[  566.968968][ T4543] br0: port 1(veth1) entered blocking state
[  566.969228][ T4543] br0: port 1(veth1) entered disabled state
[  566.969474][ T4543] veth1: entered allmulticast mode
[  566.971746][ T4543] veth1: entered promiscuous mode
[  566.991783][ T4545] br0: port 2(veth2) entered blocking state
[  566.992011][ T4545] br0: port 2(veth2) entered disabled state
[  566.992262][ T4545] veth2: entered allmulticast mode
[  566.993759][ T4545] veth2: entered promiscuous mode
[  567.041372][   T38] br0: port 1(veth1) entered blocking state
[  567.041579][   T38] br0: port 1(veth1) entered forwarding state
[  567.061034][   T38] br0: port 2(veth2) entered blocking state
[  567.061226][   T38] br0: port 2(veth2) entered forwarding state
[  593.626024][ T4634] br0: port 2(veth2) entered disabled state
[  593.645045][ T4635] br0: port 1(veth1) entered disabled state
[  593.666851][ T4636] veth2: left allmulticast mode
[  593.667052][ T4636] veth2: left promiscuous mode
[  593.667345][ T4636] br0: port 2(veth2) entered disabled state
[  593.668400][ T4636] veth1: left allmulticast mode
[  593.668589][ T4636] veth1: left promiscuous mode
[  593.669575][ T4636] br0: port 1(veth1) entered disabled state