Public bug reported: I am on 16.04.4 LTS. I am seeing pstree crash intermittently, and I tracked it down to an fclose(NULL):
https://gitlab.com/psmisc/psmisc/blob/28005b99fedef566b06286bd6ca72a7a4d673f20/src/pstree.c#L822 I am guessing it is a race condition where the procfs entry disappears between dir listing and the fopen() call several lines above. This is fixed in the latest release (v23.0, released 9 months ago) but exists in the current version of psmisc for 16.04.4 (v22.21). Would this call for a bump of the upstream version, or an Ubuntu- specific patch to remove that fclose() call? ** Affects: psmisc (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1755681 Title: pstree crashes on fclose(NULL) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/psmisc/+bug/1755681/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
