[  783.289048][ T4885] br1: port 1(veth1) entered blocking state
[  783.289279][ T4885] br1: port 1(veth1) entered disabled state
[  783.289470][ T4885] veth1: entered allmulticast mode
[  783.291006][ T4885] veth1: entered promiscuous mode
[  783.321932][   T38] br1: port 1(veth1) entered blocking state
[  783.322144][   T38] br1: port 1(veth1) entered forwarding state
[  783.340761][ T4887] br1: port 2(veth2) entered blocking state
[  783.341000][ T4887] br1: port 2(veth2) entered disabled state
[  783.341235][ T4887] veth2: entered allmulticast mode
[  783.342765][ T4887] veth2: entered promiscuous mode
[  783.366143][   T38] br1: port 2(veth2) entered blocking state
[  783.366359][   T38] br1: port 2(veth2) entered forwarding state
[  816.663423][ T5120] br1: port 1(veth1) entered disabled state
[  816.691212][ T5121] br1: port 2(veth2) entered disabled state
[  816.711819][ T5122] veth2: left allmulticast mode
[  816.712023][ T5122] veth2: left promiscuous mode
[  816.712256][ T5122] br1: port 2(veth2) entered disabled state
[  816.714340][ T5122] veth1: left allmulticast mode
[  816.714527][ T5122] veth1: left promiscuous mode
[  816.715209][ T5122] br1: port 1(veth1) entered disabled state