[ 1000.054256][T22185] br1: port 1(veth1) entered blocking state
[ 1000.054644][T22185] br1: port 1(veth1) entered disabled state
[ 1000.055002][T22185] veth1: entered allmulticast mode
[ 1000.057742][T22185] veth1: entered promiscuous mode
[ 1000.095747][   T37] br1: port 1(veth1) entered blocking state
[ 1000.096199][   T37] br1: port 1(veth1) entered forwarding state
[ 1011.508208][T22284] br1: port 1(veth1) entered disabled state
[ 1011.532455][T22285] veth1: left allmulticast mode
[ 1011.532663][T22285] veth1: left promiscuous mode
[ 1011.532923][T22285] br1: port 1(veth1) entered disabled state