.7462: Bad quota inode: 3, type: 0 [ 170.856668][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 170.856688][ C0] EXT4-fs (loop0): initial error at time 2001082721: ext4_ext_check_inode:521: inode 3 [ 170.856722][ C0] EXT4-fs (loop0): last error at time 2001082721: ext4_ext_check_inode:521: inode 3 [ 170.896345][T18984] EXT4-fs warning (device loop0): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 170.976106][T19011] loop2: detected capacity change from 0 to 512 [ 170.981341][T18984] EXT4-fs (loop0): mount failed [ 170.999466][T19016] loop4: detected capacity change from 0 to 1024 [ 171.008648][T19011] Quota error (device loop2): do_check_range: Getting dqdh_entries 64 out of range 0-14 [ 171.029713][T19011] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 171.039760][T19011] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.7478: Failed to acquire dquot type 1 [ 171.050250][T19016] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 171.057877][ T28] audit: type=1400 audit(2001082722.209:391): avc: denied { write } for pid=19020 comm="syz.1.7479" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 171.066097][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 171.087061][ C0] EXT4-fs (loop2): initial error at time 2001082722: ext4_acquire_dquot:7041 [ 171.094122][T19011] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.7478: corrupted inode contents [ 171.095865][ C0] EXT4-fs (loop2): last error at time 2001082722: ext4_acquire_dquot:7041 [ 171.104476][T19013] loop3: detected capacity change from 0 to 8192 [ 171.132332][T19011] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 171.134485][T19011] EXT4-fs error (device loop2): ext4_dirty_inode:6639: inode #16: comm syz.2.7478: mark_inode_dirty error [ 171.158032][T19011] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 171.158202][T19011] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.7478: corrupted inode contents [ 171.176559][T19013] loop3: p3 p4[EZD] [ 171.180046][T19027] loop0: detected capacity change from 0 to 256 [ 171.185047][T19013] loop3: p3 start 458783 is beyond EOD, truncated [ 171.207109][T19013] loop3: p4 size 100663296 extends beyond EOD, truncated [ 171.237513][T19011] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 171.237633][T19011] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.7478: mark_inode_dirty error [ 171.290070][T19011] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 171.299909][T19011] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.7478: corrupted inode contents [ 171.342873][T19011] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 171.345894][T19011] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 171.374702][T19011] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.7478: corrupted inode contents [ 171.402692][T19049] loop0: detected capacity change from 0 to 512 [ 171.418866][T19011] EXT4-fs error (device loop2): ext4_truncate:4691: inode #16: comm syz.2.7478: mark_inode_dirty error [ 171.434513][T19049] EXT4-fs (loop0): orphan cleanup on readonly fs [ 171.460392][T19049] EXT4-fs warning (device loop0): ext4_xattr_inode_get:546: inode #11: comm syz.0.7493: ea_inode file size=4 entry size=6 [ 171.473287][T19062] loop4: detected capacity change from 0 to 512 [ 171.474988][T19011] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 171.481420][T19049] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #15: comm syz.0.7493: corrupted inode contents [ 171.500944][T19065] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 171.511975][T19062] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 171.513682][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 171.530323][ C0] EXT4-fs (loop0): initial error at time 2001082722: ext4_do_update_inode:5742: inode 15 [ 171.537155][T19049] EXT4-fs error (device loop0): ext4_dirty_inode:6639: inode #15: comm syz.0.7493: mark_inode_dirty error [ 171.540178][ C0] EXT4-fs (loop0): last error at time 2001082722: ext4_do_update_inode:5742: inode 15 [ 171.561595][T19011] EXT4-fs (loop2): 1 truncate cleaned up [ 171.573305][T19011] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 171.573337][T19065] EXT4-fs (loop1): 1 truncate cleaned up [ 171.585878][T19011] ext4 filesystem being mounted at /1454/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 171.602562][T19049] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #15: comm syz.0.7493: corrupted inode contents [ 171.615417][T19065] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 171.617042][ T3408] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.639683][T19049] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3001: inode #15: comm syz.0.7493: mark_inode_dirty error [ 171.682783][ T3402] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.693706][T19049] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3004: inode #15: comm syz.0.7493: mark inode dirty (error -117) [ 171.741916][ T3397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.760470][T19049] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 