* Re: 5.0.7: WARNING: CPU: 1 PID: 169 at net/netfilter/nft_compat.c:82 and genreal protection fault
[not found] ` <f90ffd6e6f0ebd1f9e99a3d01f526bb92da97b2a.camel@ai.vub.ac.be>
@ 2019-04-09 10:19 ` Florian Westphal
2019-04-09 10:21 ` Pablo Neira Ayuso
0 siblings, 1 reply; 3+ messages in thread
From: Florian Westphal @ 2019-04-09 10:19 UTC (permalink / raw)
To: stable; +Cc: Florian Westphal, pablo, Frederik Himpe
Hello -stable team,
Frederik Himpe <fhimpe@ai.vub.ac.be> wrote:
> On Mon, 2019-04-08 at 22:19 +0200, Florian Westphal wrote:
> > Frederik Himpe <fhimpe@ai.vub.ac.be> wrote:
> > > [ 29.015565] general protection fault: 0000 [#1] SMP PTI
> > > [ 29.015574] CPU: 3 PID: 2069 Comm: ip6tables-resto Tainted:
> >
> > Does this problem go away when you apply this commit on top of 5.0.7?
> >
> > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b8e204006340b7aaf32bd2b9806c692f6e0cb38a
>
> Indeed, the problem does not happen any more with this patch applied to
> 5.0.7. Thanks!
Could you please pick up following patches for 5.0.y?
Fix tested by Frederik:
b8e204006340b7aaf32bd2b9806c692f6e0cb38a
netfilter: nft_compat: use .release_ops and remove list of extension
Two followup-ups:
3f3a390dbd59d236f62cff8e8b20355ef7069e3d
netfilter: nf_tables: use-after-free in dynamic operations
b25a31bf0ca091aa8bdb9ab329b0226257568bbe
netfilter: nf_tables: add missing ->release_ops() in error path of newrule()
These are clean cherry-picks.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: 5.0.7: WARNING: CPU: 1 PID: 169 at net/netfilter/nft_compat.c:82 and genreal protection fault
2019-04-09 10:19 ` 5.0.7: WARNING: CPU: 1 PID: 169 at net/netfilter/nft_compat.c:82 and genreal protection fault Florian Westphal
@ 2019-04-09 10:21 ` Pablo Neira Ayuso
2019-04-09 15:27 ` Sasha Levin
0 siblings, 1 reply; 3+ messages in thread
From: Pablo Neira Ayuso @ 2019-04-09 10:21 UTC (permalink / raw)
To: Florian Westphal; +Cc: stable, Frederik Himpe
On Tue, Apr 09, 2019 at 12:19:06PM +0200, Florian Westphal wrote:
> Hello -stable team,
>
> Frederik Himpe <fhimpe@ai.vub.ac.be> wrote:
> > On Mon, 2019-04-08 at 22:19 +0200, Florian Westphal wrote:
> > > Frederik Himpe <fhimpe@ai.vub.ac.be> wrote:
> > > > [ 29.015565] general protection fault: 0000 [#1] SMP PTI
> > > > [ 29.015574] CPU: 3 PID: 2069 Comm: ip6tables-resto Tainted:
> > >
> > > Does this problem go away when you apply this commit on top of 5.0.7?
> > >
> > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b8e204006340b7aaf32bd2b9806c692f6e0cb38a
> >
> > Indeed, the problem does not happen any more with this patch applied to
> > 5.0.7. Thanks!
>
> Could you please pick up following patches for 5.0.y?
> Fix tested by Frederik:
>
> b8e204006340b7aaf32bd2b9806c692f6e0cb38a
> netfilter: nft_compat: use .release_ops and remove list of extension
>
> Two followup-ups:
> 3f3a390dbd59d236f62cff8e8b20355ef7069e3d
> netfilter: nf_tables: use-after-free in dynamic operations
>
> b25a31bf0ca091aa8bdb9ab329b0226257568bbe
> netfilter: nf_tables: add missing ->release_ops() in error path of newrule()
>
> These are clean cherry-picks.
Oh, clash :-)
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: 5.0.7: WARNING: CPU: 1 PID: 169 at net/netfilter/nft_compat.c:82 and genreal protection fault
2019-04-09 10:21 ` Pablo Neira Ayuso
@ 2019-04-09 15:27 ` Sasha Levin
0 siblings, 0 replies; 3+ messages in thread
From: Sasha Levin @ 2019-04-09 15:27 UTC (permalink / raw)
To: Pablo Neira Ayuso; +Cc: Florian Westphal, stable, Frederik Himpe
On Tue, Apr 09, 2019 at 12:21:10PM +0200, Pablo Neira Ayuso wrote:
>On Tue, Apr 09, 2019 at 12:19:06PM +0200, Florian Westphal wrote:
>> Hello -stable team,
>>
>> Frederik Himpe <fhimpe@ai.vub.ac.be> wrote:
>> > On Mon, 2019-04-08 at 22:19 +0200, Florian Westphal wrote:
>> > > Frederik Himpe <fhimpe@ai.vub.ac.be> wrote:
>> > > > [ 29.015565] general protection fault: 0000 [#1] SMP PTI
>> > > > [ 29.015574] CPU: 3 PID: 2069 Comm: ip6tables-resto Tainted:
>> > >
>> > > Does this problem go away when you apply this commit on top of 5.0.7?
>> > >
>> > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b8e204006340b7aaf32bd2b9806c692f6e0cb38a
>> >
>> > Indeed, the problem does not happen any more with this patch applied to
>> > 5.0.7. Thanks!
>>
>> Could you please pick up following patches for 5.0.y?
>> Fix tested by Frederik:
>>
>> b8e204006340b7aaf32bd2b9806c692f6e0cb38a
>> netfilter: nft_compat: use .release_ops and remove list of extension
>>
>> Two followup-ups:
>> 3f3a390dbd59d236f62cff8e8b20355ef7069e3d
>> netfilter: nf_tables: use-after-free in dynamic operations
>>
>> b25a31bf0ca091aa8bdb9ab329b0226257568bbe
>> netfilter: nf_tables: add missing ->release_ops() in error path of newrule()
>>
>> These are clean cherry-picks.
>
>Oh, clash :-)
I've queued all 3 for 5.0, thanks!
--
Thanks,
Sasha
^ permalink raw reply [flat|nested] 3+ messages in thread
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2019-04-09 10:19 ` 5.0.7: WARNING: CPU: 1 PID: 169 at net/netfilter/nft_compat.c:82 and genreal protection fault Florian Westphal
2019-04-09 10:21 ` Pablo Neira Ayuso
2019-04-09 15:27 ` Sasha Levin
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