last executing test programs: 945.038531ms ago: executing program 4 (id=3083): prctl$PR_MCE_KILL(0x23, 0x7, 0x7fffffffeffe) 944.942601ms ago: executing program 4 (id=3084): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb200018"], 0x0, 0x5a, 0x0, 0x4, 0x80000}, 0x28) 932.221431ms ago: executing program 1 (id=3086): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x8080ffd0, 0x0, 0x0, 0x0, 0xfffffffe}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @ldst={0x3, 0x3, 0x6, 0x7, 0x2, 0x30}]}, &(0x7f0000000540)='GPL\x00', 0x2, 0xde, &(0x7f0000000940)=""/222, 0x41100, 0x8}, 0x94) 886.945502ms ago: executing program 4 (id=3089): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x1, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2f}, [@alu={0x4, 0x0, 0x3, 0x0, 0x0, 0x1, 0xffffffffffffffff}]}, &(0x7f00000002c0)='GPL\x00', 0xf}, 0x94) 842.713194ms ago: executing program 1 (id=3092): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x5, [@const={0x0, 0x0, 0x0, 0x9, 0x3}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2}}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x3, 0x3}]}]}, {0x0, [0x0, 0x5f, 0x2e]}}, 0x0, 0x65}, 0x28) 764.062696ms ago: executing program 4 (id=3093): mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000004, 0x6031, 0xffffffffffffffff, 0xffffb000) 763.182936ms ago: executing program 1 (id=3094): syz_read_part_table(0x1056, &(0x7f00000043c0)="$eJzsz7GtwjAUBdCX5P+AqDISpoWWiiXYgVlCwWAwBTKyTVYAinMa++leP8nBV3XR12NdpxzXTbvknEs4LL2Wx7jM++d5jHsZL6mvcV2Rpph3rX0qtUO3jTRGN/2v3g8fc10dEcNfHG+f+ykAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/K5XAAAA//9prhFm") 722.639707ms ago: executing program 2 (id=3098): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x18, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000e500030000000000e500000000000000250000001000000006000000faffffff95"], &(0x7f0000000140)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) 658.613549ms ago: executing program 2 (id=3100): syz_clone(0x630c1100, 0x0, 0x0, 0x0, 0x0, 0x0) 524.088304ms ago: executing program 3 (id=3106): setpriority(0x2, 0xff, 0x0) 513.605544ms ago: executing program 1 (id=3107): syz_emit_ethernet(0xfc0, &(0x7f00000001c0)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0xfb2, 0x0, 0x0, 0x0, 0x84, 0x0, @empty, @broadcast}, "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0x0) 470.032216ms ago: executing program 3 (id=3108): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000711841000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 430.626556ms ago: executing program 0 (id=3109): syz_emit_ethernet(0x82, &(0x7f0000000240)={@local, @random="0000009000", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast2, @local, {[@rr={0x7, 0x3}, @lsrr={0x83, 0x3, 0x7a}, @timestamp_prespec={0x44, 0x3c, 0x0, 0x3, 0x0, [{@private=0xa01012f}, {@multicast1, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@remote, 0x8a3}, {@loopback}, {@dev}, {@private}]}]}}}}}}}, 0x0) 430.184367ms ago: executing program 4 (id=3110): clock_gettime(0x5, &(0x7f0000000100)) 407.955208ms ago: executing program 1 (id=3112): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111740000000000851000000200000085000000b200000095000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) 407.585657ms ago: executing program 0 (id=3113): syz_emit_ethernet(0x46, &(0x7f0000000000)={@multicast, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @broadcast=0xac14140a, @initdev={0xac, 0x1e, 0x0, 0x0}}, '\b\x00\x00\x00\x00\x00\x00\x00'}}}}}, 0x0) 398.484758ms ago: executing program 3 (id=3114): syz_open_dev$tty20(0xc, 0x4, 0x1) 331.30654ms ago: executing program 4 (id=3115): prctl$PR_MCE_KILL(0x4e, 0x1, 0x1000000) 331.18064ms ago: executing program 1 (id=3116): syz_read_part_table(0x1051, &(0x7f0000000000)="$eJzsz7utAjEUBNB5eou1KwIktD2QkBJTBCKnEkQLtEFEgwhkzKcDtME5gcfXGgc3TMK5xeqaTY7j8vP+/8rbdyrbrl773JPMM2uFLkONv/ecvh67MTk8f5Z1ktOQLLqU1ijZX36zHQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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331.12224ms ago: executing program 0 (id=3117): sigaltstack(&(0x7f0000000340)={0x0, 0x2}, 0x0) 259.675742ms ago: executing program 3 (id=3118): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7a, 0xffffffd4, 0x0, 0x0, 0x20}}, &(0x7f0000000240)='GPL\x00', 0x1, 0x473, &(0x7f0000000280)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff60}, 0x48) 259.579992ms ago: executing program 0 (id=3119): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x8, 0x1, 0x20}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 252.749332ms ago: executing program 3 (id=3120): prlimit64(0x0, 0x7, &(0x7f0000000280)={0x3, 0x2749}, 0x0) 224.160063ms ago: executing program 2 (id=3121): mount(&(0x7f0000000140)=@sr0, &(0x7f0000000080)='.\x00', &(0x7f00000001c0)='tracefs\x00', 0x2200890, 0x0) 154.917705ms ago: executing program 0 (id=3122): syz_emit_ethernet(0xdee, &(0x7f0000001940)={@multicast, @local, @void, {@mpls_uc={0x8847, {[{0x5b, 0x0, 0x1}, {0x8b}], @ipv6=@generic={0x9, 0x6, "411689", 0xdb0, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast1, {[@dstopts={0x0, 0x3, '\x00', [@hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0x2}]}, @fragment={0x3b, 0x0, 0xc, 0x0, 0x0, 0x6, 0x66}, @fragment={0x5e, 0x0, 0xf8, 0x1, 0x0, 0x1c, 0x66}], "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0x0) 154.807405ms ago: executing program 2 (id=3123): keyctl$reject(0x13, 0x0, 0x4, 0x200, 0x0) 139.659966ms ago: executing program 3 (id=3124): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x40004, &(0x7f0000000040)=@framed={{0x18, 0x8}, [@tail_call]}, &(0x7f0000000000)='GPL\x00'}, 0x94) 95.693287ms ago: executing program 0 (id=3125): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x8413, &(0x7f0000000580)={[{@norecovery}, {}, {@nodiscard}, {@acl}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x1}}, {@noblock_validity}, {@usrjquota}, {@jqfmt_vfsv0}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x1000}}, {@errors_continue}, {@sysvgroups}, {@nodiscard}, {@journal_checksum}, {@usrjquota}, {@lazytime}]}, 0x18, 0x56a, &(0x7f0000000780)="$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") 160.8µs ago: executing program 2 (id=3126): listns(&(0x7f0000000040)={0x20, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xf4240, 0x0) 0s ago: executing program 2 (id=3127): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="b4000000000400000f1000000000000063000000000000009500050000000000622167cc525a970268e17740a38f02925549625b01a53d0a078072b0e1"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xba, &(0x7f000000cf3d)=""/186, 0x40f00, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0xfffffffe}, 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x100000}, 0x56) kernel console output (not intermixed with test programs): d: No such file or directory [ 64.991182][ T6291] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 64.995166][ T6306] FAT-fs (loop3): bogus number of FAT sectors [ 65.006602][ T6291] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #16: comm syz.4.1318: mark_inode_dirty error [ 65.030988][ T4386] udevd[4386]: inotify_add_watch(7, /dev/loop0p24, 10) failed: No such file or directory [ 65.048667][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop0p33, 10) failed: No such file or directory [ 65.074904][ T4381] udevd[4381]: inotify_add_watch(7, /dev/loop0p34, 10) failed: No such file or directory [ 65.089864][ T6306] FAT-fs (loop3): Can't find a valid FAT filesystem [ 65.091317][ T3284] udevd[3284]: inotify_add_watch(7, /dev/loop0p32, 10) failed: No such file or directory [ 65.113852][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop0p26, 10) failed: No such file or directory [ 65.131882][ T4387] udevd[4387]: inotify_add_watch(7, /dev/loop0p30, 10) failed: No such file or directory [ 65.135270][ T6291] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 65.145363][ T6291] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.1318: corrupted inode contents [ 65.242287][ T6291] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 65.242525][ T6291] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.1318: mark_inode_dirty error [ 65.268853][ T6291] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 65.269062][ T6291] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.1318: corrupted inode contents [ 65.299795][ T6291] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 65.300098][ T6291] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 65.310339][ T6330] loop0: detected capacity change from 0 to 512 [ 65.320226][ T6291] loop4: lost filesystem error report for type 5 error -117 [ 65.326875][ T6291] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.1318: corrupted inode contents [ 65.350197][ T6335] EXT4-fs: inline encryption not supported [ 65.376146][ T6335] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 65.386921][ T6291] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 65.387271][ T6291] EXT4-fs error (device loop4): ext4_truncate:4690: inode #16: comm syz.4.1318: mark_inode_dirty error [ 65.414124][ T6330] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 65.421280][ T6340] 9pnet_fd: p9_fd_create_tcp (6340): problem connecting socket to 127.0.0.1 [ 65.430976][ T6335] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 65.458024][ T6291] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 65.474076][ T6335] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 65.481492][ T6291] loop4: lost filesystem error report for type 5 error -117 [ 65.486601][ T6330] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 65.510537][ T6291] EXT4-fs (loop4): 1 truncate cleaned up [ 65.526265][ T6291] ext4 filesystem being mounted at /261/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.526410][ T6335] EXT4-fs (loop3): group descriptors corrupted! [ 65.556946][ T6330] EXT4-fs (loop0): failed to initialize system zone (-117) [ 65.608743][ T6330] EXT4-fs (loop0): mount failed [ 65.653277][ T28] audit: type=1400 audit(1781760117.435:226): avc: denied { create } for pid=6351 comm="syz.2.1347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 65.895581][ T28] audit: type=1400 audit(1781760117.647:227): avc: denied { create } for pid=6366 comm="syz.2.1355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 65.991589][ T6373] EXT4-fs warning (device loop0): ext4_xattr_inode_get:546: inode #11: comm syz.0.1357: ea_inode file size=4294967295 entry size=4 [ 66.122844][ T6373] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.1357: corrupted inode contents [ 66.197161][ T6373] EXT4-fs (loop0): Remounting filesystem read-only [ 66.204704][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 66.204727][ C0] EXT4-fs (loop0): initial error at time 1781760117: ext4_do_update_inode:5690: inode 15 [ 66.204756][ C0] EXT4-fs (loop0): last error at time 1781760117: ext4_do_update_inode:5690: inode 15 [ 66.268458][ T6373] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -30) [ 66.336156][ T6373] EXT4-fs (loop0): 1 orphan inode deleted [ 66.559135][ T6410] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 66.599368][ T6410] EXT4-fs (loop1): orphan cleanup on readonly fs [ 66.621789][ T6410] Quota error (device loop1): dq_insert_tree: Quota tree root isn't allocated! [ 66.656047][ T6410] Quota error (device loop1): qtree_write_dquot: Error -5 occurred while creating quota [ 66.669121][ T6410] EXT4-fs error (device loop1): ext4_acquire_dquot:7032: comm syz.1.1372: Failed to acquire dquot type 1 [ 66.697349][ T6410] loop1: lost filesystem error report for type 5 error -5 [ 66.699845][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 66.718802][ C0] EXT4-fs (loop1): initial error at time 1781760118: ext4_acquire_dquot:7032 [ 66.731056][ C0] EXT4-fs (loop1): last error at time 1781760118: ext4_acquire_dquot:7032 [ 66.736985][ T28] audit: type=1400 audit(1781760118.441:228): avc: denied { mount } for pid=6413 comm="syz.2.1376" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 66.778947][ T6410] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1372: bg 0: block 40: padding at end of block bitmap is not set [ 66.871257][ T6410] loop1: lost filesystem error report for type 5 error -117 [ 66.872275][ T6410] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 66.941268][ T6410] loop1: lost filesystem error report for type 5 error -117 [ 66.941569][ T6410] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #16: comm syz.1.1372: data will be lost [ 67.045699][ T6410] EXT4-fs (loop1): 1 truncate cleaned up [ 67.084092][ T6425] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 67.097723][ T6410] EXT4-fs mount: 52 callbacks suppressed [ 67.097759][ T6410] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 67.118640][ T6425] System zones: 1-12 [ 67.167524][ T6425] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.1382: Directory hole found for htree index block 0 [ 67.207626][ T6425] fserror_report: 2 callbacks suppressed [ 67.207641][ T6425] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 67.220620][ T28] audit: type=1400 audit(1781760118.880:229): avc: denied { create } for pid=6433 comm="syz.3.1386" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 67.244998][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 67.276295][ C0] EXT4-fs (loop2): initial error at time 1781760118: dx_probe:791: inode 2 [ 67.287150][ C0] EXT4-fs (loop2): last error at time 1781760118: dx_probe:791: inode 2 [ 67.298507][ T6425] EXT4-fs (loop2): Remounting filesystem read-only [ 67.318714][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.333469][ T6425] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 67.362291][ T6440] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 67.368991][ T6425] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 67.415563][ T6440] FAT-fs (loop3): Filesystem has been set read-only [ 67.436181][ T6425] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.452179][ T6448] SELinux: Context unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 is not valid (left unmapped). [ 67.577177][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.174792][ T6520] set_capacity_and_notify: 6 callbacks suppressed [ 68.174842][ T6520] loop0: detected capacity change from 0 to 512 [ 68.224949][ T6520] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.1428: ea_inode with extended attributes [ 68.250587][ T6520] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 68.260484][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 68.281891][ C1] EXT4-fs (loop0): initial error at time 1781760119: ext4_xattr_inode_iget:441: inode 11 [ 68.295916][ C1] EXT4-fs (loop0): last error at time 1781760119: ext4_xattr_inode_iget:441: inode 11 [ 68.309773][ T6520] EXT4-fs (loop0): Remounting filesystem read-only [ 68.319204][ T6520] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -30) [ 