last executing test programs: 3.975926513s ago: executing program 3 (id=4): r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1000000}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) ppoll(&(0x7f0000000000)=[{r0, 0x188}, {r0}, {0xffffffffffffffff, 0x4}], 0x3, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) 3.873147542s ago: executing program 0 (id=1): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setresuid(0x0, 0xee01, 0xee00) getresuid(0x0, &(0x7f0000000040)=0x0, 0x0) setresuid(r1, r1, r1) cpuset_getid(0x1, 0x9, 0x0, 0x0) kevent(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x9, 0xd71f}) semget$private(0x0, 0x2, 0x260) connect$inet(0xffffffffffffffff, 0x0, 0x0) fork() mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r2, 0x0) setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) accept4(r2, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='hd\x00', 0x3) procctl$PROC_PROTMAX_CTL(0x0, 0x0, 0xf, &(0x7f0000000000)=0x2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0) fhstat(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "3d0000009b1557d800"}}, 0x0) shmget(0x0, 0x2000, 0x74c, &(0x7f00003de000/0x2000)=nil) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) 3.859893771s ago: executing program 1 (id=2): r0 = kqueue() execve(0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=')-{\x00'], 0x0) mount(&(0x7f0000000280)='ext2fs\x00', 0x0, 0x0, &(0x7f0000000580)="8fb6ecfbf07ea5de61e8d76a90fceefffa83d514cfdd05fecc5afd797e1a2a9421010dd430ddca32b749b1791d1c5d9acd5f3c737ca86dc0f68e98697b8f0e128f75f0f25dedf4fb6af0d545e4f5fa6ea8e1d31d0d582e15952e27ad0e1d14ba7894625fe8000000007f9c58ae89d6776b54a39cb11e566701bb005913a5bd904458cf318c6f4232f15951b509986356f720d642") kevent(r0, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x4000}], 0x1) pipe2(0x0, 0x0) r3 = fork() mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) sigqueue(r3, 0xf, @sival_int=0x8000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x181) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400004002c2, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) procctl$PROC_SPROTECT(0x2, 0x0, 0x1, &(0x7f0000000540)=0x1) truncate(&(0x7f0000000140)='./file0\x00', 0x800800805ffff) rfork(0x3060) fork() kevent(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) ioctl$DIOCRADDADDRS(0xffffffffffffffff, 0xc0184415, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x85}, 0x19) bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="1457e715a122c5dc344fa3ff1d6bdec9"}, 0x1c) r5 = dup(r1) setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYBLOB="000300000000000000010005"], 0x20) sendto$inet6(r5, &(0x7f0000000380)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c1491ebb8a9f5f44a17db4a514cc6aabe8d136592746c37b7808e2f041a94f08d890b566ddea56bdc87d31", 0xa6, 0x0, 0x0, 0x0) aio_read(0x0) 3.010587891s ago: executing program 3 (id=5): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xa7210e10bc3c9def) open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000540)='./file0\x00', 0x1e0) r1 = kqueue() kevent(r1, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) socket(0x1b, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0) sigqueue(0x0, 0x2, @sival_ptr=0xfff) wait4(0x0, 0x0, 0x0, 0x0) aio_write(&(0x7f0000000240)={r2, 0x80000001, &(0x7f00000004c0)='E', 0x1, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}}) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x1f, 0x8, 0xffffffffffffffff}) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x6d) munlockall() preadv(r3, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) renameat(r0, &(0x7f00000025c0)='./file0\x00', r0, &(0x7f0000002600)='./file1\x00') 1.161149149s ago: executing program 3 (id=8): open$dir(&(0x7f0000000180)='.\x00', 0x4, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x1}], 0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x4000040000100ac2, 0x100) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(0x0, &(0x7f0000000a80)='./file0\x00') r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r2, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(0x0, 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000700)={0xdc, 0x42, 0x4, &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x5, 0x2b31, 0x7, 0x80, 0x1, 0x80, &(0x7f00000001c0)='*\x00', [0x1, 0x200, 0x3, 0x7, 0x3, 0x7, 0xb61000, 0xe6, 0x8001, 0xf, 0x4, 0x0, 0x3, 0x9, 0x3, 0x6, 0x1000, 0x800, 0x0, 0x1fb, 0x9, 0x80000000, 0x5, 0x6, 0x9, 0x6, 0x7, 0xf, 0x6, 0x80000001, 0x4, 0x0, 0xfffffff5, 0x6, 0xb, 0xffff, 0x38, 0x3, 0xffffffff, 0xb, 0xa, 0x1, 0x7, 0x2, 