[  554.655996][T15806] br1: port 1(veth1) entered blocking state
[  554.656320][T15806] br1: port 1(veth1) entered disabled state
[  554.656632][T15806] veth1: entered allmulticast mode
[  554.671760][T15806] veth1: entered promiscuous mode
[  554.704189][  T109] br1: port 1(veth1) entered blocking state
[  554.704417][  T109] br1: port 1(veth1) entered forwarding state
[  554.729185][T15808] br1: port 2(veth2) entered blocking state
[  554.729489][T15808] br1: port 2(veth2) entered disabled state
[  554.729816][T15808] veth2: entered allmulticast mode
[  554.731856][T15808] veth2: entered promiscuous mode
[  554.767169][ T9772] br1: port 2(veth2) entered blocking state
[  554.767424][ T9772] br1: port 2(veth2) entered forwarding state
[  571.024536][T16148] tc (16148) used greatest stack depth: 23304 bytes left
[  601.589896][T17201] br1: port 2(veth2) entered disabled state
[  601.611950][T17202] veth2: left allmulticast mode
[  601.612125][T17202] veth2: left promiscuous mode
[  601.612353][T17202] br1: port 2(veth2) entered disabled state
[  601.645922][T17203] br1: port 1(veth1) entered disabled state
[  601.665727][T17204] veth1: left allmulticast mode
[  601.665895][T17204] veth1: left promiscuous mode
[  601.666128][T17204] br1: port 1(veth1) entered disabled state