r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="e557ce3bd6", 0x5}], 0x1}}], 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000300), 0x31)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)