[  696.975327] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.977907] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.980460] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.982938] br0: port 1(veth0) entered blocking state
[  696.982973] br0: port 1(veth0) entered disabled state
[  696.983003] veth0: entered allmulticast mode
[  696.983059] veth0: entered promiscuous mode
[  696.985655] br0: port 2(veth1) entered blocking state
[  696.985722] br0: port 2(veth1) entered disabled state
[  696.985795] veth1: entered allmulticast mode
[  696.985874] veth1: entered promiscuous mode
[  697.242788] br0: port 1(veth0) entered blocking state
[  697.242877] br0: port 1(veth0) entered forwarding state
[  697.242964] br0: port 2(veth1) entered blocking state
[  697.243025] br0: port 2(veth1) entered forwarding state
[  699.002811] bond0: (slave veth1): link status definitely up
[  699.002901] bond0: (slave veth1): making interface the new active one
[  699.002957] bond0: active interface up!
[  699.011550] veth1: left allmulticast mode
[  699.011582] veth1: left promiscuous mode
[  699.011647] br0: port 2(veth1) entered disabled state
[  699.011721] veth0: left allmulticast mode
[  699.011758] veth0: left promiscuous mode
[  699.011820] br0: port 1(veth0) entered disabled state
[  699.026908] bond0: (slave veth1): Releasing backup interface
[  699.033860] bond0: (slave veth0): Releasing backup interface
[  699.058835] bond0 (unregistering): Released all slaves