[  891.060926] br1: port 1(veth1) entered blocking state
[  891.061011] br1: port 1(veth1) entered disabled state
[  891.061083] veth1: entered allmulticast mode
[  891.061209] veth1: entered promiscuous mode
[  891.071956] br1: port 1(veth1) entered blocking state
[  891.072031] br1: port 1(veth1) entered forwarding state
[  891.082138] br1: port 2(veth2) entered blocking state
[  891.082245] br1: port 2(veth2) entered disabled state
[  891.082314] veth2: entered allmulticast mode
[  891.082428] veth2: entered promiscuous mode
[  891.091996] br1: port 2(veth2) entered blocking state
[  891.092098] br1: port 2(veth2) entered forwarding state
[  898.187046] tc (9981) used greatest stack depth: 11952 bytes left
[  900.798712] br1: port 2(veth2) entered disabled state
[  900.808003] veth2: left allmulticast mode
[  900.808060] veth2: left promiscuous mode
[  900.808102] br1: port 2(veth2) entered disabled state
[  900.817219] br1: port 1(veth1) entered disabled state
[  900.826010] veth1: left allmulticast mode
[  900.826071] veth1: left promiscuous mode
[  900.826113] br1: port 1(veth1) entered disabled state