last executing test programs: 1m8.509809639s ago: executing program 0 (id=614): msgsnd(0x0, &(0x7f0000000000), 0x0, 0x0) 1m8.509730999s ago: executing program 0 (id=616): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci', 0x2, 0x0) 1m8.455769191s ago: executing program 0 (id=618): getrusage(0x0, &(0x7f0000000000)) 1m8.137690251s ago: executing program 0 (id=621): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m7.672491689s ago: executing program 0 (id=624): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m7.606238489s ago: executing program 0 (id=629): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m7.380003584s ago: executing program 5 (id=630): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 747.068395ms ago: executing program 3 (id=3456): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x21}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) 704.292019ms ago: executing program 3 (id=3459): syz_emit_ethernet(0x56, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x48, 0x1, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast}, @time_exceeded={0x21, 0x1, 0x0, 0x12, 0x0, 0x2802, {0x9, 0x2, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @rand_addr=0xe0000000, {[@cipso={0x86, 0x8, 0x2, [{0x7, 0x2, "b0d89300f6f1ac7cd8565f442f000000"}]}, @ra={0x94, 0x0, 0x1}]}}, "f506000000d51ba3"}}}}}, 0x0) 646.25715ms ago: executing program 3 (id=3463): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x18, 0xd, &(0x7f0000000100)=ANY=[@ANYBLOB="180200000000000000000000000000008510000001000000950000000000000018010000202073250000000000202020731af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000002885000000c700000095"], &(0x7f0000000000)='GPL\x00', 0x4, 0x1e, &(0x7f00000001c0)=""/152, 0x0, 0x9}, 0x94) 585.764161ms ago: executing program 3 (id=3467): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1018e58, &(0x7f00000005c0), 0x6, 0x61f, &(0x7f0000000b00)="$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") 408.606103ms ago: executing program 2 (id=3476): mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000000)=0x7, 0x9, 0x9) 300.269356ms ago: executing program 2 (id=3480): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb0100180000000000000028000000280000000c0000000400000001000084fdffffff0a000000020000000200000000000000000000010500080000000000006100302e61615f610061"], 0x0, 0x4c}, 0x28) 299.911796ms ago: executing program 4 (id=3482): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000000069103000000000007b0a00ff000008009500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport}, 0x48) 283.891444ms ago: executing program 1 (id=3483): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@union={0x4, 0x1, 0x0, 0x5, 0x0, 0x8, [{0x1, 0x3, 0x80000001}]}]}, {0x0, [0x2e, 0x659a0ff34001bc7e, 0x61, 0x2e]}}, 0x0, 0x36, 0x0, 0x1, 0xd96b}, 0x28) 283.591884ms ago: executing program 2 (id=3484): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x1, 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="611050010000000095"], &(0x7f0000000200)='GPL\x00'}, 0x94) 252.100369ms ago: executing program 4 (id=3486): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="d50a0000000000006111780000000000180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00'}, 0x80) 191.95169ms ago: executing program 2 (id=3487): select(0x40, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffff2}, &(0x7f00000000c0)={0x4}, 0x0, &(0x7f0000000100)={0x7fffffffffffffff}) 191.85159ms ago: executing program 3 (id=3488): capget(&(0x7f00000002c0)={0x20071026}, &(0x7f0000000300)={0x38, 0x6, 0x9, 0xd, 0x0, 0x4}) 191.74119ms ago: executing program 1 (id=3489): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x4, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="660a000000f4f0902880029e58000000850000001500000095000000005e2768b2d1f0f64434454161315e6668607e16ddd813b628"], &(0x7f0000000000)='GPL\x00'}, 0x80) 191.652009ms ago: executing program 2 (id=3491): prctl$PR_SCHED_CORE(0x26, 0x4, 0x0, 0x1, 0x0) 180.832848ms ago: executing program 1 (id=3492): semctl$IPC_INFO(0x0, 0x2, 0x3, 0x0) 179.703058ms ago: executing program 4 (id=3493): syz_emit_ethernet(0x6e, &(0x7f00000010c0)={@multicast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00', @mcast2, {[], @dest_unreach={0x1, 0x3, 0x0, 0x7f, '\x00', {0x0, 0x6, "e1f588", 0x7, 0x2f, 0xff, @mcast2, @mcast2, [@fragment={0x1d, 0x0, 0xf, 0x0, 0x0, 0x0, 0x65}]}}}}}}}, 0x0) 173.232247ms ago: executing program 6 (id=3494): getresuid(&(0x7f0000000f80), &(0x7f0000000fc0), &(0x7f0000001000)) 134.619841ms ago: executing program 2 (id=3495): futex_waitv(&(0x7f0000000580)=[{0x9f, &(0x7f0000000100)=0x9f, 0x2}], 0x1, 0x0, &(0x7f0000000740)={0x77359400}, 0x0) 134.241251ms ago: executing program 3 (id=3496): syz_read_part_table(0x1059, &(0x7f0000001080)="$eJzsz7ENwjAQBdCzkkBSwQYwBjtQMwGDJDAOK1DQMxOSUWxgBKB4rzjL529bF/zUkCKiaXcpIo9zY72sB22cytqU2sX13qYpYhNj5FwyfQ3e9l0feZXqbhrOw+vpxVwe+fj+KtXONn2uxuHylSEBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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128.1957ms ago: executing program 1 (id=3497): renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6) 123.127029ms ago: executing program 6 (id=3498): syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast=0xe0000001}, {0x0, 0xe21, 0x1}}}}}, 0x0) 99.769716ms ago: executing program 4 (id=3499): arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM(0x1004, 0x100000000000d) 86.763423ms ago: executing program 1 (id=3500): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 81.618053ms ago: executing program 6 (id=3501): syz_emit_ethernet(0x46, &(0x7f00000000c0)={@random="dbd0294daddf", @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x4, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x12, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x33, 0x0, @loopback, @remote}, "00186371ae9b1c03"}}}}}, 0x0) 23.893804ms ago: executing program 4 (id=3502): mount(0x0, &(0x7f0000000040)='.\x00', &(0x7f0000000080)='cgroup\x00', 0x0, &(0x7f0000000380)='source') 23.674254ms ago: executing program 6 (id=3503): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000014007910480000000000690032000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0xa3}, 0x21) 23.617894ms ago: executing program 1 (id=3504): openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', &(0x7f00000000c0)={0x0, 0x0, 0xc}, 0x18) 23.548064ms ago: executing program 4 (id=3505): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb0100180000000000000030000000300000000a0000000800000000000004040000000800000002000004f7ffffff0400000001000000000000000300000001000000010000000030615f5f5f2e2e5f"], 0x0, 0x52, 0x0, 0x9, 0x6}, 0x28) 14.020003ms ago: executing program 6 (id=3506): pselect6(0xffffffffffffff09, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, &(0x7f0000000000)={&(0x7f0000000080)={[0x7]}, 0x8}) 0s ago: executing program 6 (id=3507): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x8000, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1, 0x307, &(0x7f0000000a00)="$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") kernel console output (not intermixed with test programs): 799 code=0x0 [ 53.996619][ T5953] loop3: detected capacity change from 0 to 512 [ 54.009386][ T5953] ext4: Bad value for 'mb_optimize_scan' [ 54.094571][ T5963] loop6: detected capacity change from 0 to 512 [ 54.102326][ T5967] 9p: Bad value for 'rfdno' [ 54.133490][ T5963] EXT4-fs: inline encryption not supported [ 54.159938][ T5963] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 54.192750][ T5963] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 54.227771][ T5963] EXT4-fs (loop6): orphan cleanup on readonly fs [ 54.239707][ T5963] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:4222: comm syz.6.1491: Allocating blocks 41-42 which overlap fs metadata [ 54.267636][ T5963] loop6: lost filesystem error report for type 5 error -117 [ 54.270912][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 54.284712][ C1] EXT4-fs (loop6): initial error at time 1772580131: ext4_mb_mark_diskspace_used:4222 [ 54.294325][ C1] EXT4-fs (loop6): last error at time 1772580131: ext4_mb_mark_diskspace_used:4222 [ 54.306615][ T28] audit: type=1400 audit(1772580131.953:229): avc: denied { setattr } for pid=5991 comm="syz.2.1506" name="cgroup.procs" dev="cgroup" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 54.335082][ T5963] EXT4-fs (loop6): Remounting filesystem read-only [ 54.341924][ T5963] Quota error (device loop6): write_blk: dquota write failed [ 54.357646][ T5963] Quota error (device loop6): qtree_write_dquot: Error -117 occurred while creating quota [ 54.390411][ T5963] EXT4-fs (loop6): 1 truncate cleaned up [ 54.396336][ T5963] EXT4-fs (loop6): pa ffff88810076b9a0: logic 1, phys. 41, len 23 [ 54.516422][ T28] audit: type=1400 audit(1772580132.140:230): avc: denied { write } for pid=6017 comm="syz.4.1518" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 54.676120][ T6038] loop2: detected capacity change from 0 to 2048 [ 54.742599][ T3301] loop2: p1 < > p4 [ 54.749107][ T3301] loop2: p4 size 8388608 extends beyond EOD, truncated [ 54.768734][ T6038] loop2: p1 < > p4 [ 54.791238][ T6038] loop2: p4 size 8388608 extends beyond EOD, truncated [ 54.853633][ T6066] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 54.901480][ T6066] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 54.924911][ T6074] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 54.936020][ T6066] EXT4-fs (loop6): group descriptors corrupted! [ 54.955313][ T6074] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 55.008678][ T6074] EXT4-fs (loop2): failed to open journal device unknown-block(8,5) -6 [ 55.017488][ T6083] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 55.048766][ T6090] IPv6: addrconf: prefix option has invalid lifetime [ 55.055536][ T6090] IPv6: addrconf: prefix option has invalid lifetime [ 55.072368][ T6083] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a043c11c, mo2=0002] [ 55.110811][ T6083] System zones: 1-12 [ 55.115875][ T6083] EXT4-fs error (device loop4): ext4_iget_extra_inode:5025: inode #15: comm syz.4.1550: corrupted in-inode xattr: e_value size too large [ 55.158232][ T6083] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 55.158532][ T6083] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1550: couldn't read orphan inode 15 (err -117) [ 55.179541][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 55.179583][ C0] EXT4-fs (loop4): initial error at time 1772580132: ext4_iget_extra_inode:5025: inode 15 [ 55.179634][ C0] EXT4-fs (loop4): last error at time 1772580132: ext4_iget_extra_inode:5025: inode 15 [ 55.228514][ T3301] loop3: p1 p2 [ 55.232169][ T3301] loop3: p1 start 51379968 is beyond EOD, truncated [ 55.264668][ T6092] loop3: p1 p2 [ 55.268343][ T6092] loop3: p1 start 51379968 is beyond EOD, truncated [ 55.322123][ T6083] loop4: lost filesystem error report for type 5 error -117 [ 55.453932][ T6135] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (23577!=28264) [ 55.502492][ T6135] EXT4-fs (loop3): group descriptors corrupted! [ 55.803269][ T3302] Alternate GPT is invalid, using primary GPT. [ 55.830873][ T3302] loop1: p1 p2 p3 [ 55.838195][ T6201] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x1f [ 55.860868][ T6188] Alternate GPT is invalid, using primary GPT. [ 55.876411][ T6188] loop1: p1 p2 p3 [ 55.983883][ T6211] EXT4-fs (loop6): orphan cleanup on readonly fs [ 55.990282][ T6211] EXT4-fs error (device loop6): ext4_ext_check_inode:521: inode #3: comm syz.6.1613: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 1, max 0(0), depth 0(0) [ 56.052010][ T6211] loop6: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 56.056208][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 56.071782][ C1] EXT4-fs (loop6): initial error at time 1772580133: ext4_ext_check_inode:521: inode 3 [ 56.081480][ C1] EXT4-fs (loop6): last error at time 1772580133: ext4_ext_check_inode:521: inode 3 [ 56.088957][ T6211] EXT4-fs error (device loop6): ext4_quota_enable:7195: comm syz.6.1613: Bad quota inode: 3, type: 0 [ 56.125335][ T6224] EXT4-fs: Ignoring removed bh option [ 56.143523][ T6224] EXT4-fs warning (device loop4): dx_probe:861: inode #2: comm syz.4.1620: dx entry: limit 0 != root limit 125 [ 56.175242][ T6211] loop6: lost filesystem error report for type 5 error -117 [ 56.177962][ T6211] EXT4-fs warning (device loop6): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 56.200335][ T6211] EXT4-fs (loop6): Cannot turn on quotas: error -117 [ 56.207699][ T6224] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.1620: Corrupt directory, running e2fsck is recommended [ 56.261699][ T6224] EXT4-fs error (device loop4): ext4_map_blocks:776: inode #2: block 8: comm syz.4.1620: lblock 11 mapped to illegal pblock 8 (length 1) [ 56.276873][ T6224] loop4: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 56.280715][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 56.296275][ C1] EXT4-fs (loop4): initial error at time 1772580133: ext4_map_blocks:776: inode 2: block 8 [ 56.306324][ C1] EXT4-fs (loop4): last error at time 1772580133: ext4_map_blocks:776: inode 2: block 8 [ 56.314909][ T6224] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 56.406759][ T6256] tmpfs: Bad value for 'mpol' [ 56.437223][ T6260] FAT-fs (loop2): bogus number of FAT structure [ 56.458445][ T6260] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 56.494088][ T6260] FAT-fs (loop2): Can't find a valid FAT filesystem [ 56.856778][ T6322] EXT4-fs (loop4): bad geometry: first data block is 0 with a 1k block and cluster size [ 56.960457][ T6343] cgroup: No subsys list or none specified [ 57.084042][ T3301] loop2: p1 p2 < > p3 p4 < p5 > [ 57.086328][ T6362] delete_channel: no stack [ 57.092685][ T3301] loop2: p1 size 1342439424 extends beyond EOD, truncated [ 57.101858][ T6362] delete_channel: no stack [ 57.108599][ T3301] loop2: p3 start 67108864 is beyond EOD, truncated [ 57.116236][ T3301] loop2: p5 size 1342439424 extends beyond EOD, truncated [ 57.140376][ T3302] loop1: p1 < > p2 p3 p4 [ 57.144892][ T3302] loop1: partition table partially beyond EOD, truncated [ 57.155516][ T6346] loop2: p1 p2 < > p3 p4 < p5 > [ 57.162293][ T3302] loop1: p1 start 4096 is beyond EOD, truncated [ 57.176764][ T6346] loop2: p1 size 1342439424 extends beyond EOD, truncated [ 57.185644][ T3302] loop1: p2 start 4294508544 is beyond EOD, truncated [ 57.198797][ T3302] loop1: p3 size 134217728 extends beyond EOD, truncated [ 57.210623][ T6346] loop2: p3 start 67108864 is beyond EOD, truncated [ 57.221920][ T6358] loop1: p1 < > p2 p3 p4 [ 57.228032][ T6358] loop1: partition table partially beyond EOD, truncated [ 57.228326][ T6346] loop2: p5 size 1342439424 extends beyond EOD, truncated [ 57.242542][ T6358] loop1: p1 start 4096 is beyond EOD, truncated [ 57.253419][ T6358] loop1: p2 start 4294508544 is beyond EOD, truncated [ 57.264159][ T6358] loop1: p3 size 134217728 extends beyond EOD, truncated [ 57.284557][ T6380] FAT-fs (loop4): bogus logical sector size 759 [ 57.307103][ T6380] FAT-fs (loop4): Can't find a valid FAT filesystem [ 57.318008][ T28] audit: type=1400 audit(1772580134.776:231): avc: denied { cpu } for pid=6381 comm="syz.3.1698" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 57.912318][ T28] audit: type=1400 audit(1772580135.337:232): avc: denied { mount } for pid=6439 comm="syz.2.1726" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 57.978208][ T28] audit: type=1400 audit(1772580135.374:233): avc: denied { unmount } for pid=4032 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 58.215756][ T28] audit: type=1400 audit(1772580135.608:234): avc: denied { sqpoll } for pid=6478 comm="syz.3.1746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 58.354602][ T6503] set_capacity_and_notify: 16 callbacks suppressed [ 58.354632][ T6503] loop2: detected capacity change from 0 to 1024 [ 58.388599][ T6503] EXT4-fs: Ignoring removed nomblk_io_submit option [ 58.408567][ T6503] EXT4-fs: journaled quota format not specified [ 58.507467][ T6521] loop3: detected capacity change from 0 to 512 [ 58.537751][ T6521] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 58.547251][ T6521] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e854e018, mo2=0003] [ 58.557903][ T6521] System zones: 0-1, 15-15, 18-18, 34-34 [ 58.563781][ T6521] EXT4-fs (loop3): orphan cleanup on readonly fs [ 58.613718][ T6521] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=0 [ 58.623479][ T6521] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 58.645115][ T6521] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 58.653648][ T6521] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #16: comm syz.3.1766: iget: bad extended attribute block 1 [ 58.673766][ T6521] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 58.673981][ T6521] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1766: couldn't read orphan inode 16 (err -117) [ 58.683184][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 58.683237][ C1] EXT4-fs (loop3): initial error at time 1772580136: ext4_orphan_get:1391: inode 16 [ 58.683300][ C1] EXT4-fs (loop3): last error at time 1772580136: ext4_orphan_get:1391: inode 16 [ 58.720720][ T6521] loop3: lost filesystem error report for type 5 error -117 [ 58.912050][ T6562] loop2: detected capacity change from 0 to 512 [ 59.110187][ T6574] loop2: detected capacity change from 0 to 8192 [ 59.135380][ T3301] loop2: p2 p3 p4 < > [ 59.139577][ T3301] loop2: partition table partially beyond EOD, truncated [ 59.160578][ T6592] loop3: detected capacity change from 0 to 512 [ 59.177819][ T3301] loop2: p2 size 590592 extends beyond EOD, truncated [ 59.191805][ T3301] loop2: p3 start 4294967295 is beyond EOD, truncated [ 59.198654][ T6592] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 59.208272][ T3301] loop2: p4 start 117440516 is beyond EOD, truncated [ 59.252760][ T6574] loop2: p2 p3 p4 < > [ 59.262277][ T6574] loop2: partition table partially beyond EOD, truncated [ 59.288292][ T6574] loop2: p2 size 590592 extends beyond EOD, truncated [ 59.296501][ T6606] loop4: detected capacity change from 0 to 256 [ 59.300627][ T6574] loop2: p3 start 4294967295 is beyond EOD, truncated [ 59.332210][ T6574] loop2: p4 start 117440516 is beyond EOD, truncated [ 59.424455][ T6613] loop3: detected capacity change from 0 to 2048 [ 59.450577][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 59.472442][ T3302] loop3: p1 < > p4 < > [ 59.487903][ T28] audit: type=1326 audit(1772580136.806:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6622 comm="syz.4.1817" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f23504cc799 code=0x0 [ 59.518086][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 59.548478][ T6613] loop3: p1 < > p4 < > [ 59.583269][ T3302] loop3: p1 < > p4 < > [ 59.608221][ T6632] loop1: detected capacity change from 0 to 1024 [ 59.623464][ T6632] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (29845!=20869) [ 59.633623][ T6632] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 59.644160][ T6632] EXT4-fs error (device loop1): __ext4_get_inode_loc:4782: comm syz.1.1821: Invalid inode table block 0 in block_group 0 [ 59.702572][ T6632] loop1: lost filesystem error report for type 5 error -117 [ 59.702755][ T6632] EXT4-fs (loop1): no journal found [ 59.711245][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 59.715311][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 59.731481][ C1] EXT4-fs (loop1): initial error at time 1772580137: __ext4_get_inode_loc:4782 [ 59.735445][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 59.740466][ C1] EXT4-fs (loop1): last error at time 1772580137: __ext4_get_inode_loc:4782 [ 59.792858][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 59.806191][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 59.833993][ T6632] EXT4-fs (loop1): can't get journal size [ 59.861059][ T6632] EXT4-fs error (device loop1): __ext4_get_inode_loc:4782: comm syz.1.1821: Invalid inode table block 0 in block_group 0 [ 59.863387][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 59.889451][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 59.895675][ T6632] loop1: lost filesystem error report for type 5 error -117 [ 59.904911][ T6632] EXT4-fs (loop1): get root inode failed [ 59.918192][ T6632] EXT4-fs (loop1): mount failed [ 59.935184][ T6651] loop3: detected capacity change from 0 to 512 [ 59.943710][ T6651] EXT4-fs: dax option not supported [ 60.056097][ T6663] loop1: detected capacity change from 0 to 1024 [ 60.130843][ T6663] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 60.170198][ T6663] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 60.180409][ T6663] EXT4-fs (loop1): invalid journal inode [ 60.200014][ T6663] EXT4-fs (loop1): can't get journal size [ 60.215194][ T6663] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 60.221721][ T6663] EXT4-fs (loop1): mount failed [ 60.436365][ T6705] EXT4-fs (loop6): orphan cleanup on readonly fs [ 60.469530][ T6705] EXT4-fs error (device loop6): ext4_do_update_inode:5569: inode #16: comm syz.6.1856: corrupted inode contents [ 60.490400][ T6705] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 60.490625][ T6705] EXT4-fs error (device loop6): ext4_dirty_inode:6450: inode #16: comm syz.6.1856: mark_inode_dirty error [ 60.499846][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 60.499864][ C0] EXT4-fs (loop6): initial error at time 1772580137: ext4_do_update_inode:5569: inode 16 [ 60.499909][ C0] EXT4-fs (loop6): last error at time 1772580137: ext4_do_update_inode:5569: inode 16 [ 60.537094][ T6703] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #2: comm syz.1.1855: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 2053(2053) [ 60.537457][ T6705] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 60.574040][ T6705] EXT4-fs error (device loop6): ext4_do_update_inode:5569: inode #16: comm syz.6.1856: corrupted inode contents [ 60.606044][ T6703] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 60.606168][ T6703] EXT4-fs (loop1): Remounting filesystem read-only [ 60.621085][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 60.628224][ C1] EXT4-fs (loop1): initial error at time 1772580137: ext4_ext_check_inode:521: inode 2 [ 60.637942][ C1] EXT4-fs (loop1): last error at time 1772580137: ext4_ext_check_inode:521: inode 2 [ 60.642670][ T6705] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 60.648476][ T6705] EXT4-fs error (device loop6): __ext4_ext_dirty:207: inode #16: comm syz.6.1856: mark_inode_dirty error [ 60.663895][ T6703] EXT4-fs (loop1): get root inode failed [ 60.674820][ T6703] EXT4-fs (loop1): mount failed [ 60.678057][ T6705] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 60.681080][ T6705] EXT4-fs error (device loop6): ext4_do_update_inode:5569: inode #16: comm syz.6.1856: corrupted inode contents [ 60.733951][ T6705] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 60.734181][ T6705] EXT4-fs error (device loop6) in ext4_orphan_del:303: Corrupt filesystem [ 60.760613][ T6705] loop6: lost filesystem error report for type 5 error -117 [ 60.760814][ T6705] EXT4-fs error (device loop6): ext4_do_update_inode:5569: inode #16: comm syz.6.1856: corrupted inode contents [ 60.836320][ T6705] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 60.836476][ T6705] EXT4-fs error (device loop6): ext4_truncate:4587: inode #16: comm syz.6.1856: mark_inode_dirty error [ 60.867091][ T6705] loop6: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 60.867370][ T6705] EXT4-fs error (device loop6) in ext4_process_orphan:345: Corrupt filesystem [ 60.920322][ T6705] loop6: lost filesystem error report for type 5 error -117 [ 60.932009][ T6705] EXT4-fs (loop6): 1 truncate cleaned up [ 60.952734][ T4154] Quota error (device loop6): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 60.978301][ T4154] EXT4-fs error (device loop6): ext4_release_dquot:7037: comm kworker/u8:7: Failed to release dquot type 1 [ 61.006927][ T4154] loop6: lost filesystem error report for type 5 error -117 [ 61.053832][ T6739] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 61.102388][ T6739] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1871: bg 0: block 127: padding at end of block bitmap is not set [ 61.185554][ T6739] loop2: lost filesystem error report for type 5 error -117 [ 61.187703][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 61.201502][ C0] EXT4-fs (loop2): initial error at time 1772580138: ext4_validate_block_bitmap:441 [ 61.211052][ C0] EXT4-fs (loop2): last error at time 1772580138: ext4_validate_block_bitmap:441 [ 61.220431][ T6739] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 61.229145][ T6739] loop2: lost filesystem error report for type 5 error -117 [ 61.229369][ T6739] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #11: comm syz.2.1871: attempt to clear invalid blocks 983260 len 1 [ 61.250233][ T6739] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 61.250547][ T6739] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz.2.1871: Invalid inode table block 0 in block_group 0 [ 61.272799][ T6739] loop2: lost filesystem error report for type 5 error -117 [ 61.286744][ T6739] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 61.309625][ T3302] loop6: p4 < > [ 61.321444][ T6745] loop6: p4 < > [ 61.331626][ T6739] loop2: lost filesystem error report for type 5 error -117 [ 61.331854][ T6739] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 61.353217][ T6739] loop2: lost filesystem error report for type 5 error -117 [ 61.353389][ T6739] EXT4-fs error (device loop2): __ext4_get_inode_loc:4782: comm syz.2.1871: Invalid inode table block 0 in block_group 0 [ 61.415275][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 61.425405][ T6739] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 61.435127][ T6739] EXT4-fs error (device loop2): ext4_truncate:4587: inode #11: comm syz.2.1871: mark_inode_dirty error [ 61.456244][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 61.471301][ T6739] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 61.476509][ T6739] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 61.508090][ T6739] EXT4-fs (loop2): 1 truncate cleaned up [ 61.700433][ T6790] syz.3.1896 (6790): attempted to duplicate a private mapping with mremap. This is not supported. [ 61.791605][ T3301] loop6: p3 p4 < > [ 61.795543][ T3301] loop6: p3 start 263168 is beyond EOD, truncated [ 61.820226][ T6789] loop6: p3 p4 < > [ 61.825248][ T6789] loop6: p3 start 263168 is beyond EOD, truncated [ 61.835550][ T6801] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 61.866874][ T6801] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 61.912183][ T6801] EXT4-fs (loop3): invalid journal inode [ 61.931637][ T6801] EXT4-fs (loop3): can't get journal size [ 61.973383][ T6801] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 61.996499][ T6801] EXT4-fs (loop3): mount failed [ 62.035358][ T6815] EXT4-fs warning (device loop6): ext4_init_metadata_csum:4649: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 62.099305][ T6815] EXT4-fs (loop6): Couldn't mount because of unsupported optional features (fffc1829) [ 62.263599][ T6837] EXT4-fs: journaled quota format not specified [ 62.662031][ T6885] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 62.687820][ T6885] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 62.739651][ T6885] EXT4-fs (loop6): invalid journal inode [ 62.750327][ T6885] EXT4-fs (loop6): can't get journal size [ 62.771683][ T6885] EXT4-fs (loop6): corrupt root inode, run e2fsck [ 62.792028][ T6885] EXT4-fs (loop6): mount failed [ 63.066234][ T6940] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 63.072824][ T6940] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 63.096375][ T6940] vhci_hcd vhci_hcd.0: Device attached [ 63.102509][ T6949] tmpfs: Bad value for 'mpol' [ 63.113275][ T6941] vhci_hcd: connection closed [ 63.113365][ T50] vhci_hcd vhci_hcd.2: stop threads [ 63.133450][ T50] vhci_hcd vhci_hcd.2: release socket [ 63.143689][ T50] vhci_hcd vhci_hcd.2: disconnect device [ 63.343683][ T6974] ext4: Unknown parameter 'noacl' [ 63.588925][ T7002] random: crng reseeded on system resumption [ 63.619209][ T7006] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 63.690885][ T7008] EXT4-fs (loop6): external journal device major/minor numbers have changed [ 63.749463][ T7008] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 63.805583][ T7023] set_capacity_and_notify: 16 callbacks suppressed [ 63.805654][ T7023] loop2: detected capacity change from 0 to 128 [ 63.821688][ T7008] block device autoloading is deprecated and will be removed. [ 63.839153][ T7008] EXT4-fs (loop6): couldn't read superblock of external journal [ 63.920291][ T28] audit: type=1400 audit(1772580140.949:236): avc: denied { mount } for pid=7031 comm="syz.1.2014" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 63.970894][ T28] audit: type=1400 audit(1772580141.006:237): avc: denied { unmount } for pid=4022 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 64.547801][ T7097] IPv6: addrconf: prefix option has invalid lifetime [ 64.659162][ T7112] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 64.776401][ T7116] loop1: detected capacity change from 0 to 8192 [ 64.943258][ T7140] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 64.972526][ T7143] loop2: detected capacity change from 0 to 128 [ 65.001952][ T7143] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 65.013541][ T28] audit: type=1400 audit(1772580141.960:238): avc: denied { relabelto } for pid=7138 comm="syz.6.2059" name="274" dev="tmpfs" ino=1419 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 65.056181][ T28] audit: type=1400 audit(1772580141.960:239): avc: denied { associate } for pid=7138 comm="syz.6.2059" name="274" dev="tmpfs" ino=1419 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsa" [ 65.132603][ T28] audit: type=1400 audit(1772580142.072:240): avc: denied { remove_name } for pid=4021 comm="syz-executor" name="binderfs" dev="tmpfs" ino=1423 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 65.219515][ T28] audit: type=1400 audit(1772580142.072:241): avc: denied { rmdir } for pid=4021 