[  597.152860][ T4087] br0: port 1(veth1) entered blocking state
[  597.153127][ T4087] br0: port 1(veth1) entered disabled state
[  597.153433][ T4087] veth1: entered allmulticast mode
[  597.155408][ T4087] veth1: entered promiscuous mode
[  597.382033][ T4089] br0: port 2(veth2) entered blocking state
[  597.382333][ T4089] br0: port 2(veth2) entered disabled state
[  597.382617][ T4089] veth2: entered allmulticast mode
[  597.390284][ T4089] veth2: entered promiscuous mode
[  597.722687][   T38] br0: port 1(veth1) entered blocking state
[  597.723028][   T38] br0: port 1(veth1) entered forwarding state
[  597.896384][  T157] br0: port 2(veth2) entered blocking state
[  597.896700][  T157] br0: port 2(veth2) entered forwarding state
[  839.933691][ T5376] br0: port 2(veth2) entered disabled state
[  840.112313][ T5377] br0: port 1(veth1) entered disabled state
[  840.281733][ T5378] veth2: left allmulticast mode
[  840.281977][ T5378] veth2: left promiscuous mode
[  840.282286][ T5378] br0: port 2(veth2) entered disabled state
[  840.283673][ T5378] veth1: left allmulticast mode
[  840.283863][ T5378] veth1: left promiscuous mode
[  840.284186][ T5378] br0: port 1(veth1) entered disabled state