[ 1507.008209][ T6885] veth0: entered allmulticast mode
[ 1507.008799][ T6885] veth1: entered allmulticast mode
[ 1507.009784][ T6885] veth2: entered allmulticast mode
[ 1507.010119][ T6885] veth3: entered allmulticast mode
[ 1532.598343][ T6885] veth0: left allmulticast mode
[ 1532.598634][ T6885] veth1: left allmulticast mode
[ 1532.598879][ T6885] veth2: left allmulticast mode
[ 1532.599120][ T6885] veth3: left allmulticast mode