kern.securelevel: 0 -> 1 creating runtime link editor directory cache. preserving editor files. starting network daemons: sshd. starting local daemons:. Tue Mar 26 05:24:41 PDT 2019 OpenBSD/amd64 (ci-openbsd-main-6.c.syzkaller.internal) (tty00) Warning: Permanently added '10.128.0.202' (ECDSA) to the list of known hosts. 2019/03/26 05:25:02 fuzzer started 2019/03/26 05:25:07 dialing manager at 10.128.15.235:23624 2019/03/26 05:25:07 syscalls: 1 2019/03/26 05:25:07 code coverage: enabled 2019/03/26 05:25:07 comparison tracing: enabled 2019/03/26 05:25:07 extra coverage: support is not implemented in syzkaller 2019/03/26 05:25:07 setuid sandbox: enabled 2019/03/26 05:25:07 namespace sandbox: support is not implemented in syzkaller 2019/03/26 05:25:07 Android sandbox: support is not implemented in syzkaller 2019/03/26 05:25:07 fault injection: support is not implemented in syzkaller 2019/03/26 05:25:07 leak checking: support is not implemented in syzkaller 2019/03/26 05:25:07 net packet injection: enabled 2019/03/26 05:25:07 net device setup: support is not implemented in syzkaller 05:25:12 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) sendto$unix(r0, &(0x7f0000000040)="1d74faa6c2b174250c31e492054a03b4a5104da7beebe249b3897924a5b3ca4a18c76fad6c0b8460ee8adbb55b3f1cf3ea87f2d1583ac36f7998188477a893a74d1f82d2c858536149a8335c9d2f6f1e30a9ca5d4721db6afa14d14f62", 0x5d, 0x2, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8) connect$inet(r0, &(0x7f0000000100)={0x2, 0x3}, 0xc) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/wskbd\x00', 0x80, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000600)={0x0}, 0xc) r3 = geteuid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) r10 = geteuid() r11 = getegid() sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000580)=[{&(0x7f00000001c0)="ca9ee46ef235451aef90", 0xa}, {&(0x7f0000000200)="b765cfaf4a6875a20c77df1fb86f1e278a8d94abd933729777a0d6def8739d07eec3b356ce6d2be84b3818e4ed6770063e0541823db53b78dca0835472a2ef3ba13c1184bd6083206df6ba96b7ce837edc78f78cb841a9beadcbc221287eb7f358371e05c8c149010fa8bf1af51838a90d0459b6d4f9d6450a0b0cf8f7deb4dc14af9c3646c50cb1", 0x88}, {&(0x7f00000002c0)="9b4f8367c2b10c6747f2ae272be9f8403e978505cbce7a753d22f844d015bf3f1ff0bfb3979d2fe612e836c35146a106b38288117e9b5cd6645091899b45bcd027ad7526a171aa", 0x47}, {&(0x7f0000000340)}, {&(0x7f0000000380)="d144fd3770e2cc4d49de3708d2b57b576c7e5361bc21a29fa4300229", 0x1c}, {&(0x7f00000003c0)="0483ac0569818ae319de075367d1b21f2faeaaa8c6aad5f5380cd69fb6630e07cd66794e085e89cb52f38224db1a6f805140fd814fddcd", 0x37}, {&(0x7f0000000400)="26d09b3cf7b1c28f1c010e19e461801bcd993ed9eedbf1301e5356227cd1bf5b5ebb1c5327bd847de50001e91a3da82c6e1b74b11ff36e530f7156e8f0075684b78be5a44f93a87df2f605452a6dd423b2bd43c17d53ef92b316c1ed33120bb9091cfb44704ddd2adf480e69c3da5efca642359200427e", 0x77}, {&(0x7f0000000480)="3d5f299c2d539d0ff140c1982616ec7125d5b85e4c44cae7c0417a30004a69e663d1f782b8414cd1fb7181761ba18fc085ccbec2cd5f5d8d4cdeceefb0c2850e484f375179b9556298f65d9130b2ac9a464c441373f7def472a22455bb7b2c40acb6a00db6e1375bb4b07ae57bcdde19c6f6549f53802db20ab077e0572f2498de07fd45d9d9510b420f6ac924bd0e3520fc30d6c5e8188ce2b738328e6f12ad7dbeef2f231b2698372248e111374a0ee4e0d20588242b0d0585c8c9c9fc5d05b8710841c735c01af4a723b76a0f2aee69ca85f8f61a370e5a52cf38", 0xdc}], 0x8, &(0x7f0000000700)=[@rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x0, r2, r3, r6}, @cred={0x20, 0xffff, 0x0, r7, r10, r11}], 0x58, 0x2}, 0x404) symlink(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00') getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0xc) r13 = msgget(0x3, 0x80) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000880)={{0x9, r5, r9, r8, r12, 0x12, 0x2}, 0x5, 0x3ff, r7, r4, 0x1, 0x2, 0x9, 0x9}) connect$inet(r0, &(0x7f0000000900)={0x2, 0x1}, 0xc) bind$inet6(r0, &(0x7f0000000940)={0x18, 0x2, 0x9, 0x3}, 0xc) ioctl$WSDISPLAYIO_GETEMULTYPE(r0, 0xc014575e, &(0x7f0000000980)={0x4, './file0\x00'}) r14 = semget(0x1, 0x3, 0x0) semctl$GETPID(r14, 0x7, 0x4, &(0x7f00000009c0)=""/90) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000a40), 0xc) socketpair(0x6, 0x5, 0x6, &(0x7f0000000a80)) mknod(&(0x7f0000000ac0)='./file0/file0\x00', 0x40, 0x2) ioctl$VT_GETMODE(r1, 0x40087603, &(0x7f0000000b00)) readv(r1, &(0x7f0000001c40)=[{&(0x7f0000000b40)=""/26, 0x1a}, {&(0x7f0000000b80)=""/18, 0x12}, {&(0x7f0000000bc0)=""/81, 0x51}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x4) ioctl$KDMKTONE(r1, 0x20004b08, &(0x7f0000001c80)=0x100) ioctl$KDMKTONE(r0, 0x20004b08, &(0x7f0000001cc0)=0x401) ioctl$KDENABIO(r1, 0x20004b3c) ioctl$WSDISPLAYIO_SETSCREEN(r1, 0x80045756, &(0x7f0000001d00)=0x2) pipe(&(0x7f0000001d40)) 05:25:12 executing program 0: r0 = socket$inet(0x2, 0x2, 0xf28) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendto$inet(r0, &(0x7f0000000080)="72a67665cf79eea733d0fc7d0432b4f35916194c464e82d450789f2ab3365a7302d886ee6be150404bc968b745f9bc8a4b05b1d4e80a641a66c32fdeb70729bfdf8e30c33541501e3b49688213f1", 0x4e, 0xb, &(0x7f0000000100)={0x2, 0x0}, 0xc) getpeername(r0, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc) ioctl$WSDISPLAYIO_DELSCREEN(r0, 0x80085754, &(0x7f00000001c0)={0x3, 0x3}) socket$inet6(0x18, 0x2, 0x2) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCSPGRP(r2, 0x40047477, &(0x7f0000000240)) r3 = syz_open_pts() getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000280)={0x0, 0x0}, 0xc) sendto$inet(r0, &(0x7f00000002c0)="3370fe37f2b8bdff1bea3cbb568997ff71be9079a1ea4be99c0c8426a5c8e2da636fcb6663295cb029219aa75a4eb43509e08b5483fc55e46aede052a674ecf78a9304854123676aa99619a4631af6d0785700225c3895784e9c6ad8e543cf950f1a23b79d0621bb6a40e24aa95c384c", 0x70, 0x8, &(0x7f0000000340)={0x2, 0x3}, 0xc) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000380)={0x5, 0xdf}, 0x8) fcntl$getflags(r2, 0x3) semget$private(0x0, 0x0, 0x100) getgroups(0x0, &(0x7f00000003c0)) getpeername$unix(r2, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) ioctl$TIOCGETA(r2, 0x402c7413, &(0x7f0000000480)) ioctl$TIOCGFLAGS(r3, 0x4004745d, &(0x7f00000004c0)) openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ttyCcfg\x00', 0x12, 0x0) syz_open_pts() sendto$inet(r1, &(0x7f0000000540)="1855c1b13d7d60d6904bd3b7c770e95b68d03b81e3e12fb9be82ac070b69775c821a6fc620534648d49f8a2b378c18f32e7713de48af88af470eaf66552d422d5c77ca0cebfad4bd2c6de576e1e8e73dea75f7ff2560cf572edc1ea5a33162e04a9771b5de33a60ca852310dee7dd92fb5e660425d7772247bf97d7d329c92bf8a3ef39f94815038bf54f1febed057ca69ed419d1bdba47136f7180e597292c949616dfcac933c04ae461fc3f31ce103262ee46e188e8e1aa182731697afe814c7d4bf0da322636fe121", 0xca, 0x2, &(0x7f0000000640)={0x2, 0x3}, 0xc) connect$unix(r2, &(0x7f0000000680)=@abs={0x1, 0x0, 0x1}, 0x8) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) ioctl$TIOCFLUSH(r6, 0x80047410, &(0x7f0000000700)=0xffffffff80000001) sendto$inet(r0, &(0x7f0000000740)="cf80ff2aa8afe3374a327ced3ecb1657e324056f02dae18750788c2c067cd2021c792140969e909497291abb313e6c5b67720d4997136869382f9ad98744326503b50e8c78d99c9889ffa676470affe52406ae9c3eea14bb3deff7912add0421134da18db5ae6c93a8533b4bff28bac8abc21432fb707d22edd767a79f1e417962aedfd182157ca45b22382b293e88308dd45f641dd3d821402231cc169e4d44fc3e189145cd4463521e1dcd5dc3e116801d5654ba0bbb7eb0e68968524bd8c224a7be049d6ae61006e936240d5585f1becd48c66536c10b205d0b0596379bc7aac4d4e5f17c2b", 0xe7, 0x400, &(0x7f0000000840)={0x2, 0x1}, 0xc) ioctl$TIOCCBRK(r6, 0x2000747a) setuid(r4) readv(r0, &(0x7f00000019c0)=[{&(0x7f0000000880)=""/245, 0xf5}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/49, 0x31}], 0x3) ioctl$KDSETLED(r5, 0x20004b42, &(0x7f0000001a00)) connect$unix(r6, &(0x7f0000001a40)=@file={0x1, './file0\x00'}, 0xa) login: pckbd_enable: command error 05:25:13 executing program 0: r0 = socket$inet(0x2, 0x8000000000002, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x1000, 0x7fff}, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00'], 0x80, &(0x7f0000000580), 0x2e2, &(0x7f0000000640)=""/138, 0x8a}, 0x0) shutdown(r0, 0x0) 05:25:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) shutdown(r0, 0x0) sendto$unix(r0, &(0x7f0000001140)="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", 0x801, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x1a5}], 0x0, 0x0) 05:25:13 executing program 1: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x4000, 0xe, &(0x7f0000ffa000/0x4000)=nil) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="96", 0x1, 0x0, 0x0, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 05:25:13 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x3a0934c44f7b202b, 0x1b00) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x11, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_LIST_DEVICES(r0, 0x20005302, &(0x7f0000000140)) mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) 05:25:13 executing program 1: r0 = syz_open_pts() read(r0, &(0x7f0000000040)=""/68, 0x80) ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000000)={0x0, 0x0, 0xbf9a, 0x0, "7e389ddedff37173457851a7f9097b5ac793683a"}) syz_open_pts() ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x0, "a4eccea6da0000000c000000000000008000"}) r1 = syz_open_pts() ioctl$TIOCSTOP(r1, 0x2000746f) 05:25:13 executing program 0: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x1000, 0xffffffffffffffff) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x6, 0xffffffffffffffff) 05:25:13 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) readv(r0, &(0x7f0000001380)=[{&(0x7f0000000040)=""/208, 0xd0}, {&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f00000011c0)=""/76, 0x4c}, {&(0x7f0000001340)=""/27, 0x1b}], 0x6) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x400000002c4, 0x0) lseek(r1, 0x0, 0x885dd4312a98ec21) 05:25:13 executing program 1: r0 = open(&(0x7f0000000000)='./file1\x00', 0x100, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) sync() pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r1, &(0x7f00000026c0)={&(0x7f0000000080)=@in={0x2, 0x0}, 0xc, &(0x7f0000000380)=[{&(0x7f00000000c0)="086caacbe3486ba68c59675be1cb2e41e60f08d1d4ba3ded241badeeb988d9ba", 0x20}, {&(0x7f0000000100)="5f2613d670a94703c257bce9520ad93f2f3b9867f6ab", 0x16}, {&(0x7f0000000140)="08d9572f5d358e18c82f449554d381159b69714e167372402dce2c3689fc3bec5ee8c85fdbd45d09d030199ac855afa4d09ebdfe46574b15167318672027368d4ee83e78fb738b60fc629fe5082d070773c51b130ccb3fc1489459fb5042ff42313f3577a03a8b6930aa67adc85dbc1107b5a54ac5084bb310073ac23e57fbee", 0x80}, {&(0x7f00000001c0)="e0316977faf9f6e4749ce125026a2610990a4fcd7ca67ff1afe3ea40ad15d045e03395366163ef43768ff315cc88aa11cbc1ec79c039ce7757d86904e7051cc1007d9409ce5b9f0582148021081d1c85d7921df940fb2693d10ace96c2902b26ca764a377dc93c4ab7b95a0aeb5ed672ac049caea92722f67a607215390fd22f8d5ff4ad2e56897bd320b1b0c94b1bdc3e105e4fda2669032bf56eed1783c15ada32", 0xa2}, {&(0x7f0000000280)="532d897d5d7fbfa88e0ad81fa6021b90496af7f4e659009128eead9f40", 0x1d}, {&(0x7f00000002c0)="67059630b6327cc819ef6c173f8381e6bf1cb8967adb109a848ee117498d09c3f33f189a1f1fac8298ee43564ae764edadc30b7e4e0bc20931843f437d1ce3b374154a2073f90f7c4fb44e55ee5e26cdb1b3ee", 0x53}, {&(0x7f0000000340)="e01057d8b2e1d1d1bfb9d3de29665a23fc8cb2faebef316f1ef0d6452d9a33c54a28", 0x22}], 0x7, &(0x7f0000000400)=[{0x1010, 0xffff, 0x8, "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"}, {0x1010, 0xffff, 0x100, 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{0x20, 0x0, 0x6, "bd6af9c38dcf4077460af1a3"}, {0x100, 0xffff, 0x4, "f87d4e6dd2f256c38efe50fbf6127494b67dd900a03a30118d63a21220e3b083f333abb312f6b9a1ea9d17c31e22ab5ced890122a4feb342a759e8a9ff9402958ce12d191aa2e49928d44b5b405bc9559de44798257c155b587a1d649f9dbfdd9eddc4f80876c1173b253c723fd6f482ee1057d78c991de0072c04b1a96d5240f880ee0fc1e113090eac582ae5979a29e59726920ba8deada5c7c6f1486185312cdaa62216ff0af2a0b88ae4fd3597d3f4e6091bcdba234f8730e8a65de4cdef49200231a01532155c4cb321e4730671cbd3db1c5f0785c7a623134dfd30afd0c91ea207047a0ab5b50c71"}, {0x60, 0x1, 0x0, "2846087aaebb7eb1a57a4b10564b74465c1e1dd6930547d47632ea0688049723532bd2e7ed4227d7c562a156e902150740ad1cfaaf5b6916a1a51e0aee1330ea74b59023b56ac48a54"}, {0x38, 0xffff, 0x6, "3e98388a0df82a9de56f662cd5e30a03e3bf94a34511869ce734b1c52adba61abc1409cb2fa21797"}, {0xc8, 0xffff, 0x5c6, "103f5338ad232de1a4f165a9a4261cabfd671cc721f41a9a708772ee110bd79e2c311c29d81c0b1731e8fb489b303f6c9beac0a6a670de1af47434508349c286a675cb1e5d8434c6e795d372935a3acb3579b0dc514c630997df6ed6cafc9ab0a3cb6190c8892a6db3f477bf84e4ef9e602fadc6a7c28139eea1425ef25d95f4d6bc9c0d5a8c72853bfb1ae69263e84e87d729e1c602cf3dd5afd046985693e19e096bc622fb7f4195def4a8eae9eba5a73e"}], 