r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0)
close(r0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c)
sendmsg$netlink(r0, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=[@rights={{0x10, 0x1, 0x51}}], 0x10}, 0x0)