kern.securelevel: 0 -> 1 creating runtime link editor directory cache. preserving editor files. starting network daemons: sshd. starting local daemons:. Fri Jun 19 04:30:37 PDT 2020 OpenBSD/amd64 (ci-openbsd-main-9.c.syzkaller.internal) (tty00) Warning: Permanently added '10.128.0.21' (ECDSA) to the list of known hosts. 2020/06/19 04:30:48 fuzzer started 2020/06/19 04:30:53 dialing manager at 10.128.15.235:33957 2020/06/19 04:30:53 syscalls: 364 2020/06/19 04:30:53 code coverage: enabled 2020/06/19 04:30:53 comparison tracing: enabled 2020/06/19 04:30:53 extra coverage: support is not implemented in syzkaller 2020/06/19 04:30:53 setuid sandbox: enabled 2020/06/19 04:30:53 namespace sandbox: support is not implemented in syzkaller 2020/06/19 04:30:53 Android sandbox: support is not implemented in syzkaller 2020/06/19 04:30:53 fault injection: support is not implemented in syzkaller 2020/06/19 04:30:53 leak checking: support is not implemented in syzkaller 2020/06/19 04:30:53 net packet injection: enabled 2020/06/19 04:30:53 net device setup: support is not implemented in syzkaller 2020/06/19 04:30:53 concurrency sanitizer: support is not implemented in syzkaller 2020/06/19 04:30:53 devlink PCI setup: support is not implemented in syzkaller 2020/06/19 04:30:53 USB emulation: support is not implemented in syzkaller 04:30:58 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r0, 0xffffffffffffffff) r1 = openat$vmm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vmm\x00', 0x10080, 0x0) r2 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/wsmouse\x00', 0x0, 0x0) r3 = dup2(r1, r2) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x10000) r5 = accept$inet(r4, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r6 = accept(r5, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc) connect$unix(r6, &(0x7f0000000280)=@abs={0x0, 0x0, 0x1}, 0x8) r7 = syz_open_pts() ioctl$TIOCNXCL(r7, 0x2000740e) ioctl$TIOCGETA(r4, 0x402c7413, &(0x7f00000002c0)) r8 = fcntl$dupfd(0xffffffffffffff9c, 0xa, 0xffffffffffffff9c) ioctl$WSDISPLAYIO_SMODE(r8, 0x8004574c, &(0x7f0000000300)=0x1) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000340)=""/13, 0xd, 0x1, 0x0, 0x0) r9 = getpgid(0xffffffffffffffff) fcntl$lock(r3, 0x7, &(0x7f0000000380)={0x2, 0x1, 0x6, 0xc, r9}) r10 = accept$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0xc) pwritev(r10, &(0x7f0000001880)=[{&(0x7f0000000440)="ed34b4ddbe53e0f078d6278771bd05ec60abcf8401ac16163ee9b882d7824a9fddb55685a398c943b2222440a4450fabd112e0889b19fea247cf2133da7afd0060ee2f97bb570d37263e00072ad51823a1061eb3b1934d19095d03289dacfec534e76f663d08a4fb", 0x68}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="94f174421e55abdcc5ffdf76fa7686b7ee5360ff8e896d2efa0a73bdfeabd7fd2f6d1cac6fb4c6c93fbd14722cc9baba42098efd780b854e97c15fd3bdf5ed0a445e9c09061545365e21ca2476e8c7b9defb1eb0b278e6525a454e43ceeea4a546518b7061d83279c64510f38e6155696f89abd6b69bc788df3d55bc47b580dea7514688581c8529412e96aa6448600af3c05bdd199c6747307051", 0x9b}, {&(0x7f0000001580)="db1f374c5b573649744b4e5639165121f36ce7732727e5c2a19390d253975859ab4d99634623c1897661408279b99711f5b24e155acc112097db8c4d897a82a186efeafb45352ca19a89039fc5a619ac6f83", 0x52}, {&(0x7f0000001600)="c7c9e6f496b3efae37698e34fb487e24086b3892d97bab70372be60cabbb660e97d395c2632d78d43438d9338987acb1269bc827578ba487ae2698a8a91eff0470b05e813e72d5f492531979025bd0047df3715e72f8eb9a5147299662a2778e0322b721a0207e39f187c34c30ec0ed44b6427543b04f8e84e44e4715082e02700c712123da4c5c683590afae53e451d29d359c32fd97a27b10fc970df7494f5d7fff74d9e9ee84a42eb20f9a7d7e50349f217eebc62a1c005103ce85499a8b5066e1495243adb6b44edfcbcecc53c8f3abb0af8e000adca1708e396f95fdf23ee264575e54caae4cbec239731cba6", 0xef}, {&(0x7f0000001700)="c70f5226debf7e5dbe6c49468b36966474e1b7650f565600a7c3a354dfcad6e0bb1b", 0x22}, {&(0x7f0000001740)="741a8ede5e9fa8cf5bb0ebf222e944cd8c381cbce83002bce782732552c48b541637e962ebea662b0ad9113685529ca4568a246eabc96e172f7c041352d9708de44dc4919741048b822067da4d898314ab8cbe71c52b5416b9ad59cd94e6a0fff433670d7b3a844d0d63d4d2554f4677b5e7fa1c", 0x74}, {&(0x7f00000017c0)="9f8d97b58ddb51fbb837f24d14c53defcc43963558a85bf0384ee4a7fdd4b43e119efbed452dacbf680cc02bb3d9d7a2f596b6c2d86a4802b1e48ff3b4e22fa6241916dea08e5b694bcef9a542662b75711246d68392d71d566912cc88c23d4ba5687c0aac6fb713e35548144c2d8af22684d16f8a0e3fc3780001d038dda395a2e36de0d9bf2f0e9e26a878f413ab167c06b098824fab41b80bcd74392cf703eef21d3a6253626bbe86234a116f37455d88f9a20b01df1214ce99d87052", 0xbe}], 0x8, 0x0, 0x1ff) ioctl$KDSETRAD(r4, 0x20004b43) 04:30:58 executing program 0: sysctl$ddb(&(0x7f0000000000)={0x9, 0x4}, 0x2, &(0x7f0000000040)="2807488451394120ebf9c3178aa30f30576d557d18bd9fdf190c181dfb2e4c5ef7d4dae68b0893c609c980e19b682f7ccfa44e1ef568a8a807eef97ea976a478ae9acee574f197a5f99453a128a91e9845fc22f74bfcdce40b2f8fa65c7f83b03f896222e9ca6689e1c266544fd1e2c907752d59fc96d43f0a831cefaa06333e90", &(0x7f0000000100)=0x81, &(0x7f0000000140)="4ba52ed5b954107f28c36b6ef3a82505b6662ed81b135f510355f5cf2959331f55183ef8bba707664ada8dfdb157e3302b6b83099714137c84942d2933fd969827b82792806ead65b1fe8fa84ee6b043d68ebb52d87cc4e8deb6d182363bd16e299b62d16675e5b51dca64c04d2a076e174bd44accfedc45ef30bb4509f5d166c799e7edbf88ec201d952ee3159bb1ddc565950d40455274", 0x98) ioctl$TIOCEXCL(0xffffffffffffff9c, 0x2000740d) socket(0x20, 0x5, 0x9) sysctl$net_mpls(&(0x7f0000000200)={0x4, 0x21, 0x5}, 0x3, &(0x7f0000000240)="9de8a8f827b5a1bf5b30909bf211", &(0x7f0000000280)=0xe, &(0x7f00000002c0)="4f3fc0b2643c34b632", 0x9) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000740)=[{&(0x7f0000000340)="45078eed36fa6345be87672f34a290f8b61ec1a29e27f57fe11f014241185a3a6ee179a76d7f8d143e1df605ee441ea21e6e17f6c16b14c2ba99453ddc4d40e6afa358dc5831328f0f7d87c3fa21832c37992c9b5f42f7ea9831c0", 0x5b}, {&(0x7f00000003c0)="a2ac1d17a07280943ae7063bca5b57ad7365b963fb2b55346b3fd05fb87f2971dc0156c481864da4411912c20ec35dce0985ff2c8b79eb9e7716907844f319423b682a247bbee920b0204a18bfa521b86a6c461561befaaad813bc73bfdbee193600a1ef540671679c36849dfc3dbf6dfbd3bd608f9bb7a577e4c8c9230e8296195e1942099966733b14d068c7fbe88e6ef8520bef2809ef2aebc44b887a829dcc63d3c4921da90608c9a27502c30a8635fb214fd00fcfd16292c28d2cb64e2a0b39a0bd0dba21489e9af88fb9cf28b60af2df6875cc489629acac841918fd3940fb862a9da79c", 0xe7}, {&(0x7f00000004c0)="73fa22a75fc518a66f9065bf31a803145816f3b51df6b8576c421d498a09482a28284dba1e1d3347dbf2d0f48200bdfe53752e72805c64d994927e0f8aa737c035a08912b348c6f43f4e7f298eb3ef1ca6107466a68efa740808c3a08c68220c44baac4289b26af48fbda4e96b4fd2afaff367a656648ff92899eddd83e3888ee53faafbac5c42d1627255c9eb2784669a44ea27452e8446", 0x98}, {&(0x7f0000000580)="8d78fd95a7a00ed318e0e95db245070191868790d142b47d62adc653d38d5f4b347b7d8210c4eb1c2be608dd", 0x2c}, {&(0x7f00000005c0)="f10f2fd53eeea3c26c03b96940780a82f0dfacb7795bba772feb127ebba62bb246354b2a97de5aabf3f603dfe829e74459da52242a1cc6d2899e27c02dec828bb6a880196269c55d1e1dd5c7215eadfe7e9bb994edc19cc0462857aeee6e762de5bb708089294a2a6b8fd37958a12954993e741015fc1b497a1cb69efe8247ab88", 0x81}, {&(0x7f0000000680)="69f2597add665ff32f7597982bd85ac042fe992dd46e8829ba310e35a422e28452ba3d048f31292c5f870b3030257da536d8ea7a4ebe54c9c9485c23c44312ee2359ee9ebfd36d895e9996e4f9a26e2d409728a90748f64fb384733381182bf0142620e401ed5a1b5287d6c0c5ebb236a7dbea015a9e1a18329ae8ee1e46df53913f8483c70a451c097e38d9876376cb0cc28b9f002c70b43dfdd8991ea8", 0x9e}], 0x6, 0x0, 0x0, 0x6}, 0x4) r0 = open$dir(&(0x7f0000000800)='./file0\x00', 0x0, 0x88) readlinkat(r0, &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)=""/40, 0x28) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000000900)="4fc877945263e78f2c83e806030f1a81b903f99445dd6b370a9f21e2d49dbcc28034627855f79a85ace553255e6636ddec7b223d2c789a9f06fd575c805ed59b158ce3f165408126742b7e2f2c2aae7be38bbeae4f5c743b79dc24b2263ba48a4e18ecce1bb8a35edbdb324eea49af58fa78b0721c337d9de7160d87565d49e6a79c0faed7f0c3bc8d36d30e804efd58e0cc268b9fc50fe2457baa303a84e657cf51a8b103a9115a33d5cca12a68e2", 0xaf, 0x800, &(0x7f00000009c0)=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$lock(r2, 0x8, &(0x7f0000000a00)={0x1, 0x2, 0x0, 0x4}) chflagsat(r0, &(0x7f0000000a40)='./file0\x00', 0x1, 0x2) ioctl$PCIOCWRITE(r2, 0xc0107003, &(0x7f0000000a80)={{0xff, 0x8, 0xd}, 0x5, 0x7f, 0x81}) pipe2(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x28004) recvfrom$unix(r3, &(0x7f0000000b00)=""/4096, 0x1000, 0x42, &(0x7f0000001b00)=@abs={0x0, 0x0, 0x3}, 0x8) openat(r1, &(0x7f0000001b40)='./file0\x00', 0x0, 0x81) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/zero\x00', 0x8000, 0x0) openat(r4, &(0x7f0000001bc0)='./file0\x00', 0x10, 0x20) mkdirat(r4, &(0x7f0000001c00)='./file0\x00', 0x25) r5 = open$dir(&(0x7f0000001c40)='./file0\x00', 0x10000, 0x8) linkat(r5, &(0x7f0000001c80)='./file0\x00', r2, &(0x7f0000001cc0)='./file0\x00', 0x0) 04:30:58 executing program 0: poll(&(0x7f0000000180)=[{}, {0xffffffffffffffff, 0x54}], 0x2, 0x0) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x86134) r0 = open(&(0x7f0000000080)='./bus\x00', 0x5, 0x0) write(r0, &(0x7f0000000000)="4d0fc3", 0x3) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) r1 = openat$tty(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty\x00', 0x1, 0x0) ioctl$TIOCSBRK(r1, 0x2000747b) 04:30:58 executing program 1: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff, 0x0, "00000000000000000000f2ffffffffffffff4000"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, "010000000000000000ffff0700"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x2, 0x0) close(r2) socket(0x400000000018, 0x3, 0x3a) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) setsockopt(r3, 0x9, 0x40, &(0x7f0000000180)="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", 0x1000) socket(0x10, 0xe9636c8c5eea09a2, 0x3) write(r2, &(0x7f0000000040), 0xe7) 04:30:58 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x86138) r0 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="220e22", 0x3) r1 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x7f, 0x0, r1}, 0x0, 0x4}) r2 = getpid() ktrace(&(0x7f0000000100)='./file0\x00', 0x0, 0x40000008, r2) r3 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x7f, 0x0, r3}, 0x0, 0x4}) getpid() flock(r0, 0x6) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0xffffffffffffffff, 0x0, r3}, 0x1d9a, 0x8, 0x0, r2, 0x0, 0x5}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) r5 = socket(0x2, 0x400000000002, 0x0) setsockopt(r5, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) dup2(r5, r4) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) fcntl$setflags(r4, 