[   50.517700][  T496] team0: Mode changed to "loadbalance"
[   50.551836][  T496] team0: Port device dummy1 added
[   50.560847][  T496] team0: Port device dummy2 added
[   50.827541][  T500] dummy1: entered promiscuous mode
[   50.828070][  T500] dummy2: entered promiscuous mode
[   51.551182][  T520] dummy1: left promiscuous mode
[   51.551799][  T520] dummy2: left promiscuous mode
[   51.705195][  T521] team0 (unregistering): Port device dummy1 removed
[   51.713948][  T521] team0 (unregistering): Port device dummy2 removed