[  866.477603][T10528] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  866.555235][T10529] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  866.628162][T10530] br0: port 1(veth0) entered blocking state
[  866.628429][T10530] br0: port 1(veth0) entered disabled state
[  866.628675][T10530] veth0: entered allmulticast mode
[  866.629739][T10530] veth0: entered promiscuous mode
[  866.710560][T10531] br0: port 2(veth1) entered blocking state
[  866.710859][T10531] br0: port 2(veth1) entered disabled state
[  866.711122][T10531] veth1: entered allmulticast mode
[  866.712275][T10531] veth1: entered promiscuous mode
[  867.272193][   T57] br0: port 1(veth0) entered blocking state
[  867.272609][   T57] br0: port 1(veth0) entered forwarding state
[  867.273959][   T57] br0: port 2(veth1) entered blocking state
[  867.274304][   T57] br0: port 2(veth1) entered forwarding state
[  868.463995][ T9517] bond0: (slave veth1): link status definitely up
[  868.464339][ T9517] bond0: (slave veth1): making interface the new active one
[  868.465330][ T9517] bond0: active interface up!
[  868.780041][  T259] veth1: left allmulticast mode
[  868.780265][  T259] veth1: left promiscuous mode
[  868.780683][  T259] br0: port 2(veth1) entered disabled state
[  868.782678][  T259] veth0: left allmulticast mode
[  868.782862][  T259] veth0: left promiscuous mode
[  868.783127][  T259] br0: port 1(veth0) entered disabled state
[  868.913168][  T259] bond0: (slave veth1): Releasing backup interface
[  869.090897][  T259] bond0: (slave veth0): Releasing backup interface
[  869.470084][  T259] bond0 (unregistering): Released all slaves