[  109.882049][  T981] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  109.988711][  T982] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  110.102771][  T983] br0: port 1(veth0) entered blocking state
[  110.103141][  T983] br0: port 1(veth0) entered disabled state
[  110.103518][  T983] veth0: entered allmulticast mode
[  110.105579][  T983] veth0: entered promiscuous mode
[  110.213211][  T984] br0: port 2(veth1) entered blocking state
[  110.213592][  T984] br0: port 2(veth1) entered disabled state
[  110.213947][  T984] veth1: entered allmulticast mode
[  110.216029][  T984] veth1: entered promiscuous mode
[  110.544581][   T35] br0: port 1(veth0) entered blocking state
[  110.545094][   T35] br0: port 1(veth0) entered forwarding state
[  110.547103][   T35] br0: port 2(veth1) entered blocking state
[  110.547463][   T35] br0: port 2(veth1) entered forwarding state
[  111.830355][   T12] bond0: (slave veth1): link status definitely up
[  111.831108][   T12] bond0: (slave veth1): making interface the new active one
[  111.834693][   T12] bond0: active interface up!
[  112.298455][   T12] veth1: left allmulticast mode
[  112.298786][   T12] veth1: left promiscuous mode
[  112.299268][   T12] br0: port 2(veth1) entered disabled state
[  112.302297][   T12] veth0: left allmulticast mode
[  112.302699][   T12] veth0: left promiscuous mode
[  112.303130][   T12] br0: port 1(veth0) entered disabled state
[  112.370841][   T12] bond0: (slave veth1): Releasing backup interface
[  112.393515][   T12] bond0: (slave veth0): Releasing backup interface
[  112.498559][   T12] bond0 (unregistering): Released all slaves