0x92, 0x9, 0x6, 0x2, 0x159, 0x8, 0x7, 0x1, 0x7, 0xfffffff9, 0xfffffffc, 0x3, 0x7, 0x6, 0x5, 0x5, 0x0, 0x7, 0x1, 0x7ff, 0x7, 0x800, 0x1, 0xf0c1, 0x8000, 0x6, 0x1ff, 0x400, 0x1, 0x80, 0x9, 0x7f, 0x2, 0x80, 0x1783245c, 0x400081, 0x81, 0x9, 0x0, 0x80, 0x2, 0x1, 0x80000000, 0x7, 0x1d4a, 0xe3, 0x6, 0xfffffff8, 0x4, 0x3ff, 0x5, 0x2f5e0ae6]}) ktimer_create(0x0, 0x0, &(0x7f0000000100)=0x0) ktimer_settime(r3, 0x0, &(0x7f00000002c0)={{}, {0x1000000000000000, 0xe}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) 1.160336291s ago: executing program 2 (id=9): socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) (async) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, @broadcast}, 0x10) (async) rfork(0x1000) socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(0x0) (async) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async) openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) sysarch$I386_SET_LDT(0x1, 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) (async) rfork(0x3060) (async) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) (async) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x2, @loopback}, 0x1c) (async) sendmsg(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r3 = kqueue() sigqueue(0x0, 0x57, @sival_ptr=0xffff) (async) kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) (async) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x1d, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d866997, [0x0, 0x0, 0x0, 0x484a]}) (async) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f00000001c0)="347765beb0bfc3151b4deaa508890b9e77488c7f6de6bfdb940b7f47bff7a7693172d0cb4af5327d7164e16587480a97b53ffe2e528b30564c57fd0c0a5928e32b85ba7beb350e138ec9f280669f499651aff06ea30f7585f1c8be09448112204dff37f1b06e849b16619f937d25aaff6527475f09e0fc11920c3eeffacf520afc0bd1b1bb2d7b") (async) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x8, 0x3, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0}) 970.463919ms ago: executing program 2 (id=10): fork() (async) fork() r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) kevent(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, &(0x7f0000000080)={0x9, 0xd71f}) (async) kevent(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, &(0x7f0000000080)={0x9, 0xd71f}) connect$inet(0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f00000000c0)='.\x02/file1\x00', 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xa, 0x0, 0x0) (async) setsockopt$inet6_int(r1, 0x29, 0xa, 0x0, 0x0) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x10000, 0x0) (async) openat$crypto(0xffffffffffffff9c, 0x0, 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket(0x2, 0x1, 0x0) (async) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f0000000040)=0x2, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x401, &(0x7f0000000240)="b852cd44", 0x4) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0xffffffffffff4eff, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) r4 = open$dir(0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r5 = semget$private(0x0, 0x7, 0x3c0) semop(r5, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x800}, {0x1, 0x20, 0x1800}, {0x3, 0x4000, 0x1000}], 0x5) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file1\x00', 0x20000, 0x0) (async) open$dir(&(0x7f00000001c0)='./file1\x00', 0x20000, 0x0) mkdirat(r4, &(0x7f0000000280)='./file1\x00', 0x0) r6 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f00000001c0)) renameat(r6, &(0x7f0000000200)='./file1\x00', r6, &(0x7f0000000140)='./file0/file0\x00') mlockall(0x0) (async) mlockall(0x0) 959.20783ms ago: executing program 0 (id=11): setpriority(0x2, 0x7f, 0xd98) setpriority(0x0, 0xb, 0x9) r0 = semget(0x2, 0x3, 0x2d0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x47, &(0x7f0000000000)={@empty, @empty, @rand_addr=0xa45}, 0xc) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) sendto$unix(r1, &(0x7f0000000080)="45711bf68a76758f00281edf0c1e13492beebc032a0d3ae7c49e444330c8b84f9f926d83ba57c1f7b1af4954c1f54148e274c04196d59ea545c596a27bc6b6681104e506", 0x44, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x4, 0x84) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000100)=0xff, 0x4) ppoll(&(0x7f0000000140)=[{r1, 0x4}, {r1, 0x8}, {r2, 0x8}], 0x3, &(0x7f0000000180)={0x1, 0x10001}, &(0x7f00000001c0)={[0x2, 0x6, 0x80, 0x7]}, 0x10) semop(r0, &(0x7f0000000200)=[{0x1, 0x4, 0x1800}, {0x0, 0x0, 0x1000}], 0x2) r3 = __specialfd$eventfd(0x1, &(0x7f0000000240)={0x3f, 0xfffffffd}, 0x8) __semctl$SEM_STAT(r0, 0x3, 