On 02/27/2014 09:16 PM, Richard Weinberger wrote:
> Hi!
>
> Am 27.02.2014 20:05, schrieb Boaz Harrosh:
>> Hi Richard, uml hackers
>>
>> Since some time my "echo t > /proc/sysrq-trigger" stopped producing the
>> proper global back-traces for all Kernel threads.
>> All I get is:
>
> "some time" is a bit vague. Do you have more details?
>
OK I've found my problem Da. It all goes to con0 and not at all to
/var/log/messages (Fedora)
I'll recheck my log levels I see in code KERN_INFO so i do think it should
appear but I'll
recheck.
Which brings me back to my original problem with my UML setup that Fedora
absolutely refuses
to use con0= as its main prompt and will only use con1= So I need to now chose
what will
go to my bash console, the Kernel console output (printk(s)), or Fedora main
prompt. Nothing
I tried would combine them both. Like it used to be before.
[ Here is what I use:
option 1: vmlinux con0=fd:0,fd:1 con=pts (Will only send printk, invoking
console becomes read-only)
option 2: vmlinux con1=fd:0,fd:1 con=pts (invoking console becomes UML's main
console RW. printk through
log file only, bad for postmortem)
I'll use option 1 for now, so thanks
Boaz
> Thanks,
> //richard
>
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