[  556.772836] pimreg: entered allmulticast mode
[  556.777035] pimreg: left allmulticast mode
[  556.792061] veth0: entered allmulticast mode
[  556.800915] veth0 (unregistering): left allmulticast mode
[  556.826254] veth0: entered allmulticast mode
[  556.837824] ip (31853) used greatest stack depth: 12072 bytes left
[  556.864213] veth0: entered allmulticast mode
[  556.877172] veth0: entered allmulticast mode
[  556.877932] veth0: left allmulticast mode
[  556.897182] veth0: entered allmulticast mode
[  556.897293] pimreg: entered allmulticast mode
[  556.905546] veth0 (unregistering): left allmulticast mode
[  556.929630] veth0: entered allmulticast mode
[  556.929717] veth0: left allmulticast mode
[  556.935330] pimreg: left allmulticast mode
[  556.935374] veth0: left allmulticast mode
[  556.935399] veth0: left allmulticast mode