r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
fcntl$setstatus(r0, 0x4, 0xc00)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)='@', 0x1}], 0x1}, 0x30048004)
sendmsg$inet6(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)='+', 0x1}], 0x1}, 0x0)