[ 1030.090065][ T7124] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1030.250478][ T7125] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1030.404198][ T7126] br0: port 1(veth0) entered blocking state
[ 1030.405246][ T7126] br0: port 1(veth0) entered disabled state
[ 1030.405524][ T7126] veth0: entered allmulticast mode
[ 1030.406744][ T7126] veth0: entered promiscuous mode
[ 1030.609730][ T7127] br0: port 2(veth1) entered blocking state
[ 1030.610125][ T7127] br0: port 2(veth1) entered disabled state
[ 1030.610649][ T7127] veth1: entered allmulticast mode
[ 1030.612630][ T7127] veth1: entered promiscuous mode
[ 1031.600808][   T37] br0: port 1(veth0) entered blocking state
[ 1031.601038][   T37] br0: port 1(veth0) entered forwarding state
[ 1031.601973][   T37] br0: port 2(veth1) entered blocking state
[ 1031.602153][   T37] br0: port 2(veth1) entered forwarding state
[ 1033.008869][  T260] bond0: (slave veth0): link status definitely up
[ 1033.009669][  T260] bond0: (slave veth1): link status definitely up
[ 1033.009949][  T260] bond0: (slave veth0): making interface the new active one
[ 1033.011568][  T260] bond0: active interface up!
[ 1033.410763][  T260] veth1: left allmulticast mode
[ 1033.411033][  T260] veth1: left promiscuous mode
[ 1033.411467][  T260] br0: port 2(veth1) entered disabled state
[ 1033.413695][  T260] veth0: left allmulticast mode
[ 1033.414215][  T260] veth0: left promiscuous mode
[ 1033.414619][  T260] br0: port 1(veth0) entered disabled state
[ 1033.630800][  T260] bond0: (slave veth1): Releasing backup interface
[ 1033.803744][  T260] bond0: (slave veth0): Releasing backup interface
[ 1034.068992][  T260] bond0 (unregistering): Released all slaves