[   36.360515] ip (492) used greatest stack depth: 12216 bytes left
[   37.874792] bond0: (slave veth0): Enslaving as a backup interface with a down link
[   37.882876] bond0: (slave veth1): Enslaving as a backup interface with a down link
[   37.891492] br0: port 1(veth0) entered blocking state
[   37.891545] br0: port 1(veth0) entered disabled state
[   37.891586] veth0: entered allmulticast mode
[   37.891653] veth0: entered promiscuous mode
[   37.899901] br0: port 2(veth1) entered blocking state
[   37.899947] br0: port 2(veth1) entered disabled state
[   37.899986] veth1: entered allmulticast mode
[   37.900063] veth1: entered promiscuous mode
[   37.987161] br0: port 1(veth0) entered blocking state
[   37.987341] br0: port 1(veth0) entered forwarding state
[   37.987426] br0: port 2(veth1) entered blocking state
[   37.987474] br0: port 2(veth1) entered forwarding state
[   39.923172] bond0: (slave veth1): link status definitely up
[   39.923310] bond0: (slave veth1): making interface the new active one
[   39.923394] bond0: active interface up!
[   39.984182] veth1: left allmulticast mode
[   39.984240] veth1: left promiscuous mode
[   39.984287] br0: port 2(veth1) entered disabled state
[   39.984390] veth0: left allmulticast mode
[   39.984421] veth0: left promiscuous mode
[   39.984453] br0: port 1(veth0) entered disabled state
[   40.006304] bond0: (slave veth1): Releasing backup interface
[   40.015200] bond0: (slave veth0): Releasing backup interface
[   40.039273] bond0 (unregistering): Released all slaves