last executing test programs: 750.238356ms ago: executing program 0 (id=2289): syz_emit_ethernet(0x76, &(0x7f0000000640)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "000210", 0x40, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, '\t\x00', 0x0, 0x11, 0x0, @local, @empty, [@fragment, @hopopts]}}}}}}}, 0x0) 698.861879ms ago: executing program 0 (id=2291): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x18, 0x13, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xe}, {}, {}, [@cb_func={0x18, 0x3, 0x4, 0x0, 0xfffffffffffffffc}, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffffe}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000880)='GPL\x00', 0x7, 0xf, &(0x7f00000008c0)=""/15, 0x40f00, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) 698.83959ms ago: executing program 4 (id=2292): mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000004, 0x6031, 0xffffffffffffffff, 0xffffb000) 639.625423ms ago: executing program 0 (id=2296): syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1818e53, &(0x7f00000003c0), 0x1, 0x663, &(0x7f0000002900)="$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") 424.748185ms ago: executing program 0 (id=2306): syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="4be88fa3027b", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x8, 0x3a, 0xff, @local, @loopback, {[], @echo_request={0x80, 0x0, 0x0, 0x71, 0x7}}}}}}, 0x0) 401.639977ms ago: executing program 1 (id=2307): mbind(&(0x7f00005b4000/0x4000)=nil, 0x100000000004000, 0x2000, 0x0, 0x0, 0x2) 401.116937ms ago: executing program 2 (id=2308): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x200000, &(0x7f0000000140)={[{@grpquota}, {@inode_readahead_blks}, {@errors_remount}, {@oldalloc}]}, 0x1, 0x50d, &(0x7f0000001bc0)="$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") 345.88709ms ago: executing program 1 (id=2310): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000000079102804000000007b0a00ff000000009500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x46}, 0x48) 345.41536ms ago: executing program 0 (id=2312): syz_mount_image$ext4(&(0x7f0000000640)='ext4\x00', &(0x7f0000000680)='./file0\x00', 0x10e, &(0x7f0000000280)={[{@errors_remount}, {@nodelalloc}, {@journal_dev={'journal_dev', 0x3d, 0x8001}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x10}}, {@jqfmt_vfsv0}, {@quota}]}, 0x3, 0x457, &(0x7f0000000ec0)="$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") 322.282961ms ago: executing program 1 (id=2313): prctl$PR_SET_PDEATHSIG(0x1, 0x46) 260.658465ms ago: executing program 1 (id=2315): syz_read_part_table(0x104d, &(0x7f00000000c0)="$eJzszzEKwkAQBdC/bjZG8RDpLKytPYR4SSuPZmepBI14ARHhvWL5y3wGJvzW4vNTtpfsx9raMvekyzpDbilTqSTZJRlbDhmSWqZ3tnlvSHKdQ3Jc1ZbuNatzqU//DKfzl68DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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260.519365ms ago: executing program 2 (id=2316): setgroups(0x3, &(0x7f0000000180)=[0x0, 0xee01, 0xee00]) 212.879498ms ago: executing program 4 (id=2325): mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x80, 0x0) 212.786887ms ago: executing program 3 (id=2317): bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xe, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x82}]}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 188.179629ms ago: executing program 3 (id=2318): futex(&(0x7f000000cffc)=0x2, 0x5, 0x10000, 0x0, &(0x7f0000000000)=0xffffffff, 0x13fffffe) 188.076769ms ago: executing program 4 (id=2319): syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x4, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xac1414aa, @initdev={0xac, 0x1e, 0x0, 0x0}}, "341517c1b7df60c7"}}}}}, 0x0) 171.45508ms ago: executing program 3 (id=2320): syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x4, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xac1414aa}, "17c1b7df60c70000"}}}}}, 0x0) 127.682253ms ago: executing program 2 (id=2321): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xf, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 127.568813ms ago: executing program 2 (id=2322): 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, @broadcast, @multicast2, {[@timestamp={0x44, 0x10, 0x37, 0x0, 0x3, [0xfff, 0x7ff, 0x7]}, @timestamp_addr={0x44, 0x34, 0x4c, 0x1, 0x0, [{@multicast2, 0x9}, {@loopback, 0x5}, {@loopback, 0x20005}, {@loopback}, {@remote, 0x329}, {@multicast2, 0x4}]}]}}}}}}}, 0x0) 127.291572ms ago: executing program 4 (id=2323): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x10, 0x4, &(0x7f00000004c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0xfffffffd}, [@alu={0x4, 0x0, 0x6, 0xa, 0x0, 0x0, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) 97.749144ms ago: executing program 2 (id=2324): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x16, 0x2, &(0x7f0000001480)=ANY=[@ANYBLOB="d7104e030000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) 97.645354ms ago: executing program 1 (id=2326): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001300)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000002000000000000000000001304000000000000000100000500110000000000000300000000000000000000000000000901"], 0x0, 0x4a}, 0x20) 97.430474ms ago: executing program 3 (id=2327): socket(0x2b, 0x80801, 0x1) 83.750535ms ago: executing program 4 (id=2328): fadvise64(0xffffffffffffffff, 0x7f, 0x0, 0x4) 74.892035ms ago: executing program 0 (id=2329): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x99}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 39.345198ms ago: executing program 2 (id=2330): bpf$BPF_LINK_CREATE(0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x26, 0x0, @val=@netfilter={0x0, 0x0, 0x2, 0x1}}, 0x20) 38.996288ms ago: executing program 3 (id=2331): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x1, &(0x7f00000001c0)=@raw=[@ldst={0x0, 0x0, 0x1, 0xa, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000000280)='GPL\x00', 0x4, 0x0, 0x0, 0x1e00, 0x49, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) 30.555308ms ago: executing program 1 (id=2332): syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x8400, &(0x7f0000000140)={[], [{@flag='rw'}]}, 0x0, 0x688, &(0x7f0000001c00)="$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") 465.91µs ago: executing program 4 (id=2333): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x2, 0x1, 0x8c}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x90) 0s ago: executing program 3 (id=2334): munlockall() kernel console output (not intermixed with test programs): 117] EXT4-fs: Ignoring removed nomblk_io_submit option [ 39.919568][ T4117] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 39.935091][ T4114] loop0: p2 p3 p4[EZD] [ 39.939860][ T4117] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a843c11c, mo2=0102] [ 39.947854][ T4117] System zones: 0-2, 18-18, 34-34 [ 39.954142][ T4114] loop0: p3 start 331781 is beyond EOD, truncated [ 39.960823][ T4114] loop0: p4 size 197376 extends beyond EOD, truncated [ 39.968315][ T4117] EXT4-fs error (device loop4): ext4_quota_enable:7177: inode #4: comm syz.4.304: iget: immutable or append flags not allowed on symlinks [ 39.992622][ T4117] EXT4-fs error (device loop4): ext4_quota_enable:7180: comm syz.4.304: Bad quota inode: 4, type: 1 [ 40.023236][ T4117] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 40.046333][ T4117] EXT4-fs (loop4): mount failed [ 40.142318][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 40.144292][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 40.326391][ T4179] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 40.341451][ T4181] FAT-fs (loop0): bogus number of reserved sectors [ 40.347980][ T4181] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 40.357321][ T4181] FAT-fs (loop0): Can't find a valid FAT filesystem [ 40.379289][ T4179] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 40.390165][ T4179] System zones: 1-12 [ 40.394189][ T4179] EXT4-fs (loop2): orphan cleanup on readonly fs [ 40.417308][ T4171] set_capacity_and_notify: 17 callbacks suppressed [ 40.417327][ T4171] loop3: detected capacity change from 0 to 8192 [ 40.436333][ T29] audit: type=1326 audit(1769684443.870:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4187 comm="syz.4.332" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1efd89aeb9 code=0x0 [ 40.471838][ T4179] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #11: comm syz.2.328: attempt to clear invalid blocks 1024 len 1 [ 40.492950][ T4179] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.328: bg 0: block 361: padding at end of block bitmap is not set [ 40.529677][ T4179] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 40.539539][ T3619] loop3: p2 p3 p4[EZD] [ 40.544388][ T3619] loop3: p3 start 331781 is beyond EOD, truncated [ 40.549351][ T4179] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.328: invalid indirect mapped block 1811939328 (level 0) [ 40.550931][ T3619] loop3: p4 size 197376 extends beyond EOD, truncated [ 40.570253][ T4179] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.328: invalid indirect mapped block 2 (level 2) [ 40.585339][ T4179] EXT4-fs (loop2): 1 truncate cleaned up [ 40.587989][ T4171] loop3: p2 p3 p4[EZD] [ 40.591489][ T4179] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 40.596145][ T4171] loop3: p3 start 331781 is beyond EOD, truncated [ 40.613728][ T4171] loop3: p4 size 197376 extends beyond EOD, truncated [ 40.643594][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 40.737690][ T3682] udevd[3682]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 40.748093][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 40.798551][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 40.809544][ T3682] udevd[3682]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 40.831445][ T4217] tmpfs: Bad value for 'mpol' [ 40.846199][ T4218] loop1: detected capacity change from 0 to 512 [ 40.874100][ T4218] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 40.923214][ T4218] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 40.934756][ T4229] loop0: detected capacity change from 0 to 512 [ 40.950847][ T4218] System zones: 1-12 [ 40.959301][ T4229] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (32681!=33349) [ 40.970898][ T4218] EXT4-fs (loop1): orphan cleanup on readonly fs [ 40.979338][ T4218] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.347: attempt to clear invalid blocks 1024 len 1 [ 41.001318][ T4229] EXT4-fs (loop0): failed to initialize system zone (-117) [ 41.017122][ T4229] EXT4-fs (loop0): mount failed [ 41.017955][ T4218] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.347: bg 0: block 361: padding at end of block bitmap is not set [ 41.065165][ T4218] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 41.089450][ T4218] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.347: invalid indirect mapped block 1811939328 (level 0) [ 41.132972][ T4218] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.347: invalid indirect mapped block 2 (level 2) [ 41.165574][ T29] audit: type=1400 audit(1769684444.600:126): avc: denied { create } for pid=4256 comm="syz.4.366" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 41.209763][ T29] audit: type=1400 audit(1769684444.630:127): avc: denied { mount } for pid=4259 comm="syz.3.368" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 41.232089][ T4218] EXT4-fs (loop1): 1 truncate cleaned up [ 41.238115][ T4218] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 41.268834][ T4270] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 41.278393][ T29] audit: type=1400 audit(1769684444.670:128): avc: denied { unmount } for pid=3326 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 41.316400][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 41.437499][ T4276] loop1: detected capacity change from 0 to 8192 [ 41.511155][ T4297] cgroup: Invalid name [ 41.585002][ T4295] loop4: detected capacity change from 0 to 8192 [ 41.628542][ T3619] loop4: p2 p3 p4[EZD] [ 41.633531][ T3619] loop4: p3 start 331781 is beyond EOD, truncated [ 41.639995][ T3619] loop4: p4 size 197376 extends beyond EOD, truncated [ 41.649100][ T4295] loop4: p2 p3 p4[EZD] [ 41.654307][ T4295] loop4: p3 start 331781 is beyond EOD, truncated [ 41.660844][ T4295] loop4: p4 size 197376 extends beyond EOD, truncated [ 41.853612][ T4324] loop1: detected capacity change from 0 to 512 [ 41.892937][ T4324] EXT4-fs (loop1): Invalid log cluster size: 134217728 [ 41.982237][ T4338] loop4: detected capacity change from 0 to 164 [ 42.013491][ T4338] ISOFS: Unable to identify CD-ROM format. [ 42.019763][ T4336] loop1: detected capacity change from 0 to 8192 [ 42.069075][ T29] audit: type=1400 audit(1769684445.514:129): avc: denied { kexec_image_load } for pid=4345 comm="syz.2.409" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 42.093263][ T3300] loop1: p2 p3 p4[EZD] [ 42.115054][ T4348] loop4: detected capacity change from 0 to 512 [ 42.116143][ T4350] loop3: detected capacity change from 0 to 1024 [ 42.128219][ T3300] loop1: p3 start 331781 is beyond EOD, truncated [ 42.134698][ T3300] loop1: p4 size 197376 extends beyond EOD, truncated [ 42.143486][ T4348] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.412: casefold flag without casefold feature [ 42.159325][ T4350] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 42.159325][ T4350] [ 42.160459][ T4336] loop1: p2 p3 p4[EZD] [ 42.170065][ T4350] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 42.188544][ T4348] EXT4-fs (loop4): Remounting filesystem read-only [ 42.209542][ T4348] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.222150][ T4336] loop1: p3 start 331781 is beyond EOD, truncated [ 42.228702][ T4336] loop1: p4 size 197376 extends beyond EOD, truncated [ 42.309262][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.318534][ T4370] tmpfs: Bad value for 'mpol' [ 42.356075][ T29] audit: type=1326 audit(1769684445.794:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4374 comm="syz.0.425" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f84957caeb9 code=0x0 [ 42.458879][ T4387] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 42.478054][ T4387] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 42.506702][ T4387] System zones: 1-12 [ 42.515225][ T4386] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 42.523789][ T4386] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 42.534796][ T4387] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.560041][ T4387] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #11: