last executing test programs: 712.171152ms ago: executing program 4 (id=2611): syz_clone(0x4000c0fe, 0x0, 0x0, 0x0, 0x0, 0x0) 678.787205ms ago: executing program 1 (id=2616): llistxattr(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) 619.734511ms ago: executing program 1 (id=2618): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0x13, 0x0, 0x2}]}}, &(0x7f0000000240)=""/220, 0x26, 0xdc, 0xa, 0x0, 0x0, @void, @value}, 0x28) 604.749632ms ago: executing program 1 (id=2620): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file2\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb8b, &(0x7f0000002340)="$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") 603.005383ms ago: executing program 0 (id=2621): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x30905dc8, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) 569.424636ms ago: executing program 0 (id=2623): bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xd, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@call={0x85, 0x0, 0x0, 0x60}]}, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 495.708573ms ago: executing program 0 (id=2628): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file1\x00', 0x0, &(0x7f0000001340)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x15}}, {@stripe}, {@grpid}, {@errors_remount}, {@data_err_ignore}, {@noblock_validity}, {@minixdf}, {@min_batch_time={'min_batch_time', 0x3d, 0x13}}]}, 0x1, 0x604, &(0x7f0000001c40)="$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") 490.174853ms ago: executing program 3 (id=2630): seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f00000005c0)) 440.665698ms ago: executing program 3 (id=2632): syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x3, &(0x7f0000000000), 0xfc, 0x553, &(0x7f0000000180)="$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") 302.657842ms ago: executing program 1 (id=2633): syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x810714, &(0x7f0000000280), 0xff, 0x4c6, &(0x7f0000000700)="$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") 259.645905ms ago: executing program 4 (id=2635): syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @private}}}}}}, 0x0) 240.014107ms ago: executing program 4 (id=2637): bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x3b) 211.12217ms ago: executing program 0 (id=2638): syz_emit_ethernet(0x36, &(0x7f0000000080)={@link_local, @random="50a245d5cde0", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @broadcast}, @timestamp_reply={0x11, 0x0, 0x0, 0x0, 0x0, 0x1010000}}}}}, 0x0) 158.803945ms ago: executing program 2 (id=2640): syz_emit_ethernet(0x36, &(0x7f0000000280)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x4a, 0x11}}}}}}, 0x0) 158.708165ms ago: executing program 2 (id=2641): keyctl$chown(0x6, 0x0, 0x0, 0x0) 158.391095ms ago: executing program 3 (id=2642): prctl$PR_SET_KEEPCAPS(0x8, 0x1) 92.900671ms ago: executing program 2 (id=2643): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x81, 0xd, 0x6, 0x2a, 0x0, 0x5, 0x11, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x3, @perf_config_ext={0x4, 0x7}, 0x24, 0xfffffffffffffffe, 0x6, 0x5, 0x7ff, 0x6, 0x7, 0x300, 0x443, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) 92.358211ms ago: executing program 1 (id=2644): syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local, @random="1d5da714014a", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @empty=0xeaffffff}, {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) 69.998754ms ago: executing program 4 (id=2645): fsmount(0xffffffffffffffff, 0x0, 0x185) 69.854924ms ago: executing program 3 (id=2646): mount$bind(&(0x7f0000001400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0, 0x0, 0x0) 69.655734ms ago: executing program 2 (id=2647): perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x2405}, 0x0, 0x0, 0xffffffffffffffff, 0xd) 33.254627ms ago: executing program 4 (id=2648): prlimit64(0x0, 0xe, 0x0, 0x0) 33.146497ms ago: executing program 0 (id=2649): bpf$BPF_PROG_DETACH(0x9, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="01000000001d"], 0x20) 33.097347ms ago: executing program 2 (id=2650): perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x6b6, 0x0, 0xb, 0x0, 0x0, 0xfffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 33.005107ms ago: executing program 3 (id=2651): perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffefffffffd, 0x80000001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 1.94709ms ago: executing program 4 (id=2652): bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0xa3) 1.84545ms ago: executing program 1 (id=2653): bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x7, 0x4, 0x18, 0xa042, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 1.80408ms ago: executing program 0 (id=2654): seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000040)=0x7ff00000) 1.64976ms ago: executing program 3 (id=2655): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@const={0x2, 0x0, 0x0, 0xa, 0x2}]}, {0x0, [0x2e]}}, 0x0, 0x27, 0x0, 0x1, 0xac96, 0x0, @void, @value}, 0x28) 0s ago: executing program 2 (id=2656): syz_emit_ethernet(0x4a, &(0x7f0000000800)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x14, 0x3a, 0xff, @empty, @mcast2, {[], @ndisc_ns={0x87, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}, 0x0) kernel console output (not intermixed with test programs): 44.644606][ T4149] loop3: p81 start 1048320 is beyond EOD, truncated [ 44.670150][ T4149] loop3: p82 start 1048320 is beyond EOD, truncated [ 44.676872][ T4149] loop3: p83 start 1048320 is beyond EOD, truncated [ 44.683492][ T4149] loop3: p84 start 1048320 is beyond EOD, truncated [ 44.690183][ T4149] loop3: p85 start 1048320 is beyond EOD, truncated [ 44.690829][ T4186] EXT4-fs error (device loop0): ext4_map_blocks:705: inode #3: block 3: comm syz.0.348: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.696805][ T4149] loop3: p86 start 1048320 is beyond EOD, truncated [ 44.713344][ T4186] Quota error (device loop0): write_blk: dquota write failed [ 44.717195][ T4149] loop3: p87 start 1048320 is beyond EOD, [ 44.724692][ T4186] Quota error (device loop0): find_free_dqentry: Can't write quota data block 3 [ 44.730524][ T4149] truncated [ 44.730532][ T4149] loop3: p88 start 1048320 is beyond EOD, truncated [ 44.730551][ T4149] loop3: p89 start 1048320 is beyond EOD, truncated [ 44.730568][ T4149] loop3: p90 start 1048320 is beyond EOD, truncated [ 44.730585][ T4149] loop3: p91 start 1048320 is beyond EOD, truncated [ 44.740891][ T4186] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 44.742703][ T4149] loop3: p92 start 1048320 is beyond EOD, [ 44.749305][ T4186] EXT4-fs error (device loop0): ext4_acquire_dquot:6879: comm syz.0.348: Failed to acquire dquot type 0 [ 44.755861][ T4149] truncated [ 44.755903][ T4149] loop3: p93 start 1048320 is beyond EOD, [ 44.764692][ T4186] EXT4-fs error (device loop0): ext4_map_blocks:671: inode #3: block 3: comm syz.0.348: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.769055][ T4149] truncated [ 44.769063][ T4149] loop3: p94 start 1048320 is beyond EOD, truncated [ 44.769083][ T4149] loop3: p95 start 1048320 is beyond EOD, truncated [ 44.769101][ T4149] loop3: p96 start 1048320 is beyond EOD, truncated [ 44.782287][ T4186] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 44.784806][ T4149] loop3: p97 start 1048320 is beyond EOD, truncated [ 44.796223][ T4186] EXT4-fs error (device loop0): ext4_acquire_dquot:6879: comm syz.0.348: Failed to acquire dquot type 0 [ 44.799040][ T4149] loop3: p98 start 1048320 is beyond EOD, [ 44.806424][ T4186] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.348: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.818670][ T4149] truncated [ 44.818677][ T4149] loop3: p99 start 1048320 is beyond EOD, [ 44.824535][ T4186] EXT4-fs error (device loop0): ext4_map_blocks:671: inode #3: block 3: comm syz.0.348: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.828396][ T4149] truncated [ 44.828403][ T4149] loop3: p100 start 1048320 is beyond EOD, [ 44.835932][ T4212] EXT4-fs (loop2): 1 orphan inode deleted [ 44.841666][ T4149] truncated [ 44.851518][ T4212] EXT4-fs (loop2): 1 truncate cleaned up [ 44.853871][ T4212] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.858204][ T4149] loop3: p101 start 1048320 is beyond EOD, [ 44.869545][ T4186] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 44.875118][ T4149] truncated [ 44.875125][ T4149] loop3: p102 start 1048320 is beyond EOD, [ 44.888355][ T4186] EXT4-fs error (device loop0): ext4_acquire_dquot:6879: comm syz.0.348: Failed to acquire dquot type 0 [ 44.891449][ T4149] truncated [ 44.891456][ T4149] loop3: p103 start 1048320 is beyond EOD, [ 44.941539][ T4186] EXT4-fs (loop0): 1 orphan inode deleted [ 44.946753][ T4149] truncated [ 44.946761][ T4149] loop3: p104 start 1048320 is beyond EOD, truncated [ 45.007988][ T4149] loop3: p105 start 1048320 is beyond EOD, truncated [ 45.014770][ T4149] loop3: p106 start 1048320 is beyond EOD, truncated [ 45.021484][ T4149] loop3: p107 start 1048320 is beyond EOD, truncated [ 45.028214][ T4149] loop3: p108 start 1048320 is beyond EOD, truncated [ 45.035083][ T4149] loop3: p109 start 1048320 is beyond EOD, truncated [ 45.041786][ T4149] loop3: p110 start 1048320 is beyond EOD, truncated [ 45.048640][ T4149] loop3: p111 start 1048320 is beyond EOD, truncated [ 45.055364][ T4149] loop3: p112 start 1048320 is beyond EOD, truncated [ 45.062074][ T4149] loop3: p113 start 1048320 is beyond EOD, truncated [ 45.068842][ T4149] loop3: p114 start 1048320 is beyond EOD, truncated [ 45.075548][ T4149] loop3: p115 start 1048320 is beyond EOD, truncated [ 45.082352][ T4149] loop3: p116 start 1048320 is beyond EOD, truncated [ 45.089077][ T4149] loop3: p117 start 1048320 is beyond EOD, truncated [ 45.095786][ T4149] loop3: p118 start 1048320 is beyond EOD, truncated [ 45.102533][ T4149] loop3: p119 start 1048320 is beyond EOD, truncated [ 45.109446][ T4149] loop3: p120 start 1048320 is beyond EOD, truncated [ 45.116157][ T4149] loop3: p121 start 1048320 is beyond EOD, truncated [ 45.122930][ T4149] loop3: p122 start 1048320 is beyond EOD, truncated [ 45.129694][ T4149] loop3: p123 start 1048320 is beyond EOD, truncated [ 45.136402][ T4149] loop3: p124 start 1048320 is beyond EOD, truncated [ 45.143109][ T4149] loop3: p125 start 1048320 is beyond EOD, truncated [ 45.149841][ T4149] loop3: p126 start 1048320 is beyond EOD, truncated [ 45.156571][ T4149] loop3: p127 start 1048320 is beyond EOD, truncated [ 45.163293][ T4149] loop3: p128 start 1048320 is beyond EOD, truncated [ 45.170097][ T4149] loop3: p129 start 1048320 is beyond EOD, truncated [ 45.176799][ T4149] loop3: p130 start 1048320 is beyond EOD, truncated [ 45.183567][ T4149] loop3: p131 start 1048320 is beyond EOD, truncated [ 45.190370][ T4149] loop3: p132 start 1048320 is beyond EOD, truncated [ 45.197188][ T4149] loop3: p133 start 1048320 is beyond EOD, truncated [ 45.203941][ T4149] loop3: p134 start 1048320 is beyond EOD, truncated [ 45.210677][ T4149] loop3: p135 start 1048320 is beyond EOD, truncated [ 45.217348][ T4149] loop3: p136 start 1048320 is beyond EOD, truncated [ 45.224070][ T4149] loop3: p137 start 1048320 is beyond EOD, truncated [ 45.230820][ T4149] loop3: p138 start 1048320 is beyond EOD, truncated [ 45.237488][ T4149] loop3: p139 start 1048320 is beyond EOD, truncated [ 45.244250][ T4149] loop3: p140 start 1048320 is beyond EOD, truncated [ 45.251055][ T4149] loop3: p141 start 1048320 is beyond EOD, truncated [ 45.257783][ T4149] loop3: p142 start 1048320 is beyond EOD, truncated [ 45.264586][ T4149] loop3: p143 start 1048320 is beyond EOD, truncated [ 45.271298][ T4149] loop3: p144 start 1048320 is beyond EOD, truncated [ 45.277967][ T4149] loop3: p145 start 1048320 is beyond EOD, truncated [ 45.284669][ T4149] loop3: p146 start 1048320 is beyond EOD, truncated [ 45.291455][ T4149] loop3: p147 start 1048320 is beyond EOD, truncated [ 45.298147][ T4149] loop3: p148 start 1048320 is beyond EOD, truncated [ 45.304942][ T4149] loop3: p149 start 1048320 is beyond EOD, truncated [ 45.311711][ T4149] loop3: p150 start 1048320 is beyond EOD, truncated [ 45.318478][ T4149] loop3: p151 start 1048320 is beyond EOD, truncated [ 45.325189][ T4149] loop3: p152 start 1048320 is beyond EOD, truncated [ 45.331936][ T4149] loop3: p153 start 1048320 is beyond EOD, truncated [ 45.338614][ T4149] loop3: p154 start 1048320 is beyond EOD, truncated [ 45.345355][ T4149] loop3: p155 start 1048320 is beyond EOD, truncated [ 45.352102][ T4149] loop3: p156 start 1048320 is beyond EOD, truncated [ 45.358785][ T4149] loop3: p157 start 1048320 is beyond EOD, truncated [ 45.365488][ T4149] loop3: p158 start 1048320 is beyond EOD, truncated [ 45.372265][ T4149] loop3: p159 start 1048320 is beyond EOD, truncated [ 45.379075][ T4149] loop3: p160 start 1048320 is beyond EOD, truncated [ 45.385820][ T4149] loop3: p161 start 1048320 is beyond EOD, truncated [ 45.392554][ T4149] loop3: p162 start 1048320 is beyond EOD, truncated [ 45.399307][ T4149] loop3: p163 start 1048320 is beyond EOD, truncated [ 45.406025][ T4149] loop3: p164 start 1048320 is beyond EOD, truncated [ 45.412711][ T4149] loop3: p165 start 1048320 is beyond EOD, truncated [ 45.419449][ T4149] loop3: p166 start 1048320 is beyond EOD, truncated [ 45.426196][ T4149] loop3: p167 start 1048320 is beyond EOD, truncated [ 45.432915][ T4149] loop3: p168 start 1048320 is beyond EOD, truncated [ 45.439616][ T4149] loop3: p169 start 1048320 is beyond EOD, truncated [ 45.446383][ T4149] loop3: p170 start 1048320 is beyond EOD, truncated [ 45.453056][ T4149] loop3: p171 start 1048320 is beyond EOD, truncated [ 45.459772][ T4149] loop3: p172 start 1048320 is beyond EOD, truncated [ 45.466548][ T4149] loop3: p173 start 1048320 is beyond EOD, truncated [ 45.473228][ T4149] loop3: p174 start 1048320 is beyond EOD, truncated [ 45.479947][ T4149] loop3: p175 start 1048320 is beyond EOD, truncated [ 45.486676][ T4149] loop3: p176 start 1048320 is beyond EOD, truncated [ 45.493364][ T4149] loop3: p177 start 1048320 is beyond EOD, truncated [ 45.500195][ T4149] loop3: p178 start 1048320 is beyond EOD, truncated [ 45.506939][ T4149] loop3: p179 start 1048320 is beyond EOD, truncated [ 45.513613][ T4149] loop3: p180 start 1048320 is beyond EOD, truncated [ 45.520417][ T4149] loop3: p181 start 1048320 is beyond EOD, truncated [ 45.527139][ T4149] loop3: p182 start 1048320 is beyond EOD, truncated [ 45.533829][ T4149] loop3: p183 start 1048320 is beyond EOD, truncated [ 45.540581][ T4149] loop3: p184 start 1048320 is beyond EOD, truncated [ 45.547473][ T4149] loop3: p185 start 1048320 is beyond EOD, truncated [ 45.554143][ T4149] loop3: p186 start 1048320 is beyond EOD, truncated [ 45.560946][ T4149] loop3: p187 start 1048320 is beyond EOD, truncated [ 45.567717][ T4149] loop3: p188 start 1048320 is beyond EOD, truncated [ 45.574388][ T4149] loop3: p189 start 1048320 is beyond EOD, truncated [ 45.581134][ T4149] loop3: p190 start 1048320 is beyond EOD, truncated [ 45.587861][ T4149] loop3: p191 start 1048320 is beyond