last executing test programs: 5.785611354s ago: executing program 1 (id=488): r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x110206, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r1, &(0x7f0000000200)='./file1\x00', r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f00000001c0)) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x40005aa8, 0xffffffffffffffff) mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$MDIOCDETACH(r2, 0xc1c06d01, &(0x7f0000000440)={0x800, 0xfffffff5, 0x2, &(0x7f0000000300)='./file0\x00', 0x7, 0x5, 0x1, 0xefe1, 0x2, 0x40, &(0x7f0000000340)='\x00', [0x80000001, 0x5, 0x3, 0x4, 0x5c, 0x6, 0x52, 0xe, 0x100, 0x3, 0x9298, 0x2, 0x137a, 0xffff, 0x7, 0x4, 0xd6a, 0x80000001, 0x1ff, 0xfffffff8, 0xa9, 0x3, 0x4, 0x5, 0x2, 0x4, 0x2, 0xffffa980, 0x4, 0x4, 0x8, 0x6, 0x4, 0x5, 0x80, 0x50, 0x1, 0x7, 0x7, 0x9, 0x4, 0xde, 0x7, 0x5, 0x3, 0x7, 0x2, 0x6, 0x9, 0x3, 0xdc6, 0x9, 0x8, 0x0, 0x7f, 0xef67, 0x0, 0xfd, 0x865c, 0x0, 0x0, 0x2, 0x0, 0xe, 0x3, 0x6, 0x1, 0x6, 0x9, 0x0, 0x8, 0x1, 0x5, 0xffff, 0x19, 0x400, 0xf07, 0x7f, 0x5fa, 0x57, 0x4d, 0xb, 0x2, 0x9, 0xc5b, 0x3, 0x7fff, 0x4, 0x7, 0x7fffffff, 0x4, 0x7, 0x9a0e, 0x8, 0x1, 0x3]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x62) mlockall(0x2) aio_write(&(0x7f00000004c0)={r3, 0xce7, &(0x7f0000000040)="d91f5e", 0x3, [0x2, 0x2], 0xde6, 0x18, 0x400, {0x2, 0x6, 0x0}, {0x0, 0x14, @sival_ptr=0x6, @ke_flags=0x1e}}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0) sync() bind(r3, &(0x7f0000000680)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c}, &(0x7f0000000040)=0x1c) aio_fsync(0x40, &(0x7f0000000200)={r5, 0x4, &(0x7f0000000080)="b4cf67dd8c15b18ec07ddd7fab43c03f289d13688669f32ad73c86940dee2e5726107436b4f0c2ff429dd050c8508bd3773078bb415e5a205b3d1df80a9ebaa2bf2bfe9194114b9f76719cbd22d1bff2b78ba397bb8ba5bb8db8129c6dd2ec3069460e293205e63a52b8755b664498777b03a308fc509377519971a2325d", 0x7e, [0x3, 0x50], 0x7, 0x18, 0x73, {0x0, 0x6, &(0x7f0000000100)="3db4a644014c875f9b374554d72cd1dd89e1cae6c418030bc5a927fb4ae134771a62ba197f8d6567cb"}, {0x1, 0x17, @sival_ptr=0x7, @thr={&(0x7f0000000140)="c4e251ac7d00c442cd019af2e556e2c4e17d29549506650ff6150090f71566666641df5509c4c37d4484938e750000fc660f11e7660f179900000001c421a171d177c4025d9204a4", &(0x7f00000001c0)="1a8dc72d428abb17d61b9127ceb42283a8af2a5db430791cf78c174f20015e7c87f471cbb88cff95f11335f0362d12d7690d24ca67"}}}) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) getrusage(0xffffffffffffffff, &(0x7f0000000380)) openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000640)={0x10, 0x1e, 0x1, &(0x7f0000000740)='\x00', 0x1, &(0x7f00000000c0)='\"', 0x40001000, 0x7, [0x0, 0x4, 0x7, 0x4]}) getpgid(0x0) poll(&(0x7f0000000600)=[{r0, 0x2100}], 0x1, 0x4) 5.61493942s ago: executing program 0 (id=491): syz_emit_ethernet(0x66, &(0x7f0000001040)={@local, @random="7004f5b37507", [], {@ipv6={0x86dd, {0x0, 0x6, "d900", 0x30, 0x3a, 0x0, @rand_addr="3bcc694212fae9849cf1404e6d2ee900", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x500, {0x0, 0x6, "06c33e", 0x0, 0x6, 0x0, @loopback={0x1000000}, @ipv4={'\x00', '\xff\xff', @loopback}}}}}}}}) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) symlink(&(0x7f00000006c0)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = __specialfd$inotify(0x2, &(0x7f00000001c0)={0x100000}, 0x4) inotify_add_watch_at(r3, r2, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x25000430) inotify_add_watch_at(r3, r2, &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10000290) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r7 = fcntl$dupfd(r6, 0x11, r5) ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x14, &(0x7f0000000040), 0x0, &(0x7f0000000340), &(0x7f0000000840)}) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x18, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755aedaacdd4743c7eaa", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000100), 0x0, 0x0, 0x0}) socket(0x26, 0x2, 0x0) mount(&(0x7f0000000140)='ufs\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x400200, &(0x7f0000000200)="4d3b972db07cc0f0987d7fefd43c6be1ab8240de2605d35d449476fe2d4875932b32e511d03501e17603491db40f3554efb2f9ee27f9ea34301ce59d4085c2ac1ca493fba96e1fbf51b2f8168567fc35aa047f51a5c7afd6d02f4a445ecae8788d718acefd28cb52706634d2e448f098fa1d7fde20619563ad0f17603f8cac2737879ebe9358cd6bd9aa94c5263c7b7ac6ba29fa6cedad153642e7526f37922dbcf37cffe446fc9a5370f2c96707025d279684ea77cb566cb8b3e09affd0b529b90057f285b67c6cf0db6cd15800ad9d75163dd3f13c0921b66bd03db5fcdc2649887fa6486586") dup2(r1, r4) kevent(0xffffffffffffffff, &(0x7f0000000800)=[{0x0, 0xfffffffffffffff3, 0x0, 0x2, 0x9, 0x74, [0xffffffffffff8000, 0x80, 0x6, 0xfffffffffffffffd]}, {0x4, 0xfffffffffffffff9, 0x4040, 0x4, 0x7, 0x8, [0x2, 0x7, 0x71b1, 0x5]}, {0x9, 0xfffffffffffffffc, 0x8070, 0x1, 0x2, 0x2, [0xb6a7, 0x6, 0x800, 0x4]}, {0xb, 0xfffffffffffffff5, 0x4070, 0x1, 0x3, 0x83bf, [0x6673, 0xf, 0x1, 0x9]}, {0x6b3, 0xfffffffffffffffc, 0x8001, 0xc0000000, 0x80000001, 0x7, [0x5, 0xfffffffffffffe01, 0x4, 0x2]}, {0xc, 0xfffffffffffffff9, 0x28, 0x40, 0x9, 0x8000000000000000, [0x4, 0xffffffffffffffff, 0x1, 0xfd]}, {0x7, 