Date: Mon, 23 Apr 2018 15:38:47 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 227631] panic: vputx: usecount not zero for vnode Message-ID: <bug-227631-227-SXxDRTH6yV@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-227631-227@https.bugs.freebsd.org/bugzilla/> References: <bug-227631-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227631 Edward Tomasz Napierala <trasz@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |trasz@FreeBSD.org --- Comment #6 from Edward Tomasz Napierala <trasz@FreeBSD.org> --- The crash seems to be triggered by ctladm(8) trying to remove a LUN, and looking at core.0, it seems there are several ctladm instances running. Is it possible that two instances are trying to manipulate the same LUN? If so, this might be what triggers the problem. There might be unsufficient locking in the CTL block backend. -- You are receiving this mail because: You are the assignee for the bug.
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