[ 2281.576999][T20517] br1: port 1(veth1) entered blocking state
[ 2281.577523][T20517] br1: port 1(veth1) entered disabled state
[ 2281.578233][T20517] veth1: entered allmulticast mode
[ 2281.584795][T20517] veth1: entered promiscuous mode
[ 2281.693458][   T36] br1: port 1(veth1) entered blocking state
[ 2281.693909][   T36] br1: port 1(veth1) entered forwarding state
[ 2296.456114][T20616] br1: port 1(veth1) entered disabled state
[ 2296.588955][T20617] veth1: left allmulticast mode
[ 2296.589336][T20617] veth1: left promiscuous mode
[ 2296.589860][T20617] br1: port 1(veth1) entered disabled state