[  831.740778][ T9413] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  831.837319][ T9414] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  831.917762][ T9415] br0: port 1(veth0) entered blocking state
[  831.918231][ T9415] br0: port 1(veth0) entered disabled state
[  831.918601][ T9415] veth0: entered allmulticast mode
[  831.921107][ T9415] veth0: entered promiscuous mode
[  832.046663][ T9416] br0: port 2(veth1) entered blocking state
[  832.047068][ T9416] br0: port 2(veth1) entered disabled state
[  832.047402][ T9416] veth1: entered allmulticast mode
[  832.048666][ T9416] veth1: entered promiscuous mode
[  832.423782][   T62] br0: port 1(veth0) entered blocking state
[  832.424072][   T62] br0: port 1(veth0) entered forwarding state
[  832.425145][   T62] br0: port 2(veth1) entered blocking state
[  832.425417][   T62] br0: port 2(veth1) entered forwarding state
[  833.671688][  T259] bond0: (slave veth1): link status definitely up
[  833.672179][  T259] bond0: (slave veth1): making interface the new active one
[  833.673492][  T259] bond0: active interface up!
[  833.896179][ T8369] veth1: left allmulticast mode
[  833.896484][ T8369] veth1: left promiscuous mode
[  833.896862][ T8369] br0: port 2(veth1) entered disabled state
[  833.898899][ T8369] veth0: left allmulticast mode
[  833.899112][ T8369] veth0: left promiscuous mode
[  833.899459][ T8369] br0: port 1(veth0) entered disabled state
[  834.073309][ T8369] bond0: (slave veth1): Releasing backup interface
[  834.244714][ T8369] bond0: (slave veth0): Releasing backup interface
[  834.597684][ T8369] bond0 (unregistering): Released all slaves