[ 1400.871659][T12813] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1400.998967][T12814] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1401.132507][T12815] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1401.237775][T12816] br0: port 1(veth0) entered blocking state
[ 1401.238198][T12816] br0: port 1(veth0) entered disabled state
[ 1401.238597][T12816] veth0: entered allmulticast mode
[ 1401.240742][T12816] veth0: entered promiscuous mode
[ 1401.389904][T12817] br0: port 2(veth1) entered blocking state
[ 1401.391121][T12817] br0: port 2(veth1) entered disabled state
[ 1401.391764][T12817] veth1: entered allmulticast mode
[ 1401.396259][T12817] veth1: entered promiscuous mode
[ 1401.764150][T10980] br0: port 1(veth0) entered blocking state
[ 1401.764798][T10980] br0: port 1(veth0) entered forwarding state
[ 1401.767967][T10980] br0: port 2(veth1) entered blocking state
[ 1401.768585][T10980] br0: port 2(veth1) entered forwarding state
[ 1402.946828][   T12] bond0: (slave veth1): link status definitely up
[ 1402.947398][   T12] bond0: (slave veth1): making interface the new active one
[ 1402.948844][   T12] bond0: active interface up!
[ 1403.351689][ T4953] veth1: left allmulticast mode
[ 1403.352833][ T4953] veth1: left promiscuous mode
[ 1403.353809][ T4953] br0: port 2(veth1) entered disabled state
[ 1403.358030][ T4953] veth0: left allmulticast mode
[ 1403.358906][ T4953] veth0: left promiscuous mode
[ 1403.359623][ T4953] br0: port 1(veth0) entered disabled state
[ 1403.436248][ T4953] bond0: (slave veth1): Releasing backup interface
[ 1403.467181][ T4953] bond0: (slave veth0): Releasing backup interface
[ 1403.559082][ T4953] bond0 (unregistering): Released all slaves