[  831.379113][ T7385] veth0: entered allmulticast mode
[  831.379664][ T7385] veth1: entered allmulticast mode
[  831.380090][ T7385] veth2: entered allmulticast mode
[  831.380501][ T7385] veth3: entered allmulticast mode
[  843.648724][ T7385] veth0: left allmulticast mode
[  843.649095][ T7385] veth1: left allmulticast mode
[  843.649377][ T7385] veth2: left allmulticast mode
[  843.649661][ T7385] veth3: left allmulticast mode