last executing test programs:

3.675836325s ago: executing program 3 (id=48):
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r2, 0x0, r1, 0x0, 0xffffffffffffffff, 0x0)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400001803c1, 0x6)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r4 = kqueue()
kevent(r4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0xab7})
__specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
copy_file_range(0xffffffffffffffff, 0x0, r3, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000000000)="c012", 0x2, 0x20bf0000, 0x0, 0x0)
r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r5, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="9f4c4662c957", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x68, 0x0, 0x1, 0x2, 0x0, @rand_addr=0x7, @broadcast}, @icmp=@generic={0x11, 0x88, 0x0, '\x00\x00\x00\x00'}}}}})
setuid(0xffffffffffffffff)
setgid(0xffffffffffffffff)
rfork(0x1000)
r6 = socket$inet(0x2, 0x1, 0x0)
getpeername$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10)

3.363365659s ago: executing program 1 (id=54):
socket$inet6_udp(0x1c, 0x2, 0x0) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async)
r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) (async)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, 0x0, &(0x7f0000001a40))
fork()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x2000000, 0x0)
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) (async)
madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) (async)
extattr_set_link(0x0, 0x1, 0x0, 0x0, 0x0) (async)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f00000006c0)}, {&(0x7f00000000c0)="9973dba0d5e8d5c698dbd83c5217bbd52f5a25381cdcf307d562a14b005ee5e155826627811c32fc2d05e43182adbbe99cfacfcee950a2eabfa164d8f4fafb9977c1f1625c11c332dfd05ba2e6223f80e5b7fcb55acd74f328053bd9042e1427aa6be321fdebe0c0108e6a684190bf21046a966ed204c0294a1cce8a4dc776af1d6648efcca026385b52aad277c1", 0x8e}], 0x2, 0x0) (async)
pipe2(0x0, 0x4) (async)
r2 = openat(r0, &(0x7f0000000300)='./file0\x00', 0x100000, 0x77)
aio_write(&(0x7f0000000240)={r2, 0x80000005, &(0x7f0000000040)="e2", 0x1, [], 0x1, 0x20, 0xfffffffc, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int=0xe, @thr={0x0, 0x0}}}) (async)
mlockall(0x2) (async)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
recvfrom(0xffffffffffffffff, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) (async)
syz_emit_ethernet(0x0, 0x0)
syz_emit_ethernet(0x0, 0x0) (async)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0)
ioctl$DIOCSETLIMIT(r4, 0xc0084428, &(0x7f0000001040)={0x1, 0x6a})
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffff, 0xfffffffc, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfffffff0, 0x0, 0x0, 0x100000, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1c5, 0x0, 0x0, 0x0, 0xe74, 0x400, 0x0, 0x0, 0xffffffff, 0x8]}) (async)
cpuset_setaffinity(0x3, 0x9, 0x0, 0xcf, &(0x7f00000000c0)) (async)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x60000000) (async)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x20000000, &(0x7f0000000140))
r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x2)
fdatasync(r5)

3.359536085s ago: executing program 1 (id=55):
r0 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x89)
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0x4, 0x7, 0x0, 0xb62}, {0x4, 0xa1, 0x0, 0x3}, {0x8000, 0x5, 0x40, 0x8979}, {0x8001, 0x8a, 0xb, 0x5}, {0x3, 0x7f, 0x40, 0x8}]})
r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$BIOCSRTIMEOUT(r2, 0x8010426d, &(0x7f0000000000)={0xfffffffffffffffc, 0x2})
sendto(r1, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0)
sendto(r1, 0x0, 0x0, 0x20084, 0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000300)=0xc9, 0x4)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x21596174, @mcast2, 0xfffffffc}}, {{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108)
setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108)
setsockopt$inet6_group_source_req(r4, 0x29, 0x51, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0xfffffffe, @mcast2, 0x5}}, {{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108)
lgetfh(&(0x7f0000002080)='./file0\x00', &(0x7f0000000140))
r5 = socket(0x2, 0x1, 0x0)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
r7 = socket$inet6(0x1c, 0x2, 0x0)
setsockopt(r7, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
bind$inet6(r7, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x2}, 0x1c)
r8 = socket$inet6(0x1c, 0x2, 0x0)
bind$inet6(r8, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x2}, 0x1c)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
setsockopt$inet_group_source_req(r6, 0x0, 0x54, &(0x7f0000000900)={0x6, {{0x10, 0x2, 0x1}}, {{0x10, 0x2, 0x1, @multicast1}}}, 0x108)
bind$inet(r5, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r5, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
kqueue()
sendto(r5, &(0x7f0000000000)="8e", 0x1, 0x1, 0x0, 0x0)
recvmsg(r5, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1, 0x0}, 0x40083)
fhopen(&(0x7f0000000140)={{[0x3ff, 0x7]}, {0x80, 0x3, "29ee0e1d41b7a08995799ce85401fd00"}}, 0x6a0941)

