Warning: Permanently added '10.128.1.37' (ECDSA) to the list of known hosts. 2020/05/28 10:22:52 fuzzer started 2020/05/28 10:22:55 dialing manager at 10.128.15.235:12529 2020/05/28 10:22:55 syscalls: 364 2020/05/28 10:22:55 code coverage: enabled 2020/05/28 10:22:55 comparison tracing: enabled 2020/05/28 10:22:55 extra coverage: support is not implemented in syzkaller 2020/05/28 10:22:55 setuid sandbox: enabled 2020/05/28 10:22:55 namespace sandbox: support is not implemented in syzkaller 2020/05/28 10:22:55 Android sandbox: support is not implemented in syzkaller 2020/05/28 10:22:55 fault injection: support is not implemented in syzkaller 2020/05/28 10:22:55 leak checking: support is not implemented in syzkaller 2020/05/28 10:22:55 net packet injection: enabled 2020/05/28 10:22:55 net device setup: support is not implemented in syzkaller 2020/05/28 10:22:55 concurrency sanitizer: support is not implemented in syzkaller 2020/05/28 10:22:55 devlink PCI setup: support is not implemented in syzkaller 2020/05/28 10:22:55 USB emulation: support is not implemented in syzkaller 10:23:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x11b) ioctl$TIOCGTSTAMP(r0, 0x4010745b, &(0x7f0000000040)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r1 = syz_open_pts() mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1013, r1, 0x0, 0x1) ioctl$TIOCSPGRP(r0, 0x40047477, &(0x7f0000000140)) syz_extract_tcp_res(&(0x7f0000000180)={0x41424344}, 0x4, 0x8) syz_extract_tcp_res$synack(&(0x7f00000001c0)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x31ea, &(0x7f0000000200)={@random="5fb65d913df0", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "f26231", 0x31b4, 0x16, 0x7, @local={0xfe, 0x80, [], 0x0}, @loopback, {[@hopopts={0x11, 0x3, [], [@pad1, @enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x3}, @padn={0x1, 0x1, [0x0]}]}, @dstopts={0x61, 0x418, [], [@generic={0x1, 0xa8, "4d757cd522873acce61e786b94a0f69d3ead13416ea15c5b0c82d834d03a159bdefc6b44b7bf379cf96cc0473ed96dcdc483b252a39a2b4494ccf9d6e284b5a0f5d08a46973c6ac1835def32b80ee86ead75578d248e301d63e5e6a61fd8dd8815601bc4b5bbcd2e4dee60b478a59bd23e424bd8661ec848fcd2497a08ada9b5635e14e1746fcce7371e11017e19795441c08522de7e73f718bbae8c9b1d4b0016d1ef2e81efa03c"}, @enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x1}, @generic={0x1, 0x1000, "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@pad1, @jumbo={0xc2, 0x4, 0xffffffff}, @generic={0x9, 0x1000, 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@ra]}, @routing={0x6c, 0xe, 0x0, 0x0, 0x0, [@empty, @rand_addr="41de01caf10fb4e9b2ee2e32228819dc", @ipv4={[], [], @local={0xac, 0x14, 0x0}}, @local={0xfe, 0x80, [], 0x0}, @loopback, @ipv4={[], [], @broadcast}, @local={0xfe, 0x80, [], 0x0}]}, @fragment={0x1d, 0x0, 0x9, 0x1, 0x0, 0x10, 0x65}], @tcp={{0x1, 0x2, r2, r3, 0x1, 0x0, 0xf, 0x10, 0x7e, 0x0, 0x100, {[@sack={0x5, 0xa, [0x8, 0x5]}, @generic={0x4, 0x9, "6386d50f30451e"}, @mss={0x2, 0x4, 0xf0}, @generic={0x8, 0x10, "2e69b7271e76e606e6130fc38b61"}]}}, {"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sysctl$net_inet_udp(&(0x7f0000003400)={0x4, 0x2, 0x11, 0x1}, 0x4, &(0x7f0000003440)="eeefeeb781a83dabf4419845f723639529fc886cd37493734e9f2bbe65b49ec0a76a2c92355668dbc83faa4b1c05e35087816fa5e4d89169462a86f11bb034e57ac851b895ddbfa9b09131c061c996428dd2dbce5789f8537ba2cf288f17296f4591fab223cd4ac8cd27a2a7ef68b8f16fa39b88ea6bf7d4b25aedfe28127adbf96aa51e3f9a56627feb0a194f0660b2ba877150cb9d3bc0119abf65900bbff4bdaf3ca3988f538c18b477bfd7e9c9939a986d7a", &(0x7f0000003500)=0xb4, &(0x7f0000003540)="9e861b563af2ee255ecfe1f3152b95af58c6f1936533ee3fabeda7f8164a41c1b8f93eedf13f2d4926363e88af7af48a79fa95e9b091fa2035d4bddfbc73639e6957a0dd4ef9b9fbd451828e98153161fd284b95fb662c344e6e1371da7eb1c4c48bd966f7339a4c4265164fcb7187b6375ef56037c5fb22c19423cf33bdc3e41c060e37b9de1f9004aa645899efe235f5bd8013b6117d2769ddef35cefe63c6e5c17812cad1e456591ba7c8109c75d460513ac9b0deee83f3b2ec3c8c6ee8778f13240b2716d0c4b270756a1c02e60850a76c3129bb08c867a145126a0fc6928190a4a68162e742ed9c6e50adb7e7a379b07080", 0xf4) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000003640)=0x8) mkdir(&(0x7f0000003680)='./file0\x00', 0x4) ioctl$TIOCSTART(r1, 0x2000746e) r4 = openat(0xffffffffffffffff, &(0x7f00000036c0)='./file0\x00', 0x800, 0x80) ioctl$WSDISPLAYIO_ADDSCREEN(r4, 0x80245753, &(0x7f0000003700)={0x81, './file0\x00', './file0\x00'}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000003740)={'tap', 