[ 1036.197112][ T9161] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1036.335711][ T9162] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1036.475078][ T9163] br0: port 1(veth0) entered blocking state
[ 1036.475477][ T9163] br0: port 1(veth0) entered disabled state
[ 1036.475896][ T9163] veth0: entered allmulticast mode
[ 1036.480368][ T9163] veth0: entered promiscuous mode
[ 1036.606373][ T9164] br0: port 2(veth1) entered blocking state
[ 1036.607024][ T9164] br0: port 2(veth1) entered disabled state
[ 1036.608567][ T9164] veth1: entered allmulticast mode
[ 1036.613134][ T9164] veth1: entered promiscuous mode
[ 1036.822682][ T4659] br0: port 1(veth0) entered blocking state
[ 1036.823336][ T4659] br0: port 1(veth0) entered forwarding state
[ 1037.859762][   T37] br0: port 2(veth1) entered blocking state
[ 1037.860514][   T37] br0: port 2(veth1) entered forwarding state
[ 1039.138985][ T9049] bond0: (slave veth0): link status definitely up
[ 1039.140019][ T9049] bond0: (slave veth1): link status definitely up
[ 1039.140703][ T9049] bond0: (slave veth0): making interface the new active one
[ 1039.142892][ T9049] bond0: active interface up!
[ 1039.768850][ T9049] veth1: left allmulticast mode
[ 1039.769289][ T9049] veth1: left promiscuous mode
[ 1039.769850][ T9049] br0: port 2(veth1) entered disabled state
[ 1039.772221][ T9049] veth0: left allmulticast mode
[ 1039.772564][ T9049] veth0: left promiscuous mode
[ 1039.773061][ T9049] br0: port 1(veth0) entered disabled state
[ 1039.989376][ T9049] bond0: (slave veth1): Releasing backup interface
[ 1040.492343][ T9049] bond0: (slave veth0): Releasing backup interface
[ 1041.636830][ T9049] bond0 (unregistering): Released all slaves