[ 1038.596938][ T7143] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1038.781961][ T7144] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1038.920946][ T7145] br0: port 1(veth0) entered blocking state
[ 1038.921182][ T7145] br0: port 1(veth0) entered disabled state
[ 1038.921418][ T7145] veth0: entered allmulticast mode
[ 1038.922753][ T7145] veth0: entered promiscuous mode
[ 1039.067800][ T7146] br0: port 2(veth1) entered blocking state
[ 1039.068118][ T7146] br0: port 2(veth1) entered disabled state
[ 1039.068373][ T7146] veth1: entered allmulticast mode
[ 1039.069547][ T7146] veth1: entered promiscuous mode
[ 1040.136804][   T50] br0: port 1(veth0) entered blocking state
[ 1040.137022][   T50] br0: port 1(veth0) entered forwarding state
[ 1040.137932][   T50] br0: port 2(veth1) entered blocking state
[ 1040.138116][   T50] br0: port 2(veth1) entered forwarding state
[ 1041.480712][   T74] bond0: (slave veth0): link status definitely up
[ 1041.481193][   T74] bond0: (slave veth1): link status definitely up
[ 1041.481392][   T74] bond0: (slave veth0): making interface the new active one
[ 1041.482331][   T74] bond0: active interface up!
[ 1042.175031][ T2486] veth1: left allmulticast mode
[ 1042.175246][ T2486] veth1: left promiscuous mode
[ 1042.175567][ T2486] br0: port 2(veth1) entered disabled state
[ 1042.177104][ T2486] veth0: left allmulticast mode
[ 1042.177259][ T2486] veth0: left promiscuous mode
[ 1042.177583][ T2486] br0: port 1(veth0) entered disabled state
[ 1042.398584][ T2486] bond0: (slave veth1): Releasing backup interface
[ 1042.534718][ T2486] bond0: (slave veth0): Releasing backup interface
[ 1042.825485][ T2486] bond0 (unregistering): Released all slaves