[  832.334779][ T9344] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  832.443093][ T9345] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  832.536193][ T9346] br0: port 1(veth0) entered blocking state
[  832.536495][ T9346] br0: port 1(veth0) entered disabled state
[  832.536759][ T9346] veth0: entered allmulticast mode
[  832.538031][ T9346] veth0: entered promiscuous mode
[  832.620297][ T9347] br0: port 2(veth1) entered blocking state
[  832.620608][ T9347] br0: port 2(veth1) entered disabled state
[  832.620864][ T9347] veth1: entered allmulticast mode
[  832.622067][ T9347] veth1: entered promiscuous mode
[  833.030875][   T46] br0: port 1(veth0) entered blocking state
[  833.031186][   T46] br0: port 1(veth0) entered forwarding state
[  833.032308][   T46] br0: port 2(veth1) entered blocking state
[  833.032541][   T46] br0: port 2(veth1) entered forwarding state
[  834.303016][ T8351] bond0: (slave veth1): link status definitely up
[  834.303518][ T8351] bond0: (slave veth1): making interface the new active one
[  834.304897][ T8351] bond0: active interface up!
[  834.728146][   T70] veth1: left allmulticast mode
[  834.728409][   T70] veth1: left promiscuous mode
[  834.728739][   T70] br0: port 2(veth1) entered disabled state
[  834.731223][   T70] veth0: left allmulticast mode
[  834.731479][   T70] veth0: left promiscuous mode
[  834.731812][   T70] br0: port 1(veth0) entered disabled state
[  834.883474][   T70] bond0: (slave veth1): Releasing backup interface
[  834.996813][   T70] bond0: (slave veth0): Releasing backup interface
[  835.392738][   T70] bond0 (unregistering): Released all slaves