[  620.282450][T12677] br0: port 1(veth1) entered blocking state
[  620.282672][T12677] br0: port 1(veth1) entered disabled state
[  620.282876][T12677] veth1: entered allmulticast mode
[  620.284304][T12677] veth1: entered promiscuous mode
[  620.317833][T12679] br0: port 2(veth2) entered blocking state
[  620.318035][T12679] br0: port 2(veth2) entered disabled state
[  620.318224][T12679] veth2: entered allmulticast mode
[  620.319657][T12679] veth2: entered promiscuous mode
[  620.367863][   T57] br0: port 1(veth1) entered blocking state
[  620.368072][   T57] br0: port 1(veth1) entered forwarding state
[  620.402855][  T609] br0: port 2(veth2) entered blocking state
[  620.403057][  T609] br0: port 2(veth2) entered forwarding state
[  670.527562][T12959] br1: port 1(veth0) entered blocking state
[  670.528815][T12959] br1: port 1(veth0) entered disabled state
[  670.529005][T12959] veth0: entered allmulticast mode
[  670.530460][T12959] veth0: entered promiscuous mode
[  670.535264][T12959] ip (12959) used greatest stack depth: 23504 bytes left
[  670.566129][T12960] br1: port 1(veth0) entered blocking state
[  670.566353][T12960] br1: port 1(veth0) entered forwarding state
[  672.676945][T12967] veth0: left allmulticast mode
[  672.677145][T12967] veth0: left promiscuous mode
[  672.677385][T12967] br1: port 1(veth0) entered disabled state
[  681.321397][T13083] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  681.472182][T13095] br0: port 2(veth2) entered disabled state
[  681.502819][T13096] br0: port 1(veth1) entered disabled state
[  681.523477][T13097] veth2: left allmulticast mode
[  681.523640][T13097] veth2: left promiscuous mode
[  681.523883][T13097] br0: port 2(veth2) entered disabled state
[  681.524932][T13097] veth1: left allmulticast mode
[  681.525068][T13097] veth1: left promiscuous mode
[  681.525285][T13097] br0: port 1(veth1) entered disabled state