[  745.589972][T20377] br1: port 1(veth1.100) entered blocking state
[  745.590403][T20377] br1: port 1(veth1.100) entered disabled state
[  745.590831][T20377] veth1.100: entered allmulticast mode
[  745.591122][T20377] veth1: entered allmulticast mode
[  745.592987][T20377] veth1.100: entered promiscuous mode
[  745.593391][T20377] veth1: entered promiscuous mode
[  745.693885][T20380] br1: port 1(veth1.100) entered blocking state
[  745.694506][T20380] br1: port 1(veth1.100) entered forwarding state
[  746.008768][T20392] br2: port 1(veth1.200) entered blocking state
[  746.009187][T20392] br2: port 1(veth1.200) entered disabled state
[  746.009802][T20392] veth1.200: entered allmulticast mode
[  746.012066][T20392] veth1.200: entered promiscuous mode
[  746.115427][T20395] br2: port 1(veth1.200) entered blocking state
[  746.115816][T20395] br2: port 1(veth1.200) entered forwarding state
[  755.916676][T20460] veth1.100: left allmulticast mode
[  755.917072][T20460] veth1.100: left promiscuous mode
[  755.918255][T20460] br1: port 1(veth1.100) entered disabled state
[  755.952566][T20461] veth1.200: left allmulticast mode
[  755.952883][T20461] veth1: left allmulticast mode
[  755.953287][T20461] veth1.200: left promiscuous mode
[  755.953626][T20461] veth1: left promiscuous mode
[  755.954230][T20461] br2: port 1(veth1.200) entered disabled state
[  758.002076][T20463] br2: port 1(veth1.200) entered blocking state
[  758.002521][T20463] br2: port 1(veth1.200) entered disabled state
[  758.002979][T20463] veth1.200: entered allmulticast mode
[  758.003294][T20463] veth1: entered allmulticast mode
[  758.005250][T20463] veth1.200: entered promiscuous mode
[  758.005595][T20463] veth1: entered promiscuous mode
[  758.007047][T20463] br2: port 1(veth1.200) entered blocking state
[  758.007465][T20463] br2: port 1(veth1.200) entered forwarding state
[  758.043136][T20464] br1: port 1(veth1.100) entered blocking state
[  758.043510][T20464] br1: port 1(veth1.100) entered disabled state
[  758.043871][T20464] veth1.100: entered allmulticast mode
[  758.045730][T20464] veth1.100: entered promiscuous mode
[  758.046468][T20464] br1: port 1(veth1.100) entered blocking state
[  758.046855][T20464] br1: port 1(veth1.100) entered forwarding state
[  762.654431][T20516] veth1.200: left allmulticast mode
[  762.654843][T20516] veth1.200: left promiscuous mode
[  762.655406][T20516] br2: port 1(veth1.200) entered disabled state
[  762.888566][T20521] veth1.100: left allmulticast mode
[  762.888868][T20521] veth1: left allmulticast mode
[  762.889216][T20521] veth1.100: left promiscuous mode
[  762.890284][T20521] veth1: left promiscuous mode
[  762.891153][T20521] br1: port 1(veth1.100) entered disabled state