last executing test programs: 1.269937196s ago: executing program 0 (id=4821): getresgid(&(0x7f0000000d00), 0x0, 0x0) 1.211131667s ago: executing program 0 (id=4825): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x6, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffff8, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) 1.12475138s ago: executing program 0 (id=4830): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x88}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0x20}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffff51}, 0x48) 1.080046031s ago: executing program 0 (id=4833): syz_emit_ethernet(0x3e, &(0x7f0000000480)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "ecff80", 0x8, 0x11, 0x1, @private0, @mcast2, {[], {0x0, 0x4e22, 0x8}}}}}}, 0x0) 1.033255832s ago: executing program 0 (id=4837): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f00000005c0)='./file1\x00', 0x1818e58, &(0x7f0000000140)={[{@nobarrier}, {@grpid}]}, 0x22, 0x63f, &(0x7f0000000600)="$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") 641.687713ms ago: executing program 2 (id=4846): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 634.415203ms ago: executing program 3 (id=4847): clock_gettime(0xfffffffffffffffb, 0x0) 552.358425ms ago: executing program 3 (id=4850): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x13, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"/1423], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) 513.206546ms ago: executing program 4 (id=4851): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff41, 0x0, 0x0, 0x0, 0x8}, [@generic={0x91, 0x1, 0x1, 0xdc}]}, &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff9}, 0x94) 485.727557ms ago: executing program 3 (id=4853): mount$nfs(0x0, &(0x7f0000000640)='.\x00', &(0x7f0000000680), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB='ac']) 440.487008ms ago: executing program 1 (id=4854): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000d0ff00000000000000a8281bcc", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0x2, &(0x7f0000000340)=""/222, 0x0, 0xc}, 0x23) 418.847659ms ago: executing program 3 (id=4855): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x96}, @exit], &(0x7f0000000080)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) 418.249089ms ago: executing program 4 (id=4857): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xc, 0x5, 0x80, 0x1}, {0x6, 0x5, 0x4, 0x5}]}) 346.724301ms ago: executing program 1 (id=4858): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c40)={0x6, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x2}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}, {0x85, 0x0, 0x0, 0xd3}}]}, &(0x7f0000000380)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x18000}, 0x94) 346.085911ms ago: executing program 3 (id=4859): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f00000001c0)={[{@data_err_ignore}, {@dioread_nolock}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@grpid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x3c}}, {@min_batch_time={'min_batch_time', 0x3d, 0x3}}]}, 0x1, 0x47a, &(0x7f00000006c0)="$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") 282.206072ms ago: executing program 4 (id=4860): ioprio_set$pid(0x1, 0x0, 0x6000) 281.749952ms ago: executing program 2 (id=4861): mbind(&(0x7f0000051000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000080)=0x2, 0x95, 0x101) 240.928734ms ago: executing program 0 (id=4862): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000b80)='./file0\x00', 0x800744, &(0x7f0000000100)={[{@abort}, {@discard}, {}, {@grpjquota}, {@errors_remount}, {@nouid32}, {@resgid}]}, 0x1, 0x482, &(0x7f0000000200)="$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") 240.891684ms ago: executing program 1 (id=4863): socket$netlink(0x10, 0x3, 0x7) 152.473736ms ago: executing program 2 (id=4864): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="180800001bc81a000000000002000001851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000101180000000000000000000000000000009500000000000000360a000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000e500010000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbc}, 0x94) 152.359786ms ago: executing program 4 (id=4865): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x10, 0x2, &(0x7f0000000040)=ANY=[@ANYBLOB="91104d000000000095"], &(0x7f0000000000)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) 152.054286ms ago: executing program 2 (id=4866): chmod(&(0x7f0000000740)='./cgroup.cpu/cgroup.procs\x00', 0x30) 97.141078ms ago: executing program 1 (id=4867): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@printk={@d, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x8b}}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) 96.997678ms ago: executing program 2 (id=4868): syz_emit_ethernet(0x2a, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @local}, @info_request={0xf, 0x0, 0x0, 0x8, 0xfb}}}}}, 0x0) 96.755178ms ago: executing program 4 (id=4869): prctl$PR_MCE_KILL(0x21, 0x2, 0x0) 96.431418ms ago: executing program 3 (id=4870): mount(0x0, &(0x7f0000000040)='./cgroup\x00', 0x0, 0x2a18422, 0x0) 69.989218ms ago: executing program 2 (id=4871): kexec_load(0x0, 0x2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x10000}, {0x0, 0x0, 0x3e0000}], 0x1) 153.33µs ago: executing program 1 (id=4872): bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001400)={@ifindex, 0xffffffffffffffff, 0x2, 0x2}, 0x20) 79.71µs ago: executing program 1 (id=4873): quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) 0s ago: executing program 4 (id=4874): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x56, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x8c}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) kernel console output (not intermixed with test programs): 04.079982][ T8916] EXT4-fs: Ignoring removed mblk_io_submit option [ 104.114576][ T8916] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 104.182597][ T8933] loop1: detected capacity change from 0 to 512 [ 104.239638][ T8933] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 104.265769][ T8933] EXT4-fs (loop1): mount failed [ 104.271159][ T8916] EXT4-fs (loop4): failed to open journal device unknown-block(0,0) -6 [ 104.847150][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 104.847165][ T28] audit: type=1326 audit(524472.979:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9009 comm="syz.4.2663" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb9bac2cdd9 code=0x0 [ 105.095378][ T28] audit: type=1326 audit(524473.242:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9039 comm="syz.1.2678" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3e62d3cdd9 code=0x0 [ 105.329118][ T28] audit: type=1400 audit(524473.494:219): avc: denied { create } for pid=9064 comm="syz.3.2690" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 105.361064][ T9065] can: request_module (can-proto-0) failed. [ 105.482566][ T28] audit: type=1400 audit(524473.651:220): avc: denied { create } for pid=9084 comm="syz.0.2700" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 [ 105.852360][ T9119] loop3: detected capacity change from 0 to 512 [ 105.886398][ T9119] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 105.898086][ T9121] loop1: detected capacity change from 0 to 1024 [ 105.912577][ T9121] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 105.928287][ T9121] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #2: comm syz.1.2717: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 1, max 0(0), depth 0(0) [ 105.956586][ T9119] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 105.984587][ T9121] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 105.984699][ T9121] EXT4-fs (loop1): get root inode failed [ 105.993811][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 105.993835][ C1] EXT4-fs (loop1): initial error at time 524474: ext4_ext_check_inode:521: inode 2 [ 105.993866][ C1] EXT4-fs (loop1): last error at time 524474: ext4_ext_check_inode:521: inode 2 [ 106.030827][ T9119] System zones: 0-1, 15-15, 18-18, 34-34 [ 106.045133][ T9121] EXT4-fs (loop1): mount failed [ 106.057640][ T9119] EXT4-fs (loop3): orphan cleanup on readonly fs [ 106.070664][ T9119] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=0 [ 106.125466][ T9119] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 106.172289][ T9119] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 106.179865][ T9119] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.2716: bad orphan inode 16 [ 106.222701][ T9119] loop3: lost filesystem error report for type 5 error -117 [ 106.222846][ T9119] ext4_test_bit(bit=15, block=18) = 1 [ 106.230219][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 106.230242][ C1] EXT4-fs (loop3): initial error at time 524474: ext4_orphan_get:1423 [ 106.230265][ C1] EXT4-fs (loop3): last error at time 524474: ext4_orphan_get:1423 [ 106.262521][ T9119] is_bad_inode(inode)=0 [ 106.266830][ T9119] NEXT_ORPHAN(inode)=0 [ 106.271312][ T9119] max_ino=32 [ 106.274690][ T9119] i_nlink=2 [ 106.279080][ T9119] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 106.339548][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.369589][ T9147] loop0: detected capacity change from 0 to 512 [ 106.420472][ T9147] EXT4-fs warning (device loop0): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 106.447157][ T9147] EXT4-fs warning (device loop0): dx_probe:849: Enable large directory feature to access it [ 106.457716][ T9147] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.2739: Corrupt directory, running e2fsck is recommended [ 106.493870][ T9147] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 106.502446][ T9147] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #15: comm syz.0.2739: corrupted in-inode xattr: e_name out of bounds [ 106.523381][ T9147] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 106.524919][ T9147] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.2739: couldn't read orphan inode 15 (err -117) [ 106.534149][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 106.534171][ C0] EXT4-fs (loop0): initial error at time 524474: ext4_iget_extra_inode:5128: inode 15 [ 106.534211][ C0] EXT4-fs (loop0): last error at time 524474: ext4_iget_extra_inode:5128: inode 15 [ 106.572339][ T9147] loop0: lost filesystem error report for type 5 error -117 [ 106.582259][ T9147] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.650693][ T9173] loop1: detected capacity change from 0 to 512 [ 106.692778][ T9173] EXT4-fs: Ignoring removed mblk_io_submit option [ 106.708266][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.739958][ T9173] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 106.759837][ T9173] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e842e0a8, mo2=0002] [ 106.763785][ T28] audit: type=1400 audit(524474.995:221): avc: denied { create } for pid=9180 comm="syz.3.2746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 106.774682][ T9173] System zones: 1-12 [ 106.792005][ T9173] EXT4-fs (loop1): orphan cleanup on readonly fs [ 106.799621][ T9173] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2740: bg 0: block 361: padding at end of block bitmap is not set [ 106.822350][ T9173] loop1: lost filesystem error report for type 5 error -117 [ 106.822653][ T9173] EXT4-fs (loop1): Remounting filesystem read-only [ 106.830031][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 106.830055][ C0] EXT4-fs (loop1): initial error at time 524475: ext4_validate_block_bitmap:441 [ 106.830104][ C0] EXT4-fs (loop1): last error at time 524475: ext4_validate_block_bitmap:441 [ 106.863197][ T9173] EXT4-fs (loop1): 1 truncate cleaned up [ 106.880481][ T9173] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 106.919202][ T9191] cgroup: Need name or subsystem set [ 106.951416][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 107.076079][ T9200] loop0: detected capacity change from 0 to 8192 [ 107.249630][ T9224] loop2: detected capacity change from 0 to 512 [ 107.258296][ T9224] EXT4-fs: Ignoring removed mblk_io_submit option [ 107.279939][ T9224] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 107.301606][ T9224] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e842e0a8, mo2=0002] [ 107.325334][ T9224] System zones: 1-12 [ 107.344987][ T9224] EXT4-fs (loop2): orphan cleanup on readonly fs [ 107.363372][ T9224] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2763: bg 0: block 361: padding at end of block bitmap is not set [ 107.378583][ T9224] loop2: lost filesystem error report for type 5 error -117 [ 107.380118][ T9224] EXT4-fs (loop2): Remounting filesystem read-only [ 107.387517][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 107.387540][ C1] EXT4-fs (loop2): initial error at time 524475: ext4_validate_block_bitmap:441 [ 107.387580][ C1] EXT4-fs (loop2): last error at time 524475: ext4_validate_block_bitmap:441 [ 107.426686][ T9224] EXT4-fs (loop2): 1 truncate cleaned up [ 107.433156][ T9224] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 107.505621][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 107.608645][ T9256] loop2: detected capacity change from 0 to 128 [ 107.798249][ T9281] loop3: detected capacity change from 0 to 512 [ 107.814207][ T9281] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 107.848396][ T9281] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 107.890515][ T9281] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2793: bg 0: block 248: padding at end of block bitmap is not set [ 107.905399][ T9281] loop3: lost filesystem error report for type 5 error -117 [ 107.905761][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 107.918979][ T9281] Quota error (device loop3): write_blk: dquota write failed [ 107.919689][ C0] EXT4-fs (loop3): last error at time 524476: ext4_validate_block_bitmap:441 [ 107.958234][ T9281] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 107.977282][ T9281] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.2793: Failed to acquire dquot type 1 [ 107.988708][ T9281] loop3: lost filesystem error report for type 5 error -28 [ 107.989400][ T9281] EXT4-fs (loop3): 1 truncate cleaned up [ 