[ 1087.995564][ T9223] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1088.123795][ T9224] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1088.238858][ T9225] br0: port 1(veth0) entered blocking state
[ 1088.239294][ T9225] br0: port 1(veth0) entered disabled state
[ 1088.239741][ T9225] veth0: entered allmulticast mode
[ 1088.242464][ T9225] veth0: entered promiscuous mode
[ 1088.374239][ T9226] br0: port 2(veth1) entered blocking state
[ 1088.374682][ T9226] br0: port 2(veth1) entered disabled state
[ 1088.375061][ T9226] veth1: entered allmulticast mode
[ 1088.377878][ T9226] veth1: entered promiscuous mode
[ 1088.622901][   T35] br0: port 1(veth0) entered blocking state
[ 1088.623521][   T35] br0: port 1(veth0) entered forwarding state
[ 1088.626082][   T35] br0: port 2(veth1) entered blocking state
[ 1088.626663][   T35] br0: port 2(veth1) entered forwarding state
[ 1089.910236][   T12] bond0: (slave veth1): link status definitely up
[ 1089.910802][   T12] bond0: (slave veth1): making interface the new active one
[ 1089.912387][   T12] bond0: active interface up!
[ 1090.389760][ T7994] veth1: left allmulticast mode
[ 1090.390087][ T7994] veth1: left promiscuous mode
[ 1090.390537][ T7994] br0: port 2(veth1) entered disabled state
[ 1090.393942][ T7994] veth0: left allmulticast mode
[ 1090.394232][ T7994] veth0: left promiscuous mode
[ 1090.394674][ T7994] br0: port 1(veth0) entered disabled state
[ 1090.586747][ T7994] bond0: (slave veth1): Releasing backup interface
[ 1090.938121][ T7994] bond0: (slave veth0): Releasing backup interface
[ 1091.196767][ T7994] bond0 (unregistering): Released all slaves