[ 1838.475893][T17259] br1: port 1(veth1) entered blocking state
[ 1838.476346][T17259] br1: port 1(veth1) entered disabled state
[ 1838.476783][T17259] veth1: entered allmulticast mode
[ 1838.480173][T17259] veth1: entered promiscuous mode
[ 1838.599070][  T136] br1: port 1(veth1) entered blocking state
[ 1838.599547][  T136] br1: port 1(veth1) entered forwarding state
[ 1853.441438][T17358] br1: port 1(veth1) entered disabled state
[ 1853.570840][T17359] veth1: left allmulticast mode
[ 1853.571204][T17359] veth1: left promiscuous mode
[ 1853.571693][T17359] br1: port 1(veth1) entered disabled state