[ 1357.178385][T17442] veth0: entered allmulticast mode
[ 1357.179556][T17442] veth1: entered allmulticast mode
[ 1357.180166][T17442] veth2: entered allmulticast mode
[ 1357.180797][T17442] veth3: entered allmulticast mode
[ 1375.543992][T17442] veth0: left allmulticast mode
[ 1375.544420][T17442] veth1: left allmulticast mode
[ 1375.544746][T17442] veth2: left allmulticast mode
[ 1375.545031][T17442] veth3: left allmulticast mode