[ 1262.918455][ T6452] veth0: entered allmulticast mode
[ 1262.919322][ T6452] veth1: entered allmulticast mode
[ 1262.919965][ T6452] veth2: entered allmulticast mode
[ 1262.922614][ T6452] veth3: entered allmulticast mode
[ 1286.674742][ T6452] veth0: left allmulticast mode
[ 1286.675213][ T6452] veth1: left allmulticast mode
[ 1286.676529][ T6452] veth2: left allmulticast mode
[ 1286.677280][ T6452] veth3: left allmulticast mode