[ 1772.600499][ T5702] veth0: entered allmulticast mode
[ 1772.601081][ T5702] veth1: entered allmulticast mode
[ 1772.601439][ T5702] veth2: entered allmulticast mode
[ 1772.601789][ T5702] veth3: entered allmulticast mode
[ 1801.487146][ T5702] veth0: left allmulticast mode
[ 1801.487497][ T5702] veth1: left allmulticast mode
[ 1801.487749][ T5702] veth2: left allmulticast mode
[ 1801.487973][ T5702] veth3: left allmulticast mode