[  749.549127] veth0: entered allmulticast mode
[  749.549196] veth0: left allmulticast mode
[  749.555710] veth0: entered allmulticast mode
[  749.555924] pimreg: entered allmulticast mode
[  749.565477] veth0 (unregistering): left allmulticast mode
[  749.591039] pimreg: left allmulticast mode
[  749.596383] veth0: entered allmulticast mode
[  749.606862] veth0: entered allmulticast mode
[  749.611006] veth0: left allmulticast mode
[  749.618378] ip (16002) used greatest stack depth: 12064 bytes left
[  749.634987] veth0: left allmulticast mode
[  749.639160] veth0: entered allmulticast mode
[  749.645232] veth0: entered allmulticast mode
[  749.654610] veth0 (unregistering): left allmulticast mode
[  749.671987] veth0: left allmulticast mode
[  749.675836] pimreg: entered allmulticast mode
[  749.679775] pimreg: left allmulticast mode