SergioPR

Hi there, I'm having a strange issue. I have a debian vm. It currently has 2 shares assigned using virtiofs, and all works well. But, the moment I add a 3rd mount (using virtiofs as well), the vm won't have network when it starts. I'm not seing any error on the logs. I'm using 6.12.10. The share that breaks is: pbs-aphrodite-remote Here is the config: <?xml version='1.0' encoding='UTF-8'?> <domain type='kvm' id='1'> <name>proxmox-backup-server</name> <uuid>fc2af4c5-0088-b45a-e79c-ab5fc640a61a</uuid> <description>proxmox backup server</description> <metadata> <vmtemplate xmlns="unraid" name="Debian" icon="debian.png" os="debian"/> </metadata> <memory unit='KiB'>2097152</memory> <currentMemory unit='KiB'>2097152</currentMemory> <memoryBacking> <nosharepages/> <source type='memfd'/> <access mode='shared'/> </memoryBacking> <vcpu placement='static'>4</vcpu> <cputune> <vcpupin vcpu='0' cpuset='0'/> <vcpupin vcpu='1' cpuset='4'/> <vcpupin vcpu='2' cpuset='2'/> <vcpupin vcpu='3' cpuset='6'/> </cputune> <resource> <partition>/machine</partition> </resource> <os> <type arch='x86_64' machine='pc-q35-7.2'>hvm</type> <loader readonly='yes' type='pflash'>/usr/share/qemu/ovmf-x64/OVMF_CODE-pure-efi.fd</loader> <nvram>/etc/libvirt/qemu/nvram/fc2af4c5-0088-b45a-e79c-ab5fc640a61a_VARS-pure-efi.fd</nvram> </os> <features> <acpi/> <apic/> </features> <cpu mode='host-passthrough' check='none' migratable='on'> <topology sockets='1' dies='1' cores='2' threads='2'/> <cache mode='passthrough'/> </cpu> <clock offset='utc'> <timer name='rtc' tickpolicy='catchup'/> <timer name='pit' tickpolicy='delay'/> <timer name='hpet' present='no'/> </clock> <on_poweroff>destroy</on_poweroff> <on_reboot>restart</on_reboot> <on_crash>restart</on_crash> <devices> <emulator>/usr/local/sbin/qemu</emulator> <disk type='file' device='disk'> <driver name='qemu' type='raw' cache='writeback'/> <source file='/mnt/user/domains/proxmox-backup-server/vdisk1.img' index='2'/> <backingStore/> <target dev='hdc' bus='virtio'/> <serial>vdisk1</serial> <boot order='1'/> <alias name='virtio-disk2'/> <address type='pci' domain='0x0000' bus='0x07' slot='0x00' function='0x0'/> </disk> <disk type='file' device='cdrom'> <driver name='qemu' type='raw'/> <source file='/mnt/user/isos/linux/proxmox-backup-server_3.2-1.iso' index='1'/> <backingStore/> <target dev='hda' bus='sata'/> <readonly/> <boot order='2'/> <alias name='sata0-0-0'/> <address type='drive' controller='0' bus='0' target='0' unit='0'/> </disk> <controller type='usb' index='0' model='qemu-xhci' ports='15'> <alias name='usb'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0'/> </controller> <controller type='pci' index='0' model='pcie-root'> <alias name='pcie.0'/> </controller> <controller type='pci' index='1' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='1' port='0x10'/> <alias name='pci.1'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0' multifunction='on'/> </controller> <controller type='pci' index='2' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='2' port='0x11'/> <alias name='pci.2'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x1'/> </controller> <controller type='pci' index='3' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='3' port='0x12'/> <alias name='pci.3'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x2'/> </controller> <controller type='pci' index='4' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='4' port='0x13'/> <alias name='pci.4'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x3'/> </controller> <controller type='pci' index='5' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='5' port='0x14'/> <alias