kern.securelevel: 0 -> 1 creating runtime link editor directory cache. preserving editor files. starting network daemons: sshd. starting local daemons:. Wed Aug 5 06:24:59 PDT 2020 OpenBSD/amd64 (ci-openbsd-setuid-0.c.syzkaller.internal) (tty00) Warning: Permanently added '10.128.10.47' (ECDSA) to the list of known hosts. 2020/08/05 06:25:08 fuzzer started 2020/08/05 06:25:14 dialing manager at 10.128.15.235:46134 2020/08/05 06:25:14 syscalls: 381 2020/08/05 06:25:14 code coverage: enabled 2020/08/05 06:25:14 comparison tracing: enabled 2020/08/05 06:25:14 extra coverage: support is not implemented in syzkaller 2020/08/05 06:25:14 setuid sandbox: enabled 2020/08/05 06:25:14 namespace sandbox: support is not implemented in syzkaller 2020/08/05 06:25:14 Android sandbox: support is not implemented in syzkaller 2020/08/05 06:25:14 fault injection: support is not implemented in syzkaller 2020/08/05 06:25:14 leak checking: support is not implemented in syzkaller 2020/08/05 06:25:14 net packet injection: enabled 2020/08/05 06:25:14 net device setup: support is not implemented in syzkaller 2020/08/05 06:25:14 concurrency sanitizer: support is not implemented in syzkaller 2020/08/05 06:25:14 devlink PCI setup: support is not implemented in syzkaller 2020/08/05 06:25:14 USB emulation: support is not implemented in syzkaller 2020/08/05 06:25:14 hci packet injection: support is not implemented in syzkaller 06:25:18 executing program 0: r0 = semget$private(0x0, 0x1, 0x434) semop(r0, &(0x7f0000000000)=[{0x1, 0x3, 0x1800}, {0x2, 0x7}, {0x4, 0x5, 0x800}, {0x1, 0xfe01, 0x1800}, {0x0, 0x5, 0x1000}, {0x1, 0x3, 0x1000}, {0x4, 0x7, 0x1800}], 0x7) r1 = semget$private(0x0, 0x2, 0x40) semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000040)=""/179) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0xc) close(r2) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x80, 0x0) getsockopt$sock_int(r3, 0xffff, 0x1901, &(0x7f00000001c0), &(0x7f0000000200)=0x4) open(&(0x7f0000000240)='./file0\x00', 0x8000, 0x100) r4 = msgget$private(0x0, 0x21) msgsnd(r4, &(0x7f0000000280)={0x0, "e630952ceed320ab31d6b05f38a21608bc076f"}, 0x1b, 0x800) ioctl$KDGKBMODE(r3, 0x40044b06) ioctl$VT_OPENQRY(r3, 0x40047601, &(0x7f00000002c0)) r5 = msgget(0x1, 0x2) msgsnd(r5, &(0x7f0000000300)={0x2, "b7d8d9dcf76da4cee656"}, 0x12, 0x0) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x10010, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r6, 0x80105728, &(0x7f00000003c0)={&(0x7f0000000380)}) sysctl$net_inet_divert(&(0x7f0000000400)={0x4, 0x2, 0x102, 0x1}, 0x4, &(0x7f0000000440)="4dc18ce891253c056a117b8eb7a8482b26dc122c35d1a89bdf39dbe3a8d5042b107f12866f32c83ed83b4b0120cfaf262bd82330a1146040a8dcd2d4c3fde74f0729cfd1485aa8aebff0eef1db51f3320a226b2960549113bce6db7d02e63ee0e9a0f53a8040b0e543e107f813dbe31ffa5ae5c6e87be78c4b35cd9d4a0393e591c75c25d2a70978f0ec51077151576290e51be3ab9375be83e4e0bd1a276a9ae4bbb803d9afc2d4a9812968d0a0d2943cace9a406d0d5", &(0x7f0000000500)=0xb7, &(0x7f0000000540)="edac179f25b948992fa8d778e3973ae2debd5ce85d07a4cbd90b3d8a2ad2", 0x1e) r7 = socket(0x16170fc1d8b0c3ec, 0x4, 0x0) bind$inet6(r7, &(0x7f0000000580)={0x18, 0x2, 0xe3, 0x9}, 0xc) 06:25:18 executing program 1: r0 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/wskbd\x00', 0x200, 0x0) ioctl$BIOCIMMEDIATE(r0, 0x80044270, &(0x7f0000000040)=0x80000001) r1 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/wskbd\x00', 0x8000, 0x0) ioctl$BIOCGRTIMEOUT(r1, 0x4010426e, &(0x7f00000000c0)) ioctl$VT_RELDISP(0xffffffffffffff9c, 0x20007604, &(0x7f0000000100)=0x1) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x8000, 0x0) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000180)=""/159, 0x9f}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000300)=""/139, 0x8b}, {&(0x7f00000003c0)=""/50, 0x32}], 0x4) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$WSMOUSEIO_SETMODE(r3, 0x80045726, &(0x7f0000000440)) r4 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000480)='/dev/diskmap\x00', 0x20000, 0x0) r5 = openat$wskbd(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/wskbd0\x00', 0x8, 0x0) dup2(r4, r5) r6 = open(&(0x7f0000000500)='./file0\x00', 0x20280, 0x54) ioctl$VT_GETACTIVE(r6, 0x40047607, &(0x7f0000000540)) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000580)="c54dd21c58490a6e5b482f6a6b4e18c1fe6e579e28b20af85e4e06389cde82ea66798a86e914a96dd8f1d7158c8b11be3c4dc51b0301c8ff3cb440aad8b8e927cd77992080c58881", 0x48}], 0x1) r7 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$BIOCGHDRCMPLT(r7, 0x40044274, &(0x7f0000000640)) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000680)='/dev/null\x00', 0x10, 0x0) ioctl$TIOCFLUSH(r8, 0x80047410, &(0x7f00000006c0)=0x4) poll(&(0x7f0000000700)=[{0xffffffffffffffff, 0x1}, {}], 0x2, 0x2) 06:25:18 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe, 0x1000300000000}) ioctl$BIOCGFILDROP(r0, 0x40044278, &(0x7f0000000080)) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) syz_emit_ethernet(0x15, &(0x7f0000000100)={@broadcast, @local, [{[], {0x8100, 0x5, 0x1, 0x3}}], {@generic={0x0, "b5d81b"}}}) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0, 0x0) r2 = socket(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) fcntl$setflags(r3, 0x2, 0x0) socket(0x2, 0x3, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x0, 0x800000000000000) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 06:25:18 executing program 0: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$BIOCVERSION(r0, 0x40044271, &(0x7f0000000000)) r1 = syz_open_pts() close(r1) r2 = semget$private(0x0, 0x2, 0x5a4) semop(r2, &(0x7f00000003c0)=[{0x3, 0x3ff}], 0x1) semop(r2, &(0x7f0000000140)=[{0x1, 0x404, 0x2000}, {0x1, 0x8000}, {0x0, 0x3, 0xffc}, {0x0, 0x3}, {0x4, 0x7}, {0x4, 0x1f, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0xad, 0x1000}, {0x2, 0x9, 0x1000}], 0x9) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000540)=0xa014) semop(r2, &(0x7f0000000380)=[{0x2, 0x5, 0x1000}, {0x4, 0x1d, 0x1800}, {0x2, 0x89, 0x1000}, {0x2, 0xf000, 0x800}, {0x1, 0x101}, {0x2, 0x7}, {0x1, 0x8, 0x1800}, {0x3, 0xffff}], 0x8) semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000000240)=""/187) semctl$GETPID(r2, 0x2, 0x4, &(0x7f0000000080)=""/116) syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000100)={0x0, 0xfffffffffffffa23, 0x7fb, 0xfffffffffffffffe, "0366402ba77f0c033c0adf71cf15cd76ef3caf00"}) writev(r1, &(0x7f0000002400)=[{&(0x7f0000001300)="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", 0x8e5}], 0x1) write(r1, &(0x7f00000002c0)="d335210c264026aad38e159723978f0946b59a2eb070f2eb49c81be8558e74be82840da7c24ef64d04de96027933d2ffb78beafae81024e71de0df4fd8276585056fb888a31cc81f0474285f6d5fb5e11e74f1891baa59912a54d945ab4eb998463f63e9a280c757180b6ed8f13e12cfa3146cc6e74cf39b270c490b39aaf043607eb780ad5f96d760ec3d21d80ea87b88e52b505395e3708f395f4e3c333e3dcf9db0ee09ba34f43f0898d239bff441dd9348698ac4a959fb65881f7419aa0bef442ac8a02a670a", 0xc8) 06:25:18 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "e300a9", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, {[], @tcp={{0x3, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) r0 = semget$private(0x0, 0x2, 0x5a4) semop(r0, &(0x7f00000003c0)=[{0x3, 0x3ff}], 0x1) semop(r0, &(0x7f0000000140)=[{0x1, 0x404, 0x2000}, {0x1, 0x8000}, {0x0, 0x3, 0xffc}, {0x0, 0x3}, {0x4, 0x7}, {0x4, 0x1f, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0xad, 0x1000}, {0x2, 0x9, 0x1000}], 0x9) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000540)=0xa014) semop(r0, &(0x7f0000000380)=[{0x2, 0x5, 0x1000}, {0x4, 0x1d, 0x1800}, {0x2, 0x89, 0x1000}, {0x2, 0xf000, 0x800}, {0x1, 0x101}, {0x2, 0x7}, {0x1, 0x8, 0x1800}, {0x3, 0xffff}], 0x8) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000240)=""/187) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) fcntl$dupfd(r1, 0xa, r2) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000000)=0x101) 06:25:19 executing program 0: sysctl$net_mpls(&(0x7f0000000640)={0xa, 0x2}, 0x3, &(0x7f0000000180)="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", 0x0, 0x0, 0x0) 06:25:19 executing program 1: ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "000000000000000100002000"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x18, 0xc002, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = dup2(r1, r0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="6b02dd8bff176a501ac488754564dd70000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = kqueue() r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) close(r4) r5 = socket(0x2, 0x2, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r6 = socket(0x2, 0x8000, 0x0) r7 = socket(0x2, 0x2, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) write(r7, 0x0, 0x0) dup2(r3, r2) connect$unix(r6, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) sendto$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1023, &(0x7f0000000080), 0x4) 06:25:19 executing program 0: r0 = syz_open_pts() fcntl$lock(r0, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000000}) flock(r0, 0x2) ioctl$TIOCSBRK(r0, 0x2000747b) flock(r0, 0xfc2c8179caefaba3) fcntl$lock(r0, 0x10000000000009, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x20002fffffffd}) 06:25:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) getpeername$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast}, "27e18b3013c7a780"}}}}}) 06:25:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="ec25ede1ed22a283839537b9597ba15f4b02d847c24529050678d5680746e1ccc6266ca4a3f3035541133a69f267431fcbe9f26c06e0360474e078cf36781f9a0922e5c5478dd0df1a1962a6d4d1babffa414a6a02f746ac0f49c7b861d6c3d403", 0x61}], 0x1) semop(0x0, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x1}], 0x4) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000001280)=""/4096) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001100)={{0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x31, 0x409}, 0x9, 0x1, 0x20000000000008}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000680)="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", 0x17f}], 0x1, 0x0, 0x0) writev(r1, &(0x7f0000001800)=[{&(0x7f00000002c0)="0e52", 0x2}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = semget$private(0x0, 0x6, 0x89) semctl$GETNCNT(r4, 0x4, 0x3, &(0x7f0000000080)=""/121) semop(r4, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x1}], 0x4) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000001280)=""/4096) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001100)={{0x85, 0xffffffffffffffff, r2, r3, 0x0, 0x31, 0x409}, 0x9, 0x1, 0x20000000000008}) fchownat(r1, &(0x7f0000000040)='./file0\x00', 0x0, r2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000100)="2c284d9ed0223e49957f4216013d959df123fffa7b58c9c7c3ab6101ddb8917e0d71c1006f3ba4d6e0640950505d4efb1bf13c8ff11ebd906d9775dfb7fb104500763be2131ef6599942d76d63d69b26a50d6ecd8a134d0eb8311156d71909b90dabd084dfb14997bbba23bb6fee53dea05bf416f4359e3eec85ecafb9fb6eeaf5427a6910ba7063c11a63015b06b0a9e315af29744a535869cddfb9", 0x9c}, {&(0x7f00000001c0)="8ee49c00d462555c44d39c820c58dc144dfce6477eed7348316a6f0cfa8e25e038f3f45f39cf69ca5a6ad144a55717bb1f361a2056a43482402a74b7a01f2a156b32c54f6deef8a5631fb16431185279cd9bc362ae0f8c2f9898", 0x5a}, {&(0x7f0000000240)="ea9a7740d464c18f16574faeb68273d29d497085cd49f8a316f92e39f4e00711985090f827328baff2f262df9cbb19c1295eb7f80af7bed9be8991206dfc2fe19a8b21e7b0f5020e197eac5d80a5a57096e4358e01718c4aed2dd6bb52d2a0881489aa4fcfae68970c", 0x69}], 0x3, &(0x7f0000000300)=[@cred={0x20, 0xffff, 0x0, 0x0, 0x0, r2}], 0x20, 0x400}, 0x4) sysctl$hw(&(0x7f0000000000)={0x4, 0x2}, 0x8, &(0x7f0000000100), 0x0, 0x0, 0x0) 06:25:19 executing program 1: rename(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./bus\x00') r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x10000, 0x0) setrlimit(0x8, &(0x7f00000000c0)={0x81, 0x100000001}) msgget$private(0x0, 0x12) ioctl$KDENABIO(r0, 0x20004b3c) 06:25:20 executing program 0: setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) getsockopt(0xffffffffffffff9c, 0x6, 0x7f, &(0x7f0000000040)=""/216, &(0x7f0000000140)=0xd8) r0 = syz_open_pts() r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x9, "9648150ba95b4419e579f915eff20a7b4ade69db", 0x167, 0x6}) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f00000001c0)) r3 = syz_open_pts() writev(r0, &(0x7f0000002a00)=[{&(0x7f0000000440), 0xff52}], 0x1) ioctl$TIOCSBRK(r3, 0x2000747b) 06:25:20 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaa94392d959dd412a785aaffffad053b717608f636687176ffffffff0800450000700000000000019078e000005ac70000000303907800000000450000000000000000060000ac1400bb00000001441800000000000000000000000000000000890f000000000000000000ac1400aa44040000070300070f0000000000ac14"]) sysctl$net_inet_ip(&(0x7f0000000000)={0x4, 0x2, 0x0, 0xe}, 0x4, &(0x7f0000000040)="13224452b4d1cf9bf6f9bc068f823b68dbcf6de2efbba8374adfb23d8d1c6abc4291c3693e8ec018be196280b3c15590d8f89f890cb9e4369266a28365b3f5694fffa17494d68545879eeddad51658c16ada7923285eb88e35b41dd3d46659249715e5efd9e13e1e97e9cb4335198c2e562942e44235fb865057", &(0x7f00000000c0)=0x7a, &(0x7f0000000100)="0e8f31b127fa1e703d898bc00907c213a6a1d64d8f80551718de3dd0644cf07e90d551494563ec9ad367ed062a890e7de2d6d66d7c4e2b6f01df37fb7118fc6ca5404ad16cab584027bcf8975c878e2888807496", 0x54) 06:25:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$WSMOUSEIO_GTYPE(r0, 0x40045720, &(0x7f0000000000)) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10000, 0x0) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x8000, 0xf0, 0x5, 0x87d1}, {0x6, 0x8, 0x12, 0x2}, {0x9, 0x38, 0x80, 0x9}]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x180) fchdir(r2) ioctl$TIOCSFLAGS(r2, 0x8004745c, &(0x7f0000000100)=0x40) ioctl$FIOSETOWN(0xffffffffffffffff, 0x8004667c, &(0x7f0000000200)=0x2) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x36}, 0x4, 0x0, 0x0, 0x0, 0x0) 06:25:20 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, 0xfffffffffffffffe) msgrcv(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x43, 0x1, 0x800) msgctl$IPC_RMID(r0, 0x0) utimensat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 06:25:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$WSKBDIO_SETBELL(r0, 0x80105703, &(0x7f0000000040)={0x0, 0x3a0e, 0x6, 0x1}) sysctl$kern(&(0x7f0000000000)={0x1, 0x1a}, 0x2, &(0x7f0000000080), 0x0, 0x0, 0x0) 06:25:20 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x80) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 06:25:20 executing program 1: r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) listen(r0, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "000000000000000100002000"}) r1 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) sendto(r2, &(0x7f0000000040)="f6a0d347576a85b19471f8d04510de66976a9bc3f7b9e68fa8009b606c69f1e14b70952aa5c2", 0x26, 0x4, &(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000000280)="94", 0x1, 0x0, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) close(r1) 06:25:20 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000700000000000019078000000000000000003049078000000004500003f52985f85ca269100e0000002ac1400aa070f00ac1400bbe0000001e00000014430000000000000000000000000000000000000e000000200000000000000000000000000000000a20000010000000000"]) r0 = semget$private(0x0, 0x4000000009, 0x82) semop(r0, &(0x7f00000002c0)=[{0x3, 0x3}, {0x0, 0x401, 0x1800}, {0x4, 0x200, 0x800}, {0x0, 0x8, 0x1000}, {0x1, 0x5, 0x1800}], 0x5) semop(r0, &(0x7f0000000380), 0x0) mlockall(0x1) semop(r0, &(0x7f0000000380), 0x1d) getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa}, 0x100000000000a, 0x1, 0x7}) semctl$SETVAL(0x0, 0x5, 0x8, &(0x7f0000000200)=0x40) getrlimit(0x3, &(0x7f0000000240)) r1 = getuid() seteuid(r1) syz_emit_ethernet(0x83, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffff00000000aaaaaaaaaabb80379290c2a09a733b9ff9dab9d7bda1ae729626345a6ff686689ec06da60bbdcb1b19cde073e8b2f7eb966a42d5c2345e2164a092ff0a38e7c0b44fcb336e70f06595efda75f04afd2c786550b3ed457b5876001000002465997f236d6acf40096102b71568e200000080000000003b9358098773fe1f0000008e97725a282187031db44794e720400337f88a8553538740092511"]) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000100)=0x7) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000140)=""/165) fcntl$getown(0xffffffffffffff9c, 0x5) sysctl$net_inet_esp(&(0x7f0000000000)={0x4, 0x2, 0x32, 0x3}, 0x4, &(0x7f0000000540)="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", &(0x7f0000000040)=0xff, &(0x7f0000000280)="9f4fb4c0503017bf7b2742fd70214e8e1a17fc1adf640f619655cad2df0c3cef26", 0x21) semop(r0, &(0x7f0000000380)=[{0x4, 0x2, 0x2000}, {0x4, 0x6, 0x1000}, {0x2, 0x4, 0x800}, {0x3, 0x401}, {0x4, 0x2e7, 0x1000}, {0x0, 0x7d12, 0x1800}, {0x2, 0x7}], 0x0) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f00000000c0)=""/43) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000080)) 06:25:20 executing program 1: sysctl$net_inet_icmp(&(0x7f0000001040)={0x4, 0x2, 0x1, 0x2}, 0x4, 0x0, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000400)=[{0x0, 0x100000001, 0x1000}, {0x0, 0x7fffffff, 0x1000}], 0x2) r1 = socket(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x4, 0x0) fcntl$dupfd(r4, 0x0, r5) clock_getres(0x4, &(0x7f0000000000)) fchdir(r4) ioctl$TIOCFLUSH(r3, 0x80606941, &(0x7f0000000300)) ioctl$BIOCPROMISC(r3, 0x20004269) semctl$GETVAL(r0, 0x2, 0x5, &(0x7f00000001c0)=""/244) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000040)=""/4096) 06:25:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$TIOCSPGRP(r0, 0x40047477, &(0x7f0000000000)) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x36}, 0x4, 0x0, 0x0, 0x0, 0x0) 06:25:21 executing program 1: r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) listen(r0, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0xbcb, 0x0, 0xffffffff, 0x401, "1a0000000000000018200800"}) r1 = socket(0x10, 0x5, 0x8) close(r1) r2 = socket(0x18, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$WSDISPLAYIO_SVIDEO(r4, 0x80045745, &(0x7f0000000100)) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e7, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 06:25:21 executing program 0: setrlimit(0x8, &(0x7f0000000000)={0x9, 0x93}) r0 = syz_open_pts() close(r0) syz_open_pts() kevent(0xffffffffffffffff, &(0x7f0000000140)=[{{r0}, 0xfffffffffffffffe, 0x32}], 0x0, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000001c40)={0x5, 0x7feffffe}, 0x0) r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0xf8b1, 0x0, 0x10000fe, 0x0) kevent(r1, &(0x7f00000000c0), 0x200, 0x0, 0x1ff, 0x0) 06:25:21 executing program 1: sysctl$kern(&(0x7f0000000000), 0x2, &(0x7f0000019880)="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", 0x0, 0x0, 0x0) syz_open_pts() setreuid(0x0, 0x0) r0 = semget$private(0x0, 0x3, 0x741) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000019680)="2485c8e6eb2c7c9e228715eb4a8286fdb8c735674eaab6f7cf2b2eaa901b1c51a92fcdc4efdd8dc0fc05716cf6ac2279b97a7801afda94e59fa80bc0ddb8f7010bff1d5dae57277e651378dd0106e8b084a9c8beeb7b061456c8d80e28b43f943fc25514e807d6e3ff4dca7ccd8ffeae241eeb99441188703b4193cc267a7d72bb51d25a5313ed82903a75f0ab487010377ac2e907059c5a48c9c41d8cfb7d1913cc1715c63c14b848cb33bb90daeac93fff841522dcc3fa088a23410d9c4a3bd21ea6e70f4bbc425392e6168a82b2a5eb3cb6b7ebb06d115c5141a705908a2a8285a630", 0xe4}, {&(0x7f0000000100)="5ad417ab27d14c2690cbb3a01671c5853c17ceb5d77fd6605c8ea9200b6c682908fe8724118d0dfde216a96fc45c1ddc", 0x30}, {&(0x7f0000019780)="0d7dc75d88b91d72671299389bf2a4f7768d0fe616483214b427c1fbbcc6ff69684a289f53bb4afe5761f3eead8771b3e5db556a2b1ada733df169f85ffdb809f5a343a2509ae2e17714c0fc0a146cefed95859f3ae060c4370e1cbc50b357b1f3e758805ce256b46ad4c4e3380f94277bde27a287be3a2f74c874cfc6dc1e699a9e596b8b16cd4035cdcf6c4de0ed3806ace2befdc04fe4466e55f16c40954c6f2128740351f71784b6258cddd4dccbd79b547c9115cea6de222c558704272fe287412cd37ac80de70fc3a9878f640c8698a57dcab008242678c195e6b061de6226533a866716eb65e3f227f7d6b5a89ece", 0xf2}, {&(0x7f00000004c0)="96c115ee3a2014c120299d1541332542988ed79e98e21c9d76f85064c235f45cfe72c2cb56155109ce2ab7fe383e5ed163961b7be7a9c2784b5e6a3edd87c5b4e9518ff469eb83de44ae17eb9528d1113bfe4604eb044207610fffbef7814394480b97663748feda298bdf51e432e82fba7a7a469341978cfeb53371789a5846cf85aaef479a073c8815cb7778f586165d85e0f511cd3feb2345a79be78e474fc1d0aa1402efccda9a", 0xa9}, {&(0x7f0000000340)="5accfe5277f2704d005c37a989441b30cac692e1335a2a284d3d990b3b23f174772db852b9f346d6effc583381703cfb0bbf447ebce08f69a03b3121cedcfb4e9fdbe978c105581de46073c24d4cfc4deecb", 0x52}], 0x5) semctl$GETNCNT(r0, 0x33677a76b2de9ef5, 0x3, &(0x7f0000000180)=""/170) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(0x0, 0x4, 0x5, &(0x7f0000000280)=""/106) semctl$GETZCNT(0x0, 0x4, 0x7, &(0x7f00000007c0)=""/234) semop(0x0, &(0x7f0000000300)=[{0x4, 0xe2, 0x1000}], 0x1) semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000640)=""/228) ioctl$TIOCFLUSH(0xffffffffffffffff, 0xc0106924, &(0x7f00000000c0)=0xee) r1 = socket(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000008c0)=""/154) ioctl$TIOCFLUSH(r2, 0xc0106924, &(0x7f00000000c0)=0xee) kevent(0xffffffffffffffff, &(0x7f0000000740)=[{{}, 0xffffffffffffffff, 0x0, 0x80000000, 0x9, 0x3}, {{0xffffffffffffff9c}, 0x7ffffffffffffffd, 0x1, 0x80000000, 0x8, 0x400000000000005}, {{}, 0xffffffffffffffff, 0xa1, 0x14ba041897b4e58f, 0x8, 0x5}, {{}, 0xfffffffffffffff9, 0x0, 0xf0000000, 0x800, 0x7}], 0x40, &(0x7f00000003c0)=[{{r2}, 0xfffffffffffffffa, 0x31, 0x40000013, 0x2, 0x101}], 0x1, &(0x7f0000000400)={0x8}) openat$klog(0xffffffffffffff9c, &(0x7f0000000140)='/dev/klog\x00', 0x400, 0x0) semop(r0, &(0x7f0000000440)=[{0x3, 0x101, 0x1800}, {0x0, 0x8}, {0x2, 0x8000, 0x1800}], 0x3) semctl$GETPID(r0, 0xffd590a4dddee60f, 0x4, &(0x7f0000000040)=""/87) 06:25:21 executing program 1: r0 = socket(0x2, 0x4001, 