[ 1362.095644][ T9690] br1: port 1(veth1) entered blocking state
[ 1362.095969][ T9690] br1: port 1(veth1) entered disabled state
[ 1362.096276][ T9690] veth1: entered allmulticast mode
[ 1362.098211][ T9690] veth1: entered promiscuous mode
[ 1362.178965][   T37] br1: port 1(veth1) entered blocking state
[ 1362.179256][   T37] br1: port 1(veth1) entered forwarding state
[ 1375.760059][ T9789] br1: port 1(veth1) entered disabled state
[ 1375.846794][ T9790] veth1: left allmulticast mode
[ 1375.847059][ T9790] veth1: left promiscuous mode
[ 1375.847406][ T9790] br1: port 1(veth1) entered disabled state