[ 1261.928703][T21157] br1: port 1(veth1) entered blocking state
[ 1261.929028][T21157] br1: port 1(veth1) entered disabled state
[ 1261.929849][T21157] veth1: entered allmulticast mode
[ 1261.931817][T21157] veth1: entered promiscuous mode
[ 1262.013986][T17021] br1: port 1(veth1) entered blocking state
[ 1262.014307][T17021] br1: port 1(veth1) entered forwarding state
[ 1262.088915][T21159] br1: port 2(veth2) entered blocking state
[ 1262.089217][T21159] br1: port 2(veth2) entered disabled state
[ 1262.089934][T21159] veth2: entered allmulticast mode
[ 1262.091898][T21159] veth2: entered promiscuous mode
[ 1262.185055][  T256] br1: port 2(veth2) entered blocking state
[ 1262.185392][  T256] br1: port 2(veth2) entered forwarding state
[ 1289.129258][T21517] br1: port 2(veth2) entered disabled state
[ 1289.204248][T21518] veth2: left allmulticast mode
[ 1289.204559][T21518] veth2: left promiscuous mode
[ 1289.204909][T21518] br1: port 2(veth2) entered disabled state
[ 1289.310340][T21519] br1: port 1(veth1) entered disabled state
[ 1289.376512][T21520] veth1: left allmulticast mode
[ 1289.376800][T21520] veth1: left promiscuous mode
[ 1289.377163][T21520] br1: port 1(veth1) entered disabled state