0x22a0}, 0x0) r2 = kqueue() dup(r2) 05:25:14 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x200000029, 0x8000000200003f, 0x0, 0x0) setsockopt(r0, 0x6, 0x0, &(0x7f0000000000)="9eb28ac5cb16d72c4a78abde5086c81b42fe7aa590be84509d84f9752f61fe949aad2e0349ef19ec4b7f0555fdfb1e5c", 0x30) 05:25:14 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x80002005, 0x2d97) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000400)=[{{r0}, 0xfffffffffffffffe, 0x2b}], 0x7, 0x0, 0x0, 0x0) kevent(r1, &(0x7f0000000080)=[{{r1}, 0xfffffffffffffff8, 0x80, 0x40000005, 0x4, 0xce6}, {{r0}, 0xffffffffffffffff, 0x21, 0x1, 0x1, 0x8}], 0x0, &(0x7f0000000180)=[{{r1}, 0xffffffffffffffff, 0x2, 0x0, 0xd71b, 0x763}, {{r0}, 0xffffffffffffffff, 0x80, 0xfffff, 0xffffffffffffff00, 0xff}, {{r1}, 0xfffffffffffffffd, 0x0, 0x3, 0x80000001, 0x401}, {{r1}, 0xffffffffffffffff, 0x40, 0x4, 0x6c36a5e4, 0x1}, {{r0}, 0x0, 0x17, 0x0, 0x2, 0xfffffffffffffff8}, {{r0}, 0xfffffffffffffffb, 0x28, 0x2, 0x8, 0x1}, {{r1}, 0xfffffffffffffffd, 0x0, 0x1, 0x8, 0x6e0c}, {{r0}, 0xfffffffffffffff8, 0x20, 0x1, 0xfff, 0x949}, {{r0}, 0xfffffffffffffff8, 0x2, 0x1, 0x0, 0x4}, {{r0}, 0x0, 0x4, 0x0, 0x1b3ac, 0x9}], 0x1, &(0x7f00000000c0)={0xffff, 0x2}) kevent(r1, &(0x7f0000000140)=[{{r0}, 0xffffffffffffffff, 0xa3}], 0x7ff, 0x0, 0x0, 0x0) kevent(r1, 0x0, 0x0, &(0x7f0000000440), 0x2, 0x0) 05:25:14 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x5, 0xc, &(0x7f0000000000), 0x0) 05:25:14 executing program 1: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) kqueue() kevent(r0, &(0x7f0000000000), 0xa5cd, 0x0, 0x10000, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000200), 0x60, 0x0, 0xfffffffffffffff9, 0x0) close(r0) 05:25:14 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x6, &(0x7f0000000000), 0x313, 0x0, 0xfffffd9b}, 0x42) r2 = dup2(r0, r1) connect$inet6(r2, &(0x7f0000000080)={0x18, 0x0, 0x800, 0x3}, 0xc) writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="499498efd4e3eec2f0b4b37c22b567f8a77f317d938a9487ab45fe352a46c72db02a2b043323fbc7387a98d23b3486dd717bbc2e964ff1b419caa8289fb5e113d995b25d066ff4f96c102a67c06043810432c312e93a64ab8e3ef0ab4de1d9dc8cb3d614fe84c8f43e0b22cdf0f73631d0b9839a2336867b50e3ffb0465509439e0442d4dd598ee8bada6b4160c21abff4", 0x91}], 0x1) execve(0x0, 0x0, 0x0) 05:25:15 executing program 0: setreuid(0x0, 0xee01) kevent(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x103) dup(r0) ioctl$TIOCEXCL(r0, 0x2000740d) r1 = socket(0x800000018, 0x1, 0x0) setreuid(0x0, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) 05:25:15 executing program 1: r0 = socket(0x40000000011, 0x3, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000080)=[{{r0}, 0xfffffffffffffffe, 0x1}], 0x0, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, 0x0, 0x0, &(0x7f0000000000)=[{{r0}, 0xfffffffffffffffe, 0x1, 0x80000001, 0x6126}], 0xc4e, 0x0) kevent(r1, &(0x7f0000000000), 0x81, 0x0, 0x7, 0x0) fcntl$setflags(r0, 0x2, 0x1) socket$unix(0x1, 0x1, 0x0) kevent(r1, &(0x7f0000001300), 0x7f, &(0x7f0000001340)=[{{r0}, 0xfffffffffffffffe, 0x1}], 0x101, 0x0) 05:25:15 executing program 0: r0 = socket(0x18, 0x1, 0x0) close(r0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x0, "00000000e9001040dcc40000000000002000"}) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x8, 0x4) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "d730c1e7bb6fcce23c5b00000000e74de400"}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = getpid() fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x3, 0x3, 0x2, 0xaa, r2}) pipe(&(0x7f0000000100)) 05:25:15 executing program 1: r0 = socket(0x3c, 0x0, 0x102) setsockopt(r0, 0x6, 0x10, 0x0, 0x0) 05:25:15 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x280002002, 0x2065d) r0 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$TIOCFLUSH(r0, 0x80047470, &(0x7f00000001c0)=0x8001) chdir(&(0x7f0000000000)='./file0\x00') readv(r0, &(0x7f0000000280), 0x61) ioctl$TIOCGETA(r0, 0x402c7413, &(0x7f0000000100)) ioctl$TIOCSWINSZ(r0, 0x80087467, &(0x7f0000000080)) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000280)=""/250, 0xfa}, {&(0x7f0000000380)=""/163, 0xa3}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/67, 0x43}, {&(0x7f0000000140)=""/4, 0x4}], 0x6) 05:25:15 executing program 1: r0 = socket(0x800000018, 0x1, 0x0) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "0000ffff0040800008000005fd9600"}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1f95d27d48731892}, 0x8) unlink(&(0x7f0000000000)='./file0\x00') 05:25:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x20) recvfrom$inet(r0, &(0x7f0000000180)=""/221, 0xdd, 0x0, &(0x7f00000002c0)={0x2, 0x0}, 0xc) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mknod$loop(&(0x7f0000000300)='./file0/file0\x00', 0x3, 0x1) ioctl$TIOCSETVERAUTH(r0, 0x8004741c, &(0x7f0000000040)=0x3c7) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file1\x00') 05:25:15 executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x8000800080002002, 0x4000000005bcd) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGWINSZ(r0, 0x40087468, &(0x7f00000000c0)) r1 = open(&(0x7f0000000100)='./bus\x00', 0x400, 0x100) ioctl$TIOCFLUSH(r1, 0x82907003, &(0x7f0000000040)=0x1) 05:25:16 executing program 0: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) r0 = syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000000)={0x0, 0x80, 0x0, 0xff, "c0a28d7d376110a027b7632f16afe9152ce61f3f", 0x200, 0x7}) close(r0) r1 = syz_open_pts() r2 = dup2(r0, r1) socket$inet6(0x18, 0x3, 0x5) ioctl$TIOCSETA(r0, 0x80047466, &(0x7f00000004c0)={0x5, 0x0, 0x0, 0x0, "61aa0db11ce9bae3c6514e6ae973739ea78b7ec0"}) r3 = kqueue() ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f0000000080)=0x5) unlink(&(0x7f00000000c0)='./file0\x00') kevent(r3, &(0x7f0000000140)=[{{r0}, 0xffffffffffffffff, 0x83}], 0x1000, 0x0, 0xc600, 0x0) 05:25:16 executing program 1: ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, "b8000000000000080100"}) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(r0, 0x29, 0x23, &(0x7f00000001c0)="9513f3948292ae269282d455abab56626afd70c6e9b3fda3181149ee114dd200a92ef2b465bbc11fcfdb71b72ce278fa941a79b7d45722a806d166b1bc4513bb05a76025938759964a53c6bb7cf2394a7ab24012dc56fa2aa2786a7b4b39b7a51bf1baa51d3fb561c0ce637ef3c53f88edcc758d1e1eff1031571ebb9a54c1ea8426de968ad829470aa55d5b3eb81a62a35e0b41bc906838a88d756b2d17d0d7", 0xa0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="ed", 0x1}], 0x1, 0x0}, 0xa) socket(0x0, 0x0, 0x13) 05:25:16 executing program 1: preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/247, 0xffffffcc}], 0x1, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/wskbd\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x8c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x2) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) fsync(r0) close(r0) link(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$WSMUXIO_LIST_DEVICES(r1, 0xc1045763, &(0x7f00000001c0)={0xffff, [{0x0, 0x3}, {0x2, 0x1ff}, {0x3, 0x100000000}, {0x3, 0x45}, {0x2, 0x3ff}, {0x3, 0x3}, {0x1, 0x7f}, {0x2, 0xc870}, {0x3, 0x7fffffff}, {0x2, 0x2}, {0x3, 0x7}, {0x3, 0xf519}, {0x3, 0x3f}, {0x2, 0x100000000}, {0x2, 0x10001}, {0x1, 0x9}, {0x2, 0x5}, {0x2, 0x6}, {0x3, 0x6}, {0x3}, {0x3, 0x1e6}, {0x3, 0x800}, {0x1, 0xff}, {0x1, 0x5}, {0x2, 0x8000000000000}, {0x1, 0x7f}, {0x1, 0x1}, {0x3, 0x6}, {0x2, 0x80}, {0x3, 0x8}, {0x3, 0x2}, {0x3}]}) 05:25:16 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x2003, 0x1700) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCCONS(r1, 0x20004276, 0x0) ioctl$TIOCMSET(r1, 0x80044272, &(0x7f0000000000)=0xc6) ioctl$KDSETMODE(r1, 0x20004b0a, &(0x7f0000000080)=0x1) pckbd_enable: command error 05:25:17 executing program 0: mknod(&(0x7f0000000200)='./bus\x00', 0x2000, 0x86131) r0 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) close(r0) write(r0, &(0x7f0000000140)="220e22", 0x3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x6080080c2}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0) 05:25:17 executing program 0: r0 = socket$inet6(0x18, 0x3, 0xb) setsockopt$sock_int(r0, 0xffff, 0x1021, &(0x7f0000000000)=0x401, 0x4) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x10004) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x10000, 0x0) ioctl$TIOCFLUSH(r1, 0x80047410, &(0x7f0000000080)=0x7) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) getsockopt$sock_timeval(r4, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000180)=0x10) close(r2) listen(r1, 0x7) ioctl$TIOCNOTTY(r3, 0x20007471) 05:25:17 executing program 1: getgroups(0x5, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r0 = socket(0x1, 0x400000000002, 0x0) getsockname(r0, &(0x7f0000000040)=@in, &(0x7f0000000180)=0xc) mprotect(&(0x7f0000650000/0x4000)=nil, 0x4000, 0x2) socket$unix(0x1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) ioctl$TIOCSETAF(r1, 0x802c7416, &(0x7f0000000080)={0x20000000000003, 0x8001, 0x10001, 0x80000000, "7730f5a179090343aac6b2fc535bfc072acc8ff6", 0x1, 0x40}) socket(0x10, 0x4000, 0x3) setsockopt(r1, 0x1000000026, 0x7f8040d2, &(0x7f00000000c0)="ebffcb9357b9fd812eaa4e713048c2dbe69931929648", 0x16) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) socketpair(0x18, 0x4005, 0x1, &(0x7f0000000000)) 05:25:17 executing program 0: r0 = socket(0x2, 0x400000000002, 0x0) setsockopt(r0, 0x0, 0x8001, &(0x7f0000000140)="caf5b415", 0x4) recvfrom(r0, &(0x7f0000000040)=""/94, 0x5e, 0x2, 0xfffffffffffffffe, 0x0) 05:25:18 executing program 1: r0 = syz_open_pts() ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff0a, 0x0, "d730c1e7bb6fc6e23c5b00000000000000e74de4"}) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000340)="84592a19cad0efed1485df86da7d97741f05bc6fb40e8a1a07dd75ca314b1d26bd49ea8a122907c2599ee789ca5e9980f18857bef2e948f08d32c6af3c3f405d7e4497c800a4e137b0dbf911c44056d083bcaced12f6bb134a0cb4705640b20c520dd6fcc4fd8558febde791422bc3499a5f8c712220d1d2d93008b239ea4d15783ce2c34f00df0b1051dd06eccbcc4bc7c57c0e59f5fe9c077329304df536bc7cb7c14fa9a6e767", 0xa8}], 0x1) write(r0, &(0x7f00000001c0), 0xff2e) r1 = syz_open_pts() close(r0) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000000)={0x8, 0x5, 0x1, 0x1, "a43a519765fb0e7aaa4a18bff1b2eb6faf4f8562", 0x47, 0xa8d2}) dup(r1) r2 = syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000300)={0x0, 0x1ff, 0x5, 0xffffffffffffffd9, "855c000a67a7230004001a000300000000004000"}) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/45, 0x13}], 0x1) 05:25:18 executing program 0: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) r0 = syz_open_pts() close(r0) syz_open_pts() ioctl$TIOCSETA(r0, 0x80047469, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, "61aa0db100000100"}) write(r0, &(0x7f0000000500)="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", 0x12d) r1 = shmget$private(0x0, 0x2000, 0x208, &(0x7f0000ffd000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x3000) ioctl$TIOCGFLAGS(r0, 0x4004745d, &(0x7f0000000000)) r2 = shmget(0x0, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil) setitimer(0x2, &(0x7f0000000080)={{0x5, 0x7f}, {0x1ff, 0x6}}, &(0x7f00000000c0)) shmctl$SHM_LOCK(r2, 0x3) 05:25:18 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x80002000, 0x0) r0 = open(&(0x7f00009b7000)='./bus\x00', 0x0, 0x0) setreuid(0x0, 0xee01) recvfrom$unix(r0, &(0x7f0000000040)=""/117, 0x75, 0x800, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) fchflags(r0, 0x0) 05:25:18 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) kevent(r0, &(0x7f0000000040), 0x100000000, &(0x7f00000000c0)=[{{r0}, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x1}], 0x100000001, &(0x7f0000000140)={0xfffffffffffff000, 0xfffffffffffffb09}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000040)={0x3, 0x20}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:18 executing program 0: r0 = syz_open_pts() ioctl$TIOCCONS(r0, 0x80047462, &(0x7f0000000100)=0x1ff) ioctl$TIOCGFLAGS(r0, 0x4004745d, &(0x7f0000000000)) munmap(&(0x7f0000712000/0xc000)=nil, 0xc000) ioctl$TIOCCONS(0xffffffffffffffff, 0x80047462, 0x0) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) 05:25:18 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) kevent(r0, &(0x7f0000000040), 0x100000000, &(0x7f00000000c0)=[{{r0}, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x1}], 0x100000001, &(0x7f0000000140)={0xfffffffffffff000, 0xfffffffffffffb09}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000040)={0x3, 0x20}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', 0x8, 0x8) ioctl$WSDISPLAYIO_LDFONT(r0, 