[ 1298.937141][ T6772] veth0: entered allmulticast mode
[ 1298.937978][ T6772] veth1: entered allmulticast mode
[ 1298.938542][ T6772] veth2: entered allmulticast mode
[ 1298.939200][ T6772] veth3: entered allmulticast mode
[ 1313.081930][ T6876] tc (6876) used greatest stack depth: 23376 bytes left
[ 1322.952348][ T6772] veth0: left allmulticast mode
[ 1322.952914][ T6772] veth1: left allmulticast mode
[ 1322.953342][ T6772] veth2: left allmulticast mode
[ 1322.953769][ T6772] veth3: left allmulticast mode