Date: Tue, 27 Sep 2016 09:19:52 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-scsi@FreeBSD.org Subject: [Bug 212841] getting panic during mps reinitialization. Message-ID: <bug-212841-5312-FBrDaOxcjS@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-212841-5312@https.bugs.freebsd.org/bugzilla/> References: <bug-212841-5312@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=212841 --- Comment #10 from prateek sethi <prateekrootkey@gmail.com> --- (In reply to Stephen McConnell from comment #9) Hi Stephen, I could not reproduce this issue now. system got panic after the mps reinit got triggered. The following are the only logs I could find (before and after the crash). Apr 27 13:34:51 Node1 kernel: mps0: Reinitializing controller Apr 27 14:52:21 Node1 syslogd: kernel boot file is /boot/kernel/kernel Apr 27 14:52:21 Node1 savecore: reboot after panic: mps_iocfacts_allocate failed to get IOC Facts with error 6 I got the message "mps0: Doorbell failed to activate" from the core analysis, which will help to find exact point of the issue. Hope these will be helpful for the further debugging. Would you please mind throwing some light on the timing restrictions, that you mentioned, to be followed when resetting the controller? -- You are receiving this mail because: You are on the CC list for the bug.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-212841-5312-FBrDaOxcjS>