[  550.030831] br1: port 1(veth1.100) entered blocking state
[  550.030920] br1: port 1(veth1.100) entered disabled state
[  550.030990] veth1.100: entered allmulticast mode
[  550.031056] veth1: entered allmulticast mode
[  550.031158] veth1.100: entered promiscuous mode
[  550.031222] veth1: entered promiscuous mode
[  550.042252] br1: port 1(veth1.100) entered blocking state
[  550.042286] br1: port 1(veth1.100) entered forwarding state
[  550.067782] br2: port 1(veth1.200) entered blocking state
[  550.067816] br2: port 1(veth1.200) entered disabled state
[  550.067851] veth1.200: entered allmulticast mode
[  550.067905] veth1.200: entered promiscuous mode
[  550.081776] br2: port 1(veth1.200) entered blocking state
[  550.081827] br2: port 1(veth1.200) entered forwarding state
[  558.959678] veth1.100: left allmulticast mode
[  558.959784] veth1.100: left promiscuous mode
[  558.959868] br1: port 1(veth1.100) entered disabled state
[  558.963968] veth1.200: left allmulticast mode
[  558.964009] veth1: left allmulticast mode
[  558.964040] veth1.200: left promiscuous mode
[  558.964078] veth1: left promiscuous mode
[  558.964110] br2: port 1(veth1.200) entered disabled state
[  560.969902] br2: port 1(veth1.200) entered blocking state
[  560.969954] br2: port 1(veth1.200) entered disabled state
[  560.969998] veth1.200: entered allmulticast mode
[  560.970032] veth1: entered allmulticast mode
[  560.970104] veth1.200: entered promiscuous mode
[  560.970139] veth1: entered promiscuous mode
[  560.970173] br2: port 1(veth1.200) entered blocking state
[  560.970200] br2: port 1(veth1.200) entered forwarding state
[  560.974041] br1: port 1(veth1.100) entered blocking state
[  560.974108] br1: port 1(veth1.100) entered disabled state
[  560.974188] veth1.100: entered allmulticast mode
[  560.974285] veth1.100: entered promiscuous mode
[  560.974369] br1: port 1(veth1.100) entered blocking state
[  560.974434] br1: port 1(veth1.100) entered forwarding state
[  564.843588] veth1.200: left allmulticast mode
[  564.843646] veth1.200: left promiscuous mode
[  564.843692] br2: port 1(veth1.200) entered disabled state
[  564.877358] veth1.100: left allmulticast mode
[  564.877430] veth1: left allmulticast mode
[  564.877495] veth1.100: left promiscuous mode
[  564.877558] veth1: left promiscuous mode
[  564.877625] br1: port 1(veth1.100) entered disabled state