kern.securelevel: 0 -> 1 creating runtime link editor directory cache. preserving editor files. starting network daemons: sshd. starting local daemons:. Fri Feb 21 08:22:00 PST 2020 OpenBSD/amd64 (ci-openbsd-main-4.c.syzkaller.internal) (tty00) Warning: Permanently added '10.128.0.78' (ECDSA) to the list of known hosts. 2020/02/21 08:22:11 fuzzer started 2020/02/21 08:22:15 dialing manager at 10.128.15.235:3028 2020/02/21 08:22:15 syscalls: 337 2020/02/21 08:22:15 code coverage: enabled 2020/02/21 08:22:15 comparison tracing: enabled 2020/02/21 08:22:15 extra coverage: support is not implemented in syzkaller 2020/02/21 08:22:15 setuid sandbox: enabled 2020/02/21 08:22:15 namespace sandbox: support is not implemented in syzkaller 2020/02/21 08:22:15 Android sandbox: support is not implemented in syzkaller 2020/02/21 08:22:15 fault injection: support is not implemented in syzkaller 2020/02/21 08:22:15 leak checking: support is not implemented in syzkaller 2020/02/21 08:22:15 net packet injection: enabled 2020/02/21 08:22:15 net device setup: support is not implemented in syzkaller 2020/02/21 08:22:15 concurrency sanitizer: support is not implemented in syzkaller 2020/02/21 08:22:15 devlink PCI setup: support is not implemented in syzkaller 08:22:20 executing program 1: kqueue() r0 = syz_open_pts() ioctl$TIOCGETA(r0, 0x402c7413, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0xc0) ioctl$BIOCGETIF(r1, 0x4020426b, &(0x7f0000000080)={""/16, @ifru_dstaddr=@in6}) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2, 0x0) bind(r2, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x3}, 0x8) accept(r1, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc) sendto(r1, &(0x7f00000001c0)="66b74a661b40702edeb29fde19c4a0f6b104083dd279130b92f85f9b515db846fb8e98004074577393d93db1329f37bfed72a42f7ce2648a218c133d807a66b25faba44250d12f84fa551f5c5b00f6d8d0b5a7c200ca8943ac26abba2f9127dd4b4867b4e51b0c4bd598e65032883adc7d224b282f768032449f9e4161ef1d3edfbd8fa3376e578e9317abdd9ad8738c5b834b28fc04580470548b69620d11abf5af91018570505cef542501dfef8d94345e889d21d7dc479cd73124bf36654d60d4f28b0a208710805b623200225d9a8d", 0xd1, 0x408, 0x0, 0x0) kqueue() r3 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x800, 0x80) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000300)=0x4) read(0xffffffffffffffff, &(0x7f0000000340)=""/246, 0xf6) socket$inet(0x2, 0x0, 0x40) ioctl$SPKRTONE(r2, 0x80085301, &(0x7f0000000440)={0x8, 0xe83}) r4 = openat(r3, &(0x7f0000000480)='./file0\x00', 0x80, 0x18) pread(r4, &(0x7f00000004c0)="23bb0a44ffbfbede36d41a96d74c1f3843979c045eb14ff1131e89e0bce767e40dec20949371c3b6c47a56f8aba26ee736fa43ead853bf9e2efa1131597964ce6b06c075bec1701a38f4e368833b34e6f8456a1a792dbc5e71e12e13c07483c65f4182fc68d12765004aecdfe44672eaa62cb9ac67a8ebd0f99d9e7874a4921b5db97f4ad03cfca5c94f561131d4190d75725a5f71867941157b9410c5974419de654f9313a068f55b7f1bc535ce05af298a97be5b4a1b6fb3cb9953b427f49796aa9ac9c4ccd6ce0e67673994c8e506937d9e46afeed0e294c50b9a4f", 0xdd, 0x0, 0x7) r5 = openat$wskbd(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/wskbd0\x00', 0x200, 0x0) read(r5, &(0x7f0000000600)=""/45, 0x2d) openat$speaker(0xffffffffffffff9c, &(0x7f0000000640)='/dev/speaker\x00', 0x10000, 0x0) r6 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000680)) close(r6) kqueue() pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PCIOCGETROM(r7, 0xc0107005, &(0x7f0000000740)={{}, 0x6, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r6, 0x1f, 0x8, &(0x7f0000000780)=""/4096, &(0x7f0000001780)=0x1000) mknod(&(0x7f00000017c0)='./file0\x00', 0x2000, 0x7) kqueue() kqueue() r8 = accept$inet(0xffffffffffffff9c, &(0x7f0000001800), &(0x7f0000001840)=0xc) flock(r8, 0x3) 08:22:20 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) syz_extract_tcp_res(&(0x7f0000000080), 0x5, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x800, 0x0) ioctl$WSKBDIO_SETMODE(r1, 0x80045713, &(0x7f0000000100)=0x1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) r3 = semget(0x1, 0x1, 0x100) semop(r3, &(0x7f0000000180)=[{0x1, 0x1, 0x1000}, {0x2, 0x24, 0x1000}, {0x0, 0x5}, {0x1, 0x7fff, 0x3800}], 0x4) ioctl$TIOCSTSTAMP(r0, 0x8008745a, &(0x7f00000001c0)={0x7, 0x8}) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/62, 0x3e) write(0xffffffffffffff9c, &(0x7f0000000280)="00d8bb7403aaff2fdb15e2988e319561be02d4f3b2d8b8468af603034b65c1a4da746413162899198c4e89ec4d046ee35a6c378c936573505629af51d8039f8ffaefec9e6ee9ff04845f857960a231820e033bbc93f1f1ccfcb91c8170e8caaa70fa9c7515ec52571c63103661d72ceb90d0b5c7", 0x74) r4 = kqueue() fchflags(r4, 0x0) r5 = getpgrp() wait4(r5, &(0x7f0000000300), 0xa, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) r7 = getgid() r8 = getppid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000500)={0x0, 0x0}, 0xc) r10 = getgid() r11 = openat$klog(0xffffffffffffff9c, &(0x7f0000000540)='/dev/klog\x00', 0x80, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) r13 = dup2(0xffffffffffffffff, r2) r14 = accept$unix(r2, &(0x7f00000005c0)=@file={0x0, ""/4096}, &(0x7f0000001600)=0x1002) r15 = getuid() getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000001640)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000340)=@abs={0xee1239a0edbd25be, 0x0, 0x3}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000380)="1019678ac477165645c901c4b1e88336e6ce53d30682e41e294c447f086a9f5294c17a26e355d1707a7e5e0566ce722195f16a545e3a26a0bc854e20f1265341368b39919029eb574bff7a33f26c90c50679dbe629b00022dd3f092c0172fd2334992562aa4c3e1916f13f39f71f80c1961b46e02afc5a6fc0fc784db8a082ff805aa8e8e772d24301b94b03a275abd63d07e4c6a4b0bd07aceeb00e4c8d6d39235483f953d6accd664e67450dfe57d863faf4", 0xb3}], 0x1, &(0x7f0000001680)=[@cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, r6, r7}, @cred={0x20, 0xffff, 0x0, r8, r9, r10}, @rights={0x28, 0xffff, 0x1, [r2, r11, r12, r13, r14]}, @cred={0x20, 0xffff, 0x0, r5, r15, r16}], 0x88, 0x400}, 0x401) munmap(&(0x7f0000fed000/0x11000)=nil, 0x11000) readlink(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)=""/55, 