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Re: rtl8192ce kernel panics since 3.17(?)

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On 02/12/2015 03:54 PM, Johannes Löthberg wrote:
On 12/02, Larry Finger wrote:
OK, that makes more sense than your original report of problems starting with
3.16 or 3.17. That bug was fixed in 3.18.4.


Well, I'm rather sure that I had some panics in 3.17 due to it, but I have no
photographic evidence anymore alas. And d'oh, should have tried a newer kernel
before sending it in, was meaning to report it for a while but never ended up
to, sorry.

Any idea about the third kernel panic photo?

Trying to trace it back on my kernel leads to a nonsense location. If it happens again, capture the trace as you did, then find the location in one of the rtl* routines that crashed. In the picture you sent, that is "_rtl_pci_interrupt+0x3d0" and that is in rtl_pci. To find the code section that crashed, start in the kernel source directory and do the following:

gdb drivers/net/wireless/rtlwifi/rtl_pci.ko
l *_rtl_pci_interrupt+0x3d0
quit

Adjust the driver and location to match the new crash. Send me the output of the "l" command.

Larry


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