Stefan Sperling <[email protected]> writes: > On Tue, Dec 12, 2017 at 09:38:15AM +0100, Grégoire Jadi wrote: >> uvm_fault (0xffffffff81b34848, 0x10001, 0, 1) -> e >> kernel: page fault trap, code=0 >> Stopped at ieee80211_node_checkrssi+0x12: movb 0x2(%rax), %cl >> ddb{0}> trace >> ieee80211_node_checkrssi(ffff8000001ed530, 10) at >> ieee80211_node_checkrssi+0x12 >> ieee80211_input(ffff80000001eda64, ffff80000001af048,ffffffbb, >> ffffff000840c00c) at ieee80211_input+0x324 > > Can you trigger this reliably?
No sorry :( I tried a simple reboot, and I also repeated the upgrade but it didn't crash. Is there anything else I can try? > Are the arguments ffffffbb and 10 in the above 2 lines the same every time? > > Can you run 'show reg' in ddb as well please? I'd like to confirm the > exact value of the %rax register. Damn, sorry, I forgot to run this command. :/ > Thanks.
