[  550.750396] br1: port 1(veth1.100) entered blocking state
[  550.750468] br1: port 1(veth1.100) entered disabled state
[  550.750535] veth1.100: entered allmulticast mode
[  550.750590] veth1: entered allmulticast mode
[  550.750673] veth1.100: entered promiscuous mode
[  550.750727] veth1: entered promiscuous mode
[  550.776916] br1: port 1(veth1.100) entered blocking state
[  550.777018] br1: port 1(veth1.100) entered forwarding state
[  550.833832] br2: port 1(veth1.200) entered blocking state
[  550.833891] br2: port 1(veth1.200) entered disabled state
[  550.833955] veth1.200: entered allmulticast mode
[  550.834057] veth1.200: entered promiscuous mode
[  550.862704] br2: port 1(veth1.200) entered blocking state
[  550.862774] br2: port 1(veth1.200) entered forwarding state
[  559.931672] veth1.100: left allmulticast mode
[  559.931769] veth1.100: left promiscuous mode
[  559.931833] br1: port 1(veth1.100) entered disabled state
[  559.942405] veth1.200: left allmulticast mode
[  559.942465] veth1: left allmulticast mode
[  559.942500] veth1.200: left promiscuous mode
[  559.942540] veth1: left promiscuous mode
[  559.942592] br2: port 1(veth1.200) entered disabled state
[  561.960540] br2: port 1(veth1.200) entered blocking state
[  561.960621] br2: port 1(veth1.200) entered disabled state
[  561.960674] veth1.200: entered allmulticast mode
[  561.960716] veth1: entered allmulticast mode
[  561.960792] veth1.200: entered promiscuous mode
[  561.960830] veth1: entered promiscuous mode
[  561.960886] br2: port 1(veth1.200) entered blocking state
[  561.960926] br2: port 1(veth1.200) entered forwarding state
[  561.970415] br1: port 1(veth1.100) entered blocking state
[  561.970493] br1: port 1(veth1.100) entered disabled state
[  561.970547] veth1.100: entered allmulticast mode
[  561.970633] veth1.100: entered promiscuous mode
[  561.970694] br1: port 1(veth1.100) entered blocking state
[  561.970732] br1: port 1(veth1.100) entered forwarding state
[  565.985927] veth1.200: left allmulticast mode
[  565.985994] veth1.200: left promiscuous mode
[  565.986052] br2: port 1(veth1.200) entered disabled state
[  566.068120] veth1.100: left allmulticast mode
[  566.068192] veth1: left allmulticast mode
[  566.068233] veth1.100: left promiscuous mode
[  566.068285] veth1: left promiscuous mode
[  566.068334] br1: port 1(veth1.100) entered disabled state