[  526.229741] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.243191] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.258913] br0: port 1(veth0) entered blocking state
[  526.258985] br0: port 1(veth0) entered disabled state
[  526.259036] veth0: entered allmulticast mode
[  526.259114] veth0: entered promiscuous mode
[  526.274478] br0: port 2(veth1) entered blocking state
[  526.274546] br0: port 2(veth1) entered disabled state
[  526.274601] veth1: entered allmulticast mode
[  526.274688] veth1: entered promiscuous mode
[  527.229464] br0: port 1(veth0) entered blocking state
[  527.229603] br0: port 1(veth0) entered forwarding state
[  527.229675] br0: port 2(veth1) entered blocking state
[  527.229725] br0: port 2(veth1) entered forwarding state
[  529.277376] bond0: (slave veth0): link status definitely up
[  529.277476] bond0: (slave veth1): link status definitely up
[  529.277521] bond0: (slave veth0): making interface the new active one
[  529.277591] bond0: active interface up!
[  529.390822] veth1: left allmulticast mode
[  529.390874] veth1: left promiscuous mode
[  529.390923] br0: port 2(veth1) entered disabled state
[  529.391127] veth0: left allmulticast mode
[  529.391169] veth0: left promiscuous mode
[  529.391212] br0: port 1(veth0) entered disabled state
[  529.406664] bond0: (slave veth1): Releasing backup interface
[  529.412711] bond0: (slave veth0): Releasing backup interface
[  529.443592] bond0 (unregistering): Released all slaves