last executing test programs:

7.432133934s ago: executing program 0 (id=59):
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r0, 0x6, 0x29, &(0x7f00000003c0)={&(0x7f0000001740)="34ead557379850e9", 0x0, 0x0, 0x29, 0x8, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x1, "99a0356e7e615094"}, 0x40)
socket(0x1c, 0x1, 0x0)
open$dir(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x8f)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
syz_emit_ethernet(0x3a, &(0x7f0000000700)=ANY=[@ANYBLOB="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"])
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r4, 0x0, 0x4b, 0x0, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10)
r5 = socket(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000340)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0xe, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@info_request={0xf, 0x0, 0x0, 0x6, 0xe739}}}}})
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
r6 = open(0x0, 0x0, 0xe)
bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet6_IPV6_DSTOPTS(r5, 0x29, 0x32, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x8)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setreuid(0xee00, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000400)={@local, @empty, [], {@ipv4}})
setreuid(0x0, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x65, 0x0, 0x0)
sendto$inet(r5, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
readlinkat(r6, &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)=""/82, 0x52)
symlinkat(&(0x7f00000005c0)='\x00', r2, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')

5.081532974s ago: executing program 0 (id=63):
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x80)
r1 = getpid()
fcntl$lock(r0, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r1})
r2 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
freebsd11_mknod(&(0x7f0000000080)='./file1\x00', 0x6000, 0x1)
msgrcv(0x0, 0x0, 0x0, 0x2, 0x800)
openat$bpf(0xffffffffffffff9c, 0x0, 0x200, 0x0)
socket$inet(0x2, 0x1, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0x67)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @rand_addr=0x8, @rand_addr=0x2}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr, @multicast1}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x9}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f00000001c0)={@multicast1, @loopback, @broadcast}, 0xc)
rfork(0x85000)
r4 = kqueue()
kevent(r4, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x2, 0x7, 0x3ffffffffffffd]}], 0x1, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x100000)
sendto$inet(r5, 0x0, 0x0, 0x20000, 0x0, 0x0)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000000c0)={0xb, 0x0, 0x10, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755a", 0x0, 0x0, 0x0, 0x7d866998, [0x0, 0x0, 0xffffffff]})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x60, &(0x7f00000007c0), 0x0, 0x0, &(0x7f0000000400)})
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x1, 0x0, 0x4, 0x1000300010005})
open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0x0)
symlink(&(0x7f0000000200)='./file1\x00', 0x0)

4.189641241s ago: executing program 0 (id=66):
cpuset_getid(0x2, 0x1, 0x5, 0x0)

4.082701535s ago: executing program 0 (id=67):
socket$inet6_sctp(0x1c, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @multicast1, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000140)={@multicast2, @loopback}, 0xc)
setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @local={0xac, 0x14, 0x0}}, 0xc)
close(r0)
syz_emit_ethernet(0x103e, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240))
freebsd11_mknod(&(0x7f0000000080)='./file1\x00', 0x6000, 0x1)
syz_emit_ethernet(0x66, &(0x7f0000000400)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd605f6ad90030000000000000000000000000000000000000f9ec7938f63aeba3f5be78cdefc8b0220200907800003a0060000000000000000000000000000000000000000000000000000000000000000000000001"])
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0xffffffffffffffff, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x400, [0x2, 0x0, 0xffffffffffffff6e, 0x98]}], 0x1, 0x0, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000440), 0x400, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x15, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d8669da, [0x0, 0x0, 0x0, 0x800]})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000640)={0x0, 0x1, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, 0x0})
symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000004c0)='./file0\x00')
lgetfh(&(0x7f0000002080)='./file0\x00', &(0x7f0000000140))
lgetfh(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180))
fhopen(&(0x7f0000000140)={{[0x33d, 0x3]}, {0xf, 0x3, "29e90e1d412aa09995799ce85401001e"}}, 0x2000000)
ioctl$CRIOGET(r3, 0xc0046364, &(0x7f0000000140)=0x3)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r4 = socket(0x2, 0x1, 0x0)
aio_read(&(0x7f00000007c0)={r4, 0x3023, 0x0, 0x0, [0x1, 0x67], 0x6, 0x18, 0x3, {0x9, 0x4, 0x0}, {0x4, 0xd, @sival_ptr=0x2, @ke_flags=0x8024}})
aio_cancel(r4, &(0x7f00000005c0)={0xffffffffffffffff, 0x6, 0x0, 0x0, [0x5, 0x9], 0x2, 0x1, 0x0, {0x4, 0xf78, 0x0}, {0x3, 0x5, @sigval_ptr=0x8}})
open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0)

