[ 1266.865902][ T9500] br1: port 1(veth1) entered blocking state
[ 1266.866195][ T9500] br1: port 1(veth1) entered disabled state
[ 1266.866527][ T9500] veth1: entered allmulticast mode
[ 1266.869095][ T9500] veth1: entered promiscuous mode
[ 1267.086439][ T9503] br1: port 2(veth2) entered blocking state
[ 1267.086786][ T9503] br1: port 2(veth2) entered disabled state
[ 1267.087066][ T9503] veth2: entered allmulticast mode
[ 1267.089784][ T9503] veth2: entered promiscuous mode
[ 1267.259432][ T9505] br1: port 2(veth2) entered blocking state
[ 1267.259760][ T9505] br1: port 2(veth2) entered forwarding state
[ 1267.260219][ T9505] br1: port 1(veth1) entered blocking state
[ 1267.260484][ T9505] br1: port 1(veth1) entered forwarding state
[ 1287.213754][ T9791] br1: port 2(veth2) entered disabled state
[ 1287.214502][ T9791] br1: port 1(veth1) entered disabled state
[ 1287.376942][ T9793] veth2: left allmulticast mode
[ 1287.377217][ T9793] veth2: left promiscuous mode
[ 1287.377578][ T9793] br1: port 2(veth2) entered disabled state
[ 1287.529843][ T9795] veth1: left allmulticast mode
[ 1287.530103][ T9795] veth1: left promiscuous mode
[ 1287.530430][ T9795] br1: port 1(veth1) entered disabled state