68.335731][ T6520] EXT4-fs (loop0): 1 orphan inode deleted [ 68.348793][ T6520] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.378670][ T6535] loop4: detected capacity change from 0 to 512 [ 68.394013][ T6535] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 68.435435][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.448337][ T6535] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 68.475994][ T6535] EXT4-fs (loop4): orphan cleanup on readonly fs [ 68.512602][ T6545] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 68.539596][ T6535] EXT4-fs warning (device loop4): ext4_enable_quotas:7267: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 68.583059][ T6540] loop1: detected capacity change from 0 to 8192 [ 68.637196][ T6540] FAT-fs (loop1): bogus sectors per cluster 0 [ 68.652743][ T6535] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 68.672285][ T6540] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 68.700377][ T6535] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2972: inode #16: comm syz.4.1435: corrupted xattr block 31: invalid header [ 68.738195][ T6540] FAT-fs (loop1): Can't find a valid FAT filesystem [ 68.760469][ T6535] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 68.762451][ T6535] EXT4-fs (loop4): Remounting filesystem read-only [ 68.775525][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 68.775548][ C1] EXT4-fs (loop4): initial error at time 1781760120: ext4_xattr_delete_inode:2972: inode 16 [ 68.775583][ C1] EXT4-fs (loop4): last error at time 1781760120: ext4_xattr_delete_inode:2972: inode 16 [ 68.829035][ T6535] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -117) [ 68.866423][ T6535] EXT4-fs (loop4): 1 orphan inode deleted [ 68.878820][ T6535] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 68.982055][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.038811][ T6576] tmpfs: Bad value for 'mpol' [ 69.187805][ T6588] loop2: detected capacity change from 0 to 2048 [ 69.211826][ T6588] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1282)! [ 69.251467][ T6588] EXT4-fs (loop2): group descriptors corrupted! [ 69.359482][ T6604] loop0: detected capacity change from 0 to 512 [ 69.380186][ T6604] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 69.425353][ T6604] EXT4-fs error (device loop0): xattr_find_entry:337: inode #15: comm syz.0.1469: corrupted xattr entries [ 69.447084][ T6604] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 69.448598][ T6604] EXT4-fs (loop0): Remounting filesystem read-only [ 69.464302][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 69.464327][ C1] EXT4-fs (loop0): initial error at time 1781760120: xattr_find_entry:337: inode 15 [ 69.464380][ C1] EXT4-fs (loop0): last error at time 1781760120: xattr_find_entry:337: inode 15 [ 69.578532][ T6604] EXT4-fs (loop0): 1 truncate cleaned up [ 69.631293][ T6604] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.735727][ T6624] loop1: detected capacity change from 0 to 8192 [ 69.752980][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.781465][ T6632] mmap: syz.2.1483 (6632) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 69.825320][ T6624] loop1: p2 p3 p4 [ 69.836534][ T6624] loop1: p2 size 64053 extends beyond EOD, truncated [ 69.864730][ T6624] loop1: p3 start 65280 is beyond EOD, truncated [ 69.899222][ T6624] loop1: p4 size 50331904 extends beyond EOD, truncated [ 70.059302][ T4386] udevd[4386]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 70.076875][ T3734] udevd[3734]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 70.097678][ T6636] loop0: detected capacity change from 0 to 8192 [ 70.154508][ T6654] loop3: detected capacity change from 0 to 512 [ 70.175031][ T6660] IPv6: addrconf: prefix option has invalid lifetime [ 70.197670][ T6654] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 70.199595][ T6636] loop0: p1 p2 p3 p4 [ 70.240674][ T6662] futex_wake_op: syz.2.1497 tries to shift op by 32; fix this program [ 70.253874][ T6636] loop0: p1 size 51621 extends beyond EOD, truncated [ 70.276487][ T6654] EXT4-fs error (device loop3): xattr_find_entry:337: inode #15: comm syz.3.1493: corrupted xattr entries [ 70.293073][ T6654] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 70.301902][ T6654] EXT4-fs (loop3): Remounting filesystem read-only [ 70.302111][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 70.336636][ C0] EXT4-fs (loop3): initial error at time 1781760121: xattr_find_entry:337: inode 15 [ 70.342980][ T6669] loop2: detected capacity change from 0 to 512 [ 70.353681][ C0] EXT4-fs (loop3): last error at time 1781760121: xattr_find_entry:337: inode 15 [ 70.377749][ T6654] EXT4-fs (loop3): 1 truncate cleaned up [ 70.386412][ T6654] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.387835][ T6636] loop0: p2 size 117440512 extends beyond EOD, [ 70.429886][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.446345][ T6636] truncated [ 70.463333][ T6636] loop0: p3 start 589824 is beyond EOD, truncated [ 70.476343][ T6669] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 70.512639][ T6678] IPv6: addrconf: prefix option has invalid lifetime [ 70.524682][ T6669] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1500: bg 0: block 288: padding at end of block bitmap is not set [ 70.547732][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 70.547752][ T28] audit: type=1400 audit(1781760121.986:246): avc: denied { unmount } for pid=3308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 70.553641][ T6636] loop0: p4 size 33554943 extends beyond EOD, truncated [ 70.589440][ T6669] loop2: lost filesystem error report for type 5 error -117 [ 70.590740][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 70.610420][ C0] EXT4-fs (loop2): initial error at time 1781760122: ext4_validate_block_bitmap:441 [ 70.622859][ C0] EXT4-fs (loop2): last error at time 1781760122: ext4_validate_block_bitmap:441 [ 70.639880][ T6683] loop1: detected capacity change from 0 to 1024 [ 70.676570][ T6669] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 70.689288][ T6683] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 70.703906][ T6669] loop2: lost filesystem error report for type 5 error -117 [ 70.704237][ T6669] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.1500: attempt to clear invalid blocks 1024 len 1 [ 70.716904][ T6683] EXT4-fs (loop1): mount failed [ 70.734385][ T6669] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 70.758418][ T6669] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1500: invalid indirect mapped block 1819239214 (level 0) [ 70.895782][ T6669] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 70.896116][ T6669] EXT4-fs (loop2): 1 truncate cleaned up [ 70.923020][ T6669] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.924312][ T6701] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.1514: iget: bad extra_isize 90 (inode size 256) [ 70.998987][ T6701] loop1: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 71.007602][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 71.022514][ T6701] EXT4-fs (loop1): Remounting filesystem read-only [ 71.028127][ C0] EXT4-fs (loop1): initial error at time 1781760122: ext4_xattr_inode_iget:441: inode 18 [ 71.045290][ T4386] udevd[4386]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 71.051818][ C0] EXT4-fs (loop1): last error at time 1781760122: ext4_xattr_inode_iget:441: inode 18 [ 71.057568][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 71.068544][ T3734] udevd[3734]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 71.113254][ T6701] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -30) [ 71.140922][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.157604][ T6701] EXT4-fs (loop1): 1 orphan inode deleted [ 71.167293][ T6701] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.292155][ T6718] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 71.336934][ T6718] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (35405!=33349) [ 71.396599][ T6718] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec029, mo2=0002] [ 71.416079][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.426284][ T6718] System zones: 1-12 [ 71.463520][ T6718] EXT4-fs (loop2): orphan cleanup on readonly fs [ 71.499147][ T6718] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.1522: Block bitmap for bg 0 marked uninitialized [ 71.560682][ T6718] loop2: lost filesystem error report for type 5 error -117 [ 71.560870][ T6718] EXT4-fs (loop2): Remounting filesystem read-only [ 71.570785][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 71.570805][ C1] EXT4-fs (loop2): initial error at time 1781760122: ext4_read_block_bitmap_nowait:517 [ 71.570834][ C1] EXT4-fs (loop2): last error at time 1781760122: ext4_read_block_bitmap_nowait:517 [ 71.618403][ T6718] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 71.636383][ T6718] EXT4-fs (loop2): 1 truncate cleaned up [ 71.646261][ T6718] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 71.689852][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.890187][ T6770] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 71.932942][ T6770] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (35405!=33349) [ 71.974667][ T6770] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec029, mo2=0002] [ 72.034796][ T6770] System zones: 1-12 [ 72.039318][ T6770] EXT4-fs (loop4): orphan cleanup on readonly fs [ 72.048914][ T6770] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.1548: Block bitmap for bg 0 marked uninitialized [ 72.065252][ T6770] loop4: lost filesystem error report for type 5 error -117 [ 72.065828][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 72.085144][ C1] EXT4-fs (loop4): initial error at time 1781760123: ext4_read_block_bitmap_nowait:517 [ 72.092063][ T6770] EXT4-fs (loop4): Remounting filesystem read-only [ 72.098241][ C1] EXT4-fs (loop4): last error at time 1781760123: ext4_read_block_bitmap_nowait:517 [ 72.130373][ T6770] EXT4-fs (loop4): 1 truncate cleaned up [ 72.141748][ T6770] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.207667][ T6792] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 72.224687][ T6792] FAT-fs (loop2): bogus number of directory entries (2047) [ 72.237153][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.258086][ T6792] FAT-fs (loop2): Can't find a valid FAT filesystem [ 72.712406][ T28] audit: type=1400 audit(1781760124.035:247): avc: denied { create } for pid=6845 comm="syz.3.1584" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 72.902472][ T6866] tmpfs: Bad value for 'mpol' [ 73.203755][ T6906] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 73.214774][ T28] audit: type=1400 audit(1781760124.493:248): avc: denied { mac_admin } for pid=6905 comm="syz.4.1614" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 73.287456][ T28] audit: type=1400 audit(1781760124.531:249): avc: denied { relabelto } for pid=6905 comm="syz.4.1614" name="307" dev="tmpfs" ino=1578 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 73.333998][ T28] audit: type=1400 audit(1781760124.531:250): avc: denied { associate } for pid=6905 comm="syz.4.1614" name="307" dev="tmpfs" ino=1578 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsa" [ 73.441325][ T28] audit: type=1400 audit(1781760124.568:251): avc: denied { write } for pid=3308 comm="syz-executor" name="307" dev="tmpfs" ino=1578 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 73.513801][ T28] audit: type=1400 audit(1781760124.568:252): avc: denied { remove_name } for pid=3308 comm="syz-executor" name="binderfs" dev="tmpfs" ino=1582 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 73.554309][ T28] audit: type=1400 audit(1781760124.568:253): avc: denied { write } for pid=3308 comm="syz-executor" name="307" dev="tmpfs" ino=1578 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 73.610963][ T6930] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.1627: ea_inode with extended attributes [ 73.658608][ T28] audit: type=1400 audit(1781760124.568:254): avc: denied { write } for pid=3308 comm="syz-executor" name="307" dev="tmpfs" ino=1578 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 73.670177][ T6930] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 73.723180][ T28] audit: type=1400 audit(1781760124.568:255): avc: denied { write } for pid=3308 comm="syz-executor" name="307" dev="tmpfs" ino=1578 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 73.734959][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 73.734980][ C0] EXT4-fs (loop3): initial error at time 1781760124: ext4_xattr_inode_iget:441: inode 11 [ 73.735019][ C0] EXT4-fs (loop3): last error at time 1781760124: ext4_xattr_inode_iget:441: inode 11 [ 73.788294][ T6930] EXT4-fs (loop3): Remounting filesystem read-only [ 73.878974][ T6930] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -30) [ 73.903148][ T6930] EXT4-fs (loop3): 1 orphan inode deleted [ 73.936808][ T6930] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.074730][ T6918] set_capacity_and_notify: 5 callbacks suppressed [ 74.074749][ T6918] loop0: detected capacity change from 0 to 32768 [ 74.118728][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.159908][ T6918] loop0: p1 p2 p3 < > p4 < p5 p6 > [ 74.168147][ T6918] loop0: p1 start 460800 is beyond EOD, truncated [ 74.225194][ T6918] loop0: p2 size 83886080 extends beyond EOD, truncated [ 74.275836][ T6918] loop0: p5 start 460800 is beyond EOD, truncated [ 74.288694][ T6918] loop0: p6 size 83886080 extends beyond EOD, truncated [ 74.381320][ T6997] loop2: detected capacity change from 0 to 512 [ 74.403050][ T6997] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.1659: corrupted in-inode xattr: e_value out of bounds [ 74.441141][ T6997] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 74.441482][ T6997] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.1659: couldn't read orphan inode 15 (err -117) [ 74.454869][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 74.454893][ C1] EXT4-fs (loop2): initial error at time 1781760125: ext4_iget_extra_inode:5128: inode 15 [ 74.454924][ C1] EXT4-fs (loop2): last error at time 1781760125: ext4_iget_extra_inode:5128: inode 15 [ 74.523107][ T6997] loop2: lost filesystem error report for type 5 error -117 [ 74.588875][ T6997] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.646585][ T7022] loop0: detected capacity change from 0 to 512 [ 74.669791][ T7022] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 74.700662][ T7022] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #15: block 1803188595: comm syz.0.1667: lblock 0 mapped to illegal pblock 1803188595 (length 1) [ 74.724299][ T7022] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 74.724544][ T7022] EXT4-fs (loop0): Remounting filesystem