0x2, 0x1) 04:30:58 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) setsockopt(r1, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r2 = dup2(r1, r0) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) r3 = dup2(0xffffffffffffff9c, r2) sendmsg(r3, &(0x7f0000000640)={&(0x7f0000000000)=@in={0x2, 0x0}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000040)="8c420a9386d3a934fc79f8a296684be46b443dd974c73bda8d0232ddb424a09a830fd30298b87d114966b28a0b18149bae69fb0a5123ffcaffc0eff993e9bf8e5699dcf03a6bdd3831ac5b359d8d405ac3687aeea27cd1845ef473ca5fbd58e2898f415597087d950c0bffab57bee30ba4357f128080d939605dd34d8950", 0x7e}, {&(0x7f0000000140)="f526a893855e5ea71b77aba8af58b2574939135f7ee0a734b71d5e77a95fa41154d7b60789a596d0bd2de93758b6274987ea97f9b7c37d56be5c2c600a96226a4bf15bce239e0547850a8af7bc3f705e5eb8f2e58cce4e86c73e9e54", 0x5c}, {&(0x7f00000000c0)="74690a49c52cfb37003787c634a31f4983b984153ad8a4f83064e8a8f337bc014b378a13", 0x24}], 0x3, &(0x7f0000000200)=[{0xa8, 0x1, 0x1, "3839daad571a801fe256a243ff7f660110cc5dd6ae048e698470938fca8a430fdc579860218ae55087e2e6952d2bf21435d0602e641098da9241b777ced0493b1f403f0f985163e72bebef074640e08e8a354fe36d89c584a5a06b268ad22f909990efa9ed5289f86cf269ecdc14b354d53ad5d862c1ec5e17777b4edf3b7c9f5bca2c40bd270abe759f2620dff04e068dc1"}, {0xf0, 0x1, 0xffffe6a1, "d3be900cf168a57dfe3b05aa2819fc9270ce8b2a9f0bb3dafe98f57e499f8ca4fb92d6ea0fd656f2a34b949c19acc6031770da0c8def003f54c1ce96c05853e55d93d1bb77056b430f4acd5a758f59a6c47fccf28a1360d0255d70a1f9418e02f548da1a56b6f64649bfcd379a801167aabed5f6a17994fec32b12278570fee698941b5fe612a21dc97ace38ca8951412d83f23ec9a2b2ae4d8242d063ac58bfdc9f57f2c3e28bfeb93f97aeba4fd57e29d3c6e342855f61248e866f91244bd2c70ec3aba9645387d77d204a2a6db39f6c9388626a63d25f1f7c75"}, {0x100, 0xffff, 0x7ff, "1e06700f389fc9d33837ba67ab9a5f3b6ad1d5c3ad204a126f07afba18ceb0e20ec691ee9c8d53195c1c2955998a8774b17ca992c48d33be3112834e0c03d86b10ae4b21460ca4fc81caa4265c486e7d726a4ef443f5cb030f3d2acf58ec3423b85db23977f56469a7bd139b5b610ed52970f98125119dd8e0905c7983b5076a1e2d51bd7a371babd9f35016feb95cfd7b51d3b68a760bde6f1f9ca362c4f0ff5c3d6280a70ca9e467f0e25a475a1d13d9a58fae7258130d0ac643becae2c2d31796f675798c65f78f4aef6e663d4dead5b1401778104c880f59d72be0636168b603688d06d5923517309ebc"}, {0x48, 0x1, 0x1410, "cdb41247bbeab546b4aaa0f604e5321e00a937943b1e2ed67d3edf82dbe913774753b80f828a275ad81c048eaed547beeb1d44dd53568379"}, {0x38, 0x1, 0x57, "83f3671b6886a778e109f807ebe510f961efe28bfc2b5dc2abffc6ae0b614d6606e31d"}, {0x110, 0x1, 0x20, "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"}], 0x428}, 0x401) sysctl$machdep(&(0x7f0000000100)={0x7, 0x1}, 0x8, &(0x7f0000000140), 0x0, 0x0, 0x0) 04:30:58 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup(r1) lseek(r1, 0x0, 0x9, 0x0) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7d022e0aa4fe3ae5251159d111ab6a4e6d7de2851e7b1ccb455f5a27a0bb0c4f038b750b13ea52af4c418a051f5e1dfe845808a2422141fb7c623fe491dd8b1dd93a0f0500000000000000126851248c3dc31330bd11860c1b3c4cdfc4d0"], 0x10) setsockopt$inet_opts(r2, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) writev(r1, &(0x7f0000001640)=[{&(0x7f0000000040)="cc6ea633c17498175e97613c89ccbc0a3c1e815dfbc2777eb7c0c31c46b18b8587adfe8639dc7ac3251848e4f683df", 0x2f}, {&(0x7f00000000c0)="0376e062fd57da8e6756ca12f63b5a501eda154f04939ca7d9ca37340da4ffdabfd3185d1a54c6860aafaf", 0x2b}, {&(0x7f0000000100)="b8c82b5aba6eb1a842f5be737870664fad80a0fd6f0e87996cec3d42413b8c77f9c6019ef60d90a2ef87ed4f030e92aa9e96d467fea7ab2e8a2a919eda138f035b57a9e0eac6b5170dda3d3c13cc891d92c3138931af597c23dbe3677cf7993f572276b9467a0f71511d834179a47cb2ea1cd4d2b03eead197622b85b1cd13b4a26a0f458470ed307c4e3c3bcf71083dd7f8", 0x92}, {&(0x7f00000001c0)="a55ba33195bad369f6077c9deccfe6c0b995c1eb1f200f6be6e51e9b3edd472dfb1ea1f23357ed8391d2620857dc1ae20c6a9a66a52f98d7719657302738f4b84d4ac84a67781fb6dcede888ec542babff0c0350eafdec83c9054a9c4bd7e26ec1743007b370bf78c6ea505bfd84bd85c186a220", 0x74}, {&(0x7f0000000380)="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", 0x41d}], 0x5) 04:30:58 executing program 1: r0 = socket(0x18, 0x1, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$TIOCCDTR(r1, 0x20007478) setsockopt(r0, 0x1000000029, 0x4, &(0x7f0000000040), 0x0) 04:30:58 executing program 0: open$dir(&(0x7f0000000200)='./file0\x00', 0x40000400000002c2, 0x0) r0 = getpid() r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x15) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r0) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) semop(0x0, &(0x7f0000000100)=[{0x3, 0x200, 0x1000}], 0x1) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r2, r3, 0x0, 0x10, 0x9}, 0x8, 0x1, 0x9}) r4 = semget$private(0x0, 0x4, 0xb6f) semctl$GETNCNT(r4, 0x33677a76b2de9ef5, 0x3, &(0x7f0000000980)=""/170) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000240)=0x72) writev(r1, &(0x7f0000000840)=[{&(0x7f0000000440)="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", 0xff}, {&(0x7f0000000380)="596e6370d4719cceb08716a01bf73f9376a8520cb15a4716d81f606122f6103902a98ab6d846112721ecd1e0267d6e7ded4be04954761962585b91ece87ab6e4dec15f4f844ddcfb425bf442ec2df266cfe44838e8d8d22b9484d4e8c4fe8ee6ae4f", 0x62}, {&(0x7f0000000540)="74f082b202db758872858370ba7332acad68ce71c84dfb3fdb2257665f3b87529914117700e01e3e93ba8adee8c487bdbe443a46e0a89d342a362630da452935babd032e930142099f59f2acf10cfffa050c1a8a906d9161d8436d892097dc27a3654b9925230c34ced8af5aedb96ed658e8fb84baf1a336ce1cc9f41998496f7f01375e58442d8e2b58d2631cb85e3bf3db2f4ad7b78ebf9821e490f41115d1da5377bef192c2e10420c4c8569777680b6f1b2fa2a8f93b56b0cf397beeca8dd56a08", 0xc3}, {&(0x7f0000000640)="f60d9e0d89a6c6d28d7c883c4717add45cf43d66d0574db69088edb83499d7683cc1ff439c39b695dd16c6a67fe454358841bd320370bfb343567faeeb77c82809eeed6933c2da62bc9c985f20fdd1193a3952d1ceb5add74614dd", 0x5b}, {&(0x7f00000006c0)="14f21a033d4c1922e2a9134c00c67bc8b8989b349f63ddb8dfabab64be93df9a5957c2882295df1f43463eb7489f477a16eb0f06ec0a86b62d322fd2a716a21ae89c72683428e65117fd3395309fd62e66f7cfc4613d831352ff7bd92c8ce0c169b5c753dd7bd605c999d60a70462690c86d0da96aeffca8fd375ff8a8a8cd", 0x7f}, {&(0x7f0000000740)="82e2c9bfe7e9e075fcb5f25d6a074be7bc3a1c9135cd7c103417d5536b93b645bab077aa1d4c8240c3a0d684c9ca21acf38ad945e8c2af4c5492a8690180e1db2efc2f6be2abf5c0d6e069ece8e2f3c97d043f629c0b9d26694fb2955606faf4517f8051a8acc2cb649d9d96860bd8294b00fe266cdd4c903b02aec0800ccfb140b8a8d0be1996f62bbd2d408e751000db94ba212ada81312d6128fb08d6bdfb85c8260632c10018938337ea27636e421bc01608432ff67e09b3a7cb524a568b74818b707b402a60dedd3b76886b68e4dc4d8a8b8f458c9e4fccaa4216d70f8435627eeb1b6bd8d9bd391d66d3c06907e9f18a03ac", 0xf5}], 0x6) r5 = semget(0x2, 0x0, 0x38) r6 = semget$private(0x0, 0x5, 0x400) semop(r6, &(0x7f0000000180)=[{0x4, 0x1, 0x1800}, {0x3, 0x5}, {0x3, 0x1, 0x800}, {0x3, 0xfffc, 0x800}, {0x5, 0x403, 0x1800}], 0x5) semop(r6, &(0x7f0000000240)=[{0x4, 0xffffffff, 0x1000}, {0x4, 0x7, 0x1000}], 0x22) semop(r6, &(0x7f0000000140)=[{0x3, 0xe7, 0x1800}, {0x4, 0x1, 0x800}, {0x1, 0x6, 0x800}, {0x4, 0x1f}, {0x4, 0xfff, 0x1000}, {0x4, 0x0, 0x1000}, {0x2, 0x7, 0x1000}, {0x4, 0x20, 0x800}], 0x8) semctl$GETVAL(r5, 0x1, 0x5, &(0x7f0000000280)=""/228) semop(r4, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) 04:30:58 executing program 1: clock_getres(0x3, &(0x7f0000000340)) semget$private(0x0, 0x1, 0x4) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000000c0)={0x9, &(0x7f0000000180)=[{0x40, 0x81, 0x2, 0xffffffff}, {0x7, 0x1f, 0x3, 0x1ff}, {0x1, 0xd1, 0x9, 0x1040}, {0x20, 0x5e, 0x4, 0x2}, {0x1, 0xb, 0x85, 0x100}, {0x40, 0x2, 0x1f, 0xff}, {0xe055, 0x65, 0x0, 0x1f}, {0x9, 0x40, 0x9, 0x1}, {0x8, 0x1, 0xfe, 0x6}]}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x30, 0x0, 0x0, 0x800}, {0x7ffffffe}]}) clock_gettime(0x3, &(0x7f0000000000)) clock_settime(0x4, &(0x7f0000000200)={0x2, 0x8}) semget$private(0x0, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x50) write(r1, &(0x7f0000000140)="200e22", 0x3) r2 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040)='/dev/speaker\x00', 0x6a, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)='MNt', 0x3}], 0x1) ioctl$WSDISPLAYIO_SMODE(r0, 0x8004574c, &(0x7f00000002c0)=0x3) pwritev(r2, &(0x7f00000002c0), 0x0, 0x0, 0x7) ioctl$VT_GETSTATE(r1, 0x40067664, &(0x7f0000000280)) semget$private(0x0, 0x3, 0x100) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) syz_extract_tcp_res(&(0x7f0000000240), 0x444, 0x1000) 04:30:58 executing program 0: r0 = socket(0x11, 0x4003, 0x0) ioctl$VMM_IOC_WRITEREGS(0xffffffffffffff9c, 0x82485608, &(0x7f0000000180)={0x7fff, 0x82, 0x80000000, {[0x3, 0x5, 0x80, 0x80000000, 0x6b86, 0x80, 0x0, 0xfff, 0x8, 0xffffffffffffffd4, 0xffffffff, 0x3, 0x7fff, 0x101, 0x5, 0x1, 0x1000, 0x100000000], [0x7, 0x3, 0x0, 0x45a, 0x3, 0x5, 0x6, 0x69f, 0xffffffffffff8000, 0x9], [0xff, 0xfffffffffffffffa, 0x5, 0x10000, 0x0, 0x4, 0x400], [0xff, 0x0, 0x0, 0x3, 0x4, 0x1], [{0xff47, 0xffff, 0x9, 0x1ff}, {0xae, 0xe3190f, 0xfffffffb, 0x3}, {0x0, 0x1, 0x400, 0x706d}, {0x0, 0x81, 0x513, 0x9}, {0x6, 0x7fff, 0x2, 0x3}, {0x4, 0x6}, {0x4, 0x6, 0x9, 0x7}, {0x4, 0xdf3e, 0x7, 0x4}], {0x3ff, 0x7ff, 0xfff, 0x7ff}, {0x0, 0x9, 0x3, 0x6}}}) sendto$unix(r0, &(0x7f00000000c0)="b100050460000000000008000f01000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282918e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be608a371a3f800040000000000000001000000000000000000000000000000000001000000000000", 0xb1, 0x0, 0x0, 0x0) 04:30:58 executing program 1: open$dir(&(0x7f0000000040)='./file0\x00', 0x40341, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0xb70914d8d1ca9d2f, r0) execve(0x0, &(0x7f0000000040)=[&(0x7f0000000100)='/\xbb\x00'], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unveil(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='r\x00') r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) r3 = socket(0x2, 0x2, 0x0) r4 = socket(0x2, 0x400000000002, 0x0) setsockopt(r4, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) dup2(r4, r3) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) setsockopt(r3, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0xfffffffffffffefe) dup2(r2, r1) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0311000066696c653000"], 0xa) 04:30:58 executing program 0: r0 = kqueue() r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) close(r1) socket(0x18, 0x4003, 0x0) r2 = socket(0x20, 0x8000, 0x0) shutdown(r2, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffbfffff01"], 0x9}, 0x0) sendmsg(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x28}, 0x0) openat$vmm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vmm\x00', 0x0, 0x0) 04:30:58 executing program 1: r0 = kqueue() r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x2000000000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) mprotect(&(0x7f0000ff6000/0x9000)=nil, 0x9000, 0x2) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 04:30:58 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0x5, &(0x7f0000000100)=[{0xcd}, {0x5c, 0x40}, {0x6, 0x3, 0x0, 0x809a}, {0x202, 0x3, 0x4, 0x3ff}, {0x3, 0x3, 0x1, 0x1f}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) pwrite(r0, &(0x7f0000000040)="6bb4da69cb0da8d2db18c5d72dbf", 0xe, 0x0, 0x0) login: pmap_unwire: wiring for pmap 0xfffffd806bc09578 va 0x20ffb000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc09578 va 0x20ffc000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc09578 va 0x20ffd000 didn't change! 