[  696.019284] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.022090] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.024914] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.027601] br0: port 1(veth0) entered blocking state
[  696.027666] br0: port 1(veth0) entered disabled state
[  696.027732] veth0: entered allmulticast mode
[  696.027840] veth0: entered promiscuous mode
[  696.030504] br0: port 2(veth1) entered blocking state
[  696.030542] br0: port 2(veth1) entered disabled state
[  696.030572] veth1: entered allmulticast mode
[  696.030621] veth1: entered promiscuous mode
[  697.018831] br0: port 1(veth0) entered blocking state
[  697.018891] br0: port 1(veth0) entered forwarding state
[  697.018934] br0: port 2(veth1) entered blocking state
[  697.018967] br0: port 2(veth1) entered forwarding state
[  698.107825] bond0: (slave veth1): link status definitely up
[  698.107944] bond0: (slave veth1): making interface the new active one
[  698.108031] bond0: active interface up!
[  698.130917] veth1: left allmulticast mode
[  698.130989] veth1: left promiscuous mode
[  698.131053] br0: port 2(veth1) entered disabled state
[  698.131226] veth0: left allmulticast mode
[  698.131292] veth0: left promiscuous mode
[  698.131355] br0: port 1(veth0) entered disabled state
[  698.144970] bond0: (slave veth1): Releasing backup interface
[  698.158942] bond0: (slave veth0): Releasing backup interface
[  698.195893] bond0 (unregistering): Released all slaves