[  550.082002] br1: port 1(veth1.100) entered blocking state
[  550.082066] br1: port 1(veth1.100) entered disabled state
[  550.082133] veth1.100: entered allmulticast mode
[  550.082191] veth1: entered allmulticast mode
[  550.082281] veth1.100: entered promiscuous mode
[  550.082329] veth1: entered promiscuous mode
[  550.111428] br1: port 1(veth1.100) entered blocking state
[  550.111504] br1: port 1(veth1.100) entered forwarding state
[  550.174071] br2: port 1(veth1.200) entered blocking state
[  550.174159] br2: port 1(veth1.200) entered disabled state
[  550.174247] veth1.200: entered allmulticast mode
[  550.174348] veth1.200: entered promiscuous mode
[  550.202921] br2: port 1(veth1.200) entered blocking state
[  550.203007] br2: port 1(veth1.200) entered forwarding state
[  559.271645] veth1.100: left allmulticast mode
[  559.271730] veth1.100: left promiscuous mode
[  559.271802] br1: port 1(veth1.100) entered disabled state
[  559.280812] veth1.200: left allmulticast mode
[  559.280870] veth1: left allmulticast mode
[  559.280910] veth1.200: left promiscuous mode
[  559.280951] veth1: left promiscuous mode
[  559.280989] br2: port 1(veth1.200) entered disabled state
[  561.298012] br2: port 1(veth1.200) entered blocking state
[  561.298113] br2: port 1(veth1.200) entered disabled state
[  561.298190] veth1.200: entered allmulticast mode
[  561.298240] veth1: entered allmulticast mode
[  561.298323] veth1.200: entered promiscuous mode
[  561.298371] veth1: entered promiscuous mode
[  561.298434] br2: port 1(veth1.200) entered blocking state
[  561.298486] br2: port 1(veth1.200) entered forwarding state
[  561.308413] br1: port 1(veth1.100) entered blocking state
[  561.308476] br1: port 1(veth1.100) entered disabled state
[  561.308540] veth1.100: entered allmulticast mode
[  561.308628] veth1.100: entered promiscuous mode
[  561.308700] br1: port 1(veth1.100) entered blocking state
[  561.308756] br1: port 1(veth1.100) entered forwarding state
[  565.340664] veth1.200: left allmulticast mode
[  565.340762] veth1.200: left promiscuous mode
[  565.340827] br2: port 1(veth1.200) entered disabled state
[  565.432125] veth1.100: left allmulticast mode
[  565.432195] veth1: left allmulticast mode
[  565.432228] veth1.100: left promiscuous mode
[  565.432270] veth1: left promiscuous mode
[  565.432313] br1: port 1(veth1.100) entered disabled state