[ 1806.912034][T17364] br1: port 1(veth1) entered blocking state
[ 1806.912455][T17364] br1: port 1(veth1) entered disabled state
[ 1806.912891][T17364] veth1: entered allmulticast mode
[ 1806.918053][T17364] veth1: entered promiscuous mode
[ 1807.017330][ T4084] br1: port 1(veth1) entered blocking state
[ 1807.017856][ T4084] br1: port 1(veth1) entered forwarding state
[ 1821.924071][T17463] br1: port 1(veth1) entered disabled state
[ 1822.036323][T17464] veth1: left allmulticast mode
[ 1822.036760][T17464] veth1: left promiscuous mode
[ 1822.037268][T17464] br1: port 1(veth1) entered disabled state