[  525.949904] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.959429] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.967899] br0: port 1(veth0) entered blocking state
[  525.967983] br0: port 1(veth0) entered disabled state
[  525.968039] veth0: entered allmulticast mode
[  525.968119] veth0: entered promiscuous mode
[  525.977758] br0: port 2(veth1) entered blocking state
[  525.977818] br0: port 2(veth1) entered disabled state
[  525.977862] veth1: entered allmulticast mode
[  525.977940] veth1: entered promiscuous mode
[  526.965082] br0: port 1(veth0) entered blocking state
[  526.965237] br0: port 1(veth0) entered forwarding state
[  526.965326] br0: port 2(veth1) entered blocking state
[  526.965375] br0: port 2(veth1) entered forwarding state
[  529.013098] bond0: (slave veth0): link status definitely up
[  529.013198] bond0: (slave veth1): link status definitely up
[  529.013238] bond0: (slave veth0): making interface the new active one
[  529.013301] bond0: active interface up!
[  529.066198] veth1: left allmulticast mode
[  529.066257] veth1: left promiscuous mode
[  529.066306] br0: port 2(veth1) entered disabled state
[  529.066474] veth0: left allmulticast mode
[  529.066510] veth0: left promiscuous mode
[  529.066540] br0: port 1(veth0) entered disabled state
[  529.083656] bond0: (slave veth1): Releasing backup interface
[  529.090708] bond0: (slave veth0): Releasing backup interface