[  808.161846] 8021q: adding VLAN 0 to HW filter on device bond0
[  808.166287] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  808.170691] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  808.175002] br0: port 1(veth0) entered blocking state
[  808.175047] br0: port 1(veth0) entered disabled state
[  808.175082] veth0: entered allmulticast mode
[  808.175147] veth0: entered promiscuous mode
[  808.179446] br0: port 2(veth1) entered blocking state
[  808.179480] br0: port 2(veth1) entered disabled state
[  808.179520] veth1: entered allmulticast mode
[  808.179583] veth1: entered promiscuous mode
[  808.303087] br0: port 1(veth0) entered blocking state
[  808.303136] br0: port 1(veth0) entered forwarding state
[  808.303183] br0: port 2(veth1) entered blocking state
[  808.303220] br0: port 2(veth1) entered forwarding state
[  810.247077] bond0: (slave veth1): link status definitely up
[  810.247211] bond0: (slave veth1): making interface the new active one
[  810.247330] bond0: active interface up!
[  810.271548] veth1: left allmulticast mode
[  810.271621] veth1: left promiscuous mode
[  810.271701] br0: port 2(veth1) entered disabled state
[  810.271883] veth0: left allmulticast mode
[  810.271949] veth0: left promiscuous mode
[  810.272077] br0: port 1(veth0) entered disabled state
[  810.280068] bond0: (slave veth1): Releasing backup interface
[  810.286255] bond0: (slave veth0): Releasing backup interface
[  810.315117] bond0 (unregistering): Released all slaves