Re: Linux 5.13-rc6 regression to 5.12.x: kernel OOM and panic during kernel boot in low memory Xen VM's (256MB assigned memory).

2021-06-21 Thread Sander Eikelenboom
On 21/06/2021 18:54, Rasmus Villemoes wrote: On 18/06/2021 03.06, Sander Eikelenboom wrote: On 17/06/2021 21:39, Sander Eikelenboom wrote: OK, done some experimentation and it seems with 256M assigned to the VM it was almost at the edge of OOM with the 5.12 kernel as well in the config I am

Re: Linux 5.13-rc6 regression to 5.12.x: kernel OOM and panic during kernel boot in low memory Xen VM's (256MB assigned memory).

2021-06-21 Thread Rasmus Villemoes
On 18/06/2021 03.06, Sander Eikelenboom wrote: > On 17/06/2021 21:39, Sander Eikelenboom wrote: > > OK, done some experimentation and it seems with 256M assigned to the VM > it was almost at the edge of OOM with the 5.12 kernel as well in the > config I am using it. > With v5.12 when I assign

Re: Linux 5.13-rc6 regression to 5.12.x: kernel OOM and panic during kernel boot in low memory Xen VM's (256MB assigned memory).

2021-06-17 Thread Sander Eikelenboom
On 17/06/2021 21:39, Sander Eikelenboom wrote: On 17/06/2021 20:02, Sander Eikelenboom wrote: On 17/06/2021 17:37, Rasmus Villemoes wrote: On 17/06/2021 17.01, Linus Torvalds wrote: On Thu, Jun 17, 2021 at 2:26 AM Sander Eikelenboom wrote: I just tried to upgrade and test the linux kernel

Re: Linux 5.13-rc6 regression to 5.12.x: kernel OOM and panic during kernel boot in low memory Xen VM's (256MB assigned memory).

2021-06-17 Thread Sander Eikelenboom
On 17/06/2021 20:02, Sander Eikelenboom wrote: On 17/06/2021 17:37, Rasmus Villemoes wrote: On 17/06/2021 17.01, Linus Torvalds wrote: On Thu, Jun 17, 2021 at 2:26 AM Sander Eikelenboom wrote: I just tried to upgrade and test the linux kernel going from the 5.12 kernel series to 5.13-rc6

Re: Linux 5.13-rc6 regression to 5.12.x: kernel OOM and panic during kernel boot in low memory Xen VM's (256MB assigned memory).

2021-06-17 Thread Sander Eikelenboom
On 17/06/2021 17:37, Rasmus Villemoes wrote: On 17/06/2021 17.01, Linus Torvalds wrote: On Thu, Jun 17, 2021 at 2:26 AM Sander Eikelenboom wrote: I just tried to upgrade and test the linux kernel going from the 5.12 kernel series to 5.13-rc6 on my homeserver with Xen, but ran in some

Re: Linux 5.13-rc6 regression to 5.12.x: kernel OOM and panic during kernel boot in low memory Xen VM's (256MB assigned memory).

2021-06-17 Thread Rasmus Villemoes
On 17/06/2021 17.01, Linus Torvalds wrote: > On Thu, Jun 17, 2021 at 2:26 AM Sander Eikelenboom > wrote: >> >> I just tried to upgrade and test the linux kernel going from the 5.12 kernel >> series to 5.13-rc6 on my homeserver with Xen, but ran in some trouble. >> >> Some VM's boot fine (with

Re: Linux 5.13-rc6 regression to 5.12.x: kernel OOM and panic during kernel boot in low memory Xen VM's (256MB assigned memory).

2021-06-17 Thread Rasmus Villemoes
On 17/06/2021 17.01, Linus Torvalds wrote: > On Thu, Jun 17, 2021 at 2:26 AM Sander Eikelenboom > wrote: >> >> I just tried to upgrade and test the linux kernel going from the 5.12 kernel >> series to 5.13-rc6 on my homeserver with Xen, but ran in some trouble. >> >> Some VM's boot fine (with

Re: Linux 5.13-rc6 regression to 5.12.x: kernel OOM and panic during kernel boot in low memory Xen VM's (256MB assigned memory).

2021-06-17 Thread Linus Torvalds
On Thu, Jun 17, 2021 at 2:26 AM Sander Eikelenboom wrote: > > I just tried to upgrade and test the linux kernel going from the 5.12 kernel > series to 5.13-rc6 on my homeserver with Xen, but ran in some trouble. > > Some VM's boot fine (with more than 256MB memory assigned), but the smaller >

Re: Linux 5.13-rc6 regression to 5.12.x: kernel OOM and panic during kernel boot in low memory Xen VM's (256MB assigned memory).

2021-06-17 Thread Sander Eikelenboom
On 17/06/2021 12:30, Juergen Gross wrote: On 17.06.21 11:26, Sander Eikelenboom wrote: L.S., I just tried to upgrade and test the linux kernel going from the 5.12 kernel series to 5.13-rc6 on my homeserver with Xen, but ran in some trouble. Some VM's boot fine (with more than 256MB memory

Re: Linux 5.13-rc6 regression to 5.12.x: kernel OOM and panic during kernel boot in low memory Xen VM's (256MB assigned memory).

2021-06-17 Thread Juergen Gross
On 17.06.21 11:26, Sander Eikelenboom wrote: L.S., I just tried to upgrade and test the linux kernel going from the 5.12 kernel series to 5.13-rc6 on my homeserver with Xen, but ran in some trouble. Some VM's boot fine (with more than 256MB memory assigned), but the smaller (memory wise)