[  521.473213][ T3370] br0: port 1(veth1) entered blocking state
[  521.473681][ T3370] br0: port 1(veth1) entered disabled state
[  521.474115][ T3370] veth1: entered allmulticast mode
[  521.476687][ T3370] veth1: entered promiscuous mode
[  521.692353][ T3372] br0: port 2(veth2) entered blocking state
[  521.692798][ T3372] br0: port 2(veth2) entered disabled state
[  521.693219][ T3372] veth2: entered allmulticast mode
[  521.697690][ T3372] veth2: entered promiscuous mode
[  522.139586][ T2765] br0: port 1(veth1) entered blocking state
[  522.139944][ T2765] br0: port 1(veth1) entered forwarding state
[  522.343210][   T40] br0: port 2(veth2) entered blocking state
[  522.343502][   T40] br0: port 2(veth2) entered forwarding state
[  767.186219][ T4580] br0: port 2(veth2) entered disabled state
[  767.347337][ T4581] br0: port 1(veth1) entered disabled state
[  767.513347][ T4582] veth2: left allmulticast mode
[  767.513585][ T4582] veth2: left promiscuous mode
[  767.513919][ T4582] br0: port 2(veth2) entered disabled state
[  767.516414][ T4582] veth1: left allmulticast mode
[  767.516713][ T4582] veth1: left promiscuous mode
[  767.517067][ T4582] br0: port 1(veth1) entered disabled state