[  577.190231][T12504] br0: port 1(veth1) entered blocking state
[  577.190465][T12504] br0: port 1(veth1) entered disabled state
[  577.190676][T12504] veth1: entered allmulticast mode
[  577.194423][T12504] veth1: entered promiscuous mode
[  577.237205][T12506] br0: port 2(veth2) entered blocking state
[  577.237458][T12506] br0: port 2(veth2) entered disabled state
[  577.237741][T12506] veth2: entered allmulticast mode
[  577.239394][T12506] veth2: entered promiscuous mode
[  577.320804][  T471] br0: port 1(veth1) entered blocking state
[  577.321125][  T471] br0: port 1(veth1) entered forwarding state
[  577.353442][ T8054] br0: port 2(veth2) entered blocking state
[  577.353658][ T8054] br0: port 2(veth2) entered forwarding state
[  628.728134][T12786] br1: port 1(veth0) entered blocking state
[  628.728490][T12786] br1: port 1(veth0) entered disabled state
[  628.728793][T12786] veth0: entered allmulticast mode
[  628.730618][T12786] veth0: entered promiscuous mode
[  628.751970][T12786] ip (12786) used greatest stack depth: 23504 bytes left
[  628.783819][T12787] br1: port 1(veth0) entered blocking state
[  628.784210][T12787] br1: port 1(veth0) entered forwarding state
[  630.902298][T12794] veth0: left allmulticast mode
[  630.902935][T12794] veth0: left promiscuous mode
[  630.903266][T12794] br1: port 1(veth0) entered disabled state
[  639.835872][T12910] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  640.028362][T12922] br0: port 2(veth2) entered disabled state
[  640.053208][T12923] br0: port 1(veth1) entered disabled state
[  640.085085][T12924] veth2: left allmulticast mode
[  640.085378][T12924] veth2: left promiscuous mode
[  640.085808][T12924] br0: port 2(veth2) entered disabled state
[  640.087607][T12924] veth1: left allmulticast mode
[  640.087853][T12924] veth1: left promiscuous mode
[  640.088166][T12924] br0: port 1(veth1) entered disabled state