[  662.049931] br1: port 1(veth1) entered blocking state
[  662.049981] br1: port 1(veth1) entered disabled state
[  662.050021] veth1: entered allmulticast mode
[  662.050081] veth1: entered promiscuous mode
[  662.053541] br1: port 1(veth1) entered blocking state
[  662.053578] br1: port 1(veth1) entered forwarding state
[  662.056832] br1: port 2(veth2) entered blocking state
[  662.056866] br1: port 2(veth2) entered disabled state
[  662.056898] veth2: entered allmulticast mode
[  662.056953] veth2: entered promiscuous mode
[  662.060391] br1: port 2(veth2) entered blocking state
[  662.060423] br1: port 2(veth2) entered forwarding state
[  670.983874] tc (4795) used greatest stack depth: 11712 bytes left
[  690.042015] br1: port 2(veth2) entered disabled state
[  690.045310] veth2: left allmulticast mode
[  690.045340] veth2: left promiscuous mode
[  690.045367] br1: port 2(veth2) entered disabled state
[  690.048730] br1: port 1(veth1) entered disabled state
[  690.052013] veth1: left allmulticast mode
[  690.052039] veth1: left promiscuous mode
[  690.052064] br1: port 1(veth1) entered disabled state