last executing test programs: 2m33.212440823s ago: executing program 4 (id=595): setpgid(0x0, 0x0) 2m32.85373399s ago: executing program 4 (id=596): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2m32.615859755s ago: executing program 4 (id=621): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2m32.458645299s ago: executing program 4 (id=623): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptp1', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptp1', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptp1', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptp1', 0x800, 0x0) 2m32.304037352s ago: executing program 4 (id=629): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2m32.251987853s ago: executing program 4 (id=632): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2m31.93474872s ago: executing program 0 (id=635): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2m31.768119323s ago: executing program 0 (id=641): openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self', 0x800, 0x0) 2m31.731322084s ago: executing program 0 (id=644): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyprintk', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyprintk', 0x800, 0x0) 2m31.694367705s ago: executing program 0 (id=645): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput', 0x800, 0x0) 2m31.624227727s ago: executing program 0 (id=647): readahead(0xffffffffffffffff, 0x0, 0x0) 2m31.345811682s ago: executing program 0 (id=649): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 439.79011ms ago: executing program 5 (id=7695): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000001a40)='./file2\x00', 0x14045, &(0x7f0000001b80)={[{@dioread_lock}, {@errors_remount}, {@data_journal}, {@noload}, {@grpjquota}]}, 0x1, 0x43c, &(0x7f0000000200)="$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") 439.608591ms ago: executing program 2 (id=7696): bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={@fallback, 0xffffffffffffffff, 0x20, 0x20}, 0x20) 414.086741ms ago: executing program 2 (id=7698): io_uring_register$IORING_REGISTER_RESTRICTIONS(0xffffffffffffffff, 0xb, &(0x7f00000004c0)=[@ioring_restriction_register_op={0x0, 0x9}], 0x1) 362.863222ms ago: executing program 2 (id=7699): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x3, &(0x7f0000000080)=@framed={{0xdb, 0xa, 0xa, 0xfe00, 0xf1, 0x71, 0x10, 0x11}}, &(0x7f0000000480)='syzkaller\x00', 0x5}, 0x94) 362.642912ms ago: executing program 1 (id=7701): futex(0x0, 0x85, 0x0, 0x0, &(0x7f00000000c0)=0x1, 0x31000000) 362.548522ms ago: executing program 1 (id=7702): bpf$BPF_PROG_QUERY(0x9, &(0x7f0000000400)={@map, 0x2b, 0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 362.377632ms ago: executing program 2 (id=7703): perf_event_open(&(0x7f0000000040)={0x9, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x6}, 0x0, 0x1, 0x4, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 314.571863ms ago: executing program 1 (id=7706): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x33}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) 307.144753ms ago: executing program 3 (id=7707): syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000000)='./bus\x00', 0x2000c12, &(0x7f000001a300)={[{@utf8}, {@showassoc}, {@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@check_relaxed}, {@overriderock}, {@cruft}, {@sbsector={'sbsector', 0x3d, 0x1}}, {}, {@utf8}, {@map_off}, {@nojoliet}, {@map_off}, {@iocharset={'iocharset', 0x3d, 'default'}}, {@mode={'mode', 0x3d, 0x1ff}}]}, 0x4, 0xa07, &(0x7f0000001f80)="$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") 302.342693ms ago: executing program 2 (id=7708): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x20000000}, 0xffffffffffffff1f}, 0x48) 240.460755ms ago: executing program 5 (id=7710): sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x6f7599aaa593efcc) 240.332185ms ago: executing program 1 (id=7711): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000900000005000000010000130200000005000000010000000e0000000030302e2e612e"], 0x0, 0x39, 0x0, 0x1, 0x8}, 0x28) 240.231655ms ago: executing program 3 (id=7712): mount_setattr(0xffffffffffffffff, 0x0, 0x100, &(0x7f0000000000)={0x10001e, 0x100074, 0x40000}, 0x20) 240.165365ms ago: executing program 6 (id=7713): pivot_root(&(0x7f0000000340)='.\x00', &(0x7f0000000180)='.\x00') 239.995965ms ago: executing program 2 (id=7714): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00, 0x0, 0xffffffffffffffff, 0xffffffffffffff20}, 0x48) 184.174966ms ago: executing program 5 (id=7715): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711223000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 183.978396ms ago: executing program 3 (id=7716): syz_emit_ethernet(0x6e, &(0x7f0000000900)={@local, @local, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6410a6", 0x38, 0x67, 0x0, @dev={0xfe, 0x80, '\x00', 0x1e}, @local, {[@srh={0x89, 0x6, 0x4, 0x3, 0x5, 0x70, 0x40, [@remote, @ipv4={'\x00', '\xff\xff', @multicast1}, @loopback]}]}}}}}, 0x0) 183.845266ms ago: executing program 6 (id=7717): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000027c0)={&(0x7f0000002600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x5, [@func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0x9, 0x1}, {0xc}, {0xa, 0x5}, {0x10, 0x2}]}, @struct={0x1, 0x1, 0x0, 0x4, 0x0, 0x2, [{0x4, 0x3, 0x2}]}]}, {0x0, [0x2e, 0x2e, 0x5f]}}, &(0x7f00000026c0)=""/250, 0x61, 0xfa, 0x1}, 0x28) 183.742476ms ago: executing program 1 (id=7718): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x14445, &(0x7f0000000000)={[{@init_itable_val={'init_itable', 0x3d, 0x22}}, {@data_journal}, {@usrjquota}, {@errors_remount}, {@jqfmt_vfsold}, {@nomblk_io_submit}]}, 0x0, 0x445, &(0x7f0000000640)="$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") 177.452246ms ago: executing program 3 (id=7719): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ad00000095"], &(0x7f0000000000)='GPL\x00', 0x4, 0x87, &(0x7f0000000480)=""/135, 0x40f00}, 0x94) 167.519586ms ago: executing program 6 (id=7720): prctl$PR_CAP_AMBIENT(0x2f, 0x2, 0xb1) 145.298037ms ago: executing program 5 (id=7721): prctl$PR_SET_FP_MODE(0x42, 0x2) 87.313088ms ago: executing program 6 (id=7722): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb210018"], &(0x7f0000002080)=""/4089, 0x46, 0xff9, 0xa, 0x1}, 0x28) 87.116298ms ago: executing program 3 (id=7723): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000001300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x4, [@func_proto={0x0, 0x0, 0x0, 0x2, 0x3}, @fwd={0x1}, @struct={0x0, 0x0, 0x0, 0x9, 0x0, 0x2}]}, {0x0, [0x5f, 0x51]}}, 0x0, 0x40, 0x0, 0x1}, 0x28) 87.033718ms ago: executing program 5 (id=7724): arch_prctl$ARCH_GET_CPUID(0x1011) 76.428379ms ago: executing program 6 (id=7725): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x3, &(0x7f0000000100)=[{0x1d, 0x0, 0x1, 0xffffffff}, {0x7}, {0x6, 0x2}]}) 37.998349ms ago: executing program 5 (id=7726): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x45}, 0x48) 384.57µs ago: executing program 3 (id=7727): mbind(&(0x7f00006dc000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000000240)=0x40000000000ff, 0x603e, 0x0) 118.32µs ago: executing program 1 (id=7728): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040), 0x2a, 0x0, 0xffffffffffffffff, 0x37}, 0x24) 0s ago: executing program 6 (id=7729): prctl$PR_SET_MM_MAP(0x3c, 0xe, 0x0, 0xffffffffffffff4e) kernel console output (not intermixed with test programs): mode: writeback. [ 134.021166][T13789] EXT4-fs: inline encryption not supported [ 134.033111][T13786] SELinux: security_context_str_to_sid () failed with errno=-22 [ 134.049299][T13789] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 134.068280][T13795] tmpfs: Bad value for 'nr_inodes' [ 134.073727][T13789] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 134.094922][T13789] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 134.096853][ T4142] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.116625][T13789] EXT4-fs (loop3): group descriptors corrupted! [ 134.123284][T13793] EXT4-fs (loop2): unsupported inode size: 143 [ 134.137445][T13799] iso9660: Bad value for 'uid' [ 134.138534][T13793] EXT4-fs (loop2): blocksize: 2048 [ 134.142345][T13799] iso9660: Bad value for 'uid' [ 134.175168][T13805] tmpfs: Bad value for 'mpol' [ 134.217957][T13809] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 134.253615][T13809] EXT4-fs error (device loop2): ext4_init_orphan_info:618: comm syz.2.5209: orphan file block 0: bad magic [ 134.277929][T13809] loop2: lost filesystem error report for type 5 error -117 [ 134.278213][T13809] EXT4-fs (loop2): mount failed [ 134.290372][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 134.290386][ C0] EXT4-fs (loop2): initial error at time 33486: ext4_init_orphan_info:618 [ 134.290404][ C0] EXT4-fs (loop2): last error at time 33486: ext4_init_orphan_info:618 [ 134.735001][T13865] set_capacity_and_notify: 24 callbacks suppressed [ 134.735088][T13865] loop3: detected capacity change from 0 to 256 [ 134.823939][T13867] tmpfs: Bad value for 'mpol' [ 135.001181][T13874] loop5: detected capacity change from 0 to 1024 [ 135.111981][T13885] tmpfs: Bad value for 'nr_inodes' [ 135.260035][T13900] tmpfs: Bad value for 'mpol' [ 135.271683][T13897] loop1: detected capacity change from 0 to 2048 [ 135.297585][T13897] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000802) [ 135.500268][T13943] loop1: detected capacity change from 0 to 256 [ 135.690326][T13982] loop5: detected capacity change from 0 to 256 [ 135.722825][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 135.722837][ T28] audit: type=1400 audit(33488.181:370): avc: denied { mount } for pid=13986 comm="syz.1.5296" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 135.758724][T13989] loop2: detected capacity change from 0 to 1024 [ 135.818733][T14000] 9p: Could not find request transport: fdIfdno=I9IL@A7n8۽l0xffffffffffffffff [ 135.826830][T14001] tmpfs: Bad value for 'nr_inodes' [ 135.901540][T14015] loop6: detected capacity change from 0 to 512 [ 135.935501][T14015] EXT4-fs error (device loop6): ext4_quota_enable:7232: inode #4: comm syz.6.5309: iget: checksum invalid [ 135.962644][T14015] loop6: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -74 [ 135.962862][T14015] EXT4-fs error (device loop6): ext4_quota_enable:7235: comm syz.6.5309: Bad quota inode: 4, type: 1 [ 135.971846][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 135.971861][ C0] EXT4-fs (loop6): initial error at time 33488: ext4_quota_enable:7232: inode 4 [ 135.971889][ C0] EXT4-fs (loop6): last error at time 33488: ext4_quota_enable:7232: inode 4 [ 136.008599][T14015] loop6: lost filesystem error report for type 5 error -117 [ 136.008726][T14015] EXT4-fs warning (device loop6): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-74, ino=4). Please run e2fsck to fix. [ 136.045780][T14015] EXT4-fs (loop6): mount failed [ 136.200502][ T3277] udevd[3277]: inotify_add_watch(7, /dev/loop3p94, 10) failed: No such file or directory [ 136.212031][ T5660] udevd[5660]: inotify_add_watch(7, /dev/loop3p97, 10) failed: No such file or directory [ 136.218615][ T3284] udevd[3284]: inotify_add_watch(7, /dev/loop3p96, 10) failed: No such file or directory [ 136.223025][ T3283] udevd[3283]: inotify_add_watch(7, /dev/loop3p95, 10) failed: No such file or directory [ 136.232624][ T9739] udevd[9739]: inotify_add_watch(7, /dev/loop3p98, 10) failed: No such file or directory [ 136.272552][ T8255] udevd[8255]: inotify_add_watch(7, /dev/loop3p100, 10) failed: No such file or directory [ 136.274234][ T9740] udevd[9740]: inotify_add_watch(7, /dev/loop3p99, 10) failed: No such file or directory [ 136.293491][ T3894] udevd[3894]: inotify_add_watch(7, /dev/loop3p104, 10) failed: No such file or directory [ 136.295419][ T3911] udevd[3911]: inotify_add_watch(7, /dev/loop3p105, 10) failed: No such file or directory [ 136.304517][ T9741] udevd[9741]: inotify_add_watch(7, /dev/loop3p103, 10) failed: No such file or directory [ 136.468603][T14071] loop3: detected capacity change from 0 to 512 [ 136.497948][T14071] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 136.647320][T14071] EXT4-fs (loop3): 1 orphan inode deleted [ 136.663068][T14071] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.663952][T14085] loop2: detected capacity change from 0 to 512 [ 136.681988][T14085] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 136.772465][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.935232][T14120] loop5: detected capacity change from 0 to 128 [ 136.990998][T14120] FAT-fs (loop5): bogus logical sector size 23296 [ 137.004749][T14120] FAT-fs (loop5): Can't find a valid FAT filesystem [ 137.018373][ T28] audit: type=1400 audit(33489.388:371): avc: denied { setattr } for pid=14133 comm="syz.1.5366" name="cgroup.procs" dev="cgroup" ino=347 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="unconfined_u:system_r:insmod_t:s0-s0:c0.c1023" [ 137.654201][T14223] EXT4-fs: inline encryption not supported [ 137.681078][T14223] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 137.692476][T14229] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 137.721303][T14223] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 137.772804][T14223] EXT4-fs (loop1): The Hurd can't support 64-bit file systems [ 137.793184][T14233] rock: directory entry would overflow storage [ 137.820706][T14233] rock: sig=0x5245, size=8, remaining=5 [ 137.991877][T14249] EXT4-fs (loop2): 1 orphan inode deleted [ 138.004349][T14249] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.113890][ T4149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.146107][T14271] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 138.279117][T14275] rock: directory entry would overflow storage [ 138.292014][T14275] rock: sig=0x5245, size=8, remaining=5 [ 138.380688][T14289] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 138.409872][T14289] EXT4-fs (loop3): orphan cleanup on readonly fs [ 138.439582][T14289] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 138.448009][T14289] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 138.460404][T14289] EXT4-fs (loop3): 1 truncate cleaned up [ 138.476948][T14289] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 138.512257][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.629449][T14319] EXT4-fs error (device loop3): ext4_iget_extra_inode:5180: inode #15: comm syz.3.5456: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 138.647886][T14321] EXT4-fs: inline encryption not supported [ 138.669511][T14321] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 138.723346][T14319] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 138.723471][T14321] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 138.732618][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 138.732636][ C1] EXT4-fs (loop3): initial error at time 33490: ext4_iget_extra_inode:5180: inode 15 [ 138.732682][ C1] EXT4-fs (loop3): last error at time 33490: ext4_iget_extra_inode:5180: inode 15 [ 138.743487][T14319] EXT4-fs (loop3): Remounting filesystem read-only [ 138.748503][T14321] EXT4-fs (loop5): The Hurd can't support 64-bit file