[  829.586850][ T9388] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  829.687579][ T9389] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  829.769200][ T9390] br0: port 1(veth0) entered blocking state
[  829.769520][ T9390] br0: port 1(veth0) entered disabled state
[  829.769816][ T9390] veth0: entered allmulticast mode
[  829.771059][ T9390] veth0: entered promiscuous mode
[  829.869271][ T9391] br0: port 2(veth1) entered blocking state
[  829.869560][ T9391] br0: port 2(veth1) entered disabled state
[  829.869828][ T9391] veth1: entered allmulticast mode
[  829.871086][ T9391] veth1: entered promiscuous mode
[  830.618661][  T153] br0: port 1(veth0) entered blocking state
[  830.619084][  T153] br0: port 1(veth0) entered forwarding state
[  830.620633][  T153] br0: port 2(veth1) entered blocking state
[  830.621068][  T153] br0: port 2(veth1) entered forwarding state
[  832.538281][ T4611] bond0: (slave veth0): link status definitely up
[  832.538992][ T4611] bond0: (slave veth1): link status definitely up
[  832.539277][ T4611] bond0: (slave veth0): making interface the new active one
[  832.540749][ T4611] bond0: active interface up!
[  833.025438][ T4611] veth1: left allmulticast mode
[  833.025671][ T4611] veth1: left promiscuous mode
[  833.026040][ T4611] br0: port 2(veth1) entered disabled state
[  833.027628][ T4611] veth0: left allmulticast mode
[  833.027876][ T4611] veth0: left promiscuous mode
[  833.028167][ T4611] br0: port 1(veth0) entered disabled state
[  833.227245][ T4611] bond0: (slave veth1): Releasing backup interface
[  833.429313][ T4611] bond0: (slave veth0): Releasing backup interface
[  833.841679][ T8569] bond0 (unregistering): Released all slaves