[uml-devel] sysreq t back traces stopped working please help

2014-02-27 Thread 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: Feb 27 12:47:32 fc18-buml18 kernel: [189390.94] ksoftirqd/0 3 58344.325336124146 120 0

Re: [uml-devel] sysreq t back traces stopped working please help

2014-02-27 Thread Richard Weinberger
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? Thanks, //richard

Re: [uml-devel] sysreq t back traces stopped working please help

2014-02-27 Thread Richard Weinberger
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: I have an idea, do you see this regression starting with v3.12? Thanks, //richar

Re: [uml-devel] sysreq t back traces stopped working please help

2014-02-27 Thread Boaz Harrosh
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

Re: [uml-devel] sysreq t back traces stopped working please help

2014-02-27 Thread Boaz Harrosh
On 02/27/2014 09:22 PM, Richard Weinberger wrote: > > > 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: > > I have an idea, d

Re: [uml-devel] sysreq t back traces stopped working please help

2014-02-27 Thread Boaz Harrosh
On 02/27/2014 09:25 PM, Boaz Harrosh wrote: > 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