[  698.720126] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.723517] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.726903] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.730177] br0: port 1(veth0) entered blocking state
[  698.730264] br0: port 1(veth0) entered disabled state
[  698.730347] veth0: entered allmulticast mode
[  698.730479] veth0: entered promiscuous mode
[  698.733843] br0: port 2(veth1) entered blocking state
[  698.733935] br0: port 2(veth1) entered disabled state
[  698.734015] veth1: entered allmulticast mode
[  698.734131] veth1: entered promiscuous mode
[  699.717976] br0: port 1(veth0) entered blocking state
[  699.718110] br0: port 1(veth0) entered forwarding state
[  699.718223] br0: port 2(veth1) entered blocking state
[  699.718293] br0: port 2(veth1) entered forwarding state
[  700.805969] bond0: (slave veth1): link status definitely up
[  700.806096] bond0: (slave veth1): making interface the new active one
[  700.806187] bond0: active interface up!
[  700.866119] veth1: left allmulticast mode
[  700.866168] veth1: left promiscuous mode
[  700.866229] br0: port 2(veth1) entered disabled state
[  700.866327] veth0: left allmulticast mode
[  700.866357] veth0: left promiscuous mode
[  700.866426] br0: port 1(veth0) entered disabled state
[  700.880177] bond0: (slave veth1): Releasing backup interface
[  700.885084] bond0: (slave veth0): Releasing backup interface
[  700.912091] bond0 (unregistering): Released all slaves