name='pci.5'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x4'/> </controller> <controller type='pci' index='6' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='6' port='0x15'/> <alias name='pci.6'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x5'/> </controller> <controller type='pci' index='7' model='pcie-root-port'> <model name='pcie-root-port'/> <target chassis='7' port='0x16'/> <alias name='pci.7'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x6'/> </controller> <controller type='virtio-serial' index='0'> <alias name='virtio-serial0'/> <address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/> </controller> <controller type='sata' index='0'> <alias name='ide'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x1f' function='0x2'/> </controller> <filesystem type='mount' accessmode='passthrough'> <driver type='virtiofs' queue='1024'/> <binary path='/usr/libexec/virtiofsd' xattr='on'> <cache mode='always'/> <sandbox mode='chroot'/> </binary> <source dir='/mnt/user/pbs-high-value/'/> <target dir='pbs-high-value'/> <alias name='fs0'/> <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/> </filesystem> <filesystem type='mount' accessmode='passthrough'> <driver type='virtiofs' queue='1024'/> <binary path='/usr/libexec/virtiofsd' xattr='on'> <cache mode='always'/> <sandbox mode='chroot'/> </binary> <source dir='/mnt/user/pbs-low-value/'/> <target dir='pbs-low-value'/> <alias name='fs1'/> <address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/> </filesystem> <filesystem type='mount' accessmode='passthrough'> <driver type='virtiofs' queue='1024'/> <binary path='/usr/libexec/virtiofsd' xattr='on'> <cache mode='always'/> <sandbox mode='chroot'/> </binary> <source dir='/mnt/user/pbs-aphrodite-remote'/> <target dir='pbs-aphrodite-remote'/> <alias name='fs2'/> <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/> </filesystem> <interface type='bridge'> <mac address='52:54:00:e7:49:89'/> <source bridge='br0'/> <target dev='vnet0'/> <model type='virtio-net'/> <alias name='net0'/> <address type='pci' domain='0x0000' bus='0x05' slot='0x00' function='0x0'/> </interface> <serial type='pty'> <source path='/dev/pts/0'/> <target type='isa-serial' port='0'> <model name='isa-serial'/> </target> <alias name='serial0'/> </serial> <console type='pty' tty='/dev/pts/0'> <source path='/dev/pts/0'/> <target type='serial' port='0'/> <alias name='serial0'/> </console> <channel type='unix'> <source mode='bind' path='/var/lib/libvirt/qemu/channel/target/domain-1-proxmox-backup-serve/org.qemu.guest_agent.0'/> <target type='virtio' name='org.qemu.guest_agent.0' state='connected'/> <alias name='channel0'/> <address type='virtio-serial' controller='0' bus='0' port='1'/> </channel> <input type='tablet' bus='usb'> <alias name='input0'/> <address type='usb' bus='0' port='1'/> </input> <input type='mouse' bus='ps2'> <alias name='input1'/> </input> <input type='keyboard' bus='ps2'> <alias name='input2'/> </input> <graphics type='vnc' port='5900' autoport='yes' websocket='5700' listen='0.0.0.0' keymap='es'> <listen type='address' address='0.0.0.0'/> </graphics> <audio id='1' type='none'/> <video> <model type='qxl' ram='65536' vram='65536' vgamem='16384' heads='1' primary='yes'/> <alias name='video0'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0'/> </video> <memballoon model='virtio'> <alias name='balloon0'/> <address type='pci' domain='0x0000' bus='0x06' slot='0x00' function='0x0'/> </memballoon> </devices> <seclabel type='dynamic' model='dac' relabel='yes'> <label>+0:+100</label> <imagelabel>+0:+100</imagelabel> </seclabel> </domain> And