[  621.018149][ T3054] br0: port 1(veth1) entered blocking state
[  621.018625][ T3054] br0: port 1(veth1) entered disabled state
[  621.019071][ T3054] veth1: entered allmulticast mode
[  621.022894][ T3054] veth1: entered promiscuous mode
[  621.113970][ T3056] br0: port 2(veth2) entered blocking state
[  621.114293][ T3056] br0: port 2(veth2) entered disabled state
[  621.114607][ T3056] veth2: entered allmulticast mode
[  621.123211][ T3056] veth2: entered promiscuous mode
[  621.303835][   T40] br0: port 1(veth1) entered blocking state
[  621.304147][   T40] br0: port 1(veth1) entered forwarding state
[  621.386295][  T440] br0: port 2(veth2) entered blocking state
[  621.386698][  T440] br0: port 2(veth2) entered forwarding state
[  801.773248][ T4341] br0: port 2(veth2) entered disabled state
[  801.867398][ T4342] br0: port 1(veth1) entered disabled state
[  801.957672][ T4343] veth2: left allmulticast mode
[  801.957955][ T4343] veth2: left promiscuous mode
[  801.958292][ T4343] br0: port 2(veth2) entered disabled state
[  801.959749][ T4343] veth1: left allmulticast mode
[  801.959997][ T4343] veth1: left promiscuous mode
[  801.960419][ T4343] br0: port 1(veth1) entered disabled state