last executing test programs: 6.514794656s ago: executing program 5 (id=956): syz_emit_ethernet(0x36, &(0x7f00000000c0)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xf0, 0x0, @broadcast, @rand_addr=0xdfffffff}, @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa, 0x7, 0x0, 0x80}}}}}}) (async) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x19}, 0x4, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 32) sysctl$net_inet_carp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x4}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast, @empty, [{[], {0x8100, 0x7, 0x0, 0x3}}], {@generic={0x8041, "554d6db1858f6099060a9b97ea390c1fe56ae266a398b2ae747d81945a914542"}}}) 6.513936255s ago: executing program 5 (id=957): ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {}, {}, {0x3}, {0x1}, {}, {}, {}, {0x0, 0x1}, {}, {0x2}, {}, {}, {}, {}, {}, {0x0, 0x1}, {0x1}, {0x0, 0x1}, {0x0, 0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x4, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000140)=0x2c, 0x0, 0x2e) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000380), 0x200, 0x0) pread(r1, &(0x7f00000003c0)="181e97", 0x3, 0xfffffffffffffffa) recvmmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f0000000240)=@un=@file={0x0, ""/529}, 0x213, 0x0, 0x0, 0x0}}, 0x3, 0x0, 0x0) 5.995011389s ago: executing program 6 (id=969): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000140)={0x0, 0x0}) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x140) ioctl$VNDIOCSET(0xffffffffffffffff, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) write(r0, &(0x7f0000000040)="66ce8505f68cca7d8f3f2cb42049", 0xe) 5.993715258s ago: executing program 6 (id=971): mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x13d) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000080)=0x8) (async) close(r0) (async) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x10, 0x0) mquery(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x5) 5.589628674s ago: executing program 5 (id=973): open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) (async) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="1cd2d176f4b8f82c1d09936270286ea75b958983a9f15438392f4d2feb0900000000000ef962", 0xa8269}], 0x1, 0x0) (async) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x1, 0x3) ftruncate(r1, 0x80002) open$dir(&(0x7f00000003c0)='./file0\x00', 0x80, 0x0) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) (async) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4", 0x3}], 0x1) (async) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000), 0x0) (async) r4 = socket(0x18, 0x3, 0x0) connect$unix(r4, 0x0, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) (async) r5 = open(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) readv(r5, &(0x7f0000000200)=[{&(0x7f0000000140)=""/185, 0xb9}], 0x1) (async) r6 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r6, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) (async) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r6, 0x0) (async) pwrite(r6, &(0x7f0000001080)="02", 0x1, 0x6) (async) execve(0x0, 0x0, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r7, &(0x7f00000001c0)=[{&(0x7f0000000040)='#!', 0x2}], 0x1) (async) write(r7, &(0x7f0000000180)="09cf20090900db0000ff4278ad535c2a415642005624b77b6a0a", 0x1a) (async) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r8 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r8) (async) socket(0x2, 0x2, 0x0) 5.585004041s ago: executing program 6 (id=975): r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000000), 0x10080, 0x0) ioctl$WSKBDIO_GETMODE(r0, 0x40045714, &(0x7f0000000040)) ioctl$WSDISPLAYIO_DELFONT(r0, 0x8058574f, &(0x7f0000000080)={'./file0\x00', 0x100, 0xe, 0x856, 0x0, 0xdc, 0xa9, 0xffff, 0x2, 0x1, 0x8, 0x8}) ioctl$WSDISPLAYIO_LSFONT(0xffffffffffffff9c, 0xc058574e, &(0x7f0000000100)) sysctl$vm_swapencrypt(&(0x7f0000000180), 0x3, &(0x7f00000001c0)="487e67522fb40899cfdf59e601755286d5a741cd1b2fecb5c83bab8d5cbca81c374b27db4439231404f8f902b82ce9f0d4acb34256fde0d0ab91d1df6c0f2ce1fedb3904a8742a2a24afa44e9016d4b59a3d3a8bef1a04c9cc940fa023f6ed8e43e34829339e2c7e9b050092a89c35c1ab2489069f56ea9ac7b6f32574c4a139885beb7fa399cbffba07ec840fbc47beae410517ed838234c9545fc57b27e791d04bb5aa2eb06d7961cb80ef92dac54472e2a3f9ca108ef43e28f3af4c5c2f2313bd302efcec08c67fbbc75ce3863888dd46c4d5c94320c1f004285d4c9b1e01f1de7f", &(0x7f00000002c0)=0xe3, &(0x7f0000000300)="b586c3e78fa63831b3fb79b82a3ba325b29b75e5dc20db4d41b26c7a7ece2f34b43fb8be167402601f2dc1ddb584ed21f31f083fd11db2131aa2c031cbff686c5e51d8ce1e0b160d20cd6e8663da49", 0x4f) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) ioctl$KDSETMODE(r1, 0x20004b0a, &(0x7f00000003c0)=0x1) ioctl$VT_SETMODE(r0, 0x80087602, &(0x7f0000000400)={0x1, 0x1, 0xfffd, 0x2}) poll(&(0x7f0000000440)=[{r0, 0x2}], 0x1, 0x180) r2 = socket(0x20, 0x8000, 0xff) read(r2, &(0x7f0000000480)=""/4096, 0x1000) r3 = openat$tty(0xffffffffffffff9c, &(0x7f0000001480), 0x200, 0x0) ioctl$TIOCSDTR(r3, 0x20007479) ioctl$TIOCSBRK(r3, 0x2000747b) poll(&(0x7f00000014c0)=[{r0, 0x10}, {r0, 0x28}, {r3, 0x20}, {r0, 0x2}], 0x4, 0xb63) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000001500), 0x20, 0x0) r5 = openat(r4, &(0x7f0000001540)='./file0\x00', 0x40, 0x10) kqueue() pipe(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00000015c0)=[{r7, 0x4}, {r4, 0x100}, {0xffffffffffffffff, 0x1}], 0x3, 0xff) ioctl$TIOCEXCL(r7, 0x2000740d) openat$pf(0xffffffffffffff9c, &(0x7f0000001600), 0x20, 0x0) ioctl$TIOCSETAW(r7, 0x802c7415, &(0x7f0000001640)={0x4, 0x27e, 0x9, 0x5, "10820c6f2ff06cb43ed5629ca133e1e06b424745", 0x9, 0x2}) chmod(&(0x7f0000001680)='./file0\x00', 0x8) ioctl$KDSETRAD(r5, 0x20004b43) connect$inet(r5, &(0x7f00000016c0)={0x2, 0x0}, 0xc) r8 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000001700), 0x8, 0x0) ioctl$VT_GETMODE(r8, 0x40087603, &(0x7f0000001740)) renameat(r7, &(0x7f0000001780)='./file0\x00', r6, &(0x7f00000017c0)='./file0\x00') socket$inet(0x2, 0x8000, 0x0) 5.152168541s ago: executing program 5 (id=985): clock_settime(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x8}) (async) clock_getres(0x4, &(0x7f0000000040)) (async, rerun: 64) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0xd8) (async, rerun: 64) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$WSMOUSEIO_GETPARAMS(r1, 0x80105727, &(0x7f0000000140)={&(0x7f0000000100)}) (async, rerun: 64) kevent(r1, &(0x7f0000000180)=[{{r0}, 0xffffffffffffffff, 0x20, 0x0, 0xcb, 0x8001}], 0x8, &(0x7f00000001c0)=[{{r1}, 0xfffffffffffffff9, 0x30, 0x40, 0x0, 0x3}, {{r0}, 0xfffffffffffffffd, 0xdd, 0x2, 0xffffffffffffffff, 0x2}, {{r0}, 0xffffffffffffffff, 0x18, 0x20, 0xffffffffffffffff, 0x9}], 0x7, &(0x7f0000000240)={0x847e, 0xffff}) (async, rerun: 64) kqueue() (async) r2 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000280), 0x20, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r2, 0x80105728, &(0x7f0000000300)={&(0x7f00000002c0)=[{0x82, 0x432}, {0x8, 0x426}, {0x3, 0x6}, {0x82, 0xc}, {0x24, 0x2}, {0x88, 0x7}, {0x80, 0x200}], 0x7}) (async, rerun: 64) ftruncate(r2, 0x5d32) (async, rerun: 64) ioctl$VNDIOCGET(r1, 0xc4104603, &(0x7f0000000340)={'./file0\x00', 0xfff, 0x1, 0x109}) (async) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) (async) mknod(&(0x7f00000007c0)='./file0\x00', 0x6000, 0xd) (async) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000800), 0x8, 0x0) sendmsg$unix(r4, &(0x7f0000001140)={&(0x7f0000000840)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001080)=[{&(0x7f0000000880)="9428d08a194b14575a69ec790ef26349", 0x10}, {&(0x7f00000008c0)="1152fdda4a3fc65abbe3ee08c8a1f616613cd3cc419194e92a9f47a6e9178d7339b64cbfcbe175df3ca60b48429dd4b86e97638a837db1d0fc487bc58d32ebaa0bc0e7ead778ebdf5102b37df306bb66e166e81ee0a3de6dd2ad70f27baae39b1fdd178349afda1e7ef1b7d5ddeb3726ed12fb78219e38aad7106632e43784d13abadb8b1392673e640c635fd38249b279e159130fe3cc5978e0d54142e2dcc0ab9cb9fc5b509db1d9dc58d8c38728ffa2d0a41ab1224d1bba91166c81c35f7b0899e1bc8d003f59dad18d1a2e7847a35ee5ebbd4f", 0xd5}, {&(0x7f00000009c0)="d351057f3adf2382bd49cc8cb85be3e1626291c534a17b6aea32d7c53697d0f9c791ccabda49d22ea90983ac29adb6eb38fc555f5444b5d9138463a160db0116ff53d1f00f3c85c522148229c1541c1e18e7c6947efe382cef7137f31ce7f44291b14b31cc0559e61b3360a85f87b20e2639c9bd8d343dcb042c30a5e7de63448671c6a70949c26a75322d0222c17778b16cce886eeb4de45a0ad7babf80", 0x9e}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)="51a269100ba1f7c34c4b6c96f7df5333b4ef5212f6d3dd72b18d3687201a12dc985bd0cc93e904e95386bfb804220ae95e4e63dcb61982019a54e419b2c2cf5f4700ee5031db24154194a4c501dec64400b536bf20cc731fb7ea4831ad9e79ede3cbe2601994224e3cc24cda4d6ca3ea3fc30d880369e160d8a5cd9ab2ff295fd4672e7abc3e388f88a7cc7bcaef7cfb0f93760b23e7c0e869b908a6af9a6e732e0972f7222917af52b2447e56d84d8e955f673f57fd626755aae31a2a703fba097664d8805e8e729eb4a64cf889fc", 0xcf}, {&(0x7f0000000bc0)="d6e3ff6648b702c9742b1c199c12810c094f1d02077ae4ae381f2775798f49ff6024a649fe6f94b6aaa217f913b7a0fb5f879aa7caa29b355f0d41e250096c255ad8a86f2b7a41fe1b69df73a5e0659f995dd3ddbeb4ea9c6c888ad39805e253c1b2337c07e48d31f392657514869442ea83b9ce9ccbb07472620b6a97ac4a7e26db632d5446b3793f7bd56711aa7c85877079fc5887b11e28ad3e10fd4d702c7e5b4173a83232081cc5ba23ade5cd1b83b824bd663db07656a7770ad7ede6fd67d04b6158e9b1d6c3870de15bfebe6e0e7fa504a34ee8a913e2783db49ceb75acd1dc0ee666c54f5017d05b58886eb8e2258823", 