[  435.940749][ T2636] br1: port 1(veth1.100) entered blocking state
[  435.941219][ T2636] br1: port 1(veth1.100) entered disabled state
[  435.941667][ T2636] veth1.100: entered allmulticast mode
[  435.942015][ T2636] veth1: entered allmulticast mode
[  435.945487][ T2636] veth1.100: entered promiscuous mode
[  435.945811][ T2636] veth1: entered promiscuous mode
[  436.294925][ T2639] br1: port 1(veth1.100) entered blocking state
[  436.295411][ T2639] br1: port 1(veth1.100) entered forwarding state
[  437.154215][ T2649] br2: port 1(veth1.200) entered blocking state
[  437.154726][ T2649] br2: port 1(veth1.200) entered disabled state
[  437.155276][ T2649] veth1.200: entered allmulticast mode
[  437.159429][ T2649] veth1.200: entered promiscuous mode
[  437.539513][ T2652] br2: port 1(veth1.200) entered blocking state
[  437.540025][ T2652] br2: port 1(veth1.200) entered forwarding state
[  450.079916][ T2713] veth1.100: left allmulticast mode
[  450.080346][ T2713] veth1.100: left promiscuous mode
[  450.081178][ T2713] br1: port 1(veth1.100) entered disabled state
[  450.187047][ T2714] veth1.200: left allmulticast mode
[  450.187414][ T2714] veth1: left allmulticast mode
[  450.187780][ T2714] veth1.200: left promiscuous mode
[  450.188680][ T2714] veth1: left promiscuous mode
[  450.189439][ T2714] br2: port 1(veth1.200) entered disabled state
[  452.435504][ T2716] br2: port 1(veth1.200) entered blocking state
[  452.436222][ T2716] br2: port 1(veth1.200) entered disabled state
[  452.436918][ T2716] veth1.200: entered allmulticast mode
[  452.437387][ T2716] veth1: entered allmulticast mode
[  452.443843][ T2716] veth1.200: entered promiscuous mode
[  452.444396][ T2716] veth1: entered promiscuous mode
[  452.446895][ T2716] br2: port 1(veth1.200) entered blocking state
[  452.447565][ T2716] br2: port 1(veth1.200) entered forwarding state
[  452.650061][ T2717] br1: port 1(veth1.100) entered blocking state
[  452.650837][ T2717] br1: port 1(veth1.100) entered disabled state
[  452.652289][ T2717] veth1.100: entered allmulticast mode
[  452.657719][ T2717] veth1.100: entered promiscuous mode
[  452.660198][ T2717] br1: port 1(veth1.100) entered blocking state
[  452.660942][ T2717] br1: port 1(veth1.100) entered forwarding state
[  459.536294][ T2769] veth1.200: left allmulticast mode
[  459.536909][ T2769] veth1.200: left promiscuous mode
[  459.538255][ T2769] br2: port 1(veth1.200) entered disabled state
[  460.226722][ T2776] veth1.100: left allmulticast mode
[  460.227109][ T2776] veth1: left allmulticast mode
[  460.227435][ T2776] veth1.100: left promiscuous mode
[  460.227751][ T2776] veth1: left promiscuous mode
[  460.228509][ T2776] br1: port 1(veth1.100) entered disabled state