0x8058574d, &(0x7f0000000180)={'./file0\x00', 0x5, 0x401, 0x5, 0x1, 0x1, 0x7, 0x5, 0x1, 0x2, 0x5, 0x281}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$TIOCSETAF(r1, 0x802c7416, &(0x7f0000000040)={0x9, 0x40000000000, 0x40, 0x4, "c0008773585084389de1bddb0c52c67a4fdb0f34", 0x9, 0x3f}) r2 = fcntl$getown(r1, 0x5) setrlimit(0x8, &(0x7f0000000000)={0x742e, 0x100000000}) mknod(&(0x7f0000000240)='./bus\x00', 0x21c0, 0x40004000000028aa) r3 = open(&(0x7f0000000400)='./bus\x00', 0x1, 0x0) fcntl$lock(r3, 0xf, &(0x7f0000000100)={0x2, 0x0, 0xf4b, 0x5, r2}) syz_execute_func(&(0x7f00000000c0)="44d9fc3640db9c3800000021650f8c8a100000440f6564d1c3c44141d21410c4e1fee6e764653e2e2e430f559500080000c4a225b901c4622d2d5c83f9f3456d") writev(r3, &(0x7f0000000280)=[{&(0x7f0000000440)="000000186a56010000002b00fe6d5a0000000060d0706c85c2768511fe8900bdee0b17c00000000000000000", 0x2c}], 0x1) 05:25:19 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) kevent(r0, &(0x7f0000000040), 0x100000000, &(0x7f00000000c0)=[{{r0}, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x1}], 0x100000001, &(0x7f0000000140)={0xfffffffffffff000, 0xfffffffffffffb09}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000040)={0x3, 0x20}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="2000000000000000ffff000000000000f87c8a5b671b1b542a538706000000a7c8000000290000003300000300000035ce17351d70577f250ff8242b5c3df13566ee0243a92461bbe095db80455331cb8d1454d24587e3313d6065724ce375e1846fbf8fe2ed16bf38f082bb0785108a4ad74775d69d77ee72af5b5a14e9e7dd4279a02ab8520dd93a626ed574cd60f3650ef5f96e9d7ba872c96fbce4f096335dc9f6169369d81542b3abe7749e7879ed6411f43d9f40740f7bd8da0cd261174da61bc460eeb1da7f56c00a8387640ce61cf1b7c8014357710c1c53dfb9c138211b000000000000"], 0xe8}, 0x0) r0 = socket(0x18, 0x6, 0x2) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg(r0, &(0x7f0000000100)={0x0, 0x38d, 0x0, 0x0, 0x0, 0x5ae}, 0x0) 05:25:19 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) kevent(r0, &(0x7f0000000040), 0x100000000, &(0x7f00000000c0)=[{{r0}, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x1}], 0x100000001, &(0x7f0000000140)={0xfffffffffffff000, 0xfffffffffffffb09}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000040)={0x3, 0x20}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000015c0)={&(0x7f00000000c0)=@in6={0x18, 0x0, 0x6, 0x8}, 0xc, &(0x7f0000000380)=[{&(0x7f0000000100)="c1b1e08d46cdf7fb05bf003fd3b4bbb2419dab69d755d2b7e419644aee47aa386d89357eb8c2fd634d778a8ad40f1d26188a046a2e3ba440", 0x38}, {&(0x7f0000000280)="9a19c3d18bee8c2a7103a15c43ad8b99832e5b1cd4eeb31aa76a046c68cd071c11937c34bf08b33cd8f2cf0d15444e4d56d350598ca977f45740fc05bd3d3af22ed5d67cec9bfc3775d8e055d8a62fdd6b3dc1862ccd201ae4a6f2f213c12112c2cdb3a605aee2572a9c63541961a63828c9e58417eb329d5c22fe2ceef7f4d9d65722fc3bea3133c4b6778bb0972340728cd5c33f0e909d20040ded7ee35abac4b984d70cb88090a7dddf072c885b8d9ecf1363d2120aaabac76c33388a45a252d47db67a1e10ae17202cfdebbaab601c4a1a810df1fb4d80c51f65ef127a0604dbfc4e237ecf2874cbb41688a4d6", 0xef}, {&(0x7f0000000180)="f8c93ffcc236c985a890cb909be01725b1a7f816027ad3f02084a45ff7c28038bc41814f059deded1f94e5df78ed16062bbf18cd2395cd02aeffd939a23c5caa5398a644547e584dd4e25a633d9ac922adc63b598a9e423d004c983119089fe635640a09af8c6cd46e951e652f2fa5501db43ccea596b4e0c258995761ee", 0x7e}], 0x3, &(0x7f00000003c0)=[{0xb8, 0x1, 0x1, "74b45c44632aa5b4697b5f8a66cf6a8629ce339e195e392c9a4ea2ac2f235eaa5780c41527b32020ed35b9cd661561ba1489d811a7bc4b58eb65d6c03027fe0efc16dd25ae18826a36544afed4bf8cd87981b20349a1b80ab24f45fb23f4d5deaa3c7d48e79b2c47402be73c55946a2572c0481bacc993c7de36bcde5e06ed1ba0b1729c68ee1cc2f8a00b4c46c2145df5133052fde692840819e690b9e9f403332f93e4bb"}, {0x10, 0x1, 0x3f}, {0x100, 0x1, 0x3, "2aa4548c052f79d3371a4a372fd2eec86fd840d4dec65df5cc7ee140078c20b32262b8c0529733218f0e31b142aaffb25d016cf2a3f0e94c01b84c2a26a0737381c3ee058e6410c0a081efeed639f3d307b6cfcca81c680b9d4068e8e2ef5ba93561e3bb058261440c7e6f37df5b78badf6eb5502cca71646a071ac7e14200f786800c1a0f9c6cb37475fcd6acfe248ea0a5b53fea409a73ff24db07795e102aa121d1fa760aac45687bd5524f2df2c2d1d1e633e36e485d8255d51a10a1faf0a1c12ca123a6036725fab4f51c226cd48cf1c1d8ff254b6c3a089b27a7089bf3dfc9fd3d326da32a507ffad2"}, {0x1010, 0xffff, 0x400, "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0x11d8}, 0x2) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{{r0}, 0xffffffffffffffff, 0x1}], 0x0, 0x0, 0x0, 0x0) r2 = kqueue() mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x28ae) getppid() r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000080)=[{{r3}, 0xfffffffffffffffe, 0x1}], 0x0, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000000)="d2", 0x1, 0x0, 0x0, 0x0) kevent(r2, &(0x7f0000000000), 0x66, 0x0, 0x81, 0x0) 05:25:19 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) kevent(r0, &(0x7f0000000040), 0x100000000, &(0x7f00000000c0)=[{{r0}, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x1}], 0x100000001, &(0x7f0000000140)={0xfffffffffffff000, 0xfffffffffffffb09}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000040)={0x3, 0x20}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x2003, 0x1700) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$WSDISPLAYIO_GBURNER(r2, 0x400c5752, &(0x7f0000000000)) ioctl$TIOCCONS(r2, 0x20004276, 0x0) setuid(0xee01) ioctl$TIOCSPGRP(r1, 0x40047477, &(0x7f00000000c0)) 05:25:19 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) kevent(r0, &(0x7f0000000040), 0x100000000, &(0x7f00000000c0)=[{{r0}, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x1}], 0x100000001, &(0x7f0000000140)={0xfffffffffffff000, 0xfffffffffffffb09}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000040)={0x3, 0x20}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 0: r0 = socket(0x10000000002, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f00000000c0)=0x3, 0x4) r1 = semget(0x3, 0x1, 0x1) semctl$SETVAL(r1, 0x2, 0x8, &(0x7f0000000040)=0x7f) r2 = semget$private(0x0, 0x0, 0x2) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x101, 0x10001, 0x10000, 0x7, 0xfffffffffffeffff, 0x49, 0xcdb, 0xffff]) 05:25:19 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) kevent(r0, &(0x7f0000000040), 0x100000000, &(0x7f00000000c0)=[{{r0}, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x1}], 0x100000001, &(0x7f0000000140)={0xfffffffffffff000, 0xfffffffffffffb09}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000040)={0x3, 0x20}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 0: r0 = socket(0x18, 0x2, 0x0) socket(0x2, 0x3, 0x9) socket(0x3, 0x0, 0x7) setsockopt(r0, 0x29, 0x20000003c, &(0x7f0000000100)='\x00\x00\x00`', 0x4) 05:25:19 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) kevent(r0, &(0x7f0000000040), 0x100000000, &(0x7f00000000c0)=[{{r0}, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x1}], 0x100000001, &(0x7f0000000140)={0xfffffffffffff000, 0xfffffffffffffb09}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x80002007, 0x5dc6) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TIOCCONS(r1, 0x80047462, &(0x7f0000000080)=0x8001) r2 = kqueue() kevent(r2, &(0x7f0000000100), 0x7, &(0x7f0000000140)=[{{r0}, 0xfffffffffffffffe, 0x1}], 0x7, 0x0) kevent(r2, &(0x7f0000000180)=[{{r0}, 0xffffffffffffffff, 0x4b}], 0x9, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) dup2(r3, r0) 05:25:19 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/wsmouse\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setegid(r2) 05:25:19 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 0: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') unveil(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='r\x00') link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 05:25:19 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x8000, 0x148) ioctl$WSMUXIO_INJECTEVENT(r0, 0x80185760, &(0x7f0000000100)={0xb0, 0x7bd, {0x5, 0x2}}) setuid(0xee01) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x109) unveil(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f00000001c0)='c\x00') 05:25:19 executing program 1: r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 1: r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000), 0x0) r1 = dup(r0) close(r1) write(r0, &(0x7f0000000080)="416661d4de273e948aabc1891d58be633d1b53ab6a42555719a0022f428dcd03fef235a2657ae07b0b926dbb906ff823c018268eb5fc25d4c77b5a2ddfd17ed056d34173d9d2dc1e4e69cc4b7b6425bbcaabbfc925d5eaf9393de7432b9a9cd9a1e29924c758a40b1dc578445aa02bf6ac2f06ec4675", 0x76) connect$inet6(r1, &(0x7f0000000040)={0x18, 0x1, 0x0, 0x2}, 0x4a1d3b9ec78d7ed0) 05:25:19 executing program 1: r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 1: mknod(0x0, 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 0: mknod(&(0x7f00000001c0)='./bus\x00', 0x280002002, 0x2065d) r0 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getpeername$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000180), 0xc) fchownat(r0, &(0x7f0000000080)='./bus\x00', r1, r2, 0x10e4fa3be25d2306) ioctl$TIOCFLUSH(r0, 0x80047470, &(0x7f0000000000)=0x8001) ioctl$TIOCCONS(r0, 0x80047460, &(0x7f0000000340)=0x8) ioctl$TIOCSETAW(r0, 0x802c7415, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc, 0x3, "e7d373a39a3aaa8bf86590044961d05f24c809e9"}) 05:25:19 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000100)=""/149, 0x95) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/204}, {&(0x7f00000000c0)=""/55}, {&(0x7f00000003c0)=""/192}], 0x0) execve(0x0, 0x0, 0x0) pipe2(&(0x7f0000000200), 0x10000) dup2(r1, r1) msgget$private(0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40020, 0x150) setsockopt(r0, 0xdb5, 0x6, &(0x7f0000000040)="f238ef9575ff0e183e35f55b2cca7163f70721a88b4551a6cc2cc4bb6e0c7c1620c7f83adb36f37af06caf65993e4d37afff39873f6b26f5b82b", 0x3a) 05:25:19 executing program 1: mknod(0x0, 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 1: mknod(0x0, 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:19 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x0, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:20 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x2003, 0x1700) r0 = kqueue() pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0xffff, 0x8, &(0x7f0000000640), &(0x7f0000000680)=0x4) socketpair(0x0, 0x4, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = kqueue() r5 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in, &(0x7f0000000180)=0xc) recvfrom$unix(r4, &(0x7f0000001700)=""/231, 0xe7, 0x800, &(0x7f0000001900)=ANY=[@ANYBLOB="b7"], 0x1) r6 = socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) r8 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) socketpair(0x0, 0xc003, 0x63, &(0x7f0000000340)={0xffffffffffffffff}) fchmod(r3, 0x21) r10 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x10080, 0x0) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000240)=0xc) r12 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r11, r12) kevent(r0, &(0x7f00000000c0)=[{{r2}, 0xffffffffffffffff, 0x2, 0xf0000000, 0xffffffffffff725c, 0xfff}], 0x80, &(0x7f0000000500)=[{{r4}, 0xffffffffffffffff, 0x60, 0x1, 0x8, 0x401}, {{r5}, 0xfffffffffffffffd, 0x80, 0x80, 0x5, 0x1000}, {{r6}, 0xffffffffffffffff, 0x1, 0x7, 0x20, 0x9}, {{r7}, 0xffffffffffffffff, 0x80, 0x20000000, 0x9, 0xfffffffffffffffa}, {{r8}, 0xfffffffffffffffc, 0x4, 0x0, 0x6, 0x9}, {{r9}, 0xffffffffffffffff, 0x20, 0x80000015, 0x81, 0x6}, {{r10}, 0xfffffffffffffffe, 0x20, 0x20000040, 0xf120, 0x5}], 0x1, &(0x7f00000003c0)={0x754c}) r13 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8, 0x2) r14 = fcntl$dupfd(r13, 0x0, r13) ioctl$TIOCCONS(r14, 0x20004276, 0x0) setuid(0xee01) mknod(&(0x7f00000002c0)='./file0\x00', 0x200b, 0x202) r15 = semget$private(0x0, 0x4, 0x80) semctl$GETZCNT(r15, 0x1, 0x7, &(0x7f0000000400)=""/211) 05:25:20 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x0, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:20 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x0, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:20 executing program 0: r0 = kqueue() open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/247, 0xffffffcc}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) fcntl$setstatus(r2, 0x4, 0x80) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(r2, &(0x7f00000003c0), 0x273, 0x0) msgget(0x2, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x10, r1, 0x0, 0x0) kevent(r0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000200)) close(r0) 05:25:20 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:20 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:20 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:20 executing program 0: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) mlockall(0x3) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="de", 0xfffffffffffffeb6}], 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x0, 0x4000010, r0, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x4) munmap(&(0x7f0000ff6000/0x3000)=nil, 0x3000) 05:25:20 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(0x0, 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:21 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(0x0, 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:21 executing program 0: r0 = socket$inet(0x2, 0x4007, 0x0) nanosleep(&(0x7f0000000000)={0x8, 0xffff}, &(0x7f0000000040)) getsockopt(r0, 0x6, 0x0, 0x0, 0x0) pmap_unwire: wiring for pmap 0xfffffd803f013000 va 0x1b32f20000 didn't change! pmap_unwire: wiring for pmap 0xfffffd803f013000 va 0x1b32f21000 didn't change! pmap_unwire: wiring for pmap 0xfffffd803f013000 va 0x1b32f22000 didn't change! pmap_unwire: wiring for pmap 0xfffffd803f013000 va 0x1b32f20000 didn't change! pmap_unwire: wiring for pmap 0xfffffd803f013000 va 0x1b32f21000 didn't change! pmap_unwire: wiring for pmap 0xfffffd803f013000 va 0x1b32f22000 didn't change! 