comm="syz-executor" name="274" dev="tmpfs" ino=1419 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 65.238508][ T7158] loop3: detected capacity change from 0 to 512 [ 65.300349][ T7158] EXT4-fs (loop3): orphan cleanup on readonly fs [ 65.312446][ T7158] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #16: comm syz.3.2065: corrupted inode contents [ 65.314380][ T7170] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 65.346425][ T28] audit: type=1400 audit(1772580142.287:242): avc: denied { relabelto } for pid=7169 comm="syz.6.2082" name="279" dev="tmpfs" ino=1444 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 65.372516][ T28] audit: type=1400 audit(1772580142.287:243): avc: denied { associate } for pid=7169 comm="syz.6.2082" name="279" dev="tmpfs" ino=1444 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="u:r:untrusted_app:s0:c512,c768" [ 65.399595][ T7158] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 65.399767][ T7158] EXT4-fs error (device loop3): ext4_dirty_inode:6450: inode #16: comm syz.3.2065: mark_inode_dirty error [ 65.399829][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 65.426745][ C0] EXT4-fs (loop3): initial error at time 1772580142: ext4_do_update_inode:5569: inode 16 [ 65.436608][ C0] EXT4-fs (loop3): last error at time 1772580142: ext4_do_update_inode:5569: inode 16 [ 65.464863][ T28] audit: type=1400 audit(1772580142.390:244): avc: denied { remove_name } for pid=4021 comm="syz-executor" name="binderfs" dev="tmpfs" ino=1448 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 65.502797][ T7177] loop2: detected capacity change from 0 to 256 [ 65.514018][ T7177] msdos: Bad value for 'time_offset' [ 65.573756][ T28] audit: type=1400 audit(1772580142.390:245): avc: denied { rmdir } for pid=4021 comm="syz-executor" name="279" dev="tmpfs" ino=1444 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="u:r:untrusted_app:s0:c512,c768" [ 65.611220][ T7158] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #16: comm syz.3.2065: corrupted inode contents [ 65.657891][ T7191] loop1: detected capacity change from 0 to 256 [ 65.668343][ T7189] loop6: detected capacity change from 0 to 1164 [ 65.681799][ T7158] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.2065: mark_inode_dirty error [ 65.699714][ T7158] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #16: comm syz.3.2065: corrupted inode contents [ 65.721173][ T7158] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 65.729715][ T7158] fserror_report: 3 callbacks suppressed [ 65.729771][ T7158] loop3: lost filesystem error report for type 5 error -117 [ 65.752634][ T7189] ÿIP_1991A [ 65.770242][ T7158] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #16: comm syz.3.2065: corrupted inode contents [ 65.783856][ T7189] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 65.842474][ T7158] EXT4-fs error (device loop3): ext4_truncate:4587: inode #16: comm syz.3.2065: mark_inode_dirty error [ 65.864923][ T7158] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 65.913072][ T7158] loop3: lost filesystem error report for type 5 error -117 [ 65.913484][ T7158] EXT4-fs (loop3): 1 truncate cleaned up [ 65.936408][ T56] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 65.954655][ T56] EXT4-fs error (device loop3): ext4_release_dquot:7037: comm kworker/u8:4: Failed to release dquot type 1 [ 65.973344][ T56] loop3: lost filesystem error report for type 5 error -117 [ 66.036348][ T7213] loop6: detected capacity change from 0 to 1024 [ 66.068505][ T7213] EXT4-fs: Ignoring removed bh option [ 66.105977][ T7213] EXT4-fs (loop6): can't mount with journal_checksum, fs mounted w/o journal [ 66.304653][ T7232] loop3: detected capacity change from 0 to 512 [ 66.332746][ T7232] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 66.378468][ T7232] EXT4-fs error (device loop3): ext4_init_orphan_info:618: comm syz.3.2113: orphan file block 0: bad magic [ 66.411678][ T7232] loop3: lost filesystem error report for type 5 error -117 [ 66.412250][ T7232] EXT4-fs (loop3): mount failed [ 66.419813][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 66.419832][ C0] EXT4-fs (loop3): initial error at time 1772580143: ext4_init_orphan_info:618 [ 66.419857][ C0] EXT4-fs (loop3): last error at time 1772580143: ext4_init_orphan_info:618 [ 66.583957][ T7239] loop6: detected capacity change from 0 to 8192 [ 66.640447][ T3301] loop6: p2 p3 p4 [ 66.644516][ T3301] loop6: p2 start 4293394690 is beyond EOD, truncated [ 66.662646][ T3301] loop6: p3 start 150994944 is beyond EOD, truncated [ 66.669499][ T3301] loop6: p4 size 100663296 extends beyond EOD, truncated [ 66.678091][ T7239] loop6: p2 p3 p4 [ 66.681914][ T7239] loop6: p2 start 4293394690 is beyond EOD, truncated [ 66.693367][ T7239] loop6: p3 start 150994944 is beyond EOD, truncated [ 66.707144][ T7239] loop6: p4 size 100663296 extends beyond EOD, truncated [ 66.786530][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 66.834560][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 67.362202][ T28] audit: type=1400 audit(1772580144.177:246): avc: denied { mount } for pid=7244 comm="syz.6.2129" name="/" dev="hugetlbfs" ino=16083 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 67.502351][ T7269] EXT4-fs (loop6): invalid first ino: 9 [ 67.573070][ T7281] 9pnet_fd: p9_fd_create_tcp (7281): problem connecting socket to 127.0.0.1 [ 67.607162][ T7287] vfat: Bad value for 'tz' [ 67.738880][ T7301] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 67.739167][ T7302] EXT4-fs: Ignoring removed bh option [ 67.776225][ T7302] EXT4-fs: Ignoring removed mblk_io_submit option [ 67.794446][ T7301] EXT4-fs error (device loop2): ext4_map_blocks:818: inode #3: block 5: comm syz.2.2146: lblock 5 mapped to illegal pblock 5 (length 1) [ 67.825491][ T7302] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 67.836843][ T7301] fserror_report: 6 callbacks suppressed [ 67.836862][ T7301] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 67.847555][ T7301] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.2146: Failed to acquire dquot type 0 [ 67.856658][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 67.856678][ C1] EXT4-fs (loop2): initial error at time 1772580144: ext4_map_blocks:818: inode 3: block 5 [ 67.856713][ C1] EXT4-fs (loop2): last error at time 1772580144: ext4_map_blocks:818: inode 3: block 5 [ 67.888761][ T7302] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 67.894967][ T7301] loop2: lost filesystem error report for type 5 error -117 [ 67.906232][ T7302] EXT4-fs (loop6): orphan cleanup on readonly fs [ 67.913757][ T7301] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 5: comm syz.2.2146: lblock 5 mapped to illegal pblock 5 (length 1) [ 67.942274][ T7302] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.2148: Failed to acquire dquot type 1 [ 67.966885][ T7302] loop6: lost filesystem error report for type 5 error -5 [ 67.967207][ T7302] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.2148: Invalid block bitmap block 0 in block_group 0 [ 67.967397][ T7301] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 67.974383][ T7302] loop6: lost filesystem error report for type 5 error -117 [ 67.988850][ T7301] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.2146: Failed to acquire dquot type 0 [ 67.997610][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 68.004622][ T7301] loop2: lost filesystem error report for type 5 error -117 [ 68.015617][ C1] EXT4-fs (loop6): last error at time 1772580144: ext4_acquire_dquot:7001 [ 68.038135][ T7301] EXT4-fs error (device loop2): ext4_free_blocks:6724: comm syz.2.2146: Freeing blocks not in datazone - block = 0, count = 4096 [ 68.057754][ T7326] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 68.061958][ T7328] ISOFS: Logical zone size(768) < hardware blocksize(1024) [ 68.072744][ T7301] loop2: lost filesystem error report for type 5 error -117 [ 68.075105][ T7326] EXT4-fs error (device loop1): ext4_get_branch:178: inode #13: block 1024: comm syz.1.2158: invalid block [ 68.083518][ T7301] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #3: block 5: comm syz.2.2146: lblock 5 mapped to illegal pblock 5 (length 1) [ 68.108378][ T7326] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 68.108683][ T7326] EXT4-fs (loop1): Remounting filesystem read-only [ 68.117831][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 68.117849][ C1] EXT4-fs (loop1): initial error at time 1772580144: ext4_get_branch:178: inode 13: block 1024 [ 68.117902][ C1] EXT4-fs (loop1): last error at time 1772580144: ext4_get_branch:178: inode 13: block 1024 [ 68.125968][ T7301] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 68.131207][ T7302] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.2148: Invalid block bitmap block 0 in block_group 0 [ 68.141511][ T7301] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.2146: Failed to acquire dquot type 0 [ 68.188404][ T7301] loop2: lost filesystem error report for type 5 error -117 [ 68.188521][ T7301] EXT4-fs (loop2): 1 orphan inode deleted [ 68.215631][ T7326] EXT4-fs (loop1): 1 truncate cleaned up [ 68.222084][ T7302] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:483: comm syz.6.2148: Invalid block bitmap block 0 in block_group 0 [ 68.231888][ T7335] can: request_module (can-proto-3) failed. [ 68.263663][ T7302] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.2148: Failed to acquire dquot type 1 [ 68.278689][ T7302] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.2148: Failed to acquire dquot type 1 [ 68.298774][ T7302] EXT4-fs (loop6): 1 orphan inode deleted [ 68.335006][ T7302] EXT4-fs mount: 22 callbacks suppressed [ 68.335077][ T7302] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 68.419269][ T7354] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 68.455572][ T7360] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 68.455650][ T7354] EXT4-fs (loop1): orphan cleanup on readonly fs [ 68.472091][ T7354] EXT4-fs error (device loop1): ext4_orphan_get:1391: comm syz.1.2171: inode #15: comm syz.1.2171: iget: illegal inode # [ 68.489423][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 68.493203][ T7354] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2171: couldn't read orphan inode 15 (err -117) [ 68.495948][ C1] EXT4-fs (loop1): initial error at time 1772580145: ext4_orphan_get:1391 [ 68.516356][ C1] EXT4-fs (loop1): last error at time 1772580145: ext4_orphan_get:1391 [ 68.525337][ T7360] EXT4-fs (loop3): couldn't read superblock of external journal [ 68.544547][ T7354] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 68.581552][ T4021] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.609588][ T4022] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.670400][ T7374] isofs_fill_super: root inode is not a directory. Corrupted media? [ 68.733483][ T7384] cgroup: Invalid name [ 68.737882][ T7382] tmpfs: Bad value for 'size' [ 68.849531][ T7393] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 68.903480][ T7393] EXT4-fs (loop4): orphan cleanup on readonly fs [ 68.914481][ T7393] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.2190: Block bitmap for bg 0 marked uninitialized [ 68.931515][ T7393] EXT4-fs (loop4): Remounting filesystem read-only [ 68.938396][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 68.940190][ T7393] EXT4-fs (loop4): 1 orphan inode deleted [ 68.944889][ C0] EXT4-fs (loop4): initial error at time 1772580145: ext4_read_block_bitmap_nowait:517 [ 68.960318][ C0] EXT4-fs (loop4): last error at time 1772580145: ext4_read_block_bitmap_nowait:517 [ 68.976838][ T7393] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 69.041712][ T4040] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.095273][ T7423] EXT4-fs (loop6): first meta block group too large: 2 (group descriptor block count 1) [ 69.186669][ T7418] loop3: p1 p3 [ 69.193171][ T7418] loop3: p3 start 8388352 is beyond EOD, truncated [ 69.203930][ T7435] set_capacity_and_notify: 14 callbacks suppressed [ 69.203947][ T7435] loop2: detected capacity change from 0 to 1024 [ 69.229693][ T2997] loop3: p1 p3 [ 69.233696][ T2997] loop3: p3 start 8388352 is beyond EOD, truncated [ 69.293996][ T7435] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 69.340815][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 69.351357][ T7435] ext4 filesystem being mounted at /343/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.384463][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 69.400742][ T7457] loop6: detected capacity change from 0 to 512 [ 69.419501][ T7457] EXT4-fs (loop6): can't read group descriptor 0 [ 69.430327][ T4032] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 69.518476][ T7468] loop3: detected capacity change from 0 to 1024 [ 69.544000][ T7468] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.2228: Failed to acquire dquot type 0 [ 69.560523][ T7468] EXT4-fs error (device loop3): mb_free_blocks:2047: group 0, inode 13: block 160:freeing already freed block (bit 10); block bitmap corrupt. [ 69.575143][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 69.575161][ C1] EXT4-fs (loop3): initial error at time 1772580146: ext4_acquire_dquot:7001 [ 69.575186][ C1] EXT4-fs (loop3): last error at time 1772580146: ext4_acquire_dquot:7001 [ 69.613156][ T7468] EXT4-fs (loop3): 1 truncate cleaned up [ 69.637831][ T7468] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.745099][ T4028] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.931707][ T7516] loop3: detected capacity change from 0 to 2048 [ 69.993809][ T7516] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.102886][ T4028] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.118513][ T7532] loop6: detected capacity change from 0 to 1024 [ 70.168086][ T7532] EXT4-fs (loop6): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 70.182987][ T7532] ext4 filesystem being mounted at /314/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.202248][ T7545] loop2: detected capacity change from 0 to 512 [ 70.232590][ T4021] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 70.269818][ T7545] EXT4-fs error (device loop2): ext4_do_update_inode:5569: inode #3: comm syz.2.2262: corrupted inode contents [ 70.307310][ T7545] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 70.313679][ T7545] EXT4-fs (loop2): Remounting filesystem read-only [ 70.322781][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 70.322801][ C0] EXT4-fs (loop2): initial error at time 1772580146: ext4_do_update_inode:5569: inode 3 [ 70.322840][ C0] EXT4-fs (loop2): last error at time 1772580146: ext4_do_update_inode:5569: inode 3 [ 70.341834][ T7560] cgroup: Name too long [ 70.351032][ T7545] EXT4-fs (loop2): 1 truncate cleaned up [ 70.367385][ T7545] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.381883][ T7545] ext4 filesystem being mounted at /352/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.409075][ T4032] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.427763][ T7564] loop1: detected capacity change from 0 to 128 [ 70.445879][ T7564] FAT-fs (loop1): bogus number of reserved sectors [ 70.452548][ T7564] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 70.462639][ T7564] FAT-fs (loop1): Can't find a valid FAT filesystem [ 70.537786][ T7569] cgroup: subsys name conflicts with all [ 70.767037][ T7598] Invalid ELF header type: 2 != 1 [ 70.773157][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 70.773172][ T28] audit: type=1400 audit(1772580147.366:248): avc: denied { module_load } for pid=7597 comm="syz.6.2287" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 70.833758][ T7605] loop3: detected capacity change from 0 to 512 [ 70.885960][ T7605] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 70.895028][ T7605] EXT4-fs (loop3): orphan cleanup on readonly fs [ 70.916324][ T7605] Quota error (device loop3): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 70.947620][ T7605] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 70.966506][ T7605] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 70.998309][ T7626] loop2: detected capacity change from 0 to 2048 [ 71.004967][ T7605] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #16: comm syz.3.2291: inode has both inline data and extents flags [ 71.018510][ T7605] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.018900][ T7605] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2291: couldn't read orphan inode 16 (err -117) [ 71.023063][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 71.029254][ T7605] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 71.039906][ C0] EXT4-fs (loop3): initial error at time 1772580147: ext4_orphan_get:1391: inode 16 [ 71.039943][ C0] EXT4-fs (loop3): last error at time 1772580147: ext4_orphan_get:1396 [ 71.095665][ T4028] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.115983][ T7630] loop6: detected capacity change from 0 to 1024 [ 71.116024][ T3301] loop2: p1 < > p4 [ 71.123061][ T7630] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 71.139418][ T7630] EXT4-fs (loop6): group descriptors corrupted! [ 71.148177][ T3301] loop2: p4 size 722688 extends beyond EOD, truncated [ 71.189124][ T7626] loop2: p1 < > p4 [ 71.193619][ T7626] loop2: p4 size 722688 extends beyond EOD, truncated [ 71.254897][ T28] audit: type=1326 audit(1772580147.815:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7639 comm="syz.6.2308" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f78c6d5c799 code=0x0 [ 71.348185][ T28] audit: type=1400 audit(1772580147.899:250): avc: denied { create } for pid=7652 comm="syz.2.2312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 71.389792][ T7654] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 71.417246][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 71.428678][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 71.447601][ T7654] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 71.505227][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 71.515332][ T7654] EXT4-fs (loop4): orphan cleanup on readonly fs [ 71.521775][ T7654] EXT4-fs error (device loop4): ext4_free_blocks:6724: comm syz.4.2314: Freeing blocks not in datazone - block = 0, count = 4096 [ 71.545351][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 71.570132][ T7665] EXT4-fs (loop6): mounting ext3 file system using the ext4 subsystem [ 71.578368][ T7665] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 71.610070][ T7654] fserror_report: 9 callbacks suppressed [ 71.610086][ T7654] loop4: lost filesystem error report for type 5 error -117 [ 71.622111][ T7654] EXT4-fs (loop4): Remounting filesystem read-only [ 71.625914][ T7665] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 71.635975][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 71.635993][ C0] EXT4-fs (loop4): initial error at time 1772580148: ext4_free_blocks:6724 [ 71.636016][ C0] EXT4-fs (loop4): last error at time 1772580148: ext4_free_blocks:6724 [ 71.675258][ T7654] EXT4-fs (loop4): 1 orphan inode deleted [ 71.681534][ T7654] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 71.708675][ T7665] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 71.739859][ T4040] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.745680][ T7665] EXT4-fs error (device loop6): ext4_get_journal_inode:5863: inode #17: comm syz.6.2319: iget: bad i_size value: 4398046511204 [ 71.796422][ T7665] loop6: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 71.796580][ T7665] EXT4-fs (loop6): no journal found [ 71.805806][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 71.805824][ C1] EXT4-fs (loop6): initial error at time 1772580148: ext4_get_journal_inode:5863: inode 17 [ 71.805870][ C1] EXT4-fs (loop6): last error at time 1772580148: ext4_get_journal_inode:5863: inode 17 [ 72.036510][ T7703] cgroup: release_agent respecified [ 72.071397][ T7707] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 72.081519][ T28] audit: type=1400 audit(1772580148.582:251): avc: denied { relabelto } for pid=7706 comm="syz.6.2340" name="338" dev="tmpfs" ino=1750 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:hwdata_t:s0" [ 72.172503][ T28] audit: type=1400 audit(1772580148.582:252): avc: denied { associate } for pid=7706 comm="syz.6.2340" name="338" dev="tmpfs" ino=1750 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hwdata_t:s0" [ 72.295849][ T7692] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 72.304159][ T7692] EXT4-fs (loop3): orphan cleanup on readonly fs [ 72.336625][ T7692] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 72.351499][ T7692] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 72.358341][ T7692] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #16: comm syz.3.2332: invalid fast symlink length 9000 [ 72.372016][ T7692] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 72.372201][ T7692] EXT4-fs (loop3): Remounting filesystem read-only [ 72.381382][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 72.381402][ C1] EXT4-fs (loop3): initial error at time 1772580148: ext4_orphan_get:1391: inode 16 [ 72.381451][ C1] EXT4-fs (loop3): last error at time 1772580148: ext4_orphan_get:1391: inode 16 [ 72.449888][ T7692] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.539353][ T4028] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.787313][ T7770] TCP: tcp_parse_options: Illegal window scaling value 47 > 14 received [ 72.869040][ T7780] EXT4-fs: Ignoring removed bh option [ 72.888623][ T7780] EXT4-fs: Ignoring removed mblk_io_submit option [ 72.913915][ T7780] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 72.944602][ T7780] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 72.974391][ T7780] EXT4-fs (loop3): orphan cleanup on readonly fs [ 72.981788][ T7780] Quota error (device loop3): do_insert_tree: Free block already used in tree: block 4 [ 72.991842][ T7780] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 73.005385][ T7792] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 73.007135][ T7780] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.2374: Failed to acquire dquot type 1 [ 73.031423][ T7780] loop3: lost filesystem error report for type 5 error -5 [ 73.032999][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 73.046576][ C1] EXT4-fs (loop3): last error at time 1772580149: ext4_acquire_dquot:7001 [ 73.057148][ T7780] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.2374: Invalid block bitmap block 0 in block_group 0 [ 73.071010][ T7800] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 73.071303][ T7792] EXT4-fs (loop2): orphan cleanup on readonly fs [ 73.083658][ T7780] loop3: lost filesystem error report for type 5 error -117 [ 73.088364][ T7800] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 73.088540][ T7780] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.2374: Invalid block bitmap block 0 in block_group 0 [ 73.095719][ T7800] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 73.105336][ T7780] loop3: lost filesystem error report for type 5 error -117 [ 73.105545][ T7780] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.2374: Invalid block bitmap block 0 in block_group 0 [ 73.149708][ T7780] loop3: lost filesystem error report for type 5 error -117 [ 73.150664][ T7800] EXT4-fs error (device loop6): ext4_ext_check_inode:521: inode #3: comm syz.6.2381: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 73.167240][ T7780] Quota error (device loop3): write_blk: dquota write failed [ 73.176459][ T7800] loop6: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 73.183517][ T7800] EXT4-fs (loop6): no journal found [ 73.198106][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 73.198124][ C0] EXT4-fs (loop6): initial error at time 1772580149: ext4_ext_check_inode:521: inode 3 [ 73.198158][ C0] EXT4-fs (loop6): last error at time 1772580149: ext4_ext_check_inode:521: inode 3 [ 73.204681][ T7792] EXT4-fs error (device loop2): ext4_quota_enable:7188: comm syz.2.2380: Bad quota inum: 2, type: 2 [ 73.204708][ T7792] loop2: lost filesystem error report for type 5 error -117 [ 73.205148][ T7792] EXT4-fs warning (device loop2): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-117, ino=2). Please run e2fsck to fix. [ 73.223849][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 73.223887][ C1] EXT4-fs (loop2): last error at time 1772580149: ext4_quota_enable:7188 [ 73.240419][ T7800] EXT4-fs (loop6): can't get journal size [ 73.248292][ T7780] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 73.267031][ T7792] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 73.287380][ T7780] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.2374: Failed to acquire dquot type 1 [ 73.305501][ T7780] loop3: lost filesystem error report for type 5 error -28 [ 73.305833][ T7780] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.2374: Failed to acquire dquot type 1 [ 73.314622][ T7792] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.337942][ T7800] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.394291][ T4032] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.405018][ T7818] iso9660: Bad value for 'uid' [ 73.418344][ T7780] loop3: lost filesystem error report for type 5 error -28 [ 73.420098][ T7780] EXT4-fs (loop3): 1 orphan inode deleted [ 73.428627][ T7818] iso9660: Bad value for 'uid' [ 73.433901][ T4021] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.452349][ T7780] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.591111][ T4028] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.779028][ T7865] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 73.891555][ T7873] random: crng reseeded on system resumption [ 74.234238][ T7935] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 74.713811][ T7981] set_capacity_and_notify: 9 callbacks suppressed [ 74.713829][ T7981] loop3: detected capacity change from 0 to 1024 [ 74.736262][ T7985] loop6: detected capacity change from 0 to 512 [ 74.756389][ T7988] loop2: detected capacity change from 0 to 2048 [ 74.771426][ T7981] EXT4-fs: Ignoring removed i_version option [ 74.779340][ T7985] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 74.812012][ T5186] loop2: p1 p2 p3 [ 74.816735][ T7985] EXT4-fs (loop6): orphan cleanup on readonly fs [ 74.824574][ T5186] loop2: p2 size 16842752 extends beyond EOD, truncated [ 74.831932][ T7981] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 74.848869][ T7989] loop4: detected capacity change from 0 to 8192 [ 74.862047][ T5186] loop2: p3 start 8388352 is beyond EOD, truncated [ 74.869160][ T7985] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.2472: Failed to acquire dquot type 1 [ 74.888932][ T7981] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.2471: Failed to acquire dquot type 0 [ 74.900648][ T7988] loop2: p1 p2 p3 [ 74.903963][ T7985] loop6: lost filesystem error report for type 5 error -5 [ 74.904848][ T7985] EXT4-fs (loop6): Remounting filesystem read-only [ 74.904920][ T7988] loop2: p2 size 16842752 extends beyond EOD, [ 74.919259][ T7985] EXT4-fs (loop6): 1 truncate cleaned up [ 74.925469][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 74.925503][ C1] EXT4-fs (loop6): initial error at time 1772580151: ext4_acquire_dquot:7001 [ 74.925529][ C1] EXT4-fs (loop6): last error at time 1772580151: ext4_acquire_dquot:7001 [ 74.935857][ T7988] truncated [ 74.938454][ T7981] loop3: lost filesystem error report for type 5 error -117 [ 74.959120][ T7988] loop2: p3 start 8388352 is beyond EOD, [ 74.960150][ T7981] EXT4-fs error (device loop3): mb_free_blocks:2047: group 0, [ 74.967930][ T7988] truncated [ 74.972280][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 74.989311][ C1] EXT4-fs (loop3): initial error at time 1772580151: ext4_acquire_dquot:7001 [ 74.998122][ C1] EXT4-fs (loop3): last error at time 1772580151: ext4_acquire_dquot:7001 [ 75.006727][ T7981] inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 75.033639][ T7985] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.046428][ T7981] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #13: comm syz.3.2471: corrupted inode contents [ 75.091792][ T7997] loop2: detected capacity change from 0 to 512 [ 75.122121][ T7981] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 75.139390][ T4021] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.157679][ T7981] EXT4-fs error (device loop3): ext4_dirty_inode:6450: inode #13: comm syz.3.2471: mark_inode_dirty error [ 75.169334][ T7997] EXT4-fs: Ignoring removed mblk_io_submit option [ 75.183775][ T7997] EXT4-fs: test_dummy_encryption option not supported [ 75.196551][ T7981] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 75.196730][ T7981] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #13: comm syz.3.2471: corrupted inode contents [ 75.218429][ T7981] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 75.220290][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 75.233592][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 75.291164][ T7981] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #13: comm syz.3.2471: mark_inode_dirty error [ 75.322187][ T8014] loop2: detected capacity change from 0 to 512 [ 75.331627][ T7981] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 75.332156][ T7981] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #13: comm syz.3.2471: corrupted inode contents [ 75.340856][ T5186] udevd[5186]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 75.363593][ T7981] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 75.363892][ T7981] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 75.370780][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 75.373249][ T8015] loop4: detected capacity change from 0 to 512 [ 75.389370][ T8014] EXT4-fs: inline encryption not supported [ 75.403534][ T7981] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #13: comm syz.3.2471: corrupted inode contents [ 75.403564][ T7981] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 75.405373][ T7981] EXT4-fs error (device loop3): ext4_truncate:4587: inode #13: comm syz.3.2471: mark_inode_dirty error [ 75.426790][ T8014] EXT4-fs: Ignoring removed mblk_io_submit option [ 75.449589][ T8014] EXT4-fs error (device loop2): ext4_orphan_get:1391: comm syz.2.2485: inode #13: comm syz.2.2485: iget: illegal inode # [ 75.481151][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 75.486522][ T8014] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.2485: couldn't read orphan inode 13 (err -117) [ 75.487624][ C1] EXT4-fs (loop2): initial error at time 1772580664: ext4_orphan_get:1391 [ 75.508054][ C1] EXT4-fs (loop2): last error at time 1772580664: ext4_orphan_get:1391 [ 75.538185][ T8015] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.2486: iget: bad extra_isize 90 (inode size 256) [ 75.563316][ T7981] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 75.564183][ T7981] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 75.572128][ T8015] loop4: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 75.584921][ T8015] EXT4-fs (loop4): Remounting filesystem read-only [ 75.594099][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 75.594120][ C0] EXT4-fs (loop4): initial error at time 1772580664: ext4_xattr_inode_iget:441: inode 18 [ 75.594168][ C0] EXT4-fs (loop4): last error at time 1772580664: ext4_xattr_inode_iget:441: inode 18 [ 75.617713][ T8014] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.641807][ T7981] EXT4-fs (loop3): 1 truncate cleaned up [ 75.647953][ T7981] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.661699][ T8015] EXT4-fs warning (device loop4): ext4_evict_inode:275: xattr delete (err -30) [ 75.672295][ T8015] EXT4-fs (loop4): 1 orphan inode deleted [ 75.679129][ T8015] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.727154][ C0] Adjusting tsc more than 11% (6176308 vs 8464875) [ 75.736915][ T4028] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.746471][ T4032] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.759657][ T4040] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.324488][ T8119] loop4: detected capacity change from 0 to 128 [ 76.345837][ T8119] FAT-fs (loop4): bogus number of reserved sectors [ 76.379350][ T8119] FAT-fs (loop4): This looks like a DOS 1.x volume, but isn't a recognized floppy size (128 sectors) [ 76.428948][ T8127] loop1: detected capacity change from 0 to 8192 [ 76.559850][ T8119] FAT-fs (loop4): Can't find a valid FAT filesystem [ 76.579948][ T8127] loop1: p1 p2 p4 [ 76.591945][ T8127] loop1: p4 size 262912 extends beyond EOD, truncated [ 76.763023][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 76.779009][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 76.799993][ T5186] udevd[5186]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 76.878418][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 76.878488][ T28] audit: type=1400 audit(1772580665.930:256): avc: denied { associate } for pid=8167 comm="syz.1.2561" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 77.100641][ T8199] loop3: detected capacity change from 0 to 164 [ 77.155762][ T28] audit: type=1326 audit(1772583226.181:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8204 comm="syz.4.2579" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f23504cc799 code=0x0 [ 77.243016][ T8214] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 77.277697][ T8214] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 77.287732][ T8214] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 77.300846][ T8214] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 77.315735][ T8214] EXT4-fs (loop2): orphan cleanup on readonly fs [ 77.326763][ T8214] EXT4-fs error (device loop2): ext4_read_inode_bitmap:167: comm syz.2.2586: Inode bitmap for bg 0 marked uninitialized [ 77.339727][ T8214] fserror_report: 4 callbacks suppressed [ 77.339826][ T8214] loop2: lost filesystem error report for type 5 error -117 [ 77.346001][ T8214] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 77.350103][ T8228] EXT4-fs warning (device loop3): ext4_xattr_inode_get:546: inode #11: comm syz.3.2590: ea_inode file size=4 entry size=6 [ 77.378882][ T4032] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.403546][ T8228] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 77.403718][ T8237] tmpfs: Bad value for 'mpol' [ 77.416761][ T8228] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.2590: corrupted inode contents [ 77.466208][ T8228] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 77.467695][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 77.483326][ C0] EXT4-fs (loop3): initial error at time 1772583226: ext4_do_update_inode:5569: inode 15 [ 77.493282][ C0] EXT4-fs (loop3): last error at time 1772583226: ext4_do_update_inode:5569: inode 15 [ 77.503101][ T8228] EXT4-fs error (device loop3): ext4_dirty_inode:6450: inode #15: comm syz.3.2590: mark_inode_dirty error [ 77.514998][ T8228] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 77.515158][ T8228] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #15: comm syz.3.2590: corrupted inode contents [ 77.586549][ T8228] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2999: inode #15: comm syz.3.2590: mark_inode_dirty error [ 77.615541][ T8228] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3002: inode #15: comm syz.3.2590: mark inode dirty (error -117) [ 77.660958][ T8228] EXT4-fs warning (device loop3): ext4_evict_inode:275: xattr delete (err -117) [ 77.681128][ T8228] EXT4-fs (loop3): 1 orphan inode deleted [ 77.702212][ T8228] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.834237][ T4028] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.901934][ T8287] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.2619: corrupted inode contents [ 77.938414][ T8287] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 77.948920][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 77.958511][ C1] EXT4-fs (loop4): initial error at time 1772583226: ext4_do_update_inode:5569: inode 15 [ 77.968389][ C1] EXT4-fs (loop4): last error at time 1772583226: ext4_do_update_inode:5569: inode 15 [ 77.979491][ T8287] loop4: lost filesystem error report for type 5 error -117 [ 77.979685][ T8287] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.2619: corrupted inode contents [ 78.012412][ T8287] EXT4-fs error (device loop4): ext4_evict_inode:303: inode #15: comm syz.4.2619: mark_inode_dirty error [ 78.078123][ T8302] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 78.083490][ T8287] EXT4-fs (loop4): 1 orphan inode deleted [ 78.095088][ T8287] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.109455][ T8302] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 78.118173][ T8310] EXT4-fs: Ignoring removed mblk_io_submit option [ 78.127034][ T8302] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 78.151928][ T8313] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 78.174202][ T8313] EXT4-fs (loop1): orphan cleanup on readonly fs [ 78.186379][ T8313] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.2632: Block bitmap for bg 0 marked uninitialized [ 78.186493][ T8310] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 78.199630][ T8313] loop1: lost filesystem error report for type 5 error -117 [ 78.212903][ T4040] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.216282][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 78.229401][ T8313] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 78.237277][ C0] EXT4-fs (loop1): initial error at time 1772583227: ext4_read_block_bitmap_nowait:517 [ 78.255721][ C0] EXT4-fs (loop1): last error at time 1772583227: ext4_read_block_bitmap_nowait:517 [ 78.259396][ T8310] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.2630: invalid indirect mapped block 33554432 (level 0) [ 78.270047][ T8313] loop1: lost filesystem error report for type 5 error -117 [ 78.291142][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 78.304946][ C0] EXT4-fs (loop3): initial error at time 1772583227: ext4_free_branches:1023: inode 13 [ 78.314650][ C0] EXT4-fs (loop3): last error at time 1772583227: ext4_free_branches:1023: inode 13 [ 78.323927][ T8313] EXT4-fs (loop1): 1 orphan inode deleted [ 78.343383][ T8310] EXT4-fs (loop3): Remounting filesystem read-only [ 78.346962][ T4032] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.350068][ T28] audit: type=1400 audit(1772583227.293:258): avc: denied { create } for pid=8322 comm="syz.6.2637" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 78.379417][ T8313] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 78.379675][ T8310] EXT4-fs (loop3): 1 truncate cleaned up [ 78.397986][ T8310] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.473562][ T8332] EXT4-fs: Ignoring removed bh option [ 78.479025][ T8332] EXT4-fs: Ignoring removed mblk_io_submit option [ 78.509914][ T4022] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.514759][ T8332] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 78.563022][ T8332] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 78.571519][ T28] audit: type=1400 audit(1772583227.499:259): avc: denied { create } for pid=8342 comm="syz.1.2642" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 78.604565][ T4028] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.611346][ T8332] EXT4-fs (loop2): orphan cleanup on readonly fs [ 78.632736][ T8332] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.2635: Invalid block bitmap block 0 in block_group 0 [ 78.673505][ T8332] loop2: lost filesystem error report for type 5 error -117 [ 78.678420][ T8332] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.2635: Invalid block bitmap block 0 in block_group 0 [ 78.699414][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 78.699434][ C1] EXT4-fs (loop2): last error at time 1772583227: ext4_read_block_bitmap_nowait:483 [ 78.740005][ T28] audit: type=1326 audit(1772583227.667:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8360 comm="syz.4.2653" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f23504cc799 code=0x0 [ 78.762930][ T8332] loop2: lost filesystem error report for type 5 error -117 [ 78.773149][ T8332] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.2635: Invalid block bitmap block 0 in block_group 0 [ 78.806282][ T8332] loop2: lost filesystem error report for type 5 error -117 [ 78.807811][ T8332] Quota error (device loop2): write_blk: dquota write failed [ 78.836263][ T8332] Quota error (device loop2): write_blk: dquota write failed [ 78.859722][ T8367] SELinux: Context system_u:object_r: is not valid (left unmapped). [ 78.868467][ T8332] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 78.879109][ T28] audit: type=1400 audit(1772583227.780:261): avc: denied { relabelto } for pid=8366 comm="syz.6.2657" name="430" dev="tmpfs" ino=2212 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 78.904544][ T8332] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.2635: Failed to acquire dquot type 1 [ 78.916083][ T8332] loop2: lost filesystem error report for type 5 error -28 [ 78.916198][ T28] audit: type=1400 audit(1772583227.780:262): avc: denied { associate } for pid=8366 comm="syz.6.2657" name="430" dev="tmpfs" ino=2212 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:" [ 78.950558][ T8332] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.2635: Failed to acquire dquot type 1 [ 78.961935][ T8332] loop2: lost filesystem error report for type 5 error -28 [ 78.962312][ T8332] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.2635: Failed to acquire dquot type 1 [ 78.962422][ T8371] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 78.970349][ T8332] loop2: lost filesystem error report for type 5 error -28 [ 78.995438][ T8371] EXT4-fs (loop4): orphan cleanup on readonly fs [ 79.009767][ T8371] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 79.056529][ T8371] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 79.063740][ T8371] EXT4-fs (loop4): 1 truncate cleaned up [ 79.069838][ T8371] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 ro without journal. Quota mode: writeback. [ 79.086022][ T8332] EXT4-fs (loop2): 1 orphan inode deleted [ 79.102079][ T8332] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 79.177541][ T4032] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.216856][ T4040] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 79.425478][ T3302] Alternate GPT is invalid, using primary GPT. [ 79.434861][ T3302] loop1: p1 p2 p3 [ 79.463812][ T8423] Alternate GPT is invalid, using primary GPT. [ 79.470470][ T8435] EXT4-fs error (device loop4): ext4_do_update_inode:5569: inode #15: comm syz.4.2689: corrupted inode contents [ 79.478449][ T8423] loop1: p1 p2 p3 [ 79.497901][ T8435] EXT4-fs (loop4): Remounting filesystem read-only [ 79.502961][ T8440] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 79.504476][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 79.521125][ C1] EXT4-fs (loop4): initial error at time 1772583228: ext4_do_update_inode:5569: inode 15 [ 79.530991][ C1] EXT4-fs (loop4): last error at time 1772583228: ext4_do_update_inode:5569: inode 15 [ 79.565047][ T2997] Alternate GPT is invalid, using primary GPT. [ 79.571372][ T2997] loop1: p1 p2 p3 [ 79.574477][ T8435] EXT4-fs warning (device loop4): ext4_evict_inode:275: xattr delete (err -30) [ 79.584405][ T8435] EXT4-fs (loop4): 1 orphan inode deleted [ 79.590562][ T8440] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 79.591505][ T8435] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.623305][ T8440] EXT4-fs (loop6): orphan cleanup on readonly fs [ 79.639808][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 79.655432][ T5186] udevd[5186]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 79.666645][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 79.681979][ T4040] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.693740][ T8440] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.2692: Failed to acquire dquot type 0 [ 79.745586][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 79.752044][ C1] EXT4-fs (loop6): initial error at time 1772583228: ext4_acquire_dquot:7001 [ 79.760848][ C1] EXT4-fs (loop6): last error at time 1772583228: ext4_acquire_dquot:7001 [ 79.772878][ T8440] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.2692: Failed to acquire dquot type 0 [ 79.813860][ T8440] EXT4-fs error (device loop6): ext4_free_blocks:6724: comm syz.6.2692: Freeing blocks not in datazone - block = 0, count = 4096 [ 79.831490][ T8464] tmpfs: Unexpected value for 'inode32' [ 79.843308][ T8440] EXT4-fs error (device loop6): ext4_acquire_dquot:7001: comm syz.6.2692: Failed to acquire dquot type 0 [ 79.895472][ T8440] EXT4-fs (loop6): 1 orphan inode deleted [ 79.911619][ T8440] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 80.015375][ T4021] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.088163][ T8510] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (32681!=33349) [ 80.126495][ T8510] EXT4-fs (loop2): failed to initialize system zone (-117) [ 80.134518][ T8510] EXT4-fs (loop2): mount failed [ 80.245934][ T8535] [syz.1.] <== rxrpc_preparse_xdr_yfs_rxgk() = -EKEYREJECTED [d9c19884!