0x37) login: pckbd_enable: command error 08:22:21 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="7211608b5616796ad5996a8dbae505d6b7081500df7c455a41c114c84a4e44f30000000024741268e3d540c9158449d1a43674b7d33040fc68c561a6af6f807dd097243818a775566e65af90ebcec5fad3b88b8536b75e8633ac97f486028a812847adb308b4faabb4c2b7d894733d4f760f7f70a50ff89fce7fb1edb50f17c2f22c4b7ebeced258f53327f9362e45bedb975200f3c06a25cc4f508129b5576a58dfb8a68116dcedc03cbe2b47f87cd2aa7dc85ea9272e0705708305"], 0x1) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8, 0x0) ioctl$PCIOCWRITE(r0, 0xc0107003, &(0x7f0000000080)={{0x75, 0x0, 0x7}, 0x53b2, 0xffffff2b, 0x4}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = socket(0x2, 0x2, 0x0) munlock(&(0x7f00001cd000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) r3 = dup2(r1, r2) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000100)="0714000000000025ff149b33ff0f000000000000", 0x14) write(r2, 0x0, 0x0) 08:22:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000d, 0x0, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000180), 0x700) 08:22:22 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000180)='.\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDISABIO(r0, 0x20004b3d) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/210, 0xd2}, 0x0) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf03000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0], 0x28}, 0x0) r3 = socket(0x18, 0x1, 0x0) socketpair(0x10, 0x8000, 0xff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f0000000340), 0xc) setsockopt(r3, 0x29, 0x80000000000000d, 0x0, 0x0) getitimer(0x2, &(0x7f0000000380)) sendto$unix(r3, &(0x7f0000000080)="ae73cd68990c64a9e479a097cd881727eb56ba16", 0x14, 0x408, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) pckbd_enable: command error 08:22:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xf9e3) setuid(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xf9e3) setuid(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xf9e3) setuid(r6) getuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xf9e3) setuid(r8) geteuid() setreuid(0x0, 0x0) r9 = syz_open_pts() r10 = getuid() setreuid(0xee00, r10) r11 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) lseek(r11, 0x0, 0x4, 0x0) getdents(r11, &(0x7f00000000c0)=""/4096, 0x1000) r12 = socket$inet(0x1e, 0x3, 0x0) r13 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r13, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) ioctl$BIOCSETWF(r13, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f0000000080)=[{0x25}, {0x1d}, {0x6, 0x0, 0x0, 0x25a4}]}) pwrite(r13, &(0x7f0000000100)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) r14 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r14, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) ioctl$BIOCSETWF(r14, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f0000000080)=[{0x25}, {0x1d}, {0x6, 0x0, 0x0, 0x25a4}]}) pwrite(r14, &(0x7f0000000100)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) r15 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r15, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) ioctl$BIOCSETWF(r15, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f0000000080)=[{0x25}, {0x1d}, {0x6, 0x0, 0x0, 0x25a4}]}) pwrite(r15, &(0x7f0000000100)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) r16 = fcntl$dupfd(r15, 0x0, r13) ioctl$TIOCFLUSH(r16, 0x8020690c, &(0x7f0000000300)) r17 = syz_open_pts() kevent(0xffffffffffffffff, &(0x7f0000000040)=[{{r17}, 0xfffffffffffffffe, 0x29}], 0x0, 0x0, 0x0, 0x0) r18 = accept$inet(0xffffffffffffffff, &(0x7f0000001240), &(0x7f0000001280)=0xc) kevent(0xffffffffffffffff, &(0x7f0000000280)=[{{r18}, 0xfffffffffffffffe, 0x96, 0x0, 0xfffffffffffffffe}], 0x0, 0x0, 0x0, 0x0) ioctl$TIOCCONS(r17, 0x80047462, &(0x7f00000010c0)=0x3) ioctl$TIOCGFLAGS(r11, 0x4004745d, &(0x7f0000001180)) open$dir(&(0x7f00000011c0)='./bus/file0\x00', 0x40, 0x44) ioctl$TIOCGETA(r9, 0x402c7413, &(0x7f0000000000)) getppid() r19 = kqueue() r20 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r20, 0xffff, 0x20, 0x0, 0x0) setsockopt$sock_timeval(r20, 0xffff, 0x1005, 0xfffffffffffffffe, 0x150) fcntl$setflags(r20, 0x2, 0x1) connect$unix(r20, &(0x7f0000001140)=@abs={0x1, 0x0, 0x1}, 0x8) kevent(r19, &(0x7f0000000040), 0xa9, 0x0, 0xfffff801, &(0x7f00000000c0)={0x3, 0xffffffffffffffff}) kevent(r19, &(0x7f0000000040), 0x8, 0x0, 0x1f, 0x0) poll(&(0x7f0000000080)=[{r19, 0x20}, {r12, 0x2}], 0x2, 0x4) openat$tty(0xffffffffffffff9c, &(0x7f0000001100)='/dev/tty\x00', 0x10000, 0x0) getpid() r21 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r21) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x400, r21) fcntl$getown(0xffffffffffffffff, 0x5) getpgid(r3) getppid() r22 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000300)='/dev/bpf\x00', 0x200, 0x0) r23 = socket$inet6(0x18, 0x2, 0x0) dup(r23) r24 = getpgrp() fcntl$setown(r23, 0x6, r24) fcntl$lock(r22, 0x8, &(0x7f0000000340)={0x2, 0x0, 0x2, 0x8, r24}) getpid() openat$vmm(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vmm\x00', 0x8000, 0x0) r25 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000300)='/dev/bpf\x00', 0x8000, 0x0) r26 = socket$inet6(0x18, 0x2, 0x0) dup(r26) r27 = getpgrp() fcntl$setown(r26, 0x6, r27) fcntl$lock(r25, 0x8, &(0x7f0000000340)={0x2, 0x0, 0x2, 0x8, r27}) kqueue() r28 = semget$private(0x0, 0x4, 0x220) semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000140)={{0x20040000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}, 0x2, 0x0, 0x2}) 08:22:23 executing program 0: kqueue() r0 = open(&(0x7f0000000100)='./file0\x00', 0x8000000000020a, 0xffffffffffffff7d) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000000)='#!