[ 1506.904741][T12506] veth0: entered allmulticast mode
[ 1506.905327][T12506] veth1: entered allmulticast mode
[ 1506.905651][T12506] veth2: entered allmulticast mode
[ 1506.905954][T12506] veth3: entered allmulticast mode
[ 1506.906302][T12506] veth4: entered allmulticast mode
[ 1506.906633][T12506] veth5: entered allmulticast mode
[ 1549.016525][T12506] veth0: left allmulticast mode
[ 1549.016814][T12506] veth1: left allmulticast mode
[ 1549.017043][T12506] veth2: left allmulticast mode
[ 1549.017276][T12506] veth3: left allmulticast mode
[ 1549.017514][T12506] veth4: left allmulticast mode
[ 1549.017765][T12506] veth5: left allmulticast mode