[ 1086.715507][ T8950] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1086.851316][ T8951] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1086.997323][ T8952] br0: port 1(veth0) entered blocking state
[ 1086.998197][ T8952] br0: port 1(veth0) entered disabled state
[ 1086.998570][ T8952] veth0: entered allmulticast mode
[ 1087.000633][ T8952] veth0: entered promiscuous mode
[ 1087.126202][ T8953] br0: port 2(veth1) entered blocking state
[ 1087.126615][ T8953] br0: port 2(veth1) entered disabled state
[ 1087.128312][ T8953] veth1: entered allmulticast mode
[ 1087.130461][ T8953] veth1: entered promiscuous mode
[ 1087.367982][   T48] br0: port 1(veth0) entered blocking state
[ 1087.368559][   T48] br0: port 1(veth0) entered forwarding state
[ 1088.375224][   T48] br0: port 2(veth1) entered blocking state
[ 1088.375619][   T48] br0: port 2(veth1) entered forwarding state
[ 1089.655320][ T8389] bond0: (slave veth0): link status definitely up
[ 1089.656090][ T8389] bond0: (slave veth1): link status definitely up
[ 1089.656472][ T8389] bond0: (slave veth0): making interface the new active one
[ 1089.657877][ T8389] bond0: active interface up!
[ 1090.245112][   T71] veth1: left allmulticast mode
[ 1090.245432][   T71] veth1: left promiscuous mode
[ 1090.245928][   T71] br0: port 2(veth1) entered disabled state
[ 1090.247739][   T71] veth0: left allmulticast mode
[ 1090.248038][   T71] veth0: left promiscuous mode
[ 1090.248473][   T71] br0: port 1(veth0) entered disabled state
[ 1090.388861][   T71] bond0: (slave veth1): Releasing backup interface
[ 1090.534726][   T71] bond0: (slave veth0): Releasing backup interface
[ 1091.399256][   T71] bond0 (unregistering): Released all slaves