[  516.908430][ T4020] br0: port 1(veth1) entered blocking state
[  516.908797][ T4020] br0: port 1(veth1) entered disabled state
[  516.909128][ T4020] veth1: entered allmulticast mode
[  516.910752][ T4020] veth1: entered promiscuous mode
[  516.951383][ T4022] br0: port 2(veth2) entered blocking state
[  516.951723][ T4022] br0: port 2(veth2) entered disabled state
[  516.952043][ T4022] veth2: entered allmulticast mode
[  516.954076][ T4022] veth2: entered promiscuous mode
[  517.011591][ T2278] br0: port 1(veth1) entered blocking state
[  517.011913][ T2278] br0: port 1(veth1) entered forwarding state
[  527.154996][ T2278] br0: port 2(veth2) entered blocking state
[  527.155361][ T2278] br0: port 2(veth2) entered forwarding state
[  533.440432][ T4044] br0: port 2(veth2) entered disabled state
[  533.528029][ T2922] br0: port 2(veth2) entered blocking state
[  533.528716][ T2922] br0: port 2(veth2) entered forwarding state
[  539.843159][ T4068] br0: port 1(veth1) entered disabled state
[  539.867576][ T4069] br0: port 2(veth2) entered disabled state
[  539.890596][ T4070] veth2: left allmulticast mode
[  539.890852][ T4070] veth2: left promiscuous mode
[  539.891178][ T4070] br0: port 2(veth2) entered disabled state
[  539.899343][ T4070] veth1: left allmulticast mode
[  539.899584][ T4070] veth1: left promiscuous mode
[  539.899895][ T4070] br0: port 1(veth1) entered disabled state