[ 1301.779049][T11802] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1301.901577][T11803] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1302.069307][T11804] br0: port 1(veth0) entered blocking state
[ 1302.070010][T11804] br0: port 1(veth0) entered disabled state
[ 1302.070684][T11804] veth0: entered allmulticast mode
[ 1302.075114][T11804] veth0: entered promiscuous mode
[ 1302.217837][T11805] br0: port 2(veth1) entered blocking state
[ 1302.218217][T11805] br0: port 2(veth1) entered disabled state
[ 1302.218629][T11805] veth1: entered allmulticast mode
[ 1302.220830][T11805] veth1: entered promiscuous mode
[ 1302.576854][   T35] br0: port 1(veth0) entered blocking state
[ 1302.577296][   T35] br0: port 1(veth0) entered forwarding state
[ 1302.578949][   T35] br0: port 2(veth1) entered blocking state
[ 1302.579340][   T35] br0: port 2(veth1) entered forwarding state
[ 1303.697124][   T12] bond0: (slave veth1): link status definitely up
[ 1303.697638][   T12] bond0: (slave veth1): making interface the new active one
[ 1303.699139][   T12] bond0: active interface up!
[ 1304.095418][   T12] veth1: left allmulticast mode
[ 1304.096435][   T12] veth1: left promiscuous mode
[ 1304.097344][   T12] br0: port 2(veth1) entered disabled state
[ 1304.101841][   T12] veth0: left allmulticast mode
[ 1304.102255][   T12] veth0: left promiscuous mode
[ 1304.102792][   T12] br0: port 1(veth0) entered disabled state
[ 1304.188212][   T12] bond0: (slave veth1): Releasing backup interface
[ 1304.218973][   T12] bond0: (slave veth0): Releasing backup interface
[ 1304.333876][   T12] bond0 (unregistering): Released all slaves