[  822.634280] veth0: entered allmulticast mode
[  822.634427] veth1: entered allmulticast mode
[  822.634524] veth2: entered allmulticast mode
[  822.634604] veth3: entered allmulticast mode
[  831.359929] veth0: left allmulticast mode
[  831.360093] veth1: left allmulticast mode
[  831.360155] veth2: left allmulticast mode
[  831.360213] veth3: left allmulticast mode