[  803.681544][ T8836] br1: port 1(veth1) entered blocking state
[  803.681768][ T8836] br1: port 1(veth1) entered disabled state
[  803.681968][ T8836] veth1: entered allmulticast mode
[  803.683425][ T8836] veth1: entered promiscuous mode
[  803.733784][ T8839] br1: port 2(veth2) entered blocking state
[  803.733992][ T8839] br1: port 2(veth2) entered disabled state
[  803.734189][ T8839] veth2: entered allmulticast mode
[  803.735631][ T8839] veth2: entered promiscuous mode
[  803.794367][ T8841] br1: port 2(veth2) entered blocking state
[  803.794588][ T8841] br1: port 2(veth2) entered forwarding state
[  803.794914][ T8841] br1: port 1(veth1) entered blocking state
[  803.795093][ T8841] br1: port 1(veth1) entered forwarding state
[  813.876879][ T9154] br1: port 2(veth2) entered disabled state
[  813.877438][ T9154] br1: port 1(veth1) entered disabled state
[  813.921498][ T9156] veth2: left allmulticast mode
[  813.921666][ T9156] veth2: left promiscuous mode
[  813.921901][ T9156] br1: port 2(veth2) entered disabled state
[  813.971375][ T9158] veth1: left allmulticast mode
[  813.971549][ T9158] veth1: left promiscuous mode
[  813.971778][ T9158] br1: port 1(veth1) entered disabled state