[  839.632808][ T7478] br1: port 1(veth1) entered blocking state
[  839.633568][ T7478] br1: port 1(veth1) entered disabled state
[  839.633860][ T7478] veth1: entered allmulticast mode
[  839.635426][ T7478] veth1: entered promiscuous mode
[  839.663744][   T93] br1: port 1(veth1) entered blocking state
[  839.664004][   T93] br1: port 1(veth1) entered forwarding state
[  850.893132][ T7577] br1: port 1(veth1) entered disabled state
[  850.914259][ T7578] veth1: left allmulticast mode
[  850.914434][ T7578] veth1: left promiscuous mode
[  850.914673][ T7578] br1: port 1(veth1) entered disabled state