here are the logs. 2024-04-27 12:08:25.543+0000: Starting external device: virtiofsd /usr/libexec/virtiofsd --fd=35 -o source=/mnt/user/pbs-high-value/,cache=always,sandbox=chroot,xattr 2024-04-27 12:08:25.549+0000: Starting external device: virtiofsd /usr/libexec/virtiofsd --fd=35 -o source=/mnt/user/pbs-low-value/,cache=always,sandbox=chroot,xattr 2024-04-27 12:08:25.554+0000: Starting external device: virtiofsd /usr/libexec/virtiofsd --fd=35 -o source=/mnt/user/pbs-aphrodite-remote,cache=always,sandbox=chroot,xattr 2024-04-27 12:08:25.602+0000: starting up libvirt version: 8.7.0, qemu version: 7.2.0, kernel: 6.1.79-Unraid, hostname: NAS LC_ALL=C \ PATH=/bin:/sbin:/usr/bin:/usr/sbin \ HOME=/var/lib/libvirt/qemu/domain-1-proxmox-backup-serve \ XDG_DATA_HOME=/var/lib/libvirt/qemu/domain-1-proxmox-backup-serve/.local/share \ XDG_CACHE_HOME=/var/lib/libvirt/qemu/domain-1-proxmox-backup-serve/.cache \ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain-1-proxmox-backup-serve/.config \ /usr/local/sbin/qemu \ -name guest=proxmox-backup-server,debug-threads=on \ -S \ -object '{"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain-1-proxmox-backup-serve/master-key.aes"}' \ -blockdev '{"driver":"file","filename":"/usr/share/qemu/ovmf-x64/OVMF_CODE-pure-efi.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":"/etc/libvirt/qemu/nvram/fc2af4c5-0088-b45a-e79c-ab5fc640a61a_VARS-pure-efi.fd","node-name":"libvirt-pflash1-storage","auto-read-only":true,"discard":"unmap"}' \ -blockdev '{"node-name":"libvirt-pflash1-format","read-only":false,"driver":"raw","file":"libvirt-pflash1-storage"}' \ -machine pc-q35-7.2,usb=off,dump-guest-core=off,mem-merge=off,memory-backend=pc.ram,pflash0=libvirt-pflash0-format,pflash1=libvirt-pflash1-format \ -accel kvm \ -cpu host,migratable=on,host-cache-info=on,l3-cache=off \ -m 2048 \ -object '{"qom-type":"memory-backend-memfd","id":"pc.ram","share":true,"x-use-canonical-path-for-ramblock-id":false,"size":2147483648}' \ -overcommit mem-lock=off \ -smp 4,sockets=1,dies=1,cores=2,threads=2 \ -uuid fc2af4c5-0088-b45a-e79c-ab5fc640a61a \ -no-user-config \ -nodefaults \ -chardev socket,id=charmonitor,fd=34,server=on,wait=off \ -mon chardev=charmonitor,id=monitor,mode=control \ -rtc base=utc,driftfix=slew \ -global kvm-pit.lost_tick_policy=delay \ -no-hpet \ -no-shutdown \ -boot strict=on \ -device '{"driver":"pcie-root-port","port":16,"chassis":1,"id":"pci.1","bus":"pcie.0","multifunction":true,"addr":"0x2"}' \ -device '{"driver":"pcie-root-port","port":17,"chassis":2,"id":"pci.2","bus":"pcie.0","addr":"0x2.0x1"}' \ -device '{"driver":"pcie-root-port","port":18,"chassis":3,"id":"pci.3","bus":"pcie.0","addr":"0x2.0x2"}' \ -device '{"driver":"pcie-root-port","port":19,"chassis":4,"id":"pci.4","bus":"pcie.0","addr":"0x2.0x3"}' \ -device '{"driver":"pcie-root-port","port":20,"chassis":5,"id":"pci.5","bus":"pcie.0","addr":"0x2.0x4"}' \ -device '{"driver":"pcie-root-port","port":21,"chassis":6,"id":"pci.6","bus":"pcie.0","addr":"0x2.0x5"}' \ -device '{"driver":"pcie-root-port","port":22,"chassis":7,"id":"pci.7","bus":"pcie.0","addr":"0x2.0x6"}' \ -device '{"driver":"qemu-xhci","p2":15,"p3":15,"id":"usb","bus":"pcie.0","addr":"0x7"}' \ -device '{"driver":"virtio-serial-pci","id":"virtio-serial0","bus":"pci.4","addr":"0x0"}' \ -blockdev '{"driver":"file","filename":"/mnt/user/domains/proxmox-backup-server/vdisk1.img","node-name":"libvirt-2-storage","cache":{"direct":false,"no-flush":false},"auto-read-only":true,"discard":"unmap"}' \ -blockdev '{"node-name":"libvirt-2-