[  604.754570][ T9090] br1: port 1(veth1) entered blocking state
[  604.754841][ T9090] br1: port 1(veth1) entered disabled state
[  604.755090][ T9090] veth1: entered allmulticast mode
[  604.756661][ T9090] veth1: entered promiscuous mode
[  604.797880][   T91] br1: port 1(veth1) entered blocking state
[  604.798086][   T91] br1: port 1(veth1) entered forwarding state
[  604.827114][ T9093] br1: port 2(veth2) entered blocking state
[  604.827350][ T9093] br1: port 2(veth2) entered disabled state
[  604.827590][ T9093] veth2: entered allmulticast mode
[  604.829065][ T9093] veth2: entered promiscuous mode
[  604.854579][   T38] br1: port 2(veth2) entered blocking state
[  604.854756][   T38] br1: port 2(veth2) entered forwarding state
[  621.574765][ T9220] tc (9220) used greatest stack depth: 23392 bytes left
[  623.026921][ T9331] br1: port 2(veth2) entered disabled state
[  623.062694][ T9332] veth2: left allmulticast mode
[  623.062860][ T9332] veth2: left promiscuous mode
[  623.063085][ T9332] br1: port 2(veth2) entered disabled state
[  623.095702][ T9333] br1: port 1(veth1) entered disabled state
[  623.124785][ T9334] veth1: left allmulticast mode
[  623.124981][ T9334] veth1: left promiscuous mode
[  623.125287][ T9334] br1: port 1(veth1) entered disabled state