0xf4}, {&(0x7f0000000cc0)="388b467dbb35735c85e14e0b5823c4096eae6eddc435d7a498237fec82137165b9b5ac287179f15637e61dd381a36856e6c53872f96689cbcfc482382972c0c3b0d4c389dd8d91b6d8284ff8d29be68a8f77f0bf8d141d0fc60b760b09178b01f30c42a2a8303315a36a9e8a0382a6924de0f3f9507ba14fa5be37e4607f29a605a9a5fe33fe8371e127448d91885c4c820f4a6bd239e84fb48f327c5af0a0922010375b299bc599ce987d44566e0914e7a648c750ec95a940f91144465dfbb8f2c0", 0xc2}, {&(0x7f0000000dc0)="0c0c3330f83ad2a6be0191948f096946691feed54e98ac70769a7e559bc465d3265cb3f42e2f4b18245a3831dbc181f12b9767ced5c565ff5d222911299e847346984c7b40e58e6a8462c190d33d46a61a0adb8aff9e8d43e7ac6cd6ea795e5abf456b1ba44766ad6a7d2b6e5f654697e5a7fac92e0946eb30f51b9a641b11c087fbe9330e1c809b90c76aa7cbff33c99797081ab1a8ad8744399b31dc6f7abce9da12e5aa0adc54c11a55761f285c3fbab2401ef388a1927e6754cb6c086873dfc5a0afca", 0xc5}, {&(0x7f0000000ec0)="cf13e051a7c19e12eb9e7ed169c1ec58342492ac90512dbbdca60ea98c38a1a8d4329ead89efaa00090165332b6b5a030b58a68170301c5f56cfe96af32c8e4c2bea2dab842696fc4ba04e1db3b2086f726e7504f79b7400f2b49e15b0b1c500b62a13bed1712c777da2e13a65a72ba39fd67960de19d17f3f9bc4e52917390d318f2b45d6e4c1325913b4cf3465a2f5a734d817374a481e940107425a4a00e62d9882305df75bb9597db4799a4a4b09fb53273e51d8a2fb33d11ca69a0b172c52f5456bb235776948f5b3cb58973f0bb753fff6ed48ba683df41cea69bc01d14c4ea8", 0xe3}, {&(0x7f0000000fc0)="34b0938e733665968df0c526d30a224899d53011e9273bc70944fad44d1a03df01cefcab946532028ef2a392c3b514309e2ca3a177a6206194883fbfb40a9c4fdf41d9eb6d191f9842b933d625aaf02b98da341ea5d0d2b66edda99ea5877469819701a575a7a1d88c0d76d1efd651835a947fbd827562414491ccbef1854f626daee941682e472d0cb6a0484b24f52c9ac73c177079b7aafe99acb4be1fa9a569be15e8dcbdf76e5d9609e981ec67bea9ce3e8c44ac0a060c61", 0xba}], 0xa, 0x0, 0x0, 0x4}, 0x7) (async) preadv(r0, &(0x7f0000001480)=[{&(0x7f0000001180)=""/169, 0xa9}, {&(0x7f0000001240)=""/112, 0x70}, {&(0x7f00000012c0)=""/132, 0x84}, {&(0x7f0000001380)=""/210, 0xd2}], 0x4, 0x1) (async) ioctl$WSDISPLAYIO_LSFONT(r3, 0xc058574e, &(0x7f00000014c0)) (async, rerun: 64) mknod(&(0x7f0000001540)='./file0\x00', 0x2000, 0xaa3) (rerun: 64) r5 = getgid() setegid(r5) (async) r6 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000001580), 0x0, 0x0) ioctl$WSKBDIO_GETKEYREPEAT(r6, 0x400c5708, &(0x7f00000015c0)) (async) chmod(&(0x7f0000001600)='./file0\x00', 0x9) r7 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000001640), 0x80, 0x0) ioctl$WSKBDIO_SETKEYREPEAT(r7, 0x800c5707, &(0x7f0000001680)={0x3, 0xd68, 0xd}) (async) write(r4, &(0x7f00000016c0)="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", 0x1000) (async) r8 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f00000026c0), 0x0, 0x0) ioctl$WSDISPLAYIO_USEFONT(r8, 0x80585750, &(0x7f0000002700)={'./file0\x00', 0x7, 0x9, 0x9, 0x1, 0x6, 0x65bc, 0x3, 0x2, 0x0, 0x6, 0x5}) (async) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) (async) writev(r0, &(0x7f00000028c0)=[{&(0x7f0000002780)="fc5ed2cbfa5b9abb64685f06524a6023f2b219db7f468aedc3199c04dd7b26ed579e16121e62e54079e228ddb7c0d47b9e92d7ce5bede3fc45580e2b17c73922dcb4ddf366976103bacd9d1aea273df37581185cdbe9aa97f53af87a80e656e647f890758395154ee52d5d719fbb58238559e29834df62a0f1810b1ed4681e98520cccf7db1726cb6d8b24e3c9c1b21fae1f5d437a124f167c4008477c21f258456cd672e1148e5ac3d44e9667b5edfa3b", 0xb1}, {&(0x7f0000002840)="19fcf122118ba58c212c573e0f6475ef0f34a55293893e98e740d705e6a0288743a7e3cf9a1c4540345e6cd79b71eea9ad7d7e7520093e3be22dfae7dcd34557b6825ae6b9f2dfe409d5f9672b0e2ad69ed1b701958e5a9e021d9efe973346b7ff83037e61c7eb7d0000", 0x6a}], 0x2) 4.997339427s ago: executing program 5 (id=987): sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005016000000400000000070000", 0xf, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) syz_open_pts() (async) syz_open_pts() connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x2, 0x0) (async) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) sysctl$hw(&(0x7f0000000000)={0x6, 0x1c}, 0x2, &(0x7f0000000080)="f64e89d9345cb02c2811f3707cc1a95bd9e7421865e3f147301175c9f53ef476976835536e46aff6d69d3ee9884c077998", &(0x7f0000000140)=0x31, 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x41) 4.993906247s ago: executing program 5 (id=990): r0 = syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000340)={0x200, 0xa, 0xfffffffe, 0x8006, "fb5373f224f208dc490000ef00004000", 0x3}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000380)="079facfaaed69aea4dc561c3b736feac0a2a76087be8b904ddc6f90b66e0f69b6dfba683b348224cf0ccc2a39b0f79389a2bd9b211424a22ca014b9231e253e257706c75b3f320166475c72455021edf575fab8b5d65b8d261c87c3ccc4e784ea7462f3723edabb8e26d27acb1797e2ef4db27270a", 0xffffff01}], 0x1) (async, rerun: 32) ioctl$TIOCSTAT(r0, 0x20007465, 0x0) (async, rerun: 32) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000695000/0x3000)=nil, &(0x7f000051f000/0x4000)=nil}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000698000/0x1000)=nil}, {&(0x7f00003f3000/0x4000)=nil, &(0x7f0000690000/0x4000)=nil, 0xfffffffffffffffc}, {&(0x7f0000692000/0x3000)=nil, &(0x7f0000ff7000/0x3000)=nil}, {&(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x1000)=nil, 0x100000000000}, {&(0x7f00004f8000/0x2000)=nil, &(0x7f000068e000/0x12000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff2000/0x2000)=nil, 0x1}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil}, {&(0x7f000013f000/0x2000)=nil, &(0x7f0000604000/0x3000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f000069b000/0x3000)=nil, 0x1}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f00004e6000/0x3000)=nil, 0x40003}, {&(0x7f00007f8000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil}, {&(0x7f000051f000/0x1000)=nil, &(0x7f00005e4000/0x1000)=nil}, {&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000ff1000/0x1000)=nil, &(0x7f0000010000/0x3000)=nil, 0x8}], './file0/file0\x00', 0xfffffffc}) (async, rerun: 64) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f84, 0xffffffff) (async, rerun: 64) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106978, &(0x7f0000000140)) (async) sysctl$vm(&(0x7f0000001640)={0x2, 0xc}, 0x2, &(0x7f0000001680)="1c0c", &(0x7f0000000040)=0x2, &(0x7f0000000000)="a27675179ae5399522cd1b863a30a414d966a5d645f4227a6066fc9eef", 0x1d) (async, rerun: 64) sysctl$kern(&(0x7f0000000000)={0x1, 0x10}, 0x2, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIC(r2, 0x8004746b, &(0x7f00000002c0)=0x1) (async, rerun: 32) sysctl$kern(&(0x7f0000000040)={0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt(r3, 0x0, 0x6b, 0x0, 0x62) 4.809874603s ago: executing program 3 (id=991): getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) (async) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setreuid(r0, r1) (async) getgroups(0x3, &(0x7f0000000100)=[r2, r2, r2]) mkdir(&(0x7f0000000140)='./file0\x00', 0x1) (async) r3 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$WSDISPLAYIO_DELFONT(r3, 0x8058574f, &(0x7f00000001c0)={'./file0\x00', 0x1, 0x7, 0x7, 0x1, 0x8, 0x1, 0x7, 0x2, 0x2, 0x4a, 0x9}) (async, rerun: 64) execve(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000280)='/dev/ttyCcfg\x00', &(0x7f00000002c0)='\xc8^+^}-*,@$&*\xd6/%\x00', &(0x7f0000000300)='/\x00', &(0x7f0000000340)='!-.$/\\.#\\\x00', &(0x7f0000000380)='!@*\x00', &(0x7f00000003c0)='/dev/ttyCcfg\x00', &(0x7f0000000400)='/dev/ttyCcfg\x00', &(0x7f0000000440)='/!-!!^\x01h%*!\x00', &(0x7f0000000480)='/dev/ttyCcfg\x00'], &(0x7f0000000580)=[&(0x7f0000000540)='/dev/ttyCcfg\x00']) (async, rerun: 64) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_SETMODE(r4, 0x80087602, &(0x7f0000000600)={0x0, 0x4, 0x9, 0x40, 0x402}) recvfrom(r4, &(0x7f0000000640)=""/28, 0x1c, 0x0, &(0x7f0000000680)=@in={0x2, 0x2}, 0xc) (async) ioctl$VMM_IOC_READREGS(r4, 0xc2485607, &(0x7f00000006c0)) (async) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x4010, r4, 0x8) (async) r6 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000940), 0x80, 0x0) ioctl$WSDISPLAYIO_LDFONT(r6, 0x8058574d, &(0x7f0000000980)={'./file0\x00', 0x5, 0x6d7, 0xa, 0x0, 0x6, 0x9, 0x3, 0x0, 0x2, 0x4, 0x1}) (async) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r4, 0x800c5709, &(0x7f0000000a00)={0x5, 0x40, 0x5}) (async) ioctl$BIOCSETF(r5, 0x80104267, &(0x7f0000000a80)={0x1, &(0x7f0000000a40)=[{0x9, 0x5, 0x2, 0x2}]}) (async) flock(0xffffffffffffff9c, 0x4) (async) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) (async) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) (async, rerun: 32) ioctl$VMM_IOC_WRITEREGS(r4, 0x82485608, &(0x7f0000000ac0)={0x1, 0xf08, 0x9, {[0x401, 0x81, 0x8, 0x0, 0x8, 0x3d6a, 0x5, 0x9d0a, 0x8a, 0x13c3bed, 0x7fff, 0xbdeb, 0x796e, 0xa8, 0xffff, 0x7, 0x8001, 0xfffffffffffffffe], [0x0, 0x9, 0x7, 0x4, 0x5, 0x0, 0xc6ad, 0x7fff, 0xb27, 0x6], [0x3, 0xef, 0x8, 0x7ff, 0x7, 0x0, 0xba], [0xfff, 0x7f, 0xc1, 0x5, 0x1, 0x7], [{0x8001, 0xc, 0x0, 0x5}, {0x9, 0x49, 0x40, 0x3}, {0xffff, 0x8000, 0x1, 0xfffffffffffffffc}, {0x2, 0x7f, 0x40, 0x800}, {0xb1a8, 0xfea2, 0x1, 0xb94c}, {0x8, 0x5f28870c, 0x7, 0x916}, {0x3, 0x40, 0x7fffffff, 0xfffffffffffffffd}, {0x9, 0x80000001, 0x8, 0x400}], {0x3, 0x3, 0xfd44, 0x2}, {0x0, 0xd7, 0xe8, 0xed6}}}) (rerun: 32) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2810, r5, 0x5) (async) chmod(&(0x7f0000000d40)='./file0\x00', 