[  720.275707][ T6294] br1: port 1(veth1) entered blocking state
[  720.275960][ T6294] br1: port 1(veth1) entered disabled state
[  720.277233][ T6294] veth1: entered allmulticast mode
[  720.278816][ T6294] veth1: entered promiscuous mode
[  720.305441][  T189] br1: port 1(veth1) entered blocking state
[  720.305655][  T189] br1: port 1(veth1) entered forwarding state
[  747.150351][ T6477] br1: port 1(veth1) entered disabled state
[  747.179698][ T6478] veth1: left allmulticast mode
[  747.179899][ T6478] veth1: left promiscuous mode
[  747.180196][ T6478] br1: port 1(veth1) entered disabled state