[  696.922860] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.925642] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.928378] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.931064] br0: port 1(veth0) entered blocking state
[  696.931101] br0: port 1(veth0) entered disabled state
[  696.931134] veth0: entered allmulticast mode
[  696.931191] veth0: entered promiscuous mode
[  696.933849] br0: port 2(veth1) entered blocking state
[  696.933884] br0: port 2(veth1) entered disabled state
[  696.933921] veth1: entered allmulticast mode
[  696.933983] veth1: entered promiscuous mode
[  697.923987] br0: port 1(veth0) entered blocking state
[  697.924049] br0: port 1(veth0) entered forwarding state
[  697.924100] br0: port 2(veth1) entered blocking state
[  697.924137] br0: port 2(veth1) entered forwarding state
[  698.948957] bond0: (slave veth1): link status definitely up
[  698.949022] bond0: (slave veth1): making interface the new active one
[  698.949080] bond0: active interface up!
[  699.037743] veth1: left allmulticast mode
[  699.037791] veth1: left promiscuous mode
[  699.037901] br0: port 2(veth1) entered disabled state
[  699.038015] veth0: left allmulticast mode
[  699.038072] veth0: left promiscuous mode
[  699.038114] br0: port 1(veth0) entered disabled state
[  699.052074] bond0: (slave veth1): Releasing backup interface
[  699.059023] bond0: (slave veth0): Releasing backup interface
[  699.089016] bond0 (unregistering): Released all slaves