0x0}) r5 = accept(r0, 0x0, &(0x7f0000003780)) connect$unix(r5, &(0x7f00000037c0)=@file={0x0, './file0\x00'}, 0xa) r6 = openat$speaker(0xffffffffffffff9c, &(0x7f0000003800)='/dev/speaker\x00', 0x10000, 0x0) poll(&(0x7f0000003880)=[{r6, 0x20}, {0xffffffffffffffff, 0x100}, {r1, 0x100}, {r4, 0x8}, {r0, 0x20}], 0x5, 0x3) 10:23:02 executing program 1: r0 = syz_open_pts() ioctl$TIOCSFLAGS(r0, 0x8004745c, &(0x7f0000000000)=0x6) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyCcfg\x00', 0x200, 0x0) ioctl$WSKBDIO_SETMODE(r1, 0x80045713, &(0x7f0000000080)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x10004) ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f0000000100)=0x40) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffff9c, 0x80185760, &(0x7f0000000140)={0x5, 0xa, {0x401, 0xf3}}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r3) ioctl$TIOCNOTTY(0xffffffffffffff9c, 0x20007471) r4 = socket(0x0, 0x5, 0x7f) r5 = openat$wskbd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/wskbd0\x00', 0x20000, 0x0) fcntl$dupfd(r4, 0x0, r5) openat$tty(0xffffffffffffff9c, &(0x7f0000000200)='/dev/tty\x00', 0x100, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) r7 = dup2(r3, r6) ioctl$KDDISABIO(r7, 0x20004b3d) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) ioctl$VT_GETMODE(r8, 0x40087603, &(0x7f0000000280)) dup(0xffffffffffffffff) 10:23:03 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x2000, 0x86128) writev(0xffffffffffffffff, &(0x7f0000002a00)=[{&(0x7f0000000440), 0xff52}], 0x1) r0 = open(&(0x7f0000000100)='./bus\x00', 0x2, 0x0) connect(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="05"], 0x1) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="fa1204a49155e71e00", 0x9}], 0x1, 0x0, 0x0) execve(&(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='/[\\/*\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000480)=[&(0x7f00000002c0)='[\x00', &(0x7f0000000300)='}]*\x00', &(0x7f0000000340)='][\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\'\x00', &(0x7f0000000400)='/\x00', &(0x7f0000000440)='\'\\.+\'#.\x00']) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140), 0x8}], 0x28d, 0x0, 0x0) 10:23:03 executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff, 0x0, "00000000000000000000f2ffffffffffffff4000"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x1) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, "010000000000000000ffffff7f00"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x2, 0x0) close(r2) socket(0x400000000018, 0x3, 0x3a) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r2, &(0x7f0000000040)="100a2956b9223776", 0x38e) 10:23:10 executing program 0: r0 = syz_open_pts() fcntl$lock(r0, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000000}) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') fcntl$lock(r0, 0x10000000000009, &(0x7f0000000000)={0x0, 0x0, 0x40000000000000, 0x2000300000000}) syz_open_pts() syz_open_pts() sysctl$net_inet_etherip(&(0x7f00000000c0)={0x4, 0x2, 0x61, 0x1}, 0x4, &(0x7f0000000100)="4521155a43ae6c2d32d79888e25da08291b859daef2ab87624b350056f18a57414c86bc5daa50b634649d9009777860e0c3ce23f84ac974c46c40bce4c85d9944d5cf849c790971fc382244774429bcd340a987055191178", &(0x7f00000001c0)=0x58, &(0x7f0000000200)="0f643324bb8bb230b63fe9648d167763364b7a98", 0x14) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) ioctl$KDDISABIO(r1, 0x20004b3d) 10:23:10 executing program 1: getuid() sysctl$net_inet_gre(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x11}, 0x4, &(0x7f0000000400)="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", &(0x7f0000000040)=0x205, &(0x7f0000000080)="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", 0x110) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) connect$unix(r0, &(0x7f0000000a40)=@abs={0x1, 0x0, 0x1}, 0x8) getgroups(0x1, &(0x7f0000000a00)=[r1]) r2 = openat$wskbd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/wskbd0\x00', 0x8000, 0x0) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="4a77dcfcd3bfcad8e209e2507d7b7182c55e55af4982415c7b2708d8f1ec6bca9a2d92", 0x23}, {&(0x7f0000000280)="f31596430c7b59b175eaa55cfa5416f626f478b777ccf268045f68b2025ab1eea7aed63b47696f1bac08d306010eb2473cb4c861fe1a003eb6b2a7eb58636174a212b3a8b5dfafb2334313b68dcc90f9b2e46adaaf76b8373c95ebfa9ee4234a91269b74450a04e366a1a1605b45c4785396d7ff6cd42d229b298e32387f1b8420452683c85fd5132b178789697374a9e3eb8ee2d58f2255eab29052", 