[  441.394372][T12177] br0: port 1(veth1) entered blocking state
[  441.394599][T12177] br0: port 1(veth1) entered disabled state
[  441.394921][T12177] veth1: entered allmulticast mode
[  441.396698][T12177] veth1: entered promiscuous mode
[  441.422358][T12179] br0: port 2(veth2) entered blocking state
[  441.422565][T12179] br0: port 2(veth2) entered disabled state
[  441.422758][T12179] veth2: entered allmulticast mode
[  441.424194][T12179] veth2: entered promiscuous mode
[  441.486690][ T1502] br0: port 1(veth1) entered blocking state
[  441.486925][ T1502] br0: port 1(veth1) entered forwarding state
[  441.511528][   T37] br0: port 2(veth2) entered blocking state
[  441.511736][   T37] br0: port 2(veth2) entered forwarding state
[  519.060769][T13002] bridge (13002) used greatest stack depth: 23424 bytes left
[  562.644887][T13472] br0: port 1(veth1) entered disabled state
[  567.731950][T13477] br0: port 1(veth1) entered forwarding state
[  572.852615][T13485] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  583.153651][T13511] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  583.201179][T13518] br0: port 2(veth2) entered disabled state
[  583.235615][T13519] br0: port 1(veth1) entered disabled state
[  583.256990][T13520] veth2: left allmulticast mode
[  583.257203][T13520] veth2: left promiscuous mode
[  583.257484][T13520] br0: port 2(veth2) entered disabled state
[  583.258898][T13520] veth1: left allmulticast mode
[  583.259077][T13520] veth1: left promiscuous mode
[  583.259358][T13520] br0: port 1(veth1) entered disabled state