[ 1375.522288][ T8127] veth0: entered allmulticast mode
[ 1375.522655][ T8127] veth1: entered allmulticast mode
[ 1375.522982][ T8127] veth2: entered allmulticast mode
[ 1375.523297][ T8127] veth3: entered allmulticast mode
[ 1400.639117][ T8127] veth0: left allmulticast mode
[ 1400.639448][ T8127] veth1: left allmulticast mode
[ 1400.639704][ T8127] veth2: left allmulticast mode
[ 1400.639948][ T8127] veth3: left allmulticast mode