[  865.107915] 8021q: adding VLAN 0 to HW filter on device bond0
[  865.110997] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  865.114377] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  865.117361] br0: port 1(veth0) entered blocking state
[  865.117393] br0: port 1(veth0) entered disabled state
[  865.117426] veth0: entered allmulticast mode
[  865.117493] veth0: entered promiscuous mode
[  865.120737] br0: port 2(veth1) entered blocking state
[  865.120772] br0: port 2(veth1) entered disabled state
[  865.120808] veth1: entered allmulticast mode
[  865.120865] veth1: entered promiscuous mode
[  866.107054] br0: port 1(veth0) entered blocking state
[  866.107110] br0: port 1(veth0) entered forwarding state
[  866.107167] br0: port 2(veth1) entered blocking state
[  866.107198] br0: port 2(veth1) entered forwarding state
[  867.196025] bond0: (slave veth1): link status definitely up
[  867.196137] bond0: (slave veth1): making interface the new active one
[  867.196247] bond0: active interface up!
[  867.273483] veth1: left allmulticast mode
[  867.273568] veth1: left promiscuous mode
[  867.273663] br0: port 2(veth1) entered disabled state
[  867.273818] veth0: left allmulticast mode
[  867.273868] veth0: left promiscuous mode
[  867.273931] br0: port 1(veth0) entered disabled state
[  867.280549] bond0: (slave veth1): Releasing backup interface
[  867.284162] bond0: (slave veth0): Releasing backup interface
[  867.327042] bond0 (unregistering): Released all slaves