0x9c}, {&(0x7f0000000640)="c245c5d980083daa88daa27333a11aac29104194d8b8e1605edfebf0ead02980aa9c69cd1f4e933e37cabbeac34a5085541ffeab7d63613d3aec3ec3a68556cc38a8f4cc684b711753d5c4c13ec12b505867a91fee89e256e407658b4706dfe129e1904a6e31c578e07aa25456c9bc2bb9fbdf397a09ff74890a32b484842b9818bc195f93f04eb6cbcaa6a3f881f1065e41a1a8701db61bf736b3352af70c524b156bd1991bdde12d5b16b943a13242fcbf8a15069f395b117afea5fd725d33e8f56f29abd5a4fb9ee4ae1f189e4dca8e5c8d8a1abe850a85b6f1b7ff33de", 0xdf}, {&(0x7f0000000340)="7099f032d160d2b70c42be1ef3906e4483df4fdafe390acc3521d69ecfc9f99f7424bb21534d1e06fb477015c6307cc7a714d37f7951bcd2e5d4a5b937462c961d2a965962a7abb1a45ae1edf5d61553de56ab626704e02a73d5da3519f0ad84f78e4b1c093661ea9d47ca4e408dbd8855cdce5565", 0x75}, {&(0x7f0000000740)="387b37c472f3e9401090b917c35e0586cb76758f8f5c0195b632c4c5dbc9b29b27ef0540c4a59113432d05e035686a458f784afd85110ee0117a027ed0d360ef151d7ff555b0d13723", 0x49}, {&(0x7f00000007c0)="9a318d7afb118bd9408f94a89093da710cca4cf8f5444b759ece351156ce2281f9ead1fb1f5ba05188545adc6e26a177c70dfffe4d6121724f3b713d33c9d1842da0b78d89f8b90ee6267ec13dd2970b330f17855ef79a2280683280f82b942e8ab16d4ee0ecafa22fc97cdd094fd331da8a8ab3f1f6e5553910c1a2621c59de845cb85e734530eb7eaf9ac36e1d976a878443d43fd79361097af65b7a621f0b387b30f7b1fd3e4da9c2d39913d964db3f5f21137af0ce6b2e02d28361d5d60c", 0xc0}, {&(0x7f0000000880)="53bd6c1d52719c042bd4e9499a78223ef176b6469f0f3af86a63d580580412946e85ea3955c618c490bfc090661d6f54a80936fea0cabeb903ac7ac5749623a925b053deaa45ad187a5612346d177e39f30642186bbb697124f2fec49fe9ed44ef4d4c0d08a058c9154ad0d821f582f404afa4dfcbe9a110743b0217ef2e92d7a5a146e21279ae7d13e5a3e6879f24d66bc3b3efc560323bea92d7ed75ed616b2e3fa299cc657d27bd96fecbce8a9b2c6cf4de5f0cd617beeb07b424782c796f39d3099433", 0xc5}], 0x8) 10:23:11 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x10, r0, 0x0, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) ioctl$TIOCSTOP(r1, 0x2000746f) 10:23:11 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') unveil(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='r\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x5) login: pckbd_enable: command error 10:23:11 executing program 0: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) r0 = syz_open_pts() close(r0) ioctl$TIOCGETA(r0, 0x402c7413, &(0x7f0000000180)) r1 = syz_open_pts() r2 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) r3 = dup2(0xffffffffffffffff, r2) ioctl$TIOCSETAF(0xffffffffffffff9c, 0x802c7416, &(0x7f0000000200)={0x101, 0x7f, 0x3, 0x3, "9520572a4dbdd4c453956eb413955c780e19485f", 0x5, 0xb326}) ioctl$WSMOUSEIO_SRES(r3, 0x80045721, &(0x7f0000000000)=0x7) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000140)={0xfffffffffffffffd, 0x0, 0x3ff, 0xffffffffffffff41, "73fc1a4d4d7ee4000001000000c0060000000010"}) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="1a2eeea85f965e1c7cf20e2da943349f13077f9c2c18705ca75e9ca5a7211b265f7d7e659346d304f84697b954f5c520c46b7f12d26b1b2bd9737b6ee0415198f83d6ed410a25ee1d9e6ae4aaec9d20c757697ad09b7ab45fdbeb471242dc8f0d7602a4781f9d5361f207a2ded39608fbf0fa29b9830bda38f7b4723f06c675672afbb17ebd37af15339b2e42593330652f4caf5733181ea7290abd745415bab9070066b8857a32998fa5c35c248df954ba16f9e75d19967829a5cde", 0xbc}], 0x1) 10:23:12 executing program 1: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="000000186004008b00082ba7c8dc4cb678b9dfc9f33327fe26bd74ffffab1b2891ffa49c22cdfffe63009400", 0x2c}], 0x1) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) r2 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) r3 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) syz_emit_ethernet(0xa3, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="36608cd3f3f8ab77623084cb9049dcfb3f4679773bba0cf68c4ef7d3763a3fe1d2118a86ba7ee53f12729417edc80e501670cc01a1992fc16863f75021c3070d4fa4f8b24c91abc92728222fa4624aa1ac28e04f4f181365a44b59b233a5b00b1faf121a50b7e03c78007aecc1d999e685193001f760d3bb5892563321994261b20e7dcd056dbba16080579192f5b5c31ba9b70c2fe000035e607a2400c47594aed52a4afe36c7b0"]) openat$klog(0xffffffffffffff9c, &(0x7f0000000000)='/dev/klog\x00', 0x800, 0x0) 10:23:12 executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$TIOCCONS(r1, 0x80047462, &(0x7f0000000080)=0x3) sync() getrusage(0x1, 0xffffffffffffffff) socketpair(0x2, 0x4000, 