[ 1369.267573][T11660] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1369.402982][T11661] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1369.538616][T11662] br0: port 1(veth0) entered blocking state
[ 1369.539245][T11662] br0: port 1(veth0) entered disabled state
[ 1369.540732][T11662] veth0: entered allmulticast mode
[ 1369.555938][T11662] veth0: entered promiscuous mode
[ 1369.663161][T11663] br0: port 2(veth1) entered blocking state
[ 1369.664612][T11663] br0: port 2(veth1) entered disabled state
[ 1369.676941][T11663] veth1: entered allmulticast mode
[ 1369.679177][T11663] veth1: entered promiscuous mode
[ 1370.088033][ T4472] br0: port 1(veth0) entered blocking state
[ 1370.088484][ T4472] br0: port 1(veth0) entered forwarding state
[ 1370.090154][ T4472] br0: port 2(veth1) entered blocking state
[ 1370.090535][ T4472] br0: port 2(veth1) entered forwarding state
[ 1371.196905][T10873] bond0: (slave veth1): link status definitely up
[ 1371.197446][T10873] bond0: (slave veth1): making interface the new active one
[ 1371.198908][T10873] bond0: active interface up!
[ 1371.565285][T10873] veth1: left allmulticast mode
[ 1371.565979][T10873] veth1: left promiscuous mode
[ 1371.566848][T10873] br0: port 2(veth1) entered disabled state
[ 1371.571202][T10873] veth0: left allmulticast mode
[ 1371.572204][T10873] veth0: left promiscuous mode
[ 1371.572894][T10873] br0: port 1(veth0) entered disabled state
[ 1371.666182][T10873] bond0: (slave veth1): Releasing backup interface
[ 1371.699177][T10873] bond0: (slave veth0): Releasing backup interface
[ 1371.794975][T10873] bond0 (unregistering): Released all slaves