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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 | ||
9dcbb32f | 12 | Send the output to the maintainer of the kernel area that seems to |
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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. | |
9dcbb32f | 21 | See Documentation/SecurityBugs for more information. |
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22 | |
23 | If you are totally stumped as to whom to send the report, send it to | |
24 | linux-kernel@vger.kernel.org. (For more information on the linux-kernel | |
25 | mailing list see http://www.tux.org/lkml/). | |
26 | ||
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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 | |
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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 | |
9dcbb32f | 38 | summary from [1.]>" for easy identification by the developers. |
1da177e4 | 39 | |
9dcbb32f | 40 | [1.] One line summary of the problem: |
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41 | [2.] Full description of the problem/report: |
42 | [3.] Keywords (i.e., modules, networking, kernel): | |
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43 | [4.] Kernel information |
44 | [4.1.] Kernel version (from /proc/version): | |
45 | [4.2.] Kernel .config file: | |
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46 | [5.] Most recent kernel version which did not have the bug: |
47 | [6.] Output of Oops.. message (if applicable) with symbolic information | |
1da177e4 | 48 | resolved (see Documentation/oops-tracing.txt) |
30e835e3 | 49 | [7.] A small shell script or example program which triggers the |
1da177e4 | 50 | problem (if possible) |
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51 | [8.] Environment |
52 | [8.1.] Software (add the output of the ver_linux script here) | |
53 | [8.2.] Processor information (from /proc/cpuinfo): | |
54 | [8.3.] Module information (from /proc/modules): | |
55 | [8.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem) | |
56 | [8.5.] PCI information ('lspci -vvv' as root) | |
57 | [8.6.] SCSI information (from /proc/scsi/scsi) | |
58 | [8.7.] Other information that might be relevant to the problem | |
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59 | (please look in /proc and include all information that you |
60 | think to be relevant): | |
61 | [X.] Other notes, patches, fixes, workarounds: | |
62 | ||
63 | ||
64 | Thank you |