https://autobuilder.yoctoproject.org/valkyrie/#/builders/109/builds/211/steps/13/logs/stdio qemuarm64-musl-ptest debian13-vk-arm1 (https://swatbot.yoctoproject.org/collection/106212/) The error logs: runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap0.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap1.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap2.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap3.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap4.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap5.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap6.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap7.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap8.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap9.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap10.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap11.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap12.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap13.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap14.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap15.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap16.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap17.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap18.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap19.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap20.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap21.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap22.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap23.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap24.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap25.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap26.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap27.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap28.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap29.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap30.lock failed: [Errno 11] Resource temporarily unavailable runqemu - INFO - Acquiring lockfile /tmp/qemu-tap-locks/tap31.lock failed: [Errno 11] Resource temporarily unavailable runqemu - ERROR - Error: There are no available tap devices to use for networking, runqemu - ERROR - and I see /etc/runqemu-nosudo exists, so I am not going to try creating runqemu - ERROR - a new one with sudo. runqemu - INFO - Cleaning up runqemu - INFO - Host uptime: 325812.27 runqemu - INFO - Removing /srv/pokybuild/yocto-worker/qemuarm64-musl-ptest/build/build/tmp/deploy/images/qemuarm64/core-image-ptest-lzo-qemuarm64.rootfs-20260403093923.ext4 tput: No value for $TERM and no -T specified WARNING: core-image-ptest-lzo-1.0-r0 do_testimage: runqemu during is_alive() test ERROR: core-image-ptest-lzo-1.0-r0 do_testimage: Error executing a python function in exec_func_python() autogenerated: The stack trace of python calls that resulted in this exception/failure was: File: 'exec_func_python() autogenerated', lineno: 2, function: <module> 0001: *** 0002:do_testimage(d) 0003: File: '/srv/pokybuild/yocto-worker/qemuarm64-musl-ptest/build/layers/openembedded-core/meta/classes-recipe/testimage.bbclass', lineno: 126, function: do_testimage 0122: dump-guest-memory {"paging":false,"protocol":"file:%s.img"} 0123:} 0124: 0125:python do_testimage() { *** 0126: testimage_main(d) 0127:} 0128: 0129:addtask testimage 0130:do_testimage[nostamp] = "1" File: '/srv/pokybuild/yocto-worker/qemuarm64-musl-ptest/build/layers/openembedded-core/meta/classes-recipe/testimage.bbclass', lineno: 379, function: testimage_main 0375: orig_sigterm_handler = signal.signal(signal.SIGTERM, sigterm_exception) 0376: try: 0377: # We need to check if runqemu ends unexpectedly 0378: # or if the worker send us a SIGTERM *** 0379: tc.target.start(params=d.getVar("TEST_QEMUPARAMS"), runqemuparams=d.getVar("TEST_RUNQEMUPARAMS")) 0380: import threading 0381: try: 0382: threading.Timer(int(d.getVar("TEST_OVERALL_TIMEOUT")), handle_test_timeout, (int(d.getVar("TEST_OVERALL_TIMEOUT")),)).start() 0383: except ValueError: File: '/srv/pokybuild/yocto-worker/qemuarm64-musl-ptest/build/layers/openembedded-core/meta/lib/oeqa/core/target/qemu.py', lineno: 91, function: start 0087: except (subprocess.CalledProcessError, subprocess.TimeoutExpired, FileNotFoundError) as err: 0088: msg += "Error running command: %s\n%s\n" % (blcmd, err) 0089: msg += "\n\n===== end: snippet =====\n" 0090: *** 0091: raise RuntimeError("FAILED to start qemu - check the task log and the boot log %s" % (msg)) 0092: 0093: def stop(self): 0094: self.runner.stop() Exception: RuntimeError: FAILED to start qemu - check the task log and the boot log
Scotty, We Need More Power! err taps. Increase to 64 taps.
Email sent to helpdesk.
I've updated the config to create 64 tap devs on boot. We should be able to close this after the next maintenance window.
Thanks Michael!