3.07959755s ago: executing program 2 (id=73):
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)
write(r0, &(0x7f0000000240)='?', 0x1)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
setsockopt$sock_splice(r0, 0xffff, 0x1023, &(0x7f0000000080)={r0, 0x7, {0x6, 0x8}}, 0x20)

3.079025018s ago: executing program 0 (id=74):
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
freebsd11_mknod(&(0x7f0000000080)='./file1\x00', 0x6000, 0x1)
openat$bpf(0xffffffffffffff9c, 0x0, 0x200, 0x0)
r0 = kqueue()
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mknodat(r1, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xe080, 0x3)
r2 = open(0x0, 0x80400000000206, 0x0)
mmap(&(0x7f00000d3000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
extattr_set_link(0x0, 0x1, 0x0, &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb4", 0x13)
sendmsg$unix(0xffffffffffffff9c, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
recvfrom$unix(r3, &(0x7f0000000280)=""/4096, 0x1000, 0x42, 0x0, 0x0)
read(r3, &(0x7f0000001380)=""/135, 0x87)
pipe2(0x0, 0x0)
readv(0xffffffffffffffff, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setrlimit(0x7, &(0x7f00000001c0)={0x1})
r4 = setsid()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f00000002c0)=r4)
setreuid(0xee00, 0x0)
fork()
socket$inet6_tcp(0x1c, 0x1, 0x0)
rfork(0x85000)
open$dir(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x400000, 0x30)
kevent(r0, &(0x7f0000001280)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x800000, [0x0, 0x2, 0x9, 0x3ffffffffffffd]}, {0x401, 0xfffffffffffffff9, 0x4080, 0x1, 0x0, 0xd, [0x5, 0x7fffffffffffffff, 0x6f9, 0x8000000000000000]}, {0x2, 0xfffffffffffffffb, 0x8a, 0x20000000, 0x2, 0x5ad, [0x2bb, 0x1, 0x6, 0xbb]}, {0x1bc6, 0xfffffffffffffff5, 0x10, 0xc0000000, 0x4, 0x2, [0x5, 0xffffffff, 0x6, 0x2]}], 0x4, 0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x6, 0x4, 0x0, 0x8, 0xff, 0x6, 0x8, 0xff]}, 0x14)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r6, 0x6, 0x29, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x3, 0x3, "2e090000ffffffe0"}, 0x40)

2.579659761s ago: executing program 1 (id=77):
kqueue()
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000180)="e2", 0x1, [], 0x4, 0x8, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int=0xfffffff8, @spare=[0x0, 0x1, 0x0, 0x200000000000]}})
open(0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x10, 0x2, 0x1, @rand_addr=0x7ffffffc}, 0x10)
r2 = kqueue()
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, 0x0)
kevent(r2, &(0x7f0000000380)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x6}, {0x9, 0xfffffffffffffffb, 0x0, 0x80000000, 0x1, 0x101, [0x1, 0x8000000000000001, 0x1, 0xa42f]}], 0x2, 0x0, 0x0, 0x0)
socket(0x11, 0x3, 0x0)
cpuset_getaffinity(0x2, 0x4, 0x7, 0x0, 0x0)
open$dir(0x0, 0x2, 0x64)
ioctl$EVIOCGABS(0xffffffffffffffff, 0x40184572, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x15, 0xe, 0x18, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755aedaacdd4743c7eaa", 0x0, 0x0, 0x0, 0x7d866997})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0})
r4 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0)
ioctl$EVIOCGABS(r4, 0x40184563, &(0x7f0000000280))
socket$inet6(0x1c, 0x1, 0x0)
sendto$inet(r1, &(0x7f0000000240), 0xfffffe60, 0x20104, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast2}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socket$inet_sctp(0x2, 0x5, 0x84)
shutdown(r1, 0x1)