3.253479918s ago: executing program 3 (id=57):
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr=0xfffffffd, @multicast1}, 0xc)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176)
truncate(&(0x7f0000000040)='./file0\x00', 0x4677)
truncate(&(0x7f00000003c0)='./file0\x00', 0x734)
truncate(&(0x7f0000000040)='./file0\x00', 0x4677)
r0 = socket(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000240)={@multicast1, @loopback, @local={0xac, 0x14, 0x0}}, 0xc)
syz_emit_ethernet(0x2a, &(0x7f0000000200)={@local, @random="c61800b000", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @udp={{0x0, 0x2, 0x8}}}}}})
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = kqueue()
freebsd11_kevent(r2, &(0x7f0000000000)=[{}], 0x6a81, 0x0, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x3, 0x2, 0x0, @broadcast}, 0xfffffd12)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sigqueue(0x0, 0xf, @sival_int=0x8000)
chflagsat(r2, &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
bind$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @multicast1}, 0x10)
r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1\x00')
mkdirat(r4, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f00000005c0)='\x00', r4, &(0x7f0000000c80)='./file2\x00')
open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x1)
rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')
unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
getsockopt$inet_mreqn(r3, 0x0, 0x9, 0x0, &(0x7f0000000800))
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00')

2.610329653s ago: executing program 3 (id=64):
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
mkdir(&(0x7f0000000000)='./file0/control\x00', 0x132)
r0 = socket(0x1b, 0x3, 0x0)
connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176)
truncate(&(0x7f0000000200)='./file0\x00', 0x6)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa)
r2 = socket(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, &(0x7f0000000000)='\x00\x00\x00', 0xfffffd32, 0x20005, 0x0, 0x0)
sendfile(r1, r2, 0x1, 0x8, 0x0, 0x0, 0x7)
execve(0x0, 0x0, 0x0)
setuid(0xffffffffffffffff)
r3 = getppid()
freebsd11_mknod(&(0x7f0000000280)='./file0\x00', 0x6000, 0x0)
procctl$PROC_TRAPCAP_STATUS(0x0, 0xffffffffffffffff, 0xa, 0x0)
extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240)='/dev/mdctl\x00')
procctl$PROC_TRACE_CTL(0x2, r3, 0x7, &(0x7f0000000040)=0x1)
sendmsg$inet_sctp(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000400)="83ad004d56f540ff07517c63ed118ed4", 0x10}], 0x1}, 0x0)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0)
syz_emit_ethernet(0xdf, &(0x7f0000000600)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0xd1, 0x0, 0x0, 0x5, 0x6, 0x0, @rand_addr=0xf, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x42, 0xfff6}, {"8a31c3390d871c2868867cabec28eb12999535f69ba2e4c6e0541da50da47b35431b549fce9272d0de61fb51bf97ae1e6e5a6d8c41e7b435caa631a2f36b130b29b28ffc4d715a7135569670f3fd06fd805e639c96c5ae744a517bb0b3af66c80ae8a64152baefb3e1e6058d972153c8b197b56db0a29184f9d3318c866076615fd90fed2456d7900e6a8a8e209ddcdb6d9703738c7d7bc1d0aca04e76fa49667043ada2503cd98a30"}}}}}})
sync()

2.491472683s ago: executing program 1 (id=68):
r0 = dup(0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100)={<r1=>0x0, 0xc, 0x2}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x15, 0x7f, 0x6}, 0x10)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
posix_fadvise(r2, 0x0, 0x800000006, 0x5)
pwritev(r2, &(0x7f0000001700)=[{&(0x7f0000000000)="10983fd8", 0x4}], 0x1, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000280)=[{0xd, 0xfffffffffffffff9, 0x8052, 0x80000000, 0xfffffffffffffff8, 0x7, [0x9, 0xffff, 0x0, 0xc15a]}, {0x4, 0x0, 0x0, 0x0, 0x7, 0x0, [0x4, 0xc, 0x9, 0x6]}, {0x800, 0xffffffffffffffff, 0x80, 0x2, 0x8, 0x9, [0x7fffffffffffffff, 0x40, 0x26a, 0xe]}, {0x1f3a, 0xfffffffffffffffa, 0x9, 0x1, 0x7fffffff, 0x401, [0x5, 0x9, 0x4, 0xa]}, {0x80000001, 0xfffffffffffffff5, 0x40, 0x1, 0x10, 0x9, [0xe, 0xd58a, 0x9, 0x4]}, {0x81, 0x2, 0x40c1, 0x2, 0x7, 0x5, [0x7, 0xfffffffffffffffa, 0x0, 0x7fffffff]}, {0xa, 0xfffffffffffffffd, 0x4, 0x400, 0x7fffffffffffffff, 0x80, [0xfffffffffffffffc, 0x7, 0x81, 0xd103]}, {0x1, 0xfffffffffffffff8, 0x4092, 0x100, 0x3, 0x2f, [0x0, 0x2, 0x7f, 0x5]}, {0x3, 0xfffffffffffffff5, 0x14038, 0x4, 0x0, 0xc8, [0x3, 0x1, 0x4, 0x4]}, {0x5, 0xfffffffffffffff3, 0x40e5, 0x17fffff, 0x5, 0x3d4, [0x9, 0x8, 0x0, 0x2d5a]}], 0xa, &(0x7f0000000040)=[{}, {}], 0x2, &(0x7f00000000c0)={0x6, 0x400})