EOD, truncated [ 45.594542][ T4149] loop3: p192 start 1048320 is beyond EOD, truncated [ 45.601304][ T4149] loop3: p193 start 1048320 is beyond EOD, truncated [ 45.608010][ T4149] loop3: p194 start 1048320 is beyond EOD, truncated [ 45.614680][ T4149] loop3: p195 start 1048320 is beyond EOD, truncated [ 45.621461][ T4149] loop3: p196 start 1048320 is beyond EOD, truncated [ 45.628217][ T4149] loop3: p197 start 1048320 is beyond EOD, truncated [ 45.634910][ T4149] loop3: p198 start 1048320 is beyond EOD, truncated [ 45.641614][ T4149] loop3: p199 start 1048320 is beyond EOD, truncated [ 45.648317][ T4149] loop3: p200 start 1048320 is beyond EOD, truncated [ 45.655116][ T4149] loop3: p201 start 1048320 is beyond EOD, truncated [ 45.661904][ T4149] loop3: p202 start 1048320 is beyond EOD, truncated [ 45.668646][ T4149] loop3: p203 start 1048320 is beyond EOD, truncated [ 45.675367][ T4149] loop3: p204 start 1048320 is beyond EOD, truncated [ 45.682109][ T4149] loop3: p205 start 1048320 is beyond EOD, truncated [ 45.688907][ T4149] loop3: p206 start 1048320 is beyond EOD, truncated [ 45.695684][ T4149] loop3: p207 start 1048320 is beyond EOD, truncated [ 45.702388][ T4149] loop3: p208 start 1048320 is beyond EOD, truncated [ 45.709090][ T4149] loop3: p209 start 1048320 is beyond EOD, truncated [ 45.715798][ T4149] loop3: p210 start 1048320 is beyond EOD, truncated [ 45.722589][ T4149] loop3: p211 start 1048320 is beyond EOD, truncated [ 45.729283][ T4149] loop3: p212 start 1048320 is beyond EOD, truncated [ 45.736005][ T4149] loop3: p213 start 1048320 is beyond EOD, truncated [ 45.742942][ T4149] loop3: p214 start 1048320 is beyond EOD, truncated [ 45.749640][ T4149] loop3: p215 start 1048320 is beyond EOD, truncated [ 45.756441][ T4149] loop3: p216 start 1048320 is beyond EOD, truncated [ 45.763161][ T4149] loop3: p217 start 1048320 is beyond EOD, truncated [ 45.769894][ T4149] loop3: p218 start 1048320 is beyond EOD, truncated [ 45.776731][ T4149] loop3: p219 start 1048320 is beyond EOD, truncated [ 45.783448][ T4149] loop3: p220 start 1048320 is beyond EOD, truncated [ 45.790144][ T4149] loop3: p221 start 1048320 is beyond EOD, truncated [ 45.796920][ T4149] loop3: p222 start 1048320 is beyond EOD, truncated [ 45.803637][ T4149] loop3: p223 start 1048320 is beyond EOD, truncated [ 45.810358][ T4149] loop3: p224 start 1048320 is beyond EOD, truncated [ 45.817059][ T4149] loop3: p225 start 1048320 is beyond EOD, truncated [ 45.823791][ T4149] loop3: p226 start 1048320 is beyond EOD, truncated [ 45.830557][ T4149] loop3: p227 start 1048320 is beyond EOD, truncated [ 45.837299][ T4149] loop3: p228 start 1048320 is beyond EOD, truncated [ 45.844022][ T4149] loop3: p229 start 1048320 is beyond EOD, truncated [ 45.850715][ T4149] loop3: p230 start 1048320 is beyond EOD, truncated [ 45.857429][ T4149] loop3: p231 start 1048320 is beyond EOD, truncated [ 45.864196][ T4149] loop3: p232 start 1048320 is beyond EOD, truncated [ 45.870889][ T4149] loop3: p233 start 1048320 is beyond EOD, truncated [ 45.877614][ T4149] loop3: p234 start 1048320 is beyond EOD, truncated [ 45.884379][ T4149] loop3: p235 start 1048320 is beyond EOD, truncated [ 45.891138][ T4149] loop3: p236 start 1048320 is beyond EOD, truncated [ 45.898015][ T4149] loop3: p237 start 1048320 is beyond EOD, truncated [ 45.904763][ T4149] loop3: p238 start 1048320 is beyond EOD, truncated [ 45.911564][ T4149] loop3: p239 start 1048320 is beyond EOD, truncated [ 45.918277][ T4149] loop3: p240 start 1048320 is beyond EOD, truncated [ 45.925016][ T4149] loop3: p241 start 1048320 is beyond EOD, truncated [ 45.931699][ T4149] loop3: p242 start 1048320 is beyond EOD, truncated [ 45.938403][ T4149] loop3: p243 start 1048320 is beyond EOD, truncated [ 45.945110][ T4149] loop3: p244 start 1048320 is beyond EOD, truncated [ 45.951902][ T4149] loop3: p245 start 1048320 is beyond EOD, truncated [ 45.958696][ T4149] loop3: p246 start 1048320 is beyond EOD, truncated [ 45.965401][ T4149] loop3: p247 start 1048320 is beyond EOD, truncated [ 45.972151][ T4149] loop3: p248 start 1048320 is beyond EOD, truncated [ 45.978878][ T4149] loop3: p249 start 1048320 is beyond EOD, truncated [ 45.985660][ T4149] loop3: p250 start 1048320 is beyond EOD, truncated [ 45.992406][ T4149] loop3: p251 start 1048320 is beyond EOD, truncated [ 45.999155][ T4149] loop3: p252 start 1048320 is beyond EOD, truncated [ 46.005918][ T4149] loop3: p253 start 1048320 is beyond EOD, truncated [ 46.012699][ T4149] loop3: p254 start 1048320 is beyond EOD, truncated [ 46.019443][ T4149] loop3: p255 start 1048320 is beyond EOD, truncated [ 46.031957][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.058133][ T4186] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 46.116693][ T3618] udevd[3618]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 46.127458][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.154669][ T3464] udevd[3464]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 46.190658][ T4252] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 46.212687][ T4252] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 46.273028][ T4272] dccp_invalid_packet: P.type (CLOSEREQ) not Data || [Data]Ack, while P.X == 0 [ 46.291980][ T4259] loop4: detected capacity change from 0 to 8192 [ 46.329340][ T4282] dns_resolver: Unsupported server list version (0) [ 46.372590][ T4285] loop0: detected capacity change from 0 to 256 [ 46.389216][ T4285] FAT-fs (loop0): bogus number of reserved sectors [ 46.395829][ T4285] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 46.405096][ T4285] FAT-fs (loop0): Can't find a valid FAT filesystem [ 46.419687][ T4293] loop1: detected capacity change from 0 to 1024 [ 46.453420][ T4293] EXT4-fs (loop1): bad geometry: first data block is 0 with a 1k block and cluster size [ 46.497856][ T4299] loop0: detected capacity change from 0 to 512 [ 46.506936][ T4299] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 46.542706][ T4299] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 46.585407][ T4299] EXT4-fs (loop0): 1 truncate cleaned up [ 46.604224][ T4299] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.672186][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.832429][ T4341] loop4: detected capacity change from 0 to 1024 [ 46.839051][ T4345] loop0: detected capacity change from 0 to 512 [ 46.854513][ T4345] EXT4-fs (loop0): bad s_min_extra_isize: 65535 [ 46.861415][ T4341] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 46.913521][ T4341] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 46.924960][ T4341] EXT4-fs (loop4): orphan cleanup on readonly fs [ 46.955262][ T4341] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5780: Corrupt filesystem [ 46.994037][ T4368] loop2: detected capacity change from 0 to 512 [ 47.000383][ T4341] EXT4-fs (loop4): Remounting filesystem read-only [ 47.007333][ T4341] EXT4-fs (loop4): 1 orphan inode deleted [ 47.034468][ T4368] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 47.038558][ T4341] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 47.070287][ T4368] EXT4-fs (loop2): failed to open journal device unknown-block(4,137) -6 [ 47.077462][ T4341] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 47.094784][ T4341] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.131225][ T4341] syz.4.422 (4341) used greatest stack depth: 9696 bytes left [ 47.142361][ T4384] loop0: detected capacity change from 0 to 512 [ 47.155394][ T4384] EXT4-fs (loop0): bad geometry: first data block 0 is beyond end of filesystem (0) [ 47.414106][ T4438] nfs4: Bad value for 'source' [ 47.475145][ T4448] random: crng reseeded on system resumption [ 47.563477][ T4460] loop4: detected capacity change from 0 to 2048 [ 47.602573][ T4460] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.660767][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.804763][ T4497] loop1: detected capacity change from 0 to 1024 [ 47.831176][ T4497] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 47.841745][ T4506] dccp_invalid_packet: P.Data Offset(10) too large [ 47.862512][ T4497] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 47.878321][ T4497] EXT4-fs (loop1): orphan cleanup on readonly fs [ 47.893609][ T4497] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5780: Corrupt filesystem [ 47.916282][ T4517] loop4: detected capacity change from 0 to 512 [ 47.931976][ T4497] EXT4-fs (loop1): Remounting filesystem read-only [ 47.940866][ T4497] EXT4-fs (loop1): 1 orphan inode deleted [ 47.957819][ T4497] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 47.972587][ T4525] loop2: detected capacity change from 0 to 512 [ 47.979832][ T4497] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 47.993401][ T4497] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.998486][ T4525] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 48.021244][ T4517] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.506: corrupted in-inode xattr: e_value size too large [ 48.051577][ T4525] EXT4-fs (loop2): 1 truncate cleaned up [ 48.054893][ T4517] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.506: couldn't read orphan inode 15 (err -117) [ 48.057697][ T4525] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.092325][ T4517] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.150438][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.166148][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.207045][ T4551] loop0: detected capacity change from 0 to 512 [ 48.234322][ T4554] loop2: detected capacity change from 0 to 2048 [ 48.240943][ T4551] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 48.275744][ T4551] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.523: invalid indirect mapped block 4294967295 (level 0) [ 48.293271][ T4551] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.523: invalid indirect mapped block 4294967295 (level 1) [ 48.307993][ T4551] EXT4-fs (loop0): 1 orphan inode deleted [ 48.313793][ T4551] EXT4-fs (loop0): 1 truncate cleaned up [ 48.321204][ T4551] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.347949][ T4539] loop3: detected capacity change from 0 to 32768 [ 48.355829][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.416698][ T4539] loop3: p1 p2 p3 < p5 p6 > [ 48.423118][ T4539] loop3: p1 size 242222080 extends beyond EOD, truncated [ 48.435419][ T4572] loop2: detected capacity change from 0 to 1024 [ 48.442604][ T4539] loop3: p2 start 4294967295 is beyond EOD, truncated [ 48.452946][ T4572] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 48.465556][ T4572] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 48.473649][ T4572] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.483597][ T4572] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5780: Corrupt filesystem [ 48.501686][ T4572] EXT4-fs (loop2): Remounting filesystem read-only [ 48.508422][ T4572] __quota_error: 23 callbacks suppressed [ 48.508439][ T4572] Quota error (device loop2): write_blk: dquota write failed [ 48.521653][ T4572] Quota error (device loop2): write_blk: dquota write failed [ 48.529142][ T4572] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 48.539169][ T4572] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 48.547998][ T4572] EXT4-fs (loop2): 1 orphan inode deleted [ 48.563062][ T4572] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 48.575107][ T4572] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 48.582003][ T4572] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.684485][ T4603] loop1: detected capacity change from 0 to 128 [ 48.687982][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 48.695772][ T3616] udevd[3616]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 48.709508][ T3464] udevd[3464]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 48.725092][ T3618] udevd[3618]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 48.740512][ T4603] FAT-fs (loop1): invalid media value (0x00) [ 48.741575][ T4610] loop3: detected capacity change from 0 to 512 [ 48.746581][ T4603] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 48.762093][ T4603] FAT-fs (loop1): Can't find a valid FAT filesystem [ 48.789053][ T4610] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 48.880620][ T4625] loop4: detected capacity change from 0 to 512 [ 48.902277][ T4625] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 48.927148][ T4635] syz.2.562 uses obsolete (PF_INET,SOCK_PACKET) [ 48.930590][ T4625] EXT4-fs (loop4): failed to open journal device unknown-block(8,0) -16 [ 48.941833][ T29] audit: type=1400 audit(1730531908.953:156): avc: denied { create } for pid=4634 comm="syz.2.562" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 48.993257][ T4644] loop0: detected capacity change from 0 to 1024 [ 49.014822][ T4645] loop3: detected capacity change from 0 to 1024 [ 49.021867][ T4648] delete_channel: no stack [ 49.046582][ T4651] loop1: detected capacity change from 0 to 2048 [ 49.056461][ T4645] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 49.067450][ T4645] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 49.077582][ T4644] EXT4-fs error (device loop0): __ext4_get_inode_loc:4403: comm syz.0.565: Invalid inode table block 0 in block_group 0 [ 49.086358][ T4645] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 49.110717][ T4645] EXT4-fs error (device loop3): ext4_get_journal_inode:5762: comm syz.3.567: inode #1: comm syz.3.567: iget: illegal inode # [ 49.126754][ T4651] loop1: p1 < > p2 p3 < p5 > [ 49.132020][ T4651] loop1: p2 start 16908804 is beyond EOD, truncated [ 49.136085][ T4644] EXT4-fs (loop0): Remounting filesystem read-only [ 49.138982][ T4645] EXT4-fs (loop3): no journal found [ 49.145238][ T4644] EXT4-fs (loop0): get root inode failed [ 49.145251][ T4644] EXT4-fs (loop0): mount failed [ 49.161034][ T4645] EXT4-fs (loop3): can't get journal size [ 49.168566][ T4651] loop1: p5 start 16908804 is beyond EOD, truncated [ 49.185263][ T4645] EXT4-fs (loop3): failed to initialize system zone (-22) [ 49.195826][ T4645] EXT4-fs (loop3): mount failed [ 49.308090][ T4686] loop0: detected capacity change from 0 to 512 [ 49.324860][ T4686] EXT4-fs: old and new quota format mixing [ 49.429376][ T4702] loop2: detected capacity change from 0 to 1024 [ 49.432357][ T4708] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 49.460945][ T4702] Quota error (device loop2): do_check_range: Getting block 64 out of range 1-5 [ 49.470172][ T4702] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 49.479602][ T4702] EXT4-fs error (device loop2): ext4_acquire_dquot:6879: comm syz.2.595: Failed to acquire dquot type 0 [ 49.507503][ T4702] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 49.519455][ T4718] loop0: detected capacity change from 0 to 164 [ 49.524110][ T29] audit: type=1400 audit(1730531909.486:157): avc: denied { mounton } for pid=4715 comm="syz.3.602" path="/syzcgroup/unified/syz3" dev="cgroup2" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 49.555588][ T4718] isofs_fill_super: root inode is not a directory. Corrupted media? [ 49.558412][ T4702] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #13: