[  520.192517][ T3370] br0: port 1(veth1) entered blocking state
[  520.192816][ T3370] br0: port 1(veth1) entered disabled state
[  520.193121][ T3370] veth1: entered allmulticast mode
[  520.196213][ T3370] veth1: entered promiscuous mode
[  520.365430][ T3372] br0: port 2(veth2) entered blocking state
[  520.365697][ T3372] br0: port 2(veth2) entered disabled state
[  520.365956][ T3372] veth2: entered allmulticast mode
[  520.367873][ T3372] veth2: entered promiscuous mode
[  520.680704][   T38] br0: port 1(veth1) entered blocking state
[  520.681009][   T38] br0: port 1(veth1) entered forwarding state
[  520.850863][   T38] br0: port 2(veth2) entered blocking state
[  520.851192][   T38] br0: port 2(veth2) entered forwarding state
[  761.844931][ T4581] br0: port 2(veth2) entered disabled state
[  761.991607][ T4582] br0: port 1(veth1) entered disabled state
[  762.149461][ T4583] veth2: left allmulticast mode
[  762.149698][ T4583] veth2: left promiscuous mode
[  762.150032][ T4583] br0: port 2(veth2) entered disabled state
[  762.152730][ T4583] veth1: left allmulticast mode
[  762.152940][ T4583] veth1: left promiscuous mode
[  762.153254][ T4583] br0: port 1(veth1) entered disabled state