108.037323][ T9281] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 108.068080][ T28] audit: type=1400 audit(524476.360:222): avc: denied { mount } for pid=9300 comm="syz.0.2804" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 108.101969][ T28] audit: type=1400 audit(524476.402:223): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 108.167928][ T9281] syz.3.2793 (9281) used greatest stack depth: 9152 bytes left [ 108.179550][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 108.287116][ T9322] tmpfs: Unknown parameter 'fsuuid' [ 109.005169][ T9395] loop3: detected capacity change from 0 to 8192 [ 109.053434][ T9395] loop3: p1 p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p2 [ 109.120763][ T9419] loop0: detected capacity change from 0 to 512 [ 109.325957][ T9419] EXT4-fs warning (device loop0): read_mmp_block:111: Error -74 while reading MMP block 17 [ 109.399428][ T9429] loop2: detected capacity change from 0 to 1024 [ 109.431360][ T9429] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 109.469423][ T9429] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #2: comm syz.2.2865: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 1, max 0(0), depth 0(0) [ 109.488376][ T9429] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 109.492436][ T9429] EXT4-fs (loop2): get root inode failed [ 109.501578][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 109.501604][ C0] EXT4-fs (loop2): initial error at time 570052: ext4_ext_check_inode:521: inode 2 [ 109.501635][ C0] EXT4-fs (loop2): last error at time 570052: ext4_ext_check_inode:521: inode 2 [ 109.543050][ T9429] EXT4-fs (loop2): mount failed [ 109.662635][ T9454] loop0: detected capacity change from 0 to 512 [ 109.683134][ T9454] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 109.708865][ T9454] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 109.756547][ T9454] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2877: bg 0: block 248: padding at end of block bitmap is not set [ 109.779857][ T9454] loop0: lost filesystem error report for type 5 error -117 [ 109.780813][ T9454] Quota error (device loop0): write_blk: dquota write failed [ 109.788255][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 109.788281][ C1] EXT4-fs (loop0): last error at time 570053: ext4_validate_block_bitmap:441 [ 109.813952][ T9454] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 109.824178][ T9454] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.2877: Failed to acquire dquot type 1 [ 109.835763][ T9454] loop0: lost filesystem error report for type 5 error -28 [ 109.837634][ T9468] tmpfs: Bad value for 'mpol' [ 109.837789][ T9454] EXT4-fs (loop0): 1 truncate cleaned up [ 109.856035][ T9454] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 109.918799][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 110.337642][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 110.342525][ T4013] udevd[4013]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 110.364212][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 110.374813][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 110.374868][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 110.388402][ T7749] udevd[7749]: inotify_add_watch(7, /dev/loop3p9, 10) failed: No such file or directory [ 110.403660][ T4303] udevd[4303]: inotify_add_watch(7, /dev/loop3p8, 10) failed: No such file or directory [ 110.417329][ T7747] udevd[7747]: inotify_add_watch(7, /dev/loop3p12, 10) failed: No such file or directory [ 110.430305][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop3p13, 10) failed: No such file or directory [ 110.442147][ T6779] udevd[6779]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 110.698399][ T9536] loop0: detected capacity change from 0 to 512 [ 110.730201][ T9536] EXT4-fs (loop0): 1 orphan inode deleted [ 110.784419][ T9536] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.868920][ T9553] loop2: detected capacity change from 0 to 512 [ 110.875388][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.896144][ T9555] EXT4-fs: Ignoring removed nobh option [ 110.907448][ T9555] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 110.915963][ T9553] EXT4-fs warning (device loop2): read_mmp_block:111: Error -74 while reading MMP block 17 [ 110.929209][ T9555] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.2925: attempt to clear invalid blocks 1 len 1 [ 110.942479][ T9555] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 110.948570][ T9555] EXT4-fs (loop4): Remounting filesystem read-only [ 110.957817][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 110.957843][ C0] EXT4-fs (loop4): initial error at time 570054: ext4_clear_blocks:876: inode 13 [ 110.957872][ C0] EXT4-fs (loop4): last error at time 570054: ext4_clear_blocks:876: inode 13 [ 110.989883][ T9555] EXT4-fs (loop4): 1 truncate cleaned up [ 110.996042][ T9555] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.024295][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.056474][ T9563] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 111.074855][ T9563] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 111.083086][ T9563] System zones: 0-1, 15-15, 18-18, 34-34 [ 111.090256][ T9563] EXT4-fs (loop1): orphan cleanup on readonly fs [ 111.096811][ T9563] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=0 [ 111.106520][ T9563] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 111.121972][ T9563] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 111.131025][ T9563] EXT4-fs error (device loop1): ext4_orphan_get:1423: comm syz.1.2928: bad orphan inode 16 [ 111.141582][ T9563] loop1: lost filesystem error report for type 5 error -117 [ 111.142947][ T9563] ext4_test_bit(bit=15, block=18) = 1 [ 111.150296][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 111.150312][ C0] EXT4-fs (loop1): initial error at time 570054: ext4_orphan_get:1423 [ 111.150330][ C0] EXT4-fs (loop1): last error at time 570054: ext4_orphan_get:1423 [ 111.178727][ T9563] is_bad_inode(inode)=0 [ 111.183033][ T9563] NEXT_ORPHAN(inode)=0 [ 111.187131][ T9563] max_ino=32 [ 111.190408][ T9563] i_nlink=2 [ 111.194212][ T9563] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 111.250448][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.434555][ T9592] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 111.486204][ T9592] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 111.512206][ T9592] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2942: bg 0: block 248: padding at end of block bitmap is not set [ 111.526820][ T9592] loop4: lost filesystem error report for type 5 error -117 [ 111.527112][ T9592] Quota error (device loop4): write_blk: dquota write failed [ 111.542025][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 111.542070][ C0] EXT4-fs (loop4): last error at time 570054: ext4_validate_block_bitmap:441 [ 111.557562][ T9592] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 111.567594][ T9592] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.2942: Failed to acquire dquot type 1 [ 111.579008][ T9592] loop4: lost filesystem error report for type 5 error -28 [ 111.586228][ T9592] EXT4-fs (loop4): 1 truncate cleaned up [ 111.621570][ T9592] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 111.705836][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 111.781017][ T9610] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 112.059147][ T28] audit: type=1400 audit(570055.555:224): avc: denied { create } for pid=9636 comm="syz.0.2964" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 112.183373][ T9646] set_capacity_and_notify: 4 callbacks suppressed [ 112.183392][ T9646] loop2: detected capacity change from 0 to 512 [ 112.184326][ T9647] loop3: detected capacity change from 0 to 512 [ 112.219074][ T9649] loop0: detected capacity change from 0 to 512 [ 112.248499][ T9646] EXT4-fs (loop2): 1 orphan inode deleted [ 112.280225][ T9654] loop3: detected capacity change from 0 to 1024 [ 112.286839][ T9646] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.299545][ T9654] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 112.364558][ T9654] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 112.394214][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.416300][ T9654] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 112.465404][ T9654] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 112.510230][ T9654] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 112.510230][ T9654] [ 112.526502][ T9654] EXT4-fs (loop3): Skipping orphan cleanup due to unknown ROCOMPAT features [ 112.538124][ T9654] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 112.577786][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.671982][ T9697] loop4: detected capacity change from 0 to 512 [ 112.696448][ T9697] SELinux: security_context_str_to_sid () failed with errno=-22 [ 112.822402][ T9713] Process accounting resumed [ 112.966211][ T9732] loop1: detected capacity change from 0 to 512 [ 112.983355][ T9732] EXT4-fs (loop1): 1 orphan inode deleted [ 113.021387][ T9732] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.096937][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.249108][ T9767] loop2: detected capacity change from 0 to 512 [ 113.264135][ T9770] loop4: detected capacity change from 0 to 512 [ 113.273000][ T9767] EXT4-fs: Ignoring removed nobh option [ 113.295120][ T9767] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 113.301085][ T9770] EXT4-fs error (device loop4): ext4_quota_enable:7225: inode #3: comm syz.4.3027: iget: checksum invalid [ 113.321296][ T9767] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.3025: attempt to clear invalid blocks 1 len 1 [ 113.343121][ T9767] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 113.343322][ T9767] EXT4-fs (loop2): Remounting filesystem read-only [ 113.352541][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 113.352563][ C1] EXT4-fs (loop2): initial error at time 570056: ext4_clear_blocks:876: inode 13 [ 113.352592][ C1] EXT4-fs (loop2): last error at time 570056: ext4_clear_blocks:876: inode 13 [ 113.380197][ T9770] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -74 [ 113.384759][ T9767] EXT4-fs (loop2): 1 truncate cleaned up [ 113.400635][ T9770] EXT4-fs error (device loop4): ext4_quota_enable:7228: comm syz.4.3027: Bad quota inode: 3, type: 0 [ 113.400744][ T9767] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.411573][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 113.411590][ C0] EXT4-fs (loop4): initial error at time 570056: ext4_quota_enable:7225: inode 3 [ 113.411615][ C0] EXT4-fs (loop4): last error at time 570056: ext4_quota_enable:7225: inode 3 [ 113.463440][ T9770] loop4: lost filesystem error report for type 5 error -117 [ 113.464823][ T9770] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-74, ino=3). Please run e2fsck to fix. [ 113.467241][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.478517][ T9770] EXT4-fs (loop4): mount failed [ 113.669088][ T9791] loop1: detected capacity change from 0 to 1024 [ 113.713949][ T9791] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 113.732566][ T9791] EXT4-fs (loop1): mount failed [ 113.810516][ T28] audit: type=1400 audit(570057.392:225): avc: denied { read write } for pid=9799 comm="syz.0.3049" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 113.870312][ T28] audit: type=1400 audit(570057.392:226): avc: denied { ioctl open } for pid=9799 comm="syz.0.3049" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 113.933399][ T9811] random: crng reseeded on system resumption [ 114.178012][ T9846] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 114.178011][ T28] audit: type=1400 audit(570057.781:227): avc: denied { mac_admin } for pid=9844 comm="syz.2.3062" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 114.236714][ T28] audit: type=1400 audit(570057.844:228): avc: denied { relabelto } for pid=9844 comm="syz.2.3062" name="cgroup.procs" dev="cgroup" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 114.950256][ T9948] loop3: detected capacity change from 0 to 512 [ 114.986253][ T9948] EXT4-fs (loop3): 1 orphan inode deleted [ 114.997204][ T9948] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.063050][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.087365][ T9959] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 115.116360][ T9959] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 115.126820][ T9959] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 115.146097][ T9959] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 115.159988][ T9959] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 115.159988][ T9959] [ 115.171347][ T9959] EXT4-fs (loop0): Skipping orphan cleanup due to unknown ROCOMPAT features [ 115.180840][ T9959] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 115.204841][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.280198][ T9979] rock: directory entry would overflow storage [ 115.298080][ T9975] loop1: p2 p3 p7 [ 115.303792][ T9979] rock: sig=0x5252, size=5, remaining=3 [ 115.366342][ T9989] random: crng reseeded on system resumption [ 115.374671][ T9985] EXT4-fs error (device loop2): ext4_quota_enable:7225: inode #3: comm syz.2.3128: iget: checksum invalid [ 115.416713][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 115.435129][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 115.438208][ T9985] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -74 [ 115.446601][ T7747] udevd[7747]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 115.468759][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 115.475280][ C1] EXT4-fs (loop2): initial error at time 570059: ext4_quota_enable:7225: inode 3 [ 115.484472][ C1] EXT4-fs (loop2): last error at time 570059: ext4_quota_enable:7225: inode 3 [ 115.488027][ T9985] EXT4-fs error (device loop2): ext4_quota_enable:7228: comm syz.2.3128: Bad quota inode: 3, type: 0 [ 115.516386][ T9985] loop2: lost filesystem error report for type 5 error -117 [ 115.516543][ T9985] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-74, ino=3). Please run e2fsck to fix. [ 115.564912][ T9985] EXT4-fs (loop2): mount failed [ 115.713707][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 115.713724][ T28] audit: type=1326 audit(570059.387:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10026 comm="syz.0.3149" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f32e1e7cdd9 code=0x0 [ 115.824146][T10040] cgroup: release_agent respecified [ 115.960424][T10047] EXT4-fs error (device loop3): ext4_quota_enable:7225: inode #3: comm syz.3.3159: iget: checksum invalid [ 115.968238][T10052] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 115.992961][T10047] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -74 [ 115.995761][T10052] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 115.997054][T10047] EXT4-fs error (device loop3): ext4_quota_enable:7228: comm syz.3.3159: Bad quota inode: 3, type: 0 [ 116.004793][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 116.004813][ C1] EXT4-fs (loop3): initial error at time 570059: ext4_quota_enable:7225: inode 3 [ 116.004849][ C1] EXT4-fs (loop3): last error at time 570059: ext4_quota_enable:7225: inode 3 [ 116.005241][T10052] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 116.060700][T10047] loop3: lost filesystem error report for type 5 error -117 [ 116.061958][T10047] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-74, ino=3). Please run e2fsck to fix. [ 116.063561][T10052] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 116.084013][T10047] EXT4-fs (loop3): mount failed [ 116.113773][T10059] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (38034!