systems [ 138.781730][T14319] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.844765][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.858323][T14342] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #11: block 992: comm syz.1.5466: lblock 6 mapped to illegal pblock 992 (length 1) [ 138.879400][T14342] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 138.879767][T14342] EXT4-fs (loop1): 1 orphan inode deleted [ 138.888907][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 138.888927][ C1] EXT4-fs (loop1): initial error at time 33491: ext4_map_blocks:791: inode 11: block 992 [ 138.888972][ C1] EXT4-fs (loop1): last error at time 33491: ext4_map_blocks:791: inode 11: block 992 [ 138.928995][T14342] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.955512][ T4148] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.035688][T14371] tmpfs: Bad value for 'size' [ 139.044906][T14365] EXT4-fs error (device loop2): ext4_iget_extra_inode:5180: inode #15: comm syz.2.5478: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 139.061605][T14365] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 139.061726][T14365] EXT4-fs (loop2): Remounting filesystem read-only [ 139.077338][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 139.077353][ C0] EXT4-fs (loop2): initial error at time 33491: ext4_iget_extra_inode:5180: inode 15 [ 139.077387][ C0] EXT4-fs (loop2): last error at time 33491: ext4_iget_extra_inode:5180: inode 15 [ 139.111003][T14365] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.178703][ T4149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.203730][T14390] futex_wake_op: syz.5.5490 tries to shift op by -1; fix this program [ 139.262040][T14396] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 139.423865][T14417] EXT4-fs: Ignoring removed nobh option [ 139.456066][T14417] EXT4-fs (loop3): unsupported inode size: 8192 [ 139.464014][T14417] EXT4-fs (loop3): blocksize: 2048 [ 139.550639][T14435] dns_resolver: Unsupported content type (152) [ 139.687214][T14461] tmpfs: Bad value for 'mpol' [ 139.760328][T14468] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 139.853532][T14487] IPv6: addrconf: prefix option has invalid lifetime [ 139.913265][T14490] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #11: block 992: comm syz.2.5547: lblock 6 mapped to illegal pblock 992 (length 1) [ 139.932340][T14490] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 139.934150][T14490] EXT4-fs (loop2): 1 orphan inode deleted [ 139.943302][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 139.943332][ C0] EXT4-fs (loop2): initial error at time 33492: ext4_map_blocks:791: inode 11: block 992 [ 139.943379][ C0] EXT4-fs (loop2): last error at time 33492: ext4_map_blocks:791: inode 11: block 992 [ 139.958386][T14499] tmpfs: Bad value for 'mpol' [ 139.966349][T14490] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.985135][ T28] audit: type=1400 audit(33492.140:372): avc: denied { mounton } for pid=14498 comm="syz.1.5540" path="/syzcgroup/unified/syz1" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 140.044687][ T4149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.058007][T14503] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 140.198857][T14525] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 140.219967][T14529] tmpfs: Bad value for 'mpol' [ 140.265460][T14523] set_capacity_and_notify: 21 callbacks suppressed [ 140.265472][T14523] loop1: detected capacity change from 0 to 8192 [ 140.327270][T14523] loop1: p2 p3 p4 < > [ 140.331385][T14523] loop1: partition table partially beyond EOD, truncated [ 140.340162][T14523] loop1: p2 size 590592 extends beyond EOD, truncated [ 140.371170][T14523] loop1: p3 start 4294967295 is beyond EOD, truncated [ 140.398941][T14523] loop1: p4 start 117440516 is beyond EOD, truncated [ 140.411537][T14553] loop6: detected capacity change from 0 to 512 [ 140.442485][T14553] EXT4-fs: Ignoring removed nobh option [ 140.475651][T14553] EXT4-fs (loop6): unsupported inode size: 8192 [ 140.495502][T14553] EXT4-fs (loop6): blocksize: 2048 [ 140.623562][T14589] loop1: detected capacity change from 0 to 512 [ 140.640802][T14592] loop6: detected capacity change from 0 to 128 [ 140.672026][T14589] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 140.699449][T14589] EXT4-fs error (device loop1): xattr_find_entry:337: inode #15: comm syz.1.5584: corrupted xattr entries [ 140.729445][T14589] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 140.729591][T14589] EXT4-fs (loop1): 1 orphan inode deleted [ 140.744494][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 140.744509][ C0] EXT4-fs (loop1): initial error at time 33492: xattr_find_entry:337: inode 15 [ 140.744531][ C0] EXT4-fs (loop1): last error at time 33492: xattr_find_entry:337: inode 15 [ 140.769721][T14589] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.797201][T14612] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 140.811436][ T28] audit: type=1400 audit(33492.936:373): avc: denied { relabelto } for pid=14611 comm="syz.6.5594" name="891" dev="tmpfs" ino=4587 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 140.813294][T14610] loop3: detected capacity change from 0 to 512 [ 140.847373][ T4148] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.867211][ T28] audit: type=1400 audit(33492.936:374): avc: denied { associate } for pid=14611 comm="syz.6.5594" name="891" dev="tmpfs" ino=4587 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsa" [ 140.893129][T14610] EXT4-fs error (device loop3): ext4_orphan_get:1425: comm syz.3.5595: bad orphan inode 15 [ 140.906039][T14610] loop3: lost filesystem error report for type 5 error -117 [ 140.906087][ T28] audit: type=1400 audit(33493.010:375): avc: denied { write } for pid=4142 comm="syz-executor" name="891" dev="tmpfs" ino=4587 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 140.913427][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 140.913443][ C0] EXT4-fs (loop3): initial error at time 33493: ext4_orphan_get:1425 [ 140.913462][ C0] EXT4-fs (loop3): last error at time 33493: ext4_orphan_get:1425 [ 140.938047][T14610] ext4_test_bit(bit=14, block=18) = 1 [ 140.938063][T14610] is_bad_inode(inode)=0 [ 140.938069][T14610] NEXT_ORPHAN(inode)=1023 [ 140.938076][T14610] max_ino=32 [ 140.944618][ T28] audit: type=1400 audit(33493.010:376): avc: denied { remove_name } for pid=4142 comm="syz-executor" name="binderfs" dev="tmpfs" ino=4591 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 140.986443][T14610] i_nlink=0 [ 141.003223][ T28] audit: type=1400 audit(33493.010:377): avc: denied { write } for pid=4142 comm="syz-executor" name="891" dev="tmpfs" ino=4587 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 141.045524][ T28] audit: type=1400 audit(33493.010:378): avc: denied { write } for pid=4142 comm="syz-executor" name="891" dev="tmpfs" ino=4587 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 141.047044][T14610] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2972: inode #15: comm syz.3.5595: corrupted xattr block 19: invalid header [ 141.070373][ T28] audit: type=1400 audit(33493.010:379): avc: denied { write } for pid=4142 comm="syz-executor" name="891" dev="tmpfs" ino=4587 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 141.155837][T14610] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 141.156022][T14610] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -117) [ 141.156961][ T28] audit: type=1400 audit(33493.010:380): avc: denied { rmdir } for pid=4142 comm="syz-executor" name="891" dev="tmpfs" ino=4587 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 141.195464][T14610] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 141.216968][T14643] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 141.275865][T14649] loop2: detected capacity change from 0 to 512 [ 141.301424][T14649] EXT4-fs warning (device loop2): dx_probe:861: inode #2: comm syz.2.5614: dx entry: limit 1024 != root limit 124 [ 141.314257][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 141.351244][T14649] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.5614: Corrupt directory, running e2fsck is recommended [ 141.373967][T14649] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 141.382279][T14649] EXT4-fs error (device loop2): ext4_iget_extra_inode:5180: inode #15: comm syz.2.5614: corrupted in-inode xattr: invalid ea_ino [ 141.395759][T14649] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 141.399904][T14649] EXT4-fs (loop2): Remounting filesystem read-only [ 141.401431][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 141.421934][ C1] EXT4-fs (loop2): initial error at time 33493: ext4_iget_extra_inode:5180: inode 15 [ 141.431417][ C1] EXT4-fs (loop2): last error at time 33493: ext4_iget_extra_inode:5180: inode 15 [ 141.456905][T14649] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.470978][T14669] loop5: detected capacity change from 0 to 164 [ 141.489629][T14669] isofs_fill_super: root inode is not a directory. Corrupted media? [ 141.499295][T14673] loop1: detected capacity change from 0 to 128 [ 141.547081][ T4149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.560705][T14677] loop3: detected capacity change from 0 to 512 [ 141.578513][T14677] EXT4-fs: inline encryption not supported [ 141.604983][T14677] EXT4-fs warning (device loop3): ext4_xattr_inode_get:560: inode #11: comm syz.3.5628: EA inode hash validation failed [ 141.623619][T14677] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.5628: iget: bad extra_isize 58 (inode size 256) [ 141.642798][T14677] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 141.645959][T14689] loop2: detected capacity change from 0 to 512 [ 141.655105][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 141.655123][ C1] EXT4-fs (loop3): initial error at time 33493: ext4_xattr_inode_iget:441: inode 11 [ 141.655151][ C1] EXT4-fs (loop3): last error at time 33493: ext4_xattr_inode_iget:441: inode 11 [ 141.670821][T14677] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.5628: error while reading EA inode 11 err=-117 [ 141.707231][T14677] loop3: lost filesystem error report for type 5 error -117 [ 141.709222][T14689] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 141.728332][T14677] EXT4-fs (loop3): 1 orphan inode deleted [ 141.734843][T14677] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.749502][T14701] EXT4-fs warning (device loop1): dx_probe:861: inode #2: comm syz.1.5638: dx entry: limit 1024 != root limit 124 [ 141.763376][T14689] EXT4-fs error (device loop2): xattr_find_entry:337: inode #15: comm syz.2.5634: corrupted xattr entries [ 141.778539][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.801996][T14689] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 141.813305][T14701] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.5638: Corrupt directory, running e2fsck is recommended [ 141.822583][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 141.822603][ C0] EXT4-fs (loop2): initial error at time 33493: xattr_find_entry:337: inode 15 [ 141.822635][ C0] EXT4-fs (loop2): last error at time 33493: xattr_find_entry:337: inode 15 [ 141.843118][T14689] EXT4-fs (loop2): 1 orphan inode deleted [ 141.868235][T14701] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 141.877049][T14689] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.904841][T14701] EXT4-fs error (device loop1): ext4_iget_extra_inode:5180: inode #15: comm syz.1.5638: corrupted in-inode xattr: invalid ea_ino [ 141.927177][T14701] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 141.927402][T14701] EXT4-fs (loop1): Remounting filesystem read-only [ 141.936577][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 141.936602][ C0] EXT4-fs (loop1): initial error at time 33493: ext4_iget_extra_inode:5180: inode 15 [ 141.936639][ C0] EXT4-fs (loop1): last error at time 33493: ext4_iget_extra_inode:5180: inode 15 [ 141.959312][ T28] audit: type=1400 audit(33494.012:381): avc: denied { write } for pid=4155 comm="syz-executor" name="1036" dev="tmpfs" ino=5300 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 141.971912][T14701] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 142.038326][ T4149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.039730][ T28] audit: type=1400 audit(33494.012:382): avc: denied { write } for pid=4155 comm="syz-executor" name="1036" dev="tmpfs" ino=5300 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 142.078973][ T28] audit: type=1400 audit(33494.012:383): avc: denied { write } for pid=4155 comm="syz-executor" name="1036" dev="tmpfs" ino=5300 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 142.113207][ T28] audit: type=1400 audit(33494.012:384): avc: denied { write } for pid=4155 comm="syz-executor" name="1036" dev="tmpfs" ino=5300 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 142.138584][ T4148] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.215752][ T28] audit: type=1326 audit(33494.124:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14725 comm="syz.6.5651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f29c6dcde59 code=0x0 [ 142.363868][T14772] tmpfs: Bad value for 'mpol' [ 142.390513][ T28] audit: type=1400 audit(33494.414:386): avc: denied { create } for pid=14775 comm="syz.1.5675" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 142.482902][T14791] FAT-fs (loop3): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 142.494591][T14770] loop5: p1 p2 p3 p4 < > [ 142.499055][T14770] loop5: partition table partially beyond EOD, truncated [ 142.509751][T14770] loop5: p1 start 51379968 is beyond EOD, truncated [ 142.519774][ T28] audit: type=1400 audit(33494.536:387): avc: denied { view } for pid=14794 comm="syz.1.5684" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 142.539870][T14770] loop5: p2 start 4293394690 is beyond EOD, truncated [ 142.555116][T14770] loop5: p3 size 100663552 extends beyond EOD, truncated [ 142.581362][T14770] loop5: p4 start 32768 is beyond EOD, truncated [ 142.616237][T14807] msdos: Bad value for 'errors' [ 142.714029][ T3277] udevd[3277]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 143.098026][T14897] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 143.149941][T14897] EXT4-fs (loop3): blocks per group (34) and clusters per group (32768) inconsistent [ 143.215424][ T28] audit: type=1400 audit(33495.191:388): avc: denied { create } for pid=14916 comm="syz.2.5745" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 143.331156][T14935] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.391574][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.604072][T14990] SELinux: Context system_u: is not valid (left unmapped). [ 143.676107][T15004] EXT4-fs: Ignoring removed nobh option [ 143.684995][T15004] EXT4-fs (loop1): 1 orphan inode deleted [ 143.692737][T15004] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.767304][ T4148] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.799834][T15022] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 143.870763][T15022] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 143.886853][T15022] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 