comm syz.2.595: corrupted inode contents [ 49.578227][ T4702] EXT4-fs error (device loop2): ext4_dirty_inode:5984: inode #13: comm syz.2.595: mark_inode_dirty error [ 49.591452][ T4702] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #13: comm syz.2.595: corrupted inode contents [ 49.605820][ T4702] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #13: comm syz.2.595: mark_inode_dirty error [ 49.633584][ T4702] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #13: comm syz.2.595: corrupted inode contents [ 49.667860][ T4702] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 49.679228][ T4733] loop0: detected capacity change from 0 to 1024 [ 49.691686][ T4702] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #13: comm syz.2.595: corrupted inode contents [ 49.711402][ T4739] loop4: detected capacity change from 0 to 2048 [ 49.714156][ T4733] EXT4-fs (loop0): bad geometry: block count 33554432 exceeds size of device (512 blocks) [ 49.718087][ T4702] EXT4-fs error (device loop2): ext4_truncate:4208: inode #13: comm syz.2.595: mark_inode_dirty error [ 49.750968][ T4702] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 49.772730][ T4702] EXT4-fs (loop2): 1 truncate cleaned up [ 49.779892][ T4702] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.876293][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.922468][ T4755] loop3: detected capacity change from 0 to 8192 [ 49.978417][ T4755] loop3: p1[EZD] p2 p3 p4 [ 49.982903][ T4755] loop3: p1 size 17920 extends beyond EOD, truncated [ 50.003206][ T4755] loop3: p2 size 67108864 extends beyond EOD, truncated [ 50.032649][ T4755] loop3: p4 size 16776960 extends beyond EOD, truncated [ 50.130278][ T29] audit: type=1400 audit(1730531910.067:158): avc: denied { create } for pid=4788 comm="syz.0.637" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 50.171881][ T4798] loop4: detected capacity change from 0 to 1024 [ 50.200888][ T4798] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 50.211853][ T4798] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 50.226698][ T29] audit: type=1400 audit(1730531910.151:159): avc: denied { read } for pid=4802 comm="syz.2.638" 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 [ 50.285448][ T3464] udevd[3464]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 50.299539][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 50.299624][ T3616] udevd[3616]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 50.321526][ T3618] udevd[3618]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 50.346811][ T4798] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 50.372296][ T4798] EXT4-fs error (device loop4): ext4_get_journal_inode:5762: comm syz.4.643: inode #1: comm syz.4.643: iget: illegal inode # [ 50.407029][ T4829] ip6_tunnel: non-ECT from fe88:0000:0000:0000:0000:0000:0000:0003 with DS=0x9 [ 50.408338][ T4798] EXT4-fs (loop4): no journal found [ 50.421301][ T4798] EXT4-fs (loop4): can't get journal size [ 50.424221][ T3464] udevd[3464]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 50.440662][ T3616] udevd[3616]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 50.476197][ T4798] EXT4-fs (loop4): failed to initialize system zone (-22) [ 50.493897][ T4798] EXT4-fs (loop4): mount failed [ 51.045674][ T4901] loop4: detected capacity change from 0 to 8192 [ 51.098614][ T4901] loop4: p1 p2 p3 p4 [ 51.102687][ T4901] loop4: p1 start 17760256 is beyond EOD, truncated [ 51.109473][ T4901] loop4: p2 size 64053 extends beyond EOD, truncated [ 51.138581][ T4901] loop4: p3 start 458496 is beyond EOD, truncated [ 51.145105][ T4901] loop4: p4 size 50331648 extends beyond EOD, truncated [ 51.244467][ T4927] loop3: detected capacity change from 0 to 8192 [ 51.296580][ T4931] loop2: detected capacity change from 0 to 8192 [ 51.325071][ T4931] loop2: p1 [ 51.345659][ T3017] loop2: p1 [ 51.369338][ T4945] loop0: detected capacity change from 0 to 1024 [ 51.401560][ T4945] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 51.411995][ T4947] loop4: detected capacity change from 0 to 2048 [ 51.412522][ T4945] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 51.430838][ T4945] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 51.441270][ T4947] loop4: p1 < > p2 p3 < p5 > [ 51.460446][ T4947] loop4: p2 start 16908804 is beyond EOD, truncated [ 51.484364][ T4947] loop4: p5 start 16908804 is beyond EOD, truncated [ 51.491226][ T4945] EXT4-fs error (device loop0): ext4_get_journal_inode:5762: comm syz.0.714: inode #1: comm syz.0.714: iget: illegal inode # [ 51.548400][ T4945] EXT4-fs (loop0): no journal found [ 51.553652][ T4945] EXT4-fs (loop0): can't get journal size [ 51.579737][ T4945] EXT4-fs (loop0): failed to initialize system zone (-22) [ 51.589925][ T4945] EXT4-fs (loop0): mount failed [ 51.617591][ T4970] loop2: detected capacity change from 0 to 512 [ 51.644704][ T4970] EXT4-fs: Mount option(s) incompatible with ext2 [ 51.780622][ T4996] loop4: detected capacity change from 0 to 512 [ 51.799576][ T4996] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 51.829933][ T5000] loop2: detected capacity change from 0 to 1024 [ 51.846744][ T4996] EXT4-fs error (device loop4): ext4_orphan_get:1388: inode #15: comm syz.4.739: iget: bad extended attribute block 19 [ 51.860376][ T4993] loop0: detected capacity change from 0 to 8192 [ 51.863350][ T5000] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 51.863350][ T5000] [ 51.877553][ T5000] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 51.895851][ T4996] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.739: couldn't read orphan inode 15 (err -117) [ 51.910753][ T4993] loop0: p1 p2 [ 51.927502][ T3017] loop0: p1 p2 [ 51.942037][ T5008] loop1: detected capacity change from 0 to 2048 [ 51.951621][ T5008] EXT4-fs: Ignoring removed mblk_io_submit option [ 51.960503][ T4996] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.995811][ T5008] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.035405][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.073619][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.403004][ T5078] loop3: detected capacity change from 0 to 2048 [ 52.414488][ T5078] EXT4-fs (loop3): bad block size 8192 [ 52.482977][ T5092] loop4: detected capacity change from 0 to 2048 [ 52.515615][ T5096] loop3: detected capacity change from 0 to 2048 [ 52.548106][ T5106] delete_channel: no stack [ 52.557158][ T5106] delete_channel: no stack [ 52.572784][ T5096] loop3: p1 < > p2 p3 < p5 > [ 52.581884][ T5096] loop3: p2 start 16908804 is beyond EOD, truncated [ 52.608620][ T5096] loop3: p5 start 16908804 is beyond EOD, truncated [ 52.648692][ T5119] loop0: detected capacity change from 0 to 256 [ 52.651247][ T5117] loop4: detected capacity change from 0 to 1024 [ 52.675288][ T5117] EXT4-fs error (device loop4): ext4_acquire_dquot:6879: comm syz.4.798: Failed to acquire dquot type 0 [ 52.692583][ T5124] loop1: detected capacity change from 0 to 512 [ 52.698936][ T5119] FAT-fs (loop0): codepage cp857 not found [ 52.707235][ T5124] EXT4-fs (loop1): Invalid log block size: 7 [ 52.745070][ T5117] EXT4-fs error (device loop4): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 52.773141][ T5117] EXT4-fs error (device loop4): ext4_do_update_inode:5121: inode #13: comm syz.4.798: corrupted inode contents [ 52.796537][ T5117] EXT4-fs error (device loop4): ext4_dirty_inode:5984: inode #13: comm syz.4.798: mark_inode_dirty error [ 52.821415][ T5117] EXT4-fs error (device loop4): ext4_do_update_inode:5121: inode #13: comm syz.4.798: corrupted inode contents [ 52.858631][ T5117] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #13: comm syz.4.798: mark_inode_dirty error [ 52.895278][ T5153] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 52.895344][ T5156] loop1: detected capacity change from 0 to 512 [ 52.896005][ T5117] EXT4-fs error (device loop4): ext4_do_update_inode:5121: inode #13: comm syz.4.798: corrupted inode contents [ 52.901879][ T5153] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 52.913229][ T5159] loop3: detected capacity change from 0 to 512 [ 52.919871][ T5153] vhci_hcd vhci_hcd.0: Device attached [ 52.928724][ T5156] EXT4-fs (loop1): ea_inode feature is not supported for Hurd [ 52.946877][ T5155] vhci_hcd: connection closed [ 52.956722][ T2036] vhci_hcd: stop threads [ 52.965673][ T2036] vhci_hcd: release socket [ 52.970230][ T2036] vhci_hcd: disconnect device [ 52.983707][ T5117] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 52.989335][ T5159] EXT4-fs (loop3): unsupported inode size: 264 [ 52.998458][ T5159] EXT4-fs (loop3): blocksize: 1024 [ 53.004883][ T5117] EXT4-fs error (device loop4): ext4_do_update_inode:5121: inode #13: comm syz.4.798: corrupted inode contents [ 53.026511][ T5117] EXT4-fs error (device loop4): ext4_truncate:4208: inode #13: comm syz.4.798: mark_inode_dirty error [ 53.081781][ T5117] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 53.104788][ T5177] loop0: detected capacity change from 0 to 512 [ 53.117819][ T5117] EXT4-fs (loop4): 1 truncate cleaned up [ 53.124024][ T5117] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.141844][ T5177] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.825: bg 0: block 16: invalid block bitmap [ 53.160918][ T5177] EXT4-fs (loop0): Remounting filesystem read-only [ 53.167529][ T5177] EXT4-fs (loop0): 1 truncate cleaned up [ 53.186614][ T5177] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.198770][ T5177] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 53.199725][ T5186] loop1: detected capacity change from 0 to 1764 [ 53.221730][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.239824][ T5177] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.426306][ T5221] loop4: detected capacity change from 0 to 512 [ 53.451245][ T5221] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 53.457719][ T5221] EXT4-fs (loop4): mount failed [ 53.655325][ T5264] SELinux: Context ^ehz pN [ 53.655325][ T5264]  [ 53.655325][ T5264] :p$^S h3hlSCMpZmCa1 is not valid (left unmapped). [ 53.742046][ T5278] loop4: detected capacity change from 0 to 1764 [ 54.000585][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 54.000602][ T29] audit: type=1400 audit(1730531913.691:178): avc: denied { create } for pid=5318 comm="syz.2.894" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 54.086020][ T5331] capability: warning: `syz.0.901' uses 32-bit capabilities (legacy support in use) [ 54.180056][ T5343] loop1: detected capacity change from 0 to 512 [ 54.218124][ T5343] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 54.231479][ T5343] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 54.239981][ T5343] EXT4-fs (loop1): 1 truncate cleaned up [ 54.246117][ T5343] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.294881][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.731289][ T29] audit: type=1400 audit(1730534474.376:179): avc: denied { wake_alarm } for pid=5425 comm="syz.0.942" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 54.794331][ T5434] dccp_invalid_packet: P.Data Offset(172) too large [ 54.855237][ T5428] loop3: detected capacity change from 0 to 8192 [ 54.880452][ T5446] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:0000 with DS=0x2 [ 54.923000][ T5428] loop3: p1 p2 p3 [ 54.926808][ T5428] loop3: p1 size 3523149824 extends beyond EOD, truncated [ 54.950404][ T5428] loop3: p2 size 117440512 extends beyond EOD, truncated [ 54.976396][ T5428] loop3: p3 start 4294901760 is beyond EOD, truncated [ 54.984366][ T5466] loop4: detected capacity change from 0 to 256 [ 54.999329][ T5466] vfat: Bad value for 'uid' [ 55.003891][ T5466] vfat: Bad value for 'uid' [ 55.186910][ T29] audit: type=1400 audit(1730534474.797:180): avc: denied { create } for pid=5500 comm="syz.4.983" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 55.253573][ T5510] dccp_v4_rcv: dropped packet with invalid checksum [ 55.379804][ T5532] loop3: detected capacity change from 0 to 512 [ 55.389282][ T5535] dccp_invalid_packet: P.type (RESPONSE) not Data || [Data]Ack, while P.X == 0 [ 55.398707][ T5532] EXT4-fs: Ignoring removed nobh option [ 55.402440][ T29] audit: type=1400 audit(1730534474.994:181): avc: denied { setattr } for pid=5533 comm="syz.1.1001" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 55.404325][ T5532] EXT4-fs: Ignoring removed nobh option [ 55.435821][ T5539] loop0: detected capacity change from 0 to 256 [ 55.472554][ T5539] vfat: Bad value for 'tz' [ 55.472874][ T5532] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 55.485539][ T5532] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.996: invalid indirect mapped block 2683928664 (level 1) [ 55.502778][ T5532] EXT4-fs (loop3): 1 truncate cleaned up [ 55.508803][ T5532] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.630769][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.682259][ T5571] loop4: detected capacity change from 0 to 128 [ 55.721743][ T5576] loop3: detected capacity change from 0 to 128 [ 55.757599][ T5576] FAT-fs (loop3): bogus number of reserved sectors [ 55.764160][ T5576] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 55.773555][ T5576] FAT-fs (loop3): Can't find a valid FAT filesystem [ 55.825403][ T5592] loop4: detected capacity change from 0 to 512 [ 55.838127][ T5593] loop0: detected capacity change from 0 to 512 [ 55.851456][ T5592] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.861436][ T5593] EXT4-fs error (device loop0): ext4_orphan_get:1414: comm syz.0.1028: bad orphan inode 15 [ 55.875478][ T5592] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 55.885214][ T5593] ext4_test_bit(bit=14, block=5) = 0 [ 55.913999][ T5602] loop1: detected capacity change from 0 to 2048 [ 55.994121][ T5602] Alternate GPT is invalid, using primary GPT. [ 56.000553][ T5602] loop1: p2 p3 p7 [ 56.100438][ T5630] loop0: detected capacity change from 0 to 1024 [ 56.113787][ T5630] EXT4-fs (loop0): invalid inodes per group: 0 [ 56.113787][ T5630] [ 56.141064][ T5636] loop4: detected capacity change from 0 to 512 [ 56.218759][ T5636] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 56.241134][ T5636] EXT4-fs error (device loop4): ext4_orphan_get:1414: comm syz.4.1051: bad orphan inode 15 [ 56.252928][ T5636] ext4_test_bit(bit=14, block=4) = 1 [ 56.258291][ T5636] is_bad_inode(inode)=0 [ 56.262453][ T5636] NEXT_ORPHAN(inode)=0 [ 56.266538][ T5636] max_ino=32 [ 56.269817][ T5636] i_nlink=1 [ 56.279319][ T5657] loop0: detected capacity change from 0 to 1764 [ 56.419708][ T5684] loop2: detected capacity change from 0 to 128 [ 56.455991][ T5690] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3 [ 56.604299][ T29] audit: type=1326 audit(1730534476.128:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5712 comm="syz.2.1089" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8327d4e719 code=0x0 [ 56.648049][ T5720] loop4: detected capacity change from 0 to 512 [ 56.676225][ T5720] EXT4-fs warning (device loop4): ext4_multi_mount_protect:318: fsck is running on the filesystem [ 56.686959][ T5720] EXT4-fs warning (device loop4): ext4_multi_mount_protect:318: MMP failure info: last update time: 1669132786, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop4 [ 56.733889][ T5727] loop0: detected capacity change from 0 to 512 [ 56.766281][ T5727] EXT4-fs: Ignoring removed nobh option [ 56.771997][ T5727] EXT4-fs: Ignoring removed nobh option [ 56.807872][ T5727] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 56.824505][ T5727] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1094: invalid indirect mapped block 2683928664 (level 1) [ 56.853976][ T5727] EXT4-fs (loop0): 1 truncate cleaned up [ 56.885923][ T5714] loop1: detected capacity change from 0 to 32768 [ 56.962865][ T29] audit: type=1400 audit(1730534476.456:183): avc: denied { create } for pid=5748 comm="syz.2.1106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 57.007263][ T5755] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.040437][ T5755] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.177095][ T5789] loop0: detected capacity change from 0 to 256 [ 57.347438][ T29] audit: type=1400 audit(1730534476.821:184): avc: denied { mounton } for pid=5802 comm="syz.4.1130" path="/syzcgroup/cpu/syz4/cgroup.procs" dev="cgroup" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 57.408987][ T5810] loop4: detected capacity change from 0 to 512 [ 57.433264][ T5810] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 57.442421][ T5810] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 57.472664][ T5810] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 57.503328][ T5810] System zones: 0-2, 18-18, 34-34 [ 57.516827][ T5810] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1138: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 57.562986][ T5810] EXT4-fs (loop4): 1 truncate cleaned up [ 57.571375][ T5817] loop2: detected capacity change from 0 to 164 [ 57.728981][ T5795] loop0: detected capacity change from 0 to 65536 [ 57.757958][ T5824] loop4: detected capacity change from 0 to 512 [ 57.772332][ T5824] EXT4-fs (loop4): bad geometry: block count 3825205504 exceeds size of device (256 blocks) [ 58.042316][ T5855] loop2: detected capacity change from 0 to 512 [ 58.058082][ T5855] EXT4-fs: Ignoring removed bh option [ 58.091572][ T5855] EXT4-fs error (device loop2): __ext4_iget:4952: inode #15: block 1803188595: comm syz.2.1155: invalid block [ 58.109383][ T5862] loop0: detected capacity change from 0 to 512 [ 58.137345][ T5862] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 58.146917][ T5855] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.1155: couldn't read orphan inode 15 (err -117) [ 58.174693][ T5862] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 5)! [ 58.184789][ T5862] EXT4-fs (loop0): group descriptors corrupted! [ 58.313302][ T5875] loop0: detected capacity change from 0 to 4096 [ 58.465642][ T5912] loop3: detected capacity change from 0 to 512 [ 58.473480][ T5912] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #2: comm syz.3.1183: corrupted xattr block 255: invalid header [ 58.487221][ T5912] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 58.495878][ T5912] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #2: comm syz.3.1183: corrupted xattr block 255: invalid header [ 58.509483][ T5912] SELinux: (dev loop3, type ext4) getxattr errno 117 [ 58.760715][ T29] audit: type=1400 audit(1730534478.139:185): avc: denied { read append } for pid=5967 comm="syz.0.1210" name="event3" dev="devtmpfs" ino=256 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 58.784808][ T29] audit: type=1400 audit(1730534478.139:186): avc: denied { open } for pid=5967 comm="syz.0.1210" path="/dev/input/event3" dev="devtmpfs" ino=256 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 58.822869][ T5977] loop0: detected capacity change from 0 to 128 [ 58.829983][ T5977] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00030002) [ 58.855160][ T5966] loop2: detected capacity change from 0 to 8192 [ 58.894740][ T5982] loop1: detected capacity change from 0 to 1024 [ 58.902307][ T5982] EXT4-fs (loop1): unable to read superblock [ 58.967483][ T5966] loop2: p1 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p2 [ 58.992852][ T5966] loop2: p1 size 108986237 extends beyond EOD, [ 59.018117][ T5999] loop0: detected capacity change from 0 to 512 [ 59.084198][ T5966] truncated [ 59.096669][ T5966] loop2: p3 size 50462720 extends beyond EOD, truncated [ 59.137209][ T5999] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 59.146355][ T5999] EXT4-fs (loop0): ea_inode feature is not supported for Hurd [ 59.161892][ T5966] loop2: p5 size 108986237 extends beyond EOD, truncated [ 59.176868][ T5966] loop2: p6 size 108986237 extends beyond EOD, truncated [ 59.206795][ T5966] loop2: p7 size 108986237 extends beyond EOD, truncated [ 59.215458][ T5966] loop2: p8 size 108986237 extends beyond EOD, truncated [ 59.247701][ T5966] loop2: p9 size 108986237 extends beyond EOD, truncated [ 59.273543][ T5966] loop2: p10 size 108986237 extends beyond EOD, truncated [ 59.283247][ T5966] loop2: p11 size 108986237 extends beyond EOD, truncated [ 59.313195][ T5966] loop2: p12 size 108986237 extends beyond EOD, truncated [ 59.328733][ T6030] loop0: detected capacity change from 0 to 512 [ 59.336392][ T5966] loop2: p13 size 108986237 extends beyond EOD, truncated [ 59.339346][ T6030] EXT4-fs: Ignoring removed orlov option [ 59.356328][ T5966] loop2: p14 size 108986237 extends beyond EOD, truncated [ 59.361148][ T6030] EXT4-fs: Ignoring removed oldalloc option [ 59.374574][ T5966] loop2: p15 size 108986237 extends beyond EOD, truncated [ 59.391291][ T5966] loop2: p16 size 108986237 extends beyond EOD, truncated [ 59.394654][ T6030] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.1241: Parent and EA inode have the same ino 15 [ 59.411683][ T6030] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.1241: Parent and EA inode have the same ino 15 [ 59.422337][ T5966] loop2: p17 size 108986237 extends beyond EOD, truncated [ 59.426180][ T6030] EXT4-fs (loop0): 1 orphan inode deleted [ 59.455773][ T5966] loop2: p18 size 108986237 extends beyond EOD, truncated [ 59.482043][ T5966] loop2: p19 size 108986237 extends beyond EOD, truncated [ 59.535563][ T5966] loop2: p20 size 108986237 extends beyond EOD, truncated [ 59.544615][ T5966] loop2: p21 size 108986237 extends beyond EOD, truncated [ 59.556640][ T6051] 9pnet: Could not find request transport: f [ 59.587173][ T29] audit: type=1400 audit(1730534478.916:187): avc: denied { create } for pid=6059 comm="syz.3.1256" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 59.592122][ T5966] loop2: p22 size 108986237 extends beyond EOD, truncated [ 59.617927][ T5966] loop2: p23 size 108986237 extends beyond EOD, truncated [ 59.625597][ T5966] loop2: p24 size 108986237 extends beyond EOD, truncated [ 59.634495][ T5966] loop2: p25 size 108986237 extends beyond EOD, truncated [ 59.664988][ T5966] loop2: p26 size 108986237 extends beyond EOD, truncated [ 59.668449][ T6066] loop3: detected capacity change from 0 to 512 [ 59.674497][ T5966] loop2: p27 size 108986237 extends beyond EOD, truncated [ 59.683679][ T6066] EXT4-fs: Ignoring removed oldalloc option [ 59.698779][ T6066] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.1258: Parent and EA inode have the same ino 15 [ 59.713905][ T6066] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.1258: Parent and EA inode have the same ino 15 [ 59.728306][ T6066] EXT4-fs (loop3): 1 orphan inode deleted [ 59.744488][ T5966] loop2: p28 size 108986237 extends beyond EOD, truncated [ 59.769400][ T5966] loop2: p29 size 108986237 extends beyond EOD, truncated [ 59.780233][ T29] audit: type=1400 audit(1730534479.093:188): avc: denied { module_load } for pid=6078 comm="syz.0.1265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 59.801642][ T5966] loop2: p30 size 108986237 extends beyond EOD, truncated [ 59.815654][ T5966] loop2: p31 size 108986237 extends beyond EOD, truncated [ 59.834625][ T5966] loop2: p32 size 108986237 extends beyond EOD, truncated [ 59.842741][ T5966] loop2: p33 size 108986237 extends beyond EOD, truncated [ 59.862031][ T5966] loop2: p34 size 108986237 extends beyond EOD, truncated [ 59.878367][ T5966] loop2: p35 size 108986237 extends beyond EOD, truncated [ 59.895060][ T5966] loop2: p36 size 108986237 extends beyond EOD, truncated [ 59.920410][ T6097] loop3: detected capacity change from 0 to 512 [ 59.923912][ T5966] loop2: p37 size 108986237 extends beyond EOD, truncated [ 59.935888][ T5966] loop2: p38 size 108986237 extends beyond EOD, truncated [ 59.954311][ T5966] loop2: p39 size 108986237 extends beyond EOD, truncated [ 59.969148][ T5966] loop2: p40 size 108986237 extends beyond EOD, truncated [ 59.978291][ T6097] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a84ec01c, mo2=0002] [ 59.982368][ T5966] loop2: p41 size 108986237 extends beyond EOD, truncated [ 59.993400][ T6097] System zones: 0-2, 18-18, 34-34 [ 60.001230][ T6097] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1273: bg 0: block 248: padding at end of block bitmap is not set [ 60.012832][ T5966] loop2: p42 size 108986237 extends beyond EOD, truncated [ 60.023859][ T6097] Quota error (device loop3): write_blk: dquota write failed [ 60.031341][ T6097] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 60.042922][ T6097] EXT4-fs error (device loop3): ext4_acquire_dquot:6879: comm syz.3.1273: Failed to acquire dquot type 1 [ 60.046737][ T5966] loop2: p43 size 108986237 extends beyond EOD, truncated [ 60.054987][ T29] audit: type=1326 audit(1730534479.355:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6112 comm="syz.4.1280" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5da9f4e719 code=0x0 [ 60.083359][ T5966] loop2: p44 size 108986237 extends beyond EOD, truncated [ 60.092487][ T6097] EXT4-fs (loop3): 1 truncate cleaned up [ 60.099845][ T6097] ext4 filesystem being mounted at /264/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.108513][ T5966] loop2: p45 size 108986237 extends beyond EOD, truncated [ 60.116481][ T6097] syz.3.1273 (6097) used greatest stack depth: 9344 bytes left [ 60.138554][ T5966] loop2: p46 size 108986237 extends beyond EOD, truncated [ 60.157357][ T5966] loop2: p47 size 108986237 extends beyond EOD, truncated [ 60.172063][ T5966] loop2: p48 size 108986237 extends beyond EOD, truncated [ 60.183128][ T5966] loop2: p49 size 108986237 extends beyond EOD, truncated [ 60.200908][ T6129] loop0: detected capacity change from 0 to 164 [ 60.208823][ T5966] loop2: p50 size 108986237 extends beyond EOD, truncated [ 60.211646][ T6129] ISOFS: Bad logical zone size 4096 [ 60.218380][ T5966] loop2: p51 size 108986237 extends beyond EOD, truncated [ 60.233428][ T5966] loop2: p52 size 108986237 extends beyond EOD, truncated [ 60.264633][ T5966] loop2: p53 size 108986237 extends beyond EOD, truncated [ 60.276993][ T5966] loop2: p54 size 108986237 extends beyond EOD, truncated [ 60.285304][ T5966] loop2: p55 size 108986237 extends beyond EOD, truncated [ 60.300027][ T5966] loop2: p56 size 108986237 extends beyond EOD, truncated [ 60.307703][ T5966] loop2: p57 size 108986237 extends beyond EOD, truncated [ 60.315406][ T5966] loop2: p58 size 108986237 extends beyond EOD, truncated [ 60.325378][ T5966] loop2: p59 size 108986237 extends beyond EOD, truncated [ 60.332946][ T5966] loop2: p60 size 108986237 extends beyond EOD, truncated [ 60.340387][ T5966] loop2: p61 size 108986237 extends beyond EOD, truncated [ 60.352792][ T5966] loop2: p62 size 108986237 extends beyond EOD, truncated [ 60.370174][ T5966] loop2: p63 size 108986237 extends beyond EOD, truncated [ 60.393378][ T5966] loop2: p64 size 108986237 extends beyond EOD, truncated [ 60.402138][ T5966] loop2: p65 size 108986237 extends beyond EOD, truncated [ 60.405289][ T6153] loop4: detected capacity change from 0 to 764 [ 60.426358][ T5966] loop2: p66 size 108986237 extends beyond EOD, truncated [ 60.443739][ T5966] loop2: p67 size 108986237 extends beyond EOD, truncated [ 60.462004][ T5966] loop2: p68 size 108986237 extends beyond EOD, truncated [ 60.482445][ T6161] loop3: detected capacity change from 0 to 256 [ 60.489169][ T5966] loop2: p69 size 108986237 extends beyond EOD, truncated [ 60.499327][ T6161] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 60.512787][ T5966] loop2: p70 size 108986237 extends beyond EOD, truncated [ 60.524015][ T5966] loop2: p71 size 108986237 extends beyond EOD, truncated [ 60.532849][ T6161] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 60.552199][ T5966] loop2: p72 size 108986237 extends beyond EOD, truncated [ 60.572963][ T5966] loop2: p73 size 108986237 extends beyond EOD, truncated [ 60.585130][ T5966] loop2: p74 size 108986237 extends beyond EOD, truncated [ 60.592541][ T6174] tmpfs: Bad value for 'nr_inodes' [ 60.602886][ T5966] loop2: p75 size 108986237 extends beyond EOD, truncated [ 60.613958][ T5966] loop2: p76 size 108986237 extends beyond EOD, truncated [ 60.626958][ T5966] loop2: p77 size 108986237 extends beyond EOD, truncated [ 60.648511][ T5966] loop2: p78 size 108986237 extends beyond EOD, truncated [ 60.664097][ T5966] loop2: p79 size 108986237 extends beyond EOD, truncated [ 60.678757][ T6182] loop0: detected capacity change from 0 to 512 [ 60.681009][ T5966] loop2: p80 size 108986237 extends beyond EOD, truncated [ 60.698432][ T5966] loop2: p81 size 108986237 extends beyond EOD, truncated [ 60.716354][ T6182] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 60.718980][ T5966] loop2: p82 size 108986237 extends beyond EOD, truncated [ 60.725464][ T6182] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 60.745639][ T5966] loop2: p83 size 108986237 extends beyond EOD, truncated [ 60.754095][ T5966] loop2: p84 size 108986237 extends beyond EOD, truncated [ 60.763552][ T6182] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 60.774914][ T6182] System zones: 0-2, 18-18, 34-34 [ 60.792995][ T6182] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1138: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 60.814682][ T6182] EXT4-fs (loop0): 1 truncate cleaned up [ 60.836225][ T6205] loop3: detected capacity change from 0 to 256 [ 60.839937][ T5966] loop2: p85 size 108986237 extends beyond EOD, truncated [ 60.849538][ T6207] dccp_invalid_packet: P.Data Offset(5) too small [ 60.856370][ T5966] loop2: p86 size 108986237 extends beyond EOD, truncated [ 60.872790][ T5966] loop2: p87 size 108986237 extends beyond EOD, truncated [ 60.907773][ T6213] loop4: detected capacity change from 0 to 512 [ 60.917859][ T5966] loop2: p88 size 108986237 extends beyond EOD, truncated [ 60.928550][ T5966] loop2: p89 size 108986237 extends beyond EOD, truncated [ 60.941252][ T29] audit: type=1326 audit(1730534480.178:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6217 comm="syz.0.1331" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f06cde9e719 code=0x0 [ 60.967452][ T6213] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 60.976082][ T5966] loop2: p90 size 108986237 extends beyond EOD, truncated [ 60.988437][ T5966] loop2: p91 size 108986237 extends beyond EOD, truncated [ 60.999910][ T5966] loop2: p92 size 