last executing test programs: 912.236731ms ago: executing program 4 (id=1873): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@errors_continue}, {@user_xattr}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x7}}]}, 0x1, 0x47d, &(0x7f0000000200)="$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") 863.621582ms ago: executing program 2 (id=1877): bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0xe, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x18) 782.452535ms ago: executing program 2 (id=1880): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x16, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="660a01000000000061114c0000000000850000000200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) 725.280557ms ago: executing program 4 (id=1885): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x6b) 702.739937ms ago: executing program 2 (id=1887): setuid(0xee01) 639.64434ms ago: executing program 1 (id=1888): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000940)={&(0x7f00000005c0)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c0000000700000001000000020000060400000004008fc0a4b816be188300fb35f5ffff005f61612e30"], &(0x7f0000000900)=""/18, 0x3b, 0x12, 0x1, 0xfffffff0}, 0x28) 639.39323ms ago: executing program 2 (id=1890): unshare(0x62020600) 617.12882ms ago: executing program 1 (id=1891): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x16, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="1800000000000000000000000000000071124c000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) 567.033662ms ago: executing program 4 (id=1893): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2010008, &(0x7f00000001c0), 0xff, 0x545, &(0x7f0000001300)="$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") 566.597802ms ago: executing program 1 (id=1894): syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local={0x3}, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @loopback}, "00186371ae9b1c03"}}}}}, 0x0) 494.552034ms ago: executing program 0 (id=1897): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x605}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 493.350864ms ago: executing program 1 (id=1898): syz_read_part_table(0x5be, &(0x7f00000005c0)="$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") 452.037695ms ago: executing program 0 (id=1900): getrandom(0x0, 0x0, 0x600) 424.511916ms ago: executing program 2 (id=1901): unshare(0x62040200) 359.470068ms ago: executing program 3 (id=1902): syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @random="c437b78cb64c", @void, {@ipv6={0x86dd, @generic={0xa, 0x6, '\x00', 0x8, 0x2c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@dstopts={0x29}]}}}}}, 0x0) 355.271288ms ago: executing program 0 (id=1903): bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xc, &(0x7f00000008c0)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000005e00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 335.879629ms ago: executing program 4 (id=1904): move_pages(0x0, 0x20a0, &(0x7f0000000040), &(0x7f0000001180), &(0x7f0000000000), 0x0) 335.549849ms ago: executing program 3 (id=1905): syz_open_procfs$namespace(0x0, 0xfffffffffffffffc) 320.31034ms ago: executing program 1 (id=1906): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000017c0)='./bus\x00', 0x8, &(0x7f00000001c0)={[{@errors_remount}, {@nomblk_io_submit}]}, 0x4, 0x511, &(0x7f0000000640)="$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") 278.004711ms ago: executing program 3 (id=1907): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x11, 0x15, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000500180100002020692500000000002020207b1a00fe00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000650000000600000085100000010000009500000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x3}, 0x94) 251.931942ms ago: executing program 0 (id=1908): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 188.527954ms ago: executing program 3 (id=1909): mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0xff7f, 0x0) 141.571945ms ago: executing program 3 (id=1910): msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5) 141.457465ms ago: executing program 3 (id=1911): syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000009c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) 141.109165ms ago: executing program 0 (id=1912): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x4, 0xb, &(0x7f00000009c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@printk={@lx, {0x3, 0x3, 0x3, 0xa, 0x0}, {0x5}, {0x7, 0x0, 0x5}, {}, {}, {0x85, 0x0, 0x0, 0x19}}]}, &(0x7f0000000000)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 116.391796ms ago: executing program 2 (id=1913): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x10, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 98.054247ms ago: executing program 4 (id=1914): bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000000300)=@base={0x10, 0x4, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50) 73.632568ms ago: executing program 0 (id=1915): syz_emit_ethernet(0x82, &(0x7f0000000140)={@multicast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x4, 0x74, 0x65, 0x0, 0xff, 0x1, 0x0, @rand_addr=0x64010101, @remote}, @dest_unreach={0x3, 0x4, 0x0, 0x0, 0x6, 0x101f, {0x16, 0x4, 0x3, 0x14, 0x7ff, 0x68, 0x1ce2, 0xd9, 0x2f, 0xe5c, @loopback, @multicast2, {[@timestamp={0x44, 0x10, 0x37, 0x0, 0x3, [0x4, 0x7ff, 0x7]}, @timestamp_addr={0x44, 0x34, 0x4c, 0x1, 0x0, [{@multicast2, 0x9}, {@loopback, 0x5}, {@loopback, 0x20005}, {@loopback}, {@remote, 0x329}, {@multicast2, 0x4}]}]}}}}}}}, 0x0) 160.56µs ago: executing program 4 (id=1916): syz_emit_ethernet(0x52, &(0x7f0000000200)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd318", 0x1c, 0x6, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @local, {[], {{0xfffe, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, {[@generic={0xfe, 0x2}, @window={0x3, 0x3, 0xfe}]}}}}}}}}, 0x0) 0s ago: executing program 1 (id=1917): perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x7, 0x0, 0x0, 0x3, 0x82, 0x0, 0x10042, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffff3, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x9302, 0x0, 0x3, 0x0, 0x80000000b4c, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10000000000006}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) kernel console output (not intermixed with test programs): rrno=-22 [ 39.195086][ T3796] loop2: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 39.195295][ T3796] EXT4-fs (loop2): no journal found [ 39.204509][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 39.204529][ C1] EXT4-fs (loop2): initial error at time 1779189982: ext4_get_journal_inode:5896: inode 32 [ 39.204556][ C1] EXT4-fs (loop2): last error at time 1779189982: ext4_get_journal_inode:5896: inode 32 [ 39.271952][ T3812] SELinux: security_context_str_to_sid (}ob?3blG;oxodigU) failed with errno=-22 [ 39.321267][ T3796] EXT4-fs (loop2): can't get journal size [ 39.348625][ T3796] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 39.361263][ T3796] EXT4-fs (loop2): failed to initialize system zone (-117) [ 39.382625][ T3796] EXT4-fs (loop2): mount failed [ 39.414938][ T3818] loop3: p2 < > p3 < p5 > p4 [ 39.431204][ T3818] loop3: partition table partially beyond EOD, truncated [ 39.445605][ T3818] loop3: p2 start 4278190080 is beyond EOD, truncated [ 39.468329][ T3818] loop3: p4 size 8192 extends beyond EOD, truncated [ 39.488782][ T3818] loop3: p5 size 8192 extends beyond EOD, truncated [ 39.601233][ T3855] tmpfs: Unknown parameter 'context' [ 39.940594][ T3895] ======================================================= [ 39.940594][ T3895] WARNING: The mand mount option has been deprecated and [ 39.940594][ T3895] and is ignored by this kernel. Remove the mand [ 39.940594][ T3895] option from the mount to silence this warning. [ 39.940594][ T3895] ======================================================= [ 40.037471][ T3895] EXT4-fs (loop1): inodes count not valid: 8192 vs 32 [ 40.083422][ T3907] EXT4-fs error (device loop4): ext4_get_journal_inode:5896: comm syz.4.194: inode #1792: comm syz.4.194: iget: illegal inode # [ 40.125620][ T3907] loop4: lost filesystem error report for type 5 error -117 [ 40.126062][ T3907] EXT4-fs (loop4): Remounting filesystem read-only [ 40.133495][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 40.133515][ C1] EXT4-fs (loop4): initial error at time 1779189983: ext4_get_journal_inode:5896 [ 40.133536][ C1] EXT4-fs (loop4): last error at time 1779189983: ext4_get_journal_inode:5896 [ 40.201996][ T3909] loop3: p1 p2 p3 [ 40.219007][ T3909] loop3: p3 size 101253376 extends beyond EOD, truncated [ 40.220186][ T3907] EXT4-fs (loop4): no journal found [ 40.254139][ T2979] loop3: p1 p2 p3 [ 40.262713][ T2979] loop3: p3 size 101253376 extends beyond EOD, truncated [ 40.265794][ T3907] EXT4-fs (loop4): can't get journal size [ 40.287437][ T3907] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 40.305904][ T3907] EXT4-fs (loop4): Errors on filesystem, clearing orphan list. [ 40.346854][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 40.360225][ T3645] udevd[3645]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 40.370659][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 40.388115][ T3907] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.506561][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 40.520421][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 40.537695][ T3657] udevd[3657]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 40.555180][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.613336][ T3941] EXT4-fs (loop1): filesystem is read-only [ 40.641445][ T3944] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 40.679643][ T3944] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 40.709343][ T3944] EXT4-fs (loop4): orphan cleanup on readonly fs [ 40.716184][ T3944] EXT4-fs error (device loop4): ext4_orphan_get:1423: comm syz.4.213: bad orphan inode 3 [ 40.726295][ T3944] loop4: lost filesystem error report for type 5 error -117 [ 40.726570][ T3944] EXT4-fs (loop4): Remounting filesystem read-only [ 40.734189][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 40.734212][ C1] EXT4-fs (loop4): initial error at time 1779189984: ext4_orphan_get:1423 [ 40.734238][ C1] EXT4-fs (loop4): last error at time 1779189984: ext4_orphan_get:1423 [ 40.766670][ T3944] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 40.802098][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 41.281853][ T4015] loop3: p1 < > p4 < > [ 41.338947][ T4024] SELinux: security_context_str_to_sid () failed with errno=-22 [ 41.404131][ T4030] EXT4-fs: Ignoring removed oldalloc option [ 41.422960][ T4030] EXT4-fs: Ignoring removed nobh option [ 41.456869][ T4030] EXT4-fs warning (device loop1): ext4_xattr_inode_get:546: inode #11: comm syz.1.254: ea_inode file size=7 entry size=6 [ 41.478070][ T4036] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 41.484798][ T4030] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 41.530325][ T4030] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.254: iget: bad extra_isize 90 (inode size 256) [ 41.557049][ T4036] EXT4-fs (loop4): orphan cleanup on readonly fs [ 41.562783][ T4030] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 41.566209][ T4030] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.254: error while reading EA inode 11 err=-117 [ 41.575484][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 41.575508][ C1] EXT4-fs (loop1): initial error at time 1779189985: ext4_xattr_inode_iget:441: inode 11 [ 41.575537][ C1] EXT4-fs (loop1): last error at time 1779189985: ext4_xattr_inode_iget:441: inode 11 [ 41.613956][ T4030] loop1: lost filesystem error report for type 5 error -117 [ 41.614697][ T4030] EXT4-fs (loop1): 1 orphan inode deleted [ 41.628402][ T4030] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.629440][ T4036] EXT4-fs error (device loop4): ext4_orphan_get:1423: comm syz.4.257: bad orphan inode 15 [ 41.682762][ T4036] loop4: lost filesystem error report for type 5 error -117 [ 41.683000][ T4036] ext4_test_bit(bit=14, block=18) = 1 [ 41.695869][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 41.695891][ C0] EXT4-fs (loop4): initial error at time 1779189985: ext4_orphan_get:1423 [ 41.695928][ C0] EXT4-fs (loop4): last error at time 1779189985: ext4_orphan_get:1423 [ 41.733161][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.749347][ T4036] is_bad_inode(inode)=0 [ 41.757219][ T4036] NEXT_ORPHAN(inode)=1023 [ 41.783638][ T4036] max_ino=32 [ 41.786999][ T4036] i_nlink=0 [ 41.806787][ T4036] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2972: inode #15: comm syz.4.257: corrupted xattr block 19: e_value size too large [ 41.841095][ T4036] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 41.841279][ T4036] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -117) [ 41.861896][ T4036] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 41.965123][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.017397][ T4073] set_capacity_and_notify: 14 callbacks suppressed [ 42.017416][ T4073] loop4: detected capacity change from 0 to 764 [ 42.060713][ T4073] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 42.080013][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 42.080034][ T28] audit: type=1400 audit(1779189985.604:185): avc: denied { execute } for pid=4078 comm="syz.1.276" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=6842 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 42.220053][ T4094] loop3: detected capacity change from 0 to 2048 [ 42.239900][ T28] audit: type=1326 audit(1779189985.769:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4101 comm="syz.0.288" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc8ba4cce59 code=0x0 [ 42.276838][ T4094] loop3: p3 p4 < > [ 42.287178][ T4094] loop3: p3 start 11362048 is beyond EOD, truncated [ 42.300379][ T4108] loop2: detected capacity change from 0 to 128 [ 42.312520][ T4108] FAT-fs (loop2): bread failed, FSINFO block (sector = 65535) [ 42.367328][ T4110] loop0: detected capacity change from 0 to 512 [ 42.395025][ T4112] loop1: detected capacity change from 0 to 2048 [ 42.447065][ T4110] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #2: comm syz.0.292: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 5, max 4(4), depth 0(0) [ 42.464752][ T4110] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 42.468202][ T4110] EXT4-fs (loop0): get root inode failed [ 42.477287][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 42.477310][ C0] EXT4-fs (loop0): initial