[ 1550.923064][T10800] br1: port 1(veth1) entered blocking state
[ 1550.923332][T10800] br1: port 1(veth1) entered disabled state
[ 1550.924836][T10800] veth1: entered allmulticast mode
[ 1550.926689][T10800] veth1: entered promiscuous mode
[ 1551.070947][   T52] br1: port 1(veth1) entered blocking state
[ 1551.071202][   T52] br1: port 1(veth1) entered forwarding state
[ 1551.241797][T10803] br1: port 2(veth2) entered blocking state
[ 1551.242050][T10803] br1: port 2(veth2) entered disabled state
[ 1551.242290][T10803] veth2: entered allmulticast mode
[ 1551.245147][T10803] veth2: entered promiscuous mode
[ 1551.402264][ T7951] br1: port 2(veth2) entered blocking state
[ 1551.402662][ T7951] br1: port 2(veth2) entered forwarding state
[ 1572.919778][T10952] br1: port 2(veth2) entered disabled state
[ 1573.056819][T10954] veth2: left allmulticast mode
[ 1573.057028][T10954] veth2: left promiscuous mode
[ 1573.057322][T10954] br1: port 2(veth2) entered disabled state
[ 1573.206465][T10955] br1: port 1(veth1) entered disabled state
[ 1573.343106][T10956] veth1: left allmulticast mode
[ 1573.343473][T10956] veth1: left promiscuous mode
[ 1573.343795][T10956] br1: port 1(veth1) entered disabled state