2.28333046s ago: executing program 1 (id=69):
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00'])
writev(r1, &(0x7f0000000280), 0x26)
write(r1, &(0x7f00000004c0)="9665a44f", 0x2000)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r2, 0x0, 0x30, 0x0, 0x0)
r3 = open(0x0, 0x0, 0x0)
fcntl$lock(r3, 0xe, 0x0)
fcntl$lock(0xffffffffffffffff, 0x9, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
execve(0x0, 0x0, 0x0)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r4, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @local={0xac, 0x14, 0x0}, @rand_addr=0x3}, 0xc)
setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc)

1.772125771s ago: executing program 1 (id=74):
mkdir(&(0x7f00000003c0)='./file1\x00', 0x39)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x180)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0)
chdir(&(0x7f0000000080)='./file0/file0/..\x00')
renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000000c0)='./file0/file0/..\x00')
chflagsat(r0, &(0x7f0000001580)='./file0/file0/..\x00', 0x30010, 0x200)
sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8"}], 0x1, 0x0}, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$DIOCNATLOOK(r1, 0x4008745c, &(0x7f00000003c0))
r2 = socket$unix(0x1, 0x5, 0x0)
connectat$unix(0xffffffffffffff9c, r2, &(0x7f0000000040)=@file={0xfffffffffffffe44, 0x1, './file0/file0\x00'}, 0xa)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
extattr_set_file(&(0x7f0000000000)='./file0/file0\x00', 0x1, &(0x7f0000000040)='\x00', 0x0, 0x0)
rmdir(&(0x7f0000000100)='./file0\x00')

1.713473284s ago: executing program 0 (id=75):
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0)
sysarch$I386_SET_LDT(0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000100)={0x0, &(0x7f0000000180)=[{0x72}, {0xc5}, {0x9}, {0x200}, {0x9}, {0x6ead}, {0x6}, {0x8}, {0xd156}], 0x9})
sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r2, 0x80000001, &(0x7f0000000040)="e2", 0xfeac, [0x0, 0x1ff], 0x0, 0x0, 0x8000, {0x100000000000001, 0x7, 0x0}, {0x0, 0x0, @sival_ptr=0x3ef8}})
rtprio(0x1, 0x0, &(0x7f0000000580)={0x2, 0x4})
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
syz_emit_ethernet(0xba8, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"])
mlockall(0x2)
mmap(&(0x7f0000029000/0x800000)=nil, 0x800000, 0x3, 0x20011, r3, 0x0)
rfork(0x3060)

1.658229741s ago: executing program 3 (id=76):
syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"])
writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1)
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"])
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
r0 = socket(0x2, 0x1, 0x0)
bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10)
listen(r0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000500)=0x6, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x1c, 0x1, 0x8)
syz_emit_ethernet(0x46, &(0x7f0000000280)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x7e, {0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4d, 0x0, @loopback}, "34e42c6cca388687"}}}}})
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast2}, 0x10)
shutdown(r0, 0x0)
accept(r0, 0x0, 0x0)
syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) (async)
writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) (async)
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async)
socket(0x2, 0x1, 0x0) (async)
bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) (async)
listen(r0, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000500)=0x6, 0x4) (async)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
socket(0x1c, 0x1, 0x8) (async)
syz_emit_ethernet(0x46, &(0x7f0000000280)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x7e, {0x5, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4d, 0x0, @loopback}, "34e42c6cca388687"}}}}}) (async)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @multicast2}, 0x10) (async)
shutdown(r0, 0x0) (async)
accept(r0, 0x0, 0x0) (async)

1.657965394s ago: executing program 1 (id=77):
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) (async, rerun: 32)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32)
msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) (async)
sendto$inet(r0, &(0x7f0000000040)="f98cfeaa7cb34ee87ddb58567696d74cf3b3433826b874915dd0abbc3de37c426ac3abfa5466ce0597e387de72d0e5fb05d023390b09e4892f4ba661da85659fd22565da8b88dab0f04f5cbd7eda7d319b8143c65e8462f1ee84eb4c3caaf493f935ed261dec19939243b11f91144cddaa86d0903c5cb1fa05f5f9a71a4364baa9b0660c508555ce206090d59b6d4620c2dcf8bcd00e670e48", 0x99, 0x20080, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_int(r1, 0xffff, 0x20000, 0x0, &(0x7f0000000280)=0x49) (async)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000000)=0x1, 0x4)

