[ 1052.857202][ T7097] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1053.022416][ T7098] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1053.175969][ T7099] br0: port 1(veth0) entered blocking state
[ 1053.176262][ T7099] br0: port 1(veth0) entered disabled state
[ 1053.176485][ T7099] veth0: entered allmulticast mode
[ 1053.177720][ T7099] veth0: entered promiscuous mode
[ 1053.332227][ T7100] br0: port 2(veth1) entered blocking state
[ 1053.332456][ T7100] br0: port 2(veth1) entered disabled state
[ 1053.332689][ T7100] veth1: entered allmulticast mode
[ 1053.333826][ T7100] veth1: entered promiscuous mode
[ 1054.429314][   T48] br0: port 1(veth0) entered blocking state
[ 1054.429569][   T48] br0: port 1(veth0) entered forwarding state
[ 1054.430531][   T48] br0: port 2(veth1) entered blocking state
[ 1054.430808][   T48] br0: port 2(veth1) entered forwarding state
[ 1055.773979][ T5877] bond0: (slave veth0): link status definitely up
[ 1055.774563][ T5877] bond0: (slave veth1): link status definitely up
[ 1055.774754][ T5877] bond0: (slave veth0): making interface the new active one
[ 1055.775805][ T5877] bond0: active interface up!
[ 1056.162691][ T5877] veth1: left allmulticast mode
[ 1056.162887][ T5877] veth1: left promiscuous mode
[ 1056.163177][ T5877] br0: port 2(veth1) entered disabled state
[ 1056.164385][ T5877] veth0: left allmulticast mode
[ 1056.164585][ T5877] veth0: left promiscuous mode
[ 1056.164881][ T5877] br0: port 1(veth0) entered disabled state
[ 1056.305157][ T5877] bond0: (slave veth1): Releasing backup interface
[ 1056.411939][ T5877] bond0: (slave veth0): Releasing backup interface
[ 1056.782699][ T5877] bond0 (unregistering): Released all slaves