[  648.924960][ T7563] br1: port 1(veth1.100) entered blocking state
[  648.925187][ T7563] br1: port 1(veth1.100) entered disabled state
[  648.927982][ T7563] veth1.100: entered allmulticast mode
[  648.928135][ T7563] veth1: entered allmulticast mode
[  648.929671][ T7563] veth1.100: entered promiscuous mode
[  648.929824][ T7563] veth1: entered promiscuous mode
[  649.001968][ T7566] br1: port 1(veth1.100) entered blocking state
[  649.002238][ T7566] br1: port 1(veth1.100) entered forwarding state
[  649.204846][ T7576] br2: port 1(veth1.200) entered blocking state
[  649.205101][ T7576] br2: port 1(veth1.200) entered disabled state
[  649.205316][ T7576] veth1.200: entered allmulticast mode
[  649.206841][ T7576] veth1.200: entered promiscuous mode
[  649.269742][ T7579] br2: port 1(veth1.200) entered blocking state
[  649.269978][ T7579] br2: port 1(veth1.200) entered forwarding state
[  659.047268][ T7640] veth1.100: left allmulticast mode
[  659.047484][ T7640] veth1.100: left promiscuous mode
[  659.047870][ T7640] br1: port 1(veth1.100) entered disabled state
[  659.076994][ T7641] veth1.200: left allmulticast mode
[  659.077212][ T7641] veth1: left allmulticast mode
[  659.077456][ T7641] veth1.200: left promiscuous mode
[  659.077647][ T7641] veth1: left promiscuous mode
[  659.078107][ T7641] br2: port 1(veth1.200) entered disabled state
[  661.127480][ T7643] br2: port 1(veth1.200) entered blocking state
[  661.127745][ T7643] br2: port 1(veth1.200) entered disabled state
[  661.127990][ T7643] veth1.200: entered allmulticast mode
[  661.128149][ T7643] veth1: entered allmulticast mode
[  661.129965][ T7643] veth1.200: entered promiscuous mode
[  661.130163][ T7643] veth1: entered promiscuous mode
[  661.130743][ T7643] br2: port 1(veth1.200) entered blocking state
[  661.131000][ T7643] br2: port 1(veth1.200) entered forwarding state
[  661.159322][ T7644] br1: port 1(veth1.100) entered blocking state
[  661.159587][ T7644] br1: port 1(veth1.100) entered disabled state
[  661.159809][ T7644] veth1.100: entered allmulticast mode
[  661.161365][ T7644] veth1.100: entered promiscuous mode
[  661.161923][ T7644] br1: port 1(veth1.100) entered blocking state
[  661.162120][ T7644] br1: port 1(veth1.100) entered forwarding state
[  665.760923][ T7696] veth1.200: left allmulticast mode
[  665.761129][ T7696] veth1.200: left promiscuous mode
[  665.761503][ T7696] br2: port 1(veth1.200) entered disabled state
[  665.916521][ T7701] veth1.100: left allmulticast mode
[  665.916710][ T7701] veth1: left allmulticast mode
[  665.916890][ T7701] veth1.100: left promiscuous mode
[  665.917034][ T7701] veth1: left promiscuous mode
[  665.917396][ T7701] br1: port 1(veth1.100) entered disabled state