[  827.057921][ T9432] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  827.156444][ T9433] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  827.257004][ T9434] br0: port 1(veth0) entered blocking state
[  827.257385][ T9434] br0: port 1(veth0) entered disabled state
[  827.257732][ T9434] veth0: entered allmulticast mode
[  827.259292][ T9434] veth0: entered promiscuous mode
[  827.347682][ T9435] br0: port 2(veth1) entered blocking state
[  827.347980][ T9435] br0: port 2(veth1) entered disabled state
[  827.348240][ T9435] veth1: entered allmulticast mode
[  827.349564][ T9435] veth1: entered promiscuous mode
[  828.154042][   T39] br0: port 1(veth0) entered blocking state
[  828.154470][   T39] br0: port 1(veth0) entered forwarding state
[  828.155522][   T39] br0: port 2(veth1) entered blocking state
[  828.155751][   T39] br0: port 2(veth1) entered forwarding state
[  830.074886][  T264] bond0: (slave veth0): link status definitely up
[  830.075483][  T264] bond0: (slave veth1): link status definitely up
[  830.076052][  T264] bond0: (slave veth0): making interface the new active one
[  830.077346][  T264] bond0: active interface up!
[  830.461686][  T264] veth1: left allmulticast mode
[  830.461921][  T264] veth1: left promiscuous mode
[  830.462255][  T264] br0: port 2(veth1) entered disabled state
[  830.464126][  T264] veth0: left allmulticast mode
[  830.464328][  T264] veth0: left promiscuous mode
[  830.464723][  T264] br0: port 1(veth0) entered disabled state
[  830.607968][  T264] bond0: (slave veth1): Releasing backup interface
[  830.746235][  T264] bond0: (slave veth0): Releasing backup interface
[  831.105270][  T264] bond0 (unregistering): Released all slaves