1.657874362s ago: executing program 32 (id=77):
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) (async, rerun: 32)
r0 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32)
msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) (async)
sendto$inet(r0, &(0x7f0000000040)="f98cfeaa7cb34ee87ddb58567696d74cf3b3433826b874915dd0abbc3de37c426ac3abfa5466ce0597e387de72d0e5fb05d023390b09e4892f4ba661da85659fd22565da8b88dab0f04f5cbd7eda7d319b8143c65e8462f1ee84eb4c3caaf493f935ed261dec19939243b11f91144cddaa86d0903c5cb1fa05f5f9a71a4364baa9b0660c508555ce206090d59b6d4620c2dcf8bcd00e670e48", 0x99, 0x20080, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_int(r1, 0xffff, 0x20000, 0x0, &(0x7f0000000280)=0x49) (async)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000000)=0x1, 0x4)

1.533636868s ago: executing program 3 (id=79):
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x172)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = socket$inet6(0x1c, 0x2, 0x0)
setsockopt(r2, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
bind$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x9655, @ipv4={'\x00', '\xff\xff', @loopback}, 0x8001}, 0x1c)
connect$inet6(r2, &(0x7f0000001000)={0x1c, 0x1c, 0x3, 0x8001, @rand_addr="27b08de03060514fc39b81a51e36a1f4"}, 0x1c)
r3 = socket$inet6(0x1c, 0x2, 0x0)
bind$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @loopback, 0x20000}, 0x1c)
copy_file_range(r1, 0x0, r0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

1.24331961s ago: executing program 0 (id=80):
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x7, 0xffffffffffffff00, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
execve(0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000780)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendto(r4, &(0x7f0000000300)='\b', 0x1, 0x100, 0x0, 0x0)
recvmsg(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/146, 0x92}], 0x1, 0x0}, 0x2)
r5 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
mkdir(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x51)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000180)={0x3, 0xffff, 0x1200, 0x2, 0x7, 0xf2, 0x4d93a221, 0x800, <r7=>0x0}, &(0x7f0000000300)=0x20)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0x101, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x1, 0x160, @rand_addr="a7f0d2a8430b7065f3b8deb3e282010c", 0x3}}, r7, 0x8212, 0xfffffffb, 0x7fff, 0x8001, 0x1}, &(0x7f0000000400)=0x98)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000008c0)={<r8=>0xffffffffffffffff})
getsockopt$sock_int(r8, 0xffff, 0x400, 0x0, &(0x7f0000000bc0))
symlinkat(&(0x7f0000000dc0)='./file0\x00', r5, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')
mkdirat(r5, &(0x7f00000006c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10)
rename(&(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r9 = openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x400000, 0x0)
ioctl$BIOCSRTIMEOUT(r9, 0x8010426d, &(0x7f0000000000)={0xfffffffffffffffc, 0x2})
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
freebsd11_stat(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000005c0))

1.24297572s ago: executing program 4 (id=78):
syz_emit_ethernet(0x106, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0xd0, 0x3a, 0xff, @rand_addr="78040010000000000023000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @local={0xfe, 0x80, '\x00', 0x0}, [{0x0, 0x17, "93d996b5c97254c2c6456f4519126d842303f3a2bf6a9cd79f96437f6ee9be5c8ecb3c9dc54cf003cd4de98f20a4da81f3de698b8572c77969d3fe4c7935502dc76d54651dcffdbf2c64d0002fefa5c082966ed92e940cd05de3b36960d66d87e619e7485ebf74cb5602bd4cc0ea183c7f1918a519ab98cd6b55f77145a96fd4bbf86081d1db413d9ddec17facda8c577cb92406816c0a4662f763b760fea02d93b087344fc1f031bc4aafb95f3f4d16839cdc70cc91"}]}}}}}})
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async)
clock_settime(0x0, &(0x7f0000000000)={0x200})
clock_nanosleep(0xa, 0x1, &(0x7f0000000040)={0x200, 0x4000000}, 0x0) (async)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) (async)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x104}, 0x0) (async)
kqueue() (async)
r0 = kqueue()
fpathconf(r0, 0x40) (async)
freebsd11_fstatat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0) (async)
freebsd10_pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
cap_rights_limit(r2, &(0x7f0000000140)=[0x20008207fffffd9, 0x400000000000001])
cap_ioctls_limit(r1, 0x0) (async)
r3 = socket(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) (async)
ktrace(0x0, 0x0, 0x4000256c, 0x0) (async)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) (async, rerun: 32)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) (rerun: 32)
r4 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r4, 0x0, 0x0, 0x0)
openat$bpf(0xffffff9c, 0x0, 0x400000, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x3ffffffffffffd]}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 64)
close(0xffffffffffffffff) (async, rerun: 64)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
cpuset_getdomain(0x3, 0x6, 0xff, 0x0, 0x0, 0x0)
ppoll(&(0x7f0000000200)=[{r5, 0x4}], 0x0, 0x0, 0x0, 0x35) (async)
setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) (async)
open$dir(0x0, 0x1, 0x0) (async, rerun: 64)
socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64)

1.193330032s ago: executing program 4 (id=81):
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
thr_self(&(0x7f0000000a40)=<r0=>0x0)
getfh(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000080))
rtprio_thread(0x0, r0, &(0x7f0000000a80)={0x4, 0x18}) (async)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r1, &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
r2 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async)
r3 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x18) (async)
r4 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
inotify_add_watch_at(r4, r3, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430)