error at time 1779189985: ext4_ext_check_inode:521: inode 2 [ 42.477356][ C0] EXT4-fs (loop0): last error at time 1779189985: ext4_ext_check_inode:521: inode 2 [ 42.509454][ T4128] loop4: detected capacity change from 0 to 512 [ 42.516269][ T4112] loop1: p1 p2 p3 [ 42.517751][ T4110] EXT4-fs (loop0): mount failed [ 42.538286][ T4112] loop1: p2 size 458752 extends beyond EOD, truncated [ 42.557851][ T4128] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.561455][ T4112] loop1: p3 start 65280 is beyond EOD, truncated [ 42.597220][ T4128] ext4 filesystem being mounted at /56/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.760976][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.781204][ T28] audit: type=1400 audit(1779189986.265:187): avc: denied { create } for pid=4157 comm="syz.3.314" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 42.912730][ T4178] loop2: detected capacity change from 0 to 1024 [ 42.949050][ T4178] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 42.968309][ T4182] loop3: detected capacity change from 0 to 512 [ 42.982515][ T4178] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #11: comm syz.2.324: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 65535(4), depth 65535(65535) [ 42.998719][ T4182] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 43.001523][ T4178] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 43.014568][ T4178] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.324: couldn't read orphan inode 11 (err -117) [ 43.023832][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 43.023857][ C0] EXT4-fs (loop2): initial error at time 1779189986: ext4_ext_check_inode:521: inode 11 [ 43.023890][ C0] EXT4-fs (loop2): last error at time 1779189986: ext4_ext_check_inode:521: inode 11 [ 43.062425][ T4178] loop2: lost filesystem error report for type 5 error -117 [ 43.062667][ T4182] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 43.084313][ T4178] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.099810][ T4190] loop4: detected capacity change from 0 to 128 [ 43.106099][ T4182] EXT4-fs error (device loop3): xattr_find_entry:337: inode #15: comm syz.3.326: corrupted xattr entries [ 43.106131][ T4182] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 43.106522][ T4182] EXT4-fs (loop3): 1 orphan inode deleted [ 43.117527][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 43.117561][ C1] EXT4-fs (loop3): initial error at time 1779189986: xattr_find_entry:337: inode 15 [ 43.117593][ C1] EXT4-fs (loop3): last error at time 1779189986: xattr_find_entry:337: inode 15 [ 43.163628][ T4182] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.229496][ T3296] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.243674][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.278418][ T4198] IPv6: addrconf: prefix option has invalid lifetime [ 43.319089][ T28] audit: type=1400 audit(1779189986.779:188): avc: denied { cpu } for pid=4201 comm="syz.4.336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 43.478303][ T4208] loop1: detected capacity change from 0 to 8192 [ 43.520922][ T4220] cgroup: No subsys list or none specified [ 43.549099][ T4208] loop1: 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 [ 43.549436][ T4208] loop1: p1 start 67109111 is beyond EOD, truncated [ 43.661169][ T28] audit: type=1400 audit(1779189987.078:189): avc: denied { read write } for pid=4227 comm="syz.4.347" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 43.689227][ T4225] loop2: p2 p3 [ 43.702227][ T4208] loop1: p3 start 100859904 is beyond EOD, truncated [ 43.704089][ T28] audit: type=1400 audit(1779189987.078:190): avc: denied { open } for pid=4227 comm="syz.4.347" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 43.717328][ T4208] loop1: p5 start 67109111 is beyond EOD, [ 43.733794][ T4225] loop2: p3 start 117440512 is beyond EOD, [ 43.740215][ T28] audit: type=1400 audit(1779189987.078:191): avc: denied { ioctl } for pid=4227 comm="syz.4.347" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 43.743415][ T4225] truncated [ 43.775921][ T4208] truncated [ 43.784223][ T4208] loop1: p7 start 67109111 is beyond EOD, truncated [ 43.791774][ T4208] loop1: p9 start 67109111 is beyond EOD, truncated [ 43.800144][ T4208] loop1: p11 start 67109111 is beyond EOD, truncated [ 43.852572][ T4208] loop1: p13 start 67109111 is beyond EOD, truncated [ 43.868764][ T4208] loop1: p15 start 67109111 is beyond EOD, truncated [ 43.904354][ T4208] loop1: p17 start 67109111 is beyond EOD, truncated [ 43.924602][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 43.932460][ T4208] loop1: p19 start 67109111 is beyond EOD, truncated [ 43.942168][ T4208] loop1: p21 start 67109111 is beyond EOD, truncated [ 43.949767][ T4208] loop1: p23 start 67109111 is beyond EOD, truncated [ 43.957497][ T4208] loop1: p25 start 67109111 is beyond EOD, truncated [ 43.977643][ T4208] loop1: p27 start 67109111 is beyond EOD, truncated [ 43.991188][ T4208] loop1: p29 start 67109111 is beyond EOD, truncated [ 43.999774][ T4208] loop1: p31 start 67109111 is beyond EOD, truncated [ 44.000464][ T4252] EXT4-fs error (device loop2): __ext4_iget:5481: inode #2: block 127754: comm syz.2.360: invalid block [ 44.007696][ T4208] loop1: p33 start 67109111 is beyond EOD, truncated [ 44.026434][ T4260] capability: warning: `syz.0.363' uses deprecated v2 capabilities in a way that may be insecure [ 44.031646][ T4252] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 44.041946][ T4252] EXT4-fs (loop2): get root inode failed [ 44.051047][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 44.051068][ C0] EXT4-fs (loop2): initial error at time 1779189987: __ext4_iget:5481: inode 2: block 127754 [ 44.051110][ C0] EXT4-fs (loop2): last error at time 1779189987: __ext4_iget:5481: inode 2: block 127754 [ 44.086648][ T4252] EXT4-fs (loop2): mount failed [ 44.093470][ T4208] loop1: p35 start 67109111 is beyond EOD, truncated [ 44.110743][ T4208] loop1: p37 start 67109111 is beyond EOD, truncated [ 44.121126][ T4208] loop1: p39 start 67109111 is beyond EOD, truncated [ 44.128731][ T4208] loop1: p41 start 67109111 is beyond EOD, truncated [ 44.145604][ T4208] loop1: p43 start 67109111 is beyond EOD, truncated [ 44.176761][ T4208] loop1: p45 start 67109111 is beyond EOD, truncated [ 44.191131][ T4266] EXT4-fs: Ignoring removed nomblk_io_submit option [ 44.211495][ T4208] loop1: p47 start 67109111 is beyond EOD, truncated [ 44.227742][ T4266] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.241121][ T4208] loop1: p49 start 67109111 is beyond EOD, truncated [ 44.278440][ T4208] loop1: p51 start 67109111 is beyond EOD, truncated [ 44.286881][ T4208] loop1: p53 start 67109111 is beyond EOD, truncated [ 44.296402][ T4208] loop1: p55 start 67109111 is beyond EOD, truncated [ 44.309908][ T4208] loop1: p57 start 67109111 is beyond EOD, truncated [ 44.318772][ T4208] loop1: p59 start 67109111 is beyond EOD, truncated [ 44.347292][ T4208] loop1: p61 start 67109111 is beyond EOD, truncated [ 44.364484][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.388408][ T4208] loop1: p63 start 67109111 is beyond EOD, truncated [ 44.400744][ T4208] loop1: p65 start 67109111 is beyond EOD, truncated [ 44.431908][ T4208] loop1: p67 start 67109111 is beyond EOD, truncated [ 44.446115][ T4256] loop3: p1 p3 < p5 p6 > [ 44.467269][ T4208] loop1: p69 start 67109111 is beyond EOD, truncated [ 44.478547][ T4208] loop1: p71 start 67109111 is beyond EOD, truncated [ 44.526376][ T4208] loop1: p73 start 67109111 is beyond EOD, truncated [ 44.567979][ T4208] loop1: p75 start 67109111 is beyond EOD, truncated [ 44.592054][ T4208] loop1: p77 start 67109111 is beyond EOD, truncated [ 44.630851][ T4208] loop1: p79 start 67109111 is beyond EOD, truncated [ 44.652208][ T3645] udevd[3645]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 44.655014][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 44.663063][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 44.682979][ T3657] udevd[3657]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 44.695633][ T4310] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 44.707269][ T4208] loop1: p81 start 67109111 is beyond EOD, truncated [ 44.731473][ T4310] EXT4-fs (loop2): 1 truncate cleaned up [ 44.748274][ T4318] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 44.768665][ T4320] EXT4-fs: inline encryption not supported [ 44.773458][ T4208] loop1: p83 start 67109111 is beyond EOD, truncated [ 44.775064][ T4310] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.804715][ T4320] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 44.822635][ T4320] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 44.837224][ T4208] loop1: p85 start 67109111 is beyond EOD, truncated [ 44.849416][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.864025][ T4318] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 44.887696][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 44.894172][ C1] EXT4-fs (loop4): initial error at time 1779189988: ext4_mb_generate_buddy:1317 [ 44.903372][ C1] EXT4-fs (loop4): last error at time 1779189988: ext4_mb_generate_buddy:1317 [ 44.918325][ T4208] loop1: p87 start 67109111 is beyond EOD, truncated [ 44.927682][ T4208] loop1: p89 start 67109111 is beyond EOD, truncated [ 44.935018][ T4318] Quota error (device loop4): write_blk: dquota write failed [ 44.943787][ T4208] loop1: p91 start 67109111 is beyond EOD, truncated [ 44.943883][ T4320] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 44.950547][ T4318] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5 [ 44.972171][ T4208] loop1: p93 start 67109111 is beyond EOD, truncated [ 44.989151][ T4320] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.391: Failed to acquire dquot type 1 [ 45.024883][ T4208] loop1: p95 start 67109111 is beyond EOD, truncated [ 45.041235][ T4320] loop3: lost filesystem error report for type 5 error -5 [ 45.041484][ T4320] EXT4-fs (loop3): Remounting filesystem read-only [ 45.048684][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 45.048710][ C1] EXT4-fs (loop3): initial error at time 1779189988: ext4_acquire_dquot:7034 [ 45.048736][ C1] EXT4-fs (loop3): last error at time 1779189988: ext4_acquire_dquot:7034 [ 45.098978][ T4208] loop1: p97 start 67109111 is beyond EOD, truncated [ 45.109313][ T4318] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.390: Failed to acquire dquot type 1 [ 45.135683][ T4318] loop4: lost filesystem error report for type 5 error -28 [ 45.136087][ T4318] EXT4-fs (loop4): 1 truncate cleaned up [ 45.155575][ T4208] loop1: p99 start 67109111 is beyond EOD, truncated [ 45.174293][ T4208] loop1: p101 start 67109111 is beyond EOD, truncated [ 45.181523][ T4320] EXT4-fs (loop3): 1 truncate cleaned up [ 45.191072][ T4318] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.204519][ T4320] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.217494][ T4208] loop1: p103 start 67109111 is beyond EOD, truncated [ 45.233113][ T4208] loop1: p105 start 67109111 is beyond EOD, truncated [ 45.253639][ T4318] syz.4.390 (4318) used greatest stack depth: 9536 bytes left [ 45.263000][ T4338] loop2: p1 < > p3 < > p4 [ 45.273461][ T4208] loop1: p107 start 67109111 is beyond EOD, truncated [ 45.283199][ T4338] loop2: partition table partially beyond EOD, truncated [ 45.291125][ T4208] loop1: p109 start 67109111 is beyond EOD, truncated [ 45.294492][ T4338] loop2: p1 start 4294967040 is beyond EOD, truncated [ 45.305853][ T4338] loop2: p4 size 851974 extends beyond EOD, truncated [ 45.316590][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.325882][ T4208] loop1: p111 start 67109111 is beyond EOD, truncated [ 45.341810][ T3296] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.350567][ T4208] loop1: p113 start 67109111 is beyond EOD, truncated [ 45.381356][ T4208] loop1: p115 start 67109111 is beyond EOD, truncated [ 45.400086][ T4208] loop1: p117 start 67109111 is beyond EOD, truncated [ 45.437559][ T4208] loop1: p119 start 67109111 is beyond EOD, truncated [ 45.461627][ T4208] loop1: p121 start 67109111 is beyond EOD, truncated [ 45.492500][ T4208] loop1: p123 start 67109111 is beyond EOD, truncated [ 45.519885][ T4208] loop1: p125 start 67109111 is beyond EOD, truncated [ 45.529388][ T4370] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 45.538322][ T4370] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 45.554576][ T4208] loop1: p127 start 67109111 is beyond EOD, truncated [ 45.570904][ T4208] loop1: p129 start 67109111 is beyond EOD, truncated [ 45.578975][ T4370] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #3: comm syz.4.414: pblk 67 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 45.579070][ T4208] loop1: p131 start 67109111 is beyond EOD, truncated [ 45.579662][ T4208] loop1: p133 start 67109111 is beyond EOD, truncated [ 45.611276][ T4208] loop1: p135 start 67109111 is beyond EOD, truncated [ 45.612831][ T4362] loop0: p1 < > p3 p4 [ 45.618850][ T4208] loop1: p137 start 67109111 is beyond EOD, truncated [ 45.630111][ T4208] loop1: p139 start 67109111 is beyond EOD, truncated [ 45.637694][ T4208] loop1: p141 start 67109111 is beyond EOD, truncated [ 45.648333][ T4370] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 45.648355][ T4362] loop0: p3 start 201326592 is beyond EOD, truncated [ 45.648380][ T4362] loop0: p4 size 33554432 extends beyond EOD, truncated [ 45.657874][ T4208] loop1: p143 start 67109111 is beyond EOD, [ 45.675092][ T4370] EXT4-fs error (device loop4): ext4_quota_enable:7228: comm syz.4.414: Bad quota inode: 3, type: 0 [ 45.681149][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 45.681193][ C0] EXT4-fs (loop4): initial error at time 1779189988: ext4_ext_check_inode:521: inode 3 [ 45.681228][ C0] EXT4-fs (loop4): last error at time 1779189988: ext4_ext_check_inode:521: inode 3 [ 45.718825][ T4370] loop4: lost filesystem error report for type 5 error -117 [ 45.719018][ T4208] truncated [ 45.729923][ T4370] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 45.745051][ T4370] EXT4-fs (loop4): mount failed [ 45.750628][ T4208] loop1: p145 start 67109111 is beyond EOD, truncated [ 45.767922][ T4208] loop1: p147 start 67109111 is beyond EOD, truncated [ 45.815053][ T4208] loop1: p149 start 67109111 is beyond EOD, truncated [ 45.837254][ T4208] loop1: p151 start 67109111 is beyond EOD, truncated [ 45.858271][ T4208] loop1: p153 start 67109111 is beyond EOD, truncated [ 45.881855][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 45.884010][ T4314] udevd[4314]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 45.906861][ T4208] loop1: p155 start 67109111 is beyond