[ 1327.876178][ T8017] veth0: entered allmulticast mode
[ 1327.876841][ T8017] veth1: entered allmulticast mode
[ 1327.877392][ T8017] veth2: entered allmulticast mode
[ 1327.878944][ T8017] veth3: entered allmulticast mode
[ 1351.770573][ T8017] veth0: left allmulticast mode
[ 1351.771331][ T8017] veth1: left allmulticast mode
[ 1351.771969][ T8017] veth2: left allmulticast mode
[ 1351.772658][ T8017] veth3: left allmulticast mode