[ 1036.445078][ T6974] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1036.607325][ T6975] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1036.774088][ T6976] br0: port 1(veth0) entered blocking state
[ 1036.774464][ T6976] br0: port 1(veth0) entered disabled state
[ 1036.774856][ T6976] veth0: entered allmulticast mode
[ 1036.776798][ T6976] veth0: entered promiscuous mode
[ 1036.970406][ T6977] br0: port 2(veth1) entered blocking state
[ 1036.970639][ T6977] br0: port 2(veth1) entered disabled state
[ 1036.970866][ T6977] veth1: entered allmulticast mode
[ 1036.971991][ T6977] veth1: entered promiscuous mode
[ 1038.026035][   T40] br0: port 1(veth0) entered blocking state
[ 1038.026285][   T40] br0: port 1(veth0) entered forwarding state
[ 1038.027243][   T40] br0: port 2(veth1) entered blocking state
[ 1038.027445][   T40] br0: port 2(veth1) entered forwarding state
[ 1039.369734][ T5788] bond0: (slave veth0): link status definitely up
[ 1039.370634][ T5788] bond0: (slave veth1): link status definitely up
[ 1039.370920][ T5788] bond0: (slave veth0): making interface the new active one
[ 1039.372099][ T5788] bond0: active interface up!
[ 1039.814688][  T266] veth1: left allmulticast mode
[ 1039.814952][  T266] veth1: left promiscuous mode
[ 1039.815389][  T266] br0: port 2(veth1) entered disabled state
[ 1039.817324][  T266] veth0: left allmulticast mode
[ 1039.817579][  T266] veth0: left promiscuous mode
[ 1039.817979][  T266] br0: port 1(veth0) entered disabled state
[ 1040.026935][  T266] bond0: (slave veth1): Releasing backup interface
[ 1040.165638][  T266] bond0: (slave veth0): Releasing backup interface
[ 1040.439215][  T266] bond0 (unregistering): Released all slaves