[  673.002981][ T9434] br0: port 1(veth1) entered blocking state
[  673.003517][ T9434] br0: port 1(veth1) entered disabled state
[  673.004130][ T9434] veth1: entered allmulticast mode
[  673.009224][ T9434] veth1: entered promiscuous mode
[  673.118336][ T9436] br0: port 2(veth2) entered blocking state
[  673.118766][ T9436] br0: port 2(veth2) entered disabled state
[  673.119192][ T9436] veth2: entered allmulticast mode
[  673.122556][ T9436] veth2: entered promiscuous mode
[  673.463817][   T45] br0: port 1(veth1) entered blocking state
[  673.464249][   T45] br0: port 1(veth1) entered forwarding state
[  673.625677][   T38] br0: port 2(veth2) entered blocking state
[  673.626141][   T38] br0: port 2(veth2) entered forwarding state
[  740.302582][ T9737] br0: port 2(veth2) entered disabled state
[  740.424981][ T9738] br0: port 1(veth1) entered disabled state
[  740.545104][ T9739] veth2: left allmulticast mode
[  740.545480][ T9739] veth2: left promiscuous mode
[  740.545959][ T9739] br0: port 2(veth2) entered disabled state
[  740.548011][ T9739] veth1: left allmulticast mode
[  740.548832][ T9739] veth1: left promiscuous mode
[  740.549327][ T9739] br0: port 1(veth1) entered disabled state