0xa, &(0x7f00000002c0)=&(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x24, &(0x7f0000000300)=""/14, &(0x7f0000000340)=0xe) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000380), 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000003c0)=0x1c000000, 0x4) socket$inet(0x2, 0x10000000, 0x9) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) ktimer_create(0x0, &(0x7f0000000540)={0x4, 0x18, @sival_ptr=0x2, @thr={&(0x7f0000000400)="3666f364f266a18000000000000000dfc1c4a17be62e0ff7d73632547d23660f3817f5c4e1adf8f4c4a17fe6a500000000c4215112ba0a100000c4c1737dcf", &(0x7f0000000440)="00d06b82a3a378e1b70723a990042903f422dc0bd2c3d659fe8c731b9e8028e3f8c8ceced356c00ab6a100c76a0d3796e3b356dd357dbf1d6a7f4deedd83043076e3d5890126231e74f9338693010fa7022e245a3b35a5afed19aa26689dafa0597d1d817345ffff82b8d91b1fbf978cfd7eae03a95fc0a1aacbadfc9376d215854e9e3e4296f4f6d78889c016ee484b57d3d35c4799cbbc3bd5f9e52e4d9d5f547722091a0487c8bbda06991f886ae96cdc1be98e3eb935d8a7121d61e9705168aceeea782ab4248d7237e7eff9143ad7ed4b66f1ac48a5b1ef372bb6ad4951e84a436a"}}, &(0x7f00000005c0)) symlinkat(&(0x7f0000000600)='./file0\x00', r3, &(0x7f0000000640)='./file0\x00') setpriority(0x0, 0x3, 0x780) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r7 = accept$unix(r1, &(0x7f0000000680)=@file={0x103, 0x0, ""/257}, &(0x7f00000007c0)=0x103) sendto$unix(r7, &(0x7f0000000800)="e660b910e20892f5380e9536514fb93ff34eca8a2087170d3777e2862dcd492ba4130685656f515f6925b6f1aabb424dab4df6bed5333f267228d103316021b5b1df6fb95b9e9e4cb5ae1c24d2bfeea472a0d776527018fa38fe70286db2f4d4e066a0ed7c8da44db4fde83691bdcc03f8ac882c982c19990a338de00ff7624aceddd272c8993e38c25e8b671aa105f6279db905e3cf3f1318", 0x99, 0x0, &(0x7f00000008c0)=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) setresgid(r4, r6, r4) socket(0x1, 0x5, 0x81) procctl$PROC_REAP_STATUS(0x2, 0xffffffffffffffff, 0x4, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0}) procctl$PROC_TRAPCAP_STATUS(0x0, r8, 0xa, &(0x7f0000000980)) chown(&(0x7f00000009c0)='./file0\x00', r5, r4) aio_cancel(r1, &(0x7f0000001ac0)={0xffffffffffffffff, 0x9, &(0x7f0000000a40)="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", 0x1000, [0x5, 0x9], 0x9, 0x1, 0xfffffffc, {0x600, 0x8533, &(0x7f0000001a40)="9321c08dc785686404cc5add84411b3a58f124b4c2c461a1beed132822546a3feadcc7402d1bd4bead538618f3eedf4245881a3abb20c07c18c656ac4a7a6bf50045b2ce46e889a319f5a0fbabbb3e39207167116305dc0a3aece3222aac3f0bf9f6ebe52495c533b00a5e40"}, {0x4, 0x20, @sigval_ptr=0x1000000000000, @tid=r8}}) 747.005512ms ago: executing program 3 (id=12): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000900)={0x6, {{0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x4}}, {{0x1c, 0x1c, 0x2, 0x4, @mcast2, 0x4000}}}, 0x108) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket(0x2, 0x1, 0x0) symlink(0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f00000023c0)='./file0\x00') sysarch$AMD64_SET_GSBASE(0x83, 0x0) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r3, &(0x7f0000000200)='./file1\x00', r3, &(0x7f0000000140)='./file0/file0\x00') r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_timeval(r4, 0xffff, 0x1006, &(0x7f00000001c0), &(0x7f0000000300)=0x10) r5 = open(0x0, 0x200, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='/,&-,\x00'], 0x0) procctl$PROC_REAP_STATUS(0x1, 0xffffffffffffffff, 0x4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0xc, &(0x7f00000000c0)={0x1, 0x2, 0x2, 0x824, r6}) open$dir(0x0, 0x0, 0x0) truncate(0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r7, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)='O', 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) setsockopt$inet_tcp_TCP_TXTLS_MODE(r7, 0x6, 0x28, &(0x7f0000000340)=0x2, 0x4) mkdirat(r5, &(0x7f0000000100)='./file1\x00', 0x12) 380.603641ms ago: executing program 2 (id=13): syz_emit_ethernet(0x65, &(0x7f0000000000)={@local, @remote, [{[{0x88a8, 0x0, 0x1, 0x1}], {0x8100, 0x5, 0x1, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "ae13c3", 0x27, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[@hopopts={0x33, 0x1, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @udp={{0x0, 0x2, 0x8}, {"11f754fb251d3f"}}}}}}}) 379.794722ms ago: executing program 2 (id=14): socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$bpf(0xffffff9c, &(0x7f0000001dc0), 0x80, 0x0) ioctl$BIOCLOCK(r0, 0x2000427a) (async) ioctl$BIOCLOCK(r0, 0x2000427a) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0}, 0x2) r3 = kqueue() kevent(r3, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000, 0x0) kevent(r3, &(0x7f0000000100)=[{0x40, 0xfffffffffffffff3, 0xa5, 0x2, 0x40, 0x10000, [0x5, 