[ 1253.658458][ T5743] br1: port 1(veth1) entered blocking state
[ 1253.658704][ T5743] br1: port 1(veth1) entered disabled state
[ 1253.658944][ T5743] veth1: entered allmulticast mode
[ 1253.660799][ T5743] veth1: entered promiscuous mode
[ 1253.913693][ T5746] br1: port 2(veth2) entered blocking state
[ 1253.914040][ T5746] br1: port 2(veth2) entered disabled state
[ 1253.914304][ T5746] veth2: entered allmulticast mode
[ 1253.916113][ T5746] veth2: entered promiscuous mode
[ 1254.164341][ T5748] br1: port 2(veth2) entered blocking state
[ 1254.164795][ T5748] br1: port 2(veth2) entered forwarding state
[ 1254.165547][ T5748] br1: port 1(veth1) entered blocking state
[ 1254.165936][ T5748] br1: port 1(veth1) entered forwarding state
[ 1276.823998][ T6002] br1: port 2(veth2) entered disabled state
[ 1276.824748][ T6002] br1: port 1(veth1) entered disabled state
[ 1277.058369][ T6004] veth2: left allmulticast mode
[ 1277.058724][ T6004] veth2: left promiscuous mode
[ 1277.059197][ T6004] br1: port 2(veth2) entered disabled state
[ 1277.327980][ T6006] veth1: left allmulticast mode
[ 1277.328206][ T6006] veth1: left promiscuous mode
[ 1277.328529][ T6006] br1: port 1(veth1) entered disabled state