[ 1529.186829][ T8990] veth0: entered allmulticast mode
[ 1529.187341][ T8990] veth1: entered allmulticast mode
[ 1529.187647][ T8990] veth2: entered allmulticast mode
[ 1529.187955][ T8990] veth3: entered allmulticast mode
[ 1529.188249][ T8990] veth4: entered allmulticast mode
[ 1529.188585][ T8990] veth5: entered allmulticast mode
[ 1571.836920][ T8990] veth0: left allmulticast mode
[ 1571.837218][ T8990] veth1: left allmulticast mode
[ 1571.837510][ T8990] veth2: left allmulticast mode
[ 1571.837758][ T8990] veth3: left allmulticast mode
[ 1571.838009][ T8990] veth4: left allmulticast mode
[ 1571.838256][ T8990] veth5: left allmulticast mode