[  925.244936][ T7497] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  925.373069][ T7498] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  925.504174][ T7499] br0: port 1(veth0) entered blocking state
[  925.504431][ T7499] br0: port 1(veth0) entered disabled state
[  925.504667][ T7499] veth0: entered allmulticast mode
[  925.507472][ T7499] veth0: entered promiscuous mode
[  925.640609][ T7500] br0: port 2(veth1) entered blocking state
[  925.640882][ T7500] br0: port 2(veth1) entered disabled state
[  925.641117][ T7500] veth1: entered allmulticast mode
[  925.642321][ T7500] veth1: entered promiscuous mode
[  926.045763][ T6705] br0: port 1(veth0) entered blocking state
[  926.046008][ T6705] br0: port 1(veth0) entered forwarding state
[  926.046981][ T6705] br0: port 2(veth1) entered blocking state
[  926.047192][ T6705] br0: port 2(veth1) entered forwarding state
[  927.165272][ T6818] bond0: (slave veth1): link status definitely up
[  927.165677][ T6818] bond0: (slave veth1): making interface the new active one
[  927.166661][ T6818] bond0: active interface up!
[  927.707539][   T10] veth1: left allmulticast mode
[  927.707869][   T10] veth1: left promiscuous mode
[  927.708283][   T10] br0: port 2(veth1) entered disabled state
[  927.711270][   T10] veth0: left allmulticast mode
[  927.711515][   T10] veth0: left promiscuous mode
[  927.711924][   T10] br0: port 1(veth0) entered disabled state
[  927.765104][   T10] bond0: (slave veth1): Releasing backup interface
[  927.787963][   T10] bond0: (slave veth0): Releasing backup interface
[  927.860120][   T10] bond0 (unregistering): Released all slaves