[ 1494.811575][ T9312] veth0: entered allmulticast mode
[ 1494.812406][ T9312] veth1: entered allmulticast mode
[ 1494.812975][ T9312] veth2: entered allmulticast mode
[ 1494.813515][ T9312] veth3: entered allmulticast mode
[ 1494.814075][ T9312] veth4: entered allmulticast mode
[ 1494.814609][ T9312] veth5: entered allmulticast mode
[ 1530.902343][ T9312] veth0: left allmulticast mode
[ 1530.902844][ T9312] veth1: left allmulticast mode
[ 1530.903259][ T9312] veth2: left allmulticast mode
[ 1530.903667][ T9312] veth3: left allmulticast mode
[ 1530.904090][ T9312] veth4: left allmulticast mode
[ 1530.904500][ T9312] veth5: left allmulticast mode