0x0) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82020063c4"], 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000000)=0x3, 0x4) close(r0) 06:25:21 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="cdbf0e000084aaaaaaaaaabb86dd6002290f00303a0000000000000000000000000000000000ff0200000000000002000000000000018a02907800000000609433df000000000000010000000000000000000000000000000100"/102]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x0) fchdir(r1) fchdir(r1) r2 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/wsmouse0\x00', 0x8, 0x0) ftruncate(r2, 0x0, 0x2) syz_emit_ethernet(0x48, &(0x7f0000000080)={@local, @remote, [], {@generic={0x8138, "63b5b533a7c5ebd9a7e0a63f7da6e9d503986d74bc7fa94da36fdf6c1a711d016adbddf29dc550fa7c7d33c1badd9aa8f76bd38ebfd07d29d825"}}}) accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r3) fsync(r3) 06:25:22 executing program 0: sysctl$kern(&(0x7f0000000000)={0x1, 0x30}, 0x2, &(0x7f0000000080), 0x0, 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) sendto$unix(r1, &(0x7f0000000100)="129823e4304a5cd8f90f942199c4fafec6aa7d3c9c61b5ea5839d5a8b0c4bf33cb04569a2a3d61a63b99c5aa6372bbe9edd24158e9abbc013a39ffb5ea3d36a7c8d31944808912df3f837f39f995861854cc50185d80ee858152c3c14b3cb90cc45761a1634df8f7709038cfe06e5643e17ba1e0f05b6cce80b9ee6268a789d0a4bc6751", 0x84, 0x8, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) fchdir(r0) ioctl$WSKBDIO_GETDEFAULTBELL(r0, 0x40105706, &(0x7f00000000c0)) 06:25:22 executing program 1: unveil(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='c\x00') unveil(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='c\x00') symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r1 = semget$private(0x0, 0x6, 0x89) semop(r1, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x0, 0x1000}], 0x4) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000100)=""/4096) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xb2, 0x40c}, 0x9, 0x1, 0x20000000000008}) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = semget$private(0x0, 0x6, 0x89) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000011c0)=""/23, 0x17, 0x800, &(0x7f0000001200)={0x18, 0x0, 0xfff, 0x9}, 0xc) semctl$GETNCNT(r4, 0x53292f3ac3f01e93, 0x3, &(0x7f0000000380)=""/125) semop(r4, &(0x7f0000001240)=[{0x3, 0x8, 0x1800}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x1, 0x1}], 0x4) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000001280)=""/4096) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001100)={{0x85, 0xffffffffffffffff, r2, r3, 0x0, 0x31, 0x409}, 0x9, 0x1, 0x20000000000008}) r5 = getgid() getgroups(0x0, &(0x7f0000001100)) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, r5]) fchownat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', r0, 0x0, 0x0) 06:25:22 executing program 0: sysctl$kern(&(0x7f0000000040)={0x1, 0x9}, 0x2, 0x0, 0x0, 0x0, 0x0) openat$pci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pci\x00', 0x10000, 0x0) sysctl$net_inet_icmp(&(0x7f0000000080)={0x4, 0x2, 0x1, 0x3}, 0x4, &(0x7f00000000c0)="3ece48c9c0c9800927209bea334b3bab63fc869265b3a5a7b64263a27c6ec15390c0bcad7f7858b5309d2ef56a5575367a4486528adbe7b6cd995abab6b8f5f6d25c890fec638d9412cea6c3b62fcfc54adbac7d1a5780ed4db6c1d24ab9704d68a634450122581af0eaf9c00b50c02a4e5c7fee334bb6250e857ed36dd0cd4ba804dccbdf77255f079b07247e9b87b21703795f2ac16443735a60ea84141ad10d94d8692b13367ec62d9defdaedce943677a0235d61570a2879c0b1ccd162cfdd7b1498170fe1efe1ebbb0c3634d5", &(0x7f00000001c0)=0xcf, &(0x7f0000000200)="bf254508d63d91edb10abf4b3bd8fbb7c0386b72043580e2fff087f54a3c9c11f05c546839d7698b9d21ec795722a0d1c9646aaea49aca88daa914f00dcd8d3ce5ba55f2746a1f3a9ca4dc39db0a76", 0x4f) 06:25:22 executing program 1: sysctl$hw(&(0x7f0000000080)={0x6, 0x8}, 0x2, &(0x7f0000000000)="530ff19f77680a88f7ff784e82b0911b632bbc4d48", &(0x7f00000000c0)=0x15, 0x0, 0x0) semop(0x0, &(0x7f0000000040)=[{0x1, 0x2, 0x800}, {0x1, 0x2, 0x2800}, {0x1, 0x2, 0x1800}], 0x3) r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000100)=[{0x1, 0x7, 0x800}, {0x0, 0x4, 0x1000}], 0x2) 06:25:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) pwrite(r0, &(0x7f0000000000)="2a4acfe134c89dd1344d15191ee1a4b5b2e4c00dd02f309e93aa478763bc6bc209aefcdf9939de511119182bfedec3494eebc97ae61212829f5fa1f209e26c71c8dac0962ce87e6c49dda1f8a9a07b872e29cfad6ed6d4d757bd8f717c2110e880a70b8855ca609cb518b952f48a0145669974f73b14748e1c3230d899d3951e9eed29f713e3c635a09e55106f0f", 0x8e, 0x0, 0x0) sysctl$net_inet_esp(&(0x7f0000001b00)={0x4, 0x2, 0x6, 0xa}, 0x4, 0x0, 0x0, 0x0, 0x0) 06:25:22 executing program 1: r0 = semget$private(0x0, 0x1, 0xab) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000001480)=0x80000003) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r0, &(0x7f0000000040)=[{0x1, 0x5, 0x1400}, {0x1, 0x98f3, 0x1800}, {0x4, 0x1, 0x800}, {0x1, 0x7fff}], 0x4) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x9}, 0x8, 0x1, 0x9}) r1 = socket(0x11, 0x4003, 0x0) sendto$unix(r1, &(0x7f00000000c0)="b100050460000000000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b0100000001000000bbc257699a1f132e27acb5d602000d7d026ba8af63ffff072918e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5f8010400000000000000010000000000000000827b0fbc7282", 0xb1, 0x0, 0x0, 0xfffffffffffffe3f) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyCcfg\x00', 0x1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0x8) r4 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0x0, 0x0, r3, r4, 0x10, 0x9}, 0x8, 0x1, 0x9}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0xfff, 0x0, 0x0, r3, 0xffffffffffffffff, 0x78ae9895b80bb257, 0x3}, 0x2, 0x2, 0x1ff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0x8) r6 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, 0x0, r5, r6, 0x10, 0x9}, 0x8, 0x1000001, 0x9}) fchown(r2, r3, r6) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x8008, 0x0, 0x0, 0x0, r6, 0x40, 0x20}, 0x4, 0x8, 0xe7}) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000140)=""/204) sysctl$hw(&(0x7f0000000000)={0x6, 0x3}, 0x2, &(0x7f0000000040), 0x0, 0x0, 0x0) 06:25:22 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f000001a7c0)=[{&(0x7f0000019680)=""/4096, 0x1000}, {&(0x7f000001a840)=""/22, 0x16}, {&(0x7f00000004c0)=""/199, 0xc7}, {&(0x7f0000000280)=""/23, 0x17}, {&(0x7f00000005c0)=""/168, 0xa8}, {&(0x7f000001a680)=""/247, 0xf7}, {&(0x7f0000000340)=""/114, 0x72}, {&(0x7f000001a880)=""/71, 0x47}], 0x8, 0x0, 0x0, 0x9}, 0x0) syz_emit_ethernet(0x46, &(0x7f000001a900)=ANY=[@ANYBLOB="ffffffffffff45f7b676ee0e0800450000380000000000019078e000000200000000030a90780000000045000000000000ed00000000e0000001fffffffffeb335cd107f6269bc0aa51feff448793972aae06094323da4d9"]) r2 = semget$private(0x0, 0x8, 0x10286) semop(r2, &(0x7f0000000000)=[{0x6}, {0x1, 0x1, 0x17fc}, {0x2, 0x1009, 0x1000}, {0x0, 0x2, 0x1800}], 0x4) semop(r2, &(0x7f0000000080)=[{0x1, 0xc, 0x800}, {0x5, 0x6, 0x1800}, {0x4, 0x100, 0x3c00}, {0x1, 0xffff, 0x1000}, {0x1, 0x4, 0x1000}, {0x4, 0x3, 0x1000}, {0x2, 0x1ff, 0x1000}, {0x1, 0x3ae9b8cc, 0x800}, {0x1, 0xc332, 0x3800}, {0x3, 0x2, 0x1000}], 0xa) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000680)=""/102400) semop(r2, &(0x7f0000000040), 0x0) semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f00000002c0)=0x10000) semctl$GETZCNT(r2, 0x1, 0x7, &(0x7f00000001c0)=""/157) semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000003c0)=""/154) r3 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x810, r1, 0x0, 0x2) openat$pf(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x20, 0x0) ioctl$WSMUXIO_INJECTEVENT(r3, 0x80185760, &(0x7f0000000100)={0x0, 0x624, {0x101}}) semop(r2, &(0x7f00000000c0)=[{0x1, 0xffff, 0x800}, {0x4, 0x1400, 0x1000}, {0x3, 0x9, 0x1000}, {0x3, 0xeffa, 0x800}], 0x4) semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000000)=0x1ff) semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000000c0)=""/5) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000000)=0x101) 06:25:23 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f000001a7c0)=[{&(0x7f0000019680)=""/4096, 0x1000}, {&(0x7f000001a840)=""/22, 0x16}, {&(0x7f00000004c0)=""/199, 0xc7}, {&(0x7f0000000280)=""/23, 0x17}, {&(0x7f00000005c0)=""/168, 0xa8}, {&(0x7f000001a680)=""/247, 0xfffffffffffffe9a}, {&(0x7f0000000340)=""/114, 0x72}, {&(0x7f000001a880)=""/71, 0x3a}], 0x8, 0x0, 0x0, 0x9}, 0x42) syz_emit_ethernet(0x46, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffff45f7b676ee0e0800450000380000000000019078e0000002000000000300907800000000450000000000000000000000e0000001fffffffffeb354cd107f62690000"]) r2 = semget$private(0x0, 0x8, 0x10286) semop(r2, &(0x7f0000000000)=[{0x6}, {0x1, 0x1, 0x17fc}, {0x2, 0x1009, 0x1000}, {0x0, 0x2, 0x1800}], 0x4) semop(r2, &(0x7f0000000080)=[{0x1, 0xc, 0x800}, {0x5, 0x6, 0x1800}, {0x4, 0x100, 0x3c00}, {0x1, 0xffff, 0x1000}, {0x1, 0x4, 0x1000}, {0x4, 0x3, 0x1800}, {0x2, 0x1ff, 0x1000}, {0x1, 0x3ae9b8cc, 0x1000}, {0x0, 0xc333}, {0x3, 0x2, 0x1000}], 0xa) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000680)=""/102400) semop(r2, &(0x7f0000000040), 0x0) semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f00000002c0)=0x10000) semctl$GETZCNT(r2, 0x1, 0x7, &(0x7f00000001c0)=""/157) semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000003c0)=""/154) r3 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x810, r1, 0x0, 0x2) openat$pf(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pf\x00', 0x20, 0x0) ioctl$WSMUXIO_INJECTEVENT(r3, 0x80185760, &(0x7f0000000100)={0x0, 0x624, {0x101}}) semop(r2, &(0x7f00000000c0)=[{0x1, 0xffff, 0x800}, {0x4, 0x1400, 0x1000}, {0x3, 0x9, 0x1000}, {0x3, 0xeffa, 0x800}], 0x4) semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000000)=0x1ff) semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000000c0)=""/5) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000000)=0x101) 06:25:23 executing program 1: setitimer(0x0, &(0x7f0000000000)={{}, {0x5000000}}, 0x0) r0 = open$dir(&(0x7f0000000180)='.\x00', 0x200, 0x0) r1 = getuid() fchown(r0, r1, 0xffffffffffffffff) fchdir(0xffffffffffffffff) ioctl$TIOCCONS(0xffffffffffffffff, 0x80047462, &(0x7f00000000c0)=0x1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) r4 = getpgrp() fcntl$setown(r3, 0x6, r4) r5 = getpgrp() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x20, 0x0, 0x0, r1, r2, 0x50}, 0x200000000, 0x3, r4, r5, 0xffffffffffffffe1, 0x0, 0xc719, 0xdbb}) r6 = open$dir(&(0x7f0000000180)='.\x00', 0x200, 0x61) r7 = getuid() fchown(r6, r7, 0xffffffffffffffff) read(r0, &(0x7f0000000200)=""/124, 0x7c) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r8 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) r9 = getpgrp() fcntl$setown(r8, 0x6, r9) 06:25:23 executing program 0: ioctl$KDDISABIO(0xffffffffffffffff, 0x20004b3d) pledge(&(0x7f0000000080)='/dev/zero\x00', &(0x7f00000000c0)='/dev/zero\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$VMM_IOC_INFO(r0, 0xc0185603, &(0x7f0000000180)={0xaa, 0x0, &(0x7f0000000280)=""/170}) ioctl$WSDISPLAYIO_LSFONT(r0, 0xc058574e, &(0x7f0000000100)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10, 0x0) ioctl$VT_WAITACTIVE(r1, 0x20007606, &(0x7f0000000040)=0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$VMM_IOC_WRITEREGS(r2, 0x82485608, &(0x7f0000000340)={0x0, 0x9e, 0x100000001, {[0xff, 0x3, 0x1, 0x8, 0x3, 0x5, 0xdf, 0x2, 0x3, 0x75cf, 0x3, 0x9, 0x2, 0x1, 0x0, 0x800, 0x8001, 0x10001], [0x8001, 0xfff, 0x2, 0x10001, 0x1000, 0x8000, 0xff0, 0x3ff, 0x6be, 0x20], [0x6, 0x5, 0x7ff, 0x0, 0x9c, 0x3], [0x3, 0x0, 0x81d, 0x1ff, 0x7f, 0x4], [{0x2, 0xfff, 0x9}, {0x1f, 0x1, 0x81, 0x3}, {0x100, 0x8001, 0x8000, 0xdb}, {0x7, 0x8, 0x4, 0xbd}, {0x8001, 0x3ffc00, 0x6372, 0x7}, {0x0, 0x5, 0x2, 0x3ff}, {0x100, 0xc907, 0x9, 0x3f}, {0x5, 0xffff, 0x7ff, 0x80000001}], {0x1c, 0x9, 0x4, 0x7}, {0x3, 0x200, 0x1ff, 0x80000001}}}) syz_emit_ethernet(0x46, &(0x7f0000000200)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2}, @icmp=@dest_unreach={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @local={0xac, 0x14, 0x0}, {[@timestamp={0x44, 0x4}, @rr={0x7, 0x3}]}}}}}}}) 06:25:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = dup2(0xffffffffffffffff, r0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r3 = open(&(0x7f0000000200)='./file0\x00', 0x70e, 0x0) pwritev(r3, &(0x7f00000003c0)=[{&(0x7f0000000680)="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", 0x17f}], 0x1, 0x0, 0x0) writev(r3, &(0x7f0000001800)=[{&(0x7f00000002c0)="0e52", 0x2}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r3, 0x0, 0x0) r4 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r6 = semget$private(0x0, 0x6, 0x89) semctl$GETNCNT(r6, 0x4, 0x3, &(0x7f0000000080)=""/121) semop(r6, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x1}], 0x4) semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000001280)=""/4096) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001100)={{0x85, 0xffffffffffffffff, r4, r5, 0x0, 0x31, 0x409}, 0x9, 0x1, 0x20000000000008}) fchownat(r3, &(0x7f0000000040)='./file0\x00', 0x0, r4, 0x0) fchown(r1, r2, r4) syz_emit_ethernet(0x198, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 06:25:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000001800)=ANY=[@ANYBLOB="8202adffffffffff"], 0x10) dup2(r1, r0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r2 = dup(r0) sendto$inet6(r2, &(0x7f0000000040), 0xfcec, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x3, 0x7ffffffe}) r3 = kqueue() kevent(r3, &(0x7f00000000c0), 0x6, 0x0, 0x6, 0x0) getsockopt(r0, 0x7, 0x7fff, &(0x7f0000000040)=""/26, &(0x7f0000000100)=0x1a) r4 = socket(0x2, 0x2, 0x0) r5 = socket(0x10000000002, 0x2, 0x0) r6 = dup2(r4, r5) setsockopt$sock_int(r6, 0xffff, 0x1023, &(0x7f00000000c0)=0x3, 0x4) 06:25:23 executing program 0: syz_emit_ethernet(0x76, &(0x7f0000000000)={@broadcast, @random="d71c9edd8285", [], {@ipv6={0x86dd, {0x0, 0x6, '1yq', 0x40, 0x3a, 0x0, @empty, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "8da446", 0x0, 0x0, 0x0, @loopback, @rand_addr="d61b6652c66c79e2362d780a8dacfe8a", [@fragment={0x2c}], "af16f98ecfa5717f"}}}}}}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="741c4bb5be8e41d5672787e1e1c0d1d25b82db03c56316c97d63dbb58b8e48f665670093aae82041df6b0709129e3c59bd93084f751d3eece9915e4ed728e25ad6981ebfb02d2a14eea0db2a612cf77d08f35f81020d86495de222c07842ef0e39e9f9c4e7163bf1abbb5889dbf237044ef5ad7f4f63ac27305e8144b70c5557ece2859c9e53255096e5a86c3672d7069c04efa658f4f663bc9ee0045bd72f1b0c599b72d975843e6e77", 0xaa}, {&(0x7f0000000140)="9a8aadee49ae5f8c105147393734fb43c881c4116066403bf38d148faa4a7864fd5a84395d280527fe257a3fed0a69e5c94a995834dd352eab3647d6263fbfb6f63e", 0x42}, {&(0x7f00000001c0)="7be57b9abf772eaae2fb95a26cfdcb40ebe20ce4827e955db6181feb32a5a332ee02443d7a12333400669c5c9d465cb5bc4471393db02926e8ae86252d4bae8b82d4ef021305a9cd5c07545fa46458e0d369dc97c7ec767cb18c4fccfac454343bf79500e8e73a93620747cae2f4a59a1d11", 0x72}], 0x3) 06:25:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0, @ANYRES32=0x41424344, @ANYRESDEC=r1, @ANYBLOB="500000008b1fc98f"]) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="a3153baf6a9478476a4134e1e9f2cefeff0baea838250ac0ab4bee031396f0b67944cf9dc09def56925ec09faeb0c20ffca06169b44b0808d055b10c449fe6ac507f2f2cb232b72ec0c368a55edbee22a3b3629dc42525cbd89c10421a18433d59103eef8a46947bda94da927615a1c8dbfb45cbd1e90426ed87bad4f86b80836e8dd9b4c7ab194003d2a08d88b770136ad51b165417750a9d08bf67f618a5f0f1cc27ee0a70de0fc66d003a3ad1735b1febd703a4e65736a83095a8085adb03ea4a052589dac4ab9e07ae427ad9705c62d5f1", 0xd3}, {&(0x7f00000001c0)="70909b29c9fe9d633368a39d2a8e4f9865c9328a894a470eb1f6207b27b8838bfee7f8cb4aff18f0ad667d7f0a66ecc814996a9c54e814ff66b69c3580d49cf5f208c91e1ef8d34e788ecccb65298bd6b2ba4ee1070a1adc4820b6e87d0f67ddd56e", 0x62}, {&(0x7f0000000240)="9a8e336cbaa74ef25c3df9c8860666e5792c1130ab54c8bc3ca982ed9e9c3af3df76202884b0aaa0be509189ac085373a064c823bdcb5054d457dcc3834a9f7a164f6a24da58e9b9ef433e7015e39e7df71deaed02bf0eecb5ef2f7c07071658b8f7a77ff2d70e0348e7623d51de80242116451f1d713130166aa3a8f59aa36b575115c0c20074e1bef23c5883250f4b89db75964b863402899e873309efb58732e2db07d330eae7854fa872a8a041eb7089763d63f4a22b71a6d1534419ac1048d0cbdbaa16bad3b1794632efb5c2732193c744a70a3387b496def0dd5f646d590824e2de979bbc8e3c58c3553d0774385f583695", 0xf5}, {&(0x7f0000000340)="4b2c43f6a25d59e0657a40955af7662f0f32426e2373164157d95d223f17160ef6ce9561fc386ad4b3fd41e4d4c08f7827d022ca57e0d11bdcd2451e28905f53d9e35a5135f8f6578637557e9d029aed1472463255e10a3f29c61179217aba536e3a4c47406a95aac19604963e82", 0x6e}], 0x4) 06:25:23 executing program 1: syz_open_pts() sysctl$fs(&(0x7f0000000000)={0x9, 0x1}, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffe4c) 06:25:23 executing program 0: unlink(&(0x7f0000000000)='./file0\x00') r0 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/wskbd\x00', 0x8, 0x0) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0x57}, 0x2, 0x0, 0x0, 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x40067664, &(0x7f0000000080)) 06:25:23 executing program 1: r0 = syz_open_pts() ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f00000000c0)={0x0, 0x0, 0x90d6, 0x0, "d730c1e7bb6fc6e23c5b00000000000000e74de4"}) write(r0, &(0x7f0000000180)="582720efabd16ebae63225259560f8e5815f73f2a044fd33055552fbd7e41789632dfc94ff334a5619515a4c8ab06198824b3da025bbd47b3bf579456fc7d4096e8c8b6b87cb2d72b8bcdb9ad8a4f5f728193ef16ab93f12fc4d5f16b136a5d00d1628b53a", 0x65) write(r0, &(0x7f0000000100)="1e", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) dup2(r1, r2) syz_open_pts() close(r0) r3 = kqueue() r4 = syz_open_pts() ioctl$TIOCSETA(r4, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffff00, "854969a5cd3b6111fe4d040423001000ad031000"}) kevent(r3, &(0x7f0000000300)=[{{r4}, 0xffffffffffffffff, 0x1}], 0x3, 0x0, 0x200, 0x0) 06:25:23 executing program 0: getitimer(0x1, &(0x7f0000000080)) r0 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000640)=""/210) semop(r0, &(0x7f0000000300)=[{0x3, 0x101, 0x1000}, {0x0, 0x4, 0x1000}], 0x1) semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000280)=0x7) semop(r0, &(0x7f0000000000)=[{0x1, 0x2, 0x1000}, {0x0, 0x6, 0x1800}, {0x2, 0x2020}, {0x1, 0x108, 0x3000}, {0x0, 0x7, 0x1000}, {0x2, 0x90, 0x800}, {0x4, 0x81, 0x800}, {0x4, 0x5, 0x1000}, {0x4, 0x5, 0x1000}, {0x4, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000100)=""/145) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000040)=0x1000) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @local, @broadcast, @empty, @local={0xac, 0x14, 0x0}}}}}) 06:25:23 executing program 0: sysctl$net_inet_icmp(&(0x7f0000000040)={0x4, 0x2, 0x1, 0x5}, 0x4, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x90, 0x3) dup2(r0, 0xffffffffffffff9c) r1 = semget$private(0x0, 0x0, 0x0) r2 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0x0, 0x0, r2, 0xa8, 0x10}, 0x1, 0x7abddd41, 0xffffffffffffffff}) r3 = semget$private(0x0, 0x1, 0x210) semop(r3, &(0x7f0000000000)=[{0x2, 0xffe1, 0x800}, {0x2, 0x4, 0x1c00}, {0x0, 0x7, 0x1000}, {0x0, 0x8000, 0x1000}, {0x0, 0x6}], 0x5) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000140)={{0x20040004, 0x0, 0x0, 0x0, r2, 0x180, 0x8}, 0x5, 0x5, 0x8000}) semop(0x0, &(0x7f0000000100)=[{0x1, 0x5, 0x1000}, {0x1, 0x4, 0x1800}, {0x2, 0x3, 0x1800}, {0x2, 0x0, 0x800}, {0x1, 0x42, 0x1000}], 0x5) semop(0x0, &(0x7f0000000200)=[{0x1, 0x9, 0x2000}, {0x1, 0x0, 0x1800}, {0x0, 0x7, 0x800}, {0x2, 0x5, 0x800}, {0x0, 0x9, 0x1800}, {0x3, 0x4, 0x1800}, {0x1, 0x101, 0x1800}, {0x4, 0x3f, 0x1000}, {0x2, 0x2, 0x1000}], 0x9) semop(0x0, &(0x7f00000000c0)=[{0x0, 0x1, 0x800}, {0x1, 0x3, 0x1000}], 0x2) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000280)=[0x2, 0x2004, 0x0, 0x8, 0x24]) semop(0x0, &(0x7f0000000040)=[{0x4, 0x0, 0x1000}, {0x2, 0x4, 0x1400}], 0x2) semop(0x0, &(0x7f00000000c0), 0x0) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f00000001c0)=""/171) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x800, 0x0) fcntl$getown(r4, 0x5) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x20000, 0x0) 06:25:23 executing program 0: semctl$SETVAL(0x0, 0x0, 0x8, 0xfffffffffffffffe) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$TIOCCONS(r0, 0x80047462, &(0x7f0000000000)=0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = accept(r3, 0x0, &(0x7f00000000c0)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r8) kevent(0xffffffffffffffff, &(0x7f0000000080)=[{{r1}, 0xfffffffffffffffe, 0x54, 0x2, 0xffffffffffff0000, 0xfffffffffffffffe}, {{r2}, 0xfffffffffffffff9, 0x2, 0x80000000, 0x1, 0x400000000000}], 0x8, &(0x7f0000000100)=[{{r4}, 0xfffffffffffffffe, 0x80, 0x80000000, 0x1, 0x1}, {{r5}, 0xfffffffffffffff8, 0x0, 0x2, 0xf00, 0x1b70}, {{r6}, 0xfffffffffffffffe, 0x6a, 0x1, 0x755, 0x5}, {{r7}, 0xfffffffffffffff9, 0x2, 0x8, 0x2c3, 0x6}, {{r8}, 0xfffffffffffffffe, 0x95, 0x1, 0xff, 0x8b9e}], 0x0, &(0x7f00000001c0)={0x2a8000000000000, 0x4}) 06:25:28 executing program 1: syz_emit_ethernet(0x8a, &(0x7f0000000200)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @empty, {[@generic={0x0, 0x2}]}}, @icmp=@dest_unreach={0xd, 0x0, 0x0, 0x0, 0x0, 0x7fff, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @local={0xac, 0x14, 0x0}, {[@rr={0x7, 0xb, 0x7, [@multicast2, @multicast1]}, @ssrr={0x89, 0x7, 0x4, [@rand_addr=0x7]}, @ssrr={0x89, 0x7, 0x4a, [@loopback]}, @lsrr={0x83, 0xf, 0xff, [@local={0xac, 0x14, 0x0}, @rand_addr=0x484, @local={0xac, 0x14, 0x0}]}, @ssrr={0x89, 0x1f, 0x1, [@loopback, @rand_addr=0x3f, @broadcast, @local={0xac, 0x14, 0x0}, @rand_addr=0x4, @empty, @loopback]}]}}}}}}}) r0 = semget$private(0x0, 0x4000000009, 0x82) semop(r0, &(0x7f0000000380)=[{0x4, 0xffff, 0xe5ce97ab354d86be}, {0x7, 0x2, 0x800}, {0x2, 0x4, 0x800}, {0x3, 0x2, 0x800}], 0x4) semop(r0, &(0x7f0000000000)=[{0x1, 0x9}, {0x3, 0x7fff, 0x1800}, {0x0, 0x7, 0x800}, {0x4, 0x5, 0x800}, {0x0, 0x9, 0x1800}, {0x3, 