0xfffffffffffffffc, 0x8044, 0x2, 0x80fd, 0xffff, [0x6, 0x4f6, 0x1ff, 0xefa9]}], 0x7, 0x0, 0x0, 0x0) r8 = kqueue() r9 = kqueue() kevent(r9, &(0x7f0000000540)=[{0xc8, 0xfffffffffffffffe, 0x4007, 0x0, 0x1, 0x0, [0x3, 0x7fffffffffffffff]}], 0x1, 0x0, 0x0, 0x0) kevent(r9, 0x0, 0x0, &(0x7f0000000580)=[{}], 0x1, 0x0) kevent(r8, &(0x7f0000000000), 0x100f2, 0x0, 0xfc, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) sync() sync() 4.099835144s ago: executing program 3 (id=493): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) write(r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000001240)={@multicast2, @broadcast}, 0xc) kevent(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000940)=[{}], 0x1, 0x0) wait4(0xffffffffffffffff, 0x0, 0x8, 0x0) kqueue() kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x4}) sendto$unix(0xffffffffffffffff, &(0x7f0000000a00)="b10005019000e81ea8fef96ec2873fd3357ae26caa0416fa4f376336", 0x1c, 0x20080, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r2, &(0x7f0000000900)="6a3364f80c04449d", 0x8, 0x0, &(0x7f0000000240)={0x1c, 0x1c, 0x0, 0x2, @mcast2, 0x3}, 0x1c) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r3, &(0x7f0000000900)="6a3364f80c04449d07afb23ef30fa25a8bd0daafa9f5fb5b7880cb0eabd568116b4b0bc2945f03d453cf4a291b6bb293", 0x30, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x6}, 0x1c) recvmsg(r3, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xa86a7001833bc174) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x200000000000) mkdirat(0xffffffffffffffff, 0x0, 0xdb) ioctl$BIOCLOCK(0xffffffffffffffff, 0x2000427a) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x400, 0x0, 0x0) connect$inet(r4, 0x0, 0x0) ioctl$sock_bt_hci(r4, 0x20006265, 0x0) cpuset_setdomain(0x3, 0x2, 0x0, 0x20, &(0x7f0000000040)={[0x1]}, 0x1) kqueue() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r5 = fork() wait4(r5, 0x0, 0x2, 0x0) setpgid(r5, r5) aio_write(0x0) 3.30992879s ago: executing program 2 (id=494): r0 = open(0x0, 0x2088080, 0xd2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r0, 0x0) r1 = socket(0x1c, 0x2, 0x40) r2 = socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x5a, 0x0, @rand_addr=0x5, @remote={0xac, 0x14, 0x0}, {[@generic={0x88, 0x2}, @timestamp={0x44, 0x10, 0xb, 0x1, 0x0, [{[], 0x1ff}, {[@empty]}]}]}}}}}}) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$DIOCSETLIMIT(r3, 0xc0084428, &(0x7f0000000000)={0x0, 0x8}) setsockopt$sock_int(r1, 0xffff, 0x1014, 0x0, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x3862) r5 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, 0x0) r6 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x80) sendfile(r6, r5, 0xb00, 0x40, &(0x7f0000000000)={&(0x7f0000000040)=[{&(0x7f0000000200)="aa09", 0x2}], 0x1, 0x0}, 0x0, 0x0) setuid(0xffffffffffffffff) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r7, 0x0, 0x4b, &(0x7f0000000080)=0x20000002, 0x4) r8 = socket$inet6(0x1c, 0x5ed1a0b9e8be957f, 0x0) setsockopt(r8, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r8, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @loopback={0x4}, 0x2}, 0x1c) rtprio_thread(0x1, 0x0, &(0x7f0000000000)={0x2}) r9 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r9, 0x1) r10 = socket(0x2, 0x1, 0x0) fcntl$setstatus(r10, 0x4, 0x4) listen(r10, 0x0) accept$inet6(r10, 0x0, 0x0) recvfrom(r9, 0x0, 0x0, 0x22, 0x0, 0xffffffffffffffe3) fcntl$getown(0xffffffffffffffff, 0x5) 3.149604647s ago: executing program 1 (id=495): open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x40000, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000400)) ioctl$BIOCSETF(r0, 0x80104267, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08004500001c0000ffff00009091ac1400aae00000010800027800070006"]) r1 = kqueue() kevent(r1, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) socket(0x2, 0x2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4, 0x176) truncate(&(0x7f0000000040)='./file0\x00', 0x4677) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000180)=0xffff, 0x3ff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mlockall(0x2) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) truncate(0x0, 0x4677) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000001380)=0x1, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0) writev(r3, &(0x7f0000001980)=[{0x0}, {&(0x7f0000000680)="9d71081c79a455963a96af35bed7666d6daa434705da47c0d3131ab842e3ff6b063b5a1a70ceb99c69b35e22791f4c4ec3850e6f1e03e2343e02fa683acc8afcaa925105a2b389612bc5186a805fd89e92f634d3e7", 0x55}, {&(0x7f0000000280)="b8702ab959b3dc716a346bd12e5466f1704970614f89f599cde2a639492063824cf5acca001a45c4a00f6b503b2eb66dcec2806eed3546f564fb49af998ee71af40ae914a4d8ab3a8765bef6bdb7a1f381bf51878940b994cc6df927e0462deedc8798bf", 0x64}, {&(0x7f0000000840), 0x5a}], 0x4) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40001, 0x0) r5 = socket(0x1c, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYBLOB="7103000000000000c2"], 0x20) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r4, r5, 0xeb8, 0x20000000000, 0x0, 0x0, 0x11) 3.142269074s ago: executing program 0 (id=496): r0 = kqueue() kevent(r0, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() fork() r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x2000000000e, 0xfffffffffffffff9, 0x8061, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) rename(0x0, 0x0) kqueue() freebsd10_pipe(0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x840000000002, 0x3, 0xfa) sendto(r2, &(0x7f0000000380)="8e", 0x1, 0x20004, 0x0, 0x0) recvmsg(r2, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1, 0x0}, 0x42) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xb, 0x0) setresuid(0x0, 0xee01, 0x0) setuid(0xffffffffffffffff) mount(&(0x7f0000000180)='hammer2\x00', 0x0, 0x8000240, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = kqueue() kevent(r3, 0x0, 0x0, 0x0, 0x8, 0x0) kevent(r3, &(0x7f0000000080)=[{0x0, 0xffffffffffffffff, 0xa1, 0x4, 0x9, 0x4}], 0x40, 0x0, 0xa, 0x0) kevent(r3, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0x17, 0x10}], 0x29f, 0x0, 0x8001, 0x0) rfork(0x85000) 3.134643182s ago: executing program 2 (id=497): setlogin(&(0x7f0000000080)="2e9183b6") open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) fork() freebsd11_lstat(&(0x7f0000000340)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x840000000002, 0x3, 0xfa) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000500)=0xc0a, 0x4) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) chmod(&(0x7f0000000400)='./file0\x00', 0xb15c7135d99ca56b) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) chown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1000, 0x0) setlogin(&(0x7f0000000080)="2e9183b6") (async) open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) (async) fork() (async) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) socket(0x840000000002, 0x3, 0xfa) (async) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000500)=0xc0a, 0x4) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) (async) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) (async) chmod(&(0x7f0000000400)='./file0\x00', 0xb15c7135d99ca56b) (async) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) (async) chown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1000, 0x0) (async) 2.900861848s ago: executing program 1 (id=498): mkdir(&(0x7f0000000040)='./file0\x00', 0x38) r0 = kqueue() kevent(r0, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x89, 0xfffffffffffffff7, [0x104, 0x8000000000000001, 0x0, 0x2]}, {0x5, 0xfffffffffffffff3, 0xe2, 0x4, 0x2, 0x1, [0xfffffffffffffffa, 0x7fffffff, 0x5, 0x7ff]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x5, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) chflagsat(r0, 0x0, 0x40300, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000480)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000300000000000019078ac1400bbe00000010348907801000000450000000000000000880000e000000100000000"]) close(r2) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus/\x00') listen(r3, 0x6) fhlinkat(0x0, 0xffffffffffffffff, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x1000, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000980)='./bus/file0\x00', 0x0, 0x110) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000940)={@multicast1, @rand_addr, 0x0}, &(0x7f00000009c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000a00)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x80}, r4}, 0x14) r5 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000700)={@broadcast, @random="870698b05a75", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote={0xac, 0x14, 0x0}, @local, @remote={0xac, 0x14, 0x0}}}}}) setsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000000900)=0x401, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x81, @empty, 0x6}, 0x1c, 0x0}, 0x0) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc0184460, 0x0) kevent(r2, &(0x7f0000000c40)=[{0x8, 0xfffffffffffffffa, 0x8000, 0x20, 0x7230, 0x4, [0x64, 0x8000, 0x4a, 0x7]}, {0x7, 0xfffffffffffffff9, 0xc0, 0x40000000, 0x0, 0x5, [0x7, 0x7fff, 0x4, 0xdf1]}, {0x401, 0xfffffffffffffffe, 0x40, 0xffffff, 0x622, 0xfff, [0x7fffffff, 0x9, 0x0, 0x1]}, {0x400, 0xfffffffffffffffe, 0x8002, 0x8, 0x579, 0x7, [0x4, 0xa, 0x7, 0x1c000000000]}, {0x1000000, 0xffffffffffffffff, 0x4, 0x8, 0x9, 0x841, [0x0, 0x0, 0x0, 0x7]}, {0x7, 0xfffffffffffffff8, 0x4, 0x80000000, 0xfff, 0x6, [0x1, 0x175, 0x0, 0x4]}, {0x226d, 0xfffffffffffffffa, 0x80, 0x20000000, 0x8, 0x2, [0x3ff, 0x3, 0x3ff, 0x7]}, {0x4, 0xfffffffffffffff9, 0x80, 0x1, 0x80, 0xfffffffffffffff7, [0xf2, 0x0, 0x401, 0x6]}], 0x8, &(0x7f0000000a40)=[{}, {}, {}, {}], 0x4, &(0x7f0000000b80)={0x3, 0x1}) aio_suspend(&(0x7f0000000b40), 0x0, &(0x7f0000000c00)={0x0, 0xe011}) ioctl$OGIO_DEADKEYMAP(r5, 0x462a6b08, &(0x7f0000000180)) accept$inet(0xffffffffffffffff, 0x0, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') open(&(0x7f0000000b40)='./file0\x00', 0x7843d88b80d1cecd, 0x100) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) fhlink(&(0x7f0000000000)={{[0x0, 0x8]}, {0x5, 0x101, "17e1c3d0d5d4e4f8d6e209040a0c6ee1"}}, &(0x7f00000000c0)='./file0\x00') truncate(&(0x7f0000000080)='./file0\x00', 0x8000) 