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-rw-r--r--results/classifier/zero-shot/108/other/60228
1 files changed, 28 insertions, 0 deletions
diff --git a/results/classifier/zero-shot/108/other/602 b/results/classifier/zero-shot/108/other/602
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@@ -0,0 +1,28 @@
+device: 0.799
+graphic: 0.691
+network: 0.643
+vnc: 0.614
+PID: 0.535
+socket: 0.526
+semantic: 0.478
+files: 0.435
+debug: 0.426
+boot: 0.386
+performance: 0.366
+permissions: 0.273
+other: 0.251
+KVM: 0.185
+
+Failure to translate host to target errno in IP_RECVERR, IPV6_RECVERR emulation
+Description of problem:
+In translated IP_RECVERR (and IPV6_RECVERR) control messages, the `ee_errno` is not translated, so host errnos are observed on guests.  E.g., `ECONNREFUSED` is 111 on x86_64 host, but expected to be 146 in MIPS ABI.
+Steps to reproduce:
+1. https://cirrus-ci.com/task/5914289870471168
+Additional information:
+The bugs are on [lines 1970 and 2014 here](https://github.com/qemu/qemu/blob/211364c21e7f757ae1acf4e72b5df39c498fb88b/linux-user/syscall.c#L1970-L2014).
+
+The fix is something like:
+
+```
+__put_user(host_to_target_errno(errh->ee.ee_errno), &target_errh->ee.ee_errno);
+```