[  822.091433][ T7991] veth0: entered allmulticast mode
[  822.092162][ T7991] veth0: left allmulticast mode
[  822.190567][ T7994] veth0: entered allmulticast mode
[  822.195000][ T7994] pimreg: entered allmulticast mode
[  822.290992][ T7999] veth0 (unregistering): left allmulticast mode
[  822.370785][   T12] pimreg: left allmulticast mode
[  822.557630][ T8007] veth0: entered allmulticast mode
[  822.627205][   T12] veth0: left allmulticast mode
[  822.714795][ T8013] veth0: entered allmulticast mode
[  822.773283][   T12] veth0: left allmulticast mode
[  823.194265][ T8031] veth0: entered allmulticast mode
[  823.211541][   T12] veth0: left allmulticast mode
[  823.285379][ T8034] veth0: entered allmulticast mode
[  823.376401][ T8039] veth0 (unregistering): left allmulticast mode
[  823.495256][ T8041] pimreg: entered allmulticast mode
[  823.546909][ T8041] pimreg: left allmulticast mode