[  815.828215][ T9654] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  815.916961][ T9655] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  815.994430][ T9656] br0: port 1(veth0) entered blocking state
[  815.994833][ T9656] br0: port 1(veth0) entered disabled state
[  815.995114][ T9656] veth0: entered allmulticast mode
[  815.996359][ T9656] veth0: entered promiscuous mode
[  816.084583][ T9657] br0: port 2(veth1) entered blocking state
[  816.084895][ T9657] br0: port 2(veth1) entered disabled state
[  816.085179][ T9657] veth1: entered allmulticast mode
[  816.086451][ T9657] veth1: entered promiscuous mode
[  816.579891][   T64] br0: port 1(veth0) entered blocking state
[  816.580207][   T64] br0: port 1(veth0) entered forwarding state
[  816.581182][   T64] br0: port 2(veth1) entered blocking state
[  816.581429][   T64] br0: port 2(veth1) entered forwarding state
[  817.780704][ T8803] bond0: (slave veth1): link status definitely up
[  817.781117][ T8803] bond0: (slave veth1): making interface the new active one
[  817.782309][ T8803] bond0: active interface up!
[  817.988327][ T8803] veth1: left allmulticast mode
[  817.988578][ T8803] veth1: left promiscuous mode
[  817.988906][ T8803] br0: port 2(veth1) entered disabled state
[  817.990972][ T8803] veth0: left allmulticast mode
[  817.991198][ T8803] veth0: left promiscuous mode
[  817.991575][ T8803] br0: port 1(veth0) entered disabled state
[  818.142737][ T8803] bond0: (slave veth1): Releasing backup interface
[  818.250366][ T8803] bond0: (slave veth0): Releasing backup interface
[  818.597259][ T8803] bond0 (unregistering): Released all slaves