[  923.771000][ T7657] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  923.892903][ T7658] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  924.029601][ T7659] br0: port 1(veth0) entered blocking state
[  924.029889][ T7659] br0: port 1(veth0) entered disabled state
[  924.030168][ T7659] veth0: entered allmulticast mode
[  924.031320][ T7659] veth0: entered promiscuous mode
[  924.165525][ T7660] br0: port 2(veth1) entered blocking state
[  924.165773][ T7660] br0: port 2(veth1) entered disabled state
[  924.166021][ T7660] veth1: entered allmulticast mode
[  924.167287][ T7660] veth1: entered promiscuous mode
[  924.396699][   T50] br0: port 1(veth0) entered blocking state
[  924.396962][   T50] br0: port 1(veth0) entered forwarding state
[  925.424789][ T5088] br0: port 2(veth1) entered blocking state
[  925.425059][ T5088] br0: port 2(veth1) entered forwarding state
[  926.698365][ T7182] bond0: (slave veth0): link status definitely up
[  926.699000][ T7182] bond0: (slave veth1): link status definitely up
[  926.699203][ T7182] bond0: (slave veth0): making interface the new active one
[  926.700197][ T7182] bond0: active interface up!
[  927.063868][ T7182] veth1: left allmulticast mode
[  927.064149][ T7182] veth1: left promiscuous mode
[  927.064476][ T7182] br0: port 2(veth1) entered disabled state
[  927.066716][ T7182] veth0: left allmulticast mode
[  927.066935][ T7182] veth0: left promiscuous mode
[  927.067248][ T7182] br0: port 1(veth0) entered disabled state
[  927.119671][ T7182] bond0: (slave veth1): Releasing backup interface
[  927.141855][ T7182] bond0: (slave veth0): Releasing backup interface
[  927.235202][ T7182] bond0 (unregistering): Released all slaves