04.07.2020 17:08, Simon John wrote: > Just tried compiling qemu from their git master and it has the same problem. > > Compiling tag v5.0.0 and even branch 4.2.1 works fine. > > So i guess the problem isn't the debian patches, but whatever changed in > master since the debian build 5.0-5
The changes in debian since build 5.0-5 come from upstream as bugfixes, all the changes are in debian/patches/series file. Here's the list: $ git diff debian/qemu_5.0-5..debian-unstable debian/patches/series diff --git a/debian/patches/series b/debian/patches/series index 59817de0958..88329162f59 100644 --- a/debian/patches/series +++ b/debian/patches/series @@ -9,3 +9,21 @@ aio-posix-dont-duplicate-fd-handler-deletion-in-fdmon_io_uring_destroy.patch aio-posix-disable-fdmon-io_uring-when-GSource-is-used.patch hostmem-dont-use-mbind-if-host-nodes-is-empty.patch net-use-peer-when-purging-queue-in-qemu_flush_or_purge_queue_packets.patch +qemu-nbd-close-inherited-stderr.patch +9p-lock-directory-streams-with-a-CoMutex.patch +virtio-balloon-fix-free-page-hinting-check-on-unreal.patch +virtio-balloon-fix-free-page-hinting-without-an-iothread.patch +virtio-balloon-unref-the-iothread-when-unrealizing.patch +net-do-not-include-a-newline-in-the-id-of-nic-device.patch +fix-tulip-breakage.patch +fix-qga-assert-regression.patch +ati-vga-check-mm_index-before-recursive-call-CVE-2020-13800.patch +revert-memory-accept-mismatching-sizes-in-memory_region_access_valid-CVE-2020-13754.patch +exec-set-map-length-to-zero-when-returning-NULL-CVE-2020-13659.patch +megasas-use-unsigned-type-for-reply_queue_head-and-check-index-CVE-2020-13362.patch +megasas-use-unsigned-type-for-positive-numeric-fields.patch +megasas-fix-possible-out-of-bounds-array-access.patch +nbd-server-avoid-long-error-message-assertions-CVE-2020-10761.patch +es1370-check-total-frame-count-against-current-frame-CVE-2020-13361.patch +sdcard-update-coding-style-to-make-checkpatch-happy.patch +sdcard-dont-switch-to-ReceivingData-if-address-is-invalid-CVE-2020-13253.patch Most of that seems to be unrelated. I can only think about sdcard changes, but that is hardly relevant, either.. /mjt