0x4, 0x1800}, {0x1, 0x101, 0x1800}, {0x2, 0x7ff, 0x800}, {0x2, 0x5, 0x1000}], 0x9) syz_emit_ethernet(0x26, &(0x7f0000001500)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x9, 0x18, 0x68, 0x7f, 0x2, 0xff, 0x0, @remote={0xac, 0x14, 0x0}, @loopback}, @generic="ab5c22ee"}}}}) semctl$SETVAL(r0, 0x5, 0x8, &(0x7f0000000100)=0xa) r1 = socket(0x18, 0x2, 0x0) semctl$GETZCNT(r0, 0x538698feb88b08c, 0x7, &(0x7f0000000500)=""/234) r2 = fcntl$dupfd(r1, 0x0, r1) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xa) ioctl$TIOCFLUSH(r2, 0x802069a1, &(0x7f0000000300)) semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000080)=""/30) ioctl$BIOCSDIRFILT(r2, 0x8004427d, &(0x7f0000000040)=0xff) r3 = semget$private(0x0, 0x8, 0x10286) semop(r3, &(0x7f0000000180)=[{0x4, 0x274}, {0x1, 0x1}, {0x2, 0x100a, 0x1000}, {0x1, 0x5}], 0x4) 06:25:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$TIOCEXCL(r0, 0x2000740d) r1 = semget$private(0x0, 0x3, 0x140) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000001c0)=""/8) r2 = getppid() wait4(r2, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) symlinkat(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/180, 0xb4}], 0x1, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = accept$inet6(r4, &(0x7f0000000240), &(0x7f0000000280)=0xc) fsync(r5) fchdir(r3) read(r3, &(0x7f0000000000)=""/138, 0x8a) getppid() r6 = openat(r4, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) fchdir(r6) getsockopt$SO_PEERCRED(r6, 0xffff, 0x1022, &(0x7f0000000200), 0xc) 06:25:28 executing program 0: sysctl$fs(&(0x7f0000000040)={0x6, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x58) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x200000033, &(0x7f0000000000), 0x88) r1 = fcntl$dupfd(r0, 0xa, 0xffffffffffffff9c) r2 = fcntl$dupfd(0xffffffffffffff9c, 0xa, r0) ioctl$PCIOCREAD(r2, 0xc0107002, &(0x7f0000000000)) r3 = msgget$private(0x0, 0x2000000186) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x43) fchdir(r4) r5 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r5) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1006, &(0x7f00000000c0), &(0x7f0000000180)=0x10) r6 = msgget$private(0x0, 0xd2) msgrcv(r6, &(0x7f0000000080)=ANY=[@ANYRESHEX=r4, @ANYRESHEX=r5], 0x1, 0x1, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x1) msgctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x80, 0x0, r9, 0x0, 0x0, 0x182, 0x400}, 0x10000, 0x4, r8, r8, 0x9, 0x7, 0xb, 0x5}) kqueue() getpid() msgctl$IPC_SET(r3, 0x1, 0xffffffffffffffff) 06:25:28 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaa7edd9622aaaaaabb86dd60e25b14000800005140ae102c0000000000000000000001000000014e224e2300089078d76e6310fd1cb81c2471de4dc84b71de9902c823a49490d8a80fb81b016539da55a0463710ede8d5953c2d4b5977efaad66ada864e3d4958089cb4930e5d42ea44fdcabfd2b0d0e448686b84952ffb6290d0d3c96f7152fc31429410dee5738b44a1026264a7a239b27b7256ceab45ed07493bd7ac414c35a06005a472587ec1fa49f76e4ec5a1b8184689183e005313f6ce19bbaec98f929d78ed5197b435b688eedffd2554746aac1d772ad80390"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$WSMUXIO_INJECTEVENT(r3, 0x80185760, &(0x7f0000000200)={0x6, 0x3, {0x6, 0x1}}) fchdir(r2) openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/wsmouse0\x00', 0x800, 0x0) openat$pf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x200, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r5) fchdir(r5) ftruncate(0xffffffffffffff9c, 0x0, 0x8000) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x80105702, &(0x7f0000000000)={0x2, 0x6, 0x10000, 0x800}) 06:25:28 executing program 1: socketpair(0x10, 0x4000, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000800000000000000000000000000000000000000000000000000000000000000000000ddf1717e00"/111], &(0x7f0000000040)=0x6f) sysctl$net_inet_tcp(&(0x7f0000000080)={0x4, 0x2, 0x6, 0x10}, 0x4, &(0x7f00000000c0), 0x0, 0x0, 0x0) 06:25:28 executing program 0: r0 = socket(0x2, 0x8000, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) syz_extract_tcp_res(&(0x7f0000000200), 0x7, 0x5) r2 = syz_open_pts() ioctl$TIOCSETVERAUTH(0xffffffffffffffff, 0x8004741c, &(0x7f0000000080)=0x208) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)) ioctl$TIOCSTSTAMP(0xffffffffffffffff, 0x8008745a, &(0x7f00000000c0)={0x8, 0x9}) r3 = semget$private(0x0, 0x1, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) write(r1, &(0x7f0000000140)="0920120000feffffff04148027454a638a711de274fe266ce23205554752cd8439df6dfe4e0f84b94aaa41f680fa371c960a", 0x32) ioctl$TIOCCBRK(0xffffffffffffffff, 0x2000747a) sync() bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x18, 0x2, 0x10000}, 0xc) unveil(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='x\x00') fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$FIOSETOWN(r2, 0x8004667c, &(0x7f0000000240)=0xfffd) ioctl$TIOCSCTTY(r2, 0x20007461) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x4, 0x0, 0x0, 0x0, 0x0, 0x1fa, 0x6}, 0x0, 0x81000000095, 0x102}) semop(r3, &(0x7f0000000380), 0x0) 06:25:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f00000000c0)={0x0, 0xb, 0xfffffff8, 0xb8c, "003700200b0f0000050000008000", 0x8, 0x9}) r1 = socket(0x18, 0xc002, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 06:25:28 executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x8}}) r0 = socket(0x18, 0xc002, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$TIOCFLUSH(r3, 0x80186940, &(0x7f0000000300)) kevent(r3, &(0x7f0000000140)=[{{r1}, 0xfffffffffffffff8, 0x2, 0xf0000000, 0x1}], 0x0, &(0x7f0000000180)=[{{r0}, 0xfffffffffffffff9, 0x4, 0x40, 0x3f}], 0xffffffff, &(0x7f00000001c0)) ioctl$BIOCGSTATS(r3, 0x4008426f, &(0x7f0000000080)) fcntl$getflags(r2, 0x1) syz_open_pts() connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r4) ioctl$TIOCCLRVERAUTH(r4, 0x2000741d) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xc) r5 = socket(0x18, 0xc002, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 06:25:28 executing program 1: sysctl$hw(&(0x7f0000000000)={0x6, 0x5}, 0x2, 0x0, 0x0, 0x0, 0x0) r0 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/wskbd\x00', 0x10, 0x0) ioctl$BIOCSBLEN(r0, 0xc0044266, &(0x7f0000000080)=0x1a5) 06:25:28 executing program 0: sysctl$hw(&(0x7f00000000c0)={0x6, 0x3}, 0x2, &(0x7f0000000100)="530ff100d3681dc57e24b40846aab091cf224fec5401935fa71e90c500400000000000000e77e20006000000010000dfb8bfbe34a252234af482d6bfa4405c75b7cb8d727012fa08d60c9631c8e3c6062d094509a13a270bb7b68699022665b9597417500b9f18ebc52d1f7bf07d1dfcfbb08b8645", &(0x7f0000000080)=0x75, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x1d4) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000400)=""/173) semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000040)=0x300001) ioctl$VT_GETACTIVE(0xffffffffffffffff, 0x40047607, &(0x7f00000003c0)) semget(0x2, 0x0, 0x0) r1 = semget(0x2, 0x3, 0x92) semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000300)=""/36) semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000002c0)) r2 = semget$private(0x0, 0x4, 0x1b5) semop(r2, &(0x7f0000001180), 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000004c0)={{0x855, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3f}, 0x1fb8, 0x7, 0x3}) semop(r2, &(0x7f0000000240)=[{0x1, 0x8, 0x3800}, {0x0, 0x44, 0x800}, {0x2, 0x3, 0xffc}, {0x2, 0x5, 0x800}, {0x3, 0x2e8, 0x1400}, {0x3, 0xfffe, 0x1000}, {0x2, 0x105, 0x455f5a20bdf6258}, {0x2, 0xaf, 0x1800}], 0x8) semop(r1, &(0x7f0000000380)=[{0x0, 0x18, 0x1800}, {0x4, 0x6}, {0x1, 0x84, 0x1800}, {0x3, 0x9, 0x1800}, {0x0, 0x9, 0x2800}, {0x4, 0x7, 0x1800}, {0x2, 0x81ff, 0x1000}], 0x7) semop(r2, &(0x7f0000000340)=[{0xb, 0x101, 0x800}, {0x0, 0x2, 0x1800}], 0x2) lseek(0xffffffffffffff9c, 0x0, 0x8, 0x0) semop(r1, &(0x7f0000000280)=[{0x2, 0x3ff, 0x800}, {0x3, 0x40, 0x1000}, {0xe5d7e9dbee521c1c, 0x8001, 0x800}], 0x3) r3 = semget$private(0x0, 0x3, 0x506) semctl$GETZCNT(r3, 0x4, 0x7, &(0x7f0000000180)=""/170) semop(r2, &(0x7f0000000000)=[{}, {0x0, 0xffff}, {0x1}, {}, {0x2}, {}, {}, {0x1}, {0x0, 0x0, 0x1800}, {0x0, 0x401}], 0xa) 06:25:28 executing program 1: socketpair(0x20, 0x1, 0x7, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000100)="7c2d981b68788ffcea000000000000", 0xf) r1 = socket(0x18, 0x1, 0x0) shutdown(r1, 0x2) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc050756a, &(0x7f0000000140)={0x10, 0x0, 0x4, 0x0, [{&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil}, {&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000ff9000/0x7000)=nil, &(0x7f0000ff8000/0x3000)=nil}, {&(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil}], ['./file0/file0\x00', './file0\x00', './file0\x00', './file0\x00'], './file0/file0\x00', './file0\x00', './file0\x00', ['./file', './file', './file', './file']}) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2902657f7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) clock_getres(0x0, 0x0) r3 = dup(r2) listen(r3, 0x0) close(0xffffffffffffffff) sendto(0xffffffffffffffff, &(0x7f0000000080)="40d2c81682fbbb123405c128c289cf18cf40e03f0e", 0x15, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3, 0x10001, 0x3}, 0xc) r4 = socket(0x2, 0x8001, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040), 0x8) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00./fkle0\x00'], 0x10) accept$inet6(r3, &(0x7f0000000140), &(0x7f0000000180)=0xc) 06:25:28 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000040)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x20, 0x3a, 0xff, @rand_addr="21405aafca51147426c00f82783347a0", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x3f, [], @remote={0xfe, 0x80, [], 0x0}, [{0x2, 0x1, "bf51e0ac1c57"}]}}}}}}) r0 = semget$private(0x0, 0x8, 0x10286) semop(r0, &(0x7f0000000500)=[{0x6, 0x0, 0x1000}, {0x2, 0x3, 0xffc}, {0x2, 0x1009, 0x1000}, {0x0, 0x401, 0x1c00}], 0x4) semop(r0, &(0x7f00000001c0), 0x0) semctl$GETPID(r0, 0x3, 0x4, &(0x7f00000005c0)=""/102400) semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f00000002c0)=""/118) semop(r0, &(0x7f0000000000)=[{0x1, 0x9, 0x400}, {0x0, 0x9}, {0x4, 0x0, 0x800}, {0x2, 0x1}, {0x0, 0xffff, 0x800}], 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = dup2(r1, r2) ioctl$TIOCGETD(r3, 0x4004741a, &(0x7f00000000c0)) semop(r0, &(0x7f0000000000)=[{0x0, 0xfffd, 0x800}, {0x2, 0x7}], 0x2) semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000000)=""/39) 06:25:28 executing program 1: syz_emit_ethernet(0x68, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffbfff08000000030086dd60317b710000000000000000000000008269fdd5c5ae9fa10200907800000881603246b106000000fe8000000000000000000000000000aaff02000000000000000000000000030b75dd9e3c01"]) r0 = socket(0x2, 0x5, 0x8) setsockopt$sock_int(r0, 0xffff, 0x1023, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = semget$private(0x0, 0x3, 0x1da) semctl$GETNCNT(r1, 0x33677a76b2de9ef5, 0x3, &(0x7f0000000180)=""/170) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r1, 0x2, 0x5, &(0x7f0000000640)=""/228) semop(r1, &(0x7f0000000400)=[{0x2, 0x9, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0}, 0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x5, 0xffffffffffffffff, r2, r3, 0x0, 0x10, 0x9}, 0x101, 0x1, 0x9}) setreuid(0x0, 0x0) r4 = geteuid() r5 = getuid() setreuid(r5, r4) r6 = getgid() lchown(&(0x7f0000000080)='./file0\x00', r5, r6) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, r6}, 0xc) fchown(r0, 0xffffffffffffffff, r2) 06:25:28 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000180)='./file0\x00') unveil(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000001c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$BIOCPROMISC(r2, 0x20004269) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x6) openat(r1, &(0x7f0000000140)='./file0\x00', 0x8, 0x22) 06:25:28 executing program 1: r0 = syz_open_pts() close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = accept$unix(r2, &(0x7f00000000c0)=@file={0x0, ""/88}, &(0x7f0000000140)=0x5a) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = accept$inet(r5, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r7 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/wskbd0\x00', 0x20000, 0x0) poll(&(0x7f0000000240)=[{r1, 0x8}, {r3, 0x80}, {r4, 0x20}, {r0, 0x60}, {r6}, {r7, 0x80}], 0x6, 0x8) r8 = syz_open_pts() r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r9) ioctl$WSKBDIO_GETDEFAULTKEYREPEAT(r9, 0x400c570a, &(0x7f0000000040)) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfe000003, "9cfb8c063d2e1900"}) poll(&(0x7f0000000000)=[{r8, 0x5}], 0x1, 0x0) 06:25:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x40}, {r0, 0x40}, {r0, 0x4}], 0x3, 0xfffffffe) pipe2(&(0x7f00000000c0), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$BIOCGETIF(r3, 0x4020426b, &(0x7f0000000080)={""/16, @ifru_dstaddr=@in6}) execve(0x0, 0x0, 0x0) 06:25:28 executing program 1: r0 = msgget$private(0x0, 0x2000000186) msgrcv(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="93dd9e984056fd6e9c58407f17236d54f1d5858a0d1070086b17e0360980438473269c987010fafbc1577cb7f2c28f7116554645ca3348d1215b608f479146c52d3ff9a29d7276683b168b81ad5cd741f88f807c13f732da3fec833511e53b2ce1617955a3f5ccc3800e201e18263cca314eae6db70bcbfd4239d110c9a1e7a6529cadb6c36815817695dc8c68970284b233a2498e5610d20ff66cb8cc7b2917d6c9b6602f0edf663d61b26d033c18654db7a0a340afeca46b438fc4c995c494ebd89234978b955ea3b77fe515eac2e903495d4c9b716b88f3"], 0x1, 0x0, 0x1000) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x2001000000009, &(0x7f0000000000)="3c380652", 0x4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000140)={0x0}, &(0x7f0000000100)=0x1) msgctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0x600, r3, 0x0, 0xffffffffffffffff, 0x0, 0x182, 0x3fe}, 0x10000, 0x9f8, r6, 0x0, 0x9, 0x8, 0x1, 0x5}) socketpair(0x6, 0x4, 0x2, &(0x7f0000000040)) msgctl$IPC_RMID(r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140)={0x0}, &(0x7f0000000100)=0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x80, 0x0, 0x0, 0x0, 0x0, 0x1c2, 0x400}, 0x10000, 0x9fb, r7, 0x0, 0xffffffffffffffff, 0x8, 0x9, 0x5}) r8 = syz_open_pts() r9 = geteuid() fchown(r8, r9, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x100, 0x0, 0x0, r9, 0xffffffffffffffff, 0x10, 0x9}, 0x5, 0x7ff, 0x0, r7, 0x800000000004, 0x3, 0x9, 0x51d}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x1, 0x0, r4, 0x0, r4, 0x1, 0x93}, 0x5, 0x2, r7, r2, 0x6, 0x80, 0x0, 0x9}) socket(0x2, 0x400000000002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r10, &(0x7f0000000540)=ANY=[@ANYBLOB="2d01abde48fa844f52002152b2a615661f77fb2f13db77f3937e9a1d7093c7beae7aa614b07f2da534c9aeb12a85d79e15b166de5ace7c69fffefff3466a6d7cc2fd762ce316ec1e2c9a3039ee5f59aab6cc6ddc85716ae64c965febc798e8507c87be44bd89f5ee5139cd003e6bb66d451780d9539a12e002004f3185cb73d5a1d4863894a576cfb579831ad6db46547189957ed9274980f3dc57947a140b0eac4fb307fd35513ab52672947919ecb2cc9ec1339acb73dd0609d97c6750ec22e796c12ff826e18dd8e639dd145858c58d97b38379218df22281ac4a83f375027d16a7af0ca0af89c4eed4ff02c8763fb850"], 0x3) 06:25:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$TIOCFLUSH(r1, 0x80047410, &(0x7f0000000000)=0x81) fchdir(r0) r2 = dup(r0) ioctl$KDSETRAD(r2, 0x20004b43) syz_emit_ethernet(0x66, &(0x7f0000000040)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x30, 0x0, 0x0, @loopback={0x0, 0x2}, @rand_addr="0000000000f4ffffffffffffffe4ff00", {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "de882c", 0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}, @remote={0xfe, 0x80, [], 0x0}}}}}}}}) r3 = openat$pf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x80, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0/file0\x00') 06:25:28 executing program 0: sysctl$net_inet_ipcomp(&(0x7f0000000080)={0x4, 0x2, 0x6c, 0x1}, 0x4, &(0x7f00000000c0)="c11c40ce9aedbe2a3ebd5f9af92b0b938caaf79c7d6fe9f37e1d690abaef03441cd26977a6b01ab2a1a92b8ffe58b4d32ec0c9dd9be21b99b376d2127c37738a9aaef98c83e1c5c86bc086ce6abce3d42b997b5c7a5b9f877dccb3282d6eae6702858e78656a48b62dd4dd42bb0f3e54c0607342fd931c27ffef2f70ff56eed787eb01733a266fdd27b570f11a137d99d4fb393683e89dbc5f67a30076279a2a914a5699b341c306a53a4bc051f516a15358461259d603b04be09f08164e74bb6b957fef01228c5b", &(0x7f00000001c0)=0xc8, &(0x7f0000000200)="d572dff87a4ceabd6e03338c80edb61a1cdaeb41cb64d1bb9fca73bb46d886e8b27fb01cbc859823f1a301e55429589026bcf7ca4dfeb26f598c92d5def69da6ddf3c6d6024399844894fdf0e438ee31e63ae5c5862b", 0x56) syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x0, @multicast1, @broadcast}, "37fa8441f0f96103"}}}}}) 06:25:28 executing program 1: r0 = socket(0x18, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) pipe2(&(0x7f00000000c0), 0x10000) ioctl$SPKRTONE(r1, 0x80085301, &(0x7f0000000000)={0x4, 0x13}) kqueue() setsockopt(r0, 0x6, 0x4, &(0x7f0000000340), 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x44) 06:25:28 executing program 0: socket(0x6, 0x5, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x6, 0xb7, 0x1, 0x6}, {0x5ddb, 0x1f, 0x57}]}) 06:25:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0xa0) fchdir(r0) ioctl$WSKBDIO_GETENCODINGS(r0, 0xc0105715, &(0x7f0000000180)=ANY=[@ANYBLOB="020000000040000000000000d206641a197b849fe52b7f152f80a029a2fd107c5356afc920473be32c5368b596e0f400004de14d12942697b533d081fb5f7077612740cac8a52397ee8552b0179e2584aae21cb029c64c511da0d7540cdf7eebb39eab185fdf7b2d40ba0713690e21fa6fccb4a77aa799a6e73768d2ea"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) fchdir(r1) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) r2 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyCcfg\x00', 0x800, 0x0) ioctl$WSDISPLAYIO_SMODE(r2, 0x8004574c, &(0x7f0000000080)) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) 06:25:28 executing program 0: sysctl$machdep(&(0x7f0000000040), 0x2, &(0x7f0000000080)="628e7381c885fe4f51c9b85d30277459e39fac6169ef799331bfd1a87fd4de64263093ee3b16a3bc51b95b6e14ad12712c1e33a2d968fcd39b3f9f3490db97b3805004cee4217fb19a148575383d888145f712f3ff386a7c10d64c6271c985aa4465586a5125963bf9", &(0x7f0000000100)=0x69, &(0x7f0000000140), 0x0) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0xfcb7) writev(r1, &(0x7f0000000000)=[{&(0x7f0000002340)="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", 0x34a}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) poll(&(0x7f0000000140)=[{r2, 0x4}, {r0}], 0x2, 0xa2ea) execve(0x0, 0x0, 0x0) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) 06:25:28 executing program 1: sysctl$net_inet_tcp(&(0x7f0000000080)={0x4, 0x2, 0x6, 0x9}, 0x4, &(0x7f00000000c0)="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", &(0x7f0000000000)=0x210, 0x0, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x20000000000011, 0x3, &(0x7f0000000100)="0000065d", 0x2) r1 = getpgrp() fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x3, 0x1, 0x101, 0x1, r1}) wait4(r1, &(0x7f0000000040), 0x2, 0x0) 06:25:28 executing program 1: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000001c0)="474b9ed9e22db2c88ec3ccb6b903caa3bdfa39e608501022714b06d1e40679962066a9686a94915f4807cc", 0x2b}], 0x1) ioctl$TIOCSTOP(r1, 0x2000746f) ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x550f, "2ea86ecce46adcd5696164e16eb595607fcfd711"}) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000000)=0x1) write(r0, &(0x7f0000000080)="2078f7b69541d6d97099188e90cd9c8e765f9ba2c14c0333177edf6d0f3295f5a5e8b04efdd700"/53, 0x241c5379a0e79b8e) syz_open_pts() 06:25:28 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffd71c9edd828586dd6031797100403a000000000000d000000000000000000000ff0200000000000000000000000000010100907800000000602484a200000000fe0cdb7c459df079db420409ba7369befe8000000000000000000000000000aa11000000000000000401000000000000"]) syz_open_pts() r0 = semget$private(0x0, 0x4, 0x220) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x20040004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100}, 0x5, 0x2, 0x2}) semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f0000000180)=""/169) socket$inet6(0x18, 0x8004, 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x5, 0xffffffffffffffff, 0x0, r1, 0x0, 0x10, 0x9}, 0x8, 0x400000000005, 0x9}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x20000000, r1, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x80000000000009, 0x5, 0x8}) r2 = socket(0x10, 0x400000000002, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = getgid() setregid(r4, 0x0) setsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000000)={r3, 0x0, r4}, 0xc) lchown(&(0x7f0000000000)='./file1\x00', 0x0, r4) syz_emit_ethernet(0x8f, &(0x7f00000000c0)=ANY=[@ANYBLOB="472a22e9a15b00000000000088a8280081000d000805054ba6e7097c7871c08d7936d11f8788aac322bd4eb9f0ec21d23654c97850c12a3b4a911c4a46c5c659db73b2c076e1426108fdd95a8a611bd20da9751013d5e6c2783493ffc23e9a5a2929fdac1c82ecde966c15062817be34876bf06d4e2b172dc755a61fcd7c1ecfffce99f4ba90d4d49e2e3e69752e04"]) syz_emit_ethernet(0x44, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffffffffffffb9fafad443a78100070008060019809f060e0008000000000000b75ccf9b1dfbded45a277339fa7e11f16a727198f0a7f5e65aaed1d9b911b395ffc10a3c5e14d902000000f80762419ab808307498ddceaaa1b732f5d237d3812e72f4"]) semget(0x3, 0x0, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000380), 0xc) 06:25:28 executing program 0: r0 = semget(0x2, 0x0, 0x0) semget$private(0x0, 0x2, 0x61a) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/232) 06:25:28 executing program 1: syz_emit_ethernet(0x92, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450000840000000000019078e0000002ffffffff03019078000000004a0000200000000000290000ffffffffffffffff831700e0000001ffffffff7f000001e0000001ac1400aa4430000000000000000000000000000000000000000000007f00000100000000000000000000aa7999a8820902f36b0a370d900000000200000068890b6000000400e00000010000"]) msgget$private(0x0, 0xfffffffffffffffd) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') lseek(r0, 0x0, 0x0, 0x0) r1 = getpgid(0x0) r2 = msgget$private(0x0, 0xfffffffffffffffd) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/wsmouse\x00', 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000f80)={{0x9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2f9f}, 0x7, 0x1, r1, 0x0, 0x40, 0x2000000000000006, 0x8001, 0x4}) 06:25:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0000001"], 0x1) r1 = socket(0x2, 0x2, 0x0) ioctl$TIOCSETVERAUTH(0xffffffffffffff9c, 0x8004741c, &(0x7f0000000040)=0x10001) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) dup2(r1, r0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r2 = dup(r0) sendto$inet6(r2, &(0x7f0000000040), 0xffc9, 0x0, 0x0, 0x0) 06:25:29 executing program 0: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='/\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='@%^*$\x00', &(0x7f0000000240)=',{--$:\x00']) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800480000340000000000019078ac1400bb000000006c6ba5f882029406080000000d009078005151a2ce0b6d9d9200"/74]) 06:25:29 executing program 1: r0 = socket(0x20, 0x8000, 0xff) setsockopt$sock_timeval(r0, 0xffff, 0x1021, &(0x7f0000000040), 0x1) 06:25:29 executing program 0: r0 = syz_open_pts() syz_emit_ethernet(0xe, &(0x7f00000000c0)={@empty, @empty, [], {@generic={0x880b}}}) r1 = openat$pci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pci\x00', 0x148, 0x0) flock(r1, 0x3) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "854955001000007993044be28a123e000800"}) poll(&(0x7f0000000080)=[{}, {}, {r0, 0x1}], 0x3, 0x8001) syz_open_pts() close(0xffffffffffffffff) r2 = msgget$private(0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x200, 0x10143ec8fcd41691) msgsnd(r2, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYBLOB="73a8fcc309ae3f5e92190ae662ed628e225f71bb8eaa49cbed053faaac253e770edb146c6d4b761518dbeea9e2dd5074408067b8c8828daf9e993b6cdb943e713e000000000000000000"], 0x8, 0x800) msgsnd(r2, &(0x7f0000000200)={0x2, "207c14d1e34bd9658e12f5111b7279dccd872e41b16ac5f19dd7348d45a8135f21b9e51f555f4fa80e591158802658c00165168bf9cacd5108ee5d96e3b1179d12e2e486ba33ecbd6bbf993bc7680c8c744a835bf88b10684f921b08e55992d76473892ba75efab1849ca33513f2c7ff18ec9729741bfc52d8947a153270083d148b6fe166c12b4e946d51f438d152e52e9fbcbf5528f8c9446b0f1db5886b839a5c54c1d3f7e06974de9663322953dccfe25cc51c189e80a60657341d7c552a60d32625e0634465"}, 0xd0, 0x800) msgrcv(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6ff00000000000000000000000000000000000000000000000000001a01ba741aefcb69a63b0670004c315e0ed2082560311bcb5f2aae46b28bb65915922494db92fa5e08c489feb3ab293458154751d96bba755ea7d0f9ea31aba94dfefe2124f4bda79b96241ae7cce5ed5f9d02592cf878c3e5e2379d"], 0x99, 0x2, 0x1000) ioctl$TIOCSFLAGS(r3, 0x8004745c, &(0x7f0000000040)=0x3) 06:25:29 executing program 1: sysctl$kern(&(0x7f0000000040)={0x1, 0x50}, 0x2, 0x0, 0x0, 0x0, 0x0) r0 = kqueue() r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) kevent(r0, &(0x7f0000000100)=[{{r1}, 0xfffffffffffffffb, 0x27, 0x8, 0x0, 0xad}], 0x48, 0x0, 0x0, 0x0) kevent(r0, &(0x7f0000000000)=[{{r1}, 0xfffffffffffffffb, 0xaa}], 0xf, 0x0, 0x41, 0x0) ioctl$TIOCSFLAGS(r1, 0x8004745c, &(0x7f0000000080)=0x4) r2 = semget$private(0x0, 0x0, 0x82) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x20, 0x0) ioctl$TIOCSPGRP(r3, 0x40047477, &(0x7f0000000180)) semop(r2, &(0x7f0000000000)=[{0x2, 0x7f, 0x800}, {0x1, 0x17, 0x800}, {0x0, 0x9ca}, {0x4, 0x81, 0x1000}], 0x4) semctl$IPC_RMID(r2, 0x0, 0x0) semget(0x2, 0x3, 0x488) r4 = semget$private(0x0, 0x2, 0x5a4) semop(r4, &(0x7f00000000c0), 0x0) r5 = semget$private(0x0, 0x6, 0x89) semctl$GETNCNT(r5, 0x53292f3ac3f01e93, 0x3, &(0x7f0000000380)=""/125) semop(r5, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x0, 0x1000}], 0x4) semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000000100)=""/4096) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x409}, 0x9, 0x958, 0x20000000000008}) semctl$SETALL(r5, 0x0, 0x9, &(0x7f00000001c0)=[0xffff, 0x8, 0xfffc, 0x1, 0x9, 0x100, 0x91f8, 0x2ece, 0x0]) 06:25:29 executing program 1: r0 = syz_open_pts() close(r0) r1 = syz_open_pts() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r2, 0xfffffffffffffffe, &(0x7f0000000100)) fcntl$lock(r1, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000000}) flock(r1, 0x2) flock(r1, 0x2) ioctl$TIOCCHKVERAUTH(r0, 0x2000741e) fcntl$lock(r1, 0x10000000000009, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x2000300000000}) close(r0) 06:25:29 executing program 0: syz_emit_ethernet(0x4a, &(0x7f000001b700)=ANY=[@ANYBLOB="938855aaaaa652003d00000086dd7f000000000000000000000000000000d540a3040bfe82a718ab934868006a0000000000000000001a00000001000000000b0000000000"]) r0 = semget$private(0x0, 0x8, 0x10286) semop(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x1000}, {0x1, 0x1, 0x17fc}, {0x2, 0x1009, 0x1000}, {0x0, 0x1ff, 0x1000}], 0x4) semop(r0, &(0x7f0000000080)=[{0x2, 0xc}, {0x5, 0x6, 0x1800}, {0x4, 0x100, 0x3c00}, {0x1, 0xffff, 0x1800}, {0x1, 0x280, 0x1000}, {0x4, 0x3, 0x800}, {0x2, 0xe8, 0x1000}, {0x4, 0x8, 0x1000}, {0x0, 0xc333}, {0x3, 0x2, 0x1000}], 0xa) semctl$GETPID(r0, 0x1, 0x4, &(0x7f0000000680)=""/102400) semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000003c0)=""/154) r1 = semget(0x1, 0x2, 0x8) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000019680)=""/4096) ioctl$BIOCGRSIG(0xffffffffffffffff, 0x40044273, &(0x7f0000000040)) pwritev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f00000002c0)="fd64ca78370997129c8e76ce90777e77c33f147ef9fbb097562a565f096449b3f50962a32ef5e4ae387375b2ba7fecd425a01670154e83980f09c9b3e85d352584032176fa44c472b9071c45179b3a8dfe61e672d4c25486d81617d1e526010cc3b4ef2efc331c5454216c3c4a604213866053d3546d43167a159cd5f566679ad0b92889550bd215ddbe244470178e6b6a05f5501afd8626fb35aede21ca9042d916e1a5a49c7297276645cc078128ae53676b8596d250fb7b51a01de512facf8c7096cc55d817ea2c76d340db5e468c9cd85c4125", 0xd5}, {&(0x7f000001a680)="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", 0x1000}, {&(0x7f0000000480)="d5be332f5a46de712a682f36415f68fb7217187ce51623bd44d0d8c7078c13cc2592a26eab2e58eec72e2472ede0f111a26bc559cfa02a067e098c9ab04442a72e4c0ab0e31f867de8293a1616cc1f371f5ed46fa1891050e4f701c46654b22944d309f7f8eea3f80e176bee1c182e3f2ee6f0636b87faf8b8a20fada00d2f704cec324c5c284c69d66b4989708f1d9ada0aab6e31e8f5dddcdacf714c2949096601df5b17153ed0d8a72dd6988c98", 0xaf}, {&(0x7f0000000540)="41018b29062bd039faf4e1a2604ff5258eca6ee206374851c45c246d7774aecd1843207c079812b5c47f9948ee05ab6347170396c8966c18f10830607f28043f2d51059257454a22bdb4b88e80ddb5b7919c5615e5be5846462a3d45d26f7969ef5f5dd575ac285e0924d3ffe836bb2994b4309bed5679735a236ba8a507701b74d04c06e80b78c4754f2b39c12c", 0x8e}], 0x4, 0x0, 0xb578) semop(r0, &(0x7f0000000240)=[{0x1, 0xfff7, 0x800}, {0x4, 0x1400}, {0x3, 0x800, 0x800}, {0x3, 0xeffa, 0x800}, {0x3, 0x2, 0x800}], 0x5) semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000000)=0x1ff) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000180)=""/5) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x0) clock_gettime(0x2, &(0x7f0000000200)) pipe(&(0x7f0000000100)) r2 = semget$private(0x0, 0x0, 0x260) semctl$GETZCNT(r2, 0x4, 0x7, &(0x7f000001b680)=""/69) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x20007606, &(0x7f00000000c0)=0x951) semget$private(0x0, 0x9980ddc55689d856, 0x428) 06:25:29 executing program 0: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) getpeername$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) fchdir(r0) ioctl$WSDISPLAYIO_SVIDEO(0xffffffffffffffff, 0x80045745, &(0x7f0000001140)=0x1) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x800000000009032, 0xffffffffffffffff, 0x0, 0x0) 06:25:29 executing program 0: syz_emit_ethernet(0x33, &(0x7f0000001280)={@broadcast, @broadcast, [], {@arp={0x806, @generic={0x18, 0x8148, 0x6, 0x1, 0xf624161b606c3c95, @empty, "b3", @random="ffb80116ed84", "63111a4b6c52a5a250ee8b6fb2629de3"}}}}) r0 = shmget$private(0x0, 0x3000, 0x594, &(0x7f0000000000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x2000)=nil, 0x3000) shmctl$IPC_RMID(r0, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') r1 = semget$private(0x0, 0x3, 0x230) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="0714000000900025df149b33ff0f000000000000", 0x10) write(r2, 0x0, 0x0) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f00000001c0)) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000240)=""/4096) r3 = openat$tty(0xffffffffffffff9c, &(0x7f0000001240)='/dev/tty\x00', 0x10000, 0x0) ioctl$TIOCSCTTY(r3, 0x20007461) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/208) r4 = semget$private(0x0, 0x3, 0x0) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000140)={{0x20000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x5, 0x5, 0x8}) shmget(0x1, 0x4000, 0x700, &(0x7f0000000000/0x4000)=nil) 06:25:29 executing program 1: r0 = syz_open_pts() close(r0) r1 = syz_open_pts() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r2, 0xfffffffffffffffe, &(0x7f0000000100)) fcntl$lock(r1, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000000}) flock(r1, 0x2) flock(r1, 0x2) ioctl$TIOCCHKVERAUTH(r0, 0x2000741e) fcntl$lock(r1, 0x10000000000009, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x2000300000000}) close(r0) 06:25:29 executing program 0: sysctl$hw(&(0x7f0000000000)={0x6, 0x18}, 0x2, &(0x7f0000000040), 0x0, 0x0, 0x0) sysctl$vfs_fuse(&(0x7f0000000040)={0xa, 0x12, 0x4}, 0x3, &(0x7f0000000180)="119788b2aff61eda4bf46e7d9bcf76cf14c0061b620b658a880177db5ce790b204930d4a28f69635af36595d00a8feba161c17aa0e2578a979f5614dcd3340cfc9a805075b5a192592461461ff778d801d00a5dc05ed45e6de9fdfaf8a16278630242b7d2a196955cce06e6dc5d245", &(0x7f0000000100)=0x6f, &(0x7f0000000140)="b92531ae98b158b52d21d528b9179b78aafd5fc4b46a52fd2d", 0x19) 06:25:29 executing program 0: sysctl$kern(&(0x7f0000000140)={0x1, 0x22}, 0x2, &(0x7f0000000180)="bc107dc7", &(0x7f0000000040)=0x4, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x3, 0x7f, 0x9}, 0xc) 06:25:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$BIOCFLUSH(r0, 0x20004268) sendsyslog(&(0x7f00000004c0)="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", 0x171, 0x0) 06:25:29 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)='#!', 0x2}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = fcntl$dupfd(r1, 0x0, r0) write(r2, &(0x7f0000000080)="f8", 0x1) write(r2, &(0x7f00000001c0)="092009df00000000000014804752cd8439df6dfe4ed2848f4aaaf26d69d99746cbe7b462cadf8f29157cb4b0159b19fc25be22ab705abf281e73d9b6338a02bf0a", 0x41) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 06:25:29 executing program 0: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dab1fdd36958110bda2b02e8724bf141fc39d1aaad6114614ef306e1e6cebd994ba29fddd713b58e2c2381047e6f407963eb687f49342406b2259b3953b766ed26c3f877d8243a548cab9a8409a6451e4a46c25f97e548d959c523eefc19cfe02df0368f665593332411db9d417bd62d8ca008000000639d5618c397aae484"], &(0x7f0000000000)=0x26) r1 = socket$inet6(0x18, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000040)=@abs={0x1800, 0x0, 0x0}, 0x8, 0x0}, 0x0) 06:25:29 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) sysctl$net_inet_esp(&(0x7f0000001b00)={0x4, 0x2, 0x32, 0x4}, 0x4, 0x0, 0x0, 0x0, 0x0) 06:25:29 executing program 1: sysctl$kern(&(0x7f0000000040)={0x1, 0x4f}, 0x0, 0x0, 0x0, 0x0, 0xffbe) 06:25:29 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) r0 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000640)=""/210) semop(r0, &(0x7f0000000300)=[{0x3, 0x101, 0x1000}, {0x1, 0x4, 0x1000}], 0x2) semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000280)=0x7) semop(r0, &(0x7f0000000000)=[{0x1, 0x2, 0x1000}, {0x4, 0x6, 0x1800}, {0x2, 0x20}, {0x1, 0x108, 0x3000}, {0x0, 0x3f, 0x1000}, {0x2, 0xb0, 0x800}, {0x0, 0x81, 0x800}, {0x4, 0x5, 0x1800}, {0x3, 0x8005, 0x1000}, {0x4, 0xdb7f, 0x1000}], 0xa) semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000100)=""/145) r1 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f0000000640)=""/210) semop(r1, &(0x7f0000000300)=[{0x3, 0x101, 0x1000}, {0x0, 0x4, 0x1000}], 0x1) semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000280)=0x7) semop(r1, &(0x7f0000000000)=[{0x1, 0x2, 0x1000}, {0x0, 0x6, 0x1800}, {0x2, 0x20}, {0x1, 0x108, 0x3000}, {0x0, 0x7, 0x1000}, {0x2, 0x90, 0x800}, {0x4, 0x81, 0x800}, {0x4, 0x5, 0x1000}, {0x4, 0x5, 0x1000}, {0x4, 0xdb7f, 0x1000}], 0xa) semop(r1, &(0x7f0000000540)=[{0x0, 0x9, 0x2000}, {0x4, 0x4}, {0x1, 0x0, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x735, 0x1800}], 0x5) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000040)=0x1000) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r4 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)={{0x7, r2, r3, 0x0, r4, 0x10a, 0xbb}, 0xffffffffffffffff, 0x9, 0x28d0}) 06:25:29 executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000040)=0x9, 0x4) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) socketpair(0x18, 0x89155be448a487e7, 0xfb, &(0x7f0000000800)={0xffffffffffffffff}) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000840)=""/21, &(0x7f0000000880)=0x15) getpgrp() sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$VMM_IOC_TERM(r2, 0x80045604, &(0x7f0000000080)={0x9}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10002fffffffe}) r4 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttyCcfg\x00', 0x40, 0x0) ioctl$WSDISPLAYIO_DELFONT(r4, 0x8058574f, &(0x7f0000000180)={'./file0\x00', 0x80000001, 0x1, 0xb2c, 0x1, 0xff, 0x9, 0x0, 0x2, 0x2, 0x3ff, 0x1ff}) chflagsat(r3, &(0x7f0000000b00)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x1fbf, &(0x7f0000001480)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "51e013", 0x1f89, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x4]}, @local={0xfe, 0x80, [], 0x0}, {[@hopopts={0x2b, 0x12, [], [@jumbo, @generic]}], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, [], @rand_addr="557277c544431c8816c2ebe463feaac0", [{0x0, 0x13, "180bb1d9ac8adf432c783610eff02178138ae85f0f8a7540497b59d7a0da596ff35ee7df18c11a15f3c99546efe0ec43fc8d98fc7f9176c2a529ea283f4fda028d7d9ffee0a174cf71f0e01cd417b6f8337ae7cedb20f3dd364f9bcb2906a8fb325ed8b98454ed72d62324dc64532ba539e3d05023cc1cfdeaee479532c5e2f9acdb9b86d9335cc6a38e47791a96257fa12d9ae0c3a944d174dddeb0"}, {0x0, 0x1e, "00a130816f092366efb0db850d24435b2858a1aec522e2186fe7df1f4be9e25ffebf28812d73e70aad879b7f1143cfa5bbc5fe70624cf657a45160bfa14b03db9d7ca31271b84d393c7fd20c76875cc408daa9b5f270593a0d4fb5f02a75317ae38d0fd81fec312435f34b5b4ba163d01285f5452cd5c5b6a8469f57efe9f38f6b7ab247230e58daea99b46c17d1ffc1461eadbf880c7ec56f634012e6fd8e3123f6abe88dc724131db0b125ac12ec9a84e33e893d9dd2e92c551c8578245aeadd8ea082fb773fa175db85110ecd76b98e3f715cc7dc98d99085382f8bcd06317029169cef19e303f62dd7a8c952"}, {0x0, 0x200, "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"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socket(0x10, 0x4, 0xdd) 06:25:29 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000680)="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", 0x17f}], 0x1, 0x0, 0x0) writev(r1, &(0x7f0000001800)=[{&(0x7f00000002c0)="0e52", 0x2}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x0) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r5 = semget$private(0x0, 0x6, 0x89) semctl$GETNCNT(r5, 0x4, 0x3, &(0x7f0000000080)=""/121) semop(r5, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x1}], 0x4) semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000001280)=""/4096) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001100)={{0x85, 0xffffffffffffffff, r3, r4, 0x0, 0x31, 0x409}, 0x9, 0x1, 0x20000000000008}) fchownat(r1, &(0x7f0000000040)='./file0\x00', 0x0, r3, 0x0) setgid(r3) setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) 06:25:29 executing program 1: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95}) r0 = syz_open_pts() r1 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000000)='/dev/speaker\x00', 0x1, 0x0) ftruncate(r1, 0x0, 0x7) close(r0) r2 = syz_open_pts() write(r0, &(0x7f0000000140)="96", 0x1) syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, "9ea8f29af408b48a16ef27bcec40b1624d080461", 0x0, 0x9}) read(r2, &(0x7f00000001c0)=""/4096, 0x1000) open(0x0, 0x0, 0x0) 06:25:29 executing program 0: sysctl$net_inet_ip(&(0x7f0000000140)={0x4, 0x2, 0x0, 0x1c}, 0x4, &(0x7f0000000180), 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchflags(r0, 0x0) fchdir(r0) ioctl$WSKBDIO_BELL(r0, 0x20005701) recvfrom$unix(r0, &(0x7f0000000080)=""/119, 0x77, 0x2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x6}, {0x7ff, 0x3}}, &(0x7f0000000040)) 06:25:29 executing program 0: syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6031797100240000bdb973531eb41c9d60cca81247e4f515ff020000000000000000fd5282585e84cee44244513240f700000000000100010000000000000506964579632a834e214e21", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"]) 06:25:29 executing program 0: r0 = getpid() open(&(0x7f0000000100)='./file0\x00', 0x0, 0x26) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r0) open(&(0x7f0000000280)='./file0\x00', 0x840, 0x20) r1 = socket(0x2, 0x400000001002, 0x0) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r2 = semget$private(0x0, 0x4000000009, 0x82) semop(r2, &(0x7f0000000200)=[{0x1, 0xe}, {0x7, 0x2}, {0x3, 0x4, 0x800}, {0x3, 0x2, 0x1800}, {0x0, 0x1}], 0x5) semop(r2, &(0x7f0000000380), 0x1d) semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f00000004c0)) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000140)=""/165) semop(r2, &(0x7f0000000380)=[{0x2, 0x2, 0x2000}, {0x4, 0x6, 0x1000}, {0x3, 0x4, 0x800}, {0x2, 0x4009}, {0x1, 0x2e5, 0xc00}, {0x4, 0x7d12}, {0x1, 0x0, 0x1000}], 0x7) ktrace(&(0x7f0000000340)='./file0\x00', 0x0, 0x600, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000002c0)=""/100) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, &(0x7f0000000400), &(0x7f0000000440)=0x10) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f00000000c0)=""/43) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000080)) semctl$GETPID(r2, 0x3, 0x4, &(0x7f0000000000)=""/119) semctl$SETVAL(0x0, 0x4, 0x8, &(0x7f0000000240)=0x7) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000040)=""/150) 06:25:30 executing program 1: sysctl$net_inet6_icmp6(&(0x7f0000000000)={0x4, 0x18, 0x3a, 0x1}, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffe28) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x20) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000100)="e89f94d3f3726c3a26093bad1a0f6204688725245177bd93762fb70e0384796eb50ae67bc8959490d47e4fa463c808ec7bdb8d47adb54c67044b6f62ce229479e1d5c8a8e051751acd57ca14083b8fce09296b", 0x53) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) msgget$private(0x0, 0x2000000186) r1 = semget$private(0x0, 0x8, 0x10286) semop(r1, &(0x7f00000001c0)=[{0x4, 0x4, 0x800}, {0x0, 0x6, 0x1000}, {0x2, 0xc0, 0x3400}, {0x1, 0x40}, {0x4, 0x2003}, {0x4, 0x5, 0x800}, {0x2, 0x1ff, 0x1000}, {0x3, 0x33, 0x1000}, {0x1, 0x4007, 0x800}, {0x3, 0x2, 0x1000}, {0x2, 0x9, 0x1800}], 0xb) semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000019500)=""/102366) semop(r1, &(0x7f00000004c0)=[{0x2, 0xff00, 0x1800}, {0x4, 0x8, 0x800}, {0x1, 0xfc00, 0x1800}, {0x0, 0x0, 0x800}], 0x4) semctl$GETPID(r1, 0x1, 0x4, &(0x7f0000000100)=""/174) semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f00000002c0)=""/148) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000500)=""/131) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000380)=ANY=[], 0x1, 0x3, 0x1000) semctl$GETZCNT(r1, 0x2, 0x7, &(0x7f0000000040)=""/50) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000180)=""/42) 06:25:30 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000080)="1f", 0x4000}], 0x1) write(r2, &(0x7f00000000c0)="95", 0xfffffe76) dup2(r1, r2) execve(0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x84) 06:25:30 executing program 1: sysctl$kern(&(0x7f0000000000)={0x1, 0x39}, 0x2, &(0x7f00000001c0)="0b725d9f", &(0x7f0000000040)=0x4, 0x0, 0x0) setpgid(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$BIOCSRSIG(r0, 0x80044272, &(0x7f0000000080)=0x8) r1 = getppid() setpgid(0x0, r1) r2 = socket(0x11, 0x3, 0x0) recvfrom$inet(r2, &(0x7f0000000140)=""/96, 0x60, 0x800, &(0x7f00000000c0)={0x2, 0x3}, 0xc) setsockopt(r2, 0x20000000000011, 0x3, &(0x7f0000000100)="0000065d", 0x2) r3 = getpgrp() fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x3, 0x1, 0x101, 0x1, r3}) r4 = socket(0x11, 0x3, 0x0) setsockopt(r4, 0x20000000000011, 0x3, &(0x7f0000000100)="0000065d", 0x2) r5 = getpgrp() fcntl$lock(r4, 0x7, &(0x7f0000000040)={0x3, 0x1, 0x101, 0x1, r5}) r6 = socket(0x11, 0x3, 0x0) setsockopt(r6, 0x20000000000011, 0x3, &(0x7f0000000100)="0000065d", 0x2) r7 = getpgrp() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x192, 0x7fff}, 0x3, 0x2000000000003, r7, r5, 0x100, 0x100000000, 0xffffffffffffff60, 0x101}) 06:25:30 executing program 1: syz_emit_ethernet(0x6a, &(0x7f0000000240)={@random="edf8ffab21ec", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "023e02", 0x34, 0x3a, 0x0, @rand_addr="0004000de8000600", @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xb0e, {0x0, 0x6, "f77bd7", 0x0, 0x11, 0x0, @mcast2, @mcast1, [], "80020000"}}}}}}}) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x1c22) 06:25:30 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaa2aaabb080045000002090000000000000000011600e328e74b00000000000000000000000000004fecc3d038dc72003123a5f868d6c980b8871752a4528b653684a54258486d4e8162746c3ddd160621c894d8c27932a892c2d9859bbd57bdec86c98f654a000000000000"]) r0 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x20) ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f0000000180)={0x3, &(0x7f00000000c0)=[{0x0, 0x1ff, 0x7, 0x100, 0x401}, {0x80, 0x101, 0x6, 0xfffe, 0x1}, {0x8001, 0x0, 0x1, 0xae, 0x1}]}) unveil(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='x\x00') 