last executing test programs: 46.165405963s ago: executing program 4 (id=3393): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26, 0x0, 0x1}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x7, &(0x7f0000000180)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @map_val, @exit]}, &(0x7f0000000280)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x3}, 0x80) 46.089225895s ago: executing program 4 (id=3396): prlimit64(0x0, 0x7, &(0x7f0000000180)={0x1, 0xc}, 0x0) syz_io_uring_setup(0x10e9, &(0x7f0000000640)={0x0, 0x2454, 0x800, 0x0, 0x8022d}, 0x0, 0x0, 0x0) clock_nanosleep(0x9, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, 0x0) 46.046579336s ago: executing program 4 (id=3398): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/tcp\x00') setresuid(0xffffffffffffffff, 0xee00, 0xffffffffffffffff) cachestat(r0, &(0x7f0000000000)={0x264, 0x1}, 0x0, 0x0) 45.987632668s ago: executing program 4 (id=3400): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000140)={0xca39, 0x401, 0xa, 0xfffb, 0x71, "095c911a7d8000000000fee800000000000800", 0x80000000}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x9) 45.94494634s ago: executing program 4 (id=3403): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x103) 45.916404361s ago: executing program 4 (id=3405): unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x14, &(0x7f0000000240)) 30.896779861s ago: executing program 32 (id=3405): unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x14, &(0x7f0000000240)) 23.231140187s ago: executing program 3 (id=4332): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) ioctl$TCFLSH(r0, 0x800455c9, 0x0) 23.230766486s ago: executing program 3 (id=4333): unshare(0x6020400) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x80042, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f00000000c0)={{0x0, 0xa}, {0xfffffffffffffffe, 0x4ccd}, 0xfffffe28, 0x6}) 23.195770887s ago: executing program 3 (id=4335): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) file_setattr(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={0x1ba8, 0xd9, 0x3, 0x1000c, 0x3f91}, 0x18, 0x1000) 23.159039159s ago: executing program 3 (id=4336): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f80)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x9, 0x0, 0x0, {0x2, 0x0, 0x803}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x7}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x4040000) 23.103152781s ago: executing program 3 (id=4339): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x103) 23.045311843s ago: executing program 3 (id=4343): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getgroups(0x2, &(0x7f0000000280)=[0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r0, 0xffffffffffffffff, r1) 7.927281536s ago: executing program 33 (id=4343): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getgroups(0x2, &(0x7f0000000280)=[0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r0, 0xffffffffffffffff, r1) 1.220193609s ago: executing program 2 (id=5247): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000940), 0x2, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 1.164056241s ago: executing program 2 (id=5253): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb0100180000000000000024000000240000000a000000080000000200000fffffffff0e0000000000000003000010070000003d0000ca75ffffff00000000000000002e"], 0x0, 0x46, 0x0, 0x8}, 0x28) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={0x0, 0x0, 0x46}, 0x28) 1.126190543s ago: executing program 5 (id=5255): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000bc0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_DELRULE={0x38, 0x8, 0xa, 0x3, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x2}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x60}, 0x1, 0x0, 0x0, 0x850}, 0x4040080) 1.095548983s ago: executing program 2 (id=5257): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0xfffffff9, {0x0, 0x0, 0x0, r1, {0x0, 0x1}, {0xffff, 0xffff}, {0xfff1, 0x1}}, [@qdisc_kind_options=@q_pie={{0x8}, {0xc, 0x2, [@TCA_PIE_BYTEMODE={0x8}]}}]}, 0x38}}, 0x50) 1.056489375s ago: executing program 2 (id=5258): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x17) 1.056100865s ago: executing program 5 (id=5268): syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000001000)={&(0x7f0000000000)=""/4088, 0x0, 0xff54}, 0x0) sigaltstack(0x0, &(0x7f0000001080)={0x0}) 947.857939ms ago: executing program 5 (id=5260): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x8, 0xfffff038}, {0x20, 0xf, 0x0, 0xfffff038}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000000180), 0x4000190, 0x0) 867.319692ms ago: executing program 5 (id=5262): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') fcntl$notify(r0, 0x402, 0x8000002f) getdents64(r0, &(0x7f00000000c0)=""/42, 0x2a) 797.674974ms ago: executing program 5 (id=5265): unlink(&(0x7f0000000340)='./cgroup.cpu/cpuset.cpus\x00') r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc3, 0x0, 0x0, 0x0, 0x0, 0x400ffffffffffe, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_config_ext={0xa19a, 0x1008}, 0x100000, 0x0, 0xffffffff, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)='cpu\t&0&&\t') 749.087865ms ago: executing program 5 (id=5267): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x10, &(0x7f0000000080)={[{@user_xattr}, {@usrjquota_path={'usrjquota', 0x3d, '\xe9\x1fq\x89Y\x1e\x923aK'}}, {@grpquota}, {@nombcache}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}, {@usrjquota_path={'usrjquota', 0x3d, '\xe9\x1fq\x89Y\x1e\x923aK'}}, {@i_version}]}, 0x1, 0x59d, &(0x7f0000001100)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x189800, 0x9b) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 623.272389ms ago: executing program 6 (id=5272): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x35, 0x6, 0x0, 0x0, 0x0, 0x7, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x200000000008, 0x5}, 0x7e75, 0x5, 0x0, 0x7, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x7ffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmmsg(r0, &(0x7f00000094c0)=[{{&(0x7f00000007c0)=@nl=@kern={0x10, 0x0, 0x0, 0x10000}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000880)="f3", 0x1}], 0x1}}, {{&(0x7f00000011c0)=@nl=@kern={0x10, 0x0, 0x0, 0x10000}, 0x80, 0x0, 0x0, &(0x7f0000004400)=ANY=[], 0x10}}], 0x2, 0x10) 565.073291ms ago: executing program 2 (id=5273): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000c80)='./file1\x00', 0x210040, &(0x7f00000004c0), 0xfc, 0x5dd, &(0x7f0000001480)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x441, 0x0) fallocate(r0, 0x20, 0x4000, 0x7ffc) 550.704132ms ago: executing program 6 (id=5274): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000a00)={0xf, {"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", 0xfffffffffffffd6a}}, 0x1006) 471.488574ms ago: executing program 6 (id=5276): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWRULE={0x68, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x3c, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @connlimit={{0xe}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x1}]}}}, {0x18, 0x1, 0x0, 0x1, @flow_offload={{0x11}, @void}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xa}}}, 0x90}}, 0x40880) 370.746238ms ago: executing program 6 (id=5277): r0 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x3) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', '', [{0x20, '\t\xbb\x9b\x81\xa61\xdd\xd6\xe6\xb3R\xb9\xdb?\xbe\xd3&n\xe2\xb6\xf5%\xb2\xdf\xf5\x83\xba\xeb\x93~\x88\xdc\xec[6=\x01p\xcd\x8ay\x0ez\\U\xae\x9fj@5q\xb2\x89\x00\x17\xe3\x82\x81\xbeS\xd8\x00\x1c\x10\xf8\xf3\xd4\xddI<%\xbb\xa6\xab\x9a\xe5\xec\x19\xfa\xcb\x94\x90u\x9b\x13W\xbd\x9f\xfa\x032-{\x96{\x12\xddy\xb8\x0e%\xabx/\x9cb\xfe\xccO\x00\xf0\xf2\x9dZ\x19_\xc7\xf2\vI'}]}, 0x7d) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 347.754389ms ago: executing program 1 (id=5278): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0xfffe, @private=0xa010101}, 0x7ffffffe}}, 0x2e) 324.222329ms ago: executing program 6 (id=5279): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000280)='./bus\x00', 0x1200840, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x3, 0x37c, &(0x7f0000000ec0)="$eJzs3TGIW2UcAPB/7uUud9J6NwiiIEQ3QY+2CqKLV8oVilmqhKqDGGyr5XIWehhsh6bnIo6Co05uDjo4dHMRFOnm4GoFqYqDditY+uTlvSQvl+Q8Kmkt/n5D+Pf7/v/vfS/5aL7Lke9eX4uNk/Nx+vr1a7G4WInq2pG1uFGJlUii71KMW5jQBgDcG26kafyZ5iK+2ktJZfazAgBmqff+/+b+Ust73+yWn+bv/vOznhcAMDvFz/9L5bZkR87itOKzM5sWADBDo5//R8RjYymlX/VXx/YGAMC956VXXn3hcCPixXp9MWLz/U6z04znhv2HT8eZaMepOBDLcTMi3yhkD5Xe49FjjfUD9Xq9G7+sRDOr6DQjNrudZr5TOJz06mtxMJZjpagvdhtpmiZHv2ysH6z3RMSlbu/6sVnpNOdjKatfijM/3hen4lDU44Gx+ohjjfXBnqS52a+fj9gefm6RzX81luP7N+JstONkZLX9bU1j/eLBev1I2thXGdZ3O81aLy839RMQAAAAAAAAAAAAAAAAAAAAAAC4Lav1gZXB+Tnp8Pye1dUJ/b3zcfL64nyg7fx8oLSWRpr+8e6TzQ+SGDkfqHfAz0h9Nebu7q0DAAAAAAAAAAAAAAAAAADAf8bW+YVotdunzm2dv7BRDrrnts7PRUTW8vZ3n3+9FKM5S8UAo1UjQbVIKXXVh1Vp0k9Ok5GcIkiyi1eqectnlwczLufUBncxcRq16V3t9v5Hf/74wkZ/1EeS/si3hjlJTLyvC8mOaZSDzfvzAac/LbsEh/4h52qaptPKL742XhWViOrUqd5mkGbBt9feeuiprf4iSHOPP7F84upHn/620WpnV8602wvntm6mG63i35MX2/QgKa2fSrHYKuWVUG09fev4vikjb4+2tJIffn/54Q+vFC1zu79M6Ykrw5Z3JuQk+UW/2Nm1kAfZNAddz2dB9hyNjzM/YfFPCp6Jf/XCPfjJWuvyxZ9+3WtV6T8JB3UAAAAAAAAAAAAAAAAAAMAdUfqueKH4su/8blXPHp/9zAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgzhn+/f9BEHPbO1r2FvzVjX7Lieh31bIBY6F0xZW7eLcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPxf/R0AAP//KWlfjg==") r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x100, 0x0) fstatfs(r0, &(0x7f0000000000)=""/50) 298.239351ms ago: executing program 0 (id=5280): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001680)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40001}, 0x4040850) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000380)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [@NFT_MSG_NEWCHAIN={0x34, 0x3, 0xa, 0x76a9bba1a690db0f, 0x0, 0x0, {0xa, 0x0, 0x2005}, [@NFTA_CHAIN_ID={0x8, 0xb, 0x1, 0x0, 0x3}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0x4}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xffffffffffffffff}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x5c}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) 241.110512ms ago: executing program 1 (id=5281): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xf, r0, 0x20000000002, &(0x7f0000000700)) 224.859603ms ago: executing program 1 (id=5282): r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.idle_time\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x3000000, 0xb, 0x1c, "fee8a2ab78fc979fd1e00db6072000001ea89de2b4410000e60080b8785d960000100000000000000000000000000000000000527000", "2809e8dbe108598948224ad44afac11d875397bdb22d0000b420a1a93c5240f45f819ef6167d3d458dd4992861ac00", "f4bd000000801900000000000000000000000000000000000000000100", [0x0, 0x2000000000001]}}) 222.116483ms ago: executing program 2 (id=5292): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, 0x0, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000002240)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x2f00020b, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x7515, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 188.817034ms ago: executing program 0 (id=5283): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') unshare(0x28000600) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x8004b706) 116.811696ms ago: executing program 1 (id=5284): r0 = syz_open_dev$loop(&(0x7f0000000240), 0xffffffff7ffffffd, 0x1ea1e2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000009c0)='/sys/kernel/oops_count', 0x40, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x4, 0x4000000000000ffd, 0x0, 0x12, 0x1b, 0xc, "faf98357e5a1149989fc8dbec3bd02b82a128bbad0099cebdc25f5abb534464c516bdd8a0f3500", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef4ff7bfe55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a00", "715237641a8ccf162e43ac61f700000000009b4100", [0x9, 0xa]}}) 109.826626ms ago: executing program 0 (id=5295): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="170e0000000000000000010000600500070000000000080009000000000014001f000000000000000000000000000000000008000a000000000006000200feffff7f140020"], 0x5c}}, 0x0) 90.512257ms ago: executing program 0 (id=5285): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c40)={0x8, 0x3, &(0x7f0000001300)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], 0x0}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c40)={0x18, 0x3, &(0x7f0000001300)=ANY=[], &(0x7f0000001200)='syzkaller\x00'}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000700)={r0, 0xffffffffffffffff, 0xc, 0x0, @val=@tracing={0x0, 0x6}}, 0x20) 58.077948ms ago: executing program 1 (id=5286): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000000)=0x9, 0x4) sendto$unix(r0, &(0x7f0000000340)=',d', 0x2, 0xd1, 0x0, 0x0) 47.440238ms ago: executing program 0 (id=5287): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000080)={0xa, 0x4e26, 0x7, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xf}}, 0xa}, 0x1c, 0x0}}], 0x1, 0x200800c0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000020c0)=""/171, &(0x7f0000000000)=0xab) 13.82342ms ago: executing program 6 (id=5288): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000400)=@chain={'key_or_keyring:', r1}) 2.28878ms ago: executing program 0 (id=5300): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000564000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000000)=0xffff, 0xc, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x563, 0x0) 0s ago: executing program 1 (id=5289): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = dup(r0) getsockopt$inet_buf(r1, 0x118, 0x1, 0x0, &(0x7f0000000000)) kernel console output (not intermixed with test programs): 7295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9920 comm="syz.4.2827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f825ba0c819 code=0x7ffc0000 [ 104.713641][ T28] audit: type=1326 audit(1775216236.097:661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9920 comm="syz.4.2827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825ba0c819 code=0x7ffc0000 [ 104.762862][ T28] audit: type=1326 audit(1775216236.097:662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9920 comm="syz.4.2827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825ba0c819 code=0x7ffc0000 [ 104.794589][ T28] audit: type=1326 audit(1775216236.097:663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9920 comm="syz.4.2827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825ba0c819 code=0x7ffc0000 [ 104.822634][ T28] audit: type=1326 audit(1775216236.097:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9920 comm="syz.4.2827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=305 compat=0 ip=0x7f825ba0c819 code=0x7ffc0000 [ 104.847582][ T28] audit: type=1326 audit(1775216236.097:666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9920 comm="syz.4.2827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f825ba0c819 code=0x7ffc0000 [ 104.870233][ T9940] loop1: detected capacity change from 0 to 512 [ 104.877284][ T9936] loop0: detected capacity change from 0 to 128 [ 104.904046][ T9936] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 104.934767][ T9936] ext4 filesystem being mounted at /591/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 104.941551][ T9947] loop3: detected capacity change from 0 to 512 [ 104.953370][ T9940] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.957320][ T9949] vlan3: entered promiscuous mode [ 104.971448][ T9949] syz_tun: entered promiscuous mode [ 104.978953][ T9940] ext4 filesystem being mounted at /549/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 104.990563][ T9947] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.003945][ T9947] ext4 filesystem being mounted at /595/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.022208][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.064136][ T3317] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 105.079207][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.091905][ T9956] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 105.102439][ T9956] vhci_hcd vhci_hcd.4: default hub control