0x83, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x800000018, 0x1, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x0) kevent(r0, &(0x7f0000000140)=[{{}, 0xfffffffffffffffd, 0x8c, 0x20000000, 0xff, 0x9}, {{0xffffffffffffff9c}, 0xfffffffffffffffa, 0x1, 0x2, 0x2, 0x4}], 0x8, &(0x7f0000000380)=[{{r1}, 0xfffffffffffffffc, 0x60, 0x1, 0x443, 0x1f}, {{}, 0xfffffffffffffff9, 0x8, 0x80, 0x8, 0x9}, {{}, 0xfffffffffffffff9, 0x1, 0x1, 0x1, 0xfa53}, {{r0}, 0xfa6ffe1b4226724a, 0x40, 0xf0000000, 0x4, 0x8}, {{r1}, 0xfffffffffffffffc, 0x90, 0xd616ef0610d8b751, 0x6, 0x7e6}, {{r1}, 0xfffffffffffffffa, 0x50, 0x40, 0x8, 0x9}, {{}, 0xffffffffffffffff, 0x58, 0xfffff, 0x6, 0xffffffffffff8000}, {{}, 0xfffffffffffffffd, 0x92, 0x80000000, 0x80000001, 0x8}, {{r2}, 0xfffffffffffffffd, 0x6, 0x20000000, 0x3, 0x1}, {{}, 0xfffffffffffffff9, 0x1, 0x10, 0x5, 0x1000}], 0x3, &(0x7f0000000200)={0x0, 0x2}) pwrite(0xffffffffffffffff, &(0x7f0000000040)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fsync(r4) setsockopt$sock_int(r3, 0xffff, 0x200, &(0x7f0000000180)=0x2000000000009, 0x4) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) bind$inet(r3, &(0x7f0000000100)={0x2, 0x0}, 0xc) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2, 0x10, r5, 0x0, 0x0) r6 = msgget(0x1, 0x254) msgsnd(r6, &(0x7f0000002e80)=ANY=[@ANYBLOB="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"/263], 0x107, 0x800) pckbd_enable: command error 10:23:12 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000002c0)={0x3, &(0x7f0000000000)=[{0x48}, {0x45}, {0x6, 0x0, 0x0, 0xf8}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) pwrite(r0, &(0x7f0000000040)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) 10:23:12 executing program 1: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0x1, 0x2000, 0x524, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r2 = semget$private(0x0, 0x2, 0x400) semctl$GETVAL(r2, 0x0, 0x5, &(0x7f0000000100)=""/159) r3 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r3, &(0x7f0000000000), 0x0) ioctl$TIOCGWINSZ(r3, 0x40087468, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10, r3, 0x0, 0x1000) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x1b1, 0x2}, 0x8001, 0x3, 0x0, 0x0, 0x100000000, 0x5, 0x3}) shmat(r1, &(0x7f0000002000/0x3000)=nil, 0x1800) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) 10:23:12 executing program 0: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [], [0x0, 0x0, 0x0, 0x9, 0xffffbfffffffffff], [0x0, 0x0, 0x401]}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) r1 = fcntl$dupfd(r0, 0xa, 0xffffffffffffff9c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000080)={{0x18, 0x1, 0x7, 0x7}, {0x18, 0x2, 0x8, 0xffff7ff3}, 0x5ec7, [0x0, 0xfff, 0x637, 0x9, 0x9, 0x7054, 0x9, 0x7]}, 0x3c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) syz_emit_ethernet(0x32, &(0x7f0000000240)={@broadcast, @remote, [], {@arp={0x806, @generic={0x1, 0x0, 0x6, 0x0, 0x0, @random="6edbe1af33b2", "", @empty, "7603415a319c56750a8832b1b0dbc241"}}}}) r4 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) mknodat(r4, &(0x7f0000000000)='./file0\x00', 0x20, 0x80000001) ioctl$TIOCFLUSH(r3, 0x8080691a, &(0x7f0000000300)) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f00000000c0)={0x2, 0x10000, 0xffff, 0x80000001, "3569a89739b3f5d336eaf8da45dfb4330acfb2d0", 0x2, 0x7}) 10:23:12 executing program 1: r0 = open(&(0x7f0000000040)='\x00', 0x800, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x159) getpeername$inet(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) open(&(0x7f0000000200)='./bus\x00', 0x200, 0x110) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) ioctl$KDSETLED(r0, 0x20004b42, &(0x7f0000000000)=0xd) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x100, 0x0) ioctl$BIOCVERSION(r2, 0x40044271, &(0x7f00000000c0)) 10:23:12 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) ioctl$BIOCSDIRFILT(r0, 0x8004427d, &(0x7f0000000040)=0x40) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000180)={0xa, &(0x7f0000000100)=[{0x2, 0xff, 0x0, 0x4}, {0x1ff, 0x8, 0x78, 0x4}, {0xfff9, 0x4, 0x8, 0xa7}, {0x1, 0x5, 0x9, 0x2}, {0x2, 0x5, 0x40, 0x9}, {0x8, 0x5, 0x6, 0xbda}, {0x907, 0x80, 0x5, 0x80000001}, {0x6, 0x9, 0xff, 0xc94}, {0x3ff, 0x80, 0x3, 0x8}, {0x5b, 0x62, 0x1, 0x6}]}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x61}, {0x2c}, {0x6, 0x0, 0x0, 0xfb}]}) sysctl$hw(&(0x7f0000000000)={0x6, 