[ 1021.867310][ T5433] bond0 (unregistering): Released all slaves
[ 1029.632250][ T6996] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1029.819568][ T6997] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1030.018371][ T6998] br0: port 1(veth0) entered blocking state
[ 1030.018660][ T6998] br0: port 1(veth0) entered disabled state
[ 1030.018911][ T6998] veth0: entered allmulticast mode
[ 1030.020092][ T6998] veth0: entered promiscuous mode
[ 1030.178936][ T6999] br0: port 2(veth1) entered blocking state
[ 1030.179214][ T6999] br0: port 2(veth1) entered disabled state
[ 1030.180110][ T6999] veth1: entered allmulticast mode
[ 1030.181334][ T6999] veth1: entered promiscuous mode
[ 1031.192465][   T50] br0: port 1(veth0) entered blocking state
[ 1031.192711][   T50] br0: port 1(veth0) entered forwarding state
[ 1031.193729][   T50] br0: port 2(veth1) entered blocking state
[ 1031.193934][   T50] br0: port 2(veth1) entered forwarding state
[ 1032.535877][ T5433] bond0: (slave veth0): link status definitely up
[ 1032.536476][ T5433] bond0: (slave veth1): link status definitely up
[ 1032.536677][ T5433] bond0: (slave veth0): making interface the new active one
[ 1032.537680][ T5433] bond0: active interface up!
[ 1032.998451][ T5433] veth1: left allmulticast mode
[ 1032.998660][ T5433] veth1: left promiscuous mode
[ 1032.998961][ T5433] br0: port 2(veth1) entered disabled state
[ 1033.000495][ T5433] veth0: left allmulticast mode
[ 1033.000669][ T5433] veth0: left promiscuous mode
[ 1033.000946][ T5433] br0: port 1(veth0) entered disabled state
[ 1033.186900][ T5433] bond0: (slave veth1): Releasing backup interface