[ 1036.600799][ T7155] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1036.753948][ T7156] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1036.907394][ T7157] br0: port 1(veth0) entered blocking state
[ 1036.907655][ T7157] br0: port 1(veth0) entered disabled state
[ 1036.907873][ T7157] veth0: entered allmulticast mode
[ 1036.909772][ T7157] veth0: entered promiscuous mode
[ 1037.056687][ T7158] br0: port 2(veth1) entered blocking state
[ 1037.056934][ T7158] br0: port 2(veth1) entered disabled state
[ 1037.057158][ T7158] veth1: entered allmulticast mode
[ 1037.058313][ T7158] veth1: entered promiscuous mode
[ 1038.208922][ T6018] br0: port 1(veth0) entered blocking state
[ 1038.209229][ T6018] br0: port 1(veth0) entered forwarding state
[ 1038.210078][ T6018] br0: port 2(veth1) entered blocking state
[ 1038.210254][ T6018] br0: port 2(veth1) entered forwarding state
[ 1039.549498][   T11] bond0: (slave veth0): link status definitely up
[ 1039.549991][   T11] bond0: (slave veth1): link status definitely up
[ 1039.550166][   T11] bond0: (slave veth0): making interface the new active one
[ 1039.551214][   T11] bond0: active interface up!
[ 1040.292136][ T2961] veth1: left allmulticast mode
[ 1040.292315][ T2961] veth1: left promiscuous mode
[ 1040.292586][ T2961] br0: port 2(veth1) entered disabled state
[ 1040.293740][ T2961] veth0: left allmulticast mode
[ 1040.293887][ T2961] veth0: left promiscuous mode
[ 1040.294149][ T2961] br0: port 1(veth0) entered disabled state
[ 1040.436263][ T2961] bond0: (slave veth1): Releasing backup interface
[ 1040.577596][ T2961] bond0: (slave veth0): Releasing backup interface
[ 1040.749850][ T2961] bond0 (unregistering): Released all slaves