Re: Linux process causes kernel panic

2018-08-06 Thread Vladimir Kondratyev
On 8/6/18 11:41 PM, Konstantin Belousov wrote: >>> linux_sys_futex(0x33b0fac,0x85,0x1,0x1,0x33b0fa8,0x401) >>> -- here it stops -- >> Can you fix your mail client ? Unfortunately, it did all that dumb wraps at send time not at edit. Sorry. >>> ddb also shows that process is looping somewhere

Re: Linux process causes kernel panic

2018-08-06 Thread Konstantin Belousov
On Mon, Aug 06, 2018 at 11:37:38PM +0300, Konstantin Belousov wrote: > On Mon, Aug 06, 2018 at 06:24:43PM +0300, Vladimir Kondratyev wrote: > > I've got similar panic right after skype start > > > > Disabling of SMAP via loader tunable workarounded the panic for me. > > > > Applying of the patch

Re: Linux process causes kernel panic

2018-08-06 Thread Konstantin Belousov
On Mon, Aug 06, 2018 at 06:24:43PM +0300, Vladimir Kondratyev wrote: > I've got similar panic right after skype start > > Disabling of SMAP via loader tunable workarounded the panic for me. > > Applying of the patch make skype eating 100%CPU in unkillable state. > > tail of ktrace dump > >   12

Linux process causes kernel panic

2018-08-06 Thread Vladimir Kondratyev
I've got similar panic right after skype start Disabling of SMAP via loader tunable workarounded the panic for me. Applying of the patch make skype eating 100%CPU in unkillable state. tail of ktrace dump   1238 skype    CALL  linux_gettid   1238 skype    RET   linux_gettid 101123/0x18b03   1238

Re: Linux process causes kernel panic

2018-08-06 Thread Johannes Lundberg
On Sat, Aug 4, 2018 at 3:22 PM Konstantin Belousov wrote: > On Sat, Aug 04, 2018 at 01:12:17PM +0100, Johannes Lundberg wrote: > > No panic over night with that tunable so it seems you're on the right > > track. > > Please try this, on top of r337316. > Been running boinc client now with 4 linux

Re: Linux process causes kernel panic

2018-08-04 Thread Konstantin Belousov
On Sat, Aug 04, 2018 at 01:12:17PM +0100, Johannes Lundberg wrote: > No panic over night with that tunable so it seems you're on the right > track. Please try this, on top of r337316. diff --git a/sys/amd64/linux/linux_machdep.c b/sys/amd64/linux/linux_machdep.c index 6c5b014853f..434ea0eac07 100

Re: Linux process causes kernel panic

2018-08-04 Thread Johannes Lundberg
On Fri, Aug 3, 2018 at 9:43 PM Konstantin Belousov wrote: > On Fri, Aug 03, 2018 at 09:26:08PM +0100, Johannes Lundberg wrote: > > Hi > > > > After install new kernel+world built from today's checkout I keep getting > > the same crash over and over. Never had this problem before. The previous > >

Re: Linux process causes kernel panic

2018-08-03 Thread Johannes Lundberg
On Fri, Aug 3, 2018 at 9:43 PM Konstantin Belousov wrote: > On Fri, Aug 03, 2018 at 09:26:08PM +0100, Johannes Lundberg wrote: > > Hi > > > > After install new kernel+world built from today's checkout I keep getting > > the same crash over and over. Never had this problem before. The previous > >

Re: Linux process causes kernel panic

2018-08-03 Thread Konstantin Belousov
On Fri, Aug 03, 2018 at 09:26:08PM +0100, Johannes Lundberg wrote: > Hi > > After install new kernel+world built from today's checkout I keep getting > the same crash over and over. Never had this problem before. The previous > kernel was from 3 weeks ago. > > Looks familiar to anyone? > > Fatal

Re: Linux process causes kernel panic

2018-08-03 Thread Oliver Pinter
On 8/3/18, Johannes Lundberg wrote: > On Fri, Aug 3, 2018 at 9:34 PM Oliver Pinter > > wrote: > >> Hi! >> >> On 8/3/18, Johannes Lundberg wrote: >> > Hi >> > >> > After install new kernel+world built from today's checkout I keep >> > getting >> > the same crash over and over. Never had this prob

Re: Linux process causes kernel panic

2018-08-03 Thread Johannes Lundberg
On Fri, Aug 3, 2018 at 9:34 PM Oliver Pinter wrote: > Hi! > > On 8/3/18, Johannes Lundberg wrote: > > Hi > > > > After install new kernel+world built from today's checkout I keep getting > > the same crash over and over. Never had this problem before. The previous > > kernel was from 3 weeks ago

Re: Linux process causes kernel panic

2018-08-03 Thread Oliver Pinter
Hi! On 8/3/18, Johannes Lundberg wrote: > Hi > > After install new kernel+world built from today's checkout I keep getting > the same crash over and over. Never had this problem before. The previous > kernel was from 3 weeks ago. > > Looks familiar to anyone? Have you an Intel Broadwell or newer

Linux process causes kernel panic

2018-08-03 Thread Johannes Lundberg
Hi After install new kernel+world built from today's checkout I keep getting the same crash over and over. Never had this problem before. The previous kernel was from 3 weeks ago. Looks familiar to anyone? Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual addre