[  874.301069][ T9054] br1: port 1(veth1) entered blocking state
[  874.301289][ T9054] br1: port 1(veth1) entered disabled state
[  874.301502][ T9054] veth1: entered allmulticast mode
[  874.302971][ T9054] veth1: entered promiscuous mode
[  874.354572][ T9057] br1: port 2(veth2) entered blocking state
[  874.354774][ T9057] br1: port 2(veth2) entered disabled state
[  874.354963][ T9057] veth2: entered allmulticast mode
[  874.357017][ T9057] veth2: entered promiscuous mode
[  874.413351][ T9059] br1: port 2(veth2) entered blocking state
[  874.413571][ T9059] br1: port 2(veth2) entered forwarding state
[  874.413895][ T9059] br1: port 1(veth1) entered blocking state
[  874.414079][ T9059] br1: port 1(veth1) entered forwarding state
[  884.665690][ T9372] br1: port 2(veth2) entered disabled state
[  884.666197][ T9372] br1: port 1(veth1) entered disabled state
[  884.711178][ T9374] veth2: left allmulticast mode
[  884.711340][ T9374] veth2: left promiscuous mode
[  884.712525][ T9374] br1: port 2(veth2) entered disabled state
[  884.762819][ T9376] veth1: left allmulticast mode
[  884.762985][ T9376] veth1: left promiscuous mode
[  884.763216][ T9376] br1: port 1(veth1) entered disabled state