[ 1017.754344][ T7250] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1017.909603][ T7251] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1018.054878][ T7252] br0: port 1(veth0) entered blocking state
[ 1018.055111][ T7252] br0: port 1(veth0) entered disabled state
[ 1018.055335][ T7252] veth0: entered allmulticast mode
[ 1018.056526][ T7252] veth0: entered promiscuous mode
[ 1018.205750][ T7253] br0: port 2(veth1) entered blocking state
[ 1018.206935][ T7253] br0: port 2(veth1) entered disabled state
[ 1018.207222][ T7253] veth1: entered allmulticast mode
[ 1018.208441][ T7253] veth1: entered promiscuous mode
[ 1019.310653][ T2559] br0: port 1(veth0) entered blocking state
[ 1019.311017][ T2559] br0: port 1(veth0) entered forwarding state
[ 1019.312439][ T2559] br0: port 2(veth1) entered blocking state
[ 1019.312736][ T2559] br0: port 2(veth1) entered forwarding state
[ 1020.654149][ T6329] bond0: (slave veth0): link status definitely up
[ 1020.654627][ T6329] bond0: (slave veth1): link status definitely up
[ 1020.654818][ T6329] bond0: (slave veth0): making interface the new active one
[ 1020.655686][ T6329] bond0: active interface up!
[ 1021.365425][   T11] veth1: left allmulticast mode
[ 1021.365665][   T11] veth1: left promiscuous mode
[ 1021.366073][   T11] br0: port 2(veth1) entered disabled state
[ 1021.375074][   T11] veth0: left allmulticast mode
[ 1021.375310][   T11] veth0: left promiscuous mode
[ 1021.375700][   T11] br0: port 1(veth0) entered disabled state
[ 1021.410340][   T11] bond0: (slave veth1): Releasing backup interface
[ 1021.434657][   T11] bond0: (slave veth0): Releasing backup interface
[ 1021.517883][   T11] bond0 (unregistering): Released all slaves