[  677.109630][ T3830] br1: port 1(veth1) entered blocking state
[  677.109990][ T3830] br1: port 1(veth1) entered disabled state
[  677.110312][ T3830] veth1: entered allmulticast mode
[  677.111932][ T3830] veth1: entered promiscuous mode
[  677.145451][  T537] br1: port 1(veth1) entered blocking state
[  677.145798][  T537] br1: port 1(veth1) entered forwarding state
[  704.078033][ T4014] br1: port 1(veth1) entered disabled state
[  704.103785][ T4015] veth1: left allmulticast mode
[  704.104080][ T4015] veth1: left promiscuous mode
[  704.104410][ T4015] br1: port 1(veth1) entered disabled state