[  576.575261][ T7560] br1: port 1(veth1.100) entered blocking state
[  576.575486][ T7560] br1: port 1(veth1.100) entered disabled state
[  576.575682][ T7560] veth1.100: entered allmulticast mode
[  576.575813][ T7560] veth1: entered allmulticast mode
[  576.577297][ T7560] veth1.100: entered promiscuous mode
[  576.577445][ T7560] veth1: entered promiscuous mode
[  576.658269][ T7563] br1: port 1(veth1.100) entered blocking state
[  576.658517][ T7563] br1: port 1(veth1.100) entered forwarding state
[  576.865358][ T7574] br2: port 1(veth1.200) entered blocking state
[  576.865601][ T7574] br2: port 1(veth1.200) entered disabled state
[  576.865849][ T7574] veth1.200: entered allmulticast mode
[  576.867381][ T7574] veth1.200: entered promiscuous mode
[  576.964256][ T7577] br2: port 1(veth1.200) entered blocking state
[  576.964474][ T7577] br2: port 1(veth1.200) entered forwarding state
[  586.557351][ T7642] veth1.100: left allmulticast mode
[  586.557615][ T7642] veth1.100: left promiscuous mode
[  586.558606][ T7642] br1: port 1(veth1.100) entered disabled state
[  586.588216][ T7643] veth1.200: left allmulticast mode
[  586.588387][ T7643] veth1: left allmulticast mode
[  586.588567][ T7643] veth1.200: left promiscuous mode
[  586.588708][ T7643] veth1: left promiscuous mode
[  586.589058][ T7643] br2: port 1(veth1.200) entered disabled state
[  588.621650][ T7645] br2: port 1(veth1.200) entered blocking state
[  588.621900][ T7645] br2: port 1(veth1.200) entered disabled state
[  588.622137][ T7645] veth1.200: entered allmulticast mode
[  588.622316][ T7645] veth1: entered allmulticast mode
[  588.624390][ T7645] veth1.200: entered promiscuous mode
[  588.624574][ T7645] veth1: entered promiscuous mode
[  588.625189][ T7645] br2: port 1(veth1.200) entered blocking state
[  588.625404][ T7645] br2: port 1(veth1.200) entered forwarding state
[  588.652195][ T7646] br1: port 1(veth1.100) entered blocking state
[  588.652385][ T7646] br1: port 1(veth1.100) entered disabled state
[  588.652565][ T7646] veth1.100: entered allmulticast mode
[  588.654463][ T7646] veth1.100: entered promiscuous mode
[  588.654989][ T7646] br1: port 1(veth1.100) entered blocking state
[  588.655158][ T7646] br1: port 1(veth1.100) entered forwarding state
[  593.120471][ T7698] veth1.200: left allmulticast mode
[  593.121092][ T7698] veth1.200: left promiscuous mode
[  593.121506][ T7698] br2: port 1(veth1.200) entered disabled state
[  593.301885][ T7705] veth1.100: left allmulticast mode
[  593.302061][ T7705] veth1: left allmulticast mode
[  593.302233][ T7705] veth1.100: left promiscuous mode
[  593.302371][ T7705] veth1: left promiscuous mode
[  593.302732][ T7705] br1: port 1(veth1.100) entered disabled state