[Crash-utility] crash problems with linux-4.5
Hi,
Just forcing a crash dump via 'echo c > /proc/sysrq-trigger' results in a
crash
dump that has no tasks saved. I see _lots_ of these errors when loading the
dump with the latest crash from the git repo:
crash: page excluded: kernel virtual address: ffff88103c5a9000 type:
"fill_task_struct"
WARNING: active task ffff881078a04340 on cpu 3 not found in PID hash
Then nothing is in the dump:
crash> ps
PID PPID CPU TASK ST %MEM VSZ RSS COMM
0 0 0 ffffffff81c0f4c0 RU 0.0 0 0
[swapper/0]
crash>
Any ideas?
I'm using top-o-tree from Dave's git repo
https://github.com/crash-utility/crash.git:
commit 04ab5c560a58246e782509d99214afcaf8462b4c
Author: Dave Anderson <anderson(a)redhat.com>
Date: Tue Mar 1 16:16:48 2016 -0500
Put 2016 copyright in initial banner.
Thanks,
Steve.
PS: I'm not on the crash-utility list, so please include my email in any
replies.