[ 1331.681053][ T5208] veth0: entered allmulticast mode
[ 1331.682614][ T5208] veth1: entered allmulticast mode
[ 1331.682985][ T5208] veth2: entered allmulticast mode
[ 1331.683302][ T5208] veth3: entered allmulticast mode
[ 1350.533704][ T5208] veth0: left allmulticast mode
[ 1350.534034][ T5208] veth1: left allmulticast mode
[ 1350.534297][ T5208] veth2: left allmulticast mode
[ 1350.534585][ T5208] veth3: left allmulticast mode