[ 2067.410667][T19700] veth0: entered allmulticast mode
[ 2067.412046][T19700] veth1: entered allmulticast mode
[ 2067.412574][T19700] veth2: entered allmulticast mode
[ 2067.413089][T19700] veth3: entered allmulticast mode
[ 2090.825442][T19700] veth0: left allmulticast mode
[ 2090.825907][T19700] veth1: left allmulticast mode
[ 2090.826324][T19700] veth2: left allmulticast mode
[ 2090.826731][T19700] veth3: left allmulticast mode