[  597.698744][ T8778] veth0: entered allmulticast mode
[  597.699269][ T8778] veth0: left allmulticast mode
[  597.810535][ T8781] veth0: entered allmulticast mode
[  597.813931][ T8781] pimreg: entered allmulticast mode
[  597.876905][ T8786] veth0 (unregistering): left allmulticast mode
[  597.942434][   T12] pimreg: left allmulticast mode
[  598.147359][ T8794] veth0: entered allmulticast mode
[  598.197020][   T12] veth0: left allmulticast mode
[  598.287183][ T8800] veth0: entered allmulticast mode
[  598.335052][   T12] veth0: left allmulticast mode
[  598.672539][ T8818] veth0: entered allmulticast mode
[  598.694588][   T12] veth0: left allmulticast mode
[  598.767625][ T8821] veth0: entered allmulticast mode
[  598.836778][ T8826] veth0 (unregistering): left allmulticast mode
[  598.955451][ T8828] pimreg: entered allmulticast mode
[  598.984946][ T8828] pimreg: left allmulticast mode