r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
sendmsg$inet6(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000000c0)="376fd18d", 0x4}], 0x1, &(0x7f0000000140)=[@dontfrag={{0x14}}], 0x18}, 0x0)