[ 1070.235631][ T9293] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1070.388443][ T9294] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1070.547912][ T9295] br0: port 1(veth0) entered blocking state
[ 1070.548336][ T9295] br0: port 1(veth0) entered disabled state
[ 1070.548818][ T9295] veth0: entered allmulticast mode
[ 1070.551055][ T9295] veth0: entered promiscuous mode
[ 1070.741672][ T9296] br0: port 2(veth1) entered blocking state
[ 1070.742120][ T9296] br0: port 2(veth1) entered disabled state
[ 1070.743084][ T9296] veth1: entered allmulticast mode
[ 1070.745307][ T9296] veth1: entered promiscuous mode
[ 1071.842013][ T2740] br0: port 1(veth0) entered blocking state
[ 1071.842489][ T2740] br0: port 1(veth0) entered forwarding state
[ 1071.844457][ T2740] br0: port 2(veth1) entered blocking state
[ 1071.845092][ T2740] br0: port 2(veth1) entered forwarding state
[ 1073.121391][  T258] bond0: (slave veth0): link status definitely up
[ 1073.122588][  T258] bond0: (slave veth1): link status definitely up
[ 1073.123152][  T258] bond0: (slave veth0): making interface the new active one
[ 1073.125253][  T258] bond0: active interface up!
[ 1073.645691][  T258] veth1: left allmulticast mode
[ 1073.646258][  T258] veth1: left promiscuous mode
[ 1073.647052][  T258] br0: port 2(veth1) entered disabled state
[ 1073.649737][  T258] veth0: left allmulticast mode
[ 1073.650241][  T258] veth0: left promiscuous mode
[ 1073.651030][  T258] br0: port 1(veth0) entered disabled state
[ 1073.890331][  T258] bond0: (slave veth1): Releasing backup interface
[ 1073.991743][  T258] bond0: (slave veth0): Releasing backup interface
[ 1075.103503][  T258] bond0 (unregistering): Released all slaves