0xf}, 0x2, &(0x7f0000000040), 0x0, 0x0, 0x0) pwrite(r0, &(0x7f0000000240)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) 10:23:12 executing program 0: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b1000501600000900000200007", 0xd, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x4003, 0x0) r1 = dup(r0) sendto$unix(r1, &(0x7f00000000c0)="b1000501600000900000200007000000000004fecea11ea8fef96ecfc73fd3357ae26caa0420fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff3728211ee4fd89720fd3872babfbb770a9f5a872c881ff7cc53c895303b22f31a3fb9037a00f90fb6de01b00000000000200"/177, 0xb1, 0x0, 0x0, 0xfffffffffffffe8b) pread(r1, &(0x7f0000000180)="06eae603b6873266e5eb2473666b2090babd5e819bca1dd3e3dc838e6dadd8d5951377c9c0991388d4e3598bc2bd0ee780647a460ef7459f0f8cfb11cea76c10dda8128aec794034ecf97db5e86cceb572559de61320ccd812605b559e1a06fdc50c4dc139a8c2ab", 0x68, 0x0, 0xff) r2 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r3 = msgget$private(0x0, 0x20000003c4) msgrcv(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xc, 0x2, 0x1000) msgrcv(r3, &(0x7f0000001c80)={0x0, ""/242}, 0xfa, 0x1, 0x1000) msgsnd(r3, &(0x7f0000000900)=ANY=[], 0x0, 0x0) msgsnd(r3, &(0x7f0000000040)={0x1, "48696a280567b1a6342fcc8ec5d56f596329414fa22f5c0ed193424179fc5bd8017a071300"}, 0x2d, 0x800) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000340)=""/65) writev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000200)=0x8) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) socket(0x10, 0x4000, 0xfb) recvfrom$inet(r1, &(0x7f0000000280)=""/167, 0xa7, 0x2, 0x0, 0x0) 10:23:12 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyCcfg\x00', 0x40, 0x0) fcntl$getflags(r1, 0x1) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x100000000000, 0x10001fffffffe}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x10002ffffffff}) 10:23:13 executing program 1: sysctl$net_inet_etherip(&(0x7f0000000180)={0x4, 0x2, 0xf0}, 0x4, &(0x7f0000000ec0)="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", &(0x7f0000000600)=0x82, &(0x7f0000000640)="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", 0xdf) shmget$private(0x0, 0x2000, 0x1d5, &(0x7f0000ff7000/0x2000)=nil) shmget(0x0, 0x3000, 0x501, &(0x7f0000ff7000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ff7000/0x1000)=nil) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x1b1, 0x2}, 0x8001, 0x3, 0x0, 0x0, 0x100000000, 0x5, 0x3}) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x1b1, 0x2}, 0x8001, 0x3, 0x0, 0x0, 0x100000000, 0x5, 0x3}) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x1b1, 0x2}, 0x8001, 0x3, 0x0, 0x0, 0x100000000, 0x5, 0x3}) r3 = shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x2000) shmdt(r3) shmdt(r3) 10:23:13 executing program 1: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0xfffeffffffffffff], [0x0, 0x0, 0x7, 0xfffffffffffffffe], [{}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x7}]}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) getpgrp() ioctl$VMM_IOC_INFO(0xffffffffffffff9c, 0xc0185603, &(0x7f0000000080)={0x4f, 0x0, &(0x7f0000000000)=""/79}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$TIOCCBRK(0xffffffffffffff9c, 0x2000747a) r0 = socket(0x18, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCFLUSH(r1, 0x8080691a, &(0x7f0000000300)) r2 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) ioctl$TIOCSETAF(r3, 0x802c7416, &(0x7f00000000c0)={0x1, 0xfff, 0x0, 0x9, "3fb6a559eb57163a62bda93b26ecd049425c40ea", 0x7fffffff, 0x4}) writev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) ioctl$TIOCCHKVERAUTH(r2, 0x2000741e) 10:23:13 executing program 0: r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/wsmouse0\x00', 0x0, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105728, &(0x7f0000000100)={&(0x7f0000000000)=[{0x26, 0x3f}, {}, {0x0, 0x9}, {0x88, 0xb4a2}, {0x20, 0x54b772ff}, {0x20, 0x7ff}, {0x42, 0x2}], 0x7}) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105728, &(0x7f00000000c0)={&(0x7f0000000040)=[{}, {0x26}, {}], 0x3}) 10:23:13 executing program 1: chdir(&(0x7f0000000000)='./file0\x00') sysctl$machdep(&(0x7f0000000040)={0x7, 0x4}, 0x2, &(0x7f0000000140), 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x77) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) ioctl$TIOCSDTR(r0, 0x20007479) 10:23:13 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = kqueue() kevent(r2, &(0x7f00000002c0)=[{{r1}, 