[ 1302.824157][T17721] br0: port 1(veth1) entered blocking state
[ 1302.824748][T17721] br0: port 1(veth1) entered disabled state
[ 1302.825331][T17721] veth1: entered allmulticast mode
[ 1302.829029][T17721] veth1: entered promiscuous mode
[ 1302.959984][T17723] br0: port 2(veth2) entered blocking state
[ 1302.960581][T17723] br0: port 2(veth2) entered disabled state
[ 1302.962599][T17723] veth2: entered allmulticast mode
[ 1302.966626][T17723] veth2: entered promiscuous mode
[ 1303.332167][   T37] br0: port 1(veth1) entered blocking state
[ 1303.332714][   T37] br0: port 1(veth1) entered forwarding state
[ 1303.434364][   T37] br0: port 2(veth2) entered blocking state
[ 1303.434916][   T37] br0: port 2(veth2) entered forwarding state
[ 1303.989071][  T398] kworker/1:2 (398) used greatest stack depth: 22824 bytes left
[ 1372.184206][T18024] br0: port 2(veth2) entered disabled state
[ 1372.323577][T18025] br0: port 1(veth1) entered disabled state
[ 1372.459053][T18026] veth2: left allmulticast mode
[ 1372.459465][T18026] veth2: left promiscuous mode
[ 1372.460012][T18026] br0: port 2(veth2) entered disabled state
[ 1372.462204][T18026] veth1: left allmulticast mode
[ 1372.462573][T18026] veth1: left promiscuous mode
[ 1372.463577][T18026] br0: port 1(veth1) entered disabled state