[  617.914040][ T5243] br1: port 1(veth1) entered blocking state
[  617.914237][ T5243] br1: port 1(veth1) entered disabled state
[  617.914410][ T5243] veth1: entered allmulticast mode
[  617.915775][ T5243] veth1: entered promiscuous mode
[  617.976640][ T5246] br1: port 2(veth2) entered blocking state
[  617.976809][ T5246] br1: port 2(veth2) entered disabled state
[  617.976970][ T5246] veth2: entered allmulticast mode
[  617.978363][ T5246] veth2: entered promiscuous mode
[  618.025494][ T5248] br1: port 2(veth2) entered blocking state
[  618.025668][ T5248] br1: port 2(veth2) entered forwarding state
[  618.025949][ T5248] br1: port 1(veth1) entered blocking state
[  618.026107][ T5248] br1: port 1(veth1) entered forwarding state
[  627.415420][ T5575] br1: port 2(veth2) entered disabled state
[  627.415916][ T5575] br1: port 1(veth1) entered disabled state
[  627.462010][ T5577] veth2: left allmulticast mode
[  627.462176][ T5577] veth2: left promiscuous mode
[  627.462396][ T5577] br1: port 2(veth2) entered disabled state
[  627.512246][ T5579] veth1: left allmulticast mode
[  627.512417][ T5579] veth1: left promiscuous mode
[  627.512635][ T5579] br1: port 1(veth1) entered disabled state