# https://syzkaller.appspot.com/bug?id=f219fc29441e47172445bf542a584690956bd75c
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":4,"sandbox":"none","fault_call":-1,"close_fds":false,"tmpdir":true,"segv":true}
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={<r0=>0xffffffffffffffff})
recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000100)=""/37, 0x25}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6)
connect(0xffffffffffffffff, 0x0, 0x0)
select(0x40, &(0x7f00000009c0)={0x0, 0x0, 0x400000000120801}, &(0x7f0000000a00)={0x0, 0x0, 0x20}, &(0x7f0000000a40)={0x0, 0x0, 0x400000000040}, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0)
r3 = dup(r2)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
ioctl$DIOCGETSTATES(r2, 0xc0104419, &(0x7f0000000500)="039874638a418c5ce5e043ed732a22a581c2358b8bafbba38da481df5d9031e00e93fd8f1af82b0c53b2ce8f89707c15ee24d97bd73a691ed3ed7c10026c223b43d45fecb92d8dccb721d7385ab2ad8de47be88aab9bf5c878631649d24c4e9803272ef584a0ac4c9ae914777307f6780069dd76db")
ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000040))
ioctl$DIOCRINADEFINE(r3, 0xc450444d, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0)
select(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$DIOCADDRULE(r4, 0xcbe04404, &(0x7f0000000040))
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = fcntl$dupfd(r5, 0x0, r5)
sendmsg$inet6_sctp(r6, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c, &(0x7f0000000100)=[{0x0}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c00000084000000010000006b00001ba5", @ANYBLOB="7405691c"], 0x1c}, 0x0)
ioctl$DIOCXROLLBACK(r6, 0xc0104453, 0x0)
ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000040))