[  900.461690][T15748] br1: port 1(veth1) entered blocking state
[  900.461918][T15748] br1: port 1(veth1) entered disabled state
[  900.462116][T15748] veth1: entered allmulticast mode
[  900.464849][T15748] veth1: entered promiscuous mode
[  900.492917][T12950] br1: port 1(veth1) entered blocking state
[  900.493120][T12950] br1: port 1(veth1) entered forwarding state
[  915.058316][T15885] br1: port 1(veth1) entered disabled state
[  915.084965][T15886] veth1: left allmulticast mode
[  915.085141][T15886] veth1: left promiscuous mode
[  915.085389][T15886] br1: port 1(veth1) entered disabled state