[  670.647819][ T9407] br1: port 1(veth1) entered blocking state
[  670.648060][ T9407] br1: port 1(veth1) entered disabled state
[  670.648269][ T9407] veth1: entered allmulticast mode
[  670.650451][ T9407] veth1: entered promiscuous mode
[  670.678394][   T38] br1: port 1(veth1) entered blocking state
[  670.678612][   T38] br1: port 1(veth1) entered forwarding state
[  697.736596][ T9586] br1: port 1(veth1) entered disabled state
[  697.763948][ T9587] veth1: left allmulticast mode
[  697.764122][ T9587] veth1: left promiscuous mode
[  697.764358][ T9587] br1: port 1(veth1) entered disabled state