[ 1028.293692][ T6937] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1028.447883][ T6938] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1028.638108][ T6939] br0: port 1(veth0) entered blocking state
[ 1028.638497][ T6939] br0: port 1(veth0) entered disabled state
[ 1028.638889][ T6939] veth0: entered allmulticast mode
[ 1028.641844][ T6939] veth0: entered promiscuous mode
[ 1028.810779][ T6940] br0: port 2(veth1) entered blocking state
[ 1028.811110][ T6940] br0: port 2(veth1) entered disabled state
[ 1028.811336][ T6940] veth1: entered allmulticast mode
[ 1028.812592][ T6940] veth1: entered promiscuous mode
[ 1029.880503][ T2876] br0: port 1(veth0) entered blocking state
[ 1029.880763][ T2876] br0: port 1(veth0) entered forwarding state
[ 1029.881712][ T2876] br0: port 2(veth1) entered blocking state
[ 1029.881918][ T2876] br0: port 2(veth1) entered forwarding state
[ 1031.219084][ T2915] bond0: (slave veth0): link status definitely up
[ 1031.219713][ T2915] bond0: (slave veth1): link status definitely up
[ 1031.219936][ T2915] bond0: (slave veth0): making interface the new active one
[ 1031.220996][ T2915] bond0: active interface up!
[ 1031.805875][ T6964] veth1: left allmulticast mode
[ 1031.806112][ T6964] veth1: left promiscuous mode
[ 1031.806464][ T6964] br0: port 2(veth1) entered disabled state
[ 1031.807983][ T6964] veth0: left allmulticast mode
[ 1031.808160][ T6964] veth0: left promiscuous mode
[ 1031.808450][ T6964] br0: port 1(veth0) entered disabled state
[ 1031.854391][ T6964] bond0: (slave veth1): Releasing backup interface
[ 1031.875540][ T6964] bond0: (slave veth0): Releasing backup interface
[ 1032.012674][ T6964] bond0 (unregistering): Released all slaves