\n', 0x3}], 0x1) r1 = semget$private(0x0, 0x7, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x5, &(0x7f0000000440)="ef9912a227b027170f876dc954a8cc7d1e15c7db54941d5506393962e5980b45f66374d62f434b41918a8b630cf2ab44c67c1ccd259331de2e5f230dea025832e2fcb46a48b5e8f37d6a547a6d2d3f24cf1093df", 0x2c840a35af46c3d4) getsockopt(r2, 0x0, 0x9e99, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0xa, r2) r4 = dup(r3) ioctl$TIOCSFLAGS(r4, 0x8004745c, &(0x7f0000000100)=0x8) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x5, 0x0) write(r5, &(0x7f0000000040)="670dc3", 0x3) pwritev(r5, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f0000000280), 0xfffffffffffffe8e) semop(r1, &(0x7f00000003c0)=[{0x8, 0x8, 0x1000000}, {0x2, 0xfffffffffffffffd, 0x1000}, {0x2000000003, 0x100, 0x7fc}], 0x3) link(&(0x7f0000000080)='.\x00', &(0x7f0000000500)='./bus\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x8000800080002002, 0x3) semget$private(0x0, 0x4, 0x3) r6 = semget$private(0x0, 0x7, 0xa2) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000480)=""/136) semop(r6, &(0x7f0000000380)=[{0x6, 0x1, 0x1000}], 0x2aaaaaaaaaaaab90) flock(r2, 0x6) ioctl$WSDISPLAYIO_SETSCREEN(r4, 0x80045756, &(0x7f0000000400)=0x20) r7 = open(&(0x7f0000000340)='./bus\x00', 0x1, 0x80cd) ioctl$TIOCMSET(r3, 0x8004746d, &(0x7f0000000200)=0x7) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x83, 0x10003, 0xd4000000000]) pipe(&(0x7f00000004c0)) ioctl$TIOCGETD(r7, 0x4004741a, &(0x7f0000000780)) ioctl$TIOCGETA(r3, 0x402c7413, &(0x7f0000000300)) openat$pci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pci\x00', 0x790, 0x0) 08:22:23 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x55e10e3e) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x20) write(r0, 0xfffffffffffffffe, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x81, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="fa1204a49155ce1e00", 0x9}], 0x1, 0x0, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140), 0x8}], 0x28d, 0x0, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x2) 08:22:23 executing program 0: r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyCcfg\x00', 0x80, 0x0) ioctl$WSDISPLAYIO_LDFONT(r0, 0x8058574d, &(0x7f0000000180)={'./file0\x00', 0x3, 0x4, 0x6e, 0x3, 0x4, 0x56, 0x7, 0x1, 0x1, 0x0, 0x81}) r1 = socket(0x11, 0x4003, 0x0) r2 = semget$private(0x0, 0x4, 0x408) semop(r2, &(0x7f0000000400)=[{0x2, 0x9, 0x400}], 0x156) semop(r2, &(0x7f0000001400)=[{0x2, 0x3, 0x1000}, {0x0, 0x7}, {0x4, 0xfffd, 0x800}, {0x1, 0x4003, 0x800}, {0x3, 0x4, 0x1000}, {0x0, 0x7}], 0x6) semop(r2, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40, 0x1800}, {0x0, 0x3, 0x7fc}, {0x3, 0x7, 0x1000}, {0x3, 0x68, 0x1000}, {0x3, 0xfffffffffffffffc, 0x1000}, {0x1, 0xfffffffffffffff8, 0x1000}, {0x2, 0xad, 0x1000}], 0x51) r3 = semget(0x3, 0x0, 0x10) semop(r3, &(0x7f00000003c0)=[{0x1, 0x5, 0x1000}, {0x2, 0x1, 0x800}, {0x1, 0xffff, 0x1400}, {0x2, 0x8d85, 0x800}, {0x2, 0x5, 0x1000}, {0x0, 0x2, 0x1000}, {0x0, 0x8000, 0x1000}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semop(r2, &(0x7f0000000240)=[{0x4, 0x1, 0x800}, {0x4, 0x7c, 0x1000}, {0x1, 0x7, 0x800}], 0x3) r4 = semget$private(0x0, 0x4, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) kqueue() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, 0x0, r5, 0x0, 0x10, 0x8}, 0x8}) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x29, 0x80000000000000d, 0x0, 0x0) getpeername(r6, &(0x7f0000000200)=@un=@abs, &(0x7f00000004c0)=0x8) semop(r4, &(0x7f00000002c0)=[{0x4, 0x45b9}, {0x0, 0x9}, {0x0, 0x1, 0x800}, {0x0, 0x101, 0x1000}, {0x3, 0xfff}], 0x5) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$KDSETMODE(r0, 0x20004b0a, &(0x7f0000000280)=0x1) sendto$unix(r1, &(0x7f00000000c0)="b1000503b1000000000001000701000000000000cea1fea7fef96ecfc73fd3357af96caa0416e74f376336acf00a7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657ae00000002000000000000020208a371a3f8000400000000000000d3c883b400000000000000", 0xb1, 0x0, 0x0, 0x0) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f0000000300)=""/168) ioctl$WSDISPLAYIO_LDFONT(r0, 0x8058574d, &(0x7f0000000440)={'./file0\x00', 0xecb, 0x50e3, 0x8000, 0x1, 0x4, 0x800, 0x0, 0x0, 0x1, 0x3, 0xff}) 08:22:23 executing program 1: r0 = socket(0x10000000002, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xae}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setreuid(0x0, 0xee00) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt(r0, 0x0, 0x4000000067, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/52) r3 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0xd) ioctl$BIOCGHDRCMPLT(r3, 0x40044274, &(0x7f0000000040)) geteuid() getegid() 08:22:23 executing program 1: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f00000000c0)='./bus/../file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="25000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYPTR, @ANYRES64=0x0], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/156, 0x9c}, 0x0) chmod(&(0x7f0000000080)='./bus\x00', 0x100) r2 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) write(r2, &(0x7f0000000040)="510fc3a0", 0x4) r3 = msgget(0xffffffffffffffff, 0x0) msgrcv(r3, &(0x7f0000000900)=ANY=[], 0x0, 0x2, 0x800) mkdir(&(0x7f00000002c0)='./bus\x00', 0xd6d02071626a8f04) r4 = kqueue() pwritev(r4, &(0x7f00000003c0)=[{&(0x7f0000000440)="ea2e57fe5db1833c2d0b565efbfd9e947e3ad08b92c9d771a55ceed24cea390b948dc596878c5529feca5ed7cbc4737cb3cac620c55ae175b481d5abc9d90ab80fd05c6e49e352dc28e4c2ca78f0f136a913ad71144065acff94d549393f5b3ac91e1dba41a85ac5ea34e9439e7b49d1288a097d65f3a496303196a4d11de8b8b7250f7a38082256b22fdb0bff432a160ac32bc70db63b38a9da4f152ea98725acffaa74ef3f413c93746696c3db8e5cdc0dd4cbfd6aa19ed2a38fbb5ad6e83ad3c3cdfe0bb453123db690e1391a4db8501a774ce7d6a2cda66027d1f1f5aa4f3894f42135e0f43773dc2f261da5db353c97", 0xc7}, {&(0x7f0000000240)="b48e8b6b121ef484327944d07b4b5dcf94fef206e84b51cf98b25b41c0c683cddd363a0f7af895b79f21c91c8207588f2e197bd1bf1a7c96fd9a64f68a2a4f0fe620b87234c071192670d2567b3fdb441e57be8876a072d91ece8a38b266d40259ecebb1332ce836db72275d0acf1bb9441ac914577080ebbddf093f", 0x7c}, {&(0x7f0000000100)="d1d5818d1840461599580c9a864944ad8f80", 