2.900328217s ago: executing program 3 (id=499): r0 = kqueue() kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) listen(r1, 0x14040000) socket(0x2, 0x1, 0x0) symlink(0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x0, 0x0, 0x3]}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0xdffe, 0x10, &(0x7f0000000340), 0x0, 0x0, &(0x7f00000006c0)}) mkdirat(r2, &(0x7f0000000180)='./file1\x00', 0x0) renameat(r2, &(0x7f0000000200)='./file1\x00', r2, &(0x7f0000000140)='./file0/file0\x00') pread(0xffffffffffffffff, &(0x7f00000000c0)=""/55, 0x37, 0x4) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='/,&-,\x00'], 0x0) truncate(0x0, 0xfffffffffffffff8) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r5, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)='O', 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) setsockopt$inet_tcp_TCP_TXTLS_MODE(r5, 0x6, 0x28, 0x0, 0x0) r6 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r6, 0x29, 0x40, &(0x7f0000000000)="60c6be74", 0x4) bind$inet6(r6, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="fe09000a43b2b3000000000800001700", 0x4}, 0x1c) sendmsg$inet6_sctp(r6, &(0x7f0000000480)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x1ffffffe, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, 0x0}, 0x0) mkdirat(r4, &(0x7f0000000100)='./file1\x00', 0x100) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f00000001c0)) 2.900124052s ago: executing program 2 (id=500): r0 = shm_open2(&(0x7f0000000100)='./file0\x00', 0x200, 0xe8, 0x1, &(0x7f0000000140)='\x00') socket(0x10, 0x20000000, 0x3) socket(0x1c, 0x5, 0x0) socket$inet6(0x1c, 0x2, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x80000000, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x55, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x2c) r3 = msgget$private(0x0, 0x790) msgsnd(r3, &(0x7f0000000100)=ANY=[@ANYRES8], 0x401, 0x0) msgrcv(r3, &(0x7f00000004c0)={0x0, ""/4113}, 0xfffffffffffffdb9, 0x0, 0x800) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000180)="e2b7", 0x2, [], 0x2000000000000004, 0x8, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x19, @sival_int=0xfffffff8, @spare=[0x0, 0x1, 0x3f1f, 0x200000000000, 0xfffffffffffffffc]}}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r4, 0x0) kqueue() r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = semget$private(0x0, 0x4, 0x211) __semctl$SETVAL(r6, 0x3, 0x8, &(0x7f0000000200)=0x0) fork() mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 1.619934249s ago: executing program 1 (id=501): freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff}) select(0x40, &(0x7f00000000c0)={0x3, 0x9, 0x7, 0x9, 0x8000000000000000, 0x56b, 0x1e00000000000, 0x3}, &(0x7f0000000180)={0xbb8000000000000, 0x8, 0x4662, 0xb, 0x4, 0x800000000, 0x49, 0xa58}, &(0x7f00000001c0)={0xe7ea, 0x0, 0x3, 0x200, 0x0, 0xfffffffffffffff8, 0x6, 0x80000001}, &(0x7f0000000300)={0x4, 0xf092}) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, 0x0, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f00000000c0)={0x2, {{0x1c, 0x1c, 0x3, 0x21596174, @mcast2, 0x6}}, {{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f0000000780)={0x3, {{0x1c, 0x1c, 0x0, 0xc3ba, @mcast2}}, {{0x1c, 0x1c, 0x1, 0xfffffffd, @rand_addr="17ede1a8ced2eb21e474edd450e62340"}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x53, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x3, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x100, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x108) close(r1) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') close(0xffffffffffffffff) ksem_init(&(0x7f0000000200), 0x800) fchmod(r0, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r4, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) copy_file_range(r5, &(0x7f0000000000)=0x80000001, r5, 0x0, 0x100000, 0x0) r6 = semget$private(0x0, 0x4, 0x0) semop(r6, &(0x7f0000000140)=[{0x3, 0x3}, {0x3}], 0x2) r7 = socket(0x26, 0x2, 0x0) setsockopt$sock_int(r7, 0xffff, 0x1004, 0x0, 0x0) execve(0x0, 0x0, 0x0) 1.469813968s ago: executing program 3 (id=502): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r1 = getsid(0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="df", 0x1, [0x3, 0xfffffffd], 0x3, 0x0, 0x0, {0x6, 0x83, 0x0}, {0x0, 0x4, @sigval_int=0x2, @tid=r1}}) r2 = open(0x0, 0x80, 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r2, 0x0) r3 = socket(0x1b, 0x3, 0x0) ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) syz_emit_ethernet(0x23c, &(0x7f0000000840)=ANY=[@ANYBLOB="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"]) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0xc00, 0x0) r6 = dup(r5) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x450c, &(0x7f0000000000), 0x0, 0x0, 0x0}) r7 = open$dir(&(0x7f0000000100)='./file1\x00', 0x2, 0x182) lseek(r7, 0x8, 0x1) ksem_init(0x0, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000140)={@random="c3b58b132350", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "000100", 0x34, 0x3a, 0x0, @rand_addr="f6ec06afdf466c130afc590bdb9e4ff6", @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x3, 0x0, 