[  663.476969] br1: port 1(veth1) entered blocking state
[  663.477022] br1: port 1(veth1) entered disabled state
[  663.477065] veth1: entered allmulticast mode
[  663.477126] veth1: entered promiscuous mode
[  663.480090] br1: port 1(veth1) entered blocking state
[  663.480123] br1: port 1(veth1) entered forwarding state
[  663.483347] br1: port 2(veth2) entered blocking state
[  663.483383] br1: port 2(veth2) entered disabled state
[  663.483422] veth2: entered allmulticast mode
[  663.483483] veth2: entered promiscuous mode
[  663.486804] br1: port 2(veth2) entered blocking state
[  663.486841] br1: port 2(veth2) entered forwarding state
[  671.410192] tc (14243) used greatest stack depth: 11688 bytes left
[  673.349798] br1: port 2(veth2) entered disabled state
[  673.352728] veth2: left allmulticast mode
[  673.352753] veth2: left promiscuous mode
[  673.352778] br1: port 2(veth2) entered disabled state
[  673.355814] br1: port 1(veth1) entered disabled state
[  673.358722] veth1: left allmulticast mode
[  673.358746] veth1: left promiscuous mode
[  673.358771] br1: port 1(veth1) entered disabled state