last executing test programs: 1m24.286941199s ago: executing program 3 (id=470): dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 1m24.257379703s ago: executing program 3 (id=477): openat(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools', 0x1, 0x0) 1m24.256467993s ago: executing program 3 (id=481): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cdrom', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cdrom', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cdrom', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cdrom', 0x800, 0x0) 1m24.255231643s ago: executing program 3 (id=485): rt_sigreturn() 1m23.826025034s ago: executing program 1 (id=623): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 1m23.825706544s ago: executing program 1 (id=625): syz_open_dev$drirender(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$drirender(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$drirender(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$drirender(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$drirender(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$drirender(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$drirender(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$drirender(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$drirender(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$drirender(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$drirender(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$drirender(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$drirender(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$drirender(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$drirender(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$drirender(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$drirender(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$drirender(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$drirender(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$drirender(&(0x7f0000000500), 0x4, 0x800) 1m23.53399436s ago: executing program 1 (id=627): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m23.006783723s ago: executing program 1 (id=630): syz_init_net_socket$rose(0xb, 0x5, 0x0) 1m22.946040071s ago: executing program 3 (id=631): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m22.923254177s ago: executing program 3 (id=635): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m22.748766425s ago: executing program 1 (id=634): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m22.5068731s ago: executing program 1 (id=639): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 734.440177ms ago: executing program 6 (id=4859): getpriority(0x1, 0x0) 669.999544ms ago: executing program 6 (id=4860): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xa, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a0ac4ff00000000711097000000000095"], &(0x7f0000000480)='GPL\x00'}, 0x94) 623.834646ms ago: executing program 6 (id=4862): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000006840)={[{@sysvgroups}, {@orlov}, {@jqfmt_vfsv0}, {@init_itable}, {@auto_da_alloc}, {@grpjquota, 0x2e}, {@oldalloc}, {@errors_remount}, {@jqfmt_vfsv1}, {@quota}], [], 0x2c}, 0x84, 0x4ce, &(0x7f0000008940)="$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") 471.587407ms ago: executing program 6 (id=4868): migrate_pages(0x0, 0xfc, 0x0, &(0x7f0000000240)=0x1) 434.802231ms ago: executing program 0 (id=4871): arch_prctl$ARCH_REQ_XCOMP_PERM(0x1023, 0x12) 434.437271ms ago: executing program 6 (id=4872): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1c917, &(0x7f0000000180)={[{@inlinecrypt}, {@noblock_validity}, {@grpjquota}, {@barrier_val}, {@usrjquota}, {@resgid={'resgid', 0x3d, 0xee01}}, {@noinit_itable}, {@errors_remount}, {@journal_dev={'journal_dev', 0x3d, 0x7}, 0x32}]}, 0x9b, 0x4ed, &(0x7f0000000a40)="$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") 382.156161ms ago: executing program 2 (id=4874): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) 369.674379ms ago: executing program 0 (id=4875): mount$9p_rdma(0x0, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080), 0x800008, &(0x7f0000000640)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e22,rootcontextdm']) 328.507961ms ago: executing program 5 (id=4877): syz_emit_ethernet(0x46, &(0x7f0000000000)={@multicast, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @broadcast=0xac14140a, @initdev={0xac, 0x1e, 0x0, 0x0}}, '\b\x00\x00\x00\x00\x00\x00\x00'}}}}}, 0x0) 326.407241ms ago: executing program 4 (id=4878): socketpair(0x23, 0x800, 0x3, &(0x7f00000001c0)) 318.455759ms ago: executing program 2 (id=4879): stat(&(0x7f0000000140)='./cgroup\x00', &(0x7f0000000180)) 308.857258ms ago: executing program 0 (id=4880): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd27, 0x0, 0xffffffffffffffff, 0x62}, 0x48) 284.595573ms ago: executing program 5 (id=4881): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb0100180000000000000024000000240000000800000004000000000000070000000003000000000000080100000000000000000000020200000000002e2e5f"], 0x0, 0x44}, 0x20) 235.869004ms ago: executing program 2 (id=4882): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x109, [{0x4, 0x1, 0x1}]}]}, {0x0, [0x30, 0x0, 0x0, 0x2e]}}, &(0x7f0000000f40)=""/4079, 0x36, 0xfef, 0x8, 0x1}, 0x28) 216.48318ms ago: executing program 4 (id=4883): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0xa7228e3ce5c70d0c) 212.72336ms ago: executing program 5 (id=4884): prctl$PR_SET_MM_MAP(0x49, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) 137.356326ms ago: executing program 2 (id=4885): semctl$SETVAL(0x0, 0x2, 0x10, &(0x7f000000db40)=0x9214) 137.241616ms ago: executing program 4 (id=4886): process_madvise(0xffffffffffffffff, &(0x7f0000000a00)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0xfffffffffffffffe}], 0x9, 0x10, 0x0) 136.998956ms ago: executing program 0 (id=4887): perf_event_open(&(0x7f0000001180)={0xa, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7, 0x2, @perf_config_ext={0x80, 0x100000001}, 0x10000, 0xb, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000d}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x1) 127.003174ms ago: executing program 5 (id=4888): socket(0x1e, 0x805, 0x1000000) 87.010887ms ago: executing program 0 (id=4889): setgid(0xffffffffffffffff) 37.940738ms ago: executing program 4 (id=4890): syz_emit_ethernet(0x52, &(0x7f00000003c0)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x36}, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0x18, 0x11, 0xff, @remote, @local, {[@fragment={0x3c, 0x0, 0x5, 0x0, 0x0, 0x6, 0x67}], {0x0, 0xe22, 0x10, 0x0, @gue={{0x2, 0x0, 0x0, 0x3}}}}}}}}, 0x0) 37.732298ms ago: executing program 2 (id=4891): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000440)=[{0x5, 0x0, 0x0, 0x72bd3dbb}]}) 37.593728ms ago: executing program 4 (id=4892): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000062000000ad0000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0x6, 0xfffffffffffffffc, 0x0, 0x14, '\x00', 0x0, 0x38}, 0x94) 37.473508ms ago: executing program 0 (id=4893): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000a00)='./bus\x00', 0x200000, &(0x7f0000000540)={[{@dioread_nolock}, {@resuid}, {@journal_dev={'journal_dev', 0x3d, 0x2}}, {@noblock_validity}]}, 0x3, 0x480, &(0x7f0000000a40)="$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") 37.333517ms ago: executing program 6 (id=4894): prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) 28.192576ms ago: executing program 5 (id=4895): prctl$PR_GET_FP_MODE(0x2e) 26.120676ms ago: executing program 2 (id=4896): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0)={0x0, 0x6, 0x0, 0x1}, 0x10}, 0x52) 382.741µs ago: executing program 5 (id=4897): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000002000000dd0100000000000063010400000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xb5}, 0x48) 0s ago: executing program 4 (id=4898): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x7, 0x4, 0x4, 0x1, 0x28, 0xffffffffffffffff, 0x23f84e55}, 0x50) kernel console output (not intermixed with test programs): aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 73.737831][ T8714] loop4: detected capacity change from 0 to 512 [ 73.839590][ T8714] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 73.847800][ T8714] EXT4-fs (loop4): orphan cleanup on readonly fs [ 73.857006][ T8714] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 73.960498][ T8714] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 74.008822][ T8714] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #13: comm syz.4.2791: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 74.059506][ T8714] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 74.059786][ T8714] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2791: couldn't read orphan inode 13 (err -117) [ 74.068963][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 74.068991][ C0] EXT4-fs (loop4): last error at time 1773942557: ext4_ext_check_inode:521: inode 13 [ 74.109068][ T8752] loop6: detected capacity change from 0 to 164 [ 74.119792][ T8754] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.141378][ T8714] loop4: lost filesystem error report for type 5 error -117 [ 74.148230][ T8714] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 74.173693][ T8754] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 74.238028][ T4165] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.245368][ T8769] loop6: detected capacity change from 0 to 512 [ 74.265586][ T8769] EXT4-fs (loop6): orphan cleanup on readonly fs [ 74.272411][ T8769] EXT4-fs warning (device loop6): ext4_xattr_inode_get:546: inode #11: comm syz.6.2818: ea_inode file size=4 entry size=6 [ 74.291163][ T8769] EXT4-fs warning (device loop6): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 74.304460][ T8769] EXT4-fs error (device loop6): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.6.2818: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 74.319701][ T8769] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 74.321361][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 74.336947][ C0] EXT4-fs (loop6): initial error at time 1773942557: ext4_xattr_inode_update_ref:1037: inode 11 [ 74.347405][ C0] EXT4-fs (loop6): last error at time 1773942557: ext4_xattr_inode_update_ref:1037: inode 11 [ 74.357879][ T8769] EXT4-fs warning (device loop6): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.6.2818: ea_inode dec ref err=-117 [ 74.371440][ T8769] EXT4-fs (loop6): 1 orphan inode deleted [ 74.377527][ T8769] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 74.400247][ T28] audit: type=1326 audit(1773942557.723:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8780 comm="syz.2.2824" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fab2770c799 code=0x0 [ 74.430195][ T4153] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.459139][ T8788] loop2: detected capacity change from 0 to 512 [ 74.496074][ T8788] EXT4-fs: inline encryption not supported [ 74.523085][ T8788] EXT4-fs (loop2): orphan cleanup on readonly fs [ 74.536760][ T8788] Quota error (device loop2): v2_read_file_info: Block with free entry 9 out of range (1, 6). [ 74.547210][ T8788] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 74.563442][ T8788] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 74.574814][ T8788] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.2828: bad orphan inode 14 [ 74.591381][ T8788] loop2: lost filesystem error report for type 5 error -117 [ 74.591579][ T8788] ext4_test_bit(bit=13, block=18) = 1 [ 74.604382][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 74.604406][ C0] EXT4-fs (loop2): last error at time 1773942557: ext4_orphan_get:1417 [ 74.628584][ T8788] is_bad_inode(inode)=0 [ 74.632842][ T8788] NEXT_ORPHAN(inode)=0 [ 74.637084][ T8788] max_ino=32 [ 74.640450][ T8788] i_nlink=1 [ 74.643921][ T8788] EXT4-fs (loop2): 1 truncate cleaned up [ 74.651571][ T8788] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 74.679506][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.722881][ T8819] tmpfs: Bad value for 'mpol' [ 74.764221][ T8825] loop2: detected capacity change from 0 to 512 [ 74.786264][ T8825] EXT4-fs (loop2): 1 orphan inode deleted [ 74.811431][ T8825] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.894965][ T8849] loop4: detected capacity change from 0 to 512 [ 74.901665][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.906079][ T8849] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 74.932659][ T8851] loop0: detected capacity change from 0 to 512 [ 74.951912][ T5557] udevd[5557]: incorrect ext4 checksum on /dev/loop4 [ 74.955326][ T8851] EXT4-fs: old and new quota format mixing [ 75.143892][ T8872] loop0: detected capacity change from 0 to 8192 [ 75.221219][ T8897] loop4: detected capacity change from 0 to 128 [ 75.238347][ T8897] FAT-fs (loop4): bogus number of reserved sectors [ 75.255586][ T8897] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 75.290072][ T8897] FAT-fs (loop4): Can't find a valid FAT filesystem [ 75.323227][ T8913] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 75.381754][ T8921] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 75.427820][ T8925] SELinux: security_context_str_to_sid () failed with errno=-22 [ 75.458867][ T8921] Quota error (device loop5): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 75.473274][ T8921] Quota error (device loop5): qtree_read_dquot: Can't read quota structure for id 0 [ 75.510353][ T8921] EXT4-fs error (device loop5): ext4_acquire_dquot:7001: comm syz.5.2892: Failed to acquire dquot type 1 [ 75.533699][ T8921] loop5: lost filesystem error report for type 5 error -5 [ 75.541378][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 75.554932][ C1] EXT4-fs (loop5): last error at time 1773942558: ext4_acquire_dquot:7001 [ 75.568517][ T8921] EXT4-fs (loop5): 1 truncate cleaned up [ 75.594240][ T8921] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 75.655962][ T4157] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 75.722249][ T8972] EXT4-fs (loop6): bad geometry: first data block is 0 with a 1k block and cluster size [ 75.750892][ T8973] rock: directory entry would overflow storage [ 75.773998][ T8973] rock: sig=0x4654, size=5, remaining=4 [ 75.833205][ T8987] msdos: Bad value for 'time_offset' [ 76.033323][ T9008] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #3: comm syz.0.2934: corrupted inode contents [ 76.062679][ T9008] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 76.071395][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 76.086863][ C1] EXT4-fs (loop0): initial error at time 1773942559: ext4_do_update_inode:5569: inode 3 [ 76.096645][ C1] EXT4-fs (loop0): last error at time 1773942559: ext4_do_update_inode:5569: inode 3 [ 76.100333][ T9008] EXT4-fs (loop0): Remounting filesystem read-only [ 76.175302][ T9008] EXT4-fs (loop0): 1 truncate cleaned up [ 76.199594][ T9008] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.244941][ T9008] ext4 filesystem being mounted at /448/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.263520][ T9042] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 76.283093][ T9042] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.2950: bad orphan inode 15 [ 76.300586][ T9042] loop4: lost filesystem error report for type 5 error -117 [ 76.301395][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 