[ 1038.717315][ T6932] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1038.886683][ T6933] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1039.038956][ T6934] br0: port 1(veth0) entered blocking state
[ 1039.039270][ T6934] br0: port 1(veth0) entered disabled state
[ 1039.039642][ T6934] veth0: entered allmulticast mode
[ 1039.040922][ T6934] veth0: entered promiscuous mode
[ 1039.194774][ T6935] br0: port 2(veth1) entered blocking state
[ 1039.195047][ T6935] br0: port 2(veth1) entered disabled state
[ 1039.195292][ T6935] veth1: entered allmulticast mode
[ 1039.196500][ T6935] veth1: entered promiscuous mode
[ 1040.250959][ T4248] br0: port 1(veth0) entered blocking state
[ 1040.251205][ T4248] br0: port 1(veth0) entered forwarding state
[ 1040.252198][ T4248] br0: port 2(veth1) entered blocking state
[ 1040.252416][ T4248] br0: port 2(veth1) entered forwarding state
[ 1041.660379][ T2730] bond0: (slave veth0): link status definitely up
[ 1041.661087][ T2730] bond0: (slave veth1): link status definitely up
[ 1041.662292][ T2730] bond0: (slave veth0): making interface the new active one
[ 1041.664277][ T2730] bond0: active interface up!
[ 1042.038132][ T2730] veth1: left allmulticast mode
[ 1042.038409][ T2730] veth1: left promiscuous mode
[ 1042.038719][ T2730] br0: port 2(veth1) entered disabled state
[ 1042.040002][ T2730] veth0: left allmulticast mode
[ 1042.040174][ T2730] veth0: left promiscuous mode
[ 1042.040505][ T2730] br0: port 1(veth0) entered disabled state
[ 1042.252788][ T2730] bond0: (slave veth1): Releasing backup interface
[ 1042.384080][ T2730] bond0: (slave veth0): Releasing backup interface
[ 1042.731210][ T2730] bond0 (unregistering): Released all slaves