[  498.557280][ T2512] br0: port 1(veth1) entered blocking state
[  498.557572][ T2512] br0: port 1(veth1) entered disabled state
[  498.557891][ T2512] veth1: entered allmulticast mode
[  498.560460][ T2512] veth1: entered promiscuous mode
[  498.595392][ T2514] br0: port 2(veth2) entered blocking state
[  498.595631][ T2514] br0: port 2(veth2) entered disabled state
[  498.596169][ T2514] veth2: entered allmulticast mode
[  498.597740][ T2514] veth2: entered promiscuous mode
[  498.669446][   T36] br0: port 1(veth1) entered blocking state
[  498.669653][   T36] br0: port 1(veth1) entered forwarding state
[  498.694209][   T64] br0: port 2(veth2) entered blocking state
[  498.694413][   T64] br0: port 2(veth2) entered forwarding state
[  513.511691][ T2577] bridge (2577) used greatest stack depth: 24136 bytes left
[  552.663746][ T2815] br0: port 2(veth2) entered disabled state
[  552.685713][ T2816] br0: port 1(veth1) entered disabled state
[  552.711148][ T2817] veth2: left allmulticast mode
[  552.711371][ T2817] veth2: left promiscuous mode
[  552.711668][ T2817] br0: port 2(veth2) entered disabled state
[  552.712587][ T2817] veth1: left allmulticast mode
[  552.712784][ T2817] veth1: left promiscuous mode
[  552.713085][ T2817] br0: port 1(veth1) entered disabled state