[ 1251.605357][T12480] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1251.730459][T12481] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1251.835267][T12482] br0: port 1(veth0) entered blocking state
[ 1251.835648][T12482] br0: port 1(veth0) entered disabled state
[ 1251.836028][T12482] veth0: entered allmulticast mode
[ 1251.838128][T12482] veth0: entered promiscuous mode
[ 1251.950911][T12483] br0: port 2(veth1) entered blocking state
[ 1251.951301][T12483] br0: port 2(veth1) entered disabled state
[ 1251.951660][T12483] veth1: entered allmulticast mode
[ 1251.954204][T12483] veth1: entered promiscuous mode
[ 1252.288044][   T38] br0: port 1(veth0) entered blocking state
[ 1252.288451][   T38] br0: port 1(veth0) entered forwarding state
[ 1252.290459][   T38] br0: port 2(veth1) entered blocking state
[ 1252.290815][   T38] br0: port 2(veth1) entered forwarding state
[ 1253.568574][T11997] bond0: (slave veth1): link status definitely up
[ 1253.569187][T11997] bond0: (slave veth1): making interface the new active one
[ 1253.570693][T11997] bond0: active interface up!
[ 1254.002002][T10585] veth1: left allmulticast mode
[ 1254.002502][T10585] veth1: left promiscuous mode
[ 1254.003101][T10585] br0: port 2(veth1) entered disabled state
[ 1254.005915][T10585] veth0: left allmulticast mode
[ 1254.006513][T10585] veth0: left promiscuous mode
[ 1254.006953][T10585] br0: port 1(veth0) entered disabled state
[ 1254.073368][T10585] bond0: (slave veth1): Releasing backup interface
[ 1254.102677][T10585] bond0: (slave veth0): Releasing backup interface
[ 1254.181604][T10585] bond0 (unregistering): Released all slaves