[ 1037.192397][ T7113] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1037.343065][ T7114] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1037.486095][ T7115] br0: port 1(veth0) entered blocking state
[ 1037.486519][ T7115] br0: port 1(veth0) entered disabled state
[ 1037.486760][ T7115] veth0: entered allmulticast mode
[ 1037.487975][ T7115] veth0: entered promiscuous mode
[ 1037.642425][ T7116] br0: port 2(veth1) entered blocking state
[ 1037.642679][ T7116] br0: port 2(veth1) entered disabled state
[ 1037.642910][ T7116] veth1: entered allmulticast mode
[ 1037.644070][ T7116] veth1: entered promiscuous mode
[ 1038.772971][ T5892] br0: port 1(veth0) entered blocking state
[ 1038.773199][ T5892] br0: port 1(veth0) entered forwarding state
[ 1038.774078][ T5892] br0: port 2(veth1) entered blocking state
[ 1038.774263][ T5892] br0: port 2(veth1) entered forwarding state
[ 1040.115689][ T4510] bond0: (slave veth0): link status definitely up
[ 1040.116259][ T4510] bond0: (slave veth1): link status definitely up
[ 1040.116466][ T4510] bond0: (slave veth0): making interface the new active one
[ 1040.117560][ T4510] bond0: active interface up!
[ 1040.818868][ T4510] veth1: left allmulticast mode
[ 1040.819059][ T4510] veth1: left promiscuous mode
[ 1040.819352][ T4510] br0: port 2(veth1) entered disabled state
[ 1040.820501][ T4510] veth0: left allmulticast mode
[ 1040.820679][ T4510] veth0: left promiscuous mode
[ 1040.820969][ T4510] br0: port 1(veth0) entered disabled state
[ 1041.017393][ T4510] bond0: (slave veth1): Releasing backup interface
[ 1041.212043][ T4510] bond0: (slave veth0): Releasing backup interface
[ 1041.580987][ T4510] bond0 (unregistering): Released all slaves