Re: unregister_netdevice warnings when deleting netns

2015-09-29 Thread Anand Gurram
connection present. When this TCP connection is not present then we are not seeing this issue. Any additional ideas and suggestions on debugging in above scenario? Best Regards, Anand On Tue, Sep 29, 2015 at 12:14 PM, Eric W. Biederman wrote: > Anand Gurram writes: > >>>If the mess

Re: unregister_netdevice warnings when deleting netns

2015-09-28 Thread Anand Gurram
eferenced. Any pointers in debugging such issues will be of great help. Best Regards, Anand On Tue, Sep 29, 2015 at 3:05 AM, Eric W. Biederman wrote: > Julian Anastasov writes: > >> Hello, >> >> On Mon, 28 Sep 2015, Anand Gurram wrote: >> >>> I am cu

Re: unregister_netdevice warnings when deleting netns

2015-09-28 Thread Anand Gurram
2015 at 12:42 AM, Julian Anastasov wrote: > > Hello, > > On Mon, 28 Sep 2015, Anand Gurram wrote: > >> I am currently using kernel version 3.16.7 on a linux switch. >> While creating and destroying network namespaces I am observing below logs >> on the cons

unregister_netdevice warnings when deleting netns

2015-09-28 Thread Anand Gurram
Hi, I am currently using kernel version 3.16.7 on a linux switch. While creating and destroying network namespaces I am observing below logs on the console "unregister_netdevice: waiting for lo to become free. Usage count = 1" Can you please suggest and provide instructions on how to debug this i