[ 1241.005202][ T8944] veth0: entered allmulticast mode
[ 1241.005848][ T8944] veth1: entered allmulticast mode
[ 1241.006449][ T8944] veth2: entered allmulticast mode
[ 1241.007013][ T8944] veth3: entered allmulticast mode
[ 1241.007676][ T8944] veth4: entered allmulticast mode
[ 1241.008204][ T8944] veth5: entered allmulticast mode
[ 1275.160408][ T8944] veth0: left allmulticast mode
[ 1275.160878][ T8944] veth1: left allmulticast mode
[ 1275.161264][ T8944] veth2: left allmulticast mode
[ 1275.161671][ T8944] veth3: left allmulticast mode
[ 1275.162073][ T8944] veth4: left allmulticast mode
[ 1275.162476][ T8944] veth5: left allmulticast mode