[ 1112.349488][T23853] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1112.390313][T23854] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1112.415793][T23855] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1112.447035][T23856] br0: port 1(veth0) entered blocking state
[ 1112.447263][T23856] br0: port 1(veth0) entered disabled state
[ 1112.447497][T23856] veth0: entered allmulticast mode
[ 1112.448890][T23856] veth0: entered promiscuous mode
[ 1112.472615][T23857] br0: port 2(veth1) entered blocking state
[ 1112.472790][T23857] br0: port 2(veth1) entered disabled state
[ 1112.472956][T23857] veth1: entered allmulticast mode
[ 1112.473894][T23857] veth1: entered promiscuous mode
[ 1113.033829][  T645] br0: port 1(veth0) entered blocking state
[ 1113.034050][  T645] br0: port 1(veth0) entered forwarding state
[ 1113.034777][  T645] br0: port 2(veth1) entered blocking state
[ 1113.034970][  T645] br0: port 2(veth1) entered forwarding state
[ 1114.392464][T21021] bond0: (slave veth1): link status definitely up
[ 1114.392892][T21021] bond0: (slave veth1): making interface the new active one
[ 1114.393972][T21021] bond0: active interface up!
[ 1114.541198][T21021] veth1: left allmulticast mode
[ 1114.541362][T21021] veth1: left promiscuous mode
[ 1114.541567][T21021] br0: port 2(veth1) entered disabled state
[ 1114.542781][T21021] veth0: left allmulticast mode
[ 1114.542905][T21021] veth0: left promiscuous mode
[ 1114.543095][T21021] br0: port 1(veth0) entered disabled state
[ 1114.560034][T21021] bond0: (slave veth1): Releasing backup interface
[ 1114.570861][T21021] bond0: (slave veth0): Releasing backup interface
[ 1114.623464][T21021] bond0 (unregistering): Released all slaves