Date: Wed, 13 Nov 2019 07:15:03 +0000 From: bugzilla-noreply@freebsd.org To: jail@FreeBSD.org Subject: [Bug 238326] Kernel crash on jail stop (VIMAGE/VNET) Message-ID: <bug-238326-29815-wzvupj2ihT@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-238326-29815@https.bugs.freebsd.org/bugzilla/> References: <bug-238326-29815@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D238326 O. Hartmann <ohartmann@walstatt.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ohartmann@walstatt.org --- Comment #3 from O. Hartmann <ohartmann@walstatt.org> --- A couple of time now (since July, I think) I see a similar phenomenon on a = very new Fujitsu server with 13-CURRENT (FreeBSD 13.0-CURRENT #25 r354673: Wed N= ov 13 06:47:48 CET 2019 amd64); we manage the jails with FreeBSD native aboard tools and configure those via /etc/jail.conf. Stopping jails brings down the box 100%, a shutdown, which triggers a clean shutdown I guess, too. In most cases I can circumference the crash by rebooting via "reboot". The box is a dual socket NUMA system, equipted with only 1 CPU and only on RAM bank fill= ed with DIMMS. I'll append the dmesg output afterwards. Due to a toolchain corruption on that system compiling a debugguing kernel isn't possible, so the information I have so far is the panic string from t= wo coredumps: Version String: FreeBSD 13.0-CURRENT #15 r354144: Tue Oct 29 06:21:38 CET 2= 019 Panic String: page fault and=20 Version String: FreeBSD 13.0-CURRENT #11 r353877: Tue Oct 22 11:02:32 CEST = 2019 Panic String: m_getzone: invalid cluster size 0 The cores are too old to compare them with the recent kernel running and at= the moment I do not dare to trigger a crash due to several needs of the box and harsh corruptions to the UFS/FFS SSD bearing the OS. Maybe those issue with 12-STABLE and 13-CURRENT are linked, I regret not ha= ving an iron runnidng 12-STABLE right now on the same CPU type. --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-238326-29815-wzvupj2ihT>