Created attachment 214617 [details]
Kernel crash dump info file
Kernel panics with "Fatal trap 12: page fault while in kernel mode"
Steps to Reproduce:
1) SSH with X Forwarding enabled to a linux machine : ssh -y LinuxIP
2) Run wireshark on the ssh session
3) Kernel panic
Please see the core.txt file attachment for more details (truncated to fit).
Looking at the backtrace, and having experienced similar issues myself, it appears this could be related to bug 242913. It looks like the fix for this went into 12-STABLE in r356953 in January, but is not in 12.1-RELEASE. I manually backported the fix into my kernel and have not had any such issues since.
(In reply to Greg Veldman from comment #1)
Indeed, this should already be fixed. The crash report shows the kernel revision as r354552, so an update is required.
*** This bug has been marked as a duplicate of bug 242913 ***