[  467.846732][ T3352] br0: port 1(veth1) entered blocking state
[  467.847163][ T3352] br0: port 1(veth1) entered disabled state
[  467.847562][ T3352] veth1: entered allmulticast mode
[  467.850888][ T3352] veth1: entered promiscuous mode
[  468.007908][ T3354] br0: port 2(veth2) entered blocking state
[  468.008339][ T3354] br0: port 2(veth2) entered disabled state
[  468.008785][ T3354] veth2: entered allmulticast mode
[  468.011587][ T3354] veth2: entered promiscuous mode
[  468.451583][   T50] br0: port 1(veth1) entered blocking state
[  468.451960][   T50] br0: port 1(veth1) entered forwarding state
[  468.664224][ T3214] br0: port 2(veth2) entered blocking state
[  468.664621][ T3214] br0: port 2(veth2) entered forwarding state
[  704.658621][ T4567] br0: port 2(veth2) entered disabled state
[  704.809172][ T4568] br0: port 1(veth1) entered disabled state
[  704.966060][ T4569] veth2: left allmulticast mode
[  704.966319][ T4569] veth2: left promiscuous mode
[  704.966650][ T4569] br0: port 2(veth2) entered disabled state
[  704.968040][ T4569] veth1: left allmulticast mode
[  704.968230][ T4569] veth1: left promiscuous mode
[  704.968534][ T4569] br0: port 1(veth1) entered disabled state