04:30:58 executing program 0: r0 = socket(0x2, 0x4003, 0x0) setsockopt(r0, 0x0, 0x7, &(0x7f0000000140)="01003f8a", 0x4) r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) writev(r1, &(0x7f0000000000)=[{0x0}], 0x1) writev(r1, &(0x7f00000002c0)=[{0x0}], 0x1) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/155, 0x9b}, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = socket(0x2, 0x400000000002, 0x0) setsockopt(r3, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r4 = dup2(r3, r2) setsockopt$sock_int(r4, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) r5 = socket(0x2, 0x2, 0x0) r6 = socket(0x2, 0x400000000002, 0x0) setsockopt(r6, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r7 = dup2(r6, r5) setsockopt$sock_int(r7, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) r8 = dup2(r4, r7) ioctl$TIOCSETAF(r8, 0x802c7416, &(0x7f0000000040)={0xfff, 0x7f, 0x101, 0x2, "407ce0e5420108c57877a8cdb1531035275f162f", 0x3, 0xe3}) 04:30:59 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="380000002900000033000000010000005d0f00008c58060c233093744c2e74822bf66b0bffbefdd5646d04ee102bbc240ffc8bb42da5584cb63ee4afac5de18fbae9cf1e6874ba007ffd7ede58a995cea4d2d5489f45f8277445e612de990f7134054a521f52de55dc08c1cff05b74024aa308f9a6fa2454691775a568e0c78ba4c1074071"], 0x85, 0x208}, 0x40c) setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000000c0)="00d7ab06", 0x4) bind(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="01440f"], 0x1) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) setsockopt(r1, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) dup2(r1, r0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/30, &(0x7f0000000140)=0x1e) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="40020207498da9419656840d352caf388dd288af"], 0x1) mprotect(&(0x7f00006a4000/0x1000)=nil, 0x1000, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r3 = dup2(r2, 0xffffffffffffffff) setsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$WSMOUSEIO_SETMODE(r3, 0x80045726, &(0x7f0000000180)={0x1}) r4 = socket(0x2, 0x2, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000000c0)="0714000000900025df149b33ff0f000000000000", 0x10) write(r4, 0x0, 0x0) pmap_unwire: wiring for pmap 0xfffffd806bc09578 va 0x20ffa000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc09578 va 0x20ffb000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc09578 va 0x20ffc000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc09578 va 0x20ffd000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc09578 va 0x20ffa000 didn't change! 04:30:59 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x86134) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000180)={{}, {0x18, 0x0, 0x0, 0x140000}, 0xa}, 0x3c) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x5, 0x0) write(r0, &(0x7f0000000040)="670dc3", 0x3) sysctl$kern(&(0x7f0000000080)={0x1, 0x1}, 0x2, &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)="6e94fe6c4c5889f37ea22c3548a63961e2ab38b623ec6906e7b9fe0215c904ac5fa1e56031f08b204cc09c1acea58dc196c544e9f5c5eb4e688ddc8f6e4b55b95acfd1c0540d43c61245db3063d6f471b2ee8d7d831f289200a3c6df76ccf5423452d30f3847c4f536ee352f168a45269587fc33f11c2e3a28055a19dae761c6039f9ce64626baff", 0x88) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) 04:30:59 executing program 1: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x8}) r0 = syz_open_pts() close(r0) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r3 = dup2(r2, r1) setsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) openat(r3, &(0x7f0000000080)='./file0\x00', 0x80, 0x0) syz_open_pts() ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000000)={0x0, 0x3b, 0x3, 0x27534b99, "f3ce7604001c00000200"}) writev(r0, &(0x7f0000001940)=[{&(0x7f0000000940)="e4da7d5c400069df5bcc46333048d057d8c85f69dad1d802a0b0bef6405c783ccb67d33f494fca8e316f48bfa6d26f9664379d8650976d1b5bd89776d68c9b05f0416640df359ef5642a3eaaf17c005efa14639be6fb52185ae303944e53ab89db3f480fed6cb0d2b15aeb5271bfa9e862952ab48af1b43f9fcff0d1468bf5f68d0c6b2df1859a0df3b427f9fe99bdad15a12609bc421c", 0x97}], 0x1) 04:30:59 executing program 0: socket(0x2, 0x2, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0xc2d0422a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "043139e00000e608060000000300"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="285b274ca729595eb9"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x28}, 0x0) 04:30:59 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r0, &(0x7f0000000080), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f0000000300)="0920090000000000000014804752cd8439df6dfe4ed2848f4aaa41f6ac61371c960a", 0x22) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = socket(0x2, 0x400000000002, 0x0) setsockopt(r3, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) dup2(r3, r2) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) getsockname(r2, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) ioctl$WSMOUSEIO_SETMODE(r1, 0x80045726, &(0x7f0000000000)={0x1}) 04:30:59 executing program 0: r0 = syz_open_pts() ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000000)={0x0, 0x81, 0x80, 0x0, "800097bfa30080000000000000002000"}) fcntl$setstatus(r0, 0x4, 0xc8) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040)) select(0x40, &(0x7f0000000140)={0x25, 0x65b, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfd2}, 0x0, 0x0, 0x0) syz_open_pts() syz_open_pts() 04:30:59 executing program 1: ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x20007605, &(0x7f00000000c0)=0x9) setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) sendmsg(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="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", 0x1df}], 0x1, 0x0}, 0x0) r0 = syz_open_pts() close(r0) syz_open_pts() syz_open_pts() r1 = socket(0x2, 0x8002, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000012000"], 0x10) write(r1, 0x0, 0x0) poll(&(0x7f0000000100)=[{r1, 0x2}], 0x1, 0x1) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0x1) r2 = socket$inet6(0x18, 0x8000, 0x80) getsockopt(r2, 0x80, 0x80, &(0x7f0000000140), &(0x7f0000000180)) r3 = socket(0x2, 0x400000000002, 0x0) setsockopt(r3, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r4 = dup2(r3, 0xffffffffffffffff) setsockopt$sock_int(r4, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$TIOCSETD(r4, 0x8004741b, &(0x7f0000000140)=0x9) write(r0, &(0x7f0000000080)="2078f7b69541d6d97099188e90cd9c8e765f9ba2c14c0333177edf6d0f3295f5a5e8b04efdd700"/53, 0x241c5379a0e79b8e) 04:31:00 executing program 0: preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/247, 0xffffffcc}], 0x10000221, 0x0, 0x0) r0 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vmm\x00', 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) dup2(r2, r1) open(&(0x7f0000000280)='./file\x00', 0x20000, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/165, 0xa5}, {&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000300)=""/207, 0xcf}, {&(0x7f0000000d00)=""/198, 0xc6}], 0x5) ioctl$VMM_IOC_WRITEREGS(r0, 0xc5005601, &(0x7f0000000580)={0x1, 0x0, 0x1, {[0x0, 0x0, 0x0, 0x20000000, 0x1200000]}}) ioctl$VMM_IOC_CREATE(r0, 0xc5005601, &(0x7f0000000800)={0x10, 0x2, 0x4, 0x5, [{&(0x7f000058d000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x7}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x5}, {&(0x7f000039e000/0x1000)=nil, &(0x7f000036e000/0x2000)=nil, 0x5651}, {&(0x7f0000639000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x4}, {&(0x7f00004ed000/0x3000)=nil, &(0x7f000024c000/0x3000)=nil, 0x81}, {&(0x7f0000410000/0x1000)=nil, &(0x7f000001d000/0x2000)=nil, 0x7}, {&(0x7f00000e2000/0x3000)=nil, &(0x7f00007be000/0x2000)=nil, 0xfff}, {&(0x7f00000e1000/0x3000)=nil, &(0x7f00000d5000/0x3000)=nil, 0x4}, {&(0x7f000044a000/0x2000)=nil, &(0x7f0000758000/0x2000)=nil, 0x6}, {&(0x7f00008db000/0x1000)=nil, &(0x7f000024e000/0x1000)=nil, 0x200000001}, {&(0x7f00003e8000/0x4000)=nil, &(0x7f00000d5000/0x1000)=nil, 0x100000000}, {&(0x7f00007a0000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x31}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000aef000/0x3000)=nil, 0x4}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000674000/0x3000)=nil, 0x2000007}, {&(0x7f00008e5000/0x2000)=nil, &(0x7f0000812000/0x2000)=nil}, {&(0x7f000099b000/0x4000)=nil, &(0x7f000062b000/0x4000)=nil, 0x8000}], ['./file0\x00', './file0\x00', './file\x00', './file0\x00'], './file0\x00', './file0\x00', './file0\x00', ['./file', './file', './file', './file'], 0x9}) r3 = socket(0x2, 0x400000000002, 0x0) setsockopt(r3, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r4 = dup2(r3, 0xffffffffffffffff) setsockopt$sock_int(r4, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$VMM_IOC_RUN(r4, 0xc0205602, &(0x7f0000000400)={0x7, 0x101, 0x6, 0x5, &(0x7f0000000e00)={{0x81, 0x8, 0xfb, 0x80, 0x3d, 0xffff, 0x2}, {[0x6, 0x400, 0xffffffff, 0x80, 0x7, 0x1a4, 0x0, 0xfffffffffffffffb, 0x4f16, 0x88, 0x9, 0x2, 0x4, 0x1, 0x0, 0x0, 0x9, 0xfffffffffffffff8], [0x6be5, 0xd4, 0x1, 0xff, 0x0, 0x5, 0x7, 0x8, 0x4, 0x1], [0x2ae1d443, 0xf03, 0xe9a, 0x4, 0x158, 0x5, 0x6], [0xaf, 0x100000000, 0x3, 0x7ff, 0x3, 0x1], [{0x5, 0x1, 0x10000, 0x5}, {0x0, 0xae, 0x6, 0x10000}, {0x200, 0x1000, 0x6, 0x3f}, {0x7, 0x1f, 0x5, 0x4}, {0x81, 0x0, 0x3ff, 0x90}, {0x0, 0x2, 0x39, 0x10000}, {0x1, 0x7, 0x40, 0x5}, {0x4, 0x7fff, 0x1, 0x2}], {0x2, 0x4, 0x6, 0x8}, {0x2, 0x5, 0x7, 0x5}}}, 0x7, 0x6}) poll(&(0x7f0000000040), 0x0, 0x7) rmdir(&(0x7f0000000000)='./file0\x00') r5 = open(&(0x7f00000002c0)='./file0\x00', 0x611, 0x0) pwritev(r5, &(0x7f00000003c0), 