0x120) (async) ioctl$VT_RELDISP(r4, 0x20007604, &(0x7f0000000d80)=0x1) (async) mknod$loop(&(0x7f0000000dc0)='./file0\x00', 0x2, 0x0) (async) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) (async) ioctl$FIONBIO(r6, 0x8004667e, &(0x7f0000000e00)) (async) ioctl$BIOCGDIRFILT(r5, 0x4004427c, &(0x7f0000000e40)) (async) minherit(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 4.77841905s ago: executing program 6 (id=995): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000340), 0x80, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x24, 0x9, 0x6c}, {0xb1, 0x10, 0xe4}, {0x6, 0xa, 0x83, 0xcfa9}]}) (async) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000005c0)="c5eabfedf9e2015c9271000000000000b6396d296b3ceeceedf043984f89c27155e201d6e3447033fb16bef290815a31f61acdb2572a3a39ef8777056f28e4f441cfdf5c2660407f", 0x48}], 0x1) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f000017c000/0x3000)=nil, 0x200007fffffffffe}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xffffffffffffff7c}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f00006b9000/0x1000)=nil, 0x8000000000b936}, {&(0x7f00001da000/0x4000)=nil, &(0x7f00000d6000/0x1000)=nil, 0xfffffffffffffffd}, {&(0x7f000024d000/0x1000)=nil, &(0x7f0000188000/0x2000)=nil, 0x401}, {&(0x7f000060b000/0x2000)=nil, &(0x7f0000095000/0x3000)=nil, 0x80000000}, {&(0x7f000055e000/0x4000)=nil, &(0x7f00005a9000/0x1000)=nil, 0x8}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000ce000/0x4000)=nil, 0x5}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil}, {&(0x7f00003bc000/0x3000)=nil, &(0x7f00003f2000/0x2000)=nil, 0xa}, {&(0x7f000064b000/0x2000)=nil, &(0x7f000038f000/0x4000)=nil, 0x12b}, {&(0x7f0000008000/0x3000)=nil, &(0x7f0000688000/0x4000)=nil, 0x9}, {&(0x7f0000196000/0x3000)=nil, &(0x7f00003e4000/0x2000)=nil, 0x4}, {&(0x7f000024b000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xffffffffbffffff9}, {&(0x7f00001f9000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x1000039f7}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000001000/0x800000)=nil, 0x8}], './file0\x00', 0xfffffffe}) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000040)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) (async) setuid(0xee01) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) r3 = socket(0x18, 0x3, 0x0) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r4 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r4, 0xc0106924, &(0x7f00000001c0)) (async) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) setitimer(0x0, 0x0, 0x0) (async) ioctl$FIONREAD(r3, 0x8080691a, &(0x7f0000000100)) (async) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x200, &(0x7f0000000080)=0x1, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) shutdown(r4, 0x2) (async) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) syz_emit_ethernet(0xd0, &(0x7f0000001180)=ANY=[]) 4.466033541s ago: executing program 3 (id=998): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="ea0000e1ffffff00", 0x8) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x9e, 0x2000007, 0x100, 0x80000001, 0x80000001, 0x10001, 0x10, [{0x0, 0x7, 0x4, 0x71000}, {0x7, 0x8, 0x9, 0xfffffff9}, {0x8, 0x8000b86, 0xffffff7c, 0xff}, {0xfff, 0x8800, 0x7}, {0x401, 0x2, 0x8001, 0x7}, {0x2, 0x6, 0x3, 0x99}, {0xcdf, 0x1, 0x200004f8, 0x10}, {0x6, 0x80b, 0x14, 0xb}, {0x2, 0x82, 0x4, 0x9}, {0x4, 0x8101, 0xd1b, 0x88}, {0x1e0, 0x10001, 0xc, 0x3}, {0x7ff, 0x9, 0x9, 0x5}, {0xb8c, 0xc3b, 0x6, 0x4}, {0x29a71717, 0xfffffffa, 0x6, 0x6}, {0xc, 0x7, 0x6}, {0x1, 0x9, 0x4, 0x30005}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r2 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSKBDIO_SETMAP(r2, 0x8010570e, &(0x7f00000002c0)={0x1, &(0x7f0000000240)=[{0x7, 0x7, 0x401, 0x6}]}) 4.264095108s ago: executing program 6 (id=1000): mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r0 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) ioctl$DIOCMAP(r0, 0xc0106477, &(0x7f0000000240)={&(0x7f0000000000)='./file0\x00', r0}) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="69e1629b6174aaaaaaaaaabb86dd60062e0b"]) pledge(0x0, &(0x7f00000000c0)='\x00') pledge(0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x20001fffffffd}) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x200000000, 0x2000200000001}) execve(0x0, 0x0, 0x0) 4.064515617s ago: executing program 1 (id=1001): mmap(&(0x7f000076e000/0x3000)=nil, 0x3000, 0x4, 0x1011, 0xffffffffffffffff, 0x0) r0 = socket(0x800000018, 0x3, 0x8) (async) socket(0x18, 0x2, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r1, 0x29, 0x39, 0x0, 0x0) (async) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) sysctl$vm(&(0x7f0000000180)={0x2, 0x7}, 0x2, &(0x7f00000000c0)="6dc065b9", &(0x7f0000000f00)=0x4, 0x0, 0x0) ioctl$FIONREAD(r0, 0xc1286944, &(0x7f00000001c0)) setrlimit(0x8, &(0x7f0000000980)={0x7, 0x51}) r2 = syz_open_pts() close(r2) r3 = syz_open_pts() ioctl$FIOASYNC(r2, 0x80047469, &(0x7f00000000c0)=0x5) (async) writev(r2, &(0x7f0000000500)=[{&(0x7f0000000440)="fd", 0x1}], 0x1) (async) readv(r3, &(0x7f0000000480)=[{&(0x7f0000000180)=""/103, 0x67}], 0x1) (async) recvmmsg(r0, &(0x7f00000006c0)={0x0, 0x4800}, 0x10, 0x1000, &(0x7f0000000700)={0x7ff, 0x6}) (async) r4 = socket(0x18, 0x2, 0x0) recvmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/154, 0x9a}, {&(0x7f0000000380)=""/221, 0xdd}, {&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000480)=""/68, 0x44}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/246, 0xf6}, {&(0x7f0000002640)=""/4096, 0x1000}], 0x7, &(0x7f0000000740)=""/200, 0xc8}, 0x1) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4", 0x3}], 0x1) (async) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x2, 0x3}, 0xc, 0x0, 0x0, 0x0}, 0x4) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000000), 0x10) (async) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r6 = socket(0x2, 0x2, 0x0) connect$unix(r6, &(0x7f0000000000), 0x10) bind$unix(r6, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) 3.837127417s ago: executing program 1 (id=1005): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x801) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x11b) setuid(0xee01) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7f, 0x0) ioctl$TIOCCONS(r0, 0x80047462, &(0x7f0000000040)=0x7d) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) kevent(0xffffffffffffffff, &(0x7f0000000300)=[{{r1}, 0xffffffffffffffff, 0x3, 0x1, 0x5, 0xdc}, {{r1}, 0xffffffffffffffff, 0x2, 0x8, 0xffffffffffffffff, 0x7}], 0x0, 0x0, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r3, 0x80105728, &(0x7f0000000080)={&(0x7f00000002c0)=[{0x41, 0x6}, {0x6, 0x80000003}], 0x2}) chmod(&(0x7f0000000080)='./file2/file0/file0\x00', 0x17) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r4 = socket(0x18, 0x3, 0x2) ioctl$BIOCLOCK(r1, 0x20004276) r5 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r5, 0x80105728, &(0x7f00000001c0)={&(0x7f0000000040)}) ioctl$FIONREAD(r4, 0x802069b5, &(0x7f00000001c0)) mkdir(&(0x7f0000000040)='./file2\x00', 0xc1) unveil(&(0x7f0000000200)='./file2/file0\x00', &(0x7f0000000240)='r\x00') r6 = getuid() setreuid(0x0, r6) unveil(&(0x7f0000000100)='./file2\x00', &(0x7f0000000140)='W\x00') bind$unix(r4, &(0x7f00000000c0)=@file={0x1, './file2\x00'}, 0xa) setreuid(r6, 0x0) 3.607528152s ago: executing program 0 (id=1010): msgrcv(0x0, 0x0, 0x1d, 0x3, 0x800) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) setsockopt(r0, 0x27, 0xc, &(0x7f0000000140)="ffdaf600000000000700f3000000000047701b89d8507122e36320f780c3d6c0044614c5aaa58eb200dcdbdcf11fd5b35c486849bb51c26ad50f05d45b0b639b92ec843e0c6af8822308195ff8d2a5e938ffeadc112d18037e849844046e13d2e2a815bde8369c968e829989de940fea955156976d0fd05b2c13270505de4789d0787915a6fdff416631dd4f1eb4fc7c073e49b5603ea1182cd0414c0c2bfe79b900"/176, 0xffffffffffffff9e) sysctl$net_inet6_ip6(&(0x7f0000000840)={0x4, 0x18, 0x29, 0x32}, 0x4, &(0x7f0000000880)="06259136", &(0x7f0000000900)=0x4, 0x0, 0x0) 3.603480741s ago: executing program 0 (id=1012): r0 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x8) getpid() (async) r1 = getpid() getuid() (async) getuid() r2 = msgget$private(0x0, 0x180) msgrcv(r2, 0x0, 0x0, 0x1, 0x0) msgctl$IPC_STAT(r2, 0x2, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000340)={@local, @broadcast, [{[], {0x8100, 0x7, 0x0, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x1, 0x8, 0x28, 0x67, 0x8000, 0x4, 0x11, 0x0, @multicast2, @multicast2}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x8, 0x0, 0x0, 0x1800}}}}}}) (async) syz_emit_ethernet(0x3a, &(0x7f0000000340)={@local, @broadcast, [{[], {0x8100, 0x7, 0x0, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x1, 0x8, 0x28, 0x67, 0x8000, 0x4, 0x11, 0x0, @multicast2, @multicast2}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x8, 0x0, 0x0, 0x1800}}}}}}) r3 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0), 0xc) (async) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) getppid() (async) r6 = getppid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x10001, r3, 0x0, 0x0, r5, 0x82, 0xfff}, 0x9, 0x8, r6, 0x0, 0x3, 0x8, 0x2, 0x24}) seteuid(r4) socket(0x18, 0x2, 0x0) (async) r7 = socket(0x18, 0x2, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(r7, 0x80206918, &(0x7f00000001c0)) r8 = msgget(0x0, 