# https://syzkaller.appspot.com/bug?id=45f9e25acb6b542b902a6b57900b1790d17e0ecc
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":4,"slowdown":1,"sandbox":"none","fault_call":-1,"close_fds":false,"tmpdir":true,"segv":true}
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x6, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x2}, 0x24)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
sendto(r0, 0x0, 0x0, 0x80, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x1, 0x8, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c)
sendto$inet6(r0, &(0x7f0000000380)='y', 0xffffff4c, 0x0, &(0x7f00000002c0)={0x1c, 0x1c, 0x1, 0x400, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)
socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000100)={@mcast2}, 0x14)
r1 = dup(r0)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0xfffffffd, @empty, 0xfffffffd}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup(r2)
connect$inet6(r2, 0x0, 0x0)
shutdown(r0, 0x1)