[ 1122.482833][ T6984] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1122.664664][ T6985] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1122.835047][ T6986] br0: port 1(veth0) entered blocking state
[ 1122.835313][ T6986] br0: port 1(veth0) entered disabled state
[ 1122.835585][ T6986] veth0: entered allmulticast mode
[ 1122.836798][ T6986] veth0: entered promiscuous mode
[ 1123.021816][ T6987] br0: port 2(veth1) entered blocking state
[ 1123.023128][ T6987] br0: port 2(veth1) entered disabled state
[ 1123.023488][ T6987] veth1: entered allmulticast mode
[ 1123.024649][ T6987] veth1: entered promiscuous mode
[ 1123.965424][   T37] br0: port 1(veth0) entered blocking state
[ 1123.965680][   T37] br0: port 1(veth0) entered forwarding state
[ 1123.971795][   T37] br0: port 2(veth1) entered blocking state
[ 1123.972045][   T37] br0: port 2(veth1) entered forwarding state
[ 1125.373328][ T2931] bond0: (slave veth0): link status definitely up
[ 1125.373804][ T2931] bond0: (slave veth1): link status definitely up
[ 1125.373992][ T2931] bond0: (slave veth0): making interface the new active one
[ 1125.374875][ T2931] bond0: active interface up!
[ 1126.050768][ T2931] veth1: left allmulticast mode
[ 1126.050972][ T2931] veth1: left promiscuous mode
[ 1126.051258][ T2931] br0: port 2(veth1) entered disabled state
[ 1126.055421][ T2931] veth0: left allmulticast mode
[ 1126.055734][ T2931] veth0: left promiscuous mode
[ 1126.056212][ T2931] br0: port 1(veth0) entered disabled state
[ 1126.282439][ T2931] bond0: (slave veth1): Releasing backup interface
[ 1126.457370][ T2931] bond0: (slave veth0): Releasing backup interface
[ 1126.716917][ T2931] bond0 (unregistering): Released all slaves