req: 4018 v0005 i0001 l0 [ 105.193346][ T9971] loop0: detected capacity change from 0 to 512 [ 105.219211][ T9977] netlink: 764 bytes leftover after parsing attributes in process `syz.1.2852'. [ 105.234398][ T9971] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 105.260106][ T9971] EXT4-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended [ 105.311707][ T9989] Unknown options in mask 5 [ 105.316890][ T9971] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.2849: inode #15: comm syz.0.2849: iget: illegal inode # [ 105.329714][ T9971] loop0: lost filesystem error report for type 5 error -117 [ 105.330045][ T9971] EXT4-fs (loop0): Remounting filesystem read-only [ 105.337527][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 105.337544][ C1] EXT4-fs (loop0): initial error at time 1775216236: ext4_orphan_get:1397 [ 105.337563][ C1] EXT4-fs (loop0): last error at time 1775216236: ext4_orphan_get:1397 [ 105.370506][ T9971] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.405472][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.756271][T10052] Cannot find del_set index 2 as target [ 105.776458][T10060] loop3: detected capacity change from 0 to 512 [ 105.867803][T10072] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=10072 comm=syz.2.2901 [ 106.124664][T10123] EXT4-fs: Ignoring removed nobh option [ 106.161977][T10123] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 106.194134][T10123] EXT4-fs (loop2): 1 truncate cleaned up [ 106.207511][T10123] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.319627][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.356989][T10157] __nla_validate_parse: 2 callbacks suppressed [ 106.357079][T10157] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2929'. [ 106.450888][T10172] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2933'. [ 106.533219][T10179] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 106.570564][T10179] ext4 filesystem being mounted at /622/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 106.630337][ T3313] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 106.696811][T10204] netlink: 'syz.3.2949': attribute type 3 has an invalid length. [ 106.704686][T10204] netlink: 'syz.3.2949': attribute type 3 has an invalid length. [ 106.727595][T10207] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2950'. [ 106.794763][T10213] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 106.825660][T10216] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 106.838951][T10216] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 106.979798][T10229] Unable to read rock-ridge attributes [ 106.990720][T10229] Unable to read rock-ridge attributes [ 107.147112][T10236] netlink: 436 bytes leftover after parsing attributes in process `syz.2.2963'. [ 107.288635][T10246] mmap: syz.2.2968 (10246): VmData 29196288 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 107.703852][T10281] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.737407][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.904700][T10307] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2993'. [ 107.993205][T10315] netlink: 'syz.3.2999': attribute type 10 has an invalid length. [ 107.993226][T10315] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2999'. [ 108.006996][T10317] netlink: 84 bytes leftover after parsing attributes in process `syz.1.2998'. [ 108.131848][T10331] netlink: 120 bytes leftover after parsing attributes in process `syz.1.3006'. [ 108.156574][T10333] netlink: 220 bytes leftover after parsing attributes in process `syz.0.3007'. [ 108.183357][T10331] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3006'. [ 108.508870][T10392] set_capacity_and_notify: 7 callbacks suppressed [ 108.508886][T10392] loop0: detected capacity change from 0 to 512 [ 108.540359][T10392] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.3036: iget: bad extended attribute block 1 [ 108.580537][T10392] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 108.580801][T10392] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.3036: couldn't read orphan inode 15 (err -117) [ 108.590058][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 108.590073][ C1] EXT4-fs (loop0): initial error at time 1775216240: ext4_orphan_get:1397: inode 15 [ 108.590102][ C1] EXT4-fs (loop0): last error at time 1775216240: ext4_orphan_get:1397: inode 15 [ 108.633357][T10392] loop0: lost filesystem error report for type 5 error -117 [ 108.633907][T10392] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.732172][T10392] EXT4-fs error (device loop0): ext4_map_blocks:786: inode #2: block 13: comm syz.0.3036: lblock 0 mapped to illegal pblock 13 (length 1) [ 108.771711][T10392] EXT4-fs warning (device loop0): htree_dirblock_to_tree:1051: inode #2: lblock 0: comm syz.0.3036: error -117 reading directory block [ 108.839155][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.959004][T10444] loop4: detected capacity change from 0 to 512 [ 108.987347][T10444] EXT4-fs: Ignoring removed i_version option [ 109.014913][T10444] EXT4-fs: Ignoring removed bh option [ 109.076648][T10464] tipc: Enabling of bearer rejected, failed to enable media [ 109.086744][T10444] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.148991][T10444] ext4 filesystem being mounted at /648/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 109.180485][T10469] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 109.233432][T10467] loop3: detected capacity change from 0 to 4096 [ 109.251642][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.301030][T10467] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.416872][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.710740][T10534] loop3: detected capacity change from 0 to 512 [ 109.716450][T10536] loop0: detected capacity change from 0 to 512 [ 109.749609][T10540] xt_hashlimit: size too large, truncated to 1048576 [ 109.759965][T10534] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.779531][T10536] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.833651][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.839213][T10536] ext4 filesystem being mounted at /637/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 109.860960][T10536] EXT4-fs warning (device loop0): ext4_empty_dir:3087: inode #12: comm syz.0.3103: directory missing '.' [ 109.888531][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.979334][ T28] kauditd_printk_skb: 44 callbacks suppressed [ 109.979349][ T28] audit: type=1400 audit(2000000001.180:710): avc: denied { create } for pid=10559 comm="syz.1.3113" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 110.016792][ T28] audit: type=1400 audit(2000000001.180:711): avc: denied { write } for pid=10559 comm="syz.1.3113" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 110.031804][T10567] loop3: detected capacity change from 0 to 128 [ 110.065097][ T28] audit: type=1400 audit(2000000001.180:712): avc: denied { bind } for pid=10560 comm="syz.0.3112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 110.088247][T10564] loop2: detected capacity change from 0 to 4096 [ 110.091038][ T28] audit: type=1326 audit(2000000001.220:713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10563 comm="syz.2.3115" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 110.125993][ T28] audit: type=1326 audit(2000000001.220:714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10563 comm="syz.2.3115" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 110.170952][T10564] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.183590][ T28] audit: type=1326 audit(2000000001.220:715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10563 comm="syz.2.3115" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 110.183618][ T28] audit: type=1326 audit(2000000001.220:716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10563 comm="syz.2.3115" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 110.183677][ T28] audit: type=1326 audit(2000000001.220:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10563 comm="syz.2.3115" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fa7a510c582 code=0x7ffc0000 [ 110.183727][ T28] audit: type=1326 audit(2000000001.260:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10563 comm="syz.2.3115" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fa7a50cd04e code=0x7ffc0000 [ 110.183751][ T28] audit: type=1326 audit(2000000001.290:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10563 comm="syz.2.3115" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7fa7a510c647 code=0x7ffc0000 [ 110.399022][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.508391][T10609] loop4: detected capacity change from 0 to 1024 [ 110.546559][T10609] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 110.560289][T10609] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 110.569581][T10609] EXT4-fs (loop4): orphan cleanup on readonly fs [ 110.576614][T10609] EXT4-fs error (device loop4): __ext4_get_inode_loc:4797: comm syz.4.3134: Invalid inode table block 0 in block_group 0 [ 110.590553][T10609] loop4: lost filesystem error report for type 5 error -117 [ 110.590777][T10609] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 110.598145][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 110.598161][ C0] EXT4-fs (loop4): initial error at time 2000000001: __ext4_get_inode_loc:4797 [ 110.598187][ C0] EXT4-fs (loop4): last error at time 2000000001: __ext4_get_inode_loc:4797 [ 110.644915][T10609] loop4: lost filesystem error report for type 5 error -117 [ 110.645039][T10609] EXT4-fs error (device loop4): ext4_quota_write:7415: inode #3: comm syz.4.3134: mark_inode_dirty error [ 110.667212][T10609] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 110.667448][T10609] EXT4-fs error (device loop4): ext4_acquire_dquot:7026: comm syz.4.3134: Failed to acquire dquot type 0 [ 110.689763][T10609] loop4: lost filesystem error report for type 5 error -117 [ 110.689872][T10609] EXT4-fs error (device loop4): __ext4_get_inode_loc:4797: comm syz.4.3134: Invalid inode table block 0 in block_group 0 [ 110.709970][T10609] loop4: lost filesystem error report for type 5 error -117 [ 110.710063][T10609] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 110.727954][T10609] loop4: lost filesystem error report for type 5 error -117 [ 110.728132][T10609] EXT4-fs error (device loop4): ext4_ext_truncate:4557: inode #15: comm syz.4.3134: mark_inode_dirty error [ 110.750569][T10609] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 110.750760][T10609] EXT4-fs error (device loop4): __ext4_get_inode_loc:4797: comm syz.4.3134: Invalid inode table block 0 in block_group 0 [ 110.793600][T10609] loop4: lost filesystem error report for type 5 error -117 [ 110.793706][T10609] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 110.836822][T10609] loop4: lost filesystem error report for type 5 error -117 [ 110.837278][T10609] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 110.863558][T10609] loop4: lost filesystem error report for type 5 error -117 [ 110.863657][T10609] EXT4-fs error (device loop4): __ext4_get_inode_loc:4797: comm syz.4.3134: Invalid inode table block 0 in block_group 0 [ 110.895183][T10649] loop3: detected capacity change from 0 to 4096 [ 110.971055][T10609] loop4: lost filesystem error report for type 5 error -117 [ 110.971147][T10609] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 111.002580][T10609] EXT4-fs error (device loop4): ext4_truncate:4602: inode #15: comm syz.4.3134: mark_inode_dirty error [ 111.014720][T10609] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 111.015116][T10609] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 111.039958][T10609] EXT4-fs (loop4): 1 truncate cleaned up [ 111.071101][T10671] loop0: detected capacity change from 0 to 512 [ 111.078583][T10671] EXT4-fs: Ignoring removed nomblk_io_submit option [ 111.115543][T10671] EXT4-fs error (device loop0): ext4_do_update_inode:5602: inode #15: comm syz.0.3162: corrupted inode contents [ 111.168490][T10671] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 111.172316][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 111.187876][ C0] EXT4-fs (loop0): initial error at time 2000000002: ext4_do_update_inode:5602: inode 15 [ 111.197719][ C0] EXT4-fs (loop0): last error at time 2000000002: ext4_do_update_inode:5602: inode 15 [ 111.206680][T10671] EXT4-fs (loop0): Remounting filesystem read-only [ 111.214231][T10671] EXT4-fs (loop0): 1 orphan inode deleted [ 111.486465][T10719] EXT4-fs: Ignoring removed bh option [ 111.532159][T10719] EXT4-fs error (device loop3): ext4_lookup:1777: inode #2: comm syz.3.3186: bad inode number: 16 [ 111.555483][T10734] vfat: Unknown parameter '01777777777777777777777ÿÿÿÿÿÿÿÿ' [ 111.563240][T10719] EXT4-fs (loop3): Remounting filesystem read-only [ 111.717135][T10750] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 111.748785][T10750] vhci_hcd vhci_hcd.2: invalid port number 96 [ 111.770627][T10750] vhci_hcd vhci_hcd.2: default hub control req: 0300 vfffa i0060 l0 [ 111.966520][T10788] ipvlan4: entered promiscuous mode [ 112.006891][T10793] EXT4-fs: Ignoring removed i_version option [ 112.039427][T10793] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 112.062513][T10801] __nla_validate_parse: 10 callbacks suppressed [ 112.062531][T10801] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3225'. [ 112.086656][T10793] EXT4-fs error (device loop3): ext4_acquire_dquot:7026: comm syz.3.3220: Failed to acquire dquot type 0 [ 112.105885][T10793] EXT4-fs error (device loop3): mb_free_blocks:2049: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 112.106255][T10802] ext4 filesystem being mounted at /622/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.120609][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 112.120649][ C1] EXT4-fs (loop3): initial error at time 2000000003: ext4_acquire_dquot:7026 [ 112.146258][ C1] EXT4-fs (loop3): last error at time 2000000003: ext4_acquire_dquot:7026 [ 112.166156][T10793] EXT4-fs error (device loop3): ext4_do_update_inode:5602: inode #13: comm syz.3.3220: corrupted inode contents [ 112.186411][T10793] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 112.186660][T10793] EXT4-fs error (device loop3): ext4_dirty_inode:6495: inode #13: comm syz.3.3220: mark_inode_dirty error [ 112.207978][T10793] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 112.208178][T10793] EXT4-fs error (device loop3): ext4_do_update_inode:5602: inode #13: comm syz.3.3220: corrupted inode contents [ 112.229929][T10793] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 112.238539][T10793] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #13: comm syz.3.3220: mark_inode_dirty error [ 112.260720][T10793] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 112.265504][T10793] EXT4-fs error (device loop3): ext4_do_update_inode:5602: inode #13: comm syz.3.3220: corrupted inode contents [ 112.269861][T10816] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3232'. [ 112.290228][T10793] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 112.302600][T10816] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3232'. [ 112.323967][T10793] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 112.337091][T10793] EXT4-fs error (device loop3): ext4_do_update_inode:5602: inode #13: comm syz.3.3220: corrupted inode contents [ 112.355013][T10793] EXT4-fs error (device loop3): ext4_truncate:4602: inode #13: comm syz.3.3220: mark_inode_dirty error [ 112.372386][ T3479] IPVS: starting estimator thread 0... [ 112.400693][T10828] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3237'. [ 112.409790][T10793] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 112.457906][T10830] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 112.459524][T10793] EXT4-fs (loop3): 1 truncate cleaned up [ 112.472559][T10824] IPVS: using max 2112 ests per chain, 105600 per kthread [ 112.585644][T10793] EXT4-fs error (device loop3): ext4_acquire_dquot:7026: comm syz.3.3220: Failed to acquire dquot type 0 [ 112.604044][T10845] ext4 filesystem being mounted at /671/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 