[ 1037.200839][ T7000] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1037.371308][ T7001] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1037.530562][ T7002] br0: port 1(veth0) entered blocking state
[ 1037.530825][ T7002] br0: port 1(veth0) entered disabled state
[ 1037.531098][ T7002] veth0: entered allmulticast mode
[ 1037.532401][ T7002] veth0: entered promiscuous mode
[ 1037.698245][ T7003] br0: port 2(veth1) entered blocking state
[ 1037.698545][ T7003] br0: port 2(veth1) entered disabled state
[ 1037.698777][ T7003] veth1: entered allmulticast mode
[ 1037.699929][ T7003] veth1: entered promiscuous mode
[ 1038.714124][ T5428] br0: port 1(veth0) entered blocking state
[ 1038.714385][ T5428] br0: port 1(veth0) entered forwarding state
[ 1038.715707][ T5428] br0: port 2(veth1) entered blocking state
[ 1038.715921][ T5428] br0: port 2(veth1) entered forwarding state
[ 1040.122455][   T75] bond0: (slave veth0): link status definitely up
[ 1040.123042][   T75] bond0: (slave veth1): link status definitely up
[ 1040.123636][   T75] bond0: (slave veth0): making interface the new active one
[ 1040.124534][   T75] bond0: active interface up!
[ 1040.428412][   T75] veth1: left allmulticast mode
[ 1040.428638][   T75] veth1: left promiscuous mode
[ 1040.428923][   T75] br0: port 2(veth1) entered disabled state
[ 1040.430671][   T75] veth0: left allmulticast mode
[ 1040.430829][   T75] veth0: left promiscuous mode
[ 1040.431087][   T75] br0: port 1(veth0) entered disabled state
[ 1040.662012][   T75] bond0: (slave veth1): Releasing backup interface
[ 1040.844281][   T75] bond0: (slave veth0): Releasing backup interface
[ 1041.238376][   T75] bond0 (unregistering): Released all slaves