[  664.364680][ T2235] br: port 1(veth1) entered blocking state
[  664.364958][ T2235] br: port 1(veth1) entered disabled state
[  664.365203][ T2235] veth1: entered allmulticast mode
[  664.367043][ T2235] veth1: entered promiscuous mode
[  664.369019][ T1350] br: port 1(veth1) entered blocking state
[  664.369246][ T1350] br: port 1(veth1) entered forwarding state
[  664.523251][ T2237] br: port 2(veth3) entered blocking state
[  664.523498][ T2237] br: port 2(veth3) entered disabled state
[  664.523777][ T2237] veth3: entered allmulticast mode
[  664.526510][ T2237] veth3: entered promiscuous mode
[  664.529668][ T1537] br: port 2(veth3) entered blocking state
[  664.529896][ T1537] br: port 2(veth3) entered forwarding state
[  664.668909][ T2238] br: port 3(veth4) entered blocking state
[  664.669181][ T2238] br: port 3(veth4) entered disabled state
[  664.669416][ T2238] veth4: entered allmulticast mode
[  664.671261][ T2238] veth4: entered promiscuous mode
[  664.673246][ T1350] br: port 3(veth4) entered blocking state
[  664.673482][ T1350] br: port 3(veth4) entered forwarding state
[  809.743984][ T2698] br: port 3(veth4) entered disabled state
[  809.744725][ T2698] veth4: left allmulticast mode
[  809.744901][ T2698] veth4: left promiscuous mode
[  809.745200][ T2698] br: port 3(veth4) entered disabled state
[  809.902705][ T2699] br: port 2(veth3) entered disabled state
[  809.903741][ T2699] veth3: left allmulticast mode
[  809.904057][ T2699] veth3: left promiscuous mode
[  809.904368][ T2699] br: port 2(veth3) entered disabled state
[  810.054017][ T2701] br: port 1(veth1) entered disabled state
[  810.054673][ T2701] veth1: left allmulticast mode
[  810.054852][ T2701] veth1: left promiscuous mode
[  810.055138][ T2701] br: port 1(veth1) entered disabled state