113.062946][T10916] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3279'. [ 113.260895][T10934] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3287'. [ 113.414042][T10951] batman_adv: batadv0: adding TT local entry ba:e1:05:00:07:00 to non-existent VLAN 1280 [ 113.465450][T10957] EXT4-fs: Ignoring removed bh option [ 113.471176][T10957] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 113.492755][T10957] EXT4-fs (loop2): 1 truncate cleaned up [ 113.542359][T10969] ip6tnl1: entered allmulticast mode [ 113.619573][T10979] set_capacity_and_notify: 10 callbacks suppressed [ 113.619589][T10979] loop2: detected capacity change from 0 to 512 [ 113.723419][T10989] loop4: detected capacity change from 0 to 1024 [ 113.760719][T10999] support for cryptoloop has been removed. Use dm-crypt instead. [ 113.900578][T11016] loop2: detected capacity change from 0 to 512 [ 113.912078][T11016] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 113.928949][T11016] EXT4-fs (loop2): 1 orphan inode deleted [ 113.934889][T11016] EXT4-fs (loop2): 1 truncate cleaned up [ 113.992203][T11030] loop3: detected capacity change from 0 to 1024 [ 113.999916][T11030] EXT4-fs: Ignoring removed orlov option [ 114.007257][T11030] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 114.025916][T11030] EXT4-fs error (device loop3): ext4_find_dest_de:2050: inode #12: block 7: comm syz.3.3330: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 114.132981][T11043] loop3: detected capacity change from 0 to 128 [ 114.167548][T11047] loop3: detected capacity change from 0 to 128 [ 114.186883][T11047] EXT4-fs error (device loop3): __ext4_fill_super:5588: inode #2: comm syz.3.3337: iget: checksum invalid [ 114.209996][T11047] fserror_report: 2 callbacks suppressed [ 114.210014][T11047] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -74 [ 114.216159][T11047] EXT4-fs (loop3): get root inode failed [ 114.225145][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 114.225168][ C1] EXT4-fs (loop3): initial error at time 2000000005: __ext4_fill_super:5588: inode 2 [ 114.225203][ C1] EXT4-fs (loop3): last error at time 2000000005: __ext4_fill_super:5588: inode 2 [ 114.260178][T11056] loop1: detected capacity change from 0 to 512 [ 114.262468][T11047] EXT4-fs (loop3): mount failed [ 114.285736][T11056] EXT4-fs error (device loop1): ext4_readdir:225: inode #12: comm syz.1.3341: path /647/file0/file0: directory fails checksum at offset 0 [ 114.360087][T11066] netlink: 199828 bytes leftover after parsing attributes in process `syz.3.3346'. [ 114.442954][T11078] netlink: 'syz.1.3351': attribute type 178 has an invalid length. [ 114.483418][T11082] ucma_write: process 1366 (syz.1.3353) changed security contexts after opening file descriptor, this is not allowed. [ 114.740193][T11104] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3364'. [ 114.870320][T11121] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3372'. [ 115.048033][T11150] tipc: New replicast peer: 255.255.255.255 [ 115.056737][T11150] tipc: Enabled bearer , priority 10 [ 115.147504][T11167] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3394'. [ 115.829117][T11247] loop2: detected capacity change from 0 to 512 [ 115.878012][T11247] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.3422: bg 0: block 5: invalid block bitmap [ 115.892583][T11247] fserror_report: 5 callbacks suppressed [ 115.892599][T11247] loop2: lost filesystem error report for type 5 error -117 [ 115.910005][T11247] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 115.917478][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 115.917502][ C0] EXT4-fs (loop2): initial error at time 2000000007: ext4_validate_block_bitmap:432 [ 115.917530][ C0] EXT4-fs (loop2): last error at time 2000000007: ext4_validate_block_bitmap:432 [ 115.996089][T11247] loop2: lost filesystem error report for type 5 error -117 [ 116.000215][T11247] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.3422: invalid indirect mapped block 3 (level 2) [ 116.032142][T11247] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 116.036080][T11247] EXT4-fs (loop2): 1 orphan inode deleted [ 116.072598][T11247] EXT4-fs (loop2): 1 truncate cleaned up [ 116.134920][T11276] tipc: Enabling of bearer rejected, failed to enable media [ 116.217093][T11289] loop0: detected capacity change from 0 to 512 [ 116.430702][T11309] loop3: detected capacity change from 0 to 128 [ 116.467970][T11309] FAT-fs (loop3): Directory bread(block 32) failed [ 116.476494][T11309] FAT-fs (loop3): Directory bread(block 33) failed [ 116.490645][ T28] kauditd_printk_skb: 66 callbacks suppressed [ 116.490661][ T28] audit: type=1400 audit(2000000007.690:780): avc: denied { listen } for pid=11312 comm="syz.2.3453" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 116.490800][T11309] FAT-fs (loop3): Directory bread(block 34) failed [ 116.530381][T11309] FAT-fs (loop3): Directory bread(block 35) failed [ 116.537298][T11309] FAT-fs (loop3): Directory bread(block 36) failed [ 116.544948][T11309] FAT-fs (loop3): Directory bread(block 37) failed [ 116.551586][T11309] FAT-fs (loop3): Directory bread(block 38) failed [ 116.558253][T11309] FAT-fs (loop3): Directory bread(block 39) failed [ 116.564936][T11309] FAT-fs (loop3): Directory bread(block 40) failed [ 116.571644][T11309] FAT-fs (loop3): Directory bread(block 41) failed [ 116.708963][T11309] syz.3.3450: attempt to access beyond end of device [ 116.708963][T11309] loop3: rw=8388608, sector=4108, nr_sectors = 4 limit=128 [ 116.732747][T11309] FAT-fs (loop3): Filesystem has been set read-only [ 116.739616][T11309] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 116.784071][T11342] tipc: Enabling of bearer rejected, already enabled [ 117.111399][ T28] audit: type=1326 audit(2000000008.310:781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11380 comm="syz.3.3486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ae4bec819 code=0x7ffc0000 [ 117.145855][ T28] audit: type=1326 audit(2000000008.310:782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11380 comm="syz.3.3486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ae4bec819 code=0x7ffc0000 [ 117.170298][ T28] audit: type=1326 audit(2000000008.340:783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11380 comm="syz.3.3486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f6ae4bec819 code=0x7ffc0000 [ 117.195393][ T28] audit: type=1326 audit(2000000008.340:784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11380 comm="syz.3.3486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ae4bec819 code=0x7ffc0000 [ 117.219239][ T28] audit: type=1326 audit(2000000008.340:785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11380 comm="syz.3.3486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ae4bec819 code=0x7ffc0000 [ 117.397855][T11404] netlink: 'syz.1.3496': attribute type 2 has an invalid length. [ 117.465685][T11412] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 117.472940][T11412] IPv6: NLM_F_CREATE should be set when creating new route [ 117.491506][T11411] vxcan2: entered allmulticast mode [ 117.648596][T11435] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 117.705917][T11439] ext4 filesystem being mounted at /647/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.739149][T11446] EXT4-fs: Ignoring removed nobh option [ 117.771757][T11446] EXT4-fs: Ignoring removed orlov option [ 117.785314][T11439] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 117.820821][T11446] EXT4-fs error (device loop3): __ext4_iget:5393: inode #11: block 1: comm syz.3.3516: invalid block [ 117.842176][T11446] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 117.842312][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 117.857871][ C0] EXT4-fs (loop3): initial error at time 2000000009: __ext4_iget:5393: inode 11: block 1 [ 117.867723][ C0] EXT4-fs (loop3): last error at time 2000000009: __ext4_iget:5393: inode 11: block 1 [ 117.879020][T11446] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.3516: couldn't read orphan inode 11 (err -117) [ 117.903853][T11446] loop3: lost filesystem error report for type 5 error -117 [ 117.980533][T11458] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 0, id = 0 [ 118.121161][T11476] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.3530: inode has both inline data and extents flags [ 118.139269][T11476] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 118.139521][T11476] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.3530: couldn't read orphan inode 15 (err -117) [ 118.148732][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 118.148749][ C0] EXT4-fs (loop3): initial error at time 2000000009: ext4_orphan_get:1397: inode 15 [ 118.148810][ C0] EXT4-fs (loop3): last error at time 2000000009: ext4_orphan_get:1397: inode 15 [ 118.186558][T11476] loop3: lost filesystem error report for type 5 error -117 [ 118.204862][T11483] vhci_hcd vhci_hcd.4: default hub control req: 2016 v0100 i0004 l1 [ 118.259893][T11480] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 118.282154][T11480] FAT-fs (loop1): Filesystem has been set read-only [ 118.302050][T11480] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 118.484669][ T28] audit: type=1400 audit(2000000009.680:786): avc: denied { listen } for pid=11509 comm="syz.0.3544" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 118.787487][T11546] set_capacity_and_notify: 4 callbacks suppressed [ 118.787501][T11546] loop2: detected capacity change from 0 to 512 [ 118.838276][T11546] ext4 filesystem being mounted at /663/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 118.872869][ T28] audit: type=1400 audit(2000000010.070:787): avc: denied { bind } for pid=11555 comm="syz.0.3567" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 118.985992][ T28] audit: type=1400 audit(2000000010.120:788): avc: denied { create } for pid=11559 comm="syz.3.3568" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=tipc_socket permissive=1 [ 119.125893][T11576] __nla_validate_parse: 4 callbacks suppressed [ 119.125980][T11576] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3586'. [ 119.145414][T11578] netlink: 'syz.1.3576': attribute type 11 has an invalid length. [ 119.167590][T11578] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3576'. [ 119.252693][T11586] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3580'. [ 119.702590][T11626] netlink: 'syz.2.3611': attribute type 3 has an invalid length. [ 119.729002][T11630] loop3: detected capacity change from 0 to 2048 [ 119.766646][T11630] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 119.852089][T11644] tipc: Enabling of bearer rejected, already enabled [ 120.159508][T11667] loop3: detected capacity change from 0 to 1024 [ 120.189205][T11667] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 120.209221][ T28] audit: type=1400 audit(2000000011.390:789): avc: denied { link } for pid=11666 comm="syz.3.3618" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 120.346913][T11674] loop1: detected capacity change from 0 to 4096 [ 120.469799][T11684] program syz.0.3627 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 120.908801][ T3479] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 120.917570][ T3479] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz1] on syz0 [ 120.985907][T11716] fido_id[11716]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 121.054986][T11731] netlink: 312 bytes leftover after parsing attributes in process `syz.3.3646'. [ 121.329467][T11756] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3657'. [ 121.589104][T11769] loop2: detected capacity change from 0 to 128 [ 121.620130][T11769] FAT-fs (loop2): error, clusters badly computed (4 != 3) [ 121.636962][T11769] FAT-fs (loop2): Filesystem has been set read-only [ 121.651273][T11769] FAT-fs (loop2): error, clusters badly computed (5 != 4) [ 121.667674][T11769] FAT-fs (loop2): error, clusters badly computed (6 != 5) [ 121.965750][T11792] loop3: detected capacity change from 0 to 512 [ 121.978335][T11794] vlan2: entered promiscuous mode [ 121.991025][T11794] syz_tun: entered promiscuous mode [ 122.076647][T11792] ext4 filesystem being mounted at /795/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.093606][T11798] loop2: detected capacity change from 0 to 128 [ 122.162813][T11798] ext4 filesystem being mounted at /697/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 122.210400][T11805] loop0: detected capacity change from 0 to 512 [ 122.274490][T11805] ext4 filesystem being mounted at /749/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.439705][T11825] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 122.450747][T11825] vhci_hcd vhci_hcd.4: default hub control req: 4018 v0005 i0001 l0 [ 122.533986][T11833] loop2: detected capacity change from 0 to 512 [ 122.560925][T11833] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 122.565196][T11836] Unknown options in mask 5 [ 122.580617][T11833] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 122.617463][T11833] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.3693: inode #15: comm syz.2.3693: iget: illegal inode # [ 122.632359][T11833] loop2: lost filesystem error report for type 5 error -117 [ 122.632770][T11833] EXT4-fs (loop2): Remounting filesystem read-only [ 122.646629][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 122.646644][ C1] EXT4-fs (loop2): initial error at time 2000000013: ext4_orphan_get:1397 [ 122.646681][ C1] EXT4-fs (loop2): last error at time 2000000013: ext4_orphan_get:1397 [ 122.862478][T11861] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3704'. [ 122.927504][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 122.927542][ T28] audit: type=1326 audit(2000000014.130:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11866 comm="syz.1.3709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83d55dc819 code=0x7ffc0000 [ 122.972276][ T28] audit: type=1326 audit(2000000014.160:792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11866 comm="syz.1.3709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83d55dc819 code=0x7ffc0000 [ 123.010660][ T28] audit: type=1326 audit(2000000014.160:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11866 comm="syz.1.3709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83d55dc819 code=0x7ffc0000 [ 123.050534][T11875] netlink: 48 bytes leftover after parsing attributes in process `syz.0.3711'. [ 123.099772][ T28] audit: type=1326 audit(2000000014.160:794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11866 comm="syz.1.3709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f83d55dc819 code=0x7ffc0000 [ 123.139242][T11881] netlink: 131740 bytes leftover after parsing attributes in process `syz.2.3715'. [ 123.161099][T11881] netlink: zone id is out of range [ 123.171166][ T28] audit: type=1326 audit(2000000014.160:795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11866 comm="syz.1.3709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83d55dc819 code=0x7ffc0000 [ 123.202395][T11881] netlink: zone id is out of range [ 123.210215][T11881] netlink: del zone limit has 8 unknown bytes [ 123.247366][ T28] audit: type=1326 audit(2000000014.170:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11866 comm="syz.1.3709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83d55dc819 code=0x7ffc0000 [ 123.281523][T11894] netlink: 116376 bytes leftover after parsing attributes in process `syz.3.3722'. [ 123.301605][ T28] audit: type=1326 audit(2000000014.170:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11866 comm="syz.1.3709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83d55dc819 code=0x7ffc0000 [ 123.344648][ T28] audit: type=1326 audit(2000000014.170:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11866 comm="syz.1.3709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=12 compat=0 ip=0x7f83d55dc819 code=0x7ffc0000 [ 123.369424][ T28] audit: type=1326 audit(2000000014.170:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11866 comm="syz.1.3709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83d55dc819 code=0x7ffc0000 [ 123.433305][T11905] loop0: detected capacity change from 0 to 512 [ 123.479967][ T28] audit: type=1326 audit(2000000014.170:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11866 comm="syz.1.3709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83d55dc819 code=0x7ffc0000 [ 123.553412][T11915] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3733'. [ 123.660209][T11930] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=11930 comm=syz.1.3740 [ 124.086965][T11989] loop0: detected capacity change from 0 to 512 [ 124.106862][T11989] EXT4-fs: Ignoring removed nobh option [ 124.126251][T11989] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 124.157651][T11989] EXT4-fs (loop0): 1 truncate cleaned up [ 124.214874][T12008] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3768'. [ 124.420797][T12027] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.3774'. [ 124.467493][T12033] netlink: 64 bytes leftover after parsing attributes in process `syz.0.3777'. [ 124.491797][T12033] tipc: Invalid UDP bearer configuration [ 124.491811][T12033] tipc: Enabling of bearer rejected, failed to enable media [ 124.527006][T12039] wireguard0: entered promiscuous mode [ 124.545532][T12039] wireguard0: entered allmulticast mode [ 124.565604][T12044] loop3: detected capacity change from 0 to 512 [ 124.576549][T12044] EXT4-fs: Ignoring removed oldalloc option [ 124.604533][T12044] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 124.615486][T12048] loop2: detected capacity change from 0 to 128 [ 124.636320][T12048] ext4 filesystem being mounted at /720/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 124.638453][T12044] EXT4-fs (loop3): 1 truncate cleaned up [ 124.760957][T12062] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3791'. [ 124.820452][T12066] netlink: 'syz.2.3790': attribute type 3 has an invalid length. [ 124.855164][T12070] loop3: detected capacity change from 0 to 512 [ 124.861649][T12066] netlink: 'syz.2.3790': attribute type 3 has an invalid length. [ 124.904773][T12070] ext4 filesystem being mounted at /816/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.915976][T12079] netlink: 5 bytes leftover after parsing attributes in process `syz.0.3806'. [ 124.942787][T12079] 0ªî{X¹¦: renamed from gretap0 (while UP) [ 124.973996][T12079] 0ªî{X¹¦: entered allmulticast mode [ 124.980139][T12079] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 125.639067][T12162] loop3: detected capacity change from 0 to 1024 [ 126.124384][T12196] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3847'. [ 126.349765][T12215] netlink: 84 bytes leftover after parsing attributes in process `syz.3.3856'. [ 126.422385][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 126.615147][T12236] netlink: 220 bytes leftover after parsing attributes in process `syz.2.3868'. [ 126.643139][T12236] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3868'. [ 126.806826][T12254] netlink: 120 bytes leftover after parsing attributes in process `syz.3.3875'. [ 127.536714][T12337] loop1: detected capacity change from 0 to 512 [ 127.579731][T12337] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #15: comm syz.1.3918: iget: bad extended attribute block 1 [ 127.642461][T12337] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 127.647541][T12337] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.3918: couldn't read orphan inode 15 (err -117) [ 127.656723][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 127.656748][ C0] EXT4-fs (loop1): initial error at time 2000000000: ext4_orphan_get:1397: inode 15 [ 127.656782][ C0] EXT4-fs (loop1): last error at time 2000000000: ext4_orphan_get:1397: inode 15 [ 127.699294][T12337] loop1: lost filesystem error report for type 5 error -117 [ 127.704631][T12337] EXT4-fs mount: 60 callbacks suppressed [ 127.704646][T12337] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 127.880729][T12337] EXT4-fs error (device loop1): ext4_map_blocks:786: inode #2: block 13: comm syz.1.3918: lblock 0 mapped to illegal pblock 13 (length 1) [ 127.905863][T12337] EXT4-fs warning (device loop1): htree_dirblock_to_tree:1051: inode #2: lblock 0: comm syz.1.3918: error -117 reading directory block [ 128.004653][ T28] kauditd_printk_skb: 73 callbacks suppressed [ 128.004673][ T28] audit: type=1400 audit(2000000000.480:874): avc: denied { tracepoint } for pid=12386 comm="syz.0.3935" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 128.059052][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.072321][ T28] audit: type=1400 audit(2000000000.500:875): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 128.115001][ T28] audit: type=1400 audit(2000000000.510:876): avc: denied { add_name } for pid=12360 comm="dhcpcd-run-hook" name="resolv.conf.cfptm0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 128.205317][ T28] audit: type=1400 audit(2000000000.520:877): avc: denied { create } for pid=12360 comm="dhcpcd-run-hook" name="resolv.conf.cfptm0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 128.259190][T12407] Cannot find del_set index 2 as target [ 128.293335][ T28] audit: type=1400 audit(2000000000.520:878): avc: denied { write } for pid=12360 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.cfptm0.link" dev="tmpfs" ino=19034 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 128.373067][ T28] audit: type=1400 audit(2000000000.520:879): avc: denied { append } for pid=12360 comm="dhcpcd-run-hook" name="resolv.conf.cfptm0.link" dev="tmpfs" ino=19034 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 128.457722][ T28] audit: type=1400 audit(2000000000.590:880): avc: denied { read write } for pid=12392 comm="syz.2.3939" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 128.555537][ T28] audit: type=1400 audit(2000000000.590:881): avc: denied { open } for pid=12392 comm="syz.2.3939" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 128.654917][ T28] audit: type=1400 audit(2000000000.620:882): avc: denied { remove_name } for pid=12391 comm="rm" name="resolv.conf.cfptm0.link" dev="tmpfs" ino=19034 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 128.691329][T12443] loop0: detected capacity change from 0 to 4096 [ 128.735759][T12443] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.773411][ T28] audit: type=1400 audit(2000000000.620:883): avc: denied { unlink } for pid=12391 comm="rm" name="resolv.conf.cfptm0.link" dev="tmpfs" ino=19034 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 128.904750][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.035141][T12477] loop2: detected capacity change from 0 to 256 [ 129.189096][T12499] loop2: detected capacity change from 0 to 256 [ 129.250914][T12494] loop0: detected capacity change from 0 to 8192 [ 129.291757][T12494] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 129.477892][T12523] __nla_validate_parse: 8 callbacks suppressed [ 129.477908][T12523] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3993'. [ 129.520845][T12529] xt_hashlimit: size too large, truncated to 1048576 [ 129.637715][T12541] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4001'. [ 129.774159][T12553] loop1: detected capacity change from 0 to 128 [ 129.943926][T12569] loop3: detected capacity change from 0 to 4096 [ 129.983699][T12569] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.029616][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.137167][T12587] loop2: detected capacity change from 0 to 128 [ 130.162204][T12587] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 130.175382][T12587] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 130.228212][T12591] netlink: 436 bytes leftover after parsing attributes in process `syz.1.4032'. [ 130.563333][T12634] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4041'. [ 130.634989][ T1527] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.709863][ T1527] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.747934][T12652] loop1: detected capacity change from 0 to 4096 [ 130.775243][T12660] netlink: 'syz.0.4060': attribute type 11 has an invalid length. [ 130.785224][T12660] netlink: 44 bytes leftover after parsing attributes in process `syz.0.4060'. [ 130.811390][ T1527] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.822719][T12652] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.899675][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.916752][ T1527] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.938875][T12672] loop0: detected capacity change from 0 to 1024 [ 130.971755][T12672] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 130.998598][T12672] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 131.051325][T12672] EXT4-fs (loop0): orphan cleanup on readonly fs [ 131.054177][T12624] chnl_net:caif_netlink_parms(): no params data found [ 131.065501][T12672] EXT4-fs error (device loop0): __ext4_get_inode_loc:4797: comm syz.0.4055: Invalid inode table block 0 in block_group 0 [ 131.079518][ T1527] bridge_slave_1: left allmulticast mode [ 131.085295][ T1527] bridge_slave_1: left promiscuous mode [ 131.091056][ T1527] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.092403][T12672] loop0: lost filesystem error report for type 5 error -117 [ 131.111616][T12672] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 131.112331][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 131.119311][ T1527] bridge_slave_0: left allmulticast mode [ 131.128391][ C0] EXT4-fs (loop0): initial error at time 2000000003: __ext4_get_inode_loc:4797 [ 131.135763][T12672] loop0: lost filesystem error report for type 5 error -117 [ 131.140621][ C0] EXT4-fs (loop0): last error at time 2000000003: __ext4_get_inode_loc:4797 [ 131.150006][ T1527] bridge_slave_0: left promiscuous mode [ 131.156853][ C0] [ 131.199916][T12672] EXT4-fs error (device loop0): ext4_quota_write:7415: inode #3: comm syz.0.4055: mark_inode_dirty error [ 131.223814][ T1527] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.243531][T12672] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 131.243708][T12672] EXT4-fs error (device loop0): ext4_acquire_dquot:7026: comm syz.0.4055: Failed to acquire dquot type 0 [ 131.273941][T12672] loop0: lost filesystem error report for type 5 error -117 [ 131.293553][T12704] loop2: detected capacity change from 0 to 256 [ 131.307357][T12672] EXT4-fs error (device loop0): __ext4_get_inode_loc:4797: comm syz.0.4055: Invalid inode table block 0 in block_group 0 [ 131.322093][T12672] loop0: lost filesystem error report for type 5 error -117 [ 131.322421][T12672] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 131.339534][T12672] loop0: lost filesystem error report for type 5 error -117 [ 131.339903][T12672] EXT4-fs error (device loop0): ext4_ext_truncate:4557: inode #15: comm syz.0.4055: mark_inode_dirty error [ 131.339996][T12704] FAT-fs (loop2): bogus number of FAT sectors [ 131.348098][T12672] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 131.359426][T12704] FAT-fs (loop2): Can't find a valid FAT filesystem [ 131.365732][T12672] EXT4-fs error (device loop0): __ext4_get_inode_loc:4797: comm syz.0.4055: Invalid inode table block 0 in block_group 0 [ 131.395100][T12672] loop0: lost filesystem error report for type 5 error -117 [ 131.395412][T12672] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 131.436081][T12672] loop0: lost filesystem error report for type 5 error -117 [ 131.437248][T12672] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 131.455160][T12672] loop0: lost filesystem error report for type 5 error -117 [ 131.455250][T12672] EXT4-fs error (device loop0): __ext4_get_inode_loc:4797: comm syz.0.4055: Invalid inode table block 0 in block_group 0 [ 131.478466][T12672] loop0: lost filesystem error report for type 5 error -117 [ 131.478623][T12672] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 131.495817][T12672] EXT4-fs error (device loop0): ext4_truncate:4602: inode #15: comm syz.0.4055: mark_inode_dirty error [ 131.506954][T12672] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 131.507145][T12672] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 131.525443][T12672] EXT4-fs (loop0): 1 truncate cleaned up [ 131.531652][T12672] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 131.568994][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.576429][T12711] loop2: detected capacity change from 0 to 164 [ 131.604341][T12711] Unable to read rock-ridge attributes [ 131.612243][T12711] Unable to read rock-ridge attributes [ 131.635326][ T1527] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 131.648081][ T1527] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 131.668964][ T1527] bond0 (unregistering): Released all slaves [ 131.709356][ T1527] tipc: Disabling bearer [ 131.715475][ T1527] tipc: Left network mode [ 131.761095][T12624] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.775069][T12624] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.783738][T12624] bridge_slave_0: entered allmulticast mode [ 131.790361][T12624] bridge_slave_0: entered promiscuous mode [ 131.797813][T12732] netlink: 204 bytes leftover after parsing attributes in process `syz.0.4075'. [ 131.817857][T12624] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.833125][T12624] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.844740][T12624] bridge_slave_1: entered allmulticast mode [ 131.856618][T12624] bridge_slave_1: entered promiscuous mode [ 131.894485][ T1527] hsr_slave_0: left promiscuous mode [ 131.920896][ T1527] hsr_slave_1: left promiscuous mode [ 131.932476][ T1527] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 131.940773][ T1527] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 131.952993][ T1527] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 131.964857][ T1527] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 131.977778][ T1527] veth1_macvtap: left promiscuous mode [ 131.987819][ T1527] veth0_macvtap: left promiscuous mode [ 131.996612][ T1527] veth1_vlan: left promiscuous mode [ 132.001878][ T1527] veth0_vlan: left promiscuous mode [ 132.098832][ T1527] team0 (unregistering): Port device team_slave_1 removed [ 132.121055][ T1527] team0 (unregistering): Port device team_slave_0 removed [ 132.161338][T12769] loop3: detected capacity change from 0 to 512 [ 132.168064][T12769] vfat: Unknown parameter '01777777777777777777777ÿÿÿÿÿÿÿÿ' [ 132.213685][T12772] EXT4-fs: Ignoring removed bh option [ 132.229759][T12624] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 132.252103][T12624] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.258194][T12772] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.299538][T12624] team0: Port device team_slave_0 added [ 132.307159][T12624] team0: Port device team_slave_1 added [ 132.319188][T12772] EXT4-fs error (device loop2): ext4_lookup:1777: inode #2: comm syz.2.4089: bad inode number: 16 [ 132.333129][T12772] EXT4-fs (loop2): Remounting filesystem read-only [ 132.341375][T12624] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 132.354898][T12624] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 132.381663][T12624] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 132.395235][T12624] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 132.402252][T12624] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 132.454961][T12624] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 132.462792][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.562851][T12624] hsr_slave_0: entered promiscuous mode [ 132.597213][T12624] hsr_slave_1: entered promiscuous mode [ 132.614581][T12624] debugfs: 'hsr0' already exists in 'hsr' [ 132.628447][T12624] Cannot create hsr debugfs directory [ 132.646528][T12812] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 132.673127][T12812] vhci_hcd vhci_hcd.2: invalid port number 96 [ 132.696998][T12812] vhci_hcd vhci_hcd.2: default hub control req: 0300 vfffa i0060 l0 [ 132.763444][ T1527] IPVS: stop unused estimator thread 0... [ 132.900542][T12850] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 132.929732][T12624] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 132.940090][T12850] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 132.958511][T12624] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 