[ 1054.818703][ T6859] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1054.984546][ T6860] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1055.210314][ T6861] br0: port 1(veth0) entered blocking state
[ 1055.210714][ T6861] br0: port 1(veth0) entered disabled state
[ 1055.211069][ T6861] veth0: entered allmulticast mode
[ 1055.213039][ T6861] veth0: entered promiscuous mode
[ 1055.411947][ T6863] br0: port 2(veth1) entered blocking state
[ 1055.412360][ T6863] br0: port 2(veth1) entered disabled state
[ 1055.412826][ T6863] veth1: entered allmulticast mode
[ 1055.415698][ T6863] veth1: entered promiscuous mode
[ 1056.217309][   T49] br0: port 1(veth0) entered blocking state
[ 1056.217682][   T49] br0: port 1(veth0) entered forwarding state
[ 1056.218902][   T49] br0: port 2(veth1) entered blocking state
[ 1056.219188][   T49] br0: port 2(veth1) entered forwarding state
[ 1057.664999][ T4343] bond0: (slave veth1): link status definitely up
[ 1057.665398][ T4343] bond0: (slave veth1): making interface the new active one
[ 1057.666448][ T4343] bond0: active interface up!
[ 1058.087697][   T73] veth1: left allmulticast mode
[ 1058.087932][   T73] veth1: left promiscuous mode
[ 1058.088288][   T73] br0: port 2(veth1) entered disabled state
[ 1058.090962][   T73] veth0: left allmulticast mode
[ 1058.091182][   T73] veth0: left promiscuous mode
[ 1058.091583][   T73] br0: port 1(veth0) entered disabled state
[ 1058.137464][   T73] bond0: (slave veth1): Releasing backup interface
[ 1058.158391][   T73] bond0: (slave veth0): Releasing backup interface
[ 1058.287048][   T73] bond0 (unregistering): Released all slaves