[ 1048.698855][ T7158] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1048.860157][ T7159] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1049.013516][ T7160] br0: port 1(veth0) entered blocking state
[ 1049.013777][ T7160] br0: port 1(veth0) entered disabled state
[ 1049.014007][ T7160] veth0: entered allmulticast mode
[ 1049.016119][ T7160] veth0: entered promiscuous mode
[ 1049.178547][ T7161] br0: port 2(veth1) entered blocking state
[ 1049.178935][ T7161] br0: port 2(veth1) entered disabled state
[ 1049.179167][ T7161] veth1: entered allmulticast mode
[ 1049.180344][ T7161] veth1: entered promiscuous mode
[ 1050.241317][   T38] br0: port 1(veth0) entered blocking state
[ 1050.241587][   T38] br0: port 1(veth0) entered forwarding state
[ 1050.242474][   T38] br0: port 2(veth1) entered blocking state
[ 1050.242677][   T38] br0: port 2(veth1) entered forwarding state
[ 1051.585862][ T5484] bond0: (slave veth0): link status definitely up
[ 1051.586406][ T5484] bond0: (slave veth1): link status definitely up
[ 1051.586604][ T5484] bond0: (slave veth0): making interface the new active one
[ 1051.587539][ T5484] bond0: active interface up!
[ 1052.023477][ T5484] veth1: left allmulticast mode
[ 1052.023668][ T5484] veth1: left promiscuous mode
[ 1052.023995][ T5484] br0: port 2(veth1) entered disabled state
[ 1052.025158][ T5484] veth0: left allmulticast mode
[ 1052.025345][ T5484] veth0: left promiscuous mode
[ 1052.025605][ T5484] br0: port 1(veth0) entered disabled state
[ 1052.213259][ T5484] bond0: (slave veth1): Releasing backup interface
[ 1052.293439][ T5484] bond0: (slave veth0): Releasing backup interface
[ 1052.699035][ T5484] bond0 (unregistering): Released all slaves