[  696.407737] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.417966] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.429113] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.439301] br0: port 1(veth0) entered blocking state
[  696.439370] br0: port 1(veth0) entered disabled state
[  696.439420] veth0: entered allmulticast mode
[  696.439498] veth0: entered promiscuous mode
[  696.449694] br0: port 2(veth1) entered blocking state
[  696.449767] br0: port 2(veth1) entered disabled state
[  696.449817] veth1: entered allmulticast mode
[  696.449901] veth1: entered promiscuous mode
[  697.396336] br0: port 1(veth0) entered blocking state
[  697.396458] br0: port 1(veth0) entered forwarding state
[  697.396550] br0: port 2(veth1) entered blocking state
[  697.396622] br0: port 2(veth1) entered forwarding state
[  698.484304] bond0: (slave veth1): link status definitely up
[  698.484374] bond0: (slave veth1): making interface the new active one
[  698.484468] bond0: active interface up!
[  698.623703] veth1: left allmulticast mode
[  698.623763] veth1: left promiscuous mode
[  698.623818] br0: port 2(veth1) entered disabled state
[  698.624012] veth0: left allmulticast mode
[  698.624054] veth0: left promiscuous mode
[  698.624096] br0: port 1(veth0) entered disabled state
[  698.645604] bond0: (slave veth1): Releasing backup interface
[  698.655614] bond0: (slave veth0): Releasing backup interface
[  698.683558] bond0 (unregistering): Released all slaves