homepage

The following script:
import os
import resource
import random
print("1")
for fd in range(resource.getrlimit(resource.RLIMIT_NOFILE)[0]):
 try:
 if fd not in range(0, 3):
 os.close(fd)
 except os.error:
 pass
print("2")
print(os.urandom(32))
print("3")
Crashes with the following output:
1
2
Traceback (most recent call last):
 File "test.py", line 17, in <module>
 print(os.urandom(32))
OSError: [Errno 9] Bad file descriptor
On an Ubuntu 14.04 install (in VirtualBox). It seems to run correctly on Mac OS X. The script runs fine if I don't import random at the top.

This issue is a duplicate of the issue #21207 which was already fixed in Python 3.4.1.