[  781.419929][ T6517] br1: port 1(veth1) entered blocking state
[  781.420167][ T6517] br1: port 1(veth1) entered disabled state
[  781.420363][ T6517] veth1: entered allmulticast mode
[  781.421903][ T6517] veth1: entered promiscuous mode
[  781.447410][   T37] br1: port 1(veth1) entered blocking state
[  781.447677][   T37] br1: port 1(veth1) entered forwarding state
[  781.474427][ T6522] br1: port 2(veth2) entered blocking state
[  781.474626][ T6522] br1: port 2(veth2) entered disabled state
[  781.474830][ T6522] veth2: entered allmulticast mode
[  781.476349][ T6522] veth2: entered promiscuous mode
[  781.496115][   T37] br1: port 2(veth2) entered blocking state
[  781.496346][   T37] br1: port 2(veth2) entered forwarding state
[  799.774420][ T6734] br1: port 2(veth2) entered disabled state
[  799.796311][ T6735] veth2: left allmulticast mode
[  799.796477][ T6735] veth2: left promiscuous mode
[  799.796702][ T6735] br1: port 2(veth2) entered disabled state
[  799.824806][ T6736] br1: port 1(veth1) entered disabled state
[  799.843362][ T6737] veth1: left allmulticast mode
[  799.843524][ T6737] veth1: left promiscuous mode
[  799.843761][ T6737] br1: port 1(veth1) entered disabled state