108986237 extends beyond EOD, truncated [ 61.017044][ T5966] loop2: p93 size 108986237 extends beyond EOD, truncated [ 61.035336][ T5966] loop2: p94 size 108986237 extends beyond EOD, truncated [ 61.037937][ T6227] loop3: detected capacity change from 0 to 132 [ 61.051584][ T5966] loop2: p95 size 108986237 extends beyond EOD, truncated [ 61.067925][ T5966] loop2: p96 size 108986237 extends beyond EOD, truncated [ 61.076105][ T5966] loop2: p97 size 108986237 extends beyond EOD, truncated [ 61.077792][ T6230] loop0: detected capacity change from 0 to 1024 [ 61.091755][ T5966] loop2: p98 size 108986237 extends beyond EOD, truncated [ 61.099871][ T6230] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 61.110843][ T6230] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 61.122709][ T5966] loop2: p99 size 108986237 extends beyond EOD, truncated [ 61.129285][ T6230] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 61.140000][ T6230] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 61.148774][ T6230] EXT4-fs (loop0): filesystem has both journal inode and journal device! [ 61.157507][ T5966] loop2: p100 size 108986237 extends beyond EOD, truncated [ 61.175430][ T6237] loop3: detected capacity change from 0 to 2048 [ 61.177886][ T6235] loop4: detected capacity change from 0 to 2048 [ 61.188683][ T5966] loop2: p101 size 108986237 extends beyond EOD, truncated [ 61.200023][ T6235] EXT4-fs (loop4): cluster size (2048) smaller than block size (4096) [ 61.203155][ T5966] loop2: p102 size 108986237 extends beyond EOD, truncated [ 61.218561][ T5966] loop2: p103 size 108986237 extends beyond EOD, truncated [ 61.228855][ T5966] loop2: p104 size 108986237 extends beyond EOD, truncated [ 61.236823][ T5966] loop2: p105 size 108986237 extends beyond EOD, truncated [ 61.249108][ T5966] loop2: p106 size 108986237 extends beyond EOD, truncated [ 61.269914][ T5966] loop2: p107 size 108986237 extends beyond EOD, truncated [ 61.277287][ T29] audit: type=1326 audit(1730534480.496:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6242 comm="syz.3.1344" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe5dc95e719 code=0x0 [ 61.297620][ T5966] loop2: p108 size 108986237 extends beyond EOD, truncated [ 61.309660][ T5966] loop2: p109 size 108986237 extends beyond EOD, truncated [ 61.318809][ T6245] loop0: detected capacity change from 0 to 1024 [ 61.339423][ T5966] loop2: p110 size 108986237 extends beyond EOD, truncated [ 61.362787][ T5966] loop2: p111 size 108986237 extends beyond EOD, truncated [ 61.371912][ T5966] loop2: p112 size 108986237 extends beyond EOD, truncated [ 61.380097][ T6245] EXT4-fs (loop0): filesystem too large to mount safely on this system [ 61.388612][ T5966] loop2: p113 size 108986237 extends beyond EOD, truncated [ 61.404341][ T5966] loop2: p114 size 108986237 extends beyond EOD, truncated [ 61.422870][ T5966] loop2: p115 size 108986237 extends beyond EOD, truncated [ 61.430750][ T5966] loop2: p116 size 108986237 extends beyond EOD, truncated [ 61.439874][ T5966] loop2: p117 size 108986237 extends beyond EOD, truncated [ 61.452858][ T5966] loop2: p118 size 108986237 extends beyond EOD, truncated [ 61.462520][ T5966] loop2: p119 size 108986237 extends beyond EOD, truncated [ 61.473996][ T5966] loop2: p120 size 108986237 extends beyond EOD, truncated [ 61.485497][ T5966] loop2: p121 size 108986237 extends beyond EOD, truncated [ 61.501304][ T5966] loop2: p122 size 108986237 extends beyond EOD, truncated [ 61.520135][ T5966] loop2: p123 size 108986237 extends beyond EOD, truncated [ 61.528461][ T6271] loop0: detected capacity change from 0 to 512 [ 61.535570][ T5966] loop2: p124 size 108986237 extends beyond EOD, truncated [ 61.551503][ T5966] loop2: p125 size 108986237 extends beyond EOD, truncated [ 61.572004][ T5966] loop2: p126 size 108986237 extends beyond EOD, truncated [ 61.594475][ T5966] loop2: p127 size 108986237 extends beyond EOD, truncated [ 61.615047][ T5966] loop2: p128 size 108986237 extends beyond EOD, truncated [ 61.638255][ T5966] loop2: p129 size 108986237 extends beyond EOD, truncated [ 61.651557][ T5966] loop2: p130 size 108986237 extends beyond EOD, truncated [ 61.661461][ T6286] loop4: detected capacity change from 0 to 128 [ 61.662078][ T6269] loop3: detected capacity change from 0 to 8192 [ 61.675212][ T5966] loop2: p131 size 108986237 extends beyond EOD, truncated [ 61.680577][ T6286] FAT-fs (loop4): bogus number of reserved sectors [ 61.689172][ T6286] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 61.698609][ T6286] FAT-fs (loop4): Can't find a valid FAT filesystem [ 61.700930][ T5966] loop2: p132 size 108986237 extends beyond EOD, truncated [ 61.716131][ T5966] loop2: p133 size 108986237 extends beyond EOD, truncated [ 61.724321][ T6269] loop3: p4 < > [ 61.745336][ T5966] loop2: p134 size 108986237 extends beyond EOD, truncated [ 61.765379][ T6294] tmpfs: Bad value for 'huge' [ 61.766941][ T5966] loop2: p135 size 108986237 extends beyond EOD, truncated [ 61.792044][ T5966] loop2: p136 size 108986237 extends beyond EOD, truncated [ 61.804637][ T5966] loop2: p137 size 108986237 extends beyond EOD, truncated [ 61.804814][ T3464] udevd[3464]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 61.818152][ T5966] loop2: p138 size 108986237 extends beyond EOD, truncated [ 61.832018][ T5966] loop2: p139 size 108986237 extends beyond EOD, truncated [ 61.884033][ T5966] loop2: p140 size 108986237 extends beyond EOD, truncated [ 61.898716][ T5966] loop2: p141 size 108986237 extends beyond EOD, truncated [ 61.908974][ T5966] loop2: p142 size 108986237 extends beyond EOD, truncated [ 61.946706][ T5966] loop2: p143 size 108986237 extends beyond EOD, truncated [ 61.956614][ T5966] loop2: p144 size 108986237 extends beyond EOD, truncated [ 61.967893][ T5966] loop2: p145 size 108986237 extends beyond EOD, truncated [ 61.980705][ T5966] loop2: p146 size 108986237 extends beyond EOD, truncated [ 61.990886][ T5966] loop2: p147 size 108986237 extends beyond EOD, truncated [ 62.009843][ T5966] loop2: p148 size 108986237 extends beyond EOD, truncated [ 62.021441][ T5966] loop2: p149 size 108986237 extends beyond EOD, truncated [ 62.032835][ T5966] loop2: p150 size 108986237 extends beyond EOD, truncated [ 62.040707][ T5966] loop2: p151 size 108986237 extends beyond EOD, truncated [ 62.053566][ T5966] loop2: p152 size 108986237 extends beyond EOD, truncated [ 62.061136][ T6333] loop4: detected capacity change from 0 to 1768 [ 62.064035][ T5966] loop2: p153 size 108986237 extends beyond EOD, truncated [ 62.081295][ T5966] loop2: p154 size 108986237 extends beyond EOD, truncated [ 62.095446][ T5966] loop2: p155 size 108986237 extends beyond EOD, truncated [ 62.106763][ T5966] loop2: p156 size 108986237 extends beyond EOD, truncated [ 62.117075][ T5966] loop2: p157 size 108986237 extends beyond EOD, truncated [ 62.135015][ T5966] loop2: p158 size 108986237 extends beyond EOD, truncated [ 62.145065][ T5966] loop2: p159 size 108986237 extends beyond EOD, truncated [ 62.153370][ T5966] loop2: p160 size 108986237 extends beyond EOD, truncated [ 62.158307][ T6341] loop3: detected capacity change from 0 to 2048 [ 62.171341][ T5966] loop2: p161 size 108986237 extends beyond EOD, truncated [ 62.180043][ T5966] loop2: p162 size 108986237 extends beyond EOD, truncated [ 62.183099][ T6341] EXT4-fs (loop3): bad geometry: first data block 0 is beyond end of filesystem (0) [ 62.194980][ T5966] loop2: p163 size 108986237 extends beyond EOD, truncated [ 62.209975][ T5966] loop2: p164 size 108986237 extends beyond EOD, truncated [ 62.240666][ T5966] loop2: p165 size 108986237 extends beyond EOD, truncated [ 62.264127][ T5966] loop2: p166 size 108986237 extends beyond EOD, truncated [ 62.294766][ T5966] loop2: p167 size 108986237 extends beyond EOD, truncated [ 62.310347][ T5966] loop2: p168 size 108986237 extends beyond EOD, truncated [ 62.318722][ T6357] futex_wake_op: syz.0.1401 tries to shift op by -1; fix this program [ 62.326019][ T5966] loop2: p169 size 108986237 extends beyond EOD, truncated [ 62.346122][ T5966] loop2: p170 size 108986237 extends beyond EOD, truncated [ 62.410765][ T5966] loop2: p171 size 108986237 extends beyond EOD, truncated [ 62.439720][ T5966] loop2: p172 size 108986237 extends beyond EOD, truncated [ 62.474649][ T5966] loop2: p173 size 108986237 extends beyond EOD, truncated [ 62.494705][ T6389] mmap: syz.3.1416 (6389) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 62.510489][ T5966] loop2: p174 size 108986237 extends beyond EOD, truncated [ 62.519402][ T5966] loop2: p175 size 108986237 extends beyond EOD, truncated [ 62.543806][ T5966] loop2: p176 size 108986237 extends beyond EOD, truncated [ 62.557605][ T5966] loop2: p177 size 108986237 extends beyond EOD, truncated [ 62.565417][ T5966] loop2: p178 size 108986237 extends beyond EOD, truncated [ 62.575817][ T5966] loop2: p179 size 108986237 extends beyond EOD, truncated [ 62.590009][ T5966] loop2: p180 size 108986237 extends beyond EOD, truncated [ 62.599064][ T5966] loop2: p181 size 108986237 extends beyond EOD, truncated [ 62.607537][ T5966] loop2: p182 size 108986237 extends beyond EOD, truncated [ 62.620341][ T5966] loop2: p183 size 108986237 extends beyond EOD, truncated [ 62.628066][ T5966] loop2: p184 size 108986237 extends beyond EOD, truncated [ 62.649701][ T5966] loop2: p185 size 108986237 extends beyond EOD, truncated [ 62.674216][ T5966] loop2: p186 size 108986237 extends beyond EOD, truncated [ 62.688615][ T5966] loop2: p187 size 108986237 extends beyond EOD, truncated [ 62.697563][ T5966] loop2: p188 size 108986237 extends beyond EOD, truncated [ 62.716694][ T5966] loop2: p189 size 108986237 extends beyond EOD, truncated [ 62.728288][ T5966] loop2: p190 size 108986237 extends beyond EOD, truncated [ 62.759145][ T5966] loop2: p191 size 108986237 extends beyond EOD, truncated [ 62.768674][ T5966] loop2: p192 size 108986237 extends beyond EOD, truncated [ 62.776173][ T6408] loop3: detected capacity change from 0 to 8192 [ 62.790905][ T5966] loop2: p193 size 108986237 extends beyond EOD, truncated [ 62.818307][ T5966] loop2: p194 size 108986237 extends beyond EOD, truncated [ 62.860936][ T5966] loop2: p195 size 108986237 extends beyond EOD, truncated [ 62.907768][ T5966] loop2: p196 size 108986237 extends beyond EOD, truncated [ 62.932184][ T5966] loop2: p197 size 108986237 extends beyond EOD, truncated [ 62.944154][ T5966] loop2: p198 size 108986237 extends beyond EOD, truncated [ 62.959204][ T5966] loop2: p199 size 108986237 extends beyond EOD, truncated [ 62.976957][ T5966] loop2: p200 size 108986237 extends beyond EOD, truncated [ 62.992144][ T29] audit: type=1326 audit(1730534482.095:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6458 comm="syz.3.1451" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe5dc95e719 code=0x0 [ 63.029701][ T5966] loop2: p201 size 108986237 extends beyond EOD, truncated [ 63.049288][ T6467] loop0: detected capacity change from 0 to 256 [ 63.055979][ T6467] vfat: Bad value for 'time_offset' [ 63.065896][ T6469] loop3: detected capacity change from 0 to 512 [ 63.071571][ T5966] loop2: p202 size 108986237 extends beyond EOD, truncated [ 63.111667][ T5966] loop2: p203 size 108986237 extends beyond EOD, truncated [ 63.113316][ T6469] Quota error (device loop3): v2_read_file_info: Can't read info structure [ 63.127827][ T6469] EXT4-fs warning (device loop3): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 63.145550][ T6469] EXT4-fs (loop3): mount failed [ 63.160097][ T5966] loop2: p204 size 108986237 extends beyond EOD, truncated [ 63.182822][ T5966] loop2: p205 size 108986237 extends beyond EOD, truncated [ 63.217098][ T5966] loop2: p206 size 108986237 extends beyond EOD, truncated [ 63.248168][ T5966] loop2: p207 size 108986237 extends beyond EOD, truncated [ 63.275287][ T6500] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 63.296154][ T5966] loop2: p208 size 108986237 extends beyond EOD, truncated [ 63.303930][ T5966] loop2: p209 size 108986237 extends beyond EOD, truncated [ 63.323619][ T5966] loop2: p210 size 108986237 extends beyond EOD, truncated [ 63.339600][ T5966] loop2: p211 size 108986237 extends beyond EOD, truncated [ 63.352279][ T6511] loop4: detected capacity change from 0 to 512 [ 63.360788][ T5966] loop2: p212 size 108986237 extends beyond EOD, truncated [ 63.374653][ T5966] loop2: p213 size 108986237 extends beyond EOD, truncated [ 63.382134][ T6511] EXT4-fs: Invalid want_extra_isize 9 [ 63.390291][ T5966] loop2: p214 size 108986237 extends beyond EOD, truncated [ 63.400005][ T5966] loop2: p215 size 108986237 extends beyond EOD, truncated [ 63.411750][ T5966] loop2: p216 size 108986237 extends beyond EOD, truncated [ 63.426078][ T5966] loop2: p217 size 108986237 extends beyond EOD, truncated [ 63.436884][ T5966] loop2: p218 size 108986237 extends beyond EOD, truncated [ 63.447365][ T5966] loop2: p219 size 108986237 extends beyond EOD, truncated [ 63.470106][ T5966] loop2: p220 size 108986237 extends beyond EOD, truncated [ 63.487336][ T5966] loop2: p221 size 108986237 extends beyond EOD, truncated [ 63.509655][ T5966] loop2: p222 size 108986237 extends beyond EOD, truncated [ 63.517730][ T6533] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 63.526845][ T5966] loop2: p223 size 108986237 extends beyond EOD, truncated [ 63.538557][ T5966] loop2: p224 size 108986237 extends beyond EOD, truncated [ 63.558320][ T5966] loop2: p225 size 108986237 extends beyond EOD, truncated [ 63.571628][ T5966] loop2: p226 size 108986237 extends beyond EOD, truncated [ 63.589218][ T6541] loop0: detected capacity change from 0 to 512 [ 63.598728][ T5966] loop2: p227 size 108986237 extends beyond EOD, truncated [ 63.607399][ T5966] loop2: p228 size 108986237 extends beyond EOD, truncated [ 63.615197][ T6541] EXT4-fs: Ignoring removed orlov option [ 63.622251][ T5966] loop2: p229 size 108986237 extends beyond EOD, truncated [ 63.631974][ T5966] loop2: p230 size 108986237 extends beyond EOD, truncated [ 63.633837][ T6541] EXT4-fs error (device loop0): ext4_orphan_get:1388: comm syz.0.1492: inode #13: comm syz.0.1492: iget: illegal inode # [ 63.640016][ T5966] loop2: p231 size 108986237 extends beyond EOD, truncated [ 63.660019][ T5966] loop2: p232 size 108986237 extends beyond EOD, truncated [ 63.667642][ T5966] loop2: p233 size 108986237 extends beyond EOD, truncated [ 63.677284][ T5966] loop2: p234 size 108986237 extends beyond EOD, truncated [ 63.685538][ T5966] loop2: p235 size 108986237 extends beyond EOD, truncated [ 63.690689][ T6541] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.1492: couldn't read orphan inode 13 (err -117) [ 63.694990][ T5966] loop2: p236 size 108986237 extends beyond EOD, truncated [ 63.712482][ T5966] loop2: p237 size 108986237 extends beyond EOD, truncated [ 63.720326][ T5966] loop2: p238 size 108986237 extends beyond EOD, truncated [ 63.728174][ T5966] loop2: p239 size 108986237 extends beyond EOD, truncated [ 63.737939][ T5966] loop2: p240 size 108986237 extends beyond EOD, truncated [ 63.745645][ T5966] loop2: p241 size 108986237 extends beyond EOD, truncated [ 