[  547.970975] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  547.984087] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  547.998623] br0: port 1(veth0) entered blocking state
[  547.998690] br0: port 1(veth0) entered disabled state
[  547.998746] veth0: entered allmulticast mode
[  547.998831] veth0: entered promiscuous mode
[  548.011999] br0: port 2(veth1) entered blocking state
[  548.012063] br0: port 2(veth1) entered disabled state
[  548.012117] veth1: entered allmulticast mode
[  548.012196] veth1: entered promiscuous mode
[  548.983514] br0: port 1(veth0) entered blocking state
[  548.983578] br0: port 1(veth0) entered forwarding state
[  548.983635] br0: port 2(veth1) entered blocking state
[  548.983668] br0: port 2(veth1) entered forwarding state
[  551.030556] bond0: (slave veth0): link status definitely up
[  551.030682] bond0: (slave veth1): link status definitely up
[  551.030732] bond0: (slave veth0): making interface the new active one
[  551.030806] bond0: active interface up!
[  551.123611] veth1: left allmulticast mode
[  551.123677] veth1: left promiscuous mode
[  551.123733] br0: port 2(veth1) entered disabled state
[  551.123821] veth0: left allmulticast mode
[  551.123863] veth0: left promiscuous mode
[  551.123912] br0: port 1(veth0) entered disabled state
[  551.146765] bond0: (slave veth1): Releasing backup interface
[  551.153726] bond0: (slave veth0): Releasing backup interface
[  551.173695] bond0 (unregistering): Released all slaves