[ 1143.901632][T20541] veth0: entered allmulticast mode
[ 1143.902076][T20541] veth1: entered allmulticast mode
[ 1143.902375][T20541] veth2: entered allmulticast mode
[ 1143.902671][T20541] veth3: entered allmulticast mode
[ 1143.902993][T20541] veth4: entered allmulticast mode
[ 1143.903288][T20541] veth5: entered allmulticast mode
[ 1155.760348][T20541] veth0: left allmulticast mode
[ 1155.760604][T20541] veth1: left allmulticast mode
[ 1155.760805][T20541] veth2: left allmulticast mode
[ 1155.761003][T20541] veth3: left allmulticast mode
[ 1155.761198][T20541] veth4: left allmulticast mode
[ 1155.761393][T20541] veth5: left allmulticast mode