[ 1046.135475][ T7174] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1046.286526][ T7175] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1046.440915][ T7176] br0: port 1(veth0) entered blocking state
[ 1046.441171][ T7176] br0: port 1(veth0) entered disabled state
[ 1046.441397][ T7176] veth0: entered allmulticast mode
[ 1046.442565][ T7176] veth0: entered promiscuous mode
[ 1046.604258][ T7177] br0: port 2(veth1) entered blocking state
[ 1046.604489][ T7177] br0: port 2(veth1) entered disabled state
[ 1046.604714][ T7177] veth1: entered allmulticast mode
[ 1046.605836][ T7177] veth1: entered promiscuous mode
[ 1047.668119][ T3528] br0: port 1(veth0) entered blocking state
[ 1047.668331][ T3528] br0: port 1(veth0) entered forwarding state
[ 1047.669253][ T3528] br0: port 2(veth1) entered blocking state
[ 1047.669436][ T3528] br0: port 2(veth1) entered forwarding state
[ 1049.075818][   T75] bond0: (slave veth0): link status definitely up
[ 1049.076549][   T75] bond0: (slave veth1): link status definitely up
[ 1049.076836][   T75] bond0: (slave veth0): making interface the new active one
[ 1049.078229][   T75] bond0: active interface up!
[ 1049.483992][ T3269] veth1: left allmulticast mode
[ 1049.484226][ T3269] veth1: left promiscuous mode
[ 1049.484617][ T3269] br0: port 2(veth1) entered disabled state
[ 1049.491519][ T3269] veth0: left allmulticast mode
[ 1049.491700][ T3269] veth0: left promiscuous mode
[ 1049.491969][ T3269] br0: port 1(veth0) entered disabled state
[ 1049.722343][ T3269] bond0: (slave veth1): Releasing backup interface