last executing test programs: 1m3.585249672s ago: executing program 4 (id=461): 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) 1m3.252082097s ago: executing program 3 (id=611): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptp1', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptp1', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptp1', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptp1', 0x800, 0x0) 1m3.251728157s ago: executing program 3 (id=613): syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$sg(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$sg(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$sg(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$sg(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$sg(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$sg(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$sg(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$sg(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$sg(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$sg(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$sg(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$sg(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$sg(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$sg(&(0x7f0000000500), 0x4, 0x800) 1m3.251599837s ago: executing program 3 (id=614): setgroups(0x0, &(0x7f0000000000)) 1m3.244063077s ago: executing program 3 (id=616): socket$caif_seqpacket(0x25, 0x5, 0x0) 1m3.191764488s ago: executing program 4 (id=577): openat(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user', 0x2, 0x0) 1m2.965627262s ago: executing program 4 (id=618): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m2.912147472s ago: executing program 3 (id=617): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m2.832924574s ago: executing program 3 (id=623): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m2.768330624s ago: executing program 4 (id=621): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1m2.619743206s ago: executing program 4 (id=626): pidfd_open(0x0, 0x0) 1m2.439906489s ago: executing program 4 (id=631): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1.036476413s ago: executing program 1 (id=3534): syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0) 1.001180263s ago: executing program 5 (id=3536): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1eaa000000000000791010000000000095"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 978.663664ms ago: executing program 1 (id=3538): syz_emit_ethernet(0x1046, &(0x7f000001a600)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6001810010101100fc000000000000000000000000000000fe8000000000000000000000000000aa00000e22004d"], 0x0) 944.002755ms ago: executing program 5 (id=3541): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0xa008, &(0x7f0000000380)={[{@errors_remount}, {}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'GPL\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@audit}, {@context={'context', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, 'rxrpc_local\x00'}}, {@audit}, {@seclabel}]}, 0x14, 0x4f3, &(0x7f00000012c0)="$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") 907.651405ms ago: executing program 1 (id=3544): process_madvise(0xffffffffffffffff, 0x0, 0xfffffffffffffd8a, 0x4, 0x0) 813.280456ms ago: executing program 5 (id=3547): syz_clone3(&(0x7f00000008c0)={0x15340180, 0x0, 0x0, 0x0, {0xfeff}, 0x0, 0x0, 0x0, 0x0}, 0x58) 813.126197ms ago: executing program 1 (id=3548): bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x7, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="85000000070000006a0a00ff01010000260000000019e1b6950000000000000018100000", @ANYRES32, @ANYBLOB="100000000000002505000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0x95, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x37) 812.818037ms ago: executing program 1 (id=3550): keyctl$link(0x8, 0x0, 0x0) 784.991627ms ago: executing program 1 (id=3553): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 739.445477ms ago: executing program 5 (id=3555): syz_emit_ethernet(0x6a, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @remote}, @redirect={0x5, 0x1, 0x0, @private=0xa010101, {0x10, 0x4, 0x1, 0x2, 0x3ff, 0x67, 0x2, 0x5e, 0x88, 0x101, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ssrr={0x89, 0x1b, 0xc, [@broadcast, @broadcast, @remote, @loopback, @dev={0xac, 0x14, 0x14, 0x30}, @private=0xa010101]}, @rr={0x7, 0xf, 0x25, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @empty]}]}}}}}}}, 0x0) 678.185769ms ago: executing program 5 (id=3561): lsm_set_self_attr(0x0, 0x0, 0x94, 0x0) 656.490489ms ago: executing program 0 (id=3562): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111670000000000851000000200000085000000b200000095000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 625.920039ms ago: executing program 5 (id=3564): mlockall(0x3) 588.24754ms ago: executing program 0 (id=3565): syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010102, @local, {[@generic={0x7, 0xd, "0990ec9f8fca780000e900"}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 537.909791ms ago: executing program 0 (id=3568): setreuid(0xffffffffffffffff, 0xffffffffffffffff) 501.108761ms ago: executing program 6 (id=3569): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x9, 0x1, 0xac}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 451.938202ms ago: executing program 0 (id=3571): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0xe, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0xfffffedf, 0x10, &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff, 0x16, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 430.713702ms ago: executing program 6 (id=3573): syz_emit_ethernet(0x2a, &(0x7f0000000100)={@multicast, @random="5a01f3c2f136", @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local, @remote, @local, @multicast1}}}}, 0x0) 423.355573ms ago: executing program 0 (id=3574): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000002c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x5}}, {@journal_dev={'journal_dev', 0x3d, 0x8000}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@commit={'commit', 0x3d, 0x4}}, {@resgid}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x2000005}}, {@usrjquota}]}, 0x23, 0x452, &(0x7f0000000880)="$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") 389.441923ms ago: executing program 6 (id=3575): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x800700, &(0x7f0000000780)={[{@dioread_nolock}, {@bsdgroups}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x40}}, {@noauto_da_alloc}, {@jqfmt_vfsv1}, {@oldalloc}, {@init_itable}], [{@smackfshat={'smackfshat', 0x3d, 'init_itable'}}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@euid_lt}, {@subj_type={'subj_type', 0x3d, 'init_itable'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@flag='lazytime'}, {@euid_eq}, {@smackfsroot={'smackfsroot', 0x3d, '\xde?8\xdfz'}}]}, 0x2, 0x460, &(0x7f0000000200)="$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") 336.972594ms ago: executing program 2 (id=3576): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x3}, @volatile={0x0, 0x0, 0x0, 0x9, 0x5}, @const={0x0, 0x0, 0x0, 0xa, 0x2}, @restrict, @union={0x0, 0x0, 0x0, 0x2}]}}, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) 336.688894ms ago: executing program 2 (id=3577): open_by_handle_at(0xffffffffffffff9c, 0x0, 0x0) 297.089264ms ago: executing program 0 (id=3578): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000a00)='./bus\x00', 0x0, &(0x7f0000000540)={[{@dioread_nolock}, {@resuid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x1ff}}, {@noblock_validity}]}, 0x3, 0x47d, &(0x7f0000000ec0)="$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") 279.660405ms ago: executing program 2 (id=3579): mount(0x0, &(0x7f0000000240)='./cgroup\x00', &(0x7f0000000500)='autofs\x00', 0x0, &(0x7f0000000280)='gid=0,no9\xe1\x12 \x91\xfdP\x83\x0e\xb9G!8\xb0\x89\x99\x81\x02\x85\x1cE\b\x9f\x0f8-\xf6\xa4 \x99\x8d\x1d\x8a\xc7\xc5\x96\xe8Ee\xd5\xac\x18(\x9d\tIr\xdd\\\x95\x9eu}\x06ib\x88\x8c\x9d\xde\xeaT0;\xb4\x1f\x8cm\x15y\xb4[Gc\xaf\xee#\xcf>Qk\xcf\xfc\x12bY\xfc&\x93\xe0\xcc#\x93w\x84@/VV\xbc\x0eL\xeb~1\x832\xa7\xf7l\x1b\xffh\x96O\x84h\x1b\'\x15\xae\xc8\xfbrK1\x1b\x82\\kU{!\x8fe\xbd\xfa\xf3\xac\xdc\x9a7\xbb\xdf\xdf\n\xc4U\xfa\x15\x03e\xe2[\xa6\xd3\xce%\b#s\x05\x00\x00\xc0\x03\x84\x0e\xc3\x0e\xce\x1e\xe4\xc8\xd4s\xd8\xe4W\x8a\x18j\xc4S\xbf\xc9\xcc1\x87\xa0\f\x91/\x8b\a\xdd\x1bj\xff\xae\xfcJM\x9b\xc3\xe6q\xc1T\x19\xa9,\xef\x8ax\xbb\x18\xe7\x99\xff\x10\x15S\x19\'?\xfbt/\x86\xc6\xd3\xb2c\xc4*\x06\x05NT\xaa_\x97\xda8\xc8\xd0\x8d\x87Yk\xa1\x83\x9f\x86.[\x83\xdf&\x13\xcc\xb9\x01`D7R\xb7o\xa1\x1e\xffD#\t\x18i\xed\xa4<\x9c\x02\x00\x82\xbd\x93\x9e+\x03\xc6w?\x83\x05\x0e\xf3TB]\xc0V\x1b\xf3\xfe\xe1s1r\xcb\xbc9\x19#3k\xd4#r\x9e=C\xd6k\xf89S\xb3\xf4\x84\xd8)\x17L\xeb\xf4\xf3iW\xe6\x9b\x8a\x13\x01\x0ej\x88N\xb5\xf7e;\xdd\xe1\xfc\x9c\x8a\xae>=n\xb3\x12\x7f\x94\x19~\x93\x92xK\x9b\x9e\xa6\x9e\x16v\"e\xe80\xa3%oS\xb4\xad\xb1\xb6\xe0\xef\x1fy\xf2\x1aN\xd7\xee\\*6\xa6\x8e\x84 \xc5\xc0\xd4/\x0eVg\xc1\xd9\xcb\xdc\xc7p)1\x00u\xa5\x8c\n\x91l\xef\x17\xfc\xc2\xef\xb9\x03\b*\x1c\xc6\xe8\x9a\xe0o\xba\x1d {%\x904\xa2\x8f\xed\xca%Z\x1a#\xddA7\x1b\xdf\xd5]\xc6\x0f\x9a\xf5)g\x8c\x98\x9e\xe6\x9b\xbd\x96\xc3\xb6}3\x98r\\.o\xe0\xee\x1d\x80\x0f\x8c\xa0%>]\x9a{=\xdd\x80\x13.\x96\xf9]u\x96P\xdb+A\xaa\xce\x9dP\xde\v\x16\x1d\x05\xbe\xd3\x8c\x99\xb2\x1b\xccX\xfdy\x05\xb0Q]bB') 246.329265ms ago: executing program 6 (id=3580): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 157.910207ms ago: executing program 2 (id=3581): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x14, 0x6c}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 133.433177ms ago: executing program 6 (id=3582): futex_waitv(&(0x7f0000000ec0)=[{0x7, 0x0, 0x2}, {0xf, 0x0}, {0x1bc000000000, 0x0, 0x2}, {0x4, 0x0, 0x82}, {0x100000001, 0x0, 0x82}, {0x4, 0x0, 0x2}, {0xd, 0x0, 0x2}, {0x100, 0x0, 0x82}, {0xe, 0x0, 0x2}, {0x8, &(0x7f0000000c80)=0x6, 0x2}, {0x10002, 0x0, 0x2}, {0x6000000, 0x0, 0x2}], 0xc, 0x0, 0x0, 0x1) 101.414498ms ago: executing program 2 (id=3583): setgroups(0x0, 0x0) 172.89µs ago: executing program 6 (id=3584): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x4, [@var={0x2, 0x0, 0x0, 0x11, 0x4, 0x1}, @const={0x0, 0x0, 0x0, 0x2}, @func_proto={0x2, 0x0, 0x0, 0x12, 0x2}, @var={0x2, 0x0, 0x0, 0xe, 0x3}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) 0s ago: executing program 2 (id=3585): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x2, &(0x7f0000000080)=ANY=[@ANYBLOB="85000000bf00000095"], &(0x7f0000000180)='GPL\x00', 0x2, 0xe9, &(0x7f0000000240)=""/233, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) kernel console output (not intermixed with test programs): 5197] EXT4-fs error (device loop6): dx_probe:793: inode #2: comm syz.6.1072: Directory hole found for htree index block 0 [ 47.372110][ T5199] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 47.393666][ T5199] FAT-fs (loop0): Can't find a valid FAT filesystem [ 47.393749][ T5204] loop2: detected capacity change from 0 to 512 [ 47.407998][ T5197] EXT4-fs (loop6): Cannot turn on journaled quota: type 0: error -117 [ 47.421608][ T5204] EXT4-fs error (device loop2): ext4_iget_extra_inode:4693: inode #12: comm syz.2.1076: corrupted in-inode xattr: invalid ea_ino [ 47.429056][ T5197] EXT4-fs error (device loop6): dx_probe:793: inode #2: comm syz.6.1072: Directory hole found for htree index block 0 [ 47.445421][ T5204] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.1076: couldn't read orphan inode 12 (err -117) [ 47.460353][ T5204] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.488491][ T5197] EXT4-fs (loop6): Cannot turn on journaled quota: type 1: error -117 [ 47.500752][ T5209] loop1: detected capacity change from 0 to 512 [ 47.507594][ T5209] ext4: Unknown parameter 'func' [ 47.513428][ T4090] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.530430][ T5197] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.542672][ T5213] IPv6: addrconf: prefix option has invalid lifetime [ 47.574474][ T5215] loop1: detected capacity change from 0 to 1764 [ 47.599908][ T4089] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.611387][ T5219] futex_wake_op: syz.0.1083 tries to shift op by 32; fix this program [ 47.684922][ T5229] loop6: detected capacity change from 0 to 1024 [ 47.709061][ T5233] loop0: detected capacity change from 0 to 512 [ 47.729925][ T5233] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 47.738311][ T5229] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 47.749280][ T5229] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 47.804936][ T5229] JBD2: no valid journal superblock found [ 47.810890][ T5229] EXT4-fs (loop6): Could not load journal inode [ 47.839906][ T5245] tmpfs: Bad value for 'mpol' [ 47.950776][ T5265] loop1: detected capacity change from 0 to 164 [ 48.124791][ T5289] loop2: detected capacity change from 0 to 1764 [ 48.167606][ T5289] isofs_fill_super: get root inode failed [ 48.177701][ T5304] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x2 [ 48.192687][ T5305] loop6: detected capacity change from 0 to 512 [ 48.232695][ T5305] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.1126: bg 0: block 248: padding at end of block bitmap is not set [ 48.236078][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 48.236112][ T29] audit: type=1326 audit(2000000233.684:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5311 comm="syz.2.1128" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f298552e169 code=0x0 [ 48.299823][ T5305] Quota error (device loop6): write_blk: dquota write failed [ 48.307307][ T5305] Quota error (device loop6): qtree_write_dquot: Error -117 occurred while creating quota [ 48.317475][ T5305] EXT4-fs error (device loop6): ext4_acquire_dquot:6935: comm syz.6.1126: Failed to acquire dquot type 1 [ 48.335816][ T5305] EXT4-fs (loop6): 1 truncate cleaned up [ 48.342776][ T5305] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.355793][ T5305] ext4 filesystem being mounted at /90/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.409966][ T5305] syz.6.1126 (5305) used greatest stack depth: 9200 bytes left [ 48.419256][ T29] audit: type=1326 audit(2000000233.854:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5327 comm="syz.2.1135" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f298552e169 code=0x7ffc0000 [ 48.442748][ T29] audit: type=1326 audit(2000000233.854:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5327 comm="syz.2.1135" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f298552e169 code=0x7ffc0000 [ 48.468693][ T5325] loop1: detected capacity change from 0 to 1024 [ 48.491471][ T5325] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 48.502467][ T5325] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 48.524538][ T4089] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.527437][ T5325] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 48.543975][ T5325] EXT4-fs (loop1): invalid journal inode [ 48.549761][ T5325] EXT4-fs (loop1): can't get journal size [ 48.564872][ T5325] EXT4-fs error (device loop1): ext4_protect_reserved_inode:182: inode #3: comm syz.1.1134: blocks 2-2 from inode overlap system zone [ 48.587293][ T5325] EXT4-fs (loop1): failed to initialize system zone (-117) [ 48.594614][ T5325] EXT4-fs (loop1): mount failed [ 48.639153][ T5352] loop5: detected capacity change