r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80)
recvmmsg(0xffffffffffffffff, &(0x7f0000006380)=[{{0x0, 0x0, &(0x7f0000003e00)=[{0x0}, {&(0x7f00000019c0)=""/8, 0x8}], 0x2}}], 0x1, 0x0, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4)
recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0)