[ 1359.962800][T11859] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1360.090042][T11860] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1360.223954][T11861] br0: port 1(veth0) entered blocking state
[ 1360.224353][T11861] br0: port 1(veth0) entered disabled state
[ 1360.224786][T11861] veth0: entered allmulticast mode
[ 1360.226948][T11861] veth0: entered promiscuous mode
[ 1360.369655][T11862] br0: port 2(veth1) entered blocking state
[ 1360.370130][T11862] br0: port 2(veth1) entered disabled state
[ 1360.370572][T11862] veth1: entered allmulticast mode
[ 1360.373188][T11862] veth1: entered promiscuous mode
[ 1360.807436][ T4875] br0: port 1(veth0) entered blocking state
[ 1360.807908][ T4875] br0: port 1(veth0) entered forwarding state
[ 1360.809890][ T4875] br0: port 2(veth1) entered blocking state
[ 1360.810339][ T4875] br0: port 2(veth1) entered forwarding state
[ 1361.862294][T11034] bond0: (slave veth1): link status definitely up
[ 1361.862919][T11034] bond0: (slave veth1): making interface the new active one
[ 1361.864452][T11034] bond0: active interface up!
[ 1362.294898][T11034] veth1: left allmulticast mode
[ 1362.295247][T11034] veth1: left promiscuous mode
[ 1362.295762][T11034] br0: port 2(veth1) entered disabled state
[ 1362.298851][T11034] veth0: left allmulticast mode
[ 1362.299155][T11034] veth0: left promiscuous mode
[ 1362.299620][T11034] br0: port 1(veth0) entered disabled state
[ 1362.357891][T11034] bond0: (slave veth1): Releasing backup interface
[ 1362.387247][T11034] bond0: (slave veth0): Releasing backup interface
[ 1362.499936][T11034] bond0 (unregistering): Released all slaves