[  436.701256] br1: port 1(veth1) entered blocking state
[  436.701308] br1: port 1(veth1) entered disabled state
[  436.701351] veth1: entered allmulticast mode
[  436.701432] veth1: entered promiscuous mode
[  436.714704] br1: port 1(veth1) entered blocking state
[  436.714758] br1: port 1(veth1) entered forwarding state
[  436.727787] br1: port 2(veth2) entered blocking state
[  436.727833] br1: port 2(veth2) entered disabled state
[  436.727884] veth2: entered allmulticast mode
[  436.727947] veth2: entered promiscuous mode
[  436.740962] br1: port 2(veth2) entered blocking state
[  436.741018] br1: port 2(veth2) entered forwarding state
[  447.011033] tc (4504) used greatest stack depth: 11912 bytes left
[  473.855135] br1: port 2(veth2) entered disabled state
[  473.873226] veth2: left allmulticast mode
[  473.873280] veth2: left promiscuous mode
[  473.873320] br1: port 2(veth2) entered disabled state
[  473.886399] br1: port 1(veth1) entered disabled state
[  473.903622] veth1: left allmulticast mode
[  473.903701] veth1: left promiscuous mode
[  473.903741] br1: port 1(veth1) entered disabled state