=bc, 2c,d9c19820] [ 80.262794][ T8531] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 80.542540][ T8586] set_capacity_and_notify: 14 callbacks suppressed [ 80.542595][ T8586] loop2: detected capacity change from 0 to 256 [ 80.675508][ T8606] loop1: detected capacity change from 0 to 512 [ 80.690655][ T8606] EXT4-fs: Ignoring removed mblk_io_submit option [ 80.719145][ T8614] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.741534][ T8606] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 80.742753][ T8614] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.762842][ T8606] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.2770: invalid indirect mapped block 33554432 (level 0) [ 80.783708][ T8606] fserror_report: 8 callbacks suppressed [ 80.783765][ T8606] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 80.795737][ T8606] EXT4-fs (loop1): Remounting filesystem read-only [ 80.805013][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 80.805036][ C1] EXT4-fs (loop1): initial error at time 1772583229: ext4_free_branches:1023: inode 13 [ 80.805069][ C1] EXT4-fs (loop1): last error at time 1772583229: ext4_free_branches:1023: inode 13 [ 80.839467][ T8606] EXT4-fs (loop1): 1 truncate cleaned up [ 80.845913][ T8606] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.877961][ T4022] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.080638][ T8652] loop4: detected capacity change from 0 to 736 [ 81.172847][ T8665] loop2: detected capacity change from 0 to 512 [ 81.182389][ T8652] rock: directory entry would overflow storage [ 81.188565][ T8652] rock: sig=0x3b10, size=4, remaining=3 [ 81.196689][ T8665] EXT4-fs: Ignoring removed nobh option [ 81.250999][ T8665] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 81.283045][ T8665] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 81.299864][ T8665] EXT4-fs (loop2): orphan cleanup on readonly fs [ 81.315762][ T8665] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2799: bg 0: block 273: padding at end of block bitmap is not set [ 81.333063][ T8665] EXT4-fs (loop2): Remounting filesystem read-only [ 81.339643][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 81.339676][ C0] EXT4-fs (loop2): initial error at time 1772583230: ext4_validate_block_bitmap:441 [ 81.339703][ C0] EXT4-fs (loop2): last error at time 1772583230: ext4_validate_block_bitmap:441 [ 81.384398][ T8665] EXT4-fs (loop2): 1 truncate cleaned up [ 81.396634][ T8665] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 81.452288][ T4032] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 81.782356][ T8709] IPv6: addrconf: prefix option has invalid lifetime [ 81.813010][ T8711] loop2: detected capacity change from 0 to 764 [ 81.841570][ T8711] rock: directory entry would overflow storage [ 81.858694][ T8711] rock: sig=0x5850, size=36, remaining=22 [ 81.946120][ T8715] loop2: detected capacity change from 0 to 1024 [ 81.975981][ T8715] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 82.023490][ T8715] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 82.057179][ T8715] EXT4-fs (loop2): invalid journal inode [ 82.062866][ T8715] EXT4-fs (loop2): can't get journal size [ 82.101769][ T8715] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 82.171666][ T4032] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.357487][ T8734] loop2: detected capacity change from 0 to 8192 [ 82.412925][ T8734] loop2: p1 p2 p3 [ 82.416730][ T8734] loop2: p1 start 51379968 is beyond EOD, truncated [ 82.447692][ T8734] loop2: p3 size 100663552 extends beyond EOD, truncated [ 82.548825][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 82.561122][ T8755] loop2: detected capacity change from 0 to 128 [ 82.569736][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 82.604869][ T8755] FAT-fs (loop2): bogus logical sector size 65535 [ 82.639519][ T8755] FAT-fs (loop2): Can't find a valid FAT filesystem [ 82.716573][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 82.716592][ T28] audit: type=1400 audit(1772583231.380:267): avc: denied { mount } for pid=8775 comm="syz.1.2852" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 82.720757][ T8777] loop6: detected capacity change from 0 to 512 [ 82.762097][ T28] audit: type=1400 audit(1772583231.436:268): avc: denied { unmount } for pid=4022 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 82.768053][ T8777] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 82.817842][ T8788] loop4: detected capacity change from 0 to 256 [ 82.842215][ T8777] FAT-fs (loop6): bogus number of FAT sectors [ 82.848524][ T8777] FAT-fs (loop6): Can't find a valid FAT filesystem [ 82.868553][ T8788] FAT-fs (loop4): bogus sectors per cluster 0 [ 82.874845][ T8788] FAT-fs (loop4): Can't find a valid FAT filesystem [ 83.019279][ T8804] FAT-fs (loop4): bogus logical sector size 65535 [ 83.054383][ T8804] FAT-fs (loop4): Can't find a valid FAT filesystem [ 83.625988][ T28] audit: type=1400 audit(1772583232.231:269): avc: denied { remount } for pid=8877 comm="syz.1.2905" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 83.740713][ T8888] EXT4-fs error (device loop1): __ext4_fill_super:5563: inode #2: comm syz.1.2908: unexpected EA_INODE flag [ 83.763094][ T8888] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 83.765473][ T8888] EXT4-fs (loop1): get root inode failed [ 83.774615][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 83.774641][ C0] EXT4-fs (loop1): initial error at time 1772583232: __ext4_fill_super:5563: inode 2 [ 83.774671][ C0] EXT4-fs (loop1): last error at time 1772583232: __ext4_fill_super:5563: inode 2 [ 83.849709][ T8892] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 83.856872][ T8888] EXT4-fs (loop1): mount failed [ 83.863463][ T8892] EXT4-fs (loop2): orphan cleanup on readonly fs [ 83.879762][ T8892] Quota error (device loop2): dq_insert_tree: Quota tree root isn't allocated! [ 83.914847][ T8892] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 83.967878][ T8892] EXT4-fs error (device loop2): ext4_acquire_dquot:7001: comm syz.2.2910: Failed to acquire dquot type 1 [ 84.017379][ T8892] fserror_report: 5 callbacks suppressed [ 84.017395][ T8892] loop2: lost filesystem error report for type 5 error -5 [ 84.041936][ T8892] EXT4-fs (loop2): Remounting filesystem read-only [ 84.049172][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 84.049193][ C1] EXT4-fs (loop2): initial error at time 1772583232: ext4_acquire_dquot:7001 [ 84.049217][ C1] EXT4-fs (loop2): last error at time 1772583232: ext4_acquire_dquot:7001 [ 84.097633][ T8892] EXT4-fs (loop2): 1 truncate cleaned up [ 84.132169][ T8892] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 84.202901][ T4032] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.516022][ T8936] EXT4-fs: Ignoring removed nobh option [ 84.532764][ T8936] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 84.562641][ T8936] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 84.584864][ T8936] EXT4-fs (loop4): orphan cleanup on readonly fs [ 84.614350][ T8936] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2930: bg 0: block 273: padding at end of block bitmap is not set [ 84.701511][ T8936] loop4: lost filesystem error report for type 5 error -117 [ 84.701751][ T8936] EXT4-fs (loop4): Remounting filesystem read-only [ 84.709140][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 84.709161][ C0] EXT4-fs (loop4): initial error at time 1772583233: ext4_validate_block_bitmap:441 [ 84.709185][ C0] EXT4-fs (loop4): last error at time 1772583233: ext4_validate_block_bitmap:441 [ 84.762285][ T8936] EXT4-fs (loop4): 1 truncate cleaned up [ 85.326099][ T8980] EXT4-fs: Ignoring removed orlov option [ 85.350060][ T8980] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 85.378155][ T8980] EXT4-fs (loop2): 1 orphan inode deleted [ 85.394793][ T8980] EXT4-fs (loop2): 1 truncate cleaned up [ 85.510865][ T9002] ISOFS: unable to read i-node block [ 85.516352][ T9002] isofs_fill_super: get root inode failed [ 85.695562][ T9004] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 85.712190][ T9014] EXT4-fs: Ignoring removed oldalloc option [ 85.738319][ T9004] EXT4-fs error (device loop2): ext4_get_journal_inode:5863: comm syz.2.2964: inode #1792: comm syz.2.2964: iget: illegal inode # [ 85.769687][ T9014] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 85.795222][ T9014] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.2968: bad orphan inode 15 [ 85.801294][ T9004] loop2: lost filesystem error report for type 5 error -117 [ 85.809466][ T9014] loop1: lost filesystem error report for type 5 error -117 [ 85.819563][ T9004] EXT4-fs (loop2): Remounting filesystem read-only [ 85.826999][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 85.827021][ C1] EXT4-fs (loop2): initial error at time 1772583234: ext4_get_journal_inode:5863 [ 85.827045][ C1] EXT4-fs (loop2): last error at time 1772583234: ext4_get_journal_inode:5863 [ 85.836035][ T9014] EXT4-fs (loop1): Remounting filesystem read-only [ 85.849277][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 85.849301][ C0] EXT4-fs (loop1): initial error at time 1772583234: ext4_orphan_get:1417 [ 85.849326][ C0] EXT4-fs (loop1): last error at time 1772583234: ext4_orphan_get:1417 [ 85.963063][ T9014] ext4_test_bit(bit=14, block=18) = 1 [ 85.968479][ T9014] is_bad_inode(inode)=0 [ 85.972921][ T9004] EXT4-fs (loop2): no journal found [ 85.992564][ T9004] EXT4-fs (loop2): can't get journal size [ 86.014962][ T9004] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 86.026686][ T9014] NEXT_ORPHAN(inode)=1023 [ 86.031027][ T9014] max_ino=32 [ 86.042399][ T9014] i_nlink=0 [ 86.048288][ T9004] EXT4-fs (loop2): Errors on filesystem, clearing orphan list. [ 86.059091][ T9014] ext2 filesystem being mounted at /488/éq‰Y’3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 86.196812][ T9038] set_capacity_and_notify: 8 callbacks suppressed [ 86.196911][ T9038] loop1: detected capacity change from 0 to 512 [ 86.229666][ T9038] EXT4-fs: inline encryption not supported [ 86.273360][ T9038] EXT4-fs (loop1): orphan cleanup on readonly fs [ 86.291237][ T9038] Quota error (device loop1): v2_read_file_info: Block with free entry 9 out of range (1, 6). [ 86.305256][ T9038] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 86.321144][ T9047] loop4: detected capacity change from 0 to 2048 [ 86.329696][ T9038] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 86.476650][ T9038] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.2979: bad orphan inode 14 [ 86.486877][ T9038] loop1: lost filesystem error report for type 5 error -117 [ 86.487063][ T9038] ext4_test_bit(bit=13, block=18) = 1 [ 86.494381][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 86.494400][ C1] EXT4-fs (loop1): last error at time 1772583234: ext4_orphan_get:1417 [ 86.521051][ T3301] loop4: p2 p3 < > p4 < p5 > [ 86.529252][ T9053] loop2: detected capacity change from 0 to 512 [ 86.535894][ T3301] loop4: partition table partially beyond EOD, truncated [ 86.554096][ T3301] loop4: p2 start 53543428 is beyond EOD, truncated [ 86.565030][ T9053] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.2986: iget: bad extra_isize 90 (inode size 256) [ 86.579120][ T3301] loop4: p3 start 4284289 is beyond EOD, truncated [ 86.586423][ T3301] loop4: p5 start 53543428 is beyond EOD, truncated [ 86.593625][ T9053] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 86.594999][ T9038] is_bad_inode(inode)=0 [ 86.604163][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 86.604182][ C1] EXT4-fs (loop2): initial error at time 1772583235: ext4_xattr_inode_iget:441: inode 11 [ 86.604216][ C1] EXT4-fs (loop2): last error at time 1772583235: ext4_xattr_inode_iget:441: inode 11 [ 86.621586][ T9053] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.2986: error while reading EA inode 11 err=-117 [ 86.625221][ T9038] NEXT_ORPHAN(inode)=0 [ 86.635314][ T9047] loop4: p2 p3 < > p4 < p5 > [ 86.646754][ T9038] max_ino=32 [ 86.658919][ T9038] i_nlink=1 [ 86.658977][ T9047] loop4: partition table partially beyond EOD, truncated [ 86.662083][ T9038] EXT4-fs (loop1): 1 truncate cleaned up [ 86.680345][ T9047] loop4: p2 start 53543428 is beyond EOD, truncated [ 86.689906][ T9053] loop2: lost filesystem error report for type 5 error -117 [ 86.690165][ T9053] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.2986: iget: bad extra_isize 90 (inode size 256) [ 86.715752][ T9047] loop4: p3 start 4284289 is beyond EOD, truncated [ 86.723258][ T9047] loop4: p5 start 53543428 is beyond EOD, truncated [ 86.737218][ T9053] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 86.739771][ T9053] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.2986: error while reading EA inode 11 err=-117 [ 86.761476][ T2997] loop4: p2 p3 < > p4 < p5 > [ 86.766269][ T2997] loop4: partition table partially beyond EOD, truncated [ 86.773501][ T2997] loop4: p2 start 53543428 is beyond EOD, truncated [ 86.782480][ T2997] loop4: p3 start 4284289 is beyond EOD, truncated [ 86.791168][ T2997] loop4: p5 start 53543428 is beyond EOD, truncated [ 86.806178][ T9053] loop2: lost filesystem error report for type 5 error -117 [ 86.806395][ T9053] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.2986: iget: bad extra_isize 90 (inode size 256) [ 86.833693][ T9060] loop1: detected capacity change from 0 to 512 [ 86.865383][ T9068] loop6: detected capacity change from 0 to 512 [ 86.865462][ T9053] loop2: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 86.891554][ T9060] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.2989: invalid indirect mapped block 256 (level 2) [ 86.896273][ T9053] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.2986: error while reading EA inode 18 err=-117 [ 86.927213][ T9068] EXT4-fs (loop6): can't mount with both data=journal and delalloc [ 86.935466][ T9053] loop2: lost filesystem error report for type 5 error -117 [ 86.935665][ T9053] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.2986: iget: bad extra_isize 90 (inode size 256) [ 86.940910][ T9060] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 86.956817][ T9060] EXT4-fs (loop1): Remounting filesystem read-only [ 86.966220][ T9053] loop2: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 86.973066][ T9053] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.2986: error while reading EA inode 18 err=-117 [ 86.982258][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 86.982280][ C1] EXT4-fs (loop1): initial error at time 1772583235: ext4_free_branches:1023: inode 11 [ 86.982316][ C1] EXT4-fs (loop1): last error at time 1772583235: ext4_free_branches:1023: inode 11 [ 86.996122][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 87.001624][ T9053] loop2: lost filesystem error report for type 5 error -117 [ 87.012366][ T9060] EXT4-fs (loop1): 2 truncates cleaned up [ 87.056233][ T9053] EXT4-fs (loop2): 1 orphan inode deleted [ 87.066143][ T9071] loop3: detected capacity change from 0 to 128 [ 87.093605][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 87.120308][ T9071] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 87.137235][ T9075] loop6: detected capacity change from 0 to 8192 [ 87.181907][ T9075] loop6: p1 p3 p4[EZD] [ 87.186202][ T9075] loop6: p1 start 262144 is beyond EOD, truncated [ 87.202370][ T9078] loop4: detected capacity change from 0 to 512 [ 87.211489][ T9075] loop6: p3 