[ 1322.810501][ T8289] veth0: entered allmulticast mode
[ 1322.811203][ T8289] veth1: entered allmulticast mode
[ 1322.811608][ T8289] veth2: entered allmulticast mode
[ 1322.811979][ T8289] veth3: entered allmulticast mode
[ 1341.687202][ T8289] veth0: left allmulticast mode
[ 1341.687556][ T8289] veth1: left allmulticast mode
[ 1341.687801][ T8289] veth2: left allmulticast mode
[ 1341.688060][ T8289] veth3: left allmulticast mode