[  991.454569] veth0: entered allmulticast mode
[  991.454657] veth1: entered allmulticast mode
[  991.454736] veth2: entered allmulticast mode
[  991.454797] veth3: entered allmulticast mode
[ 1000.033214] veth0: left allmulticast mode
[ 1000.033288] veth1: left allmulticast mode
[ 1000.033331] veth2: left allmulticast mode
[ 1000.033368] veth3: left allmulticast mode