[ 1035.567570][ T9540] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1035.714742][ T9541] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1035.841360][ T9542] br0: port 1(veth0) entered blocking state
[ 1035.841819][ T9542] br0: port 1(veth0) entered disabled state
[ 1035.842215][ T9542] veth0: entered allmulticast mode
[ 1035.845121][ T9542] veth0: entered promiscuous mode
[ 1035.969678][ T9543] br0: port 2(veth1) entered blocking state
[ 1035.970162][ T9543] br0: port 2(veth1) entered disabled state
[ 1035.970580][ T9543] veth1: entered allmulticast mode
[ 1035.972669][ T9543] veth1: entered promiscuous mode
[ 1036.200023][   T36] br0: port 1(veth0) entered blocking state
[ 1036.200464][   T36] br0: port 1(veth0) entered forwarding state
[ 1037.223158][   T36] br0: port 2(veth1) entered blocking state
[ 1037.223596][   T36] br0: port 2(veth1) entered forwarding state
[ 1038.502769][ T9173] bond0: (slave veth0): link status definitely up
[ 1038.503555][ T9173] bond0: (slave veth1): link status definitely up
[ 1038.503899][ T9173] bond0: (slave veth0): making interface the new active one
[ 1038.505426][ T9173] bond0: active interface up!
[ 1039.007723][ T9173] veth1: left allmulticast mode
[ 1039.008253][ T9173] veth1: left promiscuous mode
[ 1039.008957][ T9173] br0: port 2(veth1) entered disabled state
[ 1039.011575][ T9173] veth0: left allmulticast mode
[ 1039.012032][ T9173] veth0: left promiscuous mode
[ 1039.012710][ T9173] br0: port 1(veth0) entered disabled state
[ 1039.251711][ T9173] bond0: (slave veth1): Releasing backup interface
[ 1039.653437][ T9173] bond0: (slave veth0): Releasing backup interface
[ 1040.941903][ T9173] bond0 (unregistering): Released all slaves