[  553.971324][ T3370] br0: port 1(veth1) entered blocking state
[  553.971758][ T3370] br0: port 1(veth1) entered disabled state
[  553.972179][ T3370] veth1: entered allmulticast mode
[  553.975308][ T3370] veth1: entered promiscuous mode
[  554.191891][ T3372] br0: port 2(veth2) entered blocking state
[  554.192168][ T3372] br0: port 2(veth2) entered disabled state
[  554.192445][ T3372] veth2: entered allmulticast mode
[  554.195784][ T3372] veth2: entered promiscuous mode
[  554.591350][   T57] br0: port 1(veth1) entered blocking state
[  554.591689][   T57] br0: port 1(veth1) entered forwarding state
[  554.807769][   T38] br0: port 2(veth2) entered blocking state
[  554.808206][   T38] br0: port 2(veth2) entered forwarding state
[  811.136358][ T4581] br0: port 2(veth2) entered disabled state
[  811.324491][ T4582] br0: port 1(veth1) entered disabled state
[  811.501515][ T4583] veth2: left allmulticast mode
[  811.502007][ T4583] veth2: left promiscuous mode
[  811.502323][ T4583] br0: port 2(veth2) entered disabled state
[  811.504447][ T4583] veth1: left allmulticast mode
[  811.504648][ T4583] veth1: left promiscuous mode
[  811.504943][ T4583] br0: port 1(veth1) entered disabled state
[  811.571674][ T4583] ip (4583) used greatest stack depth: 23904 bytes left