0x0, '\x00', {0x0, 0x6, "8f79f7", 0x0, 0x6, 0x0, @mcast1, @rand_addr="dfa7f5ff3bcb22ddb457a19444d9d6f6", [], "d04015f6"}}}}}}}) ksem_post(0x0) freebsd11_kevent(r2, &(0x7f0000000140)=[{0x9, 0xfffffffffffffff3, 0x8090, 0x1, 0x75ea, 0x2}, {0x3, 0xfffffffffffffffb, 0x8000, 0x80000000, 0xc, 0x1}, {0x8, 0xffffffffffffffff, 0xc088, 0x40000000, 0x75f, 0x1}], 0x3, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000080)={0x5, 0x5}) symlink(0x0, &(0x7f00000000c0)='./file0\x00') kqueue() open(0x0, 0x400000, 0x181) setpriority(0x2, 0x0, 0xfe) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r3, &(0x7f0000000000)="02161dd502000000000000008fc30d4e", 0x10, 0x0, 0x0, 0x0) 1.360014905s ago: executing program 0 (id=503): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) accept(r0, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) (async) r1 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r2, 0x11, 0x0, 0x0, 0x0) (async) linkat(r1, &(0x7f0000000900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r1, 0x0, 0x2000) (async) fhlinkat(&(0x7f0000000000)={{[0x1005, 0x7f]}, {0x1000, 0x27, "a461a5361851c09800"}}, r1, &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) readv(r3, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/185, 0x4000}], 0x1) ioctl$DIOCSETTIMEOUT(r3, 0xc008441d, &(0x7f0000000140)={0xe04f, 0x14483060}) truncate(&(0x7f0000000200)='./file0\x00', 0x57af) 1.359224745s ago: executing program 3 (id=504): syz_emit_ethernet(0x66, &(0x7f0000001040)={@local, @random="7004f5b37507", [], {@ipv6={0x86dd, {0x0, 0x6, "d900", 0x30, 0x3a, 0x0, @rand_addr="3bcc694212fae9849cf1404e6d2ee900", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x500, {0x0, 0x6, "06c33e", 0x0, 0x6, 0x0, @loopback={0x1000000}, @ipv4={'\x00', '\xff\xff', @loopback}}}}}}}}) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) symlink(&(0x7f00000006c0)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = __specialfd$inotify(0x2, &(0x7f00000001c0)={0x100000}, 0x4) inotify_add_watch_at(r3, r2, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x25000430) inotify_add_watch_at(r3, r2, &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10000290) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r7 = fcntl$dupfd(r6, 0x11, r5) ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x14, &(0x7f0000000040), 0x0, &(0x7f0000000340), &(0x7f0000000840)}) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x18, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755aedaacdd4743c7eaa", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000100), 0x0, 0x0, 0x0}) socket(0x26, 0x2, 0x0) mount(&(0x7f0000000140)='ufs\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x400200, &(0x7f0000000200)="4d3b972db07cc0f0987d7fefd43c6be1ab8240de2605d35d449476fe2d4875932b32e511d03501e17603491db40f3554efb2f9ee27f9ea34301ce59d4085c2ac1ca493fba96e1fbf51b2f8168567fc35aa047f51a5c7afd6d02f4a445ecae8788d718acefd28cb52706634d2e448f098fa1d7fde20619563ad0f17603f8cac2737879ebe9358cd6bd9aa94c5263c7b7ac6ba29fa6cedad153642e7526f37922dbcf37cffe446fc9a5370f2c96707025d279684ea77cb566cb8b3e09affd0b529b90057f285b67c6cf0db6cd15800ad9d75163dd3f13c0921b66bd03db5fcdc2649887fa6486586") dup2(r1, r4) kevent(0xffffffffffffffff, &(0x7f0000000800)=[{0x0, 0xfffffffffffffff3, 0x0, 0x2, 0x9, 0x74, [0xffffffffffff8000, 0x80, 0x6, 0xfffffffffffffffd]}, {0x4, 0xfffffffffffffff9, 0x4040, 0x4, 0x7, 0x8, [0x2, 0x7, 0x71b1, 0x5]}, {0x9, 0xfffffffffffffffc, 0x8070, 0x1, 0x2, 0x2, [0xb6a7, 0x6, 0x800, 0x4]}, {0xb, 0xfffffffffffffff5, 0x4070, 0x1, 0x3, 0x83bf, [0x6673, 0xf, 0x1, 0x9]}, {0x6b3, 0xfffffffffffffffc, 0x8001, 0xc0000000, 0x80000001, 0x7, [0x5, 0xfffffffffffffe01, 0x4, 0x2]}, {0xc, 0xfffffffffffffff9, 0x28, 0x40, 0x9, 0x8000000000000000, [0x4, 0xffffffffffffffff, 0x1, 0xfd]}, {0x7, 0xfffffffffffffffc, 0x8044, 0x2, 0x80fd, 0xffff, [0x6, 0x4f6, 0x1ff, 0xefa9]}], 0x7, 0x0, 0x0, 0x0) r8 = kqueue() r9 = kqueue() kevent(r9, &(0x7f0000000540)=[{0xc8, 0xfffffffffffffffe, 0x4007, 0x0, 0x1, 0x0, [0x3, 0x7fffffffffffffff]}], 0x1, 0x0, 0x0, 0x0) kevent(r9, 0x0, 0x0, &(0x7f0000000580)=[{}], 0x1, 0x0) kevent(r8, &(0x7f0000000000), 0x100f2, 0x0, 0xfc, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) sync() sync() 1.179974642s ago: executing program 2 (id=505): r0 = open(0x0, 0x2088080, 0xd2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r0, 0x0) r1 = socket(0x1c, 0x2, 0x40) r2 = socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x5a, 0x0, @rand_addr=0x5, @remote={0xac, 0x14, 0x0}, {[@generic={0x88, 0x2}, @timestamp={0x44, 0x10, 0xb, 0x1, 0x0, [{[], 0x1ff}, {[@empty]}]}]}}}}}}) setsockopt$inet_int(r2, 0x0, 0x13, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$DIOCSETLIMIT(r3, 0xc0084428, &(0x7f0000000000)={0x0, 0x8}) setsockopt$sock_int(r1, 0xffff, 0x1014, 0x0, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x3862) r5 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, 0x0) r6 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x80) sendfile(r6, r5, 0xb00, 0x40, &(0x7f0000000000)={&(0x7f0000000040)=[{&(0x7f0000000200)="aa09", 0x2}], 0x1, 0x0}, 0x0, 