0x273, 0x0, 0x0) vm_impl_init_vmx: uvm_share failed (22) failed to init arch-specific features for vm 0x0xffff80001e7b96b0 vm_impl_init_vmx: uvm_share failed (22) failed to init arch-specific features for vm 0x0xffff80001e7b96b0 04:31:01 executing program 0: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000002040)=""/4096) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x80002009, 0x2d94) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000180)=""/4093, 0x1343}], 0x1, 0x0, 0x0) 04:31:02 executing program 0: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x292], [0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0xfbdfefffffffffff], [0x0, 0x0, 0x482]}}) 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$TIOCFLUSH(r1, 0x8080691a, &(0x7f0000000300)) 04:31:08 executing program 1: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() dup2(r0, r1) ioctl$TIOCSETD(r1, 0x8004741b, &(0x7f0000000100)=0x1) r2 = kqueue() r3 = socket(0x2, 0x2, 0x0) r4 = socket(0x2, 0x400000000002, 0x0) setsockopt(r4, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r5 = dup2(r4, r3) setsockopt$sock_int(r5, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$WSMOUSEIO_SETMODE(r5, 0x80045726, &(0x7f0000000000)) kevent(r2, &(0x7f0000000140)=[{{r0}, 0xffffffffffffffff, 0x1d}], 0x9, 0x0, 0xffff, 0x0) 04:31:08 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000180)={@broadcast, @random="a8764977a05d", [], {@ipv6={0x86dd, {0x0, 0x6, '1\aq', 0x38, 0x3a, 0x0, @empty, @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "97be00", 0x0, 0x0, 0x0, @loopback, @loopback, [@routing={0x6}]}}}}}}}) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000000), &(0x7f00000000c0)=0xc) setsockopt(r1, 0x0, 0x21, &(0x7f0000000040)="0101d915", 0x4) r2 = dup2(r1, r0) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) r3 = socket(0x2, 0x2, 0x0) r4 = socket(0x2, 0x400000000002, 0x0) setsockopt(r4, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r5 = dup2(r4, r3) setsockopt$sock_int(r5, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) setsockopt(r5, 0x0, 0x1, &(0x7f0000000200)="9c709178e1834cd017ac2e5135d890676ea2b4404fdddcb0f95f48b87569788d2e39517e999e1af5d3ee3bac6fbd46110472998718a48ec336b2cd7e9bf5d7e5eac15794bbd1ded71a3e38551eb4e2aeb13dd0781e35caf59bf6276e026cf16853879ad34f034fb21ac1af74c476429d316800cb793afc95d954514c1daa66c3c63878b5440486ff6f3e92cabffeb1336d72497686a5d4f75eb28d9c6318bba7b72dddb0f9efa885d143a9185036f2dad708511fcbe7541e4d2a6aaa47a22f8b9d0c423e84f8531934aec9f170744d55d4c1f9e7abad5aa884ef1562a6251b3d3d69e875aa7834213242af6b424a0d83c03cb6", 0xf3) ioctl$TIOCEXCL(r2, 0x2000740d) 04:31:08 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x280, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0x4c}, {0x30}, {0x6, 0x0, 0x0, 0x97}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) pwrite(r0, &(0x7f0000000500)="244e7f3cb06224b0386e5110db693f28b2dedde1d0bc167c694bcc287236716e925e244ab2a5e2ff333b228527a135052e35da050a217d7ccc4e1f7a05ecf5ecb6b8b3c4215a6241bc1a25ecd8b93d292cb2a0911fe58846d2e17017bde4efb91d0b4c9c3f406acbfb83de8c2cacde3e80e98f30c4ea1c1db0eaf88c179535e8f535ee9acc246d90a646ec0886067b410561608eb099d0f02e424c7fd5536c835c4a20dad90e093497749fdb8c48b85cf6c6f4486459a548f12fd21e88510f8dea7a7b7c3c2c26352924f99f6112dc9c953c2bb0f19c78c75636f3a81682f8f147df583d42680107c30e59b6867b0e044606c7a346f52628320802a479323f6bcbd7308a4fda6dc620ffbd57b43615547656a568812c11713f46c874fe185769a7a9190ab54d1790ea78814a4c660c1601000a9858aa5cda8a483399292d673169d7e4f67f324546d7d925bab9c7ec411a9674f5dce70d9a9a9878be4cc57ee1a834c57206ed22f8ea9175425b62f180406cfcbc1b30e2ef797c6086953e1831de012e5fa10d1e20d0c898125c2e34c5c7132c2da4ab5b4c4394fd02a4062f3a8079a04df34e540fa12476842c4271b8503e29ebca1d8601600277e8d13c052e157c2d1ca9b8d9454d9182765ea6ae39dc6fa5551a3f4ce8c25e7db8", 0x1dc, 0x0, 0xb9) 04:31:08 executing program 1: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3e], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200], [0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x7], [0x9, 0x0, 0x401], [{}, {}, {}, {}, {0xfffe}]}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x8002, 0x0) connect$unix(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="41b69cfaa684100eafef2d0dd84ceca2b7273c3674217298e45bb84c83ac2b25bab68c3b08d536b70be7be92b6b21ae279fd000000000000000000000000200000c6483581ebfc1ebde6fe2cfc61b8ab61267121f0211c43e479c3ba2c9eeca70c4188c1d0874e937fe3f68f3ac62d98a2d910de87f94ca6035b0e0590365d7ffe5ab96144f90b5695f65623e06027d4aa394e35d2ad4c97e7b067e3a1a6c86b2e0ab7fbb85ea82568ca2e29655a19f21d51b5c014344c8db1bdf6ba06306b1b37ab28120d9247a3059584b376442a0c42bce80e6023e69b95d17150084728438f2b85586018a022d4d852b4de7f53ed7514362429c818b5ee62bbf774cfcb66350900c60c256a9a0b2fddec7aa82581c650a0f63303c4e55775592033404da1ed2ccc9b"], 0x10) write(r0, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000040)={{0x18, 0x0, 0x800, 0x3f}, {0x18, 0x0, 0x101, 0x4}, 0x3, [0x9a61, 0x10000, 0x4, 0x5, 0x8, 0x3e9d, 0x6, 0x46c]}, 0x3c) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2, 0x8002, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000012000"], 0x10) write(r3, 0x0, 0x0) poll(&(0x7f0000000080)=[{r3, 0x4}], 0x1, 0x3b) ioctl$TIOCFLUSH(r2, 0x8080691a, &(0x7f0000000300)) 04:31:08 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x8002, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000012000"], 0x10) write(r1, 0x0, 0x0) r2 = accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) listen(r2, 0xebd) r3 = socket(0x2, 0x400000000002, 0x0) setsockopt(r3, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r4 = dup2(r3, r0) setsockopt$sock_int(r4, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$TIOCSETA(r4, 0x802c7414, &(0x7f00000000c0)={0x710, 0x4, 0x7, 0x400, "ada444b2174d1166d8b5b6535fa627b63e705831", 0x0, 0x200000}) r5 = openat$pci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pci\x00', 0x800, 0x0) ioctl$FIOGETOWN(r5, 0x4004667b, &(0x7f0000000080)) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x30, 0x0, 0x9, 0x0, 0x0, 0x0, @multicast2}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}}}}}}) 04:31:09 executing program 1: r0 = socket(0x2, 0x8002, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01480b00008708000074ec0c960bffb499e000"], 0x10) write(r0, 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)) r1 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vmm\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f00001df000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x3f) ioctl$VMM_IOC_WRITEREGS(r1, 0xc5005601, &(0x7f0000000580)={0x1, 0x0, 0x1, {[0x0, 0x0, 0x0, 0x20004000, 0x200000]}}) 04:31:09 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x3080002000, 0x1600) setreuid(0xee00, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) link(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00') 04:31:09 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1ffb, 0x0) socket(0x18, 0x3, 0x2) open(&(0x7f00000000c0)='./file1\x00', 0x200, 0x40) r0 = semget$private(0x0, 0x4000000009, 0x8ca) semctl$SETVAL(r0, 0x5, 0x8, &(0x7f0000000100)=0x7) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/29) ktrace(&(0x7f0000000100)='./file0\x00', 0x0, 0x4, 0xffffffffffffffff) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x4, 0x0, 0x0, 0x0, 0x0, 0x100010004, 0x2}, 0xb, 0x7, 0xfffffffffffffffe}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000540)={{0x20008006, 0x0, 0x0, 0x0, 0x0, 0x100010034, 0x307}, 0x5, 0xc, 0x2}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000480)=""/169) rename(&(0x7f0000000200)='./file1\x00', &(0x7f0000000140)='./file0\x00') setsockopt(0xffffffffffffffff, 0x4, 0xff, &(0x7f00000005c0)="6c376d1f6dce5ad93dc272508f8f2b66465e10a7b617d0301bbb5f0772247faf480f7db72bd73df756b92da0560b6ce1c7c94736b503c1772124d517e822f0cbdc0602baa2fad162b31bbd243847146cf0ea2bf804be91274d98e5966ff8ac137e62bdfa42cdf819be96cfa48a1f7acca2141bcae304c17b4779812d0b0f8613e6d62879337a7aea2e2384af394bcc7de73a3cdf94c322e223e55b79886baee2168795ea6b5932804a189eaae35add00847098704dc777f9", 0xb8) sysctl$net_inet_etherip(&(0x7f00000001c0)={0x4, 0x2, 0x61, 0x1}, 0x4, &(0x7f0000000280), 0x0, 0x0, 0x0) socket$inet6(0x18, 0x0, 0x0) ioctl$BIOCGBLEN(0xffffffffffffffff, 0x40044266, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xfffc}, {0x1}, {0x6, 0x18}]}) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) close(r1) execve(0x0, 0x0, 0x0) 04:31:09 executing program 1: r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000a80)="1bf3879baa1ef51f6d27a52d10359ab60a4135f17f9a7dbc763d59eb1e161a6fc7bdb8358a82b007a5e147aaa254b9f4cae72a3d4f46cc616c702a0e820fae65c4ade16540f20d373ac62523a53992d34b091736f4240a37ad140ee40d5c66a5ffd2113a774952385afa8927a0b87c050cf5e1129968f19d960dcc6579c619793acb6bcfe5e84ae478be9b00073c5f849a26a5538a8f31c829e69b775ad3052a6e8b05b463734d29419866d688975da3be1b58e9eeec6d48d3f894fc04bd6fb62e71a3442d5d5e09e1", 0xc9}], 0x1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xcd60441a, &(0x7f0000000080)=0x6) openat$pf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r3 = dup2(r2, r1) setsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$FIOASYNC(r3, 0xcd60441a, &(0x7f0000000240)=0x1) 04:31:09 executing program 0: msgget$private(0x0, 0x8) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000140)=[{0x800000000084}, {0x40}, {0x6}]}) syz_emit_ethernet(0x15c, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000a4ba00800000000000"]) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) dup2(r2, r1) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000240)=""/165, 0xa5}], 0x2, 0x0, 0x4) 04:31:09 executing program 1: ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)}) r0 = socket(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCFLUSH(r1, 0xc0106924, &(0x7f00000000c0)=0xee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) sync() ioctl$TIOCFLUSH(r4, 0x8060693c, &(0x7f0000000300)) socket(0x2, 0x2, 0x81) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) setsockopt(r0, 0x1, 0x5, &(0x7f0000000100)="0cf0ee26f2fbc9a23d8bc2257426783214aac49136a8d5c02c6620e58c02f61bee3a8c589962fea5c22073409c6a422e988e83fdc478435a116abb160ed4c231837af9b678e8680fda2a682dd76128e41c7ac0bb42039439744570e566be9fbacb45da946c4492c2dc7abf02222cb93f915323cbb2a77a6a7544ff980ca8a67bd93d4bd72f81b99770f644d2e5401b29282e9c04161fbe41dffc6829cb23369a14418163731ee24779531263521f8fc6c9467c252ba371374fae51efde4a5226c3d6dbad396c0899dcd0d20afff2abd1c825bd60ab", 