[ 1039.979361][ T7097] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1040.174926][ T7098] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1040.358291][ T7099] br0: port 1(veth0) entered blocking state
[ 1040.358545][ T7099] br0: port 1(veth0) entered disabled state
[ 1040.358791][ T7099] veth0: entered allmulticast mode
[ 1040.360058][ T7099] veth0: entered promiscuous mode
[ 1040.516513][ T7100] br0: port 2(veth1) entered blocking state
[ 1040.516786][ T7100] br0: port 2(veth1) entered disabled state
[ 1040.517045][ T7100] veth1: entered allmulticast mode
[ 1040.519021][ T7100] veth1: entered promiscuous mode
[ 1041.505920][   T50] br0: port 1(veth0) entered blocking state
[ 1041.506277][   T50] br0: port 1(veth0) entered forwarding state
[ 1041.507378][   T50] br0: port 2(veth1) entered blocking state
[ 1041.507622][   T50] br0: port 2(veth1) entered forwarding state
[ 1042.910645][ T5532] bond0: (slave veth0): link status definitely up
[ 1042.911172][ T5532] bond0: (slave veth1): link status definitely up
[ 1042.911369][ T5532] bond0: (slave veth0): making interface the new active one
[ 1042.912326][ T5532] bond0: active interface up!
[ 1043.679309][   T74] veth1: left allmulticast mode
[ 1043.679587][   T74] veth1: left promiscuous mode
[ 1043.679986][   T74] br0: port 2(veth1) entered disabled state
[ 1043.681490][   T74] veth0: left allmulticast mode
[ 1043.681700][   T74] veth0: left promiscuous mode
[ 1043.682063][   T74] br0: port 1(veth0) entered disabled state
[ 1043.725690][   T74] bond0: (slave veth1): Releasing backup interface
[ 1043.744879][   T74] bond0: (slave veth0): Releasing backup interface
[ 1043.888096][   T74] bond0 (unregistering): Released all slaves