76.315120][ C1] EXT4-fs (loop4): initial error at time 1773942559: ext4_orphan_get:1417 [ 76.321550][ T9042] ext4_test_bit(bit=14, block=18) = 1 [ 76.323655][ C1] EXT4-fs (loop4): last error at time 1773942559: ext4_orphan_get:1417 [ 76.329075][ T9042] is_bad_inode(inode)=0 [ 76.367521][ T9042] NEXT_ORPHAN(inode)=1023 [ 76.371988][ T9042] max_ino=32 [ 76.375179][ T9042] i_nlink=0 [ 76.387005][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.396826][ T9042] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2970: inode #15: comm syz.4.2950: corrupted xattr block 19: invalid header [ 76.410526][ T9042] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 76.421755][ T9042] EXT4-fs warning (device loop4): ext4_evict_inode:275: xattr delete (err -117) [ 76.445891][ T9042] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 76.495977][ T9042] ext2 filesystem being mounted at /458/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.535015][ T9067] tmpfs: Bad value for 'mpol' [ 76.585984][ T4165] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 76.890884][ T9124] vfat: Unknown parameter '"zXS#U' [ 77.290520][ T9195] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 77.314525][ T9195] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.3026: bg 0: block 384: padding at end of block bitmap is not set [ 77.329322][ T9195] loop5: lost filesystem error report for type 5 error -117 [ 77.331325][ T9195] EXT4-fs (loop5): Remounting filesystem read-only [ 77.338657][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 77.338690][ C1] EXT4-fs (loop5): initial error at time 1773942560: ext4_validate_block_bitmap:441 [ 77.338713][ C1] EXT4-fs (loop5): last error at time 1773942560: ext4_validate_block_bitmap:441 [ 77.370324][ T9195] EXT4-fs (loop5): 1 truncate cleaned up [ 77.379520][ T9195] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.434060][ T4157] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.440892][ T9211] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 77.465812][ T9211] EXT4-fs (loop0): 1 truncate cleaned up [ 77.471629][ T9214] FAT-fs (loop2): bogus logical sector size 759 [ 77.507470][ T9211] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.538829][ T9214] FAT-fs (loop2): Can't find a valid FAT filesystem [ 77.554370][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.750272][ T9257] __quota_error: 2 callbacks suppressed [ 77.750288][ T9257] Quota error (device loop4): v2_read_file_info: Free block number 1 out of range (1, 6). [ 77.770817][ T9257] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 77.789513][ T9266] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 77.812304][ T9258] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.834515][ T9257] EXT4-fs (loop4): mount failed [ 77.850540][ T9268] Quota error (device loop2): v2_read_header: Failed header read: expected=8 got=5 [ 77.864581][ T9268] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 77.883794][ T4157] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.883989][ T9268] EXT4-fs (loop2): mount failed [ 77.913077][ T9277] SELinux: security_context_str_to_sid (}TE) failed with errno=-22 [ 78.041581][ T9300] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (32681!=33349) [ 78.084445][ T9300] EXT4-fs (loop5): failed to initialize system zone (-117) [ 78.113048][ T9308] EXT4-fs (loop4): SIPHASH is not a valid default hash value [ 78.127131][ T9300] EXT4-fs (loop5): mount failed [ 78.201790][ T9312] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 78.209721][ T9312] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e128, mo2=0002] [ 78.223488][ T9312] EXT4-fs (loop2): orphan cleanup on readonly fs [ 78.229958][ T9312] Quota error (device loop2): v2_read_header: Failed header read: expected=8 got=0 [ 78.239358][ T9312] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 78.254219][ T9312] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 78.263844][ T9312] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3080: bg 0: block 40: padding at end of block bitmap is not set [ 78.278168][ T9312] loop2: lost filesystem error report for type 5 error -117 [ 78.291403][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 78.305179][ C0] EXT4-fs (loop2): initial error at time 2000000000: ext4_validate_block_bitmap:441 [ 78.314580][ C0] EXT4-fs (loop2): last error at time 2000000000: ext4_validate_block_bitmap:441 [ 78.321537][ T28] audit: type=1400 audit(2000000000.619:258): avc: denied { execute } for pid=9322 comm="syz.6.3085" name="cgroup" dev="tmpfs" ino=2537 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 78.351523][ T9312] EXT4-fs (loop2): Remounting filesystem read-only [ 78.379039][ T9312] EXT4-fs (loop2): 1 truncate cleaned up [ 78.400307][ T9312] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 78.461451][ T28] audit: type=1326 audit(2000000000.769:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9344 comm="syz.5.3096" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0e5f2ec799 code=0x0 [ 78.527552][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.698388][ T9374] set_capacity_and_notify: 22 callbacks suppressed [ 78.698479][ T9374] loop4: detected capacity change from 0 to 2048 [ 78.771996][ T3296] Alternate GPT is invalid, using primary GPT. [ 78.778322][ T3296] loop4: p1 p2 p3 [ 78.805990][ T9374] Alternate GPT is invalid, using primary GPT. [ 78.815668][ T9374] loop4: p1 p2 p3 [ 78.957527][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 78.970733][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 78.986203][ T3987] udevd[3987]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 79.266904][ T9461] loop0: detected capacity change from 0 to 512 [ 79.291311][ T9461] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a80fc02c, mo2=0002] [ 79.316974][ T9461] System zones: 1-12 [ 79.324108][ T9461] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.3153: error while reading EA inode 32 err=-116 [ 79.363381][ T9461] loop0: lost filesystem error report for type 5 error -117 [ 79.363512][ T9461] EXT4-fs (loop0): Remounting filesystem read-only [ 79.377445][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 79.377466][ C0] EXT4-fs (loop0): initial error at time 2000000001: ext4_xattr_inode_iget:446 [ 79.377488][ C0] EXT4-fs (loop0): last error at time 2000000001: ext4_xattr_inode_iget:446 [ 79.426939][ T9461] EXT4-fs (loop0): 1 orphan inode deleted [ 79.451528][ T9480] loop5: detected capacity change from 0 to 512 [ 79.479056][ T9480] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002] [ 79.490130][ T9461] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.501996][ T9480] System zones: 0-2, 18-18, 34-34 [ 79.509094][ T9480] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 79.527479][ T9480] EXT4-fs (loop5): Remounting filesystem read-only [ 79.541429][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 79.547873][ C0] EXT4-fs (loop5): initial error at time 2000000001: ext4_mb_generate_buddy:1315 [ 79.557023][ C0] EXT4-fs (loop5): last error at time 2000000001: ext4_mb_generate_buddy:1315 [ 79.560445][ T9480] EXT4-fs (loop5): 1 truncate cleaned up [ 79.575616][ T40] Quota error (device loop5): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 79.585778][ T9480] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.588614][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.600580][ T9480] ext4 filesystem being mounted at /518/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.619770][ T40] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 79.619793][ T40] Quota error (device loop5): write_blk: dquota write failed [ 79.619826][ T40] Quota error (device loop5): remove_free_dqentry: Can't write block (5) with free entries [ 79.688822][ T4157] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.705454][ T40] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 79.727233][ T40] Quota error (device loop5): write_blk: dquota write failed [ 79.752197][ T40] Quota error (device loop5): free_dqentry: Can't move quota data block (5) to free list [ 79.762367][ T40] EXT4-fs (loop5): Quota write (off=8, len=24) cancelled because transaction is not started [ 80.166097][ T9579] loop2: detected capacity change from 0 to 164 [ 80.178521][ T9581] loop0: detected capacity change from 0 to 512 [ 80.225683][ T9581] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 80.290822][ T9581] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 80.322133][ T9581] EXT4-fs (loop0): The Hurd can't support 64-bit file systems [ 80.553767][ T9614] tmpfs: Bad value for 'mpol' [ 80.696613][ T9629] loop0: detected capacity change from 0 to 2048 [ 80.963388][ T9661] loop5: detected capacity change from 0 to 512 [ 81.028813][ T9661] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 81.114012][ T9686] loop0: detected capacity change from 0 to 512 [ 81.157944][ T9686] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 81.181397][ T9686] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.187753][ T9686] EXT4-fs error (device loop0): ext4_quota_enable:7188: comm syz.0.3263: Bad quota inum: 1, type: 1 [ 81.200236][ T9686] loop0: lost filesystem error report for type 5 error -117 [ 81.200424][ T9686] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=1). Please run e2fsck to fix. [ 81.207746][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 81.207763][ C1] EXT4-fs (loop0): initial error at time 2000000003: ext4_quota_enable:7188 [ 81.207790][ C1] EXT4-fs (loop0): last error at time 2000000003: ext4_quota_enable:7188 [ 81.250266][ T9686] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 81.257618][ T9686] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 81.301174][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.392758][ T9722] loop5: detected capacity change from 0 to 512 [ 81.438457][ T9722] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 81.464388][ T9722] EXT4-fs (loop5): group descriptors corrupted! [ 81.561909][ T9756] loop0: detected capacity change from 0 to 256 [ 81.604428][ T9756] FAT-fs (loop0): bogus logical sector size 2056 [ 81.633516][ T9756] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 81.699626][ T9756] FAT-fs (loop0): Can't find a valid FAT filesystem [ 81.824057][ T9780] rock: directory entry would overflow storage [ 81.840603][ T9780] rock: sig=0x3b10, size=4, remaining=3 [ 81.992021][ T9828] EXT4-fs warning (device loop0): ext4_xattr_inode_get:546: inode #11: comm syz.0.3335: ea_inode file size=4 entry size=6 [ 82.004884][ T9828] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 82.018260][ T9828] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #15: comm syz.0.3335: corrupted inode contents [ 82.030644][ T9828] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 82.030792][ T9828] EXT4-fs error (device loop0): ext4_dirty_inode:6450: inode #15: comm syz.0.3335: mark_inode_dirty error [ 82.051204][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 82.051228][ C1] EXT4-fs (loop0): initial error at time 2000000004: ext4_do_update_inode:5569: inode 15 [ 82.051259][ C1] EXT4-fs (loop0): last error at time 2000000004: ext4_do_update_inode:5569: inode 15 [ 82.079063][ T9828] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 82.084381][ T9828] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #15: comm syz.0.3335: corrupted inode contents [ 82.105520][ T9828] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 82.117484][ T9828] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2999: inode #15: comm syz.0.3335: mark_inode_dirty error [ 82.178900][ T9828] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 82.179057][ T9828] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3002: inode #15: comm syz.0.3335: mark inode dirty (error -117) [ 82.247165][ T9828] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 82.247402][ T9828] EXT4-fs warning (device loop0): ext4_evict_inode:275: xattr delete (err -117) [ 82.310346][ T9828] EXT4-fs (loop0): 1 orphan inode deleted [ 82.318469][ T9828] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.399073][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.460798][ T9867] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 82.476039][ T9871] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 82.487722][ T9867] System zones: 0-2, 18-18, 34-34 [ 82.500135][ T9878] syz.0.3354(9878): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 82.522788][ T9871] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 82.531687][ T9867] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3352: bg 0: block 248: padding at end of block bitmap is not set [ 82.546068][ T9867] loop2: lost filesystem error report for type 5 error -117 [ 82.546313][ T9867] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.3352: Failed to acquire dquot type 1 [ 82.553705][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 82.553723][ C1] EXT4-fs (loop2): last error at time 2000000004: ext4_validate_block_bitmap:441 [ 82.579015][ T9871] System zones: 0-1, 15-15, 18-18, 34-34 [ 82.582466][ T9867] loop2: lost filesystem error report for type 5 error -117 [ 82.594493][ T9867] EXT4-fs (loop2): 1 truncate cleaned up [ 82.610187][ T9871] EXT4-fs (loop4): orphan cleanup on readonly fs [ 82.625005][ T9871] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 82.647101][ T9867] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.658593][ T9884] syz.0.3360 (9884): attempted to duplicate a private mapping with mremap. This is not supported. [ 82.661467][ T9867] ext4 filesystem being mounted at /516/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.697629][ T9871] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 82.718637][ T9871] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.3356: bad orphan inode 16 [ 82.754310][ T9871] loop4: lost filesystem error report for type 5 error -117 [ 82.754430][ T9871] ext4_test_bit(bit=15, block=18) = 1 [ 82.761788][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 82.761810][ C1] EXT4-fs (loop4): initial error at time 2000000005: ext4_orphan_get:1417 [ 82.761837][ C1] EXT4-fs (loop4): last error at time 2000000005: ext4_orphan_get:1417 [ 82.790731][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 82.790745][ T28] audit: type=1326 audit(2000000005.061:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9893 comm="syz.6.3365" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2e21d6c799 code=0x0 [ 82.796630][ T9871] is_bad_inode(inode)=0 [ 82.823804][ T9871] NEXT_ORPHAN(inode)=0 [ 82.827855][ T9871] max_ino=32 [ 82.831095][ T9871] i_nlink=2 [ 82.834583][ T9871] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 82.856308][ T9898] tmpfs: Bad value for 'mpol' [ 82.858890][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.896520][ T4165] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.000432][ T9909] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 83.080184][ T9927] SELinux: security_context_str_to_sid (unconfined_usmackfsfloor=lt{uY(Μ:v_?BAА%3֎Rww/锺J$bJe<,fsuuid=2ee7,errors=continue) failed with errno=-22 [ 83.095070][ T9909] EXT4-fs (loop0): can't mount with commit=, fs mounted w/o journal [ 83.126540][ T28] audit: type=1400 audit(2000000005.431:265): avc: denied { sqpoll } for pid=9934 comm="syz.5.3385" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 83.209332][ T28] audit: type=1400 audit(2000000005.431:266): avc: denied { map } for pid=9934 comm="syz.5.3385" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=25957 