[  618.792899][ T2686] br1: port 1(veth1) entered blocking state
[  618.793348][ T2686] br1: port 1(veth1) entered disabled state
[  618.793773][ T2686] veth1: entered allmulticast mode
[  618.797024][ T2686] veth1: entered promiscuous mode
[  618.952076][ T2520] br1: port 1(veth1) entered blocking state
[  618.952393][ T2520] br1: port 1(veth1) entered forwarding state
[  633.950773][ T2745] br1: port 1(veth1) entered disabled state
[  634.071320][ T2746] veth1: left allmulticast mode
[  634.071601][ T2746] veth1: left promiscuous mode
[  634.073007][ T2746] br1: port 1(veth1) entered disabled state