
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 to 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 information. 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: 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 information 44: [4.1.] Kernel version (from /proc/version): 45: [4.2.] Kernel .config file: 46: [5.] Most recent kernel version which did not have the bug: 47: [6.] Output of Oops.. message (if applicable) with symbolic information 48: resolved (see Documentation/oops-tracing.txt) 49: [7.] A small shell script or example program which triggers the 50: problem (if possible) 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 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