[  518.988595] br0: port 1(veth1) entered blocking state
[  518.988668] br0: port 1(veth1) entered disabled state
[  518.988723] veth1: entered allmulticast mode
[  518.988827] veth1: entered promiscuous mode
[  518.999017] br0: port 2(veth2) entered blocking state
[  518.999098] br0: port 2(veth2) entered disabled state
[  518.999172] veth2: entered allmulticast mode
[  518.999277] veth2: entered promiscuous mode
[  519.020280] br0: port 1(veth1) entered blocking state
[  519.020372] br0: port 1(veth1) entered forwarding state
[  519.031051] br0: port 2(veth2) entered blocking state
[  519.031102] br0: port 2(veth2) entered forwarding state
[  530.459195] tc (4700) used greatest stack depth: 11968 bytes left
[  545.021001] br0: port 2(veth2) entered disabled state
[  545.041916] br0: port 1(veth1) entered disabled state
[  545.066700] veth2: left allmulticast mode
[  545.066886] veth2: left promiscuous mode
[  545.067058] br0: port 2(veth2) entered disabled state
[  545.067798] veth1: left allmulticast mode
[  545.067891] veth1: left promiscuous mode
[  545.067952] br0: port 1(veth1) entered disabled state