[  636.824913][ T3054] br0: port 1(veth1) entered blocking state
[  636.825224][ T3054] br0: port 1(veth1) entered disabled state
[  636.825517][ T3054] veth1: entered allmulticast mode
[  636.827766][ T3054] veth1: entered promiscuous mode
[  636.916948][ T3056] br0: port 2(veth2) entered blocking state
[  636.917236][ T3056] br0: port 2(veth2) entered disabled state
[  636.917500][ T3056] veth2: entered allmulticast mode
[  636.919370][ T3056] veth2: entered promiscuous mode
[  637.079767][  T193] br0: port 1(veth1) entered blocking state
[  637.080202][  T193] br0: port 1(veth1) entered forwarding state
[  637.171850][  T193] br0: port 2(veth2) entered blocking state
[  637.172272][  T193] br0: port 2(veth2) entered forwarding state
[  820.665649][ T4342] br0: port 2(veth2) entered disabled state
[  820.789658][ T4343] br0: port 1(veth1) entered disabled state
[  820.887118][ T4344] veth2: left allmulticast mode
[  820.887367][ T4344] veth2: left promiscuous mode
[  820.887715][ T4344] br0: port 2(veth2) entered disabled state
[  820.889302][ T4344] veth1: left allmulticast mode
[  820.889619][ T4344] veth1: left promiscuous mode
[  820.890132][ T4344] br0: port 1(veth1) entered disabled state
[  820.972244][ T4344] ip (4344) used greatest stack depth: 23112 bytes left