read-only [ 74.735684][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 74.735724][ C0] EXT4-fs (loop0): initial error at time 1781760125: ext4_map_blocks:791: inode 15: block 1803188595 [ 74.735765][ C0] EXT4-fs (loop0): last error at time 1781760125: ext4_map_blocks:791: inode 15: block 1803188595 [ 74.750294][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 74.754337][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 74.768573][ T7022] EXT4-fs (loop0): mount failed [ 74.786671][ T3734] udevd[3734]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 74.809236][ T4386] udevd[4386]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 74.836755][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.045363][ T7028] loop1: detected capacity change from 0 to 8192 [ 75.106163][ T7045] loop2: detected capacity change from 0 to 1024 [ 75.115409][ T7028] loop1: p2 p3 p4 < > [ 75.120160][ T7028] loop1: p2 size 591360 extends beyond EOD, truncated [ 75.127198][ T7045] EXT4-fs error (device loop2): ext4_acquire_dquot:7032: comm syz.2.1682: Failed to acquire dquot type 0 [ 75.151589][ T7045] loop2: lost filesystem error report for type 5 error -5 [ 75.152675][ T7045] EXT4-fs (loop2): 1 truncate cleaned up [ 75.163205][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 75.163229][ C0] EXT4-fs (loop2): initial error at time 1781760126: ext4_acquire_dquot:7032 [ 75.163254][ C0] EXT4-fs (loop2): last error at time 1781760126: ext4_acquire_dquot:7032 [ 75.170794][ T7028] loop1: p3 start 9830145 is beyond EOD, [ 75.179630][ T7045] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.232077][ T7028] truncated [ 75.395432][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.418284][ T3734] udevd[3734]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 75.430716][ T4386] udevd[4386]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 75.544094][ T7084] loop4: detected capacity change from 0 to 128 [ 75.619221][ T7092] loop4: detected capacity change from 0 to 256 [ 75.660704][ T7092] FAT-fs (loop4): bogus number of FAT sectors [ 75.687808][ T7092] FAT-fs (loop4): Can't find a valid FAT filesystem [ 75.740173][ T7100] loop3: detected capacity change from 0 to 512 [ 75.768494][ T7100] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 75.782123][ T7100] EXT4-fs (loop3): orphan cleanup on readonly fs [ 75.833934][ T7100] EXT4-fs error (device loop3): ext4_acquire_dquot:7032: comm syz.3.1709: Failed to acquire dquot type 1 [ 75.848444][ T7100] loop3: lost filesystem error report for type 5 error -5 [ 75.849801][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 75.869703][ C1] EXT4-fs (loop3): initial error at time 1781760126: ext4_acquire_dquot:7032 [ 75.882810][ C1] EXT4-fs (loop3): last error at time 1781760126: ext4_acquire_dquot:7032 [ 75.914525][ T7100] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1709: bg 0: block 40: padding at end of block bitmap is not set [ 75.973713][ T7100] loop3: lost filesystem error report for type 5 error -117 [ 75.973918][ T7100] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 76.027551][ T7100] loop3: lost filesystem error report for type 5 error -117 [ 76.027947][ T7100] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #16: comm syz.3.1709: data will be lost [ 76.079694][ T7100] EXT4-fs (loop3): 1 truncate cleaned up [ 76.105679][ T7100] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.193098][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.223361][ T7150] loop1: detected capacity change from 0 to 512 [ 76.280242][ T7154] loop4: detected capacity change from 0 to 512 [ 76.293231][ T7150] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 76.326905][ T7150] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 76.338078][ T7154] journal_path: not usable as path [ 76.346133][ T7154] EXT4-fs: error: could not find journal device path [ 76.391562][ T7150] System zones: 0-1, 15-15, 18-18, 34-34 [ 76.434832][ T7150] EXT4-fs (loop1): orphan cleanup on readonly fs [ 76.467958][ T7150] __quota_error: 11 callbacks suppressed [ 76.467975][ T7150] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=0 [ 76.511066][ T7150] EXT4-fs warning (device loop1): ext4_enable_quotas:7267: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 76.545183][ T7150] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 76.573390][ T7150] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.1732: bad orphan inode 16 [ 76.594219][ T7150] loop1: lost filesystem error report for type 5 error -117 [ 76.594359][ T7150] ext4_test_bit(bit=15, block=18) = 1 [ 76.605550][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 76.605599][ C0] EXT4-fs (loop1): initial error at time 1781760127: ext4_orphan_get:1425 [ 76.605628][ C0] EXT4-fs (loop1): last error at time 1781760127: ext4_orphan_get:1425 [ 76.648606][ T7150] is_bad_inode(inode)=0 [ 76.655050][ T7150] NEXT_ORPHAN(inode)=0 [ 76.661048][ T7150] max_ino=32 [ 76.665338][ T7150] i_nlink=2 [ 76.675595][ T7150] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.740312][ T7194] EXT4-fs (loop3): Invalid log block size: 16777215 [ 76.795119][ T7188] EXT4-fs (loop2): invalid first ino: 0 [ 76.814492][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.827248][ T7202] cgroup: No subsys list or none specified [ 77.007681][ T28] audit: type=1400 audit(1781760128.048:263): avc: denied { write } for pid=7219 comm="syz.1.1767" name="001" dev="devtmpfs" ino=159 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 77.106601][ T7228] EXT4-fs: Ignoring removed oldalloc option [ 77.135264][ T7228] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.1771: bad orphan inode 32 [ 77.147495][ T7228] loop1: lost filesystem error report for type 5 error -117 [ 77.147698][ T7228] ext4_test_bit(bit=31, block=4) = 0 [ 77.160166][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 77.160189][ C0] EXT4-fs (loop1): initial error at time 1781760128: ext4_orphan_get:1425 [ 77.160236][ C0] EXT4-fs (loop1): last error at time 1781760128: ext4_orphan_get:1425 [ 77.198530][ T7228] EXT4-fs (loop1): 1 truncate cleaned up [ 77.206703][ T7228] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.251885][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.293586][ T28] audit: type=1400 audit(1781760128.320:264): avc: denied { create } for pid=7240 comm="syz.3.1780" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 77.346858][ T7245] rock: corrupted directory entry. extent=41 out of volume (nzones=41) [ 77.470542][ T7255] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 77.531491][ T7255] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 77.568987][ T7255] EXT4-fs (loop3): invalid journal inode [ 77.594004][ T7255] EXT4-fs (loop3): can't get journal size [ 77.609689][ T7255] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 17104912: comm syz.3.1784: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 77.629617][ T7255] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 77.629877][ T7255] EXT4-fs (loop3): failed to initialize system zone (-117) [ 77.642944][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 77.642970][ C0] EXT4-fs (loop3): initial error at time 1781760128: ext4_map_blocks:791: inode 3: block 17104912 [ 77.643025][ C0] EXT4-fs (loop3): last error at time 1781760128: ext4_map_blocks:791: inode 3: block 17104912 [ 77.691712][ T7255] EXT4-fs (loop3): mount failed [ 77.791857][ T7277] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 77.832658][ T7277] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 77.890103][ T7277] EXT4-fs error (device loop1): ext4_acquire_dquot:7032: comm syz.1.1794: Failed to acquire dquot type 0 [ 77.927778][ T7285] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 77.978687][ T7277] loop1: lost filesystem error report for type 5 error -5 [ 77.979310][ T7277] EXT4-fs (loop1): 1 truncate cleaned up [ 77.990086][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 77.990119][ C0] EXT4-fs (loop1): initial error at time 1781760128: ext4_acquire_dquot:7032 [ 77.990139][ C0] EXT4-fs (loop1): last error at time 1781760128: ext4_acquire_dquot:7032 [ 78.042585][ T7277] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.066125][ T7285] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #15: block 1803188595: comm syz.4.1798: lblock 0 mapped to illegal pblock 1803188595 (length 1) [ 78.134316][ T7285] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 78.137294][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 78.157649][ C0] EXT4-fs (loop4): initial error at time 1781760129: ext4_map_blocks:791: inode 15: block 1803188595 [ 78.161877][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.172982][ C0] EXT4-fs (loop4): last error at time 1781760129: ext4_map_blocks:791: inode 15: block 1803188595 [ 78.201506][ T7285] EXT4-fs (loop4): Remounting filesystem read-only [ 78.201579][ T7302] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #2: comm syz.3.1806: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 2727(2727) [ 78.233803][ T7285] EXT4-fs (loop4): mount failed [ 78.252922][ T7302] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 78.253144][ T7302] EXT4-fs (loop3): get root inode failed [ 78.267755][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 78.267781][ C0] EXT4-fs (loop3): initial error at time 1781760129: ext4_ext_check_inode:521: inode 2 [ 78.267809][ C0] EXT4-fs (loop3): last error at time 1781760129: ext4_ext_check_inode:521: inode 2 [ 78.315398][ T7302] EXT4-fs (loop3): mount failed [ 78.581758][ T7331] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 78.668831][ T7331] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 78.931217][ T7316] loop4: p1 p2 p3 < > p4 < p5 p6 > [ 78.944660][ T7356] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2810: inode #11: comm syz.3.1832: corrupted xattr block 95: invalid header [ 78.966850][ T7316] loop4: p1 start 460800 is beyond EOD, truncated [ 78.988423][ T7356] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 78.988514][ T7316] loop4: p2 size 83886080 extends beyond EOD, [ 79.000161][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 79.000185][ C1] EXT4-fs (loop3): initial error at time 1781760129: ext4_expand_extra_isize_ea:2810: inode 11 [ 79.000229][ C1] EXT4-fs (loop3): last error at time 1781760129: ext4_expand_extra_isize_ea:2810: inode 11 [ 79.040450][ T7316] truncated [ 79.046472][ T7316] loop4: p5 start 460800 is beyond EOD, truncated [ 79.052279][ T7356] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2860: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 79.055273][ T7316] loop4: p6 size 83886080 extends beyond EOD, truncated [ 79.100956][ T7356] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.1832: bg 0: block 7: invalid block bitmap [ 79.116535][ T7356] loop3: lost filesystem error report for type 5 error -117 [ 79.118914][ T7356] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 79.158495][ T7356] loop3: lost filesystem error report for type 5 error -117 [ 79.160094][ T7356] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2972: inode #11: comm syz.3.1832: corrupted xattr block 95: invalid header [ 79.242102][ T7356] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 79.246814][ T7356] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -117) [ 79.323535][ T7356] EXT4-fs (loop3): 1 orphan inode deleted [ 79.362122][ T7356] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.451372][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.468159][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 79.495051][ T4384] udevd[4384]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 79.701523][ T7409] capability: warning: `syz.3.1858' uses deprecated v2 capabilities in a way that may be insecure [ 79.842436][ T28] audit: type=1400 audit(1781760130.705:265): avc: denied { read } for pid=7422 comm="syz.1.1865" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 79.950434][ T28] audit: type=1400 audit(1781760130.705:266): avc: denied { open } for pid=7422 comm="syz.1.1865" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 80.139460][ T7447] set_capacity_and_notify: 13 callbacks suppressed [ 80.139481][ T7447] loop4: detected capacity change from 0 to 164 [ 80.198956][ T7447] grow_buffers: requested out-of-range block 18446744073709027308 for device loop4 [ 80.250599][ T7447] isofs_fill_super: bread failed, dev=loop4, iso_blknum=-131077, block=-524308 [ 80.265478][ T7459] loop1: detected capacity change from 0 to 512 [ 80.266610][ T7463] IPv6: addrconf: prefix option has invalid lifetime [ 80.286539][ T7459] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 80.327204][ T7459] EXT4-fs error (device loop1): __ext4_iget:5481: inode #11: block 2: comm syz.1.1883: invalid block [ 80.378869][ T7459] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 80.382032][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 80.400290][ C1] EXT4-fs (loop1): initial error at time 1781760131: __ext4_iget:5481: inode 11: block 2 [ 80.413167][ C1] EXT4-fs (loop1): last error at time 1781760131: __ext4_iget:5481: inode 11: block 2 [ 80.431916][ T7459] EXT4-fs (loop1): Remounting filesystem read-only [ 80.449440][ T7459] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.481189][ T28] audit: type=1326 audit(1781760131.304:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7475 comm="syz.2.1891" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f450380ce59 code=0x0 [ 80.523775][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.773439][ T28] audit: type=1400 audit(1781760131.575:268): avc: denied { mount } for pid=7507 comm="syz.0.1908" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 80.803243][ T7512] bpf: Bad value for 'gid' [ 80.855385][ T28] audit: type=1400 audit(1781760131.622:269): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 81.851001][ T7587] loop3: detected capacity change from 0 to 512 [ 81.908834][ T7587] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 81.931580][ T7587] EXT4-fs (loop3): group descriptors corrupted! [ 82.035676][ T7606] loop2: detected capacity change from 0 to 256 [ 82.078970][ T7606] SELinux: security_context_str_to_sid (use) failed with errno=-22 [ 82.091837][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 82.091853][ T28] audit: type=1400 audit(1781760132.810:271): avc: denied { tracepoint } for pid=7611 comm="syz.1.1959" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 82.161132][ T7618] loop0: detected capacity change from 0 to 512 [ 82.226858][ T7618] EXT4-fs: Ignoring removed nobh option [ 82.286193][ T7618] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #3: comm syz.0.1961: corrupted inode contents [ 82.315215][ T7618] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 82.316773][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 82.335101][ C1] EXT4-fs (loop0): initial error at time 1781760133: ext4_do_update_inode:5690: inode 3 [ 82.345217][ T7618] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #3: comm syz.0.1961: mark_inode_dirty error [ 82.349093][ C1] EXT4-fs (loop0): last error at time 1781760133: ext4_do_update_inode:5690: inode 3 [ 82.396285][ T7618] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 82.397026][ T7618] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #3: comm syz.0.1961: corrupted inode contents [ 82.439628][ T7618] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 82.442254][ T7618] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #3: comm syz.0.1961: mark_inode_dirty error [ 82.531726][ T7618] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 82.531916][ T7618] Quota error (device loop0): write_blk: dquota write failed [ 82.554115][ T7618] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 82.595079][ T7618] EXT4-fs error (device loop0): ext4_acquire_dquot:7032: comm syz.0.1961: Failed to acquire dquot type 0 [ 82.626054][ T7618] loop0: lost filesystem error report for type 5 error -117 [ 82.626587][ T7618] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.1961: corrupted inode contents [ 82.674710][ T7618] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 82.674970][ T7618] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #16: comm syz.0.1961: mark_inode_dirty error [ 82.740079][ T7618] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 82.740328][ T7618] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.1961: corrupted inode contents [ 82.786644][ T7618] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 82.789239][ T7618] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.1961: mark_inode_dirty error [ 82.832993][ T7618] loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 82.833269][ T7618] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.1961: corrupted inode contents [ 82.905264][ T7618] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 82.925266][ T7618] loop0: lost filesystem error report for type 5 error -117 [ 82.925504][ T7618] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.1961: corrupted inode contents [ 82.958653][ T7675] tmpfs: Bad value for 'mpol' [ 82.990613][ T7618] EXT4-fs error (device loop0): ext4_truncate:4690: inode #16: comm syz.0.1961: mark_inode_dirty error [ 83.016150][ T7681] cgroup: No subsys list or none specified [ 83.044432][ T7618] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 83.080117][ T7618] loop0: lost filesystem error report for type 5 error -117 [ 83.080581][ T7618] EXT4-fs (loop0): 1 truncate cleaned up [ 83.114389][ T7618] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.161792][ T7618] ext4 filesystem being mounted at /374/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.267642][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.699696][ T7747] loop3: detected capacity change from 0 to 512 [ 83.733509][ T7747] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 83.764418][ T7747] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 83.794286][ T7747] block device autoloading is deprecated and will be removed. [ 83.829811][ T7747] EXT4-fs (loop3): couldn't read superblock of external journal [ 83.865582][ T7759] loop1: detected capacity change from 0 to 256 [ 83.889325][ T7759] vfat: Bad value for 'utf8' [ 84.085926][ T7775] loop3: detected capacity change from 0 to 512 [ 84.119610][ T7775] EXT4-fs: Ignoring removed bh option [ 84.140273][ T7775] EXT4-fs: Invalid commit interval -2147483648, must be smaller than 21474836 [ 84.265459][ T7784] loop4: detected capacity change from 0 to 2048 [ 84.593495][ T7784] loop4: unable to read partition table [ 84.615411][ T7784] loop4: partition table beyond EOD, truncated [ 84.626028][ T7784] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 84.720518][ T2980] loop4: unable to read partition table [ 84.739771][ T2980] loop4: partition table beyond EOD, truncated [ 84.873103][ T7850] IPv6: addrconf: prefix option has invalid lifetime [ 84.881367][ T7850] IPv6: addrconf: prefix option has invalid lifetime [ 85.060136][ T7865] loop2: detected capacity change from 0 to 512 [ 85.108757][ T7865] EXT4-fs: Ignoring removed nobh option [ 85.161960][ T7865] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #3: comm syz.2.2082: corrupted inode contents [ 85.178534][ T7865] fserror_report: 3 callbacks suppressed [ 85.178552][ T7865] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 85.188989][ T7865] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #3: comm syz.2.2082: mark_inode_dirty error [ 85.199527][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 85.199549][ C0] EXT4-fs (loop2): initial error at time 1781760134: ext4_do_update_inode:5690: inode 3 [ 85.199581][ C0] EXT4-fs (loop2): last error at time 1781760134: ext4_do_update_inode:5690: inode 3 [ 85.246618][ T7865] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 85.249719][ T7865] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #3: comm syz.2.2082: corrupted inode contents [ 85.271668][ T7889] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 85.276504][ T7865] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 85.294899][ T7865] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #3: comm syz.2.2082: mark_inode_dirty error [ 85.321144][ T7865] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 85.321278][ T7889] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 85.349391][ T7891] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 85.368825][ T7865] Quota error (device loop2): write_blk: dquota write failed [ 85.370895][ T7893] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 85.376942][ T7865] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 85.408039][ T7893] EXT4-fs (loop3): failed to open journal device unknown-block(9,131257) -6 [ 85.411317][ T7891] EXT4-fs (loop1): group descriptors corrupted! [ 85.428157][ T7889] JBD2: no valid journal superblock found [ 85.443557][ T7865] EXT4-fs error (device loop2): ext4_acquire_dquot:7032: comm syz.2.2082: Failed to acquire dquot type 0 [ 85.456968][ T7889] EXT4-fs (loop4): Could not load journal inode [ 85.467879][ T7865] loop2: lost filesystem error report for type 5 error -117 [ 85.470564][ T7865] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.2082: corrupted inode contents [ 85.506932][ T7865] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 85.508452][ T7865] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #16: comm syz.2.2082: mark_inode_dirty error [ 85.592680][ T7899] set_capacity_and_notify: 3 callbacks suppressed [ 85.592698][ T7899] loop0: detected capacity change from 0 to 2048 [ 85.614702][ T7865] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 85.616148][ T7865] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.2082: corrupted inode contents [ 85.666111][ T7865] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 85.666573][ T7865] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.2082: mark_inode_dirty error [ 85.668429][ T7899] EXT4-fs (loop0): Invalid log cluster size: 31 [ 85.707766][ T7865] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 85.712876][ T7865] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.2082: corrupted inode contents [ 85.804534][ T7865] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 85.806173][ T7865] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 85.833268][ T7865] loop2: lost filesystem error report for type 5 error -117 [ 85.835031][ T7865] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.2082: corrupted inode contents [ 85.847208][ T7921] EXT4-fs (loop0): unable to read superblock [ 85.858535][ T7865] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 85.872926][ T7865] EXT4-fs error (device loop2): ext4_truncate:4690: inode #16: comm syz.2.2082: mark_inode_dirty error [ 85.902981][ T7865] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 85.914878][ T7865] loop2: lost filesystem error report for type 5 error -117 [ 85.915763][ T7865] EXT4-fs (loop2): 1 truncate cleaned up [ 85.962393][ T7865] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.994376][ T7865] ext4 filesystem being mounted at /430/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.156684][ T7946] loop0: detected capacity change from 0 to 512 [ 86.180718][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.220089][ T7946] EXT4-fs (loop0): 1 orphan inode deleted [ 86.251945][ T7946] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.264421][ T7957] loop3: detected capacity change from 0 to 512 [ 86.311719][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.320533][ T28] audit: type=1326 audit(1781760135.750:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7959 comm="syz.4.2132" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f54500cce59 code=0x0 [ 86.370912][ T7957] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.393111][ T7957] ext4 filesystem being mounted at /443/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.482332][ T28] audit: type=1400 audit(1781760135.909:273): avc: denied { create } for pid=7976 comm="syz.2.2137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 86.553464][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.568079][ T28] audit: type=1400 audit(1781760135.909:274): avc: denied { module_request } for pid=7976 comm="syz.2.2137" kmod="net-pf-16-proto-5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 86.617937][ T7984] loop4: detected capacity change from 0 to 8192 [ 86.668177][ T7990] loop2: detected capacity change from 0 to 1024 [ 86.716913][ T7990] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 86.720058][ T7998] loop1: detected capacity change from 0 to 512 [ 86.743023][ T7990] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 86.765136][ T7998] EXT4-fs: Ignoring removed nobh option [ 86.783928][ T7990] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 86.805248][ T7998] EXT4-fs: Ignoring removed oldalloc option [ 86.829221][ T7990] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 86.864294][ T7990] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 86.864294][ T7990] [ 86.878015][ T7990] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 86.881504][ T7998] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 86.889472][ T7990] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 86.923088][ T7998] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.2147: invalid indirect mapped block 256 (level 1) [ 86.982056][ T7998] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.2147: invalid indirect mapped block 2683928664 (level 1) [ 87.003393][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 87.003439][ C0] EXT4-fs (loop1): initial error at time 1781760136: ext4_free_branches:1023: inode 13 [ 87.003470][ C0] EXT4-fs (loop1): last error at time 1781760136: ext4_free_branches:1023: inode 13 [ 87.067088][ T8023] tmpfs: Bad value for 'mpol' [ 87.073417][ T7998] EXT4-fs (loop1): 1 truncate cleaned up [ 87.084153][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.086925][ T7998] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.161073][ T8032] loop0: detected capacity change from 0 to 512 [ 87.175915][ T8032] EXT4-fs warning (device loop0): read_mmp_block:110: Error -74 while reading MMP block 17 [ 87.249353][ T8038] loop3: detected capacity change from 0 to 164 [ 87.300382][ T8044] IPv6: addrconf: prefix option has invalid lifetime [ 87.308921][ T8044] IPv6: addrconf: prefix option has invalid lifetime [ 87.312060][ T28] audit: type=1326 audit(1781760136.676:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8047 comm="syz.2.2172" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f450380ce59 code=0x0 [ 87.349232][ T8038] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 87.361781][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.363909][ T8046] loop4: detected capacity change from 0 to 512 [ 87.412936][ T8051] loop1: detected capacity change from 0 to 256 [ 87.423584][ T8051] FAT-fs (loop1): bogus number of FAT sectors [ 87.440504][ T8051] FAT-fs (loop1): Can't find a valid FAT filesystem [ 87.487089][ T8046] EXT4-fs error (device loop4): ext4_orphan_get:1425: comm syz.4.2171: bad orphan inode 15 [ 87.509819][ T8046] loop4: lost filesystem error report for type 5 error -117 [ 87.522869][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 87.539942][ C1] EXT4-fs (loop4): initial error at time 1781760136: ext4_orphan_get:1425 [ 87.549228][ C1] EXT4-fs (loop4): last error at time 1781760136: ext4_orphan_get:1425 [ 87.572963][ T8046] ext4_test_bit(bit=14, block=18) = 1 [ 87.602088][ T8046] is_bad_inode(inode)=0 [ 87.607836][ T8046] NEXT_ORPHAN(inode)=1023 [ 87.613081][ T8046] max_ino=32 [ 87.620495][ T8069] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:0000 with DS=0xf [ 87.630573][ T8046] i_nlink=0 [ 87.634459][ T8046] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2972: inode #15: comm syz.4.2171: corrupted xattr block 19: invalid header [ 87.692642][ T8046] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -117) [ 87.703679][ T8079] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 87.744646][ T8046] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 87.775570][ T8046] ext4 filesystem being mounted at /420/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 87.780716][ T8079] EXT4-fs: error: could not find journal device path [ 87.912364][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 88.109085][ T8109] msdos: Bad value for 'check' [ 88.116520][ T8108] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 88.144975][ T8108] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.2201: invalid indirect mapped block 4294967295 (level 0) [ 88.164318][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 88.173980][ C0] EXT4-fs (loop3): initial error at time 1781760137: ext4_free_branches:1023: inode 16 [ 88.185544][ C0] EXT4-fs (loop3): last error at time 1781760137: ext4_free_branches:1023: inode 16 [ 88.203948][ T8108] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.2201: invalid indirect mapped block 4294967295 (level 1) [ 88.262525][ T8108] EXT4-fs (loop3): 1 orphan inode deleted [ 88.270626][ T8108] EXT4-fs (loop3): 1 truncate cleaned up [ 88.301589][ T8108] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.302445][ T8120] tmpfs: Bad value for 'mpol' [ 88.331146][ T8122] EXT4-fs: Ignoring removed orlov option [ 88.356295][ T8122] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 88.379484][ T8122] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #16: comm syz.4.2207: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 28(0), depth 0(0) [ 88.402384][ T8122] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.2207: couldn't read orphan inode 16 (err -117) [ 