0x12}, {&(0x7f0000000540)="820521bb43a58a1ef5018154eec9d8e2ea0c54bc6221993c95e4c8d7ee10a59d1cdbb43805874885c75b08a548e139a7ef093e471b677b16ac2644694735c2a37d5fce298c35149523471a247fcbffa49301f6fb5d1cfc01c67245c830c3aff2ecce5b5bd36e0248715145e21911087a8892219196b70163e07ccbac241af250b621491354b1a12839a896807046bcfaacdcea3f2927df1e65242fadf3a557ebe4a34d84c495598d33a0ddcf0ca982fe8004d00199cfda35aa07967414a5000c119e2a54d8f15e81", 0xc8}], 0x4, 0x0, 0x10001) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) setreuid(0x0, 0xee01) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000340)=""/114) 08:22:23 executing program 0: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x10, 0x0, {[0x1ff, 0x0, 0x101, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2000000000000, 0x800000000, 0x4, 0x200000], [0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x7, 0x800000000006, 0x0, 0x7f, 0xfffffffffffffffe], [0x10000000000000, 0x0, 0x0, 0x4a90, 0x0, 0xfffffffffffffffd], [0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x3f], [{0x0, 0x0, 0xffffffff}, {0x101, 0x5}, {0x0, 0x4, 0x7}, {}, {0x0, 0x0, 0x10001}], {0x0, 0x0, 0x1}, {0xfffc, 0x0, 0x7fffffff, 0x80000001}}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) kevent(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x0, 0x0, 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xa1315c4334d35195, 0x0) sendmsg(r0, &(0x7f0000001d40)={&(0x7f0000000100)=@in6={0x18, 0x2, 0xd396, 0xb6d}, 0xc, &(0x7f0000001980)=[{&(0x7f0000000140)="b4829e5aae95c5f116ebb9f9111fad44b817a1f0e65fdb5dd3fd92d56aa8ff4af077b182dd99fe10d89a490aa60ef290a3817515ebc530b47c5e99fdd83d59f88943de957d1bc7cfdf6e62cdd5722cbaa94918e38ab312c99a706bc029ed4123ebb286b5fd3422f191da56f09210b50dede2a556a7", 0x75}, {&(0x7f00000004c0)="ae7f75ebc837accf1495d9cbcf82d238943aeb9e63c65648b2936ca49e54c8adbdc7ee0fadcbe8cd57fa85fd27e5f1bf7bcd43cc267130a3cf7ab77e66ac5689bfce8011d30b98bf7049c72675c9757f6723143a6b45c86708da1da898e204b2f69a4ca58dd18962095e6f9bb1a05118af75731eb731f83da9e2e53a634d0645a06d1edde3639f95a9ad189c6f2ad0da0ad0ac4eabfeea2667bc3c776021053f158e3e1847782b697df8dd4652605d3645c36e61098c202895c59ce43782a4e0854b9a043ef631332820d2b3336c5fb116149961eeb305d301219caf8ef4c5da7be086c05f994de908223b09", 0xec}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000001c0)="8e962caf84f30627a52731d1929ab65ef110898d78b959913b10d857bf805ffe6007", 0x22}, {&(0x7f00000015c0)="a20ee476a62e410f1dbc9c852b8077021b1ab5f683c6151674b41568987ad8678dab1e257a22b2edd0949f2ff27f4da04b3248a65f69a5ecb8db8bdeb9b5bcd3474626332301455af939083041cc45cda4d1460b20720c6ddd50292caffcb67d5ed80e2aa87436bc0576a4b1fd486402a9f3603b13ec16ad66865746f8be05d197b3da93f31d95cd8a0c106b209c637ec183d77223cbf812d51b6411f8eb6fc48ef5229cebaea98336b7f7d63fe38eb504743223318fe764b5a2e38638d160251b3aee46d19ccd1a", 0xc8}, {&(0x7f0000000200)="6b500e68d53349f09b6f79900b7f583b037773", 0x13}, {&(0x7f00000016c0)="644c9bd84d065ead623ef21eb030bbc9cbb2889b075ff626754faeb1ad4b4540c46938486fe8aa9cc9429293eb1f48c75e730afdf6e4b6d8ffe0705ad2f56a559ff642e1adb2db432a1802eb3369c3235c9dc07a6f4b23ac299ab6025a6b31cc704a21368440643d250d27bc4911494acf904530a09703a94907fb8f9d494fb7ac1bebcb6de5a560fe67c03e59f6523e450cf22c08063c2a31bdd36361fe1b5f8f895515d877b1a4d62159161c751dcee81aa4409f8a2e1401f929eabd0fe53eb3bb7a71c5348ddd305faf65059160d9f813a75b6bae72b5d67671fb10ae15e2d36a970992b627ec1845", 0xea}, {&(0x7f00000017c0)="ab314e418d261b4129923b69e749847b7e471ee72428", 0x16}, {&(0x7f0000001800)="f6f3a07a366771490e0f753188a4cd615f09f0d363dd8fc05f2be5c55198d670c1000a1d65719c27856b020c8d7f21389e226be833ab98f381dc57b088d99b8d36d82fe4c21f74bf05aad1aac8e65997526b65b8af2f9bb85dca4b01c5f14c02e5da0b1baa3f90d2258a5dac5bfa8e44c0c43c86148ef512b3572f45367472afb5c046ce327c069f65696da29fb2e183595a7666ff3a17c183fe", 0x9a}, {&(0x7f00000018c0)="14def5d6d1c961b052b1024a4ea736e9bebac42f8c30b5da0fd3f0bd63f41c3ea685f984681d323bf6308ab3b785bfdced7e3212de075c0fab1c83ef39e822bc1b9128b3e8598773ba5f135809430f7d8320401cae445e3d1db1e743e529d58044b10eb39e4cd407e6e8fa40caf65948f48cd76f1257b17222d735d80432121d374e51981701", 0x86}], 0xa, &(0x7f0000001e80)=ANY=[@ANYBLOB="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"], 0x2d0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x4000, 0x1, &(0x7f00002d6000/0x4000)=nil) socket(0x11, 0x3, 0x0) r1 = socket(0x11, 0x3, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0x80000000000000d, 0x0, 0x0) recvfrom(r2, &(0x7f0000001a40)=""/108, 0x6c, 0x803, &(0x7f0000001ac0)=@in={0x2, 0x3}, 0xc) setsockopt(r1, 0x11, 0x2, &(0x7f0000000000)="1a7b43da", 0x4) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000080)=0x6a88) setsockopt(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000000)="1a7b43da", 0x4) r3 = socket(0x2, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x41) r4 = socket(0x2, 0x3, 0x0) open(&(0x7f0000001d80)='./file0\x00', 0x8, 0x100) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = socket(0x2, 0x3, 0x0) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$TIOCFLUSH(r7, 0x8020691f, &(0x7f0000000300)) 08:22:23 executing program 0: socket$inet(0x2, 0x4000, 0x4) r0 = socket$unix(0x1, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x8) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x20, 0x1, 0x7c) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000000c0)={{}, {0x18, 0x2}}, 0x3c) 08:22:23 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1c, 0x0, 0x0, 0x0, 0x2be}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x5}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x8002, 0x0) select(0x40, &(0x7f0000000040)={0x6, 0x100000001, 0x2, 0x0, 0x2f8, 0x1, 0x7, 0x40}, &(0x7f0000000080)={0x1, 0xfffffffeffffffff, 0x6, 0x7, 0x6, 0x9, 0x3, 0x1}, &(0x7f00000000c0)={0x7, 0x100000000, 0xbb, 0x2, 0x7, 0x1ff, 0x9, 0xe1}, &(0x7f0000000100)={0x80, 0x7a58}) r1 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff31929648000001000000000000000000", 0x14) r2 = dup2(r1, r1) dup2(r0, r2) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0x80000000000000d, 0x0, 0x0) pwrite(r3, &(0x7f0000000140)="483f050ea584441947ba5bb3c49afda1281357f578900b3829ee08701953490ca22a9d27a70fb549dfd3d7ce961229c833b7c05f0565283baf90", 0x3a, 0x0, 0x1e) 