setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x78)
mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1)
mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0)