88.420893][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 88.425728][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.429429][ C1] EXT4-fs (loop4): initial error at time 1781760137: ext4_ext_check_inode:521: inode 16 [ 88.452345][ C1] EXT4-fs (loop4): last error at time 1781760137: ext4_ext_check_inode:521: inode 16 [ 88.472218][ T8122] loop4: lost filesystem error report for type 5 error -117 [ 88.472459][ T8122] EXT4-fs (loop4): 1 orphan inode deleted [ 88.523694][ T8135] syz.3.2211(8135): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 88.537371][ T8122] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.565972][ T8131] ext4: Bad value for 'mb_optimize_scan' [ 88.572854][ T8139] EXT4-fs: inline encryption not supported [ 88.580600][ T8139] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 88.622403][ T8139] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 88.646685][ T8139] EXT4-fs (loop1): The Hurd can't support 64-bit file systems [ 88.663612][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.680301][ T8141] Alternate GPT is invalid, using primary GPT. [ 88.714020][ T8141] loop0: p1 p2 p3 [ 88.780988][ T8149] EXT4-fs: Ignoring removed nobh option [ 88.818877][ T8149] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 88.850682][ T8149] EXT4-fs (loop2): 1 truncate cleaned up [ 88.877026][ T8149] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.901052][ T8157] FAT-fs (loop3): bogus logical sector size 0 [ 88.920548][ T8157] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 88.953996][ T8157] FAT-fs (loop3): Can't find a valid FAT filesystem [ 89.029467][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.395514][ T8211] EXT4-fs: Ignoring removed nomblk_io_submit option [ 89.452603][ T8214] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 89.470264][ T8211] EXT4-fs error (device loop0): mb_free_blocks:2049: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 89.482349][ T8198] loop1: unable to read partition table [ 89.514800][ T8214] System zones: 0-2, 18-18, 34-34 [ 89.522134][ T8214] EXT4-fs (loop4): orphan cleanup on readonly fs [ 89.525281][ T28] audit: type=1400 audit(1781760138.753:276): avc: denied { create } for pid=8224 comm="syz.2.2256" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 89.531536][ T8198] loop1: partition table beyond EOD, [ 89.562236][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 89.579670][ C0] EXT4-fs (loop0): initial error at time 1781760138: mb_free_blocks:2049: inode 11: block 64 [ 89.590809][ C0] EXT4-fs (loop0): last error at time 1781760138: mb_free_blocks:2049: inode 11: block 64 [ 89.607395][ T8214] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #15: comm syz.4.2252: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 89.618486][ T8198] truncated [ 89.632837][ T8214] EXT4-fs error (device loop4): ext4_quota_enable:7226: comm syz.4.2252: Bad quota inode: 15, type: 2 [ 89.647940][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 89.647959][ C0] EXT4-fs (loop4): last error at time 1781760138: ext4_ext_check_inode:521: inode 15 [ 89.653899][ T8198] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) [ 89.670618][ T8211] EXT4-fs (loop0): Remounting filesystem read-only [ 89.740209][ T2980] loop1: unable to read partition table [ 89.752580][ T8214] loop4: lost filesystem error report for type 5 error -117 [ 89.752818][ T8211] EXT4-fs (loop0): 1 truncate cleaned up [ 89.756039][ T8214] EXT4-fs warning (device loop4): ext4_enable_quotas:7267: Failed to enable quota tracking (type=2, err=-117, ino=15). Please run e2fsck to fix. [ 89.763645][ T8211] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.777858][ T2980] loop1: partition table beyond EOD, [ 89.820262][ T8214] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 89.839672][ T2980] truncated [ 89.842812][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.868683][ T8214] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 89.901810][ T8238] EXT4-fs: Ignoring removed nobh option [ 89.952284][ T8238] EXT4-fs warning (device loop3): ext4_multi_mount_protect:287: Invalid MMP block in superblock [ 89.977128][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.130522][ T8264] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 90.186235][ T8264] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.2275: invalid indirect mapped block 9 (level 0) [ 90.209666][ T28] audit: type=1400 audit(1781760139.370:277): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 90.238367][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 90.246103][ C1] EXT4-fs (loop3): initial error at time 1781760139: ext4_free_branches:1023: inode 11 [ 90.258152][ C1] EXT4-fs (loop3): last error at time 1781760139: ext4_free_branches:1023: inode 11 [ 90.270576][ T8264] EXT4-fs (loop3): Remounting filesystem read-only [ 90.310076][ T8264] EXT4-fs (loop3): 1 truncate cleaned up [ 90.348305][ T8264] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.349359][ T8286] EXT4-fs: inline encryption not supported [ 90.415845][ T8286] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 90.437494][ T8286] EXT4-fs error (device loop1): __ext4_fill_super:5596: inode #2: comm syz.1.2284: casefold flag without casefold feature [ 90.455899][ T8286] EXT4-fs (loop1): get root inode failed [ 90.465881][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 90.465906][ C1] EXT4-fs (loop1): initial error at time 1781760139: __ext4_fill_super:5596: inode 2 [ 90.465940][ C1] EXT4-fs (loop1): last error at time 1781760139: __ext4_fill_super:5596: inode 2 [ 90.497928][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.498837][ T8286] EXT4-fs (loop1): mount failed [ 90.520366][ T8296] FAT-fs (loop2): bogus logical sector size 0 [ 90.534547][ T8296] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 90.566185][ T8296] FAT-fs (loop2): Can't find a valid FAT filesystem [ 90.617069][ T8305] EXT4-fs: Ignoring removed orlov option [ 90.639768][ T8305] EXT4-fs: Ignoring removed orlov option [ 90.680981][ T8305] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.2293: invalid indirect mapped block 11 (level 0) [ 90.706186][ T28] audit: type=1400 audit(1781760139.856:278): avc: denied { sqpoll } for pid=8315 comm="syz.2.2299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 90.752239][ T8305] fserror_report: 10 callbacks suppressed [ 90.752258][ T8305] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 90.762543][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 90.780452][ C0] EXT4-fs (loop0): initial error at time 1781760139: ext4_free_branches:1023: inode 13 [ 90.793185][ C0] EXT4-fs (loop0): last error at time 1781760139: ext4_free_branches:1023: inode 13 [ 90.817365][ T8305] EXT4-fs (loop0): Remounting filesystem read-only [ 90.842466][ T8305] EXT4-fs (loop0): 1 truncate cleaned up [ 91.239491][ T8376] tmpfs: Bad value for 'mpol' [ 91.245031][ T8373] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 91.253446][ T8373] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 91.264341][ T8372] set_capacity_and_notify: 19 callbacks suppressed [ 91.264361][ T8372] loop3: detected capacity change from 0 to 2048 [ 91.318104][ T8373] vhci_hcd vhci_hcd.0: Device attached [ 91.347355][ T8378] vhci_hcd: connection closed [ 91.374041][ T49] vhci_hcd vhci_hcd.0: stop threads [ 91.398376][ T8372] loop3: unable to read partition table [ 91.411910][ T8372] loop3: partition table beyond EOD, truncated [ 91.425329][ T8372] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 91.443693][ T49] vhci_hcd vhci_hcd.0: release socket [ 91.460196][ T49] vhci_hcd vhci_hcd.0: disconnect device [ 91.473506][ T8395] loop4: detected capacity change from 0 to 512 [ 91.485106][ T8395] EXT4-fs: journaled quota format not specified [ 91.510503][ T3401] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 91.567123][ T8405] loop2: detected capacity change from 0 to 512 [ 91.593729][ T8407] loop3: detected capacity change from 0 to 128 [ 91.609675][ T8405] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 91.627783][ T8407] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #2: comm syz.3.2343: corrupted xattr block 5: invalid header [ 91.656915][ T8405] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #17: comm syz.2.2342: inode has both inline data and extents flags [ 91.677841][ T8405] loop2: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 91.678040][ T8405] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.2342: couldn't read orphan inode 17 (err -117) [ 91.690630][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 91.690653][ C0] EXT4-fs (loop2): initial error at time 1781760140: ext4_orphan_get:1399: inode 17 [ 91.690689][ C0] EXT4-fs (loop2): last error at time 1781760140: ext4_orphan_get:1399: inode 17 [ 91.716488][ T8407] SELinux: (dev loop3, type ext4) getxattr errno 117 [ 91.731620][ T8405] loop2: lost filesystem error report for type 5 error -117 [ 91.959019][ T8436] loop0: detected capacity change from 0 to 2048 [ 92.075487][ T8436] loop0: unable to read partition table [ 92.098684][ T8436] loop0: partition table beyond EOD, truncated [ 92.121316][ T8436] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 92.281778][ T8468] cgroup: noprefix used incorrectly [ 92.515949][ T8484] loop1: detected capacity change from 0 to 512 [ 92.540240][ T8484] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 92.566719][ T8486] loop3: detected capacity change from 0 to 256 [ 92.576611][ T8484] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 92.576835][ T8486] vfat: Bad value for 'utf8' [ 92.608742][ T2980] loop0: unable to read partition table [ 92.616712][ T2980] loop0: partition table beyond EOD, truncated [ 92.653097][ T8484] EXT4-fs (loop1): failed to open journal device unknown-block(4,1) -6 [ 92.789971][ T8504] loop0: detected capacity change from 0 to 1024 [ 92.815571][ T8504] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 92.847353][ T8504] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 92.863213][ T8508] loop3: detected capacity change from 0 to 1024 [ 92.888719][ T8508] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 92.910513][ T8508] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (24168!=20869) [ 92.934220][ T8508] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 93.048658][ T8508] EXT4-fs (loop3): filesystem has both journal inode and journal device! [ 93.427686][ T8542] loop3: detected capacity change from 0 to 2048 [ 93.451926][ T8542] EXT4-fs (loop3): unsupported descriptor size 255 [ 93.676152][ T8555] loop4: p1 p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 [ 93.682897][ T8555] loop4: p3 start 655105 is beyond EOD, truncated [ 93.865414][ T8555] loop4: p7 start 655105 is beyond EOD, truncated [ 93.889446][ T8555] loop4: p10 start 655105 is beyond EOD, truncated [ 93.919744][ T8590] tmpfs: Bad value for 'mpol' [ 93.925726][ T28] audit: type=1400 audit(1781760142.868:279): avc: denied { mounton } for pid=8589 comm="syz.2.2430" path="/syzcgroup/unified/syz2" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 93.965826][ T8555] loop4: p13 start 655105 is beyond EOD, truncated [ 93.988717][ T8555] loop4: p16 start 655105 is beyond EOD, truncated [ 94.031266][ T8598] random: crng reseeded on system resumption [ 94.046119][ T8555] loop4: p19 start 655105 is beyond EOD, truncated [ 94.088089][ T8555] loop4: p22 start 655105 is beyond EOD, truncated [ 94.105587][ T8601] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 94.135357][ T8601] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 94.152733][ T8555] loop4: p25 start 655105 is beyond EOD, truncated [ 94.173754][ T8555] loop4: p28 start 655105 is beyond EOD, truncated [ 94.189980][ T8601] EXT4-fs error (device loop1): ext4_get_journal_inode:5896: inode #32: comm syz.1.2436: iget: special inode unallocated [ 94.215946][ T8555] loop4: p31 start 655105 is beyond EOD, truncated [ 94.228887][ T8601] loop1: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 94.230281][ T8601] EXT4-fs (loop1): no journal found [ 94.243246][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 94.243270][ C0] EXT4-fs (loop1): initial error at time 1781760143: ext4_get_journal_inode:5896: inode 32 [ 94.243301][ C0] EXT4-fs (loop1): last error at time 1781760143: ext4_get_journal_inode:5896: inode 32 [ 94.268826][ T8555] loop4: p34 start 655105 is beyond EOD, truncated [ 94.338066][ T8555] loop4: p37 start 655105 is beyond EOD, truncated [ 94.351344][ T8555] loop4: p40 start 655105 is beyond EOD, truncated [ 94.370417][ T8609] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 94.384607][ T8615] 9pnet_fd: p9_fd_create_tcp (8615): problem connecting socket to 127.0.0.1 [ 94.415797][ T8609] isofs_fill_super: get root inode failed [ 94.425355][ T8555] loop4: p43 start 655105 is beyond EOD, truncated [ 94.450924][ T8555] loop4: p46 start 655105 is beyond EOD, truncated [ 94.500203][ T8555] loop4: p49 start 655105 is beyond EOD, truncated [ 94.527242][ T8555] loop4: p52 start 655105 is beyond EOD, truncated [ 94.547519][ T8628] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 94.558402][ T8629] EXT4-fs error (device loop1): ext4_xattr_inode_iget:437: comm syz.1.2450: Parent and EA inode have the same ino 15 [ 94.571204][ T8555] loop4: p55 start 655105 is beyond EOD, truncated [ 94.588284][ T8629] loop1: lost filesystem error report for type 5 error -117 [ 94.588611][ T8629] EXT4-fs (loop1): Remounting filesystem read-only [ 94.598905][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 94.598928][ C1] EXT4-fs (loop1): initial error at time 1781760143: ext4_xattr_inode_iget:437 [ 94.598953][ C1] EXT4-fs (loop1): last error at time 1781760143: ext4_xattr_inode_iget:437 [ 94.649228][ T8629] EXT4-fs (loop1): 1 orphan inode deleted [ 94.677251][ T8555] loop4: p58 start 655105 is beyond EOD, truncated [ 94.735981][ T8555] loop4: p61 start 655105 is beyond EOD, truncated [ 94.782108][ T8555] loop4: p64 start 655105 is beyond EOD, truncated [ 94.795513][ T8649] FAT-fs (loop1): bogus number of FAT sectors [ 94.830902][ T8649] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 94.842857][ T8555] loop4: p67 start 655105 is beyond EOD, [ 94.861569][ T8649] FAT-fs (loop1): Can't find a valid FAT filesystem [ 94.863744][ T8555] truncated [ 94.902096][ T8656] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2463: bg 0: block 248: padding at end of block bitmap is not set [ 94.931629][ T8656] loop3: lost filesystem error report for type 5 error -117 [ 94.943020][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 94.959844][ C1] EXT4-fs (loop3): last error at time 1781760143: ext4_validate_block_bitmap:441 [ 94.971683][ T8656] Quota error (device loop3): write_blk: dquota write failed [ 94.981667][ T8555] loop4: p70 start 655105 is beyond EOD, truncated [ 94.994407][ T8555] loop4: p73 start 655105 is beyond EOD, truncated [ 95.008563][ T8555] loop4: p76 start 655105 is beyond EOD, truncated [ 95.009117][ T8656] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 95.031002][ T8656] EXT4-fs error (device loop3): ext4_acquire_dquot:7032: comm syz.3.2463: Failed to acquire dquot type 1 [ 95.034919][ T8666] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 95.047221][ T8656] loop3: lost filesystem error report for type 5 error -117 [ 95.060920][ T8656] EXT4-fs (loop3): 1 truncate cleaned up [ 95.070899][ T8555] loop4: p79 start 655105 is beyond EOD, truncated [ 95.090516][ T8656] ext4 filesystem being mounted at /511/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.104576][ T8666] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (24168!