0xfffffffffffffffe, 0x1b, 0x0, 0x0, 0xff}], 0x7990, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) setsockopt$sock_timeval(r3, 0xffff, 0x1005, &(0x7f0000000200)={0x400000000000006f, 0x2}, 0x10) write(r1, &(0x7f0000000340), 0x10000014c) execve(0x0, 0x0, 0x0) rmdir(&(0x7f0000000180)='./bus\x00') ioctl$WSMUXIO_INJECTEVENT(r0, 0x80185760, &(0x7f0000000100)={0x8b, 0x7, {0x1ff, 0x7}}) r4 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000300)=@un=@file={0x0, ""/4096}, &(0x7f0000000280)=0x1002) r5 = openat$pf(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x20000, 0x0) ioctl$TIOCSETD(r3, 0x8004741b, &(0x7f0000000240)=0x8) ftruncate(r5, 0x0, 0x401) writev(r4, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) r6 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r6, &(0x7f00000000c0)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) dup2(r4, r6) 10:23:13 executing program 0: getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r0) setgroups(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x107) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mknod$loop(&(0x7f0000000100)='./file1\x00', 0x20, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x146) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x81) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) r2 = getuid() ktrace(&(0x7f00000002c0)='./file0\x00', 0x2, 0x40001000, 0x0) setreuid(0xee00, r2) r3 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fchownat(r1, &(0x7f0000000180)='./file0/file1\x00', r2, r4, 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 10:23:13 executing program 1: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [0x80000001], [0x0, 0x0, 0x0, 0x9, 0x8], [0x0, 0x0, 0x601], [{}, {}, {}, {}, {}, {0x0, 0x2}], {0x0, 0x2}}}) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) listen(r0, 0xc056) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) sysctl$vfs_fuse(&(0x7f0000000000)={0xa, 0x12, 0x4}, 0x3, &(0x7f0000000040)="8ee78b3ee5bbedb4fdce9398e58a1c327209a66fb8889be81e246bff63e8279884205b702015e247a3f15773643308183a228fc47f43bdf64bafb716360a0234392b77ad5bef6f6b7f33ea85c247ac33a842ba36a8cfcd4c2e139c2347c5012d205c07528ebd35d3a832422c604f83879172d0725027d59817c60a00e89543e6676a75492151030a6faab1d59f03370547a8f692b1ea8062bf13836241168ebc18e94010c2abe329cc23573e8fa3c57d4a728a6baa25d3d7414311d3a501e3783a1ab17662d1fcda32", &(0x7f0000000140)=0xc9, &(0x7f0000000180)="f4ee0d863afe82b06a75aac296d02dc7ea15a7e55ea01bfd9f03b259ea57dcc059b1e0d225611780ccd9029a4a69b6e63308c7daa159907b4150818d0ea633fc274a16182e5f92696c7c8c3023c30371a56500", 0x53) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCFLUSH(r2, 0x8080691a, &(0x7f0000000300)) 10:23:13 executing program 0: poll(&(0x7f0000000000)=[{}], 0x1, 0x81) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="000000186004008b00082b27fe26bd74ffffab1b2891ffa49c22cdfffe6300940000000000922c70766c307d", 0x2c}], 0x1) fchdir(r0) execve(0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x6000, 0x2) 10:23:14 executing program 1: sysctl$kern(&(0x7f0000000180)={0x1, 0x34}, 0x2, &(0x7f0000000300)="b11b116754445cda0e56704f8dd95aaa4e5748f56a895c360c492d8e35b84fa0c844ce791ba4387b7a2c600cd894cd05571e2a3dd1ed29e265ce80a9321df153eaa3be30bce9506e2297fef0638b54c9e81fe6e11dc00198637ec9ec20fead2b12c861b26fa158f7003a6f62df1d865f0e546c015bec6c4cb252a1880a410d6cc509ce45beb3062d890d48564b948e0e96cfafece4316fbe777b75a7ea6b7d6bb3798bdcb166", &(0x7f0000000500)=0xa6, &(0x7f00000003c0)="6f21a18d40cae438b096db800f6e0f187e4d8064e11dfdac4346a9b66dfbf7012e77bc32dfcef691eaa3edfd47cb97f2224e910b01005ece5f26567aa1b919d25afc8f7844aecb14863b0cc84b171ee8ba4b6f0afe75d402bfb14a6ceda0e5d2c85f9cf3a34459ccb3ab906973cf74f61df49c6f97acfbe3df9647e7105698b84bb2737277", 0x85) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/wskbd\x00', 0x23a7e634847c310a, 0x0) 10:23:14 executing program 1: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff], [0x0, 0x0, 0x0, 0x9, 0x80fdfffdff], [0x0, 0x0, 0x403], [{}, {}, {}, {}, {0x0, 0x0, 0x2}], {0x8}}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCFLUSH(r1, 0x8080691a, &(0x7f0000000300)) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) panic: m_copym0: short mbuf chain Stopped at db_enter+0x18: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *215808 91465 0 0x12 0 0 sshd db_enter() at db_enter+0x18 panic(ffffffff821cb89c) at