2.467111512s ago: executing program 2 (id=79):
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000080)={0xfffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x30, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfffffff0, 0x0, 0x0, 0x100000, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe74, 0x400]})
cpuset_setaffinity(0x3, 0x9, 0x0, 0xcf, &(0x7f00000000c0))

2.408366213s ago: executing program 2 (id=80):
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
sendmsg(0xffffffffffffffff, 0x0, 0x80)
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, 0x0, 0x0)
sendto(r0, 0x0, 0x0, 0x20005, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x100, 0x0, 0x0)
open$dir(0x0, 0x40000400000002c6, 0x0)
open$dir(0x0, 0x1, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
r1 = kqueue()
kevent(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
msgget(0x1, 0x240)
socket$inet(0x2, 0x4000000000000001, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0)
syz_emit_ethernet(0x7e, &(0x7f00000003c0)={@random="8f6f77ede655", @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, @local={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, [@routing={0x64, 0x2, 0x0, 0x7b, 0x0, [@loopback={0x300}]}]}}}}}}})
aio_write(&(0x7f0000000340)={r2, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0)
rfork(0x96014)
sync()

2.332639679s ago: executing program 2 (id=82):
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x80)
r1 = getpid()
fcntl$lock(r0, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r1})
r2 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x1000300010005})
open$dir(&(0x7f0000000200)='./file0\x00', 0x10258, 0xa000000)
symlink(&(0x7f0000000200)='./file1\x00', 0x0)
execve(0x0, 0x0, 0x0)

2.316116566s ago: executing program 1 (id=83):
freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
cap_rights_limit(r0, &(0x7f0000000140)=[0x20008207fffffd9, 0x400000000000001])
select(0x40, &(0x7f0000000040)={0x1, 0x8, 0x0, 0x6d, 0x0, 0x0, 0x0, 0xcb}, 0x0, 0x0, 0x0)

2.259017722s ago: executing program 1 (id=85):
openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r2 = fcntl$dupfd(r1, 0x11, r0)
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x50, &(0x7f0000000040), 0x0, &(0x7f0000000040), &(0x7f0000000100)})
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x26)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
kqueue()
socket(0x1c, 0x1, 0x0)
socket(0x1c, 0x1, 0x0)
pipe2(&(0x7f0000000080), 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$DIOCNATLOOK(r3, 0x8004745b, &(0x7f0000000080))
r4 = socket(0x1b, 0x3, 0x0)
sendto$inet6(r4, &(0x7f0000000180)="0206000302000300000001008fc30d4e", 0x10, 0x188, 0x0, 0x0)
sigaction(0x11, &(0x7f00000000c0)={&(0x7f0000000040)="c4c2792a790142d98003d92ad4653e66430f38de8c3e09000000d9f046c6f87ec4e2659e1c04f2400f1aea66460fc2149600643e430faead0e359a54c4e37944aa0000000000", 0x41, {[0x9483, 0x10001, 0x8, 0x3]}}, 0x0)

2.199074876s ago: executing program 1 (id=86):
r0 = socket(0x1b, 0x3, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1, @local={0xac, 0x14, 0x0}}, 0xc)
syz_emit_ethernet(0x3e, &(0x7f0000000480)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x10, 0x0, @multicast2, @multicast1}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x0, @multicast1}}}}}})
shutdown(0xffffffffffffffff, 0xdbfa5a1bc14a1266)
sendto$inet6(r0, &(0x7f0000000180)="0204000b02000300000000008fc30d4e", 0x10, 0x188, 0x0, 0xffffffffffffff5f)
getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000000c0)={@broadcast, @loopback}, &(0x7f0000000100)=0x8)

