[  663.386148][ T5747] br1: port 1(veth1) entered blocking state
[  663.386375][ T5747] br1: port 1(veth1) entered disabled state
[  663.386591][ T5747] veth1: entered allmulticast mode
[  663.388125][ T5747] veth1: entered promiscuous mode
[  663.411947][ T1716] br1: port 1(veth1) entered blocking state
[  663.412154][ T1716] br1: port 1(veth1) entered forwarding state
[  663.434145][ T5750] br1: port 2(veth2) entered blocking state
[  663.434346][ T5750] br1: port 2(veth2) entered disabled state
[  663.435188][ T5750] veth2: entered allmulticast mode
[  663.436716][ T5750] veth2: entered promiscuous mode
[  663.466496][ T2700] br1: port 2(veth2) entered blocking state
[  663.466745][ T2700] br1: port 2(veth2) entered forwarding state
[  682.152304][ T5962] br1: port 2(veth2) entered disabled state
[  682.183777][ T5963] veth2: left allmulticast mode
[  682.183959][ T5963] veth2: left promiscuous mode
[  682.184199][ T5963] br1: port 2(veth2) entered disabled state
[  682.212869][ T5964] br1: port 1(veth1) entered disabled state
[  682.240655][ T5965] veth1: left allmulticast mode
[  682.240864][ T5965] veth1: left promiscuous mode
[  682.241165][ T5965] br1: port 1(veth1) entered disabled state