132.992975][T12624] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 133.002273][T12624] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 133.109934][T12624] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.124620][T12624] 8021q: adding VLAN 0 to HW filter on device team0 [ 133.128385][ T1527] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.128422][ T1527] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.138660][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.164256][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.164714][ T28] kauditd_printk_skb: 121 callbacks suppressed [ 133.164726][ T28] audit: type=1400 audit(2000000005.640:1003): avc: denied { create } for pid=12879 comm="syz.0.4120" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_generic_socket permissive=1 [ 133.189061][T12624] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 133.201032][ T28] audit: type=1400 audit(2000000005.650:1004): avc: denied { egress } for pid=3408 comm="kworker/0:3" daddr=ff02::16 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 133.242329][T12624] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 133.242327][T12884] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 133.264094][ T28] audit: type=1400 audit(2000000005.650:1005): avc: denied { sendto } for pid=3408 comm="kworker/0:3" daddr=ff02::16 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 133.355633][T12624] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 133.509636][T12624] veth0_vlan: entered promiscuous mode [ 133.511898][T12624] veth1_vlan: entered promiscuous mode [ 133.529767][T12624] veth0_macvtap: entered promiscuous mode [ 133.572141][T12624] veth1_macvtap: entered promiscuous mode [ 133.576987][T12909] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4136'. [ 133.577852][T12909] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4136'. [ 133.580833][T12624] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 133.582164][T12624] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 133.602601][ T47] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.602803][ T47] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.602853][ T47] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.602902][ T47] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.624359][T12914] ipvlan2: entered promiscuous mode [ 133.642006][ T28] audit: type=1400 audit(2000000006.110:1006): avc: denied { read } for pid=12915 comm="syz.0.4129" 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 [ 133.642038][ T28] audit: type=1400 audit(2000000006.110:1007): avc: denied { open } for pid=12915 comm="syz.0.4129" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 133.642088][ T28] audit: type=1400 audit(2000000006.110:1008): avc: denied { ioctl } for pid=12915 comm="syz.0.4129" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 133.653301][ T28] audit: type=1400 audit(2000000006.120:1009): avc: denied { mounton } for pid=12624 comm="syz-executor" path="/root/syzkaller.GpjfU4/syz-tmp" dev="sda1" ino=2047 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 133.654356][T12918] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4130'. [ 133.655486][ T28] audit: type=1400 audit(2000000006.130:1010): avc: denied { mount } for pid=12624 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 133.656519][ T28] audit: type=1400 audit(2000000006.130:1011): avc: denied { mount } for pid=12624 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 133.663364][ T28] audit: type=1400 audit(2000000006.140:1012): avc: denied { mounton } for pid=12624 comm="syz-executor" path="/root/syzkaller.GpjfU4/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 133.734990][T12921] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.735062][T12921] ext4 filesystem being mounted at /862/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 133.790541][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.935184][ T3395] IPVS: starting estimator thread 0... [ 133.959750][T12948] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4140'. [ 134.062366][T12944] IPVS: using max 2016 ests per chain, 100800 per kthread [ 134.155989][T12952] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 134.240403][T12970] set_capacity_and_notify: 6 callbacks suppressed [ 134.240420][T12970] loop5: detected capacity change from 0 to 512 [ 134.291553][T12970] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.310067][T12977] loop0: detected capacity change from 0 to 1024 [ 134.314075][T12982] loop3: detected capacity change from 0 to 512 [ 134.323794][T12982] EXT4-fs: Ignoring removed bh option [ 134.329200][T12982] EXT4-fs: inline encryption not supported [ 134.345915][T12977] EXT4-fs: Ignoring removed i_version option [ 134.357704][T12970] ext4 filesystem being mounted at /1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 134.375237][T12982] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 134.384870][T12977] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 134.406574][T12986] loop2: detected capacity change from 0 to 128 [ 134.429780][T12977] EXT4-fs error (device loop0): ext4_acquire_dquot:7026: comm syz.0.4155: Failed to acquire dquot type 0 [ 134.441525][T12624] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.459442][T12982] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 134.464012][T12977] fserror_report: 2 callbacks suppressed [ 134.464027][T12977] loop0: lost filesystem error report for type 5 error -117 [ 134.479057][T12982] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.4158: bg 0: block 248: padding at end of block bitmap is not set [ 134.483534][T12977] EXT4-fs error (device loop0): mb_free_blocks:2049: group 0, [ 134.501075][T12982] loop3: lost filesystem error report for type 5 error -117 [ 134.501073][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 134.501096][ C1] EXT4-fs (loop0): initial error at time 2000000006: ext4_acquire_dquot:7026 [ 134.501115][ C1] EXT4-fs (loop0): last error at time 2000000006: ext4_acquire_dquot:7026 [ 134.501431][T12982] EXT4-fs error (device loop3): ext4_acquire_dquot:7026: comm syz.3.4158: Failed to acquire dquot type 1 [ 134.508879][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 134.508908][ C0] EXT4-fs (loop3): last error at time 2000000006: ext4_validate_block_bitmap:441 [ 134.508944][T12977] inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 134.516606][T12982] loop3: lost filesystem error report for type 5 error -28 [ 134.527168][T12982] EXT4-fs (loop3): 1 truncate cleaned up [ 134.564666][T12977] EXT4-fs error (device loop0): ext4_do_update_inode:5602: inode #13: comm syz.0.4155: corrupted inode contents [ 134.586134][T12982] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 134.618367][T12977] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 134.621337][T12977] EXT4-fs error (device loop0): ext4_dirty_inode:6495: inode #13: comm syz.0.4155: mark_inode_dirty error [ 134.641990][T12977] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 134.642160][T12977] EXT4-fs error (device loop0): ext4_do_update_inode:5602: inode #13: comm syz.0.4155: corrupted inode contents [ 134.676465][T12977] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 134.676725][T12977] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #13: comm syz.0.4155: mark_inode_dirty error [ 134.689079][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 134.709299][T12977] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 134.709543][T12977] EXT4-fs error (device loop0): ext4_do_update_inode:5602: inode #13: comm syz.0.4155: corrupted inode contents [ 134.815967][T12977] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 134.816141][T12977] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 134.835258][T12977] loop0: lost filesystem error report for type 5 error -117 [ 134.836686][T12977] EXT4-fs error (device loop0): ext4_do_update_inode:5602: inode #13: comm syz.0.4155: corrupted inode contents [ 134.856749][T12977] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 134.856887][T12977] EXT4-fs error (device loop0): ext4_truncate:4602: inode #13: comm syz.0.4155: mark_inode_dirty error [ 134.877228][T12977] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 134.877617][T12977] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 134.896309][T12977] loop0: lost filesystem error report for type 5 error -117 [ 134.896707][T12977] EXT4-fs (loop0): 1 truncate cleaned up [ 134.912970][T12977] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.971951][T12977] EXT4-fs error (device loop0): ext4_acquire_dquot:7026: comm syz.0.4155: Failed to acquire dquot type 0 [ 135.015543][T13035] loop2: detected capacity change from 0 to 128 [ 135.058512][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.219548][T13057] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4190'. [ 135.276479][T13067] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4195'. [ 135.393887][T13084] loop1: detected capacity change from 0 to 256 [ 135.437208][T13092] tipc: Enabling of bearer rejected, already enabled [ 135.467205][T13084] FAT-fs (loop1): Directory bread(block 64) failed [ 135.474879][T13084] FAT-fs (loop1): Directory bread(block 65) failed [ 135.502202][T13084] FAT-fs (loop1): Directory bread(block 66) failed [ 135.518931][T13099] batman_adv: batadv0: adding TT local entry ba:e1:05:00:07:00 to non-existent VLAN 1280 [ 135.522391][T13084] FAT-fs (loop1): Directory bread(block 67) failed [ 135.537483][T13102] loop3: detected capacity change from 0 to 512 [ 135.559508][T13084] FAT-fs (loop1): Directory bread(block 68) failed [ 135.565553][T13102] EXT4-fs: Ignoring removed bh option [ 135.570753][T13084] FAT-fs (loop1): Directory bread(block 69) failed [ 135.581625][T13102] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 135.602064][T13084] FAT-fs (loop1): Directory bread(block 70) failed [ 135.611073][T13102] EXT4-fs (loop3): 1 truncate cleaned up [ 135.622180][T13102] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.638273][T13084] FAT-fs (loop1): Directory bread(block 71) failed [ 135.661239][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.680560][T13084] FAT-fs (loop1): Directory bread(block 72) failed [ 135.697723][T13084] FAT-fs (loop1): Directory bread(block 73) failed [ 135.940050][T13142] loop0: detected capacity change from 0 to 512 [ 136.048162][T13152] loop0: detected capacity change from 0 to 1024 [ 136.084783][T13158] support for cryptoloop has been removed. Use dm-crypt instead. [ 136.105608][T13152] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.176748][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.212795][T13173] loop2: detected capacity change from 0 to 512 [ 136.231428][T13176] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 136.253058][T13173] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.267496][T13176] EXT4-fs (loop3): 1 orphan inode deleted [ 136.279765][T13183] EXT4-fs: Ignoring removed orlov option [ 136.286332][T13173] ext4 filesystem being mounted at /844/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 136.296912][T13183] EXT4-fs (loop0): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 136.298950][T13176] EXT4-fs (loop3): 1 truncate cleaned up [ 136.313655][T13176] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.342745][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.353086][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.363706][T13183] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.404251][T13183] EXT4-fs error (device loop0): ext4_find_dest_de:2050: inode #12: block 7: comm syz.0.4248: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 136.464217][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.504622][T13204] usb usb8: usbfs: process 13204 (syz.3.4257) did not claim interface 0 before use [ 136.613505][T13219] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4264'. [ 136.651376][T13219] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4264'. [ 136.669214][T13223] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.671427][T13219] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 136.755745][T13231] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.782453][T13231] ext4 filesystem being mounted at /26/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 136.798055][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.812481][T13231] EXT4-fs warning (device loop5): ext4_empty_dir:3087: inode #12: comm syz.5.4268: directory missing '.' [ 136.818549][T13238] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.850669][T13238] EXT4-fs error (device loop3): ext4_readdir:225: inode #12: comm syz.3.4271: path /930/file0/file0: directory fails checksum at offset 0 [ 136.883216][ T3313] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.895888][T13246] netlink: 199828 bytes leftover after parsing attributes in process `syz.0.4273'. [ 136.899600][T12624] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.986222][T13257] netlink: 'syz.3.4278': attribute type 178 has an invalid length. [ 137.243716][T13281] netlink: 16 bytes leftover after parsing attributes in process `syz.5.4290'. [ 137.871780][ T3395] kernel read not supported for file /vga_arbiter (pid: 3395 comm: kworker/1:4) [ 137.915826][T13346] tipc: Enabling of bearer rejected, already enabled [ 137.973493][T13354] netlink: 131740 bytes leftover after parsing attributes in process `syz.0.4324'. [ 137.996656][T13354] netlink: zone id is out of range [ 138.005296][T13354] netlink: zone id is out of range [ 138.010529][T13354] netlink: zone id is out of range [ 138.016702][T13354] netlink: zone id is out of range [ 138.022023][T13354] netlink: zone id is out of range [ 138.027746][T13354] netlink: zone id is out of range [ 138.033711][T13354] netlink: zone id is out of range [ 138.038926][T13354] netlink: zone id is out of range [ 138.056140][T13362] EXT4-fs: Ignoring removed i_version option [ 138.064198][T13362] EXT4-fs: Ignoring removed bh option [ 138.110707][T13362] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.133535][T13362] ext4 filesystem being mounted at /879/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 138.147338][T13375] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4336'. [ 138.217021][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.376336][T13401] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4350'. [ 138.525413][ T28] kauditd_printk_skb: 81 callbacks suppressed [ 138.525429][ T28] audit: type=1400 audit(2000000011.000:1088): avc: denied { create } for pid=13414 comm="syz.0.4357" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 138.561684][ T28] audit: type=1400 audit(2000000011.030:1089): avc: denied { connect } for pid=13414 comm="syz.0.4357" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 138.582542][ T28] audit: type=1400 audit(2000000011.030:1090): avc: denied { write } for pid=13414 comm="syz.0.4357" laddr=172.20.20.10 lport=5342 faddr=172.20.20.