r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
clock_gettime(0x0, &(0x7f00000004c0))
ppoll(&(0x7f0000000440)=[{r0}, {r1, 0x2300}, {r0}], 0x3, 0x0, 0x0, 0x0)