Re: [BUG] 3.13-rc1 kernel crash when enable all tracepoints

2013-11-26 Thread Steven Rostedt
On Tue, 26 Nov 2013 07:32:43 -0700 Shuah Khan wrote: > I sent in a patch to fix it. You can try the patch out if you like, > > https://lkml.org/lkml/2013/11/22/337 That was the patch I sent to you. https://lkml.org/lkml/2013/11/20/637 I wanted you to test it, not submit it as your own. I ha

Re: [BUG] 3.13-rc1 kernel crash when enable all tracepoints

2013-11-26 Thread Shuah Khan
I sent in a patch to fix it. You can try the patch out if you like, https://lkml.org/lkml/2013/11/22/337 thanks, -- Shuah On Tue, Nov 26, 2013 at 5:58 AM, Steven Rostedt wrote: > On Tue, 26 Nov 2013 12:38:53 +0800 > Jovi Zhangwei wrote: > >> Hi, >> >> I'm not sure this issue already be fixed o

Re: [BUG] 3.13-rc1 kernel crash when enable all tracepoints

2013-11-26 Thread Steven Rostedt
On Tue, 26 Nov 2013 12:38:53 +0800 Jovi Zhangwei wrote: > Hi, > > I'm not sure this issue already be fixed or not, it can be reproduced > permanently. > > (I didn't use git-bisect yet, you guys might can understand it quickly) > > #echo 1 > /sys/kernel/debug/tracing/events/enable > > [ 160.4

Re: Re: [BUG] 3.13-rc1 kernel crash when enable all tracepoints

2013-11-26 Thread Masami Hiramatsu
(2013/11/26 17:57), Masami Hiramatsu wrote: > (2013/11/26 16:20), Jovi Zhangwei wrote: >> I'm not sure this relate with ftrace:function event, from the >> crash log, it seems more like caused by lock events. >> >> Now I only enable lock events (lockdep compiled in my box), below >> two commands bot

Re: [BUG] 3.13-rc1 kernel crash when enable all tracepoints

2013-11-26 Thread Masami Hiramatsu
(2013/11/26 16:20), Jovi Zhangwei wrote: > I'm not sure this relate with ftrace:function event, from the > crash log, it seems more like caused by lock events. > > Now I only enable lock events (lockdep compiled in my box), below > two commands both can crash system. That is not the lockdep, but

Re: (ltc-kernel 7837) Re: [BUG] 3.13-rc1 kernel crash when enable all tracepoints

2013-11-25 Thread Masami Hiramatsu
(2013/11/26 15:33), Masami Hiramatsu wrote: > (2013/11/26 13:38), Jovi Zhangwei wrote: >> Hi, >> >> I'm not sure this issue already be fixed or not, it can be reproduced >> permanently. >> >> (I didn't use git-bisect yet, you guys might can understand it quickly) >> >> #echo 1 > /sys/kernel/debug/t

Re: [BUG] 3.13-rc1 kernel crash when enable all tracepoints

2013-11-25 Thread Jovi Zhangwei
On Tue, Nov 26, 2013 at 2:33 PM, Masami Hiramatsu wrote: > (2013/11/26 13:38), Jovi Zhangwei wrote: >> Hi, >> >> I'm not sure this issue already be fixed or not, it can be reproduced >> permanently. >> >> (I didn't use git-bisect yet, you guys might can understand it quickly) >> >> #echo 1 > /sys/

Re: [BUG] 3.13-rc1 kernel crash when enable all tracepoints

2013-11-25 Thread Masami Hiramatsu
(2013/11/26 13:38), Jovi Zhangwei wrote: > Hi, > > I'm not sure this issue already be fixed or not, it can be reproduced > permanently. > > (I didn't use git-bisect yet, you guys might can understand it quickly) > > #echo 1 > /sys/kernel/debug/tracing/events/enable Thanks for reporting. I could