08:22:23 executing program 1: ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "00000000000040dcc400"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x18, 0xc002, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r1, r0) r2 = getegid() fchown(0xffffffffffffffff, 0xffffffffffffffff, r2) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10000, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cb9, 0x37f) r3 = dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(0x0, r5) chown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, r5) sendto$inet6(r3, &(0x7f0000000040), 0x43000, 0x0, 0x0, 0xfffffffffffffdaa) 08:22:23 executing program 0: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [], [0x0, 0x0, 0x0, 0x9, 0xfdfffffffffffffe], [0x0, 0x0, 0x1]}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(0x0, r1) getgroups(0x2, &(0x7f0000000000)=[0x0, r1]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(0x0, r4) setregid(r2, r4) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x18, 0x2, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TIOCFLUSH(r6, 0x8080691a, &(0x7f0000000300)) 08:22:23 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x144) r1 = open(&(0x7f0000000100)='./bus\x00', 0x81, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="fa1204a49155ce1e00", 0x9}], 0x1, 0x0, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140), 0x8}], 0x28d, 0x0, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x40, 0x0) 08:22:24 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000540)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000002c0)={0x3, &(0x7f0000000000)=[{0x30}, {0x6c}, {0x6, 0x0, 0x0, 0xfc}]}) r1 = syz_open_pts() close(r1) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000c80)="aae3e6c3f01744124ce96464f9157c521949703cb9bb69323cf41195cd335e36e74866da987feeeeb097b241e19f3fa88644a1612230c806ad34071458f62751718c2d7318d6cd8bb32a75d8ef3ec8ca53550e50cd08c580866abcb4ceb0ed52cfd0b81201f04606d61424cc74d871a596a34dd2f37f2b7b251d38efbfda4c7fe8b24d0f14b2d79c90b1b13c9fb4921666a654ab580bb2422d814f990f0923a9e0b8314040ca5a323d3462fb5fae5834f4ed101aae2ba9b10179bbb2656a180c8aaa4e46c6e41c411fc1bafd6c216a190dcd2c10529dd095afa4e118cacfd306e2e91083d6743595433c92687c388b7378b40790cf34efccae1cadd3cd8982a1ec0b1cb644521bda19dba856915988b87ea86bd4c5298a83308b09aa3640cfe6c940c4e78dd214289d0b349d057188dcde6b83283575c5ba3913dfe154af6dd2bb97d9afbdee232ffa895e161efdcdc9047d86e78f147d910e652dc840626764d9136f7cbcfe3aff3728e2a28dc2c6d11e80ed650b2c952652b9f1c7c6286a0224e48595f37358c03a1334de979c22016bcec2a630da3ae189a4a2f200b34d848197dad8e3d673ae04691e445478d9ec1749e846be2c09a5f3b696d06a2628f72e8b701b5f134115fb7e69fb06e86ddd", 0x1d0}], 0x1) ioctl$TIOCSTOP(r1, 0x2000746f) pwrite(r0, &(0x7f00000001c0)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x1d}, {0x5}, {0x6}]}) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) 08:22:24 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x1d}, {0x5}, {0x6}]}) ioctl$BIOCGBLEN(r0, 0x40044266, &(0x7f0000000040)) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x4}}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x1d}, {0x5}, {0x6}]}) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) r2 = socket(0x18, 0x1, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, "000000000000000100002000"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r2) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) socket(0x2, 0x2, 0x0) write(r3, 0x0, 0x0) 08:22:24 executing program 0: r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x400, r0) wait4(r0, &(0x7f0000000040), 0x2, &(0x7f0000000080)) mknod(&(0x7f0000000180)='./bus\x00', 0x21c9, 0x202) r1 = syz_open_pts() ioctl$TIOCSDTR(r1, 0x20007479) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x74) mknod(&(0x7f0000000140)='./bus\x00', 0x6000, 0x202) rename(&(0x7f0000000200)='./bus\x00', &(0x7f0000000240)='./file0\x00') 08:22:24 executing program 1: r0 = getgid() setegid(r0) ioctl$TIOCDRAIN(0xffffffffffffffff, 0x2000745e) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f00000002c0)={0x3, &(0x7f00000001c0)=[{0x5}, {0x2d}, {0x6, 0x0, 0x0, 0x104}]}) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) pwrite(r1, &(0x7f0000000040)="fbaf718d1a029be96914f6357e3a", 0xe, 0x0, 0x10000000000000) 08:22:24 executing program 0: mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000805000/0x2000)=nil, 0x2000, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$VT_RELDISP(r0, 0x20007604, &(0x7f0000000000)) munmap(&(0x7f00008fb000/0x1000)=nil, 0x1000) openat$vmm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vmm\x00', 0x0, 0x0) 08:22:24 executing program 1: r0 = socket(0x400000000018, 0x3, 0x3a) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000000)={0x2, 0x2}) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) close(r0) 08:22:24 executing program 1: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x400000000018, 0x3, 0x800000000000003a) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) kevent(0xffffffffffffffff, &(0x7f0000000000)=[{{}, 0x0, 0x0, 0x0, 0x3}], 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) madvise(&(0x7f00005a8000/0x2000)=nil, 0x2000, 0x5) shutdown(r0, 0x0) setsockopt(r2, 0x80000000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 08:22:24 executing program 0: unveil(&(0x7f0000000200)='.