0x0) setuid(0xffffffffffffffff) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r7, 0x0, 0x4b, &(0x7f0000000080)=0x20000002, 0x4) r8 = socket$inet6(0x1c, 0x5ed1a0b9e8be957f, 0x0) setsockopt(r8, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r8, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @loopback={0x4}, 0x2}, 0x1c) rtprio_thread(0x1, 0x0, &(0x7f0000000000)={0x2}) r9 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r9, 0x1) r10 = socket(0x2, 0x1, 0x0) fcntl$setstatus(r10, 0x4, 0x4) listen(r10, 0x0) accept$inet6(r10, 0x0, 0x0) recvfrom(r9, 0x0, 0x0, 0x22, 0x0, 0xffffffffffffffe3) fcntl$getown(0xffffffffffffffff, 0x5) 1.179227111s ago: executing program 1 (id=506): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="df", 0x1, [0x3, 0xfffffffd], 0x3, 0x0, 0x0, {0x6, 0x84, 0x0}, {0x0, 0x4, @sival_int=0x8, @spare=[0x2cb270ba, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}}) r1 = open(0x0, 0x80, 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r1, 0x0) r2 = socket(0x1b, 0x3, 0x0) ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) syz_emit_ethernet(0x23c, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60ae022602063aff7803ffee000000000023000000086500ff0200000000000000000000000000018800907800000000763fb9cc800b8f30cdfd06c2eea4e368506e021793d996b5c97254c2c6456f4519126d842303f3a2bf6a9cd79f96437f6ef43b74308f5967e9be5c8ecb3c9dc54cf003cd4de98f20a4da81f3de698b8572c77969d3fe4c7935502dc76d54651dcffdbf2c64d0002fefa5c082966ed92e940cd05de3b36960d66d87e619e7485ebf74cb5602bd4c0095d7436e9cbc7419ab98cd6b55f77145a96fd4bbf86081d1db413d9ddec17facda8c577cb92406816c0a4662f763b760fea02d93b087344dc1f031bc4aafb95f3f"]) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0xc00, 0x0) r5 = dup(r4) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x450c, &(0x7f0000000000), 0x0, 0x0, 0x0}) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x2, 0x182) lseek(r6, 0x8, 0x1) ksem_init(0x0, 0x0) ksem_post(0x0) symlink(0x0, &(0x7f00000000c0)='./file0\x00') kqueue() open(0x0, 0x400000, 0x181) setpriority(0x2, 0x0, 0xfe) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r2, &(0x7f0000000000)="02161dd502000000000000008fc30d4e", 0x10, 0x200000000000000, 0x0, 0x0) 1.10310467s ago: executing program 2 (id=507): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000500)={r0, 0xcd36, &(0x7f00000004c0)='E', 0x1, [0x3], 0x200000000000000, 0x8, 0x0, {0xfffffffffffffff8, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) copy_file_range(r2, 0x0, r1, &(0x7f0000000080)=0x2ffff, 0xf, 0x0) mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) r3 = getuid() setreuid(0xffffffffffffffff, r3) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r3, r4, 0x400) 830.041482ms ago: executing program 1 (id=508): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) (async) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) copy_file_range(r1, 0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r2, 0x0, 0x42, 0x0, &(0x7f0000003f00)) (async) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) copy_file_range(r1, 0x0, r3, 0x0, 0x1, 0x0) 439.923409ms ago: executing program 0 (id=509): r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000200)={0xa, "56d7cf3514a21c9b028679e7c772f41c"}, 0x14) (async) sendto$inet6(r0, 0x0, 0x0, 0x44, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x200, @loopback, 0x801}, 0x1c) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r1, 0xb7c5) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r2) (async) socket$inet6(0x1c, 0x2, 0x0) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10000, 0x0, 0x0) (async) setuid(0xee01) r4 = semget$private(0x0, 0x0, 0x507) __semctl$GETPID(r4, 0xd57aa5948f7c7a19, 0x4) r5 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r6 = kqueue() kevent(r6, &(0x7f0000000100)=[{0x2, 0xfffffffffffffffe, 0x4027, 0x8, 0xf0e, 0x0, [0x0, 0x1e, 0x7, 0x3fffffffffffff]}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) r7 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) (rerun: 64) shmdt(r7) (async, rerun: 64) r8 = openat$md(0xffffffffffffff9c, 0x0, 0x2, 0x0) (rerun: 64) ioctl$MDIOCATTACH(r8, 0xc1c06d00, 0x0) (async) r9 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r9, 0x29, 0x31, 0x0, 0x8) (async) sendto$inet6(0xffffffffffffffff, &(0x7f0000002700)="0000030000002200", 0x8, 0x4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x6d0a, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) (async) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x0, @sigval_ptr}) connect$inet(0xffffffffffffffff, 0x0, 0x0) cap_rights_limit(r5, 0xffffffffffffffff) kqueue() (async) openat$md(0xffffffffffffff9c, &(0x7f0000000140), 0x400000, 0x0) 173.441798ms ago: executing program 3 (id=510): sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000000)) (async) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000040)) (async) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000080)) (async, rerun: 64) sysarch$I386_GET_FSBASE(0x7, &(0x7f00000000c0)) (async, rerun: 64) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000100)) (async, rerun: 32) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000140)) (async, rerun: 32) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000180)) (async) ksem_init(&(0x7f00000001c0)=0x0, 0x401) ksem_wait(r0) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000200)) (async, rerun: 64) ksem_destroy(r0) (rerun: 64) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000240)) (async) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000280)) sysarch$I386_GET_FSBASE(0x7, &(0x7f00000002c0)) (async) ksem_post(r0) (async) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000300)) (async, rerun: 32) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000340)) (async, rerun: 32) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000380)) (async, rerun: 64) sysarch$I386_GET_FSBASE(0x7, &(0x7f00000003c0)) (async, rerun: 64) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000400)) (async) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000440)) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000480)) kqueue() (async) freebsd12_shm_open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x100) (async) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000500)) (async) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000540)={@local}, &(0x7f0000000580)=0xc) (async) sysarch$I386_GET_FSBASE(0x7, &(0x7f00000005c0)) (async) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000600)) (async) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000640)) (async) sysarch$I386_GET_FSBASE(0x7, &(0x7f0000000680)) 129.874509ms ago: executing program 0 (id=511): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r0 = open(&(0x7f00000002c0)='.\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x20000000, &(0x7f0000000140)) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) (async) socket(0x19, 0x3, 0x0) (async) r2 = open$dir(&(0x7f00000000c0)='.\x00', 0x2080000, 0x126) connect$unix(r0, &(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) mkdirat(r2, &(0x7f00000001c0)='./file1\x00', 0x4) (async) renameat(r1, &(0x7f0000000040)='./file1\x00', r2, &(0x7f0000000180)='./file0\x00') (async) mkdir(&(0x7f0000000040)='./file\x00', 0x30) (async) sync() (async) sync() (async) mkdir(0x0, 0x120) 129.347911ms ago: executing program 2 (id=512): setgid(0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = kqueue() r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = fork() r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r5 = setsid() ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)=r5) r6 = open$dir(&(0x7f0000000040)='.\x00', 0x2540000, 0x0) openat(r6, &(0x7f0000000080)='./file0\x00', 0x200, 0x61) sigqueue(r3, 0xf, @sival_int=0x8000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000001e40)) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000380)=""/186, 0xfffffffffffffd1c}], 0x1000000000000119, 0xfffffffffffffffd) setrlimit(0xf, &(0x7f0000000340)={0x5, 0xe}) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaa9aa0000000001000806"]) freebsd10_pipe(0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(0x0, 0xd505eb4556f41fdb) setsockopt$sock_int(r7, 0xffff, 0x800, &(0x7f00000002c0)=0x8, 0x4) aio_fsync(0xf2f920c7012c9551, &(0x7f0000001a00)={r0, 0x2, 0x0, 0x0, [0x6, 0xdb7], 0x2ef, 0x2, 0x2, {0x6, 0x2, 0x0}, {0x3, 0xf, @sigval_int=0x8001, @thr={&(0x7f0000001980)="0f8e017aa40bc4036d4c49119bc463f9ce83000001005f400f3a0ffe002666410f3807e8660f0f64f7081cc4e33542a444fa000000f0340ec4c225464586c403194b3001", &(0x7f0000002ec0)="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"}}}) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) 79.998176ms ago: executing program 3 (id=513): openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x8, 0x0) (async) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) flock(r1, 0x2) (async) r2 = open(&(0x7f00000000c0)='.\x00', 0x400000, 0x51) fcntl$getflags(r2, 0x10) (async) open(0x0, 0x40, 0x2) (async) cpuset_setdomain(0x2, 0x6, 0xfffffffffffffffc, 0x20, &(0x7f0000000040)={[0x1, 0x0, 0x20000000]}, 0x3) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0xb, 0x0, 0x20, &(0x7f00000001c0)="0000ac4103f48e8d7b066db952c14a4908afe5de0300000000000000743c7eaa", 0x0, 0x0, 0x1000, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, 0x0}) (async) ioctl$BIOCGRSIG(r3, 0x4004667f, 0x0) mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100)) (async) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) (async) mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x41000100, &(0x7f0000000100)) freebsd10_pipe(&(0x7f0000000100)) (async) r5 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd11_getdents(r5, &(0x7f0000000180)=""/53, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) (async) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async) __realpathat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/2, 0x2, 0x0) sendto$inet6(r6, &(0x7f0000002700)="6a3364f80c04449d", 0x2400, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) kmq_notify(0xffffffffffffffff, 0x0) (async) kqueue() (async) freebsd11_kevent(r4, &(0x7f0000000200)=[{0x27d, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x19}, {0xffffffff, 