last executing test programs: 1.355632346s ago: executing program 2 (id=1627): futex(&(0x7f0000000800), 0x109, 0x0, &(0x7f0000000840)={0x77359400}, 0x0, 0x1) 658.235108ms ago: executing program 1 (id=1658): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000085c0000000000000900000073119d00000000009500"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 609.69003ms ago: executing program 1 (id=1664): listns(&(0x7f0000000b80)={0x20, 0xf4240, 0x0, 0x20000}, 0x0, 0x0, 0x0) 589.01032ms ago: executing program 4 (id=1666): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x6, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x4, 0x3}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x3, 0xfffffff6}}, @typedef={0x4, 0x0, 0x0, 0x12, 0x2}]}, {0x0, [0x0, 0x0, 0x0, 0x5f]}}, 0x0, 0x56, 0x0, 0x1}, 0x28) 555.644082ms ago: executing program 1 (id=1667): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000080000000000000009000000811181000000000095"], &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) 555.425062ms ago: executing program 3 (id=1668): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x26, 0xa, 0x0, 0x0, 0xfffffffe, 0x61, 0x11, 0x9c}, [@initr0]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1}, 0x94) 514.064623ms ago: executing program 4 (id=1669): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0xfffffffe}, {}]}]}}, 0x0, 0x36, 0x0, 0x1}, 0x28) 513.909563ms ago: executing program 0 (id=1670): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 513.670553ms ago: executing program 4 (id=1671): syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x8001, &(0x7f0000000000), 0x1, 0x4b1, &(0x7f00000005c0)="$eJzs3MtvG8UfAPDvrhOn7+TXX3n0AQ0UREQhadICPSAhEEi9ICHBAY4hDVVp2qImSLSqaINQOSL+AuCIxF/ACS4IOIG4grgipAr10sIBGe16N3FiN3WdOgn15yPZmdnXzOzsZGd3dh1AzxrOvpKIbRHxS0QM1qNLFxiu/7lx7eLUX9cuTiVRq73650C+3PVrF6fKRcv1thaRkTQi/bAae1ukO3v+wqnJmZnpc0V8bO70O2Oz5y88efL05InpE9NnJo4ePXJ4/JmnJ57qqFyblsWzcl3f8/7ZfbuPvfHJy1O1ePP7L7P8bivmN5ajbqijdBsNx3DUarVaumRqNf9+dNVb31i2R8R8EU761jkztK0SEVl19eftfzAqsVh5g/HSB+uaOaCrsvPTQNPUSvG3L8nmLz+X1oC7xLz2DD2qPKdn17/lp9t9jo3k6vPZ93Re/hvFpz6nL7Lr9mSofsVe6VL62yLi9ct/f5p9ouV9CACAO+vrrP/zRKv+Xxr3Niy3oxhDGYqIgxGxMyL+HxG7IuKeiHzZ+yLi/ttMPx9/ml+MN/d/ftrcceHakPX/ni3Gtpb2/xZGbYYqRWx7Xv7+5K2TM9OHin0yEv0DWXx8hTS+efHnj282b7ih/5d9svTLvmCRjz/6lt2gOz45N7maMje6Oh+xp69V+ZOFkYAkInZHxJ4Otp/ts5OPf7EvC+/Y2jz/1uVfyeUOcrRU7fOIx+r1fzmWlb+U1IdIbjY+ObYpZqYPjZVHRbMffrzySmO8vyG8uvKvXlb/W1oe/0X5y2ZQjtfOtrnh6mLwyq8fFdtsbsqdHv/V5LUlybw3OTd3bjyiWo3m6ROL65bxcvms/CMHIq4UA8GN7X9nxD+fFevtjYjsIH4gIh6MiP1F3h+KiIcj4sAKu+K7Fx55e+Wdtb71f3yl+o8YShrH6zsIVE59+1W5sYWqLP65tFf/R/LQSDGlnf9/7WbwTuxDAAAA2OjSfAw6SUcXwmk6Olp/hn9XbElnzs7OHRyOd88cr49VD0V/Wt7pGmy4Hzpe3Bsu4xPL4ocj4n/5k0ab8/jo1NmZ7etdeOhxW2/S/jO/d+uhF2DjWPK+1q3et0u6mxdgbfW1GJgFekPb72v3dzcfwNrzew3Qu7R/6F2t2v+liBvrkBVgjd3W+f+57uUDWHsrtX+3/ODu5vofepf2Dz2p+ZX48lGgTt70XwzsPLaq1e/+QDUi8kClS0lE44923DpQngPaTiLSdd+HnQfSzlf/7Y5lY38RGIiIdte6dDt1uurjBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4L/v3wAAAP//a+TM0A==") 508.158143ms ago: executing program 3 (id=1672): bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0xc, 0x2, 0x4, 0x400000, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8000000}, 0x50) 496.838073ms ago: executing program 1 (id=1673): bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1d, 0x4, 0x2, 0x0, 0x201, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0xffffffff}, 0x50) 476.229524ms ago: executing program 2 (id=1674): mount$tmpfs(0x0, &(0x7f0000000080)='.\x00', &(0x7f00000000c0), 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="636f6e746578741bed"]) 406.692246ms ago: executing program 3 (id=1675): migrate_pages(0x0, 0x7, &(0x7f0000000080)=0x46, &(0x7f0000000200)=0x101) 406.530066ms ago: executing program 0 (id=1676): bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x16, 0x4, &(0x7f00000004c0)=@framed={{0x18, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x500}, [@alu={0x4, 0x1, 0x7, 0x7, 0x4, 0xfffffffffffffff8, 0x1}]}, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) 406.405126ms ago: executing program 2 (id=1677): syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000000)='./bus\x00', 0x2000c12, &(0x7f0000000100)={[{@gid}, {@map_off}, {@iocharset={'iocharset', 0x3d, 'cp932'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-14'}}, {@nojoliet}, {@map_off}], [{@flag='rw'}]}, 0x5, 0xa30, &(0x7f0000001a00)="$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") 400.072497ms ago: executing program 1 (id=1678): syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f00000001c0)='./file0\x00', 0x204010, &(0x7f0000000200), 0xfe, 0x46e, &(0x7f00000007c0)="$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") 364.839018ms ago: executing program 3 (id=1679): prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffa000/0x3000)=nil) 296.17384ms ago: executing program 4 (id=1680): futex_waitv(0x0, 0x0, 0xca9a3b, 0x0, 0x1) 296.01722ms ago: executing program 0 (id=1681): request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0) 266.044391ms ago: executing program 2 (id=1682): rt_sigtimedwait(&(0x7f0000000040)={[0x7]}, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, 0x8) 226.170982ms ago: executing program 4 (id=1683): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x26, 0xa, 0x0, 0x0, 0xfffffffe, 0x61, 0x11, 0x9c}, [@initr0]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1}, 0x94) 224.783212ms ago: executing program 3 (id=1693): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x3000010, &(0x7f0000000040)={[{@errors_remount}, {@debug}]}, 0x1, 0x51a, &(0x7f00000001c0)="$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") 166.882474ms ago: executing program 0 (id=1684): signalfd(0xffffffffffffffff, &(0x7f0000000340)={[0xbab]}, 0x8) 155.963275ms ago: executing program 4 (id=1685): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x3000010, &(0x7f0000000000), 0x1, 0x514, &(0x7f0000002080)="$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") 87.429757ms ago: executing program 2 (id=1686): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x0, 0x0, 0x3, 0x1}, @restrict={0xf, 0x0, 0x0, 0xb, 0x5}]}}, &(0x7f0000000240)=""/237, 0x32, 0xed, 0x1}, 0x28) 80.863697ms ago: executing program 0 (id=1687): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb2}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x8d}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) 9.600719ms ago: executing program 1 (id=1688): socket$kcm(0x2b, 0x1, 0x0) 9.192189ms ago: executing program 2 (id=1689): syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') 426.21µs ago: executing program 3 (id=1690): syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRESOCT, @ANYRES64=0x0], 0x1, 0x296, &(0x7f0000000740)="$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") 0s ago: executing program 0 (id=1691): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=@framed={{0xc3, 0xa, 0xa, 0xfe00, 0xa0, 0x71, 0x10, 0xbd}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) kernel console output (not intermixed with test programs): MPT(lazy) [ 43.011653][ T3981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 43.021905][ T3981] RIP: 0010:ext4_xattr_inode_update_ref+0x332/0x350 [ 43.028703][ T3981] Code: f4 52 98 ff 4c 8d 2d 0d 5d 5c 05 49 8d 7e 40 e8 d4 15 b6 ff 49 8b 6e 40 4c 89 e7 e8 08 11 b6 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 02 ff ff ff e8 4f 86 d8 03 66 66 66 66 66 66 2e [ 43.048597][ T3981] RSP: 0018:ffffc90001ba3778 EFLAGS: 00010246 [ 43.054724][ T3981] RAX: ffff8881045e3e00 RBX: ffff888108657718 RCX: ffffffff81c0e0f8 [ 43.062816][ T3981] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff871d3df0 [ 43.070815][ T3981] RBP: 000000000000000b R08: 00018881086576cb R09: 0000000000000000 [ 43.078862][ T3981] R10: ffffc90001ba36a8 R11: 0001c90001ba36a8 R12: ffff8881086576c8 [ 43.086910][ T3981] R13: ffffffff871d3df0 R14: ffff888108657680 R15: 0000000000000001 [ 43.095076][ T3981] FS: 00007f4e1d2e76c0(0000) GS:ffff8882ae9f4000(0000) knlGS:0000000000000000 [ 43.104273][ T3981] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.110911][ T3981] CR2: 00007f51658bbff0 CR3: 000000011bc7c000 CR4: 00000000003506f0 [ 43.118949][ T3981] Call Trace: [ 43.122267][ T3981] [ 43.125314][ T3981] ext4_xattr_inode_dec_ref_all+0x57c/0x8b0 [ 43.131294][ T3981] ? errseq_check+0x2c/0x50 [ 43.135934][ T3981] ext4_xattr_delete_inode+0x6c1/0x7a0 [ 43.141449][ T3981] ? ext4_truncate+0x89f/0xa10 [ 43.141779][ T3978] loop1: detected capacity change from 0 to 8192 [ 43.146278][ T3981] ext4_evict_inode+0xb16/0xe30 [ 43.157649][ T3981] ? __pfx_ext4_evict_inode+0x10/0x10 [ 43.163101][ T3981] evict+0x2af/0x510 [ 43.167144][ T3981] ? __dquot_initialize+0x146/0x7c0 [ 43.172383][ T3981] iput+0x41a/0x580 [ 43.176419][ T3981] ext4_process_orphan+0x1a9/0x1c0 [ 43.181591][ T3981] ext4_orphan_cleanup+0x69c/0x9f0 [ 43.186838][ T3981] ext4_fill_super+0x3408/0x37c0 [ 43.191858][ T3981] ? set_blocksize+0x14c/0x270 [ 43.196690][ T3981] ? setup_bdev_super+0x30e/0x370 [ 43.201767][ T3981] ? __pfx_ext4_fill_super+0x10/0x10 [ 43.207122][ T3981] get_tree_bdev_flags+0x291/0x300 [ 43.212294][ T3981] ? __pfx_ext4_fill_super+0x10/0x10 [ 43.217687][ T3981] get_tree_bdev+0x1f/0x30 [ 43.222160][ T3981] ext4_get_tree+0x1c/0x30 [ 43.226628][ T3981] vfs_get_tree+0x57/0x1d0 [ 43.231150][ T3981] do_new_mount+0x288/0x8d0 [ 43.235720][ T3981] path_mount+0x4d0/0xbc0 [ 43.240100][ T3981] __se_sys_mount+0x28c/0x2e0 [ 43.244875][ T3981] __x64_sys_mount+0x67/0x80 [ 43.249568][ T3981] x64_sys_call+0x2d61/0x3020 [ 43.254326][ T3981] do_syscall_64+0x12c/0x3b0 [ 43.258957][ T3981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.264938][ T3981] RIP: 0033:0x7f4e1e88e0ca [ 43.269446][ T3981] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 43.289138][ T3981] RSP: 002b:00007f4e1d2e6e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 43.297702][ T3981] RAX: ffffffffffffffda RBX: 00007f4e1d2e6ee0 RCX: 00007f4e1e88e0ca [ 43.305819][ T3981] RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007f4e1d2e6ea0 [ 43.313855][ T3981] RBP: 00002000000009c0 R08: 00007f4e1d2e6ee0 R09: 0000000000800718 [ 43.321878][ T3981] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000540 [ 43.329944][ T3981] R13: 00007f4e1d2e6ea0 R14: 000000000000048d R15: 0000200000000200 [ 43.338138][ T3981] [ 43.339867][ T3979] loop3: detected capacity change from 0 to 8192 [ 43.341562][ T3981] ---[ end trace 0000000000000000 ]--- [ 43.353828][ T3981] EXT4-fs (loop2): 1 orphan inode deleted [ 43.360215][ T3981] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.383622][ T3993] loop0: detected capacity change from 0 to 512 [ 43.404620][ T3978] loop1: p1 p2 p3 p4 [ 43.409388][ T3978] loop1: p1 start 5343488 is beyond EOD, truncated [ 43.420399][ T3978] loop1: p2 size 815620 extends beyond EOD, truncated [ 43.428368][ T3978] loop1: p3 start 36132 is beyond EOD, truncated [ 43.432144][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.434852][ T3978] loop1: p4 start 167772160 is beyond EOD, truncated [ 43.474745][ T3993] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.228: bg 0: block 248: padding at end of block bitmap is not set [ 43.505513][ T3979] loop3: p1 < 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 p225 p22 [ 43.513416][ T3979] loop3: p2 start 4076863488 is beyond EOD, [ 43.633666][ T3993] fserror_report: 9 callbacks suppressed [ 43.633686][ T3993] loop0: lost filesystem error report for type 5 error -117 [ 43.642799][ T3979] truncated [ 43.647146][ T3993] Quota error (device loop0): write_blk: dquota write failed [ 43.652718][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 43.652761][ C0] EXT4-fs (loop0): last error at time 1780345675: ext4_validate_block_bitmap:441 [ 43.669236][ T3979] loop3: p3 size 218103808 extends beyond EOD, [ 43.679122][ T3993] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 43.716086][ T28] audit: type=1400 audit(1780345675.128:183): avc: denied { unmount } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 43.738077][ T4009] tmpfs: Bad value for 'mpol' [ 43.742053][ T3993] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.228: Failed to acquire dquot type 1 [ 43.754823][ T3979] truncated [ 43.759212][ T3979] loop3: p5 start 4076863488 is beyond EOD, truncated [ 43.772915][ T3979] loop3: p6 start 4076863488 is beyond EOD, truncated [ 43.785008][ T3993] loop0: lost filesystem error report for type 5 error -117 [ 43.802619][ T3993] EXT4-fs (loop0): 1 truncate cleaned up [ 43.803828][ T3979] loop3: p7 start 4076863488 is beyond EOD, [ 43.821579][ T28] audit: type=1400 audit(1780345675.158:184): avc: denied { mounton } for pid=4007 comm="syz.2.235" path="/syzcgroup/unified/syz2" dev="cgroup2" ino=77 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 43.858742][ T3993] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.860311][ T3979] truncated [ 43.927508][ T3979] loop3: p8 start 4076863488 is beyond EOD, truncated [ 43.936479][ T3993] ext4 filesystem being mounted at /63/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.962772][ T3979] loop3: p9 start 4076863488 is beyond EOD, truncated [ 43.999710][ T3979] loop3: p10 start 4076863488 is beyond EOD, truncated [ 44.031122][ T3979] loop3: p11 start 4076863488 is beyond EOD, truncated [ 44.063283][ T3979] loop3: p12 start 4076863488 is beyond EOD, truncated [ 44.071290][ T4025] loop4: detected capacity change from 0 to 128 [ 44.073944][ T3993] syz.0.228 (3993) used greatest stack depth: 9064 bytes left [ 44.085656][ T3979] loop3: p13 start 4076863488 is beyond EOD, truncated [ 44.093423][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.110744][ T4025] EXT4-fs (loop4): bad geometry: first data block is 0 with a 1k block and cluster size [ 44.113160][ T3979] loop3: p14 start 4076863488 is beyond EOD, truncated [ 44.136829][ T3979] loop3: p15 start 4076863488 is beyond EOD, truncated [ 44.144577][ T3979] loop3: p16 start 4076863488 is beyond EOD, truncated [ 44.151768][ T3979] loop3: p17 start 4076863488 is beyond EOD, truncated [ 44.160000][ T3979] loop3: p18 start 4076863488 is beyond EOD, truncated [ 44.175536][ T3979] loop3: p19 start 4076863488 is beyond EOD, truncated [ 44.176202][ T4031] tmpfs: Bad value for 'mpol' [ 44.183075][ T3979] loop3: p20 start 4076863488 is beyond EOD, truncated [ 44.202974][ T3979] loop3: p21 start 4076863488 is beyond EOD, truncated [ 44.222194][ T3979] loop3: p22 start 4076863488 is beyond EOD, truncated [ 44.245235][ T3979] loop3: p23 start 4076863488 is beyond EOD, truncated [ 44.263683][ T3979] loop3: p24 start 4076863488 is beyond EOD, truncated [ 44.295643][ T28] audit: type=1400 audit(1780345675.718:185): avc: denied { write } for pid=4042 comm="syz.2.253" name="usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 44.321020][ T3979] loop3: p25 start 4076863488 is beyond EOD, truncated [ 44.354651][ T3979] loop3: p26 start 4076863488 is beyond EOD, truncated [ 44.376448][ T3979] loop3: p27 start 4076863488 is beyond EOD, truncated [ 44.396516][ T4053] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 44.408769][ T3979] loop3: p28 start 4076863488 is beyond EOD, truncated [ 44.415754][ T4053] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 44.423098][ T3979] loop3: p29 start 4076863488 is beyond EOD, truncated [ 44.423892][ T4053] EXT4-fs (loop2): failed to initialize system zone (-117) [ 44.438026][ T4053] EXT4-fs (loop2): mount failed [ 44.441960][ T3979] loop3: p30 start 4076863488 is beyond EOD, truncated [ 44.462963][ T3979] loop3: p31 start 4076863488 is beyond EOD, truncated [ 44.473513][ T4048] loop0: p1 p2 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 [ 44.473661][ T4048] loop0: p1 start 67109111 is beyond EOD, [ 44.474511][ T3979] loop3: p32 start 4076863488 is beyond EOD, [ 44.637672][ T4064] EXT4-fs: Ignoring removed nobh option [ 44.659618][ T4048] truncated [ 44.668213][ T4064] EXT4-fs (loop2): first meta block group too large: 83886080 (group descriptor block count 1) [ 44.684199][ T4048] loop0: p3 start 100859904 is beyond EOD, truncated [ 44.694809][ T4048] loop0: p5 start 67109111 is beyond EOD, truncated [ 44.718451][ T4048] loop0: p7 start 67109111 is beyond EOD, truncated [ 44.723741][ T3979] truncated [ 44.741695][ T4048] loop0: p9 start 67109111 is beyond EOD, truncated [ 44.748409][ T3979] loop3: p33 start 4076863488 is beyond EOD, truncated [ 44.762531][ T3979] loop3: p34 start 4076863488 is beyond EOD, truncated [ 44.765917][ T4048] loop0: p11 start 67109111 is beyond EOD, truncated [ 44.787412][ T3979] loop3: p35 start 4076863488 is beyond EOD, truncated [ 44.789043][ T4078] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.269: iget: bad extended attribute block 1 [ 44.807860][ T4080] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 44.807860][ T4080] [ 44.810896][ T4048] loop0: p13 start 67109111 is beyond EOD, [ 44.818779][ T4078] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 44.818982][ T3979] loop3: p36 start 4076863488 is beyond EOD, [ 44.825118][ T4048] truncated [ 44.839371][ T4078] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.269: couldn't read orphan inode 15 (err -117) [ 44.841165][ T4048] loop0: p15 start 67109111 is beyond EOD, [ 44.843102][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 44.843122][ C1] EXT4-fs (loop2): initial error at time 1780345676: ext4_orphan_get:1397: inode 15 [ 44.843159][ C1] EXT4-fs (loop2): last error at time 1780345676: ext4_orphan_get:1397: inode 15 [ 44.855041][ T4048] truncated [ 44.860821][ C1] [ 44.878144][ T4080] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 44.891679][ T4048] loop0: p17 start 67109111 is beyond EOD, truncated [ 44.907291][ T4048] loop0: p19 start 67109111 is beyond EOD, truncated [ 44.913877][ T3979] truncated [ 44.914951][ T4048] loop0: p21 start 67109111 is beyond EOD, truncated [ 44.922184][ T3979] loop3: p37 start 4076863488 is beyond EOD, [ 44.924004][ T4078] loop2: lost filesystem error report for type 5 error -117 [ 44.926933][ T3979] truncated [ 44.930989][ T4048] loop0: p23 start 67109111 is beyond EOD, truncated [ 44.947807][ T3979] loop3: p38 start 4076863488 is beyond EOD, truncated [ 44.955425][ T4078] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.976418][ T4048] loop0: p25 start 67109111 is beyond EOD, truncated [ 44.986082][ T4048] loop0: p27 start 67109111 is beyond EOD, truncated [ 44.993769][ T3979] loop3: p39 start 4076863488 is beyond EOD, truncated [ 45.011261][ T4048] loop0: p29 start 67109111 is beyond EOD, truncated [ 45.025491][ T3979] loop3: p40 start 4076863488 is beyond EOD, truncated [ 45.033115][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.038553][ T3979] loop3: p41 start 4076863488 is beyond EOD, [ 45.042261][ T4048] loop0: p31 start 67109111 is beyond EOD, [ 45.064464][ T3979] truncated [ 45.077193][ T4048] truncated [ 45.087529][ T4048] loop0: p33 start 67109111 is beyond EOD, truncated [ 45.097562][ T3979] loop3: p42 start 4076863488 is beyond EOD, truncated [ 45.114095][ T3979] loop3: p43 start 4076863488 is beyond EOD, truncated [ 45.123460][ T4048] loop0: p35 start 67109111 is beyond EOD, truncated [ 45.139053][ T3979] loop3: p44 start 4076863488 is beyond EOD, truncated [ 45.149096][ T4048] loop0: p37 start 67109111 is beyond EOD, truncated [ 45.163683][ T3979] loop3: p45 start 4076863488 is beyond EOD, truncated [ 45.175781][ T4048] loop0: p39 start 67109111 is beyond EOD, truncated [ 45.184962][ T3979] loop3: p46 start 4076863488 is beyond EOD, truncated [ 45.192393][ T4048] loop0: p41 start 67109111 is beyond EOD, truncated [ 45.200549][ T3979] loop3: p47 start 4076863488 is beyond EOD, truncated [ 45.208353][ T3979] loop3: p48 start 4076863488 is beyond EOD, truncated [ 45.215916][ T4048] loop0: p43 start 67109111 is beyond EOD, truncated [ 45.222799][ T3979] loop3: p49 start 4076863488 is beyond EOD, truncated [ 45.232389][ T4099] FAT-fs (loop4): bogus logical sector size 2049 [ 45.235551][ T3979] loop3: p50 start 4076863488 is beyond EOD, truncated [ 45.252061][ T4099] FAT-fs (loop4): Can't find a valid FAT filesystem [ 45.259402][ T3979] loop3: p51 start 4076863488 is beyond EOD, truncated [ 45.268169][ T3979] loop3: p52 start 4076863488 is beyond EOD, truncated [ 45.284566][ T4048] loop0: p45 start 67109111 is beyond EOD, truncated [ 45.293294][ T4048] loop0: p47 start 67109111 is beyond EOD, truncated [ 45.300053][ T3979] loop3: p53 start 4076863488 is beyond EOD, truncated [ 45.314032][ T4048] loop0: p49 start 67109111 is beyond EOD, truncated [ 45.320897][ T3979] loop3: p54 start 4076863488 is beyond EOD, truncated [ 45.336398][ T3979] loop3: p55 start 4076863488 is beyond EOD, truncated [ 45.343525][ T3979] loop3: p56 start 4076863488 is beyond EOD, truncated [ 45.350905][ T4048] loop0: p51 start 67109111 is beyond EOD, truncated [ 45.363184][ T4048] loop0: p53 start 67109111 is beyond EOD, truncated [ 45.370053][ T3979] loop3: p57 start 4076863488 is beyond EOD, truncated [ 45.381383][ T4048] loop0: p55 start 67109111 is beyond EOD, truncated [ 45.391007][ T3979] loop3: p58 start 4076863488 is beyond EOD, truncated [ 45.398610][ T4048] loop0: p57 start 67109111 is beyond EOD, truncated [ 45.405574][ T3979] loop3: p59 start 4076863488 is beyond EOD, truncated [ 45.420608][ T4048] loop0: p59 start 67109111 is beyond EOD, truncated [ 45.428567][ T3979] loop3: p60 start 4076863488 is beyond EOD, truncated [ 45.438848][ T3979] loop3: p61 start 4076863488 is beyond EOD, truncated [ 45.446175][ T3979] loop3: p62 start 4076863488 is beyond EOD, truncated [ 45.453587][ T4048] loop0: p61 start 67109111 is beyond EOD, truncated [ 45.460603][ T4114] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 45.477275][ T3979] loop3: p63 start 4076863488 is beyond EOD, truncated [ 45.484909][ T4048] loop0: p63 start 67109111 is beyond EOD, truncated [ 45.502768][ T3979] loop3: p64 start 4076863488 is beyond EOD, truncated [ 45.511849][ T4114] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 45.521377][ T3979] loop3: p65 start 4076863488 is beyond EOD, truncated [ 45.528387][ T4114] EXT4-fs (loop4): failed to initialize system zone (-117) [ 45.531408][ T4048] loop0: p65 start 67109111 is beyond EOD, truncated [ 45.546223][ T4114] EXT4-fs (loop4): mount failed [ 45.553468][ T3979] loop3: p66 start 4076863488 is beyond EOD, truncated [ 45.565292][ T4048] loop0: p67 start 67109111 is beyond EOD, truncated [ 45.586663][ T3979] loop3: p67 start 4076863488 is beyond EOD, truncated [ 45.598753][ T4048] loop0: p69 start 67109111 is beyond EOD, truncated [ 45.602826][ T3979] loop3: p68 start 4076863488 is beyond EOD, truncated [ 45.612502][ T3979] loop3: p69 start 4076863488 is beyond EOD, truncated [ 45.619397][ T3979] loop3: p70 start 4076863488 is beyond EOD, truncated [ 45.620094][ T4048] loop0: p71 start 67109111 is beyond EOD, truncated [ 45.659321][ T4048] loop0: p73 start 67109111 is beyond EOD, truncated [ 45.677397][ T4048] loop0: p75 start 67109111 is beyond EOD, truncated [ 45.690446][ T3979] loop3: p71 start 4076863488 is beyond EOD, truncated [ 45.695848][ T4048] loop0: p77 start 67109111 is beyond EOD, truncated [ 45.717874][ T3979] loop3: p72 start 4076863488 is beyond EOD, truncated [ 45.721714][ T4048] loop0: p79 start 67109111 is beyond EOD, truncated [ 45.740953][ T3979] loop3: p73 start 4076863488 is beyond EOD, truncated [ 45.763107][ T3979] loop3: p74 start 4076863488 is beyond EOD, truncated [ 45.768784][ T4048] loop0: p81 start 67109111 is beyond EOD, truncated [ 45.786555][ T3979] loop3: p75 start 4076863488 is beyond EOD, truncated [ 45.793895][ T4132] tmpfs: Bad value for 'context' [ 45.806968][ T4048] loop0: p83 start 67109111 is beyond EOD, truncated [ 45.821418][ T3979] loop3: p76 start 4076863488 is beyond EOD, truncated [ 45.827434][ T4048] loop0: p85 start 67109111 is beyond EOD, truncated [ 45.837976][ T3979] loop3: p77 start 4076863488 is beyond EOD, truncated [ 45.846607][ T4048] loop0: p87 start 67109111 is beyond EOD, truncated [ 45.865450][ T3979] loop3: p78 start 4076863488 is beyond EOD, truncated [ 45.874864][ T4048] loop0: p89 start 67109111 is beyond EOD, truncated [ 45.889363][ T3979] loop3: p79 start 4076863488 is beyond EOD, truncated [ 45.898514][ T4048] loop0: p91 start 67109111 is beyond EOD, truncated [ 45.913090][ T3979] loop3: p80 start 4076863488 is beyond EOD, truncated [ 45.925182][ T4048] loop0: p93 start 67109111 is beyond EOD, truncated [ 45.938435][ T4048] loop0: p95 start 67109111 is beyond EOD, truncated [ 45.948842][ T3979] loop3: p81 start 4076863488 is beyond EOD, truncated [ 45.950719][ T4048] loop0: p97 start 67109111 is beyond EOD, [ 45.972661][ T3979] loop3: p82 start 4076863488 is beyond EOD, truncated [ 45.979931][ T4048] truncated [ 45.999887][ T3979] loop3: p83 start 4076863488 is beyond EOD, truncated [ 46.009950][ T4048] loop0: p99 start 67109111 is beyond EOD, truncated [ 46.027265][ T3979] loop3: p84 start 4076863488 is beyond EOD, truncated [ 46.034841][ T4048] loop0: p101 start 67109111 is beyond EOD, truncated [ 46.045287][ T3979] loop3: p85 start 4076863488 is beyond EOD, truncated [ 46.061043][ T4048] loop0: p103 start 67109111 is beyond EOD, truncated [ 46.072029][ T3979] loop3: p86 start 4076863488 is beyond EOD, truncated [ 46.084132][ T3979] loop3: p87 start 4076863488 is beyond EOD, truncated [ 46.089529][ T4048] loop0: p105 start 67109111 is beyond EOD, truncated [ 46.102994][ T3979] loop3: p88 start 4076863488 is beyond EOD, truncated [ 46.105409][ T4146] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.302: bg 0: block 104: invalid block bitmap [ 46.122313][ T3979] loop3: p89 start 4076863488 is beyond EOD, truncated [ 46.122340][ T3979] loop3: p90 start 4076863488 is beyond EOD, truncated [ 46.122360][ T3979] loop3: p91 start 4076863488 is beyond EOD, truncated [ 46.122377][ T3979] loop3: p92 start 4076863488 is beyond EOD, truncated [ 46.122397][ T3979] loop3: p93 start 4076863488 is beyond EOD, truncated [ 46.156932][ T3979] loop3: p94 start 4076863488 is beyond EOD, truncated [ 46.163979][ T3979] loop3: p95 start 4076863488 is beyond EOD, truncated [ 46.166154][ T4048] loop0: p107 start 67109111 is beyond EOD, [ 46.170914][ T3979] loop3: p96 start 4076863488 is beyond EOD, [ 46.185499][ T4048] truncated [ 46.188210][ T3979] truncated [ 46.197917][ T3979] loop3: p97 start 4076863488 is beyond EOD, truncated [ 46.204904][ T3979] loop3: p98 start 4076863488 is beyond EOD, truncated [ 46.209526][ T4048] loop0: p109 start 67109111 is beyond EOD, [ 46.211870][ T3979] loop3: p99 start 4076863488 is beyond EOD, truncated [ 46.211897][ T3979] loop3: p100 start 4076863488 is beyond EOD, truncated [ 46.232405][ T3979] loop3: p101 start 4076863488 is beyond EOD, truncated [ 46.239540][ T3979] loop3: p102 start 4076863488 is beyond EOD, truncated [ 46.245116][ T4146] loop4: lost filesystem error report for type 5 error -117 [ 46.246708][ T3979] loop3: p103 start 4076863488 is beyond EOD, truncated [ 46.255082][ T4146] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 46.261279][ T3979] loop3: p104 start 4076863488 is beyond EOD, [ 46.269942][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 46.269954][ T3979] truncated [ 46.276214][ T4048] truncated [ 46.282582][ C0] EXT4-fs (loop4): initial error at time 1780345677: ext4_validate_block_bitmap:432 [ 46.282611][ C0] EXT4-fs (loop4): last error at time 1780345677: ext4_validate_block_bitmap:432 [ 46.308291][ T4146] loop4: lost filesystem error report for type 5 error -117 [ 46.308529][ T4146] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.302: invalid indirect mapped block 1 (level 1) [ 46.329313][ T3979] loop3: p105 start 4076863488 is beyond EOD, truncated [ 46.336460][ T3979] loop3: p106 start 4076863488 is beyond EOD, truncated [ 46.343480][ T3979] loop3: p107 start 4076863488 is beyond EOD, truncated [ 46.350568][ T4146] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 46.350827][ T4146] EXT4-fs (loop4): 1 truncate cleaned up [ 46.366123][ T3979] loop3: p108 start 4076863488 is beyond EOD, truncated [ 46.373594][ T4048] loop0: p111 start 67109111 is beyond EOD, truncated [ 46.380802][ T3979] loop3: p109 start 4076863488 is beyond EOD, truncated [ 46.388726][ T4146] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.404886][ T4048] loop0: p113 start 67109111 is beyond EOD, truncated [ 46.414999][ T3979] loop3: p110 start 4076863488 is beyond EOD, truncated [ 46.426903][ T4048] loop0: p115 start 67109111 is beyond EOD, truncated [ 46.434257][ T3979] loop3: p111 start 4076863488 is beyond EOD, truncated [ 46.442249][ T3979] loop3: p112 start 4076863488 is beyond EOD, truncated [ 46.449447][ T4048] loop0: p117 start 67109111 is beyond EOD, truncated [ 46.457223][ T4155] capability: warning: `syz.2.306' uses deprecated v2 capabilities in a way that may be insecure [ 46.461174][ T3979] loop3: p113 start 4076863488 is beyond EOD, [ 46.475319][ T4048] loop0: p119 start 67109111 is beyond EOD, [ 46.483132][ T3979] truncated [ 46.495758][ T4048] truncated [ 46.506482][ T4048] loop0: p121 start 67109111 is beyond EOD, truncated [ 46.513605][ T3979] loop3: p114 start 4076863488 is beyond EOD, truncated [ 46.522453][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.535053][ T4048] loop0: p123 start 67109111 is beyond EOD, truncated [ 46.542191][ T3979] loop3: p115 start 4076863488 is beyond EOD, truncated [ 46.552433][ T3979] loop3: p116 start 4076863488 is beyond EOD, truncated [ 46.560060][ T4048] loop0: p125 start 67109111 is beyond EOD, truncated [ 46.573862][ T3979] loop3: p117 start 4076863488 is beyond EOD, truncated [ 46.587464][ T4048] loop0: p127 start 67109111 is beyond EOD, truncated [ 46.596113][ T3979] loop3: p118 start 4076863488 is beyond EOD, truncated [ 46.606532][ T4048] loop0: p129 start 67109111 is beyond EOD, truncated [ 46.624264][ T3979] loop3: p119 start 4076863488 is