[  916.580112][T21483] pimreg: entered allmulticast mode
[  916.609938][T21483] pimreg: left allmulticast mode
[  916.734292][T21489] veth0: entered allmulticast mode
[  916.807362][T21494] veth0 (unregistering): left allmulticast mode
[  916.947895][T21496] veth0: entered allmulticast mode
[  916.957099][   T12] veth0: left allmulticast mode
[  917.343005][T21511] veth0: entered allmulticast mode
[  917.385213][   T12] veth0: left allmulticast mode
[  917.473992][T21517] veth0: entered allmulticast mode
[  917.523825][   T12] veth0: left allmulticast mode
[  917.706598][T21526] veth0: entered allmulticast mode
[  917.709815][T21526] pimreg: entered allmulticast mode
[  917.765167][T21531] veth0 (unregistering): left allmulticast mode
[  917.834471][   T12] pimreg: left allmulticast mode
[  917.921684][T21536] veth0: entered allmulticast mode
[  917.922084][T21536] veth0: left allmulticast mode
[  918.098697][T21542] pim6reg: entered allmulticast mode
[  918.126781][T21542] pim6reg: left allmulticast mode
[  918.249922][T21548] veth0: entered allmulticast mode
[  918.312015][T21553] veth0 (unregistering): left allmulticast mode
[  918.436155][T21555] veth0: entered allmulticast mode
[  918.444164][   T12] veth0: left allmulticast mode
[  918.773050][T21570] veth0: entered allmulticast mode
[  918.780474][   T12] veth0: left allmulticast mode
[  918.881135][T21573] veth0: entered allmulticast mode
[  918.905444][   T12] veth0: left allmulticast mode
[  919.163626][T21582] veth0: entered allmulticast mode
[  919.163980][T21582] veth0: left allmulticast mode