06:25:30 executing program 0: sysctl$fs(&(0x7f0000000000)={0x3, 0x1}, 0x8, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/102399, 0x18fff) 06:25:30 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd6000000000203af721405aaf0351147426c00f82783347a0ff020000000000000000000000000001880090bd00000000064f1428a5cdd66ab14de84c9c14b94c0201bf355f004f05"]) 06:25:30 executing program 0: sysctl$net_inet_etherip(&(0x7f00000000c0)={0x4, 0x2, 0x61, 0x1}, 0x4, 0x0, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x2, 0x5a4) semop(r0, &(0x7f00000003c0)=[{0x3, 0x3ff}], 0x1) semop(r0, &(0x7f0000000140)=[{0x1, 0x404, 0x2000}, {0x1, 0x8000}, {0x0, 0x3, 0xffc}, {0x0, 0x3}, {0x4, 0x7}, {0x4, 0x1f, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0xad, 0x1000}, {0x2, 0x9, 0x1000}], 0x9) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000540)=0xa014) r1 = semget(0x2, 0x2, 0x669) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000400)=""/207) semop(r0, &(0x7f0000000380)=[{0x2, 0x5, 0x1000}, {0x4, 0x1d, 0x1800}, {0x2, 0x89, 0x1000}, {0x2, 0xf000, 0x800}, {0x1, 0x101}, {0x2, 0x7}, {0x1, 0x8, 0x1800}, {0x3, 0xffff}], 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$PCIOCGETROM(r2, 0xc0107005, &(0x7f0000000080)={{}, 0x9, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000240)=""/187) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r3) semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000100)=""/201) 06:25:30 executing program 1: setrlimit(0x8, &(0x7f0000000040)={0x7, 0x8}) setsockopt(0xffffffffffffffff, 0x20000000000011, 0x3, &(0x7f0000000100)="0000065d", 0x2) r0 = getpgrp() fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x3, 0x1, 0x101, 0x1, r0}) r1 = getpgid(r0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x4, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffff, 0x6, 0x0, r1, 0x3, 0x9, 0x4, 0x100000001}) r2 = syz_open_pts() close(r2) syz_open_pts() fchdir(0xffffffffffffffff) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200, 0x124) fchdir(r3) ioctl$WSKBDIO_BELL(r3, 0x20005701) ioctl$TIOCSETAF(r2, 0x802c7416, &(0x7f0000000000)={0x0, 0x3b, 0x3, 0x27534b99, "f3ce7604001c00000200"}) ioctl$WSDISPLAYIO_GVIDEO(0xffffffffffffffff, 0x40045744, &(0x7f0000000080)) ioctl$WSDISPLAYIO_GETSCREEN(r3, 0xc0245755, &(0x7f00000000c0)={0x3ff, './file0\x00', './file0\x00'}) writev(r2, &(0x7f0000001940), 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$KDGKBMODE(r4, 0x40044b06) ioctl$KDMKTONE(0xffffffffffffffff, 0x20004b08, &(0x7f0000000200)=0x3) 06:25:30 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="2902657f7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) fcntl$setstatus(r0, 0x4, 0x40) r2 = getpid() fcntl$setown(r1, 0x6, r2) close(r0) r3 = socket(0x2, 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r4) connect$unix(r4, &(0x7f0000000100)=ANY=[@ANYRES64=r3], 0x10) close(r1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r5) recvfrom(r5, &(0x7f0000000040)=""/61, 0x3d, 0x0, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f00000000c0)) 06:25:30 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1023, 0x0, 0x0) close(r0) ioctl$VMM_IOC_TERM(0xffffffffffffffff, 0x80045604, &(0x7f0000000000)={0x3}) 06:25:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$TIOCSFLAGS(r1, 0x8004745c, &(0x7f0000000040)) sysctl$hw(&(0x7f0000000000)={0x7, 0xd}, 0x3ffffedf, 0x0, 0x0, 0x0, 0x0) getgid() 06:25:30 executing program 0: syz_emit_ethernet(0x17fa, &(0x7f0000000000)=ANY=[@ANYBLOB="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sysctl$kern(&(0x7f0000001800)={0x1, 0x11}, 0x2, &(0x7f0000001840)="efb18cc20cd044cdc5f43511ab3e99a7712de07e4dcb9cd037f927b59d4bb3d228794d595f8ed37268e4c65b87fb7307cfcdc118b32a332eb4f194c07019dbaa5a262eb53954f86d2f04021e90c3b7e9699d64cd30452b", &(0x7f00000018c0)=0x57, &(0x7f0000001900)="6efb4233b0226c91ce3daf386decc1186a05816e8b37d2fb651eadfbc22f5fd8a312b506ae0b26ab5a8d0a6770c613995890185fa723075a0b6e03b41438", 0x3e) 06:25:30 executing program 1: mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$WSDISPLAYIO_ADDSCREEN(r0, 0x80245753, &(0x7f0000001340)={0x400, './file0\x00', './file0\x00'}) sysctl$net_inet6_ip6(&(0x7f0000001180)={0x4, 0x18, 0x29, 0x2a}, 0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x1000, &(0x7f0000001080)="70d4cb0962199c0d2b9cfd360248aefe7ccdcd8587b45ebdce5bc7f60fb3b68084d87297e16c668e5ab7dd0369997265d6c987185b60f515cf6e3e4f2576c6a209a4ccc8bd9f0a6f742b35ecc66261c17023ecc722aec1541ebfe7bce6d16bca51a578160bc3e6673df85fdfc4f8460b61159d08ed74a79263a9a3ab1845f75dc123f2c09eb7fe0630b494f598050111430f52e43f3644de67ea613cbee1aed52cd67734e8146fce7d7c9cb8269c303412cb018ca2c579bba3f768270967eef44ea0ac8fc208", 0xc6) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000001300)=[&(0x7f00000011c0)='&\x00', &(0x7f0000001200)='[.\x00', &(0x7f0000001240)='\x00', &(0x7f0000001280)='3:{\x04', &(0x7f00000012c0)='\x00'], &(0x7f0000001340)) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) 06:25:30 executing program 0: nanosleep(&(0x7f0000000000)={0x4000000000}, 0x0) execve(0x0, 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/wsmouse\x00', 0x200, 0x0) r6 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/wskbd\x00', 0x40, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r8) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{{}, 0xffffffffffffffff, 0x10, 0x80000000, 0xd7, 0x3}, {{r0}, 0xfffffffffffffff9, 0xa, 0x20, 0x100000000, 0x3}], 0x0, &(0x7f0000000100)=[{{r1}, 0xfffffffffffffffd, 0x1c, 0x2, 0x8, 0x2}, {{r2}, 0xfffffffffffffffd, 0x22, 0xfffff, 0x5, 0x3}, {{r3}, 0xfffffffffffffffd, 0x4, 0x4, 0x3ff, 0x9}, {{r4}, 0xfffffffffffffff9, 0x35, 0x40, 0x0, 0x3ff}, {{r5}, 0xfffffffffffffff8, 0x4d, 0x2, 0x6, 0x80000001}, {{r6}, 0xfffffffffffffffe, 0x0, 0x8, 0x400, 0x2}, {{r7}, 0xffffffffffffffff, 0x8, 0xfffff, 0x6, 0x3}, {{r8}, 0xfffffffffffffff8, 0x4, 0x4, 0x100000000, 0x6}], 0x7fff, &(0x7f0000000200)={0x7, 0x6}) 06:25:30 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x1f0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) faccessat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x11c, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r2, &(0x7f0000000080)=@un=@file={0xd80f49edce43012d, './file0/file0\x00'}, 0x10) 06:25:30 executing program 1: syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '1yq', 0x14, 0x3c, 0x0, @rand_addr="bdb973531eb41c9d60cca81247e4f515", @mcast2, {[], @tcp={{0x1, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4) 06:25:30 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @multicast2}}}}}}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x800, 0x0) accept$inet6(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = semget$private(0x0, 0x3, 0x1) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000140)={{0x20000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x0, 0x5, 0x8}) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000280)=0x8e) open$dir(&(0x7f0000000000)='./file0\x00', 0x386, 0x0) lchown(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff) getuid() r2 = semget$private(0x0, 0x4, 0x1da) semctl$GETNCNT(r2, 0x33677a76b2de9ef5, 0x3, &(0x7f0000000180)=""/170) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r2, 0x3, 0x5, &(0x7f0000000640)=""/228) semop(r2, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) getgid() semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000100)=0xa5) semget(0x1, 0x4, 0x0) getuid() r3 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0xfc, 0x0, r3, 0x0, 0x0, 0x0, 0x7ce}}) 06:25:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = syz_open_pts() r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r7) kevent(0xffffffffffffffff, &(0x7f0000000080)=[{{}, 0xfffffffffffffffc, 0xa1, 0x4, 0x7ff}, {{r0}, 0xfffffffffffffffa, 0x9, 0xf0000000, 0x6, 0x9}, {{}, 0xfffffffffffffff8, 0x9, 0x0, 0x80000000, 0x9}, {{r1}, 0xfffffffffffffffe, 0x2, 0x40, 0x6, 0x8}, {{r2}, 0xfffffffffffffff9, 0xac, 0x2, 0x5, 0x2000000000000000}, {{r3}, 0xfffffffffffffffa, 0x2d, 0x8, 0x3, 0x7}, {{}, 0xfffffffffffffffb, 0x2, 0xfffff, 0x10000, 0x1}, {{r4}, 0x4, 0x40, 0x1, 0x8, 0x8}, {{r5}, 0x0, 0x28, 0x1, 0x100, 0x400}], 0x6, &(0x7f0000000000)=[{{r6}, 0xfffffffffffffff9, 0x0, 0x2, 0x8, 0x7}, {{r7}, 0xfffffffffffffffa, 0x0, 0x80000000, 0x0, 0x4}], 0x8000, &(0x7f00000001c0)={0x2, 0x80}) fchdir(r0) sendto$unix(0xffffffffffffffff, &(0x7f0000000280)="b1000504000000000000", 0xa, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r8 = socket(0x11, 0x10000000000003, 0x0) sendto$unix(r8, &(0x7f0000000280)="b100050400000000000008000110000000000000cea1fea7fef96ecfc73fd3357ae27caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebb4257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd007f720fd3872babfbb770c1f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f80004000000000000000100000000000000100000", 0xb1, 0x0, 0x0, 0x0) 06:25:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffe1ffffffffffffff86dd603179710000000000bd73531eb41c9d60cca81247e4f515fe8000000000000000000000000000bb4e214e21", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"]) 06:25:30 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) ioctl$TIOCMBIC(r0, 0x8004746b, &(0x7f00000000c0)=0x3) syz_emit_ethernet(0x82, &(0x7f0000000100)={@local, @local, [{[], {0x8100, 0x0, 0x0, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0xf8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}}, @icmp=@dest_unreach={0x3, 0x2, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @multicast1, {[@timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{}, {}, {}, {[@remote={0xac, 0x14, 0x0}]}]}, @ssrr={0x89, 0x27, 0x0, [@multicast1, @loopback, @empty, @rand_addr, @loopback, @rand_addr, @loopback, @multicast2, @remote={0xac, 0x14, 0x0}]}]}}}}}}}) 06:25:30 executing program 0: sysctl$hw(&(0x7f0000000000)={0x2, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x0, 0x544) semctl$GETVAL(r0, 0x3f13907facdf01b1, 0x5, &(0x7f0000000800)=""/186) sysctl$net_mpls(&(0x7f0000000180)={0x4, 0x21, 0x6}, 0x3, &(0x7f0000000140)="55a03138f8366735eeaaa0a5ed063a85a37792b7b6a8b58cfd0d3b5a784da48d1f83ba08612e606dd9c71f12", 0x0, 0x0, 0xffffffffffffff2f) r1 = getuid() writev(0xffffffffffffffff, &(0x7f0000001800), 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r6 = semget$private(0x0, 0x6, 0x89) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000b40)="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", 0x175}, {&(0x7f00000003c0)="59fb003e598b901ccc47d8fdb29b7f2c8e761a6ba524d9b82419443f8e7558902a233f27f174a3e6ee0681a45bb1a44001b89feecdf8a46f1e2d94e54d768576e7ccfc9f45c82ec1d6f91f4abf77001c4e9b8adb9249b5c0", 0x58}, {&(0x7f0000000440)="5dfc6f36e57fc8461b9c5b101d5b3f939901275956696ee2677e3d3d57cff9da6c87f553d9ff5e73888ce0f1238621c0fe688e2aed8fe9a29967247fe58dfa672b936a46cd8e9e0f273223d30029a909b6ce5ab0e3e2e382c50bbfab4fe5da318cecfe3e85d63930e07bf91db02b27cb5b107c5bca0d20b853c53318fc36f19afcf7b6fcb6f789911a187eff774b8060fa3031abf1b194a778c263ef4d5b804f1d12ede35e8936ffa72c014e32959dd8654ef18678aba14857a8f165f81fef34d42e42143576808c0adfcb66062de517d67e690ecbe29a1eac7f3c31052c653fa6290b", 0xe3}, {&(0x7f0000000540)="3ad4e579fe25a0175590a62aaeab6f7c0558cdc32fa8a540eff72dcd128e286a1a7e309c7585e7259f240a3443e350041f6abc2d28689545fb85", 0x3a}, {&(0x7f00000005c0)="3775a546410c985eea3c787200e7f7689760c45e1bc526cba0a1fb585dda425d5ea8afe55fd601cd83b81e6612ee7bf3cd9c9b7ad1f5d47a8a3d9d2e6c7321479a8e7c57d1ca97e71d574ebf8617799c5719ca3058762dbbbf6451d3a44077ec625ef2fa058108dba3256c6ae814539b22f11b3a84f8aa8a50b49fd3ff2b80a8f5fdc24494395a1c7acb847e480a8656b41b55c3796d4bf9a1c0b527d692ab4a93b4f18b6d8111a7f11a39", 0xab}, {&(0x7f0000000680)="7120095685d0d89a9c78ad7740bfe2ed8a0b2b23d1bb843654f99e427d74a344cf07056b7c43b258534c74ec19eca9c94d3e1d9e84857017dcd205f4b221acaaec3cbf3b2fa62110186bd62b5a18fbd5ae74449bf0f3ed62619c4696292b49fbe443920372458b0a3a5a34e45bc33278e814b732eaa0f1657ae698cc855954cd1127dd27ee", 0x85}, {&(0x7f0000000740)="e61e28c24bb7683a48d15c3b7e02f80f332b4a83180ab661c7fb46f90104e4b2bcba6d3e184d271542662b41bb63987df51248bacb7d660f86447a016d192c295408044d2f223842c5367e0673e14644a3fa6f2be62cc0fd6a057e2e2da3c08e570a47a297e08ec565517fd4d3a888ad864730925bb11e8d8e61421c460ca4c38089f2727a34c2993063d19dfefd923c8ae9d32ec65ed1d0d0e894612279e88684878f3c1be2c395ca48b2a7b3d4eca3be4c6b6321ed1becdd82", 0xba}], 0x7, &(0x7f00000001c0)=[@cred={0x20, 0xffff, 0x0, r3, r1, r5}, @cred={0x20, 0xffff, 0x0, r3, r4, r5}, @cred={0x20}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x0, 0x0, r1}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20}], 0xf8, 0x1}, 0xf) semctl$GETNCNT(0x0, 0x4, 0x3, &(0x7f0000000300)=""/143) semop(r6, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x1}], 0x4) semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000001280)=""/4096) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001100)={{0x85, 0xffffffffffffffff, r2, r4, 0x0, 0x31, 0x409}, 0x9, 0x1, 0x20000000000008}) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, r2, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0x0, r2, 0x1a, 0xc521}, 0x767, 0x14d, 0x9}) kqueue() open(0x0, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffeffffffffffe, 0x0) 06:25:30 executing program 1: r0 = semget$private(0x0, 0x2, 0x5a4) semop(r0, &(0x7f00000003c0)=[{0x3, 0x3ff}], 0x1) semop(r0, &(0x7f0000000140)=[{0x1, 0x404, 0x2000}, {0x1, 0x8000}, {0x0, 0x3, 0xffc}, {0x0, 0x3}, {0x0, 0x7}, {0x4, 0x1f, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0xad, 0x1000}, {0x2, 0x9, 0x1000}], 0x9) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000540)=0xa014) semop(r0, &(0x7f0000000380)=[{0x2, 0x5, 0x1000}, {0x4, 0x1d, 0x1800}, {0x2, 0x89, 0x1000}, {0x2, 0xf000, 0x800}, {0x1, 0x101}, {0x2, 0x7}, {0x1, 0x8, 0x1800}, {0x3, 0xffff}], 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x10) fchdir(r1) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000300)=0xc) setuid(r2) r3 = semget$private(0x0, 0x3, 0xa1) semop(r3, &(0x7f0000000340)=[{0x4, 0x6}, {0x3, 0x29, 0x25d7721f9c9d142a}, {0x4, 0x6, 0x1000}, {0x0, 0x2, 0x1000}, {0xc3ff07896b47be21, 0x0, 0x1000}, {0x0, 0x7, 0x800}], 0x6) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000240)=""/187) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/136) syz_emit_ethernet(0xf2, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6083773100bc0000fe8000000000000000000000000000aaff0200000000000000000000000000012c030000000000000001000001000502000001030000000502800104010000013000000000000000330e0000000000000572eb8f1a008a2f6b62df671ae700535bc8ea3c61880902bad5371352219c6d19a0e6d72c4dc351130b8d2dea706c0b8e86f56c3c23d377114624de0454ba826ef337873acf2aa2d954171a76238d8ffb6e495e64f13e1e316c4d5f64b259585e0428f72591018949ca7dc455b27691a56ccbf904017f004e224e76", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000eb90550000"]) r4 = shmget$private(0x0, 0x1000, 0x540, &(0x7f0000ffc000/0x1000)=nil) shmat(r4, &(0x7f0000ffb000/0x1000)=nil, 0x1000) shmat(r4, &(0x7f0000ffc000/0x1000)=nil, 0x3000) shmctl$SHM_UNLOCK(r4, 0x4) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 06:25:30 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0x48}, 0x2, 0x0, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x2, 0x5a4) semop(r0, &(0x7f00000003c0)=[{0x3, 0x3ff}], 0x1) semop(r0, &(0x7f0000000140)=[{0x1, 0x404, 0x2000}, {0x1, 0x8000}, {0x0, 0x3, 0xffc}, {0x0, 0x3}, {0x4, 0x7}, {0x4, 0x1f, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0xad, 0x1000}, {0x2, 0x9, 0x1000}], 0x9) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x23) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000540)=0xa014) semop(r0, &(0x7f0000000380)=[{0x2, 0x5, 0x1000}, {0x4, 0x1d, 0x1800}, {0x2, 0x89, 0x1000}, {0x2, 0xf000, 0x800}, {0x1, 0x101}, {0x2, 0x7}, {0x1, 0x8, 0x1800}, {0x3, 0xffff}], 0x8) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000240)=""/187) semop(r0, &(0x7f0000000080)=[{0x4, 0x4}, {0x4, 0x4}], 0x2) 06:25:31 executing program 1: syz_emit_ethernet(0x5e, &(0x7f0000000200)={@random="712ff2f77594", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "0000be", 0x28, 0x3a, 0x86ddffff, @remote={0xfe, 0x80, [], 0x0}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x4, 0x2, "2eb4ea018c4ffda0e582f62ffae4"}, {0x4, 0x1, "e0c0e92ab81c"}]}}}}}}) r0 = semget$private(0x0, 0x2, 0x5a4) semop(r0, &(0x7f00000003c0)=[{0x3, 0x3ff}], 0x1) semop(r0, &(0x7f0000000140)=[{0x1, 0x404, 0x2000}, {0x1, 0x8000}, {0x0, 0x3, 0xffc}, {0x0, 0x3}, {0x4, 0x7}, {0x4, 0x1f, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0xad, 0x1000}, {0x2, 0x9, 0x1000}], 0x9) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000540)=0xa014) semop(r0, &(0x7f0000000380)=[{0x2, 0x5, 0x1000}, {0x4, 0x1d, 0x1800}, {0x2, 0x89, 0x1000}, {0x2, 0xf000, 0x800}, {0x1, 0x101}, {0x2, 0x7}, {0x1, 0x8, 0x1800}, {0x3, 0xffff}], 0x8) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000240)=""/187) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000280)=""/74) chroot(&(0x7f00000001c0)='./file0\x00') syz_emit_ethernet(0x18c, &(0x7f0000000000)={@broadcast, @broadcast, [{[], {0x8100, 0x0, 0x0, 0x1}}], {@ipv6={0x86dd, {0x1, 0x6, "69b510", 0x152, 0x62, 0x80, @rand_addr="331f3a69517710189fe70c7b53d570b6", @mcast2, {[@routing={0x61, 0xa, 0x0, 0x38, 0x0, [@local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @loopback, @empty, @mcast2]}, @fragment={0x37, 0x0, 0x1, 0x1, 0x0, 0x7, 0x66}, @routing={0x0, 0x6, 0x0, 0x6, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @broadcast}, @mcast1]}], @generic="11862e31760c9582596b9d8f71c634804f21a1417b8123fa65ee01bfee85ddc052f485e3a30d5b35edf9e6a75b26fc7330a2eebd9abd15bade81a07160d48e9b303bb960c616d4add7ab1f653158857297b9365180a9c084113ab2e189b8e9a2a559fb1bf14bd0536586bb169096eacbc278fec8205aafe9e5a61ae37a560e99c698834b18482c48da78cc91b4f29e10960d3f652e382e238e887043b37394ece1117ca0578e7f5efda89f6395bd20e0e8e47a24a584099952cb"}}}}}) 06:25:31 executing program 0: sysctl$kern(&(0x7f0000000040)={0x1, 0x52}, 0x2, 0x0, 0x0, 0x0, 0x0) getgid() 06:25:31 executing program 1: sysctl$hw(&(0x7f0000000040)={0x6, 0x19}, 0x2, &(0x7f0000000000)="530ff19f77680a88ffff784e8bb0911b632bff90d0f51df49e80d62af3f48b22e2ebf8a71e90", &(0x7f00000000c0)=0x31, 0x0, 0x5e) r0 = socket$inet6(0x18, 0x2, 0x3f) sendto(r0, &(0x7f0000000100)="739a6477322b380a80b8c229dd4ad0eff45575d51252b83e315fd205386b74fabcb49d9952c3a7808c369cc2daae5adb6f3e6d8b4f0a77d7b2ca20a32e9608d9241219cf0d258a4d1b9e1284c8b8e0af39566f65e461993eafb061c9897d85b0836afaed7d1e3a7e43d3b0e969bd0e416ba67d919d336d5847fb3e14b92f54f07a86e7a42f4ff9a6581258d278da112da808", 0x92, 0x403, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 06:25:31 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1c, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_extract_tcp_res(&(0x7f0000000000), 0x2, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = dup2(r1, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x84) ioctl$WSDISPLAYIO_GETSCREENTYPE(r4, 0xc028575d, &(0x7f00000000c0)={0x6, 0x1, './file0\x00', 0x8000, 0x8, 0x8, 0x6387}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r5) connect$unix(r5, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) r6 = dup2(r3, 0xffffffffffffff9c) ioctl$WSKBDIO_SETBACKLIGHT(r6, 0x800c5712, &(0x7f0000000040)={0x8, 0x3f, 0x8001}) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 06:25:31 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="2e2fac14a04c1215be97b154ec7d55371ecfc47d774bdb33f4777d30efa10455c76a89c2048d7f628974a92b0d296635ea1f4056a493f113bd753c37b36eadeecec4163675539aa9bf3ff298d1644a3dbeec2d9491861791a87b2d83466f936f651e100dfcb6d6140507987e06e5b8e7fd"], 0x10) r0 = socket(0x1, 0x8001, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="0714000000000025ff149b33ff0f000000000000", 0x14) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000040)="b43bd87f6f0c64049a578e56a57972ce794b44e08a66010c806cdfefdb5637f4f7f0912474d0dfe407123e79992b079a0a7425c5191a2f3aad5f7390fb131f98e7e9e82c5beb8348346eac932de4d1edf98b29c68683911362efe61feba909f0d7ba75d2f53a90f71881d7a49ee5a7857490507ecff8239d9665", 0x7a}, {&(0x7f00000000c0)="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", 0x380}, {&(0x7f00000010c0)="96fe246c230a3810374000d68f076e200ad8048727edbfe2b05276838e275ce6ab1c7f66e0bf8d66f09b2f337c07bee4b64123ec498e8aeb2dea7025ee7940d12a2799f7b5bd27977571807edee7b834853f11a83d95d92ce416acb0bdbcc89054b518f620679d6faad27f0a1d203a723a781bbab4912d6689d100555391c415475c0f898f974ce84d107c1904c114d56d3f8b17fc2d54fe899ad4fec6b44c39558dc9786b588a1a44", 0xa9}, {&(0x7f0000001180)="a667df32a4d3c7a22249489289", 0xd}, {&(0x7f00000011c0)="178ce4e2438c3a671018481e55460363ac773518cd32b6739b32d0e0208adf364bdc9a22dcb1cf70735d821f9a3641209946990c50eb73461e5a35a5860cd8f3dafb8a3ef1f4b802ef24c24af460d97be52af617145649", 0x57}, {&(0x7f0000001280)="d431fff4734df83674549e27fd9e9eb0dad851b50609557f0de47a5e52b3767994916b89bdcff5c748a9058c69ae2a293d4980cf585bbfc76f045126cfa82e5e033f7d9391460e452e9f2d0077d59cb93fecba7a9bd04124976114579247c1463ed28b58eb8daaaf4f4748470e875191cc2f9283bd1c10357e30b825c4c29a5c07c2b7a089981293bff3bd69bf2d921fbc56a4cc23eea94f6d5517afebd78695127348d296c1a629df7b5b", 0xab}], 0x6) lseek(r0, 0x0, 0x6, 0x2) 06:25:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="620000ff7f04000074ba8c82075cf237d6b8ed0ba1a211038a9d678489b9103001fca5ce0f96d4272cf9c25e521c80ffffffffefffff36cf80fb62cee55d645a607812c5f7559561143c3bbf373df680988db64936da3d1754ce9724735c0f031cda9a349eab6bd1fd1108c5a9f6469f4bef5fc4cc32dfd5cd42882ead966869e6359e9d39600716ab16e051677cbed1023177f783d3987c247c9fd4783e81f834f456fbfbc384d46a316480ace8b37529cd2039db8985394d365db153bc2464619206"], 0x1) r1 = socket(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) r3 = dup2(r2, r1) socketpair(0x1, 0x2, 