from 0 to 2048 [ 48.674379][ T5356] loop0: detected capacity change from 0 to 512 [ 48.685638][ T3853] loop5: p3 p4 < > [ 48.718130][ T5356] Quota error (device loop0): v2_read_file_info: Free block number 1 out of range (1, 6). [ 48.739688][ T5356] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 48.757085][ T5369] loop6: detected capacity change from 0 to 512 [ 48.763922][ T5369] EXT4-fs: Ignoring removed i_version option [ 48.797352][ T5356] EXT4-fs (loop0): mount failed [ 48.809173][ T5369] EXT4-fs error (device loop6): ext4_get_journal_inode:5798: comm syz.6.1153: inode #196608: comm syz.6.1153: iget: illegal inode # [ 48.809514][ T5352] loop5: p3 p4 < > [ 48.833927][ T5369] EXT4-fs (loop6): no journal found [ 48.839276][ T5369] EXT4-fs (loop6): can't get journal size [ 48.857698][ T5379] dccp_invalid_packet: P.Data Offset(4) too small [ 48.866059][ T5369] EXT4-fs (loop6): warning: mounting fs with errors, running e2fsck is recommended [ 48.889094][ T5369] EXT4-fs (loop6): Errors on filesystem, clearing orphan list. [ 48.896870][ T5383] loop0: detected capacity change from 0 to 512 [ 48.919440][ T5383] EXT4-fs (loop0): 1 truncate cleaned up [ 48.942616][ T5383] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.957170][ T5369] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.006049][ T4089] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.048971][ T4086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.081997][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 49.086121][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 49.114495][ T5410] loop5: detected capacity change from 0 to 512 [ 49.158412][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 49.178878][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 49.191498][ T5410] EXT4-fs (loop5): orphan cleanup on readonly fs [ 49.206081][ T5410] Quota error (device loop5): v2_read_file_info: Block with free entry 2 out of range (1, 0). [ 49.234283][ T5410] EXT4-fs warning (device loop5): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 49.268370][ T29] audit: type=1400 audit(2000000234.714:256): avc: denied { create } for pid=5428 comm="syz.6.1179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 49.292932][ T5427] loop1: detected capacity change from 0 to 512 [ 49.303377][ T5410] EXT4-fs (loop5): Cannot turn on quotas: error -117 [ 49.310713][ T5427] EXT4-fs: inline encryption not supported [ 49.310749][ T5410] EXT4-fs (loop5): 1 truncate cleaned up [ 49.311367][ T5410] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.342541][ T5427] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 49.421526][ T4088] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.424183][ T5427] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #3: comm syz.1.1177: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 4(0), depth 0(0) [ 49.477328][ T5427] EXT4-fs (loop1): Remounting filesystem read-only [ 49.483945][ T5427] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 49.508813][ T5427] EXT4-fs (loop1): mount failed [ 49.532747][ T5457] loop2: detected capacity change from 0 to 512 [ 49.539566][ T5457] EXT4-fs: Ignoring removed i_version option [ 49.547950][ T5461] futex_wake_op: syz.0.1193 tries to shift op by -1; fix this program [ 49.587603][ T5457] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: comm syz.2.1192: inode #196608: comm syz.2.1192: iget: illegal inode # [ 49.646646][ T29] audit: type=1326 audit(2000000235.085:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5469 comm="syz.6.1197" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9e0a83e169 code=0x0 [ 49.669966][ T5457] EXT4-fs (loop2): no journal found [ 49.675198][ T5457] EXT4-fs (loop2): can't get journal size [ 49.692450][ T5457] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 49.728249][ T5483] dccp_invalid_packet: P.type (CLOSEREQ) not Data || [Data]Ack, while P.X == 0 [ 49.747108][ T5457] EXT4-fs (loop2): Errors on filesystem, clearing orphan list. [ 49.754999][ T5457] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.835947][ T4090] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.887901][ T5506] 9pnet_fd: p9_fd_create_unix (5506): problem connecting socket: ./file0: -2 [ 49.949276][ T5513] loop1: detected capacity change from 0 to 2048 [ 49.996232][ T3853] loop1: p3 p4 < > [ 50.120800][ T5513] loop1: p3 p4 < > [ 50.343703][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 50.365173][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 50.437137][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 50.440097][ T5580] udevd[5580]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 50.489299][ T5595] loop0: detected capacity change from 0 to 512 [ 50.519801][ T5595] EXT4-fs: Ignoring removed i_version option [ 50.532563][ T5603] loop2: detected capacity change from 0 to 512 [ 50.546388][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 50.546451][ T5580] udevd[5580]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 50.559831][ T5606] dccp_invalid_packet: P.Data Offset(0) too small [ 50.572864][ T5603] EXT4-fs: Ignoring removed bh option [ 50.585755][ T5595] EXT4-fs error (device loop0): ext4_get_journal_inode:5798: comm syz.0.1254: inode #196608: comm syz.0.1254: iget: illegal inode # [ 50.606648][ T5603] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 50.617710][ T5595] EXT4-fs (loop0): no journal found [ 50.622965][ T5595] EXT4-fs (loop0): can't get journal size [ 50.629590][ T5603] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 50.637593][ T5603] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=884ec128, mo2=0002] [ 50.646358][ T5603] EXT4-fs (loop2): orphan cleanup on readonly fs [ 50.652838][ T5603] EXT4-fs error (device loop2): ext4_quota_enable:7122: comm syz.2.1258: Bad quota inum: 4294967291, type: 0 [ 50.664584][ T5595] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 50.677250][ T5595] EXT4-fs (loop0): Errors on filesystem, clearing orphan list. [ 50.686960][ T5595] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.742057][ T5603] EXT4-fs (loop2): Remounting filesystem read-only [ 50.748687][ T5603] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=4294967291). Please run e2fsck to fix. [ 50.764240][ T5603] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 50.771960][ T5603] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.788273][ T4086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.801291][ T5625] loop5: detected capacity change from 0 to 2048 [ 50.808937][ T5623] loop1: detected capacity change from 0 to 512 [ 50.822099][ T5623] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1268: bg 0: block 393: padding at end of block bitmap is not set [ 50.823079][ T4090] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.842961][ T5623] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 50.856029][ T5623] EXT4-fs (loop1): 2 truncates cleaned up [ 50.874819][ T5623] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.884660][ T5631] IPv6: addrconf: prefix option has invalid lifetime [ 50.894863][ T3853] Alternate GPT is invalid, using primary GPT. [ 50.901210][ T3853] loop5: p1 p2 p3 [ 50.948990][ T4087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.008042][ T5625] Alternate GPT is invalid, using primary GPT. [ 51.014721][ T5625] loop5: p1 p2 p3 [ 51.087090][ T5667] bpf: Bad value for 'mode' [ 51.128273][ T3003] Alternate GPT is invalid, using primary GPT. [ 51.134696][ T3003] loop5: p1 p2 p3 [ 51.183108][ T5685] loop1: detected capacity change from 0 to 512 [ 51.195320][ T5689] loop2: detected capacity change from 0 to 512 [ 51.206322][ T5692] 9pnet_fd: Insufficient options for proto=fd [ 51.213897][ T5689] EXT4-fs: Ignoring removed nobh option [ 51.214507][ T5685] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 51.240794][ T5689] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 51.251429][ T5689] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1291: invalid indirect mapped block 2683928664 (level 1) [ 51.294087][ T5685] EXT4-fs (loop1): failed to open journal device unknown-block(11,131) -6 [ 51.305232][ T5689] EXT4-fs (loop2): 1 truncate cleaned up [ 51.311698][ T5689] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.351800][ T5714] loop6: detected capacity change from 0 to 512 [ 51.381312][ T5714] EXT4-fs: Ignoring removed nomblk_io_submit option [ 51.388031][ T5714] EXT4-fs: Ignoring removed mblk_io_submit option [ 51.402882][ T4090] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.407899][ T5714] EXT4-fs (loop6): Cannot turn on journaled quota: type 0: error -2 [ 51.427404][ T5723] loop1: detected capacity change from 0 to 1024 [ 51.438651][ T5714] EXT4-fs (loop6): Cannot turn on journaled quota: type 1: error -2 [ 51.455431][ T5725] loop5: detected capacity change from 0 to 512 [ 51.471829][ T5714] EXT4-fs (loop6): 1 truncate cleaned up [ 51.488872][ T5729] dns_resolver: Unsupported content type (2) [ 51.497009][ T5723] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 51.506281][ T5714] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.528428][ T5723] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 51.529913][ T5725] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 51.599966][ T5723] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 51.617508][ T5725] EXT4-fs (loop5): orphan cleanup on readonly fs [ 51.626723][ T5723] EXT4-fs (loop1): orphan cleanup on readonly fs [ 51.652596][ T5725] EXT4-fs warning (device loop5): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 51.695305][ T4089] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.704782][ T5725] EXT4-fs (loop5): Cannot turn on quotas: error -22 [ 51.706600][ T5723] EXT4-fs error (device loop1): __ext4_get_inode_loc:4450: comm syz.1.1306: Invalid inode table block 0 in block_group 0 [ 51.713149][ T5725] EXT4-fs error (device loop5): ext4_orphan_get:1390: inode #16: comm syz.5.1307: invalid fast symlink length 9000 [ 51.746086][ T5723] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 51.755723][ T5723] EXT4-fs error (device loop1): ext4_quota_write:7324: inode #3: comm syz.1.1306: mark_inode_dirty error [ 51.768542][ T5745] delete_channel: no stack [ 51.773357][ T5723] Quota error (device loop1): write_blk: dquota write failed [ 51.773705][ T5725] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz.5.1307: couldn't read orphan inode 16 (err -117) [ 51.780812][ T5723] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.1306: Failed to acquire dquot type 0 [ 51.780997][ T5723] EXT4-fs error (device loop1): __ext4_get_inode_loc:4450: comm syz.1.1306: Invalid inode table block 0 in block_group 0 [ 51.817213][ T5745] delete_channel: no stack [ 51.848494][ T5725] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 51.862444][ T5723] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 51.887516][ T5723] EXT4-fs error (device loop1): ext4_ext_truncate:4457: inode #15: comm syz.1.1306: mark_inode_dirty error [ 51.918916][ T5756] loop0: detected capacity change from 0 to 512 [ 51.929774][ T5723] EXT4-fs error (device loop1): __ext4_get_inode_loc:4450: comm syz.1.1306: Invalid inode table block 0 in block_group 0 [ 51.953805][ T5756] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 51.963202][ T5723] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 51.973215][ T4088] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.985327][ T5756] EXT4-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended [ 51.995099][ T5723] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 52.004046][ T5723] EXT4-fs error (device loop1): __ext4_get_inode_loc:4450: comm syz.1.1306: Invalid inode table block 0 in block_group 0 [ 52.034221][ T5723] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 52.045384][ T5756] EXT4-fs error (device loop0): ext4_orphan_get:1390: comm syz.0.1320: inode #15: comm syz.0.1320: iget: illegal inode # [ 52.058365][ T5723] EXT4-fs error (device loop1): ext4_truncate:4255: inode #15: comm syz.1.1306: mark_inode_dirty error [ 52.073514][ T5723] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 52.095034][ T5723] EXT4-fs (loop1): 1 truncate cleaned up [ 52.107294][ T5723] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.111600][ T5768] loop6: detected capacity change from 0 to 2048 [ 52.120466][ T5756] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz.0.1320: couldn't read orphan inode 15 (err -117) [ 52.150928][ T5756] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.169139][ T4087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.190446][ T4086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.226167][ T5775] loop1: detected capacity change from 0 to 764 [ 52.250774][ T5775] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 52.315069][ T3853] loop6: unable to read partition table [ 52.324404][ T3853] loop6: partition table beyond EOD, truncated [ 52.369847][ T5795] syz.1.1338 uses obsolete (PF_INET,SOCK_PACKET) [ 52.377910][ T5768] loop6: unable to read partition table [ 52.390050][ T5768] loop6: partition table beyond EOD, truncated [ 52.396344][ T5768] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) [ 52.433536][ T3003] loop6: unable to read partition table [ 52.439259][ T3003] loop6: partition table beyond EOD, truncated [ 52.777921][ T5848] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0xf [ 52.803719][ T5852] loop2: detected capacity change from 0 to 512 [ 52.835112][ T5852] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 52.853343][ T5861] dccp_v4_rcv: dropped packet with invalid checksum [ 52.860150][ T5852] EXT4-fs (loop2): orphan cleanup on readonly fs [ 52.866819][ T5852] EXT4-fs error (device loop2): ext4_iget_extra_inode:4693: inode #15: comm syz.2.1368: corrupted in-inode xattr: overlapping e_value [ 52.881579][ T5852] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.1368: couldn't read orphan inode 15 (err -117) [ 52.896987][ T5852] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.976980][ T4090] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.087322][ T5883] loop5: detected capacity change from 0 to 1024 [ 53.126264][ T5883] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 53.137205][ T5883] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 53.165003][ T5883] JBD2: no valid journal superblock found [ 53.170922][ T5883] EXT4-fs (loop5): Could not load journal inode [ 53.314143][ T5908] loop0: detected capacity change from 0 to 8192 [ 53.354534][ T5908] loop0: p1 < > p2 p3 < p5 p6 > p4 [ 53.359946][ T5908] loop0: partition table partially beyond EOD, truncated [ 53.372738][ T5908] loop0: p1 start 408832 is beyond EOD, truncated [ 53.379272][ T5908] loop0: p2 size 8388352 extends beyond EOD, truncated [ 53.437482][ T5908] loop0: p5 size 8388352 extends beyond EOD, truncated [ 53.451065][ T5945] loop1: detected capacity change from 0 to 256 [ 53.468101][ T5940] loop2: detected capacity change from 0 to 2048 [ 53.496986][ T5940] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 53.656444][ T5974] loop5: detected capacity change from 0 to 2048 [ 53.724819][ T3295] loop5: p1 < > p4 [ 53.747120][ T3295] loop5: p4 size 8388608 extends beyond EOD, truncated [ 53.750287][ T5990] loop1: detected capacity change from 0 to 1024 [ 53.775669][ T5990] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 53.786632][ T5990] EXT4-fs (loop1): group descriptors corrupted! [ 53.813417][ T5998] loop0: detected capacity change from 0 to 512 [ 53.837462][ T5974] loop5: p1 < > p4 [ 53.844242][ T5998] EXT4-fs error (device loop0): ext4_get_journal_inode:5798: comm syz.0.1433: inode #16777216: comm syz.0.1433: iget: illegal inode # [ 53.878871][ T5974] loop5: p4 size 8388608 extends beyond EOD, truncated [ 53.886031][ T5998] EXT4-fs (loop0): Remounting filesystem read-only [ 53.892660][ T5998] EXT4-fs (loop0): no journal found [ 53.897863][ T5998] EXT4-fs (loop0): can't get journal size [ 53.929754][ T5998] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 53.939351][ T5998] EXT4-fs (loop0): failed to initialize system zone (-22) [ 53.958304][ T5998] EXT4-fs (loop0): mount failed [ 54.093744][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 54.105292][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 54.115057][ T6039] loop6: detected capacity change from 0 to 1024 [ 54.126038][ T6039] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 54.153191][ T6039] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 54.163400][ T6039] EXT4-fs (loop6): external journal device major/minor numbers have changed [ 54.172143][ T6039] EXT4-fs (loop6): filesystem has both journal inode and journal device! [ 54.207370][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 54.209264][ T6051] futex_wake_op: syz.2.1456 tries to shift op by -1; fix this program [ 54.226991][ T5580] udevd[5580]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 54.281098][ T6057] loop5: detected capacity change from 0 to 1024 [ 54.312672][ T6060] loop6: detected capacity change from 0 to 512 [ 54.323284][ T6057] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 54.331910][ T6060] journal_path: Non-blockdev passed as './' [ 54.337990][ T6060] EXT4-fs: error: could not find journal device path [ 54.346012][ T6057] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 54.381209][ T6068] tmpfs: Bad value for 'mpol' [ 54.400440][ T6057] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 54.419207][ T6057] EXT4-fs (loop5): orphan cleanup on readonly fs [ 54.434183][ T6057] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 54.456170][ T6057] EXT4-fs (loop5): Remounting filesystem read-only [ 54.473592][ T6057] __quota_error: 2 callbacks suppressed [ 54.473606][ T6057] Quota error (device loop5): write_blk: dquota write failed [ 54.486699][ T6057] Quota error (device loop5): write_blk: dquota write failed [ 54.494087][ T6057] Quota error (device loop5): qtree_write_dquot: Error -28 occurred while creating quota [ 54.521099][ T6057] Quota error (device loop5): v2_write_file_info: Can't write info structure [ 54.539070][ T6057] EXT4-fs (loop5): 1 orphan inode deleted [ 54.560925][ T6057] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 54.643228][ T4088] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.652714][ T6093] loop1: detected capacity change from 0 to 2048 [ 54.716665][ T3295] GPT:first_usable_lbas don't match. [ 54.722028][ T3295] GPT:34 != 290 [ 54.725560][ T3295] GPT: Use GNU Parted to correct GPT errors. [ 54.731654][ T3295] loop1: p1 p2 p3 [ 54.863105][ T6093] GPT:first_usable_lbas don't match. [ 54.868479][ T6093] GPT:34 != 290 [ 54.871977][ T6093] GPT: Use GNU Parted to correct GPT errors. [ 54.878206][ T6093] loop1: p1 p2 p3 [ 55.009105][ T6147] loop6: detected capacity change from 0 to 2048 [ 55.021480][ T6154] loop2: detected capacity change from 0 to 2048 [ 55.051643][ T6147] loop6: p1 < > p2 < > p3 p4 [ 55.056360][ T6147] loop6: partition table partially beyond EOD, truncated [ 55.068708][ T6147] loop6: p1 start 2305 is beyond EOD, truncated [ 55.075075][ T6147] loop6: p2 start 4294902784 is beyond EOD, truncated [ 55.081918][ T6147] loop6: p3 start 3724543488 is beyond EOD, truncated [ 55.088852][ T6147] loop6: p4 size 8192 extends beyond EOD, truncated [ 55.146739][ T3003] loop6: p1 < > p2 < > p3 p4 [ 55.151562][ T3003] loop6: partition table partially beyond EOD, truncated [ 55.159143][ T3003] loop6: p1 start 2305 is beyond EOD, truncated [ 55.165474][ T3003] loop6: p2 start 4294902784 is beyond EOD, truncated [ 55.172413][ T3003] loop6: p3 start 3724543488 is beyond EOD, truncated [ 55.179191][ T3003] loop6: p4 size 8192 extends beyond EOD, truncated [ 55.197901][ T29] audit: type=1400 audit(2000000240.670:259): avc: denied { create } for pid=6172 comm="syz.1.1509" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 55.254207][ T6185] loop2: detected capacity change from 0 to 2048 [ 55.301546][ T3003] loop2: p1 < > p2 p3 < p5 > p4 [ 55.306571][ T3003] loop2: partition table partially beyond EOD, truncated [ 55.333036][ T3003] loop2: p1 start 4278190080 is beyond EOD, truncated [ 55.339893][ T3003] loop2: p2 start 16908800 is beyond EOD, truncated [ 55.366579][ T3003] loop2: p4 start 11326 is beyond EOD, truncated [ 55.373054][ T3003] loop2: p5 start 16908800 is beyond EOD, truncated [ 55.405025][ T3003] loop2: p1 < > p2 p3 < p5 > p4 [ 55.410065][ T3003] loop2: partition table partially beyond EOD, truncated [ 55.428740][ T3003] loop2: p1 start 4278190080 is beyond EOD, truncated [ 55.435611][ T3003] loop2: p2 start 16908800 is beyond EOD, truncated [ 55.449231][ T3003] loop2: p4 start 11326 is beyond EOD, truncated [ 55.455658][ T3003] loop2: p5 start 16908800 is beyond EOD, truncated [ 55.475205][ T6220] loop5: detected capacity change from 0 to 736 [ 55.489599][ T6220] rock: directory entry would overflow storage [ 55.495906][ T6220] rock: sig=0x3b10, size=4, remaining=3 [ 55.517117][ T6185] loop2: p1 < > p2 p3 < p5 > p4 [ 55.522256][ T6185] loop2: partition table partially beyond EOD, truncated [ 55.533949][ T6185] loop2: p1 start 4278190080 is beyond EOD, truncated [ 55.540848][ T6185] loop2: p2 start 16908800 is beyond EOD, truncated [ 55.567909][ T6185] loop2: p4 start 11326 is beyond EOD, truncated [ 55.574376][ T6185] loop2: p5 start 16908800 is beyond EOD, truncated [ 55.602826][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 55.615151][ T5580] udevd[5580]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 55.619187][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 55.685224][ T6234] loop1: detected capacity change from 0 to 512 [ 55.685323][ T3003] loop2: p1 < > p2 p3 < p5 > p4 [ 55.696571][ T3003] loop2: partition table partially beyond EOD, truncated [ 55.706950][ T3003] loop2: p1 start 4278190080 is beyond EOD, truncated [ 55.713751][ T3003] loop2: p2 start 16908800 is beyond EOD, truncated [ 55.715654][ T6234] EXT4-fs: Ignoring removed oldalloc option [ 55.758956][ T6234] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.1533: Parent and EA inode have the same ino 15 [ 55.772497][ T3003] loop2: p4 start 11326 is beyond EOD, truncated [ 55.778980][ T3003] loop2: p5 start 16908800 is beyond EOD, truncated [ 55.825790][ T6234] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.1533: Parent and EA inode have the same ino 15 [ 55.845724][ T6245] loop2: detected capacity change from 0 to 512 [ 55.885665][ T6245] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: inode #32: comm syz.2.1534: iget: special inode unallocated [ 55.905699][ T6234] EXT4-fs (loop1): 1 orphan inode deleted [ 55.911942][ T6234] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.944900][ T29] audit: type=1400 audit(2000000241.426:260): avc: denied { create } for pid=6247 comm="syz.0.1538" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 55.967460][ T6245] EXT4-fs (loop2): Remounting filesystem read-only [ 55.974030][ T6245] EXT4-fs (loop2): no journal found [ 55.979370][ T6245] EXT4-fs (loop2): can't get journal size [ 55.990591][ T4087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.013998][ T6245] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 56.017772][ T29] audit: type=1400 audit(2000000241.496:261): avc: denied { unlink } for pid=4086 comm="syz-executor" name="file0" dev="tmpfs" ino=1011 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 56.060699][ T6245] EXT4-fs (loop2): failed to initialize system zone (-117) [ 56.103438][ T6245] EXT4-fs (loop2): mount failed [ 56.248986][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 56.278965][ T6270] loop2: detected capacity change from 0 to 764 [ 56.322990][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 56.395966][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 56.512831][ T6287] loop2: detected capacity change from 0 to 2048 [ 56.663166][ T6312] tmpfs: Bad value for 'mpol' [ 56.768026][ T6321] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 56.780575][ T29] audit: type=1400 audit(2000000242.272:262): avc: denied { relabelto } for pid=6319 comm="syz.6.1575" name="cgroup" dev="tmpfs" ino=914 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 56.808100][ T29] audit: type=1400 audit(2000000242.272:263): avc: denied { associate } for pid=6319 comm="syz.6.1575" name="cgroup" dev="tmpfs" ino=914 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 56.932467][ T29] audit: type=1400 audit(2000000242.312:264): avc: denied { unlink } for pid=4089 comm="syz-executor" name="cgroup" dev="tmpfs" ino=914 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 56.936017][ T6336] 9pnet_fd: Insufficient options for proto=fd [ 57.564472][ T6394] loop0: detected capacity change from 0 to 256 [ 57.589871][ T6394] FAT-fs (loop0): Directory bread(block 64) failed [ 57.620559][ T6394] FAT-fs (loop0): Directory bread(block 65) failed [ 57.630565][ T6394] FAT-fs (loop0): Directory bread(block 66) failed [ 57.648591][ T6394] FAT-fs (loop0): Directory bread(block 67) failed [ 57.660345][ T6394] FAT-fs (loop0): Directory bread(block 68) failed [ 57.735034][ T6394] FAT-fs (loop0): Directory bread(block 69) failed [ 57.741642][ T6394] FAT-fs (loop0): Directory bread(block 70) failed [ 57.776735][ T6394] FAT-fs (loop0): Directory bread(block 71) failed [ 57.797592][ T6410] loop2: detected capacity change from 0 to 764 [ 57.812681][ T6394] FAT-fs (loop0): Directory bread(block 72) failed [ 57.842164][ T6410] rock: directory entry would overflow storage [ 57.848465][ T6410] rock: sig=0x4654, size=5, remaining=4 [ 57.851328][ T6394] FAT-fs (loop0): Directory bread(block 73) failed [ 58.003420][ T6424] loop2: detected capacity change from 0 to 2048 [ 58.049059][ T6431] loop6: detected capacity change from 0 to 256 [ 58.155172][ T6440] loop2: detected capacity change from 0 to 512 [ 58.193865][ T6445] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun! [ 58.225186][ T6440] EXT4-fs error (device loop2): ext4_orphan_get:1416: comm syz.2.1632: bad orphan inode 15 [ 58.303334][ T6440] ext4_test_bit(bit=14, block=18) = 1 [ 58.308851][ T6440] is_bad_inode(inode)=0 [ 58.313112][ T6440] NEXT_ORPHAN(inode)=1023 [ 58.317461][ T6440] max_ino=32 [ 58.320710][ T6440] i_nlink=0 [ 58.390091][ T6440] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2962: inode #15: comm syz.2.1632: corrupted xattr block 19: invalid header [ 58.410429][ T6456] loop5: detected capacity change from 0 to 512 [ 58.457079][ T6440] EXT4-fs warning (device loop2): ext4_evict_inode:279: xattr delete (err -117) [ 58.489022][ T6456] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 58.516681][ T6440] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 58.531999][ T6431] FAT-fs (loop6): Directory bread(block 64) failed [ 58.543088][ T6440] ext4 filesystem being mounted at /195/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 58.591772][ T6456] EXT4-fs (loop5): orphan cleanup on readonly fs [ 58.624581][ T6431] FAT-fs (loop6): Directory bread(block 65) failed [ 58.631334][ T6465] loop1: detected capacity change from 0 to 256 [ 58.643491][ T6431] FAT-fs (loop6): Directory bread(block 66) failed [ 58.664340][ T6456] EXT4-fs error (device loop5): ext4_acquire_dquot:6935: comm syz.5.1639: Failed to acquire dquot type 1 [ 58.666774][ T4090] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 58.678144][ T6456] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.1639: bg 0: block 40: padding at end of block bitmap is not set [ 58.705659][ T6431] FAT-fs (loop6): Directory bread(block 67) failed [ 58.739664][ T6431] FAT-fs (loop6): Directory bread(block 68) failed [ 58.748191][ T6456] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 58.773583][ T6456] EXT4-fs (loop5): 1 truncate cleaned up [ 58.794710][ T6431] FAT-fs (loop6): Directory bread(block 69) failed [ 58.811554][ T6431] FAT-fs (loop6): Directory bread(block 70) failed [ 58.857739][ T6431] FAT-fs (loop6): Directory bread(block 71) failed [ 58.924211][ T6431] FAT-fs (loop6): Directory bread(block 72) failed [ 58.973277][ T6431] FAT-fs (loop6): Directory bread(block 73) failed [ 59.040710][ T6499] loop2: detected capacity change from 0 to 1764 [ 59.055970][ T6498] loop0: detected capacity change from 0 to 1024 [ 59.070587][ T6498] EXT4-fs: Ignoring removed mblk_io_submit option [ 59.077180][ T6498] EXT4-fs: Ignoring removed nomblk_io_submit option [ 59.102159][ T6499] iso9660: Bad value for 'uid' [ 59.107118][ T6499] iso9660: Bad value for 'uid' [ 59.114040][ T6505] loop1: detected capacity change from 0 to 256 [ 59.132615][ T6498] EXT4-fs: Mount option(s) incompatible with ext3 [ 59.151117][ T6505] FAT-fs (loop1): bogus number of FAT sectors [ 59.157435][ T6505] FAT-fs (loop1): Can't find a valid FAT filesystem [ 59.227060][ T6511] loop2: detected capacity change from 0 to 1024 [ 59.252690][ T6511] ext4: Bad value for 'mb_optimize_scan' [ 59.326280][ T6520] loop6: detected capacity change from 0 to 128 [ 59.349393][ T6520] FAT-fs (loop6): bogus number of reserved sectors [ 59.356098][ T6520] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 59.365557][ T6520] FAT-fs (loop6): Can't find a valid FAT filesystem [ 59.484490][ T6531] loop5: detected capacity change from 0 to 2048 [ 59.544882][ T6531] Alternate GPT is invalid, using primary GPT. [ 59.551312][ T6531] loop5: p2 p3 p7 [ 59.653887][ T6535] loop0: detected capacity change from 0 to 8192 [ 59.661182][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 59.661197][ T29] audit: type=1326 audit(2000000245.182:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6555 comm="syz.6.1687" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9e0a83e169 code=0x0 [ 59.740105][ T6535] loop0: p3 < > p4 [ 59.752865][ T6535] loop0: p4 start 131072 is beyond EOD, truncated [ 59.762809][ T3003] Alternate GPT is invalid, using primary GPT. [ 59.769218][ T3003] loop5: p2 p3 p7 [ 59.909364][ T5580] udevd[5580]: inotify_add_watch(7, /dev/loop5p7, 10) failed: No such file or directory [ 59.919942][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 59.930389][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 60.014148][ T6587] loop6: detected capacity change from 0 to 2048 [ 60.016574][ T5581] udevd[5581]: inotify_add_watch(7, /dev/loop5p7, 10) failed: No such file or directory [ 60.038487][ T3855] udevd[3855]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 60.049387][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 60.049523][ T5580] udevd[5580]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 60.128414][ T3291] Alternate GPT is invalid, using primary GPT. [ 60.134966][ T3291] loop6: p2 p3 p7 [ 60.275736][ T6587] Alternate GPT is invalid, using primary GPT. [ 60.282254][ T6587] loop6: p2 p3 p7 [ 60.496745][ T3003] Alternate GPT is invalid, using primary GPT. [ 60.503330][ T3003] loop6: p2 p3 p7 [ 60.604135][ T6628] loop1: detected capacity change from 0 to 512 [ 60.666566][ T6628] EXT4-fs error (device loop1): ext4_quota_enable:7122: comm syz.1.1717: Bad quota inum: 1, type: 2 [ 60.693308][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 60.700215][ T5580] udevd[5580]: inotify_add_watch(7, /dev/loop6p7, 10) failed: No such file or directory [ 60.708796][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop6p2, 10) failed: No such file or directory [ 60.738603][ T6628] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 60.781887][ T6628] EXT4-fs (loop1): mount failed [ 60.886325][ T6639] loop5: detected capacity change from 0 to 8192 [ 61.028286][ T6661] loop2: detected capacity change from 0 to 512 [ 61.120996][ T6661] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 61.258662][ T6661] EXT4-fs error (device loop2): ext4_quota_enable:7122: comm syz.2.1720: Bad quota inum: 29696, type: 1 [ 61.351847][ T6661] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=29696). Please run e2fsck to fix. [ 61.381657][ T29] audit: type=1400 audit(2000000246.913:267): avc: denied { tracepoint } for pid=6693 comm="syz.1.1737" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 61.404724][ T6695] loop5: detected capacity change from 0 to 164 [ 61.437878][ T6695] ISOFS: unable to read i-node block [ 61.442844][ T6661] EXT4-fs (loop2): mount failed [ 61.443207][ T6695] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 61.504116][ T6695] isofs_fill_super: get root inode failed [ 61.553524][ T6704] loop6: detected capacity change from 0 to 256 [ 61.602832][ T6704] FAT-fs (loop6): bogus number of directory entries (4) [ 61.609934][ T6704] FAT-fs (loop6): Can't find a valid FAT filesystem [ 61.625167][ T6709] loop5: detected capacity change from 0 to 512 [ 61.667860][ T6709] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 61.676453][ T6709] EXT4-fs (loop5): bad geometry: block count 204800 exceeds size of device (64 blocks) [ 61.896868][ T6728] loop6: detected capacity change from 0 to 8192 [ 61.979068][ T6740] loop1: detected capacity change from 0 to 1024 [ 62.071225][ T6740] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 62.109551][ T6740] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 62.120552][ T6740] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (53380!