0xd5) ioctl$TIOCFLUSH(r5, 0x8080691a, &(0x7f0000000300)) ioctl$TIOCDRAIN(r5, 0x2000745e) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f000051d000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x402) r6 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000040)={0xfffffff9, 0x8000}, 0x8) ioctl$TIOCFLUSH(r1, 0x80047410, &(0x7f0000000000)=0x2) 04:31:09 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x6001, 0x40f) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20, 0xe2) 04:31:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, 0x0, 0x0) write(r0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x239) poll(&(0x7f0000000000)=[{r0, 0x40}], 0x1, 0x3) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)=0x9) setrlimit(0x8, &(0x7f0000000040)={0x1000000010001, 0x95}) syz_open_pts() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) close(r1) accept$unix(r1, 0x0, &(0x7f0000000080)) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x2, 0x0) ioctl$VMM_IOC_RUN(0xffffffffffffffff, 0xc0205602, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)={{}, {[], [0x0, 0x80000000000], [0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x7fff], [{}, {0x0, 0x0, 0x0, 0x1}]}}}) ioctl$VMM_IOC_RUN(0xffffffffffffffff, 0xc0205602, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)={{}, {[0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x80000000007], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000], [], [], [{}, {}, {}, {}, {}, {0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x1}]}}}) ioctl$FIOASYNC(r2, 0xcd604404, &(0x7f0000000240)) r3 = socket(0x2, 0x400000000002, 0x0) setsockopt(r3, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r4 = dup2(r3, 0xffffffffffffffff) setsockopt$sock_int(r4, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$TIOCNXCL(r4, 0x2000740e) 04:31:09 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x2d53b6584dddbb69) chdir(&(0x7f0000000280)='./file0/file0\x00') setuid(0xee01) execve(0x0, &(0x7f0000000180)=[&(0x7f0000000100)='//\x00'], 0x0) unveil(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='x\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unveil(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='r\x00') r0 = semget$private(0x0, 0x1, 0x0) r1 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040)='/dev/speaker\x00', 0x1, 0x0) pwrite(r1, &(0x7f0000000080)='Ml', 0x2, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f00000000c0)=0x3f) 04:31:09 executing program 0: r0 = socket(0x2, 0x8001, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000080)=0x1000, 0xfffffffffffffcf5) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000040)=0x200000, 0x4) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x0, 0x21, &(0x7f00000000c0)="b1f52315d60c9599267e965753b9d7a1c839ad4a24c018df825014ee327f9c5912771504f5a9cc4636e7a4cc7db759ad96", 0x31) dup2(r2, r1) poll(&(0x7f0000000000)=[{r0, 0x4}, {r2, 0x1}, {r0, 0x100}], 0x3, 0x3) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10) shutdown(r0, 0x1) 04:31:09 executing program 1: ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000300)=[{}, {}, {0x2}]}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pledge(0x0, &(0x7f00000000c0)) r0 = socket(0x1, 0x4000, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCFLUSH(r1, 0x801169ac, &(0x7f0000000300)) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x20000, 0x80) ioctl$BIOCSETWF(r2, 0x80104277, &(0x7f00000000c0)={0x39, &(0x7f0000000080)=[{0x81, 0x2d, 0x64, 0x8}, {0x1, 0xe0, 0x8, 0x5}, {0x29c5, 0x9, 0xff}, {0x2, 0x1, 0x96}, {0x1, 0x0, 0x4, 0xbb84}]}) 04:31:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000080)={0x1, &(0x7f0000000180)=[{0x61, 0x0, 0x0, 0xfffffffffffffffe}]}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0x18, 0x2, 0x8, 0x9}, 0xc) r4 = semget$private(0x0, 0x5, 0x204) semop(r4, &(0x7f0000000100)=[{0x0, 0x5022, 0x1000}, {0x1, 0x0, 0x800}], 0x2) semop(r4, 0xffffffffffffffff, 0x4) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000580)=""/10) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000000480)=0x7) semop(0x0, 0xffffffffffffffff, 0x4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000580)=""/10) semctl$SETVAL(0x0, 0x1, 0x8, &(0x7f0000000480)=0x7) semop(0x0, &(0x7f0000000000)=[{0x3, 0x2, 0x800}, {0x4, 0x0, 0x1000}, {0x3, 0x1, 0x1000}, {0x0, 0x5, 0x1000}, {0x4, 0x9, 0x800}, {0x1, 0xdf1, 0x800}], 0x6) semop(0x0, &(0x7f0000000080)=[{0x0, 0x3f, 0x800}, {0x3, 0x9, 0x800}, {0x0, 0x4, 0x1800}, {0x4, 0x1, 0x1000}], 0x4) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000005c0)=""/4096) semop(r4, &(0x7f0000000000)=[{0x3, 0x2, 0x800}, {0x3, 0x0, 0x1000}, {0x3, 0x1, 0x1000}, {0x0, 0x5, 0x1000}, {0x4, 0x9, 0x800}, {0x3, 0xdf1, 0x800}], 0x6) semop(r4, &(0x7f0000000080)=[{0x0, 0x3f, 0x800}, {0x3, 0x9, 0x800}, {0x0, 0x4, 0x1800}, {0x4, 0x1, 0x1000}], 0x4) semctl$GETALL(r4, 0x0, 0x6, &(0x7f00000001c0)=""/69) 04:31:09 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x45, 0x0, 0x0, 0x1f}, {0x5c}, {0x6, 0x0, 0x0, 0x809a}]}) ioctl$BIOCSDLT(r0, 0x8004427a, &(0x7f0000000100)=0x9) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) ioctl$BIOCPROMISC(r1, 0x20004269) ioctl$BIOCGFILDROP(r0, 0x40044278, &(0x7f0000000140)) pwrite(r0, &(0x7f0000000040)="6bb4da69cb0da8d2db18c5d72dbf", 0xe, 0x0, 0x0) 04:31:09 executing program 1: r0 = socket(0x2, 0x8002, 0x0) listen(r0, 0x7ff) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000140), 0xc) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x3, 0x21, &(0x7f0000000180)="61dbf94e", 0x4) dup2(r2, r1) bind(r1, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) connect(r1, &(0x7f00000000c0)=@in={0x2, 0x1}, 0xc) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0000001"], 0x10) write(r0, 0x0, 0x0) r3 = socket(0x6, 0x2, 0x3) r4 = socket(0x2, 0x8000, 0x0) socket(0x2, 0x2, 0x0) r5 = socket(0x2, 0x400000000002, 0x0) setsockopt(r5, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) setsockopt(r5, 0x0, 0x21, &(0x7f00000001c0)="3b4efc447d01a5c22459d0815d4a3398c6b5393097c2de65f3a7bb147422499ccf206d0602c159b18262bc2e82d5dea67e51220dbe540100000000000000cf84491809ff63303bf74df8a1da81bf95e5f3e8823b443732f749468d310bdedc83f3d7975bc5fe735020b2b60b2c395f4d000000000000030000000000d300e6ffd8c7719f9255bf0587a4c3a4f5390c32765cdfb9b0a25fe7190e35", 0x9b) r6 = dup2(r4, r3) setsockopt$sock_int(r6, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$TIOCCLRVERAUTH(r6, 0x2000741d) 04:31:09 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x86138) kevent(0xffffffffffffffff, &(0x7f0000000180)=[{{}, 0x0, 0x0, 0x2}], 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)="510fc3a0", 0x4) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) ioctl$TIOCCDTR(r0, 0x20007478) 04:31:09 executing program 1: sendsyslog(0x0, 0x2d, 0x0) sendsyslog(0x0, 0x0, 0x0) 04:31:09 executing program 0: ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000002c0)={0x4, &(0x7f0000000240)=[{0x20, 0x0, 0x9}, {0x2, 0x0, 0x0, 0x8}, {0x80, 0x3, 0x3, 0x5f9}, {0x4, 0x1, 0x5b, 0x3}]}) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) setsockopt(r1, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) setsockopt(0xffffffffffffff9c, 0x5, 0x4, &(0x7f0000000140)="8d4841bd0666d6ad91fa1b5fdc78df0b2202825e55724c482042675dc691713467d2e73484aba8dd134765062cb96bd3f5336f03543aad013bd0505dc20e6e3b92408cf9446c9ba980709ca5bd16e86a15a7bae3abed0612f71fbc8cf69701d01605094273e87ed2e32d5ef6a784f6f29ead52b787b92e5ad76ffd217cbc9aca167eb4a5175c5514cb6dd3dd4b52926ec03c92795c", 0x95) r2 = dup2(r1, r0) setsockopt$sock_int(r2, 0xffff, 0x20, &(0x7f0000000080)=0x4, 0x4) ioctl$WSDISPLAYIO_DELFONT(r2, 0x8058574f, &(0x7f0000000000)={'./file0\x00', 0x3, 0x36c, 0x80000001, 0x1, 0x8, 0x4, 0x7f, 0x2, 0x2, 0x9, 0xffc}) sysctl$hw(&(0x7f0000000080)={0xa}, 0x8, 0x0, 0x0, 0x0, 0x0) r3 = socket(0x20, 0x4, 0x7) bind(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="00002e2f66696c653004ff765f0a9c14f2b7780acd6e223ae5c81c1a"], 0xa) r4 = socket(0x2, 0x2, 0x0) r5 = socket(0x2, 0x400000000002, 0x0) setsockopt(r5, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r6 = dup2(r5, r4) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_int(r7, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$VT_GETSTATE(r7, 0x40067664, &(0x7f00000000c0)) setsockopt$sock_int(r6, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$SPKRTONE(r6, 0x80085301, &(0x7f0000000100)={0x3}) 04:31:09 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) setsockopt(r1, 0x1, 0x21, &(0x7f0000000380)="05000000", 0x4) r2 = dup2(r1, r0) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$BIOCGDLTLIST(r2, 0xc010427b, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[0x7, 0x4, 0x100, 0x5, 0x3, 0x4, 0x865]}) mknod(&(0x7f0000000100)='./bus\x00', 0x23575da357ee21a4, 0x4301) r3 = getppid() r4 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x7f, 0x0, r4}, 0x0, 0x4}) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000003c0)={r3, 0xffffffffffffffff, r4}, 0xc) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) sysctl$net_inet_ipcomp(&(0x7f00000000c0)={0x4, 0x2, 0x6c, 0x1}, 0x4, &(0x7f0000000140)="369a9e2f79267a5ce1ecca416ef03797e5fc9722e3a9509736e877a2bf6830bcfe27a7fe27e646e6023e12dd55f020d70f0f1edb2db514520af7dfe14df3056ac62919f40d8d4c7a592677a3474809455880dcbfd3229812ddd9b1f9c98d5cd10772e39f36327bcf323d0a271ba0d2c162887dff7f39e1950765f57a3069c5e30e90e0d33a932a6567182ca0ae6ea3f938394da0cc5f44d83a563292517980e8998cb82b5262584ddd7fcec163914cb6f0658fc3a7cba110d8465ab7681477b4a35ed0b36cfab426b4021b8542948271d90cfc058f0c7311169ba884f64be6f172ab26510314129d530dd2cb", &(0x7f0000000240)=0xec, &(0x7f0000000280)="ef19440424cd93374403891496d382b723663627cd69612b324c604d7d812d2afe1fcbeb356a41c03ad154e5d0ce73298e2b37033d1bc224ff94d964d00051f51a481bee5340b59fc1036571bfef7c0f59de086e13e8bc7f32db72ebe33a3deb61864a27add13bb3c7af0ca7420e01d5c6bf50b270b846c53ccdd42baa6c2d373633200841eb807606d9c530bf97bff8bfd3d852663fc4ca6ea4562bb8d49722ea3b78aec1ff395e284f574e64e946e3e086993f94ebc42d65fb1f39e3f246f79df9a7dec44dd8abccb7036a392ddc516bae", 0xd2) 04:31:09 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/bpf\x00', 0x0, 0x0) r1 = dup(r0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x4d}, {0x4d}, {0x7ffffffe}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) chmod(&(0x7f0000000180)='./file0\x00', 0x91) mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) syz_emit_ethernet(0x35c, &(0x7f0000000000)) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000200)={0x7, &(0x7f00000001c0)=[{0x3, 