0x1a) msgsnd(r8, &(0x7f00000002c0)={0x0, "e2cea4341726f31b645b8754bca24a42912e2feed3ee3ec49c4d6e3cfe4807d8a1ac26a92d326d7eff4c9bcf8b341a2dd93b3028a885a496273473a69c6b9b14b81c73abc7f1c5b75104e80e5002eed7ed8ccf53e0"}, 0x5d, 0x800) socket(0x2, 0x1, 0x0) (async) r9 = socket(0x2, 0x1, 0x0) listen(r9, 0x4) shutdown(r9, 0x2) close(r9) r10 = openat$zero(0xffffffffffffff9c, &(0x7f0000000800), 0x2, 0x0) ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x4000051e, r1) (async) ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x4000051e, r1) r11 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r11, 0x80105728, &(0x7f0000000100)={&(0x7f0000000040)=[{0x23, 0xfffffffb}, {0x3, 0xfffffbff}, {0x0, 0x6}], 0x3}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0) (async) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x4, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x8, 0x0, 0x2e) r12 = openat$zero(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x2010, r12, 0x0) (async) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x2010, r12, 0x0) writev(r10, &(0x7f00000008c0)=[{0x0}], 0x1) 3.477596046s ago: executing program 1 (id=1013): sysctl$kern(&(0x7f0000000140)={0x1, 0x9}, 0x2, 0x0, &(0x7f0000000240), &(0x7f0000000280)="84951277", 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f0000000140)={0x1, 0x46}, 0x2, &(0x7f0000000840), &(0x7f0000000240), &(0x7f0000000000)="8f0fc47c50c6a1657afb9b84096585dd025f8e5a73bf1e30adfb6a0a967f1b613ba8c2c468a2f48ece0a814a8567c27616c88142591519da5134212cddccc9130e0f120c008cb47b17420ff68e154c60552ef811b739fa7661937404d1a69342559dff98df7a37446ca93e7a12cffa21f0112a91cfa1940b281393b707000000b6e2af381f6beab5cb5cc5f528267eeee14ea9475828411fb084ae026f7377b9966695a05e4de7c3c04a606429c9c2895b23557185183bb1756d884668106ed18741971dcd69978c6c2111ee4787e1c5199fe789d758c15ba6fcec9b0d", 0xdd) 3.476252779s ago: executing program 6 (id=1014): r0 = syz_open_pts() writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000080)="5bea5a07ff041ed891fce5a786f09d5a218e116f5afa7861222109437a0e8b66d259be3709fcb8b367f3322c00a081e9cb3a5e34d3067f86876485c5446893737bd1a5edaab922b8466592e0afc04cf0c129d778524746c8caa395c17b0ee1319283", 0x62}, {&(0x7f0000000140)="af2b37", 0xfe59}], 0x2) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)='LO', 0x2}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x389, 0x7fff}, 0x100000000006, 0x860, 0xffffffffffffffff, 0x0, 0x7ffffffffffffe, 0xfffffffe, 0xf, 0x10}) (async) r1 = socket(0x18, 0x2, 0x0) close(r1) (async) r2 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x7}, 0x8) (async) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000040)=0x4d) (async) syz_open_pts() 3.044479686s ago: executing program 1 (id=1019): syz_open_pts() (async, rerun: 64) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) (async, rerun: 64) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 32) r0 = socket$inet(0x2, 0x3, 0x102) (rerun: 32) sendmmsg(r0, &(0x7f0000000200)={&(0x7f00000006c0)={&(0x7f0000000240)=@in6={0x18, 0x1, 0x401, 0xff}, 0xc, 0x0, 0x0, 0x0}, 0xd}, 0x10, 0x2) r1 = socket(0x11, 0x3, 0x0) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) (async, rerun: 32) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (rerun: 32) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000180)=""/66, 0x42}, {0x0}], 0x2) (async) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000a40)=""/198, 0xc6}], 0x1, 0x1000) (async) sendto$unix(r1, &(0x7f0000000000)="b10005040000", 0x6, 0x0, 0x0, 0x0) (async) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000040)={0x4, 0x87e5}, 0x10) (async) socket(0x18, 0x1, 0x0) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) (async) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0xd}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) (async) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {0x3}, {0x0, 0x300}, {0x0, 0x4}, {}, {0x2}, {}, {0x3, 0x5}, {}, {}, {0x1}, {}, {}, {}, {}, {}, {0x2}, {0x0, 0xb4}, {0x1}, {}, {}, {0x0, 0x4}, {0x2}, {0x2}, {0x3}, {0x0, 0x5}, {0x0, 0x1}, {}, {0x1, 0x80000000}, {0x1, 0x6}]}) (async, rerun: 32) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) r3 = socket(0x2, 0x4001, 0x0) (rerun: 64) r4 = dup(r3) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) close(r5) (async) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000), 0x10) (async) setsockopt$sock_int(r5, 0xffff, 0x1023, &(0x7f0000000040), 0xe0) (async) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205318) (async) socket(0x18, 0x1, 0x0) 3.036446656s ago: executing program 1 (id=1020): mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) read(r0, &(0x7f0000000140)=""/67, 0x43) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x822, 0x198) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES64], 0x104}, 0x0) mknod(0x0, 0x8, 0x9) symlink(0x0, 0x0) rename(0x0, 0x0) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = socket(0x20, 0x3, 0x1) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e63) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setuid(0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x60) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r3 = socket(0x1, 0x2, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000180)=0x66, 0x0, 0x27) fcntl$getown(0xffffffffffffffff, 0x5) ioctl$FIONREAD(r3, 0xc0106924, &(0x7f00000001c0)) syz_emit_ethernet(0x46, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6000000000102c00000000008000000000000000000000000000000000000800001a003f0000000504000007"]) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) setitimer(0x0, &(0x7f0000000140)={{0x10000000000100, 0xa}, {0x7fff, 0x41670000000001}}, 0x0) ioctl$WSDISPLAYIO_ADDSCREEN(r2, 0x80245753, &(0x7f0000000040)={0x6, './file0/file0\x00', './file0\x00'}) ioctl$FIONREAD(r1, 0x8080691a, &(0x7f0000000100)) pledge(0x0, &(0x7f00000002c0)='tty\x00!\a\x9bj\xb6\x00\x00\x00\x00\x00\x00\xa3_\xbc\x04\x9d!\xd9\x9f\x9f\xb4\x96\x13\x12\xe0\r\xe7\xb9E\b\x00\x00\x00l\xaaY\xe1Q<\x19\xc0\xf6Yf\x9au^\xa0\xc9j\xdd-I\x01R\x00w\xf7\x15\x04\xa6\x82aY\x1d\xd7\f>Y\x06\"\xad\xb6\x88_\xeb\at\x91\xd3\xbf\xea\xddt\xd7\bt\x06S,\xdbH\xa7-\xaaw\xcet\x044\xc5\xa9e\xa9\xf6\x1b\x8e\x05\x86\x91IsC\xb9ul\xaeu\x94\x9b\xaf\x04\xc4\x03\"F\x8f\xd5\xe8\r\x8d\xa1\x00\xcc\xd7\xa0\xe1\xeb\xc1>\xbd\t\xc8\x15\v\xb0, \xee\xa4\xa6\xb9a\x01&\xadrj\xd5\xc26p\xa14\xe0\xbf\xa0\x1es\x01=\xdbd\xf0?=\x8afcJ\x8eYEn\xd4<\x00\xec\xe4^\x00\x00\x00\xca\x90\xfa\x98\xc9gty\xce\xab\xd2\xa1\x85E\xe4\xa9\xd5\xab\x83\xda?w\x83\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xa6\x8c\x1an\x83\x83\x12+\x16\xc1\x00\x04\x00\x00\x13:o\x0f\x1fB\xa4\x00wB\x92h\xde\xfal3\x88e\x04J\\\x00D\xae`\x8e\xadd\xa8;\xee\xc4K\xe8]\x84\x90\xb8d\xfb\x95\xb3\xe9(x_\x80]\xadW\xd5\xa9\xaa\x03\x9c6\xa9\f\x00\x00\x00\xe5\x90\x85\x16\xb0DV\x13\x01\xab\x01\xf0\x8f\xeb\xb4\xc8\x9b\x03\x1f\xd7\xdbN\\\xc0\xcd?Pg\xd5q\x13\xbd \xfa\xab\xccJK\x11\\\x16~#P.\xc9K\x15r\x04\xd9Z;\xc0\x8dOze\x9b^\xae\x9f\xed\x94.\xc2\xa0\x1fU#\x96\xe6\xb6C\xfa\x03/\x8b\x0e2\xec\x96v\x9b/.\v\x9e\x80\x18s\xae.\xf4\x14KS`\x87\x8b4\t\x00\x87{\xa8@e\xbfe\xeb\xee\xa2\xe72\xb8Q:\x9f\xc2b\x897\xbe\r\x04\xdf\xe2\xc0_FV\'m\xcbm\x80%\xfc\x9e\x9f\x87\x80A\xbe\xc2\x00\x00\x00\x00\x00\x006\x96\xbb\x9f\x85\x98\xbb\xbc;\xaa\x97c\xfe\x82jz&[(j1\x98-\xfc\xf9\xb5\xa5d1t\xa7\xc4\xcd\xb0\b9G\xcag\fY\xe6\r\xcdT\xd3\x1c(\xef\xc0hD\xf4\x1a\x8eJ\xa6\xd9\x8c7~\xea\xceW^\x03\x18\xbd\xdd\xd9\xc9\x93a]q\xd2\x9b\a\x1e\xf8\xc3\"\xc8:\xb8$\x9f\'P\x17\xfa\xf3Xa\trB-\xf2g\xe6Z\xd5F\xd2\x80\xe0\x99\"\xc12\xe8\b\xc58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x8b\x80\xa5A\xf1\x95>\xd8G\xf0\xe25\xba\x95z\x14/(\x02\xb3a\x88`|/7Q\x1by}\x13\xd6\xaf\x01\xa2m\xceYn\x91\xb5\xb76\xfb\xc4\xf2\x1c\x999\x81\xc1\x98\x83\\\x8f5\x1d\xd5i#\x18\x12\x17C\xef\xea\xb8<\xa1\xe5w\xad\xf3[\xa7\x87\xa9\xe2\f\x97p\xe8O\xa9\xae\xd5\x8d\xe0|I\xb0\x96\x13\xd3\x8f#\xd0,\x9f\xc0\xc3\xdc\x12\\\xec\x10y\xd2\xbcx\xf8;f\xb1\x93\xa4\x90+\x89\xa6\xe0\xa3C4\x8b\\X\xb7\xc7\x13\x97\xa2\xe7\xfcp\xa3\xb1d\xdf\a1\xc7\x9b\x02\x1b\x98T\xfa\xfa\xf9Q.