0x6, &(0x7f00000000c0)) nanosleep(&(0x7f0000000100)={0xec0, 0x1}, &(0x7f0000000140)) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r4) renameat(r3, &(0x7f0000000180)='./file0\x00', r4, &(0x7f00000001c0)='./file0\x00') dup2(r1, r0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) msgget$private(0x0, 0x400) r5 = dup(r0) sendto$inet6(r5, &(0x7f0000000040), 0xffc9, 0x0, 0x0, 0x0) 06:25:31 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@empty, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "8a3b75", 0x8, 0x88, 0x0, @empty, @mcast2, {[], @udp={{0x3, 0x0, 0x8}}}}}}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) getpeername(r0, &(0x7f0000000140)=@un=@file={0x0, ""/91}, &(0x7f00000001c0)=0x5d) ioctl$WSDISPLAYIO_LDFONT(r0, 0x8058574d, &(0x7f00000000c0)={'./file0\x00', 0xa0000, 0x3ff, 0xfff, 0x1, 0x7, 0x10001, 0x59637798, 0x3cb76f91e5cef028, 0x0, 0x6, 0xfffffffffffffff9}) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x6) 06:25:31 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@remote, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @remote, @multicast2, @local, @local={0xac, 0x14, 0x0}}}}}) sysctl$net_inet_gre(&(0x7f0000000000)={0x7, 0x2, 0x2, 0xa0000204}, 0x4, 0x0, 0x0, 0x0, 0x0) 06:25:31 executing program 1: nanosleep(&(0x7f0000001c40)={0xf0, 0x7fefffff}, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000280), 0xf8b3, 0x0, 0x10200fe, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = openat(r4, &(0x7f0000000080)='./file0\x00', 0x20000, 0x240) r6 = openat(r5, &(0x7f00000000c0)='./file0\x00', 0x2a0, 0x8) fchdir(r6) ioctl$WSDISPLAYIO_SMODE(r6, 0x8004574c, &(0x7f0000000000)) 06:25:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r3) chdir(&(0x7f00000000c0)='./file0/file0\x00') socket(0x12, 0x8002, 0xe0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) fchdir(r4) fchdir(0xffffffffffffff9c) ioctl$WSDISPLAYIO_GETSCREENTYPE(r0, 0xc028575d, &(0x7f0000000000)={0x800, 0x3200, './file0\x00', 0x5, 0x9c7, 0xe8b}) 06:25:31 executing program 1: sysctl$kern(&(0x7f0000000000)={0x1, 0x18}, 0x2, &(0x7f0000000040)="644dfe008f7901010bdbfeeaf2dfcb1b6f99b8849c733cbf2c81f1f0e581cdc004dbef026bc8336c32b2fec97104d07cf0ba7170eb72393a768cee52a1329047e2fc27d22d8926dd4e338278560efea57778fce20958ac597e43d2d83bc5dcf7cf6cce2b9d47b5f861d7ce4b0b1ca8dfccefecccd324d9847cfcad44b6ad43f9767725f82461d2fb5bfd4f363202957e8ff46c4ab2bca1027ebdb0fbda1f8d7c76d7f8f417a4f7035dae00"/182, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}, 0x10) r1 = msgget$private(0x0, 0x23) msgsnd(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) msgget$private(0x0, 0x460) msgrcv(0xffffffffffffffff, &(0x7f0000000100)={0x0, ""/7}, 0xf, 0x2, 0x1800) r2 = msgget$private(0x0, 0xa0) msgsnd(r2, &(0x7f0000000c80)=ANY=[@ANYRESDEC], 0x44b, 0x800) 06:25:31 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2, @empty, {[@timestamp={0x44, 0xc, 0x1f, 0x3, 0x8, [{[@remote={0xac, 0x14, 0x0}], 0x7f}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0xd4b8}}}}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x0) 06:25:31 executing program 0: semctl$GETNCNT(0x0, 0x4, 0x3, &(0x7f0000000080)=""/121) semop(0x0, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x1}], 0x4) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000001280)=""/4096) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001100)={{0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x31, 0x409}, 0x9, 0x1, 0x20000000000008}) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x40, 0x11c) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000680)="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", 0x17f}], 0x1, 0x0, 0x0) writev(r0, &(0x7f0000001800)=[{&(0x7f00000002c0)="0e52", 0x2}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r1 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r3 = semget$private(0x0, 0x6, 0x89) semctl$GETNCNT(r3, 0x4, 0x3, &(0x7f0000000080)=""/121) semop(r3, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x1}], 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000001280)=""/4096) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000001100)={{0x85, 0xffffffffffffffff, r1, r2, 0x0, 0x31, 0x409}, 0x9, 0x1, 0x20000000000008}) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, r1, 0x0) r4 = getgid() setgroups(0xa, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, r4]) syz_emit_ethernet(0x7e, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) 06:25:32 executing program 1: sysctl$kern(&(0x7f0000000000)={0x1, 0x3d}, 0x2, &(0x7f0000000080)="c6d8197f7d56363f76fa67d04f1f0d25c7af25f92bd39a8e969deefe61260995be40734f071108000000000000004910274cedbbee584545c00000040000000000", 0x0, 0x0, 0x0) 06:25:32 executing program 0: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = semget$private(0x0, 0x4000000009, 0x82) semop(r1, &(0x7f0000000380)=[{0x3, 0x0, 0x1800}, {0x1, 0x3, 0x800}, {0x2d0e6be79310a56a, 0x4, 0x800}, {0x3, 0x800, 0x1000}], 0x4) semop(r1, &(0x7f0000000380), 0x1d) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000100)=0x7) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000140)=""/165) semop(0x0, &(0x7f0000000300), 0x0) semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f00000000c0)=""/43) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000080)) semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000000)=""/119) semop(r1, &(0x7f0000000200), 0x0) openat$diskmap(0xffffffffffffff9c, &(0x7f0000000200)='/dev/diskmap\x00', 0x10082, 0x0) semctl$GETPID(0x0, 0x3, 0x4, &(0x7f0000000000)=""/119) semop(0x0, &(0x7f0000000200), 0x0) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000040)=""/68) semctl$GETVAL(0x0, 0x3, 0x5, &(0x7f0000000240)=""/179) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000040)=""/68) semop(r1, &(0x7f0000000080)=[{0x1, 0x4}, {0x0, 0x2}, {0x2, 0x1, 0x800}, {0x7, 0xfffc, 0x800}, {0x0, 0x0, 0x800}, {0x0, 0xffa7}], 0x6) sendmsg$unix(r0, &(0x7f00000010c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0xfd, &(0x7f0000001080)=[{&(0x7f00000014c0)="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", 0xb41}], 0x1}, 0x0) 06:25:32 executing program 1: syz_emit_ethernet(0xa6, &(0x7f0000000240)={@broadcast, @random="4c5b0aecb9cb", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x70, 0x3a, 0xfd, @rand_addr='\x00\x00\x00\"\x00\t\x00\x00\x00P\x00', @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0xf, [], {0x9, 0x6, "dbe030", 0x8001, 0x37, 0x4a, @mcast1, @remote={0xfe, 0x80, [], 0x0}, [@dstopts={0x0, 0x0, [], [@ra={0x5, 0x2, 0x81}]}], "22fbe3102de96fd2ec8d0de9c8000cf47d20a94718e1dd5a5bdcc11140f72ca873c65f1f2da84a2a4637be885c167f6c"}}}}}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getegid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) semget$private(0x0, 0x3, 0xc8) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40, 0x41) getpeername$inet(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) ioctl$TIOCNOTTY(r2, 0x20007471) getsockopt(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[{0xe0, 0xffff, 0x2, "f18a19d5110516dda0f363cdc6a2fa66e2c751b8a00aa1cd893a7ddffa5e3708b9691065507989843d2283c78c33893fddfeb8d1fd4ca934dab80c8c550d581c7dbe554ce760ab191abd1ba626929c47cf14b18e5699c40651bfe2909613a8cdb4cbcf13d7651915f345e16a0bd7535034f73acad3e0bebea6822a50013b6bd61c8a2d23ce0ec474598971a0ae57d940cea7fa2519278f4acd8521b1455ccdfa47bada06a846b11e2c2a4046c14872e33ee2de23fe16701344c086cb034957add9cfad6a69dbf855b83a"}], 0xe0}, 0x4) listen(r1, 0x9) fsync(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) 06:25:32 executing program 0: sysctl$kern(&(0x7f00000000c0)={0x1, 0x28}, 0x2, &(0x7f0000000080), 0x0, 0x0, 0x0) sysctl$net_inet_udp(&(0x7f0000000040)={0x4, 0x2, 0x11, 0x5}, 0x4, &(0x7f0000000780)="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", &(0x7f0000000200)=0x141, &(0x7f00000001c0)="401dc5d1", 0x4) r0 = semget$private(0x0, 0x4000000009, 0x82) semop(0x0, &(0x7f0000000380), 0x0) ioctl$WSMUXIO_ADD_DEVICE(0xffffffffffffffff, 0x80085761, &(0x7f0000000480)={0x1, 0x6}) semop(r0, &(0x7f0000000000)=[{0x2, 0x9, 0x1000}, {0x1, 0x105, 0x1800}, {0x0, 0x7, 0x800}, {0x4, 0x5, 0x800}, {0x0, 0x9, 0x1800}, {0x3, 0x8}, {0x0, 0xde74, 0x1800}, {0x0, 0x7ff, 0x800}, {0x2, 0x5}], 0x9) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x10000) sendto$inet6(r1, &(0x7f00000002c0)="1ced27ce5725b524096546504c6953492bfc2ca99c257b73f013792b104f6fff8af4e756d0b281d9", 0x28, 0x0, &(0x7f0000000300)={0x18, 0x2}, 0xc) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x80) semctl$SETVAL(r0, 0x5, 0x8, &(0x7f0000000100)=0x7) semop(r0, &(0x7f00000000c0)=[{0x0, 0x1, 0x800}, {0x1, 0x1, 0x1000}], 0x2) sysctl$fs(&(0x7f0000000180), 0x2, &(0x7f0000000340)="538d6fa362cc794c38e2367fc777f7a579ee5ac567e7cafd8c4b680d5e03144b3a274a16f4b8d77fae6a3ba4c7e142e761fbdcd0f475a7a6ca5dbba6f6b67a2cb18e44ad5d0437b9e0447eb57c2f36f80a8e8df21ab3bfc52678f51bc8bd56ade086ab59fb00ffb1fd1a66069e0c07161f298a47f55d19786a5d46b4379a364c56cc888954b927ddb6ca37d8657174fe130c188fc7f87eef7de671b04765d22960ce33d096ff2f3f", &(0x7f0000000440)=0xa8, &(0x7f00000004c0)="be310d79c6a6e296ec566be71b91a69d75bd52fda94847fc88f4dd9436cde0860c9ded5e995ff78d48ca0d5379dd1a95820b1f9790b91fdd5971c90a151d4abb4f3247d13b22ab160c16df51a86e0a91a6b0f1f56dfab230cbc7b283a9d04deeabbc9831fbe63cc7e25fe92723255fbea9ca1f781dc61be628c127a1b9e54afdaf7390", 0x83) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000400)=[0x81, 0x6, 0x2ce9, 0x8, 0x81]) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSBRK(r2, 0x2000747b) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/wskbd0\x00', 0x119, 0x0) r4 = dup(r3) ioctl$WSMUXIO_INJECTEVENT(r4, 0x80045710, &(0x7f00000000c0)) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80045710, &(0x7f00000000c0)={0x2000, 0x80000, {0x9}}) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000005c0)=[0x1, 0x2000]) 06:25:32 executing program 1: sysctl$kern(&(0x7f0000000000)={0x1, 0x33}, 0x2, 0x0, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x8, 0x10286) semop(r0, &(0x7f0000000000)=[{0x6}, {0x1, 0x1, 0x17fc}, {0x2, 0x1009, 0x1000}, {0x0, 0x2, 0x1000}], 0x4) semop(r0, &(0x7f0000000080)=[{0x1, 0xc, 0x800}, {0x4, 0x26, 0x1800}, {0x4, 0x500, 0x3c00}, {0x1, 0xffff, 0x1000}, {0x1, 0x4, 0x1000}, {0x4, 0x3, 0x1800}, {0x2, 0x1ff, 0x1000}, {0x1, 0x8, 0x1000}, {0x0, 0xc333}, {0x4, 0x3, 0x1000}], 0xa) semctl$GETPID(r0, 0x1, 0x4, &(0x7f0000000680)=""/102400) semop(r0, &(0x7f0000000040), 0x0) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000140)=""/178) semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000003c0)=""/154) semop(r0, &(0x7f00000000c0)=[{0x1, 0xffff, 0x800}, {0x4, 0x1400, 0x1000}, {0x3, 0x9, 0x1000}, {0x3, 0xeffa, 0x800}], 0x4) semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000000)=0x1ff) openat$tty(0xffffffffffffff9c, &(0x7f0000000100)='/dev/tty\x00', 0x20, 0x0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000000c0)=""/5) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x101) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000040)=""/137) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000280)=""/76) getuid() getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000), 0xc) semget$private(0x0, 0x6, 0x89) setreuid(0x0, 0x0) 06:25:32 executing program 0: syz_emit_ethernet(0xbf, &(0x7f00000002c0)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0xdc, 0x2, 0x0, {0x25, 0x4, 0x3, 0x6, 0x40, 0x68, 0x101, 0x2, 0x1d, 0x5, @broadcast, @rand_addr=0x7, {[@ra={0x94, 0x6, 0x1}, @ra={0x94, 0x6, 0x5}, @timestamp={0x44, 0x44, 0x8, 0x3, 0x9, [{[@broadcast], 0x8}, {[@local={0xac, 0x14, 0x0}], 0x5}, {[@local={0xac, 0x14, 0x0}], 0x9fa}, {[@broadcast], 0xe0000000}, {[@broadcast], 0x7f}, {[], 0x8}, {[], 0x1000000}, {[@remote={0xac, 0x14, 0x0}], 0x8}, {[@broadcast], 0x1f}]}, @noop, @lsrr={0x83, 0x23, 0x1, [@remote={0xac, 0x14, 0x0}, @empty, @loopback, @local={0xac, 0x14, 0x0}, @multicast1, @rand_addr=0xd7cfc62, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, @end, @noop, @end, @lsrr={0x83, 0x7, 0x3, [@empty]}, @end]}}, 'I'}}}}}) r0 = semget$private(0x0, 0x8, 0x10286) semop(0x0, &(0x7f0000000140)=[{0x6, 0xfffe, 0x1000}, {0x4, 0x4, 0x1ffc}, {0x3, 0x1009, 0x800}, {0x0, 0x401, 0x1c00}], 0x4) semop(r0, &(0x7f0000000080)=[{0x0, 0xa}, {0x5, 0x6, 0x1800}, {0x2, 0xc1, 0x3400}, {0x1, 0xfffc, 0x1000}, {0x1, 0x3}, {0x1, 0x3, 0x800}, {0x4, 0x1ff}, {0x1, 0x33, 0x1000}, {0x0, 0x6}, {0x3, 0x3, 0x1000}], 0xa) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x9, &(0x7f0000000000)="03000000", 0x4) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, &(0x7f0000000040)={0x0, 0x100000001}, 0x10) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, r2}, 0xc) r3 = getpid() ktrace(&(0x7f00000001c0)='./file0\x00', 0x4, 0x1900, r3) fcntl$lock(r1, 0x8, &(0x7f0000000200)={0x1, 0x1, 0x4, 0x8001, r3}) setpgid(r3, 0xffffffffffffffff) semctl$GETPID(r0, 0x3, 0x4, &(0x7f00000005c0)=""/102400) semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000200)=""/141) r4 = getpid() socket(0x3c, 0x3, 0x6) setpgid(r4, 0x0) semop(r0, &(0x7f0000000000)=[{0x1, 0xc, 0x400}, {0x0, 0x9}, {0x4, 0x0, 0x800}, {0x2, 0x1, 0x800}, {0x0, 0xffff, 0x1800}], 0x5) 06:25:32 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6094635100183aff00000000000000000ab51ee217a8b7b27a8cf5f5990000000000000000fe8000000000000000000000000000aa870090780000b33100000000000000000000000000004defbdf652e1d232f59c49f51a108a1c607f1b395e0067d1ba81dc881f59ce"]) 06:25:32 executing program 1: syz_emit_ethernet(0x36, &(0x7f00000000c0)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '1yq', 0x0, 0x3c, 0x0, @rand_addr="bdb973531eb41c9d60cca81247e4f515", @mcast2}}}}) sysctl$net_inet_esp(&(0x7f0000000000)={0x4, 0x2, 0x32, 0x2}, 0x4, &(0x7f0000000040)="182f6172b8497dfe", &(0x7f0000000080)=0x8, &(0x7f0000000100)="7ae4f5636941f42e4677ab9b989e82a9b3e1db86e8de4bfd277384deaa2187d2888bf8d8cef52a58747d5a2d593809e0347a8138ea0bed50e096de6a7f1baf623a65f0b90fd7112e2df1f27604876df0af5f030de6494a3b315e4472431089af", 0x60) 06:25:32 executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x9, &(0x7f0000000000)="03000000", 0x4) socket(0x18, 0x3, 0x3) getpeername$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000040), 0x4) setsockopt(r0, 0x29, 0xb, &(0x7f0000000040), 0x0) 06:25:32 executing program 1: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0xc4) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = socket(0x800000018, 0x1, 0x0) dup2(r1, r0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x3, 0x7ffffffe}) r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x6, 0x0, 0x6, 0x0) 06:25:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000040), &(0x7f0000000080)=0xc) 06:25:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) flock(r0, 0x8) ioctl$BIOCGETIF(r0, 0x4020426b, &(0x7f0000000000)={""/16, @ifru_media}) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x25}, 0x4, 0x0, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2, 0x0) 06:25:32 executing program 0: openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/wskbd\x00', 0x8, 0x0) sysctl$kern(&(0x7f0000000100)={0x1, 0x49}, 0x6, &(0x7f0000000280)="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", 0x0, 0x0, 0x0) 06:25:32 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd600800000000000000000000000000000000000000000000ff0200000000000000000000000000010000c20402000000b664f34ad14ae65d340d0a98592b74807ac0f67daf8d"]) r0 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r0, &(0x7f00000013c0)={0x0, ""/4111}, 0x106e, 0x0, 0x0) r1 = getpid() ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000a00)={0x8, &(0x7f00000009c0)=[{0xfff8, 0x5, 0x0, 0x3}, {0xdcce, 0x3, 0x9, 0x43e0}, {0x7a, 0x5, 0x9}, {0x7, 0xc0, 0xae, 0x7}, {0xbea4, 0x7, 0x1, 0x7fff}, {0x1, 0xe0, 0x9, 0xfffffff8}, {0xfffc, 0xf1, 0x86, 0xffffffff}, {0x80, 0x4, 0x0, 0x1ff}]}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000540)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{0x9, 0x4, 0x20, 0x6}]}) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xf58, r1) getsockname$unix(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYRES16=0x0], &(0x7f0000000280)=0x6e) r2 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r2, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r1], 0x106e, 0x3, 0x0) ioctl$DIOCMAP(0xffffffffffffffff, 0xc0106477, &(0x7f0000000500)={&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, 0x2}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0xff, 0x5, 0x2, 0xfffffffa}, {0x3, 0x71, 0x9}, {0x3, 0x4, 0xf3, 0x5}, {0x20, 0xcd, 0x0, 0x401}]}) msgget$private(0x0, 0x400) r3 = socket(0x18, 0x400000002, 0x0) setsockopt(r3, 0x1000000029, 0x26, &(0x7f0000000080), 0x4) nanosleep(&(0x7f00000001c0)={0x400, 0x4}, &(0x7f0000000200)) utimensat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x80, 0x20}, {0x0, 0x7f}}, 0x2) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='-!(^[!-,-#\x00'], &(0x7f0000000580)=[&(0x7f0000000340)='\x00\x00\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00']) msgsnd(r0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0xe7, 0x0) 06:25:32 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0xffff, 0x0, 0x4, 0x0, @multicast2}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @loopback}}}}}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x20000, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x4) getrlimit(0x3, &(0x7f0000000100)) 06:25:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x20, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x8, 0x31) poll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x2}, {r1, 0x1}, {r2, 0x80}], 0x4, 0x0) 06:25:32 executing program 0: syz_emit_ethernet(0xbf, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffee, 0x1001300010005}) ioctl$BIOCGHDRCMPLT(r1, 0x40044274, &(0x7f0000000080)) r2 = semget$private(0x0, 0x3, 0x0) semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000240)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, r3}, 0xffffffffffffffe8) r4 = getegid() getpeername$inet(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r4, r3, 0x0, 0x44}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r5 = getegid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x0, 0x0, r5}}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000), 0xc) ioctl$VT_GETMODE(0xffffffffffffffff, 0x40087603, &(0x7f0000000340)) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x20000003, 0x0, 0x0, r3, r4, 0x10a, 0x9}, 0x5, 0x3, 0x8}) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000140)=""/214) 06:25:33 executing program 1: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) ioctl$TIOCCBRK(r0, 0x2000747a) semctl$SETVAL(0x0, 0x1, 0x8, &(0x7f00000002c0)=0x567b) ioctl$WSMOUSEIO_GCALIBCOORDS(0xffffffffffffffff, 0x41205725, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}) sysctl$net_inet_tcp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x9}, 0x4, &(0x7f0000000080)="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", &(0x7f0000000000)=0x210, 0x0, 0x0) 06:25:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$TIOCGETD(r1, 0x4004741a, &(0x7f00000000c0)) fchdir(r0) open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x14) setsockopt(r0, 0x5, 0x0, &(0x7f0000000040), 0x0) sysctl$vfs_ffs(&(0x7f0000000000)={0xa, 0x2, 0x7}, 0x3, 0x0, 0x0, 0x0, 0x0) 06:25:33 executing program 1: syz_emit_ethernet(0x19f6, &(0x7f0000001b80)=ANY=[@ANYBLOB="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06:25:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10}, 0x0) semop(0x0, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x1}], 0x4) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000001280)=""/4096) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001100)={{0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x31, 0x409}, 0x9, 0x1, 0x20000000000008}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000680)="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", 0x17f}], 0x1, 0x0, 0x0) writev(r2, &(0x7f0000001800)=[{&(0x7f00000002c0)="0e52", 0x2}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r2, 0x0, 0x0) r3 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r5 = semget$private(0x0, 0x6, 0x89) semctl$GETNCNT(r5, 0x4, 0x3, &(0x7f0000000080)=""/121) semop(r5, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x1}], 0x4) semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000001280)=""/4096) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001100)={{0x85, 0xffffffffffffffff, r3, r4, 0x0, 0x31, 0x409}, 0x9, 0x1, 0x20000000000008}) fchownat(r2, &(0x7f0000000040)='./file0\x00', 0x0, r3, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0x0, r3) 06:25:33 executing program 1: ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000000)={0x5, &(0x7f0000000040)=[{0x1, 0x71, 0x5, 0xfff}, {0x3, 0x3f, 0x6, 0x3b}, {0x3, 0x6, 0x6, 0xa}, {0x3, 0x4, 0x7, 0x8}, {0x0, 0x5, 0x20, 0x176}]}) r0 = socket(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCFLUSH(r1, 0xc0106924, &(0x7f00000000c0)=0xee) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$TIOCFLUSH(r4, 0x802069dd, &(0x7f0000000300)) 06:25:33 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000240)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '1Yu', 0x30, 0x6c, 0x0, @empty, @mcast2, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "276715", 0x0, 0x0, 0x0, @mcast1, @local={0xfe, 0x80, [], 0x0}}}}}}}}) r0 = semget$private(0x0, 0x4000000009, 0x82) semop(r0, &(0x7f0000000380)=[{0x4, 0xffff, 0xe5ce97ab354d86be}, {0x0, 0x0, 0x1800}, {0x3, 0x4, 0x800}, {0x3, 0x2, 0x400}], 0x4) semop(r0, &(0x7f0000000380), 0x1d) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000100)=0x7) semop(r0, &(0x7f0000000380)=[{0x4, 0x4, 0x3000}, {0x4, 0x6, 0x1000}, {0x3}, {0x3, 0x200}, {0x1, 0x2e5, 0x1000}, {0x4, 0x7d12, 0x1800}, {0x4, 0x7, 0x800}], 