[  775.784016][ T3345] br1: port 1(veth1.100) entered blocking state
[  775.784240][ T3345] br1: port 1(veth1.100) entered disabled state
[  775.784430][ T3345] veth1.100: entered allmulticast mode
[  775.784559][ T3345] veth1: entered allmulticast mode
[  775.786737][ T3345] veth1.100: entered promiscuous mode
[  775.786883][ T3345] veth1: entered promiscuous mode
[  775.869059][ T3348] br1: port 1(veth1.100) entered blocking state
[  775.869301][ T3348] br1: port 1(veth1.100) entered forwarding state
[  776.073412][ T3359] br2: port 1(veth1.200) entered blocking state
[  776.074183][ T3359] br2: port 1(veth1.200) entered disabled state
[  776.074380][ T3359] veth1.200: entered allmulticast mode
[  776.076091][ T3359] veth1.200: entered promiscuous mode
[  776.158119][ T3363] br2: port 1(veth1.200) entered blocking state
[  776.158332][ T3363] br2: port 1(veth1.200) entered forwarding state
[  785.725978][ T3428] veth1.100: left allmulticast mode
[  785.726269][ T3428] veth1.100: left promiscuous mode
[  785.726742][ T3428] br1: port 1(veth1.100) entered disabled state
[  785.758306][ T3429] veth1.200: left allmulticast mode
[  785.758466][ T3429] veth1: left allmulticast mode
[  785.758727][ T3429] veth1.200: left promiscuous mode
[  785.758859][ T3429] veth1: left promiscuous mode
[  785.759208][ T3429] br2: port 1(veth1.200) entered disabled state
[  787.796363][ T3431] br2: port 1(veth1.200) entered blocking state
[  787.796562][ T3431] br2: port 1(veth1.200) entered disabled state
[  787.797190][ T3431] veth1.200: entered allmulticast mode
[  787.797315][ T3431] veth1: entered allmulticast mode
[  787.798801][ T3431] veth1.200: entered promiscuous mode
[  787.798940][ T3431] veth1: entered promiscuous mode
[  787.799451][ T3431] br2: port 1(veth1.200) entered blocking state
[  787.799628][ T3431] br2: port 1(veth1.200) entered forwarding state
[  787.831488][ T3432] br1: port 1(veth1.100) entered blocking state
[  787.831686][ T3432] br1: port 1(veth1.100) entered disabled state
[  787.831861][ T3432] veth1.100: entered allmulticast mode
[  787.833293][ T3432] veth1.100: entered promiscuous mode
[  787.834363][ T3432] br1: port 1(veth1.100) entered blocking state
[  787.834539][ T3432] br1: port 1(veth1.100) entered forwarding state
[  792.249589][ T3484] veth1.200: left allmulticast mode
[  792.249881][ T3484] veth1.200: left promiscuous mode
[  792.250310][ T3484] br2: port 1(veth1.200) entered disabled state
[  792.421497][ T3492] veth1.100: left allmulticast mode
[  792.422103][ T3492] veth1: left allmulticast mode
[  792.422274][ T3492] veth1.100: left promiscuous mode
[  792.422400][ T3492] veth1: left promiscuous mode
[  792.422751][ T3492] br1: port 1(veth1.100) entered disabled state