[  727.106585] br1: port 1(veth1) entered blocking state
[  727.106632] br1: port 1(veth1) entered disabled state
[  727.106663] veth1: entered allmulticast mode
[  727.106708] veth1: entered promiscuous mode
[  727.109224] br1: port 1(veth1) entered blocking state
[  727.109267] br1: port 1(veth1) entered forwarding state
[  727.111874] br1: port 2(veth2) entered blocking state
[  727.111936] br1: port 2(veth2) entered disabled state
[  727.112001] veth2: entered allmulticast mode
[  727.112091] veth2: entered promiscuous mode
[  727.114650] br1: port 2(veth2) entered blocking state
[  727.114690] br1: port 2(veth2) entered forwarding state
[  749.421267] tc (31414) used greatest stack depth: 11608 bytes left
[  755.351044] br1: port 2(veth2) entered disabled state
[  755.353653] veth2: left allmulticast mode
[  755.353683] veth2: left promiscuous mode
[  755.353704] br1: port 2(veth2) entered disabled state
[  755.356371] br1: port 1(veth1) entered disabled state
[  755.358981] veth1: left allmulticast mode
[  755.359012] veth1: left promiscuous mode
[  755.359038] br1: port 1(veth1) entered disabled state