[ 1715.489829][ T6825] veth0: entered allmulticast mode
[ 1715.495500][ T6825] veth1: entered allmulticast mode
[ 1715.497701][ T6825] veth2: entered allmulticast mode
[ 1715.498157][ T6825] veth3: entered allmulticast mode
[ 1743.870156][ T6825] veth0: left allmulticast mode
[ 1743.870439][ T6825] veth1: left allmulticast mode
[ 1743.870667][ T6825] veth2: left allmulticast mode
[ 1743.870908][ T6825] veth3: left allmulticast mode