[  561.551305][ T3180] br1: port 1(veth1) entered blocking state
[  561.551616][ T3180] br1: port 1(veth1) entered disabled state
[  561.551897][ T3180] veth1: entered allmulticast mode
[  561.553755][ T3180] veth1: entered promiscuous mode
[  561.716333][    T9] br1: port 1(veth1) entered blocking state
[  561.716617][    T9] br1: port 1(veth1) entered forwarding state
[  561.863439][ T3183] br1: port 2(veth2) entered blocking state
[  561.863706][ T3183] br1: port 2(veth2) entered disabled state
[  561.863956][ T3183] veth2: entered allmulticast mode
[  561.865796][ T3183] veth2: entered promiscuous mode
[  562.026552][ T3067] br1: port 2(veth2) entered blocking state
[  562.026834][ T3067] br1: port 2(veth2) entered forwarding state
[  585.002168][ T3334] br1: port 2(veth2) entered disabled state
[  585.151460][ T3335] veth2: left allmulticast mode
[  585.151694][ T3335] veth2: left promiscuous mode
[  585.151988][ T3335] br1: port 2(veth2) entered disabled state
[  585.336419][ T3336] br1: port 1(veth1) entered disabled state
[  585.504326][ T3337] veth1: left allmulticast mode
[  585.504524][ T3337] veth1: left promiscuous mode
[  585.504811][ T3337] br1: port 1(veth1) entered disabled state