[ 1048.891693][ T9404] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1049.012132][ T9405] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1049.146895][ T9406] br0: port 1(veth0) entered blocking state
[ 1049.147341][ T9406] br0: port 1(veth0) entered disabled state
[ 1049.147723][ T9406] veth0: entered allmulticast mode
[ 1049.149829][ T9406] veth0: entered promiscuous mode
[ 1049.322053][ T9407] br0: port 2(veth1) entered blocking state
[ 1049.322888][ T9407] br0: port 2(veth1) entered disabled state
[ 1049.323613][ T9407] veth1: entered allmulticast mode
[ 1049.328243][ T9407] veth1: entered promiscuous mode
[ 1049.494229][ T5436] br0: port 1(veth0) entered blocking state
[ 1049.494702][ T5436] br0: port 1(veth0) entered forwarding state
[ 1050.516464][ T7896] br0: port 2(veth1) entered blocking state
[ 1050.516875][ T7896] br0: port 2(veth1) entered forwarding state
[ 1051.860085][  T259] bond0: (slave veth0): link status definitely up
[ 1051.861110][  T259] bond0: (slave veth1): link status definitely up
[ 1051.861480][  T259] bond0: (slave veth0): making interface the new active one
[ 1051.863084][  T259] bond0: active interface up!
[ 1052.495458][ T8185] veth1: left allmulticast mode
[ 1052.496574][ T8185] veth1: left promiscuous mode
[ 1052.497144][ T8185] br0: port 2(veth1) entered disabled state
[ 1052.499647][ T8185] veth0: left allmulticast mode
[ 1052.499952][ T8185] veth0: left promiscuous mode
[ 1052.501000][ T8185] br0: port 1(veth0) entered disabled state
[ 1052.700709][ T8185] bond0: (slave veth1): Releasing backup interface
[ 1052.822916][ T8185] bond0: (slave veth0): Releasing backup interface
[ 1053.752007][ T8185] bond0 (unregistering): Released all slaves