[  730.391277][ T4949] br1: port 1(veth1) entered blocking state
[  730.391506][ T4949] br1: port 1(veth1) entered disabled state
[  730.391711][ T4949] veth1: entered allmulticast mode
[  730.393245][ T4949] veth1: entered promiscuous mode
[  730.426589][   T36] br1: port 1(veth1) entered blocking state
[  730.426802][   T36] br1: port 1(veth1) entered forwarding state
[  730.462526][ T4953] br1: port 2(veth2) entered blocking state
[  730.462850][ T4953] br1: port 2(veth2) entered disabled state
[  730.463149][ T4953] veth2: entered allmulticast mode
[  730.466438][ T4953] veth2: entered promiscuous mode
[  730.501341][   T45] br1: port 2(veth2) entered blocking state
[  730.501602][   T45] br1: port 2(veth2) entered forwarding state
[  743.324061][ T5152] br1: port 2(veth2) entered disabled state
[  743.350288][ T5153] veth2: left allmulticast mode
[  743.350537][ T5153] veth2: left promiscuous mode
[  743.350901][ T5153] br1: port 2(veth2) entered disabled state
[  743.381542][ T5154] br1: port 1(veth1) entered disabled state
[  743.418100][ T5155] veth1: left allmulticast mode
[  743.418300][ T5155] veth1: left promiscuous mode
[  743.418688][ T5155] br1: port 1(veth1) entered disabled state