2.198272136s ago: executing program 1 (id=88):
r0 = socket(0x17, 0x0, 0x1)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x1c, 0x0, 0x4, @rand_addr="55510a3df6e5cba53680347eaee9ebb8", 0x4}, {0x1c, 0x1c, 0x1, 0x7, @mcast2, 0x7}, 0x0, [0x8, 0x9, 0x8, 0x7, 0x2, 0x7, 0x6f6cfb12, 0x7]}, 0x5c)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
syz_emit_ethernet(0x14a, &(0x7f0000000040)=ANY=[])
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
connectat(r3, r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)
write(r2, &(0x7f0000000140)='\x00', 0xfe80)
clock_getres(0x45444f1f29042802, &(0x7f00000006c0))
poll(&(0x7f0000000680)=[{r2, 0x15}], 0x1, 0x10000008)
dup2(r1, r1)

2.198005012s ago: executing program 2 (id=89):
r0 = socket(0x1c, 0x1, 0x0)
setresuid(0x0, 0xee01, 0x0)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1)
minherit(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x1)
munlock(&(0x7f0000ff0000/0x2000)=nil, 0x2000)
r1 = socket(0x11, 0x3, 0x0)
sendto$unix(r1, &(0x7f00000000c0)="b1000501600000903f00000009000000331c1306cfa10500fef96ecfc73fd37833e449aa0416fa4f376b36acf00b7804be381e4991f7c8cf5f882b297be1aa5323edeb51e2f0ca3ebbc257699a1f133ea7acb5d602000d7d026ba8af6300372a2102000000720fd38bfbb770c1f5a8aec881ea772ec5890400000000000000361b1257aea8c500002012000000042000000000000000000000000000002000000000000000000d6533fcb939dc0f000000", 0xb1, 0x80, 0x0, 0x0)
getpriority(0x0, 0xffffffff)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
write(r0, &(0x7f0000000240)='?', 0x1)
freebsd11_fstatat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x200)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
setsockopt$sock_splice(r0, 0xffff, 0x1023, &(0x7f0000000080)={r0, 0x7, {0x6, 0x8}}, 0x20)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r1, 0x6, 0x27, &(0x7f0000000040)={&(0x7f0000000300)="083e2dc337cef16e27ea98e771a668f1e25ba7b87757843838110c74fdb8b20c72923bb8d4f3e4fd3dcb4c56dfa8efdcec95cb14cc8d91fe2c3b8b72ce4ca44a8f85e1a8323f21761bbf872f9a204f50e84e24f80e", &(0x7f0000000380)="a9deb984e59e046276f9b660272233b77066865fe4add5a5e65406d91b57253f254449b31d9256f51d5674efea8f1b4b302e52aab3bb1316d803e84c2e884262ce5bdd602614bb0f839d1f488702b38fbd3ada2bfc40834379a9565baffc07da5aed2e8ff30c28ea2ad69b1095f2dcccfade23a7817c27e7c9b66034e802c2ec5a9ea78eadd71d85e13eb2c45ca0cf464a6bfb1ac7f17c263c48b2c503979b9523c93422d46c21921cd195e83cfd8a360e6a282673fa52a869f375d779bb371730", &(0x7f0000000480)="f20ecc57a913e04cec2ede3590e65725b2639e9def68ef7d28db49d542da92f96ef7fe18ec44e0d1f5cdd804a812e1d917f612eca561f2e2db895239caeb4bd62ad954af80b180234f1168fae081105c2015045a2435cccbd4082d64e05d5dc0d000fe81a21580b3cf0e43a1da1952b85767d4128520b137fa98e47760035cd92c5e1fb031e2", 0x29, 0x55, 0xc1, 0x1a, 0x86, 0x0, 0x0, 0x2, "aa3e84a293037646"}, 0x40)

