[ 1775.127833][ T8792] veth0: entered allmulticast mode
[ 1775.128352][ T8792] veth1: entered allmulticast mode
[ 1775.128683][ T8792] veth2: entered allmulticast mode
[ 1775.128983][ T8792] veth3: entered allmulticast mode
[ 1804.594038][ T8792] veth0: left allmulticast mode
[ 1804.594350][ T8792] veth1: left allmulticast mode
[ 1804.594627][ T8792] veth2: left allmulticast mode
[ 1804.594868][ T8792] veth3: left allmulticast mode