[  552.854678] br0: port 1(veth1) entered blocking state
[  552.854763] br0: port 1(veth1) entered disabled state
[  552.854823] veth1: entered allmulticast mode
[  552.854924] veth1: entered promiscuous mode
[  552.872148] br0: port 2(veth2) entered blocking state
[  552.872216] br0: port 2(veth2) entered disabled state
[  552.872279] veth2: entered allmulticast mode
[  552.872369] veth2: entered promiscuous mode
[  552.901512] br0: port 1(veth1) entered blocking state
[  552.901583] br0: port 1(veth1) entered forwarding state
[  552.915342] br0: port 2(veth2) entered blocking state
[  552.915407] br0: port 2(veth2) entered forwarding state
[  564.445992] tc (20401) used greatest stack depth: 11992 bytes left
[  578.774445] br0: port 2(veth2) entered disabled state
[  578.789619] br0: port 1(veth1) entered disabled state
[  578.803412] veth2: left allmulticast mode
[  578.803458] veth2: left promiscuous mode
[  578.803491] br0: port 2(veth2) entered disabled state
[  578.803571] veth1: left allmulticast mode
[  578.803598] veth1: left promiscuous mode
[  578.803638] br0: port 1(veth1) entered disabled state