[ 1037.817818][ T7083] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1037.967644][ T7084] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1038.151834][ T7085] br0: port 1(veth0) entered blocking state
[ 1038.152261][ T7085] br0: port 1(veth0) entered disabled state
[ 1038.152525][ T7085] veth0: entered allmulticast mode
[ 1038.153733][ T7085] veth0: entered promiscuous mode
[ 1038.361404][ T7086] br0: port 2(veth1) entered blocking state
[ 1038.361688][ T7086] br0: port 2(veth1) entered disabled state
[ 1038.361955][ T7086] veth1: entered allmulticast mode
[ 1038.363186][ T7086] veth1: entered promiscuous mode
[ 1039.352603][ T5960] br0: port 1(veth0) entered blocking state
[ 1039.352868][ T5960] br0: port 1(veth0) entered forwarding state
[ 1039.353869][ T5960] br0: port 2(veth1) entered blocking state
[ 1039.354109][ T5960] br0: port 2(veth1) entered forwarding state
[ 1040.696679][   T11] bond0: (slave veth0): link status definitely up
[ 1040.697491][   T11] bond0: (slave veth1): link status definitely up
[ 1040.697790][   T11] bond0: (slave veth0): making interface the new active one
[ 1040.699230][   T11] bond0: active interface up!
[ 1041.247233][   T11] veth1: left allmulticast mode
[ 1041.247498][   T11] veth1: left promiscuous mode
[ 1041.247902][   T11] br0: port 2(veth1) entered disabled state
[ 1041.250318][   T11] veth0: left allmulticast mode
[ 1041.250567][   T11] veth0: left promiscuous mode
[ 1041.250974][   T11] br0: port 1(veth0) entered disabled state
[ 1041.405475][   T11] bond0: (slave veth1): Releasing backup interface
[ 1041.563190][   T11] bond0: (slave veth0): Releasing backup interface
[ 1041.949335][   T11] bond0 (unregistering): Released all slaves