[  773.632672][ T3924] br: port 1(veth1) entered blocking state
[  773.632982][ T3924] br: port 1(veth1) entered disabled state
[  773.633284][ T3924] veth1: entered allmulticast mode
[  773.635239][ T3924] veth1: entered promiscuous mode
[  773.637383][   T63] br: port 1(veth1) entered blocking state
[  773.637640][   T63] br: port 1(veth1) entered forwarding state
[  773.825612][ T3927] br: port 2(veth3) entered blocking state
[  773.825888][ T3927] br: port 2(veth3) entered disabled state
[  773.826188][ T3927] veth3: entered allmulticast mode
[  773.828113][ T3927] veth3: entered promiscuous mode
[  773.829680][   T44] br: port 2(veth3) entered blocking state
[  773.829940][   T44] br: port 2(veth3) entered forwarding state
[  773.973889][ T3929] br: port 3(veth4) entered blocking state
[  773.974169][ T3929] br: port 3(veth4) entered disabled state
[  773.974437][ T3929] veth4: entered allmulticast mode
[  773.977428][ T3929] veth4: entered promiscuous mode
[  773.978853][    T8] br: port 3(veth4) entered blocking state
[  773.979102][    T8] br: port 3(veth4) entered forwarding state
[  923.228582][ T4411] br: port 3(veth4) entered disabled state
[  923.229625][ T4411] veth4: left allmulticast mode
[  923.229853][ T4411] veth4: left promiscuous mode
[  923.230457][ T4411] br: port 3(veth4) entered disabled state
[  923.376769][ T4412] br: port 2(veth3) entered disabled state
[  923.377453][ T4412] veth3: left allmulticast mode
[  923.377649][ T4412] veth3: left promiscuous mode
[  923.377957][ T4412] br: port 2(veth3) entered disabled state
[  923.536723][ T4413] br: port 1(veth1) entered disabled state
[  923.537839][ T4413] veth1: left allmulticast mode
[  923.538190][ T4413] veth1: left promiscuous mode
[  923.538672][ T4413] br: port 1(veth1) entered disabled state