0x10000, 0xa0fd, 0x4]}, {0x1, 0xfffffffffffffffb, 0x8066, 0x40, 0x8, 0x2f1a, [0x6, 0x64fe, 0x800, 0x7]}, {0x3ff, 0xfffffffffffffffa, 0x4000, 0x80, 0xffff, 0x4, [0x7426, 0xfffffffffffffffa, 0x9, 0x8]}, {0x69c, 0xfffffffffffffff8, 0x0, 0x2, 0xffffffffffffffff, 0x8, [0xee, 0x10001, 0x8, 0x5]}, {0x5, 0xfffffffffffffffd, 0x0, 0x40000000, 0x3, 0x51b36b7b, [0x4, 0x3, 0x8, 0x100000001]}], 0x5, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000080)={0x6, 0xd71f}) (async) kevent(r3, &(0x7f0000000100)=[{0x40, 0xfffffffffffffff3, 0xa5, 0x2, 0x40, 0x10000, [0x5, 0x10000, 0xa0fd, 0x4]}, {0x1, 0xfffffffffffffffb, 0x8066, 0x40, 0x8, 0x2f1a, [0x6, 0x64fe, 0x800, 0x7]}, {0x3ff, 0xfffffffffffffffa, 0x4000, 0x80, 0xffff, 0x4, [0x7426, 0xfffffffffffffffa, 0x9, 0x8]}, {0x69c, 0xfffffffffffffff8, 0x0, 0x2, 0xffffffffffffffff, 0x8, [0xee, 0x10001, 0x8, 0x5]}, {0x5, 0xfffffffffffffffd, 0x0, 0x40000000, 0x3, 0x51b36b7b, [0x4, 0x3, 0x8, 0x100000001]}], 0x5, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000080)={0x6, 0xd71f}) setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) dup2(r1, r2) socket$inet6(0x1c, 0x3, 0x0) (async) socket$inet6(0x1c, 0x3, 0x0) syz_emit_ethernet(0x400e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa0000eee7567b2c0e0000004c1e7b3b0000fe8000000000000000000000000000aa00"/54]) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000001d40)=[{0x3, 0xffffffffffffffff, 0x1}], 0x1, 0x0, 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) (async) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r4, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) symlinkat(&(0x7f00000005c0)='\x00', r4, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open(0x0, 0x200, 0x0) (async) open(0x0, 0x200, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0xfffffffffffffffb, 0x45, 0x1, 0x2ef5, 0x6}], 0x1005, 0x0, 0x37, 0x0) (async) kevent(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0xfffffffffffffffb, 0x45, 0x1, 0x2ef5, 0x6}], 0x1005, 0x0, 0x37, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0) (async) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0) ioctl$BIOCGETIF(r0, 0x4020426b, 0x0) 282.780544ms ago: executing program 2 (id=15): r0 = getpgrp(0x0) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000280)={0x7, 0x2, 0xffffffffffffffff, 0x0, r0}) getpgrp(0x0) (async) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000280)={0x7, 0x2, 0xffffffffffffffff, 0x0, r0}) (async) 282.180189ms ago: executing program 3 (id=16): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) (async) r1 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000600)=ANY=[@ANYBLOB="ffffffff000800450000340000000000019078ac1400bbe000000103059078000000044673000a026708000614000900000000e000000188020000"]) (async) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) (async) syz_emit_ethernet(0x4e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd609f096200183a0100000000000000000000000000000000ff020000000000000000000000780004040100000000000001"]) (async) kqueue() (async, rerun: 64) aio_error(&(0x7f0000000880)={r0, 0x9, &(0x7f00000002c0)="e760e92f7061c6475bea2ac3c793327e42aee189a63ad97d1e55df6ccacd1c1bac82f5d8d1d16a15e9104689b3999e6153518d92850f297d9e88f0ff7a87c66292229738614134bdea27abb2", 0x4c, [0x24000, 0x7], 0x3, 0x4, 0xfffffff9, {0x6, 0xffffffff, &(0x7f0000000380)="e880ea439ca143cca054c6be5dbd53d65d4d7151f037659844ed2ca10adedb8494375dd374aa2d72fd97498ae097b685db70ea8a3a6d67bf824184e32e712dd8c7a0bf1aa2f195e9c69706f1b296d266af9992815135a1f40de5b50ae95232801d4e5dfab3d915cca8b386ed445f0c0c98623580f90412b3b7c5b8b04b9b27df99c6336751bdd21bc7dbb7e75040099d53eb06abbe9d4760265f0bd89d74585eedad520a62a288"}, {0x3, 0xe, @sival_int=0x100}}) (async, rerun: 64) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0xe) (async) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, 0x0, 0x0) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) chdir(&(0x7f00000001c0)='./file0\x00') (async) mkdir(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) setreuid(0xee00, 0x0) fhstatfs(&(0x7f0000000000)={{[0x7, 0x6]}, {0x2, 0x1, "26362712698f4857de74f574166ed201"}}, &(0x7f0000000ac0)) socket$inet6_udp(0x1c, 0x2, 0x0) (async) r3 = kqueue() readv(r3, &(0x7f0000000080)=[{&(0x7f0000000000)=""/20, 0x14}], 0x1) (async) getuid() (async) sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) (async) readlinkat(r2, &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) 280.72466ms ago: executing program 2 (id=17): open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local, @local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@end]}}, @icmp=@timestamp_reply}}}}) truncate(&(0x7f0000000040)='./file0\x00', 