[ 1036.323224][ T7172] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1036.485719][ T7173] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1036.677206][ T7174] br0: port 1(veth0) entered blocking state
[ 1036.677480][ T7174] br0: port 1(veth0) entered disabled state
[ 1036.677735][ T7174] veth0: entered allmulticast mode
[ 1036.678899][ T7174] veth0: entered promiscuous mode
[ 1036.838488][ T7175] br0: port 2(veth1) entered blocking state
[ 1036.838736][ T7175] br0: port 2(veth1) entered disabled state
[ 1036.838964][ T7175] veth1: entered allmulticast mode
[ 1036.840105][ T7175] veth1: entered promiscuous mode
[ 1037.879683][   T40] br0: port 1(veth0) entered blocking state
[ 1037.879918][   T40] br0: port 1(veth0) entered forwarding state
[ 1037.880790][   T40] br0: port 2(veth1) entered blocking state
[ 1037.880981][   T40] br0: port 2(veth1) entered forwarding state
[ 1039.222990][ T2510] bond0: (slave veth0): link status definitely up
[ 1039.223813][ T2510] bond0: (slave veth1): link status definitely up
[ 1039.224099][ T2510] bond0: (slave veth0): making interface the new active one
[ 1039.225307][ T2510] bond0: active interface up!
[ 1039.720737][ T2510] veth1: left allmulticast mode
[ 1039.720948][ T2510] veth1: left promiscuous mode
[ 1039.721265][ T2510] br0: port 2(veth1) entered disabled state
[ 1039.722697][ T2510] veth0: left allmulticast mode
[ 1039.722869][ T2510] veth0: left promiscuous mode
[ 1039.723150][ T2510] br0: port 1(veth0) entered disabled state
[ 1039.925387][ T2510] bond0: (slave veth1): Releasing backup interface
[ 1040.127520][ T2510] bond0: (slave veth0): Releasing backup interface
[ 1040.511928][ T2510] bond0 (unregistering): Released all slaves