05:25:21 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(0x0, 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:21 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x0, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:21 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x0, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:21 executing program 0: pipe2(&(0x7f0000000000), 0x10000) r0 = syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x10000202, 0x9, "b8000000000000000000000200000000ea00"}) r1 = socket(0x18, 0x3, 0x3a) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) write(r1, &(0x7f00000003c0)="9b57c67b12f0863cc3bff2a3fdb7513bc1bccc1402bcbbb93c4182a4f849acea55fce82266a66bc38ca4177cbbb0ef120d98f193f18416ab85cbc79967d0b65cd4b07a2c6a1244bbb457b576a7dcb57648ed4430e87ecb40a8204959cd7fa23da2cacc96647b4184b92434eb2a740084d1fd6c89a8595f08503905e6104b86c4b274d872bb8a3b5d4f48b745e127331d8b557a6daee9aa383532572511db5eb5c4f86b", 0xa3) 05:25:21 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x0, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:21 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x10000000002000, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_WAITACTIVE(r0, 0x20007606, &(0x7f0000000040)=0x5) r1 = dup(0xffffffffffffffff) setsockopt$sock_int(r1, 0xffff, 0x800, &(0x7f00000000c0)=0x3, 0x4) close(r0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(r2, 0x8004667c, &(0x7f0000000080)={0xc6000000}) r3 = getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000001400)={0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f0000001440)=[0x0]) r6 = getppid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000001480)={0x0, 0x0}, 0xc) r8 = getgid() sendmsg$unix(r2, &(0x7f0000001580)={&(0x7f0000000100)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000001380)=[{&(0x7f0000000180)="c93bf3c66b23c11c023e1d7548de72bedece858de9a585d12dcc4d9acd7bdf10d39b7487dd4d90ab95", 0x29}, {&(0x7f00000001c0)="d3a1c8c26046ad743d225db2263929f9c017c3f039662810d0d351e059bba0ba4a6e300698232e51db67a291df650b9ac53d2d27a374f0c626976cb9b3506d34dccb0ec3d19a7ea41862069d5da17e71452554f7362d81763bfba3af", 0x5c}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="ac6898b8ee5e15ef5ef6801850ee0d297c25d1c3c0e66526da6b296dcfd03897ca8b8d06cadbde5aa20af300902a63f6e7014dad48fb52fb11e11c4b05706f5a2adebe88533ce53a0c5e95f68dd61bb5eef2a8ab828b7327f8ca7e5c1bfcfd885a7d6c23b7016f9439edc5a594d0862f80296581651a21be8c6bece1462a2543a33c8a3f1294c2608a5253f5fc6a53003ed178611a8684cbcab528ccdf4d35bbfc025a902724d7abfb3caa99fb6308fc6726d8fbd7a3889fdaadfe63adc344defe3bebb4", 0xc4}, {&(0x7f0000001340)="2ffb3f8870f925a3be300cb0de1a28d263c49198b9437b94dcd9be317aee1358748d892be79174192c2020", 0x2b}], 0x5, &(0x7f00000014c0)=[@rights={0x38, 0xffff, 0x1, [r1, r1, r1, r1, r2, r1, r1, r1, r2, r0]}, @cred={0x20, 0xffff, 0x0, r3, r4, r5}, @cred={0x20, 0xffff, 0x0, r6, r7, r8}, @rights={0x30, 0xffff, 0x1, [r2, r0, r0, r2, r2, r2, r0, r2]}], 0xa8, 0x3}, 0x8) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 0: mknod(&(0x7f0000000080)='./bus\x00', 0xc041, 0xffffffff) r0 = open(&(0x7f0000001ac0)='./bus\x00', 0x2, 0x0) preadv(r0, &(0x7f00000017c0)=[{&(0x7f0000001400)=""/146, 0x92}], 0x1, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setuid(r2) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="41a8484a1a036ef3c9666e0754c2d2f034d8e5f10390ed8b36a9342f9ed9c14b1e15f79a1ac6b9ce8e15f811520d8279b4e6e656afc04fc480765b2d14b00b42ebf0caf9208ebab6ef2b81162cad269b164479b9e33a5af39350b13a66b6a985dd03b61aea3a0a85a598049892bb549a8425c35ca775c5d17a023c5118f088a528478dc68beed756cb55e6d35c56218cc91f481dcb4712a5188cb3d5352c7c806b722f7910e728d2af82ea98d10e5af742e13ad21324dd0c94adc6ace8e2cc5285a36b466899202f7ca9814f0b801d6336e24cc9944a5b6aa3be4af4e797196e73a968c02a93814e707a7c", 0x85}, {&(0x7f0000000200)="5eab548ff9a84e71f7e77e0a6972fe47e881fa1a7d241abef18fbf8ff59ceeda88fa1bc1d2adcc801e8fb156d25be99bedf734d71470311524b0ebc0fb87249b43154b5ce66ffb354c3d9a58ca21dd325ab835b1e840e7d7e427707bb206c70f13133e5317a3f4f7314256c9d9807ad9706b7a157f646d3f2c85228f903aaa5fdb4d440d0f66f80463dce969299c52d537e8765de4f4d696891e45088c6838a965a2d249680c004102e99135d767430c8c5ba6082b598acce75dec257dc5c18de6b8982c33ed3b8303b36c0cbc507fc4755c9f8e2d75b374bfe3dea9fcd323292128ac43c800c5b89a6d9a3dc5167fa6be", 0xf1}, {&(0x7f0000001740)="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", 0x10b7}, {&(0x7f0000000300)="e0766f9292108f75122b70fd4d78b4", 0xf}, {&(0x7f0000000340)="43400444b62cf1f594f208c310c6c91da41de7579072ff3ea93585", 0x1b}], 0x5, 0x0) pwritev(r0, &(0x7f00000000c0), 0x1000000000000320, 0x0) fchown(r1, r2, r3) ioctl$TIOCGWINSZ(r0, 0x40087468, &(0x7f0000000400)) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 0: unlink(&(0x7f0000000200)='./file0\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) chflagsat(r1, &(0x7f0000000180)='./file0\x00', 0x20000, 0x2) mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x68ff) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x100, 0x40000000001d, &(0x7f0000000000)='\x00\f\x00\x00\x00\x00\x00\x00\x00', 0x9) setsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f00000001c0)={0x5, 0x7}, 0x10) ioctl$WSDISPLAYIO_LDFONT(r0, 0x8058574d, &(0x7f0000000240)={'./file0\x00', 0x100000001, 0x2, 0x101, 0x1, 0x6, 0x190, 0x1990, 0x2, 0x1, 0x7, 0x5}) setsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000040)={0x6, 0xffffffffffffffd1}, 0x10) ioctl$WSDISPLAYIO_GETSCREEN(r0, 0xc0245755, &(0x7f00000002c0)={0x401, './file0\x00', './file0\x00'}) getsockopt$sock_int(r2, 0xffff, 0x1081, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 0: r0 = syz_open_pts() fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x100000000}) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x100000000}) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x100000000, r1}) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 0: r0 = socket(0x11, 0x80000000000006, 0x0) sendto$unix(r0, &(0x7f0000000100)="b1000504b30ba45997bb43e25786cb3849451ae3d3051020741038f53e8551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486ae007373a1bdbe781e5d8f6aef9187a869a4d3722c91f75073a1ebe2a4cbba982fd825582fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d606290d7d026ba8af63ff37282934e4fd89f20fd3873babfbb770c1f5a872c881ff7cc53c094303b2b8a85ff3fa86d9211830e0f2f0c9029fc7ab3a34c290", 0xb1, 0x0, 0x0, 0x0) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x100000000000000}, {0x1}}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000003, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x0, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCSTART(r0, 0x2000746e) r1 = syz_open_pts() r2 = dup2(r1, r1) ioctl$TIOCSETAF(r1, 0x802c7416, &(0x7f0000000080)={0x0, 0x0, 0x90d2, 0x0, "d730c1e77a6fc6e23c5cd188b6aea417e4e74de4"}) write(r1, &(0x7f0000000380)="582720f0abd16ebae6322525959d99f1dbe047ebb044fd33055552fbd7060089632dfc94ff334a5619515a4c8ab06198824b3da025bbd47b3bf5790981439e7019d8261903456fc7d4096e8c8b6b87cb2d72b8bcdb9ad8a4f5f728193ef16ab93f12fc4d5f16b136a5d00d1628b53a", 0x6f) recvfrom(r2, &(0x7f00000001c0)=""/106, 0x6a, 0x0, 0x0, 0x0) ioctl$TIOCGETA(r2, 0x402c7413, 0x0) r3 = geteuid() getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) fchown(r2, r3, r4) ioctl$TIOCSETD(r1, 0x8004741b, &(0x7f0000000100)=0x7) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="b6b3e1520a88eb12e1b80c52829ad96ade0d72ffc07c4193198a50076bcd9cb180aa41f6e30fa5e5a1d2ac545e66140586aa0a1291830ba5e90c0b37ad12dee0e1a76df6fbdeb982f1960e0c55a9b96f158258f19ef37fa5bc74ec4ff936d1dc3e02a4252bf4240a", 0x68}], 0x1) ioctl$TIOCCDTR(r0, 0x20007478) ioctl$TIOCCBRK(r1, 0x2000747a) r5 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ttyCcfg\x00', 0x10203, 0x0) readv(r2, &(0x7f0000000040), 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)=""/141, 0x3bdc122d71d80920}, {&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000540)=""/117, 0xffffffffffffffce}], 0x11db, &(0x7f00000005c0)=""/94, 0x5e}, 0x2) r6 = syz_open_pts() close(r1) ioctl$TIOCDRAIN(r1, 0x2000745e) fchflags(r5, 0x40003) dup(r6) syz_open_pts() 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x0, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x0, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 0: r0 = dup(0xffffffffffffff9c) fchdir(r0) r1 = syz_open_pts() ioctl$TIOCOUTQ(r1, 0x40047473, &(0x7f0000000000)=0x9) flock(r1, 0x3) fcntl$dupfd(r1, 0x0, r1) close(r1) syz_open_pts() execve(0x0, 0x0, 0x0) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIC(r0, 0x8004746b, &(0x7f0000000140)=0x5) syz_open_pts() fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x115, 0x2) r2 = syz_open_pts() close(r2) ioctl$TIOCSETAF(r2, 0x802c7416, &(0x7f0000000100)={0x80000000, 0x8, 0xfffffffffffffffd, 0x1, "2c10ecd4c20f24ea2734ee81ca3560299973b15e", 0x1, 0x9}) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000180)={0x7, 0xfffffffffffff1f2, 0x4000000000000000, 0x8, "1cae73ea0b6359ad5e130d6a0c7a55140fbb86ca", 0x5, 0x40000000}) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8) r3 = syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0xfffffffffffffff7, "7499be46c61145adf8702bb721e0d25b62b5824e"}) write(r2, &(0x7f0000000500)="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", 0x571) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) 05:25:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4000000006, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x88, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 0: ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfffffffffffffffe, "d70000020000000000ffffff7f00"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10040, 0x0) ioctl$TIOCDRAIN(r0, 0x2000745e) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0xd, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x86178) r0 = open(&(0x7f0000000080)='./bus\x00', 0x32, 0x0) write(r0, &(0x7f0000000140)="220e22", 0x3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{}, 0x4020080c1}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:22 executing program 0: r0 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/wskbd0\x00', 0x80, 0x0) r1 = getpgrp() fcntl$lock(r0, 0x8, &(0x7f0000000140)={0x3, 0x2, 0x5, 0x5, r1}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) mknod(&(0x7f0000000040)='./file0\x00', 0x1ffb, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000180), 0xc) fcntl$setflags(r0, 0x2, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) ioctl$TIOCFLUSH(r2, 0x4004667f, &(0x7f00000000c0)) 05:25:22 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) pckbd_enable: command error pckbd_enable: command error 05:25:24 executing program 0: r0 = syz_open_pts() syz_open_pts() fcntl$lock(r0, 0xf, &(0x7f0000000180)={0x0, 0xfffffffffffffffc, 0x0, 0x1000100000000}) socket$unix(0x1, 0x5, 0x0) r1 = msgget(0x3, 0x4000000175) msgctl$IPC_RMID(r1, 0x0) 05:25:24 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, 0x0) 05:25:24 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, 0x0) 05:25:24 executing program 0: r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/wsmouse0\x00', 0x81, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105728, &(0x7f0000000140)={&(0x7f0000000080)=[{0x101, 0x2000000000000001}], 0x1}) 05:25:24 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, 