=20869) [ 62.135238][ T6762] loop0: detected capacity change from 0 to 512 [ 62.214820][ T6740] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 62.225062][ T6762] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #4: comm syz.0.1770: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 62.367815][ T6762] EXT4-fs error (device loop0): ext4_quota_enable:7129: comm syz.0.1770: Bad quota inode: 4, type: 1 [ 62.390219][ T6762] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 62.478574][ T6784] tmpfs: Bad value for 'mpol' [ 62.481458][ T6762] EXT4-fs (loop0): mount failed [ 62.794932][ T29] audit: type=1400 audit(2000000248.333:268): avc: denied { append } for pid=6819 comm="syz.0.1797" name="001" dev="devtmpfs" ino=147 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 62.870559][ T6826] loop6: detected capacity change from 0 to 256 [ 62.918580][ T6834] loop5: detected capacity change from 0 to 512 [ 62.959878][ T6834] Quota error (device loop5): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 62.969987][ T6834] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 62.979949][ T6834] EXT4-fs error (device loop5): ext4_acquire_dquot:6935: comm syz.5.1804: Failed to acquire dquot type 1 [ 62.995074][ T6834] EXT4-fs (loop5): 1 truncate cleaned up [ 63.020454][ T6834] ext4 filesystem being mounted at /238/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.033030][ T6842] loop2: detected capacity change from 0 to 1024 [ 63.054866][ T6840] loop0: detected capacity change from 0 to 512 [ 63.090144][ T6840] EXT4-fs warning (device loop0): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 63.116315][ T6842] EXT4-fs: Ignoring removed nobh option [ 63.121922][ T6842] EXT4-fs: Ignoring removed nobh option [ 63.148566][ T6842] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 63.193898][ T6842] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: comm syz.2.1807: inode #4294967295: comm syz.2.1807: iget: illegal inode # [ 63.279618][ T6842] EXT4-fs (loop2): no journal found [ 63.284943][ T6842] EXT4-fs (loop2): can't get journal size [ 63.298076][ T6856] loop5: detected capacity change from 0 to 512 [ 63.316125][ T6842] EXT4-fs (loop2): failed to initialize system zone (-22) [ 63.328503][ T6842] EXT4-fs (loop2): mount failed [ 63.431694][ T6866] loop5: detected capacity change from 0 to 164 [ 63.598158][ T6880] loop0: detected capacity change from 0 to 512 [ 63.645556][ T6886] IPv6: addrconf: prefix option has invalid lifetime [ 63.670843][ T6880] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.680056][ T6880] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 63.688419][ T6880] EXT4-fs (loop0): invalid inodes per group: 65568 [ 63.688419][ T6880] [ 63.886712][ T6908] loop0: detected capacity change from 0 to 512 [ 63.911258][ T6908] EXT4-fs: Ignoring removed oldalloc option [ 63.912001][ T29] audit: type=1400 audit(2000000249.450:269): avc: denied { setcurrent } for pid=6910 comm="syz.2.1841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 63.944456][ T6908] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843e02c, mo2=0002] [ 63.963651][ T6908] System zones: 1-12 [ 63.967776][ T6908] EXT4-fs (loop0): orphan cleanup on readonly fs [ 63.981470][ T6908] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1839: invalid indirect mapped block 8 (level 2) [ 64.025544][ T6916] loop2: detected capacity change from 0 to 512 [ 64.037487][ T6916] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 64.047449][ T6916] EXT4-fs (loop2): #clusters per group too big: 8298 [ 64.056154][ T6908] EXT4-fs (loop0): Remounting filesystem read-only [ 64.085393][ T6908] EXT4-fs (loop0): 1 truncate cleaned up [ 64.139105][ T6925] loop5: detected capacity change from 0 to 512 [ 64.173414][ T6931] loop2: detected capacity change from 0 to 512 [ 64.212364][ T6931] EXT4-fs (loop2): invalid first ino: 0 [ 64.219246][ T6925] journal_path: Non-blockdev passed as './bus' [ 64.225533][ T6925] EXT4-fs: error: could not find journal device path [ 64.315260][ T6945] loop5: detected capacity change from 0 to 512 [ 64.361583][ T6945] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 64.371533][ T6945] EXT4-fs (loop5): group descriptors corrupted! [ 64.497124][ T29] audit: type=1400 audit(2000000250.044:270): avc: denied { mount } for pid=6958 comm="syz.1.1865" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 64.521408][ T6969] loop5: detected capacity change from 0 to 512 [ 64.546571][ T6971] loop6: detected capacity change from 0 to 512 [ 64.561842][ T29] audit: type=1400 audit(2000000250.104:271): avc: denied { unmount } for pid=4087 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 64.584820][ T6969] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.593996][ T6969] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 64.617139][ T6969] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 64.657012][ T6969] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 64.664203][ T6971] EXT4-fs warning (device loop6): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 64.675166][ T6969] System zones: 0-2, 18-18, 34-35 [ 64.680281][ T6985] tmpfs: Bad value for 'mpol' [ 64.690269][ T6983] loop0: detected capacity change from 0 to 2048 [ 64.703382][ T6983] EXT4-fs: Ignoring removed oldalloc option [ 64.709730][ T6971] EXT4-fs (loop6): mount failed [ 64.710674][ T6983] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 64.784749][ T6989] loop1: detected capacity change from 0 to 164 [ 64.821386][ T6994] loop0: detected capacity change from 0 to 512 [ 64.831438][ T6989] ISOFS: Bad logical zone size 2055 [ 64.865979][ T6994] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 64.913667][ T6994] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1879: invalid indirect mapped block 2683928664 (level 1) [ 64.979818][ T6994] EXT4-fs (loop0): Remounting filesystem read-only [ 65.001861][ T6994] EXT4-fs (loop0): 1 truncate cleaned up [ 65.308488][ T7055] loop6: detected capacity change from 0 to 256 [ 65.330156][ T7040] loop1: detected capacity change from 0 to 8192 [ 65.352390][ T7055] FAT-fs (loop6): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 65.381764][ T3853] loop1: p1 < > p2 < > [ 65.385986][ T3853] loop1: partition table partially beyond EOD, truncated [ 65.388737][ T7055] FAT-fs (loop6): codepage cp855 not found [ 65.404036][ T3853] loop1: p2 start 83886080 is beyond EOD, truncated [ 65.487213][ T7040] loop1: p1 < > p2 < > [ 65.491528][ T7040] loop1: partition table partially beyond EOD, truncated [ 65.507488][ T29] audit: type=1400 audit(2000000251.060:272): avc: denied { mount } for pid=7073 comm="syz.2.1918" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 65.558428][ T29] audit: type=1400 audit(2000000251.110:273): avc: denied { unmount } for pid=4090 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 65.575665][ T7075] loop6: detected capacity change from 0 to 1024 [ 65.600287][ T7040] loop1: p2 start 83886080 is beyond EOD, truncated [ 65.618563][ T7075] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 65.629483][ T7075] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 65.669898][ T7081] loop5: detected capacity change from 0 to 2048 [ 65.683036][ T7075] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 65.693270][ T7075] EXT4-fs (loop6): filesystem has both journal inode and journal device! [ 65.712085][ T7083] loop2: detected capacity change from 0 to 8192 [ 65.719261][ T7081] Alternate GPT is invalid, using primary GPT. [ 65.725677][ T7081] loop5: p1 p2 p3 [ 65.764330][ T3295] loop2: p1 p2 p3 p4 [ 65.775462][ T3295] loop2: p1 start 51379968 is beyond EOD, truncated [ 65.782189][ T3295] loop2: p2 size 131026 extends beyond EOD, truncated [ 65.835299][ T3295] loop2: p3 size 167771980 extends beyond EOD, truncated [ 65.859701][ T3295] loop2: p4 size 81920 extends beyond EOD, truncated [ 65.909660][ T3003] Alternate GPT is invalid, using primary GPT. [ 65.915940][ T3003] loop5: p1 p2 p3 [ 65.966651][ T7124] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 65.990707][ T7083] loop2: p1 p2 p3 p4 [ 65.994986][ T7083] loop2: p1 start 51379968 is beyond EOD, truncated [ 66.001662][ T7083] loop2: p2 size 131026 extends beyond EOD, truncated [ 66.041960][ T7083] loop2: p3 size 167771980 extends beyond EOD, truncated [ 66.079913][ T7083] loop2: p4 size 81920 extends beyond EOD, truncated [ 66.103842][ T29] audit: type=1326 audit(2000000251.664:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7145 comm="syz.6.1943" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9e0a83e169 code=0x0 [ 66.155245][ T7131] loop5: detected capacity change from 0 to 1024 [ 66.177545][ T7131] Quota error (device loop5): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 66.188047][ T7131] Quota error (device loop5): qtree_read_dquot: Can't read quota structure for id 0 [ 66.197544][ T7131] EXT4-fs error (device loop5): ext4_acquire_dquot:6935: comm syz.5.1930: Failed to acquire dquot type 0 [ 66.288022][ T5580] udevd[5580]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 66.291330][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 66.310335][ T7167] loop6: detected capacity change from 0 to 512 [ 66.336486][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 66.346823][ T7167] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 66.367242][ T7167] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c098, mo2=0002] [ 66.374392][ T7131] EXT4-fs (loop5): 1 truncate cleaned up [ 66.415987][ T7167] EXT4-fs error (device loop6): ext4_xattr_inode_iget:437: inode #11: comm syz.6.1950: missing EA_INODE flag [ 66.434561][ T7167] EXT4-fs error (device loop6): ext4_xattr_inode_iget:442: comm syz.6.1950: error while reading EA inode 11 err=-117 [ 66.456796][ T7167] EXT4-fs (loop6): 1 orphan inode deleted [ 66.597939][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 66.611663][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 66.633552][ T7201] loop1: detected capacity change from 0 to 512 [ 66.646277][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 66.667602][ T7203] loop6: detected capacity change from 0 to 256 [ 66.692874][ T7201] EXT4-fs (loop1): unsupported inode size: 8192 [ 66.699271][ T7201] EXT4-fs (loop1): blocksize: 1024 [ 66.714152][ T7203] FAT-fs (loop6): invalid media value (0x00) [ 66.716586][ T5580] udevd[5580]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 66.720195][ T7203] FAT-fs (loop6): Can't find a valid FAT filesystem [ 66.737936][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 66.761280][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 66.786480][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 67.759942][ T7331] loop5: detected capacity change from 0 to 512 [ 67.826979][ T7331] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 67.931603][ T7358] futex_wake_op: syz.1.2040 tries to shift op by 32; fix this program [ 67.944310][ T7331] EXT4-fs (loop5): failed to open journal device unknown-block(0,0) -6 [ 67.997456][ T7362] loop2: detected capacity change from 0 to 128 [ 68.028413][ T7362] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 68.048896][ T7368] loop6: detected capacity change from 0 to 256 [ 68.133811][ T7374] loop2: detected capacity change from 0 to 512 [ 68.177732][ T7374] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 68.224948][ T7374] EXT4-fs (loop2): orphan cleanup on readonly fs [ 68.232355][ T7374] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.2047: Block bitmap for bg 0 marked uninitialized [ 68.257806][ T7386] loop5: detected capacity change from 0 to 512 [ 68.324534][ T7374] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 68.371722][ T7374] EXT4-fs (loop2): 1 orphan inode deleted [ 68.377600][ T7386] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 68.386783][ T7386] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 68.516270][ T7386] EXT4-fs (loop5): orphan cleanup on readonly fs [ 68.533143][ T7386] EXT4-fs error (device loop5): ext4_orphan_get:1416: comm syz.5.2051: bad orphan inode 15 [ 68.626740][ T7386] ext4_test_bit(bit=14, block=18) = 1 [ 68.632219][ T7386] is_bad_inode(inode)=0 [ 68.636388][ T7386] NEXT_ORPHAN(inode)=1023 [ 68.640758][ T7386] max_ino=32 [ 68.643999][ T7386] i_nlink=0 [ 68.670098][ T7423] loop6: detected capacity change from 0 to 512 [ 68.690169][ T7386] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2962: inode #15: comm syz.5.2051: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 68.730365][ T7423] EXT4-fs warning (device loop6): dx_probe:863: inode #2: comm syz.6.2071: dx entry: limit 1024 != root limit 124 [ 68.742540][ T7423] EXT4-fs warning (device loop6): dx_probe:936: inode #2: comm syz.6.2071: Corrupt directory, running e2fsck is recommended [ 68.757523][ T7430] futex_wake_op: syz.2.2074 tries to shift op by 32; fix this program [ 68.773415][ T7423] EXT4-fs (loop6): Cannot turn on journaled quota: type 1: error -117 [ 68.799964][ T7432] loop0: detected capacity change from 0 to 512 [ 68.818115][ T7423] EXT4-fs error (device loop6): ext4_iget_extra_inode:4693: inode #15: comm syz.6.2071: corrupted in-inode xattr: invalid ea_ino [ 68.850154][ T7386] EXT4-fs warning (device loop5): ext4_evict_inode:279: xattr delete (err -117) [ 68.881398][ T7432] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 68.891383][ T7432] EXT4-fs (loop0): SIPHASH is not a valid default hash