[ 1538.481404][T12758] br1: port 1(veth1) entered blocking state
[ 1538.481761][T12758] br1: port 1(veth1) entered disabled state
[ 1538.482049][T12758] veth1: entered allmulticast mode
[ 1538.484114][T12758] veth1: entered promiscuous mode
[ 1538.654464][T11946] br1: port 1(veth1) entered blocking state
[ 1538.654792][T11946] br1: port 1(veth1) entered forwarding state
[ 1558.992040][T12833] br1: port 1(veth1) entered disabled state
[ 1559.130827][T12835] veth1: left allmulticast mode
[ 1559.131056][T12835] veth1: left promiscuous mode
[ 1559.131380][T12835] br1: port 1(veth1) entered disabled state