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 138.588180][ T28] audit: type=1400 audit(2000000011.060:1091): avc: denied { create } for pid=13420 comm="syz.1.4359" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 138.591777][ T28] audit: type=1400 audit(2000000011.060:1092): avc: denied { read write } for pid=13420 comm="syz.1.4359" name="file0" dev="tmpfs" ino=4547 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 138.591844][ T28] audit: type=1400 audit(2000000011.060:1093): avc: denied { open } for pid=13420 comm="syz.1.4359" path="/885/file0" dev="tmpfs" ino=4547 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 138.592008][ T2964] I/O error, dev loop3, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2 [ 138.601001][ T28] audit: type=1400 audit(2000000011.070:1094): avc: denied { unlink } for pid=3312 comm="syz-executor" name="file0" dev="tmpfs" ino=4547 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 138.901839][T13446] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4372'. [ 138.942096][ T28] audit: type=1400 audit(2000000011.410:1095): avc: denied { setopt } for pid=13452 comm="syz.1.4385" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 139.105856][T13469] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.4380: bg 0: block 5: invalid block bitmap [ 139.136583][T13469] loop1: lost filesystem error report for type 5 error -117 [ 139.136749][T13469] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 139.144246][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 139.144268][ C0] EXT4-fs (loop1): initial error at time 2000000011: ext4_validate_block_bitmap:432 [ 139.144298][ C0] EXT4-fs (loop1): last error at time 2000000011: ext4_validate_block_bitmap:432 [ 139.192322][ T28] audit: type=1400 audit(2000000011.660:1096): avc: denied { append } for pid=13475 comm="syz.2.4384" name="001" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 139.192327][T13469] loop1: lost filesystem error report for type 5 error -117 [ 139.218421][T13469] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.4380: invalid indirect mapped block 3 (level 2) [ 139.252801][T13478] tipc: Enabling of bearer rejected, failed to enable media [ 139.267299][T13469] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 139.267538][T13469] EXT4-fs (loop1): 1 orphan inode deleted [ 139.282496][ T28] audit: type=1400 audit(2000000011.750:1097): avc: denied { connect } for pid=13480 comm="syz.2.4386" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 139.296660][T13469] EXT4-fs (loop1): 1 truncate cleaned up [ 139.345048][T13469] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.448155][T13485] set_capacity_and_notify: 7 callbacks suppressed [ 139.448170][T13485] loop2: detected capacity change from 0 to 512 [ 139.481388][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.501919][T13485] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.707442][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.110435][T13540] loop5: detected capacity change from 0 to 128 [ 140.149077][T13543] tipc: Enabling of bearer rejected, already enabled [ 140.162956][T13540] FAT-fs (loop5): Directory bread(block 32) failed [ 140.176244][T13540] FAT-fs (loop5): Directory bread(block 33) failed [ 140.198322][T13540] FAT-fs (loop5): Directory bread(block 34) failed [ 140.213444][T13540] FAT-fs (loop5): Directory bread(block 35) failed [ 140.231538][T13540] FAT-fs (loop5): Directory bread(block 36) failed [ 140.249035][T13540] FAT-fs (loop5): Directory bread(block 37) failed [ 140.270371][T13540] FAT-fs (loop5): Directory bread(block 38) failed [ 140.282436][T13540] FAT-fs (loop5): Directory bread(block 39) failed [ 140.309112][T13540] FAT-fs (loop5): Directory bread(block 40) failed [ 140.321302][T13540] FAT-fs (loop5): Directory bread(block 41) failed [ 140.412202][T13540] syz.5.4414: attempt to access beyond end of device [ 140.412202][T13540] loop5: rw=8388608, sector=4108, nr_sectors = 4 limit=128 [ 140.440902][T13540] FAT-fs (loop5): Filesystem has been set read-only [ 140.458231][T13540] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF [ 140.843202][T13613] netlink: 'syz.2.4449': attribute type 2 has an invalid length. [ 140.925054][T13624] PM: Enabling pm_trace changes system date and time during resume. [ 140.925054][T13624] PM: Correct system time has to be restored manually after resume. [ 140.956396][T13627] geneve1: entered promiscuous mode [ 140.961649][T13627] macsec1: entered promiscuous mode [ 140.969163][T13627] macsec1: entered allmulticast mode [ 140.974767][T13627] geneve1: entered allmulticast mode [ 141.163911][T13650] __nla_validate_parse: 3 callbacks suppressed [ 141.179303][T13650] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4468'. [ 141.193781][T13650] net_ratelimit: 13 callbacks suppressed [ 141.193796][T13650] netlink: zone id is out of range [ 141.359163][T13665] loop5: detected capacity change from 0 to 512 [ 141.380990][T13665] EXT4-fs: Ignoring removed nobh option [ 141.395180][T13665] EXT4-fs: Ignoring removed orlov option [ 141.411911][T13665] EXT4-fs error (device loop5): __ext4_iget:5393: inode #11: block 1: comm syz.5.4475: invalid block [ 141.423612][T13665] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 141.427582][T13665] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.4475: couldn't read orphan inode 11 (err -117) [ 141.436761][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 141.436784][ C1] EXT4-fs (loop5): initial error at time 2000000013: __ext4_iget:5393: inode 11: block 1 [ 141.436822][ C1] EXT4-fs (loop5): last error at time 2000000013: __ext4_iget:5393: inode 11: block 1 [ 141.480279][T13665] loop5: lost filesystem error report for type 5 error -117 [ 141.480944][T13665] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.506030][T13672] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 0, id = 0 [ 141.529981][T12624] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.590071][T13679] loop5: detected capacity change from 0 to 512 [ 141.614921][T13679] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.642265][T13679] ext4 filesystem being mounted at /70/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 141.676927][T13679] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 141.750671][T12624] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.818914][T13701] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4490'. [ 141.873484][T13701] netlink: 26 bytes leftover after parsing attributes in process `syz.2.4490'. [ 141.914739][T13712] loop1: detected capacity change from 0 to 128 [ 142.022965][T13724] loop1: detected capacity change from 0 to 128 [ 142.188903][T13749] loop5: detected capacity change from 0 to 512 [ 142.223997][T13749] EXT4-fs error (device loop5): ext4_orphan_get:1397: inode #15: comm syz.5.4514: inode has both inline data and extents flags [ 142.272345][T13749] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 142.272663][T13749] EXT4-fs error (device loop5): ext4_orphan_get:1402: comm syz.5.4514: couldn't read orphan inode 15 (err -117) [ 142.293640][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 142.293657][ C0] EXT4-fs (loop5): initial error at time 2000000014: ext4_orphan_get:1397: inode 15 [ 142.293681][ C0] EXT4-fs (loop5): last error at time 2000000014: ext4_orphan_get:1397: inode 15 [ 142.319162][T13749] loop5: lost filesystem error report for type 5 error -117 [ 142.319889][T13749] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.355642][T12624] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.450259][T13768] usb usb9: usbfs: process 13768 (syz.1.4524) did not claim interface 0 before use [ 142.631512][T13789] loop1: detected capacity change from 0 to 128 [ 143.219660][T13858] netlink: 'syz.0.4567': attribute type 46 has an invalid length. [ 143.229547][T13860] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4568'. [ 143.364335][T13879] loop1: detected capacity change from 0 to 128 [ 143.432770][T13885] netlink: 'syz.5.4577': attribute type 3 has an invalid length. [ 143.550578][T13901] loop1: detected capacity change from 0 to 2048 [ 143.581286][T13901] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 143.632629][T13901] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.743058][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.922537][T13941] netlink: 'syz.5.4598': attribute type 11 has an invalid length. [ 143.937711][T13941] netlink: 32 bytes leftover after parsing attributes in process `syz.5.4598'. [ 144.055368][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 144.055390][ T28] audit: type=1400 audit(2000000016.530:1124): avc: denied { bind } for pid=13952 comm="syz.5.4602" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 144.127515][ T28] audit: type=1400 audit(2000000016.600:1125): avc: denied { watch watch_reads } for pid=13958 comm="syz.5.4607" path="/105" dev="tmpfs" ino=548 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 144.370925][T13981] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 144.404545][T13981] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 144.430139][ T28] audit: type=1400 audit(2000000016.880:1126): avc: denied { link } for pid=13980 comm="syz.0.4620" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 144.464626][T13979] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.503518][T12624] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.546766][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.733780][T14006] netlink: 312 bytes leftover after parsing attributes in process `syz.0.4629'. [ 144.750984][ T28] audit: type=1400 audit(2000000017.220:1127): avc: denied { read write } for pid=14004 comm="syz.1.4628" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 144.776589][ T23] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 144.801021][ T23] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on syz0 [ 144.821730][ T28] audit: type=1400 audit(2000000017.220:1128): avc: denied { open } for pid=14004 comm="syz.1.4628" path="/dev/uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 144.875763][T14016] fido_id[14016]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/0000:0000:0000.0007/report_descriptor': No such device [ 145.086441][T14051] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4644'. [ 145.280476][T14074] program syz.5.4649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 145.312399][ T28] audit: type=1400 audit(2000000017.780:1129): avc: denied { connect } for pid=14078 comm="syz.0.4652" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 146.551416][ T28] audit: type=1400 audit(2000000019.020:1130): avc: denied { write } for pid=14138 comm="syz.0.4671" name="ip_tables_matches" dev="proc" ino=4026532517 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 146.733503][T14159] netlink: 'syz.0.4682': attribute type 1 has an invalid length. [ 146.752318][ T28] audit: type=1400 audit(2000000019.210:1131): avc: denied { write } for pid=14154 comm="syz.1.4680" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 146.874471][T14174] Unknown options in mask 5 [ 146.959832][T14183] set_capacity_and_notify: 2 callbacks suppressed [ 146.959888][T14183] loop5: detected capacity change from 0 to 128 [ 147.024699][T14183] FAT-fs (loop5): error, clusters badly computed (4 != 3) [ 147.038556][T14183] FAT-fs (loop5): Filesystem has been set read-only [ 147.058129][T14183] FAT-fs (loop5): error, clusters badly computed (5 != 4) [ 147.075865][T14183] FAT-fs (loop5): error, clusters badly computed (6 != 5) [ 147.288182][ T28] audit: type=1400 audit(2000000019.760:1132): avc: denied { setopt } for pid=14216 comm="syz.1.4710" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 147.323455][T14219] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 147.334830][T14219] vhci_hcd vhci_hcd.4: default hub control req: 4018 v0005 i0001 l0 [ 147.361004][ T28] audit: type=1326 audit(2000000019.830:1133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14220 comm="syz.2.4712" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 147.702443][T14249] loop1: detected capacity change from 0 to 512 [ 147.712694][T14249] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 147.732876][T14249] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 147.755515][T14249] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.4726: inode #15: comm syz.1.4726: iget: illegal inode # [ 147.809680][T14249] loop1: lost filesystem error report for type 5 error -117 [ 147.810057][T14249] EXT4-fs (loop1): Remounting filesystem read-only [ 147.817481][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 147.817502][ C1] EXT4-fs (loop1): initial error at time 2000000020: ext4_orphan_get:1397 [ 147.817524][ C1] EXT4-fs (loop1): last error at time 2000000020: ext4_orphan_get:1397 [ 147.904524][T14249] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.920376][T14259] netlink: 48 bytes leftover after parsing attributes in process `syz.2.4729'. [ 147.959360][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.060824][T14277] loop2: detected capacity change from 0 to 512 [ 148.093071][T14277] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.109967][T14277] ext4 filesystem being mounted at /928/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.120837][T14279] loop1: detected capacity change from 0 to 128 [ 148.129574][T14279] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 148.143575][T14279] ext4 filesystem being mounted at /982/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 148.178402][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.218618][ T3312] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 148.345928][T14296] vlan5: entered promiscuous mode [ 148.348327][T14298] loop0: detected capacity change from 0 to 512 [ 148.359427][T14299] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4746'. [ 148.362790][T14296] syz_tun: entered promiscuous mode [ 148.402554][T14298] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.421684][T14298] ext4 filesystem being mounted at /1040/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.486190][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.564883][T14320] sg_write: process 1951 (syz.2.4756) changed security contexts after opening file descriptor, this is not allowed. [ 148.906712][T14357] loop1: detected capacity change from 0 to 512 [ 148.918500][T14357] EXT4-fs: Ignoring removed nomblk_io_submit option [ 148.965839][T14357] EXT4-fs error (device loop1): ext4_do_update_inode:5602: inode #15: comm syz.1.4776: corrupted inode contents [ 149.045376][T14357] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 149.046249][T14357] EXT4-fs (loop1): Remounting filesystem read-only [ 149.056016][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 149.056040][ C0] EXT4-fs (loop1): initial error at time 2000000021: ext4_do_update_inode:5602: inode 15 [ 149.056073][ C0] EXT4-fs (loop1): last error at time 2000000021: ext4_do_update_inode:5602: inode 15 [ 149.092847][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 149.092859][ T28] audit: type=1326 audit(2000000021.560:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14369 comm="syz.2.4782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 149.108143][T14357] EXT4-fs (loop1): 1 orphan inode deleted [ 149.161812][T14357] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.188614][ T28] audit: type=1326 audit(2000000021.560:1152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14369 comm="syz.2.4782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 149.216119][T14380] netlink: 116376 bytes leftover after parsing attributes in process `syz.2.4786'. [ 149.280776][T14384] netlink: 131740 bytes leftover after parsing attributes in process `syz.5.4788'. [ 149.299468][ T28] audit: type=1326 audit(2000000021.560:1153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14369 comm="syz.2.4782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 149.324431][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.332606][T14384] netlink: zone id is out of range [ 149.338647][T14384] netlink: zone id is out of range [ 149.341369][ T28] audit: type=1326 audit(2000000021.560:1154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14369 comm="syz.2.4782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 149.362451][T14384] netlink: del zone limit has 8 unknown bytes [ 149.368395][ T28] audit: type=1326 audit(2000000021.560:1155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14369 comm="syz.2.4782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 149.398166][ T28] audit: type=1326 audit(2000000021.560:1156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14369 comm="syz.2.4782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=265 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 149.423855][ T28] audit: type=1326 audit(2000000021.560:1157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14369 comm="syz.2.4782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 149.467339][ T28] audit: type=1326 audit(2000000021.560:1158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14369 comm="syz.2.4782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 149.491791][ T28] audit: type=1326 audit(2000000021.560:1159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14369 comm="syz.2.4782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 149.516140][ T28] audit: type=1326 