1.192996645s ago: executing program 4 (id=82):
sigwait(&(0x7f0000000180)={[0xe12, 0xffffff80, 0xf, 0x3]}, 0x80000000)
r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84)
r1 = dup2(r0, r0)
ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f00000004c0)="eac9e749df4966312bd14e1a6e1c8adaf8e3e9cf8daefbc33e8511de0f6c7513beb3df2afffd")
rfork(0x3060)
r2 = socket$bt_sco(0x24, 0x5, 0x89)
shutdown(r2, 0x0)

913.58372ms ago: executing program 0 (id=83):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x4000, 0x0, 0x0) (async)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) (async)
r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x10)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
r2 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) (async)
socket(0x1c, 0x2, 0x0)
freebsd11_mknod(&(0x7f0000000080)='./file1\x00', 0x6000, 0x1) (async)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r3, 0xb7c5) (async)
freebsd10_pipe(&(0x7f0000000240)={<r4=>0xffffffffffffffff})
close(r4) (async)
lio_listio(0x4, 0x0, 0x0, 0x0) (async)
accept4(r3, 0x0, 0x0, 0x0) (async)
inotify_rm_watch(r4, 0x0) (async)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86699a}) (async)
ioctl$CIOCCRYPT(r5, 0xc0306367, 0x0) (async)
openat$bpf(0xffffffffffffff9c, 0x0, 0x200, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0xfffffffffffffff8, [0x0, 0x2, 0x7, 0x8000000000000001]}, {0x401, 0xfffffffffffffff9, 0xd07dc7f331b6b83a, 0x400, 0x0, 0xd, [0xb, 0x7fffffffffffffff, 0x6f8, 0x3]}], 0x2, 0x0, 0x0, 0x0) (async)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0)
open(0x0, 0x80000000000209, 0x0) (async)
r6 = open$dir(&(0x7f0000000100)='./file1/file0\x00', 0x4, 0x8)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
r7 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r7, 0x0) (async)
setpgid(0xffffffffffffffff, 0x0) (async)
freebsd11_fstat(r6, 0x0)

843.492291ms ago: executing program 4 (id=84):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x48000000000, &(0x7f0000000040)="e2", 0x1, [0x3], 0x0, 0x0, 0x0, {0x0, 0x8, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc020}}) (async)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x4a) (async)
mlockall(0x2)
kqueue() (async)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) (async)
socketpair(0x17, 0x1, 0x3, &(0x7f0000000080))
setgroups(0x0, 0x0) (async)
r2 = fork()
sigqueue(r2, 0x1e, @sigval_int=0x5) (async)
madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) (async)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) (async)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x100)
write(r3, 0x0, 0x0)
lseek(r3, 0x9, 0x3) (async)
writev(r3, 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
fork() (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) (async)
rmdir(&(0x7f0000000140)='./file0/file0/..\x00') (async)
sync() (async)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)

793.55999ms ago: executing program 2 (id=85):
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013)
copy_file_range(r0, 0x0, r0, &(0x7f0000000080)=0x7, 0x3, 0x0)
close(r0)
r1 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc, 0x1000300010005})
connect$unix(r1, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa)

792.187361ms ago: executing program 0 (id=86):
setregid(0xffffffffffffffff, 0x0)
setgid(0x0)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
r0 = open(0x0, 0x0, 0x0)
mkdirat(r0, 0x0, 0x0)
mkdirat(r0, 0x0, 0x0)
r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0)
kevent(0xffffffffffffffff, &(0x7f0000001d40)=[{0x3, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, [0x4]}], 0x1, 0x0, 0x0, 0x0)
rename(0x0, &(0x7f0000000180)='./file0\x00')
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r4 = fork()
sigqueue(r4, 0xf, @sival_int=0x8000)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
freebsd11_lstat(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000001e40))
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)

459.714263ms ago: executing program 0 (id=87):
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async)
r0 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000)
shmdt(r0) (async)
r1 = openat$md(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$MDIOCATTACH(r1, 0xc1c06d00, 0x0)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, 0x0, 0x8) (async)
sendto$inet6(r2, &(0x7f0000002700)="6a3364f80c04449d", 0x2400, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c)
kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x0, @sigval_ptr})
cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff) (async)
r3 = kqueue() (async)
r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
fcntl$setstatus(r3, 0x4, 0x0) (async)
pipe2(0x0, 0x100000) (async)
r5 = socket(0x1c, 0x1, 0x0)
bind$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c)
listen(r5, 0x5)
syz_emit_ethernet(0x52, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffcc5c45470b6ee27f95d4f2ccd9ffffffffffffffff86dd602f7105001c0000fe8000000000000000000000000000bbff02000000000000000000f90000000106000003000000004e204e23888107d5eb13", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"])
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x1, &(0x7f0000001180)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) (async)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) (async, rerun: 32)
sendto$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 32)
ioctl$MDIOCATTACH(r4, 0xc1c06d00, &(0x7f0000000780)={0x0, 0x2, 0x0, 0x0, 0x10001, 0x8, 0x6, 0x4, 0x0, 0x0, 0x0, [0x2, 0xfffffffe, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000, 0xfffffffb, 0xf22, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46d, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x2, 0x14, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x6, 0x9, 0x0, 0x5]}) (async)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, 0x0, 0x0) (async)
rfork(0x3000)

