[  696.362005] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.365403] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.368624] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.371777] br0: port 1(veth0) entered blocking state
[  696.371818] br0: port 1(veth0) entered disabled state
[  696.371857] veth0: entered allmulticast mode
[  696.371928] veth0: entered promiscuous mode
[  696.375148] br0: port 2(veth1) entered blocking state
[  696.375271] br0: port 2(veth1) entered disabled state
[  696.375370] veth1: entered allmulticast mode
[  696.375512] veth1: entered promiscuous mode
[  696.680040] br0: port 1(veth0) entered blocking state
[  696.680112] br0: port 1(veth0) entered forwarding state
[  696.680175] br0: port 2(veth1) entered blocking state
[  696.680213] br0: port 2(veth1) entered forwarding state
[  698.424025] bond0: (slave veth1): link status definitely up
[  698.424107] bond0: (slave veth1): making interface the new active one
[  698.424175] bond0: active interface up!
[  698.524273] veth1: left allmulticast mode
[  698.524318] veth1: left promiscuous mode
[  698.524348] br0: port 2(veth1) entered disabled state
[  698.524418] veth0: left allmulticast mode
[  698.524476] veth0: left promiscuous mode
[  698.524514] br0: port 1(veth0) entered disabled state
[  698.539124] bond0: (slave veth1): Releasing backup interface
[  698.547086] bond0: (slave veth0): Releasing backup interface
[  698.578114] bond0 (unregistering): Released all slaves