[  499.950422] br1: port 1(veth1) entered blocking state
[  499.950535] br1: port 1(veth1) entered disabled state
[  499.950621] veth1: entered allmulticast mode
[  499.950732] veth1: entered promiscuous mode
[  499.961031] br1: port 1(veth1) entered blocking state
[  499.961103] br1: port 1(veth1) entered forwarding state
[  499.973019] br1: port 2(veth2) entered blocking state
[  499.973159] br1: port 2(veth2) entered disabled state
[  499.973275] veth2: entered allmulticast mode
[  499.973400] veth2: entered promiscuous mode
[  499.985406] br1: port 2(veth2) entered blocking state
[  499.985477] br1: port 2(veth2) entered forwarding state
[  531.187316] br1: port 1(veth1) entered disabled state
[  531.196517] br1: port 2(veth2) entered disabled state
[  531.206707] veth2: left allmulticast mode
[  531.206803] veth2: left promiscuous mode
[  531.206863] br1: port 2(veth2) entered disabled state
[  531.206984] veth1: left allmulticast mode
[  531.207032] veth1: left promiscuous mode
[  531.207084] br1: port 1(veth1) entered disabled state