[ 1088.522142][ T4601] br1: port 1(veth1) entered blocking state
[ 1088.522366][ T4601] br1: port 1(veth1) entered disabled state
[ 1088.522563][ T4601] veth1: entered allmulticast mode
[ 1088.527459][ T4601] veth1: entered promiscuous mode
[ 1088.552110][   T46] br1: port 1(veth1) entered blocking state
[ 1088.552315][   T46] br1: port 1(veth1) entered forwarding state
[ 1103.063164][ T4738] br1: port 1(veth1) entered disabled state
[ 1103.089705][ T4739] veth1: left allmulticast mode
[ 1103.089883][ T4739] veth1: left promiscuous mode
[ 1103.090143][ T4739] br1: port 1(veth1) entered disabled state