[  520.561877] br0: port 1(veth1) entered blocking state
[  520.561963] br0: port 1(veth1) entered disabled state
[  520.562024] veth1: entered allmulticast mode
[  520.562108] veth1: entered promiscuous mode
[  520.573125] br0: port 2(veth2) entered blocking state
[  520.573214] br0: port 2(veth2) entered disabled state
[  520.573280] veth2: entered allmulticast mode
[  520.573423] veth2: entered promiscuous mode
[  520.594040] br0: port 1(veth1) entered blocking state
[  520.594128] br0: port 1(veth1) entered forwarding state
[  530.641354] br0: port 2(veth2) entered blocking state
[  530.641419] br0: port 2(veth2) entered forwarding state
[  536.793774] br0: port 2(veth2) entered disabled state
[  536.824756] br0: port 2(veth2) entered blocking state
[  536.824834] br0: port 2(veth2) entered forwarding state
[  542.998484] br0: port 1(veth1) entered disabled state
[  543.008739] br0: port 2(veth2) entered disabled state
[  543.018255] veth2: left allmulticast mode
[  543.018309] veth2: left promiscuous mode
[  543.018399] br0: port 2(veth2) entered disabled state
[  543.018545] veth1: left allmulticast mode
[  543.018621] veth1: left promiscuous mode
[  543.018664] br0: port 1(veth1) entered disabled state