[ 1035.647633][ T7147] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1035.808318][ T7148] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1035.969874][ T7149] br0: port 1(veth0) entered blocking state
[ 1035.970118][ T7149] br0: port 1(veth0) entered disabled state
[ 1035.970372][ T7149] veth0: entered allmulticast mode
[ 1035.971575][ T7149] veth0: entered promiscuous mode
[ 1036.136723][ T7150] br0: port 2(veth1) entered blocking state
[ 1036.137023][ T7150] br0: port 2(veth1) entered disabled state
[ 1036.137233][ T7150] veth1: entered allmulticast mode
[ 1036.138473][ T7150] veth1: entered promiscuous mode
[ 1037.172216][   T51] br0: port 1(veth0) entered blocking state
[ 1037.172599][   T51] br0: port 1(veth0) entered forwarding state
[ 1037.174599][   T51] br0: port 2(veth1) entered blocking state
[ 1037.174926][   T51] br0: port 2(veth1) entered forwarding state
[ 1038.573847][ T2034] bond0: (slave veth0): link status definitely up
[ 1038.574493][ T2034] bond0: (slave veth1): link status definitely up
[ 1038.574654][ T2034] bond0: (slave veth0): making interface the new active one
[ 1038.575634][ T2034] bond0: active interface up!
[ 1039.008519][ T6645] veth1: left allmulticast mode
[ 1039.008709][ T6645] veth1: left promiscuous mode
[ 1039.009025][ T6645] br0: port 2(veth1) entered disabled state
[ 1039.010455][ T6645] veth0: left allmulticast mode
[ 1039.010619][ T6645] veth0: left promiscuous mode
[ 1039.010878][ T6645] br0: port 1(veth0) entered disabled state
[ 1039.227372][ T6645] bond0: (slave veth1): Releasing backup interface