[  524.031427] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  524.046071] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  524.063697] br0: port 1(veth0) entered blocking state
[  524.063765] br0: port 1(veth0) entered disabled state
[  524.063828] veth0: entered allmulticast mode
[  524.063913] veth0: entered promiscuous mode
[  524.078975] br0: port 2(veth1) entered blocking state
[  524.079039] br0: port 2(veth1) entered disabled state
[  524.079084] veth1: entered allmulticast mode
[  524.079161] veth1: entered promiscuous mode
[  525.050680] br0: port 1(veth0) entered blocking state
[  525.050768] br0: port 1(veth0) entered forwarding state
[  525.050832] br0: port 2(veth1) entered blocking state
[  525.050884] br0: port 2(veth1) entered forwarding state
[  527.098703] bond0: (slave veth0): link status definitely up
[  527.098818] bond0: (slave veth1): link status definitely up
[  527.098854] bond0: (slave veth0): making interface the new active one
[  527.098916] bond0: active interface up!
[  527.158976] veth1: left allmulticast mode
[  527.159022] veth1: left promiscuous mode
[  527.159062] br0: port 2(veth1) entered disabled state
[  527.159138] veth0: left allmulticast mode
[  527.159169] veth0: left promiscuous mode
[  527.159200] br0: port 1(veth0) entered disabled state
[  527.178127] bond0: (slave veth1): Releasing backup interface
[  527.192878] bond0: (slave veth0): Releasing backup interface
[  527.224760] bond0 (unregistering): Released all slaves