[  629.209942][T17749] br1: port 1(veth1) entered blocking state
[  629.210183][T17749] br1: port 1(veth1) entered disabled state
[  629.210387][T17749] veth1: entered allmulticast mode
[  629.211855][T17749] veth1: entered promiscuous mode
[  629.246196][   T38] br1: port 1(veth1) entered blocking state
[  629.246450][   T38] br1: port 1(veth1) entered forwarding state
[  629.264230][T17751] br1: port 2(veth2) entered blocking state
[  629.264437][T17751] br1: port 2(veth2) entered disabled state
[  629.264631][T17751] veth2: entered allmulticast mode
[  629.266097][T17751] veth2: entered promiscuous mode
[  629.289143][   T38] br1: port 2(veth2) entered blocking state
[  629.289346][   T38] br1: port 2(veth2) entered forwarding state
[  662.169265][T18639] tc (18639) used greatest stack depth: 23456 bytes left
[  677.126082][T19144] br1: port 2(veth2) entered disabled state
[  677.149329][T19145] veth2: left allmulticast mode
[  677.149498][T19145] veth2: left promiscuous mode
[  677.149730][T19145] br1: port 2(veth2) entered disabled state
[  677.179309][T19146] br1: port 1(veth1) entered disabled state
[  677.204238][T19147] veth1: left allmulticast mode
[  677.204446][T19147] veth1: left promiscuous mode
[  677.204745][T19147] br1: port 1(veth1) entered disabled state