[ 1774.360457][T10851] veth0: entered allmulticast mode
[ 1774.360839][T10851] veth1: entered allmulticast mode
[ 1774.361161][T10851] veth2: entered allmulticast mode
[ 1774.361484][T10851] veth3: entered allmulticast mode
[ 1803.463095][T10851] veth0: left allmulticast mode
[ 1803.463513][T10851] veth1: left allmulticast mode
[ 1803.463751][T10851] veth2: left allmulticast mode
[ 1803.463988][T10851] veth3: left allmulticast mode