, argc=argc@entry=119, argv=argv@entry=0x7ffffbad5508) at ../sysdeps/nptl/libc_start_call_main.h:58 #6 0x00007ffff17c9020 in __libc_start_main_impl (main=0x5555577969c0

, argc=119, argv=0x7ffffbad5508, init=, fini=, rtld_fini=, stack_end=) at ../csu/libc-start.c:360 #7 0x0000555557797b70 in _start () ``` - Qemu full command line: ``` LC_ALL=C \ PATH=/usr/local/bin:/usr/bin \ USER=root \ HOME=/var/lib/libvirt/qemu/domain-5-buildbot-new \ XDG_DATA_HOME=/var/lib/libvirt/qemu/domain-5-buildbot-new/.local/share \ XDG_CACHE_HOME=/var/lib/libvirt/qemu/domain-5-buildbot-new/.cache \ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain-5-buildbot-new/.config \ /usr/bin/qemu-system-loongarch64 \ -name guest=buildbot-new,debug-threads=on \ -S \ -object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain-5-buildbot-new/master-key.aes"}' \ -blockdev '{"driver":"file","filename":"/usr/share/qemu/edk2-loongarch64-code.fd","node-name":"libvirt-pflash0-storage","auto-read-only":true,"discard":"unmap"}' \ -blockdev '{"node-name":"libvirt-pflash0-format","read-only":true,"driver":"raw","file":"libvirt-pflash0-storage"}' \ -blockdev '{"driver":"file","filename":"/var/lib/libvirt/qemu/nvram/buildbot-new_VARS.fd","node-name":"libvirt-pflash1-storage","read-only":false}' \ -machine virt,usb=off,dump-guest-core=off,memory-backend=loongarch.ram,pflash0=libvirt-pflash0-format,pflash1=libvirt-pflash1-storage,acpi=on \ -accel kvm \ -cpu la464 \ -m size=1048576k \ -object '{"qom-type":"memory-backend-ram","id":"loongarch.ram","size":1073741824}' \ -overcommit mem-lock=off \ -smp 1,sockets=1,dies=1,clusters=1,cores=1,threads=1 \ -uuid c56a24b5-c539-4240-9c72-39fd0d0de860 \ -no-user-config \ -nodefaults \ -chardev socket,id=charmonitor,fd=33,server=on,wait=off \ -mon chardev=charmonitor,id=monitor,mode=control \ -rtc base=utc \ -no-shutdown \ -boot strict=on \ -device '{"driver":"pcie-root-port","port":8,"chassis":1,"id":"pci.1","bus":"pcie.0","multifunction":true,"addr":"0x1"}' \ -device '{"driver":"pcie-root-port","port":9,"chassis":2,"id":"pci.2","bus":"pcie.0","addr":"0x1.0x1"}' \ -device '{"driver":"pcie-root-port","port":10,"chassis":3,"id":"pci.3","bus":"pcie.0","addr":"0x1.0x2"}' \ -device '{"driver":"pcie-root-port","port":11,"chassis":4,"id":"pci.4","bus":"pcie.0","addr":"0x1.0x3"}' \ -device '{"driver":"pcie-root-port","port":12,"chassis":5,"id":"pci.5","bus":"pcie.0","addr":"0x1.0x4"}' \ -device '{"driver":"pcie-root-port","port":13,"chassis":6,"id":"pci.6","bus":"pcie.0","addr":"0x1.0x5"}' \ -device '{"driver":"pcie-root-port","port":14,"chassis":7,"id":"pci.7","bus":"pcie.0","addr":"0x1.0x6"}' \ -device '{"driver":"pcie-root-port","port":15,"chassis":8,"id":"pci.8","bus":"pcie.0","addr":"0x1.0x7"}' \ -device '{"driver":"pcie-root-port","port":16,"chassis":9,"id":"pci.9","bus":"pcie.0","multifunction":true,"addr":"0x2"}' \ -device '{"driver":"pcie-root-port","port":17,"chassis":10,"id":"pci.10","bus":"pcie.0","addr":"0x2.0x1"}' \ -device '{"driver":"pcie-root-port","port":18,"chassis":11,"id":"pci.11","bus":"pcie.0","addr":"0x2.0x2"}' \ -device '{"driver":"pcie-root-port","port":19,"chassis":12,"id":"pci.12","bus":"pcie.0","addr":"0x2.0x3"}' \ -device '{"driver":"pcie-root-port","port":20,"chassis":13,"id":"pci.13","bus":"pcie.0","addr":"0x2.0x4"}' \ -device '{"driver":"pcie-root-port","port":21,"chassis":14,"id":"pci.14","bus":"pcie.0","addr":"0x2.0x5"}' \ -device '{"driver":"pcie-root-port","port":22,"chassis":15,"id":"pci.15","bus":"pcie.0","addr":"0x2.0x6"}' \ -device '{"driver":"pcie-pci-bridge","id":"pci.16","bus":"pci.1","addr":"0x0"}' \ -device '{"driver":"qemu-xhci","p2":15,"p3":15,"id":"usb","bus":"pci.3","addr":"0x0"}' \ -device '{"driver":"virtio-scsi-pci","id":"scsi0","bus":"pci.8","addr":"0x0"}' \ -device '{"driver":"virtio-serial-pci","id":"virtio-serial0","bus":"pci.4","addr":"0x0"}' \ -blockdev '{"driver":"file","filename":"/mnt/data/aosc-os_installer_20241122_loongarch64.iso","node-name":"libvirt-1-storage","read-only":true}' \ -device '{"driver":"scsi-cd","bus":"scsi0.0","channel":0,"scsi-id":0,"lun":0,"device_id":"drive-scsi0-0-0-0","drive":"libvirt-1-storage","id":"scsi0-0-0-0"}' \ -chardev pty,id=charserial0 \ -serial chardev:charserial0 \ -chardev socket,id=charchannel0,fd=32,server=on,wait=off \ -device '{"driver":"virtserialport","bus":"virtio-serial0.0","nr":1,"chardev":"charchannel0","id":"channel0","name":"org.qemu.guest_agent.0"}' \ -chardev spicevmc,id=charchannel1,name=vdagent \ -device '{"driver":"virtserialport","bus":"virtio-serial0.0","nr":2,"chardev":"charchannel1","id":"channel1","name":"com.redhat.spice.0"}' \ -device '{"driver":"usb-tablet","id":"input0","bus":"usb.0","port":"1"}' \ -device '{"driver":"usb-kbd","id":"input1","bus":"usb.0","port":"2"}' \ -audiodev '{"id":"audio1","driver":"spice"}' \ -vnc 127.0.0.1:0,audiodev=audio1 \ -spice port=5901,addr=127.0.0.1,disable-ticketing=on,image-compression=off,seamless-migration=on \ -device '{"driver":"virtio-gpu-pci","id":"video0","max_outputs":1,"bus":"pci.7","addr":"0x0"}' \ -device '{"driver":"ich9-intel-hda","id":"sound0","bus":"pci.16","addr":"0x1"}' \ -device '{"driver":"hda-duplex","id":"sound0-codec0","bus":"sound0.0","cad":0,"audiodev":"audio1"}' \ -device '{"driver":"virtio-balloon-pci","id":"balloon0","bus":"pci.5","addr":"0x0"}' \ -object '{"qom-type":"rng-random","id":"objrng0","filename":"/dev/urandom"}' \ -device '{"driver":"virtio-rng-pci","rng":"objrng0","id":"rng0","bus":"pci.6","addr":"0x0"}' \ -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \ -msg timestamp=on ``` - I tried to reproduce the bug with a simple command but failed, not sure what is the real cause. Following commands works fine. ``` qemu-system-loongarch64 -m 2G \ -cpu la464 \ -machine virt \ -smp 2 \ -bios /usr/share/qemu/edk2-loongarch64-code.fd \ -vnc 127.0.0.1:0 \ -device virtio-gpu-pci ```