[  459.484889] br1: port 1(veth1) entered blocking state
[  459.484951] br1: port 1(veth1) entered disabled state
[  459.484997] veth1: entered allmulticast mode
[  459.485064] veth1: entered promiscuous mode
[  459.496042] br1: port 1(veth1) entered blocking state
[  459.496088] br1: port 1(veth1) entered forwarding state
[  459.508650] br1: port 2(veth2) entered blocking state
[  459.508713] br1: port 2(veth2) entered disabled state
[  459.508760] veth2: entered allmulticast mode
[  459.508841] veth2: entered promiscuous mode
[  459.522975] br1: port 2(veth2) entered blocking state
[  459.523026] br1: port 2(veth2) entered forwarding state
[  493.282723] tc (10351) used greatest stack depth: 11872 bytes left
[  496.645506] br1: port 2(veth2) entered disabled state
[  496.659727] veth2: left allmulticast mode
[  496.659775] veth2: left promiscuous mode
[  496.659807] br1: port 2(veth2) entered disabled state
[  496.675585] br1: port 1(veth1) entered disabled state
[  496.692537] veth1: left allmulticast mode
[  496.692587] veth1: left promiscuous mode
[  496.692624] br1: port 1(veth1) entered disabled state