Re: i386 pagedaemon panic pg->wire_count == 0

2021-04-29 Thread Stuart Henderson
On 2021/04/29 16:59, Alexander Bluhm wrote: > On Thu, Apr 29, 2021 at 04:17:05PM +0200, Martin Pieuchot wrote: > > On 29/04/21(Thu) 12:07, Alexander Bluhm wrote: > > > On Thu, Apr 29, 2021 at 11:08:30AM +0200, Mark Kettenis wrote: > > > > > > panic: kernel diagnostic assertion "pg->wire_count ==

Re: i386 pagedaemon panic pg->wire_count == 0

2021-04-29 Thread Martin Pieuchot
On 29/04/21(Thu) 16:59, Alexander Bluhm wrote: > On Thu, Apr 29, 2021 at 04:17:05PM +0200, Martin Pieuchot wrote: > > On 29/04/21(Thu) 12:07, Alexander Bluhm wrote: > > > On Thu, Apr 29, 2021 at 11:08:30AM +0200, Mark Kettenis wrote: > > > > > > panic: kernel diagnostic assertion "pg->wire_count

Re: i386 pagedaemon panic pg->wire_count == 0

2021-04-29 Thread Alexander Bluhm
On Thu, Apr 29, 2021 at 04:17:05PM +0200, Martin Pieuchot wrote: > On 29/04/21(Thu) 12:07, Alexander Bluhm wrote: > > On Thu, Apr 29, 2021 at 11:08:30AM +0200, Mark Kettenis wrote: > > > > > panic: kernel diagnostic assertion "pg->wire_count == 0" failed: file > > > > >

Re: i386 pagedaemon panic pg->wire_count == 0

2021-04-29 Thread Martin Pieuchot
On 29/04/21(Thu) 12:07, Alexander Bluhm wrote: > On Thu, Apr 29, 2021 at 11:08:30AM +0200, Mark Kettenis wrote: > > > > panic: kernel diagnostic assertion "pg->wire_count == 0" failed: file > > > > "/usr/src/sys/uvm/uvm_page.c", line 1265 > > > > I suspect pmapae.c rev 1.61 causes this issue.

Re: i386 pagedaemon panic pg->wire_count == 0

2021-04-29 Thread Alexander Bluhm
On Thu, Apr 29, 2021 at 11:08:30AM +0200, Mark Kettenis wrote: > > > panic: kernel diagnostic assertion "pg->wire_count == 0" failed: file > > > "/usr/src/sys/uvm/uvm_page.c", line 1265 > > I suspect pmapae.c rev 1.61 causes this issue. Does reverting that > commit "fix" the issue? > > It

Re: i386 pagedaemon panic pg->wire_count == 0

2021-04-29 Thread Mark Kettenis
> Date: Thu, 29 Apr 2021 09:52:10 +0100 > From: Stuart Henderson > > On 2021/04/27 10:35, Alexander Bluhm wrote: > > On Mon, Apr 26, 2021 at 07:43:29PM +0200, Alexander Bluhm wrote: > > > One of my i386 machines paniced during make -j 9 build. > > > > This is perfectly reproducable. Machine

Re: i386 pagedaemon panic pg->wire_count == 0

2021-04-29 Thread Stuart Henderson
On 2021/04/27 10:35, Alexander Bluhm wrote: > On Mon, Apr 26, 2021 at 07:43:29PM +0200, Alexander Bluhm wrote: > > One of my i386 machines paniced during make -j 9 build. > > This is perfectly reproducable. Machine crashes while building > clang. This time with snapshot kernel. Same panic here

Re: i386 pagedaemon panic pg->wire_count == 0

2021-04-27 Thread Alexander Bluhm
On Mon, Apr 26, 2021 at 07:43:29PM +0200, Alexander Bluhm wrote: > One of my i386 machines paniced during make -j 9 build. This is perfectly reproducable. Machine crashes while building clang. This time with snapshot kernel. panic: kernel diagnostic assertion "pg->wire_count == 0" failed: file

i386 pagedaemon panic pg->wire_count == 0

2021-04-26 Thread Alexander Bluhm
Hi, One of my i386 machines paniced during make -j 8 build. panic: kernel diagnostic assertion "pg->wire_count == 0" failed: file "/usr/src/sys/uvm/uvm_page.c", line 1265 Stopped at db_enter+0x4: popl%ebp TIDPIDUID PRFLAGS PFLAGS CPU COMMAND 284995 5670