[ 1028.744279][ T4449] br1: port 1(veth1) entered blocking state
[ 1028.744603][ T4449] br1: port 1(veth1) entered disabled state
[ 1028.744871][ T4449] veth1: entered allmulticast mode
[ 1028.746884][ T4449] veth1: entered promiscuous mode
[ 1029.075175][ T4452] br1: port 2(veth2) entered blocking state
[ 1029.075499][ T4452] br1: port 2(veth2) entered disabled state
[ 1029.075765][ T4452] veth2: entered allmulticast mode
[ 1029.077618][ T4452] veth2: entered promiscuous mode
[ 1029.397292][ T4454] br1: port 2(veth2) entered blocking state
[ 1029.397585][ T4454] br1: port 2(veth2) entered forwarding state
[ 1029.398124][ T4454] br1: port 1(veth1) entered blocking state
[ 1029.398376][ T4454] br1: port 1(veth1) entered forwarding state
[ 1060.425142][ T4708] br1: port 2(veth2) entered disabled state
[ 1060.425818][ T4708] br1: port 1(veth1) entered disabled state
[ 1060.740950][ T4710] veth2: left allmulticast mode
[ 1060.741231][ T4710] veth2: left promiscuous mode
[ 1060.742744][ T4710] br1: port 2(veth2) entered disabled state
[ 1061.063251][ T4712] veth1: left allmulticast mode
[ 1061.063530][ T4712] veth1: left promiscuous mode
[ 1061.063841][ T4712] br1: port 1(veth1) entered disabled state