[  905.262139] 8021q: adding VLAN 0 to HW filter on device bond0
[  905.266007] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  905.269835] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  905.273638] br0: port 1(veth0) entered blocking state
[  905.273705] br0: port 1(veth0) entered disabled state
[  905.273777] veth0: entered allmulticast mode
[  905.273869] veth0: entered promiscuous mode
[  905.277454] br0: port 2(veth1) entered blocking state
[  905.277487] br0: port 2(veth1) entered disabled state
[  905.277527] veth1: entered allmulticast mode
[  905.277582] veth1: entered promiscuous mode
[  905.517941] br0: port 1(veth0) entered blocking state
[  905.517994] br0: port 1(veth0) entered forwarding state
[  905.518042] br0: port 2(veth1) entered blocking state
[  905.518070] br0: port 2(veth1) entered forwarding state
[  907.333925] bond0: (slave veth1): link status definitely up
[  907.334010] bond0: (slave veth1): making interface the new active one
[  907.334069] bond0: active interface up!
[  907.343040] veth1: left allmulticast mode
[  907.343074] veth1: left promiscuous mode
[  907.343141] br0: port 2(veth1) entered disabled state
[  907.343257] veth0: left allmulticast mode
[  907.343292] veth0: left promiscuous mode
[  907.343320] br0: port 1(veth0) entered disabled state
[  907.350290] bond0: (slave veth1): Releasing backup interface
[  907.358042] bond0: (slave veth0): Releasing backup interface
[  907.393936] bond0 (unregistering): Released all slaves