[  534.753639] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  534.762438] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  534.771565] br0: port 1(veth0) entered blocking state
[  534.771647] br0: port 1(veth0) entered disabled state
[  534.771702] veth0: entered allmulticast mode
[  534.771779] veth0: entered promiscuous mode
[  534.781286] br0: port 2(veth1) entered blocking state
[  534.781342] br0: port 2(veth1) entered disabled state
[  534.781385] veth1: entered allmulticast mode
[  534.781452] veth1: entered promiscuous mode
[  535.737332] br0: port 1(veth0) entered blocking state
[  535.737448] br0: port 1(veth0) entered forwarding state
[  535.737543] br0: port 2(veth1) entered blocking state
[  535.737590] br0: port 2(veth1) entered forwarding state
[  536.825324] bond0: (slave veth1): link status definitely up
[  536.825430] bond0: (slave veth1): making interface the new active one
[  536.825519] bond0: active interface up!
[  536.933237] veth1: left allmulticast mode
[  536.933342] veth1: left promiscuous mode
[  536.933415] br0: port 2(veth1) entered disabled state
[  536.933549] veth0: left allmulticast mode
[  536.933606] veth0: left promiscuous mode
[  536.933670] br0: port 1(veth0) entered disabled state
[  536.950509] bond0: (slave veth1): Releasing backup interface
[  536.961478] bond0: (slave veth0): Releasing backup interface