458.581232ms ago: executing program 3 (id=88):
r0 = getpgrp(0xffffffffffffffff)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x40005aa8, r0)
ktrace(&(0x7f0000000140)='./file0\x00', 0x3, 0x914, r0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0xb)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
procctl$PROC_REAP_KILL(0x0, r0, 0x6, &(0x7f0000000180)={0xa, 0x0, r0, 0x1, r0})
r2 = kqueue()
kevent(r2, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x80a9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0)
r3 = __specialfd$inotify(0x2, &(0x7f0000000040)={0x4}, 0x4)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, 0x0, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000200)="dbffb7ad783c05c82c53ee0bd9057fe6b930ac782a4dbc54d9abbe5a6e6cfd6e1d3cd99433c9", 0x26)
inotify_add_watch_at(r3, r1, &(0x7f0000000080)='./file0\x00', 0x84000008)
rmdir(&(0x7f0000000380)='./file0/../file0\x00')

453.699871ms ago: executing program 2 (id=89):
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x4677)
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = fcntl$dupfd(r2, 0x0, r1)
sendfile(r0, r3, 0x8, 0xc1db, 0x0, 0x0, 0x19)
rfork(0x1000)
syz_emit_ethernet(0x7e, &(0x7f00000003c0)={@random="e3ff00", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x48, 0x3a, 0x0, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x38, {0x0, 0x6, "06c33e", 0x0, 0x2b, 0x0, @mcast2, @ipv4, [@routing={0x64, 0x2, 0x0, 0x7b, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast2}]}]}}}}}}})
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)

450.231586ms ago: executing program 2 (id=90):
procctl$PROC_SPROTECT(0x2, 0x0, 0x1, &(0x7f00000000c0)=0x21) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x19, 0x0, 0x10, &(0x7f00000002c0)="2c9e89526bb2ee9a6fa94322f05ed33d", 0x0, 0x0, 0x1, 0xfdffffff, [0x0, 0x6, 0x401, 0xffffffff]}) (async)
r2 = fcntl$dupfd(r1, 0x11, r0)
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x1, &(0x7f0000000040), 0x0, &(0x7f0000000540), &(0x7f0000000100)})
cap_getmode(&(0x7f0000000000))
mkdir(&(0x7f0000000040)='./file0\x00', 0x38)
rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./bus/\x00')

449.366381ms ago: executing program 0 (id=91):
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4)
semop(0x0, 0x0, 0x0)
__semctl$SETVAL(0x0, 0x0, 0x8, 0x0)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
setrlimit(0x7, &(0x7f0000000040)={0x1})
setreuid(0xee00, 0x0)
fork()
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
mprotect(&(0x7f00002c9000/0x1000)=nil, 0x1000, 0x6)
fork()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x2, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\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$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f0000001480)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\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$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_delete_link(&(0x7f0000000580)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00\x02=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\x95\xe8X\xb6\x17\x99\xa6\xe4\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\x9c\x14\xecRRn\ab\xe2\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6\xcf\"w$\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\x1eq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4')

443.284432ms ago: executing program 2 (id=92):
mkdir(&(0x7f0000000340)='./file\x00', 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0xe2700010, &(0x7f0000000140)) (async)
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f0000000100)='.\x00', 0x80000, 0x1c1) (async)
r2 = open$dir(&(0x7f0000000080)='.\x00', 0x20000, 0x9)
mkdirat(r2, &(0x7f00000001c0)='./file1\x00', 0x4) (async)
renameat(r1, &(0x7f0000000040)='./file1\x00', r2, &(0x7f0000000180)='./file0\x00') (async)
sync() (async)
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file2\x00')
sync()
freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, <r3=>0xffffffffffffffff}) (async)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
close(r4) (async)
socket(0x1c, 0x1, 0x0) (async)
ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, 0x0)
freebsd11_mknod(0x0, 0x7000, 0x7) (async)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
select(0x0, 0x0, 0x0, 0x0, 0x0) (async)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) (async)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0) (async)
r7 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$inet6_group_source_req(r7, 0x29, 0x52, &(0x7f0000000280)={0xd3, {{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x40000, @empty, 0x6}}}, 0x108) (async)
setsockopt$inet6_group_source_req(r6, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x1, 0x5, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x100000, @empty}}}, 0x108) (async)
setsockopt$inet6_group_source_req(r6, 0x29, 0x53, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @empty, 0xfffffffc}}}, 0x108) (async)
symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') (async)
writev(0xffffffffffffffff, &(0x7f00000000c0), 0x133c)

