[  574.309714][T10645] br0: port 1(veth1) entered blocking state
[  574.310030][T10645] br0: port 1(veth1) entered disabled state
[  574.310244][T10645] veth1: entered allmulticast mode
[  574.312264][T10645] veth1: entered promiscuous mode
[  574.344797][T10647] br0: port 2(veth2) entered blocking state
[  574.345682][T10647] br0: port 2(veth2) entered disabled state
[  574.345991][T10647] veth2: entered allmulticast mode
[  574.347581][T10647] veth2: entered promiscuous mode
[  574.393078][   T47] br0: port 1(veth1) entered blocking state
[  574.393298][   T47] br0: port 1(veth1) entered forwarding state
[  574.428958][ T7812] br0: port 2(veth2) entered blocking state
[  574.429187][ T7812] br0: port 2(veth2) entered forwarding state
[  611.132275][T10914] bridge (10914) used greatest stack depth: 23504 bytes left
[  716.885329][T11936] br0: port 1(veth1) entered disabled state
[  722.056111][T11941] br0: port 1(veth1) entered forwarding state
[  727.356938][T11949] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  737.941437][T11973] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  738.027593][T11980] br0: port 2(veth2) entered disabled state
[  738.053717][T11981] br0: port 1(veth1) entered disabled state
[  738.075233][T11982] veth2: left allmulticast mode
[  738.075392][T11982] veth2: left promiscuous mode
[  738.075624][T11982] br0: port 2(veth2) entered disabled state
[  738.076428][T11982] veth1: left allmulticast mode
[  738.076572][T11982] veth1: left promiscuous mode
[  738.076781][T11982] br0: port 1(veth1) entered disabled state