[  701.750658][T16225] br1: port 1(veth1) entered blocking state
[  701.750902][T16225] br1: port 1(veth1) entered disabled state
[  701.751098][T16225] veth1: entered allmulticast mode
[  701.754448][T16225] veth1: entered promiscuous mode
[  701.802610][  T399] br1: port 1(veth1) entered blocking state
[  701.802849][  T399] br1: port 1(veth1) entered forwarding state
[  701.830301][T16227] br1: port 2(veth2) entered blocking state
[  701.830516][T16227] br1: port 2(veth2) entered disabled state
[  701.830704][T16227] veth2: entered allmulticast mode
[  701.832575][T16227] veth2: entered promiscuous mode
[  701.878592][   T36] br1: port 2(veth2) entered blocking state
[  701.878794][   T36] br1: port 2(veth2) entered forwarding state
[  711.047093][T16318] tc (16318) used greatest stack depth: 23728 bytes left
[  753.605228][T17710] br1: port 2(veth2) entered disabled state
[  753.632719][T17711] veth2: left allmulticast mode
[  753.632964][T17711] veth2: left promiscuous mode
[  753.633225][T17711] br1: port 2(veth2) entered disabled state
[  753.699615][T17712] br1: port 1(veth1) entered disabled state
[  753.731750][T17713] veth1: left allmulticast mode
[  753.731971][T17713] veth1: left promiscuous mode
[  753.732661][T17713] br1: port 1(veth1) entered disabled state