=\xf4') 2.764112189s ago: executing program 3 (id=1022): setuid(0x0) (async) sysctl$vm_swapencrypt(&(0x7f0000000000)={0x6, 0xb, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x0) 2.763680871s ago: executing program 0 (id=1023): syz_emit_ethernet(0x6e, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) setrlimit(0x8, &(0x7f0000000040)={0x7, 0x50}) r0 = syz_open_pts() close(r0) syz_open_pts() writev(r0, &(0x7f00000021c0)=[{&(0x7f0000000100)="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", 0x8c5}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) accept$inet(0xffffffffffffffff, &(0x7f0000001480), &(0x7f00000014c0)=0xc) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0xcb, 0x2, 0x1, 0x440}, {0x81, 0x0, 0x0, 0xfffffffc}, {0x6, 0x0, 0x0, 0x48a0}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) recvmmsg(0xffffffffffffffff, &(0x7f0000001dc0)={0x0}, 0x10, 0x0, 0x0) sysctl$kern(0x0, 0x0, &(0x7f00000001c0)="00a0a78d17a82026dec3e59be543bfcb4c969ba6cd231f6af7b034835f8c9d7703c616f7e2205117bc333f12", &(0x7f0000000080)=0x2c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000040)={0x65, 0x0}) r2 = syz_open_pts() fcntl$getown(r2, 0x5) write(r1, &(0x7f0000000480)="bb89a7a58919b0f928e41c8a84e1", 0xe) syz_emit_ethernet(0xc3, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaabb4de5f8dcd77780130f2e1f0669da751ab508b2bdec514f1af9d914dea2d558397628ae5a3fc8d83d73c530c8d10bf52df4373afb8d34437d70f9eb4f1fdd1270f50d11d6d3b214a1e6182cf1a545359a7444c97929fe6e0d50343a9734e6ae4c1e78118f535b6d0a7df366554761d3aa0ecdf1810a147051433e4686fcdd7aad4f70af12023f1147df5a1da20a16eb5ff3e15e085145e0c1e28fd4b0a81be596de9ce9829f5d35ab1a85eed0258e98f2118749771179688cfe00173904"]) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x6) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) readv(r3, &(0x7f0000000600)=[{&(0x7f0000000280)=""/161, 0xa1}, {&(0x7f0000000340)=""/215, 0xd7}, {0x0}, {&(0x7f00000004c0)=""/138, 0x8a}], 0x4) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 2.715794425s ago: executing program 2 (id=1025): ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x8000, 0x40, 0x9, 0x800440}, {0x7, 0xf4, 0x0, 0xb38f}, {0x6, 0x20, 0x0, 0x48a5}]}) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="8000720294010000000000000000000000000000bb4e8951df79af260650f0a20c332283d79b53cb57cb11b61ebe83fd70290506dcee4b202ff77eec3806352133a3fca98e403204fe1db16ea58a23a875cf5a420d39eb5cab219d3773452c9fb14e0849a700f416714ba28b7af2b92fcbb992acb6c64c3342011255541c8ee663347387a168c0", &(0x7f0000000080)=0x87, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x19, 0x0}) write(r0, &(0x7f00000006c0)="bb89a7a58919b0f928e41c8a84e1", 0xe) 2.715254769s ago: executing program 1 (id=1026): writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000000), 0x10, 0x0}, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x80000000, 0x3}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) ktrace(&(0x7f00000000c0)='./bus\x00', 0x4, 0x180c, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000300)={0x0, 0x1}, 0x10, 0x0, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000340)={0x200, 0xa, 0xfffffffe, 0x8006, "fb5373f224f208dc490000ef00004000", 0x3}) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000380)="079facfaaed69aea4dc561c3b736feac0a2a76087be8b904ddc6f90b66e0f69b6dfba683b348224cf0ccc2a39b0f79389a2bd9b211424a22ca014b9231e253e257706c75b3f320166475c72455021edf575fab8b5d65b8d261c87c3ccc4e784ea7462f3723edabb8e26d27acb1797e2ef4db27270a", 0xffffff01}], 0x1) ioctl$TIOCSTAT(r2, 0x20007465, 0x0) unveil(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='W\x00') openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) r3 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) dup2(r3, r0) sendmsg$unix(r0, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x4) 2.423693558s ago: executing program 3 (id=1028): open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x7, 0xb1c, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x20001916, 0xffffffffffffffff) clock_gettime(0x4, &(0x7f0000000240)) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffb}) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x138, 0x0, 0xffffffff, 0x0) r1 = kqueue() r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x56, 0x0, 0x7fff, 0x0) kevent(r1, &(0x7f0000000000), 0x138, 0x0, 0xffffffff, 0x0) r3 = kqueue() sysctl$net_inet_tcp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x19}, 0x4, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sysctl$net_inet_carp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x17}, 0x4, 0x0, 0x0, &(0x7f00000010c0), 0x0) kevent(r3, &(0x7f00000000c0), 0x0, 0x0, 0x9, 0x0) close(r0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x35}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) 2.154490516s ago: executing program 7 (id=1029): sysctl$vm_swapencrypt(&(0x7f0000000040)={0x6, 0x1b, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x3200) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) pread(r0, &(0x7f0000000340)="3cd15db7c3", 0x5, 0x1ffffffffffffffe) sysctl$kern(&(0x7f0000000040)={0x1, 0x3f}, 0x4, &(0x7f0000000040), 0x0, 0x0, 0xfffffffffffffda3) sysctl$net_inet_tcp(&(0x7f00000000c0)={0x4, 0x2, 0x6, 0x19}, 0x4, &(0x7f0000000100), 0x0, 0x0, 0x0) sysctl$net_inet_tcp(&(0x7f0000000140)={0x4, 0x2, 0x6, 0x1}, 0x4, &(0x7f0000000180)="d9f2d67c950c719db0f6da73ec806bb1d29b53ea4488e3caaf78789e766d1ef2eef18ed0b134315a607e159127e15b4cdf38a115469fb492e280db6da7d41ada5353f94d1a0658", &(0x7f0000000200)=0x47, &(0x7f0000000240)="1390087138061f999bd95525e1b984cbce2f37c64cde2701b51f20a8a34b75a892f4304c75a3b96309520a10f31bc792114231ba2f8d464979c70e08b8f45acd3a71bc26432b2849263d79f35cf54c5031efe0506be5a04c", 0x58) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x8}], 0x2, 0xa5) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 1.995842888s ago: executing program 0 (id=1030): r0 = socket(0x1, 0x3, 0x0) sysctl$kern(&(0x7f0000000140)={0x1, 0x41}, 0x2, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0xc003, 0x3a) socket$inet(0x2, 0x3, 0x2) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000003c0)={0x0, 0x1, 0x10, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x3, 0xfffff001, 0x4}, {0x18, 0x2, 0xfff, 0x4}, 0x1003, [0x4, 0xfffffcb1, 0x24a, 0xc, 0x1, 0x8, 0x9, 0x1]}, 0x3c) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8) r2 = socket(0x11, 0x3, 0x1) sendto$unix(r2, &(0x7f0000000000)="b1000504600000000000800007000000331c13fecea10500fef9ed061ddd1efb7ae320b37b673039d2d236073705ae04be38164991f7b85143222b297be1aa5b236deb51e2f0ac3ebbc257699a5f139b672f4d335d223e7d029d6ba8af630037282102000000000000000000000081ea6e69e0bb76d907a900000200361b1257aea8c5000020020200000000008abfba090008efff80bc7a6d1de540650a1cfafeffffff3512b132ae037503682ce371a3", 0xb1, 0x0, 0x0, 0x0) 1.99443445s ago: executing program 7 (id=1032): setrlimit(0x8, &(0x7f0000000980)={0x8, 0x54}) r0 = syz_open_pts() close(r0) r1 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$WSKBDIO_SETMODE(r1, 0x80045713, &(0x7f0000000140)=0x1) syz_open_pts() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(r0, &(0x7f0000000700)=[{0x0}], 0x1) mknod(&(0x7f0000000180)='./bus\x00', 0x2000, 0xd01) r2 = open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x140) ioctl$VNDIOCSET(r2, 0x80046471, &(0x7f0000000500)={0x0, 0x0, 0x0}) 1.990363027s ago: executing program 2 (id=1033): openat$pci(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000003c0)=0x5, 0x4) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0x80206979, &(0x7f0000000000)) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) 1.555387509s ago: executing program 3 (id=1034): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) (async) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x4287e) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x65) fcntl$setown(r1, 0x6, 0x0) (async) ioctl$BIOCSRSIG(r0, 0x80044272, 0x0) (async) ioctl$BIOCGHDRCMPLT(r0, 0x40044274, &(0x7f00000001c0)) 1.554918836s ago: executing program 4 (id=1035): select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000040)=""/113, 0x71}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write(r1, &(0x7f00000001c0)='A', 0x1) shmget(0x2, 0x3000, 0x1d0, &(0x7f0000ffa000/0x3000)=nil) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x2, 0x10, r4, 0x7c3) write(r3, &(0x7f0000000480)="bb89a7a58919b0f928e41c8a84e1", 0xe) close(r0) socket(0x2, 0x2, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt(r5, 0x0, 0x4, &(0x7f0000000000)='\v\x00\x00\x00', 0x4) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0xc}, 0x8, &(0x7f0000000040)="619594bc2ba15e02f8ec4b885c4b211a44e9805451cef30b4ae4b5f370a2696c6fcbc70c169e8c42f9ae2338bdf8264abf4f122a27a025b04edf6912429ba1814bd429bc014d1801e3d199fa8142c39597bb90907c89a29887bc70356018f0086d838158e4da1fe86fc67b0519f0b3e7159ef6d15ddcac6c496428e0fe56464b079442f6af968f510cf0f81519a818aed21d039f5edb53e78fc8d411d6aeaed65e99447bd7054f5ed9cff5ec9a909f2e13a66039fceb", &(0x7f0000000180)=0xb6, &(0x7f00000001c0)="0ee9c58b7f80cec591699ade1cd5fb2ef7fd491588a12dce5cbac06aac38c6a79abb42ae279a8540c0f2323a92189a3b4852035cbf", 0x35) openat$vmm(0xffffffffffffff9c, &(0x7f0000000300), 0x80, 0x0) r6 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r6, 0x0, 0x64, &(0x7f0000000240)="01000000", 0x4) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r7, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 1.55306874s ago: executing program 0 (id=1036): r0 = syz_open_pts() r1 = open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0xb1c, r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = kqueue() ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000040)=0x8001) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x7ffffffffffffffb, 0x20002fffffffa}) fcntl$getown(0xffffffffffffffff, 0x5) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000200)={0x3, &(0x7f00000000c0)=[{0x4, 0x5, 0x0, 0xfffffffe}, {0x2, 0x0, 0x0, 0xffffffff}, {0x2, 0x0, 0x0, 0x1}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) 1.354395086s ago: executing program 7 (id=1037): r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYRES16=r0], 0x401, 0x0) msgsnd(r0, 0x0, 0x401, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000140)={0x4, &(0x7f0000000280)=[{0x3d, 0x1, 0x0, 0x1917}, {0x8, 0x0, 0x2, 0x80000002}, {0x7, 0xff, 0x92, 0x43}, {0x1006, 0x4, 0x7, 0x800}]}) write(r1, &(0x7f0000000380)="d81ad3d20cf7eb4edbe33bbde0b7", 0xe) msgrcv(r0, 0x0, 0x0, 0x3, 0x1000) msgrcv(r0, &(0x7f0000000200)={0x0, ""/87}, 0x5f, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 1.003665102s ago: executing program 0 (id=1038): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000000)={0x10, 0x0, [{&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000170000/0x1000)=nil}, {&(0x7f00006ac000/0x4000)=nil}, {&(0x7f0000060000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil}, {0x0, &(0x7f0000ffb000/0x3000)=nil, 0x10000}, {0x0, &(0x7f0000ffb000/0x1000)=nil}, {&(0x7f0000000000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil}, {0x0, &(0x7f00001d3000/0x4000)=nil, 0xfffffffffffffffe}, {&(0x7f00001d6000/0x4000)=nil, &(0x7f0000203000/0x4000)=nil}, {&(0x7f0000ad4000/0x2000)=nil, &(0x7f0000826000/0x1000)=nil, 0x2}, {&(0x7f0000110000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {0x0, &(0x7f0000156000/0x1000)=nil, 0x1ff}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x8000000}, {0x0, &(0x7f0000ffc000/0x3000)=nil}, {&(0x7f00004c1000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x4}, {0x0, &(0x7f00006ae000/0x2000)=nil}], './file0\x00'}) r0 = openat$vmm(0xffffffffffffff9c, &(0x7f00000000c0), 0x8, 0x0) mknod(0x0, 0x100, 0xffffffff) ioctl$VMM_IOC_INTR(r0, 0xca605601, &(0x7f0000000040)={0xb, 0x0, 0x200d}) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad9003037000000000000000000002300000000000000000000000000000001"]) ftruncate(r0, 0x9) syz_extract_tcp_res(0x0, 0xffff, 0x9d01) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)={{0x7fff, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffe}}, 0x0) 1.00325874s ago: executing program 2 (id=1039): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x200, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x80, 0x81, 0x4, 0x407}, {0x0, 0x6, 0x4, 0x8000000e}, {0x1ae, 0x0, 0x15, 0x4}]}) syz_emit_ethernet(0x1000e, &(0x7f0000000000)=ANY=[]) mprotect(&(0x7f0000076000/0x3000)=nil, 0x3000, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mlock(&(0x7f0000075000/0x3000)=nil, 0x3000) openat$pf(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000002c0)="9ee4bce64d4c926928ce9d85b9d21ac9f39b5143da865346686fa7e691dc83adbc7470559578fee707afc643ab189def0f963d38629c4742e12dec0ec5cb721bc1a264839587c7490db16a577c391939a911fe7cae611b5b7419bbc5aa107a6473f5a63f795659b6fe0f37d1d1fa2bc3bbbce715944b6c037e013421de75519e1a1e388f207bd9bd6e8e7515307e14b341d3c6a87a3f9ddc3d7528d4b7cfee8efffcfbf817d91f8a2a8e5702f6da0b8acc3be86eec7c4304c0328511f914bded7d655740056e9b91cddd76ce905450fcc0e17a9907267c694e14948738b5267302841b", 0xe3}, {&(0x7f00000024c0)="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", 0x21e}, {&(0x7f0000000180)="0069f2c5c01ca30d6af9b115885b1b5eced12878ec74e8b2053292f00bc06acccd8bdfd23c1533bffaf4", 0x2a}], 0x4) ioctl$WSKBDIO_GETBACKLIGHT(r1, 0x400c5711, &(0x7f0000000000)) ioctl$BIOCSRTIMEOUT(r1, 0x8010426d, &(0x7f0000000040)={0x101, 0x651c}) 777.054967ms ago: executing program 3 (id=1040): r0 = syz_open_pts() (async, rerun: 64) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) (rerun: 64) sysctl$hw(&(0x7f00000000c0)={0x6, 0xf}, 0x2, &(0x7f0000000280)="000000007d3e187f863769213fc33d0817c53fcb7c7d", &(0x7f0000000000)=0x16, 0x0, 0x0) ioctl$TIOCSETA(r1, 0xc0084427, &(0x7f0000000740)={0x6, 0x6f, 0x0, 0x0, "97a2a2935277306fcc39de926cc9795a6b47c1d1", 0xfffffffd, 0x4}) (async) r2 = kqueue() (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r3 = socket(0x2, 0x2, 0x0) bind(r3, &(0x7f0000000000)=@un=@file={0x1}, 0x2) sysctl$kern(&(0x7f0000000000)={0x1, 0xb}, 0x2, &(0x7f0000001940), &(0x7f0000000040)=0x1a, 0x0, 0xfffffffffffffef3) (async, rerun: 64) kevent(r2, &(0x7f00000001c0)=[{{}, 0xfffffffffffffffb, 0x0, 0x20, 0x2, 0x1}, {{r0}, 0xfffffffffffffffe, 0x5d, 0x10, 0xb, 0xe93}, {{}, 0xfffffffffffffff9, 0xbfe7f146e349ee4f, 0xf0000000, 0xf39, 0x8001}, {{r0}, 0xfffffffffffffffe, 0x2, 0x1, 0x7, 0x4bd5}, {{r0}, 0xfffffffffffffffa, 0x43, 0x1, 0x0, 0x40}], 0xd3, 0x0, 0x3, 0x0) (rerun: 64) 775.161998ms ago: executing program 2 (id=1041): r0 = socket(0x2, 0x3, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)}) r1 = kqueue() r2 = syz_open_pts() kevent(r1, &(0x7f0000000380)=[{{r2}, 0xfffffffffffffffc, 0xc7, 0x7ffb9, 0xfffffffffffffd0e, 0x5}], 0x80000008, 0x0, 0xfffffff9, 0x0) r3 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r3, 0xc0106924, &(0x7f00000001c0)) r4 = kqueue() setitimer(0x2, 0x0, 0x0) kevent(r4, &(0x7f00000000c0), 0x101, &(0x7f0000000180), 0x6, 0x0) ioctl$FIONREAD(r0, 0xc0206921, &(0x7f00000001c0)) sysctl$net_inet_udp(&(0x7f0000000000)={0x4, 0x2, 0x11, 0x5}, 0x4, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r5, 0x80206919, &(0x7f00000001c0)) r6 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r6, 0x8020690c, &(0x7f00000001c0)) sysctl$hw(&(0x7f00000000c0)={0x6, 0xc}, 0x2, &(0x7f00000005c0)='|.EM', &(0x7f0000000240)=0x4, 0x0, 0x0) socket(0x2, 0x3, 0x0) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)}) (async) kqueue() (async) syz_open_pts() (async) kevent(r1, &(0x7f0000000380)=[{{r2}, 0xfffffffffffffffc, 0xc7, 0x7ffb9, 0xfffffffffffffd0e, 0x5}], 0x80000008, 0x0, 0xfffffff9, 0x0) (async) socket(0x1, 0x2, 0x0) (async) ioctl$FIONREAD(r3, 0xc0106924, &(0x7f00000001c0)) (async) kqueue() (async) setitimer(0x2, 0x0, 0x0) (async) kevent(r4, &(0x7f00000000c0), 0x101, &(0x7f0000000180), 0x6, 0x0) (async) ioctl$FIONREAD(r0, 0xc0206921, &(0x7f00000001c0)) (async) sysctl$net_inet_udp(&(0x7f0000000000)={0x4, 0x2, 0x11, 0x5}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) socket(0x2, 0x2, 0x0) (async) ioctl$FIONREAD(r5, 0x80206919, &(0x7f00000001c0)) (async) socket(0x2, 0x2, 0x0) (async) ioctl$FIONREAD(r6, 0x8020690c, &(0x7f00000001c0)) (async) sysctl$hw(&(0x7f00000000c0)={0x6, 0xc}, 0x2, &(0x7f00000005c0)='|.EM', &(0x7f0000000240)=0x4, 0x0, 0x0) (async) 771.635845ms ago: executing program 7 (id=1042): r0 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000140)={0x3, 0x40440076}) r1 = openat$pf(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$TIOCSFLAGS(r2, 0x8004745c, &(0x7f0000000080)=0xfffffffe) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2, &(0x7f0000000140)=""/36, 0x24}, 0x2) close(r1) 770.510828ms ago: executing program 4 (id=1043): ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x24, 0x9, 0x2, 0x2}, {0xb1, 0x10, 0xe4}, {0x6, 0xa, 0x83, 0x4000400f}]}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x10000, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="43d9223b5ea77c890ef912a750f60d374cbd98a017effd6fcd06c66efa", &(0x7f0000000080)=0x1d, 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x24, 0x9, 0x2, 0x2}, {0xb1, 0x10, 0xe4}, {0x6, 0xa, 0x83, 0x400f}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000005c0)="c5eabfedf9e2015c9271000000000000b6396d296b3ceeceedf043984f89c27155e201d6e3447033fb16bef290815a31f61acdb2572a3a39ef8777056f28e4f441cfdf5c2660407f9e1562378a4b8244d8a7343f243569717f5ed739b202120a", 0x60}], 0x1) sysctl$kern(0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x1000e, &(0x7f00000002c0)=ANY=[]) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x1000e, &(0x7f0000000480)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x4, @broadcast}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0xb, 0x300, {0x5, 0x4, 0x1, 0x2, 0x2, 0x68, 0x1, 0xed, 0x11, 0x61a, @broadcast}}}}}}) 277.883156ms ago: executing program 4 (id=1044): r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) (async) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x412dff) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000500)="a4b69e5bd992a868495c120549952537bed1a583c1ce58bae266e30f4ab98dfed52bb403d5ac81adf700b44b610afa9f55af7159da99a686ef964f", 0x3b}], 0x1) (async) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (rerun: 32) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) (async) writev(r1, &(0x7f0000000340)=[{0x0}], 0x1) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105728, &(0x7f0000000080)={&(0x7f00000002c0)=[{0x21, 0x7}], 0x1}) 277.428027ms ago: executing program 7 (id=1045): r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) fcntl$setstatus(r0, 0x4, 0x6ad6bbbac9700019) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x280) 277.153146ms ago: executing program 2 (id=1046): sysctl$net_inet_tcp(&(0x7f0000000140)={0x4, 0x2, 0x6, 0x16}, 0x4, &(0x7f0000000780)="f46c31e3d8336823d79ef488f558c6c25496c8b8281d0622009880fa68444eea311a2eab97855b5a13aecf0ff572acf9671cf80e5fee262c50171aa61f2e9a5f5622289f43bc0d930dd363b856027ae948ccd677a174d0cb620d457b504335558791b8192ec6fc4f4fd97643b4c4462684dfcad6662d7c4ee6598d87d05ace3c83f7ee53bda32479bb54606ad24963568bc7e1fa90e776a7dd1aa0f668c80e4f1178fa3b8a3ec8bd20f139ab60fa6b91323a0087c2b5957cd5ab0bb4f1f690981c9d8385c3ab322fdc0436e6915524f586", &(0x7f0000000180)=0xd1, &(0x7f00000001c0)="89a0138bcb0325b1137fa519300771277c9b0386257f03102cc5d92608163367f5c4f197f2ea39db6ce63ce62b5a48f300080124781ae655906952a6c6a8b167735174e713ef22b7187cb7f095b023a55bb035a847446d5f43601fd0f2fca4", 0x5f) setuid(0xee01) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(0x0, r1) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000000)="a3f7c0cdcc2ad2c755444c8e", 0xc) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000000280)=[{0x48, 0x1, 0x9, "1906759f79437b9f86102244147ef23011e784b2cf55294cc00f1a550c774f75e817f5519fbd629a72facf6e4907271d556529878a6a81"}, {0x98, 0xffff, 