[ 1454.982529][ T6379] veth0: entered allmulticast mode
[ 1454.983149][ T6379] veth1: entered allmulticast mode
[ 1454.983534][ T6379] veth2: entered allmulticast mode
[ 1454.983897][ T6379] veth3: entered allmulticast mode
[ 1484.613352][ T6379] veth0: left allmulticast mode
[ 1484.613792][ T6379] veth1: left allmulticast mode
[ 1484.614155][ T6379] veth2: left allmulticast mode
[ 1484.614575][ T6379] veth3: left allmulticast mode