r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x4, &(0x7f0000000340)=[{&(0x7f00000001c0)="cf", 0xfd57}, {&(0x7f0000000280)="3b727252ab2979a1d702a76107db9b9aaa76757db2840242be442ec3cda128537817cd4a3834adc7f5013fc6602dbc70f579bccbfc25cf0b7e8e2e4ab3232cb72d9b83650c6ed3aea1d29f37c78f7c92d383ac225475c530a586b37f5331025c4cdba92e49b8fba61d67dd0879ec9736059de6df3fbafd9f5f97220e70c91747b0e153e4b1a901766f44673db89a1bc711dea7d04724c738a7d9e034534f37d2a28c4c9c6ea006a9f3b29bd8abb5ffb292"}], 0x1}, 0x0)
recvfrom$inet6(r0, &(0x7f0000002740)=""/4099, 0x1003, 0x0, 0x0, 0x0)