=20869) [ 116.125370][T10063] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 116.131971][T10063] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 116.145771][T10052] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 116.145771][T10052] [ 116.170784][T10059] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002] [ 116.171185][T10063] vhci_hcd vhci_hcd.0: Device attached [ 116.184655][T10052] EXT4-fs (loop1): Skipping orphan cleanup due to unknown ROCOMPAT features [ 116.194326][T10052] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 116.200384][T10059] System zones: 0-1, 2-3, 5-36, 22-22, 98-101, 102-102 [ 116.214585][T10059] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 116.217686][T10065] vhci_hcd: connection closed [ 116.238049][ T60] vhci_hcd vhci_hcd.0: stop threads [ 116.260154][ T60] vhci_hcd vhci_hcd.0: release socket [ 116.270656][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.293138][ T60] vhci_hcd vhci_hcd.0: disconnect device [ 116.331419][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.335726][ T35] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 116.392097][ T28] audit: type=1400 audit(570060.101:231): avc: denied { create } for pid=10083 comm="syz.1.3182" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 116.846723][T10139] EXT4-fs error (device loop1): ext4_quota_enable:7225: inode #3: comm syz.1.3201: iget: checksum invalid [ 116.890043][T10139] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -74 [ 116.891657][T10139] EXT4-fs error (device loop1): ext4_quota_enable:7228: comm syz.1.3201: Bad quota inode: 3, type: 0 [ 116.900732][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 116.900753][ C1] EXT4-fs (loop1): initial error at time 570060: ext4_quota_enable:7225: inode 3 [ 116.900785][ C1] EXT4-fs (loop1): last error at time 570060: ext4_quota_enable:7225: inode 3 [ 116.936349][T10139] loop1: lost filesystem error report for type 5 error -117 [ 116.937366][T10139] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-74, ino=3). Please run e2fsck to fix. [ 116.959492][T10139] EXT4-fs (loop1): mount failed [ 117.090790][T10161] set_capacity_and_notify: 12 callbacks suppressed [ 117.090808][T10161] loop1: detected capacity change from 0 to 512 [ 117.173205][T10161] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.213744][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.255898][T10170] loop2: detected capacity change from 0 to 8192 [ 117.296358][T10170] loop2: p1 p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p2 [ 117.474503][T10198] tmpfs: Bad value for 'mpol' [ 117.692081][T10220] loop4: detected capacity change from 0 to 512 [ 117.699338][T10220] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 117.721699][T10220] EXT4-fs (loop4): bad geometry: first data block is 0 with a 1k block and cluster size [ 117.929624][T10226] loop0: detected capacity change from 0 to 4096 [ 117.975612][T10226] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 118.038327][T10226] EXT4-fs (loop0): mount failed [ 118.308287][T10262] futex_wake_op: syz.3.3259 tries to shift op by -65; fix this program [ 118.575958][T10289] loop1: detected capacity change from 0 to 512 [ 118.619879][T10293] loop0: detected capacity change from 0 to 2048 [ 118.627295][T10289] EXT4-fs (loop1): 1 truncate cleaned up [ 118.645635][T10289] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.671256][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop2p39, 10) failed: No such file or directory [ 118.681358][ T4013] udevd[4013]: inotify_add_watch(7, /dev/loop2p46, 10) failed: No such file or directory [ 118.691683][ T7744] udevd[7744]: inotify_add_watch(7, /dev/loop2p49, 10) failed: No such file or directory [ 118.702466][ T7747] udevd[7747]: inotify_add_watch(7, /dev/loop2p41, 10) failed: No such file or directory [ 118.716685][ T6779] udevd[6779]: inotify_add_watch(7, /dev/loop2p43, 10) failed: No such file or directory [ 118.726981][ T7750] udevd[7750]: inotify_add_watch(7, /dev/loop2p50, 10) failed: No such file or directory [ 118.743318][ T2982] loop0: p2 p3 p7 [ 118.747703][ T7748] udevd[7748]: inotify_add_watch(7, /dev/loop2p40, 10) failed: No such file or directory [ 118.779931][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.801004][T10293] loop0: p2 p3 p7 [ 118.877010][ T2982] loop0: p2 p3 p7 [ 118.898530][T10308] loop3: detected capacity change from 0 to 2048 [ 118.913294][T10308] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 119.038879][T10323] tmpfs: Bad value for 'mpol' [ 119.166494][ T28] audit: type=1326 audit(570063.020:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10336 comm="syz.4.3295" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb9bac2cdd9 code=0x0 [ 119.170216][T10340] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 119.252401][T10340] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 119.328440][T10353] loop4: detected capacity change from 0 to 512 [ 119.342843][T10353] EXT4-fs warning (device loop4): ext4_multi_mount_protect:288: Invalid MMP block in superblock [ 119.461449][T10368] loop2: detected capacity change from 0 to 764 [ 119.485748][T10368] rock: directory entry would overflow storage [ 119.499908][T10368] rock: sig=0x5245, size=8, remaining=5 [ 119.566304][T10378] SELinux: security_context_str_to_sid (}) failed with errno=-22 [ 119.644544][T10376] loop0: detected capacity change from 0 to 8192 [ 119.696586][T10376] loop0: p1 p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p2 [ 119.697935][T10384] loop4: p2 p3 p7 [ 119.862215][ T2982] loop4: p2 p3 p7 [ 119.947937][ T28] audit: type=1400 audit(570063.838:233): avc: denied { create } for pid=10413 comm="syz.1.3333" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 120.198162][ T7747] udevd[7747]: inotify_add_watch(7, /dev/loop2p185, 10) failed: No such file or directory [ 120.198696][ T7748] udevd[7748]: inotify_add_watch(7, /dev/loop2p184, 10) failed: No such file or directory [ 120.209700][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop2p188, 10) failed: No such file or directory [ 120.228256][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p186, 10) failed: No such file or directory [ 120.253926][ T4013] udevd[4013]: inotify_add_watch(7, /dev/loop2p193, 10) failed: No such file or directory [ 120.256252][ T7744] udevd[7744]: inotify_add_watch(7, /dev/loop2p196, 10) failed: No such file or directory [ 120.270827][ T7750] udevd[7750]: inotify_add_watch(7, /dev/loop2p197, 10) failed: No such file or directory [ 120.289932][ T6779] udevd[6779]: inotify_add_watch(7, /dev/loop2p191, 10) failed: No such file or directory [ 120.290436][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p192, 10) failed: No such file or directory [ 120.300474][ T4303] udevd[4303]: inotify_add_watch(7, /dev/loop2p194, 10) failed: No such file or directory [ 120.495160][T10450] tmpfs: Bad value for 'mpol' [ 120.530743][T10444] loop4: p1 p2 p3 [ 120.538451][T10444] loop4: p3 size 101253376 extends beyond EOD, truncated [ 120.710922][ T2982] loop0: p1 p2 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p2 [ 120.726646][T10481] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 120.939299][ T28] audit: type=1400 audit(570064.774:234): avc: denied { create } for pid=10492 comm="syz.3.3373" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 120.969161][T10490] Alternate GPT is invalid, using primary GPT. [ 120.988490][T10490] loop4: p2 p3 p7 [ 121.245329][T10514] loop3: p2 p3 p7 [ 121.457090][T10536] EXT4-fs (loop4): orphan cleanup on readonly fs [ 121.490703][T10536] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 121.571711][T10536] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #15: comm syz.4.3395: corrupted inode contents [ 121.639859][T10536] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 121.641270][T10536] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #15: comm syz.4.3395: mark_inode_dirty error [ 121.650485][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 121.650506][ C1] EXT4-fs (loop4): initial error at time 570065: ext4_do_update_inode:5690: inode 15 [ 121.650542][ C1] EXT4-fs (loop4): last error at time 570065: ext4_do_update_inode:5690: inode 15 [ 121.770507][T10536] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 121.770839][T10536] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #15: comm syz.4.3395: corrupted inode contents [ 121.833952][T10536] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 121.834262][T10536] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3001: inode #15: comm syz.4.3395: mark_inode_dirty error [ 121.897972][T10536] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 121.902065][T10536] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3004: inode #15: comm syz.4.3395: mark inode dirty (error -117) [ 121.964197][T10536] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 121.964423][T10536] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -117) [ 122.014527][T10536] EXT4-fs (loop4): 1 orphan inode deleted [ 122.046752][T10536] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 122.067607][T10567] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 122.129869][T10567] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4222: comm syz.0.3408: Allocating blocks 41-42 which overlap fs metadata [ 122.152527][T10567] loop0: lost filesystem error report for type 5 error -117 [ 122.162736][T10567] Quota error (device loop0): write_blk: dquota write failed [ 122.170274][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 122.170294][ C0] EXT4-fs (loop0): initial error at time 570065: ext4_mb_mark_diskspace_used:4222 [ 122.170313][ C0] EXT4-fs (loop0): last error at time 570065: ext4_mb_mark_diskspace_used:4222 [ 122.224031][T10567] Quota error (device loop0): find_free_dqentry: Can't write quota data block 5 [ 122.233437][T10567] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4222: comm syz.0.3408: Allocating blocks 41-42 which overlap fs metadata [ 122.247898][T10567] loop0: lost filesystem error report for type 5 error -117 [ 122.249352][T10567] Quota error (device loop0): write_blk: dquota write failed [ 122.270729][T10567] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 122.292611][T10567] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.3408: Failed to acquire dquot type 1 [ 122.310384][T10567] loop0: lost filesystem error report for type 5 error -117 [ 122.312857][T10567] EXT4-fs error (device loop0): mb_free_blocks:2049: group 0, [ 122.315076][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.320285][T10567] inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 122.442413][T10567] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #12: comm syz.0.3408: corrupted inode contents [ 122.474066][T10567] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 122.483406][T10567] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #12: comm syz.0.3408: mark_inode_dirty error [ 122.505818][T10591] set_capacity_and_notify: 9 callbacks suppressed [ 122.505837][T10591] loop2: detected capacity change from 0 to 2048 [ 122.538181][T10567] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 122.539798][T10567] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #12: comm syz.0.3408: corrupted inode contents [ 122.578210][T10567] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 122.578582][T10567] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #12: comm syz.0.3408: mark_inode_dirty error [ 122.602154][T10591] loop2: p1 p4 [ 122.627716][T10591] loop2: p4 size 589824 extends beyond EOD, truncated [ 122.677368][ T2982] loop2: p1 p4 [ 122.686128][ T2982] loop2: p4 size 589824 extends beyond EOD, truncated [ 122.686870][T10567] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 122.709515][T10567] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #12: comm syz.0.3408: corrupted inode contents [ 122.769858][T10567] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 122.770053][T10567] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 122.840005][T10567] loop0: lost filesystem error report for type 5 error -117 [ 122.841986][T10567] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #12: comm syz.0.3408: corrupted inode contents [ 122.931413][T10567] EXT4-fs error (device loop0): ext4_truncate:4690: inode #12: comm syz.0.3408: mark_inode_dirty error [ 122.985158][T10567] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 123.002529][T10567] loop0: lost filesystem error report for type 5 error -117 [ 123.014820][T10567] EXT4-fs (loop0): 1 truncate cleaned up [ 123.054437][T10567] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.086818][T10628] tmpfs: Bad value for 'mpol' [ 