EOD, truncated [ 45.953039][ T4208] loop1: p157 start 67109111 is beyond EOD, truncated [ 45.975016][ T4405] capability: warning: `syz.0.431' uses 32-bit capabilities (legacy support in use) [ 45.996401][ T4208] loop1: p159 start 67109111 is beyond EOD, truncated [ 46.004938][ T4208] loop1: p161 start 67109111 is beyond EOD, truncated [ 46.024162][ T4208] loop1: p163 start 67109111 is beyond EOD, truncated [ 46.038222][ T4208] loop1: p165 start 67109111 is beyond EOD, truncated [ 46.056979][ T4208] loop1: p167 start 67109111 is beyond EOD, truncated [ 46.078197][ T4208] loop1: p169 start 67109111 is beyond EOD, truncated [ 46.094740][ T4208] loop1: p171 start 67109111 is beyond EOD, truncated [ 46.114323][ T4208] loop1: p173 start 67109111 is beyond EOD, truncated [ 46.131098][ T4208] loop1: p175 start 67109111 is beyond EOD, truncated [ 46.148247][ T4208] loop1: p177 start 67109111 is beyond EOD, truncated [ 46.160576][ T4208] loop1: p179 start 67109111 is beyond EOD, truncated [ 46.173436][ T4427] cgroup: none used incorrectly [ 46.186554][ T4208] loop1: p181 start 67109111 is beyond EOD, truncated [ 46.201953][ T4208] loop1: p183 start 67109111 is beyond EOD, truncated [ 46.210984][ T4429] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 46.224504][ T4429] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it [ 46.235102][ T4429] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.443: Corrupt directory, running e2fsck is recommended [ 46.248765][ T4208] loop1: p185 start 67109111 is beyond EOD, truncated [ 46.248841][ T4429] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 46.264208][ T4429] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.443: corrupted in-inode xattr: invalid ea_ino [ 46.278065][ T4429] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 46.278341][ T4208] loop1: p187 start 67109111 is beyond EOD, [ 46.278354][ T4429] EXT4-fs (loop4): Remounting filesystem read-only [ 46.278787][ T4429] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.312416][ T4208] truncated [ 46.333701][ T4208] loop1: p189 start 67109111 is beyond EOD, truncated [ 46.363300][ T4208] loop1: p191 start 67109111 is beyond EOD, truncated [ 46.387452][ T4208] loop1: p193 start 67109111 is beyond EOD, truncated [ 46.405591][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.415441][ T4208] loop1: p195 start 67109111 is beyond EOD, truncated [ 46.443487][ T4208] loop1: p197 start 67109111 is beyond EOD, truncated [ 46.462047][ T4208] loop1: p199 start 67109111 is beyond EOD, truncated [ 46.481377][ T4208] loop1: p201 start 67109111 is beyond EOD, truncated [ 46.496930][ T4208] loop1: p203 start 67109111 is beyond EOD, truncated [ 46.518741][ T4208] loop1: p205 start 67109111 is beyond EOD, truncated [ 46.527457][ T4208] loop1: p207 start 67109111 is beyond EOD, truncated [ 46.541820][ T4208] loop1: p209 start 67109111 is beyond EOD, truncated [ 46.550167][ T4208] loop1: p211 start 67109111 is beyond EOD, truncated [ 46.558949][ T4208] loop1: p213 start 67109111 is beyond EOD, truncated [ 46.577746][ T4208] loop1: p215 start 67109111 is beyond EOD, truncated [ 46.595050][ T4208] loop1: p217 start 67109111 is beyond EOD, truncated [ 46.605260][ T4208] loop1: p219 start 67109111 is beyond EOD, truncated [ 46.616753][ T4208] loop1: p221 start 67109111 is beyond EOD, truncated [ 46.624309][ T4421] loop0: p1 p3 < p5 p6 > [ 46.636599][ T2979] loop0: p1 p3 < p5 p6 > [ 46.638446][ T4208] loop1: p223 start 67109111 is beyond EOD, truncated [ 46.674548][ T4208] loop1: p225 start 67109111 is beyond EOD, truncated [ 46.692650][ T4208] loop1: p227 start 67109111 is beyond EOD, truncated [ 46.704774][ T4208] loop1: p229 start 67109111 is beyond EOD, truncated [ 46.716019][ T4464] EXT4-fs error (device loop4): __ext4_fill_super:5596: inode #2: comm syz.4.460: inode has both inline data and extents flags [ 46.733397][ T4208] loop1: p231 start 67109111 is beyond EOD, truncated [ 46.769568][ T4208] loop1: p233 start 67109111 is beyond EOD, truncated [ 46.780639][ T4464] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 46.780963][ T4464] EXT4-fs (loop4): get root inode failed [ 46.795736][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 46.795759][ C0] EXT4-fs (loop4): initial error at time 1779189990: __ext4_fill_super:5596: inode 2 [ 46.795793][ C0] EXT4-fs (loop4): last error at time 1779189990: __ext4_fill_super:5596: inode 2 [ 46.844242][ T4208] loop1: p235 start 67109111 is beyond EOD, truncated [ 46.872679][ T4208] loop1: p237 start 67109111 is beyond EOD, truncated [ 46.888396][ T4464] EXT4-fs (loop4): mount failed [ 46.904689][ T4208] loop1: p239 start 67109111 is beyond EOD, truncated [ 46.924224][ T3645] udevd[3645]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 46.934562][ T4208] loop1: p241 start 67109111 is beyond EOD, truncated [ 46.935659][ T4314] udevd[4314]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 46.943874][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 46.976772][ T4208] loop1: p243 start 67109111 is beyond EOD, truncated [ 46.996861][ T4208] loop1: p245 start 67109111 is beyond EOD, truncated [ 47.014358][ T4208] loop1: p247 start 67109111 is beyond EOD, truncated [ 47.036334][ T4494] EXT4-fs: Ignoring removed bh option [ 47.040487][ T4208] loop1: p249 start 67109111 is beyond EOD, truncated [ 47.053535][ T4494] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.073112][ T4494] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 47.081348][ T4208] loop1: p251 start 67109111 is beyond EOD, truncated [ 47.089625][ T4494] EXT4-fs error (device loop2): __ext4_fill_super:5596: inode #2: comm syz.2.473: iget: bogus i_mode (110000) [ 47.109892][ T4494] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 47.110073][ T4494] EXT4-fs (loop2): get root inode failed [ 47.119382][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 47.119400][ C1] EXT4-fs (loop2): last error at time 1779189990: __ext4_fill_super:5596: inode 2 [ 47.141098][ T4208] loop1: p253 start 67109111 is beyond EOD, truncated [ 47.141124][ T4494] EXT4-fs (loop2): mount failed [ 47.178342][ T4208] loop1: p255 start 67109111 is beyond EOD, truncated [ 47.274701][ T4511] cgroup: name respecified [ 47.712692][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 47.712764][ T28] audit: type=1326 audit(1779189990.885:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4544 comm="syz.1.495" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7eff3a40ce59 code=0x0 [ 47.878623][ T4559] set_capacity_and_notify: 15 callbacks suppressed [ 47.878641][ T4559] loop0: detected capacity change from 0 to 512 [ 47.944056][ T4559] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 47.971749][ T4559] System zones: 0-2, 18-18, 34-34 [ 47.982123][ T4559] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.994409][ T4559] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #15: comm syz.0.513: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 48.012386][ T4559] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 48.020054][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 48.035349][ T4559] EXT4-fs error (device loop0): ext4_quota_enable:7228: comm syz.0.513: Bad quota inode: 15, type: 2 [ 48.035706][ C0] EXT4-fs (loop0): last error at time 1779189991: ext4_ext_check_inode:521: inode 15 [ 48.054998][ T28] audit: type=1400 audit(1779189991.185:197): avc: denied { read } for pid=4572 comm="syz.1.509" name="usbmon7" dev="devtmpfs" ino=163 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 48.116352][ T4559] loop0: lost filesystem error report for type 5 error -117 [ 48.118633][ T4559] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-117, ino=15). Please run e2fsck to fix. [ 48.161870][ T28] audit: type=1400 audit(1779189991.185:198): avc: denied { open } for pid=4572 comm="syz.1.509" path="/dev/usbmon7" dev="devtmpfs" ino=163 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 48.213853][ T4559] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 48.240472][ T4559] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.285128][ T28] audit: type=1400 audit(1779189991.419:199): avc: denied { create } for pid=4586 comm="syz.2.517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 48.339629][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.382463][ T4591] loop4: detected capacity change from 0 to 1764 [ 48.443622][ T28] audit: type=1326 audit(1779189991.568:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4600 comm="syz.0.523" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc8ba4cce59 code=0x0 [ 48.481937][ T4599] loop1: detected capacity change from 0 to 1024 [ 48.498655][ T4609] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3 [ 48.508973][ T4599] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 48.548056][ T4599] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 48.563760][ T4615] loop4: detected capacity change from 0 to 128 [ 48.581373][ T4599] EXT4-fs error (device loop1): ext4_get_journal_inode:5896: inode #32: comm syz.1.522: iget: special inode unallocated [ 48.594612][ T4599] loop1: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 48.596655][ T4599] EXT4-fs (loop1): no journal found [ 48.605843][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 48.605864][ C0] EXT4-fs (loop1): initial error at time 1779189991: ext4_get_journal_inode:5896: inode 32 [ 48.605905][ C0] EXT4-fs (loop1): last error at time 1779189991: ext4_get_journal_inode:5896: inode 32 [ 48.653947][ T4599] EXT4-fs (loop1): can't get journal size [ 48.679026][ T4599] EXT4-fs error (device loop1): ext4_protect_reserved_inode:160: inode #32: comm syz.1.522: iget: special inode unallocated [ 48.696887][ T4599] loop1: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 48.697018][ T4599] EXT4-fs (loop1): failed to initialize system zone (-117) [ 48.715535][ T4599] EXT4-fs (loop1): mount failed [ 48.745405][ T4627] loop4: detected capacity change from 0 to 2048 [ 48.780214][ T4627] loop4: p1 p3 p4 [ 48.784369][ T4627] loop4: p1 size 67110656 extends beyond EOD, truncated [ 48.806038][ T4627] loop4: p3 size 134217728 extends beyond EOD, truncated [ 48.830401][ T4627] loop4: p4 size 4278190080 extends beyond EOD, truncated [ 48.963329][ T4649] loop2: detected capacity change from 0 to 512 [ 48.972642][ T4653] loop1: detected capacity change from 0 to 512 [ 48.979329][ T4649] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 49.007657][ T4653] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #16: comm syz.1.549: corrupted inode contents [ 49.053280][ T4649] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 49.067821][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 49.074576][ C1] EXT4-fs (loop2): initial error at time 1779189992: ext4_mb_generate_buddy:1317 [ 49.083775][ C1] EXT4-fs (loop2): last error at time 1779189992: ext4_mb_generate_buddy:1317 [ 49.103860][ T4653] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 49.104009][ T4649] Quota error (device loop2): write_blk: dquota write failed [ 49.113298][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 49.113341][ C0] EXT4-fs (loop1): initial error at time 1779189992: ext4_do_update_inode:5690: inode 16 [ 49.113370][ C0] EXT4-fs (loop1): last error at time 1779189992: ext4_do_update_inode:5690: inode 16 [ 49.144221][ T4653] EXT4-fs error (device loop1): ext4_dirty_inode:6587: inode #16: comm syz.1.549: mark_inode_dirty error [ 49.161634][ T4653] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 49.161889][ T4653] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #16: comm syz.1.549: corrupted inode contents [ 49.187856][ T4653] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #16: comm syz.1.549: mark_inode_dirty error [ 49.199667][ T4653] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #16: comm syz.1.549: corrupted inode contents [ 49.207268][ T4649] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 49.212781][ T4653] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 49.236092][ T4653] loop1: lost filesystem error report for type 5 error -117 [ 49.236334][ T4653] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #16: comm syz.1.549: corrupted inode contents [ 49.262769][ T4649] Quota error (device loop2): write_blk: dquota write failed [ 49.264799][ T4677] loop3: detected capacity change from 0 to 512 [ 49.284852][ T4653] EXT4-fs error (device loop1): ext4_truncate:4690: inode #16: comm syz.1.549: mark_inode_dirty error [ 49.289806][ T4649] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 49.308313][ T4653] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 49.323187][ T4677] EXT4-fs (loop3): 1 truncate cleaned up [ 49.335261][ T4653] loop1: lost filesystem error report for type 5 error -117 [ 49.336934][ T4653] EXT4-fs (loop1): 1 truncate cleaned up [ 49.345521][ T4649] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.547: Failed to acquire dquot type 1 [ 49.351211][ T4653] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.365615][ T4677] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.375437][ T4653] ext4 filesystem being mounted at /83/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.392645][ T76] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 49.422357][ T4686] loop0: detected capacity change from 0 to 512 [ 49.438695][ T76] EXT4-fs error (device loop1): ext4_release_dquot:7070: comm kworker/u8:5: Failed to release dquot type 1 [ 49.464188][ T4649] loop2: lost filesystem error report for type 5 error -28 [ 49.464496][ T4649] EXT4-fs (loop2): 1 truncate cleaned up [ 49.489917][ T4649] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.524004][ T3296] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.578259][ T4694] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 49.584923][ T4694] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 49.622314][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.652611][ T4694] vhci_hcd vhci_hcd.0: Device attached [ 49.678953][ T4697] vhci_hcd: connection closed [ 49.679324][ T76] vhci_hcd vhci_hcd.4: stop threads [ 49.694950][ T4706] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 49.701756][ T4706] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 49.713938][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.719991][ T76] vhci_hcd vhci_hcd.4: release socket [ 49.730098][ T4706] vhci_hcd vhci_hcd.0: Device attached [ 49.731274][ T76] vhci_hcd vhci_hcd.4: disconnect device [ 49.748981][ T4707] vhci_hcd: connection closed [ 49.752885][ T3459] vhci_hcd vhci_hcd.1: stop threads [ 49.765203][ T3459] vhci_hcd vhci_hcd.1: release socket [ 49.770627][ T3459] vhci_hcd vhci_hcd.1: disconnect device [ 49.886751][ T4702] loop0: detected capacity change from 0 to 32768 [ 49.945804][ T4702] loop0: p1 p2 p3 < > p4 < p5 p6 > [ 49.952333][ T4702] loop0: p1 start 460800 is beyond EOD, truncated [ 49.973289][ T4702] loop0: p2 size 83886080 extends beyond EOD, truncated [ 49.996973][ T4702] loop0: p5 start 460800 is beyond EOD, truncated [ 50.021916][ T4702] loop0: p6 size 83886080 extends beyond EOD, truncated [ 50.081022][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 50.093330][ T4541] udevd[4541]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 50.095510][ T4542] udevd[4542]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 50.104518][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 50.201843][ T4744] tmpfs: Bad value for 'mpol' [ 50.647103][ T4817] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 50.704949][ T4823] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 50.720162][ T4823] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 50.738621][ T4823] EXT4-fs (loop1): invalid journal inode [ 50.765394][ T4823] EXT4-fs (loop1): can't get journal size [ 50.795844][ T4823] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.825814][ T4835] ext4: Bad value for 'mb_optimize_scan' [ 50.864827][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.092404][ T4868] EXT4-fs (loop0): blocks per group (131072) and clusters per group (8192) inconsistent [ 51.194512][ T4876] EXT4-fs: Ignoring removed orlov option [ 51.218649][ T4876] EXT4-fs (loop4): first meta block group too large: 1048576 (group descriptor block count 1) [ 51.377658][ T4881] FAT-fs (loop0): bogus number of reserved sectors [ 51.391406][ T4881] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 51.412204][ T4881] FAT-fs (loop0): Can't find a valid FAT filesystem [ 52.104139][ T4946] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 52.151509][ T4946] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 52.168909][ T4858] kexec: Could not allocate control_code_buffer [ 52.175549][ T4946] EXT4-fs (loop0): invalid journal inode [ 52.186186][ T4946] EXT4-fs (loop0): can't get journal size [ 52.212942][ T4946] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.244313][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.337051][ T4962] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.695: corrupted inode contents [ 52.373450][ T4974] futex_wake_op: syz.3.701 tries to shift op by 32; fix this program [ 52.383542][ T4962] fserror_report: 5 callbacks suppressed [ 52.383558][ T4962] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 52.413886][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 52.429517][ C0] EXT4-fs (loop2): initial error at time 1779189995: ext4_do_update_inode:5690: inode 16 [ 52.438760][ T4962] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #16: comm syz.2.695: mark_inode_dirty error [ 52.439482][ C0] EXT4-fs (loop2): last error at time 1779189995: ext4_do_update_inode:5690: inode 16 [ 52.460617][ T4962] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 52.461403][ T4962] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.695: corrupted inode contents [ 52.489105][ T4962] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 52.489370][ T4962] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.695: mark_inode_dirty error [ 52.516627][ T4962] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 52.517009][ T4962] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.695: corrupted inode contents [ 52.538944][ T4962] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 52.539180][ T4962] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 52.572286][ T4962] loop2: lost filesystem error report for type 5 error -117 [ 52.572526][ T4962] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.695: corrupted inode contents [ 52.594825][ T4962] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 52.595007][ T4962] EXT4-fs error (device loop2): ext4_truncate:4690: inode #16: comm syz.2.695: mark_inode_dirty error [ 52.617374][ T4962] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 52.617613][ T4962] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 52.636626][ T4962] loop2: lost filesystem error report for type 5 error -117 [ 52.637097][ T4962] EXT4-fs (loop2): 1 truncate cleaned up [ 52.651268][ T3459] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:7: Failed to release dquot type 1 [ 52.671677][ T3459] loop2: lost filesystem error report for type 5 error -117 [ 52.672695][ T4962] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.726661][ T4962] ext4 filesystem being mounted at /125/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.816665][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.931380][ T5032] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 53.053041][ T5042] Alternate GPT is invalid, using primary GPT. [ 53.060202][ T5042] loop3: p1 p2 p3 [ 53.116466][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 53.129309][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 53.140013][ T4541] udevd[4541]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 53.382631][ T5087] set_capacity_and_notify: 8 callbacks suppressed [ 53.382650][ T5087] loop3: detected capacity change from 0 to 512 [ 53.421494][ T5087] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 53.435420][ T5095] loop1: detected capacity change from 0 to 164 [ 53.453567][ T5087] System zones: 0-2, 18-18, 34-34 [ 53.475055][ T5095] ISOFS: unable to read i-node block [ 53.489158][ T5095] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 53.498437][ T5087] EXT4-fs (loop3): orphan cleanup on readonly fs [ 53.520317][ T5087] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #15: comm syz.3.758: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 53.525214][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 53.525230][ T28] audit: type=1400 audit(1779189996.319:207): avc: denied { create } for pid=5100 comm="syz.4.763" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 53.565850][ T5087] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 53.566597][ T5087] EXT4-fs error (device loop3): ext4_quota_enable:7228: comm syz.3.758: Bad quota inode: 15, type: 2 [ 53.575829][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 53.575865][ C0] EXT4-fs (loop3): last error at time 1779189996: ext4_ext_check_inode:521: inode 15 [ 53.605552][ T5087] loop3: lost filesystem error report for type 5 error -117 [ 53.606034][ T5087] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-117, ino=15). Please run e2fsck to fix. [ 53.654503][ T5087] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 53.675757][ T5087] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.761631][ T3296] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.906899][ T5142] loop0: detected capacity change from 0 to 512 [ 53.980398][ T5142] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.784: corrupted inode contents [ 53.999230][ T5142] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 53.999409][ T5142] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #16: comm syz.0.784: mark_inode_dirty error [ 54.008724][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 54.008744][ C0] EXT4-fs (loop0): initial error at time 1779189996: ext4_do_update_inode:5690: inode 16 [ 54.008772][ C0] EXT4-fs (loop0): last error at time 1779189996: ext4_do_update_inode:5690: inode 16 [ 54.047970][ T5142] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 54.048251][ T5142] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.784: corrupted inode contents [ 54.073289][ T5142] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.784: mark_inode_dirty error [ 54.102758][ T5142] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.784: corrupted inode contents [ 54.116855][ T5142] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 54.126719][ T5142] loop0: lost filesystem error report for type 5 error -117 [ 54.127642][ T5142] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.784: corrupted inode contents [ 54.144118][ T5166] loop2: detected capacity change from 0 to 512 [ 54.166194][ T5142] EXT4-fs error (device loop0): ext4_truncate:4690: inode #16: comm syz.0.784: mark_inode_dirty error [ 54.178624][ T5166] ext4: Bad value for 'resgid' [ 54.193269][ T5142] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 54.199715][ T5166] ext4: Bad value for 'resgid' [ 54.217954][ T5142] loop0: lost filesystem error report for type 5 error -117 [ 54.219906][ T5142] EXT4-fs (loop0): 1 truncate cleaned up [ 54.233546][ T68] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 54.262698][ T68] EXT4-fs error (device loop0): ext4_release_dquot:7070: comm kworker/u8:4: Failed to release dquot type 1 [ 54.279295][ T5142] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.307670][ T68] loop0: lost filesystem error report for type 5 error -117 [ 54.312622][ T5142] ext4 filesystem being mounted at /197/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.384370][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.400893][ T5182] loop2: detected capacity change from 0 to 512 [ 54.421949][ T5182] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 54.476833][ T5182] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.802: corrupted in-inode xattr: e_value out of bounds [ 54.494993][ T5182] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.802: couldn't read orphan inode 15 (err -117) [ 54.506990][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 54.507015][ C0] EXT4-fs (loop2): initial error at time 1779189997: ext4_iget_extra_inode:5128: inode 15 [ 54.507056][ C0] EXT4-fs (loop2): last error at time 1779189997: ext4_iget_extra_inode:5128: inode 15 [ 54.566008][ T5191] loop0: detected capacity change from 0 to 512 [ 54.631954][ T5184] loop3: detected capacity change from 0 to 32768 [ 54.652886][ T5195] loop1: detected capacity change from 0 to 512 [ 54.659332][ T5191] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 54.659875][ T5184] loop3: p1 p2 p3 < > p4 < p5 p6 > [ 54.673338][ T5184] loop3: p1 start 460800 is beyond EOD, truncated [ 54.679969][ T5184] loop3: p2 size 83886080 extends beyond EOD, truncated [ 54.681656][ T5182] loop2: lost filesystem error report for type 5 error -117 [ 54.687113][ T5191] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 54.687844][ T5182] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.689945][ T5184] loop3: p5 start 460800 is beyond EOD, truncated [ 54.717059][ T5195] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 54.726177][ T5184] loop3: p6 size 83886080 extends beyond EOD, truncated [ 54.801715][ T5195] EXT4-fs error (device loop1): ext4_get_journal_inode:5896: comm syz.1.808: inode #1: comm syz.1.808: iget: illegal inode # [ 54.821513][ T5191] System zones: 0-1, 15-15, 18-18, 34-34 [ 54.832926][ T5195] loop1: lost filesystem error report for type 5 error -117 [ 54.834974][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.842610][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 54.842628][ C1] EXT4-fs (loop1): initial error at time 1779189997: ext4_get_journal_inode:5896 [ 54.842649][ C1] EXT4-fs (loop1): last error at time 1779189997: ext4_get_journal_inode:5896 [ 54.843186][ T5191] EXT4-fs (loop0): orphan cleanup on readonly fs [ 54.851973][ T5195] EXT4-fs (loop1): no journal found [ 54.879537][ T28] audit: type=1400 audit(1779189997.582:208): avc: denied { execute } for pid=5204 comm="syz.4.813" name="cgroup" dev="tmpfs" ino=840 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 54.904915][ T5195] EXT4-fs (loop1): can't get journal size [ 54.914795][ T5191] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=0 [ 54.933761][ T5191] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 54.955502][ T5191] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 54.963484][ T28] audit: type=1326 audit(1779189997.629:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5206 comm="syz.3.814" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b47c2ce59 code=0x0 [ 54.979985][ T5195] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 54.998730][ T5191] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.807: bad orphan inode 16 [ 55.017387][ T5195] EXT4-fs (loop1): failed to initialize system zone (-22) [ 55.030827][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 55.034290][ T5195] EXT4-fs (loop1): mount failed [ 55.046499][ T4542] udevd[4542]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 55.053949][ T4541] udevd[4541]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 55.073307][ T5191] loop0: lost filesystem error report for type 5 error -117 [ 55.073427][ T5191] ext4_test_bit(bit=15, block=18) = 1 [ 55.081313][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 55.081335][ C0] EXT4-fs (loop0): initial error at time 1779189997: ext4_orphan_get:1423 [ 55.081358][ C0] EXT4-fs (loop0): last error at time 1779189997: ext4_orphan_get:1423 [ 55.102301][ T5211] loop2: detected capacity change from 0 to 8192 [ 55.118945][ T5211] FAT-fs (loop2): bogus number of reserved sectors [ 55.128880][ T5211] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 55.138860][ T5211] FAT-fs (loop2): Can't find a valid FAT filesystem [ 55.173129][ T5191] is_bad_inode(inode)=0 [ 55.179988][ T5218] loop3: detected capacity change from 0 to 512 [ 55.193773][ T5191] NEXT_ORPHAN(inode)=0 [ 55.203947][ T5218] EXT4-fs: Ignoring removed nobh option [ 55.232822][ T5191] max_ino=32 [ 55.238309][ T5218] EXT4-fs (loop3): orphan cleanup on readonly fs [ 55.245343][ T5218] EXT4-fs error (device loop3): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.3.818: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 55.252221][ T5191] i_nlink=2 [ 55.285919][ T5218] EXT4-fs (loop3): Remounting filesystem read-only [ 55.292565][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 55.292585][ C0] EXT4-fs (loop3): initial error at time 1779189997: ext4_xattr_inode_update_ref:1037: inode 11 [ 55.292612][ C0] EXT4-fs (loop3): last error at time 1779189997: ext4_xattr_inode_update_ref:1037: inode 11 [ 55.310808][ T5191] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 55.319969][ T5218] EXT4-fs warning (device loop3): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.3.818: ea_inode dec ref err=-117 [ 55.344973][ T5218] EXT4-fs (loop3): 1 orphan inode deleted [ 55.351129][ T5218] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 55.464435][ T28] audit: type=1400 audit(1779189998.134:210): avc: denied { sqpoll } for pid=5230 comm="syz.2.824" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 55.488282][ T3296] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.564298][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.581177][ T5238] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 55.596471][ T5238] EXT4-fs (loop2): orphan cleanup on readonly fs [ 55.624607][ T5224] loop4: p1 p2 p3 < > p4 < p5 p6 > [ 55.630266][ T5243] FAT-fs (loop0): bogus sectors per cluster 0 [ 55.635793][ T5238] Quota error (device loop2): find_block_dqentry: Quota for id 0 referenced but not present [ 55.649315][ T5243] FAT-fs (loop0): Can't find a valid FAT filesystem [ 55.649741][ T5224] loop4: p1 start 460800 is beyond EOD, [ 55.663380][ T5238] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 55.689769][ T5224] truncated [ 55.699610][ T5224] loop4: p2 size 83886080 extends beyond EOD, truncated [ 55.722309][ T5238] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.828: Failed to acquire dquot type 1 [ 55.731804][ T5224] loop4: p5 start 460800 is beyond EOD, truncated [ 55.734992][ T5245] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.830: corrupted inode contents [ 55.741286][ T5224] loop4: p6 size 83886080 extends beyond EOD, truncated [ 55.761558][ T5238] loop2: lost filesystem error report for type 5 error -5 [ 55.763429][ T5238] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.828: bg 0: block 40: padding at end of block bitmap is not set [ 55.770962][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 55.770983][ C0] EXT4-fs (loop2): initial error at time 1779189998: ext4_acquire_dquot:7034 [ 55.771008][ C0] EXT4-fs (loop2): last error at time 1779189998: ext4_acquire_dquot:7034 [ 55.809616][ T5238] loop2: lost filesystem error report for type 5 error -117 [ 55.809632][ T5245] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #16: comm syz.3.830: mark_inode_dirty error [ 55.813714][ C1] EXT4-fs (loop3): error count since last fsck: 2 [ 55.817378][ T5245] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.830: corrupted inode contents [ 55.828296][ C1] EXT4-fs (loop3): initial error at time 1779189998: ext4_do_update_inode:5690 [ 55.834998][ T5238] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 55.846555][ C1] : inode 16 [ 55.846574][ C1] EXT4-fs (loop3): last error at time 1779189998: ext4_dirty_inode:6587: inode 16 [ 55.890061][ T5245] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.830: mark_inode_dirty error [ 55.903423][ T5253] EXT4-fs (loop0): #clusters per group too big: 65535 [ 55.904666][ T5245] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.830: corrupted inode contents [ 55.938504][ T5245] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 55.948383][ T5238] loop2: lost filesystem error report for type 5 error -117 [ 55.963675][ T5238] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #16: comm syz.2.828: data will be lost [ 55.974124][ T5245] loop3: lost filesystem error report for type 5 error -117 [ 55.990896][ T5245] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.830: corrupted inode contents [ 56.000093][ T5238] EXT4-fs (loop2): 1 truncate cleaned up [ 56.041615][ T28] audit: type=1400 audit(1779189998.667:211): avc: denied { create } for pid=5258 comm="syz.0.834" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 56.041739][ T5245] EXT4-fs error (device loop3): ext4_truncate:4690: inode #16: comm syz.3.830: mark_inode_dirty error [ 56.087766][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 56.099960][ T4542] udevd[4542]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 56.111240][ T5245] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 56.111635][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 56.120492][ T5245] loop3: lost filesystem error report for type 5 error -117 [ 56.130909][ T4541] udevd[4541]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 56.148474][ T5238] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 56.168538][ T5245] EXT4-fs (loop3): 1 truncate cleaned up [ 56.181925][ T5245] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.196459][ T12] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 56.232351][ T5245] ext4 filesystem being mounted at /198/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.239965][ T12] EXT4-fs error (device loop3): ext4_release_dquot:7070: comm kworker/u8:0: Failed to release dquot type 1 [ 56.276743][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.304397][ T5265] FAT-fs (loop4): bogus number of reserved sectors [ 56.318495][ T5265] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 56.337658][ T5265] FAT-fs (loop4): Can't find a valid FAT filesystem [ 56.411846][ T3296] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.470385][ T5279] IPv6: addrconf: prefix option has invalid lifetime [ 56.657081][ T5307] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.858: casefold flag without casefold feature [ 56.679915][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 56.686591][ C0] EXT4-fs (loop0): initial error at time 1779190254: ext4_orphan_get:1397: inode 15 [ 56.691252][ T5305] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.854: corrupted inode contents [ 56.696036][ C0] EXT4-fs (loop0): last error at time 1779190254: ext4_orphan_get:1397: inode 15 [ 56.726351][ T5307] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.858: couldn't read orphan inode 15 (err -117) [ 56.754564][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 56.761148][ C0] EXT4-fs (loop4): initial error at time 1779190254: ext4_do_update_inode:5690: inode 16 [ 56.766938][ T5307] loop0: lost filesystem error report for type 5 error -117 [ 56.771025][ C0] EXT4-fs (loop4): last error at time 1779190254: ext4_do_update_inode:5690 [ 56.771049][ T5305] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #16: comm syz.4.854: mark_inode_dirty error [ 56.778366][ C0] : inode 16 [ 56.806929][ T5305] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.854: corrupted inode contents [ 56.818021][ T5307] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.834278][ T5305] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.854: mark_inode_dirty error [ 56.851607][ T5305] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.854: corrupted inode contents [ 56.880149][ T5305] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 56.902709][ T5305] loop4: lost filesystem error report for type 5 error -117 [ 56.904683][ T5305] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.854: corrupted inode contents [ 56.928573][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.946220][ T5305] EXT4-fs error (device loop4): ext4_truncate:4690: inode #16: comm syz.4.854: mark_inode_dirty error [ 57.008722][ T5305] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 57.042982][ T5305] EXT4-fs (loop4): 1 truncate cleaned up [ 57.058351][ T30] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:1: Failed to release dquot type 1 [ 57.070513][ T5305] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.070595][ T5305] ext4 filesystem being mounted at /174/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.076269][ T5341] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 57.080990][ T5341] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.874: invalid indirect mapped block 4294967295 (level 0) [ 57.128321][ T5341] EXT4-fs (loop1): Remounting filesystem read-only [ 57.134993][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 57.135012][ C1] EXT4-fs (loop1): initial error at time 1779190254: ext4_free_branches:1023: inode 16 [ 57.135041][ C1] EXT4-fs (loop1): last error at time 1779190254: ext4_free_branches:1023: inode 16 [ 57.160945][ T5341] EXT4-fs (loop1): 1 orphan inode deleted [ 57.166730][ T5341] EXT4-fs (loop1): 1 truncate cleaned up [ 57.173037][ T5341] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.185747][ T5347] tmpfs: Bad value for 'nr_blocks' [ 57.222626][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.259709][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.270942][ T5353] futex_wake_op: syz.1.878 tries to shift op by 32; fix this program [ 57.380318][ T5363] EXT4-fs (loop3): failed to initialize system zone (-117) [ 57.441915][ T5363] EXT4-fs (loop3): mount failed [ 57.526459][ T5376] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.891: Failed to acquire dquot type 0 [ 57.567037][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 57.573645][ C0] EXT4-fs (loop4): initial error at time 1779190255: ext4_acquire_dquot:7034 [ 57.582485][ C0] EXT4-fs (loop4): last error at time 1779190255: ext4_acquire_dquot:7034 [ 57.602650][ T5376] EXT4-fs (loop4): 1 truncate cleaned up [ 57.620220][ T5376] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.654135][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.673607][ T5393] IPv6: addrconf: prefix option has invalid lifetime [ 57.884934][ T5426] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 57.924598][ T5426] EXT4-fs (loop2): orphan cleanup on readonly fs [ 57.959172][ T5426] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 58.020510][ T5426] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 58.035595][ T5426] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2972: inode #16: comm syz.2.915: corrupted xattr block 31: invalid header [ 58.056309][ T5426] fserror_report: 23 callbacks suppressed [ 58.056329][ T5426] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 58.084411][ T5456] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 58.099093][ T5426] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 58.108508][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 58.108531][ C1] EXT4-fs (loop2): initial error at time 1779190255: ext4_xattr_delete_inode:2972: inode 16 [ 58.108564][ C1] EXT4-fs (loop2): last error at time 1779190255: ext4_xattr_delete_inode:2972: inode 16 [ 58.137396][ T5426] EXT4-fs (loop2): 1 orphan inode deleted [ 58.198400][ T5470] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 58.232939][ T5475] cgroup: noprefix used incorrectly [ 58.441642][ T5498] EXT4-fs: Ignoring removed nomblk_io_submit option [ 58.452551][ T5498] EXT4-fs: Ignoring removed i_version option [ 58.472451][ T5498] EXT4-fs (loop2): cluster size (1024) smaller than block size (4096) [ 58.497685][ T5506] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.954: bg 0: block 104: invalid block bitmap [ 58.540866][ T5506] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 58.550451][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 58.556915][ C1] EXT4-fs (loop1): initial error at time 1779190256: ext4_validate_block_bitmap:432 [ 58.562729][ T5517] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 58.566444][ C1] EXT4-fs (loop1): last error at time 1779190256: ext4_validate_block_bitmap:432 [ 58.582606][ T5517] EXT4-fs (loop0): orphan cleanup on readonly fs [ 58.601705][ T5517] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.960: Failed to acquire dquot type 1 [ 58.622754][ T5506] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.954: invalid indirect mapped block 1 (level 1) [ 58.636350][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 58.636374][ C1] EXT4-fs (loop0): initial error at time 1779190256: ext4_acquire_dquot:7034 [ 58.636401][ C1] EXT4-fs (loop0): last error at time 1779190256: ext4_acquire_dquot:7034 [ 58.668227][ T5517] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.960: bg 0: block 40: padding at end of block bitmap is not set [ 58.685538][ T5506] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 58.694181][ T5506] EXT4-fs (loop1): 1 truncate cleaned up [ 58.707352][ T5517] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 58.721951][ T5517] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #16: comm syz.0.960: data will be lost [ 58.747574][ T5517] EXT4-fs (loop0): 1 truncate cleaned up [ 58.794930][ T5530] set_capacity_and_notify: 17 callbacks suppressed [ 58.794989][ T5530] loop2: detected capacity change from 0 to 1024 [ 58.834424][ T5530] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.966: Failed to acquire dquot type 0 [ 58.860435][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 58.866926][ C0] EXT4-fs (loop2): initial error at time 1779190256: ext4_acquire_dquot:7034 [ 58.875760][ C0] EXT4-fs (loop2): last error at time 1779190256: ext4_acquire_dquot:7034 [ 58.882045][ T5530] EXT4-fs (loop2): 1 truncate cleaned up [ 59.032819][ T5553] loop1: detected capacity change from 0 to 512 [ 59.087990][ T5553] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 59.096746][ T5553] EXT4-fs (loop1): orphan cleanup on readonly fs [ 59.109463][ T5553] __quota_error: 9 callbacks suppressed [ 59.109480][ T5553] Quota error (device loop1): find_block_dqentry: Quota for id 0 referenced but not present [ 59.119198][ T5559] loop2: detected capacity change from 0 to 1764 [ 59.134748][ T5553] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 59.144575][ T5553] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.976: Failed to acquire dquot type 1 [ 59.159739][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 59.166227][ C0] EXT4-fs (loop1): initial error at time 1779190256: ext4_acquire_dquot:7034 [ 59.175094][ C0] EXT4-fs (loop1): last error at time 1779190256: ext4_acquire_dquot:7034 [ 59.191545][ T5553] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.976: bg 0: block 40: padding at end of block bitmap is not set [ 59.227472][ T5553] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 59.263323][ T5553] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #16: comm syz.1.976: data will be lost [ 59.324573][ T5553] EXT4-fs (loop1): 1 truncate cleaned up [ 59.335092][ T5576] loop2: detected capacity change from 0 to 512 [ 59.404395][ T5576] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.988: corrupted inode contents [ 59.433802][ T5590] loop1: detected capacity change from 0 to 1024 [ 59.463905][ T5594] loop0: detected capacity change from 0 to 512 [ 59.490358][ T5576] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.491017][ T5576] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #16: comm syz.2.988: mark_inode_dirty error [ 59.491146][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 59.518052][ C0] EXT4-fs (loop2): initial error at time 1779190256: ext4_do_update_inode:5690: inode 16 [ 59.527891][ C0] EXT4-fs (loop2): last error at time 1779190256: ext4_do_update_inode:5690: inode 16 [ 59.545154][ T5594] Quota error (device loop0): v2_read_file_info: Free block number 1 out of range (1, 6). [ 59.557052][ T5576] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.557297][ T5576] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.988: corrupted inode contents [ 59.610016][ T5594] 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. [ 59.625476][ T5576] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.628367][ T5594] EXT4-fs (loop0): mount failed [ 59.646044][ T5576] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.988: mark_inode_dirty error [ 59.673107][ T5576] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.673285][ T5576] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.988: corrupted inode contents [ 59.715746][ T5576] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.716507][ T5576] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 59.743857][ T5576] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.988: corrupted inode contents [ 59.798997][ T5576] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.799178][ T5576] EXT4-fs error (device loop2): ext4_truncate:4690: inode #16: comm syz.2.988: mark_inode_dirty error [ 59.804844][ T5615] loop3: detected capacity change from 0 to 512 [ 59.816928][ T5576] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 59.829038][ T5615] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 59.853498][ T5576] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 59.860089][ T5615] EXT4-fs (loop3): orphan cleanup on readonly fs [ 59.872905][ T5615] Quota error (device loop3): find_block_dqentry: Quota for id 0 referenced but not present [ 59.885959][ T5615] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 59.893628][ T5621] loop0: detected capacity change from 0 to 512 [ 59.895480][ T5615] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1005: Failed to acquire dquot type 1 [ 59.913957][ T5615] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1005: bg 0: block 40: padding at end of block bitmap is not set [ 59.914150][ T5576] EXT4-fs (loop2): 1 truncate cleaned up [ 59.928272][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 59.940577][ C1] EXT4-fs (loop3): initial error at time 1779190257: ext4_acquire_dquot:7034 [ 59.948600][ T5621] FAT-fs (loop0): bogus number of FAT sectors [ 59.949536][ C1] EXT4-fs (loop3): last error at time 1779190257: ext4_acquire_dquot:7034 [ 59.964932][ T76] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 59.981277][ T5615] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 59.984317][ T76] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:5: Failed to release dquot type 1 [ 59.992816][ T5576] ext4 filesystem being mounted at /179/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.001921][ T5619] loop4: detected capacity change from 0 to 1024 [ 60.026679][ T5615] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #16: comm syz.3.1005: data will be lost [ 60.039674][ T5621] FAT-fs (loop0): Can't find a valid FAT filesystem [ 60.050556][ T5615] EXT4-fs (loop3): 1 truncate cleaned up [ 60.070097][ T5619] EXT4-fs (loop4): filesystem too large to mount safely on this system [ 60.574195][ T5677] loop4: detected capacity change from 0 to 128 [ 60.596636][ T5677] EXT4-fs (loop4): bad geometry: first data block is 0 with a 1k block and cluster size [ 61.056978][ T5740] SELinux: security_context_str_to_sid () failed with errno=-22 [ 61.132245][ T5746] msdos: Bad value for 'tz' [ 61.339210][ T5768] EXT4-fs: Ignoring removed oldalloc option [ 61.368637][ T5770] EXT4-fs (loop0): filesystem too large to mount safely on this system [ 61.380513][ T5768] EXT4-fs: Ignoring removed nobh option [ 61.409810][ T5768] EXT4-fs warning (device loop1): ext4_xattr_inode_get:560: inode #11: comm syz.1.1081: EA inode hash validation failed [ 61.423393][ T28] audit: type=1326 audit(1779190258.705:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5777 comm="syz.3.1087" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b47c2ce59 code=0x0 [ 61.457159][ T5768] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.1081: iget: bad extra_isize 90 (inode size 256) [ 61.473826][ T5768] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 61.477740][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 61.493438][ C0] EXT4-fs (loop1): initial error at time 1779190258: ext4_xattr_inode_iget:441: inode 11 [ 61.503351][ C0] EXT4-fs (loop1): last error at time 1779190258: ext4_xattr_inode_iget:441: inode 11 [ 61.519225][ T5768] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.1081: error while reading EA inode 11 err=-117 [ 61.556911][ T5768] fserror_report: 16 callbacks suppressed [ 61.556929][ T5768] loop1: lost filesystem error report for type 5 error -117 [ 61.563984][ T5768] EXT4-fs (loop1): 1 orphan inode deleted [ 61.622367][ T28] audit: type=1326 audit(1779190258.889:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5800 comm="syz.4.1097" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1b305cce59 code=0x0 [ 61.735390][ T5809] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 61.766989][ T5809] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 61.788853][ T5809] EXT4-fs error (device loop3): ext4_get_journal_inode:5896: inode #32: comm syz.3.1102: iget: special inode unallocated [ 61.842003][ T5809] EXT4-fs (loop3): no journal found [ 61.847365][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 61.847384][ C1] EXT4-fs (loop3): initial error at time 1779190259: ext4_get_journal_inode:5896: inode 32 [ 61.847414][ C1] EXT4-fs (loop3): last error at time 1779190259: ext4_get_journal_inode:5896: inode 32 [ 61.980482][ T5844] EXT4-fs: journaled quota format not specified [ 62.209201][ T5868] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 62.228188][ T5868] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 62.272476][ T5868] EXT4-fs error (device loop1): ext4_get_journal_inode:5896: inode #32: comm syz.1.1129: iget: special inode unallocated [ 62.310707][ T5868] EXT4-fs (loop1): no journal found [ 62.316027][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 62.316051][ C0] EXT4-fs (loop1): initial error at time 1779190258: ext4_get_journal_inode:5896: inode 32 [ 62.316081][ C0] EXT4-fs (loop1): last error at time 1779190258: ext4_get_journal_inode:5896: inode 32 [ 62.416242][ T5894] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 62.459744][ T5894] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #17: comm syz.0.1142: corrupted in-inode xattr: invalid ea_ino [ 62.497206][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 62.503812][ C0] EXT4-fs (loop0): initial error at time 1779190258: ext4_iget_extra_inode:5128: inode 17 [ 62.514080][ C0] EXT4-fs (loop0): last error at time 1779190258: ext4_iget_extra_inode:5128: inode 17 [ 62.537137][ T5894] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.1142: couldn't read orphan inode 17 (err -117) [ 62.568937][ T5894] loop0: lost filesystem error report for type 5 error -117 [ 62.627768][ T28] audit: type=1400 audit(1779190258.873:216): avc: denied { create } for pid=5915 comm="syz.4.1153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 62.709462][ T5927] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.744593][ T5927] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 62.777108][ T5927] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1157: bg 0: block 248: padding at end of block bitmap is not set [ 62.797974][ T5932] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 62.808649][ T5927] loop4: lost filesystem error report for type 5 error -117 [ 62.810170][ T5927] Quota error (device loop4): write_blk: dquota write failed [ 62.817557][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 62.817579][ C0] EXT4-fs (loop4): last error at time 1779190259: ext4_validate_block_bitmap:441 [ 62.841445][ T5927] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1157: Failed to acquire dquot type 1 [ 62.846274][ T5932] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.1159: bg 0: block 4: invalid block bitmap [ 62.853653][ T5927] loop4: lost filesystem error report for type 5 error -28 [ 62.870144][ T5914] loop1: p3 p4 < > [ 62.885663][ T5932] loop2: lost filesystem error report for type 5 error -117 [ 62.887184][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 62.901016][ C0] EXT4-fs (loop2): initial error at time 1779190259: ext4_validate_block_bitmap:432 [ 62.910453][ C0] EXT4-fs (loop2): last error at time 1779190259: ext4_validate_block_bitmap:432 [ 62.911776][ T5914] loop1: p3 size 83886080 extends beyond EOD, [ 62.919952][ T5932] EXT4-fs (loop2): Remounting filesystem read-only [ 62.920073][ T5927] EXT4-fs (loop4): 1 truncate cleaned up [ 62.926855][ T5932] EXT4-fs (loop2): 1 truncate cleaned up [ 62.952571][ T5914] truncated [ 63.068445][ T5927] syz.4.1157 (5927) used greatest stack depth: 9128 bytes left [ 63.079928][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 63.092603][ T4541] udevd[4541]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 63.541772][ T6019] EXT4-fs: Ignoring removed bh option [ 63.567463][ T6019] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 63.601822][ T6019] EXT4-fs (loop3): can't mount with journal_async_commit, fs mounted w/o journal [ 63.652443][ T6029] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 63.667112][ T6029] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 63.710456][ T6029] EXT4-fs (loop2): group descriptors corrupted! [ 63.914684][ T6061] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 63.951874][ T6061] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.1224: Invalid block bitmap block 0 in block_group 0 [ 63.977423][ T6052] loop0: p1 p2 p3 p4 [ 63.992773][ T6052] loop0: p2 start 9961480 is beyond EOD, truncated [ 64.002934][ T6061] loop4: lost filesystem error report for type 5 error -117 [ 64.003149][ T6052] loop0: p3 start 117772289 is beyond EOD, [ 64.010917][ T6061] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1224: Failed to acquire dquot type 0 [ 64.016977][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 64.016996][ C1] EXT4-fs (loop4): initial error at time 1779190260: ext4_read_block_bitmap_nowait:483 [ 64.017039][ C1] EXT4-fs (loop4): last error at time 1779190260: ext4_read_block_bitmap_nowait:483 [ 64.022589][ T6071] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: comm syz.3.1228: Parent and EA inode have the same ino 15 [ 64.028407][ T6061] loop4: lost filesystem error report for type 5 error -117 [ 64.066580][ T6071] loop3: lost filesystem error report for type 5 error -117 [ 64.077778][ T6052] truncated [ 64.093738][ T6071] EXT4-fs (loop3): Remounting filesystem read-only [ 64.100451][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 64.100473][ C1] EXT4-fs (loop3): initial error at time 1779190260: ext4_xattr_inode_iget:437 [ 64.100499][ C1] EXT4-fs (loop3): last error at time 1779190260: ext4_xattr_inode_iget:437 [ 64.103904][ T6052] loop0: p4 size 4281074432 extends beyond EOD, truncated [ 64.134277][ T6071] EXT4-fs (loop3): 1 orphan inode deleted [ 64.142348][ T6061] EXT4-fs error (device loop4): ext4_free_blocks:6718: comm syz.4.1224: Freeing blocks not in datazone - block = 0, count = 4096 [ 64.156169][ T6061] loop4: lost filesystem error report for type 5 error -117 [ 64.157239][ T6061] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.1224: Invalid inode bitmap blk 0 in block_group 0 [ 64.179116][ T68] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:4: Failed to release dquot type 0 [ 64.197596][ T6061] loop4: lost filesystem error report for type 5 error -117 [ 64.198364][ T6061] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 64.246283][ T6082] set_capacity_and_notify: 18 callbacks suppressed [ 64.246301][ T6082] loop0: detected capacity change from 0 to 512 [ 64.263310][ T6061] EXT4-fs (loop4): 1 orphan inode deleted [ 64.295445][ T6082] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 64.311602][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 64.321918][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 64.326868][ T6082] FAT-fs (loop0): Filesystem has been set read-only [ 64.465349][ T6106] tmpfs: Bad value for 'context' [ 64.562666][ T6118] loop2: detected capacity change from 0 to 512 [ 64.588808][ T6118] EXT4-fs warning (device loop2): ext4_xattr_inode_get:546: inode #11: comm syz.2.1250: ea_inode file size=4294967295 entry size=4 [ 64.658730][ T6129] loop4: detected capacity change from 0 to 512 [ 64.689789][ T6118] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1250: corrupted inode contents [ 64.769684][ T6118] fserror_report: 3 callbacks suppressed [ 64.769703][ T6118] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 64.795289][ T6118] EXT4-fs (loop2): Remounting filesystem read-only [ 64.804693][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 64.804738][ C0] EXT4-fs (loop2): initial error at time 1779190260: ext4_do_update_inode:5690: inode 15 [ 64.804771][ C0] EXT4-fs (loop2): last error at time 1779190260: ext4_do_update_inode:5690: inode 15 [ 64.858663][ T6118] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -30) [ 64.881452][ T6118] EXT4-fs (loop2): 1 orphan inode deleted [ 64.965822][ T6157] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 65.178209][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 65.178232][ T28] audit: type=1400 audit(1779190261.227:217): avc: denied { create } for pid=6183 comm="syz.0.1284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 65.278181][ T28] audit: type=1400 audit(1779223035.324:218): avc: denied { write } for pid=6194 comm="syz.2.1289" name="001" dev="devtmpfs" ino=150 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 65.356877][ T6205] syz.0.1293(6205): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 65.542249][ T6225] loop2: detected capacity change from 0 to 764 [ 65.740982][ T6238] loop2: detected capacity change from 0 to 1024 [ 65.777621][ T6247] loop4: detected capacity change from 0 to 512 [ 65.797338][ T6247] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 65.892371][ T6259] loop3: detected capacity change from 0 to 736 [ 65.940341][ T6271] Non-string source [ 66.096081][ T6275] loop0: detected capacity change from 0 to 8192 [ 66.176136][ T6275] loop0: p1 p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p2 [ 66.228399][ T6309] loop3: detected capacity change from 0 to 256 [ 66.374156][ T6309] FAT-fs (loop3): bogus logical sector size 1536 [ 66.388845][ T6309] FAT-fs (loop3): Can't find a valid FAT filesystem [ 66.408955][ T6315] loop4: detected capacity change from 0 to 512 [ 66.440156][ T6315] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1347: bg 0: block 127: padding at end of block bitmap is not set [ 66.538237][ T6315] EXT4-fs error (device loop4): ext4_free_inode:354: comm syz.4.1347: bit already cleared for inode 11 [ 66.549403][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 66.549424][ C1] EXT4-fs (loop4): initial error at time 1779223036: ext4_validate_block_bitmap:441 [ 66.549466][ C1] EXT4-fs (loop4): last error at time 1779223036: ext4_validate_block_bitmap:441 [ 66.585592][ T6315] EXT4-fs (loop4): 1 orphan inode deleted [ 66.686691][ T28] audit: type=1400 audit(1779223036.793:219): avc: denied { create } for pid=6339 comm="syz.3.1360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 66.903600][ T6355] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 66.976953][ T6355] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 67.006673][ T6370] cgroup: release_agent respecified [ 67.028378][ T6355] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a80ec01c, mo2=0002] [ 67.045817][ T6355] System zones: 0-2, 18-18, 34-34 [ 67.075658][ T28] audit: type=1400 audit(1779223037.203:220): avc: denied { create } for pid=6377 comm="syz.3.1379" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 67.095133][ T6355] EXT4-fs error (device loop2): ext4_orphan_get:1423: comm syz.2.1367: bad orphan inode 15 [ 67.142167][ T6355] fserror_report: 4 callbacks suppressed [ 67.142185][ T6355] loop2: lost filesystem error report for type 5 error -117 [ 67.148460][ T6355] ext4_test_bit(bit=14, block=18) = 1 [ 67.155919][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 67.155942][ C0] EXT4-fs (loop2): initial error at time 1779223037: ext4_orphan_get:1423 [ 67.155970][ C0] EXT4-fs (loop2): last error at time 1779223037: ext4_orphan_get:1423 [ 67.185809][ T6355] is_bad_inode(inode)=0 [ 67.190004][ T6355] NEXT_ORPHAN(inode)=2264924160 [ 67.195314][ T6355] max_ino=32 [ 67.198580][ T6355] i_nlink=0 [ 67.202281][ T6355] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1367: corrupted inode contents [ 67.214417][ T6355] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 67.214622][ T6355] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #15: comm syz.2.1367: mark_inode_dirty error [ 67.235412][ T6355] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 67.235669][ T6355] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.1367: corrupted inode contents [ 67.263205][ T6355] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 67.263366][ T6355] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3001: inode #15: comm syz.2.1367: mark_inode_dirty error [ 67.279573][ T4539] udevd[4539]: inotify_add_watch(7, /dev/loop0p10, 10) failed: No such file or directory [ 67.286158][ T4540] udevd[4540]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 67.297574][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop0p13, 10) failed: No such file or directory [ 67.306205][ T4538] udevd[4538]: inotify_add_watch(7, /dev/loop0p9, 10) failed: No such file or directory [ 67.316352][ T3645] udevd[3645]: inotify_add_watch(7, /dev/loop0p8, 10) failed: No such file or directory [ 67.325894][ T6355] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 67.334051][ T6355] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3004: inode #15: comm syz.2.1367: mark inode dirty (error -117) [ 67.335053][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 67.345790][ T6355] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 67.381414][ T6355] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 67.444688][ T28] audit: type=1400 audit(1779223037.591:221): avc: denied { append } for pid=6385 comm="syz.3.1383" 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 [ 67.584682][ T28] audit: type=1400 audit(1779223037.749:222): avc: denied { create } for pid=6399 comm="syz.1.1388" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 67.843597][ T6416] SELinux: security_context_str_to_sid () failed with errno=-22 [ 67.937792][ T6422] EXT4-fs (loop4): blocks per group (34) and clusters per group (32768) inconsistent [ 68.100757][ T28] audit: type=1400 audit(1779223038.284:223): avc: denied { mount } for pid=6435 comm="syz.0.1407" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 68.316407][ T6464] tmpfs: Unknown parameter 'fsuuid' [ 68.338831][ T6466] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -13 [ 68.352761][ T6466] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.1422: corrupted in-inode xattr: e_value size too large [ 68.362743][ T6472] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 68.385394][ T6466] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 68.385605][ T6466] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.1422: couldn't read orphan inode 15 (err -117) [ 68.394888][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 68.394907][ C0] EXT4-fs (loop4): initial error at time 1779223038: ext4_iget_extra_inode:5128: inode 15 [ 68.394975][ C0] EXT4-fs (loop4): last error at time 1779223038: ext4_iget_extra_inode:5128: inode 15 [ 68.446084][ T6466] loop4: lost filesystem error report for type 5 error -117 [ 68.538160][ T6481] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 68.589789][ T6481] EXT4-fs (loop1): couldn't read superblock of external journal [ 68.716266][ T6498] tmpfs: Bad value for 'mpol' [ 68.789779][ T6505] EXT4-fs (loop1): unsupported inode size: 143 [ 68.802485][ T6505] EXT4-fs (loop1): blocksize: 2048 [ 68.915767][ T28] audit: type=1400 audit(1779223039.145:224): avc: denied { read append } for pid=6516 comm="syz.0.1447" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 68.964073][ T28] audit: type=1400 audit(1779223039.145:225): avc: denied { open } for pid=6516 comm="syz.0.1447" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 69.013847][ T6527] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #2: comm syz.0.1451: corrupted xattr block 5: invalid header [ 69.065482][ T6535] ISOFS: Unable to identify CD-ROM format. [ 69.080173][ T6527] SELinux: (dev loop0, type ext4) getxattr errno 117 [ 69.339936][ T6572] set_capacity_and_notify: 9 callbacks suppressed [ 69.339957][ T6572] loop4: detected capacity change from 0 to 1024 [ 69.372723][ T6572] EXT4-fs: inline encryption not supported [ 69.389782][ T6572] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 69.422924][ T6572] EXT4-fs error (device loop4): ext4_free_blocks:6718: comm syz.4.1473: Freeing blocks not in datazone - block = 0, count = 4096 [ 69.448629][ T6572] loop4: lost filesystem error report for type 5 error -117 [ 69.450168][ T6572] EXT4-fs (loop4): Remounting filesystem read-only [ 69.457709][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 69.457729][ C1] EXT4-fs (loop4): initial error at time 1779223039: ext4_free_blocks:6718 [ 69.457756][ C1] EXT4-fs (loop4): last error at time 1779223039: ext4_free_blocks:6718 [ 69.526512][ T6572] EXT4-fs (loop4): 1 orphan inode deleted [ 69.553596][ T3459] EXT4-fs (loop4): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 69.597867][ T3459] Quota error (device loop4): write_blk: dquota write failed [ 69.637207][ T3459] EXT4-fs (loop4): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 69.675139][ T3459] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 69.923047][ T6626] loop2: detected capacity change from 0 to 512 [ 69.960454][ T6626] EXT4-fs: Ignoring removed bh option [ 69.982701][ T6626] EXT4-fs: Ignoring removed mblk_io_submit option [ 69.999058][ T6626] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 70.070998][ T6636] loop3: detected capacity change from 0 to 2048 [ 70.111167][ T6644] 9pnet_fd: p9_fd_create_unix (6644): problem connecting socket: ./file0: -2 [ 70.158191][ T6636] Alternate GPT is invalid, using primary GPT. [ 70.170624][ T6636] loop3: p2 p3 p7 [ 70.188700][ T6651] loop4: detected capacity change from 0 to 512 [ 70.215144][ T6651] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 70.257020][ T6651] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 70.257216][ T6653] loop2: detected capacity change from 0 to 2048 [ 70.275459][ T4540] udevd[4540]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 70.294256][ T4542] udevd[4542]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 70.298947][ T6651] EXT4-fs (loop4): failed to initialize system zone (-117) [ 70.308304][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 70.343232][ T6651] EXT4-fs (loop4): mount failed [ 70.347070][ T6653] loop2: p1 < > p3 < > [ 70.362315][ T6658] loop0: detected capacity change from 0 to 4096 [ 70.394321][ T6658] EXT4-fs (loop0): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 70.432755][ T6658] EXT4-fs (loop0): can't mount with data=, fs mounted w/o journal [ 70.566483][ T6690] loop4: detected capacity change from 0 to 512 [ 70.588044][ T6690] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 70.620629][ T6690] EXT4-fs (loop4): Remounting filesystem read-only [ 70.628741][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 70.635227][ C0] EXT4-fs (loop4): initial error at time 1779223040: ext4_mb_generate_buddy:1317 [ 70.638490][ T6690] EXT4-fs (loop4): 1 truncate cleaned up [ 70.644484][ C0] EXT4-fs (loop4): last error at time 1779223040: ext4_mb_generate_buddy:1317 [ 70.689561][ T6690] EXT4-fs mount: 38 callbacks suppressed [ 70.689627][ T6690] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.789173][ T6715] loop3: detected capacity change from 0 to 256 [ 70.839907][ T6721] loop2: detected capacity change from 0 to 128 [ 70.847134][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.130755][ T6762] loop1: detected capacity change from 0 to 128 [ 71.152678][ T6762] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 71.165841][ T6764] EXT4-fs (loop4): bad s_want_extra_isize: 192 [ 71.173162][ T6762] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #2: comm syz.1.1564: corrupted xattr block 5: invalid header [ 71.188334][ T6762] SELinux: (dev loop1, type ext4) getxattr errno 117 [ 71.200274][ T6762] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 71.254461][ T6773] tmpfs: Bad value for 'mpol' [ 71.357996][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 71.358014][ T28] audit: type=1400 audit(1779223041.706:227): avc: denied { create } for pid=6784 comm="syz.2.1575" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 71.630468][ T6821] loop4: p1 p2 < > p3 < p5 p6 > p4 [ 71.653774][ T6821] loop4: partition table partially beyond EOD, truncated [ 71.663864][ T6831] FAT-fs (loop0): bogus number of reserved sectors [ 71.674836][ T6821] loop4: p1 start 385023 is beyond EOD, truncated [ 71.683184][ T6831] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 71.703720][ T6821] loop4: p2 start 4278190080 is beyond EOD, truncated [ 71.714939][ T6831] FAT-fs (loop0): Can't find a valid FAT filesystem [ 71.731371][ T6821] loop4: p4 start 1979908096 is beyond EOD, truncated [ 71.754314][ T28] audit: type=1400 audit(128.071:228): avc: denied { create } for pid=6840 comm="syz.1.1603" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 71.756287][ T6821] loop4: p5 start 385023 is beyond EOD, truncated [ 71.822954][ T6821] loop4: p6 start 1979908096 is beyond EOD, truncated [ 71.918097][ T6847] EXT4-fs (loop0): failed to open journal device unknown-block(0,0) -6 [ 72.027677][ T6864] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 72.039781][ T6864] EXT4-fs (loop3): orphan cleanup on readonly fs [ 72.046812][ T6864] Quota error (device loop3): dq_insert_tree: Quota tree root isn't allocated! [ 72.062413][ T6864] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 72.087090][ T6864] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1612: Failed to acquire dquot type 1 [ 72.099953][ T6864] loop3: lost filesystem error report for type 5 error -5 [ 72.100759][ T6864] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1612: bg 0: block 40: padding at end of block bitmap is not set [ 72.108028][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 72.108050][ C0] EXT4-fs (loop3): initial error at time 128: ext4_acquire_dquot:7034 [ 72.108077][ C0] EXT4-fs (loop3): last error at time 128: ext4_acquire_dquot:7034 [ 72.144047][ T6872] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 72.145700][ T6864] loop3: lost filesystem error report for type 5 error -117 [ 72.165613][ T6864] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 72.187045][ T6872] JBD2: no valid journal superblock found [ 72.200644][ T6864] loop3: lost filesystem error report for type 5 error -117 [ 72.201670][ T6864] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #16: comm syz.3.1612: data will be lost [ 72.227444][ T6872] EXT4-fs (loop1): Could not load journal inode [ 72.234067][ T6864] EXT4-fs (loop3): 1 truncate cleaned up [ 72.242541][ T6864] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.324329][ T3296] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.557885][ T6914] EXT4-fs (loop4): unsupported descriptor size 320 [ 72.643090][ T28] audit: type=1400 audit(128.995:229): avc: denied { create } for pid=6921 comm="syz.4.1641" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 72.851803][ T6948] tmpfs: Unknown parameter 'rootcontext|' [ 72.867741][ T6946] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 72.898899][ T6946] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (24168!