2.109900326s ago: executing program 2 (id=90):
r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xc3)
open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0xa182fdacd32160a9, 0x0)
fstatat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000340), 0x300)
thr_suspend(&(0x7f0000000000)={0xfffffffffffffffe, 0x6})
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x61, 0x0)
r2 = fork()
fstat(r1, &(0x7f0000000440))
sigqueue(r2, 0xf, @sival_int=0x8000)
freebsd11_lstat(&(0x7f0000000300)='./file0\x00', 0x0)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000)
cpuset_setdomain(0x2, 0x2, 0xade2, 0x20, &(0x7f0000000040)={[0x1]}, 0x3)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={<r3=>0x0, 0x4, 0x3, 0x5, 0x2}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r3}, 0x8)
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x40000000)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1)
minherit(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x1)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
munlockall()
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
recvmsg(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000540)=""/182, 0xb6}], 0x1, 0x0}, 0x80)
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x700)
fork()
fork()
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/191, 0xbf}], 0x1, 0x0)

2.052526689s ago: executing program 3 (id=91):
r0 = socket(0x1b, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="0204000b0200030000000b008fc30d4e", 0x10, 0x188, 0x0, 0xffffffffffffff5f)
getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000000c0)={@broadcast, @loopback}, &(0x7f0000000100)=0x8)

2.009856852s ago: executing program 3 (id=92):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000140)={r0, 0x48000000000, &(0x7f0000000040)="e2", 0x1, [0x3], 0x0, 0x0, 0x0, {0x0, 0x8, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc020}})
syz_emit_ethernet(0x52, &(0x7f00000000c0)={@broadcast, @local, [{[], {0x8100, 0x7, 0x1, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x18, 0x3a, 0x1, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x6, 0x55d7, @mcast2}}}}}})
procctl$PROC_REAP_ACQUIRE(0x0, 0xffffffffffffffff, 0x2, 0x0)
mlockall(0x2)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
fchflags(r1, 0x48008)
sync()
fork()
r2 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x100)
write(r2, 0x0, 0x0)
lseek(r2, 0x400103, 0x3)
writev(r2, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
fork()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
setuid(0xffffffffffffffff)
r3 = socket$inet6(0x1c, 0x1, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x23, 0x0, 0x0)

1.958629319s ago: executing program 0 (id=93):
setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) (async)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async)
open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) (async)
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x1)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x4, 0x58, 0x1000301010005})
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r3, 0x9, &(0x7f0000000040)={0x0, 0x0, 0xa, 0x1000301010005})
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x100000001})
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) (async, rerun: 32)
flock(r0, 0x8) (async, rerun: 32)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x800800805ffff) (async, rerun: 32)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async, rerun: 32)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0) (async)
r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) (async, rerun: 32)
getdirentries(r6, 0x0, 0x0, 0x0) (rerun: 32)
close(r6) (async)
write(r6, &(0x7f0000000140)="968456688fff5eea7905b73a0a85c8ac9cda080aafae014875ce3fdc2db549adbed64e5d69a5a5f71a78ceb7a466c6991d847aa80b88700b44a0d61c9dfa72a222fdb1275b0df865ed58ac1c", 0x4c) (async)
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0806001808000004"]) (async, rerun: 32)
r7 = shmget$private(0x0, 0x3000, 0x110, &(0x7f00002c8000/0x3000)=nil) (rerun: 32)
shmat(r7, &(0x7f0000ffa000/0x3000)=nil, 0x4000)
r8 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

1.958365947s ago: executing program 32 (id=93):
setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) (async)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async)
open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) (async)
r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
flock(r0, 0x1)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x4, 0x58, 0x1000301010005})
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r3, 0x9, &(0x7f0000000040)={0x0, 0x0, 0xa, 0x1000301010005})
fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x100000001})
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) (async, rerun: 32)
flock(r0, 0x8) (async, rerun: 32)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x800800805ffff) (async, rerun: 32)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async, rerun: 32)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0) (async)
r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) (async, rerun: 32)
getdirentries(r6, 0x0, 0x0, 0x0) (rerun: 32)
close(r6) (async)
write(r6, &(0x7f0000000140)="968456688fff5eea7905b73a0a85c8ac9cda080aafae014875ce3fdc2db549adbed64e5d69a5a5f71a78ceb7a466c6991d847aa80b88700b44a0d61c9dfa72a222fdb1275b0df865ed58ac1c", 0x4c) (async)
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0806001808000004"]) (async, rerun: 32)
r7 = shmget$private(0x0, 0x3000, 0x110, &(0x7f00002c8000/0x3000)=nil) (rerun: 32)
shmat(r7, &(0x7f0000ffa000/0x3000)=nil, 0x4000)
r8 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)

