[  778.359547] br1: port 1(veth1) entered blocking state
[  778.359602] br1: port 1(veth1) entered disabled state
[  778.359638] veth1: entered allmulticast mode
[  778.359695] veth1: entered promiscuous mode
[  778.362330] br1: port 1(veth1) entered blocking state
[  778.362397] br1: port 1(veth1) entered forwarding state
[  778.365120] br1: port 2(veth2) entered blocking state
[  778.365159] br1: port 2(veth2) entered disabled state
[  778.365190] veth2: entered allmulticast mode
[  778.365245] veth2: entered promiscuous mode
[  778.367901] br1: port 2(veth2) entered blocking state
[  778.367940] br1: port 2(veth2) entered forwarding state
[  786.782638] tc (5542) used greatest stack depth: 11728 bytes left
[  787.267655] br1: port 2(veth2) entered disabled state
[  787.270259] veth2: left allmulticast mode
[  787.270319] veth2: left promiscuous mode
[  787.270378] br1: port 2(veth2) entered disabled state
[  787.273060] br1: port 1(veth1) entered disabled state
[  787.275630] veth1: left allmulticast mode
[  787.275670] veth1: left promiscuous mode
[  787.275697] br1: port 1(veth1) entered disabled state