375.355281ms ago: executing program 2 (id=93):
r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
ioctl$KDSETMODE(r0, 0x20044b0a)
ioctl$OGIO_DEADKEYMAP(r0, 0x462a6b08, &(0x7f0000000040))
socketpair(0x2, 0x2, 0x2, &(0x7f0000000680)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000006c0)={0xf, 0x800}, &(0x7f0000000700)=0xc) (async)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000006c0)={0xf, 0x800, <r3=>0x0}, &(0x7f0000000700)=0xc)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000740)={<r4=>r3, 0x7, 0x3, 0x5, 0x40}, &(0x7f0000000780)=0x18)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000007c0), &(0x7f0000000800)=0x4) (async)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000007c0), &(0x7f0000000800)=0x4)
profil(&(0x7f0000000840)="52c6", 0x2, 0x5, 0xe) (async)
profil(&(0x7f0000000840)="52c6", 0x2, 0x5, 0xe)
profil(&(0x7f0000000880)="d650be6e486b", 0x6, 0x4, 0x0)
ioctl$KDSETREPEAT(r0, 0x80084b66, &(0x7f00000008c0)={[0x50000, 0x7b4]})
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000900)={<r5=>r4, 0xa2, "e0cd2f3e78648046df15a552eebcecb1561dff43e48e4194caf36a8e5c19709f9bbf72af62ee72cbfb98781b5afef3e16808ed5a51f96bdf0bd185803b1c4476d2b77606cdad3b571bae73524e97c89cdc68213eaa8ec470788ca811908b80ab86a0177d88ba48dacf31d1546c4bdc7155db9e8dbf0ba126afa1fa185202e956dade96a2986303f9f05e2083f2e0becf278e400948a2c8bd7495c22ae91d913f416a"}, &(0x7f00000009c0)=0xaa)
r6 = open$dir(&(0x7f0000000a00)='./file0\x00', 0x80, 0x80)
mkdirat(r6, &(0x7f0000000a40)='./file0\x00', 0x4) (async)
mkdirat(r6, &(0x7f0000000a40)='./file0\x00', 0x4)
fcntl$dupfd(r1, 0x11, r0) (async)
r7 = fcntl$dupfd(r1, 0x11, r0)
cap_ioctls_limit(r7, &(0x7f0000000a80)=[0x0, 0x0])
ioctl$BIOCGHDRCMPLT(r7, 0x40044274, &(0x7f0000000ac0)) (async)
ioctl$BIOCGHDRCMPLT(r7, 0x40044274, &(0x7f0000000ac0))
fchdir(r2) (async)
fchdir(r2)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000b00)={@in6={{0x1c, 0x1c, 0x1, 0x2, @empty, 0x10000}}, r5, 0x8, 0x0, 0x1}, 0x90)
getpeername(r1, &(0x7f0000000bc0)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000c00)=0x10)
syz_extract_tcp_res$synack(&(0x7f0000000c40)={<r8=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000c80)={0x41424344, <r9=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x112, &(0x7f0000000cc0)={@empty, @local, [], {@ipv6={0x86dd, {0x6, 0x6, "fdb8bc", 0xdc, 0x31, 0x0, @empty, @loopback, {[@dstopts={0x28, 0x8, '\x00', [@ra={0x5, 0x2, 0x1}, @generic={0x5, 0x37, "0f340074facb9b4fcc1bd29aa7de320f6dbd034d7221402b20816896a63ca7ad61e38a50ade270d5400daca85034bab81b40ce48d1720e"}, @enc_lim={0x4, 0x1, 0x4}]}, @hopopts={0x42, 0x4, '\x00', [@ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x3}, @pad1, @ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim, @jumbo={0xc2, 0x4, 0x64c24157}]}], @tcp={{0x2, 0x1, r8, r9, 0x0, 0x0, 0x19, 0x20, 0x7, 0x0, 0x2d6, {[@timestamp={0x8, 0xa, 0x2, 0x2}, @sack={0x5, 0xe, [0x7, 0x8, 0x9]}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x2}, @nop, @mss={0x2, 0x4, 0x1c00}, @timestamp={0x8, 0xa, 0xa9eb, 0xb1}, @md5sig={0x13, 0x12, "bd449ab33c248e6332dac8e6d9589b5c"}, @fastopen={0x22, 0xf, "0f677badacbac18b7b58682381"}]}}}}}}}})
r10 = msgget$private(0x0, 0x102)
msgsnd(r10, &(0x7f0000000e00)={0x3, "7b3e1e02e97183018da01941ef5bd62d1e8c1ab6df641f570267f4735b7cbb24c1a5c2901677293787e740063aaec3c17c81d9e6dc7417df256f1d6841a52822548dc484f1c46321127a804615e527cd54a468782ed969dc55c16964c0fafe50a9a175889f4a23287359560e41c1663404a6e20efa7e45401882d461d51b6d8b8b506dbe600e44b1ae64897510"}, 0x95, 0x800) (async)
msgsnd(r10, &(0x7f0000000e00)={0x3, "7b3e1e02e97183018da01941ef5bd62d1e8c1ab6df641f570267f4735b7cbb24c1a5c2901677293787e740063aaec3c17c81d9e6dc7417df256f1d6841a52822548dc484f1c46321127a804615e527cd54a468782ed969dc55c16964c0fafe50a9a175889f4a23287359560e41c1663404a6e20efa7e45401882d461d51b6d8b8b506dbe600e44b1ae64897510"}, 0x95, 0x800)
lseek(r0, 0x2, 0x2)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000ec0), 0x1, 0x0) (async)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000ec0), 0x1, 0x0)
syz_emit_ethernet(0x3c, &(0x7f0000000f00)={@broadcast, @broadcast, [{[{0x88a8, 0x7, 0x0, 0x3}], {0x8100, 0x0, 0x1, 0x4}}], {@arp={0x806, @generic={0x1, 0x804, 0x6, 0x2, 0x1, @empty, "eb34", @broadcast, "8d9b1cf23925efe9411f03cd885446f6"}}}}) (async)
syz_emit_ethernet(0x3c, &(0x7f0000000f00)={@broadcast, @broadcast, [{[{0x88a8, 0x7, 0x0, 0x3}], {0x8100, 0x0, 0x1, 0x4}}], {@arp={0x806, @generic={0x1, 0x804, 0x6, 0x2, 0x1, @empty, "eb34", @broadcast, "8d9b1cf23925efe9411f03cd885446f6"}}}})
syz_extract_tcp_res(&(0x7f0000000f40), 0x2, 0xfffffffd)
r11 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_EVENT(r11, 0x84, 0x1e, &(0x7f0000000f80)={r4, 0x2}, 0x8)

