Date: Sun, 9 Sep 2018 19:05:55 +0200 From: Rainer Duffner <rainer@ultra-secure.de> To: FreeBSD Stable <freebsd-stable@freebsd.org> Subject: Re: FreeBSD 11.1-RELEASE-p13 fatal trap 12: page fault while in kernel mode Message-ID: <0D6E4D49-9B03-49FB-B9A1-E857BCA9CC02@ultra-secure.de> In-Reply-To: <60D04394-4146-43BD-8B75-0C7EB028BA0D@ultra-secure.de> References: <60D04394-4146-43BD-8B75-0C7EB028BA0D@ultra-secure.de>
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After upgrading to 11.2-RELEASE-p2, the server constantly reboots = instead of hanging at the crash-dump. Still, I don=E2=80=99t get a crash dump in /var/crash kern.corefile: %N.core kern.coredump_devctl: 0 kern.nodump_coredump: 0 kern.coredump: 1 kern.capmode_coredump: 0 kern.sugid_coredump: 0 kern.coredump_pack_vmmapinfo: 1 kern.coredump_pack_fileinfo: 1 debug.ncores: 5 debug.elf32_legacy_coredump: 0 debug.elf64_legacy_coredump: 0 hw.ixl.core_debug_mask: 0 (server </root>) 0 # grep dump /etc/rc.conf # Set dumpdev to "AUTO" to enable crash dumps, "NO" to disable dumpdev=3D=E2=80=9EAUTO" (server </root>) 0 # cat /etc/fstab=20 # Device Mountpoint FStype Options Dump = Pass# /dev/mirror/swap none swap sw 0 = 0 The server is zfs-only, all the drives hang on said SemiMicro smartpqi = controller. I actually have two of these and both randomly reboot every couple of = hours. Or more like every hour.
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