143.901171][T15022] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #3: comm syz.2.5797: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 143.921920][T15041] EXT4-fs: Ignoring removed nomblk_io_submit option [ 143.934498][T15022] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 143.938291][T15022] EXT4-fs (loop2): no journal found [ 143.947377][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 143.947391][ C1] EXT4-fs (loop2): initial error at time 33495: ext4_ext_check_inode:521: inode 3 [ 143.947413][ C1] EXT4-fs (loop2): last error at time 33495: ext4_ext_check_inode:521: inode 3 [ 143.950997][T15041] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 143.968890][T15022] EXT4-fs (loop2): can't get journal size [ 143.995235][T15041] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 144.007062][T15022] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 144.035309][ T4149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.072618][T15041] EXT4-fs error (device loop5): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 144.116491][T15041] EXT4-fs (loop5): Remounting filesystem read-only [ 144.123046][T15041] EXT4-fs (loop5): 1 truncate cleaned up [ 144.128703][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 144.128717][ C0] EXT4-fs (loop5): initial error at time 33496: mb_free_blocks:2049: inode 12: block 14 [ 144.128760][ C0] EXT4-fs (loop5): last error at time 33496: mb_free_blocks:2049: inode 12: block 14 [ 144.164523][T15041] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.250354][ T4155] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.408468][T15105] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 144.452151][T15105] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.5833: bg 0: block 4: invalid block bitmap [ 144.485944][T15105] loop1: lost filesystem error report for type 5 error -117 [ 144.486131][T15105] EXT4-fs (loop1): Remounting filesystem read-only [ 144.493494][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 144.493511][ C0] EXT4-fs (loop1): initial error at time 33496: ext4_validate_block_bitmap:432 [ 144.493535][ C0] EXT4-fs (loop1): last error at time 33496: ext4_validate_block_bitmap:432 [ 144.527166][T15105] EXT4-fs (loop1): 1 truncate cleaned up [ 144.536346][T15105] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 144.554925][T15072] loop3: p1 p2 p3 < > p4 < p5 p6 > [ 144.560201][T15072] loop3: p1 start 460800 is beyond EOD, truncated [ 144.567443][ T4148] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.573171][T15072] loop3: p2 size 83886080 extends beyond EOD, truncated [ 144.603761][T15072] loop3: p5 start 460800 is beyond EOD, truncated [ 144.612311][T15072] loop3: p6 size 83886080 extends beyond EOD, truncated [ 144.785099][T15148] tmpfs: Bad value for 'mpol' [ 144.866064][ T3284] udevd[3284]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 144.866678][ T3277] udevd[3277]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 144.877345][ T3283] udevd[3283]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 144.886984][ T5660] udevd[5660]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 144.926031][T15161] tmpfs: Unknown parameter 'rootcontext|' [ 144.979472][T15169] EXT4-fs: Ignoring removed nobh option [ 144.988330][T15171] tmpfs: Bad value for 'mpol' [ 145.033309][T15169] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #2: comm syz.1.5866: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 145.065601][T15180] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 145.107698][T15169] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 145.108187][T15169] EXT4-fs (loop1): Remounting filesystem read-only [ 145.117246][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 145.117261][ C1] EXT4-fs (loop1): initial error at time 33496: ext4_ext_check_inode:521: inode 2 [ 145.117291][ C1] EXT4-fs (loop1): last error at time 33496: ext4_ext_check_inode:521: inode 2 [ 145.166779][T15185] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 145.183632][T15169] EXT4-fs (loop1): get root inode failed [ 145.195926][T15185] EXT4-fs (loop2): orphan cleanup on readonly fs [ 145.202284][T15169] EXT4-fs (loop1): mount failed [ 145.225547][T15194] EXT4-fs (loop3): Invalid log cluster size: 31 [ 145.236833][T15185] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.5873: Failed to acquire dquot type 1 [ 145.330264][T15185] loop2: lost filesystem error report for type 5 error -5 [ 145.333189][T15185] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.5873: bg 0: block 40: padding at end of block bitmap is not set [ 145.354530][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 145.354551][ C0] EXT4-fs (loop2): initial error at time 33497: ext4_acquire_dquot:7041 [ 145.354573][ C0] EXT4-fs (loop2): last error at time 33497: ext4_acquire_dquot:7041 [ 145.437436][T15185] loop2: lost filesystem error report for type 5 error -117 [ 145.441022][T15216] 9pnet_fd: p9_fd_create_tcp (15216): problem connecting socket to 127.0.0.1 [ 145.457807][T15185] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 145.482726][T15185] loop2: lost filesystem error report for type 5 error -117 [ 145.482904][T15185] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #16: comm syz.2.5873: data will be lost [ 145.519488][T15185] EXT4-fs (loop2): 1 truncate cleaned up [ 145.526237][T15185] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 145.598324][ T4149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.639865][T15240] set_capacity_and_notify: 20 callbacks suppressed [ 145.639880][T15240] loop2: detected capacity change from 0 to 512 [ 145.665616][T15240] EXT4-fs: Ignoring removed bh option [ 145.675165][T15240] EXT4-fs: inline encryption not supported [ 145.711267][T15240] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 145.725168][T15256] cgroup: release_agent respecified [ 145.733871][T15240] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #2: comm syz.2.5898: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 145.756694][T15240] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 145.760488][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 145.775961][ C0] EXT4-fs (loop2): last error at time 33497: ext4_ext_check_inode:521: inode 2 [ 145.793991][T15240] EXT4-fs (loop2): get root inode failed [ 145.811282][T15252] loop3: detected capacity change from 0 to 8192 [ 145.818891][T15240] EXT4-fs (loop2): mount failed [ 145.868343][T15252] loop3: p2 p3 [ 145.877126][T15252] loop3: p3 start 117440512 is beyond EOD, truncated [ 146.007111][T15298] loop1: detected capacity change from 0 to 128 [ 146.026073][ T3277] udevd[3277]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 146.044389][T15298] FAT-fs (loop1): bogus number of reserved sectors [ 146.081396][T15298] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 146.122545][T15298] FAT-fs (loop1): Can't find a valid FAT filesystem [ 146.393727][T15369] loop3: detected capacity change from 0 to 512 [ 146.416806][T15369] EXT4-fs: Ignoring removed nomblk_io_submit option [ 146.428486][T15379] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 146.441356][T15369] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 146.461309][T15369] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 146.467060][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 146.467073][ T28] audit: type=1400 audit(33498.224:403): avc: denied { relabelto } for pid=15377 comm="syz.1.5968" name="1071" dev="tmpfs" ino=5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 146.515362][ T28] audit: type=1400 audit(33498.224:404): avc: denied { associate } for pid=15377 comm="syz.1.5968" name="1071" dev="tmpfs" ino=5500 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="u:r:untrusted_app:s0:c512,c768" [ 146.542524][T15369] EXT4-fs error (device loop3): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 146.564604][ T28] audit: type=1400 audit(33498.327:405): avc: denied { write } for pid=4148 comm="syz-executor" name="1071" dev="tmpfs" ino=5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 146.590017][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 146.590032][ C1] EXT4-fs (loop3): initial error at time 33498: mb_free_blocks:2049: inode 12: block 14 [ 146.590072][ C1] EXT4-fs (loop3): last error at time 33498: mb_free_blocks:2049: inode 12: block 14 [ 146.616224][ T28] audit: type=1400 audit(33498.327:406): avc: denied { remove_name } for pid=4148 comm="syz-executor" name="binderfs" dev="tmpfs" ino=5504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 146.642617][ T28] audit: type=1400 audit(33498.355:407): avc: denied { write } for pid=4148 comm="syz-executor" name="1071" dev="tmpfs" ino=5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 146.646688][T15369] EXT4-fs (loop3): Remounting filesystem read-only [ 146.667989][ T28] audit: type=1400 audit(33498.355:408): avc: denied { write } for pid=4148 comm="syz-executor" name="1071" dev="tmpfs" ino=5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 146.709210][T15369] EXT4-fs (loop3): 1 truncate cleaned up [ 146.724485][T15402] loop5: detected capacity change from 0 to 512 [ 146.733889][ T12] Quota error (device loop3): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 146.760456][ T12] Quota error (device loop3): remove_tree: Cycle in quota tree detected: block 4 index 0 [ 146.761891][T15408] loop6: detected capacity change from 0 to 164 [ 146.776872][ T28] audit: type=1400 audit(33498.355:409): avc: denied { write } for pid=4148 comm="syz-executor" name="1071" dev="tmpfs" ino=5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 146.806150][T15402] EXT4-fs (loop5): bad s_want_extra_isize: 65312 [ 146.818524][T15408] grow_buffers: requested out-of-range block 18446744073709027308 for device loop6 [ 146.832957][T15369] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.854973][T15408] isofs_fill_super: bread failed, dev=loop6, iso_blknum=-131077, block=-524308 [ 146.867042][ T28] audit: type=1400 audit(33498.355:410): avc: denied { rmdir } for pid=4148 comm="syz-executor" name="1071" dev="tmpfs" ino=5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 146.972035][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.132536][T15454] loop2: detected capacity change from 0 to 512 [ 147.150903][T15456] loop3: detected capacity change from 0 to 1024 [ 147.163572][T15456] EXT4-fs: Ignoring removed mblk_io_submit option [ 147.171477][T15448] loop6: detected capacity change from 0 to 8192 [ 147.171745][T15454] EXT4-fs: Ignoring removed nomblk_io_submit option [ 147.217042][T15448] loop6: p2 p3 p4 < > [ 147.222443][T15456] EXT4-fs (loop3): blocks per group (131072) and clusters per group (8192) inconsistent [ 147.233245][T15454] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 147.242281][T15454] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 147.243469][T15448] loop6: partition table partially beyond EOD, truncated [ 147.296092][T15448] loop6: p2 size 590592 extends beyond EOD, truncated [ 147.319796][T15448] loop6: p3 start 4294967295 is beyond EOD, truncated [ 147.337233][T15454] EXT4-fs error (device loop2): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 147.342022][T15448] loop6: p4 start 117440516 is beyond EOD, truncated [ 147.386239][T15454] EXT4-fs (loop2): Remounting filesystem read-only [ 147.395116][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 147.401544][ C1] EXT4-fs (loop2): initial error at time 33499: mb_free_blocks:2049: inode 12: block 14 [ 147.411304][ C1] EXT4-fs (loop2): last error at time 33499: mb_free_blocks:2049: inode 12: block 14 [ 147.412335][T15454] EXT4-fs (loop2): 1 truncate cleaned up [ 147.427000][T15454] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.514888][ T3277] udevd[3277]: inotify_add_watch(7, /dev/loop6p2, 10) failed: No such file or directory [ 147.555803][T15493] loop6: detected capacity change from 0 to 164 [ 147.564746][ T4149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.587015][T15493] isofs_fill_super: root inode is not a directory. Corrupted media? [ 147.718702][T15519] vfat: Unexpected value for 'rodir' [ 147.759840][T15527] FAT-fs (loop6): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 147.858875][T15547] tmpfs: Bad value for 'mpol' [ 148.062715][T15586] msdos: Bad value for 'errors' [ 148.115942][T15590] EXT4-fs (loop3): bad s_want_extra_isize: 65312 [ 148.229229][T15606] Process accounting resumed [ 148.366018][T15640] rock: directory entry would overflow storage [ 148.389233][T15640] rock: sig=0x5850, size=36, remaining=22 [ 148.842457][T15718] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 148.858088][T15718] EXT4-fs (loop6): orphan cleanup on readonly fs [ 148.867608][T15718] EXT4-fs error (device loop6): ext4_acquire_dquot:7041: comm syz.6.6133: Failed to acquire dquot type 1 [ 148.879165][T15718] loop6: lost filesystem error report for type 5 error -5 [ 148.880176][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 148.893725][ C1] EXT4-fs (loop6): initial error at time 33500: ext4_acquire_dquot:7041 [ 148.902095][ C1] EXT4-fs (loop6): last error at time 33500: ext4_acquire_dquot:7041 [ 148.909116][T15718] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.6133: bg 0: block 40: padding at end of block bitmap is not set [ 148.924479][T15718] loop6: lost filesystem error report for type 5 error -117 [ 148.939081][T15718] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 148.955805][T15718] loop6: lost filesystem error report for type 5 error -117 [ 148.957390][T15718] EXT4-fs warning (device loop6): ext4_evict_inode:195: inode #16: comm syz.6.6133: data will be lost [ 149.001441][T15718] EXT4-fs (loop6): 1 truncate cleaned up [ 149.001491][T15730] EXT4-fs warning (device loop2): ext4_xattr_inode_get:546: inode #11: comm syz.2.6139: ea_inode file size=458758 entry size=16777216 [ 149.007510][T15718] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 149.068916][T15730] EXT4-fs (loop2): 1 orphan inode deleted [ 149.087104][T15730] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.431689][T15796] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 149.476426][T15796] EXT4-fs (loop2): bad geometry: first data block is 0 with a 1k block and cluster size [ 149.643067][T15826] IPv6: addrconf: prefix option has invalid lifetime [ 149.673135][T15832] EXT4-fs error (device loop6): ext4_xattr_inode_iget:441: inode #11: comm syz.6.6188: iget: bad extra_isize 58 (inode size 256) [ 149.686951][T15832] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 149.690753][T15832] EXT4-fs error (device loop6): ext4_xattr_inode_iget:446: comm syz.6.6188: error while reading EA inode 11 err=-117 [ 149.699893][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 149.699926][ C1] EXT4-fs (loop6): initial error at time 33501: ext4_xattr_inode_iget:441: inode 11 [ 149.699958][ C1] EXT4-fs (loop6): last error at time 33501: ext4_xattr_inode_iget:441: inode 11 [ 149.739944][T15832] loop6: lost filesystem error report for type 5 error -117 [ 149.742449][T15832] EXT4-fs error (device loop6): ext4_xattr_inode_iget:441: inode #11: comm syz.6.6188: iget: bad extra_isize 58 (inode size 256) [ 149.763069][T15832] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 