[ 1348.855410][T18024] br1: port 1(veth1) entered blocking state
[ 1348.855750][T18024] br1: port 1(veth1) entered disabled state
[ 1348.856051][T18024] veth1: entered allmulticast mode
[ 1348.857955][T18024] veth1: entered promiscuous mode
[ 1348.960906][  T251] br1: port 1(veth1) entered blocking state
[ 1348.961250][  T251] br1: port 1(veth1) entered forwarding state
[ 1362.376600][T18123] br1: port 1(veth1) entered disabled state
[ 1362.460568][T18124] veth1: left allmulticast mode
[ 1362.460843][T18124] veth1: left promiscuous mode
[ 1362.461196][T18124] br1: port 1(veth1) entered disabled state