comm syz.0.430: attempt to clear invalid blocks 1024 len 1 [ 42.562108][ T4386] EXT4-fs warning (device loop4): read_mmp_block:111: Error -117 while reading MMP block 0 [ 42.663756][ T4387] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.430: bg 0: block 361: padding at end of block bitmap is not set [ 42.665966][ T4406] FAT-fs (loop3): bogus sectors per cluster 248 [ 42.684313][ T4406] FAT-fs (loop3): Can't find a valid FAT filesystem [ 42.703053][ T4387] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 42.775249][ T4387] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.430: invalid indirect mapped block 1811939328 (level 0) [ 42.830252][ T4387] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.430: invalid indirect mapped block 2 (level 2) [ 42.880133][ T4387] EXT4-fs (loop0): 1 truncate cleaned up [ 42.905350][ T4387] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 42.970526][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 43.795891][ T4502] loop1: p1 p3 < p5 p6 > [ 43.810393][ T4510] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.491: error while reading EA inode 32 err=-116 [ 43.821130][ T4502] loop1: p5 start 117448704 is beyond EOD, truncated [ 43.836059][ T4510] EXT4-fs (loop4): Remounting filesystem read-only [ 43.851605][ T4510] EXT4-fs (loop4): 1 orphan inode deleted [ 43.857765][ T4510] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.918335][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.930851][ T4380] loop0: p2 p3 p4[EZD] [ 43.951493][ T4380] loop0: p3 start 331781 is beyond EOD, truncated [ 43.958011][ T4380] loop0: p4 size 197376 extends beyond EOD, truncated [ 43.976345][ T4541] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.507: casefold flag without casefold feature [ 44.011639][ T4532] loop0: p2 p3 p4[EZD] [ 44.019894][ T4532] loop0: p3 start 331781 is beyond EOD, truncated [ 44.026443][ T4532] loop0: p4 size 197376 extends beyond EOD, truncated [ 44.063483][ T4541] EXT4-fs (loop3): Remounting filesystem read-only [ 44.098873][ T4541] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.170634][ T4571] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 44.200878][ T4571] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 44.208974][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.211128][ T4571] System zones: 1-12 [ 44.222297][ T4571] EXT4-fs (loop4): orphan cleanup on readonly fs [ 44.229449][ T4571] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #11: comm syz.4.519: attempt to clear invalid blocks 1024 len 1 [ 44.242784][ T4571] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.519: bg 0: block 361: padding at end of block bitmap is not set [ 44.257858][ T4571] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 44.274978][ T4571] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.519: invalid indirect mapped block 1811939328 (level 0) [ 44.291120][ T4571] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.519: invalid indirect mapped block 2 (level 2) [ 44.309863][ T4571] EXT4-fs (loop4): 1 truncate cleaned up [ 44.318477][ T4571] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 44.374967][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 44.433596][ T4603] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 44.471157][ T4603] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.502508][ T4616] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 44.511723][ T4616] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 44.519935][ T4616] EXT4-fs (loop4): SIPHASH is not a valid default hash value [ 44.534635][ T4603] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4215: comm syz.0.535: Allocating blocks 41-42 which overlap fs metadata [ 44.581577][ T4603] Quota error (device loop0): write_blk: dquota write failed [ 44.589123][ T4603] Quota error (device loop0): find_free_dqentry: Can't write quota data block 5 [ 44.614184][ T4603] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4215: comm syz.0.535: Allocating blocks 41-42 which overlap fs metadata [ 44.627953][ T4603] Quota error (device loop0): write_blk: dquota write failed [ 44.644931][ T4603] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 44.660009][ T4603] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.535: Failed to acquire dquot type 1 [ 44.671613][ T4603] EXT4-fs error (device loop0): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 44.687921][ T4603] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #12: comm syz.0.535: corrupted inode contents [ 44.731264][ T4603] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #12: comm syz.0.535: mark_inode_dirty error [ 44.762698][ T4603] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #12: comm syz.0.535: corrupted inode contents [ 44.790747][ T4648] msdos: Bad value for 'errors' [ 44.798655][ T4603] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #12: comm syz.0.535: mark_inode_dirty error [ 44.810363][ T4603] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #12: comm syz.0.535: corrupted inode contents [ 44.843325][ T4603] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 44.868481][ T4603] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #12: comm syz.0.535: corrupted inode contents [ 44.888149][ T4603] EXT4-fs error (device loop0): ext4_truncate:4635: inode #12: comm syz.0.535: mark_inode_dirty error [ 44.907010][ T4603] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 44.934144][ T4603] EXT4-fs (loop0): 1 truncate cleaned up [ 44.952585][ T4603] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.977401][ T4668] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 45.019573][ T4668] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 45.028629][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.062225][ T4668] System zones: 1-12 [ 45.072123][ T4668] EXT4-fs (loop1): orphan cleanup on readonly fs [ 45.081503][ T4679] EXT4-fs: Ignoring removed nobh option [ 45.093545][ T4668] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.567: attempt to clear invalid blocks 1024 len 1 [ 45.111225][ T4679] EXT4-fs (loop0): unsupported inode size: 16384 [ 45.117637][ T4679] EXT4-fs (loop0): blocksize: 1024 [ 45.124769][ T4668] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.567: bg 0: block 361: padding at end of block bitmap is not set [ 45.131578][ T4683] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 45.139272][ T4380] loop2: p2 p3 p4[EZD] [ 45.157793][ T4668] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 45.176354][ T4380] loop2: p3 start 331781 is beyond EOD, truncated [ 45.182838][ T4380] loop2: p4 size 197376 extends beyond EOD, truncated [ 45.195739][ T4668] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.567: invalid indirect mapped block 1811939328 (level 0) [ 45.213405][ T4668] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.567: invalid indirect mapped block 2 (level 2) [ 45.237369][ T4666] loop2: p2 p3 p4[EZD] [ 45.243560][ T29] audit: type=1400 audit(1769684448.604:131): avc: denied { mounton } for pid=4690 comm="syz.0.578" path="/syzcgroup/net/syz0/cgroup.procs" dev="cgroup" ino=46 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 45.244882][ T4666] loop2: p3 start 331781 is beyond EOD, truncated [ 45.274411][ T4666] loop2: p4 size 197376 extends beyond EOD, truncated [ 45.282543][ T4668] EXT4-fs (loop1): 1 truncate cleaned up [ 45.290152][ T4668] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 45.342618][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 45.422812][ T4704] EXT4-fs (loop0): unsupported inode size: 61867 [ 45.429409][ T4704] EXT4-fs (loop0): blocksize: 1024 [ 45.463906][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 45.479532][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 45.548513][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 45.559585][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 45.586788][ T4730] set_capacity_and_notify: 18 callbacks suppressed [ 45.586807][ T4730] loop4: detected capacity change from 0 to 164 [ 45.602516][ T4727] IPv6: addrconf: prefix option has invalid lifetime [ 45.646578][ T4730] isofs_fill_super: root inode is not a directory. Corrupted media? [ 45.773166][ T4757] loop2: detected capacity change from 0 to 164 [ 45.784458][ T4760] loop1: detected capacity change from 0 to 512 [ 45.808042][ T4757] isofs_fill_super: root inode is not a directory. Corrupted media? [ 45.817823][ T4760] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.610: casefold flag without casefold feature [ 45.878501][ T4760] EXT4-fs (loop1): Remounting filesystem read-only [ 45.899797][ T4760] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.943629][ T4785] loop4: detected capacity change from 0 to 512 [ 45.967830][ T4788] loop0: detected capacity change from 0 to 128 [ 45.980629][ T4788] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 45.980789][ T4785] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 46.005097][ T3619] udevd[3619]: incorrect ext4 checksum on /dev/loop0 [ 46.008616][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.014583][ T4792] loop3: detected capacity change from 0 to 512 [ 46.030583][ T4785] EXT4-fs (loop4): 1 orphan inode deleted [ 46.036345][ T4785] EXT4-fs (loop4): 1 truncate cleaned up [ 46.043119][ T4792] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 46.059928][ T4792] EXT4-fs (loop3): orphan cleanup on readonly fs [ 46.080165][ T4785] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.101573][ T4792] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4215: comm syz.3.634: Allocating blocks 41-42 which overlap fs metadata [ 46.155597][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.182993][ T4792] Quota error (device loop3): write_blk: dquota write failed [ 46.190414][ T4792] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5 [ 46.206105][ T4792] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 46.223536][ T4792] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.634: Failed to acquire dquot type 1 [ 46.240087][ T4813] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 46.251863][ T29] audit: type=1400 audit(1769684449.568:132): avc: denied { read write } for pid=4808 comm="syz.2.644" 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 [ 46.275265][ T29] audit: type=1400 audit(1769684449.568:133): avc: denied { open } for pid=4808 comm="syz.2.644" 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 [ 46.302030][ T4813] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 46.304261][ T4792] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 46.310108][ T4812] loop4: detected capacity change from 0 to 1764 [ 46.336728][ T4792] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.634: corrupted inode contents [ 46.352877][ T4792] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #12: comm syz.3.634: mark_inode_dirty error [ 46.371258][ T4792] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.634: corrupted inode contents [ 46.384250][ T4821] loop4: detected capacity change from 0 to 128 [ 46.392638][ T4823] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 46.402000][ T4792] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #12: comm syz.3.634: mark_inode_dirty error [ 46.413908][ T4821] EXT4-fs (loop4): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 46.415613][ T4792] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.634: corrupted inode contents [ 46.436568][ T4825] loop0: detected capacity change from 0 to 1024 [ 46.443154][ T4792] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 46.453271][ T4792] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.634: corrupted inode contents [ 46.465466][ T3619] udevd[3619]: incorrect ext4 checksum on /dev/loop4 [ 46.476093][ T4792] EXT4-fs error (device loop3): ext4_truncate:4635: inode #12: comm syz.3.634: mark_inode_dirty error [ 46.496382][ T4825] EXT4-fs (loop0): filesystem is read-only [ 46.502626][ T4792] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 46.511950][ T4825] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 46.521468][ T4792] EXT4-fs (loop3): 1 truncate cleaned up [ 46.522786][ T4825] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (11891!=20869) [ 46.528919][ T4792] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 46.539123][ T4825] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 46.560617][ T4825] EXT4-fs error (device loop0): ext4_get_journal_inode:5849: comm syz.0.640: inode #1: comm syz.0.640: iget: illegal inode # [ 46.582484][ T4825] EXT4-fs (loop0): no journal found [ 46.587940][ T4825] EXT4-fs (loop0): can't get journal size [ 46.592323][ T4792] syz.3.634 (4792) used greatest stack depth: 10000 bytes left [ 46.594093][ T4825] EXT4-fs error (device loop0): __ext4_fill_super:5553: inode #2: comm syz.0.640: iget: special inode unallocated [ 46.613553][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.622743][ T4825] EXT4-fs (loop0): get root inode failed [ 46.628419][ T4825] EXT4-fs (loop0): mount failed [ 46.692820][ T4836] loop3: detected capacity change from 0 to 8192 [ 46.747553][ T4836] loop3: p2 p3 p4[EZD] [ 46.752304][ T4836] loop3: p3 start 331781 is beyond EOD, truncated [ 46.758778][ T4836] loop3: p4 size 197376 extends beyond EOD, truncated [ 46.804492][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 46.810862][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 46.844898][ T4849] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 46.861253][ T4851] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 46.882315][ T4849] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 46.892213][ T4851] EXT4-fs (loop3): 1 orphan inode deleted [ 46.897956][ T4851] EXT4-fs (loop3): 1 truncate cleaned up [ 46.900437][ T4849] System zones: 1-12 [ 46.908157][ T4849] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.919354][ T4848] loop4: p2 p3 p4[EZD] [ 46.919780][ T4851] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.936319][ T4849] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #11: comm syz.0.651: attempt to clear invalid blocks 1024 len 1 [ 46.965988][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.975418][ T4848] loop4: p3 start 331781 is beyond EOD, truncated [ 46.981850][ T4848] loop4: p4 size 197376 extends beyond EOD, truncated [ 47.009389][ T4849] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.651: bg 0: block 361: padding at end of block bitmap is not set [ 47.024079][ T4849] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 47.042835][ T4863] EXT4-fs: Ignoring removed nobh option [ 47.052129][ T4863] EXT4-fs (loop2): unsupported inode size: 16384 [ 47.055609][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 47.058568][ T4863] EXT4-fs (loop2): blocksize: 1024 [ 47.069849][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 47.091768][ T4849] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.651: invalid indirect mapped block 1811939328 (level 0) [ 47.094511][ T4865] journal_path: Non-blockdev passed as './file0' [ 47.112025][ T4865] EXT4-fs: error: could not find journal device path [ 47.147483][ T4849] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.651: invalid indirect mapped block 2 (level 2) [ 47.175513][ T4849] EXT4-fs (loop0): 1 truncate cleaned up [ 47.218869][ T4849] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 47.293935][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 47.395793][ T3619] loop3: p2 p3 p4[EZD] [ 47.418573][ T3619] loop3: p3 start 331781 is beyond EOD, truncated [ 47.425148][ T3619] loop3: p4 size 197376 extends beyond EOD, truncated [ 47.452650][ T4883] loop3: p2 p3 p4[EZD] [ 47.467068][ T4883] loop3: p3 start 331781 is beyond EOD, truncated [ 47.473555][ T4883] loop3: p4 size 197376 extends beyond EOD, truncated [ 47.488800][ T4909] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 47.540651][ T4911] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.612313][ T4911] EXT4-fs (loop2): orphan cleanup on readonly fs [ 47.659681][ T4911] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4215: comm syz.2.693: Allocating blocks 41-42 which overlap fs metadata [ 47.723349][ T4911] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4215: comm syz.2.693: Allocating blocks 41-42 which overlap fs metadata [ 47.779956][ T4911] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.693: Failed to acquire dquot type 1 [ 47.803215][ T4911] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 47.818227][ T4911] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.693: corrupted inode contents [ 47.852325][ T4911] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #12: comm syz.2.693: mark_inode_dirty error [ 47.871221][ T4911] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.693: corrupted inode contents [ 47.883578][ T4911] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #12: comm syz.2.693: mark_inode_dirty error [ 47.902598][ T4911] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.693: corrupted inode contents [ 47.914797][ T4911] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 47.923992][ T4942] EXT4-fs: Ignoring removed nomblk_io_submit option [ 47.941875][ T4911] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.693: corrupted inode contents [ 47.954041][ T4911] EXT4-fs error (device loop2): ext4_truncate:4635: inode #12: comm syz.2.693: mark_inode_dirty error [ 47.955955][ T4942] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 83886085)! [ 47.965575][ T4911] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 47.975714][ T4942] EXT4-fs (loop3): group descriptors corrupted! [ 47.986880][ T4911] EXT4-fs (loop2): 1 truncate cleaned up [ 47.997240][ T4911] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.092316][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.152848][ T4949] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 48.180393][ T4952] EXT4-fs: Ignoring removed nomblk_io_submit option [ 48.188925][ T4950] EXT4-fs: inline encryption not supported [ 48.231761][ T4950] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 48.249037][ T4952] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 48.264885][ T4950] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 2: comm syz.4.703: lblock 2 mapped to illegal pblock 2 (length 1) [ 48.295743][ T4960] FAT-fs (loop2): bogus logical sector size 13 [ 48.301957][ T4960] FAT-fs (loop2): Can't find a valid FAT filesystem [ 48.324820][ T4950] EXT4-fs (loop4): Remounting filesystem read-only [ 48.335914][ T4952] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a843c11c, mo2=0102] [ 48.344131][ T4950] EXT4-fs (loop4): 1 orphan inode deleted [ 48.354300][ T4952] System zones: 0-2, 18-18, 34-34 [ 48.369759][ T4950] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.385779][ T4952] EXT4-fs error (device loop3): ext4_quota_enable:7177: inode #4: comm syz.3.702: iget: immutable or append flags not allowed on symlinks [ 48.435130][ T4965] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 48.439214][ T4952] EXT4-fs error (device loop3): ext4_quota_enable:7180: comm syz.3.702: Bad quota inode: 4, type: 1 [ 48.445782][ T4965] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.467783][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.477426][ T4965] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #16: comm syz.2.708: corrupted inode contents [ 48.496214][ T4952] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 48.513745][ T4965] EXT4-fs (loop2): Remounting filesystem read-only [ 48.530585][ T4965] EXT4-fs (loop2): 1 truncate cleaned up [ 48.537519][ T50] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 48.548133][ T50] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 48.597435][ T50] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 48.621252][ T4965] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-0000002a0000 ro without journal. Quota mode: writeback. [ 48.637491][ T4952] EXT4-fs (loop3): mount failed [ 48.713305][ T4987] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 48.727491][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-0000002a0000. [ 48.831463][ T5000] EXT4-fs (loop1): first meta block group too large: 2 (group descriptor block count 1) [ 48.910244][ T5008] ISOFS: Unable to identify CD-ROM format. [ 48.950862][ T5010] EXT4-fs: inline encryption not supported [ 48.971771][ T5010] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 48.990483][ T5014] EXT4-fs: Ignoring removed nomblk_io_submit option [ 48.998429][ T5010] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 2: comm syz.1.739: lblock 2 mapped to illegal pblock 2 (length 1) [ 49.017465][ T5010] EXT4-fs (loop1): Remounting filesystem read-only [ 49.026143][ T5010] EXT4-fs (loop1): 1 orphan inode deleted [ 49.032571][ T5010] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.039633][ T5014] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 49.065446][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.136430][ T5014] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a843c11c, mo2=0102] [ 49.160116][ T5014] System zones: 0-2, 18-18, 34-34 [ 49.176616][ T5014] EXT4-fs error (device loop2): ext4_quota_enable:7177: inode #4: comm syz.2.729: iget: immutable or append flags not allowed on symlinks [ 49.205613][ T5014] EXT4-fs error (device loop2): ext4_quota_enable:7180: comm syz.2.729: Bad quota inode: 4, type: 1 [ 49.216849][ T5014] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 49.247710][ T5014] EXT4-fs (loop2): mount failed [ 49.252093][ T5036] EXT4-fs: Ignoring removed orlov option [ 49.258466][ T5036] EXT4-fs: inline encryption not supported [ 49.285455][ T5036] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 49.295355][ T5036] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 49.319813][ T5039] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.743: bad orphan inode 4 [ 49.329994][ T5039] EXT4-fs (loop4): Remounting filesystem read-only [ 49.337442][ T5039] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.350072][ T5036] EXT4-fs (loop1): invalid journal inode [ 49.355722][ T5036] EXT4-fs (loop1): can't get journal size [ 49.362996][ T5036] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.431055][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.431253][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.653559][ T5085] EXT4-fs (loop1): filesystem is read-only [ 49.664498][ T5085] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 49.675340][ T5085] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (11891!=20869) [ 49.690341][ T5085] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 49.711502][ T5085] EXT4-fs error (device loop1): ext4_get_journal_inode:5849: comm syz.1.765: inode #1: comm syz.1.765: iget: illegal inode # [ 49.756695][ T5085] EXT4-fs (loop1): no journal found [ 49.762003][ T5085] EXT4-fs (loop1): can't get journal size [ 49.767980][ T5085] EXT4-fs error (device loop1): __ext4_fill_super:5553: inode #2: comm syz.1.765: iget: special inode unallocated [ 49.780904][ T5085] EXT4-fs (loop1): get root inode failed [ 49.786551][ T5085] EXT4-fs (loop1): mount failed [ 49.813787][ T5095] Attempt to read inode for relocated directory [ 49.937879][ T5110] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 50.064801][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 50.064817][ T29] audit: type=1400 audit(1770208739.313:140): avc: denied { wake_alarm } for pid=5121 comm="syz.0.782" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 50.085265][ T5124] EXT4-fs (loop3): filesystem is read-only [ 50.127798][ T5124] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 50.138699][ T5124] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (11891!=20869) [ 50.163324][ T5126] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.171333][ T5126] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.185098][ T5128] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 50.187403][ T5124] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 50.205554][ T5091] loop4: p1 p3 < p5 p6 > [ 50.216749][ T5091] loop4: p5 start 117448704 is beyond EOD, truncated [ 50.224490][ T5128] EXT4-fs (loop1): orphan cleanup on readonly fs [ 50.225574][ T5124] EXT4-fs error (device loop3): ext4_get_journal_inode:5849: comm syz.3.783: inode #1: comm syz.3.783: iget: illegal inode # [ 50.231511][ T5128] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4215: comm syz.1.784: Allocating blocks 41-42 which overlap fs metadata [ 50.262547][ T5126] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.794: corrupted inode contents [ 50.274408][ T5124] EXT4-fs (loop3): no journal found [ 50.279691][ T5124] EXT4-fs (loop3): can't get journal size [ 50.302429][ T5124] EXT4-fs error (device loop3): __ext4_fill_super:5553: inode #2: comm syz.3.783: iget: special inode unallocated [ 50.340054][ T5126] EXT4-fs (loop0): Remounting filesystem read-only [ 50.346711][ T5126] EXT4-fs (loop0): 1 truncate cleaned up [ 50.352548][ T53] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 50.363120][ T53] Quota error (device loop0): write_blk: dquota write failed [ 50.370516][ T53] Quota error (device loop0): remove_free_dqentry: Can't write block (5) with free entries [ 50.381038][ T53] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 50.391561][ T53] Quota error (device loop0): write_blk: dquota write failed [ 50.399172][ T53] Quota error (device loop0): free_dqentry: Can't move quota data block (5) to free list [ 50.409872][ T5128] Quota error (device loop1): write_blk: dquota write failed [ 50.417343][ T5128] Quota error (device loop1): find_free_dqentry: Can't write quota data block 5 [ 50.418599][ T53] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started [ 50.428124][ T5124] EXT4-fs (loop3): get root inode failed [ 50.436543][ T53] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 50.442184][ T5124] EXT4-fs (loop3): mount failed [ 50.455901][ T53] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 50.466151][ T5126] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-0000002a0000 ro without journal. Quota mode: writeback. [ 50.493976][ T5134] EXT4-fs: Ignoring removed oldalloc option [ 50.501156][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-0000002a0000. [ 50.515556][ T5134] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.785: Parent and EA inode have the same ino 15 [ 50.521036][ T5128] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 50.545244][ T5134] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 50.562771][ T5128] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.784: Failed to acquire dquot type 1 [ 50.593239][ T5134] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: comm syz.4.785: Parent and EA inode have the same ino 15 [ 50.606528][ T5128] EXT4-fs error (device loop1): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 50.630500][ T5134] EXT4-fs (loop4): 1 orphan inode deleted [ 50.636889][ T5134] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.673247][ T5128] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #12: comm syz.1.784: corrupted inode contents [ 50.711087][ T5128] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #12: comm syz.1.784: mark_inode_dirty error [ 50.731258][ T5128] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #12: comm syz.1.784: corrupted inode contents [ 50.731558][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.743929][ T5128] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #12: comm syz.1.784: mark_inode_dirty error [ 50.770320][ T5128] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #12: comm syz.1.784: corrupted inode contents [ 50.782417][ T5128] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 50.797573][ T5157] tmpfs: Unexpected value for 'inode32' [ 50.803669][ T5128] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #12: comm syz.1.784: corrupted inode contents [ 50.830733][ T5128] EXT4-fs error (device loop1): ext4_truncate:4635: inode #12: comm syz.1.784: mark_inode_dirty error [ 50.842151][ T5128] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 50.869036][ T5164] set_capacity_and_notify: 31 callbacks suppressed [ 50.869060][ T5164] loop2: detected capacity change from 0 to 1024 [ 50.879919][ T5128] EXT4-fs (loop1): 1 truncate cleaned up [ 50.912685][ T5171] loop0: detected capacity change from 0 to 128 [ 50.919743][ T5164] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 50.932670][ T5171] vfat: Bad value for 'utf8' [ 50.955492][ T5164] EXT4-fs error (device loop2): ext4_map_blocks:825: inode #3: block 5: comm syz.2.800: lblock 5 mapped to illegal pblock 5 (length 1) [ 50.971652][ T5164] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.800: Failed to acquire dquot type 0 [ 50.984370][ T5164] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 5: comm syz.2.800: lblock 5 mapped to illegal pblock 5 (length 1) [ 51.008939][ T5164] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.800: Failed to acquire dquot type 0 [ 51.044907][ T5164] EXT4-fs error (device loop2): ext4_free_blocks:6728: comm syz.2.800: Freeing blocks not in datazone - block = 0, count = 4096 [ 51.059728][ T5164] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 5: comm syz.2.800: lblock 5 mapped to illegal pblock 5 (length 1) [ 51.088679][ T5187] loop4: detected capacity change from 0 to 1024 [ 51.095186][ T5164] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.800: Failed to acquire dquot type 0 [ 51.106568][ T5164] EXT4-fs (loop2): 1 orphan inode deleted [ 51.107557][ T5187] EXT4-fs: Ignoring removed oldalloc option [ 51.129894][ T5187] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 51.145452][ T5187] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 51.173711][ T5187] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.811: bad orphan inode 11 [ 51.188528][ T5187] ext4_test_bit(bit=10, block=4) = 1 [ 51.193842][ T5187] is_bad_inode(inode)=0 [ 51.198051][ T5187] NEXT_ORPHAN(inode)=3254779904 [ 51.202918][ T5187] max_ino=32 [ 51.206145][ T5187] i_nlink=0 [ 51.219346][ T5187] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 2: comm syz.4.811: lblock 2 mapped to illegal pblock 2 (length 1) [ 51.241729][ T5187] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 48: comm syz.4.811: lblock 0 mapped to illegal pblock 48 (length 1) [ 51.262462][ T5204] loop1: detected capacity change from 0 to 512 [ 51.269411][ T5187] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.811: Failed to acquire dquot type 0 [ 51.279378][ T5204] EXT4-fs (loop1): Invalid log block size: 4294967295 [ 51.306468][ T5187] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 51.324172][ T5210] loop2: detected capacity change from 0 to 8192 [ 51.331010][ T5187] EXT4-fs error (device loop4): ext4_evict_inode:253: inode #11: comm syz.4.811: mark_inode_dirty error [ 51.346540][ T5187] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 51.369618][ T4380] loop2: p3 p4 < > [ 51.376584][ T4380] loop2: p3 start 458496 is beyond EOD, truncated [ 51.393404][ T5210] loop2: p3 p4 < > [ 51.397314][ T5210] loop2: p3 start 458496 is beyond EOD, truncated [ 51.426446][ T3321] EXT4-fs error (device loop4): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 51.451499][ T3321] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 51.488350][ T3321] EXT4-fs error (device loop4): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 51.536423][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 51.545020][ T5234] loop4: detected capacity change from 0 to 1024 [ 51.565420][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 51.581354][ T5238] loop2: detected capacity change from 0 to 512 [ 51.589498][ T5234] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 51.620375][ T5234] EXT4-fs error (device loop4): ext4_map_blocks:825: inode #3: block 5: comm syz.4.828: lblock 5 mapped to illegal pblock 5 (length 1) [ 51.637290][ T5238] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 51.647743][ T5234] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.828: Failed to acquire dquot type 0 [ 51.662116][ T5238] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.835: invalid indirect mapped block 4294967295 (level 0) [ 51.686632][ T5234] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 5: comm syz.4.828: lblock 5 mapped to illegal pblock 5 (length 1) [ 51.700883][ T5238] EXT4-fs (loop2): Remounting filesystem read-only [ 51.707514][ T5238] EXT4-fs (loop2): 1 orphan inode deleted [ 51.713287][ T5238] EXT4-fs (loop2): 1 truncate cleaned up [ 51.729822][ T5234] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.828: Failed to acquire dquot type 0 [ 51.743126][ T5234] EXT4-fs error (device loop4): ext4_free_blocks:6728: comm syz.4.828: Freeing blocks not in datazone - block = 0, count = 4096 [ 51.764479][ T5254] loop3: detected capacity change from 0 to 512 [ 51.771465][ T5252] loop1: detected capacity change from 0 to 128 [ 51.779677][ T5254] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 51.800004][ T5252] FAT-fs (loop1): bogus number of reserved sectors [ 51.806628][ T5252] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 51.815941][ T5252] FAT-fs (loop1): Can't find a valid FAT filesystem [ 51.823044][ T5234] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 5: comm syz.4.828: lblock 5 mapped to illegal pblock 5 (length 1) [ 51.839408][ T3682] udevd[3682]: incorrect ext4 checksum on /dev/loop3 [ 51.876739][ T5234] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.828: Failed to acquire dquot type 0 [ 51.926734][ T5234] EXT4-fs (loop4): 1 orphan inode deleted [ 52.221051][ T5298] loop1: detected capacity change from 0 to 1024 [ 52.239318][ T5298] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 52.263462][ T5298] EXT4-fs error (device loop1): ext4_map_blocks:825: inode #3: block 5: comm syz.1.863: lblock 5 mapped to illegal pblock 5 (length 1) [ 52.278348][ T5298] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.863: Failed to acquire dquot type 0 [ 52.298433][ T5298] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 5: comm syz.1.863: lblock 5 mapped to illegal pblock 5 (length 1) [ 52.312617][ T5298] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.863: Failed to acquire dquot type 0 [ 52.342833][ T3619] Alternate GPT is invalid, using primary GPT. [ 52.349255][ T3619] loop4: p2 p3 p7 [ 52.364498][ T5298] EXT4-fs error (device loop1): ext4_free_blocks:6728: comm syz.1.863: Freeing blocks not in datazone - block = 0, count = 4096 [ 52.403303][ T5298] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 5: comm syz.1.863: lblock 5 mapped to illegal pblock 5 (length 1) [ 52.419791][ T5304] Alternate GPT is invalid, using primary GPT. [ 52.426125][ T5304] loop4: p2 p3 p7 [ 52.439741][ T5298] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.863: Failed to acquire dquot type 0 [ 52.464634][ T5298] EXT4-fs (loop1): 1 orphan inode deleted [ 52.502336][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 52.502496][ T3682] udevd[3682]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 52.523232][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 52.554662][ T5328] IPv6: addrconf: prefix option has invalid lifetime [ 52.583393][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 52.584349][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 52.610466][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 52.635056][ T5332] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 52.669082][ T5332] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.881: invalid indirect mapped block 4294967295 (level 0) [ 52.737581][ T5332] EXT4-fs (loop0): Remounting filesystem read-only [ 52.744242][ T5332] EXT4-fs (loop0): 1 orphan inode deleted [ 52.750069][ T5332] EXT4-fs (loop0): 1 truncate cleaned up [ 52.820525][ T5363] EXT4-fs: Ignoring removed oldalloc option [ 52.834069][ T4380] loop2: p1 < > p4 < > [ 52.849135][ T5351] loop2: p1 < > p4 < > [ 52.855504][ T5363] EXT4-fs error (device loop1): ext4_xattr_inode_iget:437: comm syz.1.896: Parent and EA inode have the same ino 15 [ 52.912492][ T5363] EXT4-fs error (device loop1): ext4_xattr_inode_iget:437: comm syz.1.896: Parent and EA inode have the same ino 15 [ 52.949153][ T5363] EXT4-fs (loop1): 1 orphan inode deleted [ 52.954414][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 53.004473][ T5391] tmpfs: Bad value for 'mpol' [ 53.073944][ T5400] IPv6: addrconf: prefix option has invalid lifetime [ 53.080671][ T5400] IPv6: addrconf: prefix option has invalid lifetime [ 53.345484][ T5442] IPv6: addrconf: prefix option has invalid lifetime [ 53.352187][ T5442] IPv6: addrconf: prefix option has invalid lifetime [ 53.399480][ T4380] Alternate GPT is invalid, using primary GPT. [ 53.405986][ T4380] loop1: p2 p3 p7 [ 53.443504][ T5454] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 53.465964][ T5438] Alternate GPT is invalid, using primary GPT. [ 53.472537][ T5438] loop1: p2 p3 p7 [ 53.541187][ T5460] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 53.581586][ T5468] ext4: block size(65536) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 53.591994][ T5468] EXT4-fs (loop4): bad block size 65536 [ 53.616268][ T5460] EXT4-fs error (device loop3): ext4_map_blocks:825: inode #3: block 5: comm syz.3.944: lblock 5 mapped to illegal pblock 5 (length 1) [ 53.653954][ T5476] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 53.675103][ T5460] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.944: Failed to acquire dquot type 0 [ 53.703618][ T5460] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 5: comm syz.3.944: lblock 5 mapped to illegal pblock 5 (length 1) [ 53.721717][ T5482] EXT4-fs: Ignoring removed i_version option [ 53.754638][ T5482] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 53.773873][ T5460] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.944: Failed to acquire dquot type 0 [ 53.822642][ T5493] futex_wake_op: syz.4.960 tries to shift op by 144; fix this program [ 53.838468][ T5460] EXT4-fs error (device loop3): ext4_free_blocks:6728: comm syz.3.944: Freeing blocks not in datazone - block = 0, count = 4096 [ 53.864211][ T5460] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #3: block 5: comm syz.3.944: lblock 5 mapped to illegal pblock 5 (length 1) [ 53.878614][ T5460] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.944: Failed to acquire dquot type 0 [ 53.899077][ T4380] Alternate GPT is invalid, using primary GPT. [ 53.905516][ T4380] loop0: p2 p3 p7 [ 53.910188][ T5460] EXT4-fs (loop3): 1 orphan inode deleted [ 53.945434][ T5495] Alternate GPT is invalid, using primary GPT. [ 53.951922][ T5495] loop0: p2 p3 p7 [ 54.182288][ T5544] EXT4-fs: Ignoring removed mblk_io_submit option [ 54.188849][ T5544] EXT4-fs: Ignoring removed bh option [ 54.219246][ T5544] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 54.259979][ T5553] rock: directory entry would overflow storage [ 54.266171][ T5553] rock: sig=0x5245, size=8, remaining=5 [ 54.285840][ T5558] cgroup2: Unexpected value for 'memory_localevents' [ 54.299846][ T3300] loop1: p1 < > p4 < > [ 54.334127][ T5550] loop1: p1 < > p4 < > [ 54.385840][ T5564] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c198, mo2=0002] [ 54.423584][ T5564] System zones: 1-12 [ 54.428012][ T5564] EXT4-fs error (device loop3): ext4_iget_extra_inode:5073: inode #15: comm syz.3.994: corrupted in-inode xattr: e_value size too large [ 54.459492][ T3682] loop0: p2 < > p4 [ 54.464777][ T3682] loop0: p4 size 262144 extends beyond EOD, truncated [ 54.481197][ T5569] loop0: p2 < > p4 [ 54.493035][ T5569] loop0: p4 size 262144 extends beyond EOD, truncated [ 54.520648][ T5564] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.994: couldn't read orphan inode 15 (err -117) [ 54.628238][ T3619] loop2: unable to read partition table [ 54.650495][ T3619] loop2: partition table beyond EOD, truncated [ 54.727286][ T5577] loop2: unable to read partition table [ 54.733072][ T5577] loop2: partition table beyond EOD, truncated [ 54.739287][ T5577] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 54.919547][ T5624] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 04000002) [ 54.929686][ T5624] FAT-fs (loop4): Filesystem has been set read-only [ 55.110744][ T5644] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 55.136105][ T5644] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 55.169913][ T5644] EXT4-fs (loop1): orphan cleanup on readonly fs [ 55.209063][ T5644] EXT4-fs error (device loop1): ext4_map_blocks:825: inode #3: block 3: comm syz.1.1033: lblock 3 mapped to illegal pblock 3 (length 1) [ 55.223840][ T5644] __quota_error: 40 callbacks suppressed [ 55.223888][ T5644] Quota error (device loop1): write_blk: dquota write failed [ 55.237071][ T5644] Quota error (device loop1): find_free_dqentry: Can't write quota data block 3 [ 55.271143][ T5644] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 55.288797][ T5644] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.1033: Failed to acquire dquot type 0 [ 55.300458][ T5644] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 3: comm syz.1.1033: lblock 3 mapped to illegal pblock 3 (length 1) [ 55.320514][ T5644] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 55.330571][ T5644] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.1033: Failed to acquire dquot type 0 [ 55.347999][ T5644] EXT4-fs error (device loop1): ext4_free_blocks:6728: comm syz.1.1033: Freeing blocks not in datazone - block = 0, count = 4096 [ 55.382795][ T5644] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 3: comm syz.1.1033: lblock 3 mapped to illegal pblock 3 (length 1) [ 55.417525][ T5644] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 55.428154][ T5644] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.1033: Failed to acquire dquot type 0 [ 55.446380][ T29] audit: type=1400 audit(1770208744.548:151): avc: denied { module_load } for pid=5687 comm="syz.0.1054" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 55.462405][ T5644] EXT4-fs (loop1): 1 orphan inode deleted [ 55.471796][ T5689] Invalid ELF header type: 2 != 1 [ 55.604720][ T29] audit: type=1400 audit(1770208744.704:152): avc: denied { create } for pid=5706 comm="syz.4.1064" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 55.646728][ T5712] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 55.668095][ T5712] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #13: comm syz.3.1066: iget: bad i_size value: 12154757448730 [ 55.690006][ T5712] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1066: couldn't read orphan inode 13 (err -117) [ 55.726053][ T5721] EXT4-fs: Ignoring removed oldalloc option [ 55.732129][ T5721] EXT4-fs: inline encryption not supported [ 55.767484][ T5721] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 55.793724][ T5721] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1070: bg 0: block 64: padding at end of block bitmap is not set [ 55.808428][ T5729] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 55.825090][ T5721] Quota error (device loop1): write_blk: dquota write failed [ 55.851886][ T5721] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 55.862042][ T5721] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.1070: Failed to acquire dquot type 0 [ 55.868672][ T5729] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 55.881719][ T5721] EXT4-fs (loop1): 1 truncate cleaned up [ 55.888274][ T5733] EXT4-fs (loop4): orphan cleanup on readonly fs [ 55.894974][ T5729] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.1074: bad orphan inode 4 [ 55.906275][ T5729] EXT4-fs (loop2): 1 orphan inode deleted [ 55.912266][ T5733] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 55.920868][ T5733] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.1075: invalid indirect mapped block 8 (level 2) [ 55.943085][ T5721] syz.1.1070 (5721) used greatest stack depth: 9200 bytes left [ 55.994849][ T5733] EXT4-fs (loop4): Remounting filesystem read-only [ 56.001672][ T5733] EXT4-fs (loop4): 1 truncate cleaned up [ 56.274767][ T5790] set_capacity_and_notify: 27 callbacks suppressed [ 56.274785][ T5790] loop4: detected capacity change from 0 to 8192 [ 56.298794][ T5798] SELinux: security_context_str_to_sid () failed with errno=-22 [ 56.328337][ T5790] loop4: p1 p3 [ 56.332433][ T5790] loop4: p1 start 16777216 is beyond EOD, truncated [ 56.542932][ T5836] loop0: detected capacity change from 0 to 512 [ 56.580834][ T5836] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 56.590691][ T5836] EXT4-fs (loop0): group descriptors corrupted! [ 56.598699][ T5841] loop4: detected capacity change from 0 to 512 [ 56.717757][ T29] audit: type=1400 audit(1770208745.790:153): avc: denied { create } for pid=5859 comm="syz.2.1138" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 56.795939][ T5869] loop3: detected capacity change from 0 to 2048 [ 56.971157][ T3619] loop3: unable to read partition table [ 56.985343][ T3619] loop3: partition table beyond EOD, truncated [ 57.016948][ T5861] loop0: detected capacity change from 0 to 32768 [ 57.049262][ T3682] loop0: p1 p3 < p5 p6 p7 > [ 57.074252][ T5869] loop3: unable to read partition table [ 57.080501][ T3682] loop0: p6 start 117448704 is beyond EOD, truncated [ 57.082520][ T5869] loop3: partition table beyond EOD, truncated [ 57.093620][ T5869] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 57.123880][ T5861] loop0: p1 p3 < p5 p6 p7 > [ 57.140384][ T5861] loop0: p6 start 117448704 is beyond EOD, truncated [ 57.304832][ T2999] loop3: unable to read partition table [ 57.310491][ T2999] loop3: partition table beyond EOD, truncated [ 57.397717][ T5960] loop1: detected capacity change from 0 to 2048 [ 57.414664][ T5966] tmpfs: Bad value for 'mpol' [ 57.485648][ T5983] cgroup: noprefix used incorrectly [ 57.547471][ T2999] loop1: unable to read partition table [ 57.558326][ T2999] loop1: partition table beyond EOD, truncated [ 57.584496][ T6000] tmpfs: Bad value for 'mpol' [ 57.606971][ T5960] loop1: unable to read partition table [ 57.612689][ T5960] loop1: partition table beyond EOD, truncated [ 57.618854][ T5960] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) [ 57.676227][ T6014] cgroup: release_agent respecified [ 57.722766][ T6017] loop3: detected capacity change from 0 to 512 [ 57.741797][ T2999] loop1: unable to read partition table [ 57.749714][ T2999] loop1: partition table beyond EOD, truncated [ 57.790354][ T6017] EXT4-fs (loop3): orphan cleanup on readonly fs [ 57.810886][ T6017] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 57.819168][ T6017] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.1213: invalid indirect mapped block 8 (level 2) [ 57.825271][ T2999] loop1: unable to read partition table [ 57.834500][ T6017] EXT4-fs (loop3): Remounting filesystem read-only [ 57.845001][ T6017] EXT4-fs (loop3): 1 truncate cleaned up [ 57.869105][ T2999] loop1: partition table beyond EOD, truncated [ 57.910375][ T6047] loop2: detected capacity change from 0 to 512 [ 57.920298][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 57.925100][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 57.935321][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 57.943648][ T3682] udevd[3682]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 57.990290][ T6047] EXT4-fs: Ignoring removed oldalloc option [ 57.996269][ T6047] EXT4-fs: inline encryption not supported [ 58.011516][ T6059] loop4: detected capacity change from 0 to 2048 [ 58.018588][ T6047] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 58.056063][ T6047] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1228: bg 0: block 64: padding at end of block bitmap is not set [ 58.075530][ T6073] loop1: detected capacity change from 0 to 512 [ 58.082368][ T6047] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.1228: Failed to acquire dquot type 0 [ 58.094681][ T6047] EXT4-fs (loop2): 1 truncate cleaned up [ 58.101434][ T6073] EXT4-fs (loop1): orphan cleanup on readonly fs [ 58.124979][ T6073] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 58.136727][ T6059] loop4: unable to read partition table [ 58.142813][ T6059] loop4: partition table beyond EOD, truncated [ 58.148989][ T6059] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 58.157126][ T6073] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1237: invalid indirect mapped block 8 (level 2) [ 58.207464][ T6073] EXT4-fs (loop1): Remounting filesystem read-only [ 58.214992][ T6073] EXT4-fs (loop1): 1 truncate cleaned up [ 58.267916][ T6093] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 58.290563][ T2999] loop4: unable to read partition table [ 58.299446][ T2999] loop4: partition table beyond EOD, truncated [ 58.306139][ T6090] loop2: p1 < > p2 p4 < p5 > [ 58.310863][ T6090] loop2: partition table partially beyond EOD, truncated [ 58.340939][ T6090] loop2: p1 start 134217728 is beyond EOD, truncated [ 58.347796][ T6090] loop2: p2 size 591360 extends beyond EOD, truncated [ 58.371514][ T6090] loop2: p5 size 591360 extends beyond EOD, truncated [ 58.386604][ T2999] loop2: p1 < > p2 p4 < p5 > [ 58.391297][ T2999] loop2: partition table partially beyond EOD, truncated [ 58.401829][ T2999] loop2: p1 start 134217728 is beyond EOD, truncated [ 58.408651][ T2999] loop2: p2 size 591360 extends beyond EOD, truncated [ 58.415530][ T6094] loop3: p1[EZD] p2 p3 p4 [ 58.430550][ T6094] loop3: p3 start 117772289 is beyond EOD, truncated [ 58.430691][ T2999] loop2: p5 size 591360 extends beyond EOD, truncated [ 58.437485][ T6094] loop3: p4 size 262144 extends beyond EOD, truncated [ 58.455900][ T6112] EXT4-fs (loop0): orphan cleanup on readonly fs [ 58.471227][ T2999] loop3: p1[EZD] p2 p3 p4 [ 58.477297][ T2999] loop3: p3 start 117772289 is beyond EOD, truncated [ 58.483999][ T2999] loop3: p4 size 262144 extends beyond EOD, truncated [ 58.486507][ T6112] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 58.515895][ T2999] loop3: p1[EZD] p2 p3 p4 [ 58.528156][ T2999] loop3: p3 start 117772289 is beyond EOD, truncated [ 58.534876][ T2999] loop3: p4 size 262144 extends beyond EOD, truncated [ 58.544156][ T6112] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1259: invalid indirect mapped block 8 (level 2) [ 58.597846][ T6112] EXT4-fs (loop0): Remounting filesystem read-only [ 58.604652][ T6112] EXT4-fs (loop0): 1 truncate cleaned up [ 58.640805][ T6130] FAT-fs (loop4): bogus number of reserved sectors [ 58.647368][ T6130] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 58.657057][ T6130] FAT-fs (loop4): Can't find a valid FAT filesystem [ 58.764476][ T6147] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 58.774285][ T6147] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 58.800387][ T6137] loop0: unable to read partition table [ 58.806797][ T6137] loop0: partition table beyond EOD, truncated [ 58.806753][ T6147] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 58.813028][ T6137] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 58.839397][ T6147] System zones: 0-1, 4-36, 102-102 [ 58.941292][ T2999] loop0: unable to read partition table [ 58.959880][ T2999] loop0: partition table beyond EOD, truncated [ 59.087809][ T6199] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (23577!=28264) [ 59.097430][ T6199] EXT4-fs (loop2): group descriptors corrupted! [ 59.139008][ T6193] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 59.199724][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 59.230370][ T6193] EXT4-fs (loop1): mount failed [ 59.254153][ T6220] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #2: block 3: comm syz.3.1310: lblock 0 mapped to illegal pblock 3 (length 1) [ 59.293375][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 59.303406][ T6228] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 59.325168][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 59.357601][ T3682] udevd[3682]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 59.403224][ T6220] EXT4-fs warning (device loop3): dx_probe:791: inode #2: lblock 0: comm syz.3.1310: error -117 reading directory block [ 59.426389][ T6228] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 59.431934][ T6220] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 59.445005][ T6220] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #2: comm syz.3.1310: corrupted xattr block 255: invalid header [ 59.483519][ T6220] SELinux: (dev loop3, type ext4) getxattr errno 117 [ 59.494861][ T6228] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.1313: bad orphan inode 4 [ 59.507046][ T6228] EXT4-fs (loop1): 1 orphan inode deleted [ 59.534050][ T6246] ISOFS: Logical zone size(768) < hardware blocksize(1024) [ 59.598028][ T6250] rock: directory entry would overflow storage [ 59.604266][ T6250] rock: sig=0x4654, size=5, remaining=4 [ 59.640795][ T3842] udevd[3842]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 59.653140][ T6229] udevd[6229]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 59.888192][ T6283] Process accounting resumed [ 60.302677][ T6340] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 60.309246][ T6340] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 60.317007][ T6340] vhci_hcd vhci_hcd.0: Device attached [ 60.337239][ T6341] vhci_hcd: connection closed [ 60.337301][ T3682] loop1: p1[EZD] p2 p3 p4 [ 60.346642][ T53] vhci_hcd vhci_hcd.0: stop threads [ 60.351875][ T53] vhci_hcd vhci_hcd.0: release socket [ 60.357346][ T53] vhci_hcd vhci_hcd.0: disconnect device [ 60.369192][ T3682] loop1: p3 start 117772289 is beyond EOD, truncated [ 60.376031][ T3682] loop1: p4 size 262144 extends beyond EOD, truncated [ 60.405417][ T6325] loop1: p1[EZD] p2 p3 p4 [ 60.415676][ T6325] loop1: p3 start 117772289 is beyond EOD, truncated [ 60.422374][ T6325] loop1: p4 size 262144 extends beyond EOD, truncated [ 60.501664][ T6365] 9pnet_fd: Insufficient options for proto=fd [ 60.569988][ T6360] loop4: p1 < > p2 p4 < p5 > [ 60.574732][ T6360] loop4: partition table partially beyond EOD, truncated [ 60.600462][ T6360] loop4: p1 start 134217728 is beyond EOD, truncated [ 60.607252][ T6360] loop4: p2 size 591360 extends beyond EOD, truncated [ 60.656124][ T6360] loop4: p5 size 591360 extends beyond EOD, truncated [ 60.668503][ T6383] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 60.681169][ T6383] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 60.696841][ T6383] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 60.727518][ T6390] tmpfs: Bad value for 'mpol' [ 60.734361][ T6383] System zones: 0-1, 4-36, 102-102 [ 60.876852][ T6406] rock: directory entry would overflow storage [ 60.883145][ T6406] rock: sig=0x4654, size=5, remaining=4 [ 61.063701][ T6437] Unable to read rock-ridge attributes [ 61.253542][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 61.253559][ T29] audit: type=1400 audit(1770733038.234:166): avc: denied { read append } for pid=6462 comm="syz.4.1425" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 61.283689][ T29] audit: type=1400 audit(1770733038.234:167): avc: denied { open } for pid=6462 comm="syz.4.1425" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 61.323336][ T6455] loop1: p1 p2 p3 p4 [ 61.337436][ T6455] loop1: p3 start 117772289 is beyond EOD, truncated [ 61.344271][ T6455] loop1: p4 size 262144 extends beyond EOD, truncated [ 61.466169][ T6492] set_capacity_and_notify: 23 callbacks suppressed [ 61.466186][ T6492] loop3: detected capacity change from 0 to 1024 [ 61.512746][ T29] audit: type=1400 audit(1770733038.477:168): avc: denied { create } for pid=6498 comm="syz.4.1443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 61.537296][ T6492] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 61.566254][ T6492] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 61.577708][ T6492] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 61.586148][ T6492] System zones: 0-1, 4-36, 102-102 [ 61.650000][ T6516] loop2: detected capacity change from 0 to 164 [ 61.659722][ T6516] rock: directory entry would overflow storage [ 61.666051][ T6516] rock: sig=0x4543, size=28, remaining=18 [ 61.748796][ T6529] loop4: detected capacity change from 0 to 256 [ 61.764828][ T6529] FAT-fs (loop4): bogus number of FAT sectors [ 61.770990][ T6529] FAT-fs (loop4): Can't find a valid FAT filesystem [ 61.801349][ T6535] loop2: detected capacity change from 0 to 128 [ 61.859654][ T6539] loop0: detected capacity change from 0 to 1024 [ 61.877523][ T6539] ext4: Bad value for 'resgid' [ 61.882421][ T6539] ext4: Bad value for 'resgid' [ 61.940375][ T6537] loop3: detected capacity change from 0 to 8192 [ 62.024702][ T6537] loop3: p1 p2 p4[DM] [ 62.028877][ T6537] loop3: p1 size 835329 extends beyond EOD, truncated [ 62.047406][ T6570] loop0: detected capacity change from 0 to 512 [ 62.058794][ T6570] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.060748][ T6537] loop3: p2 size 8388608 extends beyond EOD, truncated [ 62.068040][ T6570] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 62.085435][ T6537] loop3: p4 size 262144 extends beyond EOD, truncated [ 62.116870][ T6570] EXT4-fs (loop0): orphan cleanup on readonly fs [ 62.126924][ T6570] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.1478: bad orphan inode 15 [ 62.179741][ T6570] ext4_test_bit(bit=14, block=18) = 1 [ 62.185155][ T6570] is_bad_inode(inode)=0 [ 62.189422][ T6570] NEXT_ORPHAN(inode)=1023 [ 62.193869][ T6570] max_ino=32 [ 62.197158][ T6570] i_nlink=0 [ 62.207436][ T6578] loop1: detected capacity change from 0 to 8192 [ 62.228370][ T6589] loop2: detected capacity change from 0 to 1764 [ 62.235293][ T6589] grow_buffers: requested out-of-range block 18446744072010032070 for device loop2 [ 62.241684][ T6570] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2972: inode #15: comm syz.0.1478: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 62.244651][ T6589] isofs_fill_super: bread failed, dev=loop2, iso_blknum=1297723875, block=-1699519546 [ 62.322118][ T3302] loop1: p1 p2 p3 p4 [ 62.326278][ T3302] loop1: p1 start 16777216 is beyond EOD, truncated [ 62.334288][ T6570] EXT4-fs warning (device loop0): ext4_evict_inode:273: xattr delete (err -117) [ 62.354223][ T3302] loop1: p4 start 16777223 is beyond EOD, truncated [ 62.362996][ T6578] loop1: p1 p2 p3 p4 [ 62.371623][ T6578] loop1: p1 start 16777216 is beyond EOD, truncated [ 62.405234][ T6578] loop1: p4 start 16777223 is beyond EOD, truncated [ 62.611751][ T6625] loop0: detected capacity change from 0 to 256 [ 62.631723][ T6625] msdos: Bad value for 'tz' [ 62.724331][ T6634] tmpfs: Bad value for 'mpol' [ 62.763528][ T29] audit: type=1400 audit(1770733039.691:169): avc: denied { write } for pid=6636 comm="syz.0.1510" name="usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 62.786897][ T29] audit: type=1400 audit(1770733039.691:170): avc: denied { open } for pid=6636 comm="syz.0.1510" path="/dev/usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 62.883616][ T6649] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 63.088911][ T6671] SELinux: Context system_u:object is not valid (left unmapped). [ 63.097177][ T29] audit: type=1400 audit(1770733040.022:171): avc: denied { relabelto } for pid=6670 comm="syz.3.1527" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 63.122740][ T29] audit: type=1400 audit(1770733040.022:172): avc: denied { associate } for pid=6670 comm="syz.3.1527" name="cgroup.procs" dev="cgroup" ino=200 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object" [ 63.360810][ T6705] SELinux: security_context_str_to_sid (O*3!L;(x?8>${S7#!g.