1.820013696s ago: executing program 3 (id=95):
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x600000000000000)
close(0xffffffffffffffff)
writev(r0, 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa4)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
rfork(0x96014)
setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000000400)={0x5, {{0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x4}}, {{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, 0x108)
setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x80000000, @mcast2, 0xd}}, {{0x1c, 0x1c, 0x1, 0x3, @rand_addr="b036a587f0e7192a6e60ab635cdfbaf0"}}}, 0x108)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c0a8a841280b53f7ac8be800"}}}, 0x108)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x108)
setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="888e0547e4278d188f481b7d02b92613"}}}, 0x108)
setsockopt$inet6_group_source_req(r2, 0x29, 0x52, 0x0, 0x0)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x108)
setsockopt$inet6_group_source_req(r4, 0x29, 0x52, 0x0, 0x0)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f0000000340)={@multicast1, @broadcast}, &(0x7f0000000380)=0xc)
rfork(0x85000)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0})
sysarch$I386_SET_LDT(0x1, &(0x7f0000000080)={0x1f9})
fstatat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4000)

1.700124306s ago: executing program 3 (id=96):
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000240)) (async)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000002c0)={0x3, &(0x7f00000000c0)=[{0x3, 0x1, 0x1, 0x8}, {0x61, 0x7d, 0x8, 0x2}, {0x6, 0x6, 0x2, 0x10}]}) (async, rerun: 64)
syz_emit_ethernet(0x1000e, &(0x7f00000002c0)=ANY=[]) (rerun: 64)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) (async, rerun: 64)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0) (async, rerun: 64)
fork()
fork()

1.67480768s ago: executing program 3 (id=97):
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40)
fork()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
fork()
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0)
r0 = kqueue()
kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x2f000000)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0)

1.45996101s ago: executing program 3 (id=98):
r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r1 = getpid()
fcntl$lock(r0, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r1})
rtprio(0x1, r1, &(0x7f0000000180)={0x4, 0x16})
r2 = socket(0x1, 0x2, 0x2)
getsockopt$sock_int(r2, 0xffff, 0x200, 0x0, &(0x7f0000000b80))
fspacectl(0xffffffffffffffff, 0x1, &(0x7f0000000440)={0xfffffffffffffff7, 0x8}, 0x0, &(0x7f0000000480))
syz_emit_ethernet(0x14a, &(0x7f0000000000)={@broadcast, @remote, [], {@ipv4={0x800, {{0x1b, 0x4, 0x3, 0x6, 0x13c, 0x64, 0x1, 0x1, 0x21, 0x0, @multicast2, @broadcast, {[@noop, @generic={0x0, 0x4, "76ad"}, @lsrr={0x83, 0x7, 0xb, [@rand_addr=0x10000]}, @lsrr={0x83, 0x13, 0xe, [@empty, @remote={0xac, 0x14, 0x0}, @empty, @empty]}, @generic={0x88, 0xc, "5e52c2c6c0de8a51ed3a"}, @ssrr={0x89, 0x2b, 0x1, [@rand_addr=0x6, @rand_addr=0x5, @multicast2, @multicast2, @rand_addr=0x3ff, @empty, @multicast1, @rand_addr=0x8a, @multicast1, @remote={0xac, 0x14, 0x0}]}]}}, @generic="d4acb7a82d9ff9840533f539023ee9f788cd9df739a5e0d0bc14fb32e459678eb9d8b39cab097c3a85fa2ea03b4a0c374f9fa7851e21e5f89b510cf9c7759d87225919f0a34694378e9c71375b02b5d7d6f7d7d410886ab796dc422eda1af9f63cf04952dde1b9898d73f1244ff83009b0ae3930ea2e0d3880dd8f45f737a39d3981c0a21e686cf5b66b365a0c946a9773a151db50ee2d5ddbf89bfb6483b30a1b8960e1e0a875672d9a68a3b8125114b3cdb6a5b550abad52673b5aca8271e5338a31ac8ed639d4939d92cacfd0142a"}}}})
cpuset_getid(0x1, 0x1, 0x2, 0x0)

