Date: Sat, 20 Feb 2021 11:20:28 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 253718] Major issue with zombie processes from standard base system utils Message-ID: <bug-253718-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=253718 Bug ID: 253718 Summary: Major issue with zombie processes from standard base system utils Product: Base System Version: 13.0-STABLE Hardware: amd64 OS: Any Status: New Severity: Affects Many People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: dmilith@me.com Since FreeBSD 13-ALPHA I was able to reproduce a very nasty bug. I thought it's HardenedBSD-related, but today I also reproduced it on vanilla version of FreeBSD. The issue happens when I build software using my "Sofin" script (which is just plain sh script using sed, awk and other base system utilities to automate software build process). From htop, the issue looks like this: http://s.verknowsys.com/122c70f4414e3ccd903d34746d8284e8.png In this case, two processes turn zombie, and build is stuck (here perl build process hanged on invoking some sed and zsh). This is how build looks from my script side: http://s.verknowsys.com/9fe4981b309b381785e0b4c4ab7d0aea.png (this way I know it's perl in this case, but I had same issues building Qemu and other software bundles before) It's a very, very severe bug, (would say critical blocker) which is not that hard to reproduce. -- You are receiving this mail because: You are the assignee for the bug.home | help
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