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 83.213607][ T9945] cgroup: Need name or subsystem set [ 83.289806][ T28] audit: type=1400 audit(2000000005.431:267): avc: denied { read write } for pid=9934 comm="syz.5.3385" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=25957 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 83.292427][ T9956] msdos: Bad value for 'time_offset' [ 83.549723][ T5557] Alternate GPT is invalid, using primary GPT. [ 83.562747][ T5557] loop6: p1 p2 p3 [ 83.572953][ T5557] loop6: partition table partially beyond EOD, truncated [ 83.610689][ T9974] Alternate GPT is invalid, using primary GPT. [ 83.617044][ T9974] loop6: p1 p2 p3 [ 83.626525][ T9974] loop6: partition table partially beyond EOD, truncated [ 83.762336][T10017] set_capacity_and_notify: 10 callbacks suppressed [ 83.762353][T10017] loop2: detected capacity change from 0 to 2048 [ 83.799088][ T3987] udevd[3987]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 83.810559][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop6p2, 10) failed: No such file or directory [ 83.825840][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 83.829153][T10018] loop5: detected capacity change from 0 to 8192 [ 83.850346][T10025] loop6: detected capacity change from 0 to 1024 [ 83.859805][T10025] EXT4-fs: Ignoring removed nobh option [ 83.868881][T10025] EXT4-fs (loop6): filesystem is read-only [ 83.894805][T10025] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 83.895995][ T3303] Alternate GPT is invalid, using primary GPT. [ 83.914800][ T3296] loop5: p1 p2 p3 [ 83.924136][ T3296] loop5: p1 size 4719617 extends beyond EOD, truncated [ 83.929861][T10025] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 83.935493][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 83.942618][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop6p2, 10) failed: No such file or directory [ 83.956420][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 83.973530][ T3303] loop2: p2 p3 p7 [ 83.983704][T10025] EXT4-fs error (device loop6): ext4_get_journal_inode:5863: inode #32: comm syz.6.3428: iget: special inode unallocated [ 83.985462][ T3296] loop5: p3 start 117772289 is beyond EOD, truncated [ 84.021179][T10018] loop5: p1 p2 p3 [ 84.027133][T10017] Alternate GPT is invalid, using primary GPT. [ 84.034383][T10018] loop5: p1 size 4719617 extends beyond EOD, truncated [ 84.037233][T10025] loop6: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 84.051495][T10017] loop2: p2 p3 p7 [ 84.059313][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 84.061852][T10018] loop5: p3 start 117772289 is beyond EOD, [ 84.064426][ C0] EXT4-fs (loop6): initial error at time 2000000006: ext4_get_journal_inode:5863 [ 84.075129][T10025] EXT4-fs (loop6): Remounting filesystem read-only [ 84.076698][ C0] : inode 32 [ 84.086133][T10018] truncated [ 84.092364][ C0] [ 84.092373][ C0] EXT4-fs (loop6): last error at time 2000000006: ext4_get_journal_inode:5863: inode 32 [ 84.098152][T10025] EXT4-fs (loop6): no journal found [ 84.098743][ C0] [ 84.115304][T10025] EXT4-fs (loop6): can't get journal size [ 84.146286][T10025] EXT4-fs (loop6): failed to initialize system zone (-117) [ 84.157094][T10025] EXT4-fs (loop6): mount failed [ 84.176577][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 84.176558][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 84.221032][ T3987] udevd[3987]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 84.240512][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 84.276424][T10056] futex_wake_op: syz.5.3443 tries to shift op by 144; fix this program [ 84.397615][ T28] audit: type=1326 audit(2000000006.702:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10076 comm="syz.4.3454" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f08cf64c799 code=0x0 [ 84.475996][T10089] loop4: detected capacity change from 0 to 512 [ 84.502699][T10089] EXT4-fs (loop4): invalid inodes per group: 0 [ 84.502699][T10089] [ 84.528335][T10096] Option ''MO' to dns_resolver key: bad/missing value [ 84.565510][T10098] loop6: detected capacity change from 0 to 1024 [ 84.582363][T10098] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (29950!=20869) [ 84.594475][T10098] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 84.604798][T10104] loop2: detected capacity change from 0 to 128 [ 84.628907][T10098] EXT4-fs error (device loop6): ext4_get_journal_inode:5863: comm syz.6.3464: inode #4294967295: comm syz.6.3464: iget: illegal inode # [ 84.643277][T10104] FAT-fs (loop2): bogus number of reserved sectors [ 84.653002][T10104] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 84.660381][T10111] IPv6: addrconf: prefix option has invalid lifetime [ 84.663243][T10098] loop6: lost filesystem error report for type 5 error -117 [ 84.669038][T10111] IPv6: addrconf: prefix option has invalid lifetime [ 84.689658][T10104] FAT-fs (loop2): Can't find a valid FAT filesystem [ 84.695527][T10098] EXT4-fs (loop6): no journal found [ 84.701468][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 84.701495][ C1] EXT4-fs (loop6): initial error at time 2000000007: ext4_get_journal_inode:5863 [ 84.701515][ C1] EXT4-fs (loop6): last error at time 2000000007: ext4_get_journal_inode:5863 [ 84.738847][T10098] EXT4-fs (loop6): can't get journal size [ 84.751874][T10115] loop4: detected capacity change from 0 to 2048 [ 84.768985][T10098] EXT4-fs (loop6): failed to initialize system zone (-22) [ 84.777474][T10098] EXT4-fs (loop6): mount failed [ 84.789579][T10115] loop4: p1 < > p3 [ 84.807671][T10115] loop4: p3 size 134217728 extends beyond EOD, truncated [ 84.828519][T10121] loop0: detected capacity change from 0 to 512 [ 84.846578][T10121] EXT4-fs (loop0): invalid inodes per group: 1 [ 84.846578][T10121] [ 84.964847][T10147] loop5: detected capacity change from 0 to 128 [ 85.076674][T10166] loop5: detected capacity change from 0 to 2048 [ 85.142756][T10166] Alternate GPT is invalid, using primary GPT. [ 85.175181][T10166] loop5: p1 p2 p3 [ 85.188440][T10166] loop5: partition table partially beyond EOD, truncated [ 85.239529][ T3000] Alternate GPT is invalid, using primary GPT. [ 85.256083][ T3000] loop5: p1 p2 p3 [ 85.260132][ T3000] loop5: partition table partially beyond EOD, truncated [ 85.439166][T10212] FAT-fs (loop6): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 85.448906][T10210] ext4: Bad value for 'resgid' [ 85.453713][T10210] ext4: Bad value for 'resgid' [ 85.469005][T10212] FAT-fs (loop6): bogus number of directory entries (1) [ 85.486941][T10212] FAT-fs (loop6): Can't find a valid FAT filesystem [ 85.491791][ T28] audit: type=1326 audit(2000000007.792:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10217 comm="syz.0.3523" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fde708ec799 code=0x0 [ 85.680841][T10242] cgroup: Unknown subsys name '@﬽4*oңhoU' [ 85.852886][T10257] EXT4-fs (loop6): first meta block group too large: 2 (group descriptor block count 1) [ 85.978570][T10272] tmpfs: Bad value for 'mpol' [ 85.989923][ T3296] loop5: p2 p4 [ 85.993525][ T3296] loop5: p2 start 4293394690 is beyond EOD, truncated [ 86.028434][ T3296] loop5: p4 size 100663296 extends beyond EOD, truncated [ 86.063678][T10258] loop5: p2 p4 [ 86.067195][T10258] loop5: p2 start 4293394690 is beyond EOD, truncated [ 86.082168][T10258] loop5: p4 size 100663296 extends beyond EOD, truncated [ 86.085027][T10281] EXT4-fs error (device loop2): ext4_get_branch:178: inode #13: block 1024: comm syz.2.3554: invalid block [ 86.128850][T10281] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 86.138326][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 86.153912][ C0] EXT4-fs (loop2): initial error at time 2000000008: ext4_get_branch:178: inode 13: block 1024 [ 86.164323][ C0] EXT4-fs (loop2): last error at time 2000000008: ext4_get_branch:178: inode 13: block 1024 [ 86.181884][T10281] EXT4-fs (loop2): Remounting filesystem read-only [ 86.188506][T10281] EXT4-fs (loop2): 1 truncate cleaned up [ 86.194650][T10281] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.251565][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.268433][T10303] tmpfs: Unknown parameter 'context6Lg91`wAuji#a' [ 86.377226][T10320] FAT-fs (loop2): bogus number of FAT structure [ 86.398458][T10320] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 86.421712][T10320] FAT-fs (loop2): Can't find a valid FAT filesystem [ 86.659735][ T3987] Alternate GPT is invalid, using primary GPT. [ 86.680471][ T3987] loop4: p2 p3 p7 [ 86.722299][T10356] Alternate GPT is invalid, using primary GPT. [ 86.743959][T10356] loop4: p2 p3 p7 [ 86.810056][ T3000] Alternate GPT is invalid, using primary GPT. [ 86.836114][ T3000] loop4: p2 p3 p7 [ 86.908491][T10392] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.3609: error while reading EA inode 32 err=-116 [ 86.969685][T10392] loop0: lost filesystem error report for type 5 error -117 [ 86.971962][T10392] EXT4-fs (loop0): Remounting filesystem read-only [ 86.979373][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 86.979397][ C0] EXT4-fs (loop0): initial error at time 2000000009: ext4_xattr_inode_iget:446 [ 86.979421][ C0] EXT4-fs (loop0): last error at time 2000000009: ext4_xattr_inode_iget:446 [ 87.010728][T10392] EXT4-fs warning (device loop0): ext4_evict_inode:258: couldn't mark inode dirty (err -30) [ 87.041327][T10392] EXT4-fs (loop0): 1 orphan inode deleted [ 87.048262][T10392] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.150778][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.202451][T10429] : Can't lookup blockdev [ 87.258182][ T3296] loop5: p1 < > p3 p4 < > [ 87.263789][ T3296] loop5: p3 size 861184 extends beyond EOD, truncated [ 87.288300][T10425] loop5: p1 < > p3 p4 < > [ 87.293807][T10425] loop5: p3 size 861184 extends beyond EOD, truncated [ 87.420860][T10451] ISOFS: unable to read i-node block [ 87.426163][T10451] isofs_fill_super: get root inode failed [ 87.774975][T10509] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c118, mo2=0002] [ 87.787823][T10509] System zones: 1-12 [ 87.801605][T10509] EXT4-fs (loop6): orphan cleanup on readonly fs [ 87.838097][T10509] EXT4-fs warning (device loop6): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 87.911443][T10509] EXT4-fs error (device loop6): ext4_do_update_inode:5569: inode #15: comm syz.6.3665: corrupted inode contents [ 87.928356][T10532] EXT4-fs: Ignoring removed nomblk_io_submit option [ 87.935315][T10532] ext4: Bad value for 'mb_optimize_scan' [ 87.952751][T10509] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 87.955259][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 87.957579][T10530] EXT4-fs: Ignoring removed bh option [ 87.964423][ C0] EXT4-fs (loop6): initial error at time 2000000010: ext4_do_update_inode:5569: inode 15 [ 87.964453][ C0] EXT4-fs (loop6): last error at time 2000000010: ext4_do_update_inode:5569 [ 87.979309][T10530] EXT4-fs: Ignoring removed oldalloc option [ 87.986039][ C0] : inode 15 [ 88.000792][T10530] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 88.008710][T10509] EXT4-fs error (device loop6): ext4_dirty_inode:6450: inode #15: comm syz.6.3665: mark_inode_dirty error [ 88.032079][T10530] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 88.043518][T10509] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 88.051367][T10509] EXT4-fs error (device loop6): ext4_do_update_inode:5569: inode #15: comm syz.6.3665: corrupted inode contents [ 88.083332][T10530] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e018, mo2=0006] [ 88.094308][T10509] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 88.096055][T10509] EXT4-fs error (device loop6): ext4_xattr_delete_inode:2999: inode #15: comm syz.6.3665: mark_inode_dirty error [ 88.123978][T10530] System zones: 0-2, 18-18, 34-35 [ 88.126351][T10509] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 88.129515][T10509] EXT4-fs error (device loop6): ext4_xattr_delete_inode:3002: inode #15: comm syz.6.3665: mark inode dirty (error -117) [ 88.144386][T10530] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.173701][T10497] syz.5.3660 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 88.188524][T10509] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 88.188682][T10509] EXT4-fs warning (device loop6): ext4_evict_inode:275: xattr delete (err -117) [ 88.197258][T10497] CPU: 0 UID: 0 PID: 10497 Comm: syz.5.3660 Tainted: G W syzkaller #0 PREEMPT(full) [ 88.197300][T10497] Tainted: [W]=WARN [ 88.197306][T10497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 88.197319][T10497] Call Trace: [ 88.197326][T10497] [ 88.197335][T10497] __dump_stack+0x1d/0x30 [ 88.197362][T10497] dump_stack_lvl+0x95/0xd0 [ 88.197385][T10497] dump_stack+0x15/0x1b [ 88.197405][T10497] dump_header+0x80/0x240 [ 88.197482][T10497] oom_kill_process+0x295/0x350 [ 88.197582][T10497] out_of_memory+0x97d/0xb80 [ 88.197604][T10497] try_charge_memcg+0x62e/0xa10 [ 88.197642][T10497] mem_cgroup_swapin_charge_folio+0x103/0x1f0 [ 88.197673][T10497] __swap_cache_prepare_and_add+0x386/0x530 [ 88.197746][T10497] swap_cache_alloc_folio+0xa2/0x120 [ 88.197774][T10497] swap_cluster_readahead+0x26e/0x3d0 [ 88.197831][T10497] swapin_readahead+0xde/0x840 [ 88.197855][T10497] ? _raw_spin_unlock+0x9/0x30 [ 88.197916][T10497] ? swap_put_entries_cluster+0x385/0x3a0 [ 88.197945][T10497] ? swap_put_entries_cluster+0x101/0x3a0 [ 88.197973][T10497] ? __rcu_read_unlock+0x4e/0x70 [ 88.197995][T10497] ? swap_cache_get_folio+0x26f/0x280 [ 88.198090][T10497] do_swap_page+0x30d/0x2220 [ 88.198118][T10497] ? css_rstat_updated+0xbb/0x280 [ 88.198137][T10497] ? __rcu_read_lock+0x36/0x50 [ 88.198206][T10497] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 88.198233][T10497] handle_mm_fault+0xb40/0x3020 [ 88.198262][T10497] ? vma_start_read+0x1c7/0x2c0 [ 88.198293][T10497] do_user_addr_fault+0x62f/0x1050 [ 88.198361][T10497] ? fpregs_assert_state_consistent+0xb3/0xe0 [ 88.198448][T10497] ? arch_exit_to_user_mode_prepare+0x26/0x80 [ 88.198471][T10497] ? trace_page_fault_user+0x1f/0xe0 [ 88.198500][T10497] exc_page_fault+0x62/0xa0 [ 88.198578][T10497] asm_exc_page_fault+0x26/0x30 [ 88.198598][T10497] RIP: 0033:0x7f0e5f2a78f8 [ 88.198614][T10497] Code: 75 40 a8 10 75 3c 41 51 4c 8d 9b 08 03 00 00 49 89 c9 48 89 f1 41 50 48 8b 74 24 20 49 89 d0 48 89 fa 4c 89 df e8 a8 56 00 00 <8b> 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 [ 88.198631][T10497] RSP: 002b:00007ffecf5e2090 EFLAGS: 00010246 [ 88.198647][T10497] RAX: 0000000000000000 RBX: 00005555786fd500 RCX: 00007f0e5f2acfce [ 88.198670][T10497] RDX: 00007ffecf5e20e0 RSI: 0000000000000000 RDI: 0000000000000000 [ 88.198683][T10497] RBP: 00007f0e5f567da0 R08: 0000000000000000 R09: 0000000000000000 [ 88.198696][T10497] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000159ce [ 88.198709][T10497] R13: 00007f0e5f565fac R14: 00000000000156c0 R15: 00007ffecf5e2210 [ 88.198726][T10497] [ 88.202042][T10497] memory: usage 307200kB, limit 307200kB, failcnt 359 [ 88.300224][T10509] EXT4-fs (loop6): 1 orphan inode deleted [ 88.334549][T10497] memory+swap: usage 233948kB, limit 9007199254740988kB, failcnt 0 [ 88.339285][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.363113][T10497] kmem: usage 233444kB, limit 9007199254740988kB, failcnt 0 [ 88.497227][T10509] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 88.576636][T10548] isofs_fill_super: root inode is not a directory. Corrupted media? [ 88.584811][T10497] Memory cgroup