63.753428][ T5966] loop2: p242 size 108986237 extends beyond EOD, truncated [ 63.761163][ T5966] loop2: p243 size 108986237 extends beyond EOD, truncated [ 63.775175][ T5966] loop2: p244 size 108986237 extends beyond EOD, truncated [ 63.787865][ T5966] loop2: p245 size 108986237 extends beyond EOD, truncated [ 63.808762][ T5966] loop2: p246 size 108986237 extends beyond EOD, truncated [ 63.823563][ T5966] loop2: p247 size 108986237 extends beyond EOD, truncated [ 63.825478][ T29] audit: type=1400 audit(1730534482.881:193): avc: denied { create } for pid=6563 comm="syz.0.1503" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 63.832202][ T5966] loop2: p248 size 108986237 extends beyond EOD, truncated [ 63.872143][ T5966] loop2: p249 size 108986237 extends beyond EOD, truncated [ 63.877550][ T6568] loop4: detected capacity change from 0 to 164 [ 63.892676][ T5966] loop2: p250 size 108986237 extends beyond EOD, truncated [ 63.916232][ T6568] Unable to read rock-ridge attributes [ 63.921910][ T5966] loop2: p251 size 108986237 extends beyond EOD, truncated [ 63.945256][ T5966] loop2: p252 size 108986237 extends beyond EOD, truncated [ 63.965100][ T5966] loop2: p253 size 108986237 extends beyond EOD, truncated [ 63.983062][ T5966] loop2: p254 size 108986237 extends beyond EOD, truncated [ 63.983689][ T6582] loop0: detected capacity change from 0 to 128 [ 64.002675][ T5966] loop2: p255 size 108986237 extends beyond EOD, truncated [ 64.017493][ T6586] loop3: detected capacity change from 0 to 512 [ 64.095484][ T6586] EXT4-fs (loop3): 1 truncate cleaned up [ 64.141923][ T6609] loop3: detected capacity change from 0 to 512 [ 64.174639][ T6614] loop4: detected capacity change from 0 to 256 [ 64.182606][ T6609] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #3: comm syz.3.1525: pblk 20 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 64.201330][ T6609] EXT4-fs error (device loop3): ext4_quota_enable:7056: comm syz.3.1525: Bad quota inode: 3, type: 0 [ 64.214651][ T6609] EXT4-fs warning (device loop3): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 64.230741][ T6609] EXT4-fs (loop3): mount failed [ 64.284900][ T6625] loop2: detected capacity change from 0 to 164 [ 64.291440][ T6623] loop4: detected capacity change from 0 to 512 [ 64.316313][ T6623] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.325529][ T6623] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 64.365226][ T6623] EXT4-fs (loop4): orphan cleanup on readonly fs [ 64.397531][ T6644] dccp_invalid_packet: P.Data Offset(100) too large [ 64.404030][ T3618] udevd[3618]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 64.414793][ T3464] udevd[3464]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 64.419469][ T6623] EXT4-fs error (device loop4): __ext4_iget:4952: inode #15: block 1627517706: comm syz.4.1532: invalid block [ 64.439926][ T3802] udevd[3802]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 64.451628][ T6623] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.1532: couldn't read orphan inode 15 (err -117) [ 64.465894][ T3802] udevd[3802]: inotify_add_watch(7, /dev/loop2p16, 10) failed: No such file or directory [ 64.481791][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 64.492810][ T3616] udevd[3616]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 64.504879][ T3618] udevd[3618]: inotify_add_watch(7, /dev/loop2p15, 10) failed: No such file or directory [ 64.512171][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop2p6, 10) failed: No such file or directory [ 64.537559][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop2p17, 10) failed: No such file or directory [ 64.680311][ T6661] loop1: detected capacity change from 0 to 1024 [ 64.714629][ T6661] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (1764!=20869) [ 64.736664][ T6676] loop3: detected capacity change from 0 to 128 [ 64.745478][ T6661] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 64.776393][ T6676] FAT-fs (loop3): bogus number of FAT sectors [ 64.782600][ T6676] FAT-fs (loop3): Can't find a valid FAT filesystem [ 64.784353][ T6661] EXT4-fs (loop1): invalid journal inode [ 64.842161][ T6661] EXT4-fs (loop1): can't get journal size [ 65.264973][ T6719] loop1: detected capacity change from 0 to 2048 [ 65.397631][ T29] audit: type=1326 audit(1730534740.343:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6746 comm="syz.2.1589" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8327d4e719 code=0x0 [ 65.530530][ T6773] loop4: detected capacity change from 0 to 512 [ 65.549977][ T6773] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 65.591831][ T6773] EXT4-fs warning (device loop4): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 65.606685][ T6780] loop2: detected capacity change from 0 to 2048 [ 65.629427][ T6787] loop1: detected capacity change from 0 to 1024 [ 65.647458][ T6787] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 65.657136][ T6791] loop0: detected capacity change from 0 to 512 [ 65.658433][ T6787] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 65.694925][ T6787] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 65.716679][ T6787] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #3: comm syz.1.1608: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 65.736197][ T6787] EXT4-fs (loop1): no journal found [ 65.741506][ T6787] EXT4-fs (loop1): can't get journal size [ 65.753867][ T6791] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 65.783442][ T6791] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1611: invalid indirect mapped block 2683928664 (level 1) [ 65.819936][ T6791] EXT4-fs (loop0): Remounting filesystem read-only [ 65.839129][ T6814] loop2: detected capacity change from 0 to 128 [ 65.845870][ T6791] EXT4-fs (loop0): 1 truncate cleaned up [ 65.870119][ T6814] EXT4-fs warning (device loop2): ext4_init_metadata_csum:4580: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 65.886941][ T6791] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 65.916135][ T6814] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 66.034124][ T6837] loop2: detected capacity change from 0 to 128 [ 66.170014][ T6854] loop4: detected capacity change from 0 to 1024 [ 66.179028][ T6856] loop2: detected capacity change from 0 to 512 [ 66.195750][ T6854] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (1764!=20869) [ 66.208481][ T6856] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 66.219190][ T6856] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1641: invalid indirect mapped block 2683928664 (level 1) [ 66.225532][ T6854] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 66.234962][ T6856] EXT4-fs (loop2): Remounting filesystem read-only [ 66.250359][ T6856] EXT4-fs (loop2): 1 truncate cleaned up [ 66.255474][ T6859] loop3: detected capacity change from 0 to 512 [ 66.257871][ T6856] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 66.266635][ T6854] EXT4-fs (loop4): invalid journal inode [ 66.274699][ T6859] EXT4-fs (loop3): can't read group descriptor 0 [ 66.275005][ T6854] EXT4-fs (loop4): can't get journal size [ 66.448760][ T6881] loop3: detected capacity change from 0 to 1024 [ 66.472070][ T6881] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 66.481891][ T6881] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 66.496202][ T6881] EXT4-fs (loop3): journal inode is deleted [ 66.617065][ T6912] loop4: detected capacity change from 0 to 128 [ 66.636756][ T6912] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 66.650683][ T6912] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 66.660624][ T6912] FAT-fs (loop4): Filesystem has been set read-only [ 66.812407][ T6936] loop2: detected capacity change from 0 to 164 [ 67.004448][ T6963] loop3: detected capacity change from 0 to 1024 [ 67.036171][ T6973] loop1: detected capacity change from 0 to 2048 [ 67.049120][ T6963] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 67.058925][ T6963] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (31507!=20869) [ 67.076848][ T6963] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 67.094991][ T6973] Alternate GPT is invalid, using primary GPT. [ 67.101641][ T6973] loop1: p1 p2 p3 [ 67.123298][ T6963] EXT4-fs error (device loop3): ext4_get_journal_inode:5762: inode #17: comm syz.3.1693: iget: bad extended attribute block 281474976710655 [ 67.140603][ T6963] EXT4-fs (loop3): no journal found [ 67.167626][ T6991] loop2: detected capacity change from 0 to 2048 [ 67.189861][ T3464] udevd[3464]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 67.200878][ T6652] udevd[6652]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 67.228415][ T6653] udevd[6653]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 67.232555][ T3464] udevd[3464]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 67.245054][ T3618] udevd[3618]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 67.299163][ T29] audit: type=1400 audit(2000000000.346:195): avc: denied { write } for pid=7008 comm="syz.4.1717" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 67.371711][ T7016] loop3: detected capacity change from 0 to 128 [ 67.426110][ T7029] loop2: detected capacity change from 0 to 1764 [ 67.451643][ T29] audit: type=1400 audit(2000000000.486:196): avc: denied { write } for pid=7036 comm="syz.0.1731" name="001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 67.544926][ T29] audit: type=1326 audit(2000000000.514:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7040 comm="syz.4.1733" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5da9f4e719 code=0x0 [ 67.590660][ T7062] dccp_invalid_packet: P.Data Offset(101) too large [ 67.667985][ T7076] loop0: detected capacity change from 0 to 164 [ 67.700813][ T7076] isofs_fill_super: get root inode failed [ 67.813821][ T7101] syz.1.1762[7101] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 67.813951][ T7101] syz.1.1762[7101] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 67.898053][ T29] audit: type=1326 audit(2000000000.907:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7111 comm="syz.0.1768" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f06cde9e719 code=0x0 [ 67.932871][ T7118] loop4: detected capacity change from 0 to 128 [ 67.954596][ T7120] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 67.980804][ T7122] loop3: detected capacity change from 0 to 512 [ 67.987534][ T7118] EXT4-fs warning (device loop4): ext4_init_metadata_csum:4580: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 68.010564][ T7122] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 68.024603][ T7118] EXT4-fs (loop4): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 68.048022][ T7122] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002] [ 68.062626][ T7122] System zones: 1-12 [ 68.066726][ T7122] EXT4-fs (loop3): orphan cleanup on readonly fs [ 68.073312][ T7122] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1773: invalid indirect mapped block 12 (level 1) [ 68.087170][ T7122] EXT4-fs (loop3): Remounting filesystem read-only [ 68.095495][ T7122] EXT4-fs (loop3): 1 truncate cleaned up [ 68.110175][ T7122] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 68.165648][ T7137] loop0: detected capacity change from 0 to 512 [ 68.203663][ T29] audit: type=1326 audit(2000000001.197:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7146 comm="syz.2.1785" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8327d4e719 code=0x0 [ 68.232475][ T7137] EXT4-fs (loop0): 1 orphan inode deleted [ 68.238337][ T7137] EXT4-fs (loop0): 1 truncate cleaned up [ 68.270892][ T7158] loop4: detected capacity change from 0 to 1024 [ 68.293217][ T7158] EXT4-fs: Ignoring removed nobh option [ 68.304434][ T7163] loop2: detected capacity change from 0 to 512 [ 68.318618][ T7163] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 68.335778][ T7170] loop1: detected capacity change from 0 to 128 [ 68.341012][ T7163] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 68.361204][ T7163] System zones: 0-2, 18-18, 34-35 [ 68.376313][ T29] audit: type=1400 audit(2000000001.356:200): avc: denied { unlink } for pid=2999 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 68.481704][ T7190] loop2: detected capacity change from 0 to 256 [ 68.677429][ T7228] loop0: detected capacity change from 0 to 512 [ 68.706116][ T7228] Quota error (device loop0): v2_read_file_info: Number of blocks too big for quota file size (5435824128 > 6144). [ 68.718511][ T7228] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 68.735304][ T7228] EXT4-fs (loop0): mount failed [ 68.831333][ T7260] loop0: detected capacity change from 0 to 128 [ 68.839665][ T7262] 9pnet: Unknown protocol version 9p20\++} [ 68.990829][ T7290] loop2: detected capacity change from 0 to 128 [ 68.992726][ T7285] loop3: detected capacity change from 0 to 2048 [ 69.047541][ T7296] loop2: detected capacity change from 0 to 512 [ 69.054840][ T7285] loop3: p1 < > p2 < > p3 p4 < > [ 69.059963][ T7285] loop3: partition table partially beyond EOD, truncated [ 69.085795][ T7285] loop3: p1 start 2305 is beyond EOD, truncated [ 69.092137][ T7285] loop3: p2 start 4294902784 is beyond EOD, truncated [ 69.098946][ T7285] loop3: p3 start 3724543488 is beyond EOD, truncated [ 69.115745][ T7296] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 69.150397][ T7296] EXT4-fs (loop2): orphan cleanup on readonly fs [ 69.162353][ T7296] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 69.169166][ T3464] udevd[3464]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 69.193899][ T7296] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #11: comm syz.2.1856: corrupted inode contents [ 69.208084][ T7296] EXT4-fs error (device loop2): ext4_dirty_inode:5984: inode #11: comm syz.2.1856: mark_inode_dirty error [ 69.225724][ T7296] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1856: invalid indirect mapped block 1 (level 1) [ 69.241170][ T7296] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #11: comm syz.2.1856: corrupted inode contents [ 69.278695][ T7296] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 69.301536][ T7296] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #11: comm syz.2.1856: corrupted inode contents [ 69.314419][ T7296] EXT4-fs error (device loop2): ext4_truncate:4208: inode #11: comm syz.2.1856: mark_inode_dirty error [ 69.335815][ T7321] loop0: detected capacity change from 0 to 512 [ 69.346664][ T7322] loop3: detected capacity change from 0 to 512 [ 69.391390][ T29] audit: type=1326 audit(2000000231.302:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7325 comm="syz.0.1870" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f06cde9e719 code=0x0 [ 69.432561][ T7322] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 69.436471][ T7330] loop1: detected capacity change from 0 to 128 [ 69.456796][ T7322] EXT4-fs (loop3): Remounting filesystem read-only [ 69.460318][ T7296] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 69.474266][ T7330] FAT-fs (loop1): bogus number of reserved sectors [ 69.477145][ T7322] EXT4-fs (loop3): 1 truncate cleaned up [ 69.480822][ T7330] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 69.480841][ T7330] FAT-fs (loop1): Can't find a valid FAT filesystem [ 69.496347][ T7322] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 69.515003][ T7296] EXT4-fs (loop2): 1 truncate cleaned up [ 69.517888][ T7334] loop4: detected capacity change from 0 to 764 [ 69.529950][ T7334] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 69.646361][ T7355] loop0: detected capacity change from 0 to 512 [ 69.656732][ T7355] EXT4-fs warning (device loop0): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 69.668253][ T7355] EXT4-fs warning (device loop0): dx_probe:881: Enable large directory feature to access it [ 69.678436][ T7355] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz.0.1883: Corrupt directory, running e2fsck is recommended [ 69.832870][ T7355] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 69.869107][ T7355] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.1883: corrupted in-inode xattr: invalid ea_ino [ 69.925281][ T7355] EXT4-fs (loop0): Remounting filesystem read-only [ 69.936836][ T7355] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 69.978792][ T7395] loop4: detected capacity change from 0 to 512 [ 70.003012][ T7395] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 70.013957][ T7395] EXT4-fs (loop4): group descriptors corrupted! [ 70.090487][ T29] audit: type=1400 audit(2000000231.961:202): avc: denied { create } for pid=7407 comm="syz.1.1910" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 [ 70.163057][ T7414] loop0: detected capacity change from 0 to 2048 [ 70.204665][ T7422] loop3: detected capacity change from 0 to 512 [ 70.211867][ T7414] FAT-fs (loop0): bread failed, FSINFO block (sector = 769) [ 70.295197][ T7422] EXT4-fs warning (device loop3): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 70.306773][ T7422] EXT4-fs warning (device loop3): dx_probe:881: Enable large directory feature to access it [ 70.316927][ T7422] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz.3.1918: Corrupt directory, running e2fsck is recommended [ 70.411714][ T7439] loop4: detected capacity change from 0 to 512 [ 70.440911][ T7422] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 70.461336][ T7439] EXT4-fs (loop4): can't mount with journal_checksum, fs mounted w/o journal [ 70.475659][ T7422] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.1918: corrupted in-inode xattr: invalid ea_ino [ 70.504455][ T7422] EXT4-fs (loop3): Remounting filesystem read-only [ 70.524786][ T7422] EXT4-fs mount: 52 callbacks suppressed [ 70.524801][ T7422] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.594096][ T7422] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 70.608335][ T7456] loop4: detected capacity change from 0 to 2048 [ 70.611155][ T7422] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.663714][ T7456] loop4: p3 < > p4 < > [ 70.667923][ T7456] loop4: partition table partially beyond EOD, truncated [ 70.685837][ T7456] loop4: p3 start 4284289 is beyond EOD, truncated [ 70.745042][ T7479] delete_channel: no stack [ 70.762590][ T7479] delete_channel: no stack [ 70.892905][ T7508] loop2: detected capacity change from 0 to 512 [ 70.913873][ T7508] EXT4-fs warning (device loop2): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 70.925427][ T7508] EXT4-fs warning (device loop2): dx_probe:881: Enable large directory feature to access it [ 70.935579][ T7508] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.1957: Corrupt directory, running e2fsck is recommended [ 70.960336][ T29] audit: type=1400 audit(2000000232.775:203): avc: denied { create } for pid=7514 comm="syz.3.1960" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 71.007103][ T7508] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 71.015375][ T7508] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.1957: corrupted in-inode xattr: invalid ea_ino [ 71.052603][ T7532] loop4: detected capacity change from 0 to 512 [ 71.057812][ T7508] EXT4-fs (loop2): Remounting filesystem read-only [ 71.065825][ T7508] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.079563][ T7532] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 71.095990][ T7539] loop3: detected capacity change from 0 to 512 [ 71.105314][ T7532] EXT4-fs error (device loop4): __ext4_fill_super:5458: inode #2: comm syz.4.1970: casefold flag without casefold feature [ 71.147630][ T7508] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 71.154643][ T7508] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.173525][ T7539] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 71.176551][ T7548] loop1: detected capacity change from 0 to 164 [ 71.183392][ T7539] EXT4-fs (loop3): inodes count not valid: 23 vs 32 [ 71.194568][ T7548] ISOFS: Unable to identify CD-ROM format. [ 71.202043][ T7532] EXT4-fs (loop4): get root inode failed [ 71.202139][ T7532] EXT4-fs (loop4): mount failed [ 71.466620][ T7584] loop1: detected capacity change from 0 to 2364 [ 71.479288][ T7594] loop0: detected capacity change from 0 to 1024 [ 71.504177][ T7594] EXT4-fs (loop0): orphan cleanup on readonly fs [ 71.520675][ T7594] EXT4-fs error (device loop0): ext4_orphan_get:1414: comm syz.0.2001: bad orphan inode 8 [ 71.577687][ T7594] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 71.673816][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.834799][ T7626] loop3: detected capacity change from 0 to 8192 [ 71.885309][ T7626] loop3: p2 p4[EZD] [ 71.889978][ T7626] loop3: p4 start 16779520 is beyond EOD, truncated [ 71.928305][ T29] audit: type=1400 audit(2000000233.682:204): avc: denied { create } for pid=7657 comm="syz.1.2031" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 71.971853][ T7662] loop0: detected capacity change from 0 to 1024 [ 72.033563][ T7662] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 72.075888][ T7662] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 72.125859][ T7689] loop1: detected capacity change from 0 to 256 [ 72.137429][ T7662] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.150143][ T7687] loop3: detected capacity change from 0 to 1024 [ 72.160371][ T7687] journal_path: not usable as path [ 72.165521][ T7687] EXT4-fs: error: could not find journal device path [ 72.192088][ T29] audit: type=1326 audit(2000000233.925:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7697 comm="syz.4.2052" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5da9f4e719 code=0x0 [ 72.235717][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.350529][ T7723] loop0: detected capacity change from 0 to 512 [ 72.367395][ T7728] loop1: detected capacity change from 0 to 256 [ 72.391255][ T7723] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 72.418129][ T7728] FAT-fs (loop1): IO charset macturkish not found [ 72.450430][ T7723] EXT4-fs (loop0): 1 truncate cleaned up [ 72.456532][ T7723] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.488950][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.532188][ T7747] dccp_invalid_packet: invalid packet type [ 72.566112][ T7753] loop4: detected capacity change from 0 to 128 [ 72.579806][ T7753] FAT-fs (loop4): error, invalid access to FAT (entry 0x0ffffff6) [ 72.594262][ T7755] loop3: detected capacity change from 0 to 512 [ 72.631865][ T7755] EXT4-fs: Ignoring removed orlov option [ 72.640338][ T7755] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 72.656020][ T7755] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a840e12c, mo2=0002] [ 72.667825][ T7766] syz.0.2084 (7766): attempted to duplicate a private mapping with mremap. This is not supported. [ 72.668517][ T7755] System zones: 1-12 [ 72.683573][ T7755] EXT4-fs (loop3): orphan cleanup on readonly fs [ 72.693069][ T7755] EXT4-fs error (device loop3): ext4_read_inode_bitmap:167: comm syz.3.2079: Inode bitmap for bg 0 marked uninitialized [ 72.712266][ T7755] EXT4-fs (loop3): Remounting filesystem read-only [ 72.721325][ T7755] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 72.735443][ T7755] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 72.744323][ T7755] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.900609][ T7800] loop3: detected capacity change from 0 to 512 [ 72.903006][ T7803] loop2: detected capacity change from 0 to 512 [ 72.921456][ T7803] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 72.943545][ T7800] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3)! [ 72.953774][ T7800] EXT4-fs (loop3): group descriptors corrupted! [ 72.956578][ T7808] loop4: detected capacity change from 0 to 164 [ 72.984149][ T7803] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 73.002601][ T7803] EXT4-fs error (device loop2): ext4_orphan_get:1388: comm syz.2.2102: inode #15: comm syz.2.2102: iget: illegal inode # [ 73.021366][ T7803] EXT4-fs (loop2): Remounting filesystem read-only [ 73.029032][ T7803] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.041535][ T7803] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 73.048451][ T7803] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.069523][ T7808] isofs_fill_super: root inode is not a directory. Corrupted media? [ 73.131346][ T7828] loop0: detected capacity change from 0 to 1024 [ 73.153188][ T7828] EXT4-fs: Ignoring removed i_version option [ 73.175565][ T7828] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 73.189242][ T7840] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 73.207950][ T7828] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 73.218075][ T7828] EXT4-fs (loop0): required journal recovery suppressed and not mounted read-only [ 73.390056][ T29] audit: type=1400 audit(2000000235.048:206): avc: denied { create } for pid=7873 comm="syz.4.2137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 73.636358][ T7908] loop2: detected capacity change from 0 to 8192 [ 73.666155][ T7918] loop1: detected capacity change from 0 to 256 [ 73.677098][ T7918] vfat: Deprecated parameter 'posix' [ 73.682490][ T7918] FAT-fs: "posix" option is obsolete, not supported now [ 73.709444][ T7923] loop4: detected capacity change from 0 to 2048 [ 73.767954][ T7923] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 74.027159][ T7975] loop4: detected capacity change from 0 to 512 [ 74.036992][ T7981] loop3: detected capacity change from 0 to 128 [ 74.072070][ T7975] EXT4-fs: Ignoring removed orlov option [ 74.097116][ T7992] loop0: detected capacity change from 0 to 256 [ 74.113327][ T7975] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 74.163059][ T7975] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a840e12c, mo2=0002] [ 74.175512][ T7975] System zones: 1-12 [ 74.179511][ T7975] EXT4-fs (loop4): orphan cleanup on readonly fs [ 74.186455][ T7975] EXT4-fs error (device loop4): ext4_read_inode_bitmap:167: comm syz.4.2186: Inode bitmap for bg 0 marked uninitialized [ 74.216683][ T7975] EXT4-fs (loop4): Remounting filesystem read-only [ 74.255666][ T7975] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 74.272999][ T7975] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 74.280220][ T7975] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.406861][ T8040] loop1: detected capacity change from 0 to 512 [ 74.425748][ T8040] ext4: Unknown parameter 'smackfsdef' [ 74.438771][ T8046] loop0: detected capacity change from 0 to 512 [ 74.463951][ T8046] EXT4-fs: Ignoring removed nobh option [ 74.482130][ T8046] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 74.517540][ T8046] EXT4-fs (loop0): can't mount with commit=7, fs mounted w/o journal [ 74.630242][ T8075] loop3: detected capacity change from 0 to 736 [ 74.647356][ T8075] rock: directory entry would overflow storage [ 74.653623][ T8075] rock: sig=0x3b10, size=4, remaining=3 [ 74.698940][ T8084] tmpfs: Bad value for 'mpol' [ 74.740280][ T8090] loop3: detected capacity change from 0 to 128 [ 74.754422][ T8090] EXT4-fs: Ignoring removed bh option [ 74.761742][ T29] audit: type=1400 audit(2000000236.338:207): avc: denied { read write } for pid=8093 comm="syz.2.2245" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 74.791052][ T8090] EXT4-fs (loop3): can't mount with data=, fs mounted w/o journal [ 74.821747][ T29] audit: type=1400 audit(2000000236.357:208): avc: denied { open } for pid=8093 comm="syz.2.2245" path="/dev/uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 75.070311][ T8121] loop2: detected capacity change from 0 to 512 [ 75.104699][ T8121] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 75.121577][ T8121] EXT4-fs (loop2): invalid journal inode [ 75.130439][ T8121] EXT4-fs (loop2): can't get journal size [ 75.137673][ T8121] EXT4-fs (loop2): orphan cleanup on readonly fs [ 75.144837][ T8121] EXT4-fs (loop2): 1 truncate cleaned up [ 75.151051][ T8121] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 75.249998][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.373799][ T8164] loop0: detected capacity change from 0 to 736 [ 75.531355][ T29] audit: type=1400 audit(2000000237.040:209): avc: denied { write } for pid=8183 comm="syz.2.2289" name="snmp" dev="proc" ino=4026532667 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 75.570782][ T8164] rock: directory entry would overflow storage [ 75.576994][ T8164] rock: sig=0x3b10, size=4, remaining=3 [ 75.721178][ T8205] loop0: detected capacity change from 0 to 512 [ 75.783081][ T8211] loop4: detected capacity change from 0 to 512 [ 75.797575][ T8211] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 75.812386][ T8205] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 75.828577][ T8205] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.849982][ T8205] Quota error (device loop0): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 75.880689][ T8205] EXT4-fs warning (device loop0): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 75.885500][ T8211] EXT4-fs error (device loop4): __ext4_fill_super:5458: inode #2: comm syz.4.2303: casefold flag without casefold feature [ 75.908759][ T8205] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 75.915917][ T8205] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2301: bg 0: block 40: padding at end of block bitmap is not set [ 75.934624][ T8211] EXT4-fs (loop4): get root inode failed [ 75.938643][ T8205] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 75.940539][ T8211] EXT4-fs (loop4): mount failed [ 75.957043][ T8205] EXT4-fs (loop0): 1 truncate cleaned up [ 75.966751][ T8205] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.983902][ T8242] loop2: detected capacity change from 0 to 128 [ 76.050374][ T8250] loop3: detected capacity change from 0 to 256 [ 76.093734][ T3322] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.138720][ T8263] loop3: detected capacity change from 0 to 1024 [ 76.183961][ T8263] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 76.216350][ T8263] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 76.243451][ T8263] EXT4-fs (loop3): invalid journal inode [ 76.270296][ T8263] EXT4-fs (loop3): can't get journal size [ 76.271734][ T8285] loop4: detected capacity change from 0 to 512 [ 76.291223][ T8263] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.299168][ T8285] EXT4-fs: Ignoring removed mblk_io_submit option [ 76.332316][ T8285] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 76.342507][ T8285] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (22669!