[ 1045.936861][ T9407] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1046.084235][ T9408] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1046.206834][ T9409] br0: port 1(veth0) entered blocking state
[ 1046.207345][ T9409] br0: port 1(veth0) entered disabled state
[ 1046.207771][ T9409] veth0: entered allmulticast mode
[ 1046.210657][ T9409] veth0: entered promiscuous mode
[ 1046.321490][ T9410] br0: port 2(veth1) entered blocking state
[ 1046.322038][ T9410] br0: port 2(veth1) entered disabled state
[ 1046.322614][ T9410] veth1: entered allmulticast mode
[ 1046.325608][ T9410] veth1: entered promiscuous mode
[ 1046.572440][ T7891] br0: port 1(veth0) entered blocking state
[ 1046.572877][ T7891] br0: port 1(veth0) entered forwarding state
[ 1046.584684][ T7891] br0: port 2(veth1) entered blocking state
[ 1046.585090][ T7891] br0: port 2(veth1) entered forwarding state
[ 1047.907973][  T264] bond0: (slave veth1): link status definitely up
[ 1047.908464][  T264] bond0: (slave veth1): making interface the new active one
[ 1047.910903][  T264] bond0: active interface up!
[ 1048.169153][  T264] veth1: left allmulticast mode
[ 1048.169937][  T264] veth1: left promiscuous mode
[ 1048.170398][  T264] br0: port 2(veth1) entered disabled state
[ 1048.173967][  T264] veth0: left allmulticast mode
[ 1048.174319][  T264] veth0: left promiscuous mode
[ 1048.174786][  T264] br0: port 1(veth0) entered disabled state
[ 1048.349071][  T264] bond0: (slave veth1): Releasing backup interface
[ 1048.527480][  T264] bond0: (slave veth0): Releasing backup interface
[ 1049.989707][  T264] bond0 (unregistering): Released all slaves