0x9, 0x8b, 0x9}, {0x5, 0x6, 0x1, 0x1}, {0xf7bb, 0x2, 0xb6, 0x1680000}, {0x4, 0x0, 0x1, 0x2}, {0x5, 0x4, 0x7f, 0x1}, {0x4, 0xa4, 0x2, 0x6}, {0x5, 0x0, 0xae, 0xfff}]}) 04:31:09 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @local={0xac, 0x14, 0x0}}, @icmp=@source_quench={0xc, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0}, @rand_addr}}}}}}) r0 = semget$private(0x0, 0x1, 0x10) semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000040)=0x3) 04:31:09 executing program 0: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902", 0x62, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) setsockopt(r1, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) dup2(r1, r0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r2 = semget$private(0x0, 0x2, 0x52) semctl$IPC_RMID(r2, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x11, 0x2, 0x1) sendto$unix(r3, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xfffffffffffffd41) 04:31:09 executing program 1: close(0xffffffffffffffff) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x0, &(0x7f0000000280)) dup2(r1, r0) r2 = socket(0x2, 0x2, 0x0) r3 = socket(0x2, 0x400000000002, 0x0) setsockopt(r3, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) dup2(r3, r2) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) write(r2, &(0x7f0000000100)="98c1f1ba495b792f6cf18eef4b7bc32897d5b25ecd35e4454e378df6eedb51a5c8468ae7988deca5bb8d7d7fcfd7dc8f560355d725bfce5559597ee4f8af5b639df83fc916793db7430d9b662ceb984545598292e15aa2d8dcdbc8ad9723de8b86c88fc48e345173351afa07414269ce98222aa441d8c6be90e44235e3b74bf24bd6f6e2b2cef4d576cb491a6a4d85418297f4555f5e7e84955c334975ae71cc35205b3b03977e925ed3a3276c7897f27a49bf5f910828322a8184b69a758bff4602a1aedc3a3e63cd417b6dc6421af1799a", 0xd2) syz_open_pts() 04:31:09 executing program 0: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x8000000000028aa) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x1, 0x4, 0xfd) setsockopt(r1, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) dup2(r1, r0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = socket(0x2, 0x8002, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000012000"], 0x10) write(r2, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x4, &(0x7f00000000c0)=0x5908, 0x4) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000100)={0x0}, 0xc) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, r3) r4 = socket(0x2, 0x2, 0x0) r5 = socket(0x2, 0x400000000002, 0x0) setsockopt(r5, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r6 = dup2(r5, r4) setsockopt$sock_int(r6, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$VMM_IOC_CREATE(r6, 0xc5005601, &(0x7f0000000240)={0x10, 0x1, 0x4, 0x1, [{&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x400}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x5}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x100000000}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x200}, {&(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x1}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x2}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x401}, {&(0x7f0000fee000/0x12000)=nil, &(0x7f0000ff8000/0x1000)=nil, 0x4}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x6}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff6000/0x1000)=nil, 0x5}, {&(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, 0x5}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff1000/0x2000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fef000/0xe000)=nil, 0x400}, {&(0x7f0000fec000/0x14000)=nil, &(0x7f0000ff2000/0x1000)=nil, 0x2}, {&(0x7f0000fed000/0x4000)=nil, &(0x7f0000feb000/0x4000)=nil, 0x3ff}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0xfff}], ['./file0\x00', './file0\x00', './file0\x00', './file0\x00'], './file0\x00', './file0\x00', './file1\x00', ['./file', './file', './file', './file'], 0x1}) r7 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) pwritev(r7, &(0x7f00000003c0), 0x273, 0x0, 0x0) 04:31:09 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bpf\x00', 0x80, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f0000000100)=[{0x1d}, {0x10000800002c}, {0x6, 0x0, 0x0, 0x100}]}) pwrite(r0, &(0x7f0000000040)="fbaf8a8d1a029b9b6914f6357e3a", 0xe, 0x0, 0x200000000003) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r3 = dup2(r2, r1) setsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$WSMUXIO_ADD_DEVICE(r3, 0x80085761, &(0x7f0000000080)={0x1, 0x7}) 04:31:09 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) setsockopt(r1, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r2 = dup2(r1, r0) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$BIOCSETWF(r2, 0x80104277, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x6, 0xe9, 0x25, 0x5}, {0x401, 0x7, 0x20, 0x279}, {0x4, 0x9, 0xfd, 0x3}, {0xfff, 0xd9, 0x52, 0x8b84}, {0x4, 0x5, 0x0, 0x3}]}) 04:31:09 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) dup2(r1, r0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = socket(0x2, 0x8002, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000012000"], 0x10) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="908c1b0a24bde1ef2f1c53ab9b1e2a66b9287ab84df7bde2af413d5e329ab28e6dc3666c8af500", @ANYRESHEX=r2], 0x1) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x4}}) r3 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="c2"], 0x10) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, "000000000000000100002000"}) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r3) r4 = socket(0x18, 0x3, 0xfc) setsockopt(r4, 0x1000000029, 0x2e, &(0x7f0000000000)="b2dd2eca13b9fd3192969cf1d0a88f246ca7dd7f", 0x14) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r4, &(0x7f0000000100)="8c65", 0x170) 04:31:09 executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x2080002002, 0x1002) open(&(0x7f0000000000)='./bus\x00', 0x80, 0x146) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) 04:31:09 executing program 1: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b100050460000000000008000701000000000000ceb1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257690000132e27acb5d602000d7d026ba8af63ff37422902e4fdefe095bebd108ae070c1f5ab72c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002003c88c1cf8044101b5496fe", 0x9d, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b1000502", 0x4, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x4003, 0x0) r1 = socket(0x2, 0x8002, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000012000"], 0x10) write(r1, 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$unix(r0, &(0x7f00000000c0)="b100050460000000000008000701000000000000ceb1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257690000132e27acb5d602000d7d026ba8af63ff37422902e4fdefe095bebd108ae070c1f5ab72c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002003c88c1cf8044101b5496fe00"/177, 0xb1, 0x0, 0x0, 0x0) 04:31:09 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x0, 0x0) getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000140)=""/126, &(0x7f0000000080)=0x7e) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{0x15}, {0x1c}, {0x6}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) syz_emit_ethernet(0x35c, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000800000000000000000"]) 04:31:09 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000001180)=""/130) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/186) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) dup2(r2, r0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) lseek(r0, 0x0, 0x1, 0x0) r3 = socket(0x11, 0x4003, 0x0) connect$unix(r3, &(0x7f0000000480)=@abs={0x0, 0x0, 0x3}, 0x8) sysctl$net_inet_ipip(&(0x7f0000000180), 0x4, &(0x7f00000001c0)="876995b65ee63278cf6d6058783ace3ed23aba58cc27754aca23d733017eec6608d309088b7847b07e607f4dd604efd4b4e36c3379e6dbfa3beb66778f223f520cc9ee2d75c24cb88c1d36fa2c94cfaa4bba68ad8acc66fb013983e57b6d4e057a43c68e25e2f387002cd848a254623780d5f59be099f8a84eedf0b3d6dce648b371093cd14b98bb7ef494d8a1768c9265ce00eeab23821af52e22086f34a5817231f1cbcde696fd995d4147a9b168b0d545a658dd100aaef8", &(0x7f0000000280)=0xb9, &(0x7f00000002c0)="baafce7f3f632b28a4926daaf0e79d8ec759751624d76064542f008a9be7c40ac38b667deb004dcb953a2795118ee2abee4ab5a5820314ad5a74764f5371e7199bc57d6a7bd1838a", 0x48) r4 = socket(0x11, 0x4003, 0x0) socket(0x0, 0x8005, 0x3) sendto$unix(r4, &(0x7f0000000000)="b1000513600000000000000004000000000004fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37281002e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01b1257aea8c500ff0002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x54665c710b6433b) 04:31:09 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r3 = socket(0x2, 0x2, 0x0) r4 = socket(0x2, 0x400000000002, 0x0) setsockopt(r4, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r5 = dup2(r4, r3) setsockopt$sock_int(r5, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) r6 = socket(0x2, 0x400000000002, 0x0) setsockopt(r6, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) dup2(r6, 0xffffffffffffffff) setsockopt(r6, 0x8, 0x800, &(0x7f0000000180)="0018", 0x2) ioctl$TIOCMGET(r5, 0x4004746a, &(0x7f0000000100)) r7 = dup2(r2, r1) setsockopt$sock_int(r7, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$TIOCSBRK(r7, 0x2000747b) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0x24}, {0x25}, {0x6, 0x0, 0x0, 0x100}]}) pwrite(r0, &(0x7f0000000240)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) 04:31:09 executing program 1: r0 = socket(0x2, 0x8002, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_int(r1, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) connect$unix(r1, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket(0x2, 0x8002, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000012000"], 0x10) write(r2, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYRES64=r2], 0x10) write(r0, 0x0, 0x0) ftruncate(r0, 0x0, 0x81) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x30}, {0x80, 0x0, 0x0, 0x80}, {0x7, 0x1, 0x0, 0x7d2}]}) r4 = socket(0x2, 0x2, 0x0) r5 = socket(0x2, 0x400000000002, 0x0) setsockopt(r5, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r6 = dup2(r5, r4) setsockopt$sock_int(r6, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$BIOCGDLTLIST(r6, 0xc010427b, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[0xd09]}) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) pwrite(r3, &(0x7f0000000040)="b1e91bee8fad27050cdaeb0413b0", 0xe, 0x0, 0x0) 