r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x6131, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0)
recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/208, 0xd0}], 0x1, &(0x7f0000000280)=""/153, 0x69}}], 0x1, 0x40002041, 0x0)