\x00', &(0x7f0000000280)='r\x00') r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000001440)='/dev/speaker\x00', 0x800, 0x0) ftruncate(r0, 0x0, 0xff) unveil(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='c\x00') open$dir(&(0x7f0000001400)='./file0\x00', 0x8, 0x15) r1 = open(&(0x7f0000000100)='./bus\x00', 0x81, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="fa1204a49155ce1e00", 0x9}], 0x1, 0x0, 0x0) close(r1) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140), 0x8}], 0x28d, 0x0, 0x0) ioctl$KDDISABIO(r1, 0x20004b3d) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) getrlimit(0x2, &(0x7f0000001480)) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="13cd492753d6b25e5d96a6fbeb3595fdf68a62cad404cf86012a4964", 0x1c}, {&(0x7f0000000140)="8acf97b7824f7d05994749e68f60fb445c3cc35b4459a57c3309a991eabb0bcca1a4e34125afdbbee97e1f780ba085cc57895e55170c928a80488343ba2a6b9f7c5e403efd4b9625f88f90c5a57581cd1deba0f43dcfb62de746086d6548144729af218940325e42e0f22e793672539d21d38bd159eef864acbdae1868cd4daab4d81845913e", 0x86}, {&(0x7f00000003c0)="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", 0x1000}], 0x3, 0x0, 0xfff) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x1d}, {0x5}, {0x6}]}) ioctl$BIOCGRTIMEOUT(r3, 0x4010426e, &(0x7f00000014c0)) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) r4 = open(&(0x7f0000001500)='./file0\x00', 0x8000, 0x100) linkat(r4, &(0x7f0000001540)='./file0\x00', r1, &(0x7f0000001580)='./file0\x00', 0x4) symlinkat(&(0x7f00000002c0)='./file0\x00', r2, &(0x7f00000013c0)='./file0\x00') 08:22:24 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) semget(0x3, 0x1, 0x88) close(0xffffffffffffffff) ioctl$WSMOUSEIO_SRES(r0, 0x80045721, &(0x7f00000000c0)=0x4) rename(&(0x7f0000000040)='..', &(0x7f0000000000)='./file0\x00') 08:22:24 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x1d}, {0x5}, {0x6}]}) ioctl$BIOCSHDRCMPLT(r0, 0x80044275, &(0x7f0000000000)=0x9) ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0xfffffffffffffffe, {[], [], [0x0, 0x0, 0x9, 0x9, 0xfffffffffdffffff], [0x0, 0x0, 0x404], [{}, {}, {0x0, 0x2}], {0x0, 0x1}}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCFLUSH(r2, 0x8080691a, &(0x7f0000000300)) g Ămap stack 0x2071c000-0x20b1c000 of map 0xfffffd806bc0a330 failed: hole in range 08:22:24 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCGFILDROP(0xffffffffffffffff, 0x40044278, &(0x7f00000000c0)) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x3, &(0x7f0000000300)=[{0x5c}, {0x3c}, {0x6}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bpf\x00', 0x8000, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000080)="28d800000000ec00d4d95bf7ffff") 08:22:24 executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0xff, 0xb, 0x0, 0x0) fcntl$getflags(r0, 0x3) r1 = kqueue() r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) ioctl$WSMOUSEIO_GTYPE(r3, 0x40045720, &(0x7f0000000040)) mprotect(&(0x7f0000ff6000/0x9000)=nil, 0x9000, 0x2) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x29, 0x80000000000000d, 0x0, 0x0) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x29, 0x80000000000000d, 0x0, 0x0) getsockopt$sock_int(r5, 0xffff, 0x20, &(0x7f0000000180), &(0x7f0000000140)=0x4) 08:22:24 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000000)={0x5, &(0x7f00000000c0)=[{0x0, 0x8, 0xee, 0xffffffff}, {0x5c, 0xfd, 0x0, 0x2400000}, {0x6}, {0xfffa, 0x0, 0x68, 0x1}, {0x49e5, 0x2, 0x3f, 0x3}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) syz_emit_ethernet(0xf0, &(0x7f0000000080)="b6") pmap_unwire: wiring for pmap 0xfffffd806bc097d0 va 0x20ffb000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc097d0 va 0x20ffc000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc097d0 va 0x20ffd000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc097d0 va 0x20ffa000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc097d0 va 0x20ffb000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc097d0 va 0x20ffc000 didn't change! 08:22:24 executing program 1: poll(&(0x7f00000000c0), 0x0, 0x83) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/wskbd\x00', 0x8, 0x0) r0 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/wsmouse\x00', 0x8008, 0x0) r1 = socket(0x10, 0x2, 0x0) sendto(r1, &(0x7f0000000180)="bc160887b9d3ab8d3cd235890a9ce4aadda1a3ed6b6d6e0799783546f0d3c6327ae12fc408b83fc1550c9d0a84531ad1d8cbfaaf79f88788874c4faac7f149e4ab6bce395e2613a8c832471da7de82fa817fac273199", 0x56, 0x6, 0x0, 0x0) setsockopt(r1, 0x29, 0x80000000000000d, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x29, 0x80000000000000d, 0x0, 0x0) openat$vmm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vmm\x00', 0x400, 0x0) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x29, 0x80000000000000d, 0x0, 0x0) r5 = socket$inet(0x2, 0x1, 0x7) fcntl$dupfd(0xffffffffffffffff, 0xa, r5) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/wsmouse\x00', 0x10, 0x0) r6 = dup(0xffffffffffffff9c) getsockname$inet(r6, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f0000000080)=0x800) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x29, 0x80000000000000d, 0x0, 0x0) r8 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r8) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x400, r8) fcntl$lock(r7, 0x7, &(0x7f0000000240)={0x1, 0x0, 0x9, 0x9, r8}) mprotect(&(0x7f0000044000/0x3000)=nil, 0x3000, 0x2) execve(0x0, 0x0, 0x0) 08:22:24 executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff, 0x0, "00000000000000000000f2ffffffffffffff4000"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="f2b38aa97eefbadeddfdf48a5500"/35], 0x1) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, "010000000000000000ffffff7f00"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x10, 0x1, 0x0) setsockopt(r1, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r2 = socket(0x18, 0x1, 0x0) close(r2) r3 = socket(0x18, 0x2, 0x0) close(r3) unlink(&(0x7f0000000500)='./file0\x00') socket(0x400000000018, 0x3, 0x3a) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r3, &(0x7f0000000040)="100a2956b9223776", 0x21d) r4 = fcntl$dupfd(r2, 0xa, r2) ioctl$VMM_IOC_RESETCPU(r4, 0x82405605, &(0x7f0000000280)={0x10000000, 0x8, {[0x1, 0x24, 0x9, 0x0, 0x3, 0x915e, 0x4, 0x401, 0x1, 0x8, 0x1, 0x2, 0x8000, 0x5e, 0x6, 0x1, 0xb6ac, 0x200], [0xffffffffffffffff, 0x8, 0x9e58, 0x70, 0x1, 0x100000001, 0x0, 0x401, 0x3, 0x7f], [0xbd8, 0x5, 0x7, 0x200, 0x4, 0x86, 0x1], [0x7, 0xfffffffffffffffd, 0x100000000, 0x7, 0x1, 0xfff], [{0x7fff, 0x2, 0x1f, 0x200000000000}, {0xf79, 0x7, 0x400, 0xfffffffffffffffe}, {0x9, 0x2, 0x8, 0x2}, {0x1000, 0x7ff, 0x5, 0x2}, {0x7, 0xfffffffa, 0x5, 0x7}, {0x8000, 0x8a94, 0x7ff, 0x8}, {0x80, 0xb997, 0xc2, 0x7}, {0x2, 0x1, 0xffffffe1, 0x2}], {0x90a, 0x2, 0xfffffffe, 0x400}, {0xa04, 0x2, 0x7ff000, 0x7ba}}}) write(r3, &(0x7f0000000180)="042bb5144dd19483274cbac41f84221506c7787a7c0f04ab5c7feeb788698ad0b6ae73bff78dcb7f4e40b882000c200f6475b060d08b20a24f2a134b1b41b109ba734ce08a8519e50b5daf21f8e412692ca84933fb46e7407ff599a771b0d2e8ac091ecfc76d73a2cef09df5888fc8857b11d5220aad70dce9ae37a106a81406a02615cf9888899286d8902d032527716b7c079739d331788032eadb4867b55b93ab81624a5a64b4f1245d30187f28257ac0deba666b6d38c83bbf492865ab30d8637e05661d24ad934b41407f694e", 0xcf) mmap(&(0x7f0000191000/0x4000)=nil, 0x4000, 0x1, 0x10, r2, 0x0, 0x9) pmap_unwire: wiring for pmap 0xfffffd806bc097d0 va 0x20ffd000 didn't change! pmap_unwire: wiring for pmap 0xfffffd806bc097d0 va 0x20ffa000 didn't change! 