panic+0x15c m_copym(fffffd805985cd00,274,1ec,2) at m_copym+0x553 tcp_output(ffff8000009f5320) at tcp_output+0x154d tcp_usrreq(fffffd805dace198,9,fffffd805985cc00,0,0,ffff80001d7a8870) at tcp_usrreq+0xa54 sosend(fffffd805dace198,0,ffff80001d7785d8,0,0,80) at sosend+0x669 dofilewritev(ffff80001d7a8870,4,ffff80001d7785d8,0,ffff80001d7786c0) at dofilewritev+0x1ab sys_write(ffff80001d7a8870,ffff80001d778670,ffff80001d7786c0) at sys_write+0x83 syscall(ffff80001d778740) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffea7b0, count: 5 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic m_copym0: short mbuf chain ddb> trace db_enter() at db_enter+0x18 panic(ffffffff821cb89c) at panic+0x15c m_copym(fffffd805985cd00,274,1ec,2) at m_copym+0x553 tcp_output(ffff8000009f5320) at tcp_output+0x154d tcp_usrreq(fffffd805dace198,9,fffffd805985cc00,0,0,ffff80001d7a8870) at tcp_usrreq+0xa54 sosend(fffffd805dace198,0,ffff80001d7785d8,0,0,80) at sosend+0x669 dofilewritev(ffff80001d7a8870,4,ffff80001d7785d8,0,ffff80001d7786c0) at dofilewritev+0x1ab sys_write(ffff80001d7a8870,ffff80001d778670,ffff80001d7786c0) at sys_write+0x83 syscall(ffff80001d778740) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffea7b0, count: -10 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff80001d7780a0 rbx 0xffff80001d778150 rdx 0x2 rcx 0 rax 0x1 r8 0xffffffff81d602ef kprintf+0x15f r9 0x1 r10 0x2 r11 0xdc24cb3a4a682d02 r12 0x3000000008 r13 0xffff80001d7780b0 r14 0x100 r15 0x1 rip 0xffffffff82006a18 db_enter+0x18 cs 0x8 rflags 0x246 rsp 0xffff80001d778090 ss 0x10 db_enter+0x18: addq $0x8,%rsp ddb> show proc PROC (sshd) pid=215808 stat=onproc flags process=12 proc=0 pri=24, usrpri=50, nice=20 forw=0xffffffffffffffff, list=0xffff80001d7a8ae0,0xffff80001d7a8610 process=0xffff8000ffff83b0 user=0xffff80001d773000, vmspace=0xfffffd806bc0abb0 estcpu=0, cpticks=0, pctcpu=0.0 user=0, sys=0, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 76240 390178 20491 0 2 0x2 syz-executor.1 67914 114910 20491 0 2 0x2 syz-executor.0 20491 461220 79412 0 2 0x2 syz-fuzzer 20491 147686 79412 0 2 0x4000002 syz-fuzzer 20491 301685 79412 0 3 0x4000082 thrsleep syz-fuzzer 20491 39552 79412 0 3 0x4000082 thrsleep syz-fuzzer 20491 220611 79412 0 3 0x4000082 thrsleep syz-fuzzer 20491 177064 79412 0 3 0x4000082 thrsleep syz-fuzzer 20491 349876 79412 0 3 0x4000082 thrsleep syz-fuzzer 20491 189203 79412 0 3 0x4000082 thrsleep syz-fuzzer 79412 399143 91465 0 3 0x10008a pause ksh *91465 215808 87093 0 7 0x12 sshd 60391 22911 1 0 3 0x100083 ttyin getty 87093 367490 1 0 3 0x80 select sshd 91142 53942 18621 73 3 0x100090 kqread syslogd 18621 333767 1 0 3 0x100082 netio syslogd 17107 524279 1 77 3 0x100090 poll dhclient 1039 162192 1 0 3 0x80 poll dhclient 32185 265939 0 0 3 0x14200 bored smr 99332 500245 0 0 3 0x14200 pgzero zerothread 99203 391677 0 0 3 0x14200 aiodoned aiodoned 95725 404172 0 0 3 0x14200 syncer update 87591 421934 0 0 3 0x14200 cleaner cleaner 8213 275900 0 0 3 0x14200 reaper reaper 69766 453551 0 0 3 0x14200 pgdaemon pagedaemon 49241 203278 0 0 3 0x14200 bored crynlk 83272 110535 0 0 3 0x14200 bored crypto 82452 157780 0 0 3 0x40014200 acpi0 acpi0 70088 352789 0 0 3 0x14200 bored softnet 95319 502695 0 0 3 0x14200 bored systqmp 7117 160842 0 0 3 0x14200 bored systq 17879 247692 0 0 3 0x40014200 bored softclock 88576 468331 0 0 3 0x40014200 idle0 1 98853 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 9458 6327K 6456K 78643K 10587 0 pcb 13 8K 8K 78643K 13 0 rtable 105 3K 3K 78643K 193 0 ifaddr 44 10K 10K 78643K 50 0 counters 21 16K 16K 78643K 21 0 ioctlops 0 0K 2K 78643K 15 0 iov 0 0K 12K 78643K 1 0 mount 1 1K 1K 78643K 1 0 vnodes 1218 77K 77K 78643K 1231 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 5K 78643K 4 0 VM map 2 0K 0K 78643K 2 0 sem 4 0K 0K 78643K 4 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1809 195K 288K 78643K 12938 0 file desc 4 9K 25K 78643K 62 0 proc 48 38K 63K 78643K 361 0 subproc 32 2K 2K 78643K 34 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 in_multi 33 2K 2K 78643K 33 0 ether_multi 1 0K 0K 78643K 1 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 37 175K 175K 78643K 37 0 exec 0 0K 1K 78643K 186 0 pagedep 1 8K 8K 78643K 1 0 inodedep 1 32K 32K 78643K 1 0 newblk 1 0K 0K 78643K 1 0 VM swap 7 26K 26K 78643K 7 0 UVM amap 122 23K 23K 78643K 1007 0 UVM aobj 14 2K 2K 78643K 14 