[ 1756.424429][ T5529] br1: port 1(veth1) entered blocking state
[ 1756.424848][ T5529] br1: port 1(veth1) entered disabled state
[ 1756.425256][ T5529] veth1: entered allmulticast mode
[ 1756.429602][ T5529] veth1: entered promiscuous mode
[ 1756.561560][  T979] br1: port 1(veth1) entered blocking state
[ 1756.562081][  T979] br1: port 1(veth1) entered forwarding state
[ 1756.686154][ T5531] br1: port 2(veth2) entered blocking state
[ 1756.686722][ T5531] br1: port 2(veth2) entered disabled state
[ 1756.687159][ T5531] veth2: entered allmulticast mode
[ 1756.690675][ T5531] veth2: entered promiscuous mode
[ 1756.813159][ T4323] br1: port 2(veth2) entered blocking state
[ 1756.813664][ T4323] br1: port 2(veth2) entered forwarding state
[ 1807.511177][ T5765] br1: port 1(veth1) entered disabled state
[ 1807.662443][ T5766] br1: port 2(veth2) entered disabled state
[ 1807.812713][ T5767] veth2: left allmulticast mode
[ 1807.813320][ T5767] veth2: left promiscuous mode
[ 1807.814135][ T5767] br1: port 2(veth2) entered disabled state
[ 1807.819256][ T5767] veth1: left allmulticast mode
[ 1807.819836][ T5767] veth1: left promiscuous mode
[ 1807.821002][ T5767] br1: port 1(veth1) entered disabled state