[  600.226201][ T7019] br1: port 1(veth1.100) entered blocking state
[  600.226567][ T7019] br1: port 1(veth1.100) entered disabled state
[  600.226911][ T7019] veth1.100: entered allmulticast mode
[  600.227153][ T7019] veth1: entered allmulticast mode
[  600.228937][ T7019] veth1.100: entered promiscuous mode
[  600.229207][ T7019] veth1: entered promiscuous mode
[  600.312089][ T7022] br1: port 1(veth1.100) entered blocking state
[  600.312483][ T7022] br1: port 1(veth1.100) entered forwarding state
[  600.556256][ T7034] br2: port 1(veth1.200) entered blocking state
[  600.556623][ T7034] br2: port 1(veth1.200) entered disabled state
[  600.556974][ T7034] veth1.200: entered allmulticast mode
[  600.559071][ T7034] veth1.200: entered promiscuous mode
[  600.635046][ T7037] br2: port 1(veth1.200) entered blocking state
[  600.635463][ T7037] br2: port 1(veth1.200) entered forwarding state
[  610.288197][ T7102] veth1.100: left allmulticast mode
[  610.288579][ T7102] veth1.100: left promiscuous mode
[  610.289165][ T7102] br1: port 1(veth1.100) entered disabled state
[  610.316654][ T7103] veth1.200: left allmulticast mode
[  610.316955][ T7103] veth1: left allmulticast mode
[  610.317265][ T7103] veth1.200: left promiscuous mode
[  610.317516][ T7103] veth1: left promiscuous mode
[  610.318636][ T7103] br2: port 1(veth1.200) entered disabled state
[  612.363420][ T7105] br2: port 1(veth1.200) entered blocking state
[  612.364464][ T7105] br2: port 1(veth1.200) entered disabled state
[  612.364876][ T7105] veth1.200: entered allmulticast mode
[  612.365153][ T7105] veth1: entered allmulticast mode
[  612.366956][ T7105] veth1.200: entered promiscuous mode
[  612.367260][ T7105] veth1: entered promiscuous mode
[  612.368680][ T7105] br2: port 1(veth1.200) entered blocking state
[  612.369064][ T7105] br2: port 1(veth1.200) entered forwarding state
[  612.394212][ T7106] br1: port 1(veth1.100) entered blocking state
[  612.394538][ T7106] br1: port 1(veth1.100) entered disabled state
[  612.394861][ T7106] veth1.100: entered allmulticast mode
[  612.396493][ T7106] veth1.100: entered promiscuous mode
[  612.397166][ T7106] br1: port 1(veth1.100) entered blocking state
[  612.397478][ T7106] br1: port 1(veth1.100) entered forwarding state
[  616.900116][ T7158] veth1.200: left allmulticast mode
[  616.900497][ T7158] veth1.200: left promiscuous mode
[  616.901032][ T7158] br2: port 1(veth1.200) entered disabled state
[  617.093828][ T7166] veth1.100: left allmulticast mode
[  617.094169][ T7166] veth1: left allmulticast mode
[  617.094529][ T7166] veth1.100: left promiscuous mode
[  617.095307][ T7166] veth1: left promiscuous mode
[  617.095927][ T7166] br1: port 1(veth1.100) entered disabled state