[ 1101.766413][ T9071] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1101.930482][ T9072] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1102.081801][ T9073] br0: port 1(veth0) entered blocking state
[ 1102.082210][ T9073] br0: port 1(veth0) entered disabled state
[ 1102.082599][ T9073] veth0: entered allmulticast mode
[ 1102.084923][ T9073] veth0: entered promiscuous mode
[ 1102.219745][ T9074] br0: port 2(veth1) entered blocking state
[ 1102.220209][ T9074] br0: port 2(veth1) entered disabled state
[ 1102.220604][ T9074] veth1: entered allmulticast mode
[ 1102.222787][ T9074] veth1: entered promiscuous mode
[ 1103.405316][   T36] br0: port 1(veth0) entered blocking state
[ 1103.405864][   T36] br0: port 1(veth0) entered forwarding state
[ 1103.408293][   T36] br0: port 2(veth1) entered blocking state
[ 1103.408754][   T36] br0: port 2(veth1) entered forwarding state
[ 1104.685003][  T261] bond0: (slave veth0): link status definitely up
[ 1104.686204][  T261] bond0: (slave veth1): link status definitely up
[ 1104.686782][  T261] bond0: (slave veth0): making interface the new active one
[ 1104.705775][  T261] bond0: active interface up!
[ 1105.490276][  T261] veth1: left allmulticast mode
[ 1105.490689][  T261] veth1: left promiscuous mode
[ 1105.491226][  T261] br0: port 2(veth1) entered disabled state
[ 1105.506074][  T261] veth0: left allmulticast mode
[ 1105.507358][  T261] veth0: left promiscuous mode
[ 1105.508076][  T261] br0: port 1(veth0) entered disabled state
[ 1105.697360][  T261] bond0: (slave veth1): Releasing backup interface
[ 1105.832566][  T261] bond0: (slave veth0): Releasing backup interface
[ 1106.915493][  T261] bond0 (unregistering): Released all slaves