[ 1054.354828][T22408] veth0: entered allmulticast mode
[ 1054.355250][T22408] veth1: entered allmulticast mode
[ 1054.355576][T22408] veth2: entered allmulticast mode
[ 1054.355860][T22408] veth3: entered allmulticast mode
[ 1065.380700][T22408] veth0: left allmulticast mode
[ 1065.380943][T22408] veth1: left allmulticast mode
[ 1065.381121][T22408] veth2: left allmulticast mode
[ 1065.381302][T22408] veth3: left allmulticast mode