[ 1355.928858][T17438] veth0: entered allmulticast mode
[ 1355.929954][T17438] veth1: entered allmulticast mode
[ 1355.931779][T17438] veth2: entered allmulticast mode
[ 1355.932162][T17438] veth3: entered allmulticast mode
[ 1374.999776][T17438] veth0: left allmulticast mode
[ 1375.000238][T17438] veth1: left allmulticast mode
[ 1375.000508][T17438] veth2: left allmulticast mode
[ 1375.000776][T17438] veth3: left allmulticast mode