[  781.654632][ T6903] br1: port 1(veth1) entered blocking state
[  781.654863][ T6903] br1: port 1(veth1) entered disabled state
[  781.655072][ T6903] veth1: entered allmulticast mode
[  781.656559][ T6903] veth1: entered promiscuous mode
[  781.681536][ T2784] br1: port 1(veth1) entered blocking state
[  781.681736][ T2784] br1: port 1(veth1) entered forwarding state
[  792.783676][ T7002] br1: port 1(veth1) entered disabled state
[  792.802769][ T7003] veth1: left allmulticast mode
[  792.802939][ T7003] veth1: left promiscuous mode
[  792.803175][ T7003] br1: port 1(veth1) entered disabled state