[ 1292.632969][ T6705] veth0: entered allmulticast mode
[ 1292.633922][ T6705] veth1: entered allmulticast mode
[ 1292.634561][ T6705] veth2: entered allmulticast mode
[ 1292.648778][ T6705] veth3: entered allmulticast mode
[ 1316.448615][ T6705] veth0: left allmulticast mode
[ 1316.449363][ T6705] veth1: left allmulticast mode
[ 1316.450073][ T6705] veth2: left allmulticast mode
[ 1316.451080][ T6705] veth3: left allmulticast mode