0x5663, "2bb29a00c041a19651877ae27ee68ed7860c2ff005f8cf865d920be2705cfaa68694c5ef9c3181a08e07a6cd8930a66ea6936ab53b6d66523a0d25c24431dd5ab5221b90f8634171e52e2c0368835eee53a9a839612cdb0d7fe519552e04493d26c7734bfb008a445a9b9f54925aa6da8f516fa1dd3f009ae25c9d483586fd23c3192f8bf16ea0"}, {0x98, 0xffff, 0x8, "0583d5fff3d4896013f9020ab5dffc3777497ed74116b7d3af6473ef2101dcec934d4fc5e09fdf02cfd704616a524a6ed249f7001019caa299dab6aa8bd3fcaf7dfab714df2bca695f899a838b61058b8a8918ffe7a409dec30f9799954e7e5c2fd077a9d524949adbd32a55ee8ef2b16ccae6997a47964f9888d3e313d81a0c24"}, {0xe0, 0x1, 0x5, "a67f572afebe37c23b5e48d46fc90a45082b75667958c869fb9d83e043578c5b6b4c7533d15225841d6c019393fb66b20de5319da876250de04bcb9e87465159b0ecce8204a6ea55399f0f8a4091109c4a9c2142a7ee5b0fd8f0c1000a8c6ca737c418e627e6c5957b605ea29dbc3fa66236a9b8e09b638454d5e83431fb3b1532fce93708e44228c6cad21519fcecc38326b4c256227a56360e0d135990b2593834ab08e83aba29a87272121e158a332395f1fc0f95a7cdbf2a984436f5c4938a72abef03f7457a714e466bd9"}, {0x50, 0xffff, 0xff, "765a73be7d3e1f197d009f44debf660c0c620b44cd83568f2bcb84a0d30d93d0f7e5eb1f87b28f48828c1c95acaa887bf3eaa74f74290b52594f"}, {0x38, 0xffff, 0x8, "e4b1213b5acb33c914cac3386ae68b0861adf184f2d6e0b4f83eb0c2bdd5ae4fff916e6b"}, {0xf8, 0x1, 0x0, "1d250128d0403ec3558f3496ef4d08266d1c4b7381f84442a7d76cdef7405a905008b15af6d8dd32be79929b0103e2b398afc27f83d83f905fdbfc2b5be89546cd625efea39991eb3ce1b01da455a2d751fa33521ac7cd63da8aca6d7557c05268aff8e544b3de0e3a5958dc9869a80c556ebb5ec0b920b8b5163e21993b5f019e3dedbf9d9d92792df486cd456e45d8a67ed280d5d13c7f839b1d0cc43b502d2e2323f12e401a5aed33922e8547abec65da1bd1e5c0e2753a57e9cb0da3eac18784f93d5c1a1c7f3c998f63bf67a6bd5406d90fad97b45edb36dd647e2d819a49"}, {0xb0, 0xffff, 0x8, "8c74985cff8067db8b03e013e5884d7fded72a0a532547d7d3758143587981c79b26bc78de25354acfcf4f9768c214c6f6d24d96dd953726917cac6dabbc009fd5da94c43bd4a7950cc5424e1104119f16b96d0575469415748c6909dd39d6000a0ba6b334cd13b3b7af906813f0e2cb065744652c17e20acf9cb7e8100ac8e5d9466618c05df41ba01d08ccc436211fed57f8c74ba912ae61"}, {0x48, 0xffff, 0x16b, "9a7803f29a87ca811137ae930f405bf1a36b9603fb85ffd6a6157442d2496486bfd57c2962ec234327edbcd6f7babe0a7b65"}], 0x4d0}, 0x2) 276.778625ms ago: executing program 4 (id=1047): r0 = socket(0x18, 0x3, 0x0) setuid(0xffffffffffffffff) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r1 = socket(0x2, 0x3, 0x0) ioctl$FIONREAD(r1, 0xc0206921, &(0x7f00000001c0)) r2 = socket(0x2, 0x3, 0x0) ioctl$FIONREAD(r2, 0x8020690e, &(0x7f00000001c0)) ioctl$FIONREAD(r0, 0x8028698c, &(0x7f0000000100)) socket(0x18, 0x3, 0x0) (async) setuid(0xffffffffffffffff) (async) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) socket(0x2, 0x3, 0x0) (async) ioctl$FIONREAD(r1, 0xc0206921, &(0x7f00000001c0)) (async) socket(0x2, 0x3, 0x0) (async) ioctl$FIONREAD(r2, 0x8020690e, &(0x7f00000001c0)) (async) ioctl$FIONREAD(r0, 0x8028698c, &(0x7f0000000100)) (async) 1.244827ms ago: executing program 7 (id=1048): r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)=[{0x10, 0x1, 0x3}], 0x10}, 0x8) getsockname$unix(r0, &(0x7f0000000140)=@file={0x0, ""/263}, &(0x7f0000000040)=0x109) writev(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000340)={0x80000, 0x0, {0x0, 0x4000000000000003}}) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000140)="b10005010000039f0500070107000000331c13fecea70500fef96ecfc72fd33591a0bd0c004e3f090cbca5583090406c480074050004be00800fcc8dc8cf5f882b297be1aa050400ce9409000000bbc257699a1f139b672f335fc5451d591ac527896443c32118210000720fd38bf30000fd54c1251969cfc15b8871adc2752bc81b1257aea8c500001202fbfe0c2300008abfba09a214cc8adfbfba11ce0000080ce37193f834370b0000000009000500", 0xb1, 0x2, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000d80)=@file={0x0, ""/4099}, &(0x7f0000000280)=0x1005) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) sendto(r3, &(0x7f0000000080)="01", 0x1, 0x4e6, 0x0, 0x0) connect$unix(r3, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) 613.989µs ago: executing program 2 (id=1049): r0 = open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x105) open(&(0x7f0000000040)='./bus\x00', 0x800, 0x10c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x6, {0x80000001, 0x800}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x10, 0x4005, 0x7) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) syz_emit_ethernet(0x138, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0]) socket(0x1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10c) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) 348.91µs ago: executing program 4 (id=1050): syz_emit_ethernet(0x230, &(0x7f00000000c0)=ANY=[@ANYBLOB="a10000000000aaaaaaaaaabb86dd64a6148701fa2e7f00000000000000000000fffffffffffffe80"]) sysctl$net_inet_ip(&(0x7f00000006c0)={0x4, 0x2, 0x0, 0x24}, 0x4, &(0x7f0000000700), 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x451d) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0xba) 0s ago: executing program 4 (id=1051): writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) rename(&(0x7f0000000100)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mlock(&(0x7f0000780000/0x4000)=nil, 0x4000) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[], 0x10}, 0x201) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x0) symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000040)='./file1\x00') kernel console output (not intermixed with test programs): OpenBSD/amd64 (ci-openbsd-multicore-8.us-central1-b.c.syzkaller.internal) (tty00) Warning: Permanently added '10.128.1.149' (ED25519) to the list of known hosts. login: pckbd_enable: command error pckbd_enable: command error malloc(): allocation too large, type = 6, size = 64424509440 sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code WARNING: thread `nfsio' (329572) exits with status -1 WARNING: thread `nfsio' (43522) exits with status -1 WARNING: thread `nfsio' (23921) exits with status -1 WARNING: thread `nfsio' (363713) exits with status -1 WARNING: thread `nfsio' (275439) exits with status -1 WARNING: thread `nfsio' (363003) exits with status -1 WARNING: thread `nfsio' (502350) exits with status -1 WARNING: thread `nfsio' (369133) exits with status -1 WARNING: thread `nfsio' (304917) exits with status -1 WARNING: thread `nfsio' (98150) exits with status -1 WARNING: thread `nfsio' (113815) exits with status -1 WARNING: thread `nfsio' (360850) exits with status -1 WARNING: thread `nfsio' (421217) exits with status -1 WARNING: thread `nfsio' (56393) exits with status -1 WARNING: thread `nfsio' (288816) exits with status -1 WARNING: thread `nfsio' (339229) exits with status -1 WARNING: thread `nfsio' (315901) exits with status -1 WARNING: thread `nfsio' (467266) exits with status -1 WARNING: thread `nfsio' (33428) exits with status -1 WARNING: thread `nfsio' (151116) exits with status -1 /: bad dir ino 2 at offset 0: mangled entry panic: bad dir Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *279716 1679 0 0 0x4000000 0K syz-executor db_enter() at db_enter+0x25 panic(ffffffff833843f1) at panic+0x1e5 ufs_dirbadentry(ffff8000333e8708,ffff8000333e8708,e0f49778cb9a3201) at ufs_dirbadentry VOP_LOOKUP(fffffd8009eef5e8,ffff8000333e8980,ffff8000333e89b0) at VOP_LOOKUP+0x6e vfs_lookup(ffff8000333e8950) at vfs_lookup+0x8fa namei(ffff8000333e8950) at namei+0x7aa domknodat(ffff80003c414558,ffffff9c,200000000000,2000,709) at domknodat+0xb4 syscall(ffff8000333e8b50) at syscall+0xb08 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xa3f25efc900, count: 6 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{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic *cpu0: bad dir ddb{0}> trace db_enter() at db_enter+0x25 panic(ffffffff833843f1) at panic+0x1e5 ufs_dirbadentry(ffff8000333e8708,ffff8000333e8708,e0f49778cb9a3201) at ufs_dirbadentry VOP_LOOKUP(fffffd8009eef5e8,ffff8000333e8980,ffff8000333e89b0) at VOP_LOOKUP+0x6e vfs_lookup(ffff8000333e8950) at vfs_lookup+0x8fa namei(ffff8000333e8950) at namei+0x7aa domknodat(ffff80003c414558,ffffff9c,200000000000,2000,709) at domknodat+0xb4 syscall(ffff8000333e8b50) at syscall+0xb08 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xa3f25efc900, count: -9 ddb{0}> show registers rdi 0 rsi 0x1 rbp 0xffff8000333e8530 rbx 0xffffffff8388adcf cpu_info_full_primary+0x2dcf rdx 0xffff800001479dc0 rcx 0xffff80003c414558 rax 0xffffffff83889ff0 cpu_info_full_primary+0x1ff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0x62680afa612adf84 r11 0xf8326e4529b8b81a r12 0xffffffff8388abd0 cpu_info_full_primary+0x2bd0 r13 0 r14 0 r15 0x1 rip 0xffffffff83150a95 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff8000333e8520 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{0}> show proc PROC (syz-executor) tid=279716 pid=1679 tcnt=2 stat=onproc flags process=0 proc=4000000 runpri=17, usrpri=50, slppri=17, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003c4142c8,0xffff80003c414d18 process=0xffff8000fffe6130 user=0xffff8000333e3000, vmspace=0xfffffd806a6345c0 estcpu=36, cpticks=0, pctcpu=0.0, user=0, sys=0, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 8912 409586 32953 0 2 0x1044 syz-executor 32953 85737 64676 0 3 0x82 ppwait syz-executor 1679 114769 27685 0 2 0 syz-executor * 1679 279716 27685 0 7 0x4000000 syz-executor 18655 123946 9524 0 2 0x100002 ndp 9524 454232 34487 0 3 0x10008a sigsusp sh 85421 421715 46990 0 3 0x80 nanoslp syz-executor 85421 338274 46990 0 2 0x4000000 syz-executor 