[  824.886969][ T9294] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  824.972758][ T9295] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  825.064197][ T9296] br0: port 1(veth0) entered blocking state
[  825.064497][ T9296] br0: port 1(veth0) entered disabled state
[  825.064780][ T9296] veth0: entered allmulticast mode
[  825.066804][ T9296] veth0: entered promiscuous mode
[  825.174047][ T9297] br0: port 2(veth1) entered blocking state
[  825.174320][ T9297] br0: port 2(veth1) entered disabled state
[  825.174558][ T9297] veth1: entered allmulticast mode
[  825.175733][ T9297] veth1: entered promiscuous mode
[  825.574397][ T5373] br0: port 1(veth0) entered blocking state
[  825.574679][ T5373] br0: port 1(veth0) entered forwarding state
[  825.575847][ T5373] br0: port 2(veth1) entered blocking state
[  825.576125][ T5373] br0: port 2(veth1) entered forwarding state
[  826.838696][  T264] bond0: (slave veth1): link status definitely up
[  826.839173][  T264] bond0: (slave veth1): making interface the new active one
[  826.840375][  T264] bond0: active interface up!
[  827.050879][  T264] veth1: left allmulticast mode
[  827.051168][  T264] veth1: left promiscuous mode
[  827.051492][  T264] br0: port 2(veth1) entered disabled state
[  827.053787][  T264] veth0: left allmulticast mode
[  827.053995][  T264] veth0: left promiscuous mode
[  827.054366][  T264] br0: port 1(veth0) entered disabled state
[  827.201814][  T264] bond0: (slave veth1): Releasing backup interface
[  827.395121][  T264] bond0: (slave veth0): Releasing backup interface
[  827.773483][  T264] bond0 (unregistering): Released all slaves