[  536.998199] br1: port 1(veth1.100) entered blocking state
[  536.998309] br1: port 1(veth1.100) entered disabled state
[  536.998392] veth1.100: entered allmulticast mode
[  536.998460] veth1: entered allmulticast mode
[  536.998578] veth1.100: entered promiscuous mode
[  536.998645] veth1: entered promiscuous mode
[  537.026436] br1: port 1(veth1.100) entered blocking state
[  537.026509] br1: port 1(veth1.100) entered forwarding state
[  537.095284] br2: port 1(veth1.200) entered blocking state
[  537.095354] br2: port 1(veth1.200) entered disabled state
[  537.095417] veth1.200: entered allmulticast mode
[  537.095508] veth1.200: entered promiscuous mode
[  537.126379] br2: port 1(veth1.200) entered blocking state
[  537.126467] br2: port 1(veth1.200) entered forwarding state
[  546.211248] veth1.100: left allmulticast mode
[  546.211322] veth1.100: left promiscuous mode
[  546.211379] br1: port 1(veth1.100) entered disabled state
[  546.220274] veth1.200: left allmulticast mode
[  546.220337] veth1: left allmulticast mode
[  546.220367] veth1.200: left promiscuous mode
[  546.220411] veth1: left promiscuous mode
[  546.220447] br2: port 1(veth1.200) entered disabled state
[  548.238021] br2: port 1(veth1.200) entered blocking state
[  548.238091] br2: port 1(veth1.200) entered disabled state
[  548.238160] veth1.200: entered allmulticast mode
[  548.238214] veth1: entered allmulticast mode
[  548.238319] veth1.200: entered promiscuous mode
[  548.238374] veth1: entered promiscuous mode
[  548.238441] br2: port 1(veth1.200) entered blocking state
[  548.238495] br2: port 1(veth1.200) entered forwarding state
[  548.248149] br1: port 1(veth1.100) entered blocking state
[  548.248225] br1: port 1(veth1.100) entered disabled state
[  548.248288] veth1.100: entered allmulticast mode
[  548.248378] veth1.100: entered promiscuous mode
[  548.248445] br1: port 1(veth1.100) entered blocking state
[  548.248502] br1: port 1(veth1.100) entered forwarding state
[  552.265654] veth1.200: left allmulticast mode
[  552.265723] veth1.200: left promiscuous mode
[  552.265776] br2: port 1(veth1.200) entered disabled state
[  552.366011] veth1.100: left allmulticast mode
[  552.366093] veth1: left allmulticast mode
[  552.366157] veth1.100: left promiscuous mode
[  552.366204] veth1: left promiscuous mode
[  552.366254] br1: port 1(veth1.100) entered disabled state