[  513.780264][ T6557] br1: port 1(veth1) entered blocking state
[  513.780489][ T6557] br1: port 1(veth1) entered disabled state
[  513.780673][ T6557] veth1: entered allmulticast mode
[  513.782107][ T6557] veth1: entered promiscuous mode
[  513.817240][   T39] br1: port 1(veth1) entered blocking state
[  513.817441][   T39] br1: port 1(veth1) entered forwarding state
[  513.844667][ T6559] br1: port 2(veth2) entered blocking state
[  513.844896][ T6559] br1: port 2(veth2) entered disabled state
[  513.845130][ T6559] veth2: entered allmulticast mode
[  513.846646][ T6559] veth2: entered promiscuous mode
[  513.871811][ T3800] br1: port 2(veth2) entered blocking state
[  513.872029][ T3800] br1: port 2(veth2) entered forwarding state
[  524.051410][ T6700] tc (6700) used greatest stack depth: 23736 bytes left
[  559.482384][ T7956] br1: port 2(veth2) entered disabled state
[  559.501945][ T7957] veth2: left allmulticast mode
[  559.502150][ T7957] veth2: left promiscuous mode
[  559.502427][ T7957] br1: port 2(veth2) entered disabled state
[  559.539311][ T7958] br1: port 1(veth1) entered disabled state
[  559.560259][ T7959] veth1: left allmulticast mode
[  559.560419][ T7959] veth1: left promiscuous mode
[  559.560638][ T7959] br1: port 1(veth1) entered disabled state