&[n٦9P9\ETWq3H*8YYLGR!I*' CDX [ 63.360810][ T6705] s0dnph5L0|qD81A{ꈆnK P) failed with errno=-22 [ 63.384895][ T29] audit: type=1400 audit(1770733040.284:173): avc: denied { mounton } for pid=6704 comm="syz.3.1544" path="/syzcgroup/cpu/syz3/cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 63.506882][ T6723] EXT4-fs error (device loop3): ext4_get_branch:178: inode #11: block 4294967295: comm syz.3.1548: invalid block [ 63.616501][ T6723] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1548: invalid indirect mapped block 4294967295 (level 1) [ 63.684053][ T6723] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1548: invalid indirect mapped block 4294967295 (level 1) [ 63.727318][ T6723] EXT4-fs (loop3): 2 truncates cleaned up [ 63.804054][ T6746] loop2: p1 p2 p3 p4 [ 63.824604][ T6746] loop2: p3 start 117772289 is beyond EOD, truncated [ 63.831324][ T6746] loop2: p4 size 262144 extends beyond EOD, truncated [ 63.992936][ T6659] kexec: Could not allocate control_code_buffer [ 64.015529][ T6764] FAT-fs (loop0): bogus number of reserved sectors [ 64.017393][ T3682] udevd[3682]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 64.022243][ T6764] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 64.022262][ T6764] FAT-fs (loop0): Can't find a valid FAT filesystem [ 64.049534][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 64.049588][ T6271] udevd[6271]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 64.080259][ T6775] futex_wake_op: syz.3.1579 tries to shift op by 32; fix this program [ 64.185868][ T6795] syz.0.1588 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 64.213226][ T6801] tmpfs: Unsupported parameter 'huge' [ 64.285566][ T6271] Alternate GPT is invalid, using primary GPT. [ 64.291893][ T6271] loop3: p1 p2 p3 [ 64.296228][ T6793] FAT-fs (loop2): bogus logical sector size 3 [ 64.300119][ T29] audit: type=1400 audit(1770733041.190:174): avc: denied { read } for pid=6806 comm="syz.4.1594" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 64.302371][ T6793] FAT-fs (loop2): Can't find a valid FAT filesystem [ 64.325281][ T29] audit: type=1400 audit(1770733041.190:175): avc: denied { open } for pid=6806 comm="syz.4.1594" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 64.380873][ T6812] EXT4-fs: Ignoring removed i_version option [ 64.403087][ T6812] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 64.412214][ T6797] Alternate GPT is invalid, using primary GPT. [ 64.418512][ T6797] loop3: p1 p2 p3 [ 64.474682][ T6822] ext4 filesystem being mounted at /syzcgroup/cpu/syz1/cgroup.procs supports timestamps until 2038-01-19 (0x7fffffff) [ 64.511002][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 64.527827][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 64.527838][ T3682] udevd[3682]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 64.605791][ T6271] udevd[6271]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 64.608411][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 64.626935][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 64.629079][ T6837] EXT4-fs (loop0): invalid inodes per group: 1 [ 64.629079][ T6837] [ 64.664045][ T6846] bpf: Bad value for 'uid' [ 64.809038][ T6869] syz.3.1624(6869): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 65.213711][ T6949] FAT-fs (loop0): invalid media value (0x00) [ 65.219816][ T6949] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 65.229265][ T6949] FAT-fs (loop0): Can't find a valid FAT filesystem [ 65.324319][ T6271] loop4: p2 p3 p4 [ 65.340396][ T6271] loop4: p2 size 8388608 extends beyond EOD, truncated [ 65.350712][ T6271] loop4: p3 start 134217728 is beyond EOD, truncated [ 65.357477][ T6271] loop4: p4 size 262144 extends beyond EOD, truncated [ 65.363054][ T6969] ext4: Unknown parameter '"' [ 65.421305][ T6943] loop4: p2 p3 p4 [ 65.435079][ T6943] loop4: p2 size 8388608 extends beyond EOD, truncated [ 65.444175][ T6977] EXT4-fs: Ignoring removed nobh option [ 65.454144][ T6943] loop4: p3 start 134217728 is beyond EOD, truncated [ 65.460987][ T6943] loop4: p4 size 262144 extends beyond EOD, truncated [ 65.461411][ T6977] EXT4-fs (loop0): orphan cleanup on readonly fs [ 65.482775][ T6977] EXT4-fs warning (device loop0): ext4_xattr_inode_get:560: inode #11: comm syz.0.1677: EA inode hash validation failed [ 65.497462][ T6977] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 65.510629][ T6977] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #15: comm syz.0.1677: corrupted inode contents [ 65.523721][ T6977] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #15: comm syz.0.1677: mark_inode_dirty error [ 65.533482][ T6987] EXT4-fs: Ignoring removed i_version option [ 65.542110][ T6977] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #15: comm syz.0.1677: corrupted inode contents [ 65.564276][ T6977] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3001: inode #15: comm syz.0.1677: mark_inode_dirty error [ 65.576709][ T6977] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3004: inode #15: comm syz.0.1677: mark inode dirty (error -117) [ 65.589576][ T6977] EXT4-fs warning (device loop0): ext4_evict_inode:273: xattr delete (err -117) [ 65.591355][ T6991] tmpfs: Bad value for 'mpol' [ 65.604454][ T6977] EXT4-fs (loop0): 1 orphan inode deleted [ 65.606424][ T6987] EXT4-fs (loop3): orphan cleanup on readonly fs [ 65.625384][ T6987] EXT4-fs warning (device loop3): ext4_xattr_inode_get:560: inode #11: comm syz.3.1681: EA inode hash validation failed [ 65.648373][ T6987] EXT4-fs error (device loop3): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.3.1681: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 65.675020][ T6987] EXT4-fs (loop3): Remounting filesystem read-only [ 65.681640][ T6987] EXT4-fs warning (device loop3): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.3.1681: ea_inode dec ref err=-117 [ 65.705822][ T6987] EXT4-fs warning (device loop3): ext4_evict_inode:273: xattr delete (err -30) [ 65.718890][ T6996] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002] [ 65.746841][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 65.774220][ T6996] System zones: 0-2, 18-18, 34-34 [ 65.785294][ T6987] EXT4-fs (loop3): 1 orphan inode deleted [ 65.808410][ T6996] EXT4-fs (loop0): orphan cleanup on readonly fs [ 65.824099][ T6996] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 65.872438][ T7016] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 65.878149][ T6996] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 65.887078][ T6996] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.1685: bad orphan inode 4095 [ 65.892698][ T7016] EXT4-fs (loop2): orphan cleanup on readonly fs [ 65.932814][ T7016] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-5, ino=4). Please run e2fsck to fix. [ 65.947545][ T7016] EXT4-fs (loop2): Cannot turn on quotas: error -5 [ 65.965377][ T7016] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #16: comm syz.2.1695: corrupted inode contents [ 66.009729][ T7016] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #16: comm syz.2.1695: mark_inode_dirty error [ 66.033122][ T7016] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #16: comm syz.2.1695: corrupted inode contents [ 66.051167][ T7042] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 66.096199][ T7016] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #16: comm syz.2.1695: mark_inode_dirty error [ 66.117020][ T7016] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #16: comm syz.2.1695: corrupted inode contents [ 66.130090][ T7016] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 66.139076][ T7016] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #16: comm syz.2.1695: corrupted inode contents [ 66.162113][ T7040] loop1: p1 p2 p3 p4 [ 66.162475][ T7050] tmpfs: Bad value for 'huge' [ 66.166266][ T7040] loop1: p1 size 461056 extends beyond EOD, truncated [ 66.189755][ T7040] loop1: p2 size 8388608 extends beyond EOD, truncated [ 66.203662][ T7040] loop1: p3 start 4279894019 is beyond EOD, truncated [ 66.210552][ T7040] loop1: p4 start 33554432 is beyond EOD, truncated [ 66.230089][ T7016] EXT4-fs error (device loop2): ext4_truncate:4635: inode #16: comm syz.2.1695: mark_inode_dirty error [ 66.258176][ T7016] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 66.303177][ T7016] EXT4-fs (loop2): 1 truncate cleaned up [ 66.322666][ T7068] futex_wake_op: syz.0.1720 tries to shift op by 32; fix this program [ 66.385997][ T7072] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 66.405119][ T6271] loop3: p1 < > p2 < > p3 p4 < > [ 66.410190][ T6271] loop3: partition table partially beyond EOD, truncated [ 66.411091][ T7072] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 66.420966][ T6271] loop3: p1 start 67108864 is beyond EOD, truncated [ 66.442496][ T6271] loop3: p3 start 100859904 is beyond EOD, truncated [ 66.451049][ T7072] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 66.459562][ T7072] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 66.459562][ T7072] [ 66.470353][ T7072] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 66.495494][ T7063] loop3: p1 < > p2 < > p3 p4 < > [ 66.500580][ T7063] loop3: partition table partially beyond EOD, truncated [ 66.515064][ T7063] loop3: p1 start 67108864 is beyond EOD, truncated [ 66.543695][ T7063] loop3: p3 start 100859904 is beyond EOD, truncated [ 66.819013][ T7118] set_capacity_and_notify: 20 callbacks suppressed [ 66.819106][ T7118] loop2: detected capacity change from 0 to 8192 [ 67.055880][ T7166] loop0: detected capacity change from 0 to 8192 [ 67.092955][ T7169] loop1: detected capacity change from 0 to 8192 [ 67.109977][ T7166] loop0: p1 p2[DM] p3 p4 [ 67.114466][ T7166] loop0: p1 size 196608 extends beyond EOD, truncated [ 67.123020][ T7166] loop0: p2 start 4292936063 is beyond EOD, truncated [ 67.129829][ T7166] loop0: p3 start 83886144 is beyond EOD, truncated [ 67.136539][ T7166] loop0: p4 size 50331648 extends beyond EOD, truncated [ 67.157099][ T3682] loop1: p2 p3 p4 [ 67.164305][ T3682] loop1: p2 start 402653440 is beyond EOD, truncated [ 67.171122][ T3682] loop1: p3 size 100663552 extends beyond EOD, truncated [ 67.184069][ T7189] loop3: detected capacity change from 0 to 512 [ 67.197806][ T7189] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000101) [ 67.209525][ T3682] loop1: p4 size 50331648 extends beyond EOD, truncated [ 67.236981][ T7169] loop1: p2 p3 p4 [ 67.242007][ T7169] loop1: p2 start 402653440 is beyond EOD, truncated [ 67.248788][ T7169] loop1: p3 size 100663552 extends beyond EOD, truncated [ 67.260435][ T7193] loop0: detected capacity change from 0 to 512 [ 67.275592][ T7193] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 67.275920][ T7169] loop1: p4 size 50331648 extends beyond EOD, truncated [ 67.285509][ T7193] EXT4-fs (loop0): bad geometry: first data block is 0 with a 1k block and cluster size [ 67.307845][ T7200] loop3: detected capacity change from 0 to 128 [ 67.316175][ T7200] FAT-fs (loop3): bogus number of reserved sectors [ 67.322711][ T7200] FAT-fs (loop3): This looks like a DOS 1.x volume, but isn't a recognized floppy size (128 sectors) [ 67.333685][ T7200] FAT-fs (loop3): Can't find a valid FAT filesystem [ 67.428627][ T7209] loop1: detected capacity change from 0 to 512 [ 67.460322][ T7209] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 67.468731][ T7209] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 67.480977][ T7209] EXT4-fs (loop1): orphan cleanup on readonly fs [ 67.487448][ T7209] __quota_error: 9 callbacks suppressed [ 67.487490][ T7209] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=0 [ 67.503190][ T7209] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 67.517836][ T7209] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 67.528394][ T7209] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1787: bg 0: block 40: padding at end of block bitmap is not set [ 67.560102][ T7216] loop3: detected capacity change from 0 to 1024 [ 67.570382][ T7216] EXT4-fs: inline encryption not supported [ 67.579830][ T7209] EXT4-fs (loop1): Remounting filesystem read-only [ 67.586776][ T7209] EXT4-fs (loop1): 1 truncate cleaned up [ 67.588132][ T7216] EXT4-fs: Invalid commit interval 1073741824, must be smaller than 21474836 [ 67.593266][ T7209] EXT4-fs mount: 66 callbacks suppressed [ 67.593281][ T7209] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 67.648072][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.692727][ T7231] loop4: detected capacity change from 0 to 736 [ 67.750813][ T7231] rock: directory entry would overflow storage [ 67.757057][ T7231] rock: sig=0x3b10, size=4, remaining=3 [ 67.862480][ T7257] loop0: detected capacity change from 0 to 128 [ 67.908656][ T7257] FAT-fs (loop0): bogus sectors per cluster 0 [ 67.914836][ T7257] FAT-fs (loop0): Can't find a valid FAT filesystem [ 67.964162][ T7271] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 68.144768][ T7301] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 68.168949][ T7308] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 68.199207][ T7301] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.1835: bg 0: block 4: invalid block bitmap [ 68.222482][ T7308] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #11: comm syz.0.1837: iget: bogus i_mode (1) [ 68.223402][ T7301] EXT4-fs (loop4): Remounting filesystem read-only [ 68.249269][ T7301] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 68.262497][ T7308] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1837: couldn't read orphan inode 11 (err -117) [ 68.265369][ T7301] EXT4-fs (loop4): 1 truncate cleaned up [ 68.280673][ T7301] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.304831][ T7308] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.348064][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.370988][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.543380][ T7366] 9pnet_fd: p9_fd_create_unix (7366): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 68.558125][ T29] audit: type=1400 audit(1770733045.356:183): avc: denied { create } for pid=7367 comm="syz.4.1868" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 68.590582][ T7374] tmpfs: Bad value for 'mpol' [ 68.836354][ T7403] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 68.841020][ T7410] futex_wake_op: syz.2.1887 tries to shift op by 32; fix this program [ 68.842957][ T7403] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 68.858793][ T7403] vhci_hcd vhci_hcd.0: Device attached [ 68.919879][ T7417] EXT4-fs: inline encryption not supported [ 68.928876][ T7417] EXT4-fs: Invalid commit interval 1073741824, must be smaller than 21474836 [ 68.951129][ T7407] vhci_hcd: connection closed [ 68.951702][ T50] vhci_hcd vhci_hcd.3: stop threads [ 68.961631][ T50] vhci_hcd vhci_hcd.3: release socket [ 68.967075][ T50] vhci_hcd vhci_hcd.3: disconnect device [ 69.042448][ T7434] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 69.050411][ T7434] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 69.074311][ T7434] EXT4-fs (loop4): orphan cleanup on readonly fs [ 69.081741][ T7434] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=0 [ 69.091468][ T7434] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 69.106110][ T7434] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 69.119692][ T7434] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1898: bg 0: block 40: padding at end of block bitmap is not set [ 69.135149][ T7434] EXT4-fs (loop4): Remounting filesystem read-only [ 69.141788][ T7434] EXT4-fs (loop4): 1 truncate cleaned up [ 69.147865][ T7434] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 69.182705][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.341785][ T7477] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 69.349825][ T7477] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 69.358783][ T7477] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.365232][ T7477] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=0 [ 69.374709][ T7477] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 69.389343][ T7477] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 69.397769][ T7477] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1919: bg 0: block 40: padding at end of block bitmap is not set [ 69.427156][ T7477] EXT4-fs (loop0): Remounting filesystem read-only [ 69.433717][ T7477] EXT4-fs (loop0): 1 truncate cleaned up [ 69.439933][ T7477] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 69.465595][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.643627][ T7520] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 69.651644][ T7520] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 69.659959][ T7520] EXT4-fs (loop2): orphan cleanup on readonly fs [ 69.666419][ T7520] Quota error (device loop2): v2_read_header: Failed header read: expected=8 got=0 [ 69.675847][ T7520] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 69.690463][ T7520] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 69.697865][ T7520] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1939: bg 0: block 40: padding at end of block bitmap is not set [ 69.720813][ T7520] EXT4-fs (loop2): Remounting filesystem read-only [ 69.727353][ T7520] EXT4-fs (loop2): 1 truncate cleaned up [ 69.733529][ T7520] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 69.763334][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.764412][ T7529] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 69.778822][ T7529] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 69.786614][ T7529] vhci_hcd vhci_hcd.0: Device attached [ 69.807266][ T7532] vhci_hcd: connection closed [ 69.807489][ T53] vhci_hcd vhci_hcd.4: stop threads [ 69.817633][ T53] vhci_hcd vhci_hcd.4: release socket [ 69.823052][ T53] vhci_hcd vhci_hcd.4: disconnect device [ 69.859835][ T7540] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 69.868927][ T7540] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 69.909177][ T7540] EXT4-fs (loop1): orphan cleanup on readonly fs [ 69.924667][ T7540] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.1945: bad orphan inode 15 [ 69.957423][ T7540] ext4_test_bit(bit=14, block=18) = 1 [ 69.962844][ T7540] is_bad_inode(inode)=0 [ 69.967195][ T7540] NEXT_ORPHAN(inode)=1023 [ 69.971517][ T7540] max_ino=32 [ 69.974705][ T7540] i_nlink=0 [ 70.001513][ T7540] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2972: inode #15: comm syz.1.1945: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 70.016310][ T7565] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 70.025309][ T7540] EXT4-fs warning (device loop1): ext4_evict_inode:273: xattr delete (err -117) [ 70.039246][ T7563] EXT4-fs error (device loop2): ext4_get_branch:178: inode #11: block 4294967295: comm syz.2.1958: invalid block [ 70.055785][ T7563] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1958: invalid indirect mapped block 4294967295 (level 1) [ 70.067322][ T7540] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 70.108997][ T7563] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1958: invalid indirect mapped block 4294967295 (level 1) [ 70.146385][ T7563] EXT4-fs (loop2): 2 truncates cleaned up [ 70.152876][ T7563] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.175084][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.186757][ T7569] loop0: p2 p3 p4 [ 70.190750][ T7569] loop0: p2 start 402653440 is beyond EOD, truncated [ 70.197521][ T7569] loop0: p3 size 100663552 extends beyond EOD, truncated [ 70.209301][ T7578] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 70.217218][ T7578] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 70.220004][ T7569] loop0: p4 size 50331648 extends beyond EOD, truncated [ 70.233639][ T7578] EXT4-fs (loop3): orphan cleanup on readonly fs [ 70.244988][ T7578] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=0 [ 70.255036][ T7578] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 70.255654][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.269644][ T7578] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 70.287451][ T7578] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1966: bg 0: block 40: padding at end of block bitmap is not set [ 70.324488][ T7578] EXT4-fs (loop3): Remounting filesystem read-only [ 70.331184][ T7578] EXT4-fs (loop3): 1 truncate cleaned up [ 70.342760][ T7578] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 70.409700][ T7592] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 70.421142][ T7592] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 70.433807][ T7592] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 70.440714][ T3326] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.443474][ T7592] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 70.443474][ T7592] [ 70.460872][ T7595] SELinux: security_context_str_to_sid (O*3!L;(x?8>${S7#!g.&[n٦9P9\ETWq3H*8YYLGR!I*' CDX [ 70.460872][ T7595] s0dnph5L0|qD81A{ꈆnK P) failed with errno=-22 [ 70.462959][ T7592] EXT4-fs (loop1): Skipping orphan cleanup due to unknown ROCOMPAT features [ 70.464786][ T7592] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 70.500169][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 70.509509][ T6271] udevd[6271]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 70.597128][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.832625][ T4380] loop4: p2 p3 p4 [ 70.836413][ T4380] loop4: p2 start 402653440 is beyond EOD, truncated [ 70.843152][ T4380] loop4: p3 size 100663552 extends beyond EOD, truncated [ 70.886705][ T4380] loop4: p4 size 50331648 extends beyond EOD, truncated [ 70.922359][ T7619] loop4: p2 p3 p4 [ 70.926198][ T7619] loop4: p2 start 402653440 is beyond EOD, truncated [ 70.933052][ T7619] loop4: p3 size 100663552 extends beyond EOD, truncated [ 70.954770][ T7619] loop4: p4 size 50331648 extends beyond EOD, truncated [ 70.980916][ T7651] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 70.988990][ T7651] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 71.026729][ T7651] EXT4-fs (loop0): orphan cleanup on readonly fs [ 71.033319][ T7651] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=0 [ 71.042688][ T7651] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 71.057375][ T7651] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 71.063091][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 71.075162][ T7651] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2007: bg 0: block 40: padding at end of block bitmap is not set [ 71.081498][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 71.099868][ T7651] EXT4-fs (loop0): Remounting filesystem read-only [ 71.106746][ T7651] EXT4-fs (loop0): 1 truncate cleaned up [ 71.114001][ T7651] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 71.128724][ T7662] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 71.138292][ T7662] EXT4-fs (loop4): orphan cleanup on readonly fs [ 71.139649][ T3682] udevd[3682]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 71.145654][ T7662] Quota error (device loop4): v2_read_file_info: Can't read info structure [ 71.157790][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 71.190211][ T7668] FAT-fs (loop2): bogus sectors per cluster 0 [ 71.196357][ T7668] FAT-fs (loop2): Can't find a valid FAT filesystem [ 71.214861][ T7662] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-5, ino=4). Please run e2fsck to fix. [ 71.233595][ T7662] EXT4-fs (loop4): Cannot turn on quotas: error -5 [ 71.262431][ T7670] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.279271][ T7670] ext4 filesystem being mounted at /syzcgroup/cpu/syz3/cgroup.procs supports timestamps until 2038-01-19 (0x7fffffff) [ 71.292333][ T7670] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.306096][ T7662] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #16: comm syz.4.2004: corrupted inode contents [ 71.318300][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.327631][ T7662] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #16: comm syz.4.2004: mark_inode_dirty error [ 71.348631][ T7662] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #16: comm syz.4.2004: corrupted inode contents [ 71.366606][ T7662] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #16: comm syz.4.2004: mark_inode_dirty error [ 71.378933][ T7662] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #16: comm syz.4.2004: corrupted inode contents [ 71.391114][ T7662] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 71.399880][ T7662] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #16: comm syz.4.2004: corrupted inode contents [ 71.412066][ T7662] EXT4-fs error (device loop4): ext4_truncate:4635: inode #16: comm syz.4.2004: mark_inode_dirty error [ 71.423360][ T7662] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 71.454178][ T7662] EXT4-fs (loop4): 1 truncate cleaned up [ 71.464141][ T7662] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 71.489283][ T7694] futex_wake_op: syz.2.2017 tries to shift op by 32; fix this program [ 71.579568][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.640800][ T7712] tmpfs: Bad value for 'mpol' [ 71.646477][ T7700] FAT-fs (loop1): bogus logical sector size 3 [ 71.652572][ T7700] FAT-fs (loop1): Can't find a valid FAT filesystem [ 71.724330][ T29] audit: type=1326 audit(1770733048.461:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7721 comm="syz.2.2031" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6540d7aeb9 code=0x0 [ 71.817660][ T7734] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 71.828485][ T7732] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 71.859718][ T7734] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.2038: bg 0: block 4: invalid block bitmap [ 71.873106][ T7732] EXT4-fs (loop1): orphan cleanup on readonly fs [ 71.880130][ T4380] loop4: p1 p2[DM] p3 p4 [ 71.884510][ T4380] loop4: p1 size 196608 extends beyond EOD, truncated [ 71.891763][ T7732] Quota error (device loop1): v2_read_file_info: Can't read info structure [ 71.900770][ T7732] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-5, ino=4). Please run e2fsck to fix. [ 71.916181][ T4380] loop4: p2 start 4292936063 is beyond EOD, truncated [ 71.923000][ T4380] loop4: p3 start 83886144 is beyond EOD, truncated [ 71.928977][ T7732] EXT4-fs (loop1): Cannot turn on quotas: error -5 [ 71.929720][ T4380] loop4: p4 size 50331648 extends beyond EOD, truncated [ 71.944898][ T7734] EXT4-fs (loop0): Remounting filesystem read-only [ 71.952084][ T7732] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.2037: corrupted inode contents [ 71.952659][ T7731] loop4: p1 p2[DM] p3 p4 [ 71.968424][ T7731] loop4: p1 size 196608 extends beyond EOD, truncated [ 71.969444][ T7745] set_capacity_and_notify: 23 callbacks suppressed [ 71.969483][ T7745] loop2: detected capacity change from 0 to 512 [ 71.975757][ T7734] EXT4-fs (loop0): 1 truncate cleaned up [ 71.994179][ T7732] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #16: comm syz.1.2037: mark_inode_dirty error [ 71.994422][ T7731] loop4: p2 start 4292936063 is beyond EOD, truncated [ 72.012559][ T7731] loop4: p3 start 83886144 is beyond EOD, truncated [ 72.019338][ T7731] loop4: p4 size 50331648 extends beyond EOD, truncated [ 72.020125][ T7745] EXT4-fs: Ignoring removed i_version option [ 72.028220][ T7734] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.044632][ T7732] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.2037: corrupted inode contents [ 72.059783][ T7732] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #16: comm syz.1.2037: mark_inode_dirty error [ 72.081750][ T7745] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 72.101616][ T7732] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.2037: corrupted