[ 1500.192928][ T6404] br1: port 1(veth1) entered blocking state
[ 1500.193178][ T6404] br1: port 1(veth1) entered disabled state
[ 1500.193425][ T6404] veth1: entered allmulticast mode
[ 1500.195241][ T6404] veth1: entered promiscuous mode
[ 1500.488453][ T6407] br1: port 2(veth2) entered blocking state
[ 1500.488725][ T6407] br1: port 2(veth2) entered disabled state
[ 1500.488985][ T6407] veth2: entered allmulticast mode
[ 1500.496995][ T6407] veth2: entered promiscuous mode
[ 1500.785480][ T6409] br1: port 2(veth2) entered blocking state
[ 1500.785768][ T6409] br1: port 2(veth2) entered forwarding state
[ 1500.786232][ T6409] br1: port 1(veth1) entered blocking state
[ 1500.786470][ T6409] br1: port 1(veth1) entered forwarding state
[ 1526.550482][ T6663] br1: port 2(veth2) entered disabled state
[ 1526.551299][ T6663] br1: port 1(veth1) entered disabled state
[ 1526.844313][ T6665] veth2: left allmulticast mode
[ 1526.844533][ T6665] veth2: left promiscuous mode
[ 1526.844853][ T6665] br1: port 2(veth2) entered disabled state
[ 1527.145175][ T6667] veth1: left allmulticast mode
[ 1527.145480][ T6667] veth1: left promiscuous mode
[ 1527.145790][ T6667] br1: port 1(veth1) entered disabled state