[   43.102087][  T493] bond0: (slave veth0): Enslaving as a backup interface with a down link
[   43.216162][  T494] bond0: (slave veth1): Enslaving as a backup interface with a down link
[   43.337038][  T495] br0: port 1(veth0) entered blocking state
[   43.337450][  T495] br0: port 1(veth0) entered disabled state
[   43.337838][  T495] veth0: entered allmulticast mode
[   43.340228][  T495] veth0: entered promiscuous mode
[   43.476092][  T496] br0: port 2(veth1) entered blocking state
[   43.476534][  T496] br0: port 2(veth1) entered disabled state
[   43.476924][  T496] veth1: entered allmulticast mode
[   43.479069][  T496] veth1: entered promiscuous mode
[   43.728055][   T46] br0: port 1(veth0) entered blocking state
[   43.728852][   T46] br0: port 1(veth0) entered forwarding state
[   44.766760][  T244] br0: port 2(veth1) entered blocking state
[   44.767159][  T244] br0: port 2(veth1) entered forwarding state
[   46.047145][   T12] bond0: (slave veth0): link status definitely up
[   46.047863][   T12] bond0: (slave veth1): link status definitely up
[   46.048170][   T12] bond0: (slave veth0): making interface the new active one
[   46.050329][   T12] bond0: active interface up!
[   46.326444][   T12] veth1: left allmulticast mode
[   46.326796][   T12] veth1: left promiscuous mode
[   46.327350][   T12] br0: port 2(veth1) entered disabled state
[   46.329578][   T12] veth0: left allmulticast mode
[   46.329884][   T12] veth0: left promiscuous mode
[   46.330325][   T12] br0: port 1(veth0) entered disabled state
[   46.511138][   T12] bond0: (slave veth1): Releasing backup interface
[   46.616099][   T12] bond0: (slave veth0): Releasing backup interface
[   48.008455][   T12] bond0 (unregistering): Released all slaves