0xa) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r1 = socket(0x1, 0x1, 0xfd) r2 = kqueue() kevent(r2, &(0x7f0000000080)=[{0x3, 0xfffffffffffffff3, 0xc023, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x4000000]}], 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) ktimer_settime(0x0, 0x1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) rfork(0x1000) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='/,&-,\x00'], 0x0) 83.192989ms ago: executing program 3 (id=18): open$dir(&(0x7f0000000400)='./file1\x00', 0x8, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) cap_rights_limit(r1, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001]) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) cap_rights_limit(r1, &(0x7f0000000580)=[0x20000207fffffdc, 0x400000000000005]) sigaction(0x27, &(0x7f0000000200)={&(0x7f0000000180)="f30f2dadad000000c4e1f55f9b00080000f08794a0e4553810c4e2e5bf51c63e263e660f380755b1c4e189c1a240490000c481fe700600660f3a41828bcf0000def3ec326de3516cb69989999908", 0x35, {[0xfffff801, 0x50e5, 0x2, 0x5]}}, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000780)="b40166bd655cb55a8ec2fe07bbd47aa696687f5314555eb2e01fdf7a0fe9d8bb5acf47b1830876a23aeb3dc87e39b69e5b9e64f9a133adddc2cf5b93dd4a43b209e0c2a52ec961e84537301e0a27348a9e2842911f5ba0a60fa4f9e0ae27e1f25b5beb1dd2d2209f98e73fa849970fee62999e191a108acaa6f7baf70e906378f9a6f6b45a5bd443ab0195a1c35dd863c95cf27dc1ec7444db0399944b55a80d4f5414445e3b39de61f936a672e666d6321b2253a9af9b5688edc436fc4d13225f7cd53623", 0xc5}, {&(0x7f0000001c80)="e05bb49edfe60896a1ea6fe88c6d1b91a2185cbd8280cae633946942f93de88e58f37e90c8d91d66d63d36c382860ebc8933fbcfd8ec3f4c474aba4528a8f43d00f3c80a8c6e23cc5b08b2e0618615bd47b7ed39ed18df542c75b69d96cbd391686c6aff37eabe6e86555f0093bd8990d6f2ab2c35c462bd50f841d43a784f6429dae789db6c330e81deed1251124310cb15575682c1ebf260d3d7086662a518c1fabc8790e29b2f0c809c2933367fe0e675e785d4d80ce503e921f46a6c2994d87d48dcae3dcdcf7203550e75101c54f2d3917771a6e5cdf9301c17431fae6ef312afef9d3b680cd69e8e54b1386cdadb5166620ad2b36d641db796ba6a5268d2f0572222e9f572403ca9948390359603fc061ba3e6d5496cf2709bdc755b1a4afa8e6545b118460810260b91d19a7c6495b9fd9969b46c22897886658d35825cf7659a8f80e05f6c1f9334c181648669bfde74804e74a3e6e84575574bdcab466462bbc678ba09926a7fec9fa93d2d8094000783b7a646d361ba3c298e0ac39d5d7e5979f8d8cbaf5b178ca6761a2419f50047e7a432e80fe89c536f066cd2d3ca1d122afc67815adf27eb5ec4158538a175cc71689df5fe53322031aad9b9cc243d66bf8a76678467e2c2281849eb6434102626f1f0d7b035a883d7d7f8628b22f29b9fa53184f63cc13b73e4c5be12edf35e177e2dc467c2bc6027d1d704c11bfab0fa19c116070337d2a74435f9608de866b28561ef1936f003ef58d4e198999eca797b4a9fa55f6f318751b9371de48edabaeebe689a1c558447cab0fc769a3b2ce4ff3fe78745dd223601e3bd70212d62e8a3a33fdb4155b7e8b99e45e21e5dbd5a89e5158e56d1d2e372dd7fc3a221e53c905eee9dfbac792987389621fe25c9e0a11d7c840a253cc3374b93f7982d5746b844201569a040359ab41a17e1008cb60b708df0c2c8fed984c4b489c0030a2a0a5093f6117dbeb731567ef1a2a0acb630d7244b5e53c5ddbb3bafac7751722b2147c760c53c1d3b787c73c64bbeec925a0072b59e47f9951be7c377e279745c8a989258cd44289e18fc87b8cf758340b2ad394404ebf097a6b1be7aa9a0ce8806fec4ff28f8a23ed0d90e76a96a96a37f55d4f26e4566130cacc7b429100f715e4944cfc176b35036bfad4acdd42b1522fa9507297106bdb3a48b4edcfd45fe976da4043fdc978c8969b6aec7434f4cdd15e47b84d6d9481e4fa142e93900a430d35107fef1ad473e8c27795207679655d767ffc3073e4ac4049c2bdafcbf32940d4006fc918acaf8baa78a5d33bcd82718b13fa99e62c299211dd9f65580da2aae577635381f49b62f0b18eb7cca82e514e3fe76fd1c68f55fd612f2a924635c77ab86059a7d54e77fd90c2bd0ca6b04edf7227852e293559d9568c693a590c542105a51f1b60002edbb8e94f5a470c30bf3717fb9a3ecb39e35292d9be6ebdea8ac8d76241d9b70607de2b7105f59ff6e832be1eb20ba87bc3d4287cf9188945606099bf11d3d0b6e37eaa7c4afb5a2e33f8091fdea9716f4d29a3d2cebaa42e66258c38a98d795b766a6498df75ebfad74a83b1184dcc282ca44962ef6d5adcd2f1b6c88c5311cffe83ae0b3b27ceed079b1773079ff0176a90c082cc25555bd728354484e08fac17a376606e0bf727c9586e31ec78badb62ac9b7bf1b5f7b66f4f39560871b61df033b37b4af0abf3f3cad47081b912636f3ad39d1b85be0d3b1deabef26a4a08b80d538bb8ac581d8fbb5ac415eb59f7a767239821783af240260c3b9887c486fb476685349b0015333d2234fcb3bc5b6767b929f20aec1570204ef3e70d4433290d8cada5116c202f30be03c02d8d6200df4332a3b81a0c6cf4868fe269936fb8289017361eb88060ca45195873825cfe51a631b203a4d353b0cc5b99b03949eaca10fc06d9e587c2b6744b4223f88533110461815fe5d84ac9da0dd4f54b6d0f973ae2dd1752a81c09e60d29bd1dde4b4114bef2411c5329f3a282b81b0beaec077e13442e450ebc59cf55a0501ad860f5734ac05772d1680d4637aab51f56465f20c070bf97