[  776.386227][T22137] pimreg: entered allmulticast mode
[  776.415049][T22137] pimreg: left allmulticast mode
[  776.559056][T22143] veth0: entered allmulticast mode
[  776.645510][T22148] veth0 (unregistering): left allmulticast mode
[  776.773753][T22150] veth0: entered allmulticast mode
[  776.804180][   T12] veth0: left allmulticast mode
[  777.239454][T22165] veth0: entered allmulticast mode
[  777.286687][   T12] veth0: left allmulticast mode
[  777.398126][T22171] veth0: entered allmulticast mode
[  777.452570][   T12] veth0: left allmulticast mode
[  777.699414][T22180] veth0: entered allmulticast mode
[  777.707211][T22180] pimreg: entered allmulticast mode
[  777.767311][T22185] veth0 (unregistering): left allmulticast mode
[  777.844629][   T12] pimreg: left allmulticast mode
[  777.969793][T22190] veth0: entered allmulticast mode
[  777.970349][T22190] veth0: left allmulticast mode