=20869) [ 95.127957][ T8555] loop4: p82 start 655105 is beyond EOD, truncated [ 95.150921][ T8672] tmpfs: Unknown parameter 'rootcontext|' [ 95.158094][ T8555] loop4: p85 start 655105 is beyond EOD, [ 95.160991][ T8666] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 95.189568][ T8555] truncated [ 95.214304][ T8555] loop4: p88 start 655105 is beyond EOD, truncated [ 95.225674][ T8666] EXT4-fs (loop1): filesystem has both journal inode and journal device! [ 95.279162][ T8555] loop4: p91 start 655105 is beyond EOD, truncated [ 95.287305][ T8656] syz.3.2463 (8656) used greatest stack depth: 9656 bytes left [ 95.319258][ T8555] loop4: p94 start 655105 is beyond EOD, truncated [ 95.353228][ T8555] loop4: p97 start 655105 is beyond EOD, truncated [ 95.394337][ T8555] loop4: p100 start 655105 is beyond EOD, truncated [ 95.418737][ T8555] loop4: p103 start 655105 is beyond EOD, truncated [ 95.484483][ T8555] loop4: p106 start 655105 is beyond EOD, truncated [ 95.521495][ T8555] loop4: p109 start 655105 is beyond EOD, truncated [ 95.538090][ T8555] loop4: p112 start 655105 is beyond EOD, truncated [ 95.585837][ T8555] loop4: p115 start 655105 is beyond EOD, truncated [ 95.618905][ T8555] loop4: p118 start 655105 is beyond EOD, truncated [ 95.657205][ T8555] loop4: p121 start 655105 is beyond EOD, truncated [ 95.689418][ T8555] loop4: p124 start 655105 is beyond EOD, truncated [ 95.718729][ T8555] loop4: p127 start 655105 is beyond EOD, truncated [ 95.748474][ T8555] loop4: p130 start 655105 is beyond EOD, truncated [ 95.765981][ T8702] loop3: p2 p4 [ 95.768127][ T8555] loop4: p133 start 655105 is beyond EOD, [ 95.770957][ T8702] loop3: p2 start 269365764 is beyond EOD, [ 95.773695][ T8555] truncated [ 95.791206][ T8555] loop4: p136 start 655105 is beyond EOD, truncated [ 95.800875][ T8702] truncated [ 95.810218][ T8721] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 95.821997][ T8555] loop4: p139 start 655105 is beyond EOD, [ 95.827815][ T8702] loop3: p4 size 262144 extends beyond EOD, [ 95.830391][ T8555] truncated [ 95.836902][ T8723] EXT4-fs (loop1): fragment/cluster size (4096) != block size (1024) [ 95.845360][ T8721] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (12687!=20869) [ 95.857956][ T8702] truncated [ 95.872661][ T8555] loop4: p142 start 655105 is beyond EOD, truncated [ 95.891109][ T8721] EXT4-fs error (device loop2): ext4_get_journal_inode:5896: inode #32: comm syz.2.2493: iget: special inode unallocated [ 95.910984][ T8555] loop4: p145 start 655105 is beyond EOD, truncated [ 95.932132][ T8721] loop2: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 95.934404][ T8721] EXT4-fs (loop2): no journal found [ 95.950524][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 95.950549][ C1] EXT4-fs (loop2): initial error at time 1781760144: ext4_get_journal_inode:5896: inode 32 [ 95.950640][ C1] EXT4-fs (loop2): last error at time 1781760144: ext4_get_journal_inode:5896: inode 32 [ 95.996519][ T8555] loop4: p148 start 655105 is beyond EOD, truncated [ 96.039171][ T8721] EXT4-fs (loop2): can't get journal size [ 96.054394][ T8555] loop4: p151 start 655105 is beyond EOD, truncated [ 96.062795][ T8721] EXT4-fs error (device loop2): ext4_protect_reserved_inode:160: inode #32: comm syz.2.2493: iget: special inode unallocated [ 96.087248][ T8721] loop2: lost file I/O error report for ino 32 type 5 pos 0x0 len 0x0 error -117 [ 96.088343][ T8721] EXT4-fs (loop2): failed to initialize system zone (-117) [ 96.135985][ T8555] loop4: p154 start 655105 is beyond EOD, truncated [ 96.183809][ T8555] loop4: p157 start 655105 is beyond EOD, truncated [ 96.214158][ T4386] udevd[4386]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 96.239948][ T8721] EXT4-fs (loop2): mount failed [ 96.263154][ T8755] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2510: bg 0: block 248: padding at end of block bitmap is not set [ 96.268877][ T8555] loop4: p160 start 655105 is beyond EOD, truncated [ 96.306223][ T8755] loop0: lost filesystem error report for type 5 error -117 [ 96.307853][ T8555] loop4: p163 start 655105 is beyond EOD, [ 96.316549][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 96.316574][ C0] EXT4-fs (loop0): last error at time 1781760145: ext4_validate_block_bitmap:441 [ 96.332081][ T28] audit: type=1400 audit(1781760145.113:280): avc: denied { create } for pid=8758 comm="syz.1.2511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 96.343859][ T8555] truncated [ 96.373019][ T8755] Quota error (device loop0): write_blk: dquota write failed [ 96.396235][ T8555] loop4: p166 start 655105 is beyond EOD, truncated [ 96.406972][ T8755] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 96.461004][ T8555] loop4: p169 start 655105 is beyond EOD, truncated [ 96.504388][ T8755] EXT4-fs error (device loop0): ext4_acquire_dquot:7032: comm syz.0.2510: Failed to acquire dquot type 1 [ 96.513482][ T8555] loop4: p172 start 655105 is beyond EOD, truncated [ 96.543861][ T8755] loop0: lost filesystem error report for type 5 error -117 [ 96.544508][ T28] audit: type=1400 audit(1781760145.319:281): avc: denied { write } for pid=8767 comm="syz.3.2515" name="usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 96.545818][ T8555] loop4: p175 start 655105 is beyond EOD, [ 96.565311][ T28] audit: type=1400 audit(1781760145.319:282): avc: denied { open } for pid=8767 comm="syz.3.2515" path="/dev/usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 96.602211][ T8555] truncated [ 96.627909][ T8755] EXT4-fs (loop0): 1 truncate cleaned up [ 96.648146][ T8762] set_capacity_and_notify: 13 callbacks suppressed [ 96.648166][ T8762] loop1: detected capacity change from 0 to 8192 [ 96.670614][ T8555] loop4: p178 start 655105 is beyond EOD, truncated [ 96.677875][ T8755] ext4 filesystem being mounted at /478/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 96.695797][ T8555] loop4: p181 start 655105 is beyond EOD, truncated [ 96.708820][ T8555] loop4: p184 start 655105 is beyond EOD, truncated [ 96.724526][ T8762] loop1: p1 p2 p3 p4 [ 96.730016][ T8762] loop1: p1 start 51379968 is beyond EOD, truncated [ 96.752397][ T8555] loop4: p187 start 655105 is beyond EOD, truncated [ 96.769170][ T8762] loop1: p3 size 100663552 extends beyond EOD, truncated [ 96.787007][ T8762] loop1: p4 size 81920 extends beyond EOD, truncated [ 96.795416][ T8555] loop4: p190 start 655105 is beyond EOD, truncated [ 96.813368][ T8555] loop4: p193 start 655105 is beyond EOD, truncated [ 96.826141][ T8555] loop4: p196 start 655105 is beyond EOD, truncated [ 96.850467][ T8555] loop4: p199 start 655105 is beyond EOD, truncated [ 96.882107][ T8555] loop4: p202 start 655105 is beyond EOD, truncated [ 96.900756][ T8555] loop4: p205 start 655105 is beyond EOD, truncated [ 96.939427][ T8555] loop4: p208 start 655105 is beyond EOD, truncated [ 96.952012][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 96.953062][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 96.971585][ T4386] udevd[4386]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 96.994469][ T8555] loop4: p211 start 655105 is beyond EOD, truncated [ 97.019814][ T8555] loop4: p214 start 655105 is beyond EOD, truncated [ 97.040902][ T8555] loop4: p217 start 655105 is beyond EOD, truncated [ 97.050897][ T8790] Process accounting paused [ 97.075750][ T8555] loop4: p220 start 655105 is beyond EOD, truncated [ 97.104251][ T8555] loop4: p223 start 655105 is beyond EOD, truncated [ 97.117630][ T8797] loop2: detected capacity change from 0 to 512 [ 97.135126][ T8555] loop4: p226 start 655105 is beyond EOD, truncated [ 97.159626][ T8799] loop0: detected capacity change from 0 to 512 [ 97.163967][ T8555] loop4: p229 start 655105 is beyond EOD, [ 97.170114][ T8797] EXT4-fs (loop2): bad s_want_extra_isize: 65312 [ 97.189021][ T8555] truncated [ 97.195570][ T8555] loop4: p232 start 655105 is beyond EOD, truncated [ 97.217263][ T8555] loop4: p235 start 655105 is beyond EOD, truncated [ 97.242264][ T8555] loop4: p238 start 655105 is beyond EOD, truncated [ 97.244777][ T8799] EXT4-fs (loop0): failed to initialize system zone (-117) [ 97.255896][ T8555] loop4: p241 start 655105 is beyond EOD, truncated [ 97.270189][ T8555] loop4: p244 start 655105 is beyond EOD, truncated [ 97.279398][ T8555] loop4: p247 start 655105 is beyond EOD, truncated [ 97.288417][ T8555] loop4: p250 start 655105 is beyond EOD, truncated [ 97.297968][ T8555] loop4: p253 start 655105 is beyond EOD, truncated [ 97.306741][ T8799] EXT4-fs (loop0): mount failed [ 97.779703][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 97.782357][ T4384] udevd[4384]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 97.792657][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 97.813214][ T4386] udevd[4386]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 97.820298][ T3734] udevd[3734]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 97.842329][ T4387] udevd[4387]: inotify_add_watch(7, /dev/loop4p11, 10) failed: No such file or directory [ 98.055498][ T8860] loop2: detected capacity change from 0 to 512 [ 98.086913][ T8863] loop4: detected capacity change from 0 to 128 [ 98.090337][ T8860] EXT4-fs: Ignoring removed nobh option [ 98.139798][ T8860] EXT4-fs (loop2): unsupported inode size: 8192 [ 98.160301][ T8860] EXT4-fs (loop2): blocksize: 2048 [ 98.545559][ T8878] loop3: detected capacity change from 0 to 8192 [ 98.633186][ T8878] loop3: p1 p2 p3 p4 < > [ 98.640788][ T8878] loop3: partition table partially beyond EOD, truncated [ 98.669935][ T8878] loop3: p1 start 51379968 is beyond EOD, truncated [ 98.712747][ T8878] loop3: p3 size 100663552 extends beyond EOD, truncated [ 98.748864][ T8878] loop3: p4 start 32768 is beyond EOD, truncated [ 98.764436][ T8902] loop2: detected capacity change from 0 to 512 [ 98.786541][ T2980] loop3: p1 p2 p3 p4 < > [ 98.794740][ T8902] EXT4-fs: Ignoring removed oldalloc option [ 98.805382][ T2980] loop3: partition table partially beyond EOD, truncated [ 98.818244][ T8902] EXT4-fs: Ignoring removed nomblk_io_submit option [ 98.830542][ T2980] loop3: p1 start 51379968 is beyond EOD, truncated [ 98.842026][ T8902] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 98.860155][ T2980] loop3: p3 size 100663552 extends beyond EOD, truncated [ 98.868599][ T8902] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e128, mo2=0002] [ 98.881036][ T2980] loop3: p4 start 32768 is beyond EOD, truncated [ 98.903420][ T8902] System zones: 0-1, 15-15, 18-18, 34-34 [ 98.934644][ T8913] 9p: Unknown access argument c: -22 [ 98.935733][ T8902] EXT4-fs (loop2): orphan cleanup on readonly fs [ 98.970099][ T8902] Quota error (device loop2): v2_read_header: Failed header read: expected=8 got=0 [ 98.971037][ T8911] loop3: detected capacity change from 0 to 512 [ 99.021604][ T8902] EXT4-fs warning (device loop2): ext4_enable_quotas:7267: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 99.058135][ T8902] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 99.068473][ T8920] SELinux: Context system_u:object_r:v4l_device_t:s0 is not valid (left unmapped). [ 99.080572][ T8911] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 99.093180][ T8902] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2582: bg 0: block 40: padding at end of block bitmap is not set [ 99.106284][ T8911] EXT4-fs (loop3): invalid inodes per group: 10 [ 99.106284][ T8911] [ 99.140079][ T8902] loop2: lost filesystem error report for type 5 error -117 [ 99.140189][ T8902] EXT4-fs (loop2): Remounting filesystem read-only [ 99.152240][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 99.152265][ C1] EXT4-fs (loop2): initial error at time 1781760147: ext4_validate_block_bitmap:441 [ 99.152292][ C1] EXT4-fs (loop2): last error at time 1781760147: ext4_validate_block_bitmap:441 [ 99.176680][ T28] audit: type=1400 audit(1781760147.751:283): avc: denied { relabelto } for pid=8918 comm="syz.0.2592" name="cgroup" dev="tmpfs" ino=2522 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:v4l_device_t:s0" [ 99.218733][ T8902] EXT4-fs (loop2): 1 truncate cleaned up [ 99.323209][ T28] audit: type=1400 audit(1781760147.751:284): avc: denied { associate } for pid=8918 comm="syz.0.2592" name="cgroup" dev="tmpfs" ino=2522 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:v4l_device_t:s0" [ 99.344018][ T8902] EXT4-fs mount: 14 callbacks suppressed [ 99.344036][ T8902] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 99.364832][ T8937] IPv6: addrconf: prefix option has invalid lifetime [ 99.546340][ T8954] loop3: detected capacity change from 0 to 128 [ 99.583028][ T8954] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 99.602836][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.606308][ T8954] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 99.618655][ T8963] ip6_tunnel: non-ECT from fc01:0000:0000:0000:0000:0000:0000:0001 with DS=0x4f [ 99.741771][ T8975] loop1: detected capacity change from 0 to 512 [ 99.761467][ T3306] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 99.775290][ T8975] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.2617: bad orphan inode 15 [ 99.810656][ T8975] loop1: lost filesystem error report for type 5 error -117 [ 99.810878][ T8975] ext4_test_bit(bit=14, block=18) = 1 [ 99.818956][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 99.819016][ C0] EXT4-fs (loop1): initial error at time 1781760148: ext4_orphan_get:1425 [ 99.819039][ C0] EXT4-fs (loop1): last error at time 1781760148: ext4_orphan_get:1425 [ 99.887989][ T8975] is_bad_inode(inode)=0 [ 99.893228][ T8975] NEXT_ORPHAN(inode)=1023 [ 99.905938][ T8975] max_ino=32 [ 99.919891][ T8975] i_nlink=0 [ 99.938225][ T8986] EXT4-fs (loop2): 1 truncate cleaned up [ 99.945203][ T8975] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2972: inode #15: comm syz.1.2617: corrupted xattr block 19: invalid header [ 99.965243][ T8986] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.967389][ T8975] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 100.006409][ T8975] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -117) [ 100.033291][ T8975] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 100.050583][ T8975] ext4 filesystem being mounted at /559/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 100.072303][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.176566][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 100.261583][ T9014] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 100.334517][ T9019] 9p: Could not find request transport: f [ 100.350528][ T9014] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4222: comm syz.4.2635: Allocating blocks 41-42 which overlap fs metadata [ 100.417549][ T9031] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 100.433595][ T9014] loop4: lost filesystem error report for type 5 error -117 [ 100.437139][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 100.443348][ T9014] __quota_error: 2 callbacks suppressed [ 100.443369][ T9014] Quota error (device loop4): write_blk: dquota write failed [ 100.447380][ C0] EXT4-fs (loop4): initial error at time 1781760148: ext4_mb_mark_diskspace_used:4222 [ 100.455576][ T9031] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 100.463187][ C0] [ 100.463198][ C0] EXT4-fs (loop4): last error at time 1781760148: ext4_mb_mark_diskspace_used:4222 [ 100.487709][ T9014] Quota error (device loop4): find_free_dqentry: Can't write quota data block 5 [ 100.500829][ T9031] EXT4-fs (loop0): orphan cleanup on readonly fs [ 100.522250][ T9014] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4222: comm syz.4.2635: Allocating blocks 41-42 which overlap fs metadata [ 100.553727][ T9014] loop4: lost filesystem error report for type 5 error -117 [ 100.567328][ T9014] Quota error (device loop4): write_blk: dquota write failed [ 100.590001][ T9031] EXT4-fs error (device loop0): ext4_read_inode_bitmap:141: comm syz.0.2641: Invalid inode bitmap blk 0 in block_group 0 [ 100.606387][ T9029] loop3: p4 < > [ 100.609915][ T9031] loop0: lost filesystem error report for type 5 error -117 [ 100.618877][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 100.628928][ T9031] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 100.634401][ C0] EXT4-fs (loop0): initial error at time 1781760149: ext4_read_inode_bitmap:141 [ 100.661940][ C0] EXT4-fs (loop0): last error at time 1781760149: ext4_read_inode_bitmap:141 [ 100.661999][ T9014] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 100.780268][ T9014] EXT4-fs error (device loop4): ext4_acquire_dquot:7032: comm syz.4.2635: Failed to acquire dquot type 1 [ 100.828252][ T9014] loop4: lost filesystem error report for type 5 error -117 [ 100.828542][ T9014] EXT4-fs error (device loop4): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 100.871390][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.897826][ T9014] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #12: comm syz.4.2635: corrupted inode contents [ 100.920282][ T9014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 100.923599][ T9014] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #12: comm syz.4.2635: mark_inode_dirty error [ 101.021001][ T9014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 101.021864][ T9014] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #12: comm syz.4.2635: corrupted inode contents [ 101.087790][ T9014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 101.090464][ T9014] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #12: comm syz.4.2635: mark_inode_dirty error [ 101.150523][ T9014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 101.151337][ T9014] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #12: comm syz.4.2635: corrupted inode contents [ 101.181938][ T9014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 101.188957][ T9014] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 101.262179][ T9014] loop4: lost filesystem error report for type 5 error -117 [ 101.262349][ T9014] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #12: comm syz.4.2635: corrupted inode contents [ 101.293014][ T9014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 101.311369][ T9014] EXT4-fs error (device loop4): ext4_truncate:4690: inode #12: comm syz.4.2635: mark_inode_dirty error [ 101.346893][ T9098] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 101.377956][ T9014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 101.378224][ T9014] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 101.419475][ T9098] FAT-fs (loop0): bogus number of FAT sectors [ 101.429672][ T9098] FAT-fs (loop0): Can't find a valid FAT filesystem [ 101.460643][ T9014] loop4: lost filesystem error report for type 5 error -117 [ 101.467589][ T9014] EXT4-fs (loop4): 1 truncate cleaned up [ 101.515354][ T9113] EXT4-fs (loop3): #blocks per group too big: 8724480 [ 101.537232][ T9014] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.688634][ T9110] FAT-fs (loop1): bogus logical sector size 0 [ 101.691719][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.718796][ T9110] FAT-fs (loop1): Can't find a valid FAT filesystem [ 101.768237][ T28] audit: type=1400 audit(1781760150.211:287): avc: denied { setattr } for pid=9132 comm="syz.2.2693" name="cgroup.procs" dev="cgroup" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="unconfined_u:system_r:insmod_t:s0-s0:c0.c1023" [ 101.969424][ T28] audit: type=1326 audit(1781760150.398:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9151 comm="syz.1.2703" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f99a442ce59 code=0x0 [ 102.091158][ T9162] set_capacity_and_notify: 8 callbacks suppressed [ 102.091180][ T9162] loop1: detected capacity change from 0 to 512 [ 102.091826][ T9158] loop2: detected capacity change from 0 to 4096 [ 102.111649][ T9162] EXT4-fs: Ignoring removed orlov option [ 102.125731][ T9154] loop3: detected capacity change from 0 to 2048 [ 102.152478][ T9162] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 102.156520][ T9166] loop0: detected capacity change from 0 to 2048 [ 102.173302][ T9162] EXT4-fs (loop1): filesystem has both journal inode and journal device! [ 102.197540][ T9158] EXT4-fs warning (device loop2): ext4_init_metadata_csum:4681: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 102.222723][ T9158] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 102.235195][ T9154] loop3: p2 < > p4 [ 102.245106][ T9154] loop3: p4 size 262144 extends beyond EOD, truncated [ 102.318953][ T3734] loop3: p2 < > p4 [ 102.343743][ T4386] udevd[4386]: incorrect ext4 checksum on /dev/loop2 [ 102.352659][ T3734] loop3: p4 size 262144 extends beyond EOD, truncated [ 102.391161][ T9182] loop0: detected capacity change from 0 to 512 [ 102.426282][ T9182] EXT4-fs: Ignoring removed bh option [ 102.447641][ T3734] udevd[3734]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 102.463382][ T4386] udevd[4386]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 102.479386][ T9182] EXT4-fs: inline encryption not supported [ 102.505410][ T9182] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 102.536616][ T3734] udevd[3734]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 102.548236][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 102.571636][ T9182] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #2: comm syz.0.2726: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 102.613840][ T9182] loop0: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 102.618016][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 102.637215][ C0] EXT4-fs (loop0): last error at time 1781760150: ext4_ext_check_inode:521: inode 2 [ 102.662489][ T9182] EXT4-fs (loop0): get root inode failed [ 102.684352][ T9182] EXT4-fs (loop0): mount failed [ 102.695852][ T9205] SELinux: Context system_u:object is not valid (left unmapped). [ 102.717434][ T28] audit: type=1400 audit(1781760151.100:289): avc: denied { relabelto } for pid=9204 comm="syz.2.2728" name="cgroup.procs" dev="cgroup" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 102.839576][ T28] audit: type=1400 audit(1781760151.100:290): avc: denied { associate } for pid=9204 comm="syz.2.2728" name="cgroup.procs" dev="cgroup" ino=151 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object" [ 102.866595][ T9216] loop4: detected capacity change from 0 to 512 [ 102.885143][ T9209] loop3: detected capacity change from 0 to 4096 [ 102.914658][ T9216] EXT4-fs: Ignoring removed oldalloc option [ 102.928084][ T9209] EXT4-fs (loop3): bad geometry: block count 261888 exceeds size of device (512 blocks) [ 102.954790][ T9216] EXT4-fs: Ignoring removed nobh option [ 103.138211][ T9232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 103.197020][ T9232] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 103.339201][ T9256] loop3: detected capacity change from 0 to 512 [ 103.353612][ T9256] EXT4-fs error (device loop3): ext4_get_journal_inode:5896: comm syz.3.2752: inode #1792: comm syz.3.2752: iget: illegal inode # [ 103.380142][ T9256] loop3: lost filesystem error report for type 5 error -117 [ 103.381636][ T9256] EXT4-fs (loop3): Remounting filesystem read-only [ 103.390545][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 103.390568][ C1] EXT4-fs (loop3): initial error at time 1781760151: ext4_get_journal_inode:5896 [ 103.390601][ C1] EXT4-fs (loop3): last error at time 1781760151: ext4_get_journal_inode:5896 [ 103.424521][ T9248] loop2: detected capacity change from 0 to 8192 [ 103.431863][ T9256] EXT4-fs (loop3): no journal found [ 103.445236][ T9256] EXT4-fs (loop3): can't get journal size [ 103.453426][ T9256] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 103.467481][ T9256] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 103.494291][ T9256] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.529700][ T9248] loop2: p1 p3 p4 [ 103.539882][ T9248] loop2: p1 start 393217 is beyond EOD, truncated [ 103.558352][ T9248] loop2: p3 size 395700 extends beyond EOD, truncated [ 103.581360][ T9248] loop2: p4 start 117571584 is beyond EOD, truncated [ 103.647735][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.709562][ T3734] udevd[3734]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 103.809826][ T9281] loop0: detected capacity change from 0 to 512 [ 103.833585][ T9281] msdos: Bad value for 'tz' [ 103.998702][ T9291] EXT4-fs (loop3): orphan cleanup on readonly fs [ 104.015937][ T9294] EXT4-fs (loop4): invalid inodes per group: 720928 [ 104.015937][ T9294] [ 104.020747][ T9291] EXT4-fs warning (device loop3): ext4_xattr_inode_get:546: inode #11: comm syz.3.2769: ea_inode file size=4 entry size=6 [ 104.059106][ T9291] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 104.078831][ T9291] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.2769: corrupted inode contents [ 104.101022][ T9291] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 104.103080][ T9291] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #15: comm syz.3.2769: mark_inode_dirty error [ 104.113082][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 104.113118][ C1] EXT4-fs (loop3): initial error at time 1781760152: ext4_do_update_inode:5690: inode 15 [ 104.113147][ C1] EXT4-fs (loop3): last error at time 1781760152: ext4_do_update_inode:5690: inode 15 [ 104.162774][ T9291] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #15: comm syz.3.2769: corrupted inode contents [ 104.231708][ T9291] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3001: inode #15: comm syz.3.2769: mark_inode_dirty error [ 104.294368][ T9291] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3004: inode #15: comm syz.3.2769: mark inode dirty (error -117) [ 104.329707][ T9307] EXT4-fs (loop0): orphan cleanup on readonly fs [ 104.345612][ T9291] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -117) [ 104.372492][ T9307] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.2776: corrupted inode contents [ 104.386506][ T9307] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #15: comm syz.0.2776: mark_inode_dirty error [ 104.400546][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 104.400575][ C1] EXT4-fs (loop0): initial error at time 1781760152: ext4_do_update_inode:5690: inode 15 [ 104.400606][ C1] EXT4-fs (loop0): last error at time 1781760152: ext4_do_update_inode:5690: inode 15 [ 104.403767][ T9291] EXT4-fs (loop3): 1 orphan inode deleted [ 104.450238][ T9307] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #15: comm syz.0.2776: corrupted inode contents [ 104.468144][ T9291] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 104.495481][ T9307] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3001: inode #15: comm syz.0.2776: mark_inode_dirty error [ 104.525863][ T9307] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3004: inode #15: comm syz.0.2776: mark inode dirty (error -117) [ 104.552504][ T9307] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 104.580214][ T9307] EXT4-fs (loop0): 1 orphan inode deleted [ 104.603853][ T9307] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 104.662681][ T9322] FAT-fs (loop2): bogus number of reserved sectors [ 104.672056][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.691645][ T9322] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 104.703345][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.719796][ T9322] FAT-fs (loop2): Can't find a valid FAT filesystem [ 104.775489][ T9326] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #15: comm syz.4.2787: inode has both inline data and extents flags [ 104.849048][ T9326] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.2787: couldn't read orphan inode 15 (err -117) [ 104.865748][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 104.865774][ C0] EXT4-fs (loop4): initial error at time 1781760153: ext4_orphan_get:1399: inode 15 [ 104.865806][ C0] EXT4-fs (loop4): last error at time 1781760153: ext4_orphan_get:1399: inode 15 [ 104.946772][ T9326] loop4: lost filesystem error report for type 5 error -117 [ 104.950303][ T9326] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.974812][ T9342] EXT4-fs (loop0): failed to open journal device unknown-block(0,0) -6 [ 105.043351][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.158013][ T9371] EXT4-fs: Ignoring removed oldalloc option [ 105.187917][ T9371] EXT4-fs: Ignoring removed nobh option [ 105.274126][ T9386] EXT4-fs: Ignoring removed nobh option [ 105.305922][ T9386] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #3: comm syz.1.2812: corrupted inode contents [ 105.341190][ T9386] fserror_report: 10 callbacks suppressed [ 105.341209][ T9386] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 105.393360][ T9386] EXT4-fs (loop1): Remounting filesystem read-only [ 105.406149][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 105.406169][ C0] EXT4-fs (loop1): initial error at time 1781760153: ext4_do_update_inode:5690: inode 3 [ 105.406206][ C0] EXT4-fs (loop1): last error at time 1781760153: ext4_do_update_inode:5690: inode 3 [ 105.449223][ T9386] Quota error (device loop1): write_blk: dquota write failed [ 105.458199][ T9386] Quota error (device loop1): qtree_write_dquot: Error -30 occurred while creating quota [ 105.480568][ T9386] EXT4-fs (loop1): 1 truncate cleaned up [ 105.495246][ T9386] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.542691][ T9386] ext4 filesystem being mounted at /592/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.596128][ T9409] EXT4-fs: Ignoring removed nobh option [ 105.616068][ T9409] EXT4-fs (loop3): 1 orphan inode deleted [ 105.628363][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.651404][ T9409] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.667603][ T9410] SELinux: security_context_str_to_sid (unconfined_usmackfsfloor=lt{uY(Μ:v_?BAА%3֎Rww/锺1$b넋R ,errors=continue) failed with errno=-22 [ 105.788107][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.949527][ T9443] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 106.146128][ T28] audit: type=1400 audit(1781760154.308:291): avc: denied { create } for pid=9464 comm="syz.2.2851" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 106.283186][ T9476] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 106.329947][ T9476] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 106.364780][ T9476] EXT4-fs (loop2): orphan cleanup on readonly fs [ 106.385096][ T9476] EXT4-fs error (device loop2): ext4_orphan_get:1425: comm syz.2.2856: bad orphan inode 15 [ 106.431334][ T9483] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 106.451341][ T9476] loop2: lost filesystem error report for type 5 error -117 [ 106.451561][ T9476] ext4_test_bit(bit=14, block=18) = 1 [ 106.462895][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 106.462919][ C0] EXT4-fs (loop2): initial error at time 1781760154: ext4_orphan_get:1425 [ 106.462966][ C0] EXT4-fs (loop2): last error at time 1781760154: ext4_orphan_get:1425 [ 106.480577][ T9483] EXT4-fs (loop4): mount failed [ 106.493817][ T9476] is_bad_inode(inode)=0 [ 106.512323][ T9476] NEXT_ORPHAN(inode)=1023 [ 106.517433][ T9476] max_ino=32 [ 106.522790][ T9476] i_nlink=0 [ 106.527898][ T9476] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2972: inode #15: comm syz.2.2856: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 106.564414][ T9476] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 106.565962][ T9476] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 106.633178][ T9476] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 106.763532][ T3307] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.143248][ T9547] tmpfs: Bad value for 'mpol' [ 107.192784][ T28] audit: type=1400 audit(1781760155.281:292): avc: denied { write } for pid=9553 comm="syz.0.2893" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="unconfined_u:system_r:insmod_t:s0-s0:c0.c1023" [ 107.231636][ T9549] EXT4-fs: Ignoring removed nobh option [ 107.260063][ T9549] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #3: comm syz.3.2892: corrupted inode contents [ 107.294118][ T9549] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 107.295754][ T9549] EXT4-fs (loop3): Remounting filesystem read-only [ 107.310224][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 107.310244][ C1] EXT4-fs (loop3): initial error at time 1781760155: ext4_do_update_inode:5690: inode 3 [ 107.310272][ C1] EXT4-fs (loop3): last error at time 1781760155: ext4_do_update_inode:5690: inode 3 [ 107.378727][ T9549] Quota error (device loop3): write_blk: dquota write failed [ 107.401098][ T9549] Quota error (device loop3): qtree_write_dquot: Error -30 occurred while creating quota [ 107.415174][ T9549] EXT4-fs (loop3): 1 truncate cleaned up [ 107.425401][ T9549] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.448964][ T9549] ext4 filesystem being mounted at /593/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.522226][ T9575] set_capacity_and_notify: 14 callbacks suppressed [ 107.522244][ T9575] loop2: detected capacity change from 0 to 164 [ 107.557306][ T9575] ISOFS: unable to read i-node block [ 107.557783][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.568200][ T9575] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 107.593839][ T9579] loop0: detected capacity change from 0 to 512 [ 107.684453][ T9579] EXT4-fs: Ignoring removed nobh option [ 107.716062][ T9579] EXT4-fs (loop0): 1 orphan inode deleted [ 107.730238][ T9579] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.833806][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.067071][ T9619] loop2: detected capacity change from 0 to 2048 [ 108.116267][ T9629] SELinux: Context system_u:object_r: is not valid (left unmapped). [ 108.135840][ T28] audit: type=1400 audit(1781760156.170:293): avc: denied { relabelto } for pid=9624 comm="syz.1.2928" name="606" dev="tmpfs" ino=3111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 108.199805][ T9619] loop2: p2 p3 < > p4 < p5 > [ 108.218146][ T9619] loop2: partition table partially beyond EOD, truncated [ 108.223418][ T28] audit: type=1400 audit(1781760156.170:294): avc: denied { associate } for pid=9624 comm="syz.1.2928" name="606" dev="tmpfs" ino=3111 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:" [ 108.247252][ T9619] loop2: p3 start 4284289 is beyond EOD, truncated [ 108.324077][ T28] audit: type=1400 audit(1781760156.207:295): avc: denied { write } for pid=3309 comm="syz-executor" name="606" dev="tmpfs" ino=3111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 108.359431][ T9645] loop4: detected capacity change from 0 to 512 [ 108.391252][ T9645] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 108.437425][ T28] audit: type=1400 audit(1781760156.207:296): avc: denied { remove_name } for pid=3309 comm="syz-executor" name="binderfs" dev="tmpfs" ino=3115 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 108.479747][ T9645] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 108.502217][ T28] audit: type=1400 audit(1781760156.207:297): avc: denied { write } for pid=3309 comm="syz-executor" name="606" dev="tmpfs" ino=3111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 108.502519][ T9645] EXT4-fs error (device loop4): ext4_orphan_get:1425: comm syz.4.2937: bad orphan inode 4 [ 108.534392][ T28] audit: type=1400 audit(1781760156.207:298): avc: denied { write } for pid=3309 comm="syz-executor" name="606" dev="tmpfs" ino=3111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 108.639284][ T9645] loop4: lost filesystem error report for type 5 error -117 [ 108.639758][ T9645] EXT4-fs (loop4): 1 orphan inode deleted [ 108.648925][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 108.648956][ C0] EXT4-fs (loop4): initial error at time 1781760156: ext4_orphan_get:1425 [ 108.648977][ C0] EXT4-fs (loop4): last error at time 1781760156: ext4_orphan_get:1425 [ 108.715032][ T9645] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.910841][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.400414][ T9721] loop2: detected capacity change from 0 to 2048 [ 109.496745][ T9721] GPT:first_usable_lbas don't match. [ 109.502913][ T9721] GPT:34 != 290 [ 109.511475][ T9721] GPT: Use GNU Parted to correct GPT errors. [ 109.542666][ T9721] loop2: p1 p2 p3 [ 109.562166][ T9731] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 109.562166][ T9731] Ue[%#s' [ 109.605693][ T2980] GPT:first_usable_lbas don't match. [ 109.618598][ T2980] GPT:34 != 290 [ 109.637191][ T2980] GPT: Use GNU Parted to correct GPT errors. [ 109.665694][ T2980] loop2: p1 p2 p3 [ 109.757017][ T4386] udevd[4386]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 109.760037][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 109.786907][ T3734] udevd[3734]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 109.845785][ T9751] loop3: detected capacity change from 0 to 1024 [ 109.869964][ T4382] udevd[4382]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 109.888071][ T3734] udevd[3734]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 109.893076][ T4384] udevd[4384]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 109.955615][ T9751] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 109.992319][ T9751] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 110.025649][ T9765] futex_wake_op: syz.1.2996 tries to shift op by -1; fix this program [ 110.064570][ T9751] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.087067][ T9770] loop1: detected capacity change from 0 to 512 [ 110.096459][ T9770] EXT4-fs: Ignoring removed nobh option [ 110.131219][ T9770] EXT4-fs (loop1): 1 orphan inode deleted [ 110.155605][ T9770] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.195958][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.230930][ T3309] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.256964][ T9783] 9p: Could not find request transport: fdIfdno=I9IL@A7n8۽l0xffffffffffffffff [ 110.434375][ T9792] loop2: detected capacity change from 0 to 2048 [ 110.492229][ T9792] loop2: p2 p3 p7 [ 111.094616][ T9860] loop3: detected capacity change from 0 to 512 [ 111.127072][ T9860] EXT4-fs (loop3): orphan cleanup on readonly fs [ 111.139323][ T9860] EXT4-fs error (device loop3): ext4_orphan_get:1425: comm syz.3.3051: bad orphan inode 15 [ 111.216916][ T9860] loop3: lost filesystem error report for type 5 error -117 [ 111.219501][ T9860] ext4_test_bit(bit=14, block=18) = 1 [ 111.228975][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 111.228995][ C1] EXT4-fs (loop3): initial error at time 1781760159: ext4_orphan_get:1425 [ 111.229019][ C1] EXT4-fs (loop3): last error at time 1781760159: ext4_orphan_get:1425 [ 111.273420][ T9860] is_bad_inode(inode)=0 [ 111.277972][ T9860] NEXT_ORPHAN(inode)=1023 [ 111.291255][ T9860] max_ino=32 [ 111.295480][ T9860] i_nlink=0 [ 111.302026][ T9860] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2972: inode #15: comm syz.3.3051: corrupted xattr block 19: e_value size too large [ 111.335563][ T9860] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 111.336946][ T9860] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -117) [ 111.391149][ T9860] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-2400-000000000000 ro without journal. Quota mode: none. [ 111.451677][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-2400-000000000000. [ 111.710824][ T9910] loop0: detected capacity change from 0 to 1024 [ 111.719261][ T9906] ISOFS: Bad logical zone size 1280 [ 111.740382][ T9910] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 111.793707][ T9910] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #11: comm syz.0.3065: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 65535(4), depth 65535(65535) [ 111.863853][ T9925] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x6 [ 111.878971][ T9910] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 111.897502][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 111.917721][ T9910] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.3065: couldn't read orphan inode 11 (err -117) [ 111.922337][ C1] EXT4-fs (loop0): initial error at time 1781760159: ext4_ext_check_inode:521: inode 11 [ 111.922374][ C1] EXT4-fs (loop0): last error at time 1781760159: ext4_ext_check_inode:521: inode 11 [ 112.020255][ T9910] loop0: lost filesystem error report for type 5 error -117 [ 112.021387][ T9910] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.144135][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.872981][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 112.873001][ T28] audit: type=1400 audit(1781760160.604:308): avc: denied { mount } for pid=10021 comm="syz.2.3121" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 112.951953][ T28] audit: type=1400 audit(1781760160.613:309): avc: denied { unmount } for pid=3307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 112.996331][T10014] set_capacity_and_notify: 2 callbacks suppressed [ 112.996350][T10014] loop1: detected capacity change from 0 to 8192 [ 112.997293][T10028] loop0: detected capacity change from 0 to 512 [ 113.063004][T10028] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 113.077741][T10014] loop1: p1 < > p2 < > p3 p4 < > [ 113.086677][T10014] loop1: partition table partially beyond EOD, truncated [ 113.097321][T10028] EXT4-fs (loop0): blocks per group (34) and clusters per group (32768) inconsistent [ 113.115100][T10014] loop1: p1 start 67108864 is beyond EOD, truncated [ 113.143158][ T4386] ================================================================== [ 113.153093][ T4386] BUG: KCSAN: data-race in set_nlink / set_nlink [ 113.161229][ T4386] [ 113.165376][ T4386] read to 0xffff8881084ba280 of 4 bytes by task 2980 on cpu 0: [ 113.175534][ T4386] set_nlink+0x29/0xb0 [ 113.179812][ T4386] kernfs_iop_permission+0x1e5/0x220 [ 113.185920][ T4386] inode_permission+0x2a5/0x3b0 [ 113.191186][ T4386] link_path_walk+0x875/0xdd0 [ 113.197551][ T4386] path_lookupat+0x53/0x4c0 [ 113.203159][ T4386] filename_lookup+0x18f/0x390 [ 113.208136][ T4386] vfs_statx+0x96/0x170 [ 113.212338][ T4386] vfs_fstatat+0x118/0x170 [ 113.219630][ T4386] __se_sys_newfstatat+0x55/0x3e0 [ 113.226170][ T4386] __x64_sys_newfstatat+0x55/0x70 [ 113.231608][ T4386] x64_sys_call+0x2c64/0x3020 [ 113.237012][ T4386] do_syscall_64+0x136/0x3c0 [ 113.242419][ T4386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.249506][ T4386] [ 113.254291][ T4386] write to 0xffff8881084ba280 of 4 bytes by task 4386 on cpu 1: [ 113.269100][ T4386] set_nlink+0x99/0xb0 [ 113.274180][ T4386] kernfs_iop_permission+0x1e5/0x220 [ 113.282926][ T4386] inode_permission+0x2a5/0x3b0 [ 113.287909][ T4386] link_path_walk+0x875/0xdd0 [ 113.294164][ T4386] path_openat+0x1ac/0x2000 [ 113.298967][ T4386] do_file_open+0x16c/0x290 [ 113.303675][ T4386] do_sys_openat2+0xa0/0x130 [ 113.310641][ T4386] __x64_sys_openat+0xf2/0x120 [ 113.317644][ T4386] x64_sys_call+0x1e39/0x3020 [ 113.323248][ T4386] do_syscall_64+0x136/0x3c0 [ 113.330841][ T4386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.339497][ T4386] [ 113.343058][ T4386] value changed: 0x00000009 -> 0x00000008 [ 113.350119][ T4386] [ 113.354714][ T4386] Reported by Kernel Concurrency Sanitizer on: [ 113.363468][ T4386] CPU: 1 UID: 0 PID: 4386 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 113.376467][ T4386] Tainted: [W]=WARN [ 113.380700][ T4386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 113.398360][ T4386] ================================================================== [ 113.427990][T10014] loop1: p3 start 100859904 is beyond EOD, truncated [ 113.522006][ T4386] udevd[4386]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 113.540688][ T3734] udevd[3734]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory