last executing test programs: 1.627835668s ago: executing program 4 (id=2108): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0xd, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000008000000000001000000180100002020000000000000002020207b1ae9ff00000000bfa108000000000047010000f6ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000100)='GPL\x00', 0x1, 0x1, &(0x7f0000000000)=""/1, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x21, @void, @value}, 0x94) 1.527707389s ago: executing program 4 (id=2113): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000001280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0xa, [@struct={0x8, 0x1, 0x0, 0xf, 0x0, 0x5, [{0x1, 0x0, 0x3}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e]}}, 0x0, 0x3a, 0x0, 0x6, 0x0, 0x0, @void, @value}, 0x28) 1.48468015s ago: executing program 4 (id=2114): futex(0x0, 0x9, 0x0, &(0x7f0000000300)={0x77359400}, 0x0, 0x0) 1.41073322s ago: executing program 4 (id=2120): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x58e, &(0x7f00000001c0)={[{@errors_remount}, {@lazytime}, {@block_validity}, {@block_validity}, {@block_validity}, {@quota}, {@jqfmt_vfsv0}]}, 0x1, 0x459, &(0x7f0000000240)="$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") 1.181366824s ago: executing program 2 (id=2127): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x20c006, &(0x7f0000000c00)={[{@debug}, {@mblk_io_submit}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@discard}, {@dioread_nolock}], [{@seclabel}]}, 0x1, 0x448, &(0x7f0000001cc0)="$eJzs289vFFUcAPDv7LbFAtKV4A8KahWNjT9aWhA5eNFo4kETEz3gydS2kMrSGloTIY1WY/BoSLwbjyb+BZ70YtSTiVe8GxJiegH1sma6M+3udhe6pWUr+/kks7w385b3vjvzdt+81wmgaw2lL0nE3oi4EhED1Wx9gaHqPzeWFyf/Xl6cTKJSeeuvZKXc9eXFybxo/r49eaYnovB5Eoea1Dt/4eLZiXJ5+nyWH10498Ho/IWLz82cmzgzfWZ6dvzkyePHxl44Mf78lsSZxnV98OO5wwdfe+fyG5OnLr/3y3dJHn9DHO16d1/T3UNrydl1B5+sVDZb3Y50b0066elgQ2hLsdpNozeKcSUGohhrJ28gXv2so40DtlWlUqk80PrwUgW4iyXR6RYAnZH/0Kf3v/l2h4YeO8K1l6o3QGncN7KteqQnClmZ3ob72600FBGnlv75Ot3iNuchAAA24od0/PNsNv6rW/gpRO280L5sDaUUEfdFxP6IOBERByLi/oiVsg9GxENt1j/UkF8//ilcbfO/bEs6/nsxW9uqH//lo78oFSP+zYfLpehNTs+Up49mn8lw9O5K82M3qePHV37/stWx2vFfuqX152PBrB1Xe3bVv2dqYmHidmKude3TiMGeZvEnqysB6WVxMCIGN1nHzNPfHm517Nbx1+urzWzBOlPlm4inqud/KRrizyU3X58cvSfK00dH86tivV9/u/Rmq/rbjX+rped/d9PrfzX+UlK7Xjvffh2X/vii5T3NZq//vuTtun0fTSwsnB+L6Eterza6dv94Q7nxtfJp/MNHmvf//bH2SRyKiPQifjgiHomIR7O2PxYRj0fEkdrG9NW39+eXn3i/fk/SRvzbK41/qq3zv5boi8Y9zRPFsz99X1dpKdqIPz3/x1dSw9mejXz/baRdm7uaAQAA4P+nEBF7IymMrKYLhZGR6t/wH4jdhfLc/MIzp+c+nJ2qPiNQit5CPtNVnQ+uzoeOZbf1eX68IX8smzf+qti/kh+ZnCtPdTp46HJ7WvT/1J/FTrcO2Hae14Lupf9D99L/oXvp/9C9mvT//tUX4K7W7Pf/kw60A7jzGvq/ZT/oIu7/oXvp/9C99H/oSvP9ceuH5CUk1iWisCOaIbFNiU5/MwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGyN/wIAAP//C23rGA==") 1.106407375s ago: executing program 4 (id=2128): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file1\x00', 0x1018e58, &(0x7f0000000000), 0x1, 0x61d, &(0x7f0000001680)="$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") 1.086131955s ago: executing program 1 (id=2129): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800702, &(0x7f0000000300)={[{@max_batch_time={'max_batch_time', 0x3d, 0x8001}}, {@bsdgroups}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x40}}, {@noauto_da_alloc}, {@bsdgroups}, {@oldalloc}, {@resuid}]}, 0x2, 0x454, &(0x7f0000000940)="$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") 612.258511ms ago: executing program 2 (id=2133): bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff7e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 529.379553ms ago: executing program 2 (id=2134): syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0xc404, &(0x7f00000003c0)={[{@dots}, {@fat=@discard}, {@fat=@fmask={'fmask', 0x3d, 0x6}}, {@fat=@umask={'umask', 0x3d, 0x403}}, {@fat=@time_offset={'time_offset', 0x3d, 0x2db}}, {@nodots}, {@dots}, {@nodots}, {@dots}, {@fat=@quiet}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@umask={'umask', 0x3d, 0x1}}, {@dots}, {@nodots}, {@fat=@nfs_nostale_ro}, {@nodots}, {}, {@dots}]}, 0xfd, 0x207, &(0x7f0000000780)="$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") 523.514502ms ago: executing program 0 (id=2135): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1e, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000891524000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 497.983483ms ago: executing program 1 (id=2136): statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x6000, 0x7ff, 0x0) 492.973913ms ago: executing program 3 (id=2137): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x4, 0x3, &(0x7f0000000000)=@framed={{0x7a, 0xa, 0x0, 0xff00, 0x0, 0x71, 0x10, 0x4d}}, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 439.519924ms ago: executing program 0 (id=2138): syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x5, 0x0, @dev, @private=0xa010100}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 376.446584ms ago: executing program 3 (id=2139): syz_emit_ethernet(0xae, &(0x7f0000000400)={@local, @multicast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6410a6", 0x78, 0x0, 0x0, @ipv4, @local, {[@dstopts={0x2, 0xe, '\x00', [@ra={0x5, 0x2, 0x8}, @generic={0x3, 0x6a, "c191c3269d8826dfa056aca02a19b6060ca0daaeafda23367c55f49c7d17f2ccd36a14f0797791fbe97d31c2d5c420e920a68fac20c84cae1986172510c23f2a3cec68e3e86667b7bf2f7a8a5dc0ea5e9c63a4a63da468abf248363ed8f3df4d17d3daa32111d26efe9e"}]}]}}}}}, 0x0) 350.503605ms ago: executing program 0 (id=2140): futex(&(0x7f0000004000), 0x5, 0x0, 0x0, &(0x7f0000004000), 0x82020000) 281.127446ms ago: executing program 1 (id=2141): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xa, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="660a00000000000061119f000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 280.156406ms ago: executing program 3 (id=2142): clock_nanosleep(0xfffffff3, 0x0, 0x0, 0x0) 270.759176ms ago: executing program 1 (id=2143): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x91a96fc4d69eb0a0, 0x0) 248.894466ms ago: executing program 3 (id=2144): semtimedop(0x0, &(0x7f00000000c0)=[{0x2, 0x2, 0x800}, {0x4, 0x8, 0x1000}, {0x2, 0x7, 0x1000}], 0x3, 0x0) 237.100976ms ago: executing program 2 (id=2145): tkill(0x0, 0x7) 163.871547ms ago: executing program 2 (id=2146): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="850000007f0000009500000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 163.663907ms ago: executing program 3 (id=2147): syz_emit_ethernet(0x56, &(0x7f00000002c0)={@local, @link_local, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "922ff5", 0x20, 0x21, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}, @local, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64}, @hopopts={0x11}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "114f84", 0x0, "8e269c"}}}}}}}, 0x0) 163.495918ms ago: executing program 0 (id=2148): kexec_load(0x0, 0x2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x10000}, {0x0, 0x0, 0x3e0000}], 0x1) 119.796588ms ago: executing program 4 (id=2149): bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x4, 0x4, &(0x7f0000000500)=@framed={{0x18, 0x2, 0x0, 0x0, 0xffff}, [@call={0x85, 0x0, 0x0, 0x7c}]}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 112.954308ms ago: executing program 2 (id=2150): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x83, &(0x7f00000005c0)={[{@norecovery}, {@noblock_validity}, {@sysvgroups}]}, 0x21, 0x624, &(0x7f0000000d80)="$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") 79.305239ms ago: executing program 1 (id=2151): syz_emit_ethernet(0x86, &(0x7f00000010c0)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0x3, 0x4, 0x0, @broadcast=0x1000000, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @empty, {[@timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@remote, 0x4e210000}]}, @timestamp_addr={0x44, 0xfffffffffffffd5f, 0x0, 0x1, 0x0, [{@multicast1}, {}, {@dev}, {@private}, {@empty}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@dev}]}]}}}}}}}, 0x0) 79.195709ms ago: executing program 0 (id=2152): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0xe, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711095000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 79.065719ms ago: executing program 1 (id=2153): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000f10000000000000000000218010000202070250000000000202020db1af8ff00000000bfa100000000000007010000f8ff5cd1b702000008000000b70300002000000085000000ca00000095"], &(0x7f0000000300)='GPL\x00', 0xb, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 25.339969ms ago: executing program 0 (id=2154): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xa00008, &(0x7f0000000340)={[{@noacl}]}, 0xfc, 0x7bb, &(0x7f00000007c0)="$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") 0s ago: executing program 3 (id=2155): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x11, 0x32}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x88}, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb8000000, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) kernel console output (not intermixed with test programs): ==================================================== [ 58.273932][ T3488] WARNING: The mand mount option has been deprecated and [ 58.273932][ T3488] and is ignored by this kernel. Remove the mand [ 58.273932][ T3488] option from the mount to silence this warning. [ 58.273932][ T3488] ======================================================= [ 58.364051][ T3488] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 58.420818][ T3486] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 58.476646][ T3486] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.18: attempt to clear invalid blocks 2 len 1 [ 58.538081][ T3488] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 58.539935][ T3486] EXT4-fs (loop3): Remounting filesystem read-only [ 58.554120][ T3488] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e128, mo2=0002] [ 58.583283][ T3486] EXT4-fs (loop3): 1 truncate cleaned up [ 58.583999][ T3488] System zones: 0-1, 15-15, 18-18, 34-34 [ 58.596055][ T3486] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.629740][ T3488] EXT4-fs (loop0): orphan cleanup on readonly fs [ 58.649819][ T3488] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 58.675492][ T3488] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 58.694844][ T3488] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.19: bg 0: block 40: padding at end of block bitmap is not set [ 58.722646][ T3488] EXT4-fs (loop0): Remounting filesystem read-only [ 58.734003][ T3515] loop4: detected capacity change from 0 to 1024 [ 58.754634][ T3488] EXT4-fs (loop0): 1 truncate cleaned up [ 58.779895][ T3488] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 58.797596][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.800129][ T3515] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.28: Failed to acquire dquot type 0 [ 58.841714][ T3515] EXT4-fs error (device loop4): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 58.893024][ T3515] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #13: comm syz.4.28: corrupted inode contents [ 58.965606][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.002800][ T3515] EXT4-fs error (device loop4): ext4_dirty_inode:6103: inode #13: comm syz.4.28: mark_inode_dirty error [ 59.046559][ T3515] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #13: comm syz.4.28: corrupted inode contents [ 59.069991][ T3515] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #13: comm syz.4.28: mark_inode_dirty error [ 59.141317][ T3515] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #13: comm syz.4.28: corrupted inode contents [ 59.227902][ T3515] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 59.280750][ T3515] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #13: comm syz.4.28: corrupted inode contents [ 59.365026][ T3515] EXT4-fs error (device loop4): ext4_truncate:4255: inode #13: comm syz.4.28: mark_inode_dirty error [ 59.408158][ T3555] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 59.427373][ T3555] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 59.440881][ T3515] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 59.456483][ T3515] EXT4-fs (loop4): 1 truncate cleaned up [ 59.496151][ T3515] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.525545][ T3558] loop2: detected capacity change from 0 to 2048 [ 59.572819][ T3558] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 59.598570][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.049451][ T3602] loop2: detected capacity change from 0 to 512 [ 60.102731][ T3609] loop0: detected capacity change from 0 to 512 [ 60.111030][ T3602] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 60.132806][ T3602] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 60.163230][ T3602] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 60.185082][ T3609] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 60.191334][ T3602] System zones: [ 60.197769][ T3609] EXT4-fs (loop0): bad geometry: block count 204800 exceeds size of device (64 blocks) [ 60.225820][ T3602] 1-12 [ 60.232126][ T3602] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 60.270010][ T3602] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #11: comm syz.2.70: corrupted inode contents [ 60.305041][ T3602] EXT4-fs error (device loop2): ext4_dirty_inode:6103: inode #11: comm syz.2.70: mark_inode_dirty error [ 60.380224][ T3602] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.70: invalid indirect mapped block 1 (level 1) [ 60.437769][ T3627] loop3: detected capacity change from 0 to 512 [ 60.451465][ T3602] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #11: comm syz.2.70: corrupted inode contents [ 60.509835][ T3602] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 60.534382][ T3627] ext4: Unknown parameter 'func' [ 60.559818][ T3602] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #11: comm syz.2.70: corrupted inode contents [ 60.613479][ T3602] EXT4-fs error (device loop2): ext4_truncate:4255: inode #11: comm syz.2.70: mark_inode_dirty error [ 60.673845][ T3602] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 60.736227][ T3602] EXT4-fs (loop2): 1 truncate cleaned up [ 60.758473][ T3602] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.880838][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.117290][ T3676] loop0: detected capacity change from 0 to 2048 [ 61.162362][ T3689] random: crng reseeded on system resumption [ 61.265392][ T3297] Alternate GPT is invalid, using primary GPT. [ 61.281293][ T3297] loop0: p1 p2 p3 [ 61.317175][ T30] kauditd_printk_skb: 27 callbacks suppressed [ 61.317189][ T30] audit: type=1400 audit(1745914126.817:141): avc: denied { cpu } for pid=3696 comm="syz.3.118" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 61.443059][ T3676] Alternate GPT is invalid, using primary GPT. [ 61.453751][ T3676] loop0: p1 p2 p3 [ 61.462471][ T3707] loop1: detected capacity change from 0 to 256 [ 61.482216][ T30] audit: type=1400 audit(1745914126.967:142): avc: denied { mount } for pid=3706 comm="syz.1.122" name="/" dev="loop1" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 61.541140][ T30] audit: type=1400 audit(1745914127.027:143): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 61.595739][ T3716] loop1: detected capacity change from 0 to 512 [ 61.651823][ T3716] EXT4-fs (loop1): invalid first ino: 0 [ 61.687454][ T30] audit: type=1400 audit(1745914127.177:144): avc: denied { create } for pid=3719 comm="syz.0.128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 61.736849][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 61.779743][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 61.780560][ T3724] loop4: detected capacity change from 0 to 256 [ 61.796704][ T3502] udevd[3502]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 61.831551][ T3724] msdos: Bad value for 'time_offset' [ 61.870664][ T3713] loop3: detected capacity change from 0 to 8192 [ 61.899358][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 61.901285][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 61.914897][ T3502] udevd[3502]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 61.975418][ T3495] loop3: p1 p3 p4 [ 61.992389][ T3495] loop3: p3 size 4294967040 extends beyond EOD, truncated [ 62.013536][ T3495] loop3: p4 start 261888 is beyond EOD, truncated [ 62.038950][ T3713] loop3: p1 p3 p4 [ 62.044582][ T3713] loop3: p3 size 4294967040 extends beyond EOD, truncated [ 62.060112][ T3737] loop4: detected capacity change from 0 to 1024 [ 62.083318][ T3713] loop3: p4 start 261888 is beyond EOD, truncated [ 62.109056][ T3742] loop0: detected capacity change from 0 to 512 [ 62.117190][ T3737] EXT4-fs: Ignoring removed bh option [ 62.131547][ T3737] EXT4-fs: inline encryption not supported [ 62.147068][ T3742] EXT4-fs: Ignoring removed mblk_io_submit option [ 62.165528][ T3737] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 62.192640][ T3737] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 62.206768][ T3742] EXT4-fs: Ignoring removed nomblk_io_submit option [ 62.221320][ T3746] loop2: detected capacity change from 0 to 512 [ 62.239923][ T3746] EXT4-fs: Ignoring removed bh option [ 62.252222][ T3746] EXT4-fs: Ignoring removed mblk_io_submit option [ 62.265893][ T3742] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 62.286625][ T3742] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.303857][ T3742] EXT4-fs (loop0): ea_inode feature is not supported for Hurd [ 62.307312][ T3748] Process accounting resumed [ 62.334057][ T3737] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 2: comm syz.4.136: lblock 2 mapped to illegal pblock 2 (length 1) [ 62.343640][ T3754] loop1: detected capacity change from 0 to 1024 [ 62.374349][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 62.399395][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 62.420169][ T3737] Quota error (device loop4): qtree_write_dquot: dquota write failed [ 62.422960][ T3746] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 62.456376][ T3737] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 48: comm syz.4.136: lblock 0 mapped to illegal pblock 48 (length 1) [ 62.460360][ T3746] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 62.483421][ T3746] EXT4-fs (loop2): orphan cleanup on readonly fs [ 62.495388][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 62.514164][ T3746] Quota error (device loop2): v2_read_file_info: Block with free entry 252928 out of range (1, 6). [ 62.527263][ T3754] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 62.532761][ T3746] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 62.555131][ T3754] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 62.556785][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 62.612361][ T3746] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 62.621250][ T30] audit: type=1326 audit(1745914128.107:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3756 comm="syz.0.145" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fab26a9e969 code=0x0 [ 62.652374][ T3752] loop3: detected capacity change from 0 to 8192 [ 62.666324][ T3737] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 62.666530][ T3754] JBD2: no valid journal superblock found [ 62.678204][ T3737] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.136: Failed to acquire dquot type 0 [ 62.685898][ T3754] EXT4-fs (loop1): Could not load journal inode [ 62.705553][ T3746] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.141: Invalid block bitmap block 0 in block_group 0 [ 62.757703][ T3746] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 62.775804][ T3746] EXT4-fs (loop2): 1 orphan inode deleted [ 62.825303][ T3746] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 62.856221][ T3737] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 62.872699][ T3765] loop1: detected capacity change from 0 to 256 [ 62.899734][ T3765] FAT-fs (loop1): bogus logical sector size 511 [ 62.908715][ T3765] FAT-fs (loop1): Can't find a valid FAT filesystem [ 62.917687][ T3737] EXT4-fs error (device loop4): ext4_evict_inode:259: inode #11: comm syz.4.136: mark_inode_dirty error [ 62.960592][ T3737] EXT4-fs warning (device loop4): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 62.972112][ T3737] EXT4-fs (loop4): 1 orphan inode deleted [ 62.985739][ T134] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 62.990246][ T3737] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.044366][ T134] Quota error (device loop4): remove_tree: Can't read quota data block 1 [ 63.057930][ T134] EXT4-fs error (device loop4): ext4_release_dquot:6971: comm kworker/u8:4: Failed to release dquot type 0 [ 63.137132][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.153998][ T30] audit: type=1400 audit(1745914128.617:146): avc: denied { create } for pid=3772 comm="syz.1.153" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 63.224468][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.320302][ T3310] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 63.362839][ T3310] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 63.403079][ T3310] EXT4-fs error (device loop4): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 64.001817][ T3844] loop1: detected capacity change from 0 to 128 [ 64.034096][ T3844] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 64.156204][ T3854] loop2: detected capacity change from 0 to 512 [ 64.241843][ T3854] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 64.256691][ T3858] loop1: detected capacity change from 0 to 1764 [ 64.279821][ T3854] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: comm syz.2.193: inode #1: comm syz.2.193: iget: illegal inode # [ 64.362195][ T3854] EXT4-fs (loop2): no journal found [ 64.370935][ T3854] EXT4-fs (loop2): can't get journal size [ 64.399086][ T3854] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 64.444312][ T3867] loop0: detected capacity change from 0 to 164 [ 64.459050][ T3854] EXT4-fs (loop2): failed to initialize system zone (-22) [ 64.469389][ T3854] EXT4-fs (loop2): mount failed [ 64.754095][ T3890] delete_channel: no stack [ 64.793309][ T3890] delete_channel: no stack [ 64.967689][ T3905] tmpfs: Bad value for 'mpol' [ 65.128841][ T3918] loop0: detected capacity change from 0 to 512 [ 65.158714][ T3918] EXT4-fs: Ignoring removed nomblk_io_submit option [ 65.187945][ T3926] loop2: detected capacity change from 0 to 164 [ 65.189410][ T3918] ext2: Bad value for 'resgid' [ 65.206205][ T3918] ext2: Bad value for 'resgid' [ 65.254708][ T3926] ISOFS: unable to read i-node block [ 65.264053][ T3926] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 65.321067][ T3926] isofs_fill_super: get root inode failed [ 65.439724][ T3944] loop0: detected capacity change from 0 to 512 [ 65.489819][ T3949] loop3: detected capacity change from 0 to 1024 [ 65.513981][ T3949] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 65.527545][ T3949] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 65.579555][ T3944] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 65.595316][ T3944] EXT4-fs (loop0): group descriptors corrupted! [ 65.665484][ T3949] EXT4-fs (loop3): journal inode is deleted [ 65.713352][ T3961] loop4: detected capacity change from 0 to 512 [ 65.757478][ T3961] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 65.839191][ T3971] loop0: detected capacity change from 0 to 512 [ 65.858160][ T3961] EXT4-fs error (device loop4): xattr_find_entry:333: inode #15: comm syz.4.246: corrupted xattr entries [ 65.899788][ T3974] loop3: detected capacity change from 0 to 512 [ 65.978338][ T3971] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 66.008132][ T3961] EXT4-fs (loop4): Remounting filesystem read-only [ 66.017515][ T3961] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 66.027068][ T3982] dccp_v4_rcv: dropped packet with invalid checksum [ 66.055998][ T3974] EXT4-fs: journaled quota format not specified [ 66.084258][ T3984] IPv6: addrconf: prefix option has invalid lifetime [ 66.098123][ T3984] IPv6: addrconf: prefix option has invalid lifetime [ 66.111940][ T3961] EXT4-fs (loop4): 1 truncate cleaned up [ 66.130818][ T3971] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 66.160779][ T3961] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.181694][ T3971] EXT4-fs (loop0): Remounting filesystem read-only [ 66.222097][ T3971] EXT4-fs (loop0): 1 truncate cleaned up [ 66.258156][ T3971] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.282801][ T3971] syz.0.250 (3971) used greatest stack depth: 10552 bytes left [ 66.320099][ T3987] loop1: detected capacity change from 0 to 1024 [ 66.334603][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 66.334620][ T30] audit: type=1400 audit(1745914895.882:158): avc: denied { unmount } for pid=3310 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 66.406831][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.443157][ T3987] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 66.472716][ T3987] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 66.488374][ T3987] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.257: Failed to acquire dquot type 0 [ 66.489919][ T3994] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 66.527113][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.562240][ T3987] EXT4-fs (loop1): 1 truncate cleaned up [ 66.569663][ T3987] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.718635][ T30] audit: type=1326 audit(1745914896.281:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4005 comm="syz.4.266" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fed680ce969 code=0x0 [ 66.799955][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.455884][ T30] audit: type=1400 audit(1745914897.047:160): avc: denied { read } for pid=4062 comm="syz.4.295" dev="nsfs" ino=4026532746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 67.494928][ T30] audit: type=1400 audit(1745914897.047:161): avc: denied { open } for pid=4062 comm="syz.4.295" path="net:[4026532746]" dev="nsfs" ino=4026532746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 67.542674][ T30] audit: type=1400 audit(1745914897.047:162): avc: denied { create } for pid=4062 comm="syz.4.295" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 68.016856][ T4113] 9pnet: Unknown protocol version 9p20\++} [ 68.062433][ T30] audit: type=1400 audit(1745914897.677:163): avc: denied { create } for pid=4114 comm="syz.3.320" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 68.103844][ T30] audit: type=1400 audit(1745914897.677:164): avc: denied { write } for pid=4114 comm="syz.3.320" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 68.136282][ T30] audit: type=1400 audit(1745914897.677:165): avc: denied { read } for pid=4114 comm="syz.3.320" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 68.215917][ T4110] loop0: detected capacity change from 0 to 8192 [ 68.248665][ T4124] capability: warning: `syz.2.325' uses 32-bit capabilities (legacy support in use) [ 68.316063][ T4128] loop1: detected capacity change from 0 to 512 [ 68.350978][ T3718] loop0: p1 p2[DM] p4 [ 68.360198][ T4128] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 68.364409][ T3718] loop0: p1 size 196608 extends beyond EOD, truncated [ 68.426781][ T4128] EXT4-fs (loop1): orphan cleanup on readonly fs [ 68.438204][ T3718] loop0: p2 start 4292936063 is beyond EOD, truncated [ 68.453887][ T3718] loop0: p4 size 50331648 extends beyond EOD, truncated [ 68.475264][ T4128] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.327: bg 0: block 18: invalid block bitmap [ 68.522391][ T4110] loop0: p1 p2[DM] p4 [ 68.537819][ T4110] loop0: p1 size 196608 extends beyond EOD, truncated [ 68.584005][ T4110] loop0: p2 start 4292936063 is beyond EOD, truncated [ 68.596493][ T4110] loop0: p4 size 50331648 extends beyond EOD, truncated [ 68.626006][ T4128] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 68.696385][ T4128] EXT4-fs (loop1): 1 truncate cleaned up [ 68.803094][ T4128] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 68.860345][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 68.861464][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 68.994376][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.000170][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 69.044340][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 69.294355][ T4171] loop2: detected capacity change from 0 to 2048 [ 69.380457][ T3718] Alternate GPT is invalid, using primary GPT. [ 69.395689][ T3718] loop2: p1 p2 p3 [ 69.455147][ T4171] Alternate GPT is invalid, using primary GPT. [ 69.462675][ T4171] loop2: p1 p2 p3 [ 69.478185][ T3005] Alternate GPT is invalid, using primary GPT. [ 69.491472][ T3005] loop2: p1 p2 p3 [ 69.593305][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 69.616959][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 69.721496][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 69.757524][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 69.781301][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 69.847181][ T4208] loop0: detected capacity change from 0 to 512 [ 69.962989][ T4208] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 70.060519][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 70.077073][ T4208] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.114062][ T4208] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.365: invalid indirect mapped block 256 (level 2) [ 70.193387][ T4208] EXT4-fs (loop0): 2 truncates cleaned up [ 70.217733][ T4228] 9pnet_fd: Insufficient options for proto=fd [ 70.268519][ T4208] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 70.383484][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.683565][ T4265] loop2: detected capacity change from 0 to 128 [ 70.766481][ T4265] FAT-fs (loop2): bogus sectors per cluster 0 [ 70.774512][ T4265] FAT-fs (loop2): Can't find a valid FAT filesystem [ 70.781622][ T4270] loop4: detected capacity change from 0 to 1024 [ 70.881068][ T4270] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 71.141213][ T4306] loop0: detected capacity change from 0 to 512 [ 71.176733][ T4306] journal_path: Lookup failure for './file0/../file0' [ 71.188357][ T4306] EXT4-fs: error: could not find journal device path [ 71.193373][ T4299] loop1: detected capacity change from 0 to 8192 [ 71.323344][ T3297] loop1: p2 p3 p4 [ 71.359431][ T3297] loop1: p2 size 130943 extends beyond EOD, truncated [ 71.398359][ T3297] loop1: p3 size 16776960 extends beyond EOD, truncated [ 71.416407][ T4325] loop4: detected capacity change from 0 to 764 [ 71.473789][ T3297] loop1: p4 size 3599499392 extends beyond EOD, truncated [ 71.475856][ T4328] tmpfs: Bad value for 'mpol' [ 71.518828][ T4332] IPv6: addrconf: prefix option has invalid lifetime [ 71.550255][ T4299] loop1: p2 p3 p4 [ 71.556027][ T4325] rock: directory entry would overflow storage [ 71.565188][ T4325] rock: sig=0x4654, size=5, remaining=4 [ 71.580214][ T4299] loop1: p2 size 130943 extends beyond EOD, truncated [ 71.593678][ T4299] loop1: p3 size 16776960 extends beyond EOD, truncated [ 71.616339][ T4299] loop1: p4 size 3599499392 extends beyond EOD, truncated [ 71.926347][ T4358] loop3: detected capacity change from 0 to 128 [ 71.981312][ T4358] FAT-fs (loop3): bread failed, FSINFO block (sector = 65535) [ 72.160042][ T4385] futex_wake_op: syz.3.452 tries to shift op by -1; fix this program [ 72.243114][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 72.243129][ T30] audit: type=1400 audit(1745914902.076:168): avc: denied { write } for pid=4392 comm="syz.2.459" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 72.303077][ T4398] loop0: detected capacity change from 0 to 512 [ 72.340153][ T4398] EXT4-fs: Ignoring removed orlov option [ 72.362804][ T4398] EXT4-fs: Ignoring removed nomblk_io_submit option [ 72.376055][ T4398] EXT4-fs: Ignoring removed orlov option [ 72.424089][ T4398] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c01c, mo2=0002] [ 72.461448][ T4398] System zones: 1-12 [ 72.466828][ T4398] EXT4-fs error (device loop0): ext4_init_orphan_info:586: comm syz.0.460: inode #0: comm syz.0.460: iget: illegal inode # [ 72.527991][ T30] audit: type=1400 audit(1745914902.381:169): avc: denied { allowed } for pid=4422 comm="syz.3.468" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 72.552583][ T30] audit: type=1400 audit(1745914902.381:170): avc: denied { read } for pid=4421 comm="syz.4.467" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 72.588806][ T30] audit: type=1400 audit(1745914902.381:171): avc: denied { create } for pid=4422 comm="syz.3.468" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 72.621894][ T30] audit: type=1400 audit(1745914902.381:172): avc: denied { map } for pid=4422 comm="syz.3.468" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7301 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 72.664555][ T30] audit: type=1400 audit(1745914902.381:173): avc: denied { read write } for pid=4422 comm="syz.3.468" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=7301 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 72.725317][ T4398] EXT4-fs (loop0): get orphan inode failed [ 72.731978][ T4398] EXT4-fs (loop0): mount failed [ 72.807124][ T30] audit: type=1400 audit(1745914902.675:174): avc: denied { create } for pid=4430 comm="syz.3.471" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 72.920849][ T30] audit: type=1326 audit(1745914902.790:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4438 comm="syz.0.474" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fab26a9e969 code=0x0 [ 73.066173][ T4451] loop2: detected capacity change from 0 to 512 [ 73.078735][ T30] audit: type=1400 audit(1745914902.895:176): avc: denied { create } for pid=4448 comm="syz.3.480" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 73.134128][ T4451] EXT4-fs: Ignoring removed oldalloc option [ 73.157391][ T4451] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 73.167404][ T4455] loop3: detected capacity change from 0 to 1024 [ 73.186300][ T4451] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 73.275638][ T4445] loop4: detected capacity change from 0 to 32768 [ 73.294103][ T4451] System zones: 1-12 [ 73.301460][ T4455] ext4: Bad value for 'mb_optimize_scan' [ 73.311017][ T4451] EXT4-fs error (device loop2): ext4_iget_extra_inode:4693: inode #15: comm syz.2.481: corrupted in-inode xattr: e_value size too large [ 73.342236][ T4451] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.481: couldn't read orphan inode 15 (err -117) [ 73.376017][ T3297] loop4: p1 p3 < p5 p6 > [ 73.439364][ T4451] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.469495][ T4445] loop4: p1 p3 < p5 p6 > [ 73.472768][ T4469] loop1: detected capacity change from 0 to 1024 [ 73.519483][ T4469] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 73.580797][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.602008][ T4475] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.652627][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 73.680277][ T4475] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.681845][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 73.712152][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 73.715297][ T3502] udevd[3502]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 73.982368][ T4508] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x2 [ 74.049728][ T4517] loop0: detected capacity change from 0 to 512 [ 74.077416][ T4517] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.101776][ T4517] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 74.157139][ T4517] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.512: invalid indirect mapped block 4278190080 (level 0) [ 74.182527][ T4517] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.512: invalid indirect mapped block 1 (level 1) [ 74.206317][ T4517] EXT4-fs (loop0): 1 truncate cleaned up [ 74.214515][ T4517] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 74.298673][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.321575][ T4537] loop3: detected capacity change from 0 to 256 [ 74.339364][ T4532] loop1: detected capacity change from 0 to 1764 [ 74.362176][ T4537] FAT-fs (loop3): bogus sectors per cluster 30 [ 74.376315][ T4537] FAT-fs (loop3): Can't find a valid FAT filesystem [ 74.639303][ T4560] loop1: detected capacity change from 0 to 128 [ 74.657492][ T4562] loop3: detected capacity change from 0 to 512 [ 74.685243][ T4562] EXT4-fs: Ignoring removed orlov option [ 74.697199][ T4562] EXT4-fs: Ignoring removed oldalloc option [ 74.745012][ T4569] loop4: detected capacity change from 0 to 256 [ 74.761715][ T4562] EXT4-fs (loop3): inodes count not valid: 40 vs 32 [ 74.798423][ T4568] loop2: detected capacity change from 0 to 2048 [ 74.859608][ T4569] FAT-fs (loop4): Directory bread(block 64) failed [ 74.905678][ T3718] loop2: p2 < > p3 < p5 > p4 [ 74.913855][ T3718] loop2: partition table partially beyond EOD, truncated [ 74.936388][ T4569] FAT-fs (loop4): Directory bread(block 65) failed [ 74.941007][ T3718] loop2: p2 start 4278190080 is beyond EOD, truncated [ 74.973660][ T4569] FAT-fs (loop4): Directory bread(block 66) failed [ 74.997464][ T3718] loop2: p4 size 8192 extends beyond EOD, truncated [ 75.002856][ T4569] FAT-fs (loop4): Directory bread(block 67) failed [ 75.043707][ T4569] FAT-fs (loop4): Directory bread(block 68) failed [ 75.061022][ T3718] loop2: p5 size 8192 extends beyond EOD, truncated [ 75.081527][ T4568] loop2: p2 < > p3 < p5 > p4 [ 75.090488][ T4568] loop2: partition table partially beyond EOD, truncated [ 75.114156][ T4569] FAT-fs (loop4): Directory bread(block 69) failed [ 75.121134][ T4569] FAT-fs (loop4): Directory bread(block 70) failed [ 75.126376][ T4568] loop2: p2 start 4278190080 is beyond EOD, truncated [ 75.151985][ T4569] FAT-fs (loop4): Directory bread(block 71) failed [ 75.187611][ T4569] FAT-fs (loop4): Directory bread(block 72) failed [ 75.224969][ T4568] loop2: p4 size 8192 extends beyond EOD, truncated [ 75.233577][ T4569] FAT-fs (loop4): Directory bread(block 73) failed [ 75.289575][ T4568] loop2: p5 size 8192 extends beyond EOD, truncated [ 75.337022][ T3005] loop2: p2 < > p3 < p5 > p4 [ 75.347462][ T3005] loop2: partition table partially beyond EOD, truncated [ 75.367385][ T3005] loop2: p2 start 4278190080 is beyond EOD, truncated [ 75.390398][ T3005] loop2: p4 size 8192 extends beyond EOD, truncated [ 75.411840][ T4605] loop0: detected capacity change from 0 to 512 [ 75.430539][ T4599] loop3: detected capacity change from 0 to 8192 [ 75.431050][ T4605] EXT4-fs: Ignoring removed orlov option [ 75.462009][ T3005] loop2: p5 size 8192 extends beyond EOD, truncated [ 75.476881][ T4605] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 75.585624][ T4605] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.555: bg 0: block 248: padding at end of block bitmap is not set [ 75.632951][ T4616] dccp_invalid_packet: P.Data Offset(4) too small [ 75.658733][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 75.658837][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 75.677618][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 75.725166][ T4605] Quota error (device loop0): write_blk: dquota write failed [ 75.736394][ T4605] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.555: Failed to acquire dquot type 1 [ 75.784944][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 75.800173][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 75.803492][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 75.849804][ T4605] EXT4-fs (loop0): 1 truncate cleaned up [ 75.896987][ T4605] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.915222][ T4605] ext4 filesystem being mounted at /113/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 75.962938][ T4638] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 76.015784][ T4605] syz.0.555 (4605) used greatest stack depth: 9528 bytes left [ 76.039884][ T4645] cgroup: No subsys list or none specified [ 76.066726][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.143681][ T4652] syz.3.579 (4652): attempted to duplicate a private mapping with mremap. This is not supported. [ 76.161202][ T4650] loop4: detected capacity change from 0 to 1764 [ 76.230123][ T4650] iso9660: Bad value for 'uid' [ 76.237120][ T4650] iso9660: Bad value for 'uid' [ 76.336712][ T4668] loop2: detected capacity change from 0 to 512 [ 76.378625][ T4668] EXT4-fs: Ignoring removed orlov option [ 76.442206][ T4668] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 76.502487][ T4668] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.587: bg 0: block 248: padding at end of block bitmap is not set [ 76.564410][ T4668] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.587: Failed to acquire dquot type 1 [ 76.622260][ T4668] EXT4-fs (loop2): 1 truncate cleaned up [ 76.697866][ T4668] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.782156][ T4668] ext4 filesystem being mounted at /109/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 76.896671][ T4710] loop3: detected capacity change from 0 to 2048 [ 76.900212][ T4668] syz.2.587 (4668) used greatest stack depth: 9360 bytes left [ 76.940764][ T4714] capability: warning: `syz.4.608' uses deprecated v2 capabilities in a way that may be insecure [ 76.943522][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.989227][ T4717] /dev/nullb0: Can't lookup blockdev [ 77.010685][ T3718] loop3: p2 < > p3 < p5 > p4 [ 77.021150][ T3718] loop3: partition table partially beyond EOD, truncated [ 77.093936][ T3718] loop3: p2 start 4278190080 is beyond EOD, truncated [ 77.151325][ T3718] loop3: p4 size 8192 extends beyond EOD, truncated [ 77.189507][ T3718] loop3: p5 size 8192 extends beyond EOD, truncated [ 77.233280][ T4710] loop3: p2 < > p3 < p5 > p4 [ 77.239194][ T4710] loop3: partition table partially beyond EOD, truncated [ 77.260532][ T4710] loop3: p2 start 4278190080 is beyond EOD, truncated [ 77.275531][ T4710] loop3: p4 size 8192 extends beyond EOD, truncated [ 77.334565][ T4710] loop3: p5 size 8192 extends beyond EOD, truncated [ 77.352597][ T4741] loop1: detected capacity change from 0 to 2048 [ 77.441328][ T3502] loop1: p1 < > p4 [ 77.471481][ T3502] loop1: p4 size 8388608 extends beyond EOD, truncated [ 77.495419][ T4756] IPv6: addrconf: prefix option has invalid lifetime [ 77.521986][ T4741] loop1: p1 < > p4 [ 77.543976][ T4741] loop1: p4 size 8388608 extends beyond EOD, truncated [ 77.592272][ T3005] loop3: p2 < > p3 < p5 > p4 [ 77.610621][ T3005] loop3: partition table partially beyond EOD, truncated [ 77.659242][ T3005] loop3: p2 start 4278190080 is beyond EOD, truncated [ 77.692550][ T3005] loop3: p4 size 8192 extends beyond EOD, truncated [ 77.720815][ T3005] loop3: p5 size 8192 extends beyond EOD, truncated [ 77.841440][ T4783] loop0: detected capacity change from 0 to 512 [ 77.919273][ T4783] __quota_error: 11 callbacks suppressed [ 77.919292][ T4783] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 77.959341][ T4783] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 77.990258][ T4783] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.642: Failed to acquire dquot type 1 [ 78.082098][ T4783] EXT4-fs (loop0): 1 truncate cleaned up [ 78.154824][ T4783] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.206679][ T30] audit: type=1400 audit(1745914908.344:185): avc: denied { create } for pid=4808 comm="syz.1.654" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 78.292852][ T4783] ext4 filesystem being mounted at /131/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.389278][ T4819] loop1: detected capacity change from 0 to 128 [ 78.435044][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.470278][ T4819] FAT-fs (loop1): bogus number of reserved sectors [ 78.479088][ T4819] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 78.497689][ T4819] FAT-fs (loop1): Can't find a valid FAT filesystem [ 78.530525][ T4830] delete_channel: no stack [ 78.548566][ T4831] dccp_invalid_packet: P.Data Offset(0) too small [ 78.590016][ T4830] delete_channel: no stack [ 78.696945][ T4841] tmpfs: Bad value for 'mpol' [ 78.769384][ T4839] loop1: detected capacity change from 0 to 8192 [ 78.881008][ T4851] SELinux: Context system_u:object_r:net_conf_t:s0 is not valid (left unmapped). [ 78.909736][ T30] audit: type=1400 audit(1745914909.079:186): avc: denied { relabelto } for pid=4849 comm="syz.4.675" 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="system_u:object_r:net_conf_t:s0" [ 78.922935][ T4853] loop0: detected capacity change from 0 to 512 [ 78.963202][ T30] audit: type=1400 audit(1745914909.079:187): avc: denied { associate } for pid=4849 comm="syz.4.675" name="cgroup.procs" dev="cgroup" ino=53 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:net_conf_t:s0" [ 79.089681][ T4853] EXT4-fs (loop0): Number of reserved GDT blocks insanely large: 40192 [ 79.604040][ T4893] loop2: detected capacity change from 0 to 512 [ 79.672456][ T4893] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 79.702185][ T4893] EXT4-fs (loop2): 1 truncate cleaned up [ 79.714409][ T4893] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.822433][ T4909] loop4: detected capacity change from 0 to 512 [ 79.872235][ T4909] EXT4-fs: Ignoring removed oldalloc option [ 79.880468][ T4909] EXT4-fs: inline encryption not supported [ 79.890770][ T4909] EXT4-fs: Ignoring removed mblk_io_submit option [ 79.915678][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.934797][ T4909] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 80.038804][ T4909] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.703: bg 0: block 64: padding at end of block bitmap is not set [ 80.125774][ T4909] Quota error (device loop4): write_blk: dquota write failed [ 80.159550][ T4909] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 80.216809][ T4909] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.703: Failed to acquire dquot type 0 [ 80.275990][ T4909] EXT4-fs (loop4): 1 truncate cleaned up [ 80.324267][ T4909] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.392144][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.526934][ T30] audit: type=1326 audit(1745914910.769:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4966 comm="syz.2.731" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3084a7e969 code=0x0 [ 80.680094][ T4973] loop1: detected capacity change from 0 to 512 [ 80.742695][ T4987] dccp_invalid_packet: P.Data Offset(0) too small [ 80.787600][ T4973] EXT4-fs error (device loop1): ext4_get_branch:178: inode #11: block 4294967295: comm syz.1.736: invalid block [ 80.787682][ T4983] loop4: detected capacity change from 0 to 2048 [ 80.815502][ T4973] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.736: invalid indirect mapped block 4294967295 (level 1) [ 80.877542][ T4973] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.736: invalid indirect mapped block 4294967295 (level 1) [ 80.943014][ T4973] EXT4-fs (loop1): 2 truncates cleaned up [ 80.953628][ T4973] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.025645][ T30] audit: type=1400 audit(1745914911.305:189): avc: denied { create } for pid=5000 comm="syz.2.747" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 81.123114][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.167525][ T4999] loop0: detected capacity change from 0 to 8192 [ 81.233140][ T5007] loop4: detected capacity change from 0 to 1024 [ 81.243136][ T5007] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 81.333317][ T5007] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 81.371267][ T5011] loop3: detected capacity change from 0 to 2048 [ 81.402963][ T5007] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 81.415452][ T5007] EXT4-fs (loop4): orphan cleanup on readonly fs [ 81.430067][ T5007] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz.4.749: Invalid inode table block 0 in block_group 0 [ 81.461055][ T5007] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 81.478738][ T5017] loop2: detected capacity change from 0 to 8192 [ 81.499838][ T5007] EXT4-fs error (device loop4): ext4_quota_write:7324: inode #3: comm syz.4.749: mark_inode_dirty error [ 81.541961][ T5007] Quota error (device loop4): write_blk: dquota write failed [ 81.554560][ T5007] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.749: Failed to acquire dquot type 0 [ 81.581676][ T5007] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz.4.749: Invalid inode table block 0 in block_group 0 [ 81.582369][ T4482] loop2: p1 < > p2 [ 81.611526][ T4482] loop2: partition table partially beyond EOD, truncated [ 81.623578][ T5007] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 81.654319][ T4482] loop2: p1 start 4177526784 is beyond EOD, truncated [ 81.670496][ T4482] loop2: p2 start 163840 is beyond EOD, truncated [ 81.682151][ T5007] EXT4-fs error (device loop4): ext4_ext_truncate:4457: inode #15: comm syz.4.749: mark_inode_dirty error [ 81.682393][ T5017] loop2: p1 < > p2 [ 81.710599][ T5017] loop2: partition table partially beyond EOD, truncated [ 81.753058][ T5007] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz.4.749: Invalid inode table block 0 in block_group 0 [ 81.761056][ T5017] loop2: p1 start 4177526784 is beyond EOD, truncated [ 81.782088][ T5017] loop2: p2 start 163840 is beyond EOD, truncated [ 81.825792][ T5007] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 81.891656][ T5007] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 81.937616][ T5044] loop0: detected capacity change from 0 to 8192 [ 81.958445][ T5007] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz.4.749: Invalid inode table block 0 in block_group 0 [ 82.001924][ T5007] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 82.046782][ T5007] EXT4-fs error (device loop4): ext4_truncate:4255: inode #15: comm syz.4.749: mark_inode_dirty error [ 82.079654][ T3718] loop0: p4 < > [ 82.097675][ T5056] loop3: detected capacity change from 0 to 512 [ 82.121219][ T5044] loop0: p4 < > [ 82.124648][ T5007] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 82.162661][ T5056] EXT4-fs: quotafile must be on filesystem root [ 82.187245][ T5007] EXT4-fs (loop4): 1 truncate cleaned up [ 82.225279][ T5007] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 82.287045][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 82.419350][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.957606][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 82.957627][ T30] audit: type=1400 audit(1745914913.321:190): avc: denied { remount } for pid=5133 comm="syz.3.812" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 83.189684][ T5148] loop1: detected capacity change from 0 to 1024 [ 83.227595][ T5156] loop4: detected capacity change from 0 to 256 [ 83.307070][ T5148] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 83.325022][ T5148] EXT4-fs (loop1): group descriptors corrupted! [ 83.455049][ T5170] loop2: detected capacity change from 0 to 512 [ 83.551050][ T5170] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 83.572774][ T5170] EXT4-fs (loop2): orphan cleanup on readonly fs [ 83.622980][ T5170] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 83.673861][ T5170] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 83.700694][ T5170] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #16: comm syz.2.829: invalid fast symlink length 9000 [ 83.782670][ T5170] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.829: couldn't read orphan inode 16 (err -117) [ 83.820274][ T5198] dccp_invalid_packet: P.Data Offset(0) too small [ 83.844169][ T5170] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 83.980319][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.057933][ T30] audit: type=1400 audit(1745914914.486:191): avc: denied { create } for pid=5220 comm="syz.0.856" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 84.181068][ T30] audit: type=1400 audit(1745914914.549:192): avc: denied { read } for pid=5224 comm="syz.4.857" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 84.223261][ T30] audit: type=1400 audit(1745914914.549:193): avc: denied { open } for pid=5224 comm="syz.4.857" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 84.457341][ T5252] loop4: detected capacity change from 0 to 736 [ 84.475227][ T5255] loop0: detected capacity change from 0 to 512 [ 84.490509][ T5255] EXT4-fs (loop0): bad s_min_extra_isize: 2080 [ 84.535319][ T5252] rock: directory entry would overflow storage [ 84.549313][ T5252] rock: sig=0x3b10, size=4, remaining=3 [ 84.718255][ T30] audit: type=1400 audit(1745914915.179:194): avc: denied { mounton } for pid=5274 comm="syz.4.882" path="/syzcgroup/cpu/syz4/cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 84.850663][ T5287] tmpfs: Bad value for 'mpol' [ 84.955800][ T5297] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 84.979319][ T5296] loop0: detected capacity change from 0 to 512 [ 84.980008][ T5300] loop1: detected capacity change from 0 to 764 [ 84.997521][ T5297] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.051343][ T5296] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 85.097453][ T5296] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.148700][ T5296] Quota error (device loop0): dq_insert_tree: Quota tree root isn't allocated! [ 85.162166][ T5296] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota [ 85.178902][ T5296] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.894: Failed to acquire dquot type 1 [ 85.215953][ T5296] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.894: bg 0: block 40: padding at end of block bitmap is not set [ 85.297967][ T5296] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 85.375912][ T5296] EXT4-fs (loop0): 1 truncate cleaned up [ 85.388115][ T5327] loop1: detected capacity change from 0 to 256 [ 85.398738][ T5296] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 85.595602][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.798779][ T30] audit: type=1400 audit(1745914916.313:195): avc: denied { sqpoll } for pid=5362 comm="syz.4.926" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 86.094983][ T5392] tmpfs: Unknown parameter 's' [ 86.200131][ T30] audit: type=1400 audit(1745914916.733:196): avc: denied { module_load } for pid=5395 comm="syz.4.942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 86.201067][ T5396] Invalid ELF header magic: != ELF [ 86.957867][ T5436] loop0: detected capacity change from 0 to 1764 [ 86.977994][ T5436] iso9660: Unexpected value for 'hide' [ 87.134095][ T5446] loop0: detected capacity change from 0 to 512 [ 87.185911][ T5446] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 87.219404][ T5446] EXT4-fs (loop0): invalid journal inode [ 87.276189][ T5446] EXT4-fs (loop0): can't get journal size [ 87.315231][ T5446] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 87.335771][ T5446] System zones: 1-12, 13-13 [ 87.345464][ T30] audit: type=1400 audit(1745914917.940:197): avc: denied { setcurrent } for pid=5464 comm="syz.4.975" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 87.414099][ T5446] EXT4-fs (loop0): 1 truncate cleaned up [ 87.442602][ T5446] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.551849][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.615724][ T5486] loop0: detected capacity change from 0 to 512 [ 87.668529][ T5486] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 87.730513][ T30] audit: type=1400 audit(1745914918.329:198): avc: denied { create } for pid=5497 comm="syz.4.992" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 87.750736][ T5486] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002] [ 87.796520][ T5486] System zones: 1-12 [ 87.834877][ T5486] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.859945][ T5486] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.984: bg 0: block 361: padding at end of block bitmap is not set [ 87.900574][ T5512] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x1 [ 87.939198][ T5486] EXT4-fs (loop0): Remounting filesystem read-only [ 87.962567][ T5486] EXT4-fs (loop0): 1 truncate cleaned up [ 87.981728][ T5486] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 88.026815][ T5519] loop1: detected capacity change from 0 to 512 [ 88.053904][ T5519] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 88.108660][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 88.585498][ T5562] loop2: detected capacity change from 0 to 1024 [ 88.626609][ T5562] EXT4-fs: Ignoring removed orlov option [ 88.683736][ T5567] loop4: detected capacity change from 0 to 2048 [ 88.732037][ T5567] EXT4-fs: Ignoring removed i_version option [ 88.751266][ T5567] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 88.792128][ T5567] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 88.835168][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.853607][ T5579] loop3: detected capacity change from 0 to 512 [ 88.909168][ T5579] EXT4-fs: old and new quota format mixing [ 89.102456][ T5613] loop1: detected capacity change from 0 to 164 [ 89.147111][ T5613] ISOFS: Unable to identify CD-ROM format. [ 89.148978][ T5620] tmpfs: Bad value for 'mpol' [ 89.169747][ T5619] loop2: detected capacity change from 0 to 1024 [ 89.215389][ T5619] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 89.272135][ T5619] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 89.346962][ T5619] EXT4-fs (loop2): orphan cleanup on readonly fs [ 89.410605][ T5619] Quota error (device loop2): v2_read_file_info: Can't read info structure [ 89.446314][ T5619] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 89.478426][ T5619] EXT4-fs (loop2): Cannot turn on quotas: error -5 [ 89.503093][ T5633] loop1: detected capacity change from 0 to 8192 [ 89.503868][ T5619] EXT4-fs (loop2): 1 truncate cleaned up [ 89.529321][ T5619] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 89.603535][ T3718] loop1: p1 p2 p3 p4 [ 89.621194][ T3718] loop1: p1 size 108922248 extends beyond EOD, truncated [ 89.640939][ T3718] loop1: p2 start 861536256 is beyond EOD, truncated [ 89.641623][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.655364][ T3718] loop1: p3 start 851968 is beyond EOD, truncated [ 89.677273][ T3718] loop1: p4 size 65536 extends beyond EOD, truncated [ 89.719367][ T5633] loop1: p1 p2 p3 p4 [ 89.742571][ T5633] loop1: p1 size 108922248 extends beyond EOD, truncated [ 89.778602][ T5633] loop1: p2 start 861536256 is beyond EOD, truncated [ 89.793090][ T5633] loop1: p3 start 851968 is beyond EOD, truncated [ 89.803219][ T5633] loop1: p4 size 65536 extends beyond EOD, truncated [ 89.989745][ T4482] udevd[4482]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 90.005178][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 90.035343][ T5676] loop3: detected capacity change from 0 to 128 [ 90.036000][ T5672] loop2: detected capacity change from 0 to 2048 [ 90.060096][ T5661] loop4: detected capacity change from 0 to 8192 [ 90.080441][ T5678] loop1: detected capacity change from 0 to 512 [ 90.103620][ T5672] msdos: Bad value for 'time_offset' [ 90.138441][ T4482] loop4: p2 p3 p4 [ 90.142733][ T4482] loop4: p2 start 452985600 is beyond EOD, truncated [ 90.152069][ T4482] loop4: p3 size 33554432 extends beyond EOD, truncated [ 90.183813][ T5678] EXT4-fs warning (device loop1): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 90.205198][ T5678] EXT4-fs warning (device loop1): dx_probe:851: Enable large directory feature to access it [ 90.218298][ T5678] EXT4-fs warning (device loop1): dx_probe:936: inode #2: comm syz.1.1079: Corrupt directory, running e2fsck is recommended [ 90.250236][ T4482] loop4: p4 start 8388607 is beyond EOD, truncated [ 90.275981][ T5661] loop4: p2 p3 p4 [ 90.283785][ T5661] loop4: p2 start 452985600 is beyond EOD, truncated [ 90.295497][ T5661] loop4: p3 size 33554432 extends beyond EOD, truncated [ 90.319442][ T5661] loop4: p4 start 8388607 is beyond EOD, truncated [ 90.380328][ T5691] tmpfs: Unsupported parameter 'huge' [ 90.494102][ T5678] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 90.510188][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 90.542967][ T5705] loop4: detected capacity change from 0 to 512 [ 90.548394][ T5678] EXT4-fs error (device loop1): ext4_iget_extra_inode:4693: inode #15: comm syz.1.1079: corrupted in-inode xattr: invalid ea_ino [ 90.574765][ T5705] EXT4-fs: Ignoring removed orlov option [ 90.599934][ T5705] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 90.656180][ T5678] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1079: couldn't read orphan inode 15 (err -117) [ 90.681733][ T5678] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.731657][ T30] audit: type=1400 audit(1745914921.479:199): avc: denied { unmount } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 90.772818][ T5705] EXT4-fs (loop4): orphan cleanup on readonly fs [ 90.820534][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.820659][ T5705] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1091: bg 0: block 248: padding at end of block bitmap is not set [ 90.878222][ T5705] Quota error (device loop4): write_blk: dquota write failed [ 90.894131][ T5705] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 90.908923][ T5705] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.1091: Failed to acquire dquot type 1 [ 90.942551][ T5722] loop0: detected capacity change from 0 to 1024 [ 90.980050][ T5722] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 90.980050][ T5722] [ 91.000966][ T5722] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 91.017834][ T5705] EXT4-fs (loop4): 1 truncate cleaned up [ 91.036943][ T5705] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 91.081987][ T5730] Process accounting paused [ 91.188519][ T5742] loop0: detected capacity change from 0 to 512 [ 91.220320][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.292217][ T5750] loop3: detected capacity change from 0 to 512 [ 91.293076][ T5742] EXT4-fs (loop0): too many log groups per flexible block group [ 91.312987][ T5742] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 91.330489][ T5742] EXT4-fs (loop0): mount failed [ 91.332080][ T5750] EXT4-fs (loop3): Invalid default hash set in the superblock [ 91.569877][ T5780] loop0: detected capacity change from 0 to 512 [ 91.604410][ T5780] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 91.648354][ T30] audit: type=1400 audit(1745914922.455:200): avc: denied { create } for pid=5785 comm="syz.1.1132" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 91.743500][ T5780] EXT4-fs (loop0): failed to open journal device unknown-block(11,131) -6 [ 91.800135][ T5799] loop2: detected capacity change from 0 to 512 [ 91.867118][ T5799] EXT4-fs warning (device loop2): dx_probe:863: inode #2: comm syz.2.1135: dx entry: limit 1024 != root limit 124 [ 91.903766][ T5799] EXT4-fs warning (device loop2): dx_probe:936: inode #2: comm syz.2.1135: Corrupt directory, running e2fsck is recommended [ 91.913462][ T5807] loop1: detected capacity change from 0 to 1024 [ 91.947417][ T5799] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 91.953600][ T5807] EXT4-fs: Ignoring removed bh option [ 91.971652][ T5807] EXT4-fs: Ignoring removed mblk_io_submit option [ 91.982193][ T5807] EXT4-fs: Ignoring removed oldalloc option [ 92.000569][ T5799] EXT4-fs error (device loop2): ext4_iget_extra_inode:4693: inode #15: comm syz.2.1135: corrupted in-inode xattr: invalid ea_ino [ 92.038937][ T5807] ext4: Bad value for 'mb_optimize_scan' [ 92.087885][ T5799] EXT4-fs (loop2): Remounting filesystem read-only [ 92.157297][ T5799] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 92.240908][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.565608][ T5853] loop2: detected capacity change from 0 to 512 [ 92.576514][ T5837] loop3: detected capacity change from 0 to 8192 [ 92.619810][ T5853] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 92.657615][ T5853] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=884ee02c, mo2=0102] [ 92.663991][ T5857] loop1: detected capacity change from 0 to 1024 [ 92.685717][ T5853] EXT4-fs (loop2): orphan cleanup on readonly fs [ 92.699723][ T5857] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12806!=20869) [ 92.724016][ T5853] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1161: invalid indirect mapped block 2185560079 (level 1) [ 92.739656][ T5837] loop3: p1 p3 [ 92.773967][ T5853] EXT4-fs (loop2): Remounting filesystem read-only [ 92.774461][ T5862] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ' [ 92.817943][ T5837] loop3: p3 size 49412 extends beyond EOD, truncated [ 92.830745][ T5856] loop4: detected capacity change from 0 to 8192 [ 92.831369][ T5857] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 92.850466][ T5853] EXT4-fs (loop2): 1 truncate cleaned up [ 92.859632][ T5857] System zones: 0-1, 3-36 [ 92.868756][ T5853] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 92.916074][ T3495] loop4: p1 < > p2 p3 [ 92.923803][ T3495] loop4: p2 start 14848 is beyond EOD, truncated [ 92.937222][ T3495] loop4: p3 size 196608 extends beyond EOD, truncated [ 92.952691][ T5857] EXT4-fs (loop1): orphan cleanup on readonly fs [ 92.970804][ T5857] EXT4-fs (loop1): 1 orphan inode deleted [ 92.981746][ T5857] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 93.031667][ T5856] loop4: p1 < > p2 p3 [ 93.039553][ T5856] loop4: p2 start 14848 is beyond EOD, truncated [ 93.051624][ T5856] loop4: p3 size 196608 extends beyond EOD, truncated [ 93.068486][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 93.181994][ T5869] loop2: detected capacity change from 0 to 164 [ 93.219409][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.222944][ T5871] IPv6: addrconf: prefix option has invalid lifetime [ 93.359829][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 93.390066][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 93.392444][ T4482] udevd[4482]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 93.421967][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 93.448752][ T5888] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 93.477548][ T5888] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 93.653925][ T30] audit: type=1400 audit(1745914924.513:201): avc: denied { create } for pid=5904 comm="syz.3.1186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 93.959883][ T5937] loop3: detected capacity change from 0 to 512 [ 93.983456][ T5937] EXT4-fs: Ignoring removed oldalloc option [ 94.037092][ T5937] EXT4-fs error (device loop3): ext4_xattr_inode_iget:442: comm syz.3.1201: error while reading EA inode 32 err=-116 [ 94.089956][ T5937] EXT4-fs (loop3): Remounting filesystem read-only [ 94.105517][ T5937] EXT4-fs warning (device loop3): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 94.118392][ T5953] tmpfs: Bad value for 'mpol' [ 94.137820][ T5937] EXT4-fs (loop3): 1 orphan inode deleted [ 94.173859][ T5937] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.231179][ T5951] loop0: detected capacity change from 0 to 512 [ 94.258081][ T5955] delete_channel: no stack [ 94.282892][ T5951] EXT4-fs: Ignoring removed mblk_io_submit option [ 94.322883][ T5955] delete_channel: no stack [ 94.329416][ T5951] EXT4-fs: inline encryption not supported [ 94.354950][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.396452][ T5951] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 94.411730][ T5951] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 94.480863][ T5951] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 94.511904][ T5951] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c02c, mo2=0002] [ 94.530460][ T5951] System zones: 0-2, 18-18, 34-34 [ 94.536667][ T5972] loop1: detected capacity change from 0 to 512 [ 94.565873][ T5972] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 94.582740][ T5972] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 94.588340][ T5951] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.1208: couldn't read orphan inode 15 (err -116) [ 94.625859][ T5951] EXT4-fs (loop0): Remounting filesystem read-only [ 94.639118][ T5951] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.669560][ T5972] EXT4-fs (loop1): orphan cleanup on readonly fs [ 94.674994][ T5974] loop4: detected capacity change from 0 to 512 [ 94.682499][ T5976] loop2: detected capacity change from 0 to 512 [ 94.721316][ T5979] loop3: detected capacity change from 0 to 1024 [ 94.731823][ T5972] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.1217: bad orphan inode 15 [ 94.750558][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.755196][ T5974] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 94.785581][ T5974] System zones: 0-2, 18-18, 34-34 [ 94.789329][ T5979] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 94.794161][ T5976] EXT4-fs (loop2): first meta block group too large: 2 (group descriptor block count 1) [ 94.839212][ T5972] ext4_test_bit(bit=14, block=18) = 1 [ 94.853369][ T5972] is_bad_inode(inode)=0 [ 94.862290][ T5972] NEXT_ORPHAN(inode)=1023 [ 94.872688][ T5972] max_ino=32 [ 94.879992][ T5972] i_nlink=0 [ 94.883553][ T5974] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1219: bg 0: block 248: padding at end of block bitmap is not set [ 94.930671][ T5972] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2962: inode #15: comm syz.1.1217: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 94.996323][ T5974] Quota error (device loop4): write_blk: dquota write failed [ 95.005700][ T5974] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 95.054410][ T5972] EXT4-fs warning (device loop1): ext4_evict_inode:279: xattr delete (err -117) [ 95.084515][ T5972] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 95.114968][ T5974] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.1219: Failed to acquire dquot type 1 [ 95.150913][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.183777][ T5974] EXT4-fs (loop4): 1 truncate cleaned up [ 95.194242][ T5974] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.241583][ T5974] ext4 filesystem being mounted at /260/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.439631][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.738204][ T6030] loop2: detected capacity change from 0 to 128 [ 95.758716][ T6030] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 95.826630][ T6030] ext4 filesystem being mounted at /233/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 95.998532][ T3309] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 96.218127][ T6062] loop0: detected capacity change from 0 to 256 [ 96.260301][ T6064] dccp_invalid_packet: P.Data Offset(224) too large [ 96.435115][ T6072] loop0: detected capacity change from 0 to 512 [ 96.517881][ T6072] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 96.580058][ T6072] EXT4-fs (loop0): 1 truncate cleaned up [ 96.615713][ T6072] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.696261][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.814228][ T6094] loop3: detected capacity change from 0 to 2048 [ 96.879747][ T6094] loop3: p1[EZD] p4 [ 96.921593][ T6094] loop3: p4 size 8388608 extends beyond EOD, truncated [ 97.101948][ T6123] loop0: detected capacity change from 0 to 512 [ 97.141106][ T4482] udevd[4482]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 97.144845][ T6123] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 97.162801][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 97.341770][ T6123] EXT4-fs error (device loop0): xattr_find_entry:333: inode #15: comm syz.0.1287: corrupted xattr entries [ 97.418389][ T6123] EXT4-fs (loop0): 1 truncate cleaned up [ 97.466202][ T6123] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.618005][ T6157] loop2: detected capacity change from 0 to 512 [ 97.670600][ T6157] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: inode #32: comm syz.2.1307: iget: special inode unallocated [ 97.715228][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.757997][ T6157] EXT4-fs (loop2): Remounting filesystem read-only [ 97.775686][ T6157] EXT4-fs (loop2): no journal found [ 97.786748][ T6157] EXT4-fs (loop2): can't get journal size [ 97.814547][ T6157] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 97.867743][ T6157] EXT4-fs (loop2): failed to initialize system zone (-117) [ 97.912782][ T6157] EXT4-fs (loop2): mount failed [ 97.920180][ T6172] loop4: detected capacity change from 0 to 1024 [ 97.941944][ T6169] loop1: detected capacity change from 0 to 1024 [ 97.994046][ T6169] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 98.009922][ T6169] EXT4-fs (loop1): The Hurd can't support 64-bit file systems [ 98.010934][ T6172] EXT4-fs: Invalid commit interval 67108869, must be smaller than 21474836 [ 98.214877][ T6188] syz.3.1322 uses obsolete (PF_INET,SOCK_PACKET) [ 98.363474][ T6208] loop1: detected capacity change from 0 to 1024 [ 98.386106][ T6201] loop3: detected capacity change from 0 to 2048 [ 98.414195][ T6208] EXT4-fs: Ignoring removed mblk_io_submit option [ 98.433944][ T6212] loop2: detected capacity change from 0 to 128 [ 98.465083][ T6212] vfat: Bad value for 'nonumtail' [ 98.466454][ T6208] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.518818][ T3718] Alternate GPT is invalid, using primary GPT. [ 98.529075][ T3718] loop3: p2 p3 p7 [ 98.572417][ T6220] loop0: detected capacity change from 0 to 1024 [ 98.583543][ T6201] Alternate GPT is invalid, using primary GPT. [ 98.596791][ T6201] loop3: p2 p3 p7 [ 98.613532][ T6220] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 98.688671][ T6220] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 98.695989][ T6230] loop4: detected capacity change from 0 to 128 [ 98.707907][ T6220] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 98.707926][ T6220] EXT4-fs (loop0): filesystem has both journal inode and journal device! [ 98.798779][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.878304][ T3502] udevd[3502]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 98.901133][ T4482] udevd[4482]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 98.931010][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 98.989382][ T30] audit: type=1400 audit(1745914930.151:202): avc: denied { read } for pid=6241 comm="syz.2.1348" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 99.026038][ T30] audit: type=1400 audit(1745914930.151:203): avc: denied { open } for pid=6241 comm="syz.2.1348" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 99.064570][ T6246] loop3: detected capacity change from 0 to 1024 [ 99.093823][ T6246] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 99.116584][ T6246] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 99.216128][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 99.216609][ T4482] udevd[4482]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 99.251990][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 99.256201][ T6246] EXT4-fs (loop3): invalid journal inode [ 99.314733][ T6260] loop2: detected capacity change from 0 to 512 [ 99.332977][ T6250] loop0: detected capacity change from 0 to 8192 [ 99.364542][ T6260] EXT4-fs: Ignoring removed bh option [ 99.373566][ T6260] EXT4-fs: Ignoring removed mblk_io_submit option [ 99.409389][ T6246] EXT4-fs (loop3): can't get journal size [ 99.421156][ T6246] EXT4-fs error (device loop3): ext4_map_blocks:675: inode #3: block 17104912: comm syz.3.1351: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 99.450069][ T30] audit: type=1400 audit(1745914930.655:204): avc: denied { append } for pid=6267 comm="syz.4.1361" name="001" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 99.454163][ T3495] loop0: p2 p3 p4 [ 99.505286][ T3495] loop0: p3 size 100663552 extends beyond EOD, truncated [ 99.514361][ T6246] EXT4-fs (loop3): failed to initialize system zone (-117) [ 99.522502][ T3495] loop0: p4 size 81920 extends beyond EOD, truncated [ 99.550954][ T6250] loop0: p2 p3 p4 [ 99.565563][ T6260] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 99.580979][ T6250] loop0: p3 size 100663552 extends beyond EOD, truncated [ 99.589463][ T6246] EXT4-fs (loop3): mount failed [ 99.609240][ T6250] loop0: p4 size 81920 extends beyond EOD, truncated [ 99.620160][ T6260] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 99.680518][ T6276] loop1: detected capacity change from 0 to 512 [ 99.696871][ T6276] FAT-fs (loop1): bogus number of FAT sectors [ 99.698814][ T6260] EXT4-fs (loop2): orphan cleanup on readonly fs [ 99.714141][ T6276] FAT-fs (loop1): Can't find a valid FAT filesystem [ 99.747732][ T6260] Quota error (device loop2): do_insert_tree: Free block already used in tree: block 4 [ 99.765029][ T6260] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 99.795989][ T6260] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.1356: Failed to acquire dquot type 1 [ 99.830746][ T6260] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.1356: Invalid block bitmap block 0 in block_group 0 [ 99.874670][ T6260] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.1356: Invalid block bitmap block 0 in block_group 0 [ 99.919499][ T6260] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.1356: Invalid block bitmap block 0 in block_group 0 [ 100.037040][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 100.038716][ T6260] Quota error (device loop2): write_blk: dquota write failed [ 100.065588][ T4482] udevd[4482]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 100.071735][ T6260] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 100.105752][ T6260] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.1356: Failed to acquire dquot type 1 [ 100.155872][ T6260] Quota error (device loop2): write_blk: dquota write failed [ 100.173611][ T6260] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 100.187484][ T6260] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.1356: Failed to acquire dquot type 1 [ 100.226768][ T6260] EXT4-fs (loop2): 1 orphan inode deleted [ 100.243547][ T6286] loop1: detected capacity change from 0 to 8192 [ 100.275630][ T6260] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 100.276336][ T6300] loop3: detected capacity change from 0 to 2048 [ 100.341989][ T6308] loop0: detected capacity change from 0 to 512 [ 100.359451][ T6308] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2798: inode #11: comm syz.0.1380: corrupted xattr block 95: invalid header [ 100.406207][ T3297] loop1: p1 p2 < > p3 p4 < p5 > [ 100.413640][ T3297] loop1: partition table partially beyond EOD, truncated [ 100.419156][ T6312] loop4: detected capacity change from 0 to 1024 [ 100.440546][ T3297] loop1: p1 size 100663296 extends beyond EOD, truncated [ 100.467130][ T3297] loop1: p2 start 591104 is beyond EOD, truncated [ 100.480124][ T3297] loop1: p3 start 33572980 is beyond EOD, truncated [ 100.497267][ T3297] loop1: p5 size 100663296 extends beyond EOD, truncated [ 100.504997][ T6312] EXT4-fs: Ignoring removed bh option [ 100.515649][ T6308] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.1380: bg 0: block 7: invalid block bitmap [ 100.516971][ T6260] syz.2.1356 (6260) used greatest stack depth: 9008 bytes left [ 100.555396][ T6312] EXT4-fs: inline encryption not supported [ 100.612785][ T6308] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 100.621041][ T6286] loop1: p1 p2 < > p3 p4 < p5 > [ 100.639179][ T6308] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2962: inode #11: comm syz.0.1380: corrupted xattr block 95: invalid header [ 100.646909][ T6286] loop1: partition table partially beyond EOD, truncated [ 100.693145][ T6312] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 100.742054][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.755282][ T6308] EXT4-fs warning (device loop0): ext4_evict_inode:279: xattr delete (err -117) [ 100.787722][ T6308] EXT4-fs (loop0): 1 orphan inode deleted [ 100.800333][ T6308] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.810994][ T6286] loop1: p1 size 100663296 extends beyond EOD, truncated [ 100.835567][ T6312] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c842e018, mo2=0000] [ 100.867748][ T6312] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.1381: bad orphan inode 11 [ 100.904350][ T6312] ext4_test_bit(bit=10, block=4) = 1 [ 100.912133][ T6312] is_bad_inode(inode)=0 [ 100.918567][ T6312] NEXT_ORPHAN(inode)=3254779904 [ 100.925609][ T6312] max_ino=32 [ 100.932638][ T6312] i_nlink=0 [ 100.937846][ T6315] loop2: detected capacity change from 0 to 512 [ 100.955194][ T6315] EXT4-fs: Invalid want_extra_isize 3228 [ 100.974378][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.003586][ T6286] loop1: p2 start 591104 is beyond EOD, truncated [ 101.012104][ T6286] loop1: p3 start 33572980 is beyond EOD, truncated [ 101.031984][ T6312] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 2: comm syz.4.1381: lblock 2 mapped to illegal pblock 2 (length 1) [ 101.066037][ T6286] loop1: p5 size 100663296 extends beyond EOD, truncated [ 101.079362][ T6312] Quota error (device loop4): qtree_write_dquot: dquota write failed [ 101.120929][ T6312] EXT4-fs error (device loop4): ext4_map_blocks:675: inode #3: block 48: comm syz.4.1381: lblock 0 mapped to illegal pblock 48 (length 1) [ 101.149368][ T6312] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.1381: Failed to acquire dquot type 0 [ 101.170739][ T6312] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 101.193363][ T6312] EXT4-fs error (device loop4): ext4_evict_inode:259: inode #11: comm syz.4.1381: mark_inode_dirty error [ 101.215336][ T6312] EXT4-fs warning (device loop4): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 101.239851][ T6312] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.500600][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.553231][ T3310] EXT4-fs error (device loop4): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 101.578976][ T3310] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 101.609721][ T3310] EXT4-fs error (device loop4): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 101.816040][ T6382] loop1: detected capacity change from 0 to 256 [ 101.828722][ T6381] futex_wake_op: syz.3.1417 tries to shift op by 144; fix this program [ 101.840875][ T6382] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 101.902150][ T6382] FAT-fs (loop1): Directory bread(block 64) failed [ 101.938013][ T6382] FAT-fs (loop1): Directory bread(block 65) failed [ 101.981226][ T6382] FAT-fs (loop1): Directory bread(block 66) failed [ 101.993363][ T6399] loop4: detected capacity change from 0 to 1024 [ 102.016169][ T6382] FAT-fs (loop1): Directory bread(block 67) failed [ 102.039885][ T6399] EXT4-fs (loop4): invalid inodes per group: 453408 [ 102.039885][ T6399] [ 102.065762][ T6382] FAT-fs (loop1): Directory bread(block 68) failed [ 102.101414][ T6382] FAT-fs (loop1): Directory bread(block 69) failed [ 102.174508][ T6382] FAT-fs (loop1): Directory bread(block 70) failed [ 102.213153][ T6382] FAT-fs (loop1): Directory bread(block 71) failed [ 102.249857][ T6382] FAT-fs (loop1): Directory bread(block 72) failed [ 102.271743][ T6382] FAT-fs (loop1): Directory bread(block 73) failed [ 102.319578][ T6425] loop2: detected capacity change from 0 to 512 [ 102.399915][ T6425] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #3: comm syz.2.1437: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 102.489138][ T6425] EXT4-fs error (device loop2): ext4_quota_enable:7129: comm syz.2.1437: Bad quota inode: 3, type: 0 [ 102.555798][ T6425] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 102.615212][ T6425] EXT4-fs (loop2): mount failed [ 102.879708][ T6473] loop1: detected capacity change from 0 to 764 [ 102.937088][ T6473] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 102.973762][ T6450] loop3: detected capacity change from 0 to 32768 [ 103.060933][ T4482] loop3: p1 p2 p3 < p5 p6 > [ 103.079234][ T4482] loop3: p1 size 242222080 extends beyond EOD, truncated [ 103.132657][ T4482] loop3: p2 start 4294967295 is beyond EOD, truncated [ 103.153628][ T6483] loop1: detected capacity change from 0 to 4096 [ 103.175929][ T6450] loop3: p1 p2 p3 < p5 p6 > [ 103.182549][ T6450] loop3: p1 size 242222080 extends beyond EOD, truncated [ 103.214685][ T6450] loop3: p2 start 4294967295 is beyond EOD, truncated [ 103.235837][ T6483] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.277532][ T6494] loop2: detected capacity change from 0 to 512 [ 103.331074][ T6494] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 103.342058][ T6459] loop4: detected capacity change from 0 to 32768 [ 103.395233][ T6494] EXT4-fs (loop2): orphan cleanup on readonly fs [ 103.396433][ T6499] loop0: detected capacity change from 0 to 1024 [ 103.421218][ T3297] loop4: p1 p2 p3 < p5 p6 p7 p8 > [ 103.430288][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.434207][ T6499] EXT4-fs (loop0): blocks per group (131072) and clusters per group (8192) inconsistent [ 103.472614][ T6494] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.1469: Failed to acquire dquot type 1 [ 103.535812][ T6459] loop4: p1 p2 p3 < p5 p6 p7 p8 > [ 103.543072][ T6494] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1469: bg 0: block 40: padding at end of block bitmap is not set [ 103.595141][ T6494] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 103.615311][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 103.636568][ T4482] udevd[4482]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 103.648172][ T6505] loop3: detected capacity change from 0 to 512 [ 103.671977][ T6494] EXT4-fs (loop2): 1 truncate cleaned up [ 103.714085][ T6494] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 103.740049][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 103.757563][ T3502] udevd[3502]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 103.795277][ T6505] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 103.827607][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop4p8, 10) failed: No such file or directory [ 103.835187][ T4482] udevd[4482]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 103.854604][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 103.892928][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 103.913830][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 103.914817][ T3498] udevd[3498]: inotify_add_watch(7, /dev/loop3p6, 10) failed: No such file or directory [ 103.957755][ T6505] EXT4-fs (loop3): can't mount with data=, fs mounted w/o journal [ 103.976285][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.143979][ T6534] loop2: detected capacity change from 0 to 512 [ 104.232144][ T6534] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 104.297578][ T6534] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #17: comm syz.2.1488: iget: bad i_size value: -6917529027641081756 [ 104.334894][ T6534] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1488: couldn't read orphan inode 17 (err -117) [ 104.372831][ T6534] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.463420][ T6563] futex_wake_op: syz.1.1503 tries to shift op by 32; fix this program [ 104.492467][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.516098][ T6566] syz.0.1502 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 104.589274][ T6576] cgroup: noprefix used incorrectly [ 104.633884][ T6574] loop2: detected capacity change from 0 to 512 [ 104.684128][ T6574] EXT4-fs: Ignoring removed nobh option [ 104.763175][ T6574] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 104.807642][ T6574] EXT4-fs (loop2): failed to open journal device unknown-block(8,0) -16 [ 104.899951][ T6601] loop3: detected capacity change from 0 to 128 [ 104.938028][ T6601] vfat: Bad value for 'shortname' [ 105.386407][ T6654] 9pnet_fd: p9_fd_create_tcp (6654): problem connecting socket to 127.0.0.1 [ 105.423952][ T6658] tmpfs: Bad value for 'mpol' [ 105.572652][ T6672] loop3: detected capacity change from 0 to 2048 [ 105.617353][ T6672] EXT4-fs (loop3): failed to initialize system zone (-117) [ 105.629985][ T6672] EXT4-fs (loop3): mount failed [ 105.693006][ T6688] loop0: detected capacity change from 0 to 128 [ 105.720397][ T6688] FAT-fs (loop0): bogus number of reserved sectors [ 105.728074][ T6688] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 105.742704][ T6688] FAT-fs (loop0): Can't find a valid FAT filesystem [ 105.823282][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 105.823300][ T30] audit: type=1400 audit(1745914936.855:206): avc: denied { create } for pid=6696 comm="syz.2.1570" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 105.903197][ T6694] loop3: detected capacity change from 0 to 512 [ 105.918666][ T6697] loop1: detected capacity change from 0 to 2048 [ 105.943257][ T6704] dccp_invalid_packet: P.CsCov 4 exceeds packet length 28 [ 105.960641][ T6708] loop2: detected capacity change from 0 to 164 [ 105.983649][ T6694] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4624: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 106.006657][ T6694] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 106.032684][ T6708] rock: directory entry would overflow storage [ 106.041306][ T6708] rock: sig=0x4543, size=28, remaining=18 [ 106.062341][ T6712] loop0: detected capacity change from 0 to 256 [ 106.359635][ T6748] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0xf [ 106.534591][ T6762] loop1: detected capacity change from 0 to 1024 [ 106.616097][ T6762] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 106.671982][ T6762] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 106.701825][ T6762] EXT4-fs (loop1): invalid journal inode [ 106.743484][ T6762] EXT4-fs (loop1): can't get journal size [ 106.776230][ T6762] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 106.815776][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.877186][ T6793] loop1: detected capacity change from 0 to 512 [ 106.924562][ T6799] cgroup: Invalid name [ 106.929310][ T6796] loop0: detected capacity change from 0 to 1024 [ 106.975636][ T6793] EXT4-fs (loop1): orphan cleanup on readonly fs [ 106.993804][ T6793] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 107.006219][ T6793] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 107.006325][ T6802] loop4: detected capacity change from 0 to 512 [ 107.026610][ T6793] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.1613: Failed to acquire dquot type 1 [ 107.042372][ T6802] EXT4-fs: Ignoring removed mblk_io_submit option [ 107.101762][ T6796] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 107.101762][ T6796] [ 107.125379][ T6796] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 107.158017][ T6802] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 107.195903][ T6793] EXT4-fs (loop1): 1 truncate cleaned up [ 107.203397][ T6789] loop3: detected capacity change from 0 to 8192 [ 107.212653][ T6802] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a854e11c, mo2=0002] [ 107.234476][ T6793] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 107.269477][ T6802] System zones: 1-12 [ 107.276653][ T6802] EXT4-fs (loop4): orphan cleanup on readonly fs [ 107.276878][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.285513][ T6802] EXT4-fs error (device loop4): ext4_read_inode_bitmap:167: comm syz.4.1620: Inode bitmap for bg 0 marked uninitialized [ 107.399287][ T6802] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 107.605251][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.981914][ T6862] loop3: detected capacity change from 0 to 1024 [ 108.016039][ T6862] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 108.041062][ T6862] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 108.058368][ T6862] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (23579!=20869) [ 108.107902][ T6862] EXT4-fs error (device loop3): ext4_get_journal_inode:5798: inode #2: comm syz.3.1649: iget: special inode unallocated [ 108.141741][ T6862] EXT4-fs (loop3): no journal found [ 108.156988][ T6871] loop0: detected capacity change from 0 to 512 [ 108.236260][ T6871] EXT4-fs (loop0): The Hurd can't support 64-bit file systems [ 108.728714][ T6926] loop1: detected capacity change from 0 to 128 [ 108.827031][ T6929] loop0: detected capacity change from 0 to 1764 [ 108.865983][ T6938] loop1: detected capacity change from 0 to 512 [ 109.021416][ T6938] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.102647][ T6938] ext4 filesystem being mounted at /365/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.131062][ T6963] loop4: detected capacity change from 0 to 512 [ 109.171665][ T6963] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.1699: Parent and EA inode have the same ino 15 [ 109.235710][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.255417][ T6963] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.1699: Parent and EA inode have the same ino 15 [ 109.298646][ T6963] EXT4-fs (loop4): 1 orphan inode deleted [ 109.311364][ T6963] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.359025][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.393358][ T6977] loop0: detected capacity change from 0 to 512 [ 109.435651][ T6977] Quota error (device loop0): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 109.474062][ T6977] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 109.499396][ T6988] loop1: detected capacity change from 0 to 512 [ 109.533298][ T6977] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.1706: Failed to acquire dquot type 1 [ 109.562241][ T6977] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.1706: corrupted inode contents [ 109.606861][ T6988] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 109.656867][ T6977] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #16: comm syz.0.1706: mark_inode_dirty error [ 109.711846][ T6996] loop3: detected capacity change from 0 to 128 [ 109.746037][ T6977] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.1706: corrupted inode contents [ 109.746054][ T6988] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 109.746079][ T6988] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 109.746094][ T6988] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.1710: Failed to acquire dquot type 0 [ 109.822351][ T6996] FAT-fs (loop3): bogus number of reserved sectors [ 109.831400][ T6996] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 109.845059][ T6996] FAT-fs (loop3): Can't find a valid FAT filesystem [ 109.855944][ T6988] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 109.879892][ T6977] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.1706: mark_inode_dirty error [ 109.903805][ T6977] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.1706: corrupted inode contents [ 109.905669][ T6988] EXT4-fs (loop1): 1 truncate cleaned up [ 109.943106][ T6988] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.963555][ T6977] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 109.985571][ T6977] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.1706: corrupted inode contents [ 110.003313][ T6977] EXT4-fs error (device loop0): ext4_truncate:4255: inode #16: comm syz.0.1706: mark_inode_dirty error [ 110.063636][ T6977] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 110.082506][ T6977] EXT4-fs (loop0): 1 truncate cleaned up [ 110.100147][ T7021] dccp_invalid_packet: P.Data Offset(0) too small [ 110.103147][ T6977] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.142278][ T6977] ext4 filesystem being mounted at /361/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.201609][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.268702][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.348127][ T7035] loop2: detected capacity change from 0 to 256 [ 110.385420][ T7035] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 110.462469][ T7035] FAT-fs (loop2): codepage cp855 not found [ 110.603152][ T7061] loop1: detected capacity change from 0 to 512 [ 110.670396][ T7069] loop0: detected capacity change from 0 to 256 [ 110.686784][ T7069] vfat: Deprecated parameter 'posix' [ 110.697950][ T7069] FAT-fs: "posix" option is obsolete, not supported now [ 110.707635][ T7061] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1744: invalid indirect mapped block 32768 (level 0) [ 110.775470][ T7061] EXT4-fs (loop1): Remounting filesystem read-only [ 110.851134][ T7061] EXT4-fs (loop1): 1 truncate cleaned up [ 110.858526][ T7082] loop3: detected capacity change from 0 to 256 [ 110.879985][ T7061] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.929342][ T30] audit: type=1400 audit(1745914941.691:207): avc: denied { create } for pid=7086 comm="syz.4.1756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 111.052534][ T7095] loop2: detected capacity change from 0 to 512 [ 111.071446][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.114435][ T7095] EXT4-fs: Ignoring removed bh option [ 111.139113][ T7095] EXT4-fs: Ignoring removed mblk_io_submit option [ 111.181714][ T30] audit: type=1400 audit(1745914941.928:208): avc: denied { append } for pid=7103 comm="syz.3.1766" name="loop9" dev="devtmpfs" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 111.237072][ T7107] SELinux: Context !²Ô¼:m¶²YŠTÂE÷Ì¡£ Pèƒ}Âò is not valid (left unmapped). [ 111.261864][ T7095] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 111.279165][ T7095] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 111.308749][ T7095] EXT4-fs error (device loop2): __ext4_get_inode_loc:4450: comm syz.2.1759: Invalid inode table block 0 in block_group 0 [ 111.318656][ T7109] delete_channel: no stack [ 111.334467][ T7095] EXT4-fs (loop2): Remounting filesystem read-only [ 111.347206][ T7095] EXT4-fs (loop2): get root inode failed [ 111.359871][ T7095] EXT4-fs (loop2): mount failed [ 111.414002][ T7109] delete_channel: no stack [ 111.440676][ T7118] loop3: detected capacity change from 0 to 512 [ 111.483134][ T7118] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 111.518817][ T7118] EXT4-fs error (device loop3): ext4_find_inline_data_nolock:169: inode #17: comm syz.3.1772: inline data xattr refers to an external xattr inode [ 111.599728][ T7118] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1772: couldn't read orphan inode 17 (err -117) [ 111.636615][ T7118] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.720219][ T7145] loop1: detected capacity change from 0 to 512 [ 111.752586][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.777725][ T7145] EXT4-fs: Ignoring removed oldalloc option [ 111.857723][ T7145] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843e02c, mo2=0002] [ 111.877277][ T7145] System zones: 1-12 [ 111.878900][ T30] audit: type=1326 audit(2000000000.299:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7152 comm="syz.2.1788" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3084a7e969 code=0x0 [ 111.924229][ T7145] EXT4-fs (loop1): orphan cleanup on readonly fs [ 111.939089][ T7145] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.1783: invalid indirect mapped block 8 (level 2) [ 111.993423][ T7145] EXT4-fs (loop1): Remounting filesystem read-only [ 112.030229][ T7145] EXT4-fs (loop1): 1 truncate cleaned up [ 112.090039][ T7170] loop3: detected capacity change from 0 to 164 [ 112.101939][ T30] audit: type=1400 audit(2000000000.505:210): avc: denied { create } for pid=7167 comm="syz.0.1796" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 112.200226][ T30] audit: type=1400 audit(2000000000.580:211): avc: denied { create } for pid=7179 comm="syz.0.1802" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 112.318499][ T7188] loop0: detected capacity change from 0 to 2048 [ 112.542607][ T7216] loop3: detected capacity change from 0 to 512 [ 112.608784][ T7216] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 112.625247][ T7216] EXT4-fs (loop3): orphan cleanup on readonly fs [ 112.648407][ T7227] loop4: detected capacity change from 0 to 512 [ 112.663692][ T7216] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 112.692781][ T7216] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 112.757107][ T30] audit: type=1326 audit(2000000001.113:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7232 comm="syz.2.1828" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3084a7e969 code=0x0 [ 112.806869][ T7216] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #16: comm syz.3.1818: iget: immutable or append flags not allowed on symlinks [ 112.848444][ T7216] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1818: couldn't read orphan inode 16 (err -117) [ 112.883195][ T7245] IPv6: addrconf: prefix option has invalid lifetime [ 112.916582][ T7247] loop2: detected capacity change from 0 to 256 [ 112.945832][ T7247] FAT-fs (loop2): bogus logical sector size 0 [ 112.955907][ T7247] FAT-fs (loop2): Can't find a valid FAT filesystem [ 112.994976][ T7254] loop1: detected capacity change from 0 to 512 [ 113.020843][ T7254] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.1838: bad orphan inode 15 [ 113.052723][ T7254] ext4_test_bit(bit=14, block=18) = 1 [ 113.058895][ T7254] is_bad_inode(inode)=0 [ 113.064738][ T7254] NEXT_ORPHAN(inode)=1023 [ 113.071402][ T7254] max_ino=32 [ 113.080044][ T7254] i_nlink=0 [ 113.111911][ T7254] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2962: inode #15: comm syz.1.1838: corrupted xattr block 19: invalid header [ 113.143442][ T7254] EXT4-fs warning (device loop1): ext4_evict_inode:279: xattr delete (err -117) [ 113.160055][ T7254] ext4 filesystem being mounted at /387/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 113.234372][ T7271] loop0: detected capacity change from 0 to 1024 [ 113.251504][ T7271] EXT4-fs: Ignoring removed i_version option [ 113.295833][ T7271] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 113.317408][ T30] audit: type=1400 audit(2000000001.637:213): avc: denied { write } for pid=7284 comm="syz.3.1853" name="net" dev="proc" ino=15177 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 113.341349][ T7271] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 113.357111][ T7271] EXT4-fs (loop0): required journal recovery suppressed and not mounted read-only [ 113.395678][ T7291] loop1: detected capacity change from 0 to 512 [ 113.415579][ T7291] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 113.447894][ T30] audit: type=1400 audit(2000000001.665:214): avc: denied { add_name } for pid=7284 comm="syz.3.1853" name="pfkey" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 113.449247][ T7291] EXT4-fs error (device loop1): __ext4_fill_super:5502: inode #2: comm syz.1.1855: casefold flag without casefold feature [ 113.476629][ T30] audit: type=1400 audit(2000000001.665:215): avc: denied { create } for pid=7284 comm="syz.3.1853" name="pfkey" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 113.476662][ T30] audit: type=1400 audit(2000000001.665:216): avc: denied { associate } for pid=7284 comm="syz.3.1853" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 113.502619][ T7291] EXT4-fs (loop1): get root inode failed [ 113.525380][ T30] audit: type=1400 audit(2000000001.665:217): avc: denied { write } for pid=7284 comm="syz.3.1853" name="pfkey" dev="proc" ino=4026532910 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 113.559299][ T7291] EXT4-fs (loop1): mount failed [ 113.662785][ T7299] loop2: detected capacity change from 0 to 512 [ 113.671833][ T7304] nfs4: Bad value for 'source' [ 113.696112][ T7299] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 113.798383][ T7299] EXT4-fs error (device loop2): ext4_quota_enable:7122: comm syz.2.1860: Bad quota inum: 29696, type: 1 [ 113.839704][ T7321] loop4: detected capacity change from 0 to 512 [ 113.872507][ T7299] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=29696). Please run e2fsck to fix. [ 113.909464][ T7326] loop1: detected capacity change from 0 to 512 [ 113.924309][ T7299] EXT4-fs (loop2): mount failed [ 113.931719][ T7321] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 113.949135][ T7326] EXT4-fs: old and new quota format mixing [ 113.962890][ T7321] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c0a8, mo2=0002] [ 113.985329][ T7329] loop3: detected capacity change from 0 to 2048 [ 113.995908][ T7321] EXT4-fs error (device loop4): ext4_xattr_inode_iget:437: inode #11: comm syz.4.1869: missing EA_INODE flag [ 114.016150][ T7321] EXT4-fs (loop4): Remounting filesystem read-only [ 114.027900][ T7321] EXT4-fs (loop4): 1 orphan inode deleted [ 114.071302][ T3297] loop3: p3 p4 < > [ 114.093036][ T7329] loop3: p3 p4 < > [ 114.120784][ T7341] loop1: detected