beyond EOD, truncated [ 46.635161][ T4048] loop0: p131 start 67109111 is beyond EOD, truncated [ 46.645754][ T3979] loop3: p120 start 4076863488 is beyond EOD, truncated [ 46.653776][ T4048] loop0: p133 start 67109111 is beyond EOD, truncated [ 46.667155][ T3979] loop3: p121 start 4076863488 is beyond EOD, truncated [ 46.674851][ T4048] loop0: p135 start 67109111 is beyond EOD, truncated [ 46.682433][ T3979] loop3: p122 start 4076863488 is beyond EOD, truncated [ 46.689644][ T4048] loop0: p137 start 67109111 is beyond EOD, truncated [ 46.706085][ T3979] loop3: p123 start 4076863488 is beyond EOD, truncated [ 46.718402][ T4048] loop0: p139 start 67109111 is beyond EOD, truncated [ 46.738108][ T3979] loop3: p124 start 4076863488 is beyond EOD, truncated [ 46.747552][ T4048] loop0: p141 start 67109111 is beyond EOD, truncated [ 46.756535][ T3979] loop3: p125 start 4076863488 is beyond EOD, truncated [ 46.765142][ T4048] loop0: p143 start 67109111 is beyond EOD, truncated [ 46.775560][ T3979] loop3: p126 start 4076863488 is beyond EOD, truncated [ 46.794953][ T4048] loop0: p145 start 67109111 is beyond EOD, truncated [ 46.807573][ T3979] loop3: p127 start 4076863488 is beyond EOD, truncated [ 46.819340][ T3979] loop3: p128 start 4076863488 is beyond EOD, truncated [ 46.826728][ T4048] loop0: p147 start 67109111 is beyond EOD, truncated [ 46.837591][ T3979] loop3: p129 start 4076863488 is beyond EOD, truncated [ 46.845226][ T4048] loop0: p149 start 67109111 is beyond EOD, truncated [ 46.852786][ T3979] loop3: p130 start 4076863488 is beyond EOD, truncated [ 46.859933][ T4048] loop0: p151 start 67109111 is beyond EOD, truncated [ 46.867116][ T3979] loop3: p131 start 4076863488 is beyond EOD, truncated [ 46.882783][ T4048] loop0: p153 start 67109111 is beyond EOD, truncated [ 46.895140][ T3979] loop3: p132 start 4076863488 is beyond EOD, truncated [ 46.904141][ T4048] loop0: p155 start 67109111 is beyond EOD, truncated [ 46.916507][ T3979] loop3: p133 start 4076863488 is beyond EOD, truncated [ 46.926202][ T4048] loop0: p157 start 67109111 is beyond EOD, truncated [ 46.941116][ T3979] loop3: p134 start 4076863488 is beyond EOD, truncated [ 46.953341][ T3979] loop3: p135 start 4076863488 is beyond EOD, truncated [ 46.962620][ T4048] loop0: p159 start 67109111 is beyond EOD, truncated [ 46.974749][ T4048] loop0: p161 start 67109111 is beyond EOD, truncated [ 46.983275][ T3979] loop3: p136 start 4076863488 is beyond EOD, truncated [ 47.002920][ T3979] loop3: p137 start 4076863488 is beyond EOD, truncated [ 47.010062][ T4048] loop0: p163 start 67109111 is beyond EOD, truncated [ 47.020510][ T4048] loop0: p165 start 67109111 is beyond EOD, truncated [ 47.028043][ T3979] loop3: p138 start 4076863488 is beyond EOD, truncated [ 47.039276][ T4189] cgroup2: Unknown parameter 'defcontextL' [ 47.045445][ T3979] loop3: p139 start 4076863488 is beyond EOD, truncated [ 47.055396][ T4048] loop0: p167 start 67109111 is beyond EOD, truncated [ 47.063864][ T3979] loop3: p140 start 4076863488 is beyond EOD, truncated [ 47.078675][ T3979] loop3: p141 start 4076863488 is beyond EOD, truncated [ 47.085974][ T4048] loop0: p169 start 67109111 is beyond EOD, truncated [ 47.096912][ T4191] IPv6: addrconf: prefix option has invalid lifetime [ 47.103749][ T4191] IPv6: addrconf: prefix option has invalid lifetime [ 47.116202][ T3979] loop3: p142 start 4076863488 is beyond EOD, truncated [ 47.123396][ T3979] loop3: p143 start 4076863488 is beyond EOD, truncated [ 47.130485][ T4048] loop0: p171 start 67109111 is beyond EOD, truncated [ 47.139117][ T4048] loop0: p173 start 67109111 is beyond EOD, truncated [ 47.145023][ T4193] set_capacity_and_notify: 8 callbacks suppressed [ 47.145061][ T4193] loop2: detected capacity change from 0 to 164 [ 47.149673][ T3979] loop3: p144 start 4076863488 is beyond EOD, [ 47.162320][ T4048] loop0: p175 start 67109111 is beyond EOD, [ 47.173190][ T3979] truncated [ 47.179282][ T4048] truncated [ 47.188562][ T4193] ISOFS: unable to read i-node block [ 47.195004][ T3979] loop3: p145 start 4076863488 is beyond EOD, truncated [ 47.206242][ T3979] loop3: p146 start 4076863488 is beyond EOD, truncated [ 47.208312][ T4193] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 47.221051][ T4048] loop0: p177 start 67109111 is beyond EOD, [ 47.230520][ T4048] truncated [ 47.239388][ T3979] loop3: p147 start 4076863488 is beyond EOD, truncated [ 47.253723][ T3979] loop3: p148 start 4076863488 is beyond EOD, truncated [ 47.265493][ T4048] loop0: p179 start 67109111 is beyond EOD, truncated [ 47.279663][ T3979] loop3: p149 start 4076863488 is beyond EOD, truncated [ 47.288636][ T4048] loop0: p181 start 67109111 is beyond EOD, truncated [ 47.297852][ T3979] loop3: p150 start 4076863488 is beyond EOD, truncated [ 47.311002][ T4048] loop0: p183 start 67109111 is beyond EOD, truncated [ 47.319399][ T3979] loop3: p151 start 4076863488 is beyond EOD, truncated [ 47.339297][ T4048] loop0: p185 start 67109111 is beyond EOD, truncated [ 47.348143][ T3979] loop3: p152 start 4076863488 is beyond EOD, truncated [ 47.360485][ T3979] loop3: p153 start 4076863488 is beyond EOD, truncated [ 47.367808][ T4048] loop0: p187 start 67109111 is beyond EOD, truncated [ 47.384228][ T3979] loop3: p154 start 4076863488 is beyond EOD, truncated [ 47.394669][ T4048] loop0: p189 start 67109111 is beyond EOD, truncated [ 47.406794][ T3979] loop3: p155 start 4076863488 is beyond EOD, truncated [ 47.415165][ T4048] loop0: p191 start 67109111 is beyond EOD, truncated [ 47.420151][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 47.420183][ T28] audit: type=1400 audit(1780345678.838:188): avc: denied { map_write } for pid=4170 comm="syz.4.314" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 47.429948][ T3979] loop3: p156 start 4076863488 is beyond EOD, [ 47.449344][ T4048] loop0: p193 start 67109111 is beyond EOD, truncated [ 47.496377][ T4048] loop0: p195 start 67109111 is beyond EOD, truncated [ 47.506430][ T3979] truncated [ 47.513464][ T3979] loop3: p157 start 4076863488 is beyond EOD, truncated [ 47.522432][ T4048] loop0: p197 start 67109111 is beyond EOD, truncated [ 47.534587][ T3979] loop3: p158 start 4076863488 is beyond EOD, truncated [ 47.543910][ T4048] loop0: p199 start 67109111 is beyond EOD, truncated [ 47.557667][ T3979] loop3: p159 start 4076863488 is beyond EOD, truncated [ 47.565649][ T4048] loop0: p201 start 67109111 is beyond EOD, truncated [ 47.583081][ T3979] loop3: p160 start 4076863488 is beyond EOD, truncated [ 47.592032][ T4048] loop0: p203 start 67109111 is beyond EOD, truncated [ 47.599636][ T3979] loop3: p161 start 4076863488 is beyond EOD, truncated [ 47.623727][ T4048] loop0: p205 start 67109111 is beyond EOD, truncated [ 47.632104][ T3979] loop3: p162 start 4076863488 is beyond EOD, truncated [ 47.654949][ T4048] loop0: p207 start 67109111 is beyond EOD, truncated [ 47.667265][ T3979] loop3: p163 start 4076863488 is beyond EOD, truncated [ 47.685770][ T3979] loop3: p164 start 4076863488 is beyond EOD, truncated [ 47.693263][ T4048] loop0: p209 start 67109111 is beyond EOD, truncated [ 47.700574][ T4048] loop0: p211 start 67109111 is beyond EOD, truncated [ 47.721227][ T3979] loop3: p165 start 4076863488 is beyond EOD, truncated [ 47.729206][ T4048] loop0: p213 start 67109111 is beyond EOD, truncated [ 47.735575][ T3979] loop3: p166 start 4076863488 is beyond EOD, truncated [ 47.752637][ T4048] loop0: p215 start 67109111 is beyond EOD, truncated [ 47.753060][ T3979] loop3: p167 start 4076863488 is beyond EOD, [ 47.774631][ T4048] loop0: p217 start 67109111 is beyond EOD, [ 47.777413][ T3979] truncated [ 47.790220][ T4048] truncated [ 47.805350][ T4048] loop0: p219 start 67109111 is beyond EOD, truncated [ 47.815038][ T3979] loop3: p168 start 4076863488 is beyond EOD, truncated [ 47.832644][ T4048] loop0: p221 start 67109111 is beyond EOD, truncated [ 47.835804][ T3979] loop3: p169 start 4076863488 is beyond EOD, truncated [ 47.853387][ T4227] loop1: detected capacity change from 0 to 2048 [ 47.861536][ T4048] loop0: p223 start 67109111 is beyond EOD, truncated [ 47.868883][ T3979] loop3: p170 start 4076863488 is beyond EOD, truncated [ 47.882172][ T4048] loop0: p225 start 67109111 is beyond EOD, truncated [ 47.894396][ T3979] loop3: p171 start 4076863488 is beyond EOD, truncated [ 47.905071][ T4048] loop0: p227 start 67109111 is beyond EOD, truncated [ 47.914454][ T3979] loop3: p172 start 4076863488 is beyond EOD, truncated [ 47.927504][ T4227] loop1: p2 p3 p7 [ 47.931735][ T4048] loop0: p229 start 67109111 is beyond EOD, truncated [ 47.935746][ T3979] loop3: p173 start 4076863488 is beyond EOD, truncated [ 47.954998][ T4048] loop0: p231 start 67109111 is beyond EOD, truncated [ 47.968118][ T3979] loop3: p174 start 4076863488 is beyond EOD, truncated [ 47.977073][ T2983] loop1: p2 p3 p7 [ 47.991927][ T3979] loop3: p175 start 4076863488 is beyond EOD, truncated [ 47.993045][ T4048] loop0: p233 start 67109111 is beyond EOD, truncated [ 48.010344][ T3979] loop3: p176 start 4076863488 is beyond EOD, truncated [ 48.030749][ T28] audit: type=1400 audit(1780345679.448:189): avc: denied { mount } for pid=4242 comm="syz.2.351" name="/" dev="rpc_pipefs" ino=7243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 48.031718][ T3979] loop3: p177 start 4076863488 is beyond EOD, [ 48.058653][ T4048] loop0: p235 start 67109111 is beyond EOD, truncated [ 48.093104][ T4048] loop0: p237 start 67109111 is beyond EOD, truncated [ 48.111752][ T4048] loop0: p239 start 67109111 is beyond EOD, truncated [ 48.112653][ T3979] truncated [ 48.134023][ T3979] loop3: p178 start 4076863488 is beyond EOD, truncated [ 48.134582][ T4048] loop0: p241 start 67109111 is beyond EOD, truncated [ 48.155505][ T4253] loop1: detected capacity change from 0 to 512 [ 48.161795][ T3979] loop3: p179 start 4076863488 is beyond EOD, truncated [ 48.172065][ T4048] loop0: p243 start 67109111 is beyond EOD, truncated [ 48.182086][ T4253] EXT4-fs: Ignoring removed oldalloc option [ 48.188252][ T3979] loop3: p180 start 4076863488 is beyond EOD, truncated [ 48.188461][ T4048] loop0: p245 start 67109111 is beyond EOD, [ 48.203459][ T4253] EXT4-fs: Ignoring removed nobh option [ 48.210254][ T4048] truncated [ 48.215173][ T3979] loop3: p181 start 4076863488 is beyond EOD, truncated [ 48.230121][ T4257] loop2: detected capacity change from 0 to 512 [ 48.236652][ T3979] loop3: p182 start 4076863488 is beyond EOD, truncated [ 48.238335][ T4048] loop0: p247 start 67109111 is beyond EOD, [ 48.244575][ T3979] loop3: p183 start 4076863488 is beyond EOD, truncated [ 48.256897][ T4048] truncated [ 48.258743][ T3979] loop3: p184 start 4076863488 is beyond EOD, truncated [ 48.268244][ T3979] loop3: p185 start 4076863488 is beyond EOD, truncated [ 48.275487][ T3979] loop3: p186 start 4076863488 is beyond EOD, truncated [ 48.276250][ T4048] loop0: p249 start 67109111 is beyond EOD, [ 48.282799][ T3979] loop3: p187 start 4076863488 is beyond EOD, truncated [ 48.294662][ T4253] EXT4-fs warning (device loop1): ext4_xattr_inode_get:546: inode #11: comm syz.1.354: ea_inode file size=7 entry size=6 [ 48.296205][ T3979] loop3: p188 start 4076863488 is beyond EOD, truncated [ 48.314530][ T4048] truncated [ 48.315904][ T3979] loop3: p189 start 4076863488 is beyond EOD, truncated [ 48.326074][ T3979] loop3: p190 start 4076863488 is beyond EOD, truncated [ 48.333115][ T3979] loop3: p191 start 4076863488 is beyond EOD, truncated [ 48.340588][ T3979] loop3: p192 start 4076863488 is beyond EOD, truncated [ 48.343675][ T4048] loop0: p251 start 67109111 is beyond EOD, [ 48.347898][ T3979] loop3: p193 start 4076863488 is beyond EOD, [ 48.350705][ T4253] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 48.354522][ T3979] truncated [ 48.369170][ T4048] truncated [ 48.373130][ T3979] loop3: p194 start 4076863488 is beyond EOD, truncated [ 48.387009][ T3979] loop3: p195 start 4076863488 is beyond EOD, truncated [ 48.394331][ T3979] loop3: p196 start 4076863488 is beyond EOD, truncated [ 48.402349][ T4253] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.354: iget: bad extra_isize 90 (inode size 256) [ 48.412613][ T3979] loop3: p197 start 4076863488 is beyond EOD, truncated [ 48.422737][ T4253] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 48.423801][ T4048] loop0: p253 start 67109111 is beyond EOD, [ 48.424510][ T4253] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.354: error while reading EA inode 11 err=-117 [ 48.436087][ T4048] truncated [ 48.442584][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 48.460880][ C1] EXT4-fs (loop1): initial error at time 1780345679: ext4_xattr_inode_iget:441: inode 11 [ 48.464614][ T3979] loop3: p198 start 4076863488 is beyond EOD, truncated [ 48.470743][ C1] EXT4-fs (loop1): last error at time 1780345679: ext4_xattr_inode_iget:441: inode 11 [ 48.478425][ T3979] loop3: p199 start 4076863488 is beyond EOD, truncated [ 48.494381][ T4257] EXT4-fs (loop2): failed to open journal device unknown-block(0,0) -6 [ 48.496249][ T4253] loop1: lost filesystem error report for type 5 error -117 [ 48.508349][ T4048] loop0: p255 start 67109111 is beyond EOD, [ 48.517551][ T4253] EXT4-fs (loop1): 1 orphan inode deleted [ 48.527458][ T4048] truncated [ 48.531542][ T4253] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.545349][ T3979] loop3: p200 start 4076863488 is beyond EOD, truncated [ 48.552357][ T3979] loop3: p201 start 4076863488 is beyond EOD, truncated [ 48.559489][ T3979] loop3: p202 start 4076863488 is beyond EOD, truncated [ 48.585221][ T3979] loop3: p203 start 4076863488 is beyond EOD, truncated [ 48.620001][ T3979] loop3: p204 start 4076863488 is beyond EOD, truncated [ 48.645404][ T3979] loop3: p205 start 4076863488 is beyond EOD, truncated [ 48.652932][ T3979] loop3: p206 start 4076863488 is beyond EOD, truncated [ 48.660818][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.670305][ T3979] loop3: p207 start 4076863488 is beyond EOD, truncated [ 48.677992][ T3979] loop3: p208 start 4076863488 is beyond EOD, truncated [ 48.685196][ T3979] loop3: p209 start 4076863488 is beyond EOD, truncated [ 48.692263][ T3979] loop3: p210 start 4076863488 is beyond EOD, truncated [ 48.699625][ T3979] loop3: p211 start 4076863488 is beyond EOD, truncated [ 48.706875][ T3979] loop3: p212 start 4076863488 is beyond EOD, truncated [ 48.714525][ T3979] loop3: p213 start 4076863488 is beyond EOD, truncated [ 48.731705][ T3979] loop3: p214 start 4076863488 is beyond EOD, truncated [ 48.740877][ T3979] loop3: p215 start 4076863488 is beyond EOD, truncated [ 48.771655][ T3979] loop3: p216 start 4076863488 is beyond EOD, truncated [ 48.779015][ T3979] loop3: p217 start 4076863488 is beyond EOD, truncated [ 48.786635][ T3979] loop3: p218 start 4076863488 is beyond EOD, truncated [ 48.793791][ T3979] loop3: p219 start 4076863488 is beyond EOD, truncated [ 48.800814][ T3979] loop3: p220 start 4076863488 is beyond