=20869) [ 72.931693][ T6946] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 72.963678][ T6946] EXT4-fs (loop3): filesystem has both journal inode and journal device! [ 73.019632][ T6837] kexec: Could not allocate control_code_buffer [ 73.148980][ T28] audit: type=1400 audit(129.531:230): avc: denied { create } for pid=6978 comm="syz.0.1669" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 73.244234][ T6990] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 73.273299][ T6990] EXT4-fs (loop1): orphan cleanup on readonly fs [ 73.290880][ T6990] Quota error (device loop1): dq_insert_tree: Quota tree root isn't allocated! [ 73.312173][ T6990] Quota error (device loop1): qtree_write_dquot: Error -5 occurred while creating quota [ 73.322310][ T6990] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.1676: Failed to acquire dquot type 1 [ 73.333989][ T6990] loop1: lost filesystem error report for type 5 error -5 [ 73.341416][ T6990] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1676: bg 0: block 40: padding at end of block bitmap is not set [ 73.348755][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 73.348798][ C0] EXT4-fs (loop1): initial error at time 129: ext4_acquire_dquot:7034 [ 73.348823][ C0] EXT4-fs (loop1): last error at time 129: ext4_acquire_dquot:7034 [ 73.388038][ T6990] loop1: lost filesystem error report for type 5 error -117 [ 73.388190][ T6990] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 73.413446][ T7010] EXT4-fs: Ignoring removed nobh option [ 73.434271][ T6990] loop1: lost filesystem error report for type 5 error -117 [ 73.434572][ T6990] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #16: comm syz.1.1676: data will be lost [ 73.456922][ T7010] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 73.477319][ T7010] EXT4-fs (loop2): group descriptors corrupted! [ 73.486450][ T6990] EXT4-fs (loop1): 1 truncate cleaned up [ 73.502049][ T6990] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.525792][ T7024] mmap: syz.3.1691 (7024) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 73.583867][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.788088][ T7058] EXT4-fs: Ignoring removed orlov option [ 73.808726][ T7058] EXT4-fs (loop2): stripe (7) is not aligned with cluster size (4096), stripe is disabled [ 73.840271][ T7058] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 73.867827][ T7058] EXT4-fs (loop2): orphan cleanup on readonly fs [ 73.872035][ T28] audit: type=1400 audit(130.287:231): avc: denied { write } for pid=7070 comm="syz.0.1714" name="config" dev="proc" ino=4026532741 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 73.913034][ T7058] EXT4-fs error (device loop2): __ext4_get_inode_loc:4885: comm syz.2.1708: Invalid inode table block 0 in block_group 0 [ 73.946987][ T7058] loop2: lost filesystem error report for type 5 error -117 [ 73.951823][ T7058] EXT4-fs (loop2): Remounting filesystem read-only [ 73.959398][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 73.959423][ C0] EXT4-fs (loop2): initial error at time 130: __ext4_get_inode_loc:4885 [ 73.959451][ C0] EXT4-fs (loop2): last error at time 130: __ext4_get_inode_loc:4885 [ 74.029441][ T7058] Quota error (device loop2): write_blk: dquota write failed [ 74.031529][ T7077] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.1718: Failed to acquire dquot type 1 [ 74.039394][ T7058] EXT4-fs (loop2): 1 truncate cleaned up [ 74.066285][ T7077] loop1: lost filesystem error report for type 5 error -117 [ 74.066645][ T7077] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.1718: Failed to acquire dquot type 1 [ 74.074126][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 74.074146][ C0] EXT4-fs (loop1): last error at time 130: ext4_acquire_dquot:7034 [ 74.101020][ T7058] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 74.105895][ T7077] loop1: lost filesystem error report for type 5 error -117 [ 74.132829][ T7077] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1718: bg 0: block 248: padding at end of block bitmap is not set [ 74.154732][ T7077] loop1: lost filesystem error report for type 5 error -117 [ 74.154895][ T7077] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 74.156652][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.181995][ T7077] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.1718: Failed to acquire dquot type 1 [ 74.184110][ T7090] set_capacity_and_notify: 13 callbacks suppressed [ 74.184220][ T7090] loop0: detected capacity change from 0 to 512 [ 74.195518][ T7092] IPv6: addrconf: prefix option has invalid lifetime [ 74.220249][ T7077] EXT4-fs (loop1): 1 orphan inode deleted [ 74.227462][ T7090] EXT4-fs: journaled quota format not specified [ 74.244821][ T7077] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.262346][ T7094] loop2: detected capacity change from 0 to 512 [ 74.318955][ T7094] EXT4-fs (loop2): orphan cleanup on readonly fs [ 74.328807][ T7094] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 74.349995][ T7096] loop4: detected capacity change from 0 to 1764 [ 74.353850][ T7094] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 74.363335][ T7094] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.1724: couldn't read orphan inode 26 (err -116) [ 74.376019][ T7094] EXT4-fs (loop2): Remounting filesystem read-only [ 74.382594][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 74.382613][ C0] EXT4-fs (loop2): initial error at time 130: ext4_orphan_get:1402 [ 74.382640][ C0] EXT4-fs (loop2): last error at time 130: ext4_orphan_get:1402 [ 74.389512][ T7094] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 74.442917][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.454489][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.600280][ T7114] loop0: detected capacity change from 0 to 512 [ 74.656090][ T7114] EXT4-fs error (device loop0): ext4_quota_enable:7221: comm syz.0.1732: Bad quota inum: 2, type: 1 [ 74.710370][ T7114] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=2). Please run e2fsck to fix. [ 74.725176][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 74.725212][ C0] EXT4-fs (loop0): initial error at time 131: ext4_quota_enable:7221 [ 74.725236][ C0] EXT4-fs (loop0): last error at time 131: ext4_quota_enable:7221 [ 74.797188][ T7114] EXT4-fs (loop0): mount failed [ 74.818832][ T7141] loop1: detected capacity change from 0 to 512 [ 74.839447][ T7141] EXT4-fs: inline encryption not supported [ 74.866082][ T7145] loop2: detected capacity change from 0 to 512 [ 74.881559][ T7141] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 74.882819][ T7145] EXT4-fs: Ignoring removed bh option [ 74.894488][ T7147] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 74.906660][ T7145] EXT4-fs: Ignoring removed mblk_io_submit option [ 74.925028][ T7141] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 74.950073][ T7141] EXT4-fs (loop1): The Hurd can't support 64-bit file systems [ 74.969804][ T7145] EXT4-fs (loop2): inodes count not valid: 0 vs 32 [ 75.141418][ T7165] loop4: detected capacity change from 0 to 2048 [ 75.164141][ T7165] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #2: comm syz.4.1757: pblk 0 bad header/extent: eh_entries is 0 but eh_depth is > 0 - magic f30a, entries 0, max 4(4), depth 5(5) [ 75.165831][ T7181] tmpfs: Bad value for 'mpol' [ 75.184440][ T7165] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 75.189498][ T7165] EXT4-fs (loop4): get root inode failed [ 75.198758][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 75.198778][ C0] EXT4-fs (loop4): initial error at time 131: ext4_ext_check_inode:521: inode 2 [ 75.198809][ C0] EXT4-fs (loop4): last error at time 131: ext4_ext_check_inode:521: inode 2 [ 75.232121][ T7165] EXT4-fs (loop4): mount failed [ 75.340602][ T7194] loop3: detected capacity change from 0 to 512 [ 75.396639][ T7194] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a857e02c, mo2=0102] [ 75.412840][ T7194] System zones: 1-12 [ 75.417117][ T7204] tmpfs: Unknown parameter 'context6Lg91`wAuji#a' [ 75.426509][ T7194] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1769: invalid indirect mapped block 8 (level 2) [ 75.439847][ T7194] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 75.441387][ T7194] EXT4-fs (loop3): Remounting filesystem read-only [ 75.450555][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 75.450578][ C0] EXT4-fs (loop3): initial error at time 131: ext4_free_branches:1023: inode 11 [ 75.450612][ C0] EXT4-fs (loop3): last error at time 131: ext4_free_branches:1023: inode 11 [ 75.481935][ T7194] EXT4-fs (loop3): 1 truncate cleaned up [ 75.488252][ T7194] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.543845][ T7216] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.559057][ T7218] loop2: detected capacity change from 0 to 512 [ 75.584798][ T7218] EXT4-fs: journaled quota format not specified [ 75.599120][ T3296] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.612802][ T7216] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.339388][ T7255] loop1: detected capacity change from 0 to 512 [ 76.424739][ T7261] isofs_fill_super: bread failed, dev=loop3, iso_blknum=41, block=164 [ 76.597718][ T7292] vfat: Unexpected value for 'rodir' [ 76.690840][ T7304] EXT4-fs: Ignoring removed orlov option [ 76.718773][ T7304] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 76.747512][ T7304] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #16: comm syz.2.1825: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 28(0), depth 0(0) [ 76.770657][ T7304] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 76.770849][ T7304] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.1825: couldn't read orphan inode 16 (err -117) [ 76.780083][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 76.780106][ C0] EXT4-fs (loop2): initial error at time 133: ext4_ext_check_inode:521: inode 16 [ 76.780138][ C0] EXT4-fs (loop2): last error at time 133: ext4_ext_check_inode:521: inode 16 [ 76.821088][ T7304] EXT4-fs (loop2): 1 orphan inode deleted [ 76.830713][ T7304] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.941651][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.967896][ T7332] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.065670][ T3296] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.079919][ T7349] __quota_error: 14 callbacks suppressed [ 77.079932][ T7349] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 77.184410][ T7349] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 77.201880][ T7349] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1844: Failed to acquire dquot type 1 [ 77.246657][ T7349] fserror_report: 5 callbacks suppressed [ 77.246734][ T7349] loop2: lost filesystem error report for type 5 error -117 [ 77.283576][ T7349] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 77.290968][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 77.290988][ C0] EXT4-fs (loop2): last error at time 133: ext4_acquire_dquot:7034 [ 77.355990][ T7349] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 77.367750][ T7349] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1844: Failed to acquire dquot type 1 [ 77.392480][ T7349] loop2: lost filesystem error report for type 5 error -117 [ 77.392870][ T7349] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1844: bg 0: block 248: padding at end of block bitmap is not set [ 77.416806][ T7349] loop2: lost filesystem error report for type 5 error -117 [ 77.417020][ T7349] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 77.435971][ T7349] loop2: lost filesystem error report for type 5 error -117 [ 77.436391][ T7349] Quota error (device loop2): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 77.455393][ T7349] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 77.456539][ T7387] loop1: p3 < > [ 77.465426][ T7349] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1844: Failed to acquire dquot type 1 [ 77.484174][ T7349] loop2: lost filesystem error report for type 5 error -117 [ 77.484375][ T7349] EXT4-fs (loop2): 1 orphan inode deleted [ 77.534810][ T7349] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.663816][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.719168][ T7409] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.1873: corrupted in-inode xattr: invalid size in ea xattr [ 77.766636][ T7409] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 77.766827][ T7409] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.1873: couldn't read orphan inode 15 (err -117) [ 77.776092][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 77.776114][ C0] EXT4-fs (loop4): initial error at time 134: ext4_iget_extra_inode:5128: inode 15 [ 77.776149][ C0] EXT4-fs (loop4): last error at time 134: ext4_iget_extra_inode:5128: inode 15 [ 77.816875][ T7409] loop4: lost filesystem error report for type 5 error -117 [ 77.817555][ T7409] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.896117][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.031971][ T7448] bpf: Bad value for 'gid' [ 78.070671][ T7450] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 78.147334][ T7450] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 78.169814][ T7450] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 78.181657][ T7450] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1893: Failed to acquire dquot type 1 [ 78.193264][ T7450] loop4: lost filesystem error report for type 5 error -5 [ 78.196742][ T7450] EXT4-fs (loop4): 1 truncate cleaned up [ 78.203943][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 78.203967][ C0] EXT4-fs (loop4): last error at time 134: ext4_acquire_dquot:7034 [ 78.225061][ T7450] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 78.241840][ T7460] GPT:first_usable_lbas don't match. [ 78.250453][ T7460] GPT:34 != 290 [ 78.253991][ T7460] GPT: Use GNU Parted to correct GPT errors. [ 78.260585][ T7460] loop1: p1 p2 p3 [ 78.289658][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 78.322072][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 78.325374][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 78.335458][ T4541] udevd[4541]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 78.389297][ T7481] EXT4-fs: Ignoring removed nomblk_io_submit option [ 78.442596][ T7481] EXT4-fs (loop1): too many log groups per flexible block group [ 78.466449][ T7481] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 78.475006][ T7491] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.504147][ T7491] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 78.510652][ T7481] EXT4-fs (loop1): mount failed [ 78.585957][ T7501] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 78.596722][ T2979] ================================================================== [ 78.604838][ T2979] BUG: KCSAN: data-race in d_make_discardable / step_into_slowpath [ 78.612781][ T2979] [ 78.615118][ T2979] write to 0xffff8881007e8240 of 4 bytes by task 3290 on cpu 0: [ 78.622776][ T2979] d_make_discardable+0x4f/0xa0 [ 78.627643][ T2979] simple_unlink+0x68/0x80 [ 78.632087][ T2979] shmem_unlink+0x12d/0x140 [ 78.636605][ T2979] vfs_unlink+0x1c7/0x490 [ 78.640949][ T2979] filename_unlinkat+0x1e2/0x410 [ 78.645956][ T2979] __se_sys_unlink+0x2b/0xe0 [ 78.650561][ T2979] __x64_sys_unlink+0x1f/0x30 [ 78.655255][ T2979] x64_sys_call+0x2eb6/0x3020 [ 78.659944][ T2979] do_syscall_64+0x12c/0x3b0 [ 78.664550][ T2979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.670459][ T2979] [ 78.672791][ T2979] read to 0xffff8881007e8240 of 4 bytes by task 2979 on cpu 1: [ 78.680336][ T2979] step_into_slowpath+0x139/0x4c0 [ 78.685371][ T2979] path_lookupat+0x330/0x500 [ 78.689965][ T2979] filename_lookup+0x190/0x390 [ 78.694734][ T2979] do_readlinkat+0x74/0x2f0 [ 78.699250][ T2979] __x64_sys_readlink+0x47/0x60 [ 78.704109][ T2979] x64_sys_call+0x2b51/0x3020 [ 78.708793][ T2979] do_syscall_64+0x12c/0x3b0 [ 78.713403][ T2979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.719323][ T2979] [ 78.721659][ T2979] value changed: 0x08300080 -> 0x00004080 [ 78.727381][ T2979] [ 78.729708][ T2979] Reported by Kernel Concurrency Sanitizer on: [ 78.735955][ T2979] CPU: 1 UID: 0 PID: 2979 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 78.746387][ T2979] Tainted: [W]=WARN [ 78.750192][ T2979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 78.760341][ T2979] ==================================================================