[ 1397.622761][T11850] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1397.760566][T11851] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1397.877792][T11852] br0: port 1(veth0) entered blocking state
[ 1397.878559][T11852] br0: port 1(veth0) entered disabled state
[ 1397.879064][T11852] veth0: entered allmulticast mode
[ 1397.881346][T11852] veth0: entered promiscuous mode
[ 1398.010234][T11853] br0: port 2(veth1) entered blocking state
[ 1398.010643][T11853] br0: port 2(veth1) entered disabled state
[ 1398.011537][T11853] veth1: entered allmulticast mode
[ 1398.013622][T11853] veth1: entered promiscuous mode
[ 1398.218838][ T9789] br0: port 1(veth0) entered blocking state
[ 1398.219305][ T9789] br0: port 1(veth0) entered forwarding state
[ 1399.235682][ T9789] br0: port 2(veth1) entered blocking state
[ 1399.236155][ T9789] br0: port 2(veth1) entered forwarding state
[ 1400.513500][ T8233] bond0: (slave veth0): link status definitely up
[ 1400.514258][ T8233] bond0: (slave veth1): link status definitely up
[ 1400.514548][ T8233] bond0: (slave veth0): making interface the new active one
[ 1400.516065][ T8233] bond0: active interface up!
[ 1401.142701][ T8233] veth1: left allmulticast mode
[ 1401.143098][ T8233] veth1: left promiscuous mode
[ 1401.143631][ T8233] br0: port 2(veth1) entered disabled state
[ 1401.145945][ T8233] veth0: left allmulticast mode
[ 1401.146287][ T8233] veth0: left promiscuous mode
[ 1401.146781][ T8233] br0: port 1(veth0) entered disabled state
[ 1401.234575][ T8233] bond0: (slave veth1): Releasing backup interface
[ 1401.276110][ T8233] bond0: (slave veth0): Releasing backup interface
[ 1401.438985][ T8233] bond0 (unregistering): Released all slaves