EOD, truncated [ 48.816811][ T3979] loop3: p221 start 4076863488 is beyond EOD, truncated [ 48.844535][ T4287] loop2: detected capacity change from 0 to 512 [ 48.854732][ T3979] loop3: p222 start 4076863488 is beyond EOD, truncated [ 48.865106][ T4287] EXT4-fs error (device loop2): ext4_orphan_get:1397: inode #15: comm syz.2.371: inode has both inline data and extents flags [ 48.880014][ T3979] loop3: p223 start 4076863488 is beyond EOD, truncated [ 48.885207][ T4287] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 48.888564][ T4287] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.371: couldn't read orphan inode 15 (err -117) [ 48.897812][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 48.897830][ C0] EXT4-fs (loop2): initial error at time 1780345680: ext4_orphan_get:1397: inode 15 [ 48.897863][ C0] EXT4-fs (loop2): last error at time 1780345680: ext4_orphan_get:1397: inode 15 [ 48.902900][ T3979] loop3: p224 start 4076863488 is beyond EOD, [ 48.912089][ T4287] loop2: lost filesystem error report for type 5 error -117 [ 48.945325][ T3979] truncated [ 48.947030][ T4287] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.952684][ T3979] loop3: p225 start 4076863488 is beyond EOD, truncated [ 48.975830][ T3979] loop3: p226 start 4076863488 is beyond EOD, truncated [ 48.982926][ T3979] loop3: p227 start 4076863488 is beyond EOD, truncated [ 48.989987][ T3979] loop3: p228 start 4076863488 is beyond EOD, truncated [ 48.997078][ T3979] loop3: p229 start 4076863488 is beyond EOD, truncated [ 49.004191][ T3979] loop3: p230 start 4076863488 is beyond EOD, truncated [ 49.011182][ T3979] loop3: p231 start 4076863488 is beyond EOD, truncated [ 49.018299][ T3979] loop3: p232 start 4076863488 is beyond EOD, truncated [ 49.041994][ T4296] loop0: detected capacity change from 0 to 2048 [ 49.048550][ T3979] loop3: p233 start 4076863488 is beyond EOD, truncated [ 49.055559][ T3979] loop3: p234 start 4076863488 is beyond EOD, truncated [ 49.063087][ T3979] loop3: p235 start 4076863488 is beyond EOD, truncated [ 49.071179][ T3979] loop3: p236 start 4076863488 is beyond EOD, truncated [ 49.080023][ T3979] loop3: p237 start 4076863488 is beyond EOD, truncated [ 49.090879][ T4296] loop0: p1 < 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 p225 p22 [ 49.092082][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.147504][ T3979] loop3: p238 start 4076863488 is beyond EOD, truncated [ 49.235272][ T3979] loop3: p239 start 4076863488 is beyond EOD, truncated [ 49.258977][ T3979] loop3: p240 start 4076863488 is beyond EOD, truncated [ 49.272166][ T3979] loop3: p241 start 4076863488 is beyond EOD, truncated [ 49.297682][ T3979] loop3: p242 start 4076863488 is beyond EOD, truncated [ 49.306773][ T3979] loop3: p243 start 4076863488 is beyond EOD, truncated [ 49.326330][ T4312] loop1: detected capacity change from 0 to 732 [ 49.346100][ T3979] loop3: p244 start 4076863488 is beyond EOD, truncated [ 49.362456][ T3979] loop3: p245 start 4076863488 is beyond EOD, truncated [ 49.377749][ T3979] loop3: p246 start 4076863488 is beyond EOD, truncated [ 49.390221][ T3979] loop3: p247 start 4076863488 is beyond EOD, truncated [ 49.399841][ T3979] loop3: p248 start 4076863488 is beyond EOD, truncated [ 49.410935][ T3979] loop3: p249 start 4076863488 is beyond EOD, truncated [ 49.418184][ T3979] loop3: p250 start 4076863488 is beyond EOD, truncated [ 49.425764][ T3979] loop3: p251 start 4076863488 is beyond EOD, truncated [ 49.434638][ T3979] loop3: p252 start 4076863488 is beyond EOD, truncated [ 49.442999][ T3979] loop3: p253 start 4076863488 is beyond EOD, truncated [ 49.454308][ T3979] loop3: p254 start 4076863488 is beyond EOD, truncated [ 49.461575][ T3979] loop3: p255 start 4076863488 is beyond EOD, truncated [ 49.558459][ T28] audit: type=1400 audit(1780345680.978:190): avc: denied { mount } for pid=4327 comm="syz.4.390" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 49.600224][ T28] audit: type=1326 audit(1780345681.018:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4329 comm="syz.2.392" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4e1e88ce59 code=0x0 [ 49.603730][ T3808] udevd[3808]: inotify_add_watch(7, /dev/loop1p54, 10) failed: No such file or directory [ 49.638674][ T28] audit: type=1400 audit(1780345681.058:192): avc: denied { unmount } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 49.643860][ T3800] udevd[3800]: inotify_add_watch(7, /dev/loop1p53, 10) failed: No such file or directory [ 49.677188][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop1p55, 10) failed: No such file or directory [ 49.681382][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop1p52, 10) failed: No such file or directory [ 49.699817][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop1p50, 10) failed: No such file or directory [ 49.712821][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop1p51, 10) failed: No such file or directory [ 49.726461][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop1p70, 10) failed: No such file or directory [ 49.738295][ T3801] udevd[3801]: inotify_add_watch(7, /dev/loop1p57, 10) failed: No such file or directory [ 49.750337][ T3805] udevd[3805]: inotify_add_watch(7, /dev/loop1p58, 10) failed: No such file or directory [ 49.761415][ T3800] udevd[3800]: inotify_add_watch(7, /dev/loop1p68, 10) failed: No such file or directory [ 49.956294][ T4364] loop2: detected capacity change from 0 to 2048 [ 50.023938][ T2983] GPT:first_usable_lbas don't match. [ 50.030503][ T2983] GPT:34 != 290 [ 50.035710][ T4376] loop3: detected capacity change from 0 to 1024 [ 50.042741][ T2983] GPT: Use GNU Parted to correct GPT errors. [ 50.050961][ T4378] loop4: detected capacity change from 0 to 1024 [ 50.058326][ T2983] loop2: p1 p2 p3 [ 50.062375][ T4378] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 50.079194][ T4376] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=1 [ 50.096524][ T4376] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 50.105837][ T4364] GPT:first_usable_lbas don't match. [ 50.113476][ T4376] EXT4-fs (loop3): mount failed [ 50.121662][ T4364] GPT:34 != 290 [ 50.134447][ T4364] GPT: Use GNU Parted to correct GPT errors. [ 50.155984][ T4364] loop2: p1 p2 p3 [ 50.322508][ T4403] EXT4-fs: Ignoring removed bh option [ 50.331308][ T4403] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 50.349661][ T4403] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a816e01c, mo2=0002] [ 50.360023][ T4399] loop2: p1 < 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 p225 p22 [ 50.360627][ T4403] System zones: 1-12 [ 50.456734][ T4403] EXT4-fs (loop3): orphan cleanup on readonly fs [ 50.466287][ T4403] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.428: bg 0: block 361: padding at end of block bitmap is not set [ 50.480754][ T4403] loop3: lost filesystem error report for type 5 error -117 [ 50.480958][ T4403] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 50.488290][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 50.488326][ C1] EXT4-fs (loop3): initial error at time 1780345681: ext4_validate_block_bitmap:441 [ 50.488366][ C1] EXT4-fs (loop3): last error at time 1780345681: ext4_validate_block_bitmap:441 [ 50.522593][ T4403] loop3: lost filesystem error report for type 5 error -117 [ 50.522775][ T4401] EXT4-fs warning (device loop1): read_mmp_block:111: Error -117 while reading MMP block 15 [ 50.540425][ T4403] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.428: attempt to clear invalid blocks 33619980 len 1 [ 50.553949][ T4403] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 50.558327][ T4403] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.428: invalid indirect mapped block 1811939328 (level 0) [ 50.596814][ T4403] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 50.597911][ T4403] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.428: invalid indirect mapped block 2 (level 2) [ 50.630121][ T4403] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 50.631146][ T4403] EXT4-fs (loop3): 1 truncate cleaned up [ 50.652099][ T4403] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 50.707626][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 50.778424][ T4420] EXT4-fs error (device loop4): ext4_quota_enable:7225: inode #4: comm syz.4.436: casefold flag without casefold feature [ 50.802591][ T4420] loop4: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 50.805958][ T4420] EXT4-fs error (device loop4): ext4_quota_enable:7228: comm syz.4.436: Bad quota inode: 4, type: 1 [ 50.811181][ T4432] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 50.815131][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 50.815156][ C1] EXT4-fs (loop4): initial error at time 1780345682: ext4_quota_enable:7225: inode 4 [ 50.849793][ C1] EXT4-fs (loop4): last error at time 1780345682: ext4_quota_enable:7225: inode 4 [ 50.851447][ T4432] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.890931][ T4436] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 50.928411][ T4420] loop4: lost filesystem error report for type 5 error -117 [ 50.929916][ T4420] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 50.930093][ T4436] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (12687!=20869) [ 50.963823][ T4436] EXT4-fs (loop3): invalid journal inode [ 50.971173][ T4420] EXT4-fs (loop4): mount failed [ 50.978267][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.990957][ T4436] EXT4-fs (loop3): can't get journal size [ 51.008635][ T4436] EXT4-fs error (device loop3): ext4_protect_reserved_inode:182: inode #2: comm syz.3.442: blocks 3-3 from inode overlap system zone [ 51.024576][ T4436] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 51.024766][ T4436] EXT4-fs (loop3): failed to initialize system zone (-117) [ 51.033849][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 51.033870][ C1] EXT4-fs (loop3): initial error at time 1780345682: ext4_protect_reserved_inode:182: inode 2 [ 51.033897][ C1] EXT4-fs (loop3): last error at time 1780345682: ext4_protect_reserved_inode:182: inode 2 [ 51.052950][ T4441] FAT-fs (loop1): bogus number of reserved sectors [ 51.059275][ T4436] EXT4-fs (loop3): mount failed [ 51.079831][ T4441] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 51.097382][ T4441] FAT-fs (loop1): Can't find a valid FAT filesystem [ 51.195452][ T2983] loop2: p1 < 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 p225 p22 [ 51.200376][ T4455] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 51.318655][ T28] audit: type=1400 audit(1780345682.718:193): avc: denied { create } for pid=4462 comm="syz.3.456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 51.367722][ T4455] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.453: corrupted in-inode xattr: e_value out of bounds [ 51.382185][ T4455] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 51.392576][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 51.408192][ C1] EXT4-fs (loop4): initial error at time 1780345682: ext4_iget_extra_inode:5128: inode 15 [ 51.418162][ C1] EXT4-fs (loop4): last error at time 1780345682: ext4_iget_extra_inode:5128: inode 15 [ 51.448596][ T4455] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.453: couldn't read orphan inode 15 (err -117) [ 51.468986][ T4482] IPv6: addrconf: prefix option has invalid lifetime [ 51.495189][ T4455] loop4: lost filesystem error report for type 5 error -117 [ 51.496792][ T4455] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.534308][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.584300][ T4493] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 51.590953][ T4493] EXT4-fs (loop4): mount failed [ 51.617362][ T4498] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 51.646106][ T4498] System zones: 0-2, 18-18, 34-34 [ 51.676076][ T4498] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.472: bg 0: block 248: padding at end of block bitmap is not set [ 51.721458][ T4498] loop1: lost filesystem error report for type 5 error -117 [ 51.722251][ T4498] Quota error (device loop1): write_blk: dquota write failed [ 51.729671][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 51.729692][ C1] EXT4-fs (loop1): last error at time 1780345683: ext4_validate_block_bitmap:441 [ 51.763696][ T28] audit: type=1400 audit(1780345683.178:194): avc: denied { map_read } for pid=4510 comm="syz.4.476" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 51.809093][ T4498] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 51.827841][ T4498] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.472: Failed to acquire dquot type 1 [ 51.854289][ T4498] loop1: lost filesystem error report for type 5 error -117 [ 51.874224][ T4498] EXT4-fs (loop1): 1 truncate cleaned up [ 51.893798][ T4498] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.919389][ T4529] FAT-fs (loop3): bread failed, FSINFO block (sector = 65535) [ 51.938051][ T4498] ext4 filesystem being mounted at /108/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.994876][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.115101][ T4555] syz.1.500 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 52.176437][ T4563] set_capacity_and_notify: 12 callbacks suppressed [ 52.176451][ T4563] loop0: detected capacity change from 0 to 128 [ 52.201822][ T4563] FAT-fs (loop0): bread failed, FSINFO block (sector = 65535) [ 52.248799][ T4578] loop3: detected capacity change from 0 to 512 [ 52.259223][ T4580] loop4: detected capacity change from 0 to 512 [ 52.272000][ T4582] loop1: detected capacity change from 0 to 512 [ 52.277155][ T4580] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 52.299752][ T4578] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.315786][ T4582] EXT4-fs error (device loop1): ext4_quota_enable:7221: comm syz.1.511: Bad quota inum: 1, type: 2 [ 52.345084][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.358988][ T4582] loop1: lost filesystem error report for type 5 error -117 [ 52.360761][ T4582] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 52.368226][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 52.368247][ C1] EXT4-fs (loop1): initial error at time 1780345683: ext4_quota_enable:7221 [ 52.368265][ C1] EXT4-fs (loop1): last error at time 1780345683: ext4_quota_enable:7221 [ 52.414781][ T4582] EXT4-fs (loop1): mount failed [ 52.451011][ T4600] tmpfs: Bad value for 'mpol' [ 52.605761][ T4625] loop4: detected capacity change from 0 to 512 [ 52.624655][ T4625] EXT4-fs: inline encryption not supported [ 52.641687][ T4625] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 52.667300][ T4625] EXT4-fs (loop4): orphan cleanup on readonly fs [ 52.692719][ T4625] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.528: inode #15: comm syz.4.528: iget: illegal inode # [ 52.712958][ T4625] loop4: lost filesystem error report for type 5 error -117 [ 52.713201][ T4625] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.528: couldn't read orphan