start 331781 is beyond EOD, truncated [ 87.218162][ T9075] loop6: p4 size 197376 extends beyond EOD, truncated [ 87.253198][ T9078] EXT4-fs (loop4): cluster size (1024) smaller than block size (4096) [ 87.325566][ T9093] loop6: detected capacity change from 0 to 512 [ 87.341335][ T9095] loop1: detected capacity change from 0 to 512 [ 87.367697][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 87.381623][ T9093] EXT4-fs: Ignoring removed bh option [ 87.387035][ T9093] EXT4-fs: Ignoring removed oldalloc option [ 87.393360][ T9095] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 87.412994][ T9093] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 87.442097][ T9095] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 87.456621][ T9093] EXT4-fs (loop6): warning: mounting unchecked fs, running e2fsck is recommended [ 87.468256][ T9095] System zones: 1-12 [ 87.480625][ T9095] EXT4-fs (loop1): orphan cleanup on readonly fs [ 87.499342][ T9093] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e018, mo2=0006] [ 87.511155][ T9095] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.3006: attempt to clear invalid blocks 1024 len 1 [ 87.537416][ T9093] System zones: 0-2, 18-18, 34-35 [ 87.552544][ T9095] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 87.552898][ T9095] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3006: bg 0: block 361: padding at end of block bitmap is not set [ 87.576316][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 87.576340][ C1] EXT4-fs (loop1): initial error at time 1772583235: ext4_clear_blocks:876: inode 11 [ 87.576372][ C1] EXT4-fs (loop1): last error at time 1772583235: ext4_clear_blocks:876: inode 11 [ 87.604602][ T9095] loop1: lost filesystem error report for type 5 error -117 [ 87.608999][ T9095] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 87.616925][ T9107] tmpfs: Bad value for 'mpol' [ 87.654317][ T9095] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.3006: invalid indirect mapped block 1811939328 (level 0) [ 87.668579][ T9095] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 87.669079][ T9095] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.3006: invalid indirect mapped block 2 (level 2) [ 87.723843][ T9095] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 87.728947][ T9095] EXT4-fs (loop1): 1 truncate cleaned up [ 87.860950][ T9130] EXT4-fs: Ignoring removed nobh option [ 87.937936][ T9130] EXT4-fs (loop6): unable to read superblock [ 87.958978][ T9145] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 87.994284][ T9145] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 88.023979][ T9145] System zones: 1-12 [ 88.028041][ T9145] EXT4-fs (loop3): orphan cleanup on readonly fs [ 88.036302][ T9145] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.3028: attempt to clear invalid blocks 1024 len 1 [ 88.049643][ T9145] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 88.050868][ T9145] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3028: bg 0: block 361: padding at end of block bitmap is not set [ 88.065740][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 88.080842][ C1] EXT4-fs (loop3): initial error at time 1772583236: ext4_clear_blocks:876: inode 11 [ 88.090353][ C1] EXT4-fs (loop3): last error at time 1772583236: ext4_clear_blocks:876: inode 11 [ 88.096795][ T9145] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 88.147833][ T9145] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.3028: invalid indirect mapped block 1811939328 (level 0) [ 88.165727][ T9145] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 88.165954][ T9145] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.3028: invalid indirect mapped block 2 (level 2) [ 88.255205][ T9145] EXT4-fs (loop3): 1 truncate cleaned up [ 88.476496][ T9206] EXT4-fs error (device loop6): ext4_iget_extra_inode:5025: inode #15: comm syz.6.3057: corrupted in-inode xattr: e_value out of bounds [ 88.505130][ T9204] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 88.525614][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 88.532100][ C1] EXT4-fs (loop6): initial error at time 1772583236: ext4_iget_extra_inode:5025: inode 15 [ 88.542051][ C1] EXT4-fs (loop6): last error at time 1772583236: ext4_iget_extra_inode:5025: inode 15 [ 88.555028][ T9206] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.3057: couldn't read orphan inode 15 (err -117) [ 88.585221][ T9204] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.3058: Invalid block bitmap block 0 in block_group 0 [ 88.652120][ T9204] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 88.660890][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 88.660921][ C0] EXT4-fs (loop3): initial error at time 1772583236: ext4_read_block_bitmap_nowait:483 [ 88.660942][ C0] EXT4-fs (loop3): last error at time 1772583236: ext4_read_block_bitmap_nowait:483 [ 88.694262][ T9204] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.3058: attempt to clear invalid blocks 983261 len 1 [ 88.722740][ T9204] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.3058: Invalid inode table block 0 in block_group 0 [ 88.754022][ T9204] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 88.781556][ T9204] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 88.818249][ T9204] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.3058: Invalid inode table block 0 in block_group 0 [ 88.868265][ T3302] loop6: p1 p2 p4 [ 88.872315][ T9204] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 88.885380][ T3302] loop6: p4 size 262144 extends beyond EOD, truncated [ 88.900716][ T9231] loop6: p1 p2 p4 [ 88.905873][ T9231] loop6: p4 size 262144 extends beyond EOD, truncated [ 88.914359][ T9204] EXT4-fs error (device loop3): ext4_truncate:4587: inode #11: comm syz.3.3058: mark_inode_dirty error [ 88.925833][ T9204] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 88.967201][ T9204] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.3058: Invalid inode table block 0 in block_group 0 [ 89.017129][ T9204] EXT4-fs (loop3): 1 truncate cleaned up [ 89.053938][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop6p2, 10) failed: No such file or directory [ 89.055550][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 89.072402][ T5186] udevd[5186]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 89.144170][ T9281] EXT4-fs: Ignoring removed nobh option [ 89.175269][ T9281] EXT4-fs (loop3): unsupported inode size: 4 [ 89.190506][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 89.194105][ T3968] udevd[3968]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 89.201764][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop6p2, 10) failed: No such file or directory [ 89.220254][ T9281] EXT4-fs (loop3): blocksize: 1024 [ 89.451519][ T9320] EXT4-fs warning (device loop3): dx_probe:801: inode #2: comm syz.3.3113: Unrecognised inode hash code 255 [ 89.483344][ T9320] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.3113: Corrupt directory, running e2fsck is recommended [ 89.531012][ T9311] EXT4-fs error (device loop4): __ext4_fill_super:5563: inode #2: comm syz.4.3105: inode has both inline data and extents flags [ 89.549083][ T9320] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 89.562887][ T9311] EXT4-fs (loop4): Remounting filesystem read-only [ 89.563007][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 89.569665][ T9320] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #15: comm syz.3.3113: corrupted in-inode xattr: invalid ea_ino [ 89.575993][ C1] EXT4-fs (loop4): initial error at time 1772583237: __ext4_fill_super:5563: inode 2 [ 89.576029][ C1] EXT4-fs (loop4): last error at time 1772583237: __ext4_fill_super:5563 [ 89.590247][ T9320] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.3113: couldn't read orphan inode 15 (err -117) [ 89.598781][ C1] : inode 2 [ 89.598790][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 89.598807][ C0] EXT4-fs (loop3): initial error at time 1772583237: ext4_iget_extra_inode:5025: inode 15 [ 89.598840][ C0] EXT4-fs (loop3): last error at time 1772583237: ext4_iget_extra_inode:5025: inode 15 [ 89.648721][ T9320] fserror_report: 13 callbacks suppressed [ 89.648736][ T9320] loop3: lost filesystem error report for type 5 error -117 [ 89.655264][ T9311] EXT4-fs (loop4): get root inode failed [ 89.668577][ T9311] EXT4-fs (loop4): mount failed [ 90.474091][ T9344] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 90.489489][ T9344] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.3122: Invalid inode bitmap blk 4 in block_group 0 [ 90.502321][ T9344] loop3: lost filesystem error report for type 5 error -117 [ 90.504050][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 90.517829][ C0] EXT4-fs (loop3): initial error at time 1772583238: ext4_read_inode_bitmap:139 [ 90.527002][ C0] EXT4-fs (loop3): last error at time 1772583238: ext4_read_inode_bitmap:139 [ 90.588170][ T9363] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 90.612658][ T9363] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 90.627496][ T9363] EXT4-fs (loop6): invalid journal inode [ 90.787779][ T9382] FAT-fs (loop2): bogus logical sector size 63488 [ 90.807671][ T9382] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 90.843400][ T9382] FAT-fs (loop2): Can't find a valid FAT filesystem [ 91.354007][ T9438] futex_wake_op: syz.1.3168 tries to shift op by 36; fix this program [ 91.498671][ T9453] FAT-fs (loop6): invalid media value (0x00) [ 91.504712][ T9453] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 91.527128][ T9453] FAT-fs (loop6): Can't find a valid FAT filesystem [ 91.583323][ T9463] set_capacity_and_notify: 14 callbacks suppressed [ 91.583344][ T9463] loop3: detected capacity change from 0 to 512 [ 91.635983][ T9463] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.3181: bg 0: block 5: invalid block bitmap [ 91.673659][ T9463] loop3: lost filesystem error report for type 5 error -117 [ 91.676320][ T9463] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 91.683677][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 91.683719][ C1] EXT4-fs (loop3): initial error at time 1772583239: ext4_validate_block_bitmap:432 [ 91.683743][ C1] EXT4-fs (loop3): last error at time 1772583239: ext4_validate_block_bitmap:432 [ 91.691709][ T9476] loop2: detected capacity change from 0 to 512 [ 91.698691][ T9463] loop3: lost filesystem error report for type 5 error -117 [ 91.724251][ T9463] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.3181: invalid indirect mapped block 3 (level 2) [ 91.745027][ T9463] EXT4-fs (loop3): 1 orphan inode deleted [ 91.750904][ T9463] EXT4-fs (loop3): 1 truncate cleaned up [ 91.811996][ T9476] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e01c, mo2=0002] [ 91.833178][ T9476] System zones: 1-12 [ 91.837383][ T9476] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.3186: Directory hole found for htree index block 0 [ 91.853617][ T9476] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -117 [ 91.861921][ T9476] EXT4-fs error (device loop2): dx_probe:791: inode #2: comm syz.2.3186: Directory hole found for htree index block 0 [ 91.874314][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 91.874334][ C1] EXT4-fs (loop2): initial error at time 1772583239: dx_probe:791: inode 2 [ 91.874360][ C1] EXT4-fs (loop2): last error at time 1772583239: dx_probe:791: inode 2 [ 91.902408][ T9476] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 91.936710][ T9505] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 92.088068][ T9523] loop3: detected capacity change from 0 to 2048 [ 92.144376][ T3301] loop3: p2 p3 p7 [ 92.164241][ T9523] loop3: p2 p3 p7 [ 92.284777][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 92.296615][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 92.297156][ T5186] udevd[5186]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 92.383109][ T9553] loop3: detected capacity change from 0 to 512 [ 92.422110][ T9553] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.3223: bad orphan inode 17 [ 92.425927][ T9555] loop1: detected capacity change from 0 to 512 [ 92.438200][ T9553] loop3: lost filesystem error report for type 5 error -117 [ 92.438644][ T9553] ext4_test_bit(bit=16, block=4) = 1 [ 92.446125][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 92.446143][ C0] EXT4-fs (loop3): initial error at time 1772583241: ext4_orphan_get:1417 [ 92.446164][ C0] EXT4-fs (loop3): last error at time 1772583241: ext4_orphan_get:1417 [ 92.493325][ T9553] is_bad_inode(inode)=0 [ 92.500364][ T9553] NEXT_ORPHAN(inode)=0 [ 92.514867][ T9553] max_ino=32 [ 92.518118][ T9553] i_nlink=1 [ 92.536748][ T9555] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 92.564751][ T9555] EXT4-fs (loop1): orphan cleanup on readonly fs [ 92.575497][ T9555] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.3224: Allocating blocks 41-42 which overlap fs metadata [ 92.600760][ T9555] loop1: lost filesystem error report for type 5 error -117 [ 92.601023][ T9555] Quota error (device loop1): write_blk: dquota write failed [ 92.615914][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 92.615955][ C1] EXT4-fs (loop1): initial error at time 1772583241: ext4_mb_mark_diskspace_used:4222 [ 92.616002][ C1] EXT4-fs (loop1): last error at time 1772583241: ext4_mb_mark_diskspace_used:4222 [ 92.654927][ T9563] loop4: detected capacity change from 0 to 8192 [ 92.662128][ T9555] Quota error (device loop1): find_free_dqentry: Can't write quota data block 5 [ 92.681900][ T9555] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.3224: Allocating blocks 41-42 which overlap fs metadata [ 92.684419][ T9568] loop2: detected capacity change from 0 to 2048 [ 92.695953][ T9555] loop1: lost filesystem error report for type 5 error -117 [ 92.704813][ T9555] Quota error (device loop1): write_blk: dquota write failed [ 92.717774][ T9570] loop3: detected capacity change from 0 to 256 [ 92.726950][ T9570] msdos: Bad value for 'errors' [ 92.750961][ T9568] Alternate GPT is invalid, using primary GPT. [ 92.758755][ T9568] loop2: p1 p2 p3 [ 92.777270][ T9555] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 92.808540][ T9576] loop4: detected capacity change from 0 to 736 [ 92.814920][ T9555] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.3224: Failed to acquire dquot type 1 [ 92.888714][ T9555] loop1: lost filesystem error report for type 5 error -117 [ 92.889134][ T9555] EXT4-fs error (device loop1): mb_free_blocks:2047: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 92.937270][ T9555] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #12: comm syz.1.3224: corrupted inode contents [ 92.997809][ T9555] fserror_report: 9 callbacks suppressed [ 92.997844][ T9555] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 93.003848][ T9592] loop3: detected capacity change from 0 to 1764 [ 93.029408][ T9555] EXT4-fs error (device loop1): ext4_dirty_inode:6450: inode #12: comm syz.1.3224: mark_inode_dirty error [ 93.042655][ T9555] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 93.043679][ T9555] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #12: comm syz.1.3224: corrupted