0x0) 05:25:24 executing program 0: r0 = socket$inet(0x2, 0x3, 0xe3b) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x98a, 0x0) kevent(r1, &(0x7f0000000040)=[{{r0}, 0xfffffffffffffffc, 0x83, 0x1, 0xfffffffffffff800, 0x9}], 0x0, &(0x7f0000000080)=[{{r0}, 0xfffffffffffffffa, 0x20, 0x6, 0x40, 0x947}], 0x83, &(0x7f00000000c0)={0xffffffff, 0x2fe7}) setsockopt(r0, 0x0, 0x69, 0x0, 0x0) 05:25:24 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x0, 0x2}) 05:25:24 executing program 0: r0 = syz_open_pts() write(r0, &(0x7f0000000180)="a3ef3cb6e05b1ff229bd2b924cbf4d65c058762fc251238bd03800e0afef50951ccca4504e5ac72fcf3cb67696a9c493ac5775d7e76b9cf57c449b3cddb8050077c8b282b7d56a0244584d040ec66367fbaf65955c95ea5570d74fafb9e94332614e2537f0f0e29fc4c1b11c06bf00e6a069", 0x72) ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000040)={0x0, 0x0, 0x90d6, 0x4000, "d730c1e7bb6fc6e23c5b00000000000000e74de4"}) write(r0, &(0x7f0000000200), 0xfe72) syz_open_pts() syz_open_pts() 05:25:24 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x0, 0x2}) 05:25:25 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x0, 0x2}) 05:25:25 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003}) 05:25:25 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000580), &(0x7f00000005c0)=0xc) r1 = accept(r0, 0x0, &(0x7f00000004c0)=0x3b6) r2 = dup(r1) preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f00000000c0)=""/126, 0x7e}, {&(0x7f00000001c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f0000000140)=""/15, 0xf}], 0x7, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x11, 0x0) accept(r2, &(0x7f0000000500)=@in, &(0x7f0000000540)=0xc) ioctl$WSMUXIO_ADD_DEVICE(r3, 0x80085761, &(0x7f0000000080)={0x3}) 05:25:25 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003}) 05:25:25 executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2050, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0x2}, 0xc) r1 = open(&(0x7f000054a000)='./bus\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x20007471) fcntl$getown(r0, 0x5) geteuid() getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000013c0), 0xc) ioctl$TIOCGFLAGS(r1, 0x4004745d, &(0x7f00000014c0)) sendmsg$unix(r0, &(0x7f0000001440)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00.Abus\x00'], 0x8, &(0x7f0000001340)=[{&(0x7f0000001300)="b4b68c9a6f8fe4d9406a24adf7dc3b5a3adf6f4264d88fd23ed51356", 0x1c}], 0x1, 0x0, 0x0, 0xb}, 0x8) ioctl$TIOCFLUSH(r1, 0x80047410, &(0x7f0000000080)=0x101) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000001480)={{0x18, 0x3, 0xfffffffffffffff9, 0x6692}, {0x18, 0x2, 0x1000, 0x6}, 0x6, [0x5, 0x3f, 0x10000, 0x5, 0x3, 0x3a, 0x7, 0x602cfe0d]}, 0x3c) ioctl$TIOCSETAF(r1, 0x802c7416, &(0x7f0000000000)={0x0, 0x0, 0x1000, 0x0, "fd84054fdda0e1b284ec12db28d1d4eebeb16626"}) getsockname(r0, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc) 05:25:25 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003}) 05:25:25 executing program 0: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x37, &(0x7f0000000000), 0x0) accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 05:25:25 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:25 executing program 0: shmget$private(0x0, 0x2000, 0x412, &(0x7f0000ffa000/0x2000)=nil) r0 = kqueue() fcntl$setstatus(r0, 0x4, 0x8) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f0000000100)=""/211, 0xd3}, {&(0x7f0000000200)=""/245, 0xf5}], 0x4, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) 05:25:25 executing program 0: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, 0x7df, 0x200007ffffffe, "55098c6000"}) r2 = shmget(0x1, 0x400000, 0x1, &(0x7f0000c00000/0x400000)=nil) shmctl$SHM_UNLOCK(r2, 0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f00000007c0)="1a2eeea85f965e1c7cf20e2da943349f13b97f9c2c18095ca7", 0x19}], 0x1) 05:25:25 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x20007461, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:25 executing program 0: r0 = syz_open_pts() ioctl$TIOCFLUSH(r0, 0x80047460, &(0x7f00000000c0)=0x9) ioctl$TIOCSETAW(r0, 0x80047460, &(0x7f0000000040)={0x0, 0xfffffffffffffffd, 0x10001, 0xffff, "1d78e77684e8c2779399072f5340e3aa7b1b666f"}) 05:25:25 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x4004667b, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:25 executing program 0: r0 = kqueue() mknod(&(0x7f00000013c0)='./bus\x00', 0x80002005, 0x516) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x10005, 0x0) ioctl$TIOCSETD(r1, 0x8004741b, &(0x7f0000000100)=0x8) ioctl$TIOCSDTR(r1, 0x20007479) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x606, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x2010, r0, 0x0, 0x0) ioctl$WSDISPLAYIO_USEFONT(r1, 0x80585750, &(0x7f0000000140)={'./bus\x00', 0x0, 0xdfc0, 0x9, 0x0, 0x5, 0x200, 0x265c, 0x0, 0x3, 0x800, 0x1ff}) recvfrom(r2, &(0x7f0000000000)=""/54, 0x36, 0x843, &(0x7f0000000040)=@in6={0x18, 0x2, 0x3ff, 0x9}, 0xc) 05:25:25 executing program 0: pipe(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000001640)=""/247, 0xffffffcc}], 0x1, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) fcntl$setstatus(r4, 0x4, 0x80) ioctl$VT_GETMODE(r3, 0x40087603, &(0x7f0000000000)) pwritev(r4, &(0x7f00000003c0), 0x1000000000000297, 0x0) write(r0, &(0x7f0000000280)="a1", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x10, r3, 0x0, 0x8000000000000000) write(r1, &(0x7f0000000340)="a5", 0x1) ioctl$WSMUXIO_REMOVE_DEVICE(r0, 0x80085762, &(0x7f00000000c0)={0x0, 0x93}) poll(&(0x7f0000000080)=[{r0}, {r0, 0x85}, {r0, 0x4}, {r4, 0x190}, {r0, 0xb0}, {r3, 0x4}, {r4, 0x40}], 0x7, 0x7) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/21, 0x15) ioctl$KDMKTONE(r2, 0x20004b08, &(0x7f0000000400)=0x3f) close(r1) read(0xffffffffffffffff, 0x0, 0x0) ioctl$KDSETMODE(r0, 0x20004b0a, &(0x7f0000000300)=0x1) write(r0, &(0x7f0000000380)="a204946f765529b59bdde945af5ae89a5cf22ad7a506c06b0ba8997cb8d58f60fd0c50d12716392d39cb5dc0b8f6205e95341da4812412956c1b865bf5142c96b7c8f3a9b616da97862cacace332034804560b6e3f5707a2ca", 0x59) accept$unix(r1, &(0x7f0000000200)=@file={0x0, ""/108}, &(0x7f00000002c0)=0x6e) write(r0, &(0x7f0000000100)="f5", 0x1) 05:25:25 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x40047477, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:25 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80045713, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:25 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x8004667c, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:25 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x988, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/72, &(0x7f0000000080)=0x48) r1 = syz_open_pts() mknod(&(0x7f00000001c0)='./bus/file0\x00', 0x2001, 0x100004565) fcntl$dupfd(r1, 0xa, r0) r2 = open(&(0x7f000054a000)='./bus\x00', 0x0, 0x0) r3 = fcntl$getown(r1, 0x5) fcntl$setown(r2, 0x6, r3) ioctl$KDSETMODE(r0, 0x20004b0a, &(0x7f0000000040)) syz_open_pts() r4 = semget$private(0x0, 0x3, 0x141) semctl$GETPID(r4, 0x2, 0x4, &(0x7f0000000340)=""/4096) ioctl$VT_GETSTATE(r0, 0x40067664, &(0x7f00000000c0)) 05:25:25 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x8004667d, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:25 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x8004667e, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:25 executing program 0: r0 = kqueue() r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) kevent(r0, &(0x7f0000000100)=[{{r1}, 0xfffffffffffffffb, 0x27}], 0x8, 0x0, 0x0, 0x0) kevent(r0, &(0x7f0000000000)=[{{r1}, 0xfffffffffffffffb, 0xaa}], 0xf, 0x0, 0x41, 0x0) ioctl$TIOCSDTR(r1, 0x20007479) 05:25:26 executing program 0: mprotect(&(0x7f000054c000/0x3000)=nil, 0x3000, 0xfffffffffffffffd) mknod(&(0x7f0000000040)='./file0\x00', 0x2003, 0x1700) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) r1 = kqueue() kevent(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=[{{r0}, 0xfffffffffffffffe, 0x1}, {{r0}, 0xfffffffffffffffc}], 0x0, 0x0) kevent(r1, &(0x7f00000002c0)=[{{r0}, 0xffffffffffffffff, 0x11}], 0x3ff, 0x0, 0x0, 0x0) kevent(r1, &(0x7f0000000000), 0x60, 0x0, 0xfffffffffffffff9, 0x0) r2 = socket(0x18, 0x1, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x40, 0x8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)=""/205, 0xcd) setsockopt(r2, 0x29, 0xa, &(0x7f0000000000)="d5ff9668", 0x4) setsockopt(r2, 0x29, 0x80000000000000b, &(0x7f0000000040)="90000200", 0x4) listen(r2, 0xfff) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) minherit(&(0x7f000054c000/0x4000)=nil, 0x4000, 0x0) 05:25:26 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80047476, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x602, 0x8) ioctl$TIOCGTSTAMP(r0, 0x4010745b, &(0x7f00000000c0)) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r1 = open(&(0x7f0000000100)='./bus\x00', 0x10491, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000040)={0x2, 0x1}) 05:25:26 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 0: r0 = open(&(0x7f0000000480)='./bus\x00', 0x400000003fd, 0x0) write(r0, &(0x7f0000000080)="a887a88c714b772c0035b87e33", 0xd) setitimer(0x2, &(0x7f0000000000)={{0x9, 0x6}, {0x8001, 0x3d}}, &(0x7f0000000040)) 05:25:26 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80185760, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 0: mknod(&(0x7f00000013c0)='./bus\x00', 0x80002005, 0x516) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x10005, 0x0) r1 = accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000000)=0x8) ioctl$TIOCSPGRP(r0, 0x40047477, &(0x7f0000000180)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x606, 0x0) 05:25:26 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x21, 0x0, 0x0) socket$inet(0x2, 0x3, 0xfff) 05:25:26 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) r1 = kqueue() kevent(r1, &(0x7f00000000c0)=[{{r0}, 0xfffffffffffffffc, 0xffffffffffffffff, 0x6}], 0x7ff, 0x0, 0x0, 0x0) kevent(r1, 0x0, 0x0, 0x0, 0x9, 0x0) select(0x40, &(0x7f00000004c0)={0x7f}, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20, 0x177) writev(r0, &(0x7f0000001700)=[{&(0x7f00000016c0)='y', 0x1}], 0x1) 05:25:26 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000190, 0x2}) 05:25:26 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x64) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x6000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f00000000c0)={0x100020000000003, 0x2}) ioctl$TIOCGETD(r0, 0x4004741a, &(0x7f0000000140)) syz_execute_func(&(0x7f00000011c0)="0faf7d09c4417d57800d0000002e660f3a091a4bc4a2cd9b5a4cf20f51a60080000066260f0ff8aec4a3f960e501c40295964317833f0adcc3") ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000180)={0x3, 0x1}) ioctl$WSDISPLAYIO_SMODE(r0, 0x8004574c, &(0x7f0000000100)=0x1) connect(r0, &(0x7f0000001240)=@un=@abs={0x0, 0x0, 0x3}, 0x8f) sendto$inet(r0, &(0x7f00000001c0)="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", 0x1000, 0xb, &(0x7f0000000040)={0x2, 0x0}, 0xc) 05:25:26 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f00000000c0)={0x2, 0x3481}) r1 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f00000001c0)="50f006615dd01e27d34ae123f584e76e63a2dfaed5d52da9a99a0832a9e503e511f5279a0da773f3890e6993d1a516a1428cdba4cd03a8df5128008f048a7028689e4a878a34904b3419c8ca23aa510c9baaeebd08d7e56e4b475b26c06e53a839228185fd6dea361f71b5234345c1f60328dc2f8e2ff1a1a02195fff16db4459bc7d2e16e430d31a093ee327f4a6d356ff65de8f3621dfadad479871be8cf93a3eb94eacb936a9f1352c0df1235da86111a6cb639de876663fc93be7db769631d494e1bfd16c56340387583c052b7e60312dfe76a563322ccbfc8b06d3399036b29e38234446cfb5a4a02", 0xeb}, {&(0x7f00000002c0)="772858098012eae98d48b00530d190b11ba287d5a0ea670e049e70c4bf30ac88cee5b3dcdee3e8b888064b76cdec0135d14d47a004412c941bac872d39e62a12dbf04436825beb454cbfbe0c41b4424e6e92d1b788a4dad7186be1c25c14043946a1b2e50d24a8391f4d1071630de4db78b90cfb8ff98e5364fdb367e4d98a21bffd40406712d74a709dabef5c857d2fd90ee12ccb1840f6578c5c469e29ad8ec4b78569e6524a8434a14d9351a4681b774e79daed7989d7b170c7c480f677386e49e561c0e0c928497b9d14aec7ab2e060b5ba315d090e6f5d8146b6698c94f8c8416140398a235d91f1bbb", 0xec}, {&(0x7f00000003c0)="6753175aca8d90955e824b852660e2c82194e64bba90cb3e8faf59cfb5ec716c896db8d475687626ba70bbc74ad5bf62aa77b449b101bf256110b6704d22223fd13a583a631d0a94b8a2025ff62f0a131d113f6238e6210d5b8411c11b94a98620f3832ea959ff5af5d11739620b666a80ea782b0c81439b2dcaf6ab8e8af720de259791b9476af4c760f397f1955991cc49db5beca965cfbcfc0e97bb998dbf8d06d0f367db74b94b3ef9ab15832d2b94d01b9abdd1991ce9d6a9b45dd5a2b41db72c55cff17086dacf69ba165e754fb92813f86798f5506e46fdb7", 