123.207732][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.551655][T10663] loop2: detected capacity change from 0 to 8192 [ 123.609939][T10663] loop2: p1 < > p3 p4 < > [ 123.619683][T10663] loop2: p3 start 852736 is beyond EOD, truncated [ 123.636191][ T28] audit: type=1400 audit(570067.376:235): avc: denied { mount } for pid=10693 comm="syz.3.3471" name="/" dev="ramfs" ino=28145 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 123.674455][ T2982] loop2: p1 < > p3 p4 < > [ 123.686181][ T2982] loop2: p3 start 852736 is beyond EOD, truncated [ 123.699271][ T28] audit: type=1400 audit(570067.425:236): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 123.956476][T10727] loop2: detected capacity change from 0 to 2048 [ 124.036759][T10727] loop2: p2 p3 p7 [ 124.115771][T10748] loop0: detected capacity change from 0 to 512 [ 124.134439][T10748] EXT4-fs (loop0): orphan cleanup on readonly fs [ 124.144507][T10748] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.3499: corrupted inode contents [ 124.158737][T10748] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #15: comm syz.0.3499: mark_inode_dirty error [ 124.170100][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 124.170128][ C1] EXT4-fs (loop0): initial error at time 570067: ext4_do_update_inode:5690: inode 15 [ 124.170165][ C1] EXT4-fs (loop0): last error at time 570067: ext4_do_update_inode:5690: inode 15 [ 124.173943][ T2982] loop2: p2 p3 p7 [ 124.202354][T10748] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.3499: corrupted inode contents [ 124.223629][T10748] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3001: inode #15: comm syz.0.3499: mark_inode_dirty error [ 124.264418][ T28] audit: type=1400 audit(570068.003:237): avc: denied { mount } for pid=10760 comm="syz.2.3500" name="/" dev="hugetlbfs" ino=28245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 124.305039][T10748] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3004: inode #15: comm syz.0.3499: mark inode dirty (error -117) [ 124.354211][ T28] audit: type=1400 audit(570068.084:238): avc: denied { unmount } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 124.377222][T10748] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 124.397251][T10748] EXT4-fs (loop0): 1 orphan inode deleted [ 124.399854][T10770] futex_wake_op: syz.2.3508 tries to shift op by 32; fix this program [ 124.406219][T10748] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 124.537017][T10778] loop1: detected capacity change from 0 to 1024 [ 124.565191][T10778] EXT4-fs (loop1): Can't support bigalloc feature without extents feature [ 124.565191][T10778] [ 124.586883][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.612750][T10778] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 124.654763][ T28] audit: type=1400 audit(570068.397:239): avc: denied { create } for pid=10790 comm="syz.3.3519" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 124.910598][T10814] loop3: detected capacity change from 0 to 164 [ 124.927214][T10809] loop1: detected capacity change from 0 to 4096 [ 124.989339][T10809] EXT4-fs error (device loop1): ext4_quota_enable:7221: comm syz.1.3527: Bad quota inum: 1, type: 2 [ 125.064663][T10809] loop1: lost filesystem error report for type 5 error -117 [ 125.066718][T10809] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 125.074124][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 125.074141][ C0] EXT4-fs (loop1): initial error at time 570068: ext4_quota_enable:7221 [ 125.074167][ C0] EXT4-fs (loop1): last error at time 570068: ext4_quota_enable:7221 [ 125.132759][T10809] EXT4-fs (loop1): mount failed [ 125.470007][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 125.484089][ T7747] udevd[7747]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 125.540538][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 125.552211][ T7747] udevd[7747]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 125.671093][ T6779] udevd[6779]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 125.691361][ T7747] udevd[7747]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 125.694555][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 125.801678][ T6779] udevd[6779]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 125.811863][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 125.827228][ T7747] udevd[7747]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 126.025155][T10920] loop4: detected capacity change from 0 to 512 [ 126.053258][T10914] loop0: detected capacity change from 0 to 8192 [ 126.078976][T10922] loop2: detected capacity change from 0 to 512 [ 126.113166][T10922] EXT4-fs warning (device loop2): read_mmp_block:111: Error -117 while reading MMP block 0 [ 126.134362][T10914] loop0: p1 < > p3 p4 < > [ 126.154842][T10914] loop0: p3 start 852736 is beyond EOD, truncated [ 126.226308][T10934] EXT4-fs (loop3): Invalid log cluster size: 31 [ 126.842170][T11025] EXT4-fs (loop1): orphan cleanup on readonly fs [ 126.860927][T11034] EXT4-fs: Ignoring removed mblk_io_submit option [ 126.876682][T11025] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #15: comm syz.1.3634: corrupted inode contents [ 126.894427][T11025] fserror_report: 7 callbacks suppressed [ 126.894443][T11025] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 126.902852][T11034] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (43466!=33349) [ 126.912063][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 126.912080][ C0] EXT4-fs (loop1): initial error at time 570070: ext4_do_update_inode:5690: inode 15 [ 126.912106][ C0] EXT4-fs (loop1): last error at time 570070: ext4_do_update_inode:5690: inode 15 [ 126.948078][T11025] EXT4-fs error (device loop1): ext4_dirty_inode:6587: inode #15: comm syz.1.3634: mark_inode_dirty error [ 126.958635][T11034] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e02c, mo2=0002] [ 126.959832][T11025] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 126.969173][T11025] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #15: comm syz.1.3634: corrupted inode contents [ 126.990690][T11034] System zones: 1-12 [ 126.995107][T11041] IPv6: addrconf: prefix option has invalid lifetime [ 127.010546][T11034] EXT4-fs (loop2): orphan cleanup on readonly fs [ 127.018279][T11025] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 127.018471][T11025] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3001: inode #15: comm syz.1.3634: mark_inode_dirty error [ 127.040207][T11034] EXT4-fs error (device loop2): ext4_read_inode_bitmap:167: comm syz.2.3638: Inode bitmap for bg 0 marked uninitialized [ 127.052926][T11034] loop2: lost filesystem error report for type 5 error -117 [ 127.053078][T11025] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 127.060439][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 127.060466][ C1] EXT4-fs (loop2): initial error at time 570070: ext4_read_inode_bitmap:167 [ 127.060513][ C1] EXT4-fs (loop2): last error at time 570070: ext4_read_inode_bitmap:167 [ 127.079119][T11034] EXT4-fs (loop2): Remounting filesystem read-only [ 127.086371][T11025] EXT4-fs error (device loop1): ext4_xattr_delete_inode:3004: inode #15: comm syz.1.3634: mark inode dirty (error -117) [ 127.113459][T11034] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 127.128925][T11025] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 127.129165][T11025] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -117) [ 127.164361][T11025] EXT4-fs (loop1): 1 orphan inode deleted [ 127.185222][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 127.189959][T11025] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 127.253249][T11051] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 127.280082][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.326760][T11051] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4222: comm syz.2.3645: Allocating blocks 41-42 which overlap fs metadata [ 127.342091][T11051] loop2: lost filesystem error report for type 5 error -117 [ 127.342324][T11051] __quota_error: 2 callbacks suppressed [ 127.342342][T11051] Quota error (device loop2): write_blk: dquota write failed [ 127.355276][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 127.355294][ C0] EXT4-fs (loop2): initial error at time 570071: ext4_mb_mark_diskspace_used:4222 [ 127.355313][ C0] EXT4-fs (loop2): last error at time 570071: ext4_mb_mark_diskspace_used:4222 [ 127.415234][T11051] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 127.424619][T11051] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4222: comm syz.2.3645: Allocating blocks 41-42 which overlap fs metadata [ 127.438530][T11051] loop2: lost filesystem error report for type 5 error -117 [ 127.440267][T11051] Quota error (device loop2): write_blk: dquota write failed [ 127.468965][T11051] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 127.491380][T11051] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.3645: Failed to acquire dquot type 1 [ 127.524291][T11051] loop2: lost filesystem error report for type 5 error -117 [ 127.524589][T11051] EXT4-fs error (device loop2): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 127.564682][T11051] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #12: comm syz.2.3645: corrupted inode contents [ 127.584243][T11051] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 127.586520][T11051] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #12: comm syz.2.3645: mark_inode_dirty error [ 127.635224][T11051] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 127.635442][T11051] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #12: comm syz.2.3645: corrupted inode contents [ 127.671341][T11051] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 127.671625][T11051] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #12: comm syz.2.3645: mark_inode_dirty error [ 127.703723][T11051] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 127.704001][T11051] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #12: comm syz.2.3645: corrupted inode contents [ 127.743009][T11051] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 127.743231][T11051] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 127.796623][T11051] loop2: lost filesystem error report for type 5 error -117 [ 127.798321][T11051] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #12: comm syz.2.3645: corrupted inode contents [ 127.859615][T11051] EXT4-fs error (device loop2): ext4_truncate:4690: inode #12: comm syz.2.3645: mark_inode_dirty error [ 127.893338][T11051] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 127.921256][T11051] loop2: lost filesystem error report for type 5 error -117 [ 127.922212][T11051] EXT4-fs (loop2): 1 truncate cleaned up [ 127.950706][T11051] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.062316][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.163006][T11137] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 128.183818][ T28] audit: type=1400 audit(570072.021:242): avc: denied { relabelto } for pid=11136 comm="syz.2.3687" name="701" dev="tmpfs" ino=3592 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 128.212720][ T28] audit: type=1400 audit(570072.021:243): avc: denied { associate } for pid=11136 comm="syz.2.3687" name="701" dev="tmpfs" ino=3592 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsa" [ 128.252312][ T28] audit: type=1400 audit(570072.083:244): avc: denied { remove_name } for pid=3306 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3596 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 128.287594][T11147] set_capacity_and_notify: 6 callbacks suppressed [ 128.287611][T11147] loop1: detected capacity change from 0 to 512 [ 128.346867][ T28] audit: type=1400 audit(570072.083:245): avc: denied { rmdir } for pid=3306 comm="syz-executor" name="701" dev="tmpfs" ino=3592 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 128.349679][T11152] 9pnet_virtio: no channels available for device 127.0.0.1 [ 128.372525][T11147] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 128.403702][T11147] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.3691: Allocating blocks 41-42 which overlap fs metadata [ 128.444038][T11147] loop1: lost filesystem error report for type 5 error -117 [ 128.451582][T11147] Quota error (device loop1): write_blk: dquota write failed [ 128.453726][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 128.472875][ C1] EXT4-fs (loop1): initial error at time 570072: ext4_mb_mark_diskspace_used:4222 [ 128.482158][ C1] EXT4-fs (loop1): last error at time 570072: ext4_mb_mark_diskspace_used:4222 [ 128.483038][T11147] Quota error (device loop1): find_free_dqentry: Can't write quota data block 5 [ 128.532709][T11163] futex_wake_op: syz.4.3697 tries to shift op by 144; fix this program [ 128.546165][T11147] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.3691: Failed to acquire dquot type 1 [ 128.569838][T11147] loop1: lost filesystem error report for type 5 error -117 [ 128.570128][T11147] EXT4-fs error (device loop1): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 128.602034][T11147] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.3691: corrupted inode contents [ 128.617689][T11147] EXT4-fs error (device loop1): ext4_dirty_inode:6587: inode #12: comm syz.1.3691: mark_inode_dirty error [ 128.643679][T11147] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.3691: corrupted inode contents [ 128.666545][T11147] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #12: comm syz.1.3691: mark_inode_dirty error [ 128.678594][T11147] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.3691: corrupted inode contents [ 128.706187][T11147] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 128.722599][T11147] loop1: lost filesystem error report for type 5 error -117 [ 128.722834][T11147] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.3691: corrupted inode contents [ 128.744585][T11147] EXT4-fs error (device loop1): ext4_truncate:4690: inode #12: comm syz.1.3691: mark_inode_dirty error [ 128.756307][T11147] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 128.779011][T11147] loop1: lost filesystem error report for type 5 error -117 [ 128.779251][T11147] EXT4-fs (loop1): 