[ 1160.681726][ T7992] veth0: entered allmulticast mode
[ 1160.682596][ T7992] veth1: entered allmulticast mode
[ 1160.683071][ T7992] veth2: entered allmulticast mode
[ 1160.683598][ T7992] veth3: entered allmulticast mode
[ 1160.684041][ T7992] veth4: entered allmulticast mode
[ 1160.684511][ T7992] veth5: entered allmulticast mode
[ 1186.962662][ T7992] veth0: left allmulticast mode
[ 1186.963110][ T7992] veth1: left allmulticast mode
[ 1186.963367][ T7992] veth2: left allmulticast mode
[ 1186.963639][ T7992] veth3: left allmulticast mode
[ 1186.963901][ T7992] veth4: left allmulticast mode
[ 1186.964158][ T7992] veth5: left allmulticast mode