[  914.224889][ T7594] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  914.369202][ T7595] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  914.495105][ T7596] br0: port 1(veth0) entered blocking state
[  914.495367][ T7596] br0: port 1(veth0) entered disabled state
[  914.495648][ T7596] veth0: entered allmulticast mode
[  914.496817][ T7596] veth0: entered promiscuous mode
[  914.642493][ T7597] br0: port 2(veth1) entered blocking state
[  914.642850][ T7597] br0: port 2(veth1) entered disabled state
[  914.643085][ T7597] veth1: entered allmulticast mode
[  914.644257][ T7597] veth1: entered promiscuous mode
[  914.824093][ T6579] br0: port 1(veth0) entered blocking state
[  914.824333][ T6579] br0: port 1(veth0) entered forwarding state
[  915.852152][ T6579] br0: port 2(veth1) entered blocking state
[  915.852495][ T6579] br0: port 2(veth1) entered forwarding state
[  917.195998][   T75] bond0: (slave veth0): link status definitely up
[  917.196485][   T75] bond0: (slave veth1): link status definitely up
[  917.196706][   T75] bond0: (slave veth0): making interface the new active one
[  917.197692][   T75] bond0: active interface up!
[  917.499995][ T7013] veth1: left allmulticast mode
[  917.500207][ T7013] veth1: left promiscuous mode
[  917.500509][ T7013] br0: port 2(veth1) entered disabled state
[  917.501654][ T7013] veth0: left allmulticast mode
[  917.501831][ T7013] veth0: left promiscuous mode
[  917.502106][ T7013] br0: port 1(veth0) entered disabled state
[  917.536371][ T7013] bond0: (slave veth1): Releasing backup interface
[  917.552947][ T7013] bond0: (slave veth0): Releasing backup interface
[  917.649602][ T7013] bond0 (unregistering): Released all slaves