171.793364][T19049] EXT4-fs (loop0): 1 orphan inode deleted [ 171.818969][T19049] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 171.941952][T19112] 9pnet_fd: p9_fd_create_tcp (19112): problem connecting socket to 127.0.0.1 [ 171.959654][ T3399] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.979821][T19116] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 172.010134][T19116] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 172.024269][T19116] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.078837][ T28] audit: type=1400 audit(2001082723.291:392): avc: denied { create } for pid=19126 comm="syz.1.7530" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 172.111670][ T3401] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.175951][T19134] EXT4-fs: Ignoring removed bh option [ 172.218957][T19134] EXT4-fs (loop3): 1 truncate cleaned up [ 172.225283][T19134] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.293641][ T3401] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.787160][T19207] EXT4-fs: Ignoring removed bh option [ 172.813021][T19207] EXT4-fs: Ignoring removed mblk_io_submit option [ 172.833625][T19207] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 172.854288][T19207] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 172.867778][T19207] EXT4-fs (loop1): orphan cleanup on readonly fs [ 172.884872][T19207] Quota error (device loop1): do_insert_tree: Free block already used in tree: block 4 [ 172.899362][T19203] loop3: p2 p4 [ 172.911320][T19203] loop3: p2 start 269365764 is beyond EOD, truncated [ 172.914769][T19207] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.7568: Failed to acquire dquot type 1 [ 172.929990][T19207] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.7568: Invalid block bitmap block 0 in block_group 0 [ 172.931089][T19203] loop3: p4 size 262144 extends beyond EOD, truncated [ 172.951671][T19207] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.7568: Invalid block bitmap block 0 in block_group 0 [ 172.965058][ C0] EXT4-fs (loop1): error count since last fsck: 2 [ 172.965075][ C0] EXT4-fs (loop1): last error at time 2001082724: ext4_read_block_bitmap_nowait:483 [ 172.983124][T19207] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.7568: Invalid block bitmap block 0 in block_group 0 [ 172.999016][T19207] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.7568: Failed to acquire dquot type 1 [ 173.010374][T19207] fserror_report: 9 callbacks suppressed [ 173.010388][T19207] loop1: lost filesystem error report for type 5 error -28 [ 173.016669][T19207] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.7568: Failed to acquire dquot type 1 [ 173.048503][T19207] loop1: lost filesystem error report for type 5 error -28 [ 173.050401][T19207] EXT4-fs (loop1): 1 orphan inode deleted [ 173.079068][T19207] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 173.127540][T19233] vfat: Unexpected value for 'rodir' [ 173.177481][T19207] syz.1.7568 (19207) used greatest stack depth: 9680 bytes left [ 173.193117][ T3397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.277818][T19257] SELinux: Context system_u:object_r:v4l_device_t:s0 is not valid (left unmapped). [ 173.292507][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 173.292519][ T28] audit: type=1400 audit(2001082724.561:393): avc: denied { relabelto } for pid=19256 comm="syz.4.7592" name="cgroup" dev="tmpfs" ino=7743 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:v4l_device_t:s0" [ 173.342299][ T28] audit: type=1400 audit(2001082724.561:394): avc: denied { associate } for pid=19256 comm="syz.4.7592" name="cgroup" dev="tmpfs" ino=7743 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:v4l_device_t:s0" [ 173.375072][ T28] audit: type=1400 audit(2001082724.613:395): avc: denied { unlink } for pid=3408 comm="syz-executor" name="cgroup" dev="tmpfs" ino=7743 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:v4l_device_t:s0" [ 173.436966][T19281] IPv6: addrconf: prefix option has invalid lifetime [ 173.663585][ T28] audit: type=1400 audit(2001082724.949:396): avc: denied { create } for pid=19302 comm="syz.3.7615" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 174.021701][T19357] Quota error (device loop4): do_check_range: Getting dqdh_entries 64 out of range 0-14 [ 174.048120][T19357] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 174.069000][T19357] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.7641: Failed to acquire dquot type 1 [ 174.080543][T19357] loop4: lost filesystem error report for type 5 error -117 [ 174.085473][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 174.099240][ C1] EXT4-fs (loop4): initial error at time 2001082725: ext4_acquire_dquot:7041 [ 174.100270][T19357] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #16: comm syz.4.7641: corrupted inode contents [ 174.108057][ C1] EXT4-fs (loop4): last error at time 2001082725: ext4_acquire_dquot:7041 [ 174.197800][T19357] fserror_report: 7 callbacks