[ 1790.759912][T12558] veth0: entered allmulticast mode
[ 1790.760309][T12558] veth1: entered allmulticast mode
[ 1790.760627][T12558] veth2: entered allmulticast mode
[ 1790.761012][T12558] veth3: entered allmulticast mode
[ 1819.614449][T12558] veth0: left allmulticast mode
[ 1819.614854][T12558] veth1: left allmulticast mode
[ 1819.615086][T12558] veth2: left allmulticast mode
[ 1819.615322][T12558] veth3: left allmulticast mode