[ 1041.999273][ T6875] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1042.177432][ T6876] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1042.330142][ T6877] br0: port 1(veth0) entered blocking state
[ 1042.330522][ T6877] br0: port 1(veth0) entered disabled state
[ 1042.330866][ T6877] veth0: entered allmulticast mode
[ 1042.333970][ T6877] veth0: entered promiscuous mode
[ 1042.497217][ T6878] br0: port 2(veth1) entered blocking state
[ 1042.497486][ T6878] br0: port 2(veth1) entered disabled state
[ 1042.497727][ T6878] veth1: entered allmulticast mode
[ 1042.498938][ T6878] veth1: entered promiscuous mode
[ 1043.528266][   T58] br0: port 1(veth0) entered blocking state
[ 1043.528637][   T58] br0: port 1(veth0) entered forwarding state
[ 1043.530047][   T58] br0: port 2(veth1) entered blocking state
[ 1043.530316][   T58] br0: port 2(veth1) entered forwarding state
[ 1044.935906][   T75] bond0: (slave veth0): link status definitely up
[ 1044.936735][   T75] bond0: (slave veth1): link status definitely up
[ 1044.937013][   T75] bond0: (slave veth0): making interface the new active one
[ 1044.938513][   T75] bond0: active interface up!
[ 1045.496256][   T75] veth1: left allmulticast mode
[ 1045.496499][   T75] veth1: left promiscuous mode
[ 1045.496801][   T75] br0: port 2(veth1) entered disabled state
[ 1045.498002][   T75] veth0: left allmulticast mode
[ 1045.498184][   T75] veth0: left promiscuous mode
[ 1045.498473][   T75] br0: port 1(veth0) entered disabled state
[ 1045.704203][   T75] bond0: (slave veth1): Releasing backup interface
[ 1045.867821][   T75] bond0: (slave veth0): Releasing backup interface
[ 1046.226951][   T75] bond0 (unregistering): Released all slaves