value [ 68.899082][ T7423] EXT4-fs (loop6): Remounting filesystem read-only [ 68.936992][ T7434] loop1: detected capacity change from 0 to 8192 [ 68.989829][ T3295] loop1: p1 p2 < > p3 p4 < p5 > [ 68.994834][ T3295] loop1: partition table partially beyond EOD, truncated [ 69.010029][ T7443] loop6: detected capacity change from 0 to 1024 [ 69.010296][ T3295] loop1: p1 size 100663296 extends beyond EOD, truncated [ 69.040055][ T3295] loop1: p2 start 591104 is beyond EOD, truncated [ 69.041760][ T7443] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 69.046520][ T3295] loop1: p3 start 33572980 is beyond EOD, truncated [ 69.072801][ T7443] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 69.102306][ T3295] loop1: p5 size 100663296 extends beyond EOD, truncated [ 69.109596][ T7443] EXT4-fs (loop6): invalid journal inode [ 69.115324][ T7443] EXT4-fs (loop6): can't get journal size [ 69.139428][ T7443] EXT4-fs error (device loop6): ext4_map_blocks:675: inode #3: block 17104912: comm syz.6.2081: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 69.154978][ T7443] EXT4-fs (loop6): failed to initialize system zone (-117) [ 69.162507][ T7443] EXT4-fs (loop6): mount failed [ 69.184663][ T7458] loop0: detected capacity change from 0 to 1024 [ 69.231146][ T7458] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 69.251490][ T7434] loop1: p1 p2 < > p3 p4 < p5 > [ 69.251672][ T7458] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 69.256470][ T7434] loop1: partition table partially beyond EOD, truncated [ 69.267591][ T7458] JBD2: no valid journal superblock found [ 69.279467][ T7458] EXT4-fs (loop0): Could not load journal inode [ 69.286166][ T7434] loop1: p1 size 100663296 extends beyond EOD, truncated [ 69.305486][ T7434] loop1: p2 start 591104 is beyond EOD, truncated [ 69.312010][ T7434] loop1: p3 start 33572980 is beyond EOD, truncated [ 69.360206][ T7434] loop1: p5 size 100663296 extends beyond EOD, truncated [ 69.773017][ T7538] loop0: detected capacity change from 0 to 512 [ 69.794003][ T7538] EXT4-fs error (device loop0): ext4_iget_extra_inode:4693: inode #15: comm syz.0.2121: corrupted in-inode xattr: e_name out of bounds [ 69.847853][ T7538] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz.0.2121: couldn't read orphan inode 15 (err -117) [ 69.917456][ T7560] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 70.020679][ T7574] loop2: detected capacity change from 0 to 512 [ 70.039789][ T7574] EXT4-fs: Ignoring removed mblk_io_submit option [ 70.054354][ T7579] loop0: detected capacity change from 0 to 512 [ 70.065160][ T7574] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 70.085248][ T7579] EXT4-fs (loop0): fragment/cluster size (262144) != block size (2048) [ 70.099747][ T7574] EXT4-fs (loop2): 1 truncate cleaned up [ 70.197984][ T7594] loop5: detected capacity change from 0 to 1024 [ 70.216244][ T7594] EXT4-fs (loop5): Can't support bigalloc feature without extents feature [ 70.216244][ T7594] [ 70.227101][ T7594] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 70.261458][ T7602] tmpfs: Unsupported parameter 'huge' [ 70.270045][ T7603] loop0: detected capacity change from 0 to 512 [ 70.308053][ T7603] EXT4-fs: Ignoring removed nobh option [ 70.331418][ T7610] loop2: detected capacity change from 0 to 164 [ 70.340050][ T7603] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -13 [ 70.358946][ T7610] ISOFS: Unable to identify CD-ROM format. [ 70.371665][ T7603] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.2151: attempt to clear invalid blocks 2 len 1 [ 70.435936][ T7623] loop1: detected capacity change from 0 to 128 [ 70.457073][ T7603] EXT4-fs (loop0): Remounting filesystem read-only [ 70.464491][ T7623] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 70.474538][ T7625] loop5: detected capacity change from 0 to 2048 [ 70.481502][ T7603] EXT4-fs (loop0): 1 truncate cleaned up [ 70.487643][ T7625] EXT4-fs: Ignoring removed bh option [ 70.493703][ T7625] EXT4-fs (loop5): blocks per group (262144) and clusters per group (16384) inconsistent [ 70.711434][ T7659] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 70.718009][ T7659] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 70.725582][ T7659] vhci_hcd vhci_hcd.0: Device attached [ 70.739661][ T7661] vhci_hcd: connection closed [ 70.739881][ T31] vhci_hcd: stop threads [ 70.748917][ T31] vhci_hcd: release socket [ 70.753531][ T31] vhci_hcd: disconnect device [ 70.880149][ T7674] loop2: detected capacity change from 0 to 8192 [ 70.915193][ T3853] loop2: p1 p2 < > p3 p4 < p5 > [ 70.920456][ T3853] loop2: partition table partially beyond EOD, truncated [ 70.935635][ T3853] loop2: p1 size 100663296 extends beyond EOD, truncated [ 70.944905][ T3853] loop2: p2 start 591104 is beyond EOD, truncated [ 70.951476][ T3853] loop2: p3 start 33572980 is beyond EOD, truncated [ 70.962159][ T7697] loop6: detected capacity change from 0 to 512 [ 70.973563][ T3853] loop2: p5 size 100663296 extends beyond EOD, truncated [ 70.981732][ T7697] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 70.991013][ T7697] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 71.028916][ T7697] EXT4-fs (loop6): orphan cleanup on readonly fs [ 71.040356][ T7697] EXT4-fs error (device loop6): ext4_orphan_get:1416: comm syz.6.2196: bad orphan inode 15 [ 71.071224][ T7712] loop5: detected capacity change from 0 to 512 [ 71.082927][ T7697] ext4_test_bit(bit=14, block=18) = 1 [ 71.088477][ T7697] is_bad_inode(inode)=0 [ 71.092653][ T7697] NEXT_ORPHAN(inode)=1023 [ 71.097039][ T7697] max_ino=32 [ 71.100250][ T7697] i_nlink=0 [ 71.110707][ T7712] EXT4-fs (loop5): orphan cleanup on readonly fs [ 71.124003][ T7674] loop2: p1 p2 < > p3 p4 < p5 > [ 71.128909][ T7697] EXT4-fs error (device loop6): ext4_xattr_delete_inode:2962: inode #15: comm syz.6.2196: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled [ 71.129019][ T7674] loop2: partition table partially beyond EOD, truncated [ 71.147330][ T7720] loop0: detected capacity change from 0 to 512 [ 71.153013][ T7674] loop2: p1 size 100663296 extends beyond EOD, truncated [ 71.160304][ T7712] EXT4-fs error (device loop5): ext4_orphan_get:1416: comm syz.5.2200: bad orphan inode 13 [ 71.167179][ T7674] loop2: p2 start 591104 is beyond EOD, truncated [ 71.178155][ T7697] EXT4-fs warning (device loop6): ext4_evict_inode:279: xattr delete (err -117) [ 71.182790][ T7674] loop2: p3 start 33572980 is beyond EOD, truncated [ 71.183250][ T7674] loop2: p5 size 100663296 extends beyond EOD, [ 71.193161][ T7720] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 71.198567][ T7674] truncated [ 71.226867][ T7712] ext4_test_bit(bit=12, block=18) = 1 [ 71.232289][ T7712] is_bad_inode(inode)=0 [ 71.236523][ T7712] NEXT_ORPHAN(inode)=2130706432 [ 71.241392][ T7712] max_ino=32 [ 71.244754][ T7712] i_nlink=1 [ 71.347796][ T7729] loop5: detected capacity change from 0 to 512 [ 71.380341][ T7729] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 71.410016][ T7729] EXT4-fs (loop5): invalid journal inode [ 71.427917][ T7729] EXT4-fs (loop5): can't get journal size [ 71.449057][ T7729] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a056c119, mo2=0002] [ 71.462678][ T7729] System zones: 1-12, 13-13 [ 71.470071][ T7729] EXT4-fs error (device loop5): ext4_iget_extra_inode:4693: inode #15: comm syz.5.2207: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 71.509308][ T7729] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz.5.2207: couldn't read orphan inode 15 (err -117) [ 71.586326][ T4088] EXT4-fs unmount: 35 callbacks suppressed [ 71.586344][ T4088] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.742589][ T7776] loop5: detected capacity change from 0 to 1764 [ 71.752138][ T7780] Invalid ELF header magic: != ELF [ 71.763752][ T29] audit: type=1400 audit(2000000338.330:275): avc: denied { module_load } for pid=7779 comm="syz.2.2229" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 71.785782][ T7776] iso9660: Unexpected value for 'hide' [ 71.950325][ T29] audit: type=1400 audit(2000000338.530:276): avc: denied { create } for pid=7806 comm="syz.2.2242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 72.265058][ T7854] 9pnet_fd: Insufficient options for proto=fd [ 72.364452][ T7870] loop1: detected capacity change from 0 to 512 [ 72.400829][ T7870] EXT4-fs error (device loop1): ext4_orphan_get:1416: comm syz.1.2273: bad orphan inode 15 [ 72.417099][ T7870] ext4_test_bit(bit=14, block=18) = 1 [ 72.422736][ T7870] is_bad_inode(inode)=0 [ 72.427030][ T7870] NEXT_ORPHAN(inode)=1023 [ 72.431370][ T7870] max_ino=32 [ 72.434592][ T7870] i_nlink=0 [ 72.445906][ T7870] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2962: inode #15: comm syz.1.2273: corrupted xattr block 19: invalid header [ 72.466975][ T7870] EXT4-fs warning (device loop1): ext4_evict_inode:279: xattr delete (err -117) [ 72.476636][ T7870] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 72.490087][ T7870] ext4 filesystem being mounted at /312/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 72.544164][ T7887] loop2: detected capacity change from 0 to 512 [ 72.561929][ T4087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 72.572799][ T7887] EXT4-fs: Ignoring removed oldalloc option [ 72.622050][ T7887] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.2280: Parent and EA inode have the same ino 15 [ 72.636326][ T7887] EXT4-fs error (device loop2): ext4_xattr_inode_iget:433: comm syz.2.2280: Parent and EA inode have the same ino 15 [ 72.671412][ T7904] loop5: detected capacity change from 0 to 512 [ 72.680946][ T7887] EXT4-fs (loop2): 1 orphan inode deleted [ 72.693096][ T7887] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.733491][ T7904] EXT4-fs (loop5): failed to initialize system zone (-117) [ 72.741943][ T7904] EXT4-fs (loop5): mount failed [ 72.780285][ T4090] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.850952][ T7923] loop0: detected capacity change from 0 to 512 [ 72.920215][ T7923] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 72.930539][ T7923] EXT4-fs (loop0): group descriptors corrupted! [ 72.963645][ T7928] loop1: detected capacity change from 0 to 8192 [ 73.029805][ T7945] loop0: detected capacity change from 0 to 512 [ 73.038266][ T7928] loop1: p1 < > p2 p4 [ 73.042376][ T7928] loop1: partition table partially beyond EOD, truncated [ 73.059217][ T7928] loop1: p1 start 408832 is beyond EOD, truncated [ 73.065790][ T7928] loop1: p2 size 8388352 extends beyond EOD, truncated [ 73.085170][ T7945] EXT4-fs (loop0): unsupported inode size: 0 [ 73.091223][ T7945] EXT4-fs (loop0): blocksize: 4096 [ 73.181130][ T7967] syz.2.2317(7967): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 73.182693][ T3003] loop1: p1 < > p2 p4 [ 73.198006][ T3003] loop1: partition table partially beyond EOD, truncated [ 73.216595][ T3003] loop1: p1 start 408832 is beyond EOD, truncated [ 73.223120][ T3003] loop1: p2 size 8388352 extends beyond EOD, truncated [ 73.302021][ T7979] loop6: detected capacity change from 0 to 128 [ 73.333863][ T7979] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 73.342527][ T7990] loop5: detected capacity change from 0 to 764 [ 73.342541][ T7979] FAT-fs (loop6): Filesystem has been set read-only [ 73.359970][ T29] audit: type=1400 audit(2000000339.940:277): avc: denied { append } for pid=7993 comm="syz.2.2330" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 73.454759][ T29] audit: type=1400 audit(2000000340.030:278): avc: denied { sqpoll } for pid=8001 comm="syz.1.2323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 73.591832][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 73.620283][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 73.989555][ T8090] tmpfs: Bad value for 'size' [ 74.131335][ T8112] cgroup: Invalid name [ 74.140089][ T8104] loop6: detected capacity change from 0 to 8192 [ 74.190592][ T29] audit: type=1400 audit(2000000340.770:279): avc: denied { view } for pid=8118 comm="syz.5.2391" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 74.209921][ T8104] loop6: p1 p2 p3 p4 [ 74.214429][ T8104] loop6: p1 size 108922248 extends beyond EOD, truncated [ 74.240837][ T8104] loop6: p2 start 861536256 is beyond EOD, truncated [ 74.247698][ T8104] loop6: p3 start 851968 is beyond EOD, truncated [ 74.254186][ T8104] loop6: p4 size 65536 extends beyond EOD, truncated [ 74.342494][ T8137] loop0: detected capacity change from 0 to 512 [ 74.379212][ T8137] EXT4-fs (loop0): inodes count not valid: 2 vs 32 [ 74.386780][ T8146] loop1: detected capacity change from 0 to 512 [ 74.422634][ T8146] EXT4-fs (loop1): bad s_min_extra_isize: 2080 [ 74.448730][ T8155] loop2: detected capacity change from 0 to 512 [ 74.495069][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 74.505171][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 74.525943][ T8155] EXT4-fs: Ignoring removed oldalloc option [ 74.532004][ T8155] EXT4-fs: Ignoring removed nobh option [ 74.554642][ T8169] loop0: detected capacity change from 0 to 512 [ 74.561584][ T8155] EXT4-fs error (device loop2): ext4_orphan_get:1390: inode #15: comm syz.2.2406: iget: bad extended attribute block 1 [ 74.576041][ T8169] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 74.607250][ T8155] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.2406: couldn't read orphan inode 15 (err -117) [ 74.626657][ T8169] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.2411: invalid indirect mapped block 4294967295 (level 0) [ 74.642800][ T8155] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.679998][ T8169] EXT4-fs (loop0): Remounting filesystem read-only [ 74.687265][ T8169] EXT4-fs (loop0): 1 orphan inode deleted [ 74.693039][ T8169] EXT4-fs (loop0): 1 truncate cleaned up [ 74.699681][ T8169] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.727176][ T4090] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.756648][ T4086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.897364][ T8213] loop2: detected capacity change from 0 to 2048 [ 74.921741][ T8213] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 74.932618][ T8213] EXT4-fs (loop2): group descriptors corrupted! [ 74.937303][ T8219] loop0: detected capacity change from 0 to 512 [ 74.996862][ T8229] loop5: detected capacity change from 0 to 128 [ 75.003800][ T8219] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.2437: bg 0: block 5: invalid block bitmap [ 75.031057][ T8229] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 75.055007][ T8229] EXT4-fs: error: could not find journal device path [ 75.087455][ T8219] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 75.107556][ T8219] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2437: invalid indirect mapped block 3 (level 2) [ 75.159570][ T8219] EXT4-fs (loop0): 2 truncates cleaned up [ 75.177373][ T8219] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.217845][ T8245] loop6: detected capacity change from 0 to 8192 [ 75.244474][ T4086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.261717][ T8254] loop2: detected capacity change from 0 to 2048 [ 75.377758][ T3853] loop2: p1 p2 < > p3 p4 < p5 > [ 75.382765][ T3853] loop2: partition table partially beyond EOD, truncated [ 75.400324][ T3853] loop2: p1 start 234883329 is beyond EOD, truncated [ 75.407110][ T3853] loop2: p2 start 4294902784 is beyond EOD, truncated [ 75.414065][ T3853] loop2: p3 start 4278191616 is beyond EOD, truncated [ 75.436259][ T3853] loop2: p5 start 234883329 is beyond EOD, truncated [ 