[  526.095939] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.111542] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.127262] br0: port 1(veth0) entered blocking state
[  526.127314] br0: port 1(veth0) entered disabled state
[  526.127359] veth0: entered allmulticast mode
[  526.127478] veth0: entered promiscuous mode
[  526.144309] br0: port 2(veth1) entered blocking state
[  526.144378] br0: port 2(veth1) entered disabled state
[  526.144427] veth1: entered allmulticast mode
[  526.144504] veth1: entered promiscuous mode
[  527.098735] br0: port 1(veth0) entered blocking state
[  527.098874] br0: port 1(veth0) entered forwarding state
[  527.098971] br0: port 2(veth1) entered blocking state
[  527.099022] br0: port 2(veth1) entered forwarding state
[  529.146721] bond0: (slave veth0): link status definitely up
[  529.146850] bond0: (slave veth1): link status definitely up
[  529.146890] bond0: (slave veth0): making interface the new active one
[  529.146948] bond0: active interface up!
[  529.200764] veth1: left allmulticast mode
[  529.200833] veth1: left promiscuous mode
[  529.200889] br0: port 2(veth1) entered disabled state
[  529.201006] veth0: left allmulticast mode
[  529.201052] veth0: left promiscuous mode
[  529.201100] br0: port 1(veth0) entered disabled state
[  529.234918] bond0: (slave veth1): Releasing backup interface
[  529.247897] bond0: (slave veth0): Releasing backup interface