[ 1049.650989][ T7045] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1049.816775][ T7046] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1049.972753][ T7047] br0: port 1(veth0) entered blocking state
[ 1049.972977][ T7047] br0: port 1(veth0) entered disabled state
[ 1049.973192][ T7047] veth0: entered allmulticast mode
[ 1049.974333][ T7047] veth0: entered promiscuous mode
[ 1050.141958][ T7048] br0: port 2(veth1) entered blocking state
[ 1050.142186][ T7048] br0: port 2(veth1) entered disabled state
[ 1050.142407][ T7048] veth1: entered allmulticast mode
[ 1050.143557][ T7048] veth1: entered promiscuous mode
[ 1051.206224][   T39] br0: port 1(veth0) entered blocking state
[ 1051.206582][   T39] br0: port 1(veth0) entered forwarding state
[ 1051.210069][   T39] br0: port 2(veth1) entered blocking state
[ 1051.210425][   T39] br0: port 2(veth1) entered forwarding state
[ 1052.549821][ T6121] bond0: (slave veth0): link status definitely up
[ 1052.550453][ T6121] bond0: (slave veth1): link status definitely up
[ 1052.550638][ T6121] bond0: (slave veth0): making interface the new active one
[ 1052.551598][ T6121] bond0: active interface up!
[ 1053.006309][ T6121] veth1: left allmulticast mode
[ 1053.006562][ T6121] veth1: left promiscuous mode
[ 1053.006974][ T6121] br0: port 2(veth1) entered disabled state
[ 1053.009120][ T6121] veth0: left allmulticast mode
[ 1053.009382][ T6121] veth0: left promiscuous mode
[ 1053.009772][ T6121] br0: port 1(veth0) entered disabled state
[ 1053.179382][ T6121] bond0: (slave veth1): Releasing backup interface
[ 1053.328570][ T6121] bond0: (slave veth0): Releasing backup interface
[ 1053.627644][ T6121] bond0 (unregistering): Released all slaves