[ 1107.076464][ T8898] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1107.223973][ T8899] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1107.359947][ T8900] br0: port 1(veth0) entered blocking state
[ 1107.360390][ T8900] br0: port 1(veth0) entered disabled state
[ 1107.361476][ T8900] veth0: entered allmulticast mode
[ 1107.363814][ T8900] veth0: entered promiscuous mode
[ 1107.523899][ T8901] br0: port 2(veth1) entered blocking state
[ 1107.524317][ T8901] br0: port 2(veth1) entered disabled state
[ 1107.524741][ T8901] veth1: entered allmulticast mode
[ 1107.527132][ T8901] veth1: entered promiscuous mode
[ 1108.684451][   T37] br0: port 1(veth0) entered blocking state
[ 1108.684965][   T37] br0: port 1(veth0) entered forwarding state
[ 1108.687076][   T37] br0: port 2(veth1) entered blocking state
[ 1108.687529][   T37] br0: port 2(veth1) entered forwarding state
[ 1109.979165][   T66] bond0: (slave veth0): link status definitely up
[ 1109.980522][   T66] bond0: (slave veth1): link status definitely up
[ 1109.981126][   T66] bond0: (slave veth0): making interface the new active one
[ 1109.983928][   T66] bond0: active interface up!
[ 1110.804674][   T66] veth1: left allmulticast mode
[ 1110.805008][   T66] veth1: left promiscuous mode
[ 1110.805617][   T66] br0: port 2(veth1) entered disabled state
[ 1110.808843][   T66] veth0: left allmulticast mode
[ 1110.809225][   T66] veth0: left promiscuous mode
[ 1110.809782][   T66] br0: port 1(veth0) entered disabled state
[ 1110.890734][   T66] bond0: (slave veth1): Releasing backup interface
[ 1110.923951][   T66] bond0: (slave veth0): Releasing backup interface
[ 1111.050699][   T66] bond0 (unregistering): Released all slaves