10270 2016-09-13 20:07:50 +0000 Raciness when invoking multiple instances of runqemu via testimage on the autobuilder 2016-09-15 04:11:40 +0000 1 1 7 Build System, Metadata & Runtime OE-Core Scripts and Tools 2.2 x86 Multiple RESOLVED FIXED Undecided normal 2.2 M4 1 joshuagloe liezhi.yang liezhi.yang richard.purdie ross.burton --- --- No (bug/feature does not impact docs) oldest_to_newest 66103 0 joshuagloe 2016-09-13 20:07:50 +0000 It looks like invoking -c testimage with multiple image targets at once results in a race as runqemu is invoked multiple times and tries to mkdir the qemu-tap-locks WARNING: core-image-minimal-1.0-r0 do_testimage: Qemu ended unexpectedly, dump data from host is in /tmp/oe-saved-tests/201609131633_qemu WARNING: core-image-sato-1.0-r0 do_testimage: Qemu ended unexpectedly, dump data from host is in /tmp/oe-saved-tests/201609131633_qemu ERROR: core-image-minimal-1.0-r0 do_testimage: Function failed: do_testimage ERROR: core-image-sato-1.0-r0 do_testimage: Function failed: do_testimage ERROR: Logfile of failure stored in: /home/pokybuild/yocto-autobuilder/yocto-worker/nightly-ipk/build/build/tmp/work/qemux86-poky-linux/core-image-sato/1.0-r0/temp/log.do_testimage.31726 Log data follows: | DEBUG: Executing python function do_testimage | NOTE: rootfs file: /home/pokybuild/yocto-autobuilder/yocto-worker/nightly-ipk/build/build/tmp/deploy/images/qemux86/core-image-sato-qemux86.ext4 | NOTE: Qemu log file: /home/pokybuild/yocto-autobuilder/yocto-worker/nightly-ipk/build/build/tmp/work/qemux86-poky-linux/core-image-sato/1.0-r0/testimage/qemu_boot_log.20160913163326 | NOTE: SSH log file: /home/pokybuild/yocto-autobuilder/yocto-worker/nightly-ipk/build/build/tmp/work/qemux86-poky-linux/core-image-sato/1.0-r0/testimage/ssh_target_log.20160913163326 | NOTE: Created listening socket for qemu serial console on: 127.0.0.1:35544 | NOTE: Created listening socket for qemu serial console on: 127.0.0.1:58297 | NOTE: Using kvm for runqemu | NOTE: runqemu started, pid is 2629 | NOTE: waiting at most 60 seconds for qemu pid | NOTE: runqemu exited with code 1 | NOTE: Output from runqemu: | runqemu - INFO - MACHINE: qemux86 | runqemu - INFO - DEPLOY_DIR_IMAGE: /home/pokybuild/yocto-autobuilder/yocto-worker/nightly-ipk/build/build/tmp/deploy/images/qemux86 | runqemu - INFO - CONFFILE: /home/pokybuild/yocto-autobuilder/yocto-worker/nightly-ipk/build/build/tmp/deploy/images/qemux86/core-image-sato-qemux86.qemuboot.conf | runqemu - INFO - Continuing with the following parameters: | | stty: 'standard input': Inappropriate ioctl for device | Traceback (most recent call last): | File "/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-ipk/build/scripts/runqemu", line 920, in <module> | ret = main() | File "/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-ipk/build/scripts/runqemu", line 911, in main | config.setup_network() | File "/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-ipk/build/scripts/runqemu", line 760, in setup_network | self.setup_tap() | File "/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-ipk/build/scripts/runqemu", line 697, in setup_tap | os.mkdir(lockdir) | FileExistsError: [Errno 17] File exists: '/tmp/qemu-tap-locks' | KERNEL: [/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-ipk/build/build/tmp/deploy/images/qemux86/bzImage] | MACHINE: [qemux86] | FSTYPE: [ext4] | ROOTFS: [/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-ipk/build/build/tmp/deploy/images/qemux86/core-image-sato-qemux86.ext4] | CONFFILE: [/home/pokybuild/yocto-autobuilder/yocto-worker/nightly-ipk/build/build/tmp/deploy/images/qemux86/core-image-sato-qemux86.qemuboot.conf] | | | NOTE: Sending SIGTERM to runqemu | WARNING: Qemu ended unexpectedly, dump data from host is in /tmp/oe-saved-tests/201609131633_qemu | DEBUG: Python function do_testimage finished | ERROR: Function failed: do_testimage NOTE: recipe core-image-sato-1.0-r0: task do_testimage: Failed This appears to be related to using pre-generated tapdevs Full output at: https://autobuilder.yoctoproject.org/main/builders/nightly-ipk/builds/900/steps/Running%20Sanity%20Tests/logs/stdio 66130 1 liezhi.yang 2016-09-14 09:51:18 +0000 http://cgit.openembedded.org/openembedded-core-contrib/commit/?h=rbt/rq&id=15e39e64de8fb94a3e22f6580bc94be28f7ea54e 66179 2 liezhi.yang 2016-09-15 04:11:40 +0000 Merged into master: http://git.yoctoproject.org/cgit/cgit.cgi/poky/commit/?id=26e46e6d902a952fd884f61460ec11b8aca01917