audit(2000000021.560:1160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14369 comm="syz.2.4782" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fa7a510c819 code=0x7ffc0000 [ 149.696337][T14412] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.4797'. [ 149.823126][T14427] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 149.830367][T14427] IPv6: NLM_F_CREATE should be set when creating new route [ 149.831342][T14433] loop1: detected capacity change from 0 to 128 [ 149.912651][T14433] ext4 filesystem being mounted at /1002/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 150.259256][T14468] loop0: detected capacity change from 0 to 512 [ 150.298492][T14468] ext4 filesystem being mounted at /1065/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.386099][T14480] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4831'. [ 150.404274][T14482] netlink: 5 bytes leftover after parsing attributes in process `syz.2.4833'. [ 150.424286][T14484] netlink: 'syz.0.4832': attribute type 3 has an invalid length. [ 150.432089][T14484] netlink: 'syz.0.4832': attribute type 3 has an invalid length. [ 150.454312][T14482] 0ªî{X¹¦: renamed from gretap0 (while UP) [ 150.461479][T14486] loop5: detected capacity change from 0 to 512 [ 150.461738][T14482] 0ªî{X¹¦: entered allmulticast mode [ 150.489891][T14486] EXT4-fs: Ignoring removed oldalloc option [ 150.499829][T14482] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 150.549017][T14486] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 150.579747][T14486] EXT4-fs (loop5): 1 truncate cleaned up [ 150.627198][T14501] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4841'. [ 150.839594][T14527] loop1: detected capacity change from 0 to 1024 [ 150.991788][T14545] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4861'. [ 151.038870][T14551] vhci_hcd vhci_hcd.4: default hub control req: 2016 v0100 i0004 l1 [ 151.096548][T14554] vxcan2: entered allmulticast mode [ 151.135470][T14546] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 151.143308][T14546] FAT-fs (loop0): Filesystem has been set read-only [ 151.169556][T14546] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 151.538193][T14596] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=14596 comm=syz.5.4885 [ 151.689701][T14609] wireguard0: entered promiscuous mode [ 151.717504][T14609] wireguard0: entered allmulticast mode [ 151.810332][T14617] EXT4-fs: Ignoring removed nobh option [ 151.872399][T14617] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 151.904920][T14617] EXT4-fs (loop1): 1 truncate cleaned up [ 152.240232][T14651] netlink: 16146 bytes leftover after parsing attributes in process `syz.5.4912'. [ 153.498102][T14742] __nla_validate_parse: 2 callbacks suppressed [ 153.498117][T14742] netlink: 180 bytes leftover after parsing attributes in process `syz.1.4952'. [ 153.514840][T14742] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4952'. [ 153.785669][T14778] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.4963'. [ 153.802265][T14783] netlink: 84 bytes leftover after parsing attributes in process `syz.5.4966'. [ 153.821403][T14735] chnl_net:caif_netlink_parms(): no params data found [ 153.850443][T14786] netlink: 220 bytes leftover after parsing attributes in process `syz.1.4969'. [ 153.864476][T14786] netlink: 32 bytes leftover after parsing attributes in process `syz.1.4969'. [ 153.951221][T14735] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.963686][T14735] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.970890][T14735] bridge_slave_0: entered allmulticast mode [ 153.982961][T14735] bridge_slave_0: entered promiscuous mode [ 153.993842][T14735] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.001016][T14735] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.009103][T14735] bridge_slave_1: entered allmulticast mode [ 154.020400][T14735] bridge_slave_1: entered promiscuous mode [ 154.022707][T14803] set_capacity_and_notify: 3 callbacks suppressed [ 154.022846][T14803] loop5: detected capacity change from 0 to 4096 [ 154.061344][T14735] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 154.076969][T14735] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 154.108813][ T28] kauditd_printk_skb: 70 callbacks suppressed [ 154.108826][ T28] audit: type=1400 audit(2000000000.330:1231): avc: denied { add_name } for pid=14802 comm="syz.5.4977" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 154.116903][T14735] team0: Port device team_slave_0 added [ 154.164891][T14735] team0: Port device team_slave_1 added [ 154.186205][T14735] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 154.199346][T14735] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 154.226596][T14735] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 154.238675][T14735] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 154.251484][T14735] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 154.259020][ T28] audit: type=1400 audit(2000000000.380:1232): avc: denied { create } for pid=14802 comm="syz.5.4977" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 154.321012][T14735] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 154.333155][ T28] audit: type=1400 audit(2000000000.400:1233): avc: denied { read } for pid=14802 comm="syz.5.4977" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop5" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 154.353002][T14735] hsr_slave_0: entered promiscuous mode [ 154.379004][ T28] audit: type=1400 audit(2000000000.450:1234): avc: denied { unmount } for pid=12624 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 154.386513][T14735] hsr_slave_1: entered promiscuous mode [ 154.409490][T14826] loop5: detected capacity change from 0 to 256 [ 154.431159][ T28] audit: type=1400 audit(2000000000.650:1235): avc: denied { mount } for pid=14825 comm="syz.5.4987" name="/" dev="loop5" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 154.447378][T14735] debugfs: 'hsr0' already exists in 'hsr' [ 154.467912][ T28] audit: type=1400 audit(2000000000.690:1236): avc: denied { read write } for pid=14831 comm="syz.0.4990" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 154.493365][ T28] audit: type=1400 audit(2000000000.690:1237): avc: denied { open } for pid=14831 comm="syz.0.4990" path="/dev/input/event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 154.517891][T14735] Cannot create hsr debugfs directory [ 154.550323][ T28] audit: type=1400 audit(2000000000.690:1238): avc: denied { ioctl } for pid=14831 comm="syz.0.4990" path="/dev/input/event2" dev="devtmpfs" ino=245 ioctlcmd=0x4504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 154.594968][ T28] audit: type=1400 audit(2000000000.760:1239): avc: denied { unmount } for pid=12624 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 154.645789][ T28] audit: type=1400 audit(2000000000.770:1240): avc: denied { create } for pid=14835 comm="syz.2.4988" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 154.794204][T14735] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 154.814947][T14735] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 154.840606][T14735] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 154.865484][T14735] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 154.908116][T14873] Cannot find del_set index 2 as target [ 154.950682][T14735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.988780][T14735] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.005648][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.012825][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.015681][T14889] netlink: 56 bytes leftover after parsing attributes in process `syz.5.5014'. [ 155.037920][T14889] netlink: 32 bytes leftover after parsing attributes in process `syz.5.5014'. [ 155.047441][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.054611][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.112218][T14893] loop0: detected capacity change from 0 to 4096 [ 155.197936][T14735] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 155.228497][T14916] loop1: detected capacity change from 0 to 256 [ 155.355685][T14937] loop5: detected capacity change from 0 to 128 [ 155.406333][T14735] veth0_vlan: entered promiscuous mode [ 155.439387][T14735] veth1_vlan: entered promiscuous mode [ 155.462909][T14735] veth0_macvtap: entered promiscuous mode [ 155.486702][T14943] loop2: detected capacity change from 0 to 8192 [ 155.494451][T14943] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 155.498306][T14735] veth1_macvtap: entered promiscuous mode [ 155.565632][T14735] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 155.609248][T14735] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 155.629439][ T1699] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.639176][ T1699] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.661183][ T1699] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.685475][ T47] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.717003][T14968] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5054'. [ 155.800967][T14980] netlink: 20 bytes leftover after parsing attributes in process `syz.5.5046'. [ 155.817537][T14983] loop6: detected capacity change from 0 to 512 [ 155.843614][T14983] EXT4-fs error (device loop6): ext4_orphan_get:1397: inode #15: comm syz.6.4950: iget: bad extended attribute block 1 [ 155.858588][T14983] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 155.861967][T14983] EXT4-fs error (device loop6): ext4_orphan_get:1402: comm syz.6.4950: couldn't read orphan inode 15 (err -117) [ 155.871244][ C0] EXT4-fs (loop6): error count since last fsck: 1 [ 155.871278][ C0] EXT4-fs (loop6): initial error at time 2000000002: ext4_orphan_get:1397: inode 15 [ 155.871322][ C0] EXT4-fs (loop6): last error at time 2000000002: ext4_orphan_get:1397: inode 15 [ 155.908902][T14983] loop6: lost filesystem error report for type 5 error -117 [ 155.913711][T14983] EXT4-fs error (device loop6): ext4_map_blocks:786: inode #2: block 13: comm syz.6.4950: lblock 0 mapped to illegal pblock 13 (length 1) [ 155.937287][T14983] EXT4-fs warning (device loop6): htree_dirblock_to_tree:1051: inode #2: lblock 0: comm syz.6.4950: error -117 reading directory block [ 155.975860][T14995] xt_hashlimit: size too large, truncated to 1048576 [ 156.108650][T15015] netlink: 'syz.2.5063': attribute type 11 has an invalid length. [ 156.166957][T15019] loop5: detected capacity change from 0 to 4096 [ 156.613968][T15082] loop6: detected capacity change from 0 to 128 [ 156.625653][T15082] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 156.647053][T15082] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 157.020892][T15117] loop6: detected capacity change from 0 to 512 [ 157.044069][T15117] ext4 filesystem being mounted at /20/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 157.084962][T15124] EXT4-fs: Ignoring removed bh option [ 157.109706][T15124] EXT4-fs error (device loop1): ext4_lookup:1777: inode #2: comm syz.1.5123: bad inode number: 16 [ 157.111344][T15126] vlan2: entered promiscuous mode [ 157.125698][T15126] syz_tun: entered promiscuous mode [ 157.125718][T15124] EXT4-fs (loop1): Remounting filesystem read-only [ 157.371198][T15150] vfat: Unknown parameter '01777777777777777777777ÿÿÿÿÿÿÿÿ' [ 157.589963][T15172] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 157.603366][T15172] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 157.615096][T15172] EXT4-fs (loop1): orphan cleanup on readonly fs [ 157.629769][T15172] EXT4-fs error (device loop1): __ext4_get_inode_loc:4797: comm syz.1.5135: Invalid inode table block 0 in block_group 0 [ 157.642867][T15172] loop1: lost filesystem error report for type 5 error -117 [ 157.642974][T15172] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 157.659790][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 157.659815][ C0] EXT4-fs (loop1): initial error at time 2000000003: __ext4_get_inode_loc:4797 [ 157.659835][ C0] EXT4-fs (loop1): last error at time 2000000003: __ext4_get_inode_loc:4797 [ 157.693610][T15172] loop1: lost filesystem error report for type 5 error -117 [ 157.693844][T15172] EXT4-fs error (device loop1): ext4_quota_write:7415: inode #3: comm syz.1.5135: mark_inode_dirty error [ 157.713873][T15172] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 157.713997][T15172] EXT4-fs error (device loop1): ext4_acquire_dquot:7026: comm syz.1.5135: Failed to acquire dquot type 0 [ 157.736628][T15172] loop1: lost filesystem error report for type 5 error -117 [ 157.736820][T15172] EXT4-fs error (device loop1): __ext4_get_inode_loc:4797: comm syz.1.5135: Invalid inode table block 0 in block_group 0 [ 157.760744][T15172] loop1: lost filesystem error report for type 5 error -117 [ 157.760901][T15172] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 157.783015][T15172] loop1: lost filesystem error report for type 5 error -117 [ 157.783485][T15172] EXT4-fs error (device loop1): ext4_ext_truncate:4557: inode #15: comm syz.1.5135: mark_inode_dirty error [ 157.819090][T15172] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 157.826776][T15172] EXT4-fs error (device loop1): __ext4_get_inode_loc:4797: comm syz.1.5135: Invalid inode table block 0 in block_group 0 [ 157.827063][T15185] Unable to read rock-ridge attributes [ 157.854585][T15172] loop1: lost filesystem error report for type 5 error -117 [ 157.854709][T15172] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 157.860259][T15185] Unable to read rock-ridge attributes [ 157.868193][T15172] loop1: lost filesystem error report for type 5 error -117 [ 157.877274][T15172] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 157.893280][T15172] loop1: lost filesystem error report for type 5 error -117 [ 157.893474][T15172] EXT4-fs error (device loop1): __ext4_get_inode_loc:4797: comm syz.1.5135: Invalid inode table block 0 in block_group 0 [ 157.913738][T15172] loop1: lost filesystem error report for type 5 error -117 [ 157.929772][T15172] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 157.976545][T15172] EXT4-fs error (device loop1): ext4_truncate:4602: inode #15: comm syz.1.5135: mark_inode_dirty error [ 158.011824][T15172] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 158.012225][T15172] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 158.050106][T15172] EXT4-fs (loop1): 1 truncate cleaned up [ 158.050244][T15199] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 158.060237][T15172] EXT4-fs mount: 22 callbacks suppressed [ 158.060253][T15172] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 158.141094][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.235193][T15212] FAT-fs (loop1): bogus number of FAT sectors [ 158.251981][T15212] FAT-fs (loop1): Can't find a valid FAT filesystem [ 158.260925][T15217] ipvlan2: entered promiscuous mode [ 158.344117][T15224] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 158.361173][T15224] ext4 filesystem being mounted at /219/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 158.382136][T12624] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.726690][T15260] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 158.726712][T15260] vhci_hcd vhci_hcd.2: invalid port number 96 [ 158.726726][T15260] vhci_hcd vhci_hcd.2: default hub control req: 0300 vfffa i0060 l0 [ 158.757039][T15271] __nla_validate_parse: 4 callbacks suppressed [ 158.757087][T15271] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5192'. [ 158.803354][ T3388] IPVS: starting estimator thread 0... [ 158.839431][T15274] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.849906][T15285] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5181'. [ 158.858367][T15274] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 158.865136][T15285] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5181'. [ 158.893040][T15279] IPVS: using max 2112 ests per chain, 105600 per kthread [ 158.912768][T15287] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5182'. [ 158.991861][T15297] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 159.184938][T15317] set_capacity_and_notify: 10 callbacks suppressed [ 159.184954][T15317] loop0: detected capacity