[  634.295166] br1: port 1(veth1) entered blocking state
[  634.295227] br1: port 1(veth1) entered disabled state
[  634.295282] veth1: entered allmulticast mode
[  634.295367] veth1: entered promiscuous mode
[  634.319523] br1: port 2(veth2) entered blocking state
[  634.319576] br1: port 2(veth2) entered disabled state
[  634.319626] veth2: entered allmulticast mode
[  634.319701] veth2: entered promiscuous mode
[  634.344559] br1: port 2(veth2) entered blocking state
[  634.344615] br1: port 2(veth2) entered forwarding state
[  634.344657] br1: port 1(veth1) entered blocking state
[  634.344690] br1: port 1(veth1) entered forwarding state
[  642.524841] br1: port 2(veth2) entered disabled state
[  642.524940] br1: port 1(veth1) entered disabled state
[  642.556901] veth2: left allmulticast mode
[  642.556953] veth2: left promiscuous mode
[  642.556988] br1: port 2(veth2) entered disabled state
[  642.591929] veth1: left allmulticast mode
[  642.591986] veth1: left promiscuous mode
[  642.592026] br1: port 1(veth1) entered disabled state