stats for /syz5: [ 88.585273][T10497] cache 0 [ 88.598937][ T4153] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.625421][T10497] rss 24576 [ 88.630182][T10497] shmem 0 [ 88.633179][T10497] mapped_file 0 [ 88.636697][T10497] dirty 0 [ 88.665461][T10497] writeback 0 [ 88.668772][T10497] workingset_refault_anon 11 [ 88.690517][T10497] workingset_refault_file 0 [ 88.731661][T10497] swap 69632 [ 88.734892][T10497] swapcached 114688 [ 88.736932][T10571] IPv6: addrconf: prefix option has invalid lifetime [ 88.743641][T10497] pgpgin 39882 [ 88.748782][T10497] pgpgout 39870 [ 88.752286][T10497] pgfault 70808 [ 88.773160][T10497] pgmajfault 8 [ 88.778072][T10497] inactive_anon 28672 [ 88.782175][T10497] active_anon 16384 [ 88.788235][T10497] inactive_file 4096 [ 88.813820][T10497] active_file 0 [ 88.817296][T10497] unevictable 0 [ 88.838249][T10497] hierarchical_memory_limit 314572800 [ 88.856904][T10497] hierarchical_memsw_limit 9223372036854771712 [ 88.863088][T10497] total_cache 0 [ 88.876144][T10497] total_rss 24576 [ 88.879799][T10497] total_shmem 0 [ 88.883242][T10497] total_mapped_file 0 [ 88.914643][T10596] cgroup: Name too long [ 88.919059][T10497] total_dirty 0 [ 88.922522][T10497] total_writeback 0 [ 88.930223][T10591] set_capacity_and_notify: 20 callbacks suppressed [ 88.930238][T10591] loop2: detected capacity change from 0 to 1764 [ 88.954762][T10497] total_workingset_refault_anon 11 [ 88.959999][T10497] total_workingset_refault_file 0 [ 88.965041][T10497] total_swap 69632 [ 88.968749][T10497] total_swapcached 114688 [ 88.995857][T10497] total_pgpgin 39882 [ 88.999968][T10497] total_pgpgout 39870 [ 89.004096][T10497] total_pgfault 70808 [ 89.008064][T10497] total_pgmajfault 8 [ 89.013069][T10497] total_inactive_anon 28672 [ 89.017633][T10497] total_active_anon 16384 [ 89.030842][T10591] grow_buffers: requested out-of-range block 18446744072010032070 for device loop2 [ 89.040439][T10611] tmpfs: Bad value for 'context' [ 89.050550][T10497] total_inactive_file 4096 [ 89.054984][T10497] total_active_file 0 [ 89.078508][T10497] total_unevictable 0 [ 89.082508][T10497] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz5,task_memcg=/syz5,task=syz.5.3660,pid=10497,uid=0 [ 89.100582][T10591] isofs_fill_super: bread failed, dev=loop2, iso_blknum=1297723875, block=-1699519546 [ 89.137154][T10497] Memory cgroup out of memory: Killed process 10497 (syz.5.3660) total-vm:96076kB, anon-rss:1248kB, file-rss:21576kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:1000 [ 89.444285][T10667] loop0: detected capacity change from 0 to 164 [ 89.461674][T10669] loop6: detected capacity change from 0 to 2048 [ 89.517211][ T28] audit: type=1326 audit(2000000011.726:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10676 comm="syz.5.3748" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0e5f2ec799 code=0x0 [ 89.558205][T10669] EXT4-fs error (device loop6): ext4_ext_check_inode:521: inode #2: comm syz.6.3744: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 2053(2053) [ 89.582658][T10681] loop4: detected capacity change from 0 to 164 [ 89.688645][T10669] loop6: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 89.688808][T10669] EXT4-fs (loop6): Remounting filesystem read-only [ 89.697913][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 89.697937][ C1] EXT4-fs (loop6): initial error at time 2000000011: ext4_ext_check_inode:521: inode 2 [ 89.697963][ C1] EXT4-fs (loop6): last error at time 2000000011: ext4_ext_check_inode:521: inode 2 [ 89.746167][T10669] EXT4-fs (loop6): get root inode failed [ 89.789982][T10669] EXT4-fs (loop6): mount failed [ 89.804627][ T28] audit: type=1326 audit(2000000011.997:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10700 comm="syz.5.3759" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0e5f2ec799 code=0x0 [ 90.129647][T10745] loop2: detected capacity change from 0 to 2048 [ 90.197241][T10755] Process accounting resumed [ 90.269808][T10769] loop4: detected capacity change from 0 to 512 [ 90.325476][T10769] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 90.353027][T10769] EXT4-fs (loop4): mount failed [ 90.430170][T10794] loop4: detected capacity change from 0 to 512 [ 90.454515][T10800] loop2: detected capacity change from 0 to 1024 [ 90.466635][T10794] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.3804: corrupted in-inode xattr: e_value size too large [ 90.482907][T10794] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 90.483106][T10794] EXT4-fs (loop4): Remounting filesystem read-only [ 90.492310][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 90.492328][ C0] EXT4-fs (loop4): initial error at time 2000000012: ext4_iget_extra_inode:5025: inode 15 [ 90.492356][ C0] EXT4-fs (loop4): last error at time 2000000012: ext4_iget_extra_inode:5025: inode 15 [ 90.525735][T10800] ext4: Bad value for 'journal' [ 90.554271][T10794] EXT4-fs (loop4): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.604086][ T4165] EXT4-fs (loop4): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 90.706281][ T28] audit: type=1326 audit(2000000012.840:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10832 comm="syz.5.3823" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0e5f2ec799 code=0x0 [ 90.710119][T10838] loop0: detected capacity change from 0 to 2048 [ 90.778299][ T3296] loop0: p2 p3 < > p4 < p5 > [ 90.783059][ T3296] loop0: partition table partially beyond EOD, truncated [ 90.808097][ T3296] loop0: p2 start 53543428 is beyond EOD, truncated [ 90.821410][T10853] loop6: detected capacity change from 0 to 512 [ 90.826613][ T3296] loop0: p3 start 4284289 is beyond EOD, truncated [ 90.850261][ T3296] loop0: p5 start 53543428 is beyond EOD, truncated [ 90.861865][T10838] loop0: p2 p3 < > p4 < p5 > [ 90.866687][T10838] loop0: partition table partially beyond EOD, truncated [ 90.868124][T10861] EXT4-fs: inline encryption not supported [ 90.888979][T10838] loop0: p2 start 53543428 is beyond EOD, truncated [ 90.890684][T10861] EXT4-fs: Ignoring removed bh option [ 90.901788][T10853] EXT4-fs (loop6): 1 orphan inode deleted [ 90.908169][T10853] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.920895][ T40] Quota error (device loop6): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 90.920902][T10838] loop0: p3 start 4284289 is beyond EOD, [ 90.920922][ T40] EXT4-fs error (device loop6): ext4_release_dquot:7037: comm kworker/u8:2: Failed to release dquot type 1 [ 90.930646][T10838] truncated [ 90.931118][T10838] loop0: p5 start 53543428 is beyond EOD, [ 90.951176][T10853] ext4 filesystem being mounted at /655/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.951708][T10861] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 90.957169][T10838] truncated [ 90.994638][ T3000] loop0: p2 p3 < > p4 < p5 > [ 90.999424][ T3000] loop0: partition table partially beyond EOD, truncated [ 91.013226][ T4153] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.020703][ T3000] loop0: p2 start 53543428 is beyond EOD, truncated [ 91.028851][ T3000] loop0: p3 start 4284289 is beyond EOD, truncated [ 91.035651][T10861] EXT4-fs (loop4): orphan cleanup on readonly fs [ 91.036968][ T3000] loop0: p5 start 53543428 is beyond EOD, truncated [ 91.096830][T10861] EXT4-fs error (device loop4): ext4_quota_enable:7192: comm syz.4.3834: inode #2304: comm syz.4.3834: iget: illegal inode # [ 91.110419][T10861] loop4: lost filesystem error report for type 5 error -117 [ 91.113618][T10861] EXT4-fs (loop4): Remounting filesystem read-only [ 91.120971][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 91.121000][ C1] EXT4-fs (loop4): initial error at time 2000000013: ext4_quota_enable:7192 [ 91.121025][ C1] EXT4-fs (loop4): last error at time 2000000013: ext4_quota_enable:7192 [ 91.140295][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 91.142892][T10861] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 91.178877][T10886] msdos: Bad value for 'tz' [ 91.215959][T10861] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 91.236356][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 91.263525][ T28] audit: type=1400 audit(2000000013.355:273): avc: denied { associate } for pid=10896 comm="syz.2.3855" name="current" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 91.336969][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 91.377081][T10917] EXT4-fs: Ignoring removed oldalloc option [ 91.432098][T10917] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 91.458177][T10923] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #2: comm syz.0.3866: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 5(4), depth 0(0) [ 91.459169][T10917] EXT4-fs (loop4): mount failed [ 91.475608][T10923] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 91.481053][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 91.486692][T10923] EXT4-fs (loop0): get root inode failed [ 91.490085][ C0] EXT4-fs (loop0): initial error at time 2000000013: ext4_ext_check_inode:521: inode 2 [ 91.511792][ C0] EXT4-fs (loop0): last error at time 2000000013: ext4_ext_check_inode:521: inode 2 [ 91.521952][T10923] EXT4-fs (loop0): mount failed [ 91.608508][T10935] SELinux: Context system_u:object_r: is not valid (left unmapped). [ 91.655359][ T28] audit: type=1400 audit(2000000013.729:274): avc: denied { relabelto } for pid=10934 comm="syz.0.3871" name="629" dev="tmpfs" ino=3220 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 91.683495][T10939] vfat: Bad value for 'utf8' [ 91.742801][T10948] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x1f [ 91.746888][ T28] audit: type=1400 audit(2000000013.729:275): avc: denied { associate } for pid=10934 comm="syz.0.3871" name="629" dev="tmpfs" ino=3220 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:" [ 91.792267][ T28] audit: type=1400 audit(2000000013.766:276): avc: denied { remove_name } for pid=4149 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3224 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 91.818156][ T28] audit: type=1400 audit(2000000013.766:277): avc: denied { rmdir } for pid=4149 comm="syz-executor" name="629" dev="tmpfs" ino=3220 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 91.856446][T10950] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 91.864805][T10950] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 91.901391][T10950] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 91.911289][T10950] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 91.922236][T10950] EXT4-fs error (device loop4): ext4_get_journal_inode:5863: inode #17: comm syz.4.3879: iget: bad i_size value: 4398046511204 [ 91.953372][T10950] loop4: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 91.953619][T10950] EXT4-fs (loop4): no journal found [ 91.962782][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 91.962799][ C1] EXT4-fs (loop4): initial error at time 2000000014: ext4_get_journal_inode:5863: inode 17 [ 91.962824][ C1] EXT4-fs (loop4): last error at time 2000000014: ext4_get_journal_inode:5863: inode 17 [ 92.122905][T10970] msdos: Bad value for 'errors' [ 92.344755][T11001] nfs4: Bad value for 'source' [ 92.396798][T11007] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 92.396960][T10999] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #4: comm syz.4.3903: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 92.447196][T10999] loop4: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 92.447478][T10999] EXT4-fs error (device loop4): ext4_quota_enable:7195: comm syz.4.3903: Bad quota inode: 4, type: 1 [ 92.456565][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 92.456585][ C0] EXT4-fs (loop4): initial error at time 2000000270: ext4_ext_check_inode:521: inode 4 [ 92.456614][ C0] EXT4-fs (loop4): last error at time 2000000270: ext4_ext_check_inode:521: inode 4 [ 92.511619][T10999] loop4: lost filesystem error report for type 5 error -117 [ 92.511785][T10999] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 92.535459][T10999] EXT4-fs (loop4): mount failed [ 92.717185][ T28] audit: type=1400 audit(2000000270.713:278): avc: denied { allowed } for pid=11044 comm="syz.4.3925" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 93.025806][T11102] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 93.050496][T11102] EXT4-fs (loop4): orphan cleanup on readonly fs [ 93.061902][T11102] EXT4-fs error (device loop4): ext4_quota_enable:7188: comm syz.4.3953: Bad quota inum: 2, type: 2 [ 93.073304][T11102] loop4: lost filesystem error report for type 5 error -117 [ 93.074475][T11102] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-117, ino=2). Please run e2fsck to fix. [ 93.096442][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 93.096465][ C0] EXT4-fs (loop4): last error at time 2000000271: ext4_quota_enable:7188 [ 93.097201][T11113] tmpfs: Bad value for 'mpol' [ 93.125667][T11102] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 93.317646][T11140] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 93.343230][T11140] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 93.366350][T11150] EXT4-fs (loop5): can't mount with both data=journal and delalloc [ 93.379798][T11140] EXT4-fs error (device loop2): ext4_orphan_get:1391: comm syz.2.3971: inode #15: comm syz.2.3971: iget: illegal inode # [ 93.401129][T11140] loop2: lost filesystem error report for type 5 error -117 [ 93.402565][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 93.416305][ C1] EXT4-fs (loop2): initial error at time 2000000271: ext4_orphan_get:1391 [ 93.424848][ C1] EXT4-fs (loop2): last error at time 2000000271: ext4_orphan_get:1391 [ 93.452840][T11140] EXT4-fs (loop2): Remounting filesystem read-only [ 93.514152][T11173] tmpfs: Bad value for 'mpol' [ 93.595346][T11184] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 93.616294][T11184] EXT4-fs (loop5): orphan cleanup on readonly fs [ 93.627276][T11184] EXT4-fs error (device loop5): ext4_orphan_get:1391: comm syz.5.3993: inode #15: comm syz.5.3993: iget: illegal inode # [ 93.640655][T11184] loop5: lost filesystem error report for type 5 error -117 [ 93.640835][T11184] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.3993: couldn't read orphan inode 15 (err -117) [ 93.648304][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 93.648326][ C0] EXT4-fs (loop5): initial error at time 2000000271: ext4_orphan_get:1391 [ 93.648351][ C0] EXT4-fs (loop5): last error at time 2000000271: ext4_orphan_get:1391 [ 93.686130][T11184] loop5: lost filesystem error report for type 5 error -117 [ 93.687724][T11195] TCP: tcp_parse_options: Illegal window scaling value 129 > 14 received [ 93.713253][T11192] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.3997: bad orphan inode 17 [ 93.732354][T11192] loop2: lost filesystem error report for type 5 error -117 [ 93.736423][T11192] ext4_test_bit(bit=16, block=4) = 1 [ 93.743740][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 93.743777][ C0] EXT4-fs (loop2): initial error at time 2000000271: ext4_orphan_get:1417 [ 93.743798][ C0] EXT4-fs (loop2): last error at time 2000000271: ext4_orphan_get:1417 [ 93.809723][T11192] is_bad_inode(inode)=0 [ 93.813918][T11192] NEXT_ORPHAN(inode)=0 [ 93.838335][T11192] max_ino=32 [ 93.842206][T11192] i_nlink=1 [ 93.919570][T11211] EXT4-fs warning (device loop5): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 93.985182][T11211] EXT4-fs warning (device loop5): dx_probe:849: Enable large directory feature to access it [ 93.995539][T11211] EXT4-fs warning (device