0xdc}, {&(0x7f0000000100)="64cbe0a86c66e7bd4eb35e68ec5338f20c6d240a3437d2a400818895f9aa6a57067d94284be8f571dbaf677ab209edf990499cc30eb8b280f3b3585c1fffad7c", 0x40}, {&(0x7f00000004c0)="38d1e0a55c5ea92fc2ac8f95ffa7460f7ed2412ba255ad20d4b85a085276cc0e94fd97ccfed5eac550efe5d1e375f7b83e6a1a4b8761c8db6fc127a79c3dac207d6945ba1a657a56df5cc49dd595fd494b8cafbb44e8e73e821d6a349b188523714dcbf6e852a0cb3bbb6bbf367feec3d873709d2f237dcdab6965de978f6219917b5f2dd6faea68843bd1a1c49f9a7d4a0776c2c6ba060afc05edc9c57c9926a2d32362ac703455b86b1071dadcfabf691262f39a", 0xb5}, 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0x1000}, {&(0x7f0000002380)="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0x1000}], 0x7) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) syz_execute_func(&(0x7f0000000040)="f04081217b7800006746d18858a08c2c0f01c28f29309be3c462c5a84b0067d9d0450f0f31bf0f0f890e0000200c400f380807c46161d9358332c3f0") ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) r1 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000002000/0x4000)=nil) r2 = geteuid() getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000200)={0x0}, 0xc) r7 = getppid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x9, r2, r3, r4, r5, 0x18, 0x1000}, 0x1, 0x9, r6, r7, 0x10000, 0x59}) write(r0, &(0x7f00000002c0)="6abe2b235422c94d4ce3053af5", 0xd) shmget(0x0, 0x4000, 0x130, &(0x7f0000002000/0x4000)=nil) 05:25:26 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) ioctl$WSDISPLAYIO_LSFONT(r0, 0xc058574e, &(0x7f00000000c0)) 05:25:26 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 1: r0 = openat$tty(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty\x00', 0x220, 0x0) ioctl$TIOCGETD(r0, 0x4004741a, &(0x7f00000000c0)) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) fcntl$getown(r0, 0x5) r1 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) connect$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) rmdir(&(0x7f0000000140)='./file0\x00') ioctl$TIOCGETD(r1, 0x4004741a, &(0x7f0000000200)) chroot(&(0x7f00000001c0)='./file1\x00') 05:25:26 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) utimes(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)={{0x4, 0x9}, {0x8, 0x3}}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) dup(r0) 05:25:26 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 0: r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) lstat(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 0: r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000140)={0x3, 0x40}) ioctl$KDGKBMODE(r0, 0x40044b06) r2 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x100) getsockname$unix(r0, &(0x7f0000000300)=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f00000002c0)={0x2, 0x235}) ioctl$WSMUXIO_ADD_DEVICE(r2, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) nanosleep(&(0x7f00000000c0)={0x40, 0x4}, &(0x7f0000000100)) open(&(0x7f0000000280)='./bus\x00', 0x188, 0x100) ioctl$WSDISPLAYIO_ADDSCREEN(r1, 0x80245753, &(0x7f0000000200)={0x2, './bus\x00', './bus\x00'}) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x80, 0x0) 05:25:26 executing program 0: r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 0: mknod(0x0, 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:26 executing program 0: mknod(0x0, 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) OpenBSD/amd64 (ci-openbsd-main-6.c.syzkaller.internal) (tty00) 05:25:27 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f00000000c0)={0x3, 0x8001}) 05:25:27 executing program 0: mknod(0x0, 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:27 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x0, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:27 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x0, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x200, 0x5a) ioctl$TIOCSPGRP(r0, 0x40047477, &(0x7f00000000c0)) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r1 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:27 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x0, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:27 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x1f}) r1 = msgget(0x2, 0x1e) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/241) 05:25:27 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:27 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x2100, 0x2) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) fcntl$getflags(r0, 0x1) 05:25:27 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:27 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) dup(r0) 05:25:27 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:27 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) r1 = getuid() getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) fchown(r0, r1, r2) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 05:25:27 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(0x0, 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(0x0, 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_LIST_DEVICES(r0, 0xc1045763, &(0x7f00000001c0)={0x180000000000, [{0x3, 0x6}, {0x2, 0x4}, {0x2, 0x1}, {0x2, 0xfff}, {0x2, 0x7f}, {0x1, 0x8}, {0x3, 0x5}, {0x3, 0x400}, {0x1, 0x8}, {0x3, 0x5}, {0x1, 0x48000000000}, {0x2, 0x5}, {0x3, 0x2}, {0x3, 0x93}, {0x2, 0x9}, {0x3, 0x1}, {0x3, 0x3}, {0x3, 0x3f}, {0x3, 0x5}, {0x3, 0x7}, {0x1, 0x3}, {0x3, 0x6}, {0x3, 0x2}, {0x2}, {0x3, 0x5}, {0x0, 0x80000001}, {0x3, 0x4}, {0x3, 0x3ff}, {0x3, 0x4}, {0x1, 0x200}, {0x3, 0x1}, {0x3, 0x1}]}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_LIST_DEVICES(r0, 0xc1045763, &(0x7f0000000300)={0x8, [{0x3, 0x1ff}, {0x3, 0x8}, {0x1, 0x9}, {0x1, 0x80000000}, {0x3, 0x80}, {0x3, 0xff}, {0x2, 0xe1}, {0x3, 0x400}, {0x3, 0x7}, {0x3, 0x8}, {0x0, 0x2}, {0x1, 0x3}, {0x3, 0x6}, {0x1}, {0x0, 0x7f}, {0x3, 0xffff}, {0x3, 0x5}, {0x3, 0x8b0}, {0x1, 0x1}, {0x3, 0x4}, {0x3}, {0x1, 0xffff}, {0x3, 0x2}, {0x2, 0x81}, {0x3, 0x1ff}, {0x0, 0x7b}, {0x3, 0x5}, {0x3}, {0x3, 0x3}, {0x3, 0x7}, {0x2, 0x6}, {0x1, 0xfffffffffffff6ba}]}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) readlinkat(r0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000440)=""/228, 0xe4) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000140)={0x0}, 0xfffffffffffffe6f) r2 = getuid() getgroups(0x3, &(0x7f0000000ac0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r4 = getpgrp() getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000b00)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000b40)={0x0, 0x0, 0x0}, 0xc) r7 = fcntl$getown(r0, 0x5) ioctl$TIOCMSET(r0, 0x8004746d, &(0x7f0000000e00)) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000b80)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000c40)={0x0}, 0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000c80)={0x0, 0x0}, &(0x7f0000000cc0)=0xc) getgroups(0x4, &(0x7f0000000d00)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000000dc0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000a40)=[{&(0x7f0000000540)="10d697e992de97c6c975ed4485a0981510b16e7841d53e429789076e7735dd9f33cd3f4830256b7a1e9ef4d6263a980819ff1bdb0b6cd9ff172597a941ff0d7afa5224398c3b97b018ddcb297fd487adc35a5c0aa7a31a358a05838c319b9ebbda7c9e2c0214551c5234b14af97f14649c39154bd724307ef68a8cad6e8ce389d3b67fb9bb202cbb4beabd3ec7837b4610a486c95def0c3c2656babc122a34818c48f00bed94", 0xa6}, {&(0x7f0000000600)="7625afaf7877d44fba12820877c855640068c52b4905a3ff919e8efeb26aa85c5d4d5098e5e63dc101a379649cccd03699bd80203edf24995893a51dd2212411b9ff09a8aab8494811d75950d78f8ffa48", 0x51}, {&(0x7f0000000680)="21c7ec22ee3f02997e93c9d244a39ea94d47f607f3f622722508a7fa40e7e9992ef36c6f4d27703f7c180c3cbb524ab97fd9b0d485a3f0f025611f3461041c4a8b34b445669f046e4ab4e604cc8dbe05d4e7e66a40a35363e9e0aa478e114429263f681d88396464eb73df94dd0a610ddf1dc2cefb2a915a071299f9a159b3fe18875ebb5b7d4ececdb01159b95e943a5974601507af7b1ebd58", 0x9a}, {&(0x7f0000000740)="bf3f7530c137ce7a66955bdc9d741dbaa2f1cd37d730a65a432539a739e57bfb5b27e9a56fe532a938ae886d5adcce3074be362ce4f20b6aeedbdb48636d85eb943077e6f0b22b674d23a563bd0f2f8765a1b8ec4ecd8f771565d7a997b6d1aa3b096a1a4b3d869b3355c0a657b5e463ca48146fc0b207ebafd1f2726f0047ba45fc269fd338ac5450fdadb98eac442214403947820cd0ed219259daf81ca8", 0x9f}, {&(0x7f0000000800)="8f9e1a7c007d41ecf6ca4696ac0b0227271a167a4dcbe6191ea8b993d3a72247c7a37bf7bd02293631fbafaa1f35d297e4c13b4f198b017b3aa32d0a699b4b8297eb7e518f0d445ab7c6813137ee7880ee9620a05ed73688baa7ccc736f163a09447d36fb239413cb6b66d709a96c83e13fcde84922a840e387512277aa046d38d6bf2b1ad4586453a8fc38c192c4654a7fd090b1e48f50fd3b9eb51675bdee24b19b6b7a88a24a9fc0703af58432a5bb3f22c", 0xb3}, {&(0x7f00000008c0)="31ab13b1a0e466e94477cbed6edb167f8203f900e8e82cf759eb81e1ee9af7981d3ccc88fcbbb64c29f6921a12bf44a67aad845c1acb5e950bdee20ddc95394fcdb49a7989c54502a2357e186b1c6463933f647bfe09d5a8db235d47e7628dd8d792c3855a41de3dac9c48ef0638698dce7f98b2718bd87646cc950f9a83eab3249c5b3aa2aaea071e6cc6d82eab9d41fb41f753b069c6bce60501719b52d733fe347f19e6b5933c0ac20c224b6507fddba5", 0xb2}, {&(0x7f0000000980)="d194c4af68747b2e3eaf568ca4259760b5ffacdbf1655365fb0dcc8fe9f9ac54a704840253b3ab2ec0add7d6e14d4d28bc2d73e0446d2f5bc5679c96c3dd83ca450bc5ef193bbf7acbbf5706426654c4ce4e17829f8c752afa7bbe478c88b126bd9e08db11aea21d14355aa5bcab33e564e4871f4391f1c721433047a6a92765caec2a0b5f23760c1e2a328155f5", 0x8e}], 0x7, &(0x7f0000000d40)=[@cred={0x20, 0xffff, 0x0, r1, r2, r3}, @cred={0x20, 0xffff, 0x0, r4, r5, r6}, @cred={0x20, 0xffff, 0x0, r7, r8, r9}, @cred={0x20, 0xffff, 0x0, r10, r11, r12}], 0x80, 0x400}, 0x2) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(0x0, 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) unveil(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='x\x00') r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x0, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) symlinkat(&(0x7f0000000040)='./bus/file0\x00', r0, &(0x7f00000000c0)='./bus\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r1 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x0, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000000040)='./bus\x00', 0x71, 0x3) accept$unix(r0, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) pipe2(&(0x7f00000000c0), 0x4) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x0, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000040)={0x3, 0x2}) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x73, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000380)={0x40000000005, 0x2}) ioctl$TIOCOUTQ(r0, 0x40047473, &(0x7f0000000040)=0x7) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x3, 0xffff}) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000140)=[{&(0x7f00000001c0)="ace27959078ed06e32ac21e35a0625ff6eafacbf18dcd7bf83a186a6745e9f6475e7f8437f2c87083e0a98e24c40c083503f1d3d907d792956080ada84d4f0cc26b2a68e84129cb56800f125f3d7b77744f8c1f97bdfc4e6d7daff8f4ddf8292a5b9545989c40c4108bce901660889b4eac52d5641dd2561388f13aa6101a2309ded2d742bed73716e49f69c60648201fc1d9d29da849215e44816f3a5ed0cb09142d222c8e53a66", 0xa8}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="283cd40289cb228ed708bc1b154d7e31", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000840aceed4b995136cad1df2a4c2bce5800f17e1e84bf60b75f795e", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x60, 0x40d}, 0x408) ioctl$TIOCCONS(r0, 0x80047462, &(0x7f00000000c0)=0x1000) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 1: rmdir(&(0x7f0000000040)='./bus\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) r1 = msgget(0x0, 0x1) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020020000003, 0x2}) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) unlink(&(0x7f0000000040)='./bus\x00') ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000100)={0x100020000000003, 0xffffffff}) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x400000000008000, 0x421) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000000)={0x5, 0xfff, 0x4c, 0x9, "c9b0f7a0a737084f83f0889d82a9800b14bb6194", 0x1c, 0x6}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) write(r0, &(0x7f00000000c0)="94e423337e1e519da132b41972e38a3fd11bf22ef64a890ec1617bd55b999daacc417168109bb57d618ead8434065144e459fd198764d43fbe718cfc69316fcb9e0d7546a0146243c8eef7cbd399d5a525a23e9359c2e39f5c8e6f034de51eacf1e6c53b67b01397ee1036f862f9c9d467d32e35e32e93c2a3c439620ca6", 0x7e) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, 0x0) 05:25:28 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000000040)='./bus\x00', 0x71, 0xfffffffffffffff8) bind$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="69e552f2e23c09e9353e299e422e2f6275162d1c47e41961cd1bfdb368e394357ecbfc9c7de1097cb1778b6a6c29f8c729b45bed30dbc8af177e90cbd64ad43f284c4a20774c7f58fec79ad269be3e00bbf585667174418cc02eef63dce7d826d9bd385fbf54af9e0c5033ddb18fd9e758bd12f3df70bfaa719e9909b644b35494271b1c3d326f"], 0x8) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) openat$tty(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/tty\x00', 0x8210, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) ioctl$KDSETRAD(r0, 0x20004b43) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, 0x0) 05:25:28 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSDISPLAYIO_LDFONT(r0, 0x8058574d, &(0x7f00000004c0)={'./bus/file0\x00', 0x8a2, 0x1, 0x0, 0x1, 0x9, 0x6, 0x400, 0x2, 0x0, 0x5, 0x5d82}) bind(r0, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) execve(&(0x7f00000000c0)='./bus\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='{#\x00', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='#\x00', &(0x7f0000000200)='*:\x00', &(0x7f0000000240)='!