[ 1727.596900][ T7862] veth0: entered allmulticast mode
[ 1727.597731][ T7862] veth1: entered allmulticast mode
[ 1727.598323][ T7862] veth2: entered allmulticast mode
[ 1727.598877][ T7862] veth3: entered allmulticast mode
[ 1751.486284][ T7862] veth0: left allmulticast mode
[ 1751.486741][ T7862] veth1: left allmulticast mode
[ 1751.487122][ T7862] veth2: left allmulticast mode
[ 1751.489129][ T7862] veth3: left allmulticast mode