[ 1398.476235][T12515] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1398.594492][T12516] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1398.731334][T12517] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1398.856250][T12518] br0: port 1(veth0) entered blocking state
[ 1398.856749][T12518] br0: port 1(veth0) entered disabled state
[ 1398.857234][T12518] veth0: entered allmulticast mode
[ 1398.859574][T12518] veth0: entered promiscuous mode
[ 1398.984445][T12519] br0: port 2(veth1) entered blocking state
[ 1398.984847][T12519] br0: port 2(veth1) entered disabled state
[ 1398.985508][T12519] veth1: entered allmulticast mode
[ 1398.987698][T12519] veth1: entered promiscuous mode
[ 1399.247949][ T4257] br0: port 1(veth0) entered blocking state
[ 1399.248415][ T4257] br0: port 1(veth0) entered forwarding state
[ 1400.256870][ T5056] br0: port 2(veth1) entered blocking state
[ 1400.257272][ T5056] br0: port 2(veth1) entered forwarding state
[ 1401.535998][ T4269] bond0: (slave veth0): link status definitely up
[ 1401.536797][ T4269] bond0: (slave veth1): link status definitely up
[ 1401.537970][ T4269] bond0: (slave veth0): making interface the new active one
[ 1401.539379][ T4269] bond0: active interface up!
[ 1402.134475][ T4269] veth1: left allmulticast mode
[ 1402.135022][ T4269] veth1: left promiscuous mode
[ 1402.135823][ T4269] br0: port 2(veth1) entered disabled state
[ 1402.137947][ T4269] veth0: left allmulticast mode
[ 1402.138264][ T4269] veth0: left promiscuous mode
[ 1402.138711][ T4269] br0: port 1(veth0) entered disabled state
[ 1402.232453][ T4269] bond0: (slave veth1): Releasing backup interface
[ 1402.261376][ T4269] bond0: (slave veth0): Releasing backup interface
[ 1402.367586][ T4269] bond0 (unregistering): Released all slaves