[ 1029.168998][T22025] veth0: entered allmulticast mode
[ 1029.169358][T22025] veth1: entered allmulticast mode
[ 1029.169590][T22025] veth2: entered allmulticast mode
[ 1029.169830][T22025] veth3: entered allmulticast mode
[ 1040.122779][T22025] veth0: left allmulticast mode
[ 1040.123026][T22025] veth1: left allmulticast mode
[ 1040.123206][T22025] veth2: left allmulticast mode
[ 1040.123379][T22025] veth3: left allmulticast mode