[  686.577939][ T4556] br0: port 1(veth1) entered blocking state
[  686.578312][ T4556] br0: port 1(veth1) entered disabled state
[  686.578693][ T4556] veth1: entered allmulticast mode
[  686.580270][ T4556] veth1: entered promiscuous mode
[  686.625280][ T4558] br0: port 2(veth2) entered blocking state
[  686.625976][ T4558] br0: port 2(veth2) entered disabled state
[  686.626271][ T4558] veth2: entered allmulticast mode
[  686.627957][ T4558] veth2: entered promiscuous mode
[  686.688902][   T47] br0: port 1(veth1) entered blocking state
[  686.689206][   T47] br0: port 1(veth1) entered forwarding state
[  686.715816][   T39] br0: port 2(veth2) entered blocking state
[  686.716119][   T39] br0: port 2(veth2) entered forwarding state
[  713.336809][ T4651] br0: port 2(veth2) entered disabled state
[  713.371277][ T4652] br0: port 1(veth1) entered disabled state
[  713.394682][ T4653] veth2: left allmulticast mode
[  713.394925][ T4653] veth2: left promiscuous mode
[  713.395232][ T4653] br0: port 2(veth2) entered disabled state
[  713.396135][ T4653] veth1: left allmulticast mode
[  713.396357][ T4653] veth1: left promiscuous mode
[  713.397499][ T4653] br0: port 1(veth1) entered disabled state