r0 = socket$packet(0x11, 0x2, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
syz_emit_ethernet(0x26, &(0x7f00000003c0)={@link_local, @remote, @val={@void}, {@arp={0x8100, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @broadcast, "", @multicast}}}}, 0x0)
recvmmsg$unix(r1, &(0x7f0000002000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)