560e279c96ea8a56b0221ed753758e0de11473b9ff5505a1e4eaf46b5a0680d3347d275e6ea3aeba93db75bd2f7ed1ed3c1def846370c57704705d3a5f65a3e9b6163acfe257c219e6549abcbe92d745f58c9680b4299816bd0cf62f85c2105c3a45678010ca6663419448282ee3dae8e6d89f8a55e91e957af2d38c5fd953f6e98e9479b4a927b36cc64491da604272e98605e9608958926e05d7a0f078be44540a6bbc668a64fa1cac8da3cf5ab4b470409a18c614f93a00635e920a671146de0b08e88c198d711f41381423fb566cc318b5b8f7d10a74014ce5bd5fba4c7f404b3303812c298a49148fea3cdde84cbb24388278e329ab9142c58e42c0bc525a1bebce6e7576dd3c0a8fc2002dcb9c7a57b4f018e9fc5a5533d01a027b447b057c2bf6c19f451d0c85bb87378f6bdcba5cb27bd34f235ac24741e61b2b6609a6847c2160ec3b90d9b10bd93c156d6a59054f90c8641dd00a2a1805f7bf4edb49b06117127d4c0b75e7e0834b1b802d97483026728b046f1b4ef7c3d0cb3bf878922353a04143164ce2267badd80456371f8ac0123c7daebeb43cd9c6657057a616b83ae61435b409d5cef1930b64d3c474495f9373de98232a292b48e0c6e4e3a0feade8e3a26b3adfa68145b2712db3c29188cae5aced3937e14f4a42b3e6cd9d5dcf017b53676262f3276f635f1fc2f1178ead4155736513258be116b3601f61a873d49cdbaeeeb247270fa2a6849d13e5f99363c0d3ecd345729f278073b8743db229c607ca9596589f0c5387a7a5092eaeaedc9b300913f3cecb55c46a89041c181c336a0bbbc7ca9ca662ae3761b3daa3cc15fb91e738e1dc49ebacb3687091d67b42bace0218f16b8b85cd2fffbd7a607c182f30e67a533a99cbeeb4aacea69eca1135a83a90fc1742b2a86806681696c465b847969a2c75d151b1ca6c71df7d27d45654034960fb7cadbb65e44ca77c647e3af2b0fff544c3b3579f193c046a19f9d7102c6b42480f23c9bdbd733b5496f7792d6e0e5c066aa9b95aac483c5631f2a919b37dd9bbbf9cc5ad7cd376be486a1db17d4a03f3a02db7b32a3ead8e09024b721fe2b6f4d6a5cb33b0a98a6e88cdc6dc123d44518e20f9749f960c720320e4d02524e7796df594538c6e3d3583244a09178b53b84958d2d7e2d81cafcad866e44488fe309cb3928f9ec19684fb45eefb5e71460d5d52c4f8535d72492942f3379c66faf20a1588171b1d70aac0679d0001d23303e6c000c2ac2bb43c0fc1352bb6a1f18ab9f598a9016d3a79ddfd6c07ef8c771742a8bc5efc82898772f00681f8a273588b3ecc1acfac0297d135a4607e1b5f68babb88f5265563c9e9b079a0da9183405043d0fee7495286e52e68e26f243f23034b1c325fe0d6eb95da0dc60f848a09de7effe06a37184e82af9157dde04790213fe46bc4350e5cd28e1e27873c4ba6ff05017c37639e40f1d79a6e9c391dffd5ad8abee4af5763523b28f1bbb8ce9a040f4ead37211ec757b00e1e08067431bc21ec51e0ea3d3ea0e69bbc6c0aa2c31ba87895c90a66b9e1204bcbf77a04ef475013b1f137356b11d6e4cdbd95a855bff3e7521c495715acea16e00ad1d99a298a89309b48df9a70c83232a65a613f576e67b5dbcaca63189b013e4fba60ccd08e6021bd2d7556bd47f927cfaa192d89e0e02e12c73645ad6e81edcaea7ebd4437f2249b61828dea9c03a6897f86dafe77eb78b2a0b5dfd218e1602b2ddc1d0c4f088bbd8dd81ca82ad6a3835b4b71d5bbb3229a7677ab514e1194502c0a5b6b90496c6249b44012d903a4a13edbb43ddca5d8b87bb172cb0d70cf178c810f5a56a41aa83bcdb84ac8e7c6d9ee711d13af5b48321003ee5adb58870007bf3933bd59eaf5737750ca00d9b18be1b233ce81df692557a875a8cea809067ffe52f0c35b92d476986fbc3ca25bbeae6eeb951283c46b7ba5ce38e8b2f70b01e73676a97876f818bb5a3681ba4c14e24b479fbdee05aec88e62cebad159be0a02ba983a365a9de86a953b7f8f45c74dfafd80631dfef343b2709c9c43579915b766804ee9438b85005f98a0962e54b5dc78c2cc5f0d420c0c42f587ac0588bc736dab0f4a879466dcb591174498022ca89612a4f819e8f807b61a1432b63ffa728e2a921aafa523fdea9b67d01a36c384959a27ab091874d19575c74981bff0a7867fc6c1cc2e1c35ab2344be5b60aadce1533b459b640ab2b2d6b3bb56eb090184582fe1bb29090b99c86891681b8a119da833adc4221dc20a006b58a7a1d371d363b2fd939e33b47b03b6e63f354216fd57f24f930662c78a47469b3e94dcae34991fc16873b2eef7f951ea6ebfd99bfb35b556bfa816e0131a44afc242891407797c0fceffdc072f595a773d5460dd2e6300d00f64f4925bc5774b76cfdc3d325d94250f3628bed4578169f0ed316b676a6791058cd2aabd39bf8090f03e4ff6035c0cea5621a68d0b27ba426ff9fbdacc12b516526ec9f5509245845272f9892482d6a5376e4eb50e133bf2604927fc7f1ac02d76eb699b592d559b04b580c8cd8c5c367a9af2cc21796dc30136dba5fe6b3f847ce3ec07b414b4d9893cc7d9305bb703194c275aedbd573ea2368ae7300b428c21a0a45ce7da0ce19415e57d2de190100dd65de4e3040009e67d87bfb0098ba60f4fb68f8874860dcbc65171440c1ce7ded41b02533f0d651d05e9b1e3f458038877a149c341e8ea767f02cfb88fa04c332f67aa13e4062ba3f4bcd28948d535269851affe01537dbd52b3cde1ce93a485fd644e8867d30a252ec7c254d168808adbe6e7bd0a8874f2d467e210d2ee991e483ce14ee3fb95834b75efa3f161abb2d4846537dc81685c62a48405026d42fecd040564efe80cd24d7079fc3271c9f8e9deeb51416ac50827bfa83b685e4bb2873b024bff4baa50d13e53952c999e4276ede843cd8ee68f749486a538f2d3fb49a98d1ef8bcb70631d2ea7e2865affb2102316f1073873924b4b5794abaf7a01f9b4fc4c7f433b518ab7f94c8fab884ef6bd3ac2c95bffa9df4077681d5b9b234eae9c436cff6a898a7b4ac899770e28186f1b60e85f87e2e9a41e1c5af810c841169a254b9f474880caaf36653c269f53968057c9ba7ff15d8208576dc7378db035566d43098bfc4401bb02151aa174d87ab85239667d6c36360d22649ec4369c3e0399779385e8edf9da7679296a00e6b5725eeb63e2e9742ef5bb3b05187ba03ddcfbf19d5d929911794d511d2378128c97cb056a7e90f8fce0e1141b7e2a7ce366ccb3257f6739f1a1fdc6deb2e5d4474b1cc904be8a0c741af9216efcfe8f3e91ffe0feee07b5f60996a5f4542c54efa1f647d0f39ffbaf76d44ddad0e39e600449b02d3d0611133d0497821d319bae47d1a52f8f945d1690bf10f655377ab8d5d19ef96f6d633e262b606429dae4c9efe891049236061e800638cb0bd09ec64af1d4d382f0905ca5d3441c121b0e10943af464e1a5a052a9c937661a8b7ea1c7c1576721586d5883a112cebc32f5a8bd9ecd20c6f01458417dd19207e325fdaea9298b37dc07547553a29c263e4b397322281efb7515e882d47b3c5c617a87f4b3c1a5a32db69dc3830f8e6e9e969f1df232cc7388ce772d62879a7df9bdfb1214fba8bc6a0c1d4af7691dc83d98f7b30e540352c6e5", 