[ 1005.201502][T15613] veth0: entered allmulticast mode
[ 1005.201926][T15613] veth1: entered allmulticast mode
[ 1005.202254][T15613] veth2: entered allmulticast mode
[ 1005.202546][T15613] veth3: entered allmulticast mode
[ 1016.274729][T15613] veth0: left allmulticast mode
[ 1016.275006][T15613] veth1: left allmulticast mode
[ 1016.275240][T15613] veth2: left allmulticast mode
[ 1016.275435][T15613] veth3: left allmulticast mode