[ 1039.037388][ T7069] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1039.206616][ T7070] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1039.364121][ T7071] br0: port 1(veth0) entered blocking state
[ 1039.364374][ T7071] br0: port 1(veth0) entered disabled state
[ 1039.364601][ T7071] veth0: entered allmulticast mode
[ 1039.365771][ T7071] veth0: entered promiscuous mode
[ 1039.557514][ T7072] br0: port 2(veth1) entered blocking state
[ 1039.557769][ T7072] br0: port 2(veth1) entered disabled state
[ 1039.558008][ T7072] veth1: entered allmulticast mode
[ 1039.559744][ T7072] veth1: entered promiscuous mode
[ 1040.623890][   T40] br0: port 1(veth0) entered blocking state
[ 1040.624154][   T40] br0: port 1(veth0) entered forwarding state
[ 1040.625153][   T40] br0: port 2(veth1) entered blocking state
[ 1040.625421][   T40] br0: port 2(veth1) entered forwarding state
[ 1041.966649][   T75] bond0: (slave veth0): link status definitely up
[ 1041.967256][   T75] bond0: (slave veth1): link status definitely up
[ 1041.967450][   T75] bond0: (slave veth0): making interface the new active one
[ 1041.968590][   T75] bond0: active interface up!
[ 1042.309880][ T5847] veth1: left allmulticast mode
[ 1042.310089][ T5847] veth1: left promiscuous mode
[ 1042.310417][ T5847] br0: port 2(veth1) entered disabled state
[ 1042.311855][ T5847] veth0: left allmulticast mode
[ 1042.312008][ T5847] veth0: left promiscuous mode
[ 1042.312280][ T5847] br0: port 1(veth0) entered disabled state
[ 1042.509105][ T5847] bond0: (slave veth1): Releasing backup interface
[ 1042.658661][ T5847] bond0: (slave veth0): Releasing backup interface
[ 1043.024011][ T5847] bond0 (unregistering): Released all slaves