loop5): dx_probe:934: inode #2: comm syz.5.4006: Corrupt directory, running e2fsck is recommended [ 94.023588][T11211] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -2 [ 94.036129][T11211] EXT4-fs error (device loop5): ext4_iget_extra_inode:5025: inode #15: comm syz.5.4006: corrupted in-inode xattr: invalid ea_ino [ 94.077755][T11211] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 94.083306][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 94.095314][T11211] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.4006: couldn't read orphan inode 15 (err -117) [ 94.098892][ C1] EXT4-fs (loop5): initial error at time 2000000271: ext4_iget_extra_inode:5025: inode 15 [ 94.116177][T11211] loop5: lost filesystem error report for type 5 error -117 [ 94.120719][ C1] EXT4-fs (loop5): last error at time 2000000272: ext4_orphan_get:1396 [ 94.199886][T11240] tmpfs: Bad value for 'mpol' [ 94.386471][T11277] set_capacity_and_notify: 19 callbacks suppressed [ 94.386495][T11277] loop0: detected capacity change from 0 to 128 [ 94.627202][T11303] loop2: detected capacity change from 0 to 4096 [ 94.679867][T11303] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #4: comm syz.2.4051: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 94.722313][T11303] loop2: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -117 [ 94.722505][T11303] EXT4-fs error (device loop2): ext4_quota_enable:7195: comm syz.2.4051: Bad quota inode: 4, type: 1 [ 94.742500][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 94.742519][ C1] EXT4-fs (loop2): initial error at time 2000000272: ext4_ext_check_inode:521: inode 4 [ 94.742547][ C1] EXT4-fs (loop2): last error at time 2000000272: ext4_ext_check_inode:521: inode 4 [ 94.749230][T11285] loop5: detected capacity change from 0 to 32768 [ 94.775822][T11303] loop2: lost filesystem error report for type 5 error -117 [ 94.778461][T11303] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 94.804142][T11303] EXT4-fs (loop2): mount failed [ 94.838317][ T5557] loop5: p1 p3 < p5 p6 > [ 94.848634][ T5557] loop5: partition table partially beyond EOD, truncated [ 94.890630][T11285] loop5: p1 p3 < p5 p6 > [ 94.901878][T11285] loop5: partition table partially beyond EOD, truncated [ 94.947185][T11331] loop4: detected capacity change from 0 to 512 [ 94.983048][T11331] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 94.991223][T11331] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #13: comm syz.4.4065: iget: bad i_size value: 12154757448730 [ 95.004430][T11331] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 95.004654][T11331] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.4065: couldn't read orphan inode 13 (err -117) [ 95.013808][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 95.013826][ C0] EXT4-fs (loop4): initial error at time 2000002851: ext4_orphan_get:1391: inode 13 [ 95.013850][ C0] EXT4-fs (loop4): last error at time 2000002851: ext4_orphan_get:1391: inode 13 [ 95.051521][T11331] loop4: lost filesystem error report for type 5 error -117 [ 95.120330][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 95.128287][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 95.141400][ T3987] udevd[3987]: inotify_add_watch(7, /dev/loop5p5, 10) failed: No such file or directory [ 95.158606][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop5p6, 10) failed: No such file or directory [ 95.231251][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop5p6, 10) failed: No such file or directory [ 95.231271][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 95.242890][ T3987] udevd[3987]: inotify_add_watch(7, /dev/loop5p5, 10) failed: No such file or directory [ 95.268351][T11364] loop2: detected capacity change from 0 to 128 [ 95.300820][T11364] FAT-fs (loop2): invalid media value (0x00) [ 95.324979][T11374] loop5: detected capacity change from 0 to 1024 [ 95.335242][T11379] loop0: detected capacity change from 0 to 512 [ 95.342480][T11364] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 95.352399][T11364] FAT-fs (loop2): Can't find a valid FAT filesystem [ 95.359483][T11379] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 95.369824][T11379] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 773)! [ 95.380502][T11374] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 95.404854][T11374] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 95.420270][T11374] EXT4-fs (loop5): invalid journal inode [ 95.427661][T11379] EXT4-fs (loop0): group descriptors corrupted! [ 95.544754][T11397] tmpfs: Bad value for 'mpol' [ 95.573918][T11404] loop0: detected capacity change from 0 to 512 [ 95.596689][T11404] FAT-fs (loop0): IO charset utfѾh$#ww9C= Y撳t EŒ&y3_@rRhB&5dxpO߁up@HX[曖[7VG1 y{vX)P1u&-@=6 not found [ 95.672502][T11409] loop4: detected capacity change from 0 to 1024 [ 95.692736][T11409] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 95.758884][T11409] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 95.790476][T11409] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 95.837812][T11409] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #3: comm syz.4.4101: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 95.895498][T11445] loop2: detected capacity change from 0 to 512 [ 95.901371][T11409] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 95.901946][T11409] EXT4-fs (loop4): no journal found [ 95.911009][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 95.911043][ C0] EXT4-fs (loop4): initial error at time 2000002852: ext4_ext_check_inode:521: inode 3 [ 95.911078][ C0] EXT4-fs (loop4): last error at time 2000002852: ext4_ext_check_inode:521: inode 3 [ 95.946933][T11445] FAT-fs (loop2): bogus number of FAT sectors [ 95.951270][T11409] EXT4-fs (loop4): can't get journal size [ 95.966524][T11445] FAT-fs (loop2): Can't find a valid FAT filesystem [ 96.187549][T11474] EXT4-fs (loop5): #clusters per group too big: 8896768 [ 96.553396][T11516] EXT4-fs (loop4): 1 orphan inode deleted [ 96.569566][T11516] ext4 filesystem being mounted at /705/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.715509][T11535] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 96.757370][T11535] EXT4-fs error (device loop2): ext4_get_journal_inode:5863: comm syz.2.4165: inode #1792: comm syz.2.4165: iget: illegal inode # [ 96.781424][T11535] loop2: lost filesystem error report for type 5 error -117 [ 96.784467][T11535] EXT4-fs (loop2): Remounting filesystem read-only [ 96.791823][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 96.791842][ C1] EXT4-fs (loop2): initial error at time 2000002853: ext4_get_journal_inode:5863 [ 96.791867][ C1] EXT4-fs (loop2): last error at time 2000002853: ext4_get_journal_inode:5863 [ 96.807357][T11544] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 96.842978][T11535] EXT4-fs (loop2): no journal found [ 96.853098][T11535] EXT4-fs (loop2): can't get journal size [ 96.870616][T11535] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 96.919924][T11535] EXT4-fs (loop2): Errors on filesystem, clearing orphan list. [ 96.996153][T11569] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.4179: corrupted inode contents [ 97.015742][T11569] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 97.016041][T11569] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 97.025232][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 97.025261][ C1] EXT4-fs (loop2): initial error at time 2000002853: ext4_do_update_inode:5569: inode 15 [ 97.025300][ C1] EXT4-fs (loop2): last error at time 2000002853: ext4_do_update_inode:5569: inode 15 [ 97.061001][T11569] loop2: lost filesystem error report for type 5 error -117 [ 97.076227][T11569] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #15: comm syz.2.4179: corrupted inode contents [ 97.095707][T11569] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 97.113250][T11569] EXT4-fs error (device loop2): ext4_evict_inode:303: inode #15: comm syz.2.4179: mark_inode_dirty error [ 97.134522][T11569] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 97.134868][T11569] EXT4-fs (loop2): 1 orphan inode deleted [ 97.292072][T11605] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 97.373563][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 97.373578][ T28] audit: type=1326 audit(2000002854.083:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11615 comm="syz.0.4202" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fde708ec799 code=0x0 [ 97.488582][T11629] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 97.525316][T11629] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2858: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 97.548344][T11629] EXT4-fs (loop2): 1 truncate cleaned up [ 97.579782][T11641] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 97.638816][T11648] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 97.687119][ T28] audit: type=1326 audit(2000002854.373:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11655 comm="syz.4.4222" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f08cf64c799 code=0x0 [ 97.689753][T11648] EXT4-fs error (device loop5): ext4_quota_enable:7192: comm syz.5.4215: inode #50331648: comm syz.5.4215: iget: illegal inode # [ 97.723860][T11648] loop5: lost filesystem error report for type 5 error -117 [ 97.725562][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 97.734737][T11661] tmpfs: Unknown parameter 'fsuuid' [ 97.739287][ C0] EXT4-fs (loop5): initial error at time 2000002854: ext4_quota_enable:7192 [ 97.753178][ C0] EXT4-fs (loop5): last error at time 2000002854: ext4_quota_enable:7192 [ 97.755278][T11648] EXT4-fs error (device loop5): ext4_quota_enable:7195: comm syz.5.4215: Bad quota inode: 50331648, type: 2 [ 97.795252][T11648] loop5: lost filesystem error report for type 5 error -117 [ 97.800443][T11648] EXT4-fs warning (device loop5): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-117, ino=50331648). Please run e2fsck to fix. [ 97.829440][T11648] EXT4-fs (loop5): mount failed [ 97.888659][T11673] EXT4-fs (loop6): inodes count not valid: 9 vs 32 [ 98.070077][T11695] EXT4-fs: Ignoring removed mblk_io_submit option [ 98.103787][T11695] EXT4-fs (loop5): unsupported inode size: 143 [ 98.109978][T11695] EXT4-fs (loop5): blocksize: 1024 [ 98.159093][T11712] tmpfs: Bad value for 'nr_blocks' [ 98.208538][T11719] SELinux: security_context_str_to_sid (}) failed with errno=-22 [ 98.321984][T11741] EXT4-fs warning (device loop6): ext4_init_metadata_csum:4649: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 98.347234][ T3296] udevd[3296]: incorrect jbd checksum on /dev/loop6 [ 98.361714][ T3987] loop2: p1 < > p4 [ 98.367293][ T3987] loop2: p4 start 42180 is beyond EOD, truncated [ 98.375722][T11734] loop2: p1 < > p4 [ 98.385019][T11734] loop2: p4 start 42180 is beyond EOD, truncated [ 98.390884][ T5557] udevd[5557]: incorrect jbd checksum on /dev/loop6 [ 98.409413][T11741] EXT4-fs (loop6): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 98.419838][T11750] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (23577!=28264) [ 98.427143][ T5557] udevd[5557]: incorrect jbd checksum on /dev/loop6 [ 98.466024][T11758] tmpfs: Bad value for 'mpol' [ 98.480335][T11750] EXT4-fs (loop4): group descriptors corrupted! [ 98.518451][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 98.587964][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 98.621941][T11779] IPv6: addrconf: prefix option has invalid lifetime [ 98.665324][T11781] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 98.714406][T11781] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #3: block 3: comm syz.2.4283: lblock 3 mapped to illegal pblock 3 (length 1) [ 98.768401][T11781] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 98.773051][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 98.773076][T11781] Quota error (device loop2): write_blk: dquota write failed [ 98.782120][ C1] EXT4-fs (loop2): initial error at time 2000002855: ext4_map_blocks:818: inode 3: block 3 [ 98.805937][ C1] EXT4-fs (loop2): last error at time 2000002855: ext4_map_blocks:818: inode 3: block 3 [ 98.816511][T11781] Quota error (device loop2): find_free_dqentry: Can't write quota data block 3 [ 98.825637][T11781] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 98.835745][T11781] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.4283: Failed to acquire dquot type 0 [ 98.847060][T11781] loop2: lost filesystem error report for type 5 error -117 [ 98.884045][T11781] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 3: comm syz.2.4283: lblock 3 mapped to illegal pblock 3 (length 1) [ 98.901692][T11788] FAT-fs (loop5): codepage cp857 not found [ 98.910722][T11781] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 98.923786][T11781] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 98.954639][T11781] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.4283: Failed to acquire dquot type 0 [ 98.966473][T11781] loop2: lost filesystem error report for type 5 error -117 [ 98.966644][T11781] EXT4-fs error (device loop2): ext4_free_blocks:6724: comm syz.2.4283: Freeing blocks not in datazone - block = 0, count = 4096 [ 98.987496][T11781] loop2: lost filesystem error report for type 5 error -117 [ 98.987775][T11781] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 3: comm syz.2.4283: lblock 3 mapped to illegal pblock 3 (length 1) [ 99.015166][T11781] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.015365][T11781] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 99.050422][T11781] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.4283: Failed to acquire dquot type 0 [ 99.062601][T11781] loop2: lost filesystem error report for type 5 error -117 [ 99.071682][T11781] EXT4-fs (loop2): 1 orphan inode deleted [ 99.092777][T11781] EXT4-fs mount: 24 callbacks suppressed [ 99.092791][T11781] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.151342][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.331328][T11843] tmpfs: Bad value for 'mpol' [ 99.369286][T11850] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 99.403809][T11850] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 99.413154][T11850] EXT4-fs (loop4): orphan cleanup on readonly fs [ 99.419714][T11850] EXT4-fs error (device loop4): ext4_free_blocks:6724: comm syz.4.4316: Freeing blocks not in datazone - block = 0, count = 4096 [ 99.444039][T11850] loop4: lost filesystem error report for type 5 error -117 [ 99.446430][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 99.460149][ C1] EXT4-fs (loop4): initial error at time 2000002856: ext4_free_blocks:6724 [ 99.468768][ C1] EXT4-fs (loop4): last error at time 2000002856: ext4_free_blocks:6724 [ 99.478919][T11850] EXT4-fs (loop4): Remounting filesystem read-only [ 99.498959][T11850] EXT4-fs (loop4): 1 orphan inode deleted [ 99.539049][T11850] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 99.555946][T11873] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 99.585912][T11873] EXT4-fs error (device loop0): ext4_map_blocks:818: inode #3: block 5: comm syz.0.4326: lblock 5 mapped to illegal pblock 5 (length 1) [ 99.622456][ T4165] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.623614][T11873] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.638857][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 99.654359][ C0] EXT4-fs (loop0): initial error at time 2000002856: ext4_map_blocks:818 [ 99.654371][T11873] Quota error (device loop0): write_blk: dquota write failed [ 