1 truncate cleaned up [ 128.794239][T11147] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.907335][T11191] Non-string source [ 128.934964][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.985340][T11201] loop3: detected capacity change from 0 to 128 [ 129.001805][T11199] loop4: detected capacity change from 0 to 512 [ 129.023512][T11201] FAT-fs (loop3): bogus number of FAT sectors [ 129.042195][T11199] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 129.051496][T11201] FAT-fs (loop3): Can't find a valid FAT filesystem [ 129.063893][T11199] EXT4-fs (loop4): orphan cleanup on readonly fs [ 129.094129][T11199] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 129.142161][T11199] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 129.151911][T11199] EXT4-fs error (device loop4): ext4_orphan_get:1423: comm syz.4.3718: bad orphan inode 32 [ 129.162182][T11199] loop4: lost filesystem error report for type 5 error -117 [ 129.162390][T11199] ext4_test_bit(bit=31, block=2) = 0 [ 129.169908][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 129.169928][ C0] EXT4-fs (loop4): initial error at time 570073: ext4_orphan_get:1423 [ 129.169954][ C0] EXT4-fs (loop4): last error at time 570073: ext4_orphan_get:1423 [ 129.198902][T11199] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 129.231769][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.851400][T11310] loop0: detected capacity change from 0 to 1024 [ 129.879797][T11314] loop3: detected capacity change from 0 to 512 [ 129.898862][T11310] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 129.910726][T11314] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 129.942105][T11310] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 129.950395][T11310] EXT4-fs (loop0): orphan cleanup on readonly fs [ 129.962096][T11310] EXT4-fs error (device loop0): ext4_map_blocks:833: inode #3: block 3: comm syz.0.3770: lblock 3 mapped to illegal pblock 3 (length 1) [ 129.976696][T11310] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.3770: Failed to acquire dquot type 0 [ 129.987967][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 129.987995][ C0] EXT4-fs (loop0): initial error at time 570073: ext4_map_blocks:833: inode 3: block 3 [ 129.988028][ C0] EXT4-fs (loop0): last error at time 570073: ext4_map_blocks:833: inode 3: block 3 [ 130.018068][T11314] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4222: comm syz.3.3772: Allocating blocks 41-42 which overlap fs metadata [ 130.018734][T11310] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 3: comm syz.0.3770: lblock 3 mapped to illegal pblock 3 (length 1) [ 130.051026][T11314] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.3772: Failed to acquire dquot type 1 [ 130.062395][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 130.062414][ C0] EXT4-fs (loop3): initial error at time 570073: ext4_mb_mark_diskspace_used:4222 [ 130.062448][ C0] EXT4-fs (loop3): last error at time 570073: ext4_mb_mark_diskspace_used:4222 [ 130.089892][T11310] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.3770: Failed to acquire dquot type 0 [ 130.127609][T11310] EXT4-fs error (device loop0): ext4_free_blocks:6718: comm syz.0.3770: Freeing blocks not in datazone - block = 0, count = 4096 [ 130.143044][T11314] EXT4-fs error (device loop3): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 130.163631][T11310] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 3: comm syz.0.3770: lblock 3 mapped to illegal pblock 3 (length 1) [ 130.171598][T11314] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.3772: corrupted inode contents [ 130.189970][T11314] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #12: comm syz.3.3772: mark_inode_dirty error [ 130.201569][T11310] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.3770: Failed to acquire dquot type 0 [ 130.222851][T11314] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.3772: corrupted inode contents [ 130.236244][T11310] EXT4-fs (loop0): 1 orphan inode deleted [ 130.244368][T11310] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 130.263657][T11314] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #12: comm syz.3.3772: mark_inode_dirty error [ 130.292014][T11314] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.3772: corrupted inode contents [ 130.312899][T11314] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 130.349886][T11314] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.3772: corrupted inode contents [ 130.378851][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.389197][T11314] EXT4-fs error (device loop3): ext4_truncate:4690: inode #12: comm syz.3.3772: mark_inode_dirty error [ 130.416113][T11314] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 130.432687][T11314] EXT4-fs (loop3): 1 truncate cleaned up [ 130.448642][T11314] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.561803][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.815186][T11393] loop4: detected capacity change from 0 to 1024 [ 130.823771][T11393] EXT4-fs: Ignoring removed bh option [ 130.831894][T11393] EXT4-fs: Invalid want_extra_isize 6144 [ 131.277806][T11460] loop1: detected capacity change from 0 to 256 [ 131.294676][T11460] FAT-fs (loop1): bogus sectors per cluster 223 [ 131.301903][T11460] FAT-fs (loop1): Can't find a valid FAT filesystem [ 131.437014][T11481] random: crng reseeded on system resumption [ 131.515871][T11490] tmpfs: Bad value for 'mpol' [ 131.537293][T11488] loop2: detected capacity change from 0 to 512 [ 131.577520][T11488] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 131.621983][T11488] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.3853: corrupted in-inode xattr: e_value out of bounds [ 131.638144][T11488] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.3853: couldn't read orphan inode 15 (err -117) [ 131.650131][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 131.650156][ C0] EXT4-fs (loop2): initial error at time 570075: ext4_iget_extra_inode:5128: inode 15 [ 131.650212][ C0] EXT4-fs (loop2): last error at time 570075: ext4_iget_extra_inode:5128: inode 15 [ 131.678720][T11488] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.779647][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.984931][T11535] tmpfs: Unknown parameter 'context' [ 132.170174][T11563] loop0: detected capacity change from 0 to 256 [ 132.196308][T11563] FAT-fs (loop0): bogus sectors per cluster 223 [ 132.203025][T11563] FAT-fs (loop0): Can't find a valid FAT filesystem [ 132.232473][T11566] loop3: detected capacity change from 0 to 164 [ 132.244413][T11566] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 132.256816][T11568] EXT4-fs (loop4): #clusters per group too big: 65535 [ 132.310575][T11575] random: crng reseeded on system resumption [ 132.412860][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 132.412878][ T28] audit: type=1400 audit(570076.425:249): avc: denied { read write } for pid=11584 comm="syz.2.3901" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 132.464758][ T28] audit: type=1400 audit(570076.425:250): avc: denied { open } for pid=11584 comm="syz.2.3901" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 132.535331][T11589] loop1: p1 < > p2 p3 < > p4 < p5 > [ 132.547067][T11589] loop1: partition table partially beyond EOD, truncated [ 132.561520][T11589] loop1: p1 start 3405774849 is beyond EOD, truncated [ 132.570747][ T28] audit: type=1326 audit(570076.582:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11597 comm="syz.3.3912" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f57163dcdd9 code=0x0 [ 132.596507][T11589] loop1: p3 start 4225 is beyond EOD, truncated [ 132.664897][T11605] random: crng reseeded on system resumption [ 132.737693][T11607] loop4: p1 p3 p4 [ 132.743457][T11607] loop4: p1 size 67110656 extends beyond EOD, truncated [ 132.776005][ T28] audit: type=1400 audit(570076.801:252): avc: denied { create } for pid=11615 comm="syz.2.3920" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 132.814802][T11607] loop4: p3 size 134217728 extends beyond EOD, truncated [ 132.822296][T11621] EXT4-fs: inline encryption not supported [ 132.838967][T11607] loop4: p4 size 4278190080 extends beyond EOD, truncated [ 132.850256][T11621] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 132.904308][T11621] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 132.963001][T11621] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 132.980668][T11621] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 133.020889][T11621] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.3922: Failed to acquire dquot type 1 [ 133.034971][ T7747] udevd[7747]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 133.051779][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 133.052761][ T7748] udevd[7748]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 133.075224][T11621] fserror_report: 9 callbacks suppressed [ 133.075239][T11621] loop1: lost filesystem error report for type 5 error -5 [ 133.098196][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 133.111844][ C1] EXT4-fs (loop1): initial error at time 570077: ext4_acquire_dquot:7034 [ 133.120364][ C1] EXT4-fs (loop1): last error at time 570077: ext4_acquire_dquot:7034 [ 133.128993][T11621] EXT4-fs (loop1): Remounting filesystem read-only [ 133.148637][T11621] EXT4-fs (loop1): 1 truncate cleaned up [ 133.167026][T11649] set_capacity_and_notify: 4 callbacks suppressed [ 133.167107][T11649] loop4: detected capacity change from 0 to 512 [ 133.167603][T11621] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.188336][T11649] EXT4-fs: Ignoring removed oldalloc option [ 133.241981][T11649] EXT4-fs error (device loop4): ext4_orphan_get:1423: comm syz.4.3934: bad orphan inode 32 [ 133.286117][T11649] loop4: lost filesystem error report for type 5 error -117 [ 133.289388][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 133.293044][T11649] ext4_test_bit(bit=31, block=4) = 0 [ 133.296797][ C1] EXT4-fs (loop4): initial error at time 570077: ext4_orphan_get:1423 [ 133.316791][ C1] EXT4-fs (loop4): last error at time 570077: ext4_orphan_get:1423 [ 133.325743][T11649] EXT4-fs (loop4): 1 truncate cleaned up [ 133.338840][T11649] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.340537][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.385396][T11665] loop0: detected capacity change from 0 to 164 [ 133.426365][T11665] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 133.444776][T11670] loop3: detected capacity change from 0 to 512 [ 133.467648][T11670] EXT4-fs: old and new quota format mixing [ 133.473257][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.534975][T11675] loop4: detected capacity change from 0 to 512 [ 133.589871][T11675] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 133.615088][T11675] EXT4-fs (loop4): orphan cleanup on readonly fs [ 133.636983][T11675] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 133.646471][T11686] loop1: detected capacity change from 0 to 1024 [ 133.674190][T11675] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 133.679579][T11686] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 133.701666][T11686] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.3951: Invalid block bitmap block 0 in block_group 0 [ 133.717088][T11675] EXT4-fs (loop4): 1 truncate cleaned up [ 133.730337][T11686] loop1: lost filesystem error report for type 5 error -117 [ 133.730529][T11686] Quota error (device loop1): write_blk: dquota write failed [ 133.745287][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 133.745311][ C1] EXT4-fs (loop1): initial error at time 570077: ext4_read_block_bitmap_nowait:483 [ 133.745359][ C1] EXT4-fs (loop1): last error at time 570077: ext4_read_block_bitmap_nowait:483 [ 133.748954][T11675] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 133.784554][T11696] loop0: detected capacity change from 0 to 2048 [ 133.788725][T11686] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 133.814679][T11686] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.3951: Failed to acquire dquot type 0 [ 133.826631][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.835684][T11686] loop1: lost filesystem error report for type 5 error -117 [ 133.836746][T11696] loop0: p1 p2 p3 < > p4 < p5 p6 > [ 133.849884][T11686] EXT4-fs error (device loop1): ext4_free_blocks:6718: comm syz.1.3951: Freeing blocks not in datazone - block = 0, count = 4096 [ 133.875351][T11696] loop0: partition table partially beyond EOD, truncated [ 133.880688][T11686] loop1: lost filesystem error report for type 5 error -117 [ 133.889172][T11686] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.3951: Invalid inode bitmap blk 0 in block_group 0 [ 133.904257][T11696] loop0: p1 size 393216 extends beyond EOD, [ 133.914409][ T49] Quota error (device loop1): do_check_range: Getting block 0 out of range 1-7 [ 133.933549][ T28] audit: type=1400 audit(570078.015:253): avc: denied { create } for pid=11705 comm="syz.2.3960" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 133.948535][T11686] loop1: lost filesystem error report for type 5 error -117 [ 133.953077][T11702] loop4: detected capacity change from 0 to 512 [ 133.953085][T11696] truncated [ 133.969983][T11686] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 133.980039][ T49] EXT4-fs error (device loop1): ext4_release_dquot:7070: comm kworker/u8:3: Failed to release dquot type 0 [ 133.981216][T11702] ext4: Bad value for 'resuid' [ 133.993833][ T49] loop1: lost filesystem error report for type 5 error -117 [ 134.008495][T11696] loop0: p3 start 4225 is beyond EOD, [ 134.016488][T11686] loop1: lost filesystem error report for type 5 error -117 [ 134.022101][T11696] truncated [ 134.023239][T11696] loop0: p5 size 393216 extends beyond EOD, truncated [ 134.038694][T11702] ext4: Bad value for 'resuid' [ 134.064693][T11686] EXT4-fs (loop1): 1 orphan inode deleted [ 134.098398][T11686] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.199449][T11724] tmpfs: Bad value for 'mpol' [ 134.220776][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.241305][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 134.251792][ T7748] udevd[7748]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 134.252301][ T7747] udevd[7747]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 134.274639][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 134.288347][ T6779] udevd[6779]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 134.464068][T11732] loop0: detected capacity change from 0 to 8192 [ 134.503360][T11732] loop0: p1 p2 p4[DM] [ 134.511310][T11732] loop0: p1 size 67898881 extends beyond EOD, truncated [ 134.540513][T11732] loop0: p4 size 262144 extends beyond EOD, truncated [ 134.657631][T11774] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 134.664328][T11774] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 134.717472][T11774] vhci_hcd vhci_hcd.0: Device attached [ 134.720252][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 134.724094][ T7748] udevd[7748]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 134.758685][T11776] vhci_hcd: connection closed [ 134.758900][ T49] vhci_hcd vhci_hcd.3: stop threads [ 134.783985][ T49] vhci_hcd vhci_hcd.3: release socket [ 134.802981][ T49] vhci_hcd vhci_hcd.3: disconnect device [ 134.935621][T11798] loop0: detected capacity change from 0 to 8192 [ 134.971418][T11798] loop0: p2 p3 [ 134.979084][T11798] loop0: p3 start 117440512 is beyond EOD, truncated [ 135.106322][T11827] loop2: detected capacity change from 0 to 512 [ 135.159578][T11827] EXT4-fs (loop2): 1 orphan inode deleted [ 135.185080][T11827] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.219918][T11846] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x2 [ 135.274447][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.475308][T11874] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.4041: iget: bad extra_isize 58 (inode size 256) [ 135.491265][T11874] fserror_report: 20 callbacks suppressed [ 135.491285][T11874] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 135.511916][T11881] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.533851][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 135.540354][ C1] EXT4-fs (loop4): initial error at time 570079: ext4_xattr_inode_iget:441: inode 11 [ 135.549929][ C1] EXT4-fs (loop4): last error at time 570079: ext4_xattr_inode_iget:441: inode 11 [ 135.562042][T11874] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.4041: error while reading EA inode 11 err=-117 [ 135.589346][T11874] loop4: lost filesystem error report for type 5 error -117 [ 135.589562][T11874] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 135.610343][T11874] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #11: comm syz.4.4041: iget: bad extra_isize 58 (inode size 256) [ 135.623929][T11874] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 135.625767][T11874] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.4041: error while reading EA inode 11 err=-117 [ 135.664910][T11874] loop4: lost filesystem error report for type 5 error -117 [ 135.665112][T11874] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.4041: iget: bad extra_isize 58 (inode size 256) [ 135.666336][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.687630][T11874] loop4: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 135.695058][T11874] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.4041: error while reading EA inode 18 err=-117 [ 135.735580][T11894] EXT4-fs: Ignoring removed nobh option [ 135.760600][T11874] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.4041: iget: bad extra_isize 58 (inode size 256) [ 135.780745][T11894] EXT4-fs (loop1): orphan cleanup on readonly fs [ 135.791614][T11894] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 135.808358][T11874] loop4: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 135.808618][T11874] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.4041: error while reading EA inode 18 err=-117 [ 135.822627][T11894] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.4052: attempt to clear invalid blocks 2 len 1 [ 135.844066][T11874] EXT4-fs (loop4): 1 orphan inode deleted [ 135.859993][T11874] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.886482][T11894] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 135.887041][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 135.902717][ C0] EXT4-fs (loop1): initial error at time 570080: ext4_clear_blocks:876: inode 13 [ 135.911932][ C0] EXT4-fs (loop1): last error at time 570080: ext4_clear_blocks:876: inode 13 [ 135.912830][T11894] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 135.939226][T11900] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000802) [ 135.984003][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.998271][T11894] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.4052: invalid indirect mapped block 1819239214 (level 0) [ 136.020628][T11894] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 136.020901][T11894] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.4052: invalid indirect mapped block 1819239214 (level 1) [ 136.049062][T11908] loop3: p1 [ 136.049878][T11894] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 136.067748][T11894] EXT4-fs (loop1): 1 truncate cleaned up [ 136.074548][T11914] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 136.098394][T11894] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 136.140192][T11914] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.4058: corrupted in-inode xattr: bad e_name length [ 136.164757][T11914] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 136.173322][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 136.188990][ C1] EXT4-fs (loop4): initial error at time 570080: ext4_iget_extra_inode:5128: inode 15 [ 136.198634][ C1] EXT4-fs (loop4): last error at time 570080: ext4_iget_extra_inode:5128: inode 15 [ 136.210325][T11914] EXT4-fs (loop4): get orphan inode failed [ 136.230429][T11925] FAT-fs (loop0): bogus logical sector size 0 [ 136.238887][T11914] EXT4-fs (loop4): mount failed [ 136.244126][T11925] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 136.259963][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.269176][T11925] FAT-fs (loop0): Can't find a valid FAT filesystem [ 136.607521][T11974] EXT4-fs (loop0): unsupported inode size: 384 [ 136.627003][T11974] EXT4-fs (loop0): blocksize: 1024 [ 136.677234][T11982] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51489!=18645) [ 136.706041][T11982] EXT4-fs (loop2): group descriptors corrupted! [ 136.731238][T11988] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 136.843663][T12001] EXT4-fs: Ignoring removed mblk_io_submit option [ 136.867438][T12001] EXT4-fs (loop3): orphan cleanup on readonly fs [ 136.895873][T12001] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 136.911994][T12001] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.4101: attempt to clear invalid blocks 2 len 1 [ 136.934455][T12001] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 136.934684][T12001] EXT4-fs (loop3): Remounting filesystem read-only [ 136.943954][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 136.944000][ C0] EXT4-fs (loop3): initial error at time 570081: ext4_clear_blocks:876: inode 13 [ 136.944036][ C0] EXT4-fs (loop3): last error at time 570081: ext4_clear_blocks:876: inode 13 [ 136.976698][T12001] EXT4-fs (loop3): 1 truncate cleaned up [ 136.982871][T12001] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 137.036833][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.058641][T12025] 9p: Unknown access argument c: -22 [ 137.130299][T12035] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x6 [ 137.284996][T12061] EXT4-fs: Ignoring removed orlov option [ 137.299889][T12061] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 137.317645][T12061] EXT4-fs (loop0): invalid journal inode [ 137.403132][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 137.403152][ T28] audit: type=1326 audit(570081.640:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12073 comm="syz.2.4137" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb0fa3ccdd9 code=0x0 [ 137.682073][ T28] audit: type=1326 audit(570081.944:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12116 comm="syz.1.4159" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3e62d3cdd9 code=0x0 [ 137.786113][ T28] audit: type=1326 audit(570082.038:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12132 comm="syz.4.4167" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb9bac2cdd9 code=0x0 [ 137.844646][T12140] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 137.942104][T12148] loop2: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 138.088202][T12173] set_capacity_and_notify: 13 callbacks suppressed [ 138.088222][T12173] loop4: detected capacity change from 0 to 512 [ 138.234834][T12180] tmpfs: Bad value for 'size' [ 138.247258][T12173] EXT4-fs (loop4): Couldn't mount because of unsupported optional features (40000) [ 138.269024][T12173] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 138.303514][T12186] loop1: detected capacity change from 0 to 512 [ 138.372997][T12186] EXT4-fs: Ignoring removed nobh option [ 138.392321][T12186] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 138.428379][T12186] EXT4-fs error (device loop1): ext4_get_journal_inode:5896: comm syz.1.4192: inode #1792: comm syz.1.4192: iget: illegal inode # [ 138.446195][T12186] fserror_report: 2 callbacks suppressed [ 138.446209][T12186] loop1: lost filesystem error report for type 5 error -117 [ 138.457391][T12186] EXT4-fs (loop1): Remounting filesystem read-only [ 138.464771][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 138.464801][ C1] EXT4-fs (loop1): initial error at time 570082: ext4_get_journal_inode:5896 [ 138.464824][ C1] EXT4-fs (loop1): last error at time 570082: ext4_get_journal_inode:5896 [ 138.502598][T12186] EXT4-fs (loop1): no journal found [ 138.507983][T12186] EXT4-fs (loop1): can't get journal size [ 138.534790][T12186] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 138.549647][T12186] EXT4-fs (loop1): failed to initialize system zone (-22) [ 138.557502][T12186] EXT4-fs (loop1): mount failed [ 138.627063][T12216] tmpfs: Unsupported parameter 'huge' [ 138.829728][T12226] loop3: detected capacity change from 0 to 256 [ 139.556234][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p55, 10) failed: No such file or directory [ 139.566987][ T4303] udevd[4303]: inotify_add_watch(7, /dev/loop2p60, 10) failed: No such file or directory [ 139.577865][ T7748] udevd[7748]: inotify_add_watch(7, /dev/loop2p53, 10) failed: No such file or directory [ 139.578247][ T4013] udevd[4013]: inotify_add_watch(7, /dev/loop2p59, 10) failed: No such file or directory [ 139.594408][ T6779] udevd[6779]: inotify_add_watch(7, /dev/loop2p56, 10) failed: No such file or directory [ 139.598470][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop2p57, 10) failed: No such file or directory [ 139.617318][ T7749] udevd[7749]: inotify_add_watch(7, /dev/loop2p61, 10) failed: No such file or directory [ 139.635981][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p58, 10) failed: No such file or directory [ 139.648376][ T7744] udevd[7744]: inotify_add_watch(7, /dev/loop2p62, 10) failed: No such file or directory [ 139.661763][ T7747] udevd[7747]: inotify_add_watch(7, /dev/loop2p54, 10) failed: No such file or directory [ 139.677067][T12327] IPv6: addrconf: prefix option has invalid lifetime [ 139.754143][T12335] loop1: detected capacity change from 0 to 164 [ 139.786844][T12335] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 139.831291][T12345] loop0: detected capacity change from 0 to 512 [ 139.842085][T12346] loop4: detected capacity change from 0 to 1024 [ 139.854296][T12345] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #11: block 10: comm syz.0.4271: lblock 0 mapped to illegal pblock 10 (length 1) [ 139.881468][T12346] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 139.912249][T12345] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 139.916822][T12345] EXT4-fs (loop0): Remounting filesystem read-only [ 139.926069][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 139.926095][ C1] EXT4-fs (loop0): initial error at time 570084: ext4_map_blocks:791: inode 11: block 10 [ 139.926124][ C1] EXT4-fs (loop0): last error at time 570084: ext4_map_blocks:791: inode 11: block 10 [ 139.940228][T12346] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (24168!