0x7) semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000080)=""/75) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f00000000c0)=""/43) r1 = semget$private(0x0, 0x4, 0x1da) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$GETNCNT(r1, 0x5955404bc26b83cd, 0x3, &(0x7f0000000440)=""/254) unveil(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='W\x00') semop(r1, &(0x7f0000000040)=[{0x3, 0xffff, 0x2000}, {0x1, 0x6, 0x1800}, {0x2, 0x8, 0x1000}, {0x1, 0x9, 0x1800}, {0x3, 0x517, 0x800}, {0x2, 0xffff, 0x1000}, {0x1, 0x4}], 0x7) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000040)=0x400) semop(r0, &(0x7f0000000180)=[{0x1, 0x400, 0x1800}, {0x4, 0x7, 0x800}, {0x3, 0x53e, 0x1000}, {0x3, 0x6, 0x1000}, {0x3, 0xffff, 0x1800}, {0x0, 0x0, 0x1000}], 0x6) semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000000)=""/13) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000200)=""/11) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000140)=""/141) semop(r0, &(0x7f0000000000), 0x0) semop(0x0, &(0x7f0000000340)=[{0x1, 0x37, 0x800}, {0x3, 0x8, 0x800}], 0x2) 06:25:33 executing program 0: r0 = syz_open_pts() kevent(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001300)=[{{r0}, 0xfffffffffffffffe, 0x69}], 0x0, 0x0) nanosleep(&(0x7f0000001c40)={0xf0, 0x7feffffe}, 0x0) r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0xf8b4, 0x0, 0x10000fe, 0x0) kevent(r1, 0x0, 0x0, &(0x7f0000000100), 0x1f, 0x0) writev(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f00000002c0)="0e52", 0x2}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = semget$private(0x0, 0x6, 0x89) semctl$GETNCNT(r4, 0x4, 0x3, &(0x7f0000000080)=""/121) semop(r4, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x1}], 0x4) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000001280)=""/4096) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001100)={{0x85, 0xffffffffffffffff, r2, r3, 0x0, 0x31, 0x409}, 0x9, 0x1, 0x20000000000008}) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, r2, 0x0) getgroups(0x3, &(0x7f0000000080)=[0x0, 0x0, r2]) r5 = kqueue() kevent(r5, &(0x7f00000000c0), 0xf8b4, 0x0, 0x10000fe, 0x0) kevent(r5, 0x0, 0x0, &(0x7f0000000100), 0x1f, 0x0) 06:25:34 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) shutdown(r0, 0x1) r1 = dup2(r0, r0) ioctl$PCIOCREAD(r1, 0xc0207534, &(0x7f0000000080)) socket$inet(0x2, 0x1, 0x0) syz_emit_ethernet(0x4de, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendto(r2, &(0x7f0000000580)="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", 0xcdb, 0x0, 0x0, 0x0) r3 = socket(0x20, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0}, &(0x7f0000000100)) setpgid(0xffffffffffffffff, r5) getpgid(r5) setsockopt(r3, 0x29, 0x9, &(0x7f0000000000)="03000000", 0x4) setsockopt(r3, 0x29, 0xa, 0x0, 0x0) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000000)=0x8) sendmsg(r2, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="000e2e2f66696cb9f9ab653000"], 0xa, 0x0, 0x0, &(0x7f0000002280), 0x326}, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) execve(0x0, 0x0, 0x0) 06:25:34 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@remote, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @local={0xac, 0x14, 0x0}}}}}}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$KDDISABIO(r0, 0x20004b3d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = socket(0x11, 0x3, 0x0) setsockopt(r2, 0x20000000000011, 0x3, &(0x7f0000000100)="0000065d", 0x2) r3 = getpgrp() fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x3, 0x1, 0x101, 0x1, r3}) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0xffffffffffffffff, 0xff, r3}) 06:25:34 executing program 1: shmget(0x2, 0x2000, 0x82, &(0x7f0000ffe000/0x2000)=nil) socketpair$unix(0x1, 0x5, 0x0, 0xfffffffffffffffe) 06:25:34 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f00000001c0)=0x8001) ioctl$WSKBDIO_GETDEFAULTBELL(r0, 0x40105706, &(0x7f0000000140)) ioctl$WSKBDIO_COMPLEXBELL(r1, 0x80105702, &(0x7f0000000180)={0x0, 0x3, 0x3, 0x1}) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000010000000000000086c581dd60317971003000000000000000000000000000000200000000000000000000000000ffffac1400aa03009078000000006059fdf700000000000000000096020000000000000000000762ca0f2332310190321962848f34af23b43bcccf1e9aae3b84b55a54bbcfdb13a400000fe48b8932b8b0358e1474f593890a7f3ecfd87cd6a20f7d6de2778eedbe2833b28279897ff3bf732fd50391b238bb5c956d07b087b6bd9a095a4d5460cd4a83a70900cede87faedcd"]) 06:25:34 executing program 1: syz_emit_ethernet(0xb3, &(0x7f00000003c0)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0xdc, 0x2, 0x0, {0x22, 0x4, 0x3, 0x6, 0x40, 0x68, 0x101, 0x2, 0x1d, 0x5, @broadcast, @rand_addr=0x7, {[@ra={0x94, 0x6, 0x1}, @ra={0x94, 0x6, 0x5}, @timestamp={0x44, 0x3c, 0x8, 0x3, 0x9, [{[@broadcast], 0x8}, {[@local={0xac, 0x14, 0x0}], 0x5}, {[@local={0xac, 0x14, 0x0}], 0x9fa}, {[@broadcast], 0xe0000000}, {[@broadcast], 0x7f}, {[], 0x8}, {[], 0x1000000}, {[], 0x8}, {[], 0x1f}]}, @noop, @lsrr={0x83, 0x1f, 0x1, [@remote={0xac, 0x14, 0x0}, @empty, @loopback, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @rand_addr=0xd7cfc62, @remote={0xac, 0x14, 0x0}]}, @end, @noop, @end, @lsrr={0x83, 0x7, 0x3, [@empty]}, @end]}}, 'I'}}}}}) r0 = semget$private(0x0, 0x8, 0x10286) semop(0x0, &(0x7f0000000140)=[{0x6, 0xfffe, 0x1000}, {0x4, 0x4, 0x1ffc}, {0x3, 0x1009, 0x800}, {0x0, 0x401, 0x1c00}], 0x4) semop(r0, &(0x7f0000000080)=[{0x0, 0xa}, {0x5, 0x6, 0x1800}, {0x2, 0xc1, 0x3400}, {0x1, 0xfffc, 0x1000}, {0x1, 0x3}, {0x1, 0x3, 0x800}, {0x4, 0x1ff}, {0x1, 0x33, 0x1000}, {0x0, 0x6}, {0x3, 0x3, 0x1000}], 0xa) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x9, &(0x7f0000000000)="03000000", 0x4) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, &(0x7f0000000040)={0x0, 0x100000001}, 0x10) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, r2}, 0xc) r3 = getpid() ktrace(&(0x7f00000001c0)='./file0\x00', 0x4, 0x1900, r3) fcntl$lock(r1, 0x8, &(0x7f0000000200)={0x1, 0x1, 0x4, 0x8001, r3}) setpgid(r3, 0xffffffffffffffff) semctl$GETPID(r0, 0x3, 0x4, &(0x7f00000005c0)=""/102400) semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000200)=""/141) r4 = getpid() socket(0x3c, 0x3, 0x6) setpgid(r4, 0x0) semop(r0, &(0x7f0000000000)=[{0x1, 0xc, 0x400}, {0x0, 0x9}, {0x4, 0x0, 0x800}, {0x2, 0x1, 0x800}, {0x0, 0xffff, 0x1800}], 0x5) 06:25:34 executing program 0: sysctl$fs(&(0x7f0000000000)={0x3, 0x1}, 0x2, &(0x7f0000000080)="d3efc6b48e6663407c76c5cf7c89f8556d5fdda9014e4939c58bc88b597413009d3174e7cbd7a7fe69fdc2eded6f5fc23359544b71f763491a641b1eb34a947bcdda99a307292ae9b0b3a04576836c8314f0dd50383088512f997fa2407763000000003503226d0000000028cfe657a5f392bcae9b0e7dcd55c13fb36e37e0c403f8b61b7b19e87014f2e624c5f715c0bcb757090027202312d0385ea82a307761858b400b937d9518", 0x0, 0x0, 0xa) r0 = semget$private(0x0, 0x2, 0x5a4) semop(r0, &(0x7f00000003c0)=[{0x3, 0x3ff}], 0x1) semop(r0, &(0x7f0000000140)=[{0x1, 0x404, 0x2000}, {0x1, 0x8000}, {0x0, 0x3, 0xffc}, {0x0, 0x3}, {0x4, 0x7}, {0x4, 0x1f, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0xad, 0x1000}, {0x2, 0x9, 0x1000}], 0x9) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000540)=0xa014) semop(r0, &(0x7f0000000380)=[{0x2, 0x5, 0x1000}, {0x4, 0x1d, 0x1800}, {0x2, 0x89, 0x1000}, {0x2, 0xf000, 0x800}, {0x1, 0x101}, {0x2, 0x7}, {0x1, 0x8, 0x1800}, {0x3, 0xffff}], 0x8) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000240)=""/187) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000140)=""/138) 06:25:34 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0800450000380000800000019078e0000002000000000300907800000000450000000000000000000000e00000020000000037fa8441f0f96103"]) 06:25:34 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 06:25:34 executing program 0: r0 = socket(0x10, 0x5, 0x10) kqueue() r1 = dup2(r0, r0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f00000001c0)=0x338) connect$inet6(r1, &(0x7f0000000040)={0x18, 0x1}, 0xc) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000000)="b100050400000000000008000101000074000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f80004000000000000000100"/177, 0xb1, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) shutdown(r2, 0x1) fchdir(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x0) fchdir(r4) recvfrom$inet(r4, &(0x7f0000000100)=""/124, 0x7c, 0x1, &(0x7f0000000180)={0x2, 0x0}, 0xc) 06:25:34 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000140)=ANY=[@ANYBLOB="aae03e08000000aaaaaaaaaa0800450000700000000000019078ac1400bbffffffff0b0090780000000045000000000000000011000000000000ffffffff94060000d400892f00e00000027f000001ac1400bb00000000ffffffffe0000002ac1400bbffffffffffffffffe0000001e0000001070b00ac1400aae0000001"]) syz_emit_ethernet(0x103, &(0x7f0000000280)={@random='@{.eCD', @random="1a812ef89ae4", [{[{0x88a8, 0x4, 0x0, 0x4}], {0x8100, 0x0, 0x1}}], {@ipv4={0x800, {{0x12, 0x4, 0x2, 0xb, 0xed, 0x67, 0x1000, 0x5, 0x50, 0x0, @empty, @multicast1, {[@rr={0x7, 0x1f, 0x1f, [@rand_addr=0x7, @empty, @empty, @remote={0xac, 0x14, 0x0}, @empty, @multicast2, @loopback]}, @end, @lsrr={0x83, 0xb, 0xb4, [@loopback, @local={0xac, 0x14, 0x0}]}, @timestamp={0x44, 0x8, 0x5, 0x1, 0x0, [{[], 0x4}]}]}}, @icmp=@redirect={0x5, 0x1, 0x0, @local={0xac, 0x14, 0x0}, {0x27, 0x4, 0x2, 0x4, 0x3, 0x66, 0x27, 0x80, 0x2, 0x5, @remote={0xac, 0x14, 0x0}, @multicast2, {[@timestamp={0x44, 0x1c, 0x1f, 0x1, 0x1, [{[], 0x1}, {[@remote={0xac, 0x14, 0x0}], 0x3}, {}, {[@empty], 0x5}]}, @generic={0x83, 0xe, "6ac7a76e0ae19b08b717647f"}, @rr={0x7, 0xb, 0x7f, [@multicast1, @broadcast]}, @timestamp={0x44, 0x14, 0x40, 0x0, 0x6, [{[@rand_addr=0x93f], 0x3f}, {[@empty], 0x6}]}, @generic={0x82, 0xa, "7267262d2150fb58"}, @end, @generic={0x7, 0xb, "51a9e147845cc8ccd3"}, @lsrr={0x83, 0x23, 0x0, [@remote={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}, @multicast1, @multicast1, @local={0xac, 0x14, 0x0}, @empty, @empty]}, @generic={0x83, 0x6, "c91cce43"}]}}, '*'}}}}}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) sendto(r1, &(0x7f0000000200)="9561c62c1f25f31c61920c080882150545f1c7098d906ecada5a41914721db4b01b976962efa40e6708117470658f0fbf01f4c27fec9004dd66499f5ac6096f087ec1a07ccf02a2fcf044c74f0b7b5", 0x4f, 0x5, 0x0, 0x0) connect$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x0}, 0x8) 06:25:34 executing program 1: syz_emit_ethernet(0x1f36, &(0x7f0000003100)=ANY=[@ANYBLOB="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"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = semget$private(0x0, 0x2, 0x5a4) semop(r1, &(0x7f00000003c0)=[{0x3, 0x3ff}], 0x1) semop(r1, &(0x7f0000000140)=[{0x1, 0x404, 0x2000}, {0x1, 0x8000}, {0x0, 0x3, 0xffc}, {0x0, 0x3}, {0x4, 0x7}, {0x4, 0x1f, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0xad, 0x1000}, {0x2, 0x9, 0x1000}], 0x9) r2 = semget$private(0x0, 0x2, 0x5a4) semop(r2, &(0x7f00000003c0)=[{0x3, 0x3ff}], 0x1) semop(r2, &(0x7f0000000140)=[{0x1, 0x404, 0x2000}, {0x1, 0x8000}, {0x0, 0x3, 0xffc}, {0x0, 0x3}, {0x4, 0x7}, {0x4, 0x1f, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0xad, 0x1000}, {0x2, 0x9, 0x1000}], 0x9) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000540)=0xa014) semop(r2, &(0x7f0000000380)=[{0x2, 0x5, 0x1000}, {0x4, 0x1d, 0x1800}, {0x2, 0x89, 0x1000}, {0x2, 0xf000, 0x800}, {0x1, 0x101}, {0x2, 0x7}, {0x1, 0x8, 0x1800}, {0x3, 0xffff}], 0x8) semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000000240)=""/187) semop(r2, &(0x7f0000000080)=[{0x0, 0xffff, 0x800}, {0x3, 0x6, 0x1800}, {0x3, 0x1, 0x800}, {0x1, 0x3, 0x1800}, {0x4, 0x8}, {0x4, 0x5}, {0x2, 0x1000, 0x800}, {0x4, 0x8001, 0x800}], 0x8) semop(r1, &(0x7f00000030c0)=[{0x3, 0xfff8, 0x800}], 0x1) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000540)=0xa014) semop(r1, &(0x7f0000000380)=[{0x2, 0x5, 0x1000}, {0x4, 0x1d, 0x1800}, {0x2, 0x89, 0x1000}, {0x2, 0xf000, 0x800}, {0x1, 0x101}, {0x2, 0x7}, {0x1, 0x8, 0x1800}, {0x3, 0xffff}], 0x8) semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000240)=""/187) semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000002fc0)=""/221) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000001fc0)=""/4096, &(0x7f0000000000)=0x1000) 06:25:34 executing program 0: setrlimit(0x8, &(0x7f0000000000)={0x9, 0x93}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETAW(r0, 0x80047469, &(0x7f0000001780)={0x34, 0x0, 0x100, 0x0, "1fffff0366dfde36ae61dba64800"}) syz_emit_ethernet(0x3c, &(0x7f0000000480)=ANY=[@ANYBLOB="000000000000aaaaaaaaaabb8100470008060001600206060009aaaaaaaaaaaa5c69fc0212ffffffffff3c258f63c73c1d221982a88d2bbe05750000"]) writev(r0, &(0x7f0000000500)=[{0x0}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000380)="6a9d935cd652bd5ad65b0fc1acb65b61a6dffabcc758f1ca3c5138420f0efe9bfd730ff3fa56d15fdd2ad25c384ebe5ce9fb02c97045a9c429c8ef55726658cb0d9265432fc8120c5f84637970b74831920f901520f30ec28e23d94b16e9b9d9f978b44db20f94f86e355519d883e72c7add8b115c2f7f67af3803f3d5352565639a5183e5fde6fde6e3babcdd8eec0369f7e2b7b7d8e89c82980797a175371dafef3f0cbdb8244192a8a49fc1d68bcb88ce77d043", 0xb5}], 0x1, 0x0, 0x8) write(r0, 0x0, 0x22) read(r1, &(0x7f0000000540)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$TIOCSTAT(r3, 0x20007465, &(0x7f0000000340)) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x2) renameat(r3, &(0x7f0000000280)='./file0\x00', r4, &(0x7f0000000300)='./file0\x00') sysctl$net_inet6_icmp6(&(0x7f0000000040)={0x4, 0x18, 0x3a, 0xe}, 0x4, &(0x7f0000001540)="af09440000000000009aea3692276d41ddfc900dc0454a1d512412f7c1e023403e36dbd86128d8b42889a56b5e18f1d65e60404e33a9d164931f887580b1c7bb292f344231a3c7db23c4ec3589cfac3e949affd86c08c5cd48955c8854be2d2d69d3489b5264f883fc8e711b139a76346a0de153efe0f5c6478b8497c819b5562c8b8b8c835f79356bd3b91101059e23c3cc8fd68eaf9b2d3f44d9fac804b154658aae84832aeeb7be1c3006b1cbed9617894b30e2aff831f5f0186f5c7ec4761e72f0ffbffa6de377bc0000", &(0x7f0000000080)=0x5a, &(0x7f0000000140), 0x10) fchdir(0xffffffffffffffff) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="89be47b7ebea29d3d681d6aaa556056c2e549312c8846abc79ea48194fd7f7cc97a09229cb6117acc317e977d63d5a5c4c59eb0437edb3ec12bd84d4d69761fbb345bef60b7560154a5cfdfd7db6e4bbffd2439735da5b019056f3d1750cfc02b05cb400", 0x64}, {&(0x7f00000001c0)="a42fb961ef56e0cb09e700b92a3903734ac1bd59c529ffc22759d240b29299b55e990ea5e623e5d365e63a72907769c906377aca49987cc41678fe669f7581fabbd04918c3358419a72971f46f7d94025aeaabcb2eee0289475953528cccf580b882284514e2ea5e", 0x68}, {&(0x7f00000017c0)="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", 0x1000}], 0x3) 06:25:34 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6b0205087f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) listen(r0, 0x0) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) connect$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) r2 = accept$inet(r0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000940)="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", 0xfffffff7, 0x0, 0x0, 0xffffffffffffff2f) r3 = kqueue() r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) dup2(r4, r2) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[0x0], 0x0) 06:25:34 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@info_request}}}}) syz_emit_ethernet(0x8d, &(0x7f0000000040)={@remote, @local, [{[], {0x8100, 0x3, 0x1, 0x3}}], {@generic={0x804, "8d700e3fe53d4afa302cf05c5ced14fd0c37a967974ad126c70901e4c9539842030faf8578d0759f8231147cd991f7c57ae478a057783c96279f409b4fce773ee75ad9d7bddd43f1fd02ab434e4e223816f042379a8f5f1c6cea862832f6a926838f3c7d2bccea2d9b9d42cf291f5181c80d51030ed05066bbf6ff"}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) 06:25:34 executing program 0: syz_emit_ethernet(0xa9, &(0x7f0000000240)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '1yq', 0x73, 0x3a, 0x8, @empty, @mcast2, {[], @udp={{0x3, 0x3, 0x8}, {"958f76a1e3f573f139e8a9725e9ad1a330c65bf0254f032c5b539da901c03eae4360fa269da36a5edeeb54b921cf6e7bd2937790a81d00f224729bd9667f33b099201409f50da7ad395be1c36070ef813ed6c15ff5db68ee2f7de8e0430064fe8a7adf98b7bbeabb8b95d5"}}}}}}}) sysctl$net_mpls(&(0x7f0000000000)={0x4, 0x21, 0x3}, 0x3, &(0x7f0000000100)="d3514c6489ee6fc56b56a0a16a4a18df8cbc730b875136c10e255fbdd1be64d4c009b845ae6fc90e4bcf8385528af62d63ef54bedc78fba399b526d740c58f38550a7c2812182a45683df6", &(0x7f0000000040)=0x4b, &(0x7f0000000180)="afbeefce393b0b38b92a3009d80478256a8a8aeefd16e41d5efee963c4556dd8708aa6c6e0f7d6246b1453ccb8fc02413cff3ed97d0924542a5bf84093e25e081e5dca3c370cda1d8bd7c49f60c52466610d485b58799595c77ce3a2000f61de55175f814e0b89603b5705a6427925509ac10cc6a21fe61356f0ad3290a9196791b5a852501e150104cc2a319c32", 0x8e) 06:25:35 executing program 0: syz_emit_ethernet(0x1052, &(0x7f00000001c0)={@random="fe33b2de91ba", @empty, [{[{0x88a8, 0x2}], {0x8100, 0x0, 0x0, 0x3}}], {@ipv4={0x800, {{0xf, 0x4, 0x3, 0xb, 0x103c, 0x67, 0x3, 0x7, 0x6, 0x0, @empty, @local={0xac, 0x14, 0x0}, {[@ra={0x94, 0x6, 0x9}, @generic={0x0, 0x7, "191edbc8c8"}, @lsrr={0x83, 0x17, 0xf8, [@multicast2, @multicast1, @remote={0xac, 0x14, 0x0}, @multicast1, @loopback]}, @end, @noop]}}, @generic="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"}}}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$WSDISPLAYIO_GETSCREENTYPE(r0, 0xc028575d, &(0x7f0000000000)={0x2, 0x6, './file0\x00', 0xfffffffc, 0x80000000, 0x8, 0x40}) 06:25:35 executing program 1: sysctl$vfs_ffs(&(0x7f0000001080)={0xa, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8000, 0x0) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000001280)=""/4096) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x85, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x31, 0x409}, 0x9, 0x1, 0x20000000000008}) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000680)="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", 0x17f}], 0x1, 0x0, 0x0) writev(r1, &(0x7f0000001800)=[{&(0x7f00000002c0)="0e52", 0x2}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) r2 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = semget$private(0x0, 0x6, 0x89) semctl$GETNCNT(r4, 0x4, 0x3, &(0x7f0000000080)=""/121) semop(r4, &(0x7f0000001240)=[{0x3, 0x8, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0x1}], 0x4) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000001280)=""/4096) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001100)={{0x85, 0xffffffffffffffff, r2, r3, 0x0, 0x31, 0x409}, 0x9, 0x1, 0x20000000000008}) fchownat(r1, &(0x7f0000000040)='./file0\x00', 0x0, r2, 0x0) setregid(0x0, r2) r5 = getpgrp() fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x2, 0xfffffffffffffff9, 0x1, r5}) 06:25:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYRES16=r0]) 06:25:35 executing program 1: sysctl$fs(&(0x7f0000000000)={0x3, 0x1}, 0x2, &(0x7f0000000100)="49c1047e5f5409c8d3f6ec0577dc714de3b9704da8e5545ffc1927ad19cc0e7497afdcaac411a65351c31b2502292398e2af96b260986c16c201e171ccd7dae1a8885e588707a576ca", &(0x7f0000000180)=0x49, &(0x7f00000001c0)="037ed51e0991abbe5b55b1740fbee84dfc2fb067ad45a5e2eabcb1f82bdc23323ed0e4381d60ca0c58b83c72f701a84621e4a63db03f71b5fcdd01bc58127300f71211017d177b45f54bf4d7071e71913360c2a601e8c5155aa6a80751a4f9d4612b06bf7a4ad139220e7d4ec4fe37ddaf06ab7f75860e53f784d595853d13596721751bd3f205dae96e0b8c1f005caa8d6a2d0340a97eba4a07cc22e77d8b720a340afb5e82a2404abc7bbddce3875386dba76ae41111e91660767182caaa8739a10b892c0126c8ebdb430842", 0xcd) getppid() 06:25:35 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) pwrite(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) clock_getres(0x2, 0xfffffffffffffffe) 06:25:35 executing program 1: socket(0x10, 0x5, 0x0) sysctl$hw(&(0x7f0000000000)={0x2, 0x8}, 0x2, 0x0, 0x0, 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0) ioctl$WSDISPLAYIO_SMODE(r0, 0x8004574c, &(0x7f0000000080)) 06:25:35 executing program 0: r0 = syz_open_pts() close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000040)={0x4, 0xfffffff7, 0x5, 0x3, "998b71989847ee3602336062d48837299ae155be", 0x3, 0x800}) r2 = socket(0x2, 0x1, 0x0) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="8202390f8ae82123201925358058092f01b5e6ffff"], 0x10) dup2(r3, r0) dup2(r2, r1) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) dup(r1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) sendto$inet6(r5, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 06:25:35 executing program 0: sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0xa}, 0x4, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$WSKBDIO_GETENCODING(r0, 0x4004570f, &(0x7f0000000000)) 06:25:35 executing program 1: r0 = kqueue() r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) close(r1) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="a1028100ffffffff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = socket(0x1, 0x2, 0x0) write(r1, &(0x7f00000000c0)="cf6220142e86a96771ec9bec7cba9f1e9695dc59245e67b48c9a39f41e9739f3c3d9a9679139035a916f8fa4d3f84c7f4eeb884a263e42383c345d9780a6bd44d78af3aa773efd94de63d41fbe75cda667dbc5c7e56103c7c63902cd36e9fec09d31e9ba0a3f018b81ce745c8bfda498132514ec32198c3ea1f291a3bd52c0cce535f410faa6a53d60d7710579e254c662c9eba975078a39354e990361e504bca06c5f5db061958ea2bbb3132cf9c9b91d8b425cc6303aab64d65bf336d4d29184f356428e41cd7d9a", 0xc9) r4 = dup2(r2, r3) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000040)="07141a72c9970025ff149b33ff0f000000000000", 0x14) sendto$unix(r4, &(0x7f0000000c00)="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", 0xc14, 0x400, 0x0, 0x7) setsockopt$inet_opts(r2, 0x0, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1023, &(0x7f0000000080), 0x4) 06:25:35 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000140)={@local, @local, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @empty, {[@generic={0x82, 0x8, "7736e66d9669"}]}}, @icmp=@dest_unreach={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @multicast2}}}}}}) r0 = semget$private(0x0, 0x2, 0x5a4) semop(r0, &(0x7f00000003c0)=[{0x3, 0x3ff}], 