r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/tracepoint', 0x0, 0x0)
getdents(r0, &(0x7f0000000080)=""/171, 0xab)
lseek(r0, 0x1, 0x1)
getdents64(r0, &(0x7f0000000140)=""/155, 0x9b)