[  500.702556] br1: port 1(veth1.100) entered blocking state
[  500.702624] br1: port 1(veth1.100) entered disabled state
[  500.702682] veth1.100: entered allmulticast mode
[  500.702727] veth1: entered allmulticast mode
[  500.702817] veth1.100: entered promiscuous mode
[  500.702863] veth1: entered promiscuous mode
[  500.736782] br1: port 1(veth1.100) entered blocking state
[  500.736847] br1: port 1(veth1.100) entered forwarding state
[  500.807850] br2: port 1(veth1.200) entered blocking state
[  500.807918] br2: port 1(veth1.200) entered disabled state
[  500.807982] veth1.200: entered allmulticast mode
[  500.808073] veth1.200: entered promiscuous mode
[  500.841183] br2: port 1(veth1.200) entered blocking state
[  500.841247] br2: port 1(veth1.200) entered forwarding state
[  509.938573] veth1.100: left allmulticast mode
[  509.938638] veth1.100: left promiscuous mode
[  509.938693] br1: port 1(veth1.100) entered disabled state
[  509.949669] veth1.200: left allmulticast mode
[  509.949736] veth1: left allmulticast mode
[  509.949777] veth1.200: left promiscuous mode
[  509.949827] veth1: left promiscuous mode
[  509.949878] br2: port 1(veth1.200) entered disabled state
[  511.966982] br2: port 1(veth1.200) entered blocking state
[  511.967053] br2: port 1(veth1.200) entered disabled state
[  511.967114] veth1.200: entered allmulticast mode
[  511.967163] veth1: entered allmulticast mode
[  511.967257] veth1.200: entered promiscuous mode
[  511.967305] veth1: entered promiscuous mode
[  511.967366] br2: port 1(veth1.200) entered blocking state
[  511.967411] br2: port 1(veth1.200) entered forwarding state
[  511.978966] br1: port 1(veth1.100) entered blocking state
[  511.979040] br1: port 1(veth1.100) entered disabled state
[  511.979110] veth1.100: entered allmulticast mode
[  511.979205] veth1.100: entered promiscuous mode
[  511.979283] br1: port 1(veth1.100) entered blocking state
[  511.979332] br1: port 1(veth1.100) entered forwarding state
[  515.973347] veth1.200: left allmulticast mode
[  515.973422] veth1.200: left promiscuous mode
[  515.973480] br2: port 1(veth1.200) entered disabled state
[  516.071721] veth1.100: left allmulticast mode
[  516.071780] veth1: left allmulticast mode
[  516.071807] veth1.100: left promiscuous mode
[  516.071837] veth1: left promiscuous mode
[  516.071866] br1: port 1(veth1.100) entered disabled state