[  622.701608][T17446] br0: port 1(veth1) entered blocking state
[  622.701998][T17446] br0: port 1(veth1) entered disabled state
[  622.702879][T17446] veth1: entered allmulticast mode
[  622.704498][T17446] veth1: entered promiscuous mode
[  622.728342][T17448] br0: port 2(veth2) entered blocking state
[  622.728593][T17448] br0: port 2(veth2) entered disabled state
[  622.728860][T17448] veth2: entered allmulticast mode
[  622.730452][T17448] veth2: entered promiscuous mode
[  622.786557][T17237] br0: port 1(veth1) entered blocking state
[  622.786891][T17237] br0: port 1(veth1) entered forwarding state
[  622.815116][  T567] br0: port 2(veth2) entered blocking state
[  622.815344][  T567] br0: port 2(veth2) entered forwarding state
[  674.613896][T17950] tc (17950) used greatest stack depth: 24016 bytes left
[  747.053032][T18737] br0: port 1(veth1) entered disabled state
[  752.150816][T18742] br0: port 1(veth1) entered forwarding state
[  757.321198][T18750] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  767.681653][T18774] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  767.752394][T18781] br0: port 2(veth2) entered disabled state
[  767.774743][T18782] br0: port 1(veth1) entered disabled state
[  767.796382][T18783] veth2: left allmulticast mode
[  767.796588][T18783] veth2: left promiscuous mode
[  767.796887][T18783] br0: port 2(veth2) entered disabled state
[  767.799063][T18783] veth1: left allmulticast mode
[  767.799262][T18783] veth1: left promiscuous mode
[  767.799555][T18783] br0: port 1(veth1) entered disabled state