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Diffstat (limited to 'results/classifier/deepseek-2-tmp/output/device/1013241')
| -rw-r--r-- | results/classifier/deepseek-2-tmp/output/device/1013241 | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/results/classifier/deepseek-2-tmp/output/device/1013241 b/results/classifier/deepseek-2-tmp/output/device/1013241 deleted file mode 100644 index 6756f0cc..00000000 --- a/results/classifier/deepseek-2-tmp/output/device/1013241 +++ /dev/null @@ -1,27 +0,0 @@ - -qemu-system-ppc64 hanging occasionally in disk writes - -I found last week that qemu-system-ppc64 (from git) hangs occasionally -under load, and I have a reproducer for it now. Unfortunately the -reproducer really takes a long time to run -- usually I can get a hang -in under 12 hours. - -Here is the reproducer case: - - https://lists.fedoraproject.org/pipermail/ppc/2012-June/001698.html - -Notes: - -(1) Verified by one other person (other than me). Happens on both - ppc64 and x86-64 host. - -(2) Happens with both Fedora guest kernel 3.3.4-5.fc17.ppc64 and kernel - 3.5.0 that I compiled myself. The test case above contains 3.3.4-5. - -(3) Seems to be a problem in qemu, not the guest. The reason I think - this is because I tried to capture a backtrace of the hang using - remote gdb, but gdb just hung when trying to connect to qemu - (gdb connects fine before the bug happens). - -(4) Judging by guest messages, appears to be happening when writing - to the disk. \ No newline at end of file |