[ 1291.849198][ T7522] br1: port 1(veth1) entered blocking state
[ 1291.849499][ T7522] br1: port 1(veth1) entered disabled state
[ 1291.849800][ T7522] veth1: entered allmulticast mode
[ 1291.851731][ T7522] veth1: entered promiscuous mode
[ 1291.935232][   T37] br1: port 1(veth1) entered blocking state
[ 1291.935534][   T37] br1: port 1(veth1) entered forwarding state
[ 1292.028268][ T7525] br1: port 2(veth2) entered blocking state
[ 1292.028578][ T7525] br1: port 2(veth2) entered disabled state
[ 1292.028888][ T7525] veth2: entered allmulticast mode
[ 1292.030765][ T7525] veth2: entered promiscuous mode
[ 1292.105709][  T151] br1: port 2(veth2) entered blocking state
[ 1292.106012][  T151] br1: port 2(veth2) entered forwarding state
[ 1310.162661][ T7724] br1: port 2(veth2) entered disabled state
[ 1310.245845][ T7725] veth2: left allmulticast mode
[ 1310.246100][ T7725] veth2: left promiscuous mode
[ 1310.246431][ T7725] br1: port 2(veth2) entered disabled state
[ 1310.320199][ T7726] br1: port 1(veth1) entered disabled state
[ 1310.401865][ T7727] veth1: left allmulticast mode
[ 1310.402179][ T7727] veth1: left promiscuous mode
[ 1310.402534][ T7727] br1: port 1(veth1) entered disabled state