[  869.066447][ T8907] br1: port 1(veth1.100) entered blocking state
[  869.066714][ T8907] br1: port 1(veth1.100) entered disabled state
[  869.066972][ T8907] veth1.100: entered allmulticast mode
[  869.067169][ T8907] veth1: entered allmulticast mode
[  869.068733][ T8907] veth1.100: entered promiscuous mode
[  869.068931][ T8907] veth1: entered promiscuous mode
[  869.135753][ T8910] br1: port 1(veth1.100) entered blocking state
[  869.135967][ T8910] br1: port 1(veth1.100) entered forwarding state
[  869.289344][ T8920] br2: port 1(veth1.200) entered blocking state
[  869.289595][ T8920] br2: port 1(veth1.200) entered disabled state
[  869.289853][ T8920] veth1.200: entered allmulticast mode
[  869.291380][ T8920] veth1.200: entered promiscuous mode
[  869.359294][ T8923] br2: port 1(veth1.200) entered blocking state
[  869.359496][ T8923] br2: port 1(veth1.200) entered forwarding state
[  879.078644][ T8984] veth1.100: left allmulticast mode
[  879.078833][ T8984] veth1.100: left promiscuous mode
[  879.079883][ T8984] br1: port 1(veth1.100) entered disabled state
[  879.111844][ T8985] veth1.200: left allmulticast mode
[  879.112008][ T8985] veth1: left allmulticast mode
[  879.112170][ T8985] veth1.200: left promiscuous mode
[  879.112306][ T8985] veth1: left promiscuous mode
[  879.112648][ T8985] br2: port 1(veth1.200) entered disabled state
[  881.163041][ T8987] br2: port 1(veth1.200) entered blocking state
[  881.163288][ T8987] br2: port 1(veth1.200) entered disabled state
[  881.163494][ T8987] veth1.200: entered allmulticast mode
[  881.163637][ T8987] veth1: entered allmulticast mode
[  881.165139][ T8987] veth1.200: entered promiscuous mode
[  881.165303][ T8987] veth1: entered promiscuous mode
[  881.171851][ T8987] br2: port 1(veth1.200) entered blocking state
[  881.172066][ T8987] br2: port 1(veth1.200) entered forwarding state
[  881.191177][ T8988] br1: port 1(veth1.100) entered blocking state
[  881.191391][ T8988] br1: port 1(veth1.100) entered disabled state
[  881.191587][ T8988] veth1.100: entered allmulticast mode
[  881.193058][ T8988] veth1.100: entered promiscuous mode
[  881.193583][ T8988] br1: port 1(veth1.100) entered blocking state
[  881.193777][ T8988] br1: port 1(veth1.100) entered forwarding state
[  885.664378][ T9040] veth1.200: left allmulticast mode
[  885.664573][ T9040] veth1.200: left promiscuous mode
[  885.664937][ T9040] br2: port 1(veth1.200) entered disabled state
[  885.864679][ T9045] veth1.100: left allmulticast mode
[  885.864913][ T9045] veth1: left allmulticast mode
[  885.865113][ T9045] veth1.100: left promiscuous mode
[  885.865316][ T9045] veth1: left promiscuous mode
[  885.865738][ T9045] br1: port 1(veth1.100) entered disabled state