#2268: Alignment trap: Xglamo
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Reporter: xbaldauf | Owner: openmoko-devel
Type: defect | Status: new
Priority: normal | Milestone:
Component: unknown | Version: unspecified
Severity: normal | Keywords:
Haspatch: 0 | Blockedby:
Estimated: | Patchreview:
Blocking: | Reproducible:
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Hello,
from time to time, I experience alignment traps on my Freerunner,
involving various binaries. I'm not sure whether this is a result of a bug
in the software which is trapping, a bug in the kernel I'm running
(2.6.29-GTA02_stable-t-mokodev) or a hardware defect. This time, Xglamo
crashed, but the remaining system remained stable.
r...@om-gta02:~# dmesg | grep Xglamo
[ 5116.140000] Alignment trap: Xglamo (1510) PC=0x40283fc4
Instr=0xe5846008 Address=0xfc610007 FSR 0x803
r...@om-gta02:~# md5sum $(which Xglamo)
3ddb5f186f92e6a6f56eb923732bf7dc /usr/bin/Xglamo
r...@om-gta02:~#
I have not yet found a reliable way to reproduce this type of bug.
I know that it may be hard to analyze this bug (given this little
information), but maybe other people who have the same problem gravitate
to this ticket and can contribute useful information.
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/2268>
docs.openmoko.org <http://docs.openmoko.org/trac/>
openmoko trac
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