[  514.705187][T12222] br0: port 1(veth1) entered blocking state
[  514.705417][T12222] br0: port 1(veth1) entered disabled state
[  514.705620][T12222] veth1: entered allmulticast mode
[  514.707107][T12222] veth1: entered promiscuous mode
[  514.735140][T12224] br0: port 2(veth2) entered blocking state
[  514.735341][T12224] br0: port 2(veth2) entered disabled state
[  514.735554][T12224] veth2: entered allmulticast mode
[  514.737026][T12224] veth2: entered promiscuous mode
[  514.800492][  T560] br0: port 1(veth1) entered blocking state
[  514.800756][  T560] br0: port 1(veth1) entered forwarding state
[  514.833889][  T560] br0: port 2(veth2) entered blocking state
[  514.834215][  T560] br0: port 2(veth2) entered forwarding state
[  534.106061][T12293] bridge (12293) used greatest stack depth: 23624 bytes left
[  647.109618][T13549] br0: port 1(veth1) entered disabled state
[  652.220302][T13554] br0: port 1(veth1) entered forwarding state
[  657.378131][T13562] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  667.737618][T13586] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  667.789022][T13593] br0: port 2(veth2) entered disabled state
[  667.808504][T13594] br0: port 1(veth1) entered disabled state
[  667.835126][T13595] veth2: left allmulticast mode
[  667.835287][T13595] veth2: left promiscuous mode
[  667.835533][T13595] br0: port 2(veth2) entered disabled state
[  667.836431][T13595] veth1: left allmulticast mode
[  667.836575][T13595] veth1: left promiscuous mode
[  667.836791][T13595] br0: port 1(veth1) entered disabled state