0x1000}], 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000a00)={0x1, 0x6, @sival_ptr, @thr={0x0, 0x0}}) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff5, 0x9, 0x8, 0xe8c1, 0x2}], 0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) semget(0x2, 0x2, 0x682) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8) ioctl$MDIOCDETACH(r1, 0xc1c06d01, &(0x7f00000005c0)={0x8, 0x0, 0x3, &(0x7f0000000000)='./file0/file0\x00', 0x7, 0x3ff, 0x3, 0x8, 0x1, 0x3, &(0x7f0000000080)='\x00', [0x8fc0, 0x6, 0xfff00000, 0x5, 0x5, 0x2, 0x1, 0x6, 0x4, 0x8, 0x4, 0x800, 0xfffffff3, 0x7fffffff, 0x29f28, 0x2, 0x9, 0x1e, 0x7fffffff, 0x2, 0x4, 0xfff, 0x7fff, 0x8, 0x4, 0x5, 0x8, 0xa, 0xfffffffc, 0x29fe, 0x808, 0x1, 0x2c, 0x7b9a, 0x1ff, 0x20c000, 0x84, 0x0, 0x7, 0x3, 0x6, 0x8, 0x77, 0x6, 0x7, 0x80, 0x6, 0x7, 0x4, 0x8, 0x6, 0x9, 0x80000000, 0x8, 0x0, 0xc5, 0xd8, 0x5, 0xfffffff7, 0x3, 0x28, 0x637e, 0xd, 0x3, 0xc, 0x3, 0x0, 0x5, 0x200, 0x4, 0x5, 0x8dc, 0x7, 0x7, 0x5, 0x5, 0x1, 0x9, 0x4, 0x4, 0x5, 0x5, 0x9, 0x5, 0x7, 0x8001, 0x1, 0x7f, 0x1, 0x5, 0x0, 0xcb, 0x80, 0x80004, 0x101, 0x7ff]}) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) fspacectl(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) fhopen(0xfffffffffffffffe, 0x8) extattr_delete_fd(r4, 0x1, &(0x7f0000000380)='\x00') setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100, &(0x7f00000001c0)=0x1, 0x4) close(0xffffffffffffffff) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000280)={0x7f, 0x0, 0x0, 0x0, 0xffffffffffffffff}) freebsd11_kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x7, 0x3}) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f00000003c0), 0x400, 0x0) 82.417133ms ago: executing program 0 (id=19): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) kqueue() open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) (async) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r0, 0x3) (async) r1 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x1, 0x10) (async) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) syz_emit_ethernet(0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa00280000000000069078000053f794b7b51aa0365404732b0000ffffffff4e234e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"]) r2 = fork() sigqueue(r2, 0xf, @sigval_ptr=0x2) (async) mprotect(&(0x7f0000116000/0x1000)=nil, 0x1000, 0x0) (async) wait4(r2, &(0x7f0000000000), 0x2, 0x0) (async) flock(r1, 0x3) (async, rerun: 32) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) (rerun: 32) extattr_set_file(&(0x7f00000001c0)='./file0\x00', 0x2, &(0x7f0000000200)='-\x00', 0x0, 0x0) socket(0x26, 0x3, 0xe4) extattr_set_file(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f0000000080)='^\x00', 0x0, 0x0) extattr_get_link(&(0x7f00000000c0)='./file0\x00', 0x2, &(0x7f0000000100)='H\x00', 0x0, 0x0) link(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)='./file0\x00') (async, rerun: 64) syz_emit_ethernet(0xab, &(0x7f0000000240)=ANY=[]) (async, rerun: 64) kqueue() (async) rfork(0x85000) syz_emit_ethernet(0x22, &(0x7f0000000040)=ANY=[@ANYBLOB="aaeaaaaaaaaa4fd7301a551c43543db6bc070800450000140000000000329058e0000002e0000001c3d8bd8f4eccfe0350784561b8f42ae85bf11eea746551eddaabad63a691fcde29dd4dd7c700ba19b74b556d9802397c2d0dfa6c4d264f375f73b2e7a0853c6f5f36b278c1e02f981667af114d57909f1b2baeffff503972c8f1d035b84d180a00c882f6365bb253aa799063ba1da9543d5f0c780d6bfaf2d1da70e5e842a25b5b67d62eaf293ee6bf6322148e213731f26659f8642927a3dce8775c9d895c86bd9f982ce032783599263f0e1cddf46312e16ba3cb18c06c2019a7195001f3ed431e7c2de8"]) fhstat(&(0x7f0000000140)={{[0x7100ff00, 0x33ea9983]}, {0x800, 0xf, "0008000000000e00eeffffffaf6c80f8"}}, 0x0) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x10, 0x2, 0x3, @broadcast}, 0x10) (async) r3 = shmget$private(0x0, 0x2000, 0x186, &(0x7f0000ffd000/0x2000)=nil) shmat(r3, &(0x7f0000001000/0x3000)=nil, 0x1000) (async, rerun: 64) open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x11) (rerun: 