75.474037][ T8254] loop2: p1 p2 < > p3 p4 < p5 > [ 75.479108][ T8254] loop2: partition table partially beyond EOD, truncated [ 75.493225][ T8254] loop2: p1 start 234883329 is beyond EOD, truncated [ 75.500088][ T8254] loop2: p2 start 4294902784 is beyond EOD, truncated [ 75.506920][ T8254] loop2: p3 start 4278191616 is beyond EOD, truncated [ 75.516646][ T8254] loop2: p5 start 234883329 is beyond EOD, truncated [ 75.592568][ T8306] tmpfs: Bad value for 'mpol' [ 75.627291][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 75.921344][ T8363] loop6: detected capacity change from 0 to 512 [ 75.953859][ T8363] EXT4-fs: Ignoring removed orlov option [ 75.962167][ T8367] dccp_invalid_packet: P.Data Offset(103) too large [ 75.981547][ T8363] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 76.008456][ T8363] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 76.030001][ T8363] EXT4-fs (loop6): orphan cleanup on readonly fs [ 76.041847][ T8381] loop2: detected capacity change from 0 to 256 [ 76.048809][ T8363] Quota error (device loop6): v2_read_file_info: Free block number 38052 out of range (1, 6). [ 76.069704][ T8363] EXT4-fs warning (device loop6): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 76.095010][ T8363] EXT4-fs (loop6): Cannot turn on quotas: error -117 [ 76.115666][ T8380] loop0: detected capacity change from 0 to 8192 [ 76.134871][ T8387] syz.1.2517 (8387): attempted to duplicate a private mapping with mremap. This is not supported. [ 76.155305][ T8363] EXT4-fs (loop6): 1 truncate cleaned up [ 76.204969][ T8363] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.276454][ T4089] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.288308][ T29] audit: type=1326 audit(2000000342.870:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8406 comm="syz.0.2528" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f180564e169 code=0x0 [ 76.514152][ T8442] loop2: detected capacity change from 0 to 1024 [ 76.525182][ T8442] EXT4-fs: Ignoring removed i_version option [ 76.535219][ T29] audit: type=1326 audit(2000000343.110:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8445 comm="syz.6.2546" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9e0a83e169 code=0x0 [ 76.565827][ T8442] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 76.604838][ T8442] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 76.615073][ T8442] EXT4-fs (loop2): required journal recovery suppressed and not mounted read-only [ 76.722266][ T8468] loop0: detected capacity change from 0 to 1024 [ 76.771146][ T8468] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 76.798450][ T8479] loop2: detected capacity change from 0 to 512 [ 76.811572][ T8479] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 76.822777][ T8479] EXT4-fs warning (device loop2): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 76.825232][ T8468] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.2556: Invalid block bitmap block 0 in block_group 0 [ 76.874772][ T8468] Quota error (device loop0): write_blk: dquota write failed [ 76.882330][ T8468] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 76.903760][ T8468] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.2556: Failed to acquire dquot type 0 [ 76.919748][ T8468] EXT4-fs error (device loop0): ext4_free_blocks:6587: comm syz.0.2556: Freeing blocks not in datazone - block = 0, count = 4096 [ 76.935424][ T8496] tmpfs: Bad value for 'mpol' [ 76.950749][ T8468] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.2556: Invalid inode bitmap blk 0 in block_group 0 [ 76.965002][ T4069] Quota error (device loop0): do_check_range: Getting block 0 out of range 1-7 [ 76.974036][ T4069] EXT4-fs error (device loop0): ext4_release_dquot:6971: comm kworker/u8:6: Failed to release dquot type 0 [ 76.996589][ T8468] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 77.013911][ T8468] EXT4-fs (loop0): 1 orphan inode deleted [ 77.020226][ T8468] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.085883][ T4086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.143878][ T8522] loop0: detected capacity change from 0 to 128 [ 77.161032][ T8522] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 77.211249][ T8530] SELinux: Context !Լ:mYTE̡ P} is not valid (left unmapped). [ 77.231652][ T8536] loop0: detected capacity change from 0 to 512 [ 77.239417][ T8536] EXT4-fs: Ignoring removed nobh option [ 77.270594][ T8536] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #16: comm syz.0.2590: corrupted inode contents [ 77.323226][ T8536] EXT4-fs (loop0): Remounting filesystem read-only [ 77.344464][ T8536] EXT4-fs (loop0): 1 truncate cleaned up [ 77.350678][ T8536] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.363508][ T8536] ext4 filesystem being mounted at /395/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.380326][ T4069] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 77.390932][ T4069] Quota error (device loop0): write_blk: dquota write failed [ 77.398491][ T4069] Quota error (device loop0): remove_free_dqentry: Can't write block (5) with free entries [ 77.408541][ T4069] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 77.419362][ T4069] Quota error (device loop0): write_blk: dquota write failed [ 77.426835][ T4069] Quota error (device loop0): free_dqentry: Can't move quota data block (5) to free list [ 77.444044][ T4069] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started [ 77.454245][ T4069] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 77.490122][ T4086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.504251][ T4069] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 77.558238][ T8579] 9pnet_fd: Insufficient options for proto=fd [ 77.600651][ T29] audit: type=1400 audit(2000000344.172:282): avc: denied { write } for pid=8584 comm="syz.1.2612" name="attr" dev="proc" ino=20739 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 77.638044][ T8582] loop2: detected capacity change from 0 to 164 [ 77.647588][ T8590] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.660420][ T8582] ISOFS: unable to read i-node block [ 77.665765][ T8582] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 77.675454][ T8590] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.728820][ T8592] loop0: detected capacity change from 0 to 2048 [ 77.768219][ T8592] loop0: p1 < > p4 < > [ 77.847396][ T3003] loop0: p1 < > p4 < > [ 78.028533][ T8654] cgroup: No subsys list or none specified [ 78.062978][ T8658] IPv6: addrconf: prefix option has invalid lifetime [ 78.122586][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 78.127813][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 78.266856][ T8677] loop0: detected capacity change from 0 to 512 [ 78.292814][ T8677] EXT4-fs: Ignoring removed orlov option [ 78.327565][ T8677] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 78.338071][ T8681] loop6: detected capacity change from 0 to 1024 [ 78.361498][ T8677] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.369922][ T8677] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.376761][ T8677] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 78.391596][ T8681] EXT4-fs (loop6): inodes count not valid: 0 vs 32 [ 78.398383][ T8690] loop5: detected capacity change from 0 to 1024 [ 78.406009][ T8677] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 78.422867][ T8677] EXT4-fs (loop0): 1 truncate cleaned up [ 78.431303][ T8690] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (47942!=20869) [ 78.448688][ T8690] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 78.459210][ T8677] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 78.487589][ T8690] EXT4-fs (loop5): invalid journal inode [ 78.498426][ T8690] EXT4-fs (loop5): can't get journal size [ 78.514501][ T8690] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 78.540004][ T8701] loop2: detected capacity change from 0 to 512 [ 78.549951][ T4086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.563198][ T8701] EXT4-fs: old and new quota format mixing [ 78.586316][ T4088] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.640534][ T8715] loop5: detected capacity change from 0 to 256 [ 78.689468][ T8715] vfat: Deprecated parameter 'posix' [ 78.694815][ T8715] FAT-fs: "posix" option is obsolete, not supported now [ 78.697021][ T8723] dccp_v4_rcv: dropped packet with invalid checksum [ 78.820342][ T8739] loop0: detected capacity change from 0 to 512 [ 78.834883][ T8742] loop6: detected capacity change from 0 to 256 [ 78.877049][ T8739] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 78.892625][ T8742] FAT-fs (loop6): bogus sectors per cluster 30 [ 78.898899][ T8742] FAT-fs (loop6): Can't find a valid FAT filesystem [ 78.921884][ T8739] EXT4-fs error (device loop0): ext4_orphan_get:1416: comm syz.0.2685: bad orphan inode 11 [ 78.965955][ T8739] ext4_test_bit(bit=10, block=4) = 1 [ 78.971375][ T8739] is_bad_inode(inode)=0 [ 78.975547][ T8739] NEXT_ORPHAN(inode)=2080374784 [ 78.980519][ T8739] max_ino=32 [ 78.983732][ T8739] i_nlink=0 [ 79.025383][ T8739] EXT4-fs (loop0): 1 truncate cleaned up [ 79.032873][ T8763] loop5: detected capacity change from 0 to 164 [ 79.055756][ T8739] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.070763][ T8763] isofs_fill_super: root inode is not a directory. Corrupted media? [ 79.147298][ T4086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.181070][ T8774] loop6: detected capacity change from 0 to 1024 [ 79.191345][ T8777] loop2: detected capacity change from 0 to 512 [ 79.227212][ T8774] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 79.250418][ T8777] EXT4-fs warning (device loop2): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 79.261684][ T8781] loop5: detected capacity change from 0 to 4096 [ 79.262023][ T8777] EXT4-fs warning (device loop2): dx_probe:851: Enable large directory feature to access it [ 79.278453][ T8777] EXT4-fs warning (device loop2): dx_probe:936: inode #2: comm syz.2.2704: Corrupt directory, running e2fsck is recommended [ 79.306035][ T8774] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.339262][ T8787] loop0: detected capacity change from 0 to 8192 [ 79.344782][ T8781] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.345888][ T8777] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 79.366904][ T8777] EXT4-fs error (device loop2): ext4_iget_extra_inode:4693: inode #15: comm syz.2.2704: corrupted in-inode xattr: invalid ea_ino [ 79.396689][ T3295] loop0: p2 p3 p4 [ 79.400554][ T3295] loop0: p2 start 32769 is beyond EOD, truncated [ 79.407020][ T3295] loop0: p3 start 458496 is beyond EOD, truncated [ 79.413520][ T3295] loop0: p4 start 198639616 is beyond EOD, truncated [ 79.423836][ T8777] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.2704: couldn't read orphan inode 15 (err -117) [ 79.438221][ T8777] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.472521][ T4088] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.490308][ T4090] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.501986][ T4089] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.522105][ T8787] loop0: p2 p3 p4 [ 79.537944][ T8787] loop0: p2 start 32769 is beyond EOD, truncated [ 79.544376][ T8787] loop0: p3 start 458496 is beyond EOD, truncated [ 79.550849][ T8787] loop0: p4 start 198639616 is beyond EOD, truncated [ 79.660629][ T8800] loop2: detected capacity change from 0 to 512 [ 79.685088][ T8800] EXT4-fs: Ignoring removed bh option [ 79.690623][ T8800] EXT4-fs: Ignoring removed mblk_io_submit option [ 79.730559][ T8800] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 79.780971][ T8800] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 79.795224][ T8817] delete_channel: no stack [ 79.799695][ T8817] delete_channel: no stack [ 79.824055][ T8819] loop0: detected capacity change from 0 to 128 [ 79.831433][ T8800] EXT4-fs (loop2): orphan cleanup on readonly fs [ 79.867752][ T8800] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 79.942006][ T8800] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 79.984555][ T8800] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.2712: Invalid block bitmap block 0 in block_group 0 [ 80.037611][ T8800] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 80.059744][ T8800] EXT4-fs (loop2): 1 orphan inode deleted [ 80.067346][ T8800] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 80.103614][ T8831] loop5: detected capacity change from 0 to 512 [ 80.107553][ T8751] kexec: Could not allocate control_code_buffer [ 80.110713][ T4090] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.127733][ T8831] EXT4-fs: Ignoring removed nobh option [ 80.183651][ T8831] EXT4-fs error (device loop5): ext4_do_update_inode:5211: inode #16: comm syz.5.2727: corrupted inode contents [ 80.199005][ T8831] EXT4-fs (loop5): Remounting filesystem read-only [ 80.206048][ T8831] EXT4-fs (loop5): 1 truncate cleaned up [ 80.212286][ T8831] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.225423][ T8831] ext4 filesystem being mounted at /427/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.236317][ T51] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 80.246942][ T51] EXT4-fs (loop5): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 80.270428][ T4088] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.283161][ T51] EXT4-fs (loop5): Quota write (off=8, len=24) cancelled because transaction is not started [ 80.305356][ T8842] loop2: detected capacity change from 0 to 1764 [ 80.343015][ T8851] loop1: detected capacity change from 0 to 512 [ 80.371671][ T8851] EXT4-fs: Ignoring removed bh option [ 80.377172][ T8851] EXT4-fs: Ignoring removed mblk_io_submit option [ 80.436451][ T8859] loop2: detected capacity change from 0 to 512 [ 80.461843][ T8851] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 80.491434][ T8859] EXT4-fs (loop2): orphan cleanup on readonly fs [ 80.510825][ T8851] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 80.519415][ T8851] EXT4-fs (loop1): orphan cleanup on readonly fs [ 80.529829][ T8851] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.2737: Failed to acquire dquot type 1 [ 80.541678][ T8859] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #13: comm syz.2.2741: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 48132(4), depth 0(0) [ 80.547188][ T8851] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.2737: Invalid block bitmap block 0 in block_group 0 [ 80.579439][ T8851] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.2737: Invalid block bitmap block 0 in block_group 0 [ 80.593512][ T8851] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.2737: Invalid block bitmap block 0 in block_group 0 [ 80.616809][ T8859] EXT4-fs error (device loop2): ext4_orphan_get:1395: comm syz.2.2741: couldn't read orphan inode 13 (err -117) [ 80.647701][ T8851] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.2737: Failed to acquire dquot type 1 [ 80.663326][ T8859] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 80.687325][ T8883] loop0: detected capacity change from 0 to 512 [ 80.695410][ T8851] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.2737: Failed to acquire dquot type 1 [ 80.711993][ T8883] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 80.733336][ T8883] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=884ee02c, mo2=0102] [ 80.745770][ T8883] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.753264][ T8851] EXT4-fs (loop1): 1 orphan inode deleted [ 80.759132][ T8883] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.2754: invalid indirect mapped block 2185560079 (level 1) [ 80.768390][ T4090] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.777103][ T8883] EXT4-fs (loop0): Remounting filesystem read-only [ 80.789083][ T8883] EXT4-fs (loop0): 1 truncate cleaned up [ 80.795230][ T8883] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 80.801134][ T8851] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 80.825048][ T4086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 80.851272][ T8851] syz.1.2737 (8851) used greatest stack depth: 8888 bytes left [ 80.882234][ T4087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.062780][ T8930] IPv6: addrconf: prefix option has invalid lifetime [ 81.129499][ T8941] loop1: detected capacity change from 0 to 512 [ 81.172763][ T8950] IPv6: addrconf: prefix option has invalid lifetime [ 81.192329][ T8941] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 81.268383][ T8941] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (16416!=33349) [ 81.278176][ T8941] EXT4-fs (loop1): group descriptors corrupted! [ 81.279606][ T8964] tmpfs: Bad value for 'mpol' [ 81.627032][ T9024] cgroup: none used incorrectly [ 81.703834][ T9037] loop2: detected capacity change from 0 to 512 [ 81.718340][ T9037] EXT4-fs: Ignoring removed oldalloc option [ 81.742598][ T9044] loop6: detected capacity change from 0 to 512 [ 81.751022][ T9045] loop0: detected capacity change from 0 to 256 [ 81.758502][ T9037] EXT4-fs error (device loop2): ext4_quota_enable:7126: inode #4: comm syz.2.2827: unexpected EA_INODE flag [ 81.776420][ T9045] msdos: Unknown parameter 'no' [ 81.799901][ T9037] EXT4-fs error (device loop2): ext4_quota_enable:7129: comm syz.2.2827: Bad quota inode: 4, type: 1 [ 81.835763][ T9044] EXT4-fs (loop6): bad geometry: first data block 0 is beyond end of filesystem (0) [ 81.862183][ T9037] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 81.923965][ T9037] EXT4-fs (loop2): mount failed [ 82.056317][ T9086] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 82.148003][ T9099] loop1: detected capacity change from 0 to 512 [ 82.172488][ T9099] EXT4-fs: Ignoring removed oldalloc option [ 82.220056][ T9099] EXT4-fs error (device loop1): ext4_quota_enable:7126: inode #4: comm syz.1.2856: unexpected EA_INODE flag [ 82.257741][ T9099] EXT4-fs error (device loop1): ext4_quota_enable:7129: comm syz.1.2856: Bad quota inode: 4, type: 1 [ 82.307356][ T9099] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 82.322190][ T9099] EXT4-fs (loop1): mount failed [ 82.445665][ T29] kauditd_printk_skb: 28 callbacks suppressed [ 82.445682][ T29] audit: type=1400 audit(2000000348.639:297): avc: denied { create } for pid=9145 comm="syz.5.2880" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 [ 82.558279][ T9165] loop0: detected capacity change from 0 to 128 [ 82.571535][ T9165] EXT4-fs: Ignoring removed nomblk_io_submit option [ 82.582652][ T9165] EXT4-fs error (device loop0): __ext4_fill_super:5502: inode #2: comm syz.0.2889: iget: checksum invalid [ 82.595556][ T9172] loop5: detected capacity change from 0 to 128 [ 82.597755][ T9165] EXT4-fs (loop0): get root inode failed [ 82.607621][ T9165] EXT4-fs (loop0): mount failed [ 82.632010][ T9172] FAT-fs (loop5): bogus number of directory entries (15) [ 82.639159][ T9172] FAT-fs (loop5): Can't find a valid FAT filesystem [ 82.749342][ T9190] loop2: detected capacity change from 0 to 1024 [ 82.827321][ T9201] loop5: detected capacity change from 0 to 2048 [ 82.898038][ T9212] tmpfs: Bad value for 'mpol' [ 82.927859][ T9217] loop0: detected capacity change from 0 to 512 [ 82.957210][ T9217] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 82.966304][ T9217] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 83.144697][ T9252] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 83.209051][ T9260] loop0: detected capacity change from 0 to 512 [ 83.215756][ T9260] journal_path: Non-blockdev passed as './bus' [ 83.222087][ T9260] EXT4-fs: error: could not find journal device path [ 83.357021][ T9280] loop1: detected capacity change from 0 to 512 [ 83.364340][ T9284] loop2: detected capacity change from 0 to 1764 [ 83.379906][ T9280] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 83.413301][ T9284] ISOFS: Unable to identify CD-ROM format. [ 83.609661][ T9310] loop1: detected capacity change from 0 to 512 [ 83.630051][ T9310] EXT4-fs (loop1): Invalid log cluster size: 2560 [ 83.694235][ T9318] loop5: detected capacity change from 0 to 164 [ 83.702868][ T9283] loop6: detected capacity change from 0 to 32768 [ 83.783811][ T3853] loop6: p1 p3 < p5 p6 > [ 83.948778][ T9283] loop6: p1 p3 < p5 p6 > [ 84.203980][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 84.225934][ T7211] udevd[7211]: inotify_add_watch(7, /dev/loop6p6, 10) failed: No such file or directory [ 84.237030][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 84.248556][ T5580] udevd[5580]: inotify_add_watch(7, /dev/loop6p5, 10) failed: No such file or directory [ 84.308707][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 84.321479][ T5580] udevd[5580]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 84.332705][ T7211] udevd[7211]: inotify_add_watch(7, /dev/loop6p5, 10) failed: No such file or directory [ 84.344352][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop6p6, 10) failed: No such file or directory [ 84.441106][ T9419] loop2: detected capacity change from 0 to 512 [ 84.473603][ T9419] EXT4-fs: Ignoring removed nomblk_io_submit option [ 84.480293][ T9419] ext2: Bad value for 'resgid' [ 84.485201][ T9419] ext2: Bad value for 'resgid' [ 84.499083][ T9427] loop5: detected capacity change from 0 to 512 [ 84.512979][ T9427] EXT4-fs: Ignoring removed oldalloc option [ 84.522734][ T9431] loop0: detected capacity change from 0 to 512 [ 84.535408][ T9427] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 84.549244][ T9431] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 84.557600][ T9431] EXT4-fs error (device loop0): ext4_get_journal_inode:5798: comm syz.0.3013: inode #1: comm syz.0.3013: iget: illegal inode # [ 84.592425][ T9427] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 84.600732][ T9438] SELinux: Context system_u:object_r:fsa is not valid (left unmapped). [ 84.611138][ T29] audit: type=1400 audit(2000000350.642:298): avc: denied { relabelto } for pid=9437 comm="syz.2.3016" name="476" dev="tmpfs" ino=2449 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 84.611831][ T9427] System zones: 1-12 [ 84.636370][ T29] audit: type=1400 audit(2000000350.642:299): avc: denied { associate } for pid=9437 comm="syz.2.3016" name="476" dev="tmpfs" ino=2449 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsa" [ 84.636463][ T9427] [ 84.652336][ T9431] EXT4-fs (loop0): no journal found [ 84.674262][ T9431] EXT4-fs (loop0): can't get journal size [ 84.687375][ T9427] EXT4-fs error (device loop5): ext4_iget_extra_inode:4693: inode #15: comm syz.5.3011: corrupted in-inode xattr: e_value size too large [ 84.729807][ T9431] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 84.742255][ T9451] loop1: detected capacity change from 0 to 1024 [ 84.751091][ T29] audit: type=1400 audit(2000000350.771:300): avc: denied { write } for pid=4090 comm="syz-executor" name="476" dev="tmpfs" ino=2449 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 84.776249][ T29] audit: type=1400 audit(2000000350.771:301): avc: denied { remove_name } for pid=4090 comm="syz-executor" name="binderfs" dev="tmpfs" ino=2453 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 84.776367][ T9427] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz.5.3011: couldn't read orphan inode 15 (err -117) [ 84.816777][ T9451] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 84.828930][ T9427] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.850254][ T9431] EXT4-fs (loop0): failed to initialize system zone (-22) [ 84.857631][ T9451] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 84.865878][ T29] audit: type=1400 audit(2000000350.827:302): avc: denied { rmdir } for pid=4090 comm="syz-executor" name="476" dev="tmpfs" ino=2449 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsa" [ 84.886764][ T9431] EXT4-fs (loop0): mount failed [ 84.895955][ T9451] EXT4-fs (loop1): orphan cleanup on readonly fs [ 84.906711][ T9451] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 84.928301][ T9451] EXT4-fs (loop1): Remounting filesystem read-only [ 84.935022][ T9451] Quota error (device loop1): write_blk: dquota write failed [ 84.942464][ T9451] Quota error (device loop1): write_blk: dquota write failed [ 84.949853][ T9451] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 84.976171][ T9451] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 84.985187][ T9451] EXT4-fs (loop1): 1 orphan inode deleted [ 84.996497][ T9451] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 85.049857][ T4088] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.082510][ T4087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.317133][ T9505] loop1: detected capacity change from 0 to 512 [ 85.335457][ T9505] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 85.351939][ T9514] loop2: detected capacity change from 0 to 128 [ 85.376368][ T9505] EXT4-fs (loop1): orphan cleanup on readonly fs [ 85.387365][ T9514] FAT-fs (loop2): bogus number of reserved sectors [ 85.393919][ T9514] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 85.403288][ T9514] FAT-fs (loop2): Can't find a valid FAT filesystem [ 85.411918][ T9505] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.3049: Failed to acquire dquot type 1 [ 85.452278][ T9505] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3049: bg 0: block 40: padding at end of block bitmap is not set [ 85.506726][ T9505] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 85.539747][ T9505] EXT4-fs (loop1): 1 truncate cleaned up [ 85.567810][ T9505] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 85.626781][ T4087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.041364][ T9607] loop1: detected capacity change from 0 to 512 [ 86.082691][ T9607] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 86.094838][ T9607] EXT4-fs error (device loop1): __ext4_fill_super:5502: inode #2: comm syz.1.3098: casefold flag without casefold feature [ 86.108726][ T9617] loop6: detected capacity change from 0 to 1024 [ 86.110193][ T9607] EXT4-fs (loop1): get root inode failed [ 86.120930][ T9607] EXT4-fs (loop1): mount failed [ 86.121750][ T9620] dccp_invalid_packet: P.Data Offset(4) too small [ 86.137819][ T9617] EXT4-fs: test_dummy_encryption option not supported [ 86.235509][ T9628] loop5: detected capacity change from 0 to 2048 [ 86.274158][ T9628] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.328932][ T4088] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.373639][ T9651] loop0: detected capacity change from 0 to 512 [ 86.403501][ T9651] EXT4-fs: Ignoring removed mblk_io_submit option [ 86.418645][ T9651] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 86.439953][ T9651] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 86.455281][ T9651] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.468269][ T9651] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.3119: Invalid block bitmap block 0 in block_group 0 [ 86.509861][ T9669] loop2: detected capacity change from 0 to 512 [ 86.513482][ T9651] EXT4-fs (loop0): Remounting filesystem read-only [ 86.522911][ T9651] EXT4-fs (loop0): 1 orphan inode deleted [ 86.534601][ T9669] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 86.546994][ T9651] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 86.572450][ T9669] EXT4-fs error (device loop2): xattr_find_entry:333: inode #15: comm syz.2.3126: corrupted xattr entries [ 86.588345][ T4086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.593732][ T9669] EXT4-fs (loop2): Remounting filesystem read-only [ 86.611850][ T9680] loop5: detected capacity change from 0 to 1024 [ 86.639878][ T9680] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 86.650918][ T9680] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 86.652665][ T9669] EXT4-fs (loop2): 1 truncate cleaned up [ 86.683146][ T9680] jbd2_journal_init_inode: Cannot locate journal superblock [ 86.690653][ T9680] EXT4-fs (loop5): Could not load journal inode [ 86.702386][ T9669] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.794189][ T4090] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.839055][ T9685] loop1: detected capacity change from 0 to 8192 [ 86.889820][ T3295] loop1: p2 p3 p4 [ 86.893690][ T3295] loop1: p2 start 452985600 is beyond EOD, truncated [ 86.900518][ T3295] loop1: p3 size 33554432 extends beyond EOD, truncated [ 86.926391][ T3295] loop1: p4 start 8388607 is beyond EOD, truncated [ 87.004358][ T9685] loop1: p2 p3 p4 [ 87.011397][ T9685] loop1: p2 start 452985600 is beyond EOD, truncated [ 87.018202][ T9685] loop1: p3 size 33554432 extends beyond EOD, truncated [ 87.056416][ T9685] loop1: p4 start 8388607 is beyond EOD, truncated [ 87.067531][ T9714] loop6: detected capacity change from 0 to 8192 [ 87.168209][ T3295] loop6: p1 < > p2 p3 [ 87.183713][ T3295] loop6: p2 start 14848 is beyond EOD, truncated [ 87.190102][ T3295] loop6: p3 size 196608 extends beyond EOD, truncated [ 87.228350][ T9752] loop2: detected capacity change from 0 to 128 [ 87.310603][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 87.333060][ T9714] loop6: p1 < > p2 p3 [ 87.373144][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 87.374791][ T9714] loop6: p2 start 14848 is beyond EOD, truncated [ 87.389416][ T9714] loop6: p3 size 196608 extends beyond EOD, truncated [ 87.656538][ T9812] loop5: detected capacity change from 0 to 2048 [ 87.692230][ T9820] loop6: detected capacity change from 0 to 512 [ 87.761564][ T9820] EXT4-fs (loop6): 1 orphan inode deleted [ 87.776162][ T9829] loop2: detected capacity change from 0 to 1024 [ 87.784151][ T9820] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.784335][ T41] EXT4-fs error (device loop6): ext4_release_dquot:6971: comm kworker/u8:2: Failed to release dquot type 1 [ 87.808602][ T9820] ext4 filesystem being mounted at /499/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 87.842426][ T9829] EXT4-fs (loop2): invalid inodes per group: 453408 [ 87.842426][ T9829] [ 87.859499][ T4089] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.914122][ T9844] loop5: detected capacity change from 0 to 512 [ 88.004706][ T9860] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0001 with DS=0x1 [ 88.093765][ T9864] loop2: detected capacity change from 0 to 8192 [ 88.161909][ T9864] loop2: p1 p2 [ 88.228022][ T9891] loop5: detected capacity change from 0 to 512 [ 88.239453][ T9891] EXT4-fs (loop5): Invalid default hash set in the superblock [ 88.462763][ T9930] loop2: detected capacity change from 0 to 256 [ 88.469595][ T9930] msdos: Bad value for 'time_offset' [ 88.715528][ T9972] loop6: detected capacity change from 0 to 512 [ 88.722296][ T9972] EXT4-fs: Invalid want_extra_isize 127 [ 88.878437][ T9998] loop5: detected capacity change from 0 to 512 [ 88.897703][ T9998] EXT4-fs: Ignoring removed mblk_io_submit option [ 88.916339][ T9998] EXT4-fs: inline encryption not supported [ 88.930293][ T9998] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 88.939511][ T9998] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 88.983284][ T9998] EXT4-fs (loop5): warning: checktime