[  548.491890] br1: port 1(veth1.100) entered blocking state
[  548.491962] br1: port 1(veth1.100) entered disabled state
[  548.492028] veth1.100: entered allmulticast mode
[  548.492084] veth1: entered allmulticast mode
[  548.492190] veth1.100: entered promiscuous mode
[  548.492244] veth1: entered promiscuous mode
[  548.518557] br1: port 1(veth1.100) entered blocking state
[  548.518660] br1: port 1(veth1.100) entered forwarding state
[  548.582574] br2: port 1(veth1.200) entered blocking state
[  548.582654] br2: port 1(veth1.200) entered disabled state
[  548.582727] veth1.200: entered allmulticast mode
[  548.582842] veth1.200: entered promiscuous mode
[  548.615409] br2: port 1(veth1.200) entered blocking state
[  548.615486] br2: port 1(veth1.200) entered forwarding state
[  557.697756] veth1.100: left allmulticast mode
[  557.697838] veth1.100: left promiscuous mode
[  557.697915] br1: port 1(veth1.100) entered disabled state
[  557.707153] veth1.200: left allmulticast mode
[  557.707224] veth1: left allmulticast mode
[  557.707269] veth1.200: left promiscuous mode
[  557.707322] veth1: left promiscuous mode
[  557.707376] br2: port 1(veth1.200) entered disabled state
[  559.725991] br2: port 1(veth1.200) entered blocking state
[  559.726068] br2: port 1(veth1.200) entered disabled state
[  559.726147] veth1.200: entered allmulticast mode
[  559.726195] veth1: entered allmulticast mode
[  559.726285] veth1.200: entered promiscuous mode
[  559.726331] veth1: entered promiscuous mode
[  559.726396] br2: port 1(veth1.200) entered blocking state
[  559.726442] br2: port 1(veth1.200) entered forwarding state
[  559.737101] br1: port 1(veth1.100) entered blocking state
[  559.737174] br1: port 1(veth1.100) entered disabled state
[  559.737235] veth1.100: entered allmulticast mode
[  559.737315] veth1.100: entered promiscuous mode
[  559.737380] br1: port 1(veth1.100) entered blocking state
[  559.737421] br1: port 1(veth1.100) entered forwarding state
[  563.781345] veth1.200: left allmulticast mode
[  563.781472] veth1.200: left promiscuous mode
[  563.781565] br2: port 1(veth1.200) entered disabled state
[  563.884678] veth1.100: left allmulticast mode
[  563.884762] veth1: left allmulticast mode
[  563.884806] veth1.100: left promiscuous mode
[  563.884862] veth1: left promiscuous mode
[  563.884918] br1: port 1(veth1.100) entered disabled state