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 NDP 6 0K 0K 78643K 10 0 temp 69 3028K 3092K 78643K 1834 0 kqueue 3 4K 6K 78643K 4 0 SYN cache 2 16K 16K 78643K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle arp 64 6 0 0 1 0 1 1 0 8 0 rtpcb 80 21 0 19 1 0 1 1 0 8 0 rtentry 112 45 0 1 2 0 2 2 0 8 0 unpcb 120 25 0 17 1 0 1 1 0 8 0 syncache 264 4 0 4 1 1 0 1 0 8 0 tcpqe 32 253 0 253 1 1 0 1 0 8 0 tcpcb 544 12 0 8 1 0 1 1 0 8 0 inpcb 280 42 0 35 1 0 1 1 0 8 0 nd6 48 6 0 0 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 189 0 0 12 0 12 12 0 8 0 art_table 32 190 0 0 2 0 2 2 0 8 0 art_node 16 44 0 4 1 0 1 1 0 8 0 sysvmsgpl 40 6 0 6 1 0 1 1 0 8 1 semapl 112 2 0 0 1 0 1 1 0 8 0 shmpl 112 12 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1459 0 61 88 0 88 88 0 8 0 ffsino 240 1459 0 61 83 0 83 83 0 8 0 nchpl 144 1736 0 133 60 0 60 60 0 8 0 uvmvnodes 72 1506 0 0 28 0 28 28 0 8 0 vnodes 208 1506 0 0 80 0 80 80 0 8 0 namei 1024 4300 0 4300 1 0 1 1 0 8 1 scxspl 192 4422 0 4422 1 0 1 1 0 8 1 plimitpl 152 16 0 9 1 0 1 1 0 8 0 sigapl 424 248 0 221 4 0 4 4 0 8 0 futexpl 56 604 0 604 1 0 1 1 0 8 1 knotepl 112 63 0 44 1 0 1 1 0 8 0 kqueuepl 144 4 0 2 1 0 1 1 0 8 0 pipelkpl 16 78 0 68 1 0 1 1 0 8 0 pipepl 120 156 0 137 1 0 1 1 0 8 0 fdescpl 432 234 0 221 2 0 2 2 0 8 0 filepl 120 1193 0 1098 4 0 4 4 0 8 1 lockfpl 104 14 0 13 1 0 1 1 0 8 0 lockfspl 48 6 0 5 1 0 1 1 0 8 0 sessionpl 112 17 0 7 1 0 1 1 0 8 0 pgrppl 48 17 0 7 1 0 1 1 0 8 0 ucredpl 96 88 0 81 1 0 1 1 0 8 0 zombiepl 144 221 0 221 1 0 1 1 0 8 1 processpl 920 248 0 221 4 0 4 4 0 8 0 procpl 624 293 0 259 4 0 4 4 0 8 1 sockpl 400 88 0 71 3 0 3 3 0 8 1 mcl64k 65536 257 0 257 32 0 32 32 0 8 32 mcl16k 16384 2 0 2 1 1 0 1 0 8 0 mcl8k 8192 4 0 4 1 0 1 1 0 8 1 mcl4k 4096 10 0 10 2 1 1 1 0 8 1 mcl2k 2048 70528 0 70471 21 9 12 18 0 8 4 mtagpl 80 4 0 2 2 1 1 1 0 8 0 mbufpl 256 112185 0 112089 24 6 18 22 0 8 8 bufpl 280 3245 0 125 223 0 223 223 0 8 0 anonpl 16 41678 0 28126 68 1 67 67 0 107 12 amapchunkpl 152 1231 0 1105 8 2 6 8 0 158 0 amappl16 192 1207 0 480 45 3 42 45 0 8 5 amappl15 184 9 0 7 1 0 1 1 0 8 0 amappl14 176 27 0 18 1 0 1 1 0 8 0 amappl13 168 28 0 24 1 0 1 1 0 8 0 amappl12 160 7 0 6 1 0 1 1 0 8 0 amappl11 152 45 0 36 1 0 1 1 0 8 0 amappl10 144 15 0 9 1 0 1 1 0 8 0 amappl9 136 376 0 374 1 0 1 1 0 8 0 amappl8 128 332 0 289 2 0 2 2 0 8 0 amappl7 120 114 0 102 1 0 1 1 0 8 0 amappl6 112 25 0 21 1 0 1 1 0 8 0 amappl5 104 185 0 175 1 0 1 1 0 8 0 amappl4 96 420 0 391 1 0 1 1 0 8 0 amappl3 88 102 0 96 1 0 1 1 0 8 0 amappl2 80 1052 0 997 2 0 2 2 0 8 0 amappl1 72 13839 0 13446 22 9 13 17 0 8 4 amappl 80 535 0 497 1 0 1 1 0 84 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 64 13 0 0 1 0 1 1 0 8 0 uaddrrnd 24 234 0 221 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 234 0 221 1 0 1 1 0 8 0 vmmpekpl 168 5848 0 5823 2 0 2 2 0 8 0 vmmpepl 168 35362 0 33658 105 6 99 102 0 357 19 vmsppl 272 233 0 221 2 1 1 2 0 8 0 pdppl 4096 474 0 442 6 1 5 6 0 8 0 pvpl 32 135520 0 119090 162 0 162 162 0 265 28 pmappl 200 233 0 221 1 0 1 1 0 8 0 extentpl 40 53 0 36 1 0 1 1 0 8 0 phpool 112 287 0 21 8 0 8 8 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace db_enter() at db_enter+0x18 panic(ffffffff821cb89c) at panic+0x15c m_copym(fffffd805985cd00,274,1ec,2) at m_copym+0x553 tcp_output(ffff8000009f5320) at tcp_output+0x154d tcp_usrreq(fffffd805dace198,9,fffffd805985cc00,0,0,ffff80001d7a8870) at tcp_usrreq+0xa54 sosend(fffffd805dace198,0,ffff80001d7785d8,0,0,80) at sosend+0x669 dofilewritev(ffff80001d7a8870,4,ffff80001d7785d8,0,ffff80001d7786c0) at dofilewritev+0x1ab sys_write(ffff80001d7a8870,ffff80001d778670,ffff80001d7786c0) at sys_write+0x83 syscall(ffff80001d778740) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffea7b0, count: -10 ddb> machine ddbcpu 1 No such command ddb> trace db_enter() at db_enter+0x18 panic(ffffffff821cb89c) at panic+0x15c m_copym(fffffd805985cd00,274,1ec,2) at m_copym+0x553 tcp_output(ffff8000009f5320) at tcp_output+0x154d tcp_usrreq(fffffd805dace198,9,fffffd805985cc00,0,0,ffff80001d7a8870) at tcp_usrreq+0xa54 sosend(fffffd805dace198,0,ffff80001d7785d8,0,0,80) at sosend+0x669 dofilewritev(ffff80001d7a8870,4,ffff80001d7785d8,0,ffff80001d7786c0) at dofilewritev+0x1ab sys_write(ffff80001d7a8870,ffff80001d778670,ffff80001d7786c0) at sys_write+0x83 syscall(ffff80001d778740) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffea7b0, count: -10