inode contents [ 72.153846][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.163972][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 72.185378][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 72.198366][ T7732] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 72.220505][ T7732] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.2037: corrupted inode contents [ 72.233308][ T7732] EXT4-fs error (device loop1): ext4_truncate:4635: inode #16: comm syz.1.2037: mark_inode_dirty error [ 72.247603][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 72.248374][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 72.279621][ T7732] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 72.317071][ T7732] EXT4-fs (loop1): 1 truncate cleaned up [ 72.323179][ T7732] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.417302][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.837945][ T7864] loop1: detected capacity change from 0 to 512 [ 72.874986][ T7864] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 72.893212][ T7864] EXT4-fs (loop1): orphan cleanup on readonly fs [ 72.930165][ T7864] EXT4-fs warning (device loop1): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 72.945235][ T7864] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 72.952390][ T7877] loop2: detected capacity change from 0 to 1024 [ 72.958883][ T7864] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #16: comm syz.1.2101: invalid fast symlink length 9000 [ 72.965664][ T7877] ext4: Bad value for 'resgid' [ 72.975998][ T7877] ext4: Bad value for 'resgid' [ 72.998706][ T7864] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2101: couldn't read orphan inode 16 (err -117) [ 73.031595][ T7864] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.044105][ T7887] loop3: detected capacity change from 0 to 128 [ 73.085630][ T7887] FAT-fs (loop3): invalid media value (0x00) [ 73.091704][ T7887] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 73.101149][ T7887] FAT-fs (loop3): Can't find a valid FAT filesystem [ 73.108119][ T7893] loop0: detected capacity change from 0 to 512 [ 73.114914][ T7895] loop4: detected capacity change from 0 to 164 [ 73.121616][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.131624][ T7895] ISOFS: Bad logical zone size 65280 [ 73.141428][ T7893] ext4: Unknown parameter '"' [ 73.272117][ T7911] loop0: detected capacity change from 0 to 512 [ 73.287670][ T7911] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 73.298479][ T7911] EXT4-fs (loop0): orphan cleanup on readonly fs [ 73.315476][ T7911] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 73.354088][ T7911] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 73.374762][ T7911] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #16: comm syz.0.2125: invalid fast symlink length 9000 [ 73.404291][ T7911] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.2125: couldn't read orphan inode 16 (err -117) [ 73.425722][ T7911] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.458067][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.611141][ T7960] loop0: detected capacity change from 0 to 512 [ 73.618425][ T7960] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 73.655477][ T7960] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 73.678236][ T7960] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2147: bg 0: block 248: padding at end of block bitmap is not set [ 73.692950][ T7960] __quota_error: 2 callbacks suppressed [ 73.692964][ T7960] Quota error (device loop0): write_blk: dquota write failed [ 73.705993][ T7960] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 73.716212][ T7960] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.2147: Failed to acquire dquot type 1 [ 73.736050][ T7960] EXT4-fs (loop0): 1 truncate cleaned up [ 73.744212][ T7960] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 73.778854][ T7960] syz.0.2147 (7960) used greatest stack depth: 9136 bytes left [ 73.811149][ T29] audit: type=1400 audit(1770733050.520:187): avc: denied { execute } for pid=7971 comm="syz.3.2152" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=18967 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 73.941107][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 74.000969][ T7991] loop3: detected capacity change from 0 to 512 [ 74.032185][ T7991] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 74.046378][ T29] audit: type=1400 audit(1770733050.756:188): avc: denied { create } for pid=7993 comm="syz.1.2164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 74.157803][ T7991] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 74.173749][ T7991] EXT4-fs (loop3): failed to initialize system zone (-117) [ 74.204219][ T7991] EXT4-fs (loop3): mount failed [ 74.507606][ T8047] loop0: detected capacity change from 0 to 512 [ 74.532732][ T8047] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000101) [ 74.573877][ T8051] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 74.587623][ T7938] kexec: Could not allocate control_code_buffer [ 74.611807][ T8051] EXT4-fs (loop4): orphan file too big: 8388608 [ 74.620937][ T8062] EXT4-fs: Ignoring removed nobh option [ 74.636999][ T8051] EXT4-fs (loop4): mount failed [ 74.656523][ T8062] EXT4-fs (loop1): orphan cleanup on readonly fs [ 74.711615][ T8062] EXT4-fs warning (device loop1): ext4_xattr_inode_get:560: inode #11: comm syz.1.2195: EA inode hash validation failed [ 74.742541][ T8062] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 74.756264][ T8062] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #15: comm syz.1.2195: corrupted inode contents [ 74.788035][ T8062] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #15: comm syz.1.2195: mark_inode_dirty error [ 74.810077][ T8079] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002] [ 74.824883][ T8062] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #15: comm syz.1.2195: corrupted inode contents [ 74.838259][ T8079] System zones: 0-2, 18-18, 34-34 [ 74.848455][ T8079] EXT4-fs (loop3): orphan cleanup on readonly fs [ 74.860233][ T8079] Quota error (device loop3): v2_read_file_info: Free block number 58381 out of range (1, 6). [ 74.878786][ T8084] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 74.890825][ T8062] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3001: inode #15: comm syz.1.2195: mark_inode_dirty error [ 74.902851][ T8079] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 74.921521][ T8079] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 74.928233][ T8079] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.2205: bad orphan inode 4095 [ 74.947952][ T8062] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3004: inode #15: comm syz.1.2195: mark inode dirty (error -117) [ 74.981449][ T8062] EXT4-fs warning (device loop1): ext4_evict_inode:273: xattr delete (err -117) [ 75.001284][ T8079] EXT4-fs (loop3): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.007234][ T8062] EXT4-fs (loop1): 1 orphan inode deleted [ 75.035765][ T8062] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 75.059646][ T8106] EXT4-fs: Ignoring removed i_version option [ 75.078207][ T3326] EXT4-fs (loop3): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 75.101249][ T8106] EXT4-fs (loop4): orphan cleanup on readonly fs [ 75.140937][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.154020][ T8106] EXT4-fs warning (device loop4): ext4_xattr_inode_get:560: inode #11: comm syz.4.2217: EA inode hash validation failed [ 75.198841][ T8106] EXT4-fs error (device loop4): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.4.2217: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 75.215998][ T8127] tmpfs: Bad value for 'huge' [ 75.239685][ T8106] EXT4-fs (loop4): Remounting filesystem read-only [ 75.246272][ T8106] EXT4-fs warning (device loop4): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.4.2217: ea_inode dec ref err=-117 [ 75.259368][ T8106] EXT4-fs warning (device loop4): ext4_evict_inode:273: xattr delete (err -30) [ 75.270953][ T8106] EXT4-fs (loop4): 1 orphan inode deleted [ 75.277555][ T8106] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 75.320032][ T8135] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002] [ 75.332335][ T3321] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.346270][ T8135] System zones: 0-2, 18-18, 34-34 [ 75.356368][ T8135] EXT4-fs (loop2): orphan cleanup on readonly fs [ 75.391931][ T8135] Quota error (device loop2): v2_read_file_info: Free block number 58381 out of range (1, 6). [ 75.402455][ T8135] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 75.418575][ T8135] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 75.425279][ T8135] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.2231: bad orphan inode 4095 [ 75.438183][ T8135] EXT4-fs (loop2): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.484452][ T3319] EXT4-fs (loop2): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 75.572619][ T8163] loop4: p1 < > p2 < > p3 p4 < > [ 75.577680][ T8163] loop4: partition table partially beyond EOD, truncated [ 75.585069][ T8174] 9pnet_fd: p9_fd_create_unix (8174): problem connecting socket: ./file0: -2 [ 75.595693][ T8163] loop4: p1 start 67108864 is beyond EOD, truncated [ 75.603521][ T8163] loop4: p3 start 100859904 is beyond EOD, truncated [ 75.662648][ T4380] udevd[4380]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 75.677030][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 75.832814][ T8203] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #4: comm syz.2.2264: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 75.862474][ T8203] EXT4-fs error (device loop2): ext4_quota_enable:7180: comm syz.2.2264: Bad quota inode: 4, type: 1 [ 75.888311][ T8203] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 75.935428][ T8218] FAT-fs (loop1): bogus sectors per cluster 0 [ 75.941612][ T8218] FAT-fs (loop1): Can't find a valid FAT filesystem [ 75.957755][ T8203] EXT4-fs (loop2): mount failed [ 76.042426][ T8240] EXT4-fs error (device loop0): ext4_init_orphan_info:583: comm syz.0.2278: inode #0: comm syz.0.2278: iget: illegal inode # [ 76.063077][ T8238] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 76.071413][ T8240] EXT4-fs (loop0): get orphan inode failed [ 76.101898][ T8240] EXT4-fs (loop0): mount failed [ 76.108747][ T8238] EXT4-fs (loop1): orphan cleanup on readonly fs [ 76.127694][ T8238] Quota error (device loop1): find_block_dqentry: Quota for id 0 referenced but not present [ 76.137857][ T8238] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 76.147309][ T8238] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.2279: Failed to acquire dquot type 1 [ 76.180656][ T8238] EXT4-fs (loop1): Remounting filesystem read-only [ 76.197131][ T8238] EXT4-fs (loop1): 1 truncate cleaned up [ 76.203512][ T8238] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.277672][ T29] audit: type=1400 audit(1770733052.947:189): avc: denied { unmount } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 76.325474][ T8271] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 76.350317][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.359788][ T8271] EXT4-fs (loop0): orphan cleanup on readonly fs [ 76.368692][ T8271] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 76.383282][ T8271] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 76.421811][ T8271] EXT4-fs error (device loop0): ext4_free_blocks:6728: comm syz.0.2296: Freeing blocks not in datazone - block = 0, count = 4096 [ 76.436139][ T8271] EXT4-fs (loop0): 1 orphan inode deleted [ 76.466266][ T8271] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.513443][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.560440][ T8295] EXT4-fs: Ignoring removed oldalloc option [ 76.599755][ T8295] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.621844][ T8295] ext4 filesystem being mounted at /483/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 76.646288][ T8306] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 76.678132][ T3319] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.711824][ T8306] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #17: comm syz.0.2312: casefold flag without casefold feature [ 76.753684][ T4380] loop1: p3 < > [ 76.769242][ T8306] EXT4-fs (loop0): Remounting filesystem read-only [ 76.778244][ T8312] loop1: p3 < > [ 76.784202][ T8306] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.864915][ T3315] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.878486][ T29] audit: type=1400 audit(1770733053.540:190): avc: denied { create } for pid=8336 comm="syz.3.2327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 76.934042][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 76.967839][ T4380] ================================================================== [ 76.975943][ T4380] BUG: KCSAN: data-race in __dentry_kill / d_make_discardable [ 76.983411][ T4380] [ 76.985715][ T4380] write to 0xffff88811b4bee40 of 4 bytes by task 3619 on cpu 1: [ 76.993332][ T4380] d_make_discardable+0x4f/0xa0 [ 76.998167][ T4380] simple_unlink+0x68/0x80 [ 77.002567][ T4380] shmem_unlink+0x12d/0x140 [ 77.007048][ T4380] shmem_rename2+0x18e/0x310 [ 77.011616][ T4380] vfs_rename+0xa9e/0xbf0 [ 77.015926][ T4380] do_renameat2+0x39a/0x850 [ 77.020411][ T4380] __x64_sys_rename+0x58/0x70 [ 77.025065][ T4380] x64_sys_call+0x24e/0x3000 [ 77.029634][ T4380] do_syscall_64+0xc0/0x2a0 [ 77.034144][ T4380] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.040015][ T4380] [ 77.042316][ T4380] read to 0xffff88811b4bee40 of 4 bytes by task 4380 on cpu 0: [ 77.049832][ T4380] __dentry_kill+0x25c/0x460 [ 77.054405][ T4380] finish_dput+0x2b/0x200 [ 77.058715][ T4380] dput+0x52/0x60 [ 77.062329][ T4380] do_renameat2+0x475/0x850 [ 77.066811][ T4380] __x64_sys_rename+0x58/0x70 [ 77.071506][ T4380] x64_sys_call+0x24e/0x3000 [ 77.076082][ T4380] do_syscall_64+0xc0/0x2a0 [ 77.080571][ T4380] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.086443][ T4380] [ 77.088744][ T4380] value changed: 0x08200080 -> 0x00200180 [ 77.094434][ T4380] [ 77.096736][ T4380] Reported by Kernel Concurrency Sanitizer on: [ 77.102863][ T4380] CPU: 0 UID: 0 PID: 4380 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 77.113691][ T4380] Tainted: [W]=WARN [ 77.117471][ T4380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 77.127512][ T4380] ================================================================== [ 77.167490][ T3619] udevd[3619]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory