[  781.840933][ T2072] br1: port 1(veth1) entered blocking state
[  781.841231][ T2072] br1: port 1(veth1) entered disabled state
[  781.841507][ T2072] veth1: entered allmulticast mode
[  781.851057][ T2072] veth1: entered promiscuous mode
[  781.917613][ T2075] br1: port 2(veth2) entered blocking state
[  781.917815][ T2075] br1: port 2(veth2) entered disabled state
[  781.917990][ T2075] veth2: entered allmulticast mode
[  781.919409][ T2075] veth2: entered promiscuous mode
[  781.966504][ T2077] br1: port 2(veth2) entered blocking state
[  781.966700][ T2077] br1: port 2(veth2) entered forwarding state
[  781.967019][ T2077] br1: port 1(veth1) entered blocking state
[  781.967195][ T2077] br1: port 1(veth1) entered forwarding state
[  791.456044][ T2404] br1: port 2(veth2) entered disabled state
[  791.456578][ T2404] br1: port 1(veth1) entered disabled state
[  791.508494][ T2406] veth2: left allmulticast mode
[  791.508660][ T2406] veth2: left promiscuous mode
[  791.508889][ T2406] br1: port 2(veth2) entered disabled state
[  791.565113][ T2408] veth1: left allmulticast mode
[  791.565274][ T2408] veth1: left promiscuous mode
[  791.565492][ T2408] br1: port 1(veth1) entered disabled state