0xfffffffffffffffe, 0x8004, 0x40000000, 0x3, 0x1000}, {0x3, 0xfffffffffffffffe, 0x20, 0x40000000, 0xfffffffffffffffc, 0x9}, {0xc, 0x2, 0x0, 0xc0000000, 0xf, 0x90cf}], 0x4, &(0x7f0000001ac0)=[{}], 0x1, 0x0) (async) r7 = open(0x0, 0x80000000000206, 0x0) ftruncate(r7, 0x2) 0s ago: executing program 0 (id=514): r0 = kqueue() readv(0xffffffffffffffff, &(0x7f0000002a80)=[{0x0}], 0x1) listen(0xffffffffffffffff, 0xeb) (async) r1 = socket(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0xffff, 0x2000, 0x0, 0x0) (async) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x11, 0x1, 0xffffffffffffffff}) setresuid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) (async) ksem_wait(0x0) (async) ksem_wait(0x0) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1003, &(0x7f0000000180)=0x18000003, 0x4) (async) r4 = fork() (async) r5 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x46, 0x0, 0x0) (async) syz_emit_ethernet(0x22, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESHEX=r0, @ANYRESOCT=r4, @ANYRESHEX=r3]) recvmsg(0xffffffffffffffff, 0x0, 0x802) symlink(&(0x7f0000000040)='./file0\x00', 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) (async) r6 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1003, &(0x7f0000000080)=0x386, 0x4) (async) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa) sendfile(r7, 0xffffffffffffffff, 0x0, 0x400000000000, 0x0, 0x0, 0x2d) (async) chmod(0x0, 0x20f) r8 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r8, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x1, @mcast1}, 0x1c) (async) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[]) (async) getsid(0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.90' (ED25519) to the list of known hosts. Expensive callout(9) function: 0xffffffff81a5cc10(0xfffffe0071344a80) 0.002707769 s if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058574800 Out of ktrace request objects. Warning! syz-executor[873] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. WARNING pid 913 (syz-executor): ioctl sign-extension ioctl 34889d81678e08bd md0: truncating fractional last sector by 8 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800 vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe007ac6d528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 6, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541829b0 ref 2 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005416a780 (pid 1085, syz-executor, tid 100571) nlink=1, effnlink=1, size=697472, extsize 0 generation=1b93a28e, uid=0, gid=0, flags=0x40008 ino 123, on dev gpt/rootfs ktrace write failed, errno 27, tracing stopped for pid 1 ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 762 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 815 ktrace write failed, errno 27, tracing stopped for pid 826 ktrace write failed, errno 27, tracing stopped for pid 760 ktrace write failed, errno 27, tracing stopped for pid 758 vnode_pager_putpages: zero-length write at 0 resid 8192 0xfffffe007adc96e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 0, writecount 0, refcount 20 seqc users 0 hold count flags () flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST) v_object 0xfffffe00540f6000 ref 0 pages 151 cleanbuf 18 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe005417b780 (pid 1169, syz-executor, tid 100700) nlink=1, effnlink=1, size=524290, extsize 0 generation=c12c6826, uid=0, gid=0, flags=0x4 ino 137, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0058574800 ktrace write failed, errno 27, tracing stopped for pid 1011 ktrace write failed, errno 27, tracing stopped for pid 1012 ktrace write failed, errno 27, tracing stopped for pid 1007 ktrace write failed, errno 27, tracing stopped for pid 1013 ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 928 ktrace write failed, errno 27, tracing stopped for pid 999 ktrace write failed, errno 27, tracing stopped for pid 1295 ktrace write failed, errno 27, tracing stopped for pid 1014 ktrace write failed, errno 27, tracing stopped for pid 1296 ktrace write failed, errno 27, tracing stopped for pid 791 ktrace write failed, errno 27, tracing stopped for pid 998 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 762 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800 ktrace write failed, errno 27, tracing stopped for pid 763 Expensive callout(9) function: 0xffffffff81494ae0(0xfffffe007aa13aa0) 0.010231828 s ifaddr cache = 0xfffffe006e8ee000 is deleted ifaddr cache = 0xfffffe0071913a80 is deleted ifaddr cache = 0xfffffe006e8ef180 is deleted arp: packet with invalid ethernet address length 0 received on tap3 ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 1405 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 1406 ktrace write failed, errno 27, tracing stopped for pid 1402 ktrace write failed, errno 27, tracing stopped for pid 762 ktrace write failed, errno 27, tracing stopped for pid 1407 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 1411 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 ktrace write failed, errno 27, tracing stopped for pid 1