=20869) [ 139.968657][T12346] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 139.979766][T12346] EXT4-fs (loop4): filesystem has both journal inode and journal device! [ 139.988413][T12345] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 140.019873][T12345] EXT4-fs (loop0): 1 orphan inode deleted [ 140.044175][T12345] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.075164][T12358] loop2: detected capacity change from 0 to 1024 [ 140.090196][T12358] EXT4-fs: dax option not supported [ 140.151014][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.223223][T12380] tmpfs: Bad value for 'mpol' [ 140.415024][T12406] loop4: detected capacity change from 0 to 1024 [ 140.435741][T12406] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 140.459021][T12406] EXT4-fs (loop4): group descriptors corrupted! [ 140.474906][ T28] audit: type=1400 audit(570084.859:262): avc: denied { create } for pid=12413 comm="syz.2.4304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 140.543987][T12421] loop0: detected capacity change from 0 to 512 [ 140.562210][T12421] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 140.613968][T12421] EXT4-fs: error: could not find journal device path [ 140.804125][T12453] loop3: detected capacity change from 0 to 512 [ 140.834375][T12453] EXT4-fs (loop3): 1 orphan inode deleted [ 140.840792][T12453] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.873997][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.081292][T12483] Alternate GPT is invalid, using primary GPT. [ 141.092738][T12490] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 141.095797][T12483] loop0: p1 p2 p3 [ 141.121803][T12490] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.4341: invalid indirect mapped block 4294967295 (level 0) [ 141.139336][ T2982] Alternate GPT is invalid, using primary GPT. [ 141.148665][ T2982] loop0: p1 p2 p3 [ 141.156891][T12490] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 141.157784][T12490] EXT4-fs (loop1): Remounting filesystem read-only [ 141.166995][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 141.167018][ C1] EXT4-fs (loop1): initial error at time 570085: ext4_free_branches:1023: inode 16 [ 141.167057][ C1] EXT4-fs (loop1): last error at time 570085: ext4_free_branches:1023: inode 16 [ 141.200784][ T2982] Alternate GPT is invalid, using primary GPT. [ 141.207101][ T2982] loop0: p1 p2 p3 [ 141.226132][ T2982] Alternate GPT is invalid, using primary GPT. [ 141.232693][ T2982] loop0: p1 p2 p3 [ 141.250249][T12490] EXT4-fs (loop1): 1 orphan inode deleted [ 141.256428][T12490] EXT4-fs (loop1): 1 truncate cleaned up [ 141.262564][T12490] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.291842][ T2982] Alternate GPT is invalid, using primary GPT. [ 141.298306][ T2982] loop0: p1 p2 p3 [ 141.374565][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.714802][T12487] loop3: p3 < p5 p6 p7 p8 > p4 < p9 p10 > [ 141.749006][T12487] loop3: p6 start 50334720 is beyond EOD, truncated [ 141.788745][T12487] loop3: p7 start 68608 is beyond EOD, truncated [ 141.799419][T12487] loop3: p8 size 33554432 extends beyond EOD, truncated [ 141.837178][T12487] loop3: p10 start 50334720 is beyond EOD, truncated [ 141.884931][ T28] audit: type=1400 audit(570086.338:263): avc: denied { create } for pid=12521 comm="syz.1.4357" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 142.117040][T12498] Process accounting paused [ 142.945334][T12648] set_capacity_and_notify: 4 callbacks suppressed [ 142.945355][T12648] loop3: detected capacity change from 0 to 512 [ 142.991687][T12648] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.4418: iget: bad extra_isize 58 (inode size 256) [ 143.011434][T12648] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 143.011952][T12648] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.4418: error while reading EA inode 11 err=-117 [ 143.021178][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 143.021206][ C0] EXT4-fs (loop3): initial error at time 570087: ext4_xattr_inode_iget:441: inode 11 [ 143.021248][ C0] EXT4-fs (loop3): last error at time 570087: ext4_xattr_inode_iget:441: inode 11 [ 143.129324][T12648] loop3: lost filesystem error report for type 5 error -117 [ 143.129687][T12648] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.4418: iget: bad extra_isize 58 (inode size 256) [ 143.172003][T12648] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 143.172249][T12648] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.4418: error while reading EA inode 11 err=-117 [ 143.203116][T12681] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:00fc with DS=0x1 [ 143.248333][T12648] loop3: lost filesystem error report for type 5 error -117 [ 143.248507][T12648] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.4418: iget: bad extra_isize 58 (inode size 256) [ 143.292489][T12648] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 143.292708][T12648] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.4418: error while reading EA inode 18 err=-117 [ 143.336548][T12648] loop3: lost filesystem error report for type 5 error -117 [ 143.336802][T12648] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.4418: iget: bad extra_isize 58 (inode size 256) [ 143.365827][T12648] loop3: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 143.366142][T12648] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.4418: error while reading EA inode 18 err=-117 [ 143.388579][T12648] loop3: lost filesystem error report for type 5 error -117 [ 143.388910][T12648] EXT4-fs (loop3): 1 orphan inode deleted [ 143.421699][T12648] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.508010][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.708493][T12727] loop0: detected capacity change from 0 to 512 [ 143.730187][T12727] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 143.746820][T12727] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #15: comm syz.0.4457: corrupted in-inode xattr: bad e_name length [ 143.760619][T12727] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 143.762917][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 143.778568][ C1] EXT4-fs (loop0): initial error at time 570088: ext4_iget_extra_inode:5128: inode 15 [ 143.783696][T12727] EXT4-fs (loop0): get orphan inode failed [ 143.788251][ C1] EXT4-fs (loop0): last error at time 570088: ext4_iget_extra_inode:5128: inode 15 [ 143.818442][T12727] EXT4-fs (loop0): mount failed [ 143.848753][ T28] audit: type=1400 audit(570088.405:264): avc: denied { append } for pid=12737 comm="syz.1.4462" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 143.931877][ T28] audit: type=1400 audit(570088.468:265): avc: denied { write } for pid=12739 comm="syz.3.4463" name="mdstat" dev="proc" ino=4026532009 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_mdstat_t tclass=file permissive=1 [ 144.282815][T12790] SELinux: Context unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 is not valid (left unmapped). [ 144.333716][ T28] audit: type=1400 audit(570088.909:266): avc: denied { relabelto } for pid=12787 comm="syz.1.4487" name="cgroup.procs" dev="cgroup" ino=102 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" [ 144.436563][ T28] audit: type=1400 audit(570088.909:267): avc: denied { associate } for pid=12787 comm="syz.1.4487" name="cgroup.procs" dev="cgroup" ino=102 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="unconfined_u:system_r:insmod_t:s0-s0:c0.c1023" [ 144.550460][ T28] audit: type=1400 audit(570088.972:268): avc: denied { write } for pid=12796 comm="syz.3.4492" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 144.596199][ T28] audit: type=1400 audit(570088.972:269): avc: denied { open } for pid=12796 comm="syz.3.4492" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 144.629582][T12825] loop1: detected capacity change from 0 to 512 [ 144.651058][T12825] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 144.667797][T12825] EXT4-fs error (device loop1): ext4_iget_extra_inode:5128: inode #15: comm syz.1.4505: corrupted in-inode xattr: bad e_name length [ 144.697042][T12825] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 144.697251][T12825] EXT4-fs (loop1): get orphan inode failed [ 144.706472][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 144.706493][ C0] EXT4-fs (loop1): initial error at time 570089: ext4_iget_extra_inode:5128: inode 15 [ 144.706527][ C0] EXT4-fs (loop1): last error at time 570089: ext4_iget_extra_inode:5128: inode 15 [ 144.745296][T12825] EXT4-fs (loop1): mount failed [ 144.795189][T12842] loop3: detected capacity change from 0 to 1764 [ 144.804930][T12842] isofs_fill_super: get root inode failed [ 144.935795][ T28] audit: type=1400 audit(570089.538:270): avc: denied { mount } for pid=12862 comm="syz.1.4523" name="/" dev="rpc_pipefs" ino=34919 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 145.319083][T12922] loop1: detected capacity change from 0 to 512 [ 145.335355][T12922] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 145.349521][T12922] EXT4-fs error (device loop1): ext4_get_journal_inode:5896: comm syz.1.4553: inode #1: comm syz.1.4553: iget: illegal inode # [ 145.377928][T12922] loop1: lost filesystem error report for type 5 error -117 [ 145.378093][T12922] EXT4-fs (loop1): no journal found [ 145.385558][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 145.385575][ C0] EXT4-fs (loop1): initial error at time 570090: ext4_get_journal_inode:5896 [ 145.385607][ C0] EXT4-fs (loop1): last error at time 570090: ext4_get_journal_inode:5896 [ 145.421751][T12922] EXT4-fs (loop1): can't get journal size [ 145.453786][T12922] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 145.463747][T12922] EXT4-fs (loop1): failed to initialize system zone (-22) [ 145.471424][T12922] EXT4-fs (loop1): mount failed [ 145.479019][T12935] loop3: detected capacity change from 0 to 512 [ 145.521032][T12935] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 145.545900][T12935] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.4559: invalid indirect mapped block 4294967295 (level 0) [ 145.569053][T12935] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 145.569286][T12935] EXT4-fs (loop3): Remounting filesystem read-only [ 145.578669][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 145.578694][ C0] EXT4-fs (loop3): initial error at time 570090: ext4_free_branches:1023: inode 16 [ 145.578738][ C0] EXT4-fs (loop3): last error at time 570090: ext4_free_branches:1023: inode 16 [ 145.610934][T12935] EXT4-fs (loop3): 1 orphan inode deleted [ 145.619974][T12935] EXT4-fs (loop3): 1 truncate cleaned up [ 145.626572][T12935] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.731147][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.016082][T12979] syz.4.4580 (12979): attempted to duplicate a private mapping with mremap. This is not supported. [ 146.098116][T12951] loop2: detected capacity change from 0 to 32768 [ 146.152713][T12951] loop2: p3 < p5 p6 p7 p8 > p4 < p9 p10 > [ 146.170419][T12951] loop2: p6 start 50334720 is beyond EOD, truncated [ 146.187769][T12951] loop2: p7 start 68608 is beyond EOD, truncated [ 146.206636][T12951] loop2: p8 size 33554432 extends beyond EOD, truncated [ 146.231567][T12951] loop2: p10 start 50334720 is beyond EOD, truncated [ 146.617793][ T7748] udevd[7748]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 146.622293][ T7747] udevd[7747]: inotify_add_watch(7, /dev/loop2p8, 10) failed: No such file or directory [ 146.628636][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 146.639143][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p9, 10) failed: No such file or directory [ 146.753832][T13020] loop1: detected capacity change from 0 to 512 [ 146.764897][T13021] loop2: detected capacity change from 0 to 512 [ 146.806332][T13021] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 146.814556][T13020] EXT4-fs error (device loop1): ext4_orphan_get:1423: comm syz.1.4599: bad orphan inode 15 [ 146.837460][T13020] loop1: lost filesystem error report for type 5 error -117 [ 146.837636][T13020] ext4_test_bit(bit=14, block=18) = 1 [ 146.845009][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 146.845032][ C1] EXT4-fs (loop1): initial error at time 570091: ext4_orphan_get:1423 [ 146.845060][ C1] EXT4-fs (loop1): last error at time 570091: ext4_orphan_get:1423 [ 146.911862][T13020] is_bad_inode(inode)=0 [ 146.916078][T13020] NEXT_ORPHAN(inode)=1023 [ 146.920823][T13020] max_ino=32 [ 146.924281][T13020] i_nlink=0 [ 146.928263][T13020] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2972: inode #15: comm syz.1.4599: corrupted xattr block 19: bad e_name length [ 146.942373][T13020] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 146.944782][T13020] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -117) [ 146.964481][T13020] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 146.994454][T13035] loop4: detected capacity change from 0 to 512 [ 147.002777][T13035] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 147.021592][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 147.043928][T13035] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.4607: invalid indirect mapped block 4294967295 (level 0) [ 147.067731][T13035] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 147.068044][T13035] EXT4-fs (loop4): Remounting filesystem read-only [ 147.077262][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 147.077286][ C0] EXT4-fs (loop4): initial error at time 570091: ext4_free_branches:1023: inode 16 [ 147.077325][ C0] EXT4-fs (loop4): last error at time 570091: ext4_free_branches:1023: inode 16 [ 147.109442][T13035] EXT4-fs (loop4): 1 orphan inode deleted [ 147.115228][T13035] EXT4-fs (loop4): 1 truncate cleaned up [ 147.121469][T13035] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.139413][T13042] EXT4-fs: journaled quota format not specified [ 147.183243][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.237664][T13052] tmpfs: Bad value for 'size' [ 147.263378][T13050] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.322738][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.364418][T13060] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 147.376538][T13062] EXT4-fs (loop1): Invalid default hash set in the superblock [ 147.394206][T13060] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 147.474362][T13076] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 147.487181][T13072] Alternate GPT is invalid, using primary GPT. [ 147.496718][T13076] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.4627: bg 0: block 288: padding at end of block bitmap is not set [ 147.511099][T13076] loop1: lost filesystem error report for type 5 error -117 [ 147.511244][T13076] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 147.518676][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 147.518698][ C0] EXT4-fs (loop1): initial error at time 570092: ext4_validate_block_bitmap:441 [ 147.518725][ C0] EXT4-fs (loop1): last error at time 570092: ext4_validate_block_bitmap:441 [ 147.520855][T13072] loop3: p2 p3 p7 [ 147.528519][T13076] loop1: lost filesystem error report for type 5 error -117 [ 147.556895][T13076] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.4627: attempt to clear invalid blocks 1024 len 1 [ 147.578713][T13076] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 147.578985][T13076] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.4627: invalid indirect mapped block 1819239214 (level 0) [ 147.602600][T13076] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 147.602993][T13076] EXT4-fs (loop1): 1 truncate cleaned up [ 147.619328][T13076] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.641315][ T2982] Alternate GPT is invalid, using primary GPT. [ 147.658929][ T2982] loop3: p2 p3 p7 [ 147.716848][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.728620][T13095] set_capacity_and_notify: 6 callbacks suppressed [ 147.728634][T13095] loop4: detected capacity change from 0 to 1024 [ 147.774611][T13095] EXT4-fs (loop4): unsupported descriptor