[  526.318067] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.336494] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.353828] br0: port 1(veth0) entered blocking state
[  526.353901] br0: port 1(veth0) entered disabled state
[  526.353957] veth0: entered allmulticast mode
[  526.354034] veth0: entered promiscuous mode
[  526.370550] br0: port 2(veth1) entered blocking state
[  526.370621] br0: port 2(veth1) entered disabled state
[  526.370672] veth1: entered allmulticast mode
[  526.370749] veth1: entered promiscuous mode
[  527.355721] br0: port 1(veth0) entered blocking state
[  527.355820] br0: port 1(veth0) entered forwarding state
[  527.355894] br0: port 2(veth1) entered blocking state
[  527.355940] br0: port 2(veth1) entered forwarding state
[  529.403709] bond0: (slave veth0): link status definitely up
[  529.403836] bond0: (slave veth1): link status definitely up
[  529.403879] bond0: (slave veth0): making interface the new active one
[  529.403947] bond0: active interface up!
[  529.503707] veth1: left allmulticast mode
[  529.503764] veth1: left promiscuous mode
[  529.503819] br0: port 2(veth1) entered disabled state
[  529.503920] veth0: left allmulticast mode
[  529.503960] veth0: left promiscuous mode
[  529.504005] br0: port 1(veth0) entered disabled state
[  529.530014] bond0: (slave veth1): Releasing backup interface
[  529.544919] bond0: (slave veth0): Releasing backup interface
[  529.573835] bond0 (unregistering): Released all slaves