149.766108][T15832] EXT4-fs error (device loop6): ext4_xattr_inode_iget:446: comm syz.6.6188: error while reading EA inode 11 err=-117 [ 149.787669][T15832] loop6: lost filesystem error report for type 5 error -117 [ 149.788656][T15832] EXT4-fs error (device loop6): ext4_xattr_inode_iget:441: inode #18: comm syz.6.6188: iget: bad extra_isize 58 (inode size 256) [ 149.809732][T15832] loop6: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 149.809881][T15832] EXT4-fs error (device loop6): ext4_xattr_inode_iget:446: comm syz.6.6188: error while reading EA inode 18 err=-117 [ 149.831724][T15840] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 149.858097][T15832] loop6: lost filesystem error report for type 5 error -117 [ 149.858282][T15832] EXT4-fs error (device loop6): ext4_xattr_inode_iget:441: inode #18: comm syz.6.6188: iget: bad extra_isize 58 (inode size 256) [ 149.889314][T15840] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 149.917364][T15832] loop6: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 149.918886][T15832] EXT4-fs error (device loop6): ext4_xattr_inode_iget:446: comm syz.6.6188: error while reading EA inode 18 err=-117 [ 149.922724][T15840] EXT4-fs (loop1): failed to initialize system zone (-117) [ 149.928583][T15832] loop6: lost filesystem error report for type 5 error -117 [ 149.952133][T15832] EXT4-fs (loop6): 1 orphan inode deleted [ 149.967345][T15840] EXT4-fs (loop1): mount failed [ 150.167854][T15887] FAT-fs (loop1): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 150.204191][T15893] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 150.210760][T15893] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 150.239848][T15893] vhci_hcd vhci_hcd.0: Device attached [ 150.261049][T15894] vhci_hcd: connection closed [ 150.261315][ T30] vhci_hcd vhci_hcd.5: stop threads [ 150.273372][ T30] vhci_hcd vhci_hcd.5: release socket [ 150.284004][ T30] vhci_hcd vhci_hcd.5: disconnect device [ 150.526224][T15949] tmpfs: Unknown parameter 'rootcontext|' [ 150.657471][T15967] tmpfs: Bad value for 'mpol' [ 150.706925][T15973] EXT4-fs: Ignoring removed nobh option [ 150.740761][T15973] EXT4-fs (loop3): 1 orphan inode deleted [ 150.882568][T15997] tmpfs: Bad value for 'mpol' [ 150.926810][T16003] EXT4-fs: Ignoring removed nobh option [ 150.933173][T16003] EXT4-fs (loop5): first meta block group too large: 83886080 (group descriptor block count 1) [ 150.979583][T16002] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 151.005213][T16007] set_capacity_and_notify: 22 callbacks suppressed [ 151.005226][T16007] loop2: detected capacity change from 0 to 764 [ 151.020108][T16009] loop5: detected capacity change from 0 to 512 [ 151.027973][T16002] EXT4-fs (loop1): can't mount with commit=, fs mounted w/o journal [ 151.036630][T16007] rock: directory entry would overflow storage [ 151.043623][T16007] rock: sig=0x5850, size=36, remaining=22 [ 151.054051][T16009] EXT4-fs warning (device loop5): ext4_xattr_inode_get:546: inode #11: comm syz.5.6272: ea_inode file size=458758 entry size=16777216 [ 151.084558][T16009] EXT4-fs (loop5): 1 orphan inode deleted [ 151.432764][T16050] loop5: detected capacity change from 0 to 512 [ 151.442760][T16052] loop1: detected capacity change from 0 to 512 [ 151.453846][T16050] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 151.473658][T16050] EXT4-fs (loop5): bad geometry: first data block is 0 with a 1k block and cluster size [ 151.525372][T16052] EXT4-fs warning (device loop1): ext4_xattr_inode_get:546: inode #11: comm syz.1.6292: ea_inode file size=458758 entry size=16777216 [ 151.547870][T16052] EXT4-fs (loop1): 1 orphan inode deleted [ 151.721364][T16086] loop1: detected capacity change from 0 to 512 [ 151.757398][T16086] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 151.766018][T16086] EXT4-fs (loop1): orphan cleanup on readonly fs [ 151.787188][T16086] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #16: comm syz.1.6308: corrupted inode contents [ 151.799429][T16086] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 151.799537][T16086] EXT4-fs error (device loop1): ext4_dirty_inode:6639: inode #16: comm syz.1.6308: mark_inode_dirty error [ 151.808753][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 151.808770][ C0] EXT4-fs (loop1): initial error at time 33759: ext4_do_update_inode:5742: inode 16 [ 151.808796][ C0] EXT4-fs (loop1): last error at time 33759: ext4_do_update_inode:5742: inode 16 [ 151.845145][T16086] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 151.845348][T16086] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #16: comm syz.1.6308: corrupted inode contents [ 151.866570][T16086] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 151.868817][T16086] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #16: comm syz.1.6308: mark_inode_dirty error [ 151.894785][T16086] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 151.895082][T16086] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #16: comm syz.1.6308: corrupted inode contents [ 151.960726][T16086] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 151.962366][T16086] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 152.002877][T16086] loop1: lost filesystem error report for type 5 error -117 [ 152.003090][T16086] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #16: comm syz.1.6308: corrupted inode contents [ 152.057225][T16086] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 152.057340][T16086] EXT4-fs error (device loop1): ext4_truncate:4691: inode #16: comm syz.1.6308: mark_inode_dirty error [ 152.085005][T16086] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 152.100633][T16086] loop1: lost filesystem error report for type 5 error -117 [ 152.110716][T16121] loop5: detected capacity change from 0 to 4096 [ 152.124727][T16086] EXT4-fs (loop1): 1 truncate cleaned up [ 152.131009][ T49] __quota_error: 13 callbacks suppressed [ 152.131019][ T49] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 152.158731][ T49] EXT4-fs error (device loop1): ext4_release_dquot:7077: comm kworker/u8:3: Failed to release dquot type 1 [ 152.183183][ T49] loop1: lost filesystem error report for type 5 error -117 [ 152.367353][T16147] futex_wake_op: syz.1.6338 tries to shift op by 35; fix this program [ 152.570631][T16183] loop1: detected capacity change from 0 to 512 [ 152.584536][T16184] loop3: detected capacity change from 0 to 1024 [ 152.613657][T16184] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 152.623568][T16184] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 152.913333][T16233] loop2: detected capacity change from 0 to 160 [ 153.033891][T16246] loop5: detected capacity change from 0 to 2048 [ 153.125324][T16246] loop5: p2 < > p3 < p5 > p4 [ 153.140313][T16246] loop5: partition table partially beyond EOD, truncated [ 153.154503][T16246] loop5: p2 start 4278190080 is beyond EOD, truncated [ 153.162348][T16246] loop5: p4 size 8192 extends beyond EOD, truncated [ 153.187147][T16246] loop5: p5 size 8192 extends beyond EOD, truncated [ 153.308530][ T3277] udevd[3277]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 153.319242][ T3283] udevd[3283]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 153.320172][T16280] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #15: comm syz.5.6404: inode has both inline data and extents flags [ 153.342738][T16280] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.6404: couldn't read orphan inode 15 (err -117) [ 153.354561][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 153.354581][ C0] EXT4-fs (loop5): initial error at time 33760: ext4_orphan_get:1399: inode 15 [ 153.354614][ C0] EXT4-fs (loop5): last error at time 33760: ext4_orphan_get:1399: inode 15 [ 153.385027][ T3284] udevd[3284]: inotify_add_watch(7, /dev/loop5p5, 10) failed: No such file or directory [ 153.471258][T16290] EXT4-fs error (device loop5): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.5.6408: corrupted xattr block 95: invalid header [ 153.507731][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 153.514184][ C1] EXT4-fs (loop5): initial error at time 34016: ext4_expand_extra_isize_ea:2810: inode 11 [ 153.524134][ C1] EXT4-fs (loop5): last error at time 34016: ext4_expand_extra_isize_ea:2810: inode 11 [ 153.546445][T16290] EXT4-fs (loop5): Remounting filesystem read-only [ 153.569005][T16290] EXT4-fs warning (device loop5): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 153.579362][T16290] EXT4-fs (loop5): 1 orphan inode deleted [ 153.791294][T16327] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 153.871702][T16327] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.6427: invalid indirect mapped block 2683928664 (level 1) [ 153.924281][T16327] EXT4-fs (loop3): Remounting filesystem read-only [ 153.930898][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 153.930916][ C1] EXT4-fs (loop3): initial error at time 34017: ext4_free_branches:1023: inode 13 [ 153.930943][ C1] EXT4-fs (loop3): last error at time 34017: ext4_free_branches:1023: inode 13 [ 153.963270][T16327] EXT4-fs (loop3): 1 truncate cleaned up [ 154.293889][T16390] IPv6: addrconf: prefix option has invalid lifetime [ 154.535860][T16424] FAT-fs (loop2): bogus sectors per cluster 0 [ 154.574404][T16424] FAT-fs (loop2): Can't find a valid FAT filesystem [ 154.621339][T16438] EXT4-fs: inline encryption not supported [ 154.630689][T16438] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 154.647201][T16438] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 154.698441][T16438] Quota error (device loop6): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 154.710375][T16438] Quota error (device loop6): qtree_read_dquot: Can't read quota structure for id 0 [ 154.716856][T16450] isofs_fill_super: bread failed, dev=loop2, iso_blknum=41, block=82 [ 154.720333][T16452] EXT4-fs: Ignoring removed oldalloc option [ 154.733772][T16438] EXT4-fs error (device loop6): ext4_acquire_dquot:7041: comm syz.6.6481: Failed to acquire dquot type 1 [ 154.745731][T16438] fserror_report: 1 callbacks suppressed [ 154.745743][T16438] loop6: lost filesystem error report for type 5 error -5 [ 154.753404][T16438] EXT4-fs (loop6): Remounting filesystem read-only [ 154.760619][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 154.760638][ C1] EXT4-fs (loop6): initial error at time 34017: ext4_acquire_dquot:7041 [ 154.760662][ C1] EXT4-fs (loop6): last error at time 34017: ext4_acquire_dquot:7041 [ 154.791027][T16438] EXT4-fs (loop6): 1 truncate cleaned up [ 154.797929][T16452] EXT4-fs error (device loop1): ext4_xattr_inode_iget:437: comm syz.1.6488: Parent and EA inode have the same ino 15 [ 154.842027][T16459] EXT4-fs (loop3): fragment/cluster size (4096) != block size (2048) [ 154.847234][T16452] loop1: lost filesystem error report for type 5 error -117 [ 154.851342][T16452] EXT4-fs (loop1): Remounting filesystem read-only [ 154.865452][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 154.871931][ C0] EXT4-fs (loop1): initial error at time 34018: ext4_xattr_inode_iget:437 [ 154.873365][T16452] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -30) [ 154.880473][ C0] EXT4-fs (loop1): last error at time 34018: ext4_xattr_inode_iget:437 [ 154.926255][T16463] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.6501: bg 0: block 127: padding at end of block bitmap is not set [ 154.942410][T16452] EXT4-fs (loop1): 1 orphan inode deleted [ 154.956585][T16468] SELinux: security_context_str_to_sid (}) failed with errno=-22 [ 154.959862][T16463] loop5: lost filesystem error report for type 5 error -117 [ 154.964868][T16463] EXT4-fs error (device loop5): ext4_free_inode:356: comm syz.5.6501: bit already cleared for inode 11 [ 154.983192][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 154.983216][ C1] EXT4-fs (loop5): initial error at time 34018: ext4_validate_block_bitmap:441 [ 154.983252][ C1] EXT4-fs (loop5): last error at time 34018: ext4_validate_block_bitmap:441 [ 155.008300][T16463] loop5: lost filesystem error report for type 5 error -117 [ 155.008583][T16463] EXT4-fs (loop5): 1 orphan inode deleted [ 155.059729][T16480] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 155.080264][T16480] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 155.188478][T16490] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.2.6506: corrupted xattr block 95: invalid header [ 155.231332][T16490] fserror_report: 4 callbacks suppressed [ 155.231347][T16490] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 155.239613][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 155.255167][ C1] EXT4-fs (loop2): initial error at time 34018: ext4_expand_extra_isize_ea:2810: inode 11 [ 155.265097][ C1] EXT4-fs (loop2): last error at time 34018: ext4_expand_extra_isize_ea:2810: inode 11 [ 155.274892][T16490] EXT4-fs (loop2): Remounting filesystem read-only [ 155.287474][T16490] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 155.297703][T16490] EXT4-fs (loop2): 1 orphan inode deleted [ 155.399721][T16513] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.6517: iget: bad extra_isize 58 (inode size 256) [ 155.442836][T16513] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 155.453421][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 155.453496][T16513] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.6517: error while reading EA inode 11 err=-117 [ 155.462582][ C0] EXT4-fs (loop3): initial error at time 34018: ext4_xattr_inode_iget:441: inode 11 [ 155.490618][ C0] EXT4-fs (loop3): last error at time 34018: ext4_xattr_inode_iget:441: inode 11 [ 155.491389][T16513] loop3: lost filesystem error report for type 5 error -117 [ 155.506059][T16513] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.6517: iget: bad extra_isize 58 (inode size 256) [ 155.527085][T16513] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 155.527433][T16513] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.6517: error while reading EA inode 11 err=-117 [ 155.550355][T16513] loop3: lost filesystem error report for type 5 error -117 [ 155.550468][T16513] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.6517: iget: bad extra_isize 58 (inode size 256) [ 155.571550][T16513] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 155.574617][T16513] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.6517: error while reading EA inode 18 err=-117 [ 155.606513][T16513] loop3: lost filesystem error report for type 5 error -117 [ 155.608029][T16513] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.6517: iget: bad extra_isize 58 (inode size 256) [ 155.633010][T16513] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 155.633136][T16513] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.6517: error while reading EA inode 18 err=-117 [ 155.672248][T16513] loop3: lost filesystem error report for type 5 error -117 [ 155.673893][T16513] EXT4-fs (loop3): 1 orphan inode deleted [ 155.705015][T16544] EXT4-fs: inline encryption not supported [ 155.739026][T16544] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 155.766650][T16544] EXT4-fs error (device loop6): ext4_map_blocks:791: inode #3: block 2: comm syz.6.6531: lblock 2 mapped to illegal pblock 2 (length 1) [ 155.795534][T16544] loop6: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 155.800183][T16544] Quota error (device loop6): qtree_write_dquot: dquota write failed [ 155.809221][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 155.809255][ C0] EXT4-fs (loop6): initial error at time 34018: ext4_map_blocks:791: inode 3: block 2 [ 155.809285][ C0] EXT4-fs (loop6): last error at time 34018: ext4_map_blocks:791: inode 3: block 2 [ 155.847083][T16544] EXT4-fs error (device loop6): __ext4_get_inode_loc:4886: comm syz.6.6531: Invalid inode table block 1 in block_group 0 [ 155.859865][T16544] loop6: lost filesystem error report for type 5 error -117 [ 155.873077][T16546] loop2: p1 p2 p3 [ 155.897504][T16546] loop2: p1 size 67111168 extends beyond EOD, truncated [ 155.905922][T16544] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 155.915734][T16544] loop6: lost filesystem error report for type 5 error -117 [ 155.925444][T16546] loop2: p2 size 8388608 extends beyond EOD, [ 155.929765][T16544] EXT4-fs error (device loop6): __ext4_ext_dirty:207: inode #3: comm syz.6.6531: mark_inode_dirty error [ 155.936005][T16546] truncated [ 155.943444][T16544] loop6: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 155.952093][T16546] loop2: p3 start 4294901760 is beyond EOD, [ 155.962198][T16544] Quota error (device loop6): v2_write_file_info: Can't write info structure [ 155.975705][T16546] truncated [ 155.997354][T16544] EXT4-fs error (device loop6): ext4_acquire_dquot:7041: comm syz.6.6531: Failed to acquire dquot type 0 [ 156.012968][T16544] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 156.022869][T16544] EXT4-fs error (device loop6): ext4_evict_inode:267: inode #11: comm syz.6.6531: mark_inode_dirty error [ 156.048706][T16544] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 156.048840][T16544] EXT4-fs warning (device loop6): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 156.076646][T16544] EXT4-fs (loop6): 1 orphan inode deleted [ 156.094957][T16573] EXT4-fs: Ignoring removed oldalloc option [ 156.095806][ T30] EXT4-fs error (device loop6): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 156.122755][ T30] Quota error (device loop6): remove_tree: Can't read quota data block 1 [ 156.139265][ T3284] udevd[3284]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 156.149874][ T30] EXT4-fs error (device loop6): ext4_release_dquot:7077: comm kworker/u8:1: Failed to release dquot type 0 [ 156.153837][ T3277] udevd[3277]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 156.164121][ T4142] EXT4-fs error (device loop6): __ext4_get_inode_loc:4886: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 156.207894][T16573] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.6544: bad orphan inode 32 [ 156.230053][ T4142] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 156.251419][T16573] ext4_test_bit(bit=31, block=4) = 0 [ 156.256782][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 156.256801][ C0] EXT4-fs (loop1): initial error at time 34019: ext4_orphan_get:1425 [ 156.256821][ C0] EXT4-fs (loop1): last error at time 34019: ext4_orphan_get:1425 [ 156.285621][ T4142] EXT4-fs error (device loop6): ext4_quota_off:7325: inode #3: comm syz-executor: mark_inode_dirty error [ 156.318825][ T4142] loop6: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 156.342032][T16573] EXT4-fs (loop1): 1 truncate cleaned up [ 156.518506][T16613] set_capacity_and_notify: 16 callbacks suppressed [ 156.518520][T16613] loop1: detected capacity change from 0 to 512 [ 156.560985][T16613] EXT4-fs: inline encryption not supported [ 156.582631][T16613] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 156.592631][T16618] loop5: detected capacity change from 0 to 512 [ 156.596624][T16613] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 156.598977][T16622] loop6: detected capacity change from 0 to 512 [ 156.625243][T16618] EXT4-fs error (device loop5): ext4_iget_extra_inode:5180: inode #15: comm syz.5.6568: corrupted in-inode xattr: overlapping e_value [ 156.642482][T16613] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 156.648042][T16618] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 156.654235][T16618] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.6568: couldn't read orphan inode 15 (err -117) [ 156.663440][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 156.663453][ C0] EXT4-fs (loop5): initial error at time 34019: ext4_iget_extra_inode:5180: inode 15 [ 156.663476][ C0] EXT4-fs (loop5): last error at time 34019: ext4_iget_extra_inode:5180: inode 15 [ 156.681787][T16613] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 156.717527][T16613] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.6565: Failed to acquire dquot type 1 [ 156.725855][T16622] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 156.736345][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 156.739293][T16613] EXT4-fs (loop1): Remounting filesystem read-only [ 156.743032][ C1] EXT4-fs (loop1): initial error at time 34019: ext4_acquire_dquot:7041 [ 156.743051][ C1] EXT4-fs (loop1): last error at time 34019: ext4_acquire_dquot:7041 [ 156.752359][T16622] EXT4-fs (loop6): orphan cleanup on readonly fs [ 156.757880][ C1] [ 156.760737][T16613] EXT4-fs (loop1): 1 truncate cleaned up [ 156.767281][T16622] EXT4-fs error (device loop6): ext4_do_update_inode:5742: inode #16: comm syz.6.6569: corrupted inode contents [ 156.793220][T16622] EXT4-fs error (device loop6): ext4_dirty_inode:6639: inode #16: comm syz.6.6569: mark_inode_dirty error [ 156.804550][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 156.804576][ C0] EXT4-fs (loop6): initial error at time 34019: ext4_do_update_inode:5742: inode 16 [ 156.804598][ C0] EXT4-fs (loop6): last error at time 34019: ext4_do_update_inode:5742: inode 16 [ 156.831677][T16622] EXT4-fs error (device loop6): ext4_do_update_inode:5742: inode #16: comm syz.6.6569: corrupted inode contents [ 156.844433][T16622] EXT4-fs error (device loop6): __ext4_ext_dirty:207: inode #16: comm syz.6.6569: mark_inode_dirty error [ 156.857177][T16622] EXT4-fs error (device loop6): ext4_do_update_inode:5742: inode #16: comm syz.6.6569: corrupted inode contents [ 156.886023][T16622] EXT4-fs error (device loop6) in ext4_orphan_del:303: Corrupt filesystem [ 156.897721][T16622] EXT4-fs error (device loop6): ext4_do_update_inode:5742: inode #16: comm syz.6.6569: corrupted inode contents [ 156.911893][T16622] EXT4-fs error (device loop6): ext4_truncate:4691: inode #16: comm syz.6.6569: mark_inode_dirty error [ 156.923667][T16622] EXT4-fs error (device loop6) in ext4_process_orphan:345: Corrupt filesystem [ 156.932863][T16622] EXT4-fs (loop6): 1 truncate cleaned up [ 156.938692][ T49] Quota error (device loop6): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 156.953222][ T49] EXT4-fs error (device loop6): ext4_release_dquot:7077: comm kworker/u8:3: Failed to release dquot type 1 [ 157.116933][T16660] loop6: detected capacity change from 0 to 2048 [ 157.134457][T16660] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 not in group (block 8589934596)! [ 157.157080][T16660] EXT4-fs (loop6): group descriptors corrupted! [ 157.244455][T16675] loop5: detected capacity change from 0 to 512 [ 157.275743][T16675] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 157.286647][T16675] EXT4-fs (loop5): orphan cleanup on readonly fs [ 157.309736][T16675] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #16: comm syz.5.6593: corrupted inode contents [ 157.341678][T16675] EXT4-fs error (device loop5): ext4_dirty_inode:6639: inode #16: comm syz.5.6593: mark_inode_dirty error [ 157.352991][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 157.353006][ C0] EXT4-fs (loop5): initial error at time 34020: ext4_do_update_inode:5742: inode 16 [ 157.353034][ C0] EXT4-fs (loop5): last error at time 34020: ext4_do_update_inode:5742: inode 16 [ 157.395320][T16675] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #16: comm syz.5.6593: corrupted inode contents [ 157.434785][T16675] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #16: comm syz.5.6593: mark_inode_dirty error [ 157.456766][T16675] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #16: comm syz.5.6593: corrupted inode contents [ 157.497183][T16675] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 157.507655][T16675] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #16: comm syz.5.6593: corrupted inode contents [ 157.519954][T16675] EXT4-fs error (device loop5): ext4_truncate:4691: inode #16: comm syz.5.6593: mark_inode_dirty error [ 157.560332][T16675] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 157.585146][T16675] EXT4-fs (loop5): 1 truncate cleaned up [ 157.591178][ T68] Quota error (device loop5): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 157.601616][ T68] EXT4-fs error (device loop5): ext4_release_dquot:7077: comm kworker/u8:4: Failed to release dquot type 1 [ 157.681720][T16711] loop5: detected capacity change from 0 to 512 [ 157.708208][T16709] loop6: detected capacity change from 0 to 512 [ 157.719367][T16708] loop3: detected capacity change from 0 to 4096 [ 157.727598][T16711] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 157.736152][T16709] EXT4-fs (loop6): fragment/cluster size (4096) != block size (2048) [ 157.749079][T16708] EXT4-fs (loop3): Unsupported encryption level 255 [ 157.760299][T16711] EXT4-fs (loop5): can't mount with journal_async_commit, fs mounted w/o journal [ 157.824735][ T28] audit: type=1326 audit(34020.856:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16719 comm="syz.2.6616" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f83a849de59 code=0x0 [ 157.898593][T16724] loop5: detected capacity change from 0 to 1024 [ 157.915534][T16724] EXT4-fs: Ignoring removed nobh option [ 157.926358][T16724] EXT4-fs: Ignoring removed i_version option [ 157.944350][T16724] EXT4-fs (loop5): unsupported descriptor size 0 [ 158.656434][T16819] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.693963][T16819] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 158.877448][T16843] loop1: detected capacity change from 0 to 128 [ 158.901125][T16843] FAT-fs (loop1): bogus number of reserved sectors [ 158.908250][T16843] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 158.918074][T16843] FAT-fs (loop1): Can't find a valid FAT filesystem [ 159.081719][T16865] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 159.090335][T16865] EXT4-fs (loop2): orphan cleanup on readonly fs [ 159.097922][T16865] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.6686: corrupted inode contents [ 159.117859][T16865] EXT4-fs error (device loop2): ext4_dirty_inode:6639: inode #16: comm syz.2.6686: mark_inode_dirty error [ 159.129275][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 159.129294][ C1] EXT4-fs (loop2): initial error at time 34022: ext4_do_update_inode:5742: inode 16 [ 159.129321][ C1] EXT4-fs (loop2): last error at time 34022: ext4_do_update_inode:5742: inode 16 [ 159.162906][T16865] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.6686: corrupted inode contents [ 159.184225][T16865] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.6686: mark_inode_dirty error [ 159.202205][T16865] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.6686: corrupted inode contents [ 159.214194][T16865] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 159.222863][T16865] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.6686: corrupted inode contents [ 159.239399][T16883] loop1: p1 p2 p3 p4 [ 159.243553][T16865] EXT4-fs error (device loop2): ext4_truncate:4691: inode #16: comm syz.2.6686: mark_inode_dirty error [ 159.255327][T16891] EXT4-fs: Ignoring removed oldalloc option [ 159.261251][T16865] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 159.270507][T16883] loop1: p3 size 65544 extends beyond EOD, truncated [ 159.271488][T16865] EXT4-fs (loop2): 1 truncate cleaned up [ 159.278486][T16891] EXT4-fs error (device loop5): ext4_xattr_inode_iget:437: comm syz.5.6700: Parent and EA inode have the same ino 15 [ 159.295352][T16883] loop1: p4 size 32769 extends beyond EOD, truncated [ 159.302043][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 159.302059][ C0] EXT4-fs (loop5): initial error at time 34022: ext4_xattr_inode_iget:437 [ 159.302076][ C0] EXT4-fs (loop5): last error at time 34022: ext4_xattr_inode_iget:437 [ 159.310740][T16891] EXT4-fs (loop5): Remounting filesystem read-only [ 159.318851][ T30] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 159.331115][T16891] EXT4-fs warning (device loop5): ext4_evict_inode:287: xattr delete (err -30) [ 159.344099][ T30] EXT4-fs error (device loop2): ext4_release_dquot:7077: comm kworker/u8:1: Failed to release dquot type 1 [ 159.350607][T16891] EXT4-fs (loop5): 1 orphan inode deleted [ 159.438163][T16902] ext4: Bad value for 'mb_optimize_scan' [ 159.497449][ T3277] udevd[3277]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 159.512851][ T3283] udevd[3283]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 159.513551][ T3284] udevd[3284]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 159.549728][ T5660] udevd[5660]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 159.617428][T16927] tmpfs: Bad value for 'mpol' [ 159.693696][T16935] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 159.921166][T16969] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 159.936212][T16969] EXT4-fs (loop6): Remounting filesystem read-only [ 159.942947][T16969] EXT4-fs (loop6): 1 truncate cleaned up [ 159.948665][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 159.948692][ C0] EXT4-fs (loop6): initial error at time 34022: ext4_mb_generate_buddy:1317 [ 159.948710][ C0] EXT4-fs (loop6): last error at time 34022: ext4_mb_generate_buddy:1317 [ 159.973918][ T30] Quota error (device loop6): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 160.001115][ T30] EXT4-fs (loop6): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 160.013404][ T30] Quota error (device loop6): write_blk: dquota write failed [ 160.021861][ T30] Quota error (device loop6): remove_free_dqentry: Can't write block (5) with free entries [ 160.032013][ T30] EXT4-fs (loop6): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 160.043932][ T30] Quota error (device loop6): write_blk: dquota write failed [ 160.051465][ T30] Quota error (device loop6): free_dqentry: Can't move quota data block (5) to free list [ 160.062591][ T30] EXT4-fs (loop6): Quota write (off=8, len=24) cancelled because transaction is not started [ 160.072793][ T30] Quota error (device loop6): v2_write_file_info: Can't write info structure [ 160.081741][ T30] Quota error (device loop6): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 160.258311][T16988] loop6: p2 p4 [ 160.262024][T16988] loop6: p2 start 269365764 is beyond EOD, truncated [ 160.276370][T16988] loop6: p4 size 262144 extends beyond EOD, truncated [ 160.401466][ T3277] udevd[3277]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 160.401644][T17021] FAT-fs (loop6): bogus number of FAT sectors [ 160.450593][T17025] tmpfs: Bad value for 'mpol' [ 160.467000][T17021] FAT-fs (loop6): Can't find a valid FAT