[  578.031817][ T2690] br: port 1(veth1) entered blocking state
[  578.032092][ T2690] br: port 1(veth1) entered disabled state
[  578.032366][ T2690] veth1: entered allmulticast mode
[  578.040231][ T2690] veth1: entered promiscuous mode
[  578.043359][   T62] br: port 1(veth1) entered blocking state
[  578.043660][   T62] br: port 1(veth1) entered forwarding state
[  578.120198][ T2695] br: port 2(veth3) entered blocking state
[  578.120611][ T2695] br: port 2(veth3) entered disabled state
[  578.120866][ T2695] veth3: entered allmulticast mode
[  578.122425][ T2695] veth3: entered promiscuous mode
[  578.126352][   T62] br: port 2(veth3) entered blocking state
[  578.126599][   T62] br: port 2(veth3) entered forwarding state
[  578.166599][ T2700] br: port 3(veth4) entered blocking state
[  578.166815][ T2700] br: port 3(veth4) entered disabled state
[  578.167014][ T2700] veth4: entered allmulticast mode
[  578.168537][ T2700] veth4: entered promiscuous mode
[  578.170470][   T35] br: port 3(veth4) entered blocking state
[  578.170681][   T35] br: port 3(veth4) entered forwarding state
[  686.918716][ T3299] br: port 3(veth4) entered disabled state
[  686.919625][ T3299] veth4: left allmulticast mode
[  686.919818][ T3299] veth4: left promiscuous mode
[  686.920105][ T3299] br: port 3(veth4) entered disabled state
[  686.957168][ T3301] br: port 2(veth3) entered disabled state
[  686.957949][ T3301] veth3: left allmulticast mode
[  686.958142][ T3301] veth3: left promiscuous mode
[  686.958492][ T3301] br: port 2(veth3) entered disabled state
[  686.991101][ T3303] br: port 1(veth1) entered disabled state
[  686.991798][ T3303] veth1: left allmulticast mode
[  686.991958][ T3303] veth1: left promiscuous mode
[  686.992185][ T3303] br: port 1(veth1) entered disabled state