suppressed [ 174.197817][T19357] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 174.221412][T19357] EXT4-fs error (device loop4): ext4_dirty_inode:6639: inode #16: comm syz.4.7641: mark_inode_dirty error [ 174.290262][T19357] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 174.290400][T19357] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #16: comm syz.4.7641: corrupted inode contents [ 174.314888][T19357] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 174.315157][T19357] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.7641: mark_inode_dirty error [ 174.348403][T19357] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 174.349899][T19357] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #16: comm syz.4.7641: corrupted inode contents [ 174.406967][T19357] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 174.408464][T19357] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 174.460117][T19357] loop4: lost filesystem error report for type 5 error -117 [ 174.461752][T19357] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #16: comm syz.4.7641: corrupted inode contents [ 174.512261][T19357] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 174.513731][T19357] EXT4-fs error (device loop4): ext4_truncate:4691: inode #16: comm syz.4.7641: mark_inode_dirty error [ 174.574024][T19357] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 174.574249][T19357] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 174.605110][T19416] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 174.630550][T19357] loop4: lost filesystem error report for type 5 error -117 [ 174.631377][T19416] FAT-fs (loop3): bogus number of directory entries (2047) [ 174.631723][T19357] EXT4-fs (loop4): 1 truncate cleaned up [ 174.657499][T19357] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 174.660473][T19418] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 174.670444][T19357] ext4 filesystem being mounted at /1524/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 174.679585][T19416] FAT-fs (loop3): Can't find a valid FAT filesystem [ 174.709312][T19418] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 174.742217][ T3408] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.744812][T19418] EXT4-fs (loop1): invalid journal inode [ 174.768481][T19418] EXT4-fs (loop1): can't get journal size [ 174.791533][T19418] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 17104912: comm syz.1.7671: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 174.820461][T19418] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 174.821952][T19418] EXT4-fs (loop1): failed to initialize system zone (-117) [ 174.831120][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 174.831147][ C1] EXT4-fs (loop1): initial error at time 2001082726: ext4_map_blocks:791: inode 3: block 17104912 [ 174.831184][ C1] EXT4-fs (loop1): last error at time 2001082726: ext4_map_blocks:791: inode 3: block 17104912 [ 174.866798][T19418] EXT4-fs (loop1): mount failed [ 174.979323][T19445] EXT4-fs (loop3): unable to read superblock [ 175.010813][T19447] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 175.035576][T19447] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 175.065570][ T28] audit: type=1400 audit(2001082726.419:397): avc: denied { write } for pid=19452 comm="syz.1.7687" name="usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 175.098126][T19447] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 175.105317][ T28] audit: type=1400 audit(2001082726.419:398): avc: denied { open } for pid=19452 comm="syz.1.7687" path="/dev/usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 175.131351][T19447] EXT4-fs (loop0): orphan cleanup on readonly fs [ 175.138270][T19447] EXT4-fs error (device loop0): ext4_read_inode_bitmap:169: comm syz.0.7684: Inode bitmap for bg 0 marked uninitialized [ 175.151070][T19447] loop0: lost filesystem error report for type 5 error -117 [ 175.152255][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 175.166025][ C1] EXT4-fs (loop0): initial error at time 2001082726: ext4_read_inode_bitmap:169 [ 175.175111][ C1] EXT4-fs (loop0): last error at time 2001082726: ext4_read_inode_bitmap:169 [ 175.193783][T19447] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 175.245901][T19468] set_capacity_and_notify: 10 callbacks suppressed [ 175.245915][T19468] loop4: detected capacity change from 0 to 512 [ 175.261996][ T3399] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.296125][T19468] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51489!