<div dir="auto"><div>Unfortunately the output is from devices I don't have access to, via automatic (anonymous) bug report.<br><div class="gmail_extra"><br><div class="gmail_quote">Am 13.05.2017 19:38 schrieb "Rob Landley" <<a href="mailto:rob@landley.net" target="_blank">rob@landley.net</a>>:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On 05/13/2017 08:29 AM, darken wrote:<br>
> I stumbled upon the following "stat -c<br>
> "%a:%F:%d:%i:%u:%g:%s:%B:%b:%Z<wbr>:%N" output from a GT-N5110@7.1.2<br>
><br>
>> 5665:FIFO (named<br>
> pipe):45836:456097:1171143868:<wbr>4160815103:0:512:0:18446744073<wbr>709551615:`/data/user/0/de.<wbr>andip71.boeffla_config_v2/app_<wbr>webview/webview_data.lock'<br>
><br>
> The a UID of "1171143868" and GUID of "4160815103" seems way too large.<br>
> The device in question is rooted and that specific file with sticky &<br>
> suid bit seems to be a bit special anyways, but I've also seen this from<br>
> more vanilla files like this from a SM-N9300@6.0.1:<br>
><br>
>> 600:regular<br>
> file:100d:116024:1001:42949672<wbr>95:16384:4096:32:1494489310:`/<wbr>data/user/0/com.android.<wbr>providers.telephony/opname.db'<br>
><br>
> GUID of "4294967295" seems large too.<br>
<br>
That's -1 typecast to unsigned int.<br>
<br>
Your previous UID and GID are:<br>
<br>
1171143868: 0b0100010111001110001111001011<wbr>1100<br>
4160815103: 0b1111100000000000111111111111<wbr>1111<br>
<br>
Other than the first 8 bits of the first one being a capital "E" in<br>
ascii this makes no sense to me.<br>
<br>
Try running it under strace to see what stat() is returning?<br>
<br>
Rob<br>
</blockquote></div></div>
</div></div>