Hi, I hope this is the right place to report this. I've noticed that I can't run qemu-img convert on latest git version because it segfaults. I've bisected the code and identified that this was caused by
commit 6f482f742dd841b45297fb0e5f3d2c81779253be Author: Chunyan Liu <cy...@suse.com> Date: Thu Jun 5 17:21:01 2014 +0800 raw-posix.c: replace QEMUOptionParameter with QemuOpts Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com> Signed-off-by: Dong Xu Wang <wdon...@linux.vnet.ibm.com> Signed-off-by: Chunyan Liu <cy...@suse.com> Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com> bisect log: git bisect start # bad: [af44da87e926ff64260b95f4350d338c4fc113ca] Merge remote-tracking branch 'remotes/agraf/tags/signed-ppc-for-upstream' into staging git bisect bad af44da87e926ff64260b95f4350d338c4fc113ca # good: [10f08a0a3435afea441db8d0981dbad49042c7cf] qemu-iotests: Test converting to streamOptimized from small cluster size git bisect good 10f08a0a3435afea441db8d0981dbad49042c7cf # good: [1673e89e93e08cbfee7c9b552008e5b39469ad0e] Merge remote-tracking branch 'remotes/kraxel/tags/pull-sdl-3' into staging git bisect good 1673e89e93e08cbfee7c9b552008e5b39469ad0e # good: [a491af471bf8f1188b2665f54d109065d4591e45] json-parser: drop superfluous assignment for token variable git bisect good a491af471bf8f1188b2665f54d109065d4591e45 # good: [10582ff832798813ba3a17f13f3ab46250388b47] spapr: Add ibm, chip-id property in device tree git bisect good 10582ff832798813ba3a17f13f3ab46250388b47 # good: [6a1eed3f49e0fc5ef94906c0eab5314bc32bc8ae] target-ppc: Make use of gen_spr_book3s_altivec() for POWER7/8 git bisect good 6a1eed3f49e0fc5ef94906c0eab5314bc32bc8ae # bad: [bd0cf596fd1200d162e5655adff9c06d40dbdd14] rbd.c: replace QEMUOptionParameter with QemuOpts git bisect bad bd0cf596fd1200d162e5655adff9c06d40dbdd14 # good: [8559e45e51edd22dd48d54cce8b0521e6339f3e9] QemuOpts: add conversion between QEMUOptionParameter to QemuOpts git bisect good 8559e45e51edd22dd48d54cce8b0521e6339f3e9 # good: [98c10b810a83a0f52b4b5a14a8a36ce0622cb01f] nfs.c: replace QEMUOptionParameter with QemuOpts git bisect good 98c10b810a83a0f52b4b5a14a8a36ce0622cb01f # good: [7ab74849a5724452b35982a6e7d658c25839f5e5] qed.c: replace QEMUOptionParameter with QemuOpts git bisect good 7ab74849a5724452b35982a6e7d658c25839f5e5 # bad: [ddef76999396d93b2c7ddfc7e95d5c4bcdeac55a] raw-win32.c: replace QEMUOptionParameter with QemuOpts git bisect bad ddef76999396d93b2c7ddfc7e95d5c4bcdeac55a # bad: [6f482f742dd841b45297fb0e5f3d2c81779253be] raw-posix.c: replace QEMUOptionParameter with QemuOpts git bisect bad 6f482f742dd841b45297fb0e5f3d2c81779253be test script: #!/bin/bash make -j 24 clean ./configure make -j 24 qemu-img ./qemu-img create -f raw ~/qemu-test.img 128M ./qemu-img convert -p -f raw ~/qemu-test.img -O vmdk \ -o adapter_type=lsilogic,subformat=streamOptimized,compat6 \ ~/qemu-test.vmdk [ -f ~/qemu-test.vmdk ] && ret=0 || ret=1 rm -f ~/qemu-test.{img,vmdk} exit $ret Milos