[ 2331.486099][T21479] br1: port 1(veth1) entered blocking state
[ 2331.486599][T21479] br1: port 1(veth1) entered disabled state
[ 2331.487067][T21479] veth1: entered allmulticast mode
[ 2331.490763][T21479] veth1: entered promiscuous mode
[ 2331.601638][   T45] br1: port 1(veth1) entered blocking state
[ 2331.602115][   T45] br1: port 1(veth1) entered forwarding state
[ 2346.593659][T21578] br1: port 1(veth1) entered disabled state
[ 2346.698547][T21579] veth1: left allmulticast mode
[ 2346.698883][T21579] veth1: left promiscuous mode
[ 2346.699360][T21579] br1: port 1(veth1) entered disabled state