[  763.139836][ T2971] br1: port 1(veth1) entered blocking state
[  763.140121][ T2971] br1: port 1(veth1) entered disabled state
[  763.140389][ T2971] veth1: entered allmulticast mode
[  763.142355][ T2971] veth1: entered promiscuous mode
[  763.267136][    T7] br1: port 1(veth1) entered blocking state
[  763.267495][    T7] br1: port 1(veth1) entered forwarding state
[  763.401038][ T2973] br1: port 2(veth2) entered blocking state
[  763.401387][ T2973] br1: port 2(veth2) entered disabled state
[  763.401689][ T2973] veth2: entered allmulticast mode
[  763.403586][ T2973] veth2: entered promiscuous mode
[  763.536737][ T1545] br1: port 2(veth2) entered blocking state
[  763.537013][ T1545] br1: port 2(veth2) entered forwarding state
[  794.326849][ T3307] br1: port 2(veth2) entered disabled state
[  794.461998][ T3309] veth2: left allmulticast mode
[  794.463238][ T3309] veth2: left promiscuous mode
[  794.463712][ T3309] br1: port 2(veth2) entered disabled state
[  794.595554][ T3310] br1: port 1(veth1) entered disabled state
[  794.732876][ T3312] veth1: left allmulticast mode
[  794.733165][ T3312] veth1: left promiscuous mode
[  794.733583][ T3312] br1: port 1(veth1) entered disabled state