1.458639778s ago: executing program 4 (id=94):
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_opts(r0, 0x0, 0x64, &(0x7f0000000240)="0100000090", 0x5)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xfffffffffffffdcd, 0x1c, 0x1, 0x0, @empty, 0x9}, 0x1c)
setsockopt$inet_tcp_buf(r1, 0x6, 0x402, &(0x7f00000000c0)="08bea7c2307816999814bb0238a504501c81bf5d4ce2ea7022ae9787e418089eb3ce5d1a15744632ec3261e09e39eee1498d1c89b574e9c7931410d1039b1f4fb1efc974643ec016200cc4ec1d3ad0d88e6b96b9ba72371f7440288ebed0f7f192c0cdabdf50f44daab3b5c8f8b978f4cdadd48de8b6f12065cbd398b2ed6b9b40868f7c776464c638bfad12462df06ef567aa127f630ef4d37f259266a84902fe34c4117f4e58c81c85b73a4617257c990ba200ca3f09255400a0ae01d45f3ccc7a741445883cb7", 0xc8)
bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x8, @rand_addr="bcf7e5643469c283141948e8f842408f", 0x2}, 0x1c)
r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
aio_read(&(0x7f0000000180)={r2, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @thr={0x0, 0x0}}})
r3 = socket(0x2, 0x1, 0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x6, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0x1c, 0x1c, 0x0, 0xa1, @loopback={0x600}, 0x2}, 0x1c)
r4 = __specialfd$eventfd(0x1, 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffb, 0x8029, 0x2, 0xe8c5, 0xfffffffffffffffe, [0x5, 0x7, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
kqueue()
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
syz_emit_ethernet(0xb8, &(0x7f0000000680)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900823aff3bcc3f0600000058132fa13a8be186e3fe8000000000000000000000000000aa4e224e23000890789e65a45b176ce8821b668262c31a71a676421e4b03b66b879ba9028c9fa7cefe0fb60391bc8c3bd03667ef83c03f906cb3919506721a32812b05a70d33552fff6034fc5940652e08049bf0991cf4a56af182dbee939c906bc4f0ab9e9de6ed34c282828991525fe79615ceb3a8ddc7762ee25968d499fa385112c6c3b282249d2028551d35ca5763"])
extattr_set_link(&(0x7f0000000380)='./file0\x00', 0x1, &(0x7f0000000580)='\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@\xdd\t\x00\x00\x00\x00\x00\x00\\\xa6\xc7\xa6#pq\xfb!^(\x8b?\xf2\x01O\xd6\xcc\xed[a\xf8u}\x91\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.', 0x0, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0)
r6 = socket(0x11, 0x10000000000003, 0x0)
cpuset_getaffinity(0x3, 0x4, 0x9, 0x8, &(0x7f0000000040))
sendto$unix(r6, &(0x7f0000000140)="b10005019000e803b1b11bc75786ca900f0e08fecea11e", 0x17, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
renameat(r4, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00')

1.399924451s ago: executing program 4 (id=99):
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0x3, 0xa2c, [0xd6fb, 0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xffffffff, 0x5, 0x4}, 0x10)
open(&(0x7f0000000280)='./file0\x00', 0x1, 0x1d7)
mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00)
chmod(0x0, 0xb15c7135d99ca56b)
chown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xb7, 0x0, [0x0, 0x0, 0x7, 0x6]}], 0x1, 0x0, 0x0, 0x0)
utimes(&(0x7f0000000100)='./file0/file0\x00', 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0xc00, 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
mkdir(&(0x7f0000000040)='./file2\x00', 0xc1)
mkdir(&(0x7f0000000080)='./file2/file0\x00', 0x151)
rename(&(0x7f0000000140)='./file2/file0\x00', &(0x7f0000000100)='./file2\x00')
dup(r3)
fcntl$dupfd(r1, 0x11, 0xffffffffffffffff)
select(0x40, &(0x7f0000000000)={0x9, 0x40004, 0x40000000000000, 0x6, 0x8, 0x3, 0x10000000, 0x8000000000000002}, 0x0, 0x0, 0x0)
freebsd10_pipe(0x0)
close(0xffffffffffffffff)
open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040))
r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
mkdirat(r4, &(0x7f0000000600)='./file0\x00', 0x190)

