# https://syzkaller.appspot.com/bug?id=bda19bf6b14e7fddccf28ac6f0205c7df6d8c32e
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"repeat":true,"procs":4,"slowdown":1,"sandbox":"none","sandbox_arg":0,"close_fds":false,"tmpdir":true,"segv":true}
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000140), 0x8)
open$dir(0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="28b96e4909", @ANYRES64, @ANYRES64, @ANYRES8, @ANYBLOB="da2716d5bd14edc582c3308be123", @ANYRESDEC, @ANYRES32, @ANYRESDEC, @ANYRES32=0x0], 0x118}, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
getgid()
__semctl$SEM_STAT(0xffffffffffffffff, 0x2, 0xa, &(0x7f0000005000)=&(0x7f0000004fc0)={{<r3=>0x0}})
getresgid(0x0, 0x0, 0x0)
r4 = setsid()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x0, 0x0, r3, 0x0, 0x70, 0xf00b, 0x0, 0x6}, 0x1, 0x3, 0x1000, 0xffffffff, 0xeb, 0x7, 0x0, r4})
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0)
getresgid(&(0x7f0000002840), &(0x7f0000002880), &(0x7f00000028c0))
freebsd11_stat(0x0, &(0x7f0000002440))
getegid()
sendto(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0xd871, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c)