size 320 [ 147.876202][ T28] audit: type=1326 audit(570092.634:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13116 comm="syz.3.4646" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f57163dcdd9 code=0x0 [ 147.876877][T13115] loop4: detected capacity change from 0 to 1024 [ 147.919112][T13115] EXT4-fs (loop4): unable to read superblock [ 147.921166][T13119] TCP: tcp_parse_options: Illegal window scaling value 47 > 14 received [ 148.053328][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 148.069233][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 148.076922][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 148.129887][ T6779] udevd[6779]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 148.142320][T13143] loop0: detected capacity change from 0 to 512 [ 148.153476][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 148.164499][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 148.211980][T13143] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #2: comm syz.0.4659: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 5, max 4(4), depth 0(0) [ 148.236293][T13148] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3 [ 148.275019][T13143] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 148.275260][T13143] EXT4-fs (loop0): get root inode failed [ 148.284389][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 148.284407][ C1] EXT4-fs (loop0): initial error at time 570093: ext4_ext_check_inode:521: inode 2 [ 148.284435][ C1] EXT4-fs (loop0): last error at time 570093: ext4_ext_check_inode:521: inode 2 [ 148.370072][T13143] EXT4-fs (loop0): mount failed [ 148.526077][T13167] loop3: detected capacity change from 0 to 512 [ 148.550881][T13167] EXT4-fs: journaled quota format not specified [ 148.645245][T13181] loop2: detected capacity change from 0 to 164 [ 148.667003][T13181] isofs_fill_super: root inode is not a directory. Corrupted media? [ 148.753240][T13193] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 148.921781][T13223] loop4: detected capacity change from 0 to 256 [ 148.950549][T13223] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 149.088075][T13240] IPv6: addrconf: prefix option has invalid lifetime [ 149.348706][T13276] IPv6: addrconf: prefix option has invalid lifetime [ 149.587988][T13299] 9pnet_fd: p9_fd_create_tcp (13299): problem connecting socket to 127.0.0.1 [ 149.596870][ T28] audit: type=1400 audit(570094.428:272): avc: denied { mounton } for pid=13298 comm="syz.1.4736" path="/syzcgroup/cpu/syz1/cgroup.procs" dev="cgroup" ino=102 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" [ 149.707435][ T28] audit: type=1326 audit(570094.554:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13307 comm="syz.1.4740" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3e62d3cdd9 code=0x0 [ 149.821479][T13325] loop1: detected capacity change from 0 to 512 [ 149.837585][T13329] 9pnet_fd: p9_fd_create_tcp (13329): problem connecting socket to 127.0.0.1 [ 149.860513][T13325] EXT4-fs error (device loop1): ext4_xattr_inode_iget:437: comm syz.1.4749: Parent and EA inode have the same ino 15 [ 149.889203][T13325] loop1: lost filesystem error report for type 5 error -117 [ 149.891131][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 149.904982][ C1] EXT4-fs (loop1): initial error at time 570094: ext4_xattr_inode_iget:437 [ 149.913672][ C1] EXT4-fs (loop1): last error at time 570094: ext4_xattr_inode_iget:437 [ 149.933292][T13337] loop4: detected capacity change from 0 to 1024 [ 149.933568][T13325] EXT4-fs (loop1): Remounting filesystem read-only [ 149.946300][T13325] EXT4-fs (loop1): 1 orphan inode deleted [ 149.952758][T13325] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.977725][T13337] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 150.008011][T13337] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 150.018713][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.028105][T13337] EXT4-fs error (device loop4): ext4_get_journal_inode:5896: inode #32: comm syz.4.4754: iget: special inode unallocated [ 150.077073][T13337] loop4: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 150.077895][T13337] EXT4-fs (loop4): no journal found [ 150.087139][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 150.087158][ C1] EXT4-fs (loop4): initial error at time 570094: ext4_get_journal_inode:5896: inode 32 [ 150.087191][ C1] EXT4-fs (loop4): last error at time 570094: ext4_get_journal_inode:5896: inode 32 [ 150.100377][T13345] loop2: detected capacity change from 0 to 2048 [ 150.186040][T13345] EXT4-fs error (device loop2): __ext4_fill_super:5596: inode #2: comm syz.2.4758: inode has both inline data and extents flags [ 150.224109][T13345] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 150.224763][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 150.240308][ C1] EXT4-fs (loop2): initial error at time 570095: __ext4_fill_super:5596: inode 2 [ 150.249642][ C1] EXT4-fs (loop2): last error at time 570095: __ext4_fill_super:5596: inode 2 [ 150.249966][T13345] EXT4-fs (loop2): get root inode failed [ 150.270919][T13345] EXT4-fs (loop2): mount failed [ 150.533859][T13389] loop2: detected capacity change from 0 to 8192 [ 150.569872][T13389] loop2: p1 p2 p3 p4 [ 150.584705][T13389] loop2: p1 start 393217 is beyond EOD, truncated [ 150.606716][T13389] loop2: p2 size 327680 extends beyond EOD, truncated [ 150.621077][T13389] loop2: p3 size 395700 extends beyond EOD, truncated [ 150.658464][T13389] loop2: p4 start 117571584 is beyond EOD, truncated [ 150.808199][T13429] IPv6: addrconf: prefix option has invalid lifetime [ 150.862494][T13433] EXT4-fs: Ignoring removed oldalloc option [ 150.896473][T13433] EXT4-fs: Ignoring removed nomblk_io_submit option [ 150.928042][T13433] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 150.955357][T13433] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e128, mo2=0002] [ 150.963994][T13433] System zones: 0-1, 15-15, 18-18, 34-34 [ 150.970084][T13433] EXT4-fs (loop1): orphan cleanup on readonly fs [ 150.976628][T13433] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=0 [ 150.986274][T13433] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 151.001397][T13433] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 151.010305][T13433] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.4800: bg 0: block 40: padding at end of block bitmap is not set [ 151.031479][T13433] loop1: lost filesystem error report for type 5 error -117 [ 151.031630][T13433] EXT4-fs (loop1): Remounting filesystem read-only [ 151.038987][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 151.039008][ C0] EXT4-fs (loop1): initial error at time 570095: ext4_validate_block_bitmap:441 [ 151.039052][ C0] EXT4-fs (loop1): last error at time 570095: ext4_validate_block_bitmap:441 [ 151.107014][T13433] EXT4-fs (loop1): 1 truncate cleaned up [ 151.124511][T13433] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 151.220224][T13460] loop3: p1 < > p2 < > p3 p4 < > [ 151.237566][T13460] loop3: partition table partially beyond EOD, truncated [ 151.251081][T13460] loop3: p1 start 67108864 is beyond EOD, truncated [ 151.258491][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.282718][T13460] loop3: p3 start 100859904 is beyond EOD, truncated [ 151.476810][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 151.487330][ T7748] udevd[7748]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 151.520899][T13504] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 151.540342][T13504] EXT4-fs error (device loop0): ext4_map_blocks:833: inode #3: block 5: comm syz.0.4837: lblock 5 mapped to illegal pblock 5 (length 1) [ 151.569671][T13506] EXT4-fs: Ignoring removed bh option [ 151.580677][T13513] tmpfs: Bad value for 'mpol' [ 151.597908][ T28] audit: type=1400 audit(570096.516:274): avc: denied { mounton } for pid=13512 comm="syz.1.4840" path="/syzcgroup/unified/syz1" dev="rpc_pipefs" ino=34919 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=dir permissive=1 [ 151.633050][T13504] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 151.633235][T13506] EXT4-fs: inline encryption not supported [ 151.642335][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 151.642359][ C0] EXT4-fs (loop0): initial error at time 570096: ext4_map_blocks:833: inode 3: block 5 [ 151.642390][ C0] EXT4-fs (loop0): last error at time 570096: ext4_map_blocks:833: inode 3: block 5 [ 151.676031][T13504] Quota error (device loop0): write_blk: dquota write failed [ 151.694511][T13504] Quota error (device loop0): find_free_dqentry: Can't write quota data block 5 [ 151.719746][T13504] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 151.743166][T13506] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 151.760803][T13504] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.4837: Failed to acquire dquot type 0 [ 151.787856][T13506] EXT4-fs (loop3): too many log groups per flexible block group [ 151.797286][T13504] loop0: lost filesystem error report for type 5 error -117 [ 151.797415][T13504] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 5: comm syz.0.4837: lblock 5 mapped to illegal pblock 5 (length 1) [ 151.819066][T13506] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 151.826319][T13506] EXT4-fs (loop3): mount failed [ 151.831602][T13504] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 151.831746][T13504] Quota error (device loop0): do_insert_tree: Can't read tree quota block 5 [ 151.874736][T13504] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 151.917374][T13504] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.4837: Failed to acquire dquot type 0 [ 151.962475][T13504] loop0: lost filesystem error report for type 5 error -117 [ 151.964047][T13504] EXT4-fs error (device loop0): ext4_free_blocks:6718: comm syz.0.4837: Freeing blocks not in datazone - block = 0, count = 4096 [ 152.036589][T13504] loop0: lost filesystem error report for type 5 error -117 [ 152.036769][T13504] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 5: comm syz.0.4837: lblock 5 mapped to illegal pblock 5 (length 1) [ 152.096170][ T28] audit: type=1326 audit(570097.062:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13546 comm="syz.4.4857" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb9bac2cdd9 code=0x0 [ 152.109899][T13504] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 152.152598][T13504] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.4837: Failed to acquire dquot type 0 [ 152.179672][T13504] loop0: lost filesystem error report for type 5 error -117 [ 152.179835][T13504] EXT4-fs (loop0): 1 orphan inode deleted [ 152.194056][T13504] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.228774][T13552] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.4859: bg 0: block 127: padding at end of block bitmap is not set [ 152.256166][T13552] loop3: lost filesystem error report for type 5 error -117 [ 152.256670][T13552] EXT4-fs error (device loop3): ext4_free_inode:354: comm syz.3.4859: bit already cleared for inode 11 [ 152.275417][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 152.275443][ C0] EXT4-fs (loop3): initial error at time 570097: ext4_validate_block_bitmap:441 [ 152.275473][ C0] EXT4-fs (loop3): last error at time 570097: ext4_validate_block_bitmap:441 [ 152.303262][T13552] loop3: lost filesystem error report for type 5 error -117 [ 152.305412][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.360662][T13552] EXT4-fs (loop3): 1 orphan inode deleted [ 152.379000][T13552] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.424960][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.440016][T13571] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: comm syz.0.4862: Parent and EA inode have the same ino 15 [ 152.465477][T13571] loop0: lost filesystem error report for type 5 error -117 [ 152.474098][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 152.487964][ C0] EXT4-fs (loop0): initial error at time 570097: ext4_xattr_inode_iget:437 [ 152.496637][ C0] EXT4-fs (loop0): last error at time 570097: ext4_xattr_inode_iget:437 [ 152.506985][T13571] EXT4-fs (loop0): Remounting filesystem read-only [ 152.513867][T13571] EXT4-fs (loop0): 1 orphan inode deleted [ 152.521440][T13571] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.549318][ T2982] ================================================================== [ 152.557468][ T2982] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat [ 152.564977][ T2982] [ 152.567369][ T2982] write to 0xffff88811b68e6c0 of 4 bytes by task 7747 on cpu 1: [ 152.575033][ T2982] d_make_discardable+0x4f/0xa0 [ 152.579925][ T2982] simple_unlink+0x68/0x80 [ 152.584390][ T2982] shmem_unlink+0x12d/0x140 [ 152.588935][ T2982] vfs_unlink+0x1c7/0x490 [ 152.593301][ T2982] filename_unlinkat+0x1e2/0x410 [ 152.598266][ T2982] __se_sys_unlink+0x2b/0xe0 [ 152.602891][ T2982] __x64_sys_unlink+0x1f/0x30 [ 152.607600][ T2982] x64_sys_call+0x2eb6/0x3020 [ 152.612311][ T2982] do_syscall_64+0x12c/0x3b0 [ 152.616922][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.622838][ T2982] [ 152.625192][ T2982] read to 0xffff88811b68e6c0 of 4 bytes by task 2982 on cpu 0: [ 152.632752][ T2982] do_readlinkat+0xa0/0x2f0 [ 152.637281][ T2982] __x64_sys_readlink+0x47/0x60 [ 152.642158][ T2982] x64_sys_call+0x2b51/0x3020 [ 152.646860][ T2982] do_syscall_64+0x12c/0x3b0 [ 152.651468][ T2982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.657375][ T2982] [ 152.659710][ T2982] value changed: 0x08300080 -> 0x00300180 [ 152.665441][ T2982] [ 152.667778][ T2982] Reported by Kernel Concurrency Sanitizer on: [ 152.673950][ T2982] CPU: 0 UID: 0 PID: 2982 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 152.684390][ T2982] Tainted: [W]=WARN [ 152.688208][ T2982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 152.698283][ T2982] ================================================================== [ 152.719463][T13586] set_capacity_and_notify: 7 callbacks suppressed [ 152.719484][T13586] loop2: detected capacity change from 0 to 512 [ 152.742121][T13586] FAT-fs (loop2): IO charset utfѾh$#ww9C= Y撳t EŒ&y3_@rRhB&5dxpO߁up@HX[曖[7VG1 y{vX)P1u&-@=6 not found [ 152.774182][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.