[  850.038644][ T9848] br1: port 1(veth1) entered blocking state
[  850.039081][ T9848] br1: port 1(veth1) entered disabled state
[  850.039488][ T9848] veth1: entered allmulticast mode
[  850.042908][ T9848] veth1: entered promiscuous mode
[  850.163979][   T38] br1: port 1(veth1) entered blocking state
[  850.164411][   T38] br1: port 1(veth1) entered forwarding state
[  883.555919][T10028] br1: port 1(veth1) entered disabled state
[  883.691625][T10029] veth1: left allmulticast mode
[  883.691991][T10029] veth1: left promiscuous mode
[  883.692475][T10029] br1: port 1(veth1) entered disabled state