[  544.830251] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  544.844702] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  544.858169] br0: port 1(veth0) entered blocking state
[  544.858223] br0: port 1(veth0) entered disabled state
[  544.858270] veth0: entered allmulticast mode
[  544.858350] veth0: entered promiscuous mode
[  544.873150] br0: port 2(veth1) entered blocking state
[  544.873209] br0: port 2(veth1) entered disabled state
[  544.873260] veth1: entered allmulticast mode
[  544.873344] veth1: entered promiscuous mode
[  545.844515] br0: port 1(veth0) entered blocking state
[  545.844595] br0: port 1(veth0) entered forwarding state
[  545.844677] br0: port 2(veth1) entered blocking state
[  545.844720] br0: port 2(veth1) entered forwarding state
[  547.892465] bond0: (slave veth0): link status definitely up
[  547.892555] bond0: (slave veth1): link status definitely up
[  547.892610] bond0: (slave veth0): making interface the new active one
[  547.892694] bond0: active interface up!
[  548.039108] veth1: left allmulticast mode
[  548.039163] veth1: left promiscuous mode
[  548.039215] br0: port 2(veth1) entered disabled state
[  548.039311] veth0: left allmulticast mode
[  548.039347] veth0: left promiscuous mode
[  548.039384] br0: port 1(veth0) entered disabled state
[  548.056700] bond0: (slave veth1): Releasing backup interface
[  548.069652] bond0: (slave veth0): Releasing backup interface
[  548.090596] bond0 (unregistering): Released all slaves