08:22:24 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x3a0914c44f7b202c, 0xd02) r0 = kqueue() close(r0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001140)=""/145, 0x91}], 0x1) 08:22:24 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x2, &(0x7f00000002c0)=[{0x3c}, {0x80000000000006}]}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000d, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0xa, r1) ioctl$KDENABIO(r2, 0x20004b3c) syz_emit_ethernet(0x2a, &(0x7f0000000300)="00551c07c12dd63dacef9228c3cb") 08:22:24 executing program 0: r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/wsmouse0\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="830446d8aaf71f9255568b4e", 0xc) read(r0, &(0x7f00000006c0)=""/138, 0x8a) poll(&(0x7f0000000100)=[{r0, 0x1}], 0x1, 0xe57e) close(r0) r2 = open(&(0x7f0000001280)='./file0\x00', 0x280, 0x0) mmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x5, 0x2013, r0, 0x0, 0xffffffffffffffff) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000040)={0x3, 0x1000}, 0x8) execve(0x0, 0x0, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x80000064, 0xb0}, {0x1}, {0x6}]}) dup2(0xffffffffffffffff, r3) shmget$private(0x0, 0x1000, 0x8411894b27ff3d3c, &(0x7f0000ff8000/0x1000)=nil) geteuid() getegid() r4 = open(&(0x7f0000001280)='./file0\x00', 0x80, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x6012, r4, 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f0000000180), 0xc) open$dir(&(0x7f0000000280)='./bus\x00', 0x381, 0x0) open$dir(&(0x7f0000000280)='./bus\x00', 0x381, 0x0) r5 = socket(0x18, 0x400000002, 0x0) close(r5) setsockopt(r5, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) write(r5, &(0x7f0000000140)="ad18f05de2f4ef18", 0x70) r6 = socket(0x18, 0x1, 0x0) close(r6) connect$unix(r6, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r7 = dup(r6) ioctl$WSKBDIO_SETMODE(r7, 0x8010570e, &(0x7f0000000000)=0x200000) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000001100), &(0x7f0000001140)=0xc) semget$private(0x0, 0x4, 0xa5) 08:22:24 executing program 1: sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b1000513600000000000000010000000000004fecea11ea8fef96ecfc73fd3357af4f7aa0416fa4f376336acf00b7804be781e49910900df", 0x38, 0x0, 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffe5ffffbaaaaaaaaa0486dd60a4f00808183c00fe3c000000fffa0000000000000000aaff020000000000000000000000000001"]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000d, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000040), 0xc) fsync(r0) syz_emit_ethernet(0x400e, &(0x7f0000000000)="c7a895006f53dd000005ffff86dd") 08:22:24 executing program 1: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff], [0x0, 0x0, 0x6, 0x9, 0xffff], [0x0, 0x0, 0x5], [{}, {0x0, 0x0, 0x0, 0x800000}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffffb}]}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)=0x7, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCFLUSH(r1, 0x8080691a, &(0x7f0000000300)) 08:22:24 executing program 1: setrlimit(0x7, &(0x7f0000000080)={0x3, 0x7ff}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x8613a) r0 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)="220e2a", 0x3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{}, 0x100000284c01002e}) listen(0xffffffffffffffff, 0xf8) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4000000000003}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) panic: receive 3: so 0xfffffd805e563320, so_type 3, m 0xfffffd805c989200, m_type 0 Stopped at db_enter+0x18: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND * 21529 87143 0 0 0 0 dhclient db_enter() at db_enter+0x18 panic(ffffffff821ad441) at panic+0x15c soreceive(fffffd805e563320,0,ffff80001d372898,0,0,ffff80001d3727a4) at soreceive+0x16e7 soo_read(fffffd805eb135a0,ffff80001d372898,0) at soo_read+0x53 dofilereadv(ffff80001d339c38,6,ffff80001d372898,0,ffff80001d372980) at dofilereadv+0x1a1 sys_read(ffff80001d339c38,ffff80001d372930,ffff80001d372980) at sys_read+0x83 syscall(ffff80001d372a00) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffd3770, count: 7 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 receive 3: so 0xfffffd805e563320, so_type 3, m 0xfffffd805c989200, m_type 0 ddb> trace db_enter() at db_enter+0x18 panic(ffffffff821ad441) at panic+0x15c soreceive(fffffd805e563320,0,ffff80001d372898,0,0,ffff80001d3727a4) at soreceive+0x16e7 soo_read(fffffd805eb135a0,ffff80001d372898,0) at soo_read+0x53 dofilereadv(ffff80001d339c38,6,ffff80001d372898,0,ffff80001d372980) at dofilereadv+0x1a1 sys_read(ffff80001d339c38,ffff80001d372930,ffff80001d372980) at sys_read+0x83 syscall(ffff80001d372a00) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffd3770, count: -8 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff80001d3725e0 rbx 0xffff80001d372690 rdx 0x2 rcx 0 rax 0 r8 0xffff80001d3725a0 r9 0x1 r10 0 r11 0xeb05fc4da210f996 r12 0x3000000008 r13 0xffff80001d3725f0 r14 0x100 r15 0x1 rip 0xffffffff8144c198 db_enter+0x18 cs 0x8 rflags 0x246 rsp 0xffff80001d3725d0 ss 0x10 db_enter+0x18: addq $0x8,%rsp ddb> show proc PROC (dhclient) pid=21529 stat=onproc flags process=0 proc=0 pri=24, usrpri=50, nice=20 forw=0xffffffffffffffff, list=0xffff80001d3399c8,0xffff80001d33a128 process=0xffff8000ffffa710 user=0xffff80001d36d000, vmspace=0xfffffd806bc0a110 