[  550.904737] br1: port 1(veth1) entered blocking state
[  550.904848] br1: port 1(veth1) entered disabled state
[  550.904936] veth1: entered allmulticast mode
[  550.905065] veth1: entered promiscuous mode
[  550.916319] br1: port 1(veth1) entered blocking state
[  550.916401] br1: port 1(veth1) entered forwarding state
[  550.926270] br1: port 2(veth2) entered blocking state
[  550.926333] br1: port 2(veth2) entered disabled state
[  550.926392] veth2: entered allmulticast mode
[  550.926479] veth2: entered promiscuous mode
[  550.935784] br1: port 2(veth2) entered blocking state
[  550.935846] br1: port 2(veth2) entered forwarding state
[  567.579243] br1: port 2(veth2) entered disabled state
[  567.590038] veth2: left allmulticast mode
[  567.590085] veth2: left promiscuous mode
[  567.590130] br1: port 2(veth2) entered disabled state
[  567.601260] br1: port 1(veth1) entered disabled state
[  567.613860] veth1: left allmulticast mode
[  567.613924] veth1: left promiscuous mode
[  567.613959] br1: port 1(veth1) entered disabled state