]>
Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | [Some of this is taken from Frohwalt Egerer's original linux-kernel FAQ] |
2 | ||
3 | What follows is a suggested procedure for reporting Linux bugs. You | |
4 | aren't obliged to use the bug reporting format, it is provided as a guide | |
5 | to the kind of information that can be useful to developers - no more. | |
6 | ||
7 | If the failure includes an "OOPS:" type message in your log or on | |
8 | screen please read "Documentation/oops-tracing.txt" before posting your | |
9 | bug report. This explains what you should do with the "Oops" information | |
10 | to make it useful to the recipient. | |
11 | ||
12 | Send the output the maintainer of the kernel area that seems to | |
13 | be involved with the problem. Don't worry too much about getting the | |
14 | wrong person. If you are unsure send it to the person responsible for the | |
15 | code relevant to what you were doing. If it occurs repeatably try and | |
16 | describe how to recreate it. That is worth even more than the oops itself. | |
17 | The list of maintainers is in the MAINTAINERS file in this directory. | |
18 | ||
19 | If it is a security bug, please copy the Security Contact listed | |
20 | in the MAINTAINERS file. They can help coordinate bugfix and disclosure. | |
21 | See Documentation/SecurityBugs for more infomation. | |
22 | ||
23 | If you are totally stumped as to whom to send the report, send it to | |
24 | [email protected]. (For more information on the linux-kernel | |
25 | mailing list see http://www.tux.org/lkml/). | |
26 | ||
27 | This is a suggested format for a bug report sent to the Linux kernel mailing | |
28 | list. Having a standardized bug report form makes it easier for you not to | |
29 | overlook things, and easier for the developers to find the pieces of | |
30 | information they're really interested in. Don't feel you have to follow it. | |
31 | ||
32 | First run the ver_linux script included as scripts/ver_linux, which | |
33 | reports the version of some important subsystems. Run this script with | |
34 | the command "sh scripts/ver_linux". | |
35 | ||
36 | Use that information to fill in all fields of the bug report form, and | |
37 | post it to the mailing list with a subject of "PROBLEM: <one line | |
38 | summary from [1.]>" for easy identification by the developers | |
39 | ||
40 | [1.] One line summary of the problem: | |
41 | [2.] Full description of the problem/report: | |
42 | [3.] Keywords (i.e., modules, networking, kernel): | |
43 | [4.] Kernel version (from /proc/version): | |
44 | [5.] Output of Oops.. message (if applicable) with symbolic information | |
45 | resolved (see Documentation/oops-tracing.txt) | |
46 | [6.] A small shell script or example program which triggers the | |
47 | problem (if possible) | |
48 | [7.] Environment | |
49 | [7.1.] Software (add the output of the ver_linux script here) | |
50 | [7.2.] Processor information (from /proc/cpuinfo): | |
51 | [7.3.] Module information (from /proc/modules): | |
52 | [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem) | |
53 | [7.5.] PCI information ('lspci -vvv' as root) | |
54 | [7.6.] SCSI information (from /proc/scsi/scsi) | |
55 | [7.7.] Other information that might be relevant to the problem | |
56 | (please look in /proc and include all information that you | |
57 | think to be relevant): | |
58 | [X.] Other notes, patches, fixes, workarounds: | |
59 | ||
60 | ||
61 | Thank you |