[ 1088.853552][ T6749] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1089.019136][ T6750] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1089.180662][ T6751] br0: port 1(veth0) entered blocking state
[ 1089.180894][ T6751] br0: port 1(veth0) entered disabled state
[ 1089.181154][ T6751] veth0: entered allmulticast mode
[ 1089.182327][ T6751] veth0: entered promiscuous mode
[ 1089.370356][ T6752] br0: port 2(veth1) entered blocking state
[ 1089.370596][ T6752] br0: port 2(veth1) entered disabled state
[ 1089.370821][ T6752] veth1: entered allmulticast mode
[ 1089.371994][ T6752] veth1: entered promiscuous mode
[ 1090.389589][   T37] br0: port 1(veth0) entered blocking state
[ 1090.389815][   T37] br0: port 1(veth0) entered forwarding state
[ 1090.390715][   T37] br0: port 2(veth1) entered blocking state
[ 1090.390922][   T37] br0: port 2(veth1) entered forwarding state
[ 1091.733643][ T2672] bond0: (slave veth0): link status definitely up
[ 1091.734382][ T2672] bond0: (slave veth1): link status definitely up
[ 1091.734641][ T2672] bond0: (slave veth0): making interface the new active one
[ 1091.735859][ T2672] bond0: active interface up!
[ 1092.273329][   T76] veth1: left allmulticast mode
[ 1092.273515][   T76] veth1: left promiscuous mode
[ 1092.273821][   T76] br0: port 2(veth1) entered disabled state
[ 1092.274910][   T76] veth0: left allmulticast mode
[ 1092.275094][   T76] veth0: left promiscuous mode
[ 1092.275341][   T76] br0: port 1(veth0) entered disabled state
[ 1092.458596][   T76] bond0: (slave veth1): Releasing backup interface
[ 1092.611682][   T76] bond0: (slave veth0): Releasing backup interface
[ 1092.954817][   T76] bond0 (unregistering): Released all slaves