-\\-_,\x00', &(0x7f0000000280)='(&,\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='\xef\x00', &(0x7f0000000340)='\xac[\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)=':\x00']) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, 0x0) 05:25:28 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) openat$tty(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty\x00', 0x10, 0x0) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:28 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x0, 0x2}) 05:25:29 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000100)={0x3, 0x8}) mkdir(&(0x7f0000000040)='./bus\x00', 0x10) 05:25:29 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x0, 0x2}) 05:25:29 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x0, 0x2}) 05:25:29 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100060000000003, 0x2}) accept(r0, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0xc) ioctl$TIOCMBIS(r0, 0x8004746c, &(0x7f0000000100)=0x7980464e) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), &(0x7f00000001c0)=0x8) 05:25:29 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x8) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:29 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003}) 05:25:29 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003}) 05:25:29 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x3fe00}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:29 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003}) 05:25:29 executing program 1: mknod(&(0x7f0000000100)='./bus\x00', 0x2004, 0x44fc) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:29 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003}) 05:25:29 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$VT_GETMODE(r0, 0x40087603, &(0x7f0000000100)) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:29 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x20007461, &(0x7f0000000180)={0x100020000000003}) 05:25:29 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000000040)='./bus\x00', 0x71, 0x0) getgid() ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:29 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x4004667b, &(0x7f0000000180)={0x100020000000003}) 05:25:29 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x10010, 0x100) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:29 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x40047477, &(0x7f0000000180)={0x100020000000003}) 05:25:29 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80045713, &(0x7f0000000180)={0x100020000000003}) 05:25:29 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x8004667c, &(0x7f0000000180)={0x100020000000003}) 05:25:30 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000000080)='./bus\x00', 0x8c3, 0x20) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105728, &(0x7f0000000100)={&(0x7f00000000c0)=[{0x6f, 0x81}, {0x183, 0x8}, {0xef, 0x9}, {0x2, 0x3}], 0x4}) r1 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000040)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:30 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x8004667d, &(0x7f0000000180)={0x100020000000003}) 05:25:30 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x8004667e, &(0x7f0000000180)={0x100020000000003}) 05:25:30 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80047476, &(0x7f0000000180)={0x100020000000003}) 05:25:30 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$TIOCSFLAGS(r0, 0x8004745c, &(0x7f0000000040)=0x4) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x8) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:30 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000180)={0x100020000000003}) 05:25:30 executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x44ff) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSKBDIO_SETMODE(r0, 0x80045713, &(0x7f0000000040)=0x1) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x110020000000003, 0x2}) 05:25:30 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003}) 05:25:30 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:30 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80185760, &(0x7f0000000180)={0x100020000000003}) 05:25:30 executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4500) r0 = dup(0xffffffffffffffff) ioctl$WSDISPLAYIO_ADDSCREEN(r0, 0x80245753, &(0x7f0000000040)={0x1, './bus\x00', './bus\x00'}) r1 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085762, &(0x7f0000000000)={0x2, 0x6}) 05:25:30 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000007}) 05:25:30 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x4500) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000100)={0x3, 0xb6f}) mknod(&(0x7f0000000140)='./bus\x00', 0x8, 0xaa) r1 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) getsockname(r1, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0xc) ioctl$WSDISPLAYIO_GETSCREEN(r1, 0xc0245755, &(0x7f0000000240)={0x1, './bus\x00', './bus\x00'}) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) ioctl$WSDISPLAYIO_LSFONT(r1, 0xc058574e, &(0x7f00000001c0)) 05:25:30 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) fchmod(r0, 0x80) r1 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) r2 = openat(r1, &(0x7f00000001c0)='./bus/file0\x00', 0x80, 0x8) sendto(r1, &(0x7f0000000040)="25ac4ea16a0a72a288a92e2d8c567066b385bdd3d65c699bf9f8316d063f1e32fa1f093d0d74", 0x26, 0x4, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) getpeername$inet6(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:30 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000010}) 05:25:30 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) unlink(&(0x7f0000000040)='./bus\x00') ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:30 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000190}) 05:25:30 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$TIOCGETA(r0, 0x402c7413, &(0x7f0000000100)) ioctl$TIOCGETD(r0, 0x4004741a, &(0x7f00000000c0)) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) r1 = semget$private(0x0, 0x1, 0x1) r2 = socket$inet6(0x18, 0x654b138627728342, 0x14) r3 = getuid() getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) fchown(r2, r3, r4) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/wskbd0\x00', 0x40, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x2}, 0xc) semop(r1, &(0x7f0000000040)=[{0x4, 0x80000000, 0x7fd}, {0x7, 0x0, 0x800}, {0x2, 0x10000, 0x1000}, {0x4, 0x667faa01, 0x1800}, {0x3, 0x3c, 0x1000}], 0x2aaaab0c) 05:25:30 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x1000200deafbead}) 05:25:31 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x9}) login: pckbd_enable: command error 05:25:32 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000040)={0x100020000000003, 0x2}) setrlimit(0xb, &(0x7f00000000c0)={0x0, 0xb1}) 05:25:32 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xa}) pckbd_enable: command error 05:25:32 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000000040)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x1e}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x7) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xc6}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000140)={0x40000000001, 0x5}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x80000002}) chmod(&(0x7f0000000100)='./bus\x00', 0x64) minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) getsockname(r0, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0xc) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x900}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) getsockopt(r0, 0x5, 0x542, &(0x7f00000000c0)=""/98, &(0x7f0000000040)=0x62) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xa00}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000040)={0x180020000000005, 0x2}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x1e00}) 05:25:33 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x24500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) semget$private(0x0, 0x4, 0x28) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x3, 0x2}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xc600}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x8002, 0x1000) r3 = dup2(r2, r2) mkdirat(r0, &(0x7f0000000040)='./bus\x00', 0x2c) ioctl$WSDISPLAYIO_LSFONT(r3, 0xc058574e, &(0x7f00000001c0)) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000180)={0x100020000000007, 0x100000000}) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r4, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000380)={0x2000000000000002, 0x200}) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x2}, 0xc) getgroups(0x4, &(0x7f0000000340)=[0xffffffffffffffff, 0x0, 0x0, r6]) chown(&(0x7f0000000280)='./bus\x00', r5, r7) 05:25:33 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x8000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) r1 = msgget$private(0x0, 0x82) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = getgid() getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = getpgid(0xffffffffffffffff) r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x9, r2, r3, r4, r5, 0x1, 0x1f}, 0x8, 0x4, r6, r7, 0x8, 0x10000, 0x0, 0x6}) ioctl$KDDISABIO(r0, 0x20004b3d) fcntl$setstatus(r0, 0x4, 0x80) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x4cccccc}) 05:25:33 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r2 = dup2(r0, r1) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) ioctl$VT_OPENQRY(r2, 0x40047601, &(0x7f0000000140)) r3 = syz_open_pts() ioctl$TIOCSTAT(r3, 0x20007465, &(0x7f0000000100)) r4 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r4, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r4, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x9000000}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) pipe2(&(0x7f0000000040), 0x10004) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xa000000}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) dup(r0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) ioctl$WSDISPLAYIO_GETSCREEN(r0, 0xc0245755, &(0x7f0000000040)={0x0, './bus\x00', './bus\x00'}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x1e000000}) 05:25:33 executing program 1: mknod(&(0x7f0000000100)='./bus\x00', 0x4, 0x0) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) mknod(&(0x7f0000000000)='./bus\x00', 0x8, 0x80) open(&(0x7f0000000040)='\x00', 0x60, 0x10) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f00000000c0)={0x1}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xc6000000}) 05:25:33 executing program 1: r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyCcfg\x00', 0x2, 0x0) ftruncate(r0, 0x80000000) r1 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0x3) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r2 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r2, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r2, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xcccccc04}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) link(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00') ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xfeffffff}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000040)={0x2, 0x4}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xfffffffe}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) ioctl$WSKBDIO_GETMODE(r0, 0x40045714, &(0x7f0000000040)) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x900000000000000}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) readv(r0, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/190, 