capacity change from 0 to 128 [ 114.139794][ T7341] FAT-fs (loop1): bogus number of reserved sectors [ 114.151431][ T7341] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 114.169526][ T7341] FAT-fs (loop1): Can't find a valid FAT filesystem [ 114.362746][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 114.396182][ T7369] loop0: detected capacity change from 0 to 1024 [ 114.412051][ T4482] udevd[4482]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 114.463590][ T7369] EXT4-fs (loop0): unsupported descriptor size 6 [ 114.736938][ T7371] loop3: detected capacity change from 0 to 8192 [ 114.818503][ T7371] loop3: p2 p3 p4 [ 114.823520][ T7371] loop3: p2 start 32769 is beyond EOD, truncated [ 114.833518][ T7371] loop3: p3 start 458496 is beyond EOD, truncated [ 114.839012][ T7404] dccp_invalid_packet: P.Data Offset(10) too large [ 114.845088][ T7371] loop3: p4 start 198639616 is beyond EOD, truncated [ 114.998398][ T7417] syz.4.1915: attempt to access beyond end of device [ 114.998398][ T7417] loop4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 115.051503][ T7417] EXT4-fs (loop4): unable to read superblock [ 115.179688][ T7443] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ' [ 115.414490][ T7468] loop0: detected capacity change from 0 to 1024 [ 115.455320][ T7468] EXT4-fs: Ignoring removed i_version option [ 115.483953][ T7468] EXT4-fs (loop0): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 115.519709][ T7468] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.1942: Failed to acquire dquot type 0 [ 115.592024][ T7468] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 115.647344][ T7468] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #13: comm syz.0.1942: corrupted inode contents [ 115.688042][ T7468] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #13: comm syz.0.1942: mark_inode_dirty error [ 115.729392][ T7468] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #13: comm syz.0.1942: corrupted inode contents [ 115.795651][ T7468] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #13: comm syz.0.1942: mark_inode_dirty error [ 115.848223][ T7468] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #13: comm syz.0.1942: corrupted inode contents [ 115.879811][ T7468] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 115.917323][ T7525] SELinux: security_context_str_to_sid () failed with errno=-22 [ 115.935001][ T7524] loop3: detected capacity change from 0 to 128 [ 115.943604][ T7468] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #13: comm syz.0.1942: corrupted inode contents [ 115.961431][ T7524] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 115.974869][ T7468] EXT4-fs error (device loop0): ext4_truncate:4255: inode #13: comm syz.0.1942: mark_inode_dirty error [ 116.044607][ T7468] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 116.064490][ T7468] EXT4-fs (loop0): 1 truncate cleaned up [ 116.305404][ T7558] dccp_invalid_packet: P.type (RESPONSE) not Data || [Data]Ack, while P.X == 0 [ 116.539100][ T7588] loop2: detected capacity change from 0 to 512 [ 116.590816][ T7588] journal_path: Non-blockdev passed as './' [ 116.601550][ T7588] EXT4-fs: error: could not find journal device path [ 116.622297][ T7595] loop0: detected capacity change from 0 to 512 [ 116.658514][ T7595] EXT4-fs: Ignoring removed oldalloc option [ 116.738717][ T7595] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.2004: Parent and EA inode have the same ino 15 [ 116.754705][ T7606] tmpfs: Bad value for 'mpol' [ 116.773987][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 116.774004][ T30] audit: type=1400 audit(2000000004.864:221): avc: denied { unlink } for pid=2987 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 116.855581][ T7613] dccp_invalid_packet: P.Data Offset(0) too small [ 116.855714][ T7610] loop3: detected capacity change from 0 to 512 [ 116.895854][ T7595] EXT4-fs (loop0): Remounting filesystem read-only [ 116.910697][ T7610] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 116.914799][ T7595] EXT4-fs (loop0): 1 orphan inode deleted [ 116.953224][ T7610] EXT4-fs (loop3): warning: maximal mount count reached, running e2fsck is recommended [ 117.031570][ T7610] EXT4-fs error (device loop3): ext4_orphan_get:1391: comm syz.3.2012: inode #15: comm syz.3.2012: iget: illegal inode # [ 117.088607][ T7629] loop4: detected capacity change from 0 to 2048 [ 117.108340][ T7610] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2012: couldn't read orphan inode 15 (err -117) [ 117.173944][ T3005] GPT:first_usable_lbas don't match. [ 117.181204][ T3005] GPT:34 != 290 [ 117.187506][ T3005] GPT: Use GNU Parted to correct GPT errors. [ 117.195988][ T3005] loop4: p1 p2 p3 [ 117.220586][ T7629] GPT:first_usable_lbas don't match. [ 117.227991][ T7629] GPT:34 != 290 [ 117.234327][ T7629] GPT: Use GNU Parted to correct GPT errors. [ 117.242594][ T7629] loop4: p1 p2 p3 [ 117.258007][ T7645] loop1: detected capacity change from 0 to 2048 [ 117.292015][ T7645] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 117.318098][ T7649] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 117.438102][ T7659] loop0: detected capacity change from 0 to 512 [ 117.489352][ T7665] dccp_v6_rcv: dropped packet with invalid checksum [ 117.507330][ T7659] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 117.518698][ T7659] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 117.576310][ T7659] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 117.601572][ T7659] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 117.618002][ T3495] udevd[3495]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 117.618073][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 117.651787][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 117.736129][ T7659] System zones: 0-2, 18-18, 34-34 [ 117.793857][ T3502] udevd[3502]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 117.816304][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 117.854940][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 117.874314][ T7659] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 117.919025][ T7659] EXT4-fs (loop0): 1 truncate cleaned up [ 117.958351][ T7659] EXT4-fs mount: 14 callbacks suppressed [ 117.958371][ T7659] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.040540][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.622296][ T30] audit: type=1400 audit(2000000006.594:222): avc: denied { create } for pid=7756 comm="syz.2.2083" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 118.637721][ T7758] loop1: detected capacity change from 0 to 512 [ 118.689320][ T7758] EXT4-fs: Ignoring removed nobh option [ 118.715809][ T7766] loop3: detected capacity change from 0 to 512 [ 118.760102][ T7758] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 118.773225][ T7758] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.2081: bad orphan inode 4 [ 118.787902][ T7758] EXT4-fs (loop1): Remounting filesystem read-only [ 118.806771][ T7758] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 118.813860][ T7774] tmpfs: Bad value for 'mpol' [ 118.875157][ T7766] EXT4-fs error (device loop3): ext4_iget_extra_inode:4693: inode #15: comm syz.3.2087: corrupted in-inode xattr: e_name out of bounds [ 118.898670][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.900760][ T7766] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2087: couldn't read orphan inode 15 (err -117) [ 118.993362][ T7766] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.016657][ T7786] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 119.042517][ T7791] loop1: detected capacity change from 0 to 512 [ 119.095189][ T7791] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 119.140394][ T3317] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.156058][ T7791] System zones: 1-12 [ 119.173911][ T7791] EXT4-fs error (device loop1): dx_probe:793: inode #2: comm syz.1.2099: Directory hole found for htree index block 0 [ 119.208953][ T7791] EXT4-fs (loop1): Remounting filesystem read-only [ 119.240003][ T7791] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -117 [ 119.294184][ T7791] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 119.343661][ T7791] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.416162][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.454029][ T7799] loop0: detected capacity change from 0 to 8192 [ 119.522767][ T3718] loop0: p3 [ 119.530061][ T3718] loop0: p3 size 196608 extends beyond EOD, truncated [ 119.585207][ T7799] loop0: p3 [ 119.590287][ T7799] loop0: p3 size 196608 extends beyond EOD, truncated [ 119.613188][ T7837] loop4: detected capacity change from 0 to 512 [ 119.649665][ T7837] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 119.709152][ T7837] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #16: comm syz.4.2120: invalid indirect mapped block 4294967295 (level 0) [ 119.742737][ T7844] loop3: detected capacity change from 0 to 512 [ 119.755465][ T7837] EXT4-fs (loop4): Remounting filesystem read-only [ 119.779614][ T7837] EXT4-fs (loop4): 1 orphan inode deleted [ 119.788800][ T7837] EXT4-fs (loop4): 1 truncate cleaned up [ 119.802112][ T7837] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.857095][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.891123][ T7852] loop1: detected capacity change from 0 to 512 [ 119.898886][ T7848] loop2: detected capacity change from 0 to 512 [ 119.911595][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 119.911865][ T7852] EXT4-fs: Ignoring removed oldalloc option [ 119.949208][ T7848] EXT4-fs: Ignoring removed mblk_io_submit option [ 119.963512][ T7856] loop4: detected capacity change from 0 to 1024 [ 119.970085][ T3718] udevd[3718]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 119.974137][ T7856] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 119.998157][ T7844] Quota error (device loop3): v2_read_file_info: Number of blocks too big for quota file size (1099511633920 > 6144). [ 120.018585][ T7848] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 120.041284][ T7848] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 196613)! [ 120.054963][ T7856] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 120.058064][ T7848] EXT4-fs (loop2): group descriptors corrupted! [ 120.077132][ T7856] EXT4-fs (loop4): orphan cleanup on readonly fs [ 120.078835][ T7852] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.2129: Parent and EA inode have the same ino 15 [ 120.114101][ T7844] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 120.114124][ T7856] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2128: bg 0: block 10: padding at end of block bitmap is not set [ 120.130250][ T7856] Quota error (device loop4): write_blk: dquota write failed [ 120.149166][ T7844] EXT4-fs (loop3): mount failed [ 120.162164][ T7856] Quota error (device loop4): find_free_dqentry: Can't write quota data block 3 [ 120.162238][ T7856] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 120.194313][ T7852] EXT4-fs (loop1): 1 orphan inode deleted [ 120.194793][ T7852] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.243116][ T7856] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.2128: Failed to acquire dquot type 0 [ 120.303958][ T7856] Quota error (device loop4): write_blk: dquota write failed [ 120.319311][ T7856] Quota error (device loop4): find_free_dqentry: Can't write quota data block 3 [ 120.361061][ T7856] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 120.379094][ T7856] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.2128: Failed to acquire dquot type 0 [ 120.415060][ T7856] EXT4-fs error (device loop4): ext4_free_blocks:6587: comm syz.4.2128: Freeing blocks not in datazone - block = 0, count = 4096 [ 120.442249][ T7868] loop2: detected capacity change from 0 to 256 [ 120.471481][ T7856] Quota error (device loop4): write_blk: dquota write failed [ 120.492815][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.493592][ T7868] msdos: Unknown parameter 'no' [ 120.522302][ T7856] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.2128: Failed to acquire dquot type 0 [ 120.546680][ T7856] EXT4-fs (loop4): 1 orphan inode deleted [ 120.561525][ T7856] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 120.662033][ T7882] futex_wake_op: syz.0.2140 tries to shift op by 32; fix this program [ 120.814987][ T7895] dccp_invalid_packet: P.Data Offset(100) too large [ 120.843725][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.918231][ T7902] loop2: detected capacity change from 0 to 1024 [ 120.977064][ T7907] loop0: detected capacity change from 0 to 2048 [ 120.980369][ T7902] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 121.012004][ T3005] ================================================================== [ 121.028867][ T3005] BUG: KCSAN: data-race in dont_mount / step_into [ 121.036138][ T3005] [ 121.038498][ T3005] read-write to 0xffff88810625cc00 of 4 bytes by task 4482 on cpu 1: [ 121.052221][ T3005] dont_mount+0x2a/0x40 [ 121.058056][ T3005] vfs_unlink+0x28f/0x420 [ 121.064372][ T3005] do_unlinkat+0x28e/0x4c0 [ 121.072433][ T3005] __x64_sys_unlink+0x2e/0x40 [ 121.080868][ T3005] x64_sys_call+0x22a6/0x2fb0 [ 121.091263][ T3005] do_syscall_64+0xd0/0x1a0 [ 121.097108][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.105168][ T3005] [ 121.110318][ T3005] read to 0xffff88810625cc00 of 4 bytes by task 3005 on cpu 0: [ 121.121010][ T3005] step_into+0x12f/0x820 [ 121.129609][ T3005] walk_component+0x162/0x220 [ 121.141407][ T3005] path_lookupat+0xfe/0x2a0 [ 121.152896][ T3005] filename_lookup+0x147/0x340 [ 121.159633][ T3005] do_readlinkat+0x7d/0x320 [ 121.171806][ T3005] __x64_sys_readlink+0x47/0x60 [ 121.179935][ T3005] x64_sys_call+0x2cf3/0x2fb0 [ 121.188102][ T3005] do_syscall_64+0xd0/0x1a0 [ 121.197098][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.203185][ T3005] [ 121.208480][ T3005] value changed: 0x00300008 -> 0x00004008 [ 121.223203][ T3005] [ 121.226722][ T3005] Reported by Kernel Concurrency Sanitizer on: [ 121.240254][ T3005] CPU: 0 UID: 0 PID: 3005 Comm: udevd Not tainted 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(voluntary) [ 121.261432][ T3005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 121.282839][ T3005] ================================================================== [ 121.297789][ T7902] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 121.318176][ T7907] ext4: Unknown parameter 'noacl' [ 121.333044][ T7902] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: inode #32: comm syz.2.2150: iget: special inode unallocated [ 121.359694][ T7902] EXT4-fs (loop2): no journal found [ 121.372278][ T7902] EXT4-fs (loop2): can't get journal size [ 121.391215][ T7902] EXT4-fs error (device loop2): __ext4_fill_super:5502: inode #2: comm syz.2.2150: iget: special inode unallocated [ 121.424929][ T7902] EXT4-fs (loop2): get root inode failed [ 121.433912][ T7902] EXT4-fs (loop2): mount failed