[  698.399724] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.402535] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.405280] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.407914] br0: port 1(veth0) entered blocking state
[  698.407977] br0: port 1(veth0) entered disabled state
[  698.408049] veth0: entered allmulticast mode
[  698.408133] veth0: entered promiscuous mode
[  698.410791] br0: port 2(veth1) entered blocking state
[  698.410860] br0: port 2(veth1) entered disabled state
[  698.410929] veth1: entered allmulticast mode
[  698.411025] veth1: entered promiscuous mode
[  698.472011] br0: port 1(veth0) entered blocking state
[  698.472105] br0: port 1(veth0) entered forwarding state
[  698.472202] br0: port 2(veth1) entered blocking state
[  698.472273] br0: port 2(veth1) entered forwarding state
[  700.487013] bond0: (slave veth1): link status definitely up
[  700.487149] bond0: (slave veth1): making interface the new active one
[  700.487240] bond0: active interface up!
[  700.517087] veth1: left allmulticast mode
[  700.517190] veth1: left promiscuous mode
[  700.517253] br0: port 2(veth1) entered disabled state
[  700.517435] veth0: left allmulticast mode
[  700.517500] veth0: left promiscuous mode
[  700.517567] br0: port 1(veth0) entered disabled state
[  700.533159] bond0: (slave veth1): Releasing backup interface
[  700.540133] bond0: (slave veth0): Releasing backup interface
[  700.571083] bond0 (unregistering): Released all slaves