[ 1426.853806][ T7512] br1: port 1(veth1) entered blocking state
[ 1426.854261][ T7512] br1: port 1(veth1) entered disabled state
[ 1426.854695][ T7512] veth1: entered allmulticast mode
[ 1426.858342][ T7512] veth1: entered promiscuous mode
[ 1427.142890][ T7515] br1: port 2(veth2) entered blocking state
[ 1427.143158][ T7515] br1: port 2(veth2) entered disabled state
[ 1427.143413][ T7515] veth2: entered allmulticast mode
[ 1427.145422][ T7515] veth2: entered promiscuous mode
[ 1427.438106][ T7517] br1: port 2(veth2) entered blocking state
[ 1427.438393][ T7517] br1: port 2(veth2) entered forwarding state
[ 1427.438858][ T7517] br1: port 1(veth1) entered blocking state
[ 1427.439101][ T7517] br1: port 1(veth1) entered forwarding state
[ 1453.893749][ T7767] br1: port 2(veth2) entered disabled state
[ 1453.894438][ T7767] br1: port 1(veth1) entered disabled state
[ 1454.177363][ T7769] veth2: left allmulticast mode
[ 1454.177568][ T7769] veth2: left promiscuous mode
[ 1454.177931][ T7769] br1: port 2(veth2) entered disabled state
[ 1454.484165][ T7771] veth1: left allmulticast mode
[ 1454.484369][ T7771] veth1: left promiscuous mode
[ 1454.484673][ T7771] br1: port 1(veth1) entered disabled state