[ 1295.348505][ T9532] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1295.483557][ T9533] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1295.598887][ T9534] br0: port 1(veth0) entered blocking state
[ 1295.599286][ T9534] br0: port 1(veth0) entered disabled state
[ 1295.599706][ T9534] veth0: entered allmulticast mode
[ 1295.602554][ T9534] veth0: entered promiscuous mode
[ 1295.719229][ T9535] br0: port 2(veth1) entered blocking state
[ 1295.720193][ T9535] br0: port 2(veth1) entered disabled state
[ 1295.720851][ T9535] veth1: entered allmulticast mode
[ 1295.724491][ T9535] veth1: entered promiscuous mode
[ 1295.899916][   T38] br0: port 1(veth0) entered blocking state
[ 1295.900355][   T38] br0: port 1(veth0) entered forwarding state
[ 1296.901841][   T37] br0: port 2(veth1) entered blocking state
[ 1296.902311][   T37] br0: port 2(veth1) entered forwarding state
[ 1298.309416][ T4541] bond0: (slave veth0): link status definitely up
[ 1298.310210][ T4541] bond0: (slave veth1): link status definitely up
[ 1298.310500][ T4541] bond0: (slave veth0): making interface the new active one
[ 1298.312003][ T4541] bond0: active interface up!
[ 1298.932496][ T9011] veth1: left allmulticast mode
[ 1298.932906][ T9011] veth1: left promiscuous mode
[ 1298.933464][ T9011] br0: port 2(veth1) entered disabled state
[ 1298.935305][ T9011] veth0: left allmulticast mode
[ 1298.935608][ T9011] veth0: left promiscuous mode
[ 1298.936111][ T9011] br0: port 1(veth0) entered disabled state
[ 1299.009655][ T9011] bond0: (slave veth1): Releasing backup interface
[ 1299.043108][ T9011] bond0: (slave veth0): Releasing backup interface
[ 1299.155877][ T9011] bond0 (unregistering): Released all slaves