* 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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