inode contents [ 93.080833][ T9592] grow_buffers: requested out-of-range block 18446744072010032070 for device loop3 [ 93.094240][ T9592] isofs_fill_super: bread failed, dev=loop3, iso_blknum=1297723875, block=-1699519546 [ 93.108034][ T9555] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 93.108361][ T9555] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #12: comm syz.1.3224: mark_inode_dirty error [ 93.156985][ T9555] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 93.178003][ T9555] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #12: comm syz.1.3224: corrupted inode contents [ 93.213325][ T9555] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 93.217138][ T9555] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 93.240805][ T9555] loop1: lost filesystem error report for type 5 error -117 [ 93.241580][ T9555] EXT4-fs error (device loop1): ext4_do_update_inode:5569: inode #12: comm syz.1.3224: corrupted inode contents [ 93.288565][ T9631] EXT4-fs (loop4): bad geometry: first data block 2 is beyond end of filesystem (0) [ 93.338412][ T9555] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 93.338569][ T9555] EXT4-fs error (device loop1): ext4_truncate:4587: inode #12: comm syz.1.3224: mark_inode_dirty error [ 93.359897][ T9633] EXT4-fs: Ignoring removed i_version option [ 93.388853][ T9633] EXT4-fs (loop2): orphan cleanup on readonly fs [ 93.395315][ T9555] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 93.396866][ T9555] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 93.415811][ T9555] loop1: lost filesystem error report for type 5 error -117 [ 93.418086][ T9633] EXT4-fs warning (device loop2): ext4_xattr_inode_get:560: inode #11: comm syz.2.3259: EA inode hash validation failed [ 93.439961][ T9555] EXT4-fs (loop1): 1 truncate cleaned up [ 93.454974][ T9633] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 93.468303][ T9633] EXT4-fs error (device loop2): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.2.3259: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 93.483706][ T9633] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 93.498668][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 93.514281][ C1] EXT4-fs (loop2): initial error at time 1772583242: ext4_xattr_inode_update_ref:1037: inode 11 [ 93.524761][ C1] EXT4-fs (loop2): last error at time 1772583242: ext4_xattr_inode_update_ref:1037: inode 11 [ 93.527294][ T9633] EXT4-fs (loop2): Remounting filesystem read-only [ 93.589811][ T9633] EXT4-fs warning (device loop2): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.2.3259: ea_inode dec ref err=-117 [ 93.627466][ T9633] EXT4-fs warning (device loop2): ext4_evict_inode:275: xattr delete (err -30) [ 93.668324][ T9633] EXT4-fs (loop2): 1 orphan inode deleted [ 93.790844][ T28] audit: type=1326 audit(1772583242.745:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9684 comm="syz.1.3285" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff42357c799 code=0x0 [ 93.950098][ T9708] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #17: comm syz.2.3296: iget: immutable or append flags not allowed on symlinks [ 93.969895][ T9708] loop2: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 93.970109][ T9708] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.3296: couldn't read orphan inode 17 (err -117) [ 93.991192][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 93.991212][ C0] EXT4-fs (loop2): initial error at time 1772583242: ext4_orphan_get:1391: inode 17 [ 93.991246][ C0] EXT4-fs (loop2): last error at time 1772583242: ext4_orphan_get:1391: inode 17 [ 94.431401][ T9752] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 94.463575][ T9752] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 94.493496][ T9752] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3317: bg 0: block 248: padding at end of block bitmap is not set [ 94.510925][ T9760] EXT4-fs: Invalid commit interval -1, must be smaller than 21474836 [ 94.553885][ T9752] Quota error (device loop3): write_blk: dquota write failed [ 94.561324][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 94.561340][ C1] EXT4-fs (loop3): last error at time 1772583243: ext4_validate_block_bitmap:441 [ 94.648879][ T9752] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 94.659750][ T9772] EXT4-fs: Ignoring removed oldalloc option [ 94.673467][ T9772] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 94.708030][ T9772] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3327: bg 0: block 337: padding at end of block bitmap is not set [ 94.735554][ T9752] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.3317: Failed to acquire dquot type 1 [ 94.735723][ T9772] EXT4-fs (loop1): Remounting filesystem read-only [ 94.746949][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 94.746971][ C0] EXT4-fs (loop1): initial error at time 1772583243: ext4_validate_block_bitmap:441 [ 94.747008][ C0] EXT4-fs (loop1): last error at time 1772583243: ext4_validate_block_bitmap:441 [ 94.778860][ T9772] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 94.791908][ T9772] EXT4-fs (loop1): 1 truncate cleaned up [ 94.809761][ T9778] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 94.810093][ T9752] EXT4-fs (loop3): 1 truncate cleaned up [ 94.841351][ T9778] EXT4-fs error (device loop6): ext4_free_branches:1023: inode #11: comm syz.6.3329: invalid indirect mapped block 1536 (level 2) [ 94.898382][ T9778] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 94.898646][ T9778] EXT4-fs (loop6): Remounting filesystem read-only [ 94.907854][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 94.907874][ C0] EXT4-fs (loop6): initial error at time 1772583243: ext4_free_branches:1023: inode 11 [ 94.907919][ C0] EXT4-fs (loop6): last error at time 1772583243: ext4_free_branches:1023: inode 11 [ 94.990521][ T9778] EXT4-fs (loop6): 1 truncate cleaned up [ 95.201635][ T9811] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=5 [ 95.232183][ T9811] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 95.259963][ T9811] EXT4-fs (loop1): mount failed [ 95.361684][ T9835] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.3356: Invalid inode bitmap blk 4 in block_group 0 [ 95.375068][ T9840] EXT4-fs (loop2): Invalid log cluster size: 4294934528 [ 95.382136][ T9835] fserror_report: 4 callbacks suppressed [ 95.382153][ T9835] loop3: lost filesystem error report for type 5 error -117 [ 95.496787][ T9860] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 95.514520][ T9865] FAT-fs (loop1): bogus number of reserved sectors [ 95.525531][ T9865] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 95.558898][ T9865] FAT-fs (loop1): Can't find a valid FAT filesystem [ 95.577480][ T9860] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 95.619892][ T9860] EXT4-fs (loop4): group descriptors corrupted! [ 95.742796][ T9892] iso9660: Unexpected value for 'showassoc' [ 95.809053][ T9900] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000101) [ 95.841823][ T9900] FAT-fs (loop2): Filesystem has been set read-only [ 96.133385][ T9953] EXT4-fs: Ignoring removed orlov option [ 96.161991][ T9953] EXT4-fs: Ignoring removed mblk_io_submit option [ 96.177216][ T9953] EXT4-fs: Mount option(s) incompatible with ext3 [ 96.264720][ T9973] EXT4-fs (loop2): orphan cleanup on readonly fs [ 96.273291][ T3968] loop1: p1 p2 p3 p4[DM] [ 96.277699][ T3968] loop1: p1 size 835329 extends beyond EOD, truncated [ 96.303025][ T9973] EXT4-fs warning (device loop2): ext4_xattr_inode_get:546: inode #11: comm syz.2.3423: ea_inode file size=4 entry size=6 [ 96.308561][ T3968] loop1: p3 start 134217728 is beyond EOD, [ 96.326028][ T9973] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 96.334304][ T3968] truncated [ 96.357639][ T3968] loop1: p4 size 262144 extends beyond EOD, truncated [ 96.365830][ T9973] EXT4-fs error (device loop2): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.2.3423: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 96.386515][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 96.388092][ T9956] loop1: p1 p2 p3 p4[DM] [ 96.392982][ C0] EXT4-fs (loop2): initial error at time 1772583245: ext4_xattr_inode_update_ref:1037: inode 11 [ 96.407788][ C0] EXT4-fs (loop2): last error at time 1772583245: ext4_xattr_inode_update_ref:1037: inode 11 [ 96.407927][ T9956] loop1: p1 size 835329 extends beyond EOD, truncated [ 96.437397][ T9973] EXT4-fs warning (device loop2): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.2.3423: ea_inode dec ref err=-117 [ 96.464972][ T9956] loop1: p3 start 134217728 is beyond EOD, truncated [ 96.483035][ T9956] loop1: p4 size 262144 extends beyond EOD, truncated [ 96.499811][ T9991] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=5 [ 96.509626][ T9973] EXT4-fs (loop2): 1 orphan inode deleted [ 96.522305][ T9991] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 96.591981][ T9991] EXT4-fs (loop3): mount failed [ 96.642582][T10005] Quota error (device loop4): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 96.664764][T10005] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.3438: Failed to acquire dquot type 1 [ 96.699641][ T5186] udevd[5186]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 96.710028][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 96.720009][T10005] loop4: lost filesystem error report for type 5 error -117 [ 96.720283][T10005] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.3438: Failed to acquire dquot type 1 [ 96.721495][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 96.727655][T10005] loop4: lost filesystem error report for type 5 error -117 [ 96.738894][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 96.738917][ C0] EXT4-fs (loop4): last error at time 1772583245: ext4_acquire_dquot:7001 [ 96.772835][ T3301] loop2: p2 p3 p4 [ 96.776693][ T3301] loop2: p2 size 9435648 extends beyond EOD, truncated [ 96.788318][ T3301] loop2: p3 start 67174144 is beyond EOD, truncated [ 96.805828][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 96.816802][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 96.829642][ T3301] loop2: p4 size 50331904 extends beyond EOD, truncated [ 96.839756][ T5186] udevd[5186]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 96.865180][T10008] loop2: p2 p3 p4 [ 96.869052][T10008] loop2: p2 size 9435648 extends beyond EOD, truncated [ 96.876319][T10005] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3438: bg 0: block 248: padding at end of block bitmap is not set [ 96.890978][T10008] loop2: p3 start 67174144 is beyond EOD, truncated [ 96.899421][T10008] loop2: p4 size 50331904 extends beyond EOD, truncated [ 96.910943][T10005] loop4: lost filesystem error report for type 5 error -117 [ 96.911118][T10005] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 96.976892][T10005] loop4: lost filesystem error report for type 5 error -117 [ 96.977535][T10005] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.3438: Failed to acquire dquot type 1 [ 97.019835][T10005] loop4: lost filesystem error report for type 5 error -117 [ 97.021983][T10005] EXT4-fs (loop4): 1 orphan inode deleted [ 97.080276][T10005] ext4 filesystem being mounted at /520/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.089300][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 97.101965][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 97.156530][ T5186] udevd[5186]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 97.169326][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 97.185785][T10060] set_capacity_and_notify: 22 callbacks suppressed [ 97.185805][T10060] loop1: detected capacity change from 0 to 512 [ 97.208379][T10064] loop3: detected capacity change from 0 to 1024 [ 97.237026][T10064] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 97.256292][T10060] ext4: block size(65536) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 97.275445][T10060] EXT4-fs (loop1): bad block size 65536 [ 97.281828][T10064] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #3: comm syz.3.3467: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 2, max 1(4), depth 0(0) [ 97.316604][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 97.323072][ C1] EXT4-fs (loop3): initial error at time 1772583252: ext4_ext_check_inode:521: inode 3 [ 97.332810][ C1] EXT4-fs (loop3): last error at time 1772583252: ext4_ext_check_inode:521: inode 3 [ 97.391122][T10064] EXT4-fs error (device loop3): ext4_quota_enable:7195: comm syz.3.3467: Bad quota inode: 3, type: 0 [ 97.421183][T10064] loop3: lost filesystem error report for type 5 error -117 [ 97.422016][T10064] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 97.447773][T10064] EXT4-fs (loop3): mount failed [ 97.554270][T10111] capability: warning: `syz.3.3488' uses deprecated v2 capabilities in a way that may be insecure [ 97.709346][T10137] Non-string source [ 97.725578][T10126] loop3: detected capacity change from 0 to 8192 [ 97.753974][ T3302] ================================================================== [ 97.762200][ T3302] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_mknod [ 97.769169][ T3302] [ 97.771511][ T3302] write to 0xffff8881016eac8c of 4 bytes by task 3301 on cpu 1: [ 97.775167][T10146] loop6: detected capacity change from 0 to 128 [ 97.779152][ T3302] shmem_mknod+0x143/0x170 [ 97.789821][ T3302] shmem_create+0x34/0x50 [ 97.794163][ T3302] path_openat+0xd75/0x2050 [ 97.798682][ T3302] do_file_open+0x16c/0x290 [ 97.803205][ T3302] do_sys_openat2+0x94/0x130 [ 97.807806][ T3302] __x64_sys_openat+0xf2/0x120 [ 97.812668][ T3302] x64_sys_call+0x1e39/0x3020 [ 97.817358][ T3302] do_syscall_64+0x12c/0x370 [ 97.821952][ T3302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.828032][ T3302] [ 97.830361][ T3302] read to 0xffff8881016eac8c of 4 bytes by task 3302 on cpu 0: [ 97.838000][ T3302] fill_mg_cmtime+0x5b/0x270 [ 97.842611][ T3302] generic_fillattr+0x24a/0x340 [ 97.847476][ T3302] shmem_getattr+0x181/0x200 [ 97.852080][ T3302] vfs_getattr_nosec+0x146/0x1e0 [ 97.857111][ T3302] vfs_getattr+0x48/0x60 [ 97.861442][ T3302] vfs_statx_path+0x28/0x140 [ 97.866044][ T3302] vfs_statx+0xc4/0x170 [ 97.870208][ T3302] vfs_fstatat+0x118/0x170 [ 97.874627][ T3302] __se_sys_newfstatat+0x55/0x3e0 [ 97.879660][ T3302] __x64_sys_newfstatat+0x55/0x70 [ 97.884692][ T3302] x64_sys_call+0x2c64/0x3020 [ 97.889376][ T3302] do_syscall_64+0x12c/0x370 [ 97.893997][ T3302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.899921][ T3302] [ 97.902245][ T3302] value changed: 0x21cc8b97 -> 0x21d5bd3d [ 97.907955][ T3302] [ 97.910274][ T3302] Reported by Kernel Concurrency Sanitizer on: [ 97.916433][ T3302] CPU: 0 UID: 0 PID: 3302 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 97.926851][ T3302] Tainted: [W]=WARN [ 97.930652][ T3302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 97.940706][ T3302] ================================================================== [ 97.996266][ T5186] loop3: p2 p3 [ 98.000389][ T5186] loop3: p3 size 100663552 extends beyond EOD, truncated [ 98.009895][T10126] loop3: p2 p3 [ 98.014223][T10126] loop3: p3 size 100663552 extends beyond EOD, truncated