99.654386][T11873] Quota error (device loop0): find_free_dqentry: Can't write quota data block 5 [ 99.662787][ C0] : inode 3: block 5 [ 99.662809][ C0] EXT4-fs (loop0): last error at time 2000002856: ext4_map_blocks:818: inode 3: block 5 [ 99.692875][T11873] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 99.763637][T11873] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.4326: Failed to acquire dquot type 0 [ 99.765575][T11891] set_capacity_and_notify: 20 callbacks suppressed [ 99.765668][T11891] loop4: detected capacity change from 0 to 8192 [ 99.776101][T11873] loop0: lost filesystem error report for type 5 error -117 [ 99.788160][T11895] loop2: detected capacity change from 0 to 512 [ 99.803649][T11873] EXT4-fs error (device loop0): ext4_map_blocks:776: inode #3: block 5: comm syz.0.4326: lblock 5 mapped to illegal pblock 5 (length 1) [ 99.818145][T11873] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.820745][T11895] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 99.824660][T11873] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.4326: Failed to acquire dquot type 0 [ 99.855029][T11895] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4337: bg 0: block 288: padding at end of block bitmap is not set [ 99.882492][T11895] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 99.891224][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 99.891242][ C1] EXT4-fs (loop2): initial error at time 2000002856: ext4_validate_block_bitmap:441 [ 99.891280][ C1] EXT4-fs (loop2): last error at time 2000002856: ext4_validate_block_bitmap:441 [ 99.907462][T11873] EXT4-fs error (device loop0): ext4_free_blocks:6724: comm syz.0.4326: Freeing blocks not in datazone - block = 0, count = 4096 [ 99.944037][T11873] EXT4-fs error (device loop0): ext4_map_blocks:776: inode #3: block 5: comm syz.0.4326: lblock 5 mapped to illegal pblock 5 (length 1) [ 99.958139][T11895] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.4337: attempt to clear invalid blocks 1024 len 1 [ 99.970007][T11873] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.971351][T11895] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 99.981076][T11873] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.4326: Failed to acquire dquot type 0 [ 100.037141][T11873] EXT4-fs (loop0): 1 orphan inode deleted [ 100.042882][T11895] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.4337: invalid indirect mapped block 1819239214 (level 0) [ 100.059933][T11895] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 100.060413][T11895] EXT4-fs (loop2): 1 truncate cleaned up [ 100.077199][T11873] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.084544][T11918] loop5: detected capacity change from 0 to 128 [ 100.116377][T11895] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.171414][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.215568][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.313614][T11946] loop0: detected capacity change from 0 to 512 [ 100.324283][T11950] loop2: detected capacity change from 0 to 512 [ 100.327451][T11951] loop4: detected capacity change from 0 to 512 [ 100.331645][T11946] EXT4-fs (loop0): invalid inodes per group: 44576 [ 100.331645][T11946] [ 100.346584][T11950] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 100.360323][T11950] EXT4-fs error (device loop2): __ext4_iget:5378: inode #11: block 2: comm syz.2.4364: invalid block [ 100.382100][T11950] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 100.383112][T11951] EXT4-fs: inline encryption not supported [ 100.392258][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 100.392279][ C1] EXT4-fs (loop2): initial error at time 2000002856: __ext4_iget:5378: inode 11: block 2 [ 100.392325][ C1] EXT4-fs (loop2): last error at time 2000002856: __ext4_iget:5378: inode 11: block 2 [ 100.394416][T11954] nfs: Unknown parameter '' [ 100.399556][T11951] EXT4-fs: Ignoring removed i_version option [ 100.411044][T11950] EXT4-fs (loop2): Remounting filesystem read-only [ 100.445997][T11951] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e001e09c, mo2=0002] [ 100.470761][T11951] System zones: 1-12 [ 100.494652][T11951] EXT4-fs (loop4): 1 orphan inode deleted [ 100.500895][T11951] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.523884][T11950] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.540826][T11960] loop5: detected capacity change from 0 to 2048 [ 100.586588][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.647796][ T4165] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.698042][T11978] cgroup: Invalid name [ 100.725551][T11979] loop5: detected capacity change from 0 to 1024 [ 100.755055][T11979] EXT4-fs (loop5): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 100.834327][T11999] loop0: detected capacity change from 0 to 128 [ 101.264588][T12059] loop0: detected capacity change from 0 to 256 [ 101.277674][T12057] FAT-fs (loop2): bogus number of FAT sectors [ 101.287446][T12057] FAT-fs (loop2): Can't find a valid FAT filesystem [ 101.325185][T12059] FAT-fs (loop0): codepage cp857 not found [ 101.359575][T12064] FAT-fs (loop5): bogus sectors per cluster 0 [ 101.390114][T12064] FAT-fs (loop5): Can't find a valid FAT filesystem [ 101.487770][T12078] EXT4-fs: Ignoring removed orlov option [ 101.516648][T12083] EXT4-fs (loop2): orphan cleanup on readonly fs [ 101.519013][T12078] EXT4-fs: Ignoring removed mblk_io_submit option [ 101.543877][T12083] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #11: block 1: comm syz.2.4426: lblock 0 mapped to illegal pblock 1 (length 1) [ 101.558399][T12083] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 101.561290][T12078] EXT4-fs: Mount option(s) incompatible with ext3 [ 101.562777][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 101.583249][ C1] EXT4-fs (loop2): initial error at time 2000002858: ext4_map_blocks:776 [ 101.583260][T12083] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 101.583325][T12083] EXT4-fs error (device loop2): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.2.4426: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 101.591693][ C1] : inode 11: block 1 [ 101.591714][ C1] EXT4-fs (loop2): last error at time 2000002858: ext4_map_blocks:776: inode 11: block 1 [ 101.657379][T12083] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 101.659967][T12083] EXT4-fs warning (device loop2): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.2.4426: ea_inode dec ref err=-117 [ 101.745574][T12083] EXT4-fs (loop2): 1 orphan inode deleted [ 101.751893][T12083] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 101.877382][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.959057][T12104] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 102.000425][T12100] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.028564][T12104] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 102.038913][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.048444][T12104] JBD2: no valid journal superblock found [ 102.055729][T12104] EXT4-fs (loop6): Could not load journal inode [ 102.099165][T12102] loop5: p1 < > p4 < > [ 102.195042][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 102.206061][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 102.365151][T12134] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 102.386879][T12134] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 102.407275][T12134] EXT4-fs (loop5): orphan cleanup on readonly fs [ 102.439665][T12134] EXT4-fs error (device loop5): ext4_free_blocks:6724: comm syz.5.4451: Freeing blocks not in datazone - block = 0, count = 4096 [ 102.517363][T12134] fserror_report: 5 callbacks suppressed [ 102.517376][T12134] loop5: lost filesystem error report for type 5 error -117 [ 102.536916][T12134] EXT4-fs (loop5): Remounting filesystem read-only [ 102.550732][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 102.550753][ C0] EXT4-fs (loop5): initial error at time 2000002858: ext4_free_blocks:6724 [ 102.550785][ C0] EXT4-fs (loop5): last error at time 2000002858: ext4_free_blocks:6724 [ 102.592385][T12134] EXT4-fs (loop5): 1 orphan inode deleted [ 102.660159][T12149] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2808: inode #11: comm syz.0.4458: corrupted xattr block 95: invalid header [ 102.705777][T12134] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 102.753801][T12149] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 102.753936][T12149] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 102.763310][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 102.763332][ C0] EXT4-fs (loop0): initial error at time 2000002859: ext4_expand_extra_isize_ea:2808: inode 11 [ 102.763367][ C0] EXT4-fs (loop0): last error at time 2000002859: ext4_expand_extra_isize_ea:2808: inode 11 [ 102.834828][T12149] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.4458: bg 0: block 7: invalid block bitmap [ 102.848649][ T4157] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.886087][T12165] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 102.895972][T12149] loop0: lost filesystem error report for type 5 error -117 [ 102.899098][T12149] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 102.922022][T12165] EXT4-fs (loop4): filesystem is read-only [ 102.932169][T12165] EXT4-fs (loop4): failed to initialize system zone (-117) [ 102.939402][T12165] EXT4-fs (loop4): mount failed [ 102.941741][T12149] loop0: lost filesystem error report for type 5 error -117 [ 102.944487][T12149] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2970: inode #11: comm syz.0.4458: corrupted xattr block 95: invalid header [ 102.988061][T12149] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 102.988246][T12149] EXT4-fs warning (device loop0): ext4_evict_inode:275: xattr delete (err -117) [ 103.069288][T12149] EXT4-fs (loop0): 1 orphan inode deleted [ 103.081839][T12149] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.130355][T12190] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 103.161605][T12190] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 103.188037][T12190] EXT4-fs (loop2): orphan cleanup on readonly fs [ 103.194524][T12190] EXT4-fs error (device loop2): ext4_free_blocks:6724: comm syz.2.4477: Freeing blocks not in datazone - block = 0, count = 4096 [ 103.207974][T12190] loop2: lost filesystem error report for type 5 error -117 [ 103.208089][T12190] EXT4-fs (loop2): Remounting filesystem read-only [ 103.208357][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.215588][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 103.215604][ C0] EXT4-fs (loop2): initial error at time 2000002859: ext4_free_blocks:6724 [ 103.215639][ C0] EXT4-fs (loop2): last error at time 2000002859: ext4_free_blocks:6724 [ 103.255110][T12190] EXT4-fs (loop2): 1 orphan inode deleted [ 103.261305][T12190] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 103.293541][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.376283][T12212] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.4485: iget: bad extra_isize 90 (inode size 256) [ 103.424574][T12220] EXT4-fs (loop6): unsupported descriptor size 832 [ 103.445544][T12212] EXT4-fs (loop2): Remounting filesystem read-only [ 103.454706][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 103.461162][ C0] EXT4-fs (loop2): initial error at time 2000002859: ext4_xattr_inode_iget:441: inode 18 [ 103.467774][T12212] EXT4-fs warning (device loop2): ext4_evict_inode:275: xattr delete (err -30) [ 103.471012][ C0] EXT4-fs (loop2): last error at time 2000002859: ext4_xattr_inode_iget:441: inode 18 [ 103.486662][T12212] EXT4-fs (loop2): 1 orphan inode deleted [ 103.498108][T12212] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.600572][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.711522][T12234] loop5: p1 p2 p3 p4 [ 103.715608][T12234] loop5: p1 size 196608 extends beyond EOD, truncated [ 103.735839][ T3305] loop2: p4 < > [ 103.743749][T12234] loop5: p2 size 150994944 extends beyond EOD, truncated [ 103.751551][T12253] loop2: p4 < > [ 103.779026][T12234] loop5: p3 size 66846464 extends beyond EOD, truncated [ 103.849722][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 103.874284][ T3000] loop5: p1 p2 p3 p4 [ 103.881323][ T3000] loop5: p1 size 196608 extends beyond EOD, truncated [ 103.894542][ T3000] loop5: p2 size 150994944 extends beyond EOD, truncated [ 103.903613][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 103.903626][ T28] audit: type=1400 audit(2000002860.183:287): avc: denied { create } for pid=12282 comm="syz.0.4523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 103.938288][ T3000] loop5: p3 size 66846464 extends beyond EOD, truncated [ 104.088420][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 104.110091][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 104.117403][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 104.130839][ T3987] udevd[3987]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 104.140086][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 104.238846][ T28] audit: type=1400 audit(2000002860.510:288): avc: denied { mount } for pid=12344 comm="syz.0.4553" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 104.289503][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 104.301038][ T28] audit: type=1400 audit(2000002860.566:289): avc: denied { unmount } for pid=4149 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 104.308310][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 104.322505][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 104.343919][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 104.416696][T12369] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 104.445947][T12373] EXT4-fs: Ignoring removed bh option [ 104.461974][T12373] EXT4-fs: inline encryption not supported [ 104.471816][ T3296] loop2: p3 p4 < > [ 104.476130][ T3296] loop2: p3 start 263168 is beyond EOD, truncated [ 104.489958][T12373] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 104.494487][T12369] EXT4-fs (loop5): warning: checktime reached, running e2fsck is recommended [ 104.513699][T12373] EXT4-fs (loop6): fragment/cluster size (8192) != block size (4096) [ 104.537656][T12359] loop2: p3 p4 < > [ 104.541610][T12359] loop2: p3 start 263168 is beyond EOD, truncated [ 104.571093][ T3000] loop2: p3 p4 < > [ 104.580065][T12369] EXT4-fs error (device loop5): ext4_orphan_get:1391: inode #15: comm syz.5.4565: iget: bogus i_mode (2) [ 104.596351][ T3000] loop2: p3 start 263168 is beyond EOD, truncated [ 104.602690][T12369] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.4565: couldn't read orphan inode 15 (err -117) [ 104.614640][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 104.614660][ C0] EXT4-fs (loop5): initial error at time 2000002860: ext4_orphan_get:1391: inode 15 [ 104.614696][ C0] EXT4-fs (loop5): last error at time 2000002860: ext4_orphan_get:1391: inode 15 [ 104.645692][T12384] EXT4-fs: inline encryption not supported [ 104.652006][T12369] loop5: lost filesystem error report for type 5 error -117 [ 104.652559][T12369] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.714784][T12384] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 104.755390][T12384] EXT4-fs (loop0): required journal recovery suppressed and not mounted read-only [ 104.794410][T12397] EXT4-fs warning (device loop4): ext4_init_metadata_csum:4649: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 104.836905][ T4157] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.879044][T12397] EXT4-fs (loop4): Couldn't mount because of unsupported optional features (fffc1829) [ 104.890205][T12400] EXT4-fs: inline encryption not supported [ 104.910995][T12400] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 104.943008][T12400] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 104.980350][T12400] Quota error (device loop0): do_insert_tree: Free block already used in tree: block 1 [ 105.003224][T12400] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota [ 105.013729][T12400] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.4580: Failed to acquire dquot type 1 [ 105.025111][T12400] loop0: lost filesystem error report for type 5 error -5 [ 105.025390][T12400] EXT4-fs (loop0): Remounting filesystem read-only [ 105.036568][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 105.042583][T12403] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.4581: couldn't read orphan inode 26 (err -116) [ 105.045548][ C0] EXT4-fs (loop0): initial error at time 2000002861: ext4_acquire_dquot:7001 [ 105.066760][ C0] EXT4-fs (loop0): last error at time 2000002861: ext4_acquire_dquot:7001 [ 105.087280][T12403] loop4: lost filesystem error report for type 5 error -116 [ 105.087374][T12400] EXT4-fs (loop0): 1 truncate cleaned up [ 105.094699][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 105.094716][ C0] EXT4-fs (loop4): initial error at time 2000002861: ext4_orphan_get:1396 [ 105.094744][ C0] EXT4-fs (loop4): last error at time 2000002861: ext4_orphan_get:1396 [ 105.135005][T12403] EXT4-fs (loop4): Remounting filesystem read-only [ 105.141963][T12403] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.195283][T12403] ext4 filesystem being mounted at /788/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.235918][T12400] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.350853][T12421] set_capacity_and_notify: 24 callbacks suppressed [ 105.350868][T12421] loop2: detected capacity change from 0 to 1024 [ 105.366396][ T4165] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.391427][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.415477][T12421] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 105.485844][T12421] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #3: block 5: comm syz.2.4588: lblock 5 mapped to illegal pblock 5 (length 1) [ 105.541385][T12421] fserror_report: 2 callbacks suppressed [ 105.541399][T12421] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 105.577943][T12421] Quota error (device loop2): write_blk: dquota write failed [ 105.587023][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 105.587044][ C0] EXT4-fs (loop2): initial error at time 2000002861: ext4_map_blocks:818: inode 3: block 5 [ 105.587082][ C0] EXT4-fs (loop2): last error at time 2000002861: ext4_map_blocks:818: inode 3: block 5 [ 105.668326][T12421] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 105.677402][T12421] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 105.678024][T12442] loop4: detected capacity change from 0 to 1024 [ 105.715003][T12442] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 105.748129][T12421] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.4588: Failed to acquire dquot type 0 [ 105.783133][T12421] loop2: lost filesystem error report for type 5 error -117 [ 105.783484][T12421] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 5: comm syz.2.4588: lblock 5 mapped to illegal pblock 5 (length 1) [ 105.814222][T12442] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 105.844474][T12458] futex_wake_op: syz.0.4606 tries to shift op by -3; fix this program [ 105.848939][T12421] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 105.854544][T12442] EXT4-fs (loop4): invalid journal inode [ 105.854804][T12421] Quota error (device loop2): do_insert_tree: Can't read tree quota block 5 [ 105.896021][T12442] EXT4-fs (loop4): can't get journal size [ 105.905649][T12421] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 105.928257][T12442] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 105.940981][T12421] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.4588: Failed to acquire dquot type 0 [ 105.952366][T12421] loop2: lost filesystem error report for type 5 error -117 [ 105.952521][T12421] EXT4-fs error (device loop2): ext4_free_blocks:6724: comm syz.2.4588: Freeing blocks not in datazone - block = 0, count = 4096 [ 105.974884][T12421] loop2: lost filesystem error report for type 5 error -117 [ 105.975098][T12421] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 5: comm syz.2.4588: lblock 5 mapped to illegal pblock 5 (length 1) [ 105.982913][T12442] EXT4-fs (loop4): mount failed [ 106.001926][T12421] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 106.004982][T12421] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.4588: Failed to acquire dquot type 0 [ 106.082102][T12421] EXT4-fs (loop2): 1 orphan inode deleted [ 106.109811][T12421] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.145334][T12491] loop4: detected capacity change from 0 to 512 [ 106.183016][T12491] EXT4-fs: Ignoring removed mblk_io_submit option [ 106.213024][T12491] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 106.221064][T12491] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042e018, mo2=0002] [ 106.252952][T12491] System zones: 0-1, 15-15, 18-18, 34-34 [ 106.259368][T12491] EXT4-fs (loop4): orphan cleanup on readonly fs [ 106.274537][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.290625][T12491] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.4622: bg 0: block 15: invalid block bitmap [ 106.296414][T12512] loop0: detected capacity change from 0 to 512 [ 106.311634][T12491] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 106.320353][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 106.320390][ C0] EXT4-fs (loop4): initial error at time 2000002862: ext4_validate_block_bitmap:432 [ 106.320414][ C0] EXT4-fs (loop4): last error at time 2000002862: ext4_validate_block_bitmap:432 [ 106.351316][T12512] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 106.379092][T12491] EXT4-fs (loop4): 1 truncate cleaned up [ 106.383188][T12521] cgroup: Invalid name [ 106.404107][T12512] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.4633: Failed to acquire dquot type 0 [ 106.410921][T12491] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 106.420490][T12512] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #16: comm syz.0.4633: corrupted inode contents [ 106.427261][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 106.427280][ C1] EXT4-fs (loop0): initial error at time 2000002862: ext4_acquire_dquot:7001 [ 106.427300][ C1] EXT4-fs (loop0): last error at time 2000002862: ext4_acquire_dquot:7001 [ 106.463010][T12512] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 106.463290][T12512] EXT4-fs error (device loop0): ext4_dirty_inode:6450: inode #16: comm syz.0.4633: mark_inode_dirty error [ 106.490394][T12512] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 106.490584][T12512] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #16: comm syz.0.4633: corrupted inode contents [ 106.522117][T12512] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 106.536792][ T4165] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.548426][T12534] loop6: detected capacity change from 0 to 512 [ 106.561936][T12537] loop2: detected capacity change from 0 to 764 [ 106.569593][T12512] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.4633: mark_inode_dirty error [ 106.583806][T12537] rock: directory entry would overflow storage [ 106.590066][T12537] rock: sig=0x5245, size=8, remaining=5 [ 106.611011][T12534] EXT4-fs error (device loop6): ext4_iget_extra_inode:5025: inode #15: comm syz.6.4640: corrupted in-inode xattr: overlapping e_value [ 106.628400][T12542] loop5: detected capacity change from 0 to 128 [ 106.636346][T12512] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 106.636500][T12512] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #16: comm syz.0.4633: corrupted inode contents [ 106.650011][T12534] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 106.661320][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 106.676930][ C0] EXT4-fs (loop6): initial error at time 2000002862: ext4_iget_extra_inode:5025: inode 15 [ 106.686972][ C0] EXT4-fs (loop6): last error at time 2000002862: ext4_iget_extra_inode:5025: inode 15 [ 106.696808][T12512] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 106.700204][T12512] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 106.704458][T12534] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.4640: couldn't read orphan inode 15 (err -117) [ 106.735740][T12512] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #16: comm syz.0.4633: corrupted inode contents [ 106.744639][T12534] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.761085][T12512] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 106.770685][T12548] loop5: detected capacity change from 0 to 512 [ 106.797184][T12512] EXT4-fs error (device loop0): ext4_truncate:4587: inode #16: comm syz.0.4633: mark_inode_dirty error [ 106.822895][T12548] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 106.840447][T12512] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 106.840468][T12548] EXT4-fs (loop5): orphan cleanup on readonly fs [ 106.840682][T12548] EXT4-fs warning (device loop5): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 106.873756][T12548] EXT4-fs (loop5): Cannot turn on quotas: error -22 [ 106.880751][T12548] EXT4-fs error (device loop5): ext4_orphan_get:1391: inode #16: comm syz.5.4648: invalid fast symlink length 9000 [ 106.896395][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 106.896840][T12512] EXT4-fs (loop0): 1 truncate cleaned up [ 106.902815][ C1] EXT4-fs (loop5): initial error at time 2000002862: ext4_orphan_get:1391: inode 16 [ 106.917868][ C1] EXT4-fs (loop5): last error at time 2000002862: ext4_orphan_get:1391: inode 16 [ 106.918620][T12548] EXT4-fs (loop5): Remounting filesystem read-only [ 106.951014][ T4153] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.951345][T12548] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 106.981670][T12512] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.003676][ T4157] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.014028][T12512] ext4 filesystem being mounted at /787/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.118051][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.170445][T12583] loop0: detected capacity change from 0 to 512 [ 107.223283][T12583] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.4662: bad orphan inode 15 [ 107.247323][T12583] ext4_test_bit(bit=14, block=5) = 0 [ 107.252663][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 107.252685][ C1] EXT4-fs (loop0): initial error at time 2000002863: ext4_orphan_get:1417 [ 107.252724][ C1] EXT4-fs (loop0): last error at time 2000002863: ext4_orphan_get:1417 [ 107.286577][T12583] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.304832][T12605] loop5: detected capacity change from 0 to 2048 [ 107.312108][T12604] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 107.358942][ T5557] loop5: p4 < > [ 107.367820][T12605] loop5: p4 < > [ 107.374297][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.408934][ T3000] loop5: p4 < > [ 107.560477][T12629] rock: directory entry would overflow storage [ 107.597780][T12629] rock: sig=0x4543, size=28, remaining=18 [ 107.900508][T12680] tmpfs: Bad value for 'mpol' [ 107.908980][T12678] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 107.941884][T12678] EXT4-fs (loop0): orphan cleanup on readonly fs [ 107.961682][T12678] EXT4-fs error (device loop0): ext4_quota_enable:7192: inode #15: comm syz.0.4710: iget: bad i_size value: -4294967286 [ 107.976176][T12678] EXT4-fs error (device loop0): ext4_quota_enable:7195: comm syz.0.4710: Bad quota inode: 15, type: 2 [ 107.987163][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 107.987198][ C1] EXT4-fs (loop0): last error at time 2000002864: ext4_quota_enable:7192: inode 15 [ 108.056787][T12678] fserror_report: 8 callbacks suppressed [ 108.056803][T12678] loop0: lost filesystem error report for type 5 error -117 [ 108.083188][T12678] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-117, ino=15). Please run e2fsck to fix. [ 108.105881][ T5557] loop2: p1 p3 p4 [ 108.115142][ T5557] loop2: p1 size 477167616 extends beyond EOD, truncated [ 108.125094][ T5557] loop2: p3 start 4294901760 is beyond EOD, truncated [ 108.134994][T12678] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 108.138209][ T5557] loop2: p4 size 32768 extends beyond EOD, truncated [ 108.151621][T12678] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 108.151855][T12686] loop2: p1 p3 p4 [ 108.177241][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.196830][T12686] loop2: p1 size 477167616 extends beyond EOD, truncated [ 108.198256][T12695] EXT4-fs: Ignoring removed mblk_io_submit option [ 108.223876][T12686] loop2: p3 start 4294901760 is beyond EOD, truncated [ 108.244134][T12695] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 108.253390][T12686] loop2: p4 size 32768 extends beyond EOD, truncated [ 108.260519][T12695] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042e018, mo2=0002] [ 108.291732][T12695] System zones: 0-1, 15-15, 18-18, 34-34 [ 108.297693][T12695] EXT4-fs (loop5): orphan cleanup on readonly fs [ 108.311163][T12695] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm syz.5.4719: bg 0: block 15: invalid block bitmap [ 108.335520][T12695] loop5: lost filesystem error report for type 5 error -117 [ 108.335685][T12695] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 108.343033][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 108.343050][ C0] EXT4-fs (loop5): initial error at time 2000002864: ext4_validate_block_bitmap:432 [ 108.343083][ C0] EXT4-fs (loop5): last error at time 2000002864: ext4_validate_block_bitmap:432 [ 108.495730][T12695] loop5: lost filesystem error report for type 5 error -117 [ 108.496065][T12695] EXT4-fs (loop5): 1 truncate cleaned up [ 108.553437][T12695] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 108.576611][T12728] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4733: bg 0: block 393: padding at end of block bitmap is not set [ 108.601602][T12728] loop2: lost filesystem error report for type 5 error -117 [ 108.601793][T12728] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 108.609114][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 108.609130][ C0] EXT4-fs (loop2): initial error at time 2000002864: ext4_validate_block_bitmap:441 [ 108.609150][ C0] EXT4-fs (loop2): last error at time 2000002864: ext4_validate_block_bitmap:441 [ 108.643189][T12728] loop2: lost filesystem error report for type 5 error -117 [ 108.643429][T12728] EXT4-fs (loop2): 2 truncates cleaned up [ 108.643506][ T4157] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.651148][T12728] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.714814][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.130613][T12790] tmpfs: Bad value for 'mpol' [ 109.183681][T12793] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 109.219690][T12793] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:483: comm syz.5.4764: Invalid block bitmap block 0 in block_group 0 [ 109.235711][T12793] loop5: lost filesystem error report for type 5 error -117 [ 