perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
ioctl$SNAPSHOT_FREE(r0, 0x3305)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$FITHAW(0xffffffffffffffff, 0xc0045878)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f00000000c0))