Re: 3.12.9-rt13: BUG: soft lockup

2014-03-07 Thread Sebastian Andrzej Siewior
* Thomas Gleixner | 2014-02-19 10:50:29 [+0100]: >On Fri, 14 Feb 2014, Fernando Lopez-Lezcano wrote: >> I could try to boot one of the machines into 3.12.xrtyy, replicate the >> conditions and wait. What should I look for if I can catch this in the act? > >dmesg and sysrq-t output would be a good

Re: 3.12.9-rt13: BUG: soft lockup

2014-03-07 Thread Sebastian Andrzej Siewior
* Fernando Lopez-Lezcano | 2014-02-13 14:56:09 [-0800]: >On 02/13/2014 02:25 PM, Thomas Gleixner wrote: >>On Wed, 12 Feb 2014, Fernando Lopez-Lezcano wrote: >>>[771508.546449] RIP: 0010:[] [] >>>smp_call_function_many+0x2ca/0x330 >> >>Can you decode the exact location inside of smp_call_function_

Re: 3.12.9-rt13: BUG: soft lockup

2014-02-19 Thread Thomas Gleixner
On Fri, 14 Feb 2014, Fernando Lopez-Lezcano wrote: > I could try to boot one of the machines into 3.12.xrtyy, replicate the > conditions and wait. What should I look for if I can catch this in the act? dmesg and sysrq-t output would be a good start I guess. Thanks, tglx -- To unsubscribe

Re: 3.12.9-rt13: BUG: soft lockup

2014-02-14 Thread Fernando Lopez-Lezcano
On 02/14/2014 02:43 AM, Thomas Gleixner wrote: On Thu, 13 Feb 2014, Fernando Lopez-Lezcano wrote: On 02/13/2014 03:55 PM, Thomas Gleixner wrote: On Thu, 13 Feb 2014, Fernando Lopez-Lezcano wrote: On 02/13/2014 02:25 PM, Thomas Gleixner wrote: On Wed, 12 Feb 2014, Fernando Lopez-Lezcano wrote

Re: 3.12.9-rt13: BUG: soft lockup

2014-02-14 Thread Thomas Gleixner
On Thu, 13 Feb 2014, Fernando Lopez-Lezcano wrote: > On 02/13/2014 03:55 PM, Thomas Gleixner wrote: > > On Thu, 13 Feb 2014, Fernando Lopez-Lezcano wrote: > > > > > On 02/13/2014 02:25 PM, Thomas Gleixner wrote: > > > > On Wed, 12 Feb 2014, Fernando Lopez-Lezcano wrote: > > > > > [771508.546449] R

Re: 3.12.9-rt13: BUG: soft lockup

2014-02-13 Thread Fernando Lopez-Lezcano
On 02/13/2014 03:55 PM, Thomas Gleixner wrote: On Thu, 13 Feb 2014, Fernando Lopez-Lezcano wrote: On 02/13/2014 02:25 PM, Thomas Gleixner wrote: On Wed, 12 Feb 2014, Fernando Lopez-Lezcano wrote: [771508.546449] RIP: 0010:[] [] smp_call_function_many+0x2ca/0x330 Can you decode the exact lo

Re: 3.12.9-rt13: BUG: soft lockup

2014-02-13 Thread Thomas Gleixner
On Thu, 13 Feb 2014, Fernando Lopez-Lezcano wrote: > On 02/13/2014 02:25 PM, Thomas Gleixner wrote: > > On Wed, 12 Feb 2014, Fernando Lopez-Lezcano wrote: > > > [771508.546449] RIP: 0010:[] [] > > > smp_call_function_many+0x2ca/0x330 > > > > Can you decode the exact location inside of smp_call_f

Re: 3.12.9-rt13: BUG: soft lockup

2014-02-13 Thread Fernando Lopez-Lezcano
On 02/13/2014 02:25 PM, Thomas Gleixner wrote: On Wed, 12 Feb 2014, Fernando Lopez-Lezcano wrote: [771508.546449] RIP: 0010:[] [] smp_call_function_many+0x2ca/0x330 Can you decode the exact location inside of smp_call_function_many via addr2line please ? Hope this is useful (adding 0x2ce/0x

Re: 3.12.9-rt13: BUG: soft lockup

2014-02-13 Thread Thomas Gleixner
On Wed, 12 Feb 2014, Fernando Lopez-Lezcano wrote: > [771508.546449] RIP: 0010:[] [] > smp_call_function_many+0x2ca/0x330 Can you decode the exact location inside of smp_call_function_many via addr2line please ? Thanks, tglx -- To unsubscribe from this list: send the line "unsubscribe l