=18645) [ 175.306180][T19468] EXT4-fs (loop4): group descriptors corrupted! [ 176.071808][T19588] loop3: detected capacity change from 0 to 128 [ 176.125471][T19597] loop0: detected capacity change from 0 to 512 [ 176.134686][T19597] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 176.417111][T19641] loop4: detected capacity change from 0 to 512 [ 176.450213][T19641] EXT4-fs warning (device loop4): ext4_xattr_inode_get:546: inode #11: comm syz.4.7779: ea_inode file size=458758 entry size=16777216 [ 176.484612][T19641] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 176.498326][T19641] EXT4-fs (loop4): 1 orphan inode deleted [ 176.504462][T19641] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 176.544234][ T3408] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.674255][T19676] loop1: detected capacity change from 0 to 1024 [ 176.701892][T19676] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 176.720440][T19676] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 176.732570][T19676] EXT4-fs (loop1): can't mount with journal_checksum, fs mounted w/o journal [ 176.741909][T19642] loop2: detected capacity change from 0 to 32768 [ 176.792821][T19642] loop2: p1 < > p3 < p5 > p4 < > [ 176.920104][T19700] tmpfs: Bad value for 'mpol' [ 177.019969][T19708] loop2: detected capacity change from 0 to 512 [ 177.035463][T19708] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 177.068063][T19708] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.7812: bg 0: block 425: padding at end of block bitmap is not set [ 177.088504][T19708] loop2: lost filesystem error report for type 5 error -117 [ 177.088694][T19708] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 177.096038][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 177.096054][ C1] EXT4-fs (loop2): initial error at time 2001082728: ext4_validate_block_bitmap:441 [ 177.096075][ C1] EXT4-fs (loop2): last error at time 2001082728: ext4_validate_block_bitmap:441 [ 177.135373][ T4342] udevd[4342]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 177.146717][ T4339] udevd[4339]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 177.158119][ T8485] udevd[8485]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 177.182723][ T8489] udevd[8489]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 177.193218][T19732] tmpfs: Bad value for 'gid' [ 177.209326][T19732] tmpfs: Bad value for 'gid' [ 177.239077][T19708] loop2: lost filesystem error report for type 5 error -117 [ 177.239215][T19708] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #11: comm syz.2.7812: attempt to clear invalid blocks 983260 len 1 [ 177.286230][T19708] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 177.286478][T19708] EXT4-fs error (device loop2): __ext4_get_inode_loc:4886: comm syz.2.7812: Invalid inode table block 0 in block_group 0 [ 177.316388][T19708] loop2: lost filesystem error report for type 5 error -117 [ 177.325517][T19708] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 177.386448][T19708] loop2: lost filesystem error report for type 5 error -117 [ 177.386602][T19708] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 177.419151][T19708] EXT4-fs error (device loop2): __ext4_get_inode_loc:4886: comm syz.2.7812: Invalid inode table block 0 in block_group 0 [ 177.459613][T19760] tmpfs: Bad value for 'mpol' [ 177.467348][T19708] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 177.503554][T19708] EXT4-fs error (device loop2): ext4_truncate:4691: inode #11: comm syz.2.7812: mark_inode_dirty error [ 177.525651][T19708] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 177.536930][T19708] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 177.568318][T19777] tmpfs: Bad value for 'size' [ 177.584841][T19708] EXT4-fs (loop2): 1 truncate cleaned up [ 177.591816][T19708] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.690323][ T3402] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.794994][T19803] loop3: detected capacity change from 0 to 4096 [ 177.832080][T19803] EXT4-fs error (device loop3): ext4_init_orphan_info:583: comm syz.3.7857: inode #0: comm syz.3.7857: iget: illegal inode # [ 177.862762][T19803] fserror_report: 4 callbacks suppressed [ 177.862785][T19803] loop3: lost filesystem error report for type 5 error -117 [ 177.868916][T19803] EXT4-fs (loop3): Remounting filesystem read-only [ 177.882771][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 177.882794][ C0] EXT4-fs (loop3): initial error at time 2001082729: ext4_init_orphan_info:583 [ 177.882828][ C0] EXT4-fs (loop3): last error at time 2001082729: ext4_init_orphan_info:583 [ 177.906995][T19803] EXT4-fs (loop3): get orphan inode failed [ 177.912917][T19803] EXT4-fs (loop3): mount failed [ 177.995912][ T28] audit: type=1326 audit(2001082729.506:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19833 comm="syz.0.7874" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f105ba5e019 code=0x0 [ 178.029731][T19834] loop2: detected capacity change from 0 to 1024 [ 178.058382][T19841] loop1: detected capacity change from 0 to 128 [ 178.076044][T19834] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 178.114511][T19834] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 178.134233][T19851] tmpfs: Bad value for 'mpol' [ 178.154184][T19834] EXT4-fs (loop2): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 178.168567][T19834] EXT4-fs error (device loop2): ext4_get_journal_inode:5900: inode #5: comm syz.2.7873: unexpected bad inode w/o