[  537.030441] br1: port 1(veth1.100) entered blocking state
[  537.030515] br1: port 1(veth1.100) entered disabled state
[  537.030578] veth1.100: entered allmulticast mode
[  537.030631] veth1: entered allmulticast mode
[  537.030731] veth1.100: entered promiscuous mode
[  537.030783] veth1: entered promiscuous mode
[  537.085137] br1: port 1(veth1.100) entered blocking state
[  537.085219] br1: port 1(veth1.100) entered forwarding state
[  537.183936] br2: port 1(veth1.200) entered blocking state
[  537.184030] br2: port 1(veth1.200) entered disabled state
[  537.184102] veth1.200: entered allmulticast mode
[  537.184201] veth1.200: entered promiscuous mode
[  537.236268] br2: port 1(veth1.200) entered blocking state
[  537.236333] br2: port 1(veth1.200) entered forwarding state
[  546.473307] veth1.100: left allmulticast mode
[  546.473365] veth1.100: left promiscuous mode
[  546.473412] br1: port 1(veth1.100) entered disabled state
[  546.487928] veth1.200: left allmulticast mode
[  546.487999] veth1: left allmulticast mode
[  546.488032] veth1.200: left promiscuous mode
[  546.488069] veth1: left promiscuous mode
[  546.488121] br2: port 1(veth1.200) entered disabled state
[  548.512236] br2: port 1(veth1.200) entered blocking state
[  548.512305] br2: port 1(veth1.200) entered disabled state
[  548.512357] veth1.200: entered allmulticast mode
[  548.512394] veth1: entered allmulticast mode
[  548.512469] veth1.200: entered promiscuous mode
[  548.512505] veth1: entered promiscuous mode
[  548.512557] br2: port 1(veth1.200) entered blocking state
[  548.512593] br2: port 1(veth1.200) entered forwarding state
[  548.525425] br1: port 1(veth1.100) entered blocking state
[  548.525477] br1: port 1(veth1.100) entered disabled state
[  548.525522] veth1.100: entered allmulticast mode
[  548.525592] veth1.100: entered promiscuous mode
[  548.525650] br1: port 1(veth1.100) entered blocking state
[  548.525689] br1: port 1(veth1.100) entered forwarding state
[  552.636389] veth1.200: left allmulticast mode
[  552.636461] veth1.200: left promiscuous mode
[  552.636515] br2: port 1(veth1.200) entered disabled state
[  552.759230] veth1.100: left allmulticast mode
[  552.759304] veth1: left allmulticast mode
[  552.759345] veth1.100: left promiscuous mode
[  552.759391] veth1: left promiscuous mode
[  552.759439] br1: port 1(veth1.100) entered disabled state