0xbe}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000300)=""/183, 0xb7}, {&(0x7f00000003c0)=""/78, 0x4e}, {&(0x7f0000000440)=""/139, 0x8b}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x7) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) open(&(0x7f0000000040)='./bus\x00', 0x480, 0x0) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xa00000000000000}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) ioctl$WSDISPLAYIO_SETSCREEN(r0, 0x80045756, &(0x7f0000000100)=0x10000) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x73, 0x3) minherit(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f00000001c0)={0x3, 0x80}) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0x1e00000000000000}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$TIOCEXCL(r0, 0x2000740d) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) pipe(&(0x7f0000000040)) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xc600000000000000}) 05:25:33 executing program 1: mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x40) r0 = open(&(0x7f0000000040)='./bus\x00', 0x10080, 0x20) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f00000000c0)={0x40000000003, 0x802}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) mkdir(&(0x7f0000000000)='./bus\x00', 0x40000191) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xcccccc0400000000}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) getsockname$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xfeffffff00000000}) 05:25:33 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) execve(&(0x7f0000000040)='./bus\x00', &(0x7f0000000140)=[&(0x7f00000000c0)=']\x00', &(0x7f0000000100)='&\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00']) r0 = open(&(0x7f0000001340)='./bus\x00', 0x41, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x3}) pipe2(&(0x7f0000000280), 0x4) open(&(0x7f00000002c0)='./bus\x00', 0x10000, 0x10) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:33 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003, 0xffffffff00000000}) 05:25:33 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$WSDISPLAYIO_DELFONT(r0, 0x8058574f, &(0x7f00000001c0)={'./bus\x00', 0x8, 0xffff, 0x7, 0x1, 0xdfaf, 0x8001, 0x7, 0x1, 0x1, 0x200, 0x7fffffff}) ioctl$VT_GETACTIVE(r0, 0x40047607, &(0x7f0000000100)) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r1 = open(&(0x7f0000001340)='./bus\x00', 0x8180, 0x100) mknod(&(0x7f0000000040)='./bus\x00', 0x2002, 0x7) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) mlockall(0x3) getgid() 05:25:34 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) mknod(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x2}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000180)={0x100020000000003, 0x2}) 05:25:34 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x810010, 0x18d) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$VT_SETMODE(r0, 0x80087602, &(0x7f0000000080)={0x1, 0xffffffff80000000, 0x7, 0x800000, 0x6}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003}) 05:25:34 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) open(&(0x7f0000000140)='./bus\x00', 0x58, 0x1) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003}) write(r0, &(0x7f0000000040)="6e75b5126174cd374683ab99e7dc23d3f589dbbfe2140f8962ae7ef73114c9a7d3932af8f23b93871a5d36bfe4c545fde8330343fb671a6347116bcaec5c4b5beaa70ae2034ca985f0c2b4cd37d40a84b40ced9043d02ff3b77d8f98d0c04fba26c95407c718eaa410689d7be21b115bc9f09633f2c751373e9eb680208fa9c1d69f806529a4eccd3e62aa4eeecf7e7dc5acf559d45e0f056da1ee20edeeff5220fef070f12c064b01eb8486675a0a30a23cd0b013e87ad98199c61f56cd3bcf1660583f6b460583a5", 0xc9) 05:25:34 executing program 1: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000080)={0x40000000003, 0x71757811}) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085762, &(0x7f0000000100)={0x100020000000007, 0x11}) 05:25:34 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x4500) r0 = open(&(0x7f0000001340)='./bus\x00', 0x71, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0xc1045763, &(0x7f0000000180)={0x100020000000003}) panic: malloc: allocation too large, type = 2, size = 15228190864 Stopped at db_enter+0x18: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *137369 78029 0 0 0x4000000 0 syz-executor.1 db_enter() at db_enter+0x18 panic() at panic+0x15c malloc(38babc090,2,2) at malloc+0xa13 wsmux_getmux(71757811) at wsmux_getmux+0x71 wsmux_add_mux(71757811,ffff800000669100) at wsmux_add_mux+0x2f VOP_IOCTL(fffffd8035ccc400,80085761,ffff800014a03f80,42,fffffd803f7c6ba0,ffff8000ffff4970) at VOP_IOCTL+0x9a vn_ioctl(fffffd802fc145b0,80085761,ffff800014a03f80,ffff8000ffff4970) at vn_ioctl+0xc9 sys_ioctl(ffff8000ffff4970,ffff800014a040c8,ffff800014a040b0) at sys_ioctl+0x638 syscall(ffff800014a04160) at syscall+0x541 Xsyscall(6,0,ffffffffffffff86,0,3,912a6eed010) at Xsyscall+0x128 end of kernel end trace frame: 0x91562936030, 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 malloc: allocation too large, type = 2, size = 15228190864 ddb> trace db_enter() at db_enter+0x18 panic() at panic+0x15c malloc(38babc090,2,2) at malloc+0xa13 wsmux_getmux(71757811) at wsmux_getmux+0x71 wsmux_add_mux(71757811,ffff800000669100) at wsmux_add_mux+0x2f VOP_IOCTL(fffffd8035ccc400,80085761,ffff800014a03f80,42,fffffd803f7c6ba0,ffff8000ffff4970) at VOP_IOCTL+0x9a vn_ioctl(fffffd802fc145b0,80085761,ffff800014a03f80,ffff8000ffff4970) at vn_ioctl+0xc9 sys_ioctl(ffff8000ffff4970,ffff800014a040c8,ffff800014a040b0) at sys_ioctl+0x638 syscall(ffff800014a04160) at syscall+0x541 Xsyscall(6,0,ffffffffffffff86,0,3,912a6eed010) at Xsyscall+0x128 end of kernel end trace frame: 0x91562936030, count: -10 ddb> show registers rdi 0xffffffff81c210d7 db_enter+0x17 rsi 0x1dcf __ALIGN_SIZE+0xdcf rbp 0xffff800014a03b50 rbx 0xffff800014a03c00 rdx 0x1dd0 __ALIGN_SIZE+0xdd0 rcx 0xffff80000093b000 rax 0xffff80000093b000 r8 0xffff800014a03b10 r9 0x1 r10 0xffff800000936800 r11 0xdab3d59bacfec89 r12 0x3000000008 r13 0xffff800014a03b60 r14 0x100 r15 0x1 rip 0xffffffff81c210d8 db_enter+0x18 cs 0x8 rflags 0x246 rsp 0xffff800014a03b40 ss 0x10 db_enter+0x18: addq $0x8,%rsp ddb> show proc PROC (syz-executor.1) pid=137369 stat=onproc flags process=0 proc=4000000 pri=67, usrpri=67, nice=20 forw=0xffffffffffffffff, list=0xffff8000ffff5528,0xffffffff82252c30 process=0xffff8000ffff7708 user=0xffff8000149ff000, vmspace=0xfffffd803f014a50 estcpu=36, cpticks=0, pctcpu=0.0 user=0, sys=0, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 78029 152770 25610 0 2 0 syz-executor.1 *78029 137369 25610 0 7 0x4000000 syz-executor.1 79258 394363 1 0 3 0x100083 ttyin getty 2615 158983 0 0 3 0x14200 bored sosplice 89075 74577 85840 0 3 0x82 nanosleep syz-executor.0 25610 352875 85840 0 3 0x82 nanosleep syz-executor.1 85840 69327 28451 0 3 0x82 thrsleep syz-fuzzer 85840 11897 28451 0 3 0x4000082 thrsleep syz-fuzzer 85840 47236 28451 0 3 0x4000082 thrsleep syz-fuzzer 85840 143486 28451 0 3 0x4000082 kqread syz-fuzzer 85840 254055 28451 0 3 0x4000082 thrsleep syz-fuzzer 85840 211567 28451 0 3 0x4000082 thrsleep syz-fuzzer 85840 313487 28451 0 3 0x4000082 thrsleep syz-fuzzer 28451 476499 25426 0 3 0x10008a pause ksh 25426 142144 81328 0 3 0x92 select sshd 81328 96821 1 0 3 0x80 select sshd 84588 269930 41023 73 3 0x100090 kqread syslogd 41023 480041 1 0 3 0x100082 netio syslogd 60552 456761 1 77 3 0x100090 poll dhclient 25630 400284 1 0 3 0x80 poll dhclient 90978 209770 0 0 2 0x14200 zerothread 89810 61788 0 0 3 0x14200 aiodoned aiodoned 87437 236503 0 0 3 0x14200 syncer update 87184 416364 0 0 3 0x14200 cleaner cleaner 93516 361781 0 0 3 0x14200 reaper reaper 42782 368612 0 0 3 0x14200 pgdaemon pagedaemon 60864 316725 0 0 3 0x14200 bored crynlk 3416 233492 0 0 3 0x14200 bored crypto 53892 4235 0 0 3 0x40014200 acpi0 acpi0 96051 333213 0 0 3 0x14200 bored softnet 35898 154507 0 0 3 0x14200 bored systqmp 34248 409091 0 0 3 0x14200 bored systq 73571 34645 0 0 3 0x40014200 bored softclock 7583 491258 0 0 3 0x40014200 idle0 28369 406658 0 0 3 0x14200 bored smr 1 433011 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 Kern Lim devbuf 9464 8374K 8382K 78643K 10614 0 0 pcb 23 9K 9K 78643K 105 0 0 rtable 100 3K 3K 78643K 198 0 0 ifaddr 43 11K 11K 78643K 58 0 0 counters 19 16K 16K 78643K 19 0 0 ioctlops 0 0K 2K 78643K 111 0 0 iov 0 0K 24K 78643K 18 0 0 mount 1 1K 1K 78643K 1 0 0 vnodes 1201 75K 75K 78643K 1516 0 0 UFS quota 1 32K 32K 78643K 1 0 0 UFS mount 5 36K 36K 78643K 5 0 0 shm 2 1K 5K 78643K 3 0 0 VM map 2 0K 0K 78643K 2 0 0 sem 10 0K 0K 78643K 10 0 0 dirhash 12 2K 2K 78643K 12 0 0 ACPI 1793 195K 288K 78643K 12537 0 0 file desc 5 13K 21K 78643K 332 0 0 proc 41 30K 46K 78643K 269 0 0 subproc 64 65538K 67586K 78643K 68 0 0 NFS srvsock 1 0K 0K 78643K 1 0 0 NFS daemon 1 16K 16K 78643K 1 0 0 ip_moptions 0 0K 0K 78643K 7 0 0 in_multi 33 2K 2K 78643K 35 0 0 ether_multi 1 0K 0K 78643K 1 0 0 ISOFS mount 1 32K 32K 78643K 1 0 0 MSDOSFS mount 1 16K 16K 78643K 1 0 0 ttys 54 238K 238K 78643K 54 0 0 exec 0 0K 1K 78643K 174 0 0 pagedep 1 8K 8K 78643K 1 0 0 inodedep 1 32K 32K 78643K 1 0 0 newblk 1 0K 0K 78643K 1 0 0 VM swap 7 26K 26K 78643K 7 0 0 UVM amap 72 20K 20K 78643K 1581 0 0 UVM aobj 10 2K 2K 78643K 10 0 0 memdesc 1 4K 4K 78643K 1 0 0 crypto data 1 1K 1K 78643K 1 0 0 ip6_options 0 0K 0K 78643K 10 0 0 NDP 7 0K 0K 78643K 15 0 0 temp 99 2349K 2415K 78643K 3603 0 0 SYN cache 2 16K 16K 78643K 2 0 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle arp 64 4 0 0 1 0 1 1 0 8 0 inpcbpl 280 78 0 71 1 0 1 1 0 8 0 plimitpl 152 19 0 12 1 0 1 1 0 8 0 rtentry 112 41 0 1 2 0 2 2 0 8 0 syncache 264 4 0 4 1 1 0 1 0 8 0 tcpqe 32 7 0 7 1 1 0 1 0 8 0 tcpcb 544 28 0 24 1 0 1 1 0 8 0 nd6 48 4 0 0 1 0 1 1 0 8 0 ppxss 1128 2 0 2 1 1 0 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 185 0 0 12 0 12 12 0 8 0 art_table 32 186 0 0 2 0 2 2 0 8 0 art_node 16 40 0 6 1 0 1 1 0 8 0 semapl 112 8 0 0 1 0 1 1 0 8 0 shmpl 112 8 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino1pl 128 2280 0 870 46 0 46 46 0 8 0 ffsino 240 2280 0 870 84 0 84 84 0 8 0 nchpl 144 2904 0 1278 61 0 61 61 0 8 0 uvmvnodes 72 2343 0 0 43 0 43 43 0 8 0 vnodes 200 2343 0 0 124 0 124 124 0 8 0 namei 1024 6999 0 6999 1 0 1 1 0 8 1 scxspl 192 7095 0 7095 8 7 1 6 0 8 1 sigapl 432 503 0 490 2 0 2 2 0 8 0 futexpl 56 3319 0 3319 1 0 1 1 0 8 1 knotepl 112 72 0 53 1 0 1 1 0 8 0 kqueuepl 104 32 0 30 1 0 1 1 0 8 0 pipepl 112 244 0 225 2 1 1 1 0 8 0 fdescpl 424 504 0 490 2 0 2 2 0 8 0 filepl 120 2187 0 2092 4 0 4 4 0 8 1 lockfpl 104 500 0 499 2 1 1 1 0 8 0 lockfspl 32 213 0 212 2 1 1 1 0 8 0 sessionpl 112 18 0 8 1 0 1 1 0 8 0 pgrppl 48 18 0 8 1 0 1 1 0 8 0 ucredpl 96 235 0 228 1 0 1 1 0 8 0 zombiepl 144 490 0 489 2 1 1 1 0 8 0 processpl 840 519 0 489 4 0 4 4 0 8 0 procpl 600 1005 0 968 4 0 4 4 0 8 1 sosppl 128 2 0 2 1 1 0 1 0 8 0 sockpl 384 156 0 139 4 1 3 3 0 8 1 mcl64k 65536 4 0 4 2 1 1 1 0 8 1 mcl12k 12288 3 0 3 1 1 0 1 0 8 0 mcl9k 9216 2 0 2 1 0 1 1 0 8 1 mcl8k 8192 2 0 2 2 1 1 1 0 8 1 mcl4k 4096 13 0 13 3 2 1 1 0 8 1 mcl2k2 2112 2 0 2 1 1 0 1 0 8 0 mcl2k 2048 47710 0 47672 12 6 6 10 0 8 0 mtagpl 80 2 0 2 1 1 0 1 0 8 0 mbufpl 256 78821 0 78745 9 3 6 7 0 8 0 bufpl 256 6067 0 1600 280 0 280 280 0 8 0 anonpl 16 47822 0 39119 38 2 36 36 0 62 0 amapchunkpl 152 2002 0 1922 5 1 4 5 0 158 0 amappl16 192 1540 0 1075 24 0 24 24 0 8 0 amappl15 184 206 0 201 1 0 1 1 0 8 0 amappl14 176 178 0 175 2 1 1 1 0 8 0 amappl13 168 26 0 23 1 0 1 1 0 8 0 amappl12 160 170 0 165 1 0 1 1 0 8 0 amappl11 152 176 0 164 1 0 1 1 0 8 0 amappl10 144 61 0 58 2 1 1 1 0 8 0 amappl9 136 495 0 492 1 0 1 1 0 8 0 amappl8 128 112 0 100 1 0 1 1 0 8 0 amappl7 120 27 0 24 1 0 1 1 0 8 0 amappl6 112 208 0 201 1 0 1 1 0 8 0 amappl5 104 206 0 196 1 0 1 1 0 8 0 amappl4 96 523 0 498 2 1 1 2 0 8 0 amappl3 88 437 0 428 1 0 1 1 0 8 0 amappl2 80 3493 0 3442 2 0 2 2 0 8 0 amappl1 72 18029 0 17617 27 18 9 19 0 8 0 amappl 72 1215 0 1183 1 0 1 1 0 75 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 dma64 64 259 0 259 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 17 0 17 1 1 0 1 0 8 0 aobjpl 64 9 0 0 1 0 1 1 0 8 0 uaddrrnd 24 504 0 490 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 504 0 490 1 0 1 1 0 8 0 vmmpekpl 168 7453 0 7435 2 0 2 2 0 8 0 vmmpepl 168 57857 0 56469 86 20 66 72 0 357 5 vmsppl 264 503 0 490 2 1 1 2 0 8 0 pdppl 4096 1014 0 980 5 0 5 5 0 8 0 pvpl 32 168126 0 156367 112 11 101 101 0 265 5 pmappl 192 503 0 490 1 0 1 1 0 8 0 extentpl 40 39 0 25 1 0 1 1 0 8 0 phpool 112 417 0 15 12 0 12 12 0 8 0