[ 1047.366203][ T7143] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1047.519349][ T7144] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1047.675857][ T7145] br0: port 1(veth0) entered blocking state
[ 1047.676126][ T7145] br0: port 1(veth0) entered disabled state
[ 1047.676348][ T7145] veth0: entered allmulticast mode
[ 1047.677536][ T7145] veth0: entered promiscuous mode
[ 1047.823698][ T7146] br0: port 2(veth1) entered blocking state
[ 1047.823952][ T7146] br0: port 2(veth1) entered disabled state
[ 1047.824166][ T7146] veth1: entered allmulticast mode
[ 1047.825288][ T7146] veth1: entered promiscuous mode
[ 1048.958521][ T6521] br0: port 1(veth0) entered blocking state
[ 1048.958768][ T6521] br0: port 1(veth0) entered forwarding state
[ 1048.959721][ T6521] br0: port 2(veth1) entered blocking state
[ 1048.959965][ T6521] br0: port 2(veth1) entered forwarding state
[ 1050.303437][ T2997] bond0: (slave veth0): link status definitely up
[ 1050.304016][ T2997] bond0: (slave veth1): link status definitely up
[ 1050.304245][ T2997] bond0: (slave veth0): making interface the new active one
[ 1050.305272][ T2997] bond0: active interface up!
[ 1050.683883][ T2997] veth1: left allmulticast mode
[ 1050.684085][ T2997] veth1: left promiscuous mode
[ 1050.684370][ T2997] br0: port 2(veth1) entered disabled state
[ 1050.685791][ T2997] veth0: left allmulticast mode
[ 1050.685984][ T2997] veth0: left promiscuous mode
[ 1050.686485][ T2997] br0: port 1(veth0) entered disabled state
[ 1050.913413][ T2997] bond0: (slave veth1): Releasing backup interface
[ 1051.048355][ T2997] bond0: (slave veth0): Releasing backup interface
[ 1051.343757][ T2997] bond0 (unregistering): Released all slaves