374.559659ms ago: executing program 2 (id=94):
r0 = socket(0x1c, 0x3, 0x0)
connect$inet6(r0, &(0x7f0000000380)={0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
openat$bpf(0xffffff9c, 0x0, 0x1, 0x0)
r1 = kqueue()
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000100)=@in={0x10, 0x2, 0x1, @broadcast}, &(0x7f0000000140)=0x10)
kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={<r2=>0xffffffffffffffff})
getpeername$unix(r2, &(0x7f00000001c0)=@abs={0x8}, &(0x7f0000000200)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
readlink(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)=""/52, 0x34)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x17, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755aedaacdd4743c7e", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000100), 0x0, 0x0, 0x0})
dup2(r3, r4)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
getpgrp(0xffffffffffffffff)
procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f0000000840)=0x81)
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0)
sync()
thr_suspend(&(0x7f0000000240)={0x8, 0xc})
fpathconf(0xffffffffffffff9c, 0x0)
sync()
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))

0s ago: executing program 33 (id=84):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x48000000000, &(0x7f0000000040)="e2", 0x1, [0x3], 0x0, 0x0, 0x0, {0x0, 0x8, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc020}}) (async)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x4a) (async)
mlockall(0x2)
kqueue() (async)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) (async)
socketpair(0x17, 0x1, 0x3, &(0x7f0000000080))
setgroups(0x0, 0x0) (async)
r2 = fork()
sigqueue(r2, 0x1e, @sigval_int=0x5) (async)
madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) (async)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) (async)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x100)
write(r3, 0x0, 0x0)
lseek(r3, 0x9, 0x3) (async)
writev(r3, 0x0, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
fork() (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) (async)
rmdir(&(0x7f0000000140)='./file0/file0/..\x00') (async)
sync() (async)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.93' (ED25519) to the list of known hosts.
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
Out of ktrace request objects.
md0: truncating fractional last sector by 1 bytes
ip6_pcbopts: all specified options are cleared.
Expensive callout(9) function: 0xffffffff819bb930(0) 0.002006287 s

FreeBSD/amd64 (ci-freebsd-main-5.us-central1-b.c.syzkaller.internal) (ttyu0)

login: Warning! syz-executor[946] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000
Jan  1 00:08:32 ci-freebsd-main-5 kernel: nd6_na_input: duplicate IP6 address fe80:7::4aa
md1: truncating fractional last sector by 1 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe005859f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005859f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005859f800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5000
if_delmulti_locked: detaching ifnet instance 0xfffffe00585a0800
SYZFAIL: SIGBUS
pc-offset:0xffffffff217d34d1 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor)
Connection to 10.128.1.93 closed by remote host.
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5000
if_delmulti_locked: detaching ifnet instance 0xfffffe00585a0800
if_delmulti_locked: detaching ifnet instance 0xfffffe00585a0800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f4800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f4800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f4800
pid 919 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 918 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 772 (sh), jid 0, uid 0: exited on signal 10 (core dumped)
pid 917 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 735 (sh), jid 0, uid 0: exited on signal 10 (core dumped)
pid 921 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 923 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 925 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f5000
pid 922 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe00585a0800
if_delmulti_locked: detaching ifnet instance 0xfffffe00585a0800
if_delmulti_locked: detaching ifnet instance 0xfffffe00585a0800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f4800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f4800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f4800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000
if_delmulti_locked: detaching ifnet instance 0xfffffe005859f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005859f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005859f800