=50318) [ 76.352166][ T8285] EXT4-fs (loop4): group descriptors corrupted! [ 76.361845][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.430662][ T8301] loop3: detected capacity change from 0 to 1764 [ 76.717598][ T8351] loop2: detected capacity change from 0 to 512 [ 76.753690][ T8351] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 76.786208][ T8351] EXT4-fs (loop2): orphan cleanup on readonly fs [ 76.806367][ T8351] Quota error (device loop2): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 76.846386][ T8351] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 76.970311][ T8351] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 76.998794][ T8351] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2370: bg 0: block 40: padding at end of block bitmap is not set [ 77.060294][ T8351] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 77.075403][ T8351] EXT4-fs (loop2): 1 truncate cleaned up [ 77.081509][ T8351] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 77.116586][ T8405] loop0: detected capacity change from 0 to 128 [ 77.145247][ T8393] loop4: detected capacity change from 0 to 8192 [ 77.153427][ T8405] FAT-fs (loop0): bogus number of FAT sectors [ 77.159552][ T8405] FAT-fs (loop0): Can't find a valid FAT filesystem [ 77.169012][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.213554][ T8393] loop4: p1 < > p2 p3 < p5 > [ 77.218287][ T8393] loop4: partition table partially beyond EOD, truncated [ 77.247201][ T8393] loop4: p1 start 4177526784 is beyond EOD, truncated [ 77.254100][ T8393] loop4: p2 start 163840 is beyond EOD, truncated [ 77.284492][ T8393] loop4: p5 start 163840 is beyond EOD, truncated [ 77.344933][ T8439] loop3: detected capacity change from 0 to 512 [ 77.362096][ T3464] udevd[3464]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 77.371931][ T29] audit: type=1400 audit(2000000238.785:210): avc: denied { create } for pid=8440 comm="syz.4.2413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 77.409508][ T8447] loop0: detected capacity change from 0 to 128 [ 77.434046][ T8447] FAT-fs (loop0): bogus number of reserved sectors [ 77.440625][ T8447] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 77.449965][ T8447] FAT-fs (loop0): Can't find a valid FAT filesystem [ 77.467224][ T8439] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 77.475280][ T8439] EXT4-fs (loop3): orphan cleanup on readonly fs [ 77.485605][ T8439] Quota error (device loop3): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 77.499244][ T8439] EXT4-fs warning (device loop3): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 77.527098][ T8463] loop4: detected capacity change from 0 to 512 [ 77.537321][ T29] audit: type=1400 audit(2000000238.945:211): avc: denied { remount } for pid=8462 comm="syz.4.2424" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 77.551590][ T8439] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 77.589680][ T8439] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2411: bg 0: block 40: padding at end of block bitmap is not set [ 77.611385][ T8439] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 77.638632][ T8439] EXT4-fs (loop3): 1 truncate cleaned up [ 77.651958][ T8439] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 77.765398][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.847443][ T8489] loop0: detected capacity change from 0 to 8192 [ 77.874838][ T8511] loop3: detected capacity change from 0 to 1024 [ 77.919991][ T8511] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 77.958606][ T8520] loop4: detected capacity change from 0 to 512 [ 77.960941][ T8511] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e840e018, mo2=0000] [ 77.981591][ T8511] System zones: 0-1, 3-12 [ 78.000932][ T8520] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 78.010850][ T8511] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.2448: Invalid block bitmap block 0 in block_group 0 [ 78.013936][ T8520] EXT4-fs (loop4): orphan cleanup on readonly fs [ 78.032094][ T8520] Quota error (device loop4): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 78.047950][ T8511] Quota error (device loop3): write_blk: dquota write failed [ 78.055454][ T8511] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 78.065515][ T8511] EXT4-fs error (device loop3): ext4_acquire_dquot:6879: comm syz.3.2448: Failed to acquire dquot type 0 [ 78.074840][ T8520] EXT4-fs warning (device loop4): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 78.092095][ T8511] EXT4-fs error (device loop3): ext4_free_blocks:6589: comm syz.3.2448: Freeing blocks not in datazone - block = 0, count = 4096 [ 78.107393][ T8511] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.2448: Invalid inode bitmap blk 0 in block_group 0 [ 78.120380][ T8511] EXT4-fs error (device loop3) in ext4_free_inode:360: Corrupt filesystem [ 78.130190][ T28] Quota error (device loop3): do_check_range: Getting block 0 out of range 1-7 [ 78.132288][ T8521] loop1: detected capacity change from 0 to 8192 [ 78.139197][ T28] EXT4-fs error (device loop3): ext4_release_dquot:6902: comm kworker/u8:1: Failed to release dquot type 0 [ 78.145574][ T8520] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 78.163764][ T8511] EXT4-fs (loop3): 1 orphan inode deleted [ 78.169932][ T8511] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.182353][ T8520] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2453: bg 0: block 40: padding at end of block bitmap is not set [ 78.182567][ T8520] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 78.211466][ T8520] EXT4-fs (loop4): 1 truncate cleaned up [ 78.217546][ T8520] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 78.242752][ T8521] loop1: p1 < > p2 p3 < p5 > [ 78.247576][ T8521] loop1: partition table partially beyond EOD, truncated [ 78.266556][ T8521] loop1: p1 start 4177526784 is beyond EOD, truncated [ 78.273432][ T8521] loop1: p2 start 163840 is beyond EOD, truncated [ 78.286544][ T8521] loop1: p5 start 163840 is beyond EOD, truncated [ 78.308134][ T8554] loop2: detected capacity change from 0 to 1024 [ 78.319522][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.333822][ T8554] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 78.354715][ T8554] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 78.366040][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.378740][ T3464] udevd[3464]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 78.391872][ T8561] loop0: detected capacity change from 0 to 2048 [ 78.398487][ T8554] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 78.406863][ T8554] EXT4-fs (loop2): orphan cleanup on readonly fs [ 78.415722][ T8554] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #3: comm syz.2.2467: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 78.437658][ T8554] EXT4-fs (loop2): Remounting filesystem read-only [ 78.444287][ T8554] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 78.458930][ T8554] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 78.466083][ T8554] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 78.478642][ T8554] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 78.487300][ T8554] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.496681][ T8561] loop0: p1 < > p4 < > [ 78.502424][ T8567] loop4: detected capacity change from 0 to 2048 [ 78.732245][ T8617] loop1: detected capacity change from 0 to 136 [ 78.746655][ T8619] SELinux: Context system_u:object_r:semanage_exec_t:s0 is not valid (left unmapped). [ 78.756537][ T29] audit: type=1400 audit(2000000240.106:212): avc: denied { relabelto } for pid=8618 comm="syz.0.2500" 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:semanage_exec_t:s0" [ 78.816326][ T29] audit: type=1400 audit(2000000240.106:213): avc: denied { associate } for pid=8618 comm="syz.0.2500" name="cgroup.procs" dev="cgroup" ino=151 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:semanage_exec_t:s0" [ 78.955540][ T8652] loop0: detected capacity change from 0 to 164 [ 79.179215][ T8688] loop4: detected capacity change from 0 to 1024 [ 79.201016][ T8688] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 79.221924][ T8688] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e840e018, mo2=0000] [ 79.231936][ T8696] loop2: detected capacity change from 0 to 1024 [ 79.235878][ T8688] System zones: 0-1, 3-12 [ 79.244679][ T8688] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.2533: Invalid block bitmap block 0 in block_group 0 [ 79.260830][ T8688] EXT4-fs error (device loop4): ext4_acquire_dquot:6879: comm syz.4.2533: Failed to acquire dquot type 0 [ 79.268256][ T8696] EXT4-fs (loop2): Number of reserved GDT blocks insanely large: 64256 [ 79.290898][ T8688] EXT4-fs error (device loop4): ext4_free_blocks:6589: comm syz.4.2533: Freeing blocks not in datazone - block = 0, count = 4096 [ 79.315732][ T8688] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.2533: Invalid inode bitmap blk 0 in block_group 0 [ 79.337914][ T8688] EXT4-fs error (device loop4) in ext4_free_inode:360: Corrupt filesystem [ 79.347105][ T8688] EXT4-fs (loop4): 1 orphan inode deleted [ 79.352891][ T28] EXT4-fs error (device loop4): ext4_release_dquot:6902: comm kworker/u8:1: Failed to release dquot type 0 [ 79.365489][ T8688] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.400109][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.591968][ T8747] loop2: detected capacity change from 0 to 512 [ 79.648041][ T8747] EXT4-fs error (device loop2): ext4_acquire_dquot:6879: comm syz.2.2561: Failed to acquire dquot type 1 [ 79.680871][ T8766] loop1: detected capacity change from 0 to 512 [ 79.729238][ T8747] EXT4-fs (loop2): 1 truncate cleaned up [ 79.775538][ T8766] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #12: comm syz.1.2567: corrupted in-inode xattr: invalid ea_ino [ 79.795127][ T8766] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.2567: couldn't read orphan inode 12 (err -117) [ 79.808711][ T8747] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.826130][ T8766] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.842070][ T8747] ext4 filesystem being mounted at /470/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.872376][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.940183][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.221885][ T8848] loop2: detected capacity change from 0 to 512 [ 80.311035][ T8848] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 80.329552][ T8848] EXT4-fs (loop2): mount failed [ 80.455076][ T8890] loop0: detected capacity change from 0 to 1024 [ 80.473730][ T8875] loop1: detected capacity change from 0 to 4096 [ 80.474312][ T8890] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 80.501704][ T8890] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 80.509780][ T8890] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.522445][ T8890] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.2628: Freeing blocks not in datazone - block = 0, count = 4096 [ 80.528285][ T8900] loop3: detected capacity change from 0 to 512 [ 80.536616][ T8875] EXT4-fs error (device loop1): ext4_quota_enable:7049: comm syz.1.2620: Bad quota inum: 1, type: 2 [ 80.553938][ T8890] EXT4-fs (loop0): Remounting filesystem read-only [ 80.557803][ T8900] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 80.561763][ T8890] EXT4-fs (loop0): 1 truncate cleaned up [ 80.569239][ T8875] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 80.575328][ T8890] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 80.589423][ T8875] EXT4-fs (loop1): mount failed [ 80.601468][ T8900] EXT4-fs (loop3): orphan cleanup on readonly fs [ 80.606272][ T8890] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 80.606605][ T8890] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.643614][ T8900] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz.3.2632: bad orphan inode 15 [ 80.674023][ T8900] ext4_test_bit(bit=14, block=18) = 1 [ 80.674443][ T8905] loop1: detected capacity change from 0 to 512 [ 80.679621][ T8900] is_bad_inode(inode)=0 [ 80.690203][ T8900] NEXT_ORPHAN(inode)=1023 [ 80.694567][ T8900] max_ino=32 [ 80.697802][ T8900] i_nlink=0 [ 80.729909][ T8905] EXT4-fs error (device loop1): ext4_quota_enable:7053: comm syz.1.2633: inode #4278190080: comm syz.1.2633: iget: illegal inode # [ 80.734333][ T8900] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2977: inode #15: comm syz.3.2632: corrupted xattr block 19: e_value size too large [ 80.762185][ T8900] EXT4-fs warning (device loop3): ext4_evict_inode:276: xattr delete (err -117) [ 80.772391][ T8900] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 80.803045][ T8905] EXT4-fs error (device loop1): ext4_quota_enable:7056: comm syz.1.2633: Bad quota inode: 4278190080, type: 2 [ 80.804144][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.814978][ T8905] EXT4-fs warning (device loop1): ext4_enable_quotas:7097: Failed to enable quota tracking (type=2, err=-117, ino=4278190080). Please run e2fsck to fix. [ 80.839284][ T8905] EXT4-fs (loop1): mount failed [ 80.965185][ T8944] ================================================================== [ 80.973336][ T8944] BUG: KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc [ 80.982072][ T8944] [ 80.984395][ T8944] read-write to 0xffffffff88be03ac of 4 bytes by task 8942 on cpu 0: [ 80.992467][ T8944] pcpu_block_update_hint_alloc+0x5db/0x6a0 [ 80.998397][ T8944] pcpu_alloc_area+0x488/0x4b0 [ 81.003196][ T8944] pcpu_alloc_noprof+0x4bb/0x10a0 [ 81.008263][ T8944] bpf_map_alloc_percpu+0xad/0x210 [ 81.013413][ T8944] prealloc_init+0x19f/0x470 [ 81.018032][ T8944] htab_map_alloc+0x630/0x8e0 [ 81.022725][ T8944] map_create+0x850/0xb70 [ 81.027060][ T8944] __sys_bpf+0x667/0x7a0 [ 81.031305][ T8944] __x64_sys_bpf+0x43/0x50 [ 81.035735][ T8944] x64_sys_call+0x2625/0x2d60 [ 81.040425][ T8944] do_syscall_64+0xc9/0x1c0 [ 81.044935][ T8944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.050846][ T8944] [ 81.053174][ T8944] read to 0xffffffff88be03ac of 4 bytes by task 8944 on cpu 1: [ 81.060714][ T8944] pcpu_alloc_noprof+0x9b6/0x10a0 [ 81.065754][ T8944] pcpu_freelist_init+0x2c/0x160 [ 81.070701][ T8944] prealloc_elems_and_freelist+0x79/0xf0 [ 81.076344][ T8944] stack_map_alloc+0x276/0x2b0 [ 81.081111][ T8944] map_create+0x850/0xb70 [ 81.085443][ T8944] __sys_bpf+0x667/0x7a0 [ 81.089685][ T8944] __x64_sys_bpf+0x43/0x50 [ 81.094114][ T8944] x64_sys_call+0x2625/0x2d60 [ 81.098801][ T8944] do_syscall_64+0xc9/0x1c0 [ 81.103325][ T8944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.109269][ T8944] [ 81.111597][ T8944] value changed: 0x00000002 -> 0xfffffffa [ 81.117321][ T8944] [ 81.119645][ T8944] Reported by Kernel Concurrency Sanitizer on: [ 81.125790][ T8944] CPU: 1 UID: 0 PID: 8944 Comm: syz.1.2653 Not tainted 6.12.0-rc5-syzkaller-00299-g11066801dd4b #0 [ 81.136483][ T8944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 81.146556][ T8944] ==================================================================