[  630.000191][ T7026] br0: port 1(veth1) entered blocking state
[  630.000428][ T7026] br0: port 1(veth1) entered disabled state
[  630.000615][ T7026] veth1: entered allmulticast mode
[  630.002065][ T7026] veth1: entered promiscuous mode
[  630.032484][ T7028] br0: port 2(veth2) entered blocking state
[  630.032655][ T7028] br0: port 2(veth2) entered disabled state
[  630.032818][ T7028] veth2: entered allmulticast mode
[  630.034250][ T7028] veth2: entered promiscuous mode
[  630.098317][   T91] br0: port 1(veth1) entered blocking state
[  630.098487][   T91] br0: port 1(veth1) entered forwarding state
[  640.212345][   T91] br0: port 2(veth2) entered blocking state
[  640.212554][   T91] br0: port 2(veth2) entered forwarding state
[  646.466645][ T7050] br0: port 2(veth2) entered disabled state
[  646.544296][   T91] br0: port 2(veth2) entered blocking state
[  646.544514][   T91] br0: port 2(veth2) entered forwarding state
[  652.841068][ T7074] br0: port 1(veth1) entered disabled state
[  652.869725][ T7075] br0: port 2(veth2) entered disabled state
[  652.895537][ T7076] veth2: left allmulticast mode
[  652.895714][ T7076] veth2: left promiscuous mode
[  652.895984][ T7076] br0: port 2(veth2) entered disabled state
[  652.896977][ T7076] veth1: left allmulticast mode
[  652.897285][ T7076] veth1: left promiscuous mode
[  652.897533][ T7076] br0: port 1(veth1) entered disabled state
[  652.927692][ T7076] ip (7076) used greatest stack depth: 23520 bytes left