[  431.284009][T17409] br0: port 1(veth1) entered blocking state
[  431.284475][T17409] br0: port 1(veth1) entered disabled state
[  431.284669][T17409] veth1: entered allmulticast mode
[  431.286954][T17409] veth1: entered promiscuous mode
[  431.323255][T17411] br0: port 2(veth2) entered blocking state
[  431.323493][T17411] br0: port 2(veth2) entered disabled state
[  431.323731][T17411] veth2: entered allmulticast mode
[  431.325294][T17411] veth2: entered promiscuous mode
[  431.377245][   T46] br0: port 1(veth1) entered blocking state
[  431.377571][   T46] br0: port 1(veth1) entered forwarding state
[  431.400157][T13950] br0: port 2(veth2) entered blocking state
[  431.400352][T13950] br0: port 2(veth2) entered forwarding state
[  450.702109][T17500] tc (17500) used greatest stack depth: 23944 bytes left
[  560.167674][T18742] br0: port 1(veth1) entered disabled state
[  565.237538][T18747] br0: port 1(veth1) entered forwarding state
[  570.348422][T18755] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  580.651797][T18780] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  580.714236][T18787] br0: port 2(veth2) entered disabled state
[  580.738167][T18788] br0: port 1(veth1) entered disabled state
[  580.762074][T18789] veth2: left allmulticast mode
[  580.762230][T18789] veth2: left promiscuous mode
[  580.762478][T18789] br0: port 2(veth2) entered disabled state
[  580.763383][T18789] veth1: left allmulticast mode
[  580.763516][T18789] veth1: left promiscuous mode
[  580.763721][T18789] br0: port 1(veth1) entered disabled state