[  156.333958][ T1707] br1: port 1(veth1.100) entered blocking state
[  156.334246][ T1707] br1: port 1(veth1.100) entered disabled state
[  156.334991][ T1707] veth1.100: entered allmulticast mode
[  156.335192][ T1707] veth1: entered allmulticast mode
[  156.336909][ T1707] veth1.100: entered promiscuous mode
[  156.337121][ T1707] veth1: entered promiscuous mode
[  156.437099][ T1710] br1: port 1(veth1.100) entered blocking state
[  156.437345][ T1710] br1: port 1(veth1.100) entered forwarding state
[  156.711227][ T1720] br2: port 1(veth1.200) entered blocking state
[  156.711582][ T1720] br2: port 1(veth1.200) entered disabled state
[  156.711920][ T1720] veth1.200: entered allmulticast mode
[  156.714769][ T1720] veth1.200: entered promiscuous mode
[  156.820157][ T1723] br2: port 1(veth1.200) entered blocking state
[  156.820453][ T1723] br2: port 1(veth1.200) entered forwarding state
[  166.848576][ T1784] veth1.100: left allmulticast mode
[  166.848791][ T1784] veth1.100: left promiscuous mode
[  166.849174][ T1784] br1: port 1(veth1.100) entered disabled state
[  166.876593][ T1785] veth1.200: left allmulticast mode
[  166.876826][ T1785] veth1: left allmulticast mode
[  166.877035][ T1785] veth1.200: left promiscuous mode
[  166.877243][ T1785] veth1: left promiscuous mode
[  166.877994][ T1785] br2: port 1(veth1.200) entered disabled state
[  168.929767][ T1787] br2: port 1(veth1.200) entered blocking state
[  168.930051][ T1787] br2: port 1(veth1.200) entered disabled state
[  168.930333][ T1787] veth1.200: entered allmulticast mode
[  168.930536][ T1787] veth1: entered allmulticast mode
[  168.932205][ T1787] veth1.200: entered promiscuous mode
[  168.932420][ T1787] veth1: entered promiscuous mode
[  168.933039][ T1787] br2: port 1(veth1.200) entered blocking state
[  168.933275][ T1787] br2: port 1(veth1.200) entered forwarding state
[  168.958922][ T1788] br1: port 1(veth1.100) entered blocking state
[  168.959137][ T1788] br1: port 1(veth1.100) entered disabled state
[  168.959338][ T1788] veth1.100: entered allmulticast mode
[  168.960887][ T1788] veth1.100: entered promiscuous mode
[  168.961449][ T1788] br1: port 1(veth1.100) entered blocking state
[  168.961663][ T1788] br1: port 1(veth1.100) entered forwarding state
[  173.482874][ T1840] veth1.200: left allmulticast mode
[  173.483071][ T1840] veth1.200: left promiscuous mode
[  173.483453][ T1840] br2: port 1(veth1.200) entered disabled state
[  173.660220][ T1845] veth1.100: left allmulticast mode
[  173.660568][ T1845] veth1: left allmulticast mode
[  173.660748][ T1845] veth1.100: left promiscuous mode
[  173.660896][ T1845] veth1: left promiscuous mode
[  173.661280][ T1845] br1: port 1(veth1.100) entered disabled state