Date: Wed, 06 Dec 2023 13:48:25 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 275570] self-referential nullfs mount over tmpfs in combination with MNT_UPDATE results in a hang Message-ID: <bug-275570-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=275570 Bug ID: 275570 Summary: self-referential nullfs mount over tmpfs in combination with MNT_UPDATE results in a hang Product: Base System Version: Unspecified Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: iwtcex@gmail.com Created attachment 246821 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=246821&action=edit deadlock.c Update the issue title as you see fit. The attached repro works in 14 and CURRENT. I admit mounting a path on itself is a bit silly (and probably should be forbidden), but the hang is still worth a look. -- You are receiving this mail because: You are the assignee for the bug.home | help
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