[ 1395.696818][T12339] br1: port 1(veth1) entered blocking state
[ 1395.697282][T12339] br1: port 1(veth1) entered disabled state
[ 1395.697741][T12339] veth1: entered allmulticast mode
[ 1395.701448][T12339] veth1: entered promiscuous mode
[ 1395.822918][  T298] br1: port 1(veth1) entered blocking state
[ 1395.823375][  T298] br1: port 1(veth1) entered forwarding state
[ 1415.613016][T12478] br1: port 1(veth1) entered disabled state
[ 1415.750278][T12479] veth1: left allmulticast mode
[ 1415.750888][T12479] veth1: left promiscuous mode
[ 1415.751744][T12479] br1: port 1(veth1) entered disabled state