filesystem [ 160.538799][T17039] futex_wake_op: syz.5.6770 tries to shift op by 32; fix this program [ 160.573317][T17042] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 160.772802][T17074] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 160.780431][T17062] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -ENXIO [ 160.933526][T17089] ISOFS: unable to read i-node block [ 160.959945][T17089] isofs_fill_super: get root inode failed [ 161.236432][T17130] EXT4-fs warning (device loop2): ext4_enable_quotas:7276: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 161.252990][T17143] tmpfs: Bad value for 'mpol' [ 161.260419][T17130] EXT4-fs (loop2): mount failed [ 161.432498][T17173] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 161.467472][T17173] EXT4-fs error (device loop1): ext4_map_blocks:833: inode #3: block 5: comm syz.1.6835: lblock 5 mapped to illegal pblock 5 (length 1) [ 161.517259][T17191] tmpfs: Bad value for 'mpol' [ 161.520950][T17173] fserror_report: 21 callbacks suppressed [ 161.520963][T17173] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 161.530816][T17173] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.6835: Failed to acquire dquot type 0 [ 161.536435][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 161.555922][T17173] fserror_report: 17 callbacks suppressed [ 161.555935][T17173] loop1: lost filesystem error report for type 5 error -117 [ 161.557466][ C1] EXT4-fs (loop1): initial error at time 558312: ext4_map_blocks:833: inode 3: block 5 [ 161.580144][ C1] EXT4-fs (loop1): last error at time 558312: ext4_map_blocks:833: inode 3: block 5 [ 161.589606][T17173] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 5: comm syz.1.6835: lblock 5 mapped to illegal pblock 5 (length 1) [ 161.605143][T17173] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 161.611025][T17173] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.6835: Failed to acquire dquot type 0 [ 161.641740][T17173] loop1: lost filesystem error report for type 5 error -117 [ 161.641859][T17173] EXT4-fs error (device loop1): ext4_free_blocks:6718: comm syz.1.6835: Freeing blocks not in datazone - block = 0, count = 4096 [ 161.671434][T17199] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.6849: bg 0: block 104: invalid block bitmap [ 161.708647][T17199] loop3: lost filesystem error report for type 5 error -117 [ 161.708757][T17199] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 161.724740][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 161.724754][ C0] EXT4-fs (loop3): initial error at time 558312: ext4_validate_block_bitmap:432 [ 161.724811][ C0] EXT4-fs (loop3): last error at time 558312: ext4_validate_block_bitmap:432 [ 161.756077][T17209] EXT4-fs: Ignoring removed nomblk_io_submit option [ 161.793272][T17173] loop1: lost filesystem error report for type 5 error -117 [ 161.793397][T17173] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 5: comm syz.1.6835: lblock 5 mapped to illegal pblock 5 (length 1) [ 161.822777][T17209] EXT4-fs mount: 52 callbacks suppressed [ 161.822788][T17209] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 161.826779][T17199] loop3: lost filesystem error report for type 5 error -117 [ 161.841280][T17173] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 161.843609][T17199] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.6849: invalid indirect mapped block 1 (level 1) [ 161.871082][T17233] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 161.877587][T17233] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 161.886203][T17233] vhci_hcd vhci_hcd.0: Device attached [ 161.891800][T17199] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 161.891888][T17173] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.6835: Failed to acquire dquot type 0 [ 161.911709][T17234] vhci_hcd: connection closed [ 161.912597][T17173] loop1: lost filesystem error report for type 5 error -117 [ 161.912608][ T4154] vhci_hcd vhci_hcd.2: stop threads [ 161.912625][ T4154] vhci_hcd vhci_hcd.2: release socket [ 161.930257][T17199] EXT4-fs (loop3): 1 truncate cleaned up [ 161.941049][T17173] EXT4-fs (loop1): 1 orphan inode deleted [ 161.947375][T17173] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 161.948161][ T4155] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.960420][T17199] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 161.972852][T17237] set_capacity_and_notify: 17 callbacks suppressed [ 161.972925][T17237] loop6: detected capacity change from 0 to 8192 [ 161.980853][ T4154] vhci_hcd vhci_hcd.2: disconnect device [ 162.018101][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.039749][ T4148] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.097584][T17249] loop3: detected capacity change from 0 to 512 [ 162.130814][T17249] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 162.164270][T17249] EXT4-fs error (device loop3): ext4_iget_extra_inode:5180: inode #17: comm syz.3.6871: corrupted in-inode xattr: e_name out of bounds [ 162.220540][T17249] loop3: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 162.220661][T17249] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.6871: couldn't read orphan inode 17 (err -117) [ 162.241707][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 162.241724][ C0] EXT4-fs (loop3): initial error at time 558312: ext4_iget_extra_inode:5180: inode 17 [ 162.241782][ C0] EXT4-fs (loop3): last error at time 558312: ext4_iget_extra_inode:5180: inode 17 [ 162.281493][T17249] loop3: lost filesystem error report for type 5 error -117 [ 162.288242][T17249] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 162.305535][T17282] loop1: detected capacity change from 0 to 1024 [ 162.327080][T17282] EXT4-fs (loop1): bad geometry: first data block 0 is beyond end of filesystem (0) [ 162.339936][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.456529][T17298] loop6: detected capacity change from 0 to 1764 [ 162.503815][T17312] loop3: detected capacity change from 0 to 512 [ 162.524910][T17312] EXT4-fs (loop3): invalid inodes per group: 7 [ 162.524910][T17312] [ 162.736646][T17347] IPv6: addrconf: prefix option has invalid lifetime [ 162.792895][T17355] loop6: detected capacity change from 0 to 512 [ 162.811429][T17355] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 162.853788][T17355] EXT4-fs (loop6): warning: maximal mount count reached, running e2fsck is recommended [ 162.931498][T17355] EXT4-fs error (device loop6): ext4_orphan_get:1399: comm syz.6.6921: inode #15: comm syz.6.6921: iget: illegal inode # [ 162.986012][T17355] loop6: lost filesystem error report for type 5 error -117 [ 162.986152][T17355] EXT4-fs (loop6): Remounting filesystem read-only [ 162.993488][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 162.993505][ C0] EXT4-fs (loop6): initial error at time 558313: ext4_orphan_get:1399 [ 162.993528][ C0] EXT4-fs (loop6): last error at time 558313: ext4_orphan_get:1399 [ 163.018620][T17370] loop3: detected capacity change from 0 to 32768 [ 163.035328][T17355] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 163.061363][ T4142] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.111039][T17370] loop3: p1 p2 p3 < p5 > [ 163.123533][T17370] loop3: p1 size 242222080 extends beyond EOD, truncated [ 163.158625][T17370] loop3: p2 start 16777215 is beyond EOD, truncated [ 163.197829][ T2978] loop3: p1 p2 p3 < p5 > [ 163.202252][ T2978] loop3: p1 size 242222080 extends beyond EOD, truncated [ 163.223326][ T2978] loop3: p2 start 16777215 is beyond EOD, truncated [ 163.297548][T17408] loop2: detected capacity change from 0 to 512 [ 163.308251][T17407] loop5: detected capacity change from 0 to 2048 [ 163.321902][T17408] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 163.345409][T17407] Alternate GPT is invalid, using primary GPT. [ 163.349535][T17408] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 163.353191][T17407] loop5: p1 p2 p3 [ 163.369004][ T3284] udevd[3284]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 163.369718][ T3283] udevd[3283]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 163.381520][ T3277] udevd[3277]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 163.410325][T17408] block device autoloading is deprecated and will be removed. [ 163.418525][T17408] EXT4-fs (loop2): couldn't read superblock of external journal [ 163.439604][ T2978] Alternate GPT is invalid, using primary GPT. [ 163.450086][ T2978] loop5: p1 p2 p3 [ 163.476063][T17424] loop2: detected capacity change from 0 to 512 [ 163.493236][T17424] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 163.504951][T17428] futex_wake_op: syz.6.6958 tries to shift op by 32; fix this program [ 163.539305][T17431] EXT4-fs (loop5): #clusters per group too big: 131071 [ 163.698696][T17458] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.706122][ T3277] udevd[3277]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 163.737871][T17458] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.755771][ T3283] udevd[3283]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 163.966852][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 163.966867][ T28] audit: type=1400 audit(558314.611:422): avc: denied { create } for pid=17489 comm="syz.2.6989" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 163.975425][T17488] EXT4-fs (loop5): orphan cleanup on readonly fs [ 164.000580][T17488] EXT4-fs warning (device loop5): ext4_xattr_inode_get:546: inode #11: comm syz.5.6988: ea_inode file size=4 entry size=6 [ 164.013333][T17488] EXT4-fs warning (device loop5): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 164.032866][T17488] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #15: comm syz.5.6988: corrupted inode contents [ 164.050051][T17488] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 164.059851][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 164.074750][T17496] EXT4-fs error (device loop6): ext4_orphan_get:1399: inode #17: comm syz.6.6990: iget: immutable or append flags not allowed on symlinks [ 164.075402][ C1] EXT4-fs (loop5): initial error at time 558314: ext4_do_update_inode:5742: inode 15 [ 164.095530][T17488] EXT4-fs error (device loop5): ext4_dirty_inode:6639: inode #15: comm syz.5.6988: mark_inode_dirty error [ 164.098941][ C1] EXT4-fs (loop5): last error at time 558314: ext4_do_update_inode:5742: inode 15 [ 164.138781][ T28] audit: type=1326 audit(558314.770:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17500 comm="syz.1.6993" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdff5c5de59 code=0x0 [ 164.153955][T17496] loop6: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 164.166841][T17488] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 164.176262][T17496] EXT4-fs error (device loop6): ext4_orphan_get:1404: comm syz.6.6990: couldn't read orphan inode 17 (err -117) [ 164.185410][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 164.185426][ C1] EXT4-fs (loop6): initial error at time 558314: ext4_orphan_get:1399: inode 17 [ 164.185466][ C1] EXT4-fs (loop6): last error at time 558314: ext4_orphan_get:1399: inode 17 [ 164.188660][T17488] EXT4-fs error (device loop5): ext4_do_update_inode:5742: inode #15: comm syz.5.6988: corrupted inode contents [ 164.213095][T17506] cgroup: No subsys list or none specified [ 164.224925][T17496] loop6: lost filesystem error report for type 5 error -117 [ 164.245017][T17488] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 164.256133][T17496] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.259762][T17488] EXT4-fs error (device loop5): ext4_xattr_delete_inode:3001: inode #15: comm syz.5.6988: mark_inode_dirty error [ 164.320445][T17488] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 164.320577][T17488] EXT4-fs error (device loop5): ext4_xattr_delete_inode:3004: inode #15: comm syz.5.6988: mark inode dirty (error -117) [ 164.345624][ T4142] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.374772][T17488] EXT4-fs warning (device loop5): ext4_evict_inode:287: xattr delete (err -117) [ 164.385602][T17488] EXT4-fs (loop5): 1 orphan inode deleted [ 164.392143][T17488] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 164.430735][T17530] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 164.442832][T17530] EXT4-fs (loop3): orphan cleanup on readonly fs [ 164.451263][ T4155] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.489547][T17530] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz.3.7007: inode #15: comm syz.3.7007: iget: illegal inode # [ 164.502520][T17530] loop3: lost filesystem error report for type 5 error -117 [ 164.508915][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 164.522629][ C1] EXT4-fs (loop3): initial error at time 558315: ext4_orphan_get:1399 [ 164.530776][ C1] EXT4-fs (loop3): last error at time 558315: ext4_orphan_get:1399 [ 164.554340][T17530] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.7007: couldn't read orphan inode 15 (err -117) [ 164.626215][T17530] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 164.642691][ T28] audit: type=1326 audit(558315.238:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17555 comm="syz.1.7020" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdff5c5de59 code=0x0 [ 164.682186][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.701837][T17563] journal_path: not usable as path [ 164.707266][T17563] EXT4-fs: error: could not find journal device path [ 164.811812][T17561] loop6: p1 < > p3 < p5 > p4 [ 164.817549][T17561] loop6: p4 size 33557760 extends beyond EOD, truncated [ 164.833764][T17561] loop6: p5 size 33557760 extends beyond EOD, truncated [ 164.851374][T17569] Alternate GPT is invalid, using primary GPT. [ 164.862348][T17569] loop3: p2 p3 p7 [ 164.923390][ T2978] Alternate GPT is invalid, using primary GPT. [ 164.929917][ T2978] loop3: p2 p3 p7 [ 164.970278][ T9739] udevd[9739]: inotify_add_watch(7, /dev/loop6p5, 10) failed: No such file or directory [ 164.971280][ T3284] udevd[3284]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 164.981210][ T3277] udevd[3277]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 164.992500][ T5660] udevd[5660]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 165.025103][ T8286] udevd[8286]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 165.038915][ T3283] udevd[3283]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 165.049842][ T8255] udevd[8255]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 165.098100][ T9740] udevd[9740]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 165.098312][ T5660] udevd[5660]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 165.120390][ T8255] udevd[8255]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 165.397195][T17656] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 165.407293][T17656] System zones: 0-2, 18-18, 34-34 [ 165.422052][T17656] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.7070: bg 0: block 248: padding at end of block bitmap is not set [ 165.462424][T17656] Quota error (device loop6): write_blk: dquota write failed [ 165.471154][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 165.477591][ C1] EXT4-fs (loop6): last error at time 558316: ext4_validate_block_bitmap:441 [ 165.491005][T17656] Quota error (device loop6): qtree_write_dquot: Error -117 occurred while creating quota [ 165.515551][T17656] EXT4-fs error (device loop6): ext4_acquire_dquot:7041: comm syz.6.7070: Failed to acquire dquot type 1 [ 165.528011][T17656] EXT4-fs (loop6): 1 truncate cleaned up [ 165.535593][T17656] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.558213][T17676] tmpfs: Bad value for 'mpol' [ 165.598392][T17656] syz.6.7070 (17656) used greatest stack depth: 9840 bytes left [ 165.620459][ T4142] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.643455][T17684] EXT4-fs (loop5): #clusters per group too big: 32768 [ 165.665551][T17688] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 165.677098][T17686] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 165.691581][T17688] EXT4-fs (loop3): orphan cleanup on readonly fs [ 165.706390][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 165.712823][ C0] EXT4-fs (loop2): initial error at time 558316: ext4_mb_generate_buddy:1317 [ 165.721603][ C0] EXT4-fs (loop2): last error at time 558316: ext4_mb_generate_buddy:1317 [ 165.733899][T17686] EXT4-fs (loop2): Remounting filesystem read-only [ 165.750657][T17686] EXT4-fs (loop2): 1 truncate cleaned up [ 165.766043][T17686] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.780922][ T68] Quota error (device loop2): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 165.798349][T17688] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #16: comm syz.3.7084: corrupted inode contents [ 165.812898][ T68] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 165.823795][T17688] EXT4-fs error (device loop3): ext4_dirty_inode:6639: inode #16: comm syz.3.7084: mark_inode_dirty error [ 165.835188][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 165.835203][ C0] EXT4-fs (loop3): initial error at time 558316: ext4_do_update_inode:5742: inode 16 [ 165.835232][ C0] EXT4-fs (loop3): last error at time 558316: ext4_do_update_inode:5742: inode 16 [ 165.855632][ T68] Quota error (device loop2): write_blk: dquota write failed [ 165.865391][T17688] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #16: comm syz.3.7084: corrupted inode contents [ 165.868350][T17710] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 165.897079][ T68] Quota error (device loop2): remove_free_dqentry: Can't write block (5) with free entries [ 165.907800][T17688] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.7084: mark_inode_dirty error [ 165.919131][ T4149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.929010][ T68] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 165.939891][T17710] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 165.942827][T17688] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #16: comm syz.3.7084: corrupted inode contents [ 165.947961][T17710] EXT4-fs (loop5): orphan cleanup on readonly fs [ 165.959674][ T68] Quota error (device loop2): write_blk: dquota write failed [ 165.973794][ T68] Quota error (device loop2): free_dqentry: Can't move quota data block (5) to free list [ 165.974099][T17688] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 165.983638][ T68] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 166.003325][T17710] EXT4-fs error (device loop5): ext4_clear_blocks:876: inode #11: comm syz.5.7091: attempt to clear invalid blocks 1024 len 1 [ 166.010062][T17688] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #16: comm syz.3.7084: corrupted inode contents [ 166.017585][T17710] EXT4-fs (loop5): Remounting filesystem read-only [ 166.028319][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 166.028333][ C0] EXT4-fs (loop5): initial error at time 558316: ext4_clear_blocks:876: inode 11 [ 166.028368][ C0] EXT4-fs (loop5): last error at time 558316: ext4_clear_blocks:876: inode 11 [ 166.049603][T17688] EXT4-fs error (device loop3): ext4_truncate:4691: inode #16: comm syz.3.7084: mark_inode_dirty error [ 166.060689][T17710] EXT4-fs (loop5): 1 truncate cleaned up [ 166.076278][T17710] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 166.080247][T17688] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 166.101318][T17688] EXT4-fs (loop3): 1 truncate cleaned up [ 166.115196][ T30] EXT4-fs error (device loop3): ext4_release_dquot:7077: comm kworker/u8:1: Failed to release dquot type 1 [ 166.136862][T17688] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 166.155612][ T4155] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 166.266507][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.320395][T17750] EXT4-fs error (device loop3): ext4_get_journal_inode:5900: comm syz.3.7112: inode #1792: comm syz.3.7112: iget: illegal inode # [ 166.355091][T17750] EXT4-fs (loop3): Remounting filesystem read-only [ 166.361639][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 166.361658][ C0] EXT4-fs (loop3): initial error at time 558316: ext4_get_journal_inode:5900 [ 166.361712][ C0] EXT4-fs (loop3): last error at time 558316: ext4_get_journal_inode:5900 [ 166.451838][T17750] EXT4-fs (loop3): no journal found [ 166.485190][T17750] EXT4-fs (loop3): can't get journal size [ 166.501943][T17750] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 166.521240][T17750] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 166.537895][T17750] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.553847][T17774] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 166.564387][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.588724][T17774] EXT4-fs (loop1): orphan cleanup on readonly fs [ 166.598221][T17774] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #16: comm syz.1.7121: corrupted inode contents [ 166.615225][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 166.621664][ C0] EXT4-fs (loop1): initial error at time 558317: ext4_do_update_inode:5742: inode 16 [ 166.626013][T17774] EXT4-fs error (device loop1): ext4_dirty_inode:6639: inode #16: comm syz.1.7121: mark_inode_dirty error [ 166.631186][ C0] EXT4-fs (loop1): last error at time 558317: ext4_do_update_inode:5742: inode 16 [ 166.663900][T17782] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm syz.5.7127: bg 0: block 5: invalid block bitmap [ 166.710118][T17782] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 166.718819][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 166.718855][ C1] EXT4-fs (loop5): initial error at time 558317: ext4_validate_block_bitmap:432 [ 166.718876][ C1] EXT4-fs (loop5): last error at time 558317: ext4_validate_block_bitmap:432 [ 166.726774][T17774] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #16: comm syz.1.7121: corrupted inode contents [ 166.755618][T17782] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.7127: invalid indirect mapped block 3 (level 2) [ 166.788660][T17782] EXT4-fs (loop5): 2 truncates cleaned up [ 166.795580][T17774] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #16: comm syz.1.7121: mark_inode_dirty error [ 166.800382][T17782] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.819717][T17774] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #16: comm syz.1.7121: corrupted inode contents [ 166.833247][T17774] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 166.851937][T17774] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #16: comm syz.1.7121: corrupted inode contents [ 166.885933][T17774] fserror_report: 15 callbacks suppressed [ 166.885944][T17774] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 166.893488][ T4155] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.894158][T17774] EXT4-fs error (device loop1): ext4_truncate:4691: inode #16: comm syz.1.7121: mark_inode_dirty error [ 166.924730][T17774] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 166.925660][T17774] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 166.955900][T17774] fserror_report: 10 callbacks suppressed [ 166.955913][T17774] loop1: lost filesystem error report for type 5 error -117 [ 166.966800][T17774] EXT4-fs (loop1): 1 truncate cleaned up [ 166.974224][T17822] msdos: Bad value for 'gid' [ 166.980233][ T30] EXT4-fs error (device loop1): ext4_release_dquot:7077: comm kworker/u8:1: Failed to release dquot type 1 [ 167.004915][ T30] loop1: lost filesystem error report for type 5 error -117 [ 167.012119][T17822] msdos: Bad value for 'gid' [ 167.014539][T17774] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 167.086972][T17829] FAT-fs (loop2): invalid media value (0x03) [ 167.093471][T17829] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 167.124145][T17829] FAT-fs (loop2): Can't find a valid FAT filesystem [ 167.159918][ T4148] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.173519][T17835] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 167.197342][T17835] EXT4-fs: error: could not find journal device path [ 167.208429][T17838] ISOFS: unable to read i-node block [ 167.217744][T17838] isofs_fill_super: get root inode failed [ 167.385369][T17866] set_capacity_and_notify: 25 callbacks suppressed [ 167.385384][T17866] loop6: detected capacity change from 0 to 512 [ 167.419331][T17873] loop5: detected capacity change from 0 to 128 [ 167.438017][T17866] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 167.462283][T17866] EXT4-fs (loop6): orphan cleanup on readonly fs [ 167.482251][T17866] EXT4-fs error (device loop6): ext4_orphan_get:1399: comm syz.6.7166: inode #15: comm syz.6.7166: iget: illegal inode # [ 167.502255][T17866] loop6: lost filesystem error report for type 5 error -117 [ 167.502681][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 167.516455][ C0] EXT4-fs (loop6): initial error at time 558317: ext4_orphan_get:1399 [ 167.524648][ C0] EXT4-fs (loop6): last error at time 558317: ext4_orphan_get:1399 [ 167.546040][T17866] EXT4-fs error (device loop6): ext4_orphan_get:1404: comm syz.6.7166: couldn't read orphan inode 15 (err -117) [ 167.557950][T17866] loop6: lost filesystem error report for type 5 error -117 [ 167.568489][T17866] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 167.694177][ T4142] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.789228][T17921] loop2: detected capacity change from 0 to 1024 [ 167.818991][T17921] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 167.838324][T17921] EXT4-fs (loop2): group descriptors corrupted! [ 167.905171][T17929] loop6: detected capacity change from 0 to 8192 [ 168.167026][T17970] tmpfs: Bad value for 'nr_inodes' [ 168.324577][T17988] loop2: detected capacity change from 0 to 512 [ 168.381944][T17988] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 168.411125][T17988] System zones: 0-2, 18-18, 34-34 [ 168.421242][T17988] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.7221: bg 0: block 248: padding at end of block bitmap is not set [ 168.445657][T17988] loop2: lost filesystem error report for type 5 error -117 [ 168.445852][T17988] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.7221: Failed to acquire dquot type 1 [ 168.464497][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 168.464531][ C0] EXT4-fs (loop2): last error at time 558318: ext4_validate_block_bitmap:441 [ 168.561345][T17988] loop2: lost filesystem error report for type 5 error -117 [ 168.576789][T17988] EXT4-fs (loop2): 1 truncate cleaned up [ 168.603152][T17988] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.663245][ T4149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.989859][T18052] IPv6: addrconf: prefix option has invalid lifetime [ 169.110860][T18070] loop2: detected capacity change from 0 to 512 [ 169.143753][T18070] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 169.151902][T18070] EXT4-fs (loop2): orphan cleanup on readonly fs [ 169.171282][T18070] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.7265: corrupted inode contents [ 169.201170][T18082] loop6: detected capacity change from 0 to 512 [ 169.227774][T18070] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 169.227895][T18070] EXT4-fs error (device loop2): ext4_dirty_inode:6639: inode #16: comm syz.2.7265: mark_inode_dirty error [ 169.237094][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 169.237108][ C0] EXT4-fs (loop2): initial error at time 558319: ext4_do_update_inode:5742: inode 16 [ 169.237131][ C0] EXT4-fs (loop2): last error at time 558319: ext4_do_update_inode:5742: inode 16 [ 169.282177][T18082] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 4294967295)! [ 169.300454][T18070] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 169.300511][T18082] EXT4-fs (loop6): group descriptors corrupted! [ 169.316019][T18070] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.7265: corrupted inode contents [ 169.328185][T18070] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 169.329487][T18070] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.7265: mark_inode_dirty error [ 169.364329][T18090] loop1: detected capacity change from 0 to 1024 [ 169.370713][T18070] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 169.370904][T18070] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.7265: corrupted inode contents [ 169.418096][T18070] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 169.418355][T18070] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 169.457475][T18070] loop2: lost filesystem error report for type 5 error -117 [ 169.460929][T18070] EXT4-fs error (device loop2): ext4_do_update_inode:5742: inode #16: comm syz.2.7265: corrupted inode contents [ 169.509062][T18070] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 169.510736][T18070] EXT4-fs error (device loop2): ext4_truncate:4691: inode #16: comm syz.2.7265: mark_inode_dirty error [ 169.571432][T18070] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 169.571781][T18070] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 169.594699][T18070] loop2: lost filesystem error report for type 5 error -117 [ 169.595246][T18070] EXT4-fs (loop2): 1 truncate cleaned up [ 169.609216][ T49] __quota_error: 9 callbacks suppressed [ 169.609265][ T49] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 169.652587][ T49] EXT4-fs error (device loop2): ext4_release_dquot:7077: comm kworker/u8:3: Failed to release dquot type 1 [ 169.666826][ T49] loop2: lost filesystem error report for type 5 error -117 [ 169.676226][T18070] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 169.720218][T18128] loop3: detected capacity change from 0 to 512 [ 169.758868][T18128] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 169.772619][ T4149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.781781][T18128] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 169.798739][T18128] System zones: 0-1, 15-15, 18-18, 34-34 [ 169.806355][T18128] EXT4-fs (loop3): orphan cleanup on readonly fs [ 169.812888][T18128] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=0 [ 169.822313][T18128] EXT4-fs warning (device loop3): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 169.837881][T18128] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 169.846627][T18128] EXT4-fs error (device loop3): ext4_orphan_get:1425: comm syz.3.7294: bad orphan inode 16 [ 169.867283][T18128] loop3: lost filesystem error report for type 5 error -117 [ 169.875362][T18147] tmpfs: Bad value for 'mpol' [ 169.882734][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 169.882748][ C1] EXT4-fs (loop3): initial error at time 558320: ext4_orphan_get:1425 [ 169.882772][ C1] EXT4-fs (loop3): last error at time 558320: ext4_orphan_get:1425 [ 169.906827][T18128] ext4_test_bit(bit=15, block=18) = 1 [ 169.951905][T18128] is_bad_inode(inode)=0 [ 169.959956][T18128] NEXT_ORPHAN(inode)=0 [ 169.967415][T18158] loop2: detected capacity change from 0 to 512 [ 169.978002][T18128] max_ino=32 [ 169.981215][T18128] i_nlink=2 [ 169.985553][T18128] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 169.999833][T18160] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 170.009713][T18158] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -13 [ 170.022229][T18158] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz.2.7307: inode #15: comm syz.2.7307: iget: illegal inode # [ 170.034975][T18160] EXT4-fs (loop1): orphan cleanup on readonly fs [ 170.044140][T18158] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.7307: couldn't read orphan inode 15 (err -117) [ 170.056011][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 170.056025][ C0] EXT4-fs (loop2): initial error at time 558320: ext4_orphan_get:1399 [ 170.056070][ C0] EXT4-fs (loop2): last error at time 558320: ext4_orphan_get:1399 [ 170.062068][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.063455][T18158] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.091888][T18160] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #16: comm syz.1.7308: corrupted inode contents [ 170.133910][T18160] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 170.135349][T18160] EXT4-fs error (device loop1): ext4_dirty_inode:6639: inode #16: comm syz.1.7308: mark_inode_dirty error [ 170.144530][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 170.144549][ C0] EXT4-fs (loop1): initial error at time 558320: ext4_do_update_inode:5742: inode 16 [ 170.144621][ C0] EXT4-fs (loop1): last error at time 558320: ext4_do_update_inode:5742: inode 16 [ 170.190394][T18160] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #16: comm syz.1.7308: corrupted inode contents [ 170.206761][T18179] IPv6: addrconf: prefix option has invalid lifetime [ 170.210883][T18160] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #16: comm syz.1.7308: mark_inode_dirty error [ 170.225278][T18160] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #16: comm syz.1.7308: corrupted inode contents [ 170.256163][ T4149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.276208][T18160] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 170.298891][T18160] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #16: comm syz.1.7308: corrupted inode contents [ 170.338648][T18160] EXT4-fs error (device loop1): ext4_truncate:4691: inode #16: comm syz.1.7308: mark_inode_dirty error [ 170.360216][T18160] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 170.390248][T18207] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 170.412757][T18160] EXT4-fs (loop1): 1 truncate cleaned up [ 170.424838][ T49] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 170.446413][ T49] EXT4-fs error (device loop1): ext4_release_dquot:7077: comm kworker/u8:3: Failed to release dquot type 1 [ 170.463180][T18160] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 170.532404][T18229] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 170.569390][T18235] random: crng reseeded on system resumption [ 170.596920][T18229] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.7341: invalid indirect mapped block 4294967295 (level 0) [ 170.620367][ T4148] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.624800][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 170.635742][ C1] EXT4-fs (loop3): initial error at time 558320: ext4_free_branches:1023: inode 16 [ 170.645044][ C1] EXT4-fs (loop3): last error at time 558320: ext4_free_branches:1023: inode 16 [ 170.656274][T18229] EXT4-fs (loop3): Remounting filesystem read-only [ 170.669424][T18229] EXT4-fs (loop3): 1 orphan inode deleted [ 170.699771][T18229] EXT4-fs (loop3): 1 truncate cleaned up [ 170.705752][T18229] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.734750][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.793213][T18264] tmpfs: Bad value for 'mpol' [ 171.405048][T18358] can: request_module (can-proto-0) failed. [ 171.630206][T18391] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 171.651568][T18391] EXT4-fs (loop1): orphan cleanup on readonly fs [ 171.665131][T18391] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.7421: bad orphan inode 15 [ 171.680469][T18391] ext4_test_bit(bit=14, block=18) = 1 [ 171.685863][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 171.685878][ C1] EXT4-fs (loop1): initial error at time 558321: ext4_orphan_get:1425 [ 171.685899][ C1] EXT4-fs (loop1): last error at time 558321: ext4_orphan_get:1425 [ 171.708450][T18391] is_bad_inode(inode)=0 [ 171.712703][T18391] NEXT_ORPHAN(inode)=1023 [ 171.717860][T18391] max_ino=32 [ 171.721056][T18391] i_nlink=0 [ 171.731465][T18391] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.7421: bg 0: block 161: padding at end of block bitmap is not set [ 171.747324][T18391] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 171.770828][T18391] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 171.862840][ T4148] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.905554][T18412] SELinux: security_context_str_to_sid () failed with errno=-22 [ 172.002317][T18434] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 172.034021][T18434] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 172.051067][T18440] EXT4-fs: Ignoring removed nobh option [ 172.089030][T18440] EXT4-fs (loop3): orphan cleanup on readonly fs [ 172.099874][T18434] EXT4-fs (loop1): can't mount with journal_checksum, fs mounted w/o journal [ 172.129218][T18440] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #11: block 1: comm syz.3.7444: lblock 0 mapped to illegal pblock 1 (length 1) [ 172.152840][T18440] EXT4-fs (loop3): Remounting filesystem read-only [ 172.159384][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 172.159403][ C0] EXT4-fs (loop3): initial error at time 558322: ext4_map_blocks:791: inode 11: block 1 [ 172.159430][ C0] EXT4-fs (loop3): last error at time 558322: ext4_map_blocks:791: inode 11: block 1 [ 172.185199][T18440] EXT4-fs warning (device loop3): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 172.195312][T18440] EXT4-fs (loop3): 1 orphan inode deleted [ 172.201655][T18440] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 172.235214][ T4144] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.379842][T18487] EXT4-fs (loop5): filesystem is read-only [ 172.411510][T18487] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 172.444688][T18487] EXT4-fs (loop5): failed to initialize system zone (-117) [ 172.472525][T18487] EXT4-fs (loop5): mount failed [ 172.595904][T18532] EXT4-fs (loop1): can't mount with both data=journal and delalloc [ 172.610972][T18534] EXT4-fs: Ignoring removed orlov option [ 172.640260][T18534] journal_path: Non-blockdev passed as './file0' [ 172.666212][T18544] EXT4-fs: Ignoring removed bh option [ 172.672833][T18534] EXT4-fs: error: could not find journal device path [ 172.681857][ T28] audit: type=1326 audit(558322.760:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18545 comm="syz.2.7497" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f83a849de59 code=0x0 [ 172.721427][T18544] EXT4-fs (loop5): 1 truncate cleaned up [ 172.747647][T18544] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.790280][ T4155] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.843963][T18566] nfs4: Bad value for 'source' [ 173.190238][T18631] set_capacity_and_notify: 12 callbacks suppressed [ 173.190253][T18631] loop6: detected capacity change from 0 to 128 [ 173.212774][T18631] FAT-fs (loop6): bogus logical sector size 0 [ 173.230628][T18631] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 173.260442][T18631] FAT-fs (loop6): Can't find a valid FAT filesystem [ 173.297785][T18643] loop5: detected capacity change from 0 to 512 [ 173.344169][T18643] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 173.386397][T18657] loop1: detected capacity change from 0 to 512 [ 173.396414][ T4155] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.420370][T18657] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 173.446796][T18657] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 173.462725][T18657] EXT4-fs (loop1): orphan cleanup on readonly fs [ 173.476662][T18657] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.7549: Allocating blocks 41-42 which overlap fs metadata [ 173.532969][T18657] fserror_report: 8 callbacks suppressed [ 173.532980][T18657] loop1: lost filesystem error report for type 5 error -117 [ 173.558615][T18657] EXT4-fs (loop1): Remounting filesystem read-only [ 173.566029][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 173.566048][ C0] EXT4-fs (loop1): initial error at time 558323: ext4_mb_mark_diskspace_used:4222 [ 173.566071][ C0] EXT4-fs (loop1): last error at time 558323: ext4_mb_mark_diskspace_used:4222 [ 173.615133][T18657] Quota error (device loop1): write_blk: dquota write failed [ 173.629997][T18657] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 173.648532][T18657] EXT4-fs (loop1): 1 truncate cleaned up [ 173.673685][T18657] EXT4-fs (loop1): pa ffff888105e9e380: logic 1, phys. 41, len 23 [ 173.697729][T18657] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 173.754832][ T4148] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.847420][T18696] loop3: detected capacity change from 0 to 8192 [ 173.907031][T18710] loop1: detected capacity change from 0 to 256 [ 174.116427][T18738] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x7 [ 174.329572][T18769] loop5: detected capacity change from 0 to 512 [ 174.338768][T18769] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #15: comm syz.5.7604: iget: bad extended attribute block 1 [ 174.354730][T18769] fserror_report: 8 callbacks suppressed [ 174.354740][T18769] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 174.362716][T18769] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.7604: couldn't read orphan inode 15 (err -117) [ 174.371872][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 174.371891][ C0] EXT4-fs (loop5): initial error at time 558324: ext4_orphan_get:1399: inode 15 [ 174.371920][ C0] EXT4-fs (loop5): last error at time 558324: ext4_orphan_get:1399: inode 15 [ 174.408336][T18769] loop5: lost filesystem error report for type 5 error -117 [ 174.408889][T18769] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 174.451254][ T4155] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.533002][T18792] loop2: detected capacity change from 0 to 512 [ 174.588627][T18792] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.7615: iget: bad extra_isize 90 (inode size 256) [ 174.616221][T18792] loop2: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 174.623139][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 174.638731][ C1] EXT4-fs (loop2): initial error at time 558324: ext4_xattr_inode_iget:441: inode 18 [ 174.646190][T18792] EXT4-fs (loop2): Remounting filesystem read-only [ 174.648205][ C1] EXT4-fs (loop2): last error at time 558324: ext4_xattr_inode_iget:441: inode 18 [ 174.719998][T18792] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -30) [ 174.732055][T18792] EXT4-fs (loop2): 1 orphan inode deleted [ 174.738323][T18792] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 174.795199][ T4149] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.043774][T18875] loop1: detected capacity change from 0 to 512 [ 175.075103][T18875] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 175.108559][T18875] EXT4-fs (loop1): Remounting filesystem read-only [ 175.115093][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 175.115111][ C0] EXT4-fs (loop1): initial error at time 558325: ext4_mb_generate_buddy:1317 [ 175.115133][ C0] EXT4-fs (loop1): last error at time 558325: ext4_mb_generate_buddy:1317 [ 175.139213][T18875] EXT4-fs (loop1): 1 truncate cleaned up [ 175.145173][T18875] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 175.181746][ T4148] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.214431][T18898] tmpfs: Bad value for 'mpol' [ 175.263633][T18908] : Can't lookup blockdev [ 175.334752][T18920] loop5: detected capacity change from 0 to 512 [ 175.364372][T18920] EXT4-fs (loop5): can't mount with data_err=abort, fs mounted w/o journal [ 175.511228][T18952] loop5: detected capacity change from 0 to 512 [ 175.538681][T18952] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 175.563972][T18952] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 175.592056][T18952] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 1)! [ 175.613137][T18952] EXT4-fs (loop5): group descriptors corrupted! [ 175.625678][T18974] msdos: Bad value for 'time_offset' [ 175.784037][T19000] EXT4-fs: Ignoring removed nomblk_io_submit option [ 175.810813][T19000] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 175.840516][T19000] EXT4-fs (loop1): mount failed [ 175.883172][ T28] audit: type=1326 audit(558325.744:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19014 comm="syz.6.7725" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f29c6dcde59 code=0x0 [ 175.952163][ T2978] ================================================================== [ 175.960263][ T2978] BUG: KCSAN: data-race in d_make_discardable / step_into_slowpath [ 175.968161][ T2978] [ 175.970476][ T2978] write to 0xffff88811e1e1480 of 4 bytes by task 3277 on cpu 0: [ 175.978094][ T2978] d_make_discardable+0x4f/0x90 [ 175.982950][ T2978] simple_unlink+0x68/0x80 [ 175.987355][ T2978] shmem_unlink+0x12d/0x140 [ 175.991845][ T2978] vfs_unlink+0x1c3/0x490 [ 175.996158][ T2978] filename_unlinkat+0x1dc/0x410 [ 176.001076][ T2978] __se_sys_unlink+0x2b/0xe0 [ 176.005667][ T2978] __x64_sys_unlink+0x1f/0x30 [ 176.010330][ T2978] x64_sys_call+0x2eb6/0x3020 [ 176.014994][ T2978] do_syscall_64+0x136/0x3c0 [ 176.019573][ T2978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.025450][ T2978] [ 176.027759][ T2978] read to 0xffff88811e1e1480 of 4 bytes by task 2978 on cpu 1: [ 176.035282][ T2978] step_into_slowpath+0x139/0x4c0 [ 176.040298][ T2978] path_lookupat+0x2eb/0x4c0 [ 176.044880][ T2978] filename_lookup+0x18f/0x390 [ 176.049627][ T2978] do_readlinkat+0x74/0x2f0 [ 176.054117][ T2978] __x64_sys_readlink+0x47/0x60 [ 176.058953][ T2978] x64_sys_call+0x2b51/0x3020 [ 176.063615][ T2978] do_syscall_64+0x136/0x3c0 [ 176.068197][ T2978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.074072][ T2978] [ 176.076376][ T2978] value changed: 0x08300080 -> 0x00004080 [ 176.082070][ T2978] [ 176.084373][ T2978] Reported by Kernel Concurrency Sanitizer on: [ 176.090506][ T2978] CPU: 1 UID: 0 PID: 2978 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 176.100904][ T2978] Tainted: [W]=WARN [ 176.104685][ T2978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 176.114720][ T2978] ==================================================================