[ 1496.229725][ T9892] veth0: entered allmulticast mode
[ 1496.230913][ T9892] veth1: entered allmulticast mode
[ 1496.232282][ T9892] veth2: entered allmulticast mode
[ 1496.233232][ T9892] veth3: entered allmulticast mode
[ 1496.234429][ T9892] veth4: entered allmulticast mode
[ 1496.235474][ T9892] veth5: entered allmulticast mode
[ 1531.430651][ T9892] veth0: left allmulticast mode
[ 1531.431424][ T9892] veth1: left allmulticast mode
[ 1531.432133][ T9892] veth2: left allmulticast mode
[ 1531.432821][ T9892] veth3: left allmulticast mode
[ 1531.433489][ T9892] veth4: left allmulticast mode
[ 1531.434146][ T9892] veth5: left allmulticast mode