[  740.782408][ T5464] br1: port 1(veth1) entered blocking state
[  740.782664][ T5464] br1: port 1(veth1) entered disabled state
[  740.782887][ T5464] veth1: entered allmulticast mode
[  740.784485][ T5464] veth1: entered promiscuous mode
[  740.824894][   T38] br1: port 1(veth1) entered blocking state
[  740.825128][   T38] br1: port 1(veth1) entered forwarding state
[  740.852147][ T5468] br1: port 2(veth2) entered blocking state
[  740.852391][ T5468] br1: port 2(veth2) entered disabled state
[  740.852974][ T5468] veth2: entered allmulticast mode
[  740.854539][ T5468] veth2: entered promiscuous mode
[  740.884711][ T3006] br1: port 2(veth2) entered blocking state
[  740.884944][ T3006] br1: port 2(veth2) entered forwarding state
[  759.625362][ T5680] br1: port 2(veth2) entered disabled state
[  759.658161][ T5681] veth2: left allmulticast mode
[  759.658346][ T5681] veth2: left promiscuous mode
[  759.658597][ T5681] br1: port 2(veth2) entered disabled state
[  759.680920][ T5682] br1: port 1(veth1) entered disabled state
[  759.702663][ T5683] veth1: left allmulticast mode
[  759.702855][ T5683] veth1: left promiscuous mode
[  759.703167][ T5683] br1: port 1(veth1) entered disabled state