[  499.250345][T12199] br0: port 1(veth1) entered blocking state
[  499.250623][T12199] br0: port 1(veth1) entered disabled state
[  499.250880][T12199] veth1: entered allmulticast mode
[  499.252477][T12199] veth1: entered promiscuous mode
[  499.277613][T12200] br0: port 2(veth2) entered blocking state
[  499.277912][T12200] br0: port 2(veth2) entered disabled state
[  499.278213][T12200] veth2: entered allmulticast mode
[  499.280424][T12200] veth2: entered promiscuous mode
[  499.333364][   T38] br0: port 1(veth1) entered blocking state
[  499.333612][   T38] br0: port 1(veth1) entered forwarding state
[  499.362279][   T38] br0: port 2(veth2) entered blocking state
[  499.362482][   T38] br0: port 2(veth2) entered forwarding state
[  629.386394][T13524] br0: port 1(veth1) entered disabled state
[  634.471441][T13529] br0: port 1(veth1) entered forwarding state
[  639.652780][T13537] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  650.005561][T13561] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  650.058974][T13568] br0: port 2(veth2) entered disabled state
[  650.085142][T13569] br0: port 1(veth1) entered disabled state
[  650.104286][T13570] veth2: left allmulticast mode
[  650.104448][T13570] veth2: left promiscuous mode
[  650.104685][T13570] br0: port 2(veth2) entered disabled state
[  650.105923][T13570] veth1: left allmulticast mode
[  650.106066][T13570] veth1: left promiscuous mode
[  650.106282][T13570] br0: port 1(veth1) entered disabled state