[ 1636.262429][T10470] br1: port 1(veth1) entered blocking state
[ 1636.262712][T10470] br1: port 1(veth1) entered disabled state
[ 1636.262975][T10470] veth1: entered allmulticast mode
[ 1636.265124][T10470] veth1: entered promiscuous mode
[ 1636.433577][   T77] br1: port 1(veth1) entered blocking state
[ 1636.433829][   T77] br1: port 1(veth1) entered forwarding state
[ 1656.749330][T10546] br1: port 1(veth1) entered disabled state
[ 1656.894604][T10547] veth1: left allmulticast mode
[ 1656.894837][T10547] veth1: left promiscuous mode
[ 1656.895160][T10547] br1: port 1(veth1) entered disabled state