[   43.753733][  T683] bond0: (slave veth0): Enslaving as a backup interface with a down link
[   43.780964][  T684] bond0: (slave veth1): Enslaving as a backup interface with a down link
[   43.799786][  T685] br0: port 1(veth0) entered blocking state
[   43.800001][  T685] br0: port 1(veth0) entered disabled state
[   43.800223][  T685] veth0: entered allmulticast mode
[   43.801165][  T685] veth0: entered promiscuous mode
[   43.831602][  T686] br0: port 2(veth1) entered blocking state
[   43.832288][  T686] br0: port 2(veth1) entered disabled state
[   43.832504][  T686] veth1: entered allmulticast mode
[   43.833447][  T686] veth1: entered promiscuous mode
[   44.014098][   T35] br0: port 1(veth0) entered blocking state
[   44.014364][   T35] br0: port 1(veth0) entered forwarding state
[   44.015289][   T35] br0: port 2(veth1) entered blocking state
[   44.015443][   T35] br0: port 2(veth1) entered forwarding state
[   45.758983][   T73] bond0: (slave veth1): link status definitely up
[   45.759280][   T73] bond0: (slave veth1): making interface the new active one
[   45.760028][   T73] bond0: active interface up!
[   45.944254][   T73] veth1: left allmulticast mode
[   45.944401][   T73] veth1: left promiscuous mode
[   45.944625][   T73] br0: port 2(veth1) entered disabled state
[   45.945699][   T73] veth0: left allmulticast mode
[   45.945949][   T73] veth0: left promiscuous mode
[   45.946146][   T73] br0: port 1(veth0) entered disabled state
[   45.987104][   T73] bond0: (slave veth1): Releasing backup interface
[   46.006786][   T73] bond0: (slave veth0): Releasing backup interface
[   46.065885][   T73] bond0 (unregistering): Released all slaves