r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup2(r0, r1)
ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000000))