85421 192800 46990 0 3 0x4000080 fsleep syz-executor 34487 457780 64676 0 3 0x82 wait syz-executor 88609 303288 64676 0 2 0x10000082 syz-executor 68333 252271 64676 0 2 0xc82 syz-executor 95472 140308 64676 0 3 0x82 wait syz-executor 46990 331889 64676 0 2 0xc82 syz-executor 50825 122118 0 0 3 0x14200 bored sosplice 77266 189640 64676 0 3 0x82 wait syz-executor 27685 262796 64676 0 3 0x82 nanoslp syz-executor 64676 278016 90635 0 3 0x82 kqread syz-executor 90635 374330 88371 0 3 0x10008a sigsusp ksh 88371 41348 24121 0 3 0x98 kqread sshd-session 24121 250200 11418 0 3 0x92 kqread sshd-session 11405 329137 1 0 3 0x100083 ttyopn getty 11418 170666 1 0 3 0x88 kqread sshd 73003 283270 22198 74 3 0x1100092 bpf pflogd 22198 54379 1 0 3 0x80 sbwait pflogd 83411 143229 75814 73 3 0x1100090 kqread syslogd 75814 236594 1 0 3 0x100082 sbwait syslogd 27303 311651 1 0 3 0x100080 kqread resolvd 9804 259905 43561 77 3 0x100092 kqread dhcpleased 86281 354772 43561 77 3 0x100092 kqread dhcpleased 43561 413371 1 0 3 0x80 kqread dhcpleased 80465 451340 0 0 3 0x14200 bored smr 53386 416267 0 0 2 0x14200 zerothread 49810 492262 0 0 3 0x14200 aiodoned aiodoned 99735 212186 0 0 3 0x14200 syncer update 48097 321368 0 0 3 0x14200 cleaner cleaner 96162 435312 0 0 3 0x14200 reaper reaper 13863 471790 0 0 3 0x14200 pgdaemon pagedaemon 36303 228467 0 0 3 0x14200 bored viomb 63959 24394 0 0 3 0x40014200 acpi0 acpi0 31318 279487 0 0 7 0x40014200 idle1 67513 463724 0 0 3 0x14200 bored softnet3 91655 509233 0 0 3 0x14200 bored softnet2 88744 247438 0 0 3 0x14200 bored softnet1 6873 136689 0 0 2 0x14200 softnet0 40719 392524 0 0 3 0x14200 bored systqmp 7152 402889 0 0 3 0x14200 bored systq 96416 53011 0 0 2 0x14200 softclockmp 48015 102380 0 0 3 0x40014200 tmoslp softclock 37949 114741 0 0 3 0x40014200 idle0 1 371140 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb{0}> show all locks Process 1679 (syz-executor) thread 0xffff80003c414558 (279716) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff839eaeb0) #0 witness_lock+0x5bb #1 __mp_acquire_count+0x58 #2 mi_switch+0x4b7 #3 sleep_finish+0x24f #4 biowait+0xc1 #5 ffs_bufatoff+0x16f #6 ufs_lookup+0x548 #7 VOP_LOOKUP+0x6e #8 vfs_lookup+0x8fa #9 namei+0x7aa #10 domknodat+0xb4 #11 syscall+0xb08 #12 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd807e315d00) #0 witness_lock+0x5bb #1 rw_do_enter_write+0x3ea #2 rrw_enter+0xc6 #3 VOP_LOCK+0xa6 #4 vn_lock+0xa4 #5 vfs_lookup+0x109 #6 namei+0x7aa #7 domknodat+0xb4 #8 syscall+0xb08 #9 Xsyscall+0x128 Process 85421 (syz-executor) thread 0xffff80003c415748 (338274) exclusive rrwlock inode r = 0 (0xfffffd807e315be0) #0 witness_lock+0x5bb #1 rw_do_enter_write+0x3ea #2 rrw_enter+0xc6 #3 VOP_LOCK+0xa6 #4 vn_lock+0xa4 #5 vget+0x2bd #6 cache_lookup+0x36e #7 ufs_lookup+0x21b #8 VOP_LOOKUP+0x6e #9 vfs_lookup+0x8fa #10 namei+0x7aa #11 ptm_vn_open+0x40 #12 ptmioctl+0x89a #13 VOP_IOCTL+0xac #14 vn_ioctl+0xf8 #15 sys_ioctl+0x5c3 #16 syscall+0xbc6 #17 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10234 11043K 11488K 166960K 13141 0 pcb 17 16K 18K 166960K 260 0 rtable 194 7K 8K 166960K 656 0 pf 37 18K 20K 166960K 124 0 ifaddr 40 7K 8K 166960K 108 0 ifgroup 59 2K 2K 166960K 164 0 sysctl 3 1K 9K 166960K 11 0 counters 68 36K 37K 166960K 154 0 ioctlops 0 0K 4K 166960K 1693 0 iov 0 0K 24K 166960K 234 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1431 90K 91K 166960K 2566 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 16 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 165 0 dirhash 12 2K 2K 166960K 33 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 18 65K 93K 166960K 1288 0 sigio 0 0K 0K 166960K 150 0 proc 72 91K 127K 166960K 798 0 subproc 72 4K 4K 166960K 135 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 154 0 in_multi 78 5K 7K 166960K 194 0 ether_multi 1 0K 0K 166960K 5 0 mrt 0 0K 0K 166960K 7 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 229 1023K 1023K 166960K 229 0 exec 1 0K 1K 166960K 712 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 4 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 244 154K 173K 166960K 13111 0 UVM aobj 108 3K 5K 166960K 113 0 pinsyscall 45 90K 105K 166960K 2561 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 1K 166960K 57 0 NDP 15 0K 2K 166960K 72 0 temp 78 8671K 8741K 166960K 73502 0 kqueue 13 20K 30K 166960K 215 0 SYN cache 2 16K 16K 166960K 2 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 26 0 0 1 0 1 1 0 8 0 rtpcb 120 259 0 255 4 2 2 3 0 8 1 rtentry 176 200 0 117 6 0 6 6 0 8 1 unpcb 144 1000 0 983 10 7 3 4 0 8 2 syncache 336 7 0 7 3 3 0 1 0 8 0 tcpcb 808 322 0 316 9 8 1 8 0 8 0 arp 128 33 0 17 1 0 1 1 0 8 0 inpcb 384 1426 0 1418 25 18 7 14 0 8 6 nd6 144 45 0 28 2 1 1 2 0 8 0 pkpcb 40 9 0 9 3 2 1 1 0 8 1 kcovpl 48 15 0 7 1 0 1 1 0 8 0 mppekey 1024 1 0 1 1 1 0 1 0 8 0 ppxss 1192 27 0 27 3 2 1 1 0 8 1 pppxif 1504 5 0 5 2 2 0 1 0 8 0 pffrag 232 4 0 0 1 0 1 1 0 482 0 pffrnode 88 4 0 0 1 0 1 1 0 8 0 pffrent 40 4 0 0 1 0 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pftag 88 1 0 0 1 0 1 1 0 8 0 pfstitem 24 68 0 23 1 0 1 1 0 8 0 pfstkey 128 68 0 23 2 0 2 2 0 8 0 pfstate 384 67 0 23 5 0 5 5 0 8 0 pfrule 1344 22 0 17 2 1 1 2 0 8 0 rttmr 136 1 0 1 1 1 0 1 0 8 0 art_heap8 4096 3 0 0 3 0 3 3 0 8 0 art_heap4 256 820 0 456 35 9 26 29 0 8 1 art_table 32 823 0 456 4 0 4 4 0 8 0 art_node 16 199 0 125 1 0 1 1 0 8 0 sysvmsgpl 40 48 0 8 1 0 1 1 0 8 0 semupl 112 1 0 1 1 1 0 1 0 8 0 semapl 112 162 0 152 1 0 1 1 0 8 0 shmpl 112 110 0 5 4 0 4 4 0 8 1 dirhash 1024 31 0 14 3 0 3 3 0 8 0 dino2pl 256 3697 0 2181 96 0 96 96 0 8 0 ffsino 288 3698 0 2181 109 0 109 109 0 8 0 nchpl 144 5468 0 4861 64 40 24 64 0 8 0 rtmask 32 5 0 5 2 1 1 1 0 8 1 uvmvnodes 80 4474 0 0 92 0 92 92 0 8 0 vnodes 216 4474 0 0 249 0 249 249 0 8 0 namei 1024 19701 0 19698 11 10 1 5 0 8 0 percpumem 16 92 0 43 1 0 1 1 0 8 0 kstatmem 264 92 0 62 4 1 3 3 0 8 0 scsiplug 72 3 0 3 3 3 0 1 0 8 0 scxspl 216 17613 0 17613 11 10 1 8 1 8 1 plimitpl 152 166 0 149 1 0 1 1 0 8 0 sigapl 424 1600 0 1548 10 3 7 9 0 8 0 knotepl 120 583 0 0 18 0 18 18 0 8 0 kqueuepl 224 351 0 341 2 1 1 2 0 8 0 pipepl 336 238 0 211 6 3 3 6 0 8 0 fdescpl 520 1558 0 1526 3 0 3 3 0 8 0 filepl 160 10554 0 10214 28 12 16 20 0 8 0 lockfpl 104 547 0 545 2 1 1 2 0 8 0 lockfspl 48 225 0 223 1 0 1 1 0 8 0 sessionpl 144 33 0 24 1 0 1 1 0 8 0 pgrppl 48 61 0 44 1 0 1 1 0 8 0 ucredpl 104 1804 0 1791 1 0 1 1 0 8 0 zombiepl 144 1826 0 1822 3 2 1 1 0 8 0 processpl 1208 1600 0 1548 7 1 6 6 0 8 1 procpl 656 3467 0 3412 8 2 6 8 0 8 0 srpgc 96 16 0 16 2 1 1 1 0 8 1 sosppl 168 9 0 9 2 2 0 1 0 8 0 sockpl 728 2720 0 2691 33 24 9 15 0 8 6 mcl64k 65536 3 0 0 1 0 1 1 0 8 0 mcl16k 16384 4 0 0 1 0 1 1 0 8 0 mcl9k 9216 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 3 0 0 1 0 1 1 0 8 0 mcl4k 4096 114 0 0 15 0 15 15 0 8 0 mcl2k2 2112 1 0 0 1 0 1 1 0 8 0 mcl2k 2048 35 0 0 5 0 5 5 0 8 0 mtagpl 96 80 0 0 2 0 2 2 0 8 0 mbufpl 256 1224 0 0 76 0 76 76 0 8 0 bufpl 280 4874 0 129 339 0 339 339 0 8 0 anonpl 32 10547 0 0 85 0 85 85 0 246 0 amapchunkpl 152 43443 0 42885 48 18 30 34 0 158 2 amappl16 200 4597 0 4473 38 21 17 19 0 8 5 amappl15 192 10 0 9 1 0 1 1 0 8 0 amappl14 184 155 0 142 1 0 1 1 0 8 0 amappl13 176 4 0 4 2 2 0 1 0 8 0 amappl12 168 2307 0 2275 3 0 3 3 0 8 0 amappl11 160 52 0 38 1 0 1 1 0 8 0 amappl10 152 5 0 3 1 0 1 1 0 8 0 amappl9 144 245 0 244 1 0 1 1 0 8 0 amappl8 136 26 0 23 1 0 1 1 0 8 0 amappl7 128 123 0 110 1 0 1 1 0 8 0 amappl6 120 251 0 246 1 0 1 1 0 8 0 amappl5 112 152 0 142 1 0 1 1 0 8 0 amappl4 104 347 0 325 1 0 1 1 0 8 0 amappl3 96 8772 0 8663 5 1 4 4 0 8 0 amappl2 88 759 0 691 2 0 2 2 0 8 0 amappl1 80 14270 0 13643 18 4 14 15 0 8 0 amappl 88 12074 0 11906 6 1 5 5 0 92 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 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 72 112 0 5 2 0 2 2 0 8 0 uaddrrnd 24 1559 0 1527 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1559 0 1527 1 0 1 1 0 8 0 vmmpekpl 168 13725 0 13667 4 0 4 4 0 8 0 vmmpepl 168 105279 0 103191 118 12 106 106 0 357 5 vmsppl 480 1558 0 1527 6 1 5 5 0 8 0 rwobjpl 72 33024 0 27365 106 1 105 105 0 8 0 pdppl 4096 3126 0 3054 122 46 76 86 0 8 4 pvpl 32 18094 0 0 147 1 146 146 0 265 0 pmappl 256 1558 0 1527 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 503 0 82 13 0 13 13 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace db_enter() at db_enter+0x25 panic(ffffffff833843f1) at panic+0x1e5 ufs_dirbadentry(ffff8000333e8708,ffff8000333e8708,e0f49778cb9a3201) at ufs_dirbadentry VOP_LOOKUP(fffffd8009eef5e8,ffff8000333e8980,ffff8000333e89b0) at VOP_LOOKUP+0x6e vfs_lookup(ffff8000333e8950) at vfs_lookup+0x8fa namei(ffff8000333e8950) at namei+0x7aa domknodat(ffff80003c414558,ffffff9c,200000000000,2000,709) at domknodat+0xb4 syscall(ffff8000333e8b50) at syscall+0xb08 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xa3f25efc900, count: -9 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffff8000299ddff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 acpicpu_idle() at acpicpu_idle+0x41e sched_idle(ffff8000299ddff0) at sched_idle+0x538 end trace frame: 0x0, count: 10 ddb{1}> trace x86_ipi_db(ffff8000299ddff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 acpicpu_idle() at acpicpu_idle+0x41e sched_idle(ffff8000299ddff0) at sched_idle+0x538 end trace frame: 0x0, count: -5