# https://syzkaller.appspot.com/bug?id=c3fe7740671182fd120fa95c67cf305caa9c3397
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"procs":1,"sandbox":"","fault_call":-1,"close_fds":false}
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x18)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000002c0)={0x0, {{0x1c, 0x1c, 0x3, 0x4, @mcast1, 0x80000000}}}, 0x88)