estcpu=0, cpticks=1, pctcpu=0.0 user=0, sys=1, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 60443 494482 96030 0 2 0 syz-executor.1 60443 318507 96030 0 2 0x4000000 syz-executor.1 93059 451685 82790 0 2 0 syz-executor.0 93059 237817 82790 0 3 0x4000080 wsevent_read syz-executor.0 93059 195554 82790 0 3 0x4000080 poll syz-executor.0 93059 246512 82790 0 3 0x4000080 fsleep syz-executor.0 82790 28568 71120 0 2 0x482 syz-executor.0 96030 391973 71120 0 2 0x482 syz-executor.1 71120 246733 46125 0 3 0x82 thrsleep syz-fuzzer 71120 427200 46125 0 3 0x4000082 thrsleep syz-fuzzer 71120 248563 46125 0 3 0x4000082 thrsleep syz-fuzzer 71120 303351 46125 0 3 0x4000082 thrsleep syz-fuzzer 71120 182920 46125 0 3 0x4000082 thrsleep syz-fuzzer 71120 339485 46125 0 3 0x4000082 kqread syz-fuzzer 71120 94478 46125 0 3 0x4000082 thrsleep syz-fuzzer 46125 175436 66094 0 3 0x10008a pause ksh 66094 288494 54541 0 3 0x92 select sshd 27613 479967 1 0 3 0x100083 ttyin getty 54541 262388 1 0 3 0x80 select sshd 77419 491561 43931 73 3 0x100090 kqread syslogd 43931 435393 1 0 3 0x100082 netio syslogd 53299 47400 1 77 2 0x100010 dhclient *87143 21529 1 0 7 0 dhclient 65052 397404 0 0 2 0x14200 zerothread 14022 26992 0 0 3 0x14200 aiodoned aiodoned 99765 50734 0 0 3 0x14200 syncer update 70695 274096 0 0 3 0x14200 cleaner cleaner 86035 149574 0 0 3 0x14200 reaper reaper 25073 67055 0 0 3 0x14200 pgdaemon pagedaemon 70166 436470 0 0 3 0x14200 bored crynlk 15397 378785 0 0 3 0x14200 bored crypto 27849 501727 0 0 3 0x40014200 acpi0 acpi0 40001 397498 0 0 3 0x14200 bored softnet 32476 494757 0 0 3 0x14200 bored systqmp 95934 363441 0 0 3 0x14200 bored systq 78774 35124 0 0 3 0x40014200 bored softclock 6176 312518 0 0 3 0x40014200 idle0 44893 99426 0 0 3 0x14200 bored smr 1 513559 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 9460 6335K 6842K 78643K 10675 0 pcb 13 8K 8K 78643K 31 0 rtable 99 2K 3K 78643K 202 0 ifaddr 43 10K 10K 78643K 51 0 counters 21 16K 16K 78643K 21 0 ioctlops 0 0K 2K 78643K 17 0 iov 0 0K 12K 78643K 10 0 mount 1 1K 1K 78643K 1 0 vnodes 1228 77K 77K 78643K 1261 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 1K 78643K 2 0 VM map 2 0K 0K 78643K 2 0 sem 12 1K 1K 78643K 16 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1794 195K 288K 78643K 12646 0 file desc 6 17K 25K 78643K 72 0 sigio 0 0K 0K 78643K 4 0 proc 48 38K 63K 78643K 366 0 subproc 32 2K 2K 78643K 34 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 26 0 in_multi 29 1K 2K 78643K 42 0 ether_multi 1 0K 0K 78643K 1 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 43 201K 201K 78643K 43 0 exec 0 0K 1K 78643K 183 0 pagedep 1 8K 8K 78643K 1 0 inodedep 1 32K 32K 78643K 1 0 newblk 1 0K 0K 78643K 1 0 VM swap 7 26K 26K 78643K 7 0 UVM amap 95 21K 21K 78643K 971 0 UVM aobj 4 2K 2K 78643K 4 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 12 0 NDP 6 0K 0K 78643K 11 0 temp 72 3009K 3073K 78643K 1935 0 kqueue 3 4K 8K 78643K 5 0 SYN cache 2 16K 16K 78643K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle arp 64 6 0 0 1 0 1 1 0 8 0 rtpcb 80 25 0 23 1 0 1 1 0 8 0 rtentry 112 49 0 8 2 0 2 2 0 8 0 unpcb 120 69 0 61 1 0 1 1 0 8 0 syncache 264 4 0 4 1 1 0 1 0 8 0 tcpqe 32 88 0 88 1 0 1 1 0 8 1 tcpcb 544 44 0 40 1 0 1 1 0 8 0 inpcb 280 112 0 104 2 0 2 2 0 8 1 nd6 48 7 0 3 1 0 1 1 0 8 0 pkpcb 40 2 0 2 1 0 1 1 0 8 1 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 212 0 40 13 0 13 13 0 8 0 art_table 32 213 0 40 2 0 2 2 0 8 0 art_node 16 48 0 10 1 0 1 1 0 8 0 semupl 112 1 0 1 1 0 1 1 0 8 1 semapl 112 12 0 2 1 0 1 1 0 8 0 shmpl 112 2 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino1pl 128 1476 0 75 46 0 46 46 0 8 0 ffsino 240 1476 0 75 83 0 83 83 0 8 0 nchpl 144 1767 0 155 60 0 60 60 0 8 0 uvmvnodes 72 1550 0 0 29 0 29 29 0 8 0 vnodes 208 1550 0 0 82 0 82 82 0 8 0 namei 1024 4315 0 4315 1 0 1 1 0 8 1 scxspl 192 4960 0 4960 1 0 1 1 0 8 1 plimitpl 152 15 0 7 1 0 1 1 0 8 0 sigapl 432 243 0 229 2 0 2 2 0 8 0 futexpl 56 1147 0 1146 1 0 1 1 0 8 0 knotepl 112 61 0 42 1 0 1 1 0 8 0 kqueuepl 144 28 0 26 1 0 1 1 0 8 0 pipelkpl 16 69 0 59 1 0 1 1 0 8 0 pipepl 120 138 0 119 1 0 1 1 0 8 0 fdescpl 432 244 0 229 2 0 2 2 0 8 0 filepl 120 1347 0 1248 5 0 5 5 0 8 2 lockfpl 104 5 0 4 1 0 1 1 0 8 0 lockfspl 48 3 0 2 1 0 1 1 0 8 0 sessionpl 112 17 0 7 1 0 1 1 0 8 0 pgrppl 48 17 0 7 1 0 1 1 0 8 0 ucredpl 96 85 0 78 1 0 1 1 0 8 0 zombiepl 144 229 0 229 1 0 1 1 0 8 1 processpl 896 258 0 229 4 0 4 4 0 8 0 procpl 624 311 0 272 3 0 3 3 0 8 0 sockpl 400 209 0 191 5 0 5 5 0 8 3 mcl64k 65536 10 0 10 1 0 1 1 0 8 1 mcl16k 16384 1 0 1 1 0 1 1 0 8 1 mcl12k 12288 3 0 3 1 0 1 1 0 8 1 mcl8k 8192 1 0 1 1 0 1 1 0 8 1 mcl4k 4096 14 0 14 2 1 1 1 0 8 1 mcl2k 2048 63274 0 63228 16 3 13 13 0 8 6 mtagpl 80 12 0 2 2 1 1 1 0 8 0 mbufpl 256 100576 0 100469 21 2 19 19 0 8 5 bufpl 280 4006 0 161 275 0 275 275 0 8 0 anonpl 16 38138 0 22589 65 2 63 63 0 107 0 amapchunkpl 152 1152 0 1014 8 0 8 8 0 158 1 amappl16 192 1110 0 250 43 0 43 43 0 8 0 amappl15 184 1 0 0 1 0 1 1 0 8 0 amappl14 176 2 0 2 2 2 0 1 0 8 0 amappl13 168 45 0 41 1 0 1 1 0 8 0 amappl12 160 11 0 9 1 0 1 1 0 8 0 amappl11 152 81 0 67 1 0 1 1 0 8 0 amappl10 144 21 0 17 1 0 1 1 0 8 0 amappl9 136 384 0 381 1 0 1 1 0 8 0 amappl8 128 264 0 247 1 0 1 1 0 8 0 amappl7 120 105 0 95 1 0 1 1 0 8 0 amappl6 112 42 0 37 1 0 1 1 0 8 0 amappl5 104 165 0 154 1 0 1 1 0 8 0 amappl4 96 455 0 424 1 0 1 1 0 8 0 amappl3 88 105 0 100 1 0 1 1 0 8 0 amappl2 80 1154 0 1082 3 1 2 3 0 8 0 amappl1 72 13931 0 13501 25 10 15 20 0 8 6 amappl 80 531 0 486 1 0 1 1 0 84 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 64 3 0 0 1 0 1 1 0 8 0 uaddrrnd 24 244 0 229 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 244 0 229 1 0 1 1 0 8 0 vmmpekpl 168 5748 0 5724 2 0 2 2 0 8 0 vmmpepl 168 36538 0 34517 113 4 109 109 0 357 21 vmsppl 272 243 0 229 2 0 2 2 0 8 1 pdppl 4096 494 0 458 6 0 6 6 0 8 1 pvpl 32 130604 0 112029 150 0 150 150 0 265 0 pmappl 200 243 0 229 1 0 1 1 0 8 0 extentpl 40 46 0 29 1 0 1 1 0 8 0 phpool 112 162 0 8 5 0 5 5 0 8 0