inode 15 (err -117) [ 52.732330][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 52.732350][ C0] EXT4-fs (loop4): initial error at time 1780345684: ext4_orphan_get:1397 [ 52.732368][ C0] EXT4-fs (loop4): last error at time 1780345684: ext4_orphan_get:1397 [ 52.794272][ T4639] loop3: detected capacity change from 0 to 1024 [ 52.801649][ T4625] loop4: lost filesystem error report for type 5 error -117 [ 52.806469][ T4625] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 52.828060][ T4639] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 52.843714][ T4644] loop0: detected capacity change from 0 to 512 [ 52.869887][ T4644] EXT4-fs (loop0): bad s_min_extra_isize: 65535 [ 52.883791][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.992078][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 52.992113][ T28] audit: type=1400 audit(1780345684.408:198): avc: denied { read } for pid=4663 comm="syz.3.549" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 53.039891][ T4669] loop4: detected capacity change from 0 to 512 [ 53.050259][ T4671] loop1: detected capacity change from 0 to 512 [ 53.061267][ T28] audit: type=1400 audit(1780345684.408:199): avc: denied { open } for pid=4663 comm="syz.3.549" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 53.080586][ T4671] EXT4-fs (loop1): orphan cleanup on readonly fs [ 53.107595][ T4671] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.550: ea_inode with extended attributes [ 53.123576][ T4671] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.123826][ T4671] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.550: error while reading EA inode 11 err=-117 [ 53.133035][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 53.133058][ C1] EXT4-fs (loop1): initial error at time 1780345684: ext4_xattr_inode_iget:441: inode 11 [ 53.133095][ C1] EXT4-fs (loop1): last error at time 1780345684: ext4_xattr_inode_iget:441: inode 11 [ 53.206607][ T4669] EXT4-fs warning (device loop4): dx_probe:861: inode #2: comm syz.4.552: dx entry: limit 1024 != root limit 124 [ 53.210916][ T28] audit: type=1400 audit(1780345684.448:200): avc: denied { associate } for pid=4666 comm="syz.2.551" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 53.236848][ T4669] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.552: Corrupt directory, running e2fsck is recommended [ 53.255184][ T4671] EXT4-fs (loop1): 1 orphan inode deleted [ 53.274396][ T28] audit: type=1400 audit(1780345684.448:201): avc: denied { write } for pid=4666 comm="syz.2.551" name="pfkey" dev="proc" ino=4026532956 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 53.287315][ T4669] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 53.306935][ T4671] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 53.353120][ T4669] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.552: corrupted in-inode xattr: invalid ea_ino [ 53.356389][ T28] audit: type=1400 audit(1780345684.758:202): avc: denied { mount } for pid=4692 comm="syz.0.562" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 53.391653][ T28] audit: type=1400 audit(1780345684.768:203): avc: denied { unmount } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 53.411513][ T4702] loop0: detected capacity change from 0 to 1024 [ 53.418081][ T4669] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 53.421991][ T4669] EXT4-fs (loop4): Remounting filesystem read-only [ 53.431177][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 53.431197][ C0] EXT4-fs (loop4): initial error at time 1780345684: ext4_iget_extra_inode:5128: inode 15 [ 53.431246][ C0] EXT4-fs (loop4): last error at time 1780345684: ext4_iget_extra_inode:5128: inode 15 [ 53.454497][ T4702] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 53.465398][ T4669] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.495173][ T4702] EXT4-fs (loop0): orphan cleanup on readonly fs [ 53.499566][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.502034][ T4702] Quota error (device loop0): v2_read_file_info: Free block number 131072 out of range (1, 6). [ 53.532447][ T4702] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 53.547897][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.551029][ T4702] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 53.563904][ T4702] EXT4-fs error (device loop0): ext4_free_blocks:6718: comm syz.0.566: Freeing blocks not in datazone - block = 0, count = 4096 [ 53.577546][ T4702] EXT4-fs (loop0): 1 orphan inode deleted [ 53.583374][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 53.583393][ C0] EXT4-fs (loop0): initial error at time 1780345685: ext4_free_blocks:6718 [ 53.583443][ C0] EXT4-fs (loop0): last error at time 1780345685: ext4_free_blocks:6718 [ 53.609406][ T4702] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.664770][ T4715] EXT4-fs error (device loop1): ext4_get_journal_inode:5896: comm syz.1.569: inode #1792: comm syz.1.569: iget: illegal inode # [ 53.680790][ T4719] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000802) [ 53.701941][ T4715] EXT4-fs (loop1): Remounting filesystem read-only [ 53.708557][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 53.708586][ C0] EXT4-fs (loop1): initial error at time 1780345685: ext4_get_journal_inode:5896 [ 53.708606][ C0] EXT4-fs (loop1): last error at time 1780345685: ext4_get_journal_inode:5896 [ 53.733905][ T4715] EXT4-fs (loop1): no journal found [ 53.739383][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.751571][ T4715] EXT4-fs (loop1): can't get journal size [ 53.769506][ T4715] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 53.783435][ T4715] EXT4-fs (loop1): Errors on filesystem, clearing orphan list. [ 53.799575][ T4715] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.850036][ T28] audit: type=1400 audit(1780345685.268:204): avc: denied { unmount } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 53.915161][ T4738] SELinux: security_context_str_to_sid (unconfined_usmackfsfloor=lt{uY(Μ:v_?BAА%3֎Rww/锺1$b넋R ,errors=continue) failed with errno=-22 [ 53.935588][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.949352][ T4736] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.582: ea_inode with extended attributes [ 53.963556][ T4742] capability: warning: `syz.4.584' uses 32-bit capabilities (legacy support in use) [ 53.997168][ T4736] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 54.002551][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 54.018264][ C0] EXT4-fs (loop2): initial error at time 1780345685: ext4_xattr_inode_iget:441: inode 11 [ 54.028170][ C0] EXT4-fs (loop2): last error at time 1780345685: ext4_xattr_inode_iget:441: inode 11 [ 54.031736][ T4736] EXT4-fs (loop2): Remounting filesystem read-only [ 54.108261][ T4736] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -30) [ 54.159564][ T4736] EXT4-fs (loop2): 1 orphan inode deleted [ 54.168100][ T28] audit: type=1400 audit(1780345685.588:205): avc: denied { mount } for pid=4758 comm="syz.3.593" name="/" dev="ramfs" ino=8549 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 54.200144][ T4736] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.253229][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.281679][ T28] audit: type=1400 audit(1780345685.678:206): avc: denied { unmount } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 54.614927][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop1p248, 10) failed: No such file or directory [ 54.630683][ T3800] udevd[3800]: inotify_add_watch(7, /dev/loop1p247, 10) failed: No such file or directory [ 54.645583][ T3801] udevd[3801]: inotify_add_watch(7, /dev/loop1p249, 10) failed: No such file or directory [ 54.651129][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop1p252, 10) failed: No such file or directory [ 54.664351][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop1p251, 10) failed: No such file or directory [ 54.674891][ T3802] udevd[3802]: inotify_add_watch(7, /dev/loop1p250, 10) failed: No such file or directory [ 54.709928][ T3808] udevd[3808]: inotify_add_watch(7, /dev/loop1p255, 10) failed: No such file or directory [ 54.721221][ T3805] udevd[3805]: inotify_add_watch(7, /dev/loop1p254, 10) failed: No such file or directory [ 54.733780][ T3795] udevd[3795]: inotify_add_watch(7, /dev/loop1p253, 10) failed: No such file or directory [ 54.830379][ T4841] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (38034!=20869) [ 54.864741][ T4841] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002] [ 54.885181][ T4841] System zones: 0-1, 2-3, 5-36, 22-22, 98-101, 102-102 [ 54.900756][ T4841] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 54.943129][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.001753][ T4869] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 55.038262][ T4869] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.647: Failed to acquire dquot type 1 [ 55.102731][ T4869] fserror_report: 3 callbacks suppressed [ 55.102748][ T4869] loop3: lost filesystem error report for type 5 error -5 [ 55.112306][ T4869] EXT4-fs (loop3): 1 truncate cleaned up [ 55.119522][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 55.119544][ C0] EXT4-fs (loop3): last error at time 1780345686: ext4_acquire_dquot:7034 [ 55.147729][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 55.170835][ T4869] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 55.228656][ T4885] EXT4-fs: old and new quota format mixing [ 55.272227][ T4866] loop1: p1 p2 p4[DM] [ 55.276743][ T4866] loop1: p1 size 67898881 extends beyond EOD, truncated [ 55.313005][ T4866] loop1: p4 size 262144 extends beyond EOD, truncated [ 55.346917][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 55.777716][ T4921] loop3: p1 < 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 p225 p22 [ 55.779632][ T4921] loop3: p3 start 196609 is beyond EOD, truncated [ 55.954825][ T4935] EXT4-fs: Ignoring removed nobh option [ 55.979803][ T4935] EXT4-fs: Ignoring removed oldalloc option [ 56.024808][ T4935] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 56.033513][ T4935] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.677: invalid indirect mapped block 256 (level 1) [ 56.060730][ T4935] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 56.062649][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 56.078318][ C0] EXT4-fs (loop4): initial error at time 1780345687: ext4_free_branches:1023: inode 13 [ 56.088025][ C0] EXT4-fs (loop4): last error at time 1780345687: ext4_free_branches:1023: inode 13 [ 56.090093][ T4935] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.677: invalid indirect mapped block 2683928664 (level 1) [ 56.122669][ T4935] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 56.148859][ T4935] EXT4-fs (loop4): 1 truncate cleaned up [ 56.203675][ T4961] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000402) [ 56.219366][ T4961] FAT-fs (loop1): Filesystem has been set read-only [ 56.224025][ T4935] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.333824][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.371866][ T4975] rock: directory entry would overflow storage [ 56.379776][ T4975] rock: sig=0x4543, size=28, remaining=18 [ 56.550030][ T4987] msdos: Bad value for 'errors' [ 56.861374][ T5022] FAT-fs (loop2): bogus number of reserved sectors [ 56.875905][ T5022] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 56.923087][ T5022] FAT-fs (loop2): Can't find a valid FAT filesystem [ 57.166234][ T5046] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 57.177100][ T5046] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.734: bg 0: block 4: invalid block bitmap [ 57.190250][ T5046] loop4: lost filesystem error report for type 5 error -117 [ 57.190389][ T5046] EXT4-fs (loop4): Remounting filesystem read-only [ 57.197755][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 57.197777][ C1] EXT4-fs (loop4): initial error at time 1780345688: ext4_validate_block_bitmap:432 [ 57.197806][ C1] EXT4-fs (loop4): last error at time 1780345688: ext4_validate_block_bitmap:432 [ 57.229961][ T5046] EXT4-fs (loop4): 1 truncate cleaned up [ 57.236212][ T5046] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.262996][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.344358][ T5060] set_capacity_and_notify: 17 callbacks suppressed [ 57.344375][ T5060] loop4: detected capacity change from 0 to 512 [ 57.358390][ T5060] EXT4-fs: Ignoring removed nobh option [ 57.364372][ T5060] EXT4-fs (loop4): unsupported inode size: 8192 [ 57.370720][ T5060] EXT4-fs (loop4): blocksize: 2048 [ 57.406831][ T5067] loop1: detected capacity change from 0 to 512 [ 57.420198][ T5067] EXT4-fs: inline encryption not supported [ 57.443045][ T5067] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 57.455055][ T5067] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 57.489368][ T5075] loop4: detected capacity change from 0 to 2048 [ 57.519141][ T5067] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.744: Failed to acquire dquot type 1 [ 57.536155][ T5085] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 57.543070][ T5075] EXT4-fs: Ignoring removed nobh option [ 57.553501][ T5067] loop1: lost filesystem error report for type 5 error -5 [ 57.553796][ T5067] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 46 vs 41 free clusters [ 57.575126][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 57.575147][ C0] EXT4-fs (loop1): initial error at time 127: ext4_acquire_dquot:7034 [ 57.575166][ C0] EXT4-fs (loop1): last error at time 127: ext4_acquire_dquot:7034 [ 57.635167][ T5075] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #2: comm syz.4.748: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 57.653054][ T5075] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 57.653258][ T5067] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.744: corrupted inode contents [ 57.672891][ T5075] EXT4-fs (loop4): Remounting filesystem read-only [ 57.674100][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 57.674120][ C1] EXT4-fs (loop4): initial error at time 127: ext4_ext_check_inode:521: inode 2 [ 57.674172][ C1] EXT4-fs (loop4): last error at time 127: ext4_ext_check_inode:521: inode 2 [ 57.683658][ T5067] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 57.761419][ T5075] EXT4-fs (loop4): get root inode failed [ 57.793665][ T5075] EXT4-fs (loop4): mount failed [ 57.801340][ T5067] EXT4-fs error (device loop1): ext4_dirty_inode:6587: inode #12: comm syz.1.744: mark_inode_dirty error [ 57.831644][ T5067] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 57.834914][ T5067] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.744: corrupted inode contents [ 57.889559][ T5067] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 57.891050][ T5067] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #12: comm syz.1.744: mark_inode_dirty error [ 57.955941][ T5067] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 57.959161][ T5067] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.744: corrupted inode contents [ 58.008721][ T5067] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 58.008964][ T5067] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 58.041921][ T5067] loop1: lost filesystem error report for type 5 error -117 [ 58.044003][ T5067] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.744: corrupted inode contents [ 58.109433][ T5067] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 58.109664][ T5067] EXT4-fs error (device loop1): ext4_truncate:4690: inode #12: comm syz.1.744: mark_inode_dirty error [ 58.199728][ T5067] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 58.237561][ T5067] loop1: lost filesystem error report for type 5 error -117 [ 58.246129][ T5067] EXT4-fs (loop1): 1 truncate cleaned up [ 58.281196][ T5067] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.333961][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 58.333977][ T28] audit: type=1400 audit(128.608:209): avc: denied { create } for pid=5142 comm="syz.0.779" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 58.474759][ T28] audit: type=1326 audit(128.648:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5145 comm="syz.4.782" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f516589ce59 code=0x0 [ 58.537286][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.831757][ T5183] loop2: detected capacity change from 0 to 512 [ 58.885511][ T5183] EXT4-fs error (device loop2): ext4_init_orphan_info:583: comm syz.2.799: inode #0: comm syz.2.799: iget: illegal inode # [ 58.916519][ T5183] loop2: lost filesystem error report for type 5 error -117 [ 58.920068][ T5183] EXT4-fs (loop2): get orphan inode failed [ 58.927438][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 58.927459][ C1] EXT4-fs (loop2): initial error at time 129: ext4_init_orphan_info:583 [ 58.927484][ C1] EXT4-fs (loop2): last error at time 129: ext4_init_orphan_info:583 [ 58.985573][ T5183] EXT4-fs (loop2): mount failed [ 59.043150][ T5200] loop3: detected capacity change from 0 to 1024 [ 59.064342][ T5200] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 59.082894][ T5200] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 59.126995][ T5202] loop1: detected capacity change from 0 to 4096 [ 59.134248][ T5200] EXT4-fs error (device loop3): ext4_get_journal_inode:5896: inode #32: comm syz.3.807: iget: special inode unallocated [ 59.147243][ T5202] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 59.172595][ T5211] loop4: detected capacity change from 0 to 2048 [ 59.198739][ T5200] fserror_report: 1 callbacks suppressed [ 59.198752][ T5200] loop3: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 59.225940][ T5200] EXT4-fs (loop3): no journal found [ 59.226164][ T5215] cgroup: noprefix used incorrectly [ 59.242569][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 59.252049][ C1] EXT4-fs (loop3): initial error at time 129: ext4_get_journal_inode:5896: inode 32 [ 59.261503][ C1] EXT4-fs (loop3): last error at time 129: ext4_get_journal_inode:5896: inode 32 [ 59.280547][ T5216] loop0: detected capacity change from 0 to 512 [ 59.316492][ T5216] EXT4-fs: Ignoring removed nomblk_io_submit option [ 59.337604][ T5216] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 59.402673][ T5216] EXT4-fs (loop0): mount failed [ 59.504803][ T5233] loop0: detected capacity change from 0 to 512 [ 59.541110][ T5233] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 59.559965][ T5233] EXT4-fs (loop0): mount failed [ 59.606577][ T5244] loop1: detected capacity change from 0 to 1024 [ 59.628101][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop2p124, 10) failed: No such file or directory [ 59.637450][ T3799] udevd[3799]: inotify_add_watch(7, /dev/loop2p119, 10) failed: No such file or directory [ 59.638545][ T3802] udevd[3802]: inotify_add_watch(7, /dev/loop2p123, 10) failed: No such file or directory [ 59.660115][ T5244] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 59.660115][ T5244] [ 59.666996][ T3800] udevd[3800]: inotify_add_watch(7, /dev/loop2p127, 10) failed: No such file or directory [ 59.680641][ T5244] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 59.684978][ T3805] udevd[3805]: inotify_add_watch(7, /dev/loop2p121, 10) failed: No such file or directory [ 59.690917][ T3801] udevd[3801]: inotify_add_watch(7, /dev/loop2p120, 10) failed: No such file or directory [ 59.714186][ T3795] udevd[3795]: inotify_add_watch(7, /dev/loop2p118, 10) failed: No such file or directory [ 59.733354][ T5250] EXT4-fs: Ignoring removed bh option [ 59.742368][ T3808] udevd[3808]: inotify_add_watch(7, /dev/loop2p128, 10) failed: No such file or directory [ 59.756229][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p125, 10) failed: No such file or directory [ 59.769003][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop2p126, 10) failed: No such file or directory [ 59.782607][ T5250] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 59.823142][ T5250] EXT4-fs (loop2): can't mount with journal_async_commit, fs mounted w/o journal [ 59.952178][ T5263] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 59.964693][ T28] audit: type=1400 audit(130.248:211): avc: denied { create } for pid=5264 comm="syz.4.834" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 60.060910][ T5279] futex_wake_op: syz.4.844 tries to shift op by 144; fix this program [ 60.303564][ T5297] loop1: p1 < > p3 [ 60.324078][ T5297] loop1: p3 start 458752 is beyond EOD, truncated [ 60.364251][ T5305] 9pnet_fd: Insufficient options for proto=fd [ 60.399641][ T28] audit: type=1400 audit(130.678:212): avc: denied { mounton } for pid=5308 comm="syz.2.859" path="/syzcgroup/unified/syz2" dev="rpc_pipefs" ino=7243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=dir permissive=1 [ 60.469104][ T5311] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.860: bg 0: block 5: invalid block bitmap [ 60.524365][ T5311] loop1: lost filesystem error report for type 5 error -117 [ 60.524520][ T5311] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 60.540632][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 60.540654][ C0] EXT4-fs (loop1): initial error at time 130: ext4_validate_block_bitmap:432 [ 60.540693][ C0] EXT4-fs (loop1): last error at time 130: ext4_validate_block_bitmap:432 [ 60.652865][ T5311] loop1: lost filesystem error report for type 5 error -117 [ 60.654347][ T5311] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.860: invalid indirect mapped block 3 (level 2) [ 60.677772][ T5344] EXT4-fs: Ignoring removed bh option [ 60.692768][ T5344] EXT4-fs: inline encryption not supported [ 60.714643][ T5344] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 60.725994][ T5344] EXT4-fs (loop3): invalid inodes per group: 65568 [ 60.725994][ T5344] [ 60.741907][ T5311] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 60.742621][ T5311] EXT4-fs (loop1): 2 truncates cleaned up [ 60.794696][ T5311] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.860170][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.369664][ T28] audit: type=1400 audit(131.648:213): avc: denied { create } for pid=5423 comm="syz.4.915" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 61.582508][ T5449] EXT4-fs (loop0): unable to read superblock [ 61.687529][ T5465] EXT4-fs: Ignoring removed nomblk_io_submit option [ 61.717222][ T5465] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.731621][ T5472] EXT4-fs (loop2): filesystem is read-only [ 61.743483][ T5472] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 61.761237][ T5472] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 61.777314][ T5472] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 61.786115][ T5472] EXT4-fs (loop2): filesystem has both journal inode and journal device! [ 61.823518][ T5481] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 61.830140][ T5481] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 61.841062][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.894111][ T5481] vhci_hcd vhci_hcd.0: Device attached [ 61.915276][ T5482] vhci_hcd: connection closed [ 61.915511][ T12] vhci_hcd vhci_hcd.3: stop threads [ 61.931726][ T12] vhci_hcd vhci_hcd.3: release socket [ 61.948427][ T12] vhci_hcd vhci_hcd.3: disconnect device [ 61.955219][ T5497] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 61.969273][ T5497] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 61.980396][ T5497] EXT4-fs error (device loop4): ext4_get_journal_inode:5896: comm syz.4.950: inode #1: comm syz.4.950: iget: illegal inode # [ 61.993510][ T5497] loop4: lost filesystem error report for type 5 error -117 [ 61.993732][ T5497] EXT4-fs (loop4): no journal found [ 62.006302][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 62.006325][ C1] EXT4-fs (loop4): initial error at time 132: ext4_get_journal_inode:5896 [ 62.006367][ C1] EXT4-fs (loop4): last error at time 132: ext4_get_journal_inode:5896 [ 62.034429][ T5497] EXT4-fs (loop4): can't get journal size [ 62.044417][ T5497] EXT4-fs (loop4): failed to initialize system zone (-22) [ 62.051909][ T5497] EXT4-fs (loop4): mount failed [ 62.058388][ T5499] isofs_fill_super: root inode is not a directory. Corrupted media? [ 62.240661][ T5518] EXT4-fs (loop1): orphan cleanup on readonly fs [ 62.247363][ T5518] Quota error (device loop1): v2_read_file_info: Block with free entry 9 out of range (1, 6). [ 62.288081][ T5518] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 62.329368][ T28] audit: type=1326 audit(132.608:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5528 comm="syz.4.965" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f516589ce59 code=0x0 [ 62.355247][ T5518] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 62.377654][ T5518] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #14: comm syz.1.960: invalid orphan symlink nlink 1 [ 62.407950][ T5518] loop1: lost file I/O error report for ino 14 type 5 pos 0x0 len 0x0 error -117 [ 62.408188][ T5518] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.960: couldn't read orphan inode 14 (err -117) [ 62.417449][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 62.417470][ C0] EXT4-fs (loop1): last error at time 132: ext4_orphan_get:1397: inode 14 [ 62.444908][ T5533] tmpfs: Bad value for 'mpol' [ 62.476851][ T5518] loop1: lost filesystem error report for type 5 error -117 [ 62.477098][ T5518] EXT4-fs (loop1): 1 truncate cleaned up [ 62.546802][ T5518] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 62.704659][ T5553] : Can't lookup blockdev [ 62.788833][ T5558] set_capacity_and_notify: 11 callbacks suppressed [ 62.788929][ T5558] loop1: detected capacity change from 0 to 164 [ 62.825497][ T5562] loop4: detected capacity change from 0 to 128 [ 62.846281][ T5564] loop3: detected capacity change from 0 to 512 [ 62.859531][ T5562] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000020) [ 62.875248][ T5558] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 62.913398][ T5564] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.982: corrupted inode contents [ 62.943739][ T5564] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 62.952582][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 62.968224][ C1] EXT4-fs (loop3): initial error at time 133: ext4_do_update_inode:5690: inode 15 [ 62.977494][ C1] EXT4-fs (loop3): last error at time 133: ext4_do_update_inode:5690: inode 15 [ 62.994856][ T5564] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 63.003451][ T5564] loop3: lost filesystem error report for type 5 error -117 [ 63.004483][ T5564] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.982: corrupted inode contents [ 63.041997][ T5564] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 63.042123][ T5564] EXT4-fs error (device loop3): ext4_evict_inode:315: inode #15: comm syz.3.982: mark_inode_dirty error [ 63.128506][ T5583] loop2: detected capacity change from 0 to 512 [ 63.152382][ T5564] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 63.153881][ T5564] EXT4-fs (loop3): 1 orphan inode deleted [ 63.288506][ T5597] loop0: detected capacity change from 0 to 512 [ 63.322796][ T5597] ext4: Bad value for 'resgid' [ 63.340901][ T5597] ext4: Bad value for 'resgid' [ 63.436330][ T5601] loop2: detected capacity change from 0 to 2048 [ 63.476153][ T5601] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 63.532857][ T5601] EXT4-fs (loop2): group descriptors corrupted! [ 63.700931][ T5613] loop3: detected capacity change from 0 to 8192 [ 63.764299][ T28] audit: type=1400 audit(134.038:215): avc: denied { read append } for pid=5632 comm="syz.1.1016" 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 [ 63.810620][ T5613] loop3: p1 < > p3 < > p4 [ 63.825713][ T5613] loop3: partition table partially beyond EOD, truncated [ 63.851346][ T5613] loop3: p1 start 4294967040 is beyond EOD, truncated [ 63.873522][ T28] audit: type=1400 audit(134.038:216): avc: denied { ioctl open } for pid=5632 comm="syz.1.1016" path="/dev/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 [ 63.921283][ T5613] loop3: p4 size 851974 extends beyond EOD, truncated [ 63.957745][ T28] audit: type=1400 audit(134.118:217): avc: denied { execute } for pid=5636 comm="syz.4.1018" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=11433 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 64.107446][ T5658] loop3: detected capacity change from 0 to 1024 [ 64.137032][ T5658] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 64.207204][ T5664] loop1: detected capacity change from 0 to 2048 [ 64.534790][ T5664] FAT-fs (loop1): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 64.621285][ T5692] ip6_tunnel: non-ECT from fc00:f5ff:ffff:0000:0000:0000:0000:00fc with DS=0x1 [ 64.634916][ T5696] tmpfs: Bad value for 'gid' [ 64.643697][ T3802] udevd[3802]: inotify_add_watch(7, /dev/loop3p81, 10) failed: No such file or directory [ 64.654992][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p87, 10) failed: No such file or directory [ 64.655366][ T3799] udevd[3799]: inotify_add_watch(7, /dev/loop3p77, 10) failed: No such file or directory [ 64.671087][ T3808] udevd[3808]: inotify_add_watch(7, /dev/loop3p86, 10) failed: No such file or directory [ 64.681482][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop3p83, 10) failed: No such file or directory [ 64.694657][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop3p84, 10) failed: No such file or directory [ 64.696173][ T5696] tmpfs: Bad value for 'gid' [ 64.711274][ T3795] udevd[3795]: inotify_add_watch(7, /dev/loop3p76, 10) failed: No such file or directory [ 64.727243][ T3802] udevd[3802]: inotify_add_watch(7, /dev/loop3p88, 10) failed: No such file or directory [ 64.729816][ T3805] udevd[3805]: inotify_add_watch(7, /dev/loop3p79, 10) failed: No such file or directory [ 64.748433][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p89, 10) failed: No such file or directory [ 64.933795][ T5715] loop1: detected capacity change from 0 to 2048 [ 64.986739][ T28] audit: type=1400 audit(135.268:218): avc: denied { mount } for pid=5713 comm="syz.1.1056" name="/" dev="loop1" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 65.050258][ T28] audit: type=1400 audit(135.328:219): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 65.518030][ T28] audit: type=1400 audit(135.788:220): avc: denied { create } for pid=5761 comm="syz.1.1080" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 65.904925][ T5784] EXT4-fs: Ignoring removed bh option [ 65.926660][ T5784] EXT4-fs: Ignoring removed mblk_io_submit option [ 65.947618][ T5784] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 65.984150][ T5784] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 66.014184][ T5784] EXT4-fs (loop0): orphan cleanup on readonly fs [ 66.031301][ T5784] Quota error (device loop0): do_insert_tree: Free block already used in tree: block 4 [ 66.052803][ T5786] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002] [ 66.064271][ T5786] System zones: 0-2, 18-18, 34-34 [ 66.072959][ T5784] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota [ 66.083004][ T5784] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.1090: Failed to acquire dquot type 1 [ 66.094344][ T5784] loop0: lost filesystem error report for type 5 error -5 [ 66.094385][ T5786] EXT4-fs (loop1): 1 orphan inode deleted [ 66.111220][ T5784] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1090: Invalid block bitmap block 0 in block_group 0 [ 66.114961][ T49] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 66.124707][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 66.140889][ C1] EXT4-fs (loop0): last error at time 136: ext4_acquire_dquot:7034 [ 66.149610][ T5784] loop0: lost filesystem error report for type 5 error -117 [ 66.156214][ T5784] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1090: Invalid block bitmap block 0 in block_group 0 [ 66.222757][ T5784] loop0: lost filesystem error report for type 5 error -117 [ 66.225386][ T5784] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1090: Invalid block bitmap block 0 in block_group 0 [ 66.236779][ T49] EXT4-fs error (device loop1): ext4_release_dquot:7070: comm kworker/u8:3: Failed to release dquot type 1 [ 66.298204][ T5784] loop0: lost filesystem error report for type 5 error -117 [ 66.298390][ T5784] Quota error (device loop0): write_blk: dquota write failed [ 66.338200][ T49] EXT4-fs (loop1): Remounting filesystem read-only [ 66.354537][ T5784] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.1090: Failed to acquire dquot type 1 [ 66.407481][ T5784] loop0: lost filesystem error report for type 5 error -28 [ 66.407857][ T5784] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.1090: Failed to acquire dquot type 1 [ 66.489687][ T5784] loop0: lost filesystem error report for type 5 error -28 [ 66.489948][ T5784] EXT4-fs (loop0): 1 orphan inode deleted [ 66.639208][ T5784] syz.0.1090 (5784) used greatest stack depth: 9000 bytes left [ 66.685160][ T5744] kexec: Could not allocate control_code_buffer [ 66.760825][ T5825] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 66.776673][ T5825] EXT4-fs (loop0): orphan cleanup on readonly fs [ 66.795187][ T5825] EXT4-fs error (device loop0): ext4_quota_enable:7225: inode #4: comm syz.0.1109: iget: immutable or append flags not allowed on symlinks [ 66.813287][ T5825] loop0: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 66.822616][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 66.838162][ C1] EXT4-fs (loop0): initial error at time 137: ext4_quota_enable:7225: inode 4 [ 66.847105][ C1] EXT4-fs (loop0): last error at time 137: ext4_quota_enable:7225: inode 4 [ 66.861970][ T5825] EXT4-fs error (device loop0): ext4_quota_enable:7228: comm syz.0.1109: Bad quota inode: 4, type: 1 [ 66.883144][ T5825] loop0: lost filesystem error report for type 5 error -117 [ 66.929674][ T5843] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 66.938092][ T5825] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 66.943536][ T5843] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 66.946516][ T5843] vhci_hcd vhci_hcd.0: Device attached [ 66.975554][ T5822] loop2: p1 < > p3 < > p4 [ 66.980084][ T5822] loop2: partition table partially beyond EOD, truncated [ 67.001455][ T5822] loop2: p1 start 4294967040 is beyond EOD, truncated [ 67.017388][ T5825] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 67.028699][ T5844] vhci_hcd: connection closed [ 67.031101][ T49] vhci_hcd vhci_hcd.1: stop threads [ 67.053703][ T5822] loop2: p4 size 851974 extends beyond EOD, truncated [ 67.057009][ T49] vhci_hcd vhci_hcd.1: release socket [ 67.091596][ T5851] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 67.098896][ T49] vhci_hcd vhci_hcd.1: disconnect device [ 67.124311][ T5851] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 67.137513][ T5851] EXT4-fs (loop3): orphan cleanup on readonly fs [ 67.144156][ T5851] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.1121: bad orphan inode 15 [ 67.154316][ T35] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 67.161290][ T5851] loop3: lost filesystem error report for type 5 error -117 [ 67.161449][ T5851] ext4_test_bit(bit=14, block=18) = 1 [ 67.168780][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 67.168817][ C1] EXT4-fs (loop3): initial error at time 137: ext4_orphan_get:1423 [ 67.168836][ C1] EXT4-fs (loop3): last error at time 137: ext4_orphan_get:1423 [ 67.196611][ T5851] is_bad_inode(inode)=0 [ 67.200819][ T5851] NEXT_ORPHAN(inode)=1023 [ 67.206518][ T5851] max_ino=32 [ 67.209759][ T5851] i_nlink=0 [ 67.214517][ T5851] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2972: inode #15: comm syz.3.1121: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 67.234770][ T5851] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 67.235098][ T5851] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -117) [ 67.253797][ T5858] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 67.315254][ T5863] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 67.636391][ T5902] vfat: Unexpected value for 'rodir' [ 68.099265][ T5965] tmpfs: Bad value for 'mpol' [ 68.124111][ T5951] set_capacity_and_notify: 9 callbacks suppressed [ 68.124127][ T5951] loop0: detected capacity change from 0 to 8192 [ 68.187151][ T5973] loop4: detected capacity change from 0 to 512 [ 68.195657][ T5951] loop0: p1 < > p3 < > p4 [ 68.206100][ T5951] loop0: partition table partially beyond EOD, truncated [ 68.207837][ T5973] EXT4-fs (loop4): 1 truncate cleaned up [ 68.228321][ T5951] loop0: p1 start 4294967040 is beyond EOD, truncated [ 68.237373][ T5951] loop0: p4 size 851974 extends beyond EOD, truncated [ 68.266032][ T2983] loop0: p1 < > p3 < > p4 [ 68.283427][ T2983] loop0: partition table partially beyond EOD, truncated [ 68.311624][ T2983] loop0: p1 start 4294967040 is beyond EOD, truncated [ 68.332979][ T2983] loop0: p4 size 851974 extends beyond EOD, truncated [ 68.358196][ T5988] loop2: detected capacity change from 0 to 512 [ 68.394736][ T5988] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 68.417782][ T5988] EXT4-fs error (device loop2): ext4_get_journal_inode:5896: comm syz.2.1190: inode #1792: comm syz.2.1190: iget: illegal inode # [ 68.446026][ T6000] loop1: detected capacity change from 0 to 1764 [ 68.453254][ T5988] loop2: lost filesystem error report for type 5 error -117 [ 68.453541][ T5988] EXT4-fs (loop2): no journal found [ 68.466209][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 68.466228][ C1] EXT4-fs (loop2): initial error at time 138: ext4_get_journal_inode:5896 [ 68.466268][ C1] EXT4-fs (loop2): last error at time 138: ext4_get_journal_inode:5896 [ 68.493571][ T6000] isofs_fill_super: get root inode failed [ 68.509646][ T5988] EXT4-fs (loop2): can't get journal size [ 68.555007][ T5988] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 68.581712][ T5988] EXT4-fs (loop2): failed to initialize system zone (-22) [ 68.589044][ T6015] loop4: detected capacity change from 0 to 1024 [ 68.595539][ T5988] EXT4-fs (loop2): mount failed [ 68.614592][ T6015] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 68.634447][ T6015] EXT4-fs (loop4): Errors on filesystem, clearing orphan list. [ 68.655974][ T6017] loop1: detected capacity change from 0 to 8192 [ 68.705307][ T6017] loop1: p1 p2 p3 p4 [ 68.728076][ T6017] loop1: p1 size 51621 extends beyond EOD, truncated [ 68.744048][ T6017] loop1: p2 size 117440512 extends beyond EOD, truncated [ 68.746039][ T3307] EXT4-fs unmount: 14 callbacks suppressed [ 68.746059][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.752445][ T6017] loop1: p3 start 589824 is beyond EOD, truncated [ 68.779025][ T6017] loop1: p4 size 33554943 extends beyond EOD, truncated [ 68.814900][ T6022] loop3: detected capacity change from 0 to 8192 [ 68.887432][ T6022] loop3: p1 p4 [ 68.902728][ T6022] loop3: p1 start 5343488 is beyond EOD, truncated [ 68.923893][ T6022] loop3: p4 start 167772160 is beyond EOD, truncated [ 69.079164][ T6055] loop0: detected capacity change from 0 to 512 [ 69.093470][ T6056] loop1: detected capacity change from 0 to 512 [ 69.111531][ T6056] EXT4-fs: Ignoring removed nobh option [ 69.117380][ T6055] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.1219: bg 0: block 5: invalid block bitmap [ 69.117872][ T6056] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 69.150922][ T6055] loop0: lost filesystem error report for type 5 error -117 [ 69.151069][ T6056] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 69.162572][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 69.173050][ C1] EXT4-fs (loop0): initial error at time 139: ext4_validate_block_bitmap:432 [ 69.181881][ C1] EXT4-fs (loop0): last error at time 139: ext4_validate_block_bitmap:432 [ 69.192289][ T6055] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 69.205401][ T6056] EXT4-fs (loop1): orphan cleanup on readonly fs [ 69.243544][ T6056] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.1220: attempt to clear invalid blocks 1024 len 1 [ 69.281153][ T6055] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1219: invalid indirect mapped block 3 (level 2) [ 69.281624][ T6056] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 69.300882][ T6055] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 69.310380][ T6055] EXT4-fs (loop0): 2 truncates cleaned up [ 69.325994][ T6055] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.340884][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 69.340901][ T28] audit: type=1400 audit(139.618:227): avc: denied { read } for pid=6063 comm="syz.2.1223" 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 [ 69.351699][ T6056] EXT4-fs (loop1): Remounting filesystem read-only [ 69.369314][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 69.369348][ C0] EXT4-fs (loop1): initial error at time 139: ext4_clear_blocks:876: inode 11 [ 69.369377][ C0] EXT4-fs (loop1): last error at time 139: ext4_clear_blocks:876: inode 11 [ 69.369426][ T28] audit: type=1400 audit(139.618:228): avc: denied { open } for pid=6063 comm="syz.2.1223" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 69.466574][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.488788][ T6056] EXT4-fs (loop1): 1 truncate cleaned up [ 69.506890][ T6056] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 69.564258][ T6074] dns_resolver: Unsupported content type (152) [ 69.617679][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 69.657650][ T28] audit: type=1400 audit(139.938:229): avc: denied { create } for pid=6080 comm="syz.4.1233" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 69.800156][ T28] audit: type=1400 audit(140.078:230): avc: denied { create } for pid=6093 comm="syz.2.1238" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 69.964995][ T6110] cgroup: No subsys list or none specified [ 70.158229][ T6129] loop3: detected capacity change from 0 to 1764 [ 70.194954][ T6129] iso9660: Bad value for 'uid' [ 70.208035][ T6129] iso9660: Bad value for 'uid' [ 70.333946][ T28] audit: type=1400 audit(140.608:231): avc: denied { write } for pid=6150 comm="syz.2.1266" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 70.510090][ T6171] futex_wake_op: syz.0.1285 tries to shift op by 144; fix this program [ 70.596139][ T6181] EXT4-fs (loop2): unable to read superblock [ 70.622198][ T28] audit: type=1400 audit(140.898:232): avc: denied { mounton } for pid=6184 comm="syz.3.1279" path="/syzcgroup/net/syz3/cgroup.procs" dev="cgroup" ino=61 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 71.221172][ T6277] rock: corrupted directory entry. extent=41 out of volume (nzones=41) [ 71.377087][ T28] audit: type=1326 audit(141.648:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6296 comm="syz.2.1340" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4e1e88ce59 code=0x0 [ 71.417449][ T28] audit: type=1400 audit(141.688:234): avc: denied { create } for pid=6301 comm="syz.1.1342" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 71.775877][ T6351] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 71.803419][ T6351] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 71.825141][ T6351] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 71.862187][ T6351] EXT4-fs (loop2): invalid journal inode [ 72.077203][ T6385] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 72.098804][ T6385] EXT4-fs (loop1): orphan cleanup on readonly fs [ 72.109338][ T6385] EXT4-fs error (device loop1): ext4_orphan_get:1423: comm syz.1.1383: bad orphan inode 15 [ 72.125788][ T6385] fserror_report: 1 callbacks suppressed [ 72.125805][ T6385] loop1: lost filesystem error report for type 5 error -117 [ 72.138059][ T6385] ext4_test_bit(bit=14, block=18) = 1 [ 72.145421][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 72.145444][ C0] EXT4-fs (loop1): initial error at time 142: ext4_orphan_get:1423 [ 72.145479][ C0] EXT4-fs (loop1): last error at time 142: ext4_orphan_get:1423 [ 72.203877][ T6394] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1387: bg 0: block 127: padding at end of block bitmap is not set [ 72.238029][ T6385] is_bad_inode(inode)=0 [ 72.242358][ T6385] NEXT_ORPHAN(inode)=1023 [ 72.246782][ T6385] max_ino=32 [ 72.253820][ T6394] loop0: lost filesystem error report for type 5 error -117 [ 72.254444][ T6394] EXT4-fs error (device loop0): ext4_free_inode:354: comm syz.0.1387: bit already cleared for inode 11 [ 72.272873][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 72.272892][ C0] EXT4-fs (loop0): initial error at time 142: ext4_validate_block_bitmap:441 [ 72.272918][ C0] EXT4-fs (loop0): last error at time 142: ext4_validate_block_bitmap:441 [ 72.282727][ T6385] i_nlink=0 [ 72.288451][ T6394] loop0: lost filesystem error report for type 5 error -117 [ 72.301444][ T6394] EXT4-fs (loop0): 1 orphan inode deleted [ 72.317998][ T6394] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.318960][ T6385] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2972: inode #15: comm syz.1.1383: corrupted xattr block 19: e_value size too large [ 72.350458][ T6385] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 72.351111][ T6385] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -117) [ 72.372868][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.382923][ T6385] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 72.427115][ T6408] rock: directory entry would overflow storage [ 72.441255][ T6408] rock: sig=0x3b10, size=4, remaining=3 [ 72.472183][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.716003][ T6434] loop4: p1 < > p3 p4 [ 72.731800][ T6434] loop4: p3 start 201326592 is beyond EOD, truncated [ 72.746562][ T6434] loop4: p4 size 33554432 extends beyond EOD, truncated [ 72.866216][ T6464] EXT4-fs (loop3): SIPHASH is not a valid default hash value [ 72.929522][ T28] audit: type=1400 audit(398.211:235): avc: denied { create } for pid=6473 comm="syz.3.1425" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 72.951058][ T3795] udevd[3795]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 72.955102][ T3799] udevd[3799]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 72.971846][ T6472] EXT4-fs (loop1): bad geometry: bigalloc file system with non-zero first_data_block [ 72.971846][ T6472] [ 73.072027][ T6483] nfs4: Bad value for 'source' [ 73.114156][ T28] audit: type=1326 audit(398.391:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6484 comm="syz.3.1431" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fea1770ce59 code=0x0 [ 73.288935][ T6495] set_capacity_and_notify: 14 callbacks suppressed [ 73.288951][ T6495] loop3: detected capacity change from 0 to 4096 [ 73.350953][ T6495] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4681: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 73.378213][ T6495] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 73.432178][ T3795] udevd[3795]: incorrect ext4 checksum on /dev/loop3 [ 73.456704][ T6510] loop2: detected capacity change from 0 to 512 [ 73.483100][ T6510] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 73.560479][ T6510] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.1442: invalid indirect mapped block 4294967295 (level 0) [ 73.574845][ T6510] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 73.576251][ T6510] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.1442: invalid indirect mapped block 4294967295 (level 1) [ 73.585469][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 73.585492][ C1] EXT4-fs (loop2): initial error at time 398: ext4_free_branches:1023: inode 16 [ 73.585525][ C1] EXT4-fs (loop2): last error at time 398: ext4_free_branches:1023: inode 16 [ 73.624725][ T6510] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 73.628401][ T6510] EXT4-fs (loop2): 1 orphan inode deleted [ 73.646402][ T6510] EXT4-fs (loop2): 1 truncate cleaned up [ 73.652900][ T6510] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.686627][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.712718][ T6523] loop1: detected capacity change from 0 to 256 [ 73.724429][ T6524] loop2: detected capacity change from 0 to 164 [ 73.755701][ T6524] ISOFS: unable to read i-node block [ 73.761062][ T6524] isofs_fill_super: get root inode failed [ 73.823897][ T6528] loop1: detected capacity change from 0 to 1024 [ 73.854869][ T6528] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 73.884018][ T6528] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 73.926244][ T6528] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 73.966264][ T6528] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 74.008109][ T6528] EXT4-fs (loop1): orphan cleanup on readonly fs [ 74.028484][ T6549] loop3: detected capacity change from 0 to 256 [ 74.045449][ T6528] EXT4-fs error (device loop1): ext4_read_inode_bitmap:167: comm syz.1.1450: Inode bitmap for bg 0 marked uninitialized [ 74.102693][ T6549] FAT-fs (loop3): bogus number of FAT sectors [ 74.115834][ T6528] loop1: lost filesystem error report for type 5 error -117 [ 74.116520][ T6528] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 74.154559][ T6549] FAT-fs (loop3): Can't find a valid FAT filesystem [ 74.322174][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.385402][ T6575] loop2: detected capacity change from 0 to 512 [ 74.420378][ T6575] EXT4-fs: journaled quota format not specified [ 74.620093][ T6612] loop3: detected capacity change from 0 to 764 [ 74.668103][ T6607] loop0: detected capacity change from 0 to 8192 [ 74.702073][ T6612] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 75.136126][ T28] audit: type=1400 audit(400.412:237): avc: denied { read write } for pid=6687 comm="syz.0.1528" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 75.197252][ T28] audit: type=1400 audit(400.412:238): avc: denied { open } for pid=6687 comm="syz.0.1528" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 75.294363][ T6707] loop4: detected capacity change from 0 to 512 [ 75.301583][ T6707] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 75.324252][ T6707] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1538: bg 0: block 393: padding at end of block bitmap is not set [ 75.347685][ T6707] loop4: lost filesystem error report for type 5 error -117 [ 75.347848][ T6707] EXT4-fs (loop4): Remounting filesystem read-only [ 75.355226][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 75.355274][ C0] EXT4-fs (loop4): initial error at time 400: ext4_validate_block_bitmap:441 [ 75.355315][ C0] EXT4-fs (loop4): last error at time 400: ext4_validate_block_bitmap:441 [ 75.386020][ T6707] EXT4-fs (loop4): 2 truncates cleaned up [ 75.392444][ T6707] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.454455][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.689293][ T6756] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 75.706619][ T6756] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 75.724554][ T6756] EXT4-fs (loop4): orphan cleanup on readonly fs [ 75.735707][ T6756] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 75.750573][ T6756] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 75.752540][ T6762] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x1a [ 75.757969][ T6756] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2972: inode #16: comm syz.4.1559: corrupted xattr block 31: invalid header [ 75.780064][ T6756] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 75.780223][ T6756] EXT4-fs (loop4): Remounting filesystem read-only [ 75.789387][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 75.789419][ C0] EXT4-fs (loop4): initial error at time 401: ext4_xattr_delete_inode:2972: inode 16 [ 75.789455][ C0] EXT4-fs (loop4): last error at time 401: ext4_xattr_delete_inode:2972: inode 16 [ 75.821997][ T6756] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -117) [ 75.831389][ T6756] EXT4-fs (loop4): 1 orphan inode deleted [ 75.845482][ T6756] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.880337][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.112349][ T6799] tmpfs: Bad value for 'mpol' [ 76.132817][ T6807] TCP: tcp_parse_options: Illegal window scaling value 47 > 14 received [ 76.351875][ T6837] tmpfs: Bad value for 'mpol' [ 76.539071][ T28] audit: type=1400 audit(401.812:239): avc: denied { create } for pid=6861 comm="syz.3.1614" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 76.736431][ T28] audit: type=1400 audit(402.012:240): avc: denied { create } for pid=6885 comm="syz.3.1625" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 76.780196][ T6888] FAT-fs (loop1): bogus logical sector size 1536 [ 76.802387][ T6888] FAT-fs (loop1): Can't find a valid FAT filesystem [ 76.954380][ T28] audit: type=1400 audit(402.232:241): avc: denied { remount } for pid=6910 comm="syz.4.1637" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 77.173181][ T6935] rock: directory entry would overflow storage [ 77.179692][ T6935] rock: sig=0x5245, size=8, remaining=5 [ 77.195995][ T6937] EXT4-fs warning (device loop1): ext4_xattr_inode_get:560: inode #11: comm syz.1.1650: EA inode hash validation failed [ 77.224412][ T6937] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #15: comm syz.1.1650: corrupted inode contents [ 77.255663][ T6937] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 77.255802][ T6937] EXT4-fs (loop1): Remounting filesystem read-only [ 77.265010][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 77.265028][ C0] EXT4-fs (loop1): initial error at time 402: ext4_do_update_inode:5690: inode 15 [ 77.265058][ C0] EXT4-fs (loop1): last error at time 402: ext4_do_update_inode:5690: inode 15 [ 77.333340][ T6945] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000001) [ 77.341379][ T6945] FAT-fs (loop4): Filesystem has been set read-only [ 77.353535][ T6937] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -30) [ 77.376395][ T6937] EXT4-fs (loop1): 1 orphan inode deleted [ 77.390258][ T6937] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.446018][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.636734][ T6981] EXT4-fs (loop4): Couldn't mount because of unsupported optional features (40000) [ 77.653509][ T6987] tmpfs: Unknown parameter 'context' [ 77.683007][ T6981] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 77.747184][ T6995] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 77.772906][ T6995] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1678: bg 0: block 288: padding at end of block bitmap is not set [ 77.787387][ T6995] loop1: lost filesystem error report for type 5 error -117 [ 77.788818][ T6995] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 77.796191][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 77.796212][ C1] EXT4-fs (loop1): initial error at time 403: ext4_validate_block_bitmap:441 [ 77.796233][ C1] EXT4-fs (loop1): last error at time 403: ext4_validate_block_bitmap:441 [ 77.829316][ T6995] loop1: lost filesystem error report for type 5 error -117 [ 77.834831][ T6995] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.1678: attempt to clear invalid blocks 1024 len 1 [ 77.864673][ T6995] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 77.870529][ T6995] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1678: invalid indirect mapped block 1819239214 (level 0) [ 77.933617][ T6995] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 77.935218][ T7008] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002] [ 77.935952][ T6995] EXT4-fs (loop1): 1 truncate cleaned up [ 77.958631][ T7008] System zones: 0-2, 18-18, 34-34 [ 77.964817][ T6995] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.977765][ T7008] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #3: comm syz.3.1693: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 77.995615][ T7008] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 78.001901][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 78.017424][ C0] EXT4-fs (loop3): initial error at time 403: ext4_ext_check_inode:521: inode 3 [ 78.026567][ C0] EXT4-fs (loop3): last error at time 403: ext4_ext_check_inode:521: inode 3 [ 78.036525][ T7008] EXT4-fs (loop3): Remounting filesystem read-only [ 78.043192][ T7008] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 78.058031][ T7008] EXT4-fs (loop3): mount failed [ 78.096459][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.131570][ T7014] EXT4-fs (loop4): failed to open journal device unknown-block(0,0) -6 [ 78.155034][ T7024] FAT-fs (loop3): Directory bread(block 199916) failed [ 78.155067][ T28] audit: type=1400 audit(403.432:242): avc: denied { create } for pid=7028 comm="syz.1.1688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 78.155172][ T7024] ================================================================== [ 78.155200][ T7024] BUG: KCSAN: data-race in data_push_tail / number [ 78.155230][ T7024] [ 78.155239][ T7024] write to 0xffffffff8936e1e8 of 1 bytes by task 28 on cpu 1: [ 78.155262][ T7024] number+0x97f/0xb90 [ 78.155288][ T7024] vsnprintf+0x64e/0x860 [ 78.155310][ T7024] vscnprintf+0x41/0x90 [ 78.155335][ T7024] printk_sprint+0x30/0x2b0 [ 78.155357][ T7024] vprintk_store+0x57b/0x910 [ 78.155379][ T7024] vprintk_emit+0x1a4/0x600 [ 78.155404][ T7024] vprintk_default+0x26/0x30 [ 78.155428][ T7024] vprintk+0x1d/0x30 [ 78.155459][ T7024] _printk+0x79/0xa0 [ 78.155480][ T7024] kauditd_hold_skb+0x1b1/0x1c0 [ 78.155516][ T7024] kauditd_send_queue+0x273/0x2c0 [ 78.155564][ T7024] kauditd_thread+0x444/0x670 [ 78.155591][ T7024] kthread+0x22a/0x280 [ 78.155608][ T7024] ret_from_fork+0x146/0x330 [ 78.155647][ T7024] ret_from_fork_asm+0x1a/0x30 [ 78.155678][ T7024] [ 78.155685][ T7024] read to 0xffffffff8936e1e8 of 8 bytes by task 7024 on cpu 0: [ 78.155701][ T7024] data_push_tail+0x100/0x470 [ 78.155719][ T7024] data_alloc+0x11b/0x390 [ 78.155755][ T7024] prb_reserve+0x8d6/0xad0 [ 78.155785][ T7024] vprintk_store+0x54a/0x910 [ 78.155806][ T7024] vprintk_emit+0x1a4/0x600 [ 78.155831][ T7024] vprintk_default+0x26/0x30 [ 78.155854][ T7024] vprintk+0x1d/0x30 [ 78.155879][ T7024] _printk+0x79/0xa0 [ 78.155897][ T7024] _fat_msg+0xb0/0xe0 [ 78.155928][ T7024] fat_get_entry+0x52b/0x5d0 [ 78.155967][ T7024] fat_subdirs+0x59/0x190 [ 78.156001][ T7024] fat_read_root+0x32e/0x370 [ 78.156034][ T7024] fat_fill_super+0x14c5/0x1c10 [ 78.156067][ T7024] vfat_fill_super+0x24/0x30 [ 78.156098][ T7024] get_tree_bdev_flags+0x291/0x300 [ 78.156132][ T7024] get_tree_bdev+0x1f/0x30 [ 78.156164][ T7024] vfat_get_tree+0x1c/0x30 [ 78.156201][ T7024] vfs_get_tree+0x57/0x1d0 [ 78.156249][ T7024] do_new_mount+0x288/0x8d0 [ 78.156293][ T7024] path_mount+0x4d0/0xbc0 [ 78.156327][ T7024] __se_sys_mount+0x28c/0x2e0 [ 78.156363][ T7024] __x64_sys_mount+0x67/0x80 [ 78.156400][ T7024] x64_sys_call+0x2d61/0x3020 [ 78.156430][ T7024] do_syscall_64+0x12c/0x3b0 [ 78.156465][ T7024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.156488][ T7024] [ 78.156493][ T7024] value changed: 0x3fffffffffffe074 -> 0x3428746964756120 [ 78.156505][ T7024] [ 78.156510][ T7024] Reported by Kernel Concurrency Sanitizer on: [ 78.156531][ T7024] CPU: 0 UID: 0 PID: 7024 Comm: syz.3.1690 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 78.156569][ T7024] Tainted: [W]=WARN [ 78.156579][ T7024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 78.156595][ T7024] ================================================================== [ 78.449551][ T7024] FAT-fs (loop3): Directory bread(block 199917) failed [ 78.456627][ T7024] FAT-fs (loop3): Directory bread(block 199918) failed [ 78.463619][ T7024] FAT-fs (loop3): Directory bread(block 199919) failed [ 78.470568][ T7024] FAT-fs (loop3): Directory bread(block 199920) failed [ 78.477597][ T7024] FAT-fs (loop3): Directory bread(block 199921) failed [ 78.484737][ T7024] FAT-fs (loop3): Directory bread(block 199922) failed [ 78.491857][ T7024] FAT-fs (loop3): Directory bread(block 199923) failed