[ 1075.715560][ T6745] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1075.886450][ T6746] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1076.063156][ T6747] br0: port 1(veth0) entered blocking state
[ 1076.063442][ T6747] br0: port 1(veth0) entered disabled state
[ 1076.063689][ T6747] veth0: entered allmulticast mode
[ 1076.064836][ T6747] veth0: entered promiscuous mode
[ 1076.241845][ T6748] br0: port 2(veth1) entered blocking state
[ 1076.242098][ T6748] br0: port 2(veth1) entered disabled state
[ 1076.242345][ T6748] veth1: entered allmulticast mode
[ 1076.243490][ T6748] veth1: entered promiscuous mode
[ 1077.212863][ T5231] br0: port 1(veth0) entered blocking state
[ 1077.213164][ T5231] br0: port 1(veth0) entered forwarding state
[ 1077.214101][ T5231] br0: port 2(veth1) entered blocking state
[ 1077.214305][ T5231] br0: port 2(veth1) entered forwarding state
[ 1078.620767][ T5651] bond0: (slave veth0): link status definitely up
[ 1078.621496][ T5651] bond0: (slave veth1): link status definitely up
[ 1078.621680][ T5651] bond0: (slave veth0): making interface the new active one
[ 1078.622692][ T5651] bond0: active interface up!
[ 1079.332998][ T5651] veth1: left allmulticast mode
[ 1079.333194][ T5651] veth1: left promiscuous mode
[ 1079.333910][ T5651] br0: port 2(veth1) entered disabled state
[ 1079.334869][ T5651] veth0: left allmulticast mode
[ 1079.335046][ T5651] veth0: left promiscuous mode
[ 1079.335327][ T5651] br0: port 1(veth0) entered disabled state
[ 1079.487408][ T5651] bond0: (slave veth1): Releasing backup interface
[ 1079.593866][ T5651] bond0: (slave veth0): Releasing backup interface
[ 1079.972607][ T5651] bond0 (unregistering): Released all slaves