change from 0 to 128 [ 159.227496][ T3479] IPVS: starting estimator thread 0... [ 159.233225][ T28] kauditd_printk_skb: 132 callbacks suppressed [ 159.233239][ T28] audit: type=1400 audit(2000000005.460:1371): avc: denied { getopt } for pid=15323 comm="syz.2.5205" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 159.344153][T15325] IPVS: using max 2256 ests per chain, 112800 per kthread [ 159.363379][T15337] loop2: detected capacity change from 0 to 512 [ 159.382228][T15337] EXT4-fs: Ignoring removed bh option [ 159.391789][T15337] EXT4-fs: inline encryption not supported [ 159.402020][T15337] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 159.425203][T15337] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 159.443098][T15337] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.5212: bg 0: block 248: padding at end of block bitmap is not set [ 159.457946][T15337] Quota error (device loop2): write_blk: dquota write failed [ 159.465361][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 159.465381][ C0] EXT4-fs (loop2): last error at time 2000000005: ext4_validate_block_bitmap:441 [ 159.472197][T15348] loop6: detected capacity change from 0 to 512 [ 159.481448][T15337] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 159.499315][T15337] EXT4-fs error (device loop2): ext4_acquire_dquot:7026: comm syz.2.5212: Failed to acquire dquot type 1 [ 159.512664][T15337] EXT4-fs (loop2): 1 truncate cleaned up [ 159.524199][ T28] audit: type=1400 audit(2000000005.740:1372): avc: denied { bind } for pid=15353 comm="syz.0.5219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 159.533178][T15348] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 159.559715][ T28] audit: type=1400 audit(2000000005.740:1373): avc: denied { connect } for pid=15353 comm="syz.0.5219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 159.564042][T15337] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 159.581147][T15348] ext4 filesystem being mounted at /42/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 159.631862][ T28] audit: type=1400 audit(2000000005.850:1374): avc: denied { write } for pid=15346 comm="syz.6.5218" path="/42/bus/bus" dev="loop6" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 159.671348][T14735] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.696341][ T28] audit: type=1400 audit(2000000005.920:1375): avc: denied { create } for pid=15359 comm="syz.5.5221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 159.732498][ T28] audit: type=1400 audit(2000000005.940:1376): avc: denied { setopt } for pid=15359 comm="syz.5.5221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 159.820505][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 159.849106][T15373] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5241'. [ 159.939568][T15388] tipc: Enabling of bearer rejected, failed to enable media [ 159.958664][ T28] audit: type=1400 audit(2000000006.180:1377): avc: denied { create } for pid=15391 comm="syz.1.5236" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 160.019796][ T28] audit: type=1400 audit(2000000006.180:1378): avc: denied { write } for pid=15391 comm="syz.1.5236" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 160.062505][T15405] netlink: 12 bytes leftover after parsing attributes in process `syz.6.5245'. [ 160.103575][T15413] loop1: detected capacity change from 0 to 128 [ 160.177027][T15423] loop1: detected capacity change from 0 to 512 [ 160.186099][T15423] EXT4-fs: Ignoring removed bh option [ 160.216800][T15428] batman_adv: batadv0: adding TT local entry ba:e1:05:00:07:00 to non-existent VLAN 1280 [ 160.230949][T15423] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 160.269319][T15423] EXT4-fs (loop1): 1 truncate cleaned up [ 160.302732][T15423] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.368748][T15441] loop6: detected capacity change from 0 to 512 [ 160.410753][T15441] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.434920][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.449100][T15441] ext4 filesystem being mounted at /50/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 160.510160][T14735] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.576994][T15454] loop5: detected capacity change from 0 to 1024 [ 160.591546][T15454] EXT4-fs: Ignoring removed i_version option [ 160.604346][T15457] loop1: detected capacity change from 0 to 512 [ 160.611965][T15454] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 160.635260][T15457] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 160.645354][T15454] EXT4-fs error (device loop5): ext4_acquire_dquot:7026: comm syz.5.5267: Failed to acquire dquot type 0 [ 160.678876][T15457] EXT4-fs (loop1): 1 orphan inode deleted [ 160.684697][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 160.684714][ C1] EXT4-fs (loop5): initial error at time 2000000006: ext4_acquire_dquot:7026 [ 160.684733][ C1] EXT4-fs (loop5): last error at time 2000000006: ext4_acquire_dquot:7026 [ 160.712485][T15454] EXT4-fs error (device loop5): mb_free_blocks:2049: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 160.736582][T15457] EXT4-fs (loop1): 1 truncate cleaned up [ 160.742415][T15468] loop2: detected capacity change from 0 to 1024 [ 160.745418][T15457] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.753435][T15454] EXT4-fs error (device loop5): ext4_do_update_inode:5602: inode #13: comm syz.5.5267: corrupted inode contents [ 160.800164][T15454] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 160.801026][T15454] EXT4-fs error (device loop5): ext4_dirty_inode:6495: inode #13: comm syz.5.5267: mark_inode_dirty error [ 160.814288][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.828183][T15454] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 160.832901][T15454] EXT4-fs error (device loop5): ext4_do_update_inode:5602: inode #13: comm syz.5.5267: corrupted inode contents [ 160.854014][T15454] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 160.854206][T15454] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #13: comm syz.5.5267: mark_inode_dirty error [ 160.876300][T15454] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 160.876464][T15454] EXT4-fs error (device loop5): ext4_do_update_inode:5602: inode #13: comm syz.5.5267: corrupted inode contents [ 160.877307][T15468] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.886159][T15454] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 160.922631][T15454] EXT4-fs error (device loop5) in ext4_orphan_del:303: Corrupt filesystem [ 160.942069][T15454] fserror_report: 5 callbacks suppressed [ 160.942082][T15454] loop5: lost filesystem error report for type 5 error -117 [ 160.951357][T15454] EXT4-fs error (device loop5): ext4_do_update_inode:5602: inode #13: comm syz.5.5267: corrupted inode contents [ 160.971603][T15454] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 160.981848][T15454] EXT4-fs error (device loop5): ext4_truncate:4602: inode #13: comm syz.5.5267: mark_inode_dirty error [ 161.003383][T15454] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 161.004491][T15454] EXT4-fs error (device loop5) in ext4_process_orphan:345: Corrupt filesystem [ 161.016963][T15482] loop6: detected capacity change from 0 to 256 [ 161.040997][T15454] loop5: lost filesystem error report for type 5 error -117 [ 161.041731][T15454] EXT4-fs (loop5): 1 truncate cleaned up [ 161.059462][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.083321][T15454] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 161.087736][T15482] FAT-fs (loop6): Directory bread(block 64) failed [ 161.120484][T15482] FAT-fs (loop6): Directory bread(block 65) failed [ 161.127424][T15482] FAT-fs (loop6): Directory bread(block 66) failed [ 161.135469][T15482] FAT-fs (loop6): Directory bread(block 67) failed [ 161.142224][T15482] FAT-fs (loop6): Directory bread(block 68) failed [ 161.149246][T15482] FAT-fs (loop6): Directory bread(block 69) failed [ 161.156031][T15482] FAT-fs (loop6): Directory bread(block 70) failed [ 161.162854][T15482] FAT-fs (loop6): Directory bread(block 71) failed [ 161.169468][T15482] FAT-fs (loop6): Directory bread(block 72) failed [ 161.176795][T15482] FAT-fs (loop6): Directory bread(block 73) failed [ 161.279471][T15454] EXT4-fs error (device loop5): ext4_acquire_dquot:7026: comm syz.5.5267: Failed to acquire dquot type 0 [ 161.303814][ T2999] ================================================================== [ 161.311923][ T2999] BUG: KCSAN: data-race in set_nlink / set_nlink [ 161.318256][ T2999] [ 161.320575][ T2999] read to 0xffff888107d36518 of 4 bytes by task 3306 on cpu 0: [ 161.328148][ T2999] set_nlink+0x29/0xb0 [ 161.332228][ T2999] kernfs_iop_permission+0x1e2/0x220 [ 161.337559][ T2999] inode_permission+0x31f/0x3b0 [ 161.342417][ T2999] link_path_walk+0x779/0xe30 [ 161.347102][ T2999] path_openat+0x1c6/0x2050 [ 161.351608][ T2999] do_file_open+0x16c/0x290 [ 161.356124][ T2999] do_sys_openat2+0x94/0x130 [ 161.360721][ T2999] __x64_sys_openat+0xf2/0x120 [ 161.365487][ T2999] x64_sys_call+0x1e39/0x3020 [ 161.370171][ T2999] do_syscall_64+0x12c/0x370 [ 161.374767][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.380739][ T2999] [ 161.383048][ T2999] write to 0xffff888107d36518 of 4 bytes by task 2999 on cpu 1: [ 161.390748][ T2999] set_nlink+0x99/0xb0 [ 161.394807][ T2999] kernfs_iop_permission+0x1e2/0x220 [ 161.400086][ T2999] inode_permission+0x31f/0x3b0 [ 161.404924][ T2999] link_path_walk+0x779/0xe30 [ 161.409637][ T2999] path_lookupat+0x8c/0x500 [ 161.414217][ T2999] filename_lookup+0x190/0x390 [ 161.418973][ T2999] vfs_statx+0x96/0x170 [ 161.423127][ T2999] vfs_fstatat+0x118/0x170 [ 161.427550][ T2999] __se_sys_newfstatat+0x55/0x3e0 [ 161.432673][ T2999] __x64_sys_newfstatat+0x55/0x70 [ 161.437785][ T2999] x64_sys_call+0x2c64/0x3020 [ 161.442458][ T2999] do_syscall_64+0x12c/0x370 [ 161.447041][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.453013][ T2999] [ 161.455318][ T2999] value changed: 0x00000009 -> 0x00000008 [ 161.461053][ T2999] [ 161.463377][ T2999] Reported by Kernel Concurrency Sanitizer on: [ 161.469537][ T2999] CPU: 1 UID: 0 PID: 2999 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 161.480174][ T2999] Tainted: [W]=WARN [ 161.483974][ T2999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 161.494113][ T2999] ================================================================== [ 161.687637][T13165] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.956278][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.016568][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.055699][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.105499][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.173263][ T12] batadv1: left allmulticast mode [ 162.178309][ T12] batadv1: left promiscuous mode [ 162.183511][ T12] bridge0: port 3(batadv1) entered disabled state [ 162.190536][ T12] bridge_slave_1: left allmulticast mode [ 162.196283][ T12] bridge_slave_1: left promiscuous mode [ 162.201965][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.209716][ T12] bridge_slave_0: left allmulticast mode [ 162.215380][ T12] bridge_slave_0: left promiscuous mode [ 162.221031][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.229839][ T12] tipc: Resetting bearer [ 162.261745][ T12] tipc: Disabling bearer [ 162.354219][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 162.363896][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 162.373618][ T12] bond0 (unregistering): Released all slaves [ 162.414300][ T12] tipc: Disabling bearer [ 162.419718][ T12] tipc: Disabling bearer [ 162.427810][ T12] tipc: Left network mode [ 162.435860][ T12] hsr_slave_0: left promiscuous mode [ 162.442758][ T12] hsr_slave_1: left promiscuous mode [ 162.448440][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 162.456552][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 162.464619][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 162.472021][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 162.482200][ T12] veth1_macvtap: left promiscuous mode [ 162.487743][ T12] veth0_macvtap: left promiscuous mode [ 162.493530][ T12] veth1_vlan: left promiscuous mode [ 162.498770][ T12] veth0_vlan: left promiscuous mode [ 162.537426][ T12] pim6reg4 (unregistering): left allmulticast mode [ 162.570456][ T12] team0 (unregistering): Port device team_slave_1 removed [ 162.580164][ T12] team0 (unregistering): Port device team_slave_0 removed [ 162.865268][ T12] IPVS: stop unused estimator thread 0... [ 162.907295][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 162.917580][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 162.964871][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 162.975359][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.055495][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 163.065981][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.106577][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 163.117034][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.203085][ T12] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.246315][ T12] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.295995][ T12] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.336445][ T12] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.410679][ T12] bridge_slave_1: left allmulticast mode [ 163.417507][ T12] bridge_slave_1: left promiscuous mode [ 163.423590][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.431362][ T12] bridge_slave_0: left allmulticast mode [ 163.437270][ T12] bridge_slave_0: left promiscuous mode [ 163.443094][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.451306][ T12] bridge_slave_1: left allmulticast mode [ 163.457584][ T12] bridge_slave_1: left promiscuous mode [ 163.463526][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.471194][ T12] bridge_slave_0: left allmulticast mode [ 163.476910][ T12] bridge_slave_0: left promiscuous mode [ 163.482767][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.665336][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 163.675249][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 163.684736][ T12] bond0 (unregistering): Released all slaves [ 163.745907][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 163.756393][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 163.766908][ T12] bond0 (unregistering): Released all slaves [ 163.826273][ T12] tipc: Disabling bearer [ 163.831586][ T12] tipc: Left network mode [ 163.837400][ T12] IPVS: stopping master sync thread 11458 ... [ 163.843685][ T12] IPVS: stopping backup sync thread 4365 ... [ 163.852877][ T12] hsr_slave_0: left promiscuous mode [ 163.858716][ T12] hsr_slave_1: left promiscuous mode [ 163.865600][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 163.873607][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 163.881136][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 163.888741][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 163.897962][ T12] hsr_slave_0: left promiscuous mode [ 163.903696][ T12] hsr_slave_1: left promiscuous mode [ 163.909242][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 163.916725][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 163.924702][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 163.932059][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 163.945492][ T12] veth1_macvtap: left promiscuous mode [ 163.950962][ T12] veth0_macvtap: left promiscuous mode [ 163.956634][ T12] veth1_vlan: left promiscuous mode [ 163.961919][ T12] veth0_vlan: left promiscuous mode [ 163.968243][ T12] veth1_macvtap: left promiscuous mode [ 163.973809][ T12] veth0_macvtap: left promiscuous mode [ 163.979312][ T12] veth1_vlan: left promiscuous mode [ 163.984804][ T12] veth0_vlan: left promiscuous mode [ 164.079842][ T12] team0 (unregistering): Port device team_slave_1 removed [ 164.089164][ T12] team0 (unregistering): Port device team_slave_0 removed [ 164.142156][ T12] team0 (unregistering): Port device team_slave_1 removed [ 164.151626][ T12] team0 (unregistering): Port device team_slave_0 removed [ 164.588054][ T12] IPVS: stop unused estimator thread 0...