04:31:09 executing program 1: syz_emit_ethernet(0xce6, &(0x7f00000000c0)={@broadcast, @random="4c5b0aecb9cb", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0xcb0, 0x3a, 0xff, @rand_addr="21405aafca51147426c00f82783347a0", @mcast2, {[], @icmpv6=@ndisc_rs={0x85, 0x0, 0x0, [], [{0x0, 0x13, "a9f4abf54a6b11fcb35efa958e565f29e962361ea852bc3b94df4c2934f60fb7e696ae0f823ce1c7c7b31593049c0d81680bd536d7688e7af382da2b6d73fcfa983c6df05ccdfa38e756f30dca792d4542bdcac15e43abf716b21bdad9926d4cddbe36e40752a164bc22dad4137714c71ed9476dc846ed82b117b04814be7b45e04388861f3edc783c252428ed69d849113cb76a5b028a42"}, {0x0, 0x17, "bd62ae6fce33d6c1f18e77c084fbb0e8b49d310f28dcc44ec9bcc25e8f466f12f3d3eaf03ffb2137e0fc1f7ba4437bb25f7871d81fed936332e49ef1bbcbefb03b8b314387038d434fa886d5ae78c8b5f3d196ca665da9be2301d3a85f4700266afb0e07602725152bea8926853b53b04760964d26121c49d3a5b12a175e3e9b981551f9e34ef5573569e0d544c6d7b09702dbf22ee8ae2d2c511cb3d11947033b668bb38a3c398c8c56b7f3c97f37d03ad0a153c034b3fbaf8a05"}, {0x0, 0x1d, "9de196cb2327fb1647d65f16a7d60cb254d06d8d75187766323808e2d728d815d6ebc8ba3a8cd6035075632f9e810e23261a7ca91fa95262ea5c292ab767a0f950394435ac8798debb274f8d20f536df39f28af4189ce6baa209c9349aca48680f77a351fd46eaae748f728bad839fc535ec0de3c3f0bba0dbafe597e9da5644a42d963995992639f7f7cfb2eb0ed12ba5a8a01ed84b9e0e31ea8a9ff59eb6de5c0553c36a183bb697779f5efcd71a031b8c424a744c49756f2a1aadd1ab6f5abfdf7bbe94e4f294a53e134047bedda951923d2588c2011798a60a2cea3d316992fb68f8b420853a"}, {0x0, 0x14c, "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"}]}}}}}}) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) setsockopt(r1, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r2 = dup2(r1, r0) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$TIOCGFLAGS(r2, 0x4004745d, &(0x7f0000000000)) 04:31:10 executing program 0: r0 = socket(0x800000018, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000080)=[{{}, 0x0, 0x0, 0x0, 0x100000000000000}], 0x0, 0x0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) r1 = socket(0x800000018, 0x1, 0x0) r2 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x200001000, &(0x7f0000000000)=0x4ef2a2e3, 0x4) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000080)={0xfffffffffffffffc, 0x0, 0x0, 0x3, "6fc6e23c5b00000000000000e74de400"}) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) r3 = socket(0x2, 0x2, 0x0) r4 = socket(0x2, 0x400000000002, 0x0) setsockopt(r4, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r5 = dup2(r4, r3) setsockopt$sock_int(r5, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x10, 0x0) ioctl$DIOCMAP(r5, 0xc0106477, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r6, 0x1}) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f00000000c0)=0xc8be, 0x4) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000080)={0xfffffffffffffffc, 0x0, 0x2000000, 0x0, "d730c1e7e40000000000000080003300"}) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) 04:31:10 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x1, 0x0, 0x0, 0x8000029d8aaab}, {0x15}, {0x3c}, {0x407ffffffe}]}) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r3 = dup2(r2, r1) setsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$BIOCSRSIG(r3, 0x80044272, &(0x7f00000000c0)=0x578850c9) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) r4 = socket(0x2, 0x2, 0x0) r5 = socket(0x2, 0x400000000002, 0x0) sysctl$net_inet_udp(&(0x7f0000000180)={0x4, 0x2, 0x11, 0x3}, 0x4, &(0x7f00000001c0)="91d4a91c508646f980c5292152a76942a5c02fb5fb29d1e59af687fe51a37d36697ed59fcc8a3225c67581506e296ca577e98d0b0496", &(0x7f0000000200)=0x36, &(0x7f0000000240)="45135bfcd38ed39be79f2623f9b87350bb8b248f159668a5778e43543897aa4e968bb3c187c74e9cc22b511851e2ea1bb9ce6cb86c657fd95364e68bd5ce25d864638c43a3ffe2d0cb1f551914493f66f360b50c0b38384e5ed3d7128cff68ece47ab9c61cc20c59dfa05824439c116f392ddf44be2ea99b589bd9f91bfacf16b12c7c9123613fb36d0d8f8c0c87d01bc2885bc87d1c1ba2ac0a81bae52982994abdf9d14c0da90c25929d901c1e5f76a77fdbd614c34017ec9d7a6921e6fe3ba2e0f9d1352c5f66dfe184c8cbb36b167eae4348219ea26a15", 0xd9) setsockopt(r5, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r6 = getpid() ktrace(&(0x7f0000000100)='./file0\x00', 0x0, 0x40000008, r6) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={r6}, 0xc) r7 = dup2(r5, r4) setsockopt$sock_int(r7, 0xffff, 0x800, &(0x7f0000000080)=0x4, 0x4) ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000500)=ANY=[@ANYRESHEX=r5, @ANYRESHEX=r4, @ANYRES64=r6, @ANYRES32, @ANYBLOB="a669f69b26f8795ab58345a3f4fd27ac063611864041f812ec1c68d481d06002dbb3190cbddf12085d6faf04173feab09f3e5274caefcb4f727007da91ad56ba8bb917abebd0a9120d68282ca7c3a66b61f635d884a102837f9297a0377a3534cdb5c3a0da83f5b03ab9afd8087efc6cebaaee31e2e45bca386a653093fa764ce2f43b2532447a090abf616947", @ANYBLOB="2980662f4732c24f433976ee1609ab304b077473f2a8673cec55b583a46662ef3205ed13a7c2a41dd2a7c07ece827d6e", @ANYBLOB="624a971b2e15f1ada95f903404f5af3f591eeceb9f8bbef67d374d1ffc2396c4a9947440ea27ad627eb4d3bb042fb3431843786196a578b2e4754b7be97932e2dbea822906b2543730a8e9b5b5065d44d7f17b8e14573df8eec4c97e6dfcf373b36e1a84ed45ed068d1f242460eebf395d4d51571c36f8546129ed1a7140b3bee7b56c61444b2eb888e40c48a71af698e8f97eb4c7a9e75c9c9bd985ffe285c78a75259dc2e51e3bea55"]) 04:31:10 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x50}, {0x1c}, {0x6}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) syz_emit_ethernet(0x82, &(0x7f0000000100)={@remote, @random="80412550f9e1", [{[], {0x8100, 0x0, 0x0, 0x1}}], {@ipv4={0x800, {{0x1a, 0x4, 0x2, 0x6, 0x70, 0x68, 0x9, 0xff, 0x2e, 0x0, @loopback, @local={0xac, 0x14, 0x0}, {[@generic={0x89, 0x9, "ba0e6ded380e44"}, @ra={0x94, 0x6}, @rr={0x7, 0x13, 0x8, [@empty, @rand_addr=0x8, @loopback, @empty]}, @ssrr={0x89, 0x27, 0x2, [@local={0xac, 0x14, 0x0}, @loopback, @local={0xac, 0x14, 0x0}, @empty, @remote={0xac, 0x14, 0x0}, @rand_addr=0xfffff398, @remote={0xac, 0x14, 0x0}, @loopback, @broadcast]}, @generic={0x0, 0xb, "cf14ab0ec3ed36518c"}]}}, @generic="1b7b768f7301e0b3"}}}}) syz_emit_ethernet(0xfd, &(0x7f00000001c0)={@empty, @remote, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x1e, 0xef, 0x66, 0x9, 0x6, 0x61, 0x0, @multicast2, @multicast1, {[@noop, @ssrr={0x89, 0x7, 0x40, [@multicast1]}, @end, @noop]}}, @generic="f015a2ebaa1c7a9c382bf6c8da0a9b1e9249472ee27f02010a1dfa9f51d4496bbad477f43ee56e90c6537b61d4eb3598213259168c899d4d0edd12d633d46b934394f3f87b204fa2c7fbf57328be29ee19628e15479014f9b7011f96c2113e119a8432cb51053709e653e31b2a6e645b3b3317ed32345f3c4966a1f480faf661575c7be0de714e5f08ae82cedc23ac958bdf06386c6ba1c7351a51781d9f11df56c9af5c4a53690ee0ac49d51540a60953d6d721ba3c587042a1090d909fcf4c34beeef10aa65965dabad0f5bb89f4"}}}}) 04:31:10 executing program 0: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200], [0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0xbfffffe7ffffffff], [0x0, 0x0, 0x401]}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = syz_open_pts() ioctl$TIOCCBRK(r1, 0x2000747a) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, 0x0) shmctl$SHM_LOCK(r2, 0x3) pwrite(r0, &(0x7f0000000000)="0fa350a0c5455eda21923439d02d562887ffa507105caca9a8b25ef37de7d32c95539aed87996b927f86fd8e83bfb45e7c1dbf89e2563fc7a907ab88f275e31b1b1699477663472acf3c4de93fce0cc24a9741e057acc100d13bee73fcd542a5a991d9da8e0e341b37977c6d58836c784de0c3d3f3e9dccd62e9f8469d62f4fd2cdf4d6873414ca833da0fc2dee1e1e5b9639dad127ba057e3af8b30991e5071355623c24aed9ab367ce7ddf98f253e263a02c3a9f94da0509d36da3355ba0f97063725d79a7294262e76ee67aa6dd5e7c5491fed3e468fe14aea70669b6debae12c0449", 0xe4, 0x0, 0x9) shmat(r2, &(0x7f0000ffb000/0x3000)=nil, 0x0) r3 = semget$private(0x0, 0x4, 0x48) semctl$GETZCNT(r3, 0x4, 0x7, &(0x7f0000000100)=""/181) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_GETSTATE(r4, 0x40067664, &(0x7f00000001c0)) ioctl$TIOCFLUSH(r4, 0x8080691a, &(0x7f0000000300)) 04:31:10 executing program 1: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x40000000095}) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) setsockopt(r1, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) r2 = dup2(r1, r0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup2(0xffffffffffffff9c, r0) sendto(r3, &(0x7f0000000180)="504c46ffb0ed6890c85bf321c3221fe2e28ebe2f92bcefcbeea68007b4e456468b203bd0a74120cf9aab4e63034982613d07805d", 0x34, 0x4, &(0x7f00000001c0)=@in={0x2, 0x2}, 0xc) r4 = syz_open_pts() pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$LIOCSFD(r2, 0x80046c7f, &(0x7f0000000240)=r5) r6 = socket(0x2, 0x2, 0x0) r7 = socket(0x2, 0x400000000002, 0x0) setsockopt(r7, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) dup2(r7, r6) bind(r6, &(0x7f0000000280)=@in6={0x18, 0x2, 0x540, 0x4}, 0x0) close(r6) r8 = syz_open_pts() ioctl$TIOCSETA(r8, 0x802c7414, &(0x7f0000000140)={0xfffffff9, 0x0, 0x3fb, 0xffffffb7, "076bfede477dac1400"}) writev(r4, &(0x7f0000000100)=[{&(0x7f0000000080)="c610e33375573c72cb1b559634c55913f85c06c5ec9977c41625f98162f59f5c4b442c54d2a4b711cbed5770c9139fe9dd646186175570e73e15bddabd38cb85b02db11aa1da8ff14e650f0a0c0b5396b47e39199d37186b7754cd875c29", 0x5e}], 0x1) 04:31:10 executing program 0: r0 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vmm\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="d8000000000000000000000000000000234ea23753425f3c075e7303e428c1d179698c360b6755b4757650ecfd321ebf75c85ce1e827ec6366148ab4c689c612b30540b226f25805a1777f00508ecbad156ed11a203aa6fa29b9f8004cdc31d207aceee3368f57387ab29fe56bf163d8524dc299fa2150b768e042df2f05ce82603aa935908c8d7e8ff7a87fa38ac3cf59761f4334efce9254082ff372868972579181d0a398b709549a39c968407e460ea0936e0f1379f7b223ee242ac0f9af2200"/205], 0xd8}, 0x0) ioctl$VMM_IOC_WRITEREGS(r0, 0xc5005601, &(0x7f0000000580)={0x1, 0x0, 0x1, {[0x0, 0x0, 0x0, 0x20004000, 0x200000]}}) 04:31:10 executing program 1: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1182, 0x0, 0x20], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], [0x0, 0x0, 0x800000, 0x9, 0xffe7ffffffffffff], [0x0, 0x0, 0x6], [], {}, {0x0, 0x0, 0x1ff}}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getdents(r1, &(0x7f0000000080)=""/116, 0x74) ioctl$FIOASYNC(0xffffffffffffff9c, 0x8004667d, &(0x7f0000000000)=0x2) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCFLUSH(r2, 0x8080691a, &(0x7f0000000300)) 04:31:10 executing program 0: r0 = semget$private(0x0, 0x4, 0x530) semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000004c0)=""/136) r1 = semget$private(0x0, 0x8, 0x10286) semop(r1, &(0x7f0000000000)=[{0x3}, {0x1, 0x0, 0x17fc}, {0x2, 0x1009, 0x1000}, {0x4, 