On 3/16/17, Denis Kirjanov wrote:
> Hi guys,
>
> with the kernel rh7-3.10.0-327.36.1.vz7.18.7 we're seeing the
> following WARNING while running LTP test suite:
>
> [11796.576981] WARNING: at mm/slub.c:1252
> slab_pre_alloc_hook.isra.42.part.43+0x15/0x17()
>
> [11796.591008] Call Trace:
> [11796.5
On 03/20/2017 11:11 AM, Denis Kirjanov wrote:
On 3/16/17, Denis Kirjanov wrote:
Hi guys,
with the kernel rh7-3.10.0-327.36.1.vz7.18.7 we're seeing the
following WARNING while running LTP test suite:
[11796.576981] WARNING: at mm/slub.c:1252
slab_pre_alloc_hook.isra.42.part.43+0x15/0x17()
[11
Denis Kirjanov writes:
> On 3/16/17, Denis Kirjanov wrote:
>> Hi guys,
>>
>> with the kernel rh7-3.10.0-327.36.1.vz7.18.7 we're seeing the
>> following WARNING while running LTP test suite:
>>
>> [11796.576981] WARNING: at mm/slub.c:1252
>> slab_pre_alloc_hook.isra.42.part.43+0x15/0x17()
>>
>>
Even if detection spots potential bug, is it not good to bloat kmsg.
WARN_ON_ONCE is enought to detect exact calltrace.
Signed-off-by: Dmitry Monakhov
---
mm/page_alloc.c | 2 +-
mm/slab.c | 4 ++--
mm/slub.c | 2 +-
3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/mm/p
The commit is pushed to "branch-rh7-3.10.0-514.10.2.vz7.29.x-ovz" and will
appear at https://src.openvz.org/scm/ovz/vzkernel.git
after rh7-3.10.0-514.10.2.vz7.29.5
-->
commit b401c051bc8670f0a465e0d4893972808263622f
Author: Dmitry Monakhov
Date: Mon Mar 20 17:41:36 2017 +0400
mm/fs: Pr
The commit is pushed to "branch-rh7-3.10.0-514.10.2.vz7.29.x-ovz" and will
appear at https://src.openvz.org/scm/ovz/vzkernel.git
after rh7-3.10.0-514.10.2.vz7.29.5
-->
commit b0f4bdc62001156ff1e402676e49cec59df3934f
Author: Roman Kagan
Date: Mon Mar 20 17:45:47 2017 +0400
kvm: fix RH r
Description from Solar:
"Adding thousands of network interfaces (aliases) in a container causes
moderately slow container stop times (1 minute observed) with many
kernel messages like "stop ploop26375 failed (holders=1)" appearing.
A safety limit on the number of network interfaces in a container
s
https://jira.sw.ru/browse/PSBM-51354
Signed-off-by: Pavel Tikhomirov
---
net/core/dev.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/net/core/dev.c b/net/core/dev.c
index 744179a..40e5a97 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -140,7 +140,6 @@
#include "net-sysfs.h"
#includ