[  698.353578] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.356458] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.359284] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.361955] br0: port 1(veth0) entered blocking state
[  698.361994] br0: port 1(veth0) entered disabled state
[  698.362034] veth0: entered allmulticast mode
[  698.362091] veth0: entered promiscuous mode
[  698.364814] br0: port 2(veth1) entered blocking state
[  698.364886] br0: port 2(veth1) entered disabled state
[  698.364955] veth1: entered allmulticast mode
[  698.365044] veth1: entered promiscuous mode
[  699.389877] br0: port 1(veth0) entered blocking state
[  699.389965] br0: port 1(veth0) entered forwarding state
[  699.390025] br0: port 2(veth1) entered blocking state
[  699.390066] br0: port 2(veth1) entered forwarding state
[  700.413853] bond0: (slave veth0): link status definitely up
[  700.413925] bond0: (slave veth1): link status definitely up
[  700.413995] bond0: (slave veth0): making interface the new active one
[  700.414053] bond0: active interface up!
[  700.497640] veth1: left allmulticast mode
[  700.497694] veth1: left promiscuous mode
[  700.497730] br0: port 2(veth1) entered disabled state
[  700.497845] veth0: left allmulticast mode
[  700.497885] veth0: left promiscuous mode
[  700.497964] br0: port 1(veth0) entered disabled state
[  700.512026] bond0: (slave veth1): Releasing backup interface
[  700.517056] bond0: (slave veth0): Releasing backup interface
[  700.541023] bond0 (unregistering): Released all slaves