EXT4_IGET_BAD [ 178.205457][T19834] EXT4-fs (loop2): no journal found [ 178.210711][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 178.210729][ C0] EXT4-fs (loop2): initial error at time 2001082729: ext4_get_journal_inode:5900: inode 5 [ 178.210765][ C0] EXT4-fs (loop2): last error at time 2001082729: ext4_get_journal_inode:5900: inode 5 [ 178.257335][T19834] EXT4-fs (loop2): can't get journal size [ 178.274433][T19834] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 178.314941][ T3402] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.451158][T19890] tmpfs: Bad value for 'mpol' [ 178.669569][T19912] EXT4-fs error (device loop2): __ext4_fill_super:5600: inode #2: comm syz.2.7911: inode has both inline data and extents flags [ 178.698303][T19912] EXT4-fs (loop2): get root inode failed [ 178.705365][T19912] EXT4-fs (loop2): mount failed [ 178.714934][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 178.721405][ C0] EXT4-fs (loop2): initial error at time 2001082730: __ext4_fill_super:5600: inode 2 [ 178.730919][ C0] EXT4-fs (loop2): last error at time 2001082730: __ext4_fill_super:5600: inode 2 [ 178.903314][T19941] EXT4-fs: Ignoring removed oldalloc option [ 178.931039][T19941] EXT4-fs: Ignoring removed oldalloc option [ 178.938444][T19929] loop0: p1 p2 p3 p4 [ 178.947099][T19929] loop0: p1 start 16777216 is beyond EOD, truncated [ 178.966100][T19929] loop0: p2 start 268435456 is beyond EOD, truncated [ 178.984210][T19941] EXT4-fs error (device loop2): ext4_iget_extra_inode:5180: inode #15: comm syz.2.7925: corrupted in-inode xattr: invalid ea_ino [ 178.984455][T19929] loop0: p4 size 33554432 extends beyond EOD, truncated [ 179.018402][ T2984] loop0: p1 p2 p3 p4 [ 179.026246][ T2984] loop0: p1 start 16777216 is beyond EOD, truncated [ 179.037064][T19941] fserror_report: 2 callbacks suppressed [ 179.037078][T19941] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 179.043304][T19941] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.7925: couldn't read orphan inode 15 (err -117) [ 179.051222][ T2984] loop0: p2 start 268435456 is beyond EOD, [ 179.052444][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 179.076535][ C0] EXT4-fs (loop2): initial error at time 2001082730: ext4_iget_extra_inode:5180: inode 15 [ 179.086514][ C0] EXT4-fs (loop2): last error at time 2001082730: ext4_iget_extra_inode:5180: inode 15 [ 179.095885][T19959] futex_wake_op: syz.1.7933 tries to shift op by 32; fix this program [ 179.103249][T19941] loop2: lost filesystem error report for type 5 error -117 [ 179.104400][ T2984] truncated [ 179.115401][ T2984] loop0: p4 size 33554432 extends beyond EOD, truncated [ 179.170633][T19963] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4685: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 179.173124][ T4342] udevd[4342]: incorrect jbd checksum on /dev/loop3 [ 179.192742][T19963] EXT4-fs (loop3): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 179.204811][T19965] tmpfs: Bad value for 'mpol' [ 179.213843][ T8489] udevd[8489]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 179.225714][ T4339] udevd[4339]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 179.249513][ T4342] udevd[4342]: incorrect jbd checksum on /dev/loop3 [ 179.276050][ T4339] udevd[4339]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 179.289025][ T8489] udevd[8489]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 179.349798][ T2984] ================================================================== [ 179.357905][ T2984] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat [ 179.365381][ T2984] [ 179.367697][ T2984] write to 0xffff88810625f9c0 of 4 bytes by task 4342 on cpu 1: [ 179.375320][ T2984] d_make_discardable+0x4f/0x90 [ 179.380179][ T2984] simple_unlink+0x68/0x80 [ 179.384601][ T2984] shmem_unlink+0x12d/0x140 [ 179.389130][ T2984] vfs_unlink+0x1c3/0x490 [ 179.393464][ T2984] filename_unlinkat+0x1dc/0x410 [ 179.398410][ T2984] __se_sys_unlink+0x2b/0xe0 [ 179.403002][ T2984] __x64_sys_unlink+0x1f/0x30 [ 179.407681][ T2984] x64_sys_call+0x2eb6/0x3020 [ 179.412357][ T2984] do_syscall_64+0x136/0x3c0 [ 179.416941][ T2984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.422823][ T2984] [ 179.425134][ T2984] read to 0xffff88810625f9c0 of 4 bytes by task 2984 on cpu 0: [ 179.432662][ T2984] do_readlinkat+0xa0/0x2f0 [ 179.437156][ T2984] __x64_sys_readlink+0x47/0x60 [ 179.441997][ T2984] x64_sys_call+0x2b51/0x3020 [ 179.446678][ T2984] do_syscall_64+0x136/0x3c0 [ 179.451255][ T2984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.457141][ T2984] [ 179.459453][ T2984] value changed: 0x08300080 -> 0x00300180 [ 179.465158][ T2984] [ 179.467468][ T2984] Reported by Kernel Concurrency Sanitizer on: [ 179.473603][ T2984] CPU: 0 UID: 0 PID: 2984 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 179.484008][ T2984] Tainted: [W]=WARN [ 179.487793][ T2984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 179.497836][ T2984] ==================================================================