[  648.386372][ T4945] br1: port 1(veth1.100) entered blocking state
[  648.386647][ T4945] br1: port 1(veth1.100) entered disabled state
[  648.386897][ T4945] veth1.100: entered allmulticast mode
[  648.387087][ T4945] veth1: entered allmulticast mode
[  648.389005][ T4945] veth1.100: entered promiscuous mode
[  648.389197][ T4945] veth1: entered promiscuous mode
[  648.450229][ T4948] br1: port 1(veth1.100) entered blocking state
[  648.450481][ T4948] br1: port 1(veth1.100) entered forwarding state
[  648.629239][ T4958] br2: port 1(veth1.200) entered blocking state
[  648.629475][ T4958] br2: port 1(veth1.200) entered disabled state
[  648.629669][ T4958] veth1.200: entered allmulticast mode
[  648.631144][ T4958] veth1.200: entered promiscuous mode
[  648.698759][ T4961] br2: port 1(veth1.200) entered blocking state
[  648.699017][ T4961] br2: port 1(veth1.200) entered forwarding state
[  658.436192][ T5022] veth1.100: left allmulticast mode
[  658.436396][ T5022] veth1.100: left promiscuous mode
[  658.436761][ T5022] br1: port 1(veth1.100) entered disabled state
[  658.456393][ T5023] veth1.200: left allmulticast mode
[  658.456600][ T5023] veth1: left allmulticast mode
[  658.456804][ T5023] veth1.200: left promiscuous mode
[  658.457000][ T5023] veth1: left promiscuous mode
[  658.457437][ T5023] br2: port 1(veth1.200) entered disabled state
[  660.506433][ T5025] br2: port 1(veth1.200) entered blocking state
[  660.506656][ T5025] br2: port 1(veth1.200) entered disabled state
[  660.506860][ T5025] veth1.200: entered allmulticast mode
[  660.507002][ T5025] veth1: entered allmulticast mode
[  660.508495][ T5025] veth1.200: entered promiscuous mode
[  660.508637][ T5025] veth1: entered promiscuous mode
[  660.516150][ T5025] br2: port 1(veth1.200) entered blocking state
[  660.516364][ T5025] br2: port 1(veth1.200) entered forwarding state
[  660.536648][ T5026] br1: port 1(veth1.100) entered blocking state
[  660.536884][ T5026] br1: port 1(veth1.100) entered disabled state
[  660.537135][ T5026] veth1.100: entered allmulticast mode
[  660.538983][ T5026] veth1.100: entered promiscuous mode
[  660.540084][ T5026] br1: port 1(veth1.100) entered blocking state
[  660.540314][ T5026] br1: port 1(veth1.100) entered forwarding state
[  665.035671][ T5078] veth1.200: left allmulticast mode
[  665.035862][ T5078] veth1.200: left promiscuous mode
[  665.036215][ T5078] br2: port 1(veth1.200) entered disabled state
[  665.222926][ T5083] veth1.100: left allmulticast mode
[  665.223122][ T5083] veth1: left allmulticast mode
[  665.223293][ T5083] veth1.100: left promiscuous mode
[  665.223449][ T5083] veth1: left promiscuous mode
[  665.223831][ T5083] br1: port 1(veth1.100) entered disabled state