[ 1077.680304][ T9268] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1077.846220][ T9269] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1077.985634][ T9270] br0: port 1(veth0) entered blocking state
[ 1077.986054][ T9270] br0: port 1(veth0) entered disabled state
[ 1077.986470][ T9270] veth0: entered allmulticast mode
[ 1077.989247][ T9270] veth0: entered promiscuous mode
[ 1078.125408][ T9271] br0: port 2(veth1) entered blocking state
[ 1078.125838][ T9271] br0: port 2(veth1) entered disabled state
[ 1078.126243][ T9271] veth1: entered allmulticast mode
[ 1078.128497][ T9271] veth1: entered promiscuous mode
[ 1078.272445][ T9172] br0: port 1(veth0) entered blocking state
[ 1078.272874][ T9172] br0: port 1(veth0) entered forwarding state
[ 1079.346677][ T9172] br0: port 2(veth1) entered blocking state
[ 1079.347102][ T9172] br0: port 2(veth1) entered forwarding state
[ 1080.615142][ T7780] bond0: (slave veth0): link status definitely up
[ 1080.615983][ T7780] bond0: (slave veth1): link status definitely up
[ 1080.616316][ T7780] bond0: (slave veth0): making interface the new active one
[ 1080.617784][ T7780] bond0: active interface up!
[ 1081.091705][   T12] veth1: left allmulticast mode
[ 1081.092257][   T12] veth1: left promiscuous mode
[ 1081.093055][   T12] br0: port 2(veth1) entered disabled state
[ 1081.096839][   T12] veth0: left allmulticast mode
[ 1081.097319][   T12] veth0: left promiscuous mode
[ 1081.098237][   T12] br0: port 1(veth0) entered disabled state
[ 1081.266777][   T12] bond0: (slave veth1): Releasing backup interface
[ 1081.455993][   T12] bond0: (slave veth0): Releasing backup interface
[ 1082.905375][   T12] bond0 (unregistering): Released all slaves