0s ago: executing program 1 (id=100):
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
sendmsg(0xffffffffffffffff, 0x0, 0x80)
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
connect$inet(r0, 0x0, 0x0)
sendto(r0, 0x0, 0x0, 0x20005, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x100, 0x0, 0x0)
open$dir(0x0, 0x40000400000002c6, 0x0)
open$dir(0x0, 0x1, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
kqueue()
r1 = kqueue()
kevent(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
msgget(0x1, 0x240)
socket$inet(0x2, 0x4000000000000001, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
syz_emit_ethernet(0x0, 0x0)
aio_write(&(0x7f0000000340)={r2, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0)
rfork(0x96014)
sync()

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.198' (ED25519) to the list of known hosts.
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
Warning! syz-executor[811] 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 0xfffffe0054218800
Expensive callout(9) function: 0xffffffff814afd90(0xfffffe006de5c500) 0.010261010 s
if_delmulti_locked: detaching ifnet instance 0xfffffe0054217000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054218800
vnode_pager_putpages: zero-length write at 0 resid 12288
0xfffffe0077c2dc08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371da20
    usecount 3, writecount 3, refcount 6 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe0058704000 ref 2 pages 32 cleanbuf 4 dirtybuf 0
    lock type ufs: EXCL by thread 0xfffffe0058715780 (pid 909, syz-executor, tid 100198)
 with exclusive waiters pending
	nlink=1, effnlink=1, size=131072, extsize=0
	generation=5080f60f, uid=0, gid=0, flags=0x119304<b16,sizemod,truncated,ea_lockwait,update>
	ino 94, on dev gpt/rootfs
vnode_pager_putpages: zero-length write at 0 resid 12288
0xfffffe0077c2dc08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371da20
    usecount 0, writecount 0, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST)
    v_object 0xfffffe0058704000 ref 0 pages 264 cleanbuf 32 dirtybuf 1
    lock type ufs: EXCL by thread 0xfffffe00586de780 (pid 909, syz-executor, tid 100115)
	nlink=1, effnlink=1, size=1048576, extsize=0
	generation=5080f60f, uid=0, gid=0, flags=0x119304<b16,sizemod,truncated,ea_lockwait,update>
	ino 94, on dev gpt/rootfs
Nov 19 03:34:24 ci-freebsd-main-3 kernel: pid 926 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
md1: truncating fractional last sector by 1 bytes
Out of ktrace request objects.
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054218800
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe007825c1b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371da20
    usecount 4, writecount 3, refcount 70 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe005872d000 ref 1 pages 544 cleanbuf 64 dirtybuf 4
    lock type ufs: EXCL by thread 0xfffffe005873c000 (pid 1026, syz-executor, tid 100308)
	nlink=1, effnlink=1, size=4947802324993, extsize=0
	generation=3c1fe37d, uid=0, gid=0, flags=0x48008<b16,modified>
	ino 118, on dev gpt/rootfs
Expensive callout(9) function: 0xffffffff814afd90(0xfffffe006de5c0a0) 0.047302459 s
if_delmulti_locked: detaching ifnet instance 0xfffffe0007795000
SYZFAIL: failed to send rpc
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216000
fd=3 want=1120 sent=0 n=-1 (errno 32: Broken pipe)


FreeBSD/amd64 (ci-freebsd-main-3.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe0054215800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054215800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054215800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054215800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054215800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054215800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800
set $lines = 0
Password:
Login incorrect
login: if_delmulti_locked: detaching ifnet instance 0xfffffe0054216000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054216000
show registers
Password:
Login incorrect
login: ps
Nov 19 03:35:13 ci-freebsd-main-3 login[747]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
show all tcpcbs/bl