0x1) semop(r0, &(0x7f0000000140)=[{0x1, 0x404, 0x2000}, {0x1, 0x8000}, {0x0, 0x3, 0xffc}, {0x0, 0x3}, {0x4, 0x7}, {0x4, 0x1f, 0x800}, {0x0, 0x0, 0x1000}, {0x2, 0xad, 0x1000}, {0x2, 0x9, 0x1000}], 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r1) fcntl$setstatus(r1, 0x4, 0x8) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000540)=0xa014) semop(r0, &(0x7f0000000380)=[{0x2, 0x5, 0x1000}, {0x4, 0x1d, 0x1800}, {0x2, 0x89, 0x1000}, {0x2, 0xf000, 0x800}, {0x1, 0x101}, {0x2, 0x7}, {0x1, 0x8, 0x1800}, {0x3, 0xffff}], 0x8) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000240)=""/187) semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f0000000000)=""/234) login: kernel: double fault trap, code=0 Stopped at splraise+0x15: pushq %r14 ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic the kernel did not panic ddb{1}> trace splraise(a) at splraise+0x15 pool_multi_alloc(ffffffff828cc990,2,ffff800020eb12b8) at pool_multi_alloc+0xba m_pool_alloc(ffffffff828cc990,2,ffff800020eb12b8) at m_pool_alloc+0x7b pool_p_alloc(ffffffff828cc990,2,ffff800020eb12b8) at pool_p_alloc+0x74 pool_do_get(ffffffff828cc990,2,ffff800020eb12b8) at pool_do_get+0x10f pool_get(ffffffff828cc990,2) at pool_get+0xeb m_copym(fffffd806f385700,0,3b9aca00,2) at m_copym+0x174 ether_resolve(ffff80000017c2a8,fffffd806f385700,fffffd807e7111a8,fffffd806f7ff070,ffff800020eb1458) at ether_resolve+0x49f ether_output(ffff80000017c2a8,fffffd806f385700,fffffd807e7111a8,fffffd806f7ff070) at ether_output+0x47 ip_output(fffffd806f385700,fffffd806f382a00,fffffd807e711198,0,0,fffffd807e711128) at ip_output+0x12a2 udp_output(fffffd807e711128,fffffd806f385700,0,0) at udp_output+0x5af somove(fffffd8069239650,2) at somove+0xf61 sorwakeup(fffffd8069239650) at sorwakeup+0x79 udp_sbappend(fffffd807e711128,fffffd8069881000,fffffd80698810a8,0,18,fffffd80698810c0) at udp_sbappend+0x397 udp_input(ffff800020eb1af8,ffff800020eb1b04,11,2) at udp_input+0x1323 ip_deliver(ffff800020eb1af8,ffff800020eb1b04,11,2) at ip_deliver+0x353 ip_ours(ffff800020eb1af8,ffff800020eb1b04,ffff8000232e7000,0) at ip_ours+0x412 ip_input_if(ffff800020eb1af8,ffff800020eb1b04,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd8070921800) at ipv4_input+0x48 if_input_local(ffff80000017c2a8,fffffd8070921800,2) at if_input_local+0xf9 ether_resolve(ffff80000017c2a8,fffffd80698ab100,fffffd807e7111a8,fffffd806f7ff070,ffff800020eb1c48) at ether_resolve+0x4c2 ether_output(ffff80000017c2a8,fffffd80698ab100,fffffd807e7111a8,fffffd806f7ff070) at ether_output+0x47 ip_output(fffffd8069880200,fffffd806f382a00,fffffd807e711198,0,0,fffffd807e711128) at ip_output+0x12a2 udp_output(fffffd807e711128,fffffd8069880200,0,0) at udp_output+0x5af somove(fffffd8069239650,2) at somove+0xf61 sorwakeup(fffffd8069239650) at sorwakeup+0x79 udp_sbappend(fffffd807e711128,fffffd806f385700,fffffd806f3857a8,0,18,fffffd806f3857c0) at udp_sbappend+0x397 udp_input(ffff800020eb22e8,ffff800020eb22f4,11,2) at udp_input+0x1323 ip_deliver(ffff800020eb22e8,ffff800020eb22f4,11,2) at ip_deliver+0x353 ip_ours(ffff800020eb22e8,ffff800020eb22f4,ffff8000232e7000,0) at ip_ours+0x412 ip_input_if(ffff800020eb22e8,ffff800020eb22f4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd8069259000) at ipv4_input+0x48 if_input_local(ffff80000017c2a8,fffffd8069259000,2) at if_input_local+0xf9 ether_resolve(ffff80000017c2a8,fffffd806a25bf00,fffffd807e7111a8,fffffd806f7ff070,ffff800020eb2438) at ether_resolve+0x4c2 ether_output(ffff80000017c2a8,fffffd806a25bf00,fffffd807e7111a8,fffffd806f7ff070) at ether_output+0x47 ip_output(fffffd806db2e300,fffffd806f382a00,fffffd807e711198,0,0,fffffd807e711128) at ip_output+0x12a2 udp_output(fffffd807e711128,fffffd806db2e300,0,0) at udp_output+0x5af somove(fffffd8069239650,2) at somove+0xf61 sorwakeup(fffffd8069239650) at sorwakeup+0x79 udp_sbappend(fffffd807e711128,fffffd8069880200,fffffd80698802a8,0,18,fffffd80698802c0) at udp_sbappend+0x397 udp_input(ffff800020eb2ad8,ffff800020eb2ae4,11,2) at udp_input+0x1323 ip_deliver(ffff800020eb2ad8,ffff800020eb2ae4,11,2) at ip_deliver+0x353 ip_ours(ffff800020eb2ad8,ffff800020eb2ae4,ffff8000232e7000,0) at ip_ours+0x412 ip_input_if(ffff800020eb2ad8,ffff800020eb2ae4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd806d66fe00) at ipv4_input+0x48 if_input_local(ffff80000017c2a8,fffffd806d66fe00,2) at if_input_local+0xf9 ether_resolve(ffff80000017c2a8,fffffd806bb81100,fffffd807e7111a8,fffffd806f7ff070,ffff800020eb2c28) at ether_resolve+0x4c2 ether_output(ffff80000017c2a8,fffffd806bb81100,fffffd807e7111a8,fffffd806f7ff070) at ether_output+0x47 ip_output(fffffd8069848e00,fffffd806f382a00,fffffd807e711198,0,0,fffffd807e711128) at ip_output+0x12a2 udp_output(fffffd807e711128,fffffd8069848e00,0,0) at udp_output+0x5af somove(fffffd8069239650,2) at somove+0xf61 sorwakeup(fffffd8069239650) at sorwakeup+0x79 udp_sbappend(fffffd807e711128,fffffd806db2e300,fffffd806db2e3a8,0,18,fffffd806db2e3c0) at udp_sbappend+0x397 udp_input(ffff800020eb32c8,ffff800020eb32d4,11,2) at udp_input+0x1323 ip_deliver(ffff800020eb32c8,ffff800020eb32d4,11,2) at ip_deliver+0x353 ip_ours(ffff800020eb32c8,ffff800020eb32d4,ffff8000232e7000,0) at ip_ours+0x412 ip_input_if(ffff800020eb32c8,ffff800020eb32d4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd806db2eb00) at ipv4_input+0x48 if_input_local(ffff80000017c2a8,fffffd806db2eb00,2) at if_input_local+0xf9 ether_resolve(ffff80000017c2a8,fffffd806f382e00,fffffd807e7111a8,fffffd806f7ff070,ffff800020eb3418) at ether_resolve+0x4c2 ether_output(ffff80000017c2a8,fffffd806f382e00,fffffd807e7111a8,fffffd806f7ff070) at ether_output+0x47 ip_output(fffffd806d66f300,fffffd806f382a00,fffffd807e711198,0,0,fffffd807e711128) at ip_output+0x12a2 udp_output(fffffd807e711128,fffffd806d66f300,0,0) at udp_output+0x5af somove(fffffd8069239650,2) at somove+0xf61 sorwakeup(fffffd8069239650) at sorwakeup+0x79 udp_sbappend(fffffd807e711128,fffffd8069848e00,fffffd8069848eb0,0,18,fffffd806dc3c800) at udp_sbappend+0x397 udp_input(ffff800020eb3ab8,ffff800020eb3ac4,11,2) at udp_input+0x1323 ip_deliver(ffff800020eb3ab8,ffff800020eb3ac4,11,2) at ip_deliver+0x353 ip_ours(ffff800020eb3ab8,ffff800020eb3ac4,ffff8000232e7000,0) at ip_ours+0x412 ip_input_if(ffff800020eb3ab8,ffff800020eb3ac4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd806bb81900) at ipv4_input+0x48 if_input_local(ffff80000017c2a8,fffffd806bb81900,2) at if_input_local+0xf9 ether_resolve(ffff80000017c2a8,fffffd8069880900,fffffd807e7111a8,fffffd806f7ff070,ffff800020eb3c08) at ether_resolve+0x4c2 ether_output(ffff80000017c2a8,fffffd8069880900,fffffd807e7111a8,fffffd806f7ff070) at ether_output+0x47 ip_output(fffffd807e7f4a00,fffffd806f382a00,fffffd807e711198,0,0,fffffd807e711128) at ip_output+0x12a2 udp_output(fffffd807e711128,fffffd807e7f4a00,0,0) at udp_output+0x5af sosend(fffffd8069239650,0,ffff800020eb3f30,0,0,400) at sosend+0x671 sendit(ffff8000ffffb160,4,ffff800020eb4010,400,ffff800020eb40f0) at sendit+0x52b sys_sendto(ffff8000ffffb160,ffff800020eb40a8,ffff800020eb40f0) at sys_sendto+0x80 syscall(ffff800020eb4170) at syscall+0x4a4 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x8e60f9e3790, count: -81 ddb{1}> show registers rdi 0xa rsi 0x7a07 __ALIGN_SIZE+0x6a07 rbp 0xffff800020eb1020 rbx 0x20000000 rdx 0xffff8000232e7000 rcx 0x7a06 __ALIGN_SIZE+0x6a06 rax 0xffffffff82117a34 pool_multi_alloc+0xa4 r8 0xffff800020eb1458 r9 0xffffffff818879a0 ether_resolve+0x180 r10 0x456898175f754e8c r11 0x35819564175e4440 r12 0 r13 0 r14 0xffffffff828cc990 mbpool r15 0xffff800020eb12b8 rip 0xffffffff81424e55 splraise+0x15 cs 0x8 rflags 0x10202 __ALIGN_SIZE+0xf202 rsp 0xffff800020eb1000 ss 0x10 splraise+0x15: pushq %r14 ddb{1}> show proc PROC (syz-executor.1) pid=123427 stat=onproc flags process=10 proc=4000000 pri=32, usrpri=86, nice=20 forw=0xffffffffffffffff, list=0xffff8000ffffa9f8,0xffffffff828d91d8 process=0xffff8000ffff83f8 user=0xffff800020eaf000, vmspace=0xfffffd807efff8a0 estcpu=36, cpticks=1, pctcpu=0.0 user=0, sys=0, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 26266 110263 85485 32767 7 0x10 syz-executor.1 26266 149904 85485 32767 2 0x4000010 syz-executor.1 *26266 123427 85485 32767 7 0x4000010 syz-executor.1 60053 266689 692 32767 2 0x10 syz-executor.0 692 344609 28950 0 3 0x82 wait syz-executor.0 39221 314230 0 0 3 0x14200 bored sosplice 85485 496650 86955 32767 3 0x90 nanosleep syz-executor.1 86955 205580 28950 0 3 0x82 wait syz-executor.1 28950 497978 26381 0 3 0x82 thrsleep syz-fuzzer 28950 102386 26381 0 3 0x4000082 nanosleep syz-fuzzer 28950 458370 26381 0 3 0x4000082 kqread syz-fuzzer 28950 449088 26381 0 3 0x4000082 thrsleep syz-fuzzer 28950 68219 26381 0 3 0x4000082 thrsleep syz-fuzzer 28950 347334 26381 0 3 0x4000082 thrsleep syz-fuzzer 28950 494165 26381 0 3 0x4000082 thrsleep syz-fuzzer 28950 19723 26381 0 3 0x4000082 nanosleep syz-fuzzer 26381 498312 29786 0 3 0x10008a pause ksh 29786 79908 70405 0 3 0x92 select sshd 41438 415149 1 0 3 0x100083 ttyin getty 70405 330700 1 0 3 0x80 select sshd 34666 71805 48108 73 3 0x100090 kqread syslogd 48108 251745 1 0 3 0x100082 netio syslogd 82970 108104 1 77 3 0x100090 poll dhclient 47313 242608 1 0 3 0x80 poll dhclient 57842 253909 0 0 3 0x14200 bored smr 28303 319214 0 0 2 0x14200 zerothread 79782 244172 0 0 3 0x14200 aiodoned aiodoned 91726 519751 0 0 3 0x14200 syncer update 40100 240299 0 0 3 0x14200 cleaner cleaner 87648 175037 0 0 3 0x14200 reaper reaper 90602 232595 0 0 3 0x14200 pgdaemon pagedaemon 4921 52044 0 0 3 0x14200 bored crynlk 40881 172623 0 0 3 0x14200 bored crypto 63642 165355 0 0 3 0x40014200 acpi0 acpi0 19462 514645 0 0 3 0x40014200 idle1 47397 466390 0 0 2 0x14200 softnet 12575 434217 0 0 3 0x14200 bored systqmp 35516 30734 0 0 3 0x14200 bored systq 53847 384263 0 0 3 0x40014200 bored softclock 28784 164508 0 0 3 0x40014200 idle0 1 188995 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks Process 26266 (syz-executor.1) thread 0xffff8000ffffb160 (123427) exclusive rwlock netlock r = 0 (0xffffffff82777b90) #0 witness_lock+0x4c7 #1 solock+0x5a #2 sosend+0x559 #3 sendit+0x52b #4 sys_sendto+0x80 #5 syscall+0x4a4 #6 Xsyscall+0x128 Process 60053 (syz-executor.0) thread 0xffff8000ffffb3d8 (266689) exclusive rrwlock inode r = 0 (0xfffffd80685f8d58) #0 witness_lock+0x4c7 #1 rw_enter+0x453 #2 rrw_enter+0x88 #3 VOP_LOCK+0x4b #4 vn_lock+0x81 #5 vget+0x1c8 #6 ufs_ihashget+0x141 #7 ffs_vget+0x74 #8 ufs_lookup+0x14b7 #9 VOP_LOOKUP+0x5b #10 vfs_lookup+0x7a6 #11 namei+0x63c #12 dounlinkat+0x99 #13 syscall+0x4a4 #14 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd807b718f80) #0 witness_lock+0x4c7 #1 rw_enter+0x453 #2 rrw_enter+0x88 #3 VOP_LOCK+0x4b #4 vn_lock+0x81 #5 vfs_lookup+0xe6 #6 namei+0x63c #7 dounlinkat+0x99 #8 syscall+0x4a4 #9 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 9464 6330K 6330K 78643K 10560 0 pcb 13 8K 8K 78643K 13 0 rtable 109 3K 3K 78643K 239 0 ifaddr 39 10K 10K 78643K 46 0 sysctl 2 0K 0K 78643K 2 0 counters 43 33K 33K 78643K 45 0 ioctlops 0 0K 2K 78643K 16 0 iov 0 0K 1K 78643K 2 0 mount 1 1K 1K 78643K 1 0 vnodes 1216 76K 76K 78643K 1246 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 5K 78643K 4 0 VM map 2 1K 1K 78643K 2 0 sem 12 0K 0K 78643K 132 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1824 197K 290K 78643K 13058 0 file desc 7 21K 33K 78643K 235 0 sigio 0 0K 0K 78643K 2 0 proc 48 50K 83K 78643K 422 0 subproc 34 2K 2K 78643K 51 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 12 0 in_multi 33 2K 2K 78643K 44 0 ether_multi 1 0K 0K 78643K 1 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 37 175K 175K 78643K 37 0 exec 0 0K 1K 78643K 212 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 152 25K 26K 78643K 1589 0 UVM aobj 6 2K 2K 78643K 8 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 5 0 NDP 5 0K 0K 78643K 12 0 temp 93 3867K 3931K 78643K 2320 0 kqueue 3 4K 8K 78643K 15 0 SYN cache 2 16K 16K 78643K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle arp 64 8 0 2 1 0 1 1 0 8 0 plcache 128 20 0 0 1 0 1 1 0 8 0 rtpcb 88 37 0 35 1 0 1 1 0 8 0 rtentry 112 58 0 12 2 0 2 2 0 8 0 unpcb 120 139 0 130 1 0 1 1 0 8 0 syncache 272 9 0 9 2 1 1 1 0 8 1 tcpqe 32 28 0 28 2 1 1 1 0 8 1 tcpcb 592 58 0 44 3 1 2 2 0 8 0 ipq 40 9 0 9 2 1 1 1 0 8 1 ipqe 40 111 0 111 2 1 1 1 0 8 1 inpcb 296 150 0 140 2 0 2 2 0 8 1 rttmr 72 2 0 1 1 0 1 1 0 8 0 nd6 48 10 0 3 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 259 0 44 14 0 14 14 0 8 0 art_table 32 260 0 44 2 0 2 2 0 8 0 art_node 16 57 0 15 1 0 1 1 0 8 0 sysvmsgpl 40 6 0 3 1 0 1 1 0 8 0 semapl 112 126 0 116 1 0 1 1 0 8 0 shmpl 112 5 0 2 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1631 0 235 88 0 88 88 0 8 0 ffsino 272 1631 0 235 94 0 94 94 0 8 0 nchpl 144 2231 0 642 60 0 60 60 0 8 0 uvmvnodes 72 1691 0 0 31 0 31 31 0 8 0 vnodes 208 1691 0 0 89 0 89 89 0 8 0 namei 1024 5803 0 5803 1 0 1 1 0 8 1 percpumem 16 33 0 1 1 0 1 1 0 8 0 scxspl 200 6097 0 6097 8 1 7 7 0 8 7 plimitpl 152 32 0 23 1 0 1 1 0 8 0 sigapl 424 420 0 388 4 0 4 4 0 8 0 futexpl 56 2712 0 2712 1 0 1 1 0 8 1 knotepl 112 99 0 79 1 0 1 1 0 8 0 kqueuepl 152 31 0 27 1 0 1 1 0 8 0 pipepl 304 97 0 86 2 0 2 2 0 8 1 fdescpl 496 404 0 388 3 0 3 3 0 8 0 filepl 152 2196 0 2092 5 0 5 5 0 8 1 lockfpl 104 54 0 53 1 0 1 1 0 8 0 lockfspl 48 15 0 14 1 0 1 1 0 8 0 sessionpl 120 18 0 8 1 0 1 1 0 8 0 pgrppl 48 26 0 16 1 0 1 1 0 8 0 ucredpl 96 222 0 213 1 0 1 1 0 8 0 zombiepl 144 388 0 388 1 0 1 1 0 8 1 processpl 1008 420 0 388 5 0 5 5 0 8 0 procpl 632 826 0 785 5 0 5 5 0 8 1 sosppl 144 6 0 5 1 0 1 1 0 8 0 sockpl 400 332 0 311 4 0 4 4 0 8 1 mcl64k 65536 2 0 0 1 0 1 1 0 8 0 mcl16k 16384 4 0 0 1 0 1 1 0 8 0 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl9k 9216 2 0 0 1 0 1 1 0 8 0 mcl8k 8192 2 0 0 1 0 1 1 0 8 0 mcl4k 4096 5 0 0 1 0 1 1 0 8 0 mcl2k2 2112 1 0 0 1 0 1 1 0 8 0 mcl2k 2048 154 0 0 19 0 19 19 0 8 0 mtagpl 96 1 0 0 1 0 1 1 0 8 0 mbufpl 256 288 0 0 17 0 17 17 0 8 0 bufpl 280 3490 0 120 241 0 241 241 0 8 0 anonpl 16 49513 0 38101 51 2 49 49 0 124 2 amapchunkpl 152 2331 0 2098 11 1 10 11 0 158 0 amappl16 192 1424 0 932 27 0 27 27 0 8 2 amappl15 184 9 0 8 1 0 1 1 0 8 0 amappl14 176 86 0 81 1 0 1 1 0 8 0 amappl13 168 33 0 30 1 0 1 1 0 8 0 amappl12 160 118 0 111 1 0 1 1 0 8 0 amappl11 152 56 0 45 1 0 1 1 0 8 0 amappl10 144 15 0 11 1 0 1 1 0 8 0 amappl9 136 384 0 380 1 0 1 1 0 8 0 amappl8 128 376 0 316 3 0 3 3 0 8 0 amappl7 120 109 0 97 1 0 1 1 0 8 0 amappl6 112 30 0 21 1 0 1 1 0 8 0 amappl5 104 408 0 396 1 0 1 1 0 8 0 amappl4 96 438 0 412 1 0 1 1 0 8 0 amappl3 88 204 0 196 1 0 1 1 0 8 0 amappl2 80 2318 0 2253 2 0 2 2 0 8 0 amappl1 72 20291 0 19841 22 12 10 17 0 8 1 amappl 80 1087 0 1018 2 0 2 2 0 84 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 64 7 0 2 1 0 1 1 0 8 0 uaddrrnd 24 404 0 388 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 404 0 388 1 0 1 1 0 8 0 vmmpekpl 168 7187 0 7155 2 0 2 2 0 8 0 vmmpepl 168 58501 0 56715 92 6 86 90 0 357 3 vmsppl 368 403 0 388 2 0 2 2 0 8 0 pdppl 4096 815 0 776 6 0 6 6 0 8 0 pvpl 32 175095 0 160511 129 1 128 128 0 265 8 pmappl 232 403 0 388 2 1 1 2 0 8 0 extentpl 40 53 0 36 1 0 1 1 0 8 0 phpool 112 257 0 3 8 0 8 8 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x1a: addq $0x8,%rsp ddb{0}> trace x86_ipi_db(ffffffff82719ff0) at x86_ipi_db+0x1a x86_ipi_handler() at x86_ipi_handler+0xc6 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23 end of kernel end trace frame: 0x7f7ffffdf0f0, count: -3 ddb{0}> machine ddbcpu 1 Stopped at splraise+0x15: pushq %r14 ddb{1}> trace splraise(a) at splraise+0x15 pool_multi_alloc(ffffffff828cc990,2,ffff800020eb12b8) at pool_multi_alloc+0xba m_pool_alloc(ffffffff828cc990,2,ffff800020eb12b8) at m_pool_alloc+0x7b pool_p_alloc(ffffffff828cc990,2,ffff800020eb12b8) at pool_p_alloc+0x74 pool_do_get(ffffffff828cc990,2,ffff800020eb12b8) at pool_do_get+0x10f pool_get(ffffffff828cc990,2) at pool_get+0xeb m_copym(fffffd806f385700,0,3b9aca00,2) at m_copym+0x174 ether_resolve(ffff80000017c2a8,fffffd806f385700,fffffd807e7111a8,fffffd806f7ff070,ffff800020eb1458) at ether_resolve+0x49f ether_output(ffff80000017c2a8,fffffd806f385700,fffffd807e7111a8,fffffd806f7ff070) at ether_output+0x47 ip_output(fffffd806f385700,fffffd806f382a00,fffffd807e711198,0,0,fffffd807e711128) at ip_output+0x12a2 udp_output(fffffd807e711128,fffffd806f385700,0,0) at udp_output+0x5af somove(fffffd8069239650,2) at somove+0xf61 sorwakeup(fffffd8069239650) at sorwakeup+0x79 udp_sbappend(fffffd807e711128,fffffd8069881000,fffffd80698810a8,0,18,fffffd80698810c0) at udp_sbappend+0x397 udp_input(ffff800020eb1af8,ffff800020eb1b04,11,2) at udp_input+0x1323 ip_deliver(ffff800020eb1af8,ffff800020eb1b04,11,2) at ip_deliver+0x353 ip_ours(ffff800020eb1af8,ffff800020eb1b04,ffff8000232e7000,0) at ip_ours+0x412 ip_input_if(ffff800020eb1af8,ffff800020eb1b04,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd8070921800) at ipv4_input+0x48 if_input_local(ffff80000017c2a8,fffffd8070921800,2) at if_input_local+0xf9 ether_resolve(ffff80000017c2a8,fffffd80698ab100,fffffd807e7111a8,fffffd806f7ff070,ffff800020eb1c48) at ether_resolve+0x4c2 ether_output(ffff80000017c2a8,fffffd80698ab100,fffffd807e7111a8,fffffd806f7ff070) at ether_output+0x47 ip_output(fffffd8069880200,fffffd806f382a00,fffffd807e711198,0,0,fffffd807e711128) at ip_output+0x12a2 udp_output(fffffd807e711128,fffffd8069880200,0,0) at udp_output+0x5af somove(fffffd8069239650,2) at somove+0xf61 sorwakeup(fffffd8069239650) at sorwakeup+0x79 udp_sbappend(fffffd807e711128,fffffd806f385700,fffffd806f3857a8,0,18,fffffd806f3857c0) at udp_sbappend+0x397 udp_input(ffff800020eb22e8,ffff800020eb22f4,11,2) at udp_input+0x1323 ip_deliver(ffff800020eb22e8,ffff800020eb22f4,11,2) at ip_deliver+0x353 ip_ours(ffff800020eb22e8,ffff800020eb22f4,ffff8000232e7000,0) at ip_ours+0x412 ip_input_if(ffff800020eb22e8,ffff800020eb22f4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd8069259000) at ipv4_input+0x48 if_input_local(ffff80000017c2a8,fffffd8069259000,2) at if_input_local+0xf9 ether_resolve(ffff80000017c2a8,fffffd806a25bf00,fffffd807e7111a8,fffffd806f7ff070,ffff800020eb2438) at ether_resolve+0x4c2 ether_output(ffff80000017c2a8,fffffd806a25bf00,fffffd807e7111a8,fffffd806f7ff070) at ether_output+0x47 ip_output(fffffd806db2e300,fffffd806f382a00,fffffd807e711198,0,0,fffffd807e711128) at ip_output+0x12a2 udp_output(fffffd807e711128,fffffd806db2e300,0,0) at udp_output+0x5af somove(fffffd8069239650,2) at somove+0xf61 sorwakeup(fffffd8069239650) at sorwakeup+0x79 udp_sbappend(fffffd807e711128,fffffd8069880200,fffffd80698802a8,0,18,fffffd80698802c0) at udp_sbappend+0x397 udp_input(ffff800020eb2ad8,ffff800020eb2ae4,11,2) at udp_input+0x1323 ip_deliver(ffff800020eb2ad8,ffff800020eb2ae4,11,2) at ip_deliver+0x353 ip_ours(ffff800020eb2ad8,ffff800020eb2ae4,ffff8000232e7000,0) at ip_ours+0x412 ip_input_if(ffff800020eb2ad8,ffff800020eb2ae4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd806d66fe00) at ipv4_input+0x48 if_input_local(ffff80000017c2a8,fffffd806d66fe00,2) at if_input_local+0xf9 ether_resolve(ffff80000017c2a8,fffffd806bb81100,fffffd807e7111a8,fffffd806f7ff070,ffff800020eb2c28) at ether_resolve+0x4c2 ether_output(ffff80000017c2a8,fffffd806bb81100,fffffd807e7111a8,fffffd806f7ff070) at ether_output+0x47 ip_output(fffffd8069848e00,fffffd806f382a00,fffffd807e711198,0,0,fffffd807e711128) at ip_output+0x12a2 udp_output(fffffd807e711128,fffffd8069848e00,0,0) at udp_output+0x5af somove(fffffd8069239650,2) at somove+0xf61 sorwakeup(fffffd8069239650) at sorwakeup+0x79 udp_sbappend(fffffd807e711128,fffffd806db2e300,fffffd806db2e3a8,0,18,fffffd806db2e3c0) at udp_sbappend+0x397 udp_input(ffff800020eb32c8,ffff800020eb32d4,11,2) at udp_input+0x1323 ip_deliver(ffff800020eb32c8,ffff800020eb32d4,11,2) at ip_deliver+0x353 ip_ours(ffff800020eb32c8,ffff800020eb32d4,ffff8000232e7000,0) at ip_ours+0x412 ip_input_if(ffff800020eb32c8,ffff800020eb32d4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd806db2eb00) at ipv4_input+0x48 if_input_local(ffff80000017c2a8,fffffd806db2eb00,2) at if_input_local+0xf9 ether_resolve(ffff80000017c2a8,fffffd806f382e00,fffffd807e7111a8,fffffd806f7ff070,ffff800020eb3418) at ether_resolve+0x4c2 ether_output(ffff80000017c2a8,fffffd806f382e00,fffffd807e7111a8,fffffd806f7ff070) at ether_output+0x47 ip_output(fffffd806d66f300,fffffd806f382a00,fffffd807e711198,0,0,fffffd807e711128) at ip_output+0x12a2 udp_output(fffffd807e711128,fffffd806d66f300,0,0) at udp_output+0x5af somove(fffffd8069239650,2) at somove+0xf61 sorwakeup(fffffd8069239650) at sorwakeup+0x79 udp_sbappend(fffffd807e711128,fffffd8069848e00,fffffd8069848eb0,0,18,fffffd806dc3c800) at udp_sbappend+0x397 udp_input(ffff800020eb3ab8,ffff800020eb3ac4,11,2) at udp_input+0x1323 ip_deliver(ffff800020eb3ab8,ffff800020eb3ac4,11,2) at ip_deliver+0x353 ip_ours(ffff800020eb3ab8,ffff800020eb3ac4,ffff8000232e7000,0) at ip_ours+0x412 ip_input_if(ffff800020eb3ab8,ffff800020eb3ac4,4,0,ffff80000017c2a8) at ip_input_if+0x6ce ipv4_input(ffff80000017c2a8,fffffd806bb81900) at ipv4_input+0x48 if_input_local(ffff80000017c2a8,fffffd806bb81900,2) at if_input_local+0xf9 ether_resolve(ffff80000017c2a8,fffffd8069880900,fffffd807e7111a8,fffffd806f7ff070,ffff800020eb3c08) at ether_resolve+0x4c2 ether_output(ffff80000017c2a8,fffffd8069880900,fffffd807e7111a8,fffffd806f7ff070) at ether_output+0x47 ip_output(fffffd807e7f4a00,fffffd806f382a00,fffffd807e711198,0,0,fffffd807e711128) at ip_output+0x12a2 udp_output(fffffd807e711128,fffffd807e7f4a00,0,0) at udp_output+0x5af sosend(fffffd8069239650,0,ffff800020eb3f30,0,0,400) at sosend+0x671 sendit(ffff8000ffffb160,4,ffff800020eb4010,400,ffff800020eb40f0) at sendit+0x52b sys_sendto(ffff8000ffffb160,ffff800020eb40a8,ffff800020eb40f0) at sys_sendto+0x80 syscall(ffff800020eb4170) at syscall+0x4a4 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x8e60f9e3790, count: -81