* linux-next: unregister_netdevice: waiting for lo to become free. Usage count = 1
@ 2015-08-18 15:24 Andrey Wagin
2015-08-18 15:27 ` David Ahern
0 siblings, 1 reply; 3+ messages in thread
From: Andrey Wagin @ 2015-08-18 15:24 UTC (permalink / raw)
To: David Ahern; +Cc: netdev
Hello David,
CRIU tests detetect that references on net devices leak on
4.2.0-rc6-next-20150817. Looks like it started with
v4.2-rc6-882-g3bfd847.
David, could you check your changes?
The problem can be reproduced by the following script:
ip netns add test
ip netns exec test ip link set lo up
ip netns exec test ip addr add 1.2.3.4 dev lo
ip netns exec test ip route add 1.2.3.5 dev lo
ip netns exec test ip route add 1.2.3.6 via 1.2.3.5
ip netns del test
You need to execute it twice.
Thanks,
Andrey
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: linux-next: unregister_netdevice: waiting for lo to become free. Usage count = 1
2015-08-18 15:24 linux-next: unregister_netdevice: waiting for lo to become free. Usage count = 1 Andrey Wagin
@ 2015-08-18 15:27 ` David Ahern
2015-08-19 20:20 ` Andrey Wagin
0 siblings, 1 reply; 3+ messages in thread
From: David Ahern @ 2015-08-18 15:27 UTC (permalink / raw)
To: Andrey Wagin; +Cc: netdev
On 8/18/15 9:24 AM, Andrey Wagin wrote:
> Hello David,
>
> CRIU tests detetect that references on net devices leak on
> 4.2.0-rc6-next-20150817. Looks like it started with
> v4.2-rc6-882-g3bfd847.
1e3136789975f03e461798149309034e5213c1b4 should have fixed it.
David
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: linux-next: unregister_netdevice: waiting for lo to become free. Usage count = 1
2015-08-18 15:27 ` David Ahern
@ 2015-08-19 20:20 ` Andrey Wagin
0 siblings, 0 replies; 3+ messages in thread
From: Andrey Wagin @ 2015-08-19 20:20 UTC (permalink / raw)
To: David Ahern; +Cc: netdev
2015-08-18 18:27 GMT+03:00 David Ahern <dsa@cumulusnetworks.com>:
> On 8/18/15 9:24 AM, Andrey Wagin wrote:
>>
>> Hello David,
>>
>> CRIU tests detetect that references on net devices leak on
>> 4.2.0-rc6-next-20150817. Looks like it started with
>> v4.2-rc6-882-g3bfd847.
>
>
> 1e3136789975f03e461798149309034e5213c1b4 should have fixed it.
Yes, it works now. Thanks!
>
> David
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2015-08-19 20:20 UTC | newest]
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2015-08-18 15:24 linux-next: unregister_netdevice: waiting for lo to become free. Usage count = 1 Andrey Wagin
2015-08-18 15:27 ` David Ahern
2015-08-19 20:20 ` Andrey Wagin
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