[  662.017175][ T4744] br1: port 1(veth1) entered blocking state
[  662.017393][ T4744] br1: port 1(veth1) entered disabled state
[  662.017578][ T4744] veth1: entered allmulticast mode
[  662.019190][ T4744] veth1: entered promiscuous mode
[  662.050990][ T2565] br1: port 1(veth1) entered blocking state
[  662.051184][ T2565] br1: port 1(veth1) entered forwarding state
[  688.971330][ T4923] br1: port 1(veth1) entered disabled state
[  688.993110][ T4924] veth1: left allmulticast mode
[  688.993301][ T4924] veth1: left promiscuous mode
[  688.993537][ T4924] br1: port 1(veth1) entered disabled state