109.237917][T12793] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 109.253925][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 109.253949][ C0] EXT4-fs (loop5): initial error at time 2000002865: ext4_read_block_bitmap_nowait:483 [ 109.253977][ C0] EXT4-fs (loop5): last error at time 2000002865: ext4_read_block_bitmap_nowait:483 [ 109.280151][T12793] loop5: lost filesystem error report for type 5 error -117 [ 109.282961][T12793] EXT4-fs error (device loop5): ext4_clear_blocks:876: inode #11: comm syz.5.4764: attempt to clear invalid blocks 983261 len 1 [ 109.312040][T12793] EXT4-fs error (device loop5): __ext4_get_inode_loc:4782: comm syz.5.4764: Invalid inode table block 0 in block_group 0 [ 109.324794][T12793] loop5: lost filesystem error report for type 5 error -117 [ 109.329500][T12793] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 109.346321][T12793] loop5: lost filesystem error report for type 5 error -117 [ 109.347865][T12793] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 109.363766][T12793] loop5: lost filesystem error report for type 5 error -117 [ 109.365594][T12793] EXT4-fs error (device loop5): __ext4_get_inode_loc:4782: comm syz.5.4764: Invalid inode table block 0 in block_group 0 [ 109.396180][T12793] EXT4-fs error (device loop5) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 109.407286][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 109.407299][ T28] audit: type=1326 audit(2000002865.338:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12807 comm="syz.4.4769" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f08cf64c799 code=0x0 [ 109.436476][T12793] EXT4-fs error (device loop5): ext4_truncate:4587: inode #11: comm syz.5.4764: mark_inode_dirty error [ 109.447851][T12793] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 109.457196][T12793] EXT4-fs error (device loop5): __ext4_get_inode_loc:4782: comm syz.5.4764: Invalid inode table block 0 in block_group 0 [ 109.487988][T12793] EXT4-fs (loop5): 1 truncate cleaned up [ 109.515533][T12793] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.584160][ T4157] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.593499][T12814] EXT4-fs warning (device loop4): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 109.619486][T12814] EXT4-fs warning (device loop4): dx_probe:849: Enable large directory feature to access it [ 109.666082][T12814] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.4771: Corrupt directory, running e2fsck is recommended [ 109.679982][T12814] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 109.723379][T12814] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.4771: corrupted in-inode xattr: e_name out of bounds [ 109.746631][T12814] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.4771: couldn't read orphan inode 15 (err -117) [ 109.758586][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 109.758607][ C1] EXT4-fs (loop4): initial error at time 2000002865: ext4_iget_extra_inode:5025: inode 15 [ 109.758680][ C1] EXT4-fs (loop4): last error at time 2000002865: ext4_iget_extra_inode:5025: inode 15 [ 109.825896][T12814] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.866594][T12837] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 109.898280][T12837] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 109.913219][ T4165] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.921267][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 109.928629][ C1] EXT4-fs (loop5): initial error at time 2000002865: ext4_mb_generate_buddy:1315 [ 109.937783][ C1] EXT4-fs (loop5): last error at time 2000002865: ext4_mb_generate_buddy:1315 [ 109.946818][T12837] EXT4-fs (loop5): 1 truncate cleaned up [ 109.952867][T12837] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.954490][T12841] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.974389][T12841] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.037487][ T4157] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.108736][T12859] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 110.145214][T12861] EXT4-fs (loop2): orphan cleanup on readonly fs [ 110.146037][T12859] EXT4-fs (loop5): orphan cleanup on readonly fs [ 110.166915][T12859] EXT4-fs warning (device loop5): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 110.185054][T12859] EXT4-fs (loop5): Cannot turn on quotas: error -22 [ 110.191871][T12861] Quota error (device loop2): v2_read_file_info: Number of blocks too big for quota file size (1579008 > 6144). [ 110.204489][T12859] EXT4-fs (loop5): 1 truncate cleaned up [ 110.216483][T12861] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 110.242970][T12859] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0008-000000000000 ro without journal. Quota mode: writeback. [ 110.250526][T12861] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 110.262465][T12861] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.4795: couldn't read orphan inode 26 (err -116) [ 110.295300][T12861] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 110.308285][ T4157] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 110.339064][ T4152] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.395518][T12885] EXT4-fs error (device loop5): ext4_init_orphan_info:583: comm syz.5.4806: inode #0: comm syz.5.4806: iget: illegal inode # [ 110.412990][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 110.419443][ C0] EXT4-fs (loop5): initial error at time 2000002866: ext4_init_orphan_info:583 [ 110.428415][ C0] EXT4-fs (loop5): last error at time 2000002866: ext4_init_orphan_info:583 [ 110.437587][T12885] EXT4-fs (loop5): get orphan inode failed [ 110.443447][T12885] EXT4-fs (loop5): mount failed [ 110.467142][T12892] IPv6: addrconf: prefix option has invalid lifetime [ 110.529458][T12902] EXT4-fs: inline encryption not supported [ 110.554233][T12902] EXT4-fs: Mount option(s) incompatible with ext2 [ 110.672648][T12922] EXT4-fs: Ignoring removed nomblk_io_submit option [ 110.689528][T12922] EXT4-fs (loop0): bad geometry: block count 1024 exceeds size of device (256 blocks) [ 110.766120][T12937] vhci_hcd vhci_hcd.0: pdev(6) rhport(0) sockfd(3) [ 110.772653][T12937] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 110.799456][T12944] IPv6: addrconf: prefix option has invalid lifetime [ 110.830573][T12937] vhci_hcd vhci_hcd.0: Device attached [ 110.894406][T12939] vhci_hcd: connection closed [ 110.894635][ T332] vhci_hcd vhci_hcd.6: stop threads [ 110.922215][ T332] vhci_hcd vhci_hcd.6: release socket [ 110.941796][ T332] vhci_hcd vhci_hcd.6: disconnect device [ 111.066961][T12968] set_capacity_and_notify: 13 callbacks suppressed [ 111.067050][T12968] loop5: detected capacity change from 0 to 512 [ 111.140623][T12968] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 111.165390][T12968] EXT4-fs (loop5): orphan cleanup on readonly fs [ 111.196493][T12977] loop0: detected capacity change from 0 to 1024 [ 111.217519][T12977] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 111.227418][T12977] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 111.238364][T12977] jbd2_journal_init_inode: Cannot locate journal superblock [ 111.245643][T12977] EXT4-fs (loop0): Could not load journal inode [ 111.375627][T12968] Quota error (device loop5): find_block_dqentry: Quota for id 0 referenced but not present [ 111.388569][T12968] Quota error (device loop5): qtree_read_dquot: Can't read quota structure for id 0 [ 111.429696][T12968] EXT4-fs error (device loop5): ext4_acquire_dquot:7001: comm syz.5.4847: Failed to acquire dquot type 1 [ 111.458702][T12987] loop0: detected capacity change from 0 to 8192 [ 111.473127][T12968] EXT4-fs (loop5): Remounting filesystem read-only [ 111.482020][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 111.488455][ C1] EXT4-fs (loop5): initial error at time 2000002867: ext4_acquire_dquot:7001 [ 111.497256][ C1] EXT4-fs (loop5): last error at time 2000002867: ext4_acquire_dquot:7001 [ 111.507517][T12968] EXT4-fs (loop5): 1 truncate cleaned up [ 111.568844][ T5557] loop0: p1 p2 p3 p4 [ 111.573111][ T5557] loop0: p1 size 196608 extends beyond EOD, truncated [ 111.581400][ T5557] loop0: p2 size 150994944 extends beyond EOD, truncated [ 111.598677][ T5557] loop0: p3 size 66846464 extends beyond EOD, truncated [ 111.609026][T12968] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 111.654672][ T5557] loop0: p4 size 479744 extends beyond EOD, truncated [ 111.662558][ T4157] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.685378][T13003] loop6: detected capacity change from 0 to 512 [ 111.692017][T13003] EXT4-fs: Ignoring removed orlov option [ 111.702135][T12987] loop0: p1 p2 p3 p4 [ 111.706198][T12987] loop0: p1 size 196608 extends beyond EOD, truncated [ 111.738825][T12987] loop0: p2 size 150994944 extends beyond EOD, truncated [ 111.752367][T12987] loop0: p3 size 66846464 extends beyond EOD, truncated [ 111.759502][T13003] EXT4-fs: old and new quota format mixing [ 111.761691][T12987] loop0: p4 size 479744 extends beyond EOD, truncated [ 111.874019][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 111.877663][T13022] loop6: detected capacity change from 0 to 512 [ 111.891486][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 111.904695][ T3987] udevd[3987]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 111.916098][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 111.920632][T13022] EXT4-fs: inline encryption not supported [ 111.966270][T13022] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 111.974880][T13022] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 112.008792][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 112.010962][ T5557] udevd[5557]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 112.019306][T13022] EXT4-fs (loop6): orphan cleanup on readonly fs [ 112.036018][ T3987] udevd[3987]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 112.049147][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 112.081057][T13022] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:4222: comm syz.6.4872: Allocating blocks 41-42 which overlap fs metadata [ 112.097557][T13022] EXT4-fs (loop6): Remounting filesystem read-only [ 112.104092][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 112.104118][ C0] EXT4-fs (loop6): initial error at time 2000002867: ext4_mb_mark_diskspace_used:4222 [ 112.104146][ C0] EXT4-fs (loop6): last error at time 2000002867: ext4_mb_mark_diskspace_used:4222 [ 112.131063][T13022] Quota error (device loop6): write_blk: dquota write failed [ 112.138859][T13022] Quota error (device loop6): qtree_write_dquot: Error -117 occurred while creating quota [ 112.149169][T13022] EXT4-fs (loop6): 1 truncate cleaned up [ 112.157510][T13022] EXT4-fs (loop6): pa ffff8881004a0e70: logic 1, phys. 41, len 23 [ 112.165854][T13022] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 112.241497][T13066] loop0: detected capacity change from 0 to 512 [ 112.258265][ T4153] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.279000][T13066] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 112.289599][ T4153] ================================================================== [ 112.297685][ T4153] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 112.305142][ T4153] [ 112.307461][ T4153] read-write to 0xffff8881220ce6c0 of 8 bytes by interrupt on cpu 1: [ 112.315510][ T4153] __xa_clear_mark+0xf5/0x1e0 [ 112.320177][ T4153] __folio_end_writeback+0xf4/0x360 [ 112.325367][ T4153] folio_end_writeback_no_dropbehind+0x6d/0x1d0 [ 112.331594][ T4153] folio_end_writeback+0x1c/0x70 [ 112.336533][ T4153] end_buffer_async_write+0x156/0x1f0 [ 112.341892][ T4153] end_bio_bh_io_sync+0x79/0xa0 [ 112.346731][ T4153] bio_endio+0x38a/0x420 [ 112.350963][ T4153] blk_update_request+0x338/0x740 [ 112.355976][ T4153] blk_mq_end_request+0x26/0x50 [ 112.360816][ T4153] lo_complete_rq+0x98/0x140 [ 112.365391][ T4153] blk_done_softirq+0x77/0xb0 [ 112.370056][ T4153] handle_softirqs+0xb9/0x2a0 [ 112.374727][ T4153] run_ksoftirqd+0x1c/0x30 [ 112.379128][ T4153] smpboot_thread_fn+0x32a/0x510 [ 112.384144][ T4153] kthread+0x22a/0x280 [ 112.388196][ T4153] ret_from_fork+0x150/0x360 [ 112.392775][ T4153] ret_from_fork_asm+0x1a/0x30 [ 112.397528][ T4153] [ 112.399835][ T4153] read to 0xffff8881220ce6c0 of 8 bytes by task 4153 on cpu 0: [ 112.407461][ T4153] xas_find_marked+0x213/0x620 [ 112.412211][ T4153] filemap_get_folios_tag+0xfa/0x510 [ 112.417481][ T4153] filemap_write_and_wait_range+0x1f5/0x370 [ 112.423360][ T4153] sync_blockdev+0x35/0x50 [ 112.427764][ T4153] ext4_put_super+0x610/0x7d0 [ 112.432427][ T4153] generic_shutdown_super+0xee/0x220 [ 112.437700][ T4153] kill_block_super+0x2a/0x70 [ 112.442402][ T4153] ext4_kill_sb+0x42/0x80 [ 112.446720][ T4153] deactivate_locked_super+0x75/0x1c0 [ 112.452084][ T4153] deactivate_super+0x97/0xa0 [ 112.456747][ T4153] cleanup_mnt+0x2bb/0x330 [ 112.461161][ T4153] __cleanup_mnt+0x19/0x20 [ 112.465567][ T4153] task_work_run+0x130/0x1a0 [ 112.470149][ T4153] exit_to_user_mode_loop+0x1f4/0x6f0 [ 112.475514][ T4153] do_syscall_64+0x249/0x370 [ 112.480086][ T4153] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.485974][ T4153] [ 112.488278][ T4153] value changed: 0x0000000400000006 -> 0x0000000400000000 [ 112.495711][ T4153] [ 112.498013][ T4153] Reported by Kernel Concurrency Sanitizer on: [ 112.504144][ T4153] CPU: 0 UID: 0 PID: 4153 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(full) [ 112.515148][ T4153] Tainted: [W]=WARN [ 112.518931][ T4153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 112.528979][ T4153] ================================================================== [ 112.552650][T13066] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.4893: Invalid block bitmap block 0 in block_group 0 [ 112.573593][T13066] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 112.583036][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 112.589491][ C0] EXT4-fs (loop0): initial error at time 2000002868: ext4_read_block_bitmap_nowait:483 [ 112.599160][ C0] EXT4-fs (loop0): last error at time 2000002868: ext4_read_block_bitmap_nowait:483 [ 112.600075][T13066] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #11: comm syz.0.4893: attempt to clear invalid blocks 983261 len 1 [ 112.627569][T13066] fserror_report: 6 callbacks suppressed [ 112.627656][T13066] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 112.633553][T13066] EXT4-fs error (device loop0): __ext4_get_inode_loc:4782: comm syz.0.4893: Invalid inode table block 0 in block_group 0 [ 112.656305][T13066] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 112.665898][T13066] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 112.674654][T13066] EXT4-fs error (device loop0): __ext4_get_inode_loc:4782: comm syz.0.4893: Invalid inode table block 0 in block_group 0 [ 112.687487][T13066] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 112.697088][T13066] EXT4-fs error (device loop0): ext4_truncate:4587: inode #11: comm syz.0.4893: mark_inode_dirty error [ 112.708154][T13066] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 112.708458][T13066] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 112.726628][T13066] EXT4-fs error (device loop0): __ext4_get_inode_loc:4782: comm syz.0.4893: Invalid inode table block 0 in block_group 0 [ 112.739565][T13066] EXT4-fs (loop0): 1 truncate cleaned up [ 112.745643][T13066] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.776778][ T4149] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.