64) 68.443173ms ago: executing program 1 (id=20): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = kqueue() kevent(r1, &(0x7f00000000c0)=[{0x3, 0xfffffffffffffffe, 0x45}], 0x1, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0xfffffffffffffffe, 0xfffffffffffffff9, 0x8048, 0x56, 0xc, 0xff, [0x0, 0x0, 0x80b, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) 503.579µs ago: executing program 1 (id=21): socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x80, @loopback={0xfeffffffffffffff}, 0xf}, 0x1c) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) syz_emit_ethernet(0x82, &(0x7f0000000400)=ANY=[@ANYBLOB="95c9557e6dc60000000000000800450000740000ffff00019078e0000002e00000020b00907800007e00460000020000000000220fff7f000001ac1400bb891b007f00000100000000ac1400aaffffffffac1400bbac1400bb831300ac1400bb00000000e00000027f000001891300ac1400bb00000000e0000000ac140000000000"]) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x2b, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r4, 0x0, 0x0, 0x80, &(0x7f00000003c0)={0x1c, 0x1c, 0x1, 0x5, @remote={0xfe, 0x80, '\x00', 0x0}, 0x100}, 0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000f00)={&(0x7f0000000ac0)=@in6={0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, &(0x7f0000000e40)=[{&(0x7f0000000b00)="52558a", 0x3}], 0x1, &(0x7f0000000ec0)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x10, 0x8}, 0x0) getgid() sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d", 0x10}, {&(0x7f0000000080)}], 0x2}, 0x0) dup(r1) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = msgget$private(0x0, 0xfffffffffffffffd) msgsnd(r7, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x0, 0x0) msgrcv(r7, &(0x7f0000000340)={0x0, ""/195}, 0xcb, 0x0, 0x0) sendmsg$unix(r5, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="10000000ffff000006"], 0x10}, 0x0) recvmsg(r6, &(0x7f0000000340)={&(0x7f0000000280)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=""/84, 0x54}, 0x400c0) 0s ago: executing program 0 (id=22): lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x81, @sigval_ptr=0x3c28}) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x16, 0x0, &(0x7f0000000340)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r1, 0x6, 0x27, &(0x7f0000000180)={&(0x7f0000000000)="abf7126201e1452155365f648d6bab6fe4e5e984bbfb735695518d9d24d5c495072bb83d611c839223c82ed21076d3d96a9e39f06ac9b52c0c9ac2b3258e6fe7ac0a7c91da6440d286dd6bb601dcd22817ba8b6cc934f7e64d2c753a52f04f52ab03fddd0d408420e848af3eae9224", &(0x7f0000000080)="62e98886f41fc113aa17baab", &(0x7f00000000c0)="ab107cad694b5aeee6c8aa218fbd4679f2a260c6a58d24e96eedef5d2318419a3ce479cd8f7dc4dab398822c4c3e21d861ea1dcd5536f39fa17d9a6d3cb607c05d346416d9be1010ddb13833e8e613f1b2d5711388f1e30dc6c8eb0acc9db07a201fd8dffb0dc19d8cc89466477ac9d75ebacde0c4a4cb7da436244407b537d60b71c1a2e6b8c587db35e5f078f46ac4e738d0b42be1d0841fa12e39761e9a66e0e9e1242b2d344805f976ecd5a26c05aa13", 0xb, 0x6f, 0xc, 0x1b, 0xb2, 0x0, 0x0, 0x1, "edcc207117ad9886"}, 0x40) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.153' (ED25519) to the list of known hosts. if_delmulti_locked: detaching ifnet instance 0xfffffe0058d21000 SYZFAIL: child stopped status=127 (errno 35: Resource temporarily unavailable) FreeBSD/amd64 (ci-freebsd-main-5.us-central1-b.c.syzkaller.internal) (ttyu0) login: pid 889 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0059dd2300 is deleted tap0: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000 FreeBSD/amd64 (ci-freebsd-main-5.us-central1-b.c.syzkaller.internal) (ttyu0) login: pid 884 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0058940a80 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f000 tap2: link state changed to DOWN pid 888 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0059dd2480 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4000 tap1: link state changed to DOWN FreeBSD/amd64 (ci-freebsd-main-5.us-central1-b.c.syzkaller.internal) (ttyu0) login: pid 885 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0059dd2780 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800 tap3: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800 FreeBSD/amd64 (ci-freebsd-main-5.us-central1-b.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4000 set $lines = 0 Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000 Login incorrect login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f000 show registers Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800 Login incorrect login: ps Password: Login incorrect login: show malloc Password: Login incorrect