reached, running e2fsck is recommended [ 89.004222][T10013] loop6: detected capacity change from 0 to 1024 [ 89.010922][ T9998] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c02c, mo2=0002] [ 89.019391][ T9998] System zones: 0-2, 18-18, 34-34 [ 89.034811][ T9998] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz.5.3281: couldn't read orphan inode 15 (err -116) [ 89.056693][T10013] EXT4-fs (loop6): Can't support bigalloc feature without extents feature [ 89.056693][T10013] [ 89.067509][T10013] EXT4-fs (loop6): couldn't mount as ext2 due to feature incompatibilities [ 89.079108][ T9998] EXT4-fs (loop5): Remounting filesystem read-only [ 89.087485][ T9998] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.132616][ T4088] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.279980][T10056] loop0: detected capacity change from 0 to 1024 [ 89.294284][T10056] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 89.304176][T10056] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 89.329195][T10056] EXT4-fs (loop0): journal inode is deleted [ 89.430933][T10075] loop5: detected capacity change from 0 to 512 [ 89.462578][T10075] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 89.512248][T10075] EXT4-fs (loop5): 1 truncate cleaned up [ 89.532861][T10075] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.552537][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 89.552550][ T29] audit: type=1326 audit(2000000355.206:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10092 comm="syz.1.3327" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f79a24ee169 code=0x0 [ 89.611193][T10098] loop2: detected capacity change from 0 to 512 [ 89.620345][ T4088] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.671092][T10098] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 89.707829][T10098] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 89.718856][T10098] EXT4-fs (loop2): group descriptors corrupted! [ 90.007265][T10158] IPv6: addrconf: prefix option has invalid lifetime [ 90.098481][T10173] loop6: detected capacity change from 0 to 256 [ 90.125995][T10173] FAT-fs (loop6): bogus sectors per cluster 0 [ 90.132303][T10173] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 90.141662][T10173] FAT-fs (loop6): Can't find a valid FAT filesystem [ 90.284975][T10198] syz.0.3380: attempt to access beyond end of device [ 90.284975][T10198] loop0: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 90.301829][T10200] dccp_invalid_packet: P.type (CLOSE) not Data || [Data]Ack, while P.X == 0 [ 90.311486][T10198] EXT4-fs (loop0): unable to read superblock [ 90.698008][T10271] loop2: detected capacity change from 0 to 256 [ 90.735116][T10274] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 90.741690][T10274] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 90.749210][T10274] vhci_hcd vhci_hcd.0: Device attached [ 90.770127][T10275] vhci_hcd: connection closed [ 90.774041][ T4097] vhci_hcd: stop threads [ 90.783134][ T4097] vhci_hcd: release socket [ 90.787558][ T4097] vhci_hcd: disconnect device [ 90.831835][T10290] IPv6: addrconf: prefix option has invalid lifetime [ 90.838684][T10290] IPv6: addrconf: prefix option has invalid lifetime [ 90.843002][ T29] audit: type=1326 audit(2000000356.413:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10288 comm="syz.2.3424" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f298552e169 code=0x0 [ 90.902200][T10299] loop2: detected capacity change from 0 to 1024 [ 90.920556][T10303] dccp_v6_rcv: dropped packet with invalid checksum [ 90.953976][T10299] EXT4-fs: inline encryption not supported [ 90.964299][T10308] IPv6: addrconf: prefix option has invalid lifetime [ 90.967667][T10299] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 90.993871][T10299] EXT4-fs error (device loop2): ext4_map_blocks:709: inode #3: block 1: comm syz.2.3429: lblock 1 mapped to illegal pblock 1 (length 1) [ 90.995059][T10312] loop1: detected capacity change from 0 to 512 [ 91.015088][T10312] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 91.024732][T10299] Quota error (device loop2): write_blk: dquota write failed [ 91.032249][T10299] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 91.042631][T10299] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.3429: Failed to acquire dquot type 0 [ 91.046359][T10312] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002] [ 91.063502][T10299] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.3429: Freeing blocks not in datazone - block = 0, count = 4096 [ 91.080452][T10312] System zones: 1-12 [ 91.085628][T10312] EXT4-fs (loop1): orphan cleanup on readonly fs [ 91.093049][T10312] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3435: bg 0: block 361: padding at end of block bitmap is not set [ 91.112566][T10299] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.3429: Invalid inode bitmap blk 0 in block_group 0 [ 91.120863][T10312] EXT4-fs (loop1): Remounting filesystem read-only [ 91.133329][T10299] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 91.145273][T10299] EXT4-fs (loop2): 1 orphan inode deleted [ 91.147097][ T41] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 91.151336][T10299] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.172831][T10312] EXT4-fs (loop1): 1 truncate cleaned up [ 91.189754][T10312] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 91.193719][ T41] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 91.210279][ T41] EXT4-fs error (device loop2): ext4_release_dquot:6971: comm kworker/u8:2: Failed to release dquot type 0 [ 91.263107][ T4087] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 91.265847][T10330] loop6: detected capacity change from 0 to 512 [ 91.283516][T10330] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 91.289750][ T4090] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.292656][T10330] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 91.366051][T10330] EXT4-fs (loop6): warning: checktime reached, running e2fsck is recommended [ 91.452337][T10330] EXT4-fs error (device loop6): ext4_orphan_get:1390: comm syz.6.3443: inode #15: comm syz.6.3443: iget: illegal inode # [ 91.515934][T10330] EXT4-fs (loop6): Remounting filesystem read-only [ 91.537209][T10330] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.574748][T10349] loop0: detected capacity change from 0 to 8192 [ 91.617070][ T4089] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.634268][ T3853] loop0: p1 p3 p4 [ 91.646136][ T3853] loop0: p3 size 4294967040 extends beyond EOD, truncated [ 91.673438][ T3853] loop0: p4 start 261888 is beyond EOD, truncated [ 91.768437][T10349] loop0: p1 p3 p4 [ 91.775116][T10349] loop0: p3 size 4294967040 extends beyond EOD, truncated [ 91.801107][T10349] loop0: p4 start 261888 is beyond EOD, truncated [ 91.955196][T10419] loop0: detected capacity change from 0 to 512 [ 91.971006][T10419] EXT4-fs: Ignoring removed nobh option [ 91.981086][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 92.000370][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 92.024946][T10419] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #4: comm syz.0.3484: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 771, max 4(4), depth 0(0) [ 92.049958][T10431] loop2: detected capacity change from 0 to 1024 [ 92.052196][T10417] loop5: detected capacity change from 0 to 8192 [ 92.069587][T10419] EXT4-fs error (device loop0): ext4_quota_enable:7129: comm syz.0.3484: Bad quota inode: 4, type: 1 [ 92.098554][T10419] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 92.103227][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 92.116147][ T7211] udevd[7211]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 92.132971][ T5580] loop5: p1 p2 p3 p4 < > [ 92.137491][ T5580] loop5: partition table partially beyond EOD, truncated [ 92.147241][ T5580] loop5: p1 size 8388608 extends beyond EOD, truncated [ 92.157881][T10431] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 92.166769][ T5580] loop5: p2 size 589824 extends beyond EOD, truncated [ 92.167935][T10433] loop6: detected capacity change from 0 to 8192 [ 92.174465][T10431] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 92.190400][ T5580] loop5: p3 start 150994944 is beyond EOD, truncated [ 92.197250][ T5580] loop5: p4 start 1526857729 is beyond EOD, truncated [ 92.204843][T10419] EXT4-fs (loop0): mount failed [ 92.219125][T10440] loop1: detected capacity change from 0 to 512 [ 92.244658][T10431] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 92.252891][T10431] EXT4-fs (loop2): orphan cleanup on readonly fs [ 92.256150][T10445] loop0: detected capacity change from 0 to 164 [ 92.265688][ T3853] loop6: p1 p2 p3 [ 92.269646][ T3853] loop6: p1 start 51379968 is beyond EOD, truncated [ 92.271837][T10431] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.3487: Freeing blocks not in datazone - block = 0, count = 4096 [ 92.290355][T10431] EXT4-fs (loop2): Remounting filesystem read-only [ 92.296997][T10431] EXT4-fs (loop2): 1 orphan inode deleted [ 92.307769][T10431] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 92.310886][T10445] isofs_fill_super: root inode is not a directory. Corrupted media? [ 92.320988][ T3853] loop6: p3 size 100663552 extends beyond EOD, truncated [ 92.340525][T10417] loop5: p1 p2 p3 p4 < > [ 92.344908][T10417] loop5: partition table partially beyond EOD, truncated [ 92.375734][T10417] loop5: p1 size 8388608 extends beyond EOD, truncated [ 92.416382][T10417] loop5: p2 size 589824 extends beyond EOD, truncated [ 92.440755][T10417] loop5: p3 start 150994944 is beyond EOD, truncated [ 92.447549][T10417] loop5: p4 start 1526857729 is beyond EOD, truncated [ 92.456479][T10433] loop6: p1 p2 p3 [ 92.465604][T10433] loop6: p1 start 51379968 is beyond EOD, truncated [ 92.491766][T10433] loop6: p3 size 100663552 extends beyond EOD, truncated [ 92.502760][T10462] loop1: detected capacity change from 0 to 1024 [ 92.531649][T10462] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 92.552623][T10462] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 92.566053][T10462] jbd2_journal_init_inode: Cannot locate journal superblock [ 92.573400][T10462] EXT4-fs (loop1): Could not load journal inode [ 92.611659][T10478] loop5: detected capacity change from 0 to 512 [ 92.649154][T10478] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 92.671767][T10485] loop1: detected capacity change from 0 to 512 [ 92.684535][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 92.694498][T10485] EXT4-fs (loop1): can't read group descriptor 0 [ 92.696026][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 92.711326][T10488] loop0: detected capacity change from 0 to 128 [ 92.738496][T10478] EXT4-fs (loop5): can't mount with data=, fs mounted w/o journal [ 92.771374][ T5580] udevd[5580]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 92.787133][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 92.800313][ T7211] udevd[7211]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 92.800675][ T3853] udevd[3853]: inotify_add_watch(7, /dev/loop6p2, 10) failed: No such file or directory [ 92.827187][T10497] loop2: detected capacity change from 0 to 1024 [ 92.872223][T10497] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 92.896836][T10497] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 92.907864][T10497] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 92.932090][T10497] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 92.963618][T10497] EXT4-fs error (device loop2): __ext4_iget:5025: inode #17: block 1803188595: comm syz.2.3512: invalid block [ 92.990090][T10497] EXT4-fs (loop2): no journal found [ 93.162553][T10539] 9pnet: Could not find request transport: 0xffffffffffffffff [ 93.246506][T10556] loop5: detected capacity change from 0 to 512 [ 93.397209][ T29] audit: type=1326 audit(2000000358.798:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10578 comm="syz.6.3554" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9e0a83e169 code=0x0 [ 93.773989][T10622] loop0: detected capacity change from 0 to 512 [ 93.801926][T10622] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 93.821481][T10625] loop6: detected capacity change from 0 to 512 [ 93.853447][T10625] SELinux: security_context_str_to_sid () failed with errno=-22 [ 93.895983][T10631] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 93.895983][T10631] Ue[%#s' [ 93.944550][T10632] loop0: detected capacity change from 0 to 512 [ 93.968097][T10632] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 93.993358][T10632] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.3578: Invalid block bitmap block 0 in block_group 0 [ 94.028813][T10632] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 94.041995][T10632] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #11: comm syz.0.3578: attempt to clear invalid blocks 983261 len 1 [ 94.079827][T10632] EXT4-fs error (device loop0): __ext4_get_inode_loc:4450: comm syz.0.3578: Invalid inode table block 0 in block_group 0 [ 94.147119][T10632] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 94.191477][ T3003] ================================================================== [ 94.195629][T10632] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 94.199604][ T3003] BUG: KCSAN: data-race in dentry_unlink_inode / step_into [ 94.215291][ T3003] [ 94.217623][ T3003] write to 0xffff8881066cbab0 of 8 bytes by task 3853 on cpu 1: [ 94.225356][ T3003] dentry_unlink_inode+0x65/0x260 [ 94.230428][ T3003] d_delete+0x164/0x180 [ 94.234617][ T3003] d_delete_notify+0x34/0x100 [ 94.239330][ T3003] vfs_unlink+0x320/0x430 [ 94.243697][ T3003] do_unlinkat+0x257/0x4f0 [ 94.248126][ T3003] __x64_sys_unlink+0x2e/0x40 [ 94.252819][ T3003] x64_sys_call+0x2358/0x2e10 [ 94.257520][ T3003] do_syscall_64+0xc9/0x1a0 [ 94.262047][ T3003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.267958][ T3003] [ 94.270292][ T3003] read to 0xffff8881066cbab0 of 8 bytes by task 3003 on cpu 0: [ 94.277847][ T3003] step_into+0x11c/0x860 [ 94.282116][ T3003] walk_component+0x178/0x240 [ 94.286807][ T3003] path_lookupat+0x103/0x2a0 [ 94.291420][ T3003] filename_lookup+0x14b/0x340 [ 94.296198][ T3003] do_readlinkat+0x8b/0x210 [ 94.300712][ T3003] __x64_sys_readlink+0x47/0x60 [ 94.305568][ T3003] x64_sys_call+0x2a81/0x2e10 [ 94.310255][ T3003] do_syscall_64+0xc9/0x1a0 [ 94.314765][ T3003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.320660][ T3003] [ 94.322980][ T3003] value changed: 0xffff8881049ab4d0 -> 0x0000000000000000 [ 94.330080][ T3003] [ 94.332401][ T3003] Reported by Kernel Concurrency Sanitizer on: [ 94.338547][ T3003] CPU: 0 UID: 0 PID: 3003 Comm: udevd Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(voluntary) [ 94.350529][ T3003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 94.360590][ T3003] ================================================================== [ 94.379821][T10632] EXT4-fs error (device loop0): __ext4_get_inode_loc:4450: comm syz.0.3578: Invalid inode table block 0 in block_group 0 [ 94.439559][T10632] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 94.458028][T10632] EXT4-fs error (device loop0): ext4_truncate:4255: inode #11: comm syz.0.3578: mark_inode_dirty error [ 94.469375][T10632] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 94.479934][T10632] EXT4-fs error (device loop0): __ext4_get_inode_loc:4450: comm syz.0.3578: Invalid inode table block 0 in block_group 0 [ 94.492841][T10632] EXT4-fs (loop0): 1 truncate cleaned up