[ 1328.604456][T17705] br1: port 1(veth1) entered blocking state
[ 1328.604789][T17705] br1: port 1(veth1) entered disabled state
[ 1328.605080][T17705] veth1: entered allmulticast mode
[ 1328.607682][T17705] veth1: entered promiscuous mode
[ 1328.685149][   T45] br1: port 1(veth1) entered blocking state
[ 1328.685649][   T45] br1: port 1(veth1) entered forwarding state
[ 1342.293839][T17804] br1: port 1(veth1) entered disabled state
[ 1342.302319][T17804] ip (17804) used greatest stack depth: 23832 bytes left
[ 1342.385298][T17805] veth1: left allmulticast mode
[ 1342.385647][T17805] veth1: left promiscuous mode
[ 1342.386037][T17805] br1: port 1(veth1) entered disabled state