[  427.661590][T17395] br0: port 1(veth1) entered blocking state
[  427.662034][T17395] br0: port 1(veth1) entered disabled state
[  427.662308][T17395] veth1: entered allmulticast mode
[  427.665153][T17395] veth1: entered promiscuous mode
[  427.732692][T17397] br0: port 2(veth2) entered blocking state
[  427.733109][T17397] br0: port 2(veth2) entered disabled state
[  427.733976][T17397] veth2: entered allmulticast mode
[  427.737392][T17397] veth2: entered promiscuous mode
[  427.806984][   T36] br0: port 1(veth1) entered blocking state
[  427.807325][   T36] br0: port 1(veth1) entered forwarding state
[  427.836398][   T38] br0: port 2(veth2) entered blocking state
[  427.836748][   T38] br0: port 2(veth2) entered forwarding state
[  439.790392][T17450] tc (17450) used greatest stack depth: 24120 bytes left
[  548.446829][T18691] br0: port 1(veth1) entered disabled state
[  553.517738][T18696] br0: port 1(veth1) entered forwarding state
[  558.634717][T18704] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  568.911771][T18728] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  568.960319][T18735] br0: port 2(veth2) entered disabled state
[  568.988827][T18736] br0: port 1(veth1) entered disabled state
[  569.009698][T18737] veth2: left allmulticast mode
[  569.009850][T18737] veth2: left promiscuous mode
[  569.010053][T18737] br0: port 2(veth2) entered disabled state
[  569.011599][T18737] veth1: left allmulticast mode
[  569.011726][T18737] veth1: left promiscuous mode
[  569.011919][T18737] br0: port 1(veth1) entered disabled state