[  641.570601][ T8954] pimreg: entered allmulticast mode
[  641.622050][ T8954] pimreg: left allmulticast mode
[  641.750869][ T8960] veth0: entered allmulticast mode
[  641.837953][ T8965] veth0 (unregistering): left allmulticast mode
[  641.976430][ T8967] veth0: entered allmulticast mode
[  641.991477][   T12] veth0: left allmulticast mode
[  642.448860][ T8982] veth0: entered allmulticast mode
[  642.518685][   T12] veth0: left allmulticast mode
[  642.607153][ T8988] veth0: entered allmulticast mode
[  642.670800][   T12] veth0: left allmulticast mode
[  642.919811][ T8997] veth0: entered allmulticast mode
[  642.924438][ T8997] pimreg: entered allmulticast mode
[  642.999546][ T9002] veth0 (unregistering): left allmulticast mode
[  643.083828][   T12] pimreg: left allmulticast mode
[  643.203941][ T9007] veth0: entered allmulticast mode
[  643.204493][ T9007] veth0: left allmulticast mode
[  643.455414][ T9013] pim6reg: entered allmulticast mode
[  643.494960][ T9013] pim6reg: left allmulticast mode
[  643.655525][ T9019] veth0: entered allmulticast mode
[  643.716229][ T9024] veth0 (unregistering): left allmulticast mode
[  643.854417][ T9026] veth0: entered allmulticast mode
[  643.869242][   T12] veth0: left allmulticast mode
[  644.290333][ T9041] veth0: entered allmulticast mode
[  644.314028][   T12] veth0: left allmulticast mode
[  644.459005][ T9044] veth0: entered allmulticast mode
[  644.491252][   T12] veth0: left allmulticast mode
[  644.794878][ T9053] veth0: entered allmulticast mode
[  644.795528][ T9053] veth0: left allmulticast mode