0x1, 0x1800}], 0x4) semop(r1, &(0x7f0000000080)=[{0x2, 0xc}, {0x5, 0x6, 0x1800}, {0x4, 0x100, 0x3c00}, {0x1, 0x6, 0x1000}, {0x1, 0x3, 0x1000}, {0x4, 0x7953, 0x1800}, {0x2, 0x1ff, 0x1000}, {0x1, 0x3ae9b8cc, 0x1000}, {0x0, 0xc333}, {0x3, 0xffb4, 0x800}], 0xa) semctl$GETPID(r1, 0x1, 0x4, &(0x7f0000000680)=""/102400) semop(r1, &(0x7f0000000040), 0x0) semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f00000001c0)=""/157) r2 = semget$private(0x0, 0x8, 0x10286) semop(r2, &(0x7f0000000000)=[{0x3}, {0x1, 0x1, 0x7fc}, {0x2, 0x1009, 0x1000}, {0x0, 0x2, 0x1800}], 0x4) semop(r2, &(0x7f0000000180)=[{0x2, 0xc}, {0x5, 0x6, 0x1800}, {0x4, 0x100, 0x3c00}, {0x1, 0x6, 0x1000}, {0x1, 0x3, 0x1000}, {0x4, 0x7953, 0x1800}, {0x2, 0x1ff, 0x1000}, {0x1, 0x3ae9b8cc, 0x800}, {0x0, 0xc331}, {0x3, 0xffb4, 0x800}], 0xa) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000680)=""/102400) semop(r2, &(0x7f0000000040), 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) writev(r3, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) r4 = fcntl$dupfd(r3, 0x0, r3) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000040)="1c421eb8ca11fb7030266bdf355bf4d97d1a88cc12d107819d51fe528338d76264a3ebf8db74a914547840c3d4add906984d625eb5edd4b41ae338701a62b325dcde9ba83a9b9c0f1dd1c6f68d6986c35ab760d7d8d583c9a526321c293887b1d32e51307936ddd38c754ddd5b3720", 0x6f}], 0x1) write(r4, &(0x7f0000000100)=' \n', 0x3) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) panic: m_copym0: m == NULL and not COPYALL Stopped at db_enter+0x18: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *514481 78386 0 0x12 0 0 sshd db_enter() at db_enter+0x18 panic(ffffffff82402d80) at panic+0x15c m_copym(fffffd8053ba3100,154,580,2) at m_copym+0x589 tcp_output(ffff800000ac0540) at tcp_output+0x154d tcp_usrreq(fffffd805da6d4b8,9,fffffd8053ba3000,0,0,ffff80001d7174f0) at tcp_usrreq+0xa54 sosend(fffffd805da6d4b8,0,ffff80001d71e778,0,0,80) at sosend+0x669 dofilewritev(ffff80001d7174f0,4,ffff80001d71e778,0,ffff80001d71e860) at dofilewritev+0x1ab sys_write(ffff80001d7174f0,ffff80001d71e810,ffff80001d71e860) at sys_write+0x83 syscall(ffff80001d71e8e0) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffe2c90, 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: m == NULL and not COPYALL ddb> trace db_enter() at db_enter+0x18 panic(ffffffff82402d80) at panic+0x15c m_copym(fffffd8053ba3100,154,580,2) at m_copym+0x589 tcp_output(ffff800000ac0540) at tcp_output+0x154d tcp_usrreq(fffffd805da6d4b8,9,fffffd8053ba3000,0,0,ffff80001d7174f0) at tcp_usrreq+0xa54 sosend(fffffd805da6d4b8,0,ffff80001d71e778,0,0,80) at sosend+0x669 dofilewritev(ffff80001d7174f0,4,ffff80001d71e778,0,ffff80001d71e860) at dofilewritev+0x1ab sys_write(ffff80001d7174f0,ffff80001d71e810,ffff80001d71e860) at sys_write+0x83 syscall(ffff80001d71e8e0) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffe2c90, count: -10 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff80001d71e240 rbx 0xffff80001d71e2f0 rdx 0x2 rcx 0 rax 0x1 r8 0xffffffff81af19ef kprintf+0x15f r9 0x1 r10 0x2 r11 0x5aa760082395c473 r12 0x3000000008 r13 0xffff80001d71e250 r14 0x100 r15 0x1 rip 0xffffffff82278138 db_enter+0x18 cs 0x8 rflags 0x246 rsp 0xffff80001d71e230 ss 0x10 db_enter+0x18: addq $0x8,%rsp ddb> show proc PROC (sshd) pid=514481 stat=onproc flags process=12 proc=0 pri=24, usrpri=50, nice=20 forw=0xffffffffffffffff, list=0xffff80001d718390,0xffff80001d717290 process=0xffff8000ffff8748 user=0xffff80001d719000, vmspace=0xfffffd806bc0a660 estcpu=0, cpticks=1, pctcpu=0.0 user=0, sys=1, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 2874 459945 57852 0 2 0 syz-executor.0 2874 161937 57852 0 2 0x4000000 syz-executor.0 42240 190535 74597 0 2 0x2 syz-executor.1 57852 107787 74597 0 2 0x482 syz-executor.0 74597 280510 98344 0 2 0x482 syz-fuzzer 74597 101778 98344 0 2 0x4000002 syz-fuzzer 74597 70166 98344 0 2 0x4000002 syz-fuzzer 74597 182003 98344 0 3 0x4000082 thrsleep syz-fuzzer 74597 114538 98344 0 3 0x4000082 thrsleep syz-fuzzer 74597 72175 98344 0 3 0x4000082 thrsleep syz-fuzzer 74597 523985 98344 0 3 0x4000082 thrsleep syz-fuzzer 98344 350690 78386 0 3 0x10008a pause ksh *78386 514481 75968 0 7 0x12 sshd 13265 477973 1 0 3 0x100083 ttyin getty 75968 28402 1 0 3 0x80 select sshd 64988 340069 55366 73 3 0x100090 kqread syslogd 55366 388446 1 0 3 0x100082 netio syslogd 47072 231663 1 77 3 0x100090 poll dhclient 9814 155641 1 0 3 0x80 poll dhclient 41409 360639 0 0 3 0x14200 bored smr 19678 414444 0 0 2 0x14200 zerothread 98219 205989 0 0 3 0x14200 aiodoned aiodoned 93592 484839 0 0 3 0x14200 syncer update 68732 268889 0 0 3 0x14200 cleaner cleaner 39949 22368 0 0 3 0x14200 reaper reaper 5785 333125 0 0 3 0x14200 pgdaemon pagedaemon 94205 104636 0 0 3 0x14200 bored crynlk 12894 345664 0 0 3 0x14200 bored crypto 12738 249701 0 0 3 0x40014200 acpi0 acpi0 94046 416973 0 0 3 0x14200 bored softnet 40736 295919 0 0 3 0x14200 bored systqmp 25140 219246 0 0 3 0x14200 bored systq 42536 363677 0 0 3 0x40014200 bored softclock 22450 168909 0 0 3 0x40014200 idle0 1 156239 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 9486 6588K 6717K 78643K 10709 0 pcb 13 8K 8K 78643K 28 0 rtable 107 3K 3K 78643K 213 0 ifaddr 54 12K 12K 78643K 67 0 counters 21 16K 16K 78643K 23 0 ioctlops 0 0K 4K 78643K 31 0 iov 0 0K 12K 78643K 12 0 mount 1 1K 1K 78643K 1 0 vnodes 1213 76K 77K 78643K 1264 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 12 0K 0K 78643K 23 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1809 195K 288K 78643K 12938 0 file desc 5 13K 25K 78643K 106 0 proc 49 38K 63K 78643K 370 0 subproc 32 2K 2K 78643K 34 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 2 0 in_multi 53 3K 3K 78643K 56 0 ether_multi 1 0K 0K 78643K 2 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 43 201K 201K 78643K 43 0 exec 0 0K 1K 78643K 189 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 120 55K 55K 78643K 1089 0 UVM aobj 6 2K 2K 78643K 6 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 6 0 NDP 7 0K 0K 78643K 13 0 temp 73 3840K 3904K 78643K 8027 0 kqueue 3 4K 8K 78643K 5 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 27 0 25 1 0 1 1 0 8 0 rtentry 112 46 0 1 2 0 2 2 0 8 0 unpcb 120 53 0 45 1 0 1 1 0 8 0 syncache 264 4 0 4 1 1 0 1 0 8 0 tcpqe 32 6 0 6 1 1 0 1 0 8 0 tcpcb 544 26 0 22 1 0 1 1 0 8 0 ipq 40 1 0 0 1 0 1 1 0 8 0 ipqe 40 2 0 1 1 0 1 1 0 8 0 inpcb 280 267 0 260 3 1 2 2 0 8 1 nd6 48 7 0 0 1 0 1 1 0 8 0 pftag 88 2 0 2 1 0 1 1 0 8 1 pfrule 1360 2 0 2 1 0 1 1 0 8 1 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 218 0 0 14 0 14 14 0 8 0 art_table 32 219 0 0 2 0 2 2 0 8 0 art_node 16 45 0 4 1 0 1 1 0 8 0 semupl 112 1 0 1 1 1 0 1 0 8 0 semapl 112 20 0 10 1 0 1 1 0 8 0 shmpl 112 4 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1525 0 130 88 0 88 88 0 8 0 ffsino 240 1525 0 130 83 0 83 83 0 8 0 nchpl 144 1839 0 237 60 0 60 60 0 8 0 uvmvnodes 72 1596 0 0 30 0 30 30 0 8 0 vnodes 208 1596 0 0 84 0 84 84 0 8 0 namei 1024 4617 0 4617 1 0 1 1 0 8 1 vcpupl 1984 4 0 0 1 0 1 1 0 8 0 vmpool 528 6 0 2 1 0 1 1 0 8 0 scxspl 192 5400 0 5400 1 0 1 1 0 8 1 plimitpl 152 24 0 17 1 0 1 1 0 8 0 sigapl 424 292 0 264 4 0 4 4 0 8 0 futexpl 56 1741 0 1741 1 0 1 1 0 8 1 knotepl 112 63 0 44 1 0 1 1 0 8 0 kqueuepl 144 7 0 5 1 0 1 1 0 8 0 pipelkpl 16 80 0 70 1 0 1 1 0 8 0 pipepl 120 160 0 141 1 0 1 1 0 8 0 fdescpl 432 278 0 264 2 0 2 2 0 8 0 filepl 120 1531 0 1436 4 0 4 4 0 8 1 lockfpl 104 20 0 19 1 0 1 1 0 8 0 lockfspl 48 8 0 7 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 96 108 0 101 1 0 1 1 0 8 0 zombiepl 144 264 0 264 1 0 1 1 0 8 1 processpl 920 292 0 264 4 0 4 4 0 8 0 procpl 624 389 0 354 4 1 3 4 0 8 0 sockpl 400 347 0 330 3 0 3 3 0 8 1 mcl64k 65536 11 0 11 2 1 1 1 0 8 1 mcl12k 12288 2 0 2 1 1 0 1 0 8 0 mcl9k 9216 1 0 1 1 1 0 1 0 8 0 mcl8k 8192 2 0 2 2 1 1 1 0 8 1 mcl4k 4096 17 0 17 3 2 1 1 0 8 1 mcl2k2 2112 1 0 1 1 1 0 1 0 8 0 mcl2k 2048 71721 0 71673 16 8 8 13 0 8 1 mtagpl 80 10 0 2 2 1 1 1 0 8 0 mbufpl 256 114327 0 114204 13 4 9 9 0 8 0 bufpl 280 3420 0 126 236 0 236 236 0 8 0 anonpl 16 44539 0 29258 77 2 75 75 0 107 13 amapchunkpl 152 1288 0 1163 8 1 7 8 0 158 0 amappl16 192 1440 0 600 51 1 50 51 0 8 7 amappl15 184 1 0 0 1 0 1 1 0 8 0 amappl14 176 64 0 56 1 0 1 1 0 8 0 amappl13 168 98 0 90 1 0 1 1 0 8 0 amappl12 160 7 0 7 1 1 0 1 0 8 0 amappl11 152 49 0 40 1 0 1 1 0 8 0 amappl10 144 19 0 14 1 0 1 1 0 8 0 amappl9 136 374 0 372 1 0 1 1 0 8 0 amappl8 128 322 0 284 2 0 2 2 0 8 0 amappl7 120 110 0 98 1 0 1 1 0 8 0 amappl6 112 24 0 19 1 0 1 1 0 8 0 amappl5 104 195 0 186 1 0 1 1 0 8 0 amappl4 96 465 0 431 1 0 1 1 0 8 0 amappl3 88 176 0 166 1 0 1 1 0 8 0 amappl2 80 1392 0 1329 2 0 2 2 0 8 0 amappl1 72 14550 0 14141 23 14 9 17 0 8 0 amappl 80 618 0 578 2 1 1 2 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 5 0 0 1 0 1 1 0 8 0 uaddrrnd 24 284 0 266 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 284 0 266 1 0 1 1 0 8 0 vmmpekpl 168 6002 0 5976 2 0 2 2 0 8 0 vmmpepl 168 40606 0 38685 112 10 102 107 0 357 18 vmsppl 272 283 0 266 2 0 2 2 0 8 0 pdppl 4096 574 0 536 6 1 5 6 0 8 0 pvpl 32 142453 0 124215 178 0 178 178 0 265 30 pmappl 200 283 0 266 1 0 1 1 0 8 0 extentpl 40 53 0 36 1 0 1 1 0 8 0 phpool 112 245 0 20 7 0 7 7 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace db_enter() at db_enter+0x18 panic(ffffffff82402d80) at panic+0x15c m_copym(fffffd8053ba3100,154,580,2) at m_copym+0x589 tcp_output(ffff800000ac0540) at tcp_output+0x154d tcp_usrreq(fffffd805da6d4b8,9,fffffd8053ba3000,0,0,ffff80001d7174f0) at tcp_usrreq+0xa54 sosend(fffffd805da6d4b8,0,ffff80001d71e778,0,0,80) at sosend+0x669 dofilewritev(ffff80001d7174f0,4,ffff80001d71e778,0,ffff80001d71e860) at dofilewritev+0x1ab sys_write(ffff80001d7174f0,ffff80001d71e810,ffff80001d71e860) at sys_write+0x83 syscall(ffff80001d71e8e0) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffe2c90, count: -10 ddb> machine ddbcpu 1 No such command ddb> trace db_enter() at db_enter+0x18 panic(ffffffff82402d80) at panic+0x15c m_copym(fffffd8053ba3100,154,580,2) at m_copym+0x589 tcp_output(ffff800000ac0540) at tcp_output+0x154d tcp_usrreq(fffffd805da6d4b8,9,fffffd8053ba3000,0,0,ffff80001d7174f0) at tcp_usrreq+0xa54 sosend(fffffd805da6d4b8,0,ffff80001d71e778,0,0,80) at sosend+0x669 dofilewritev(ffff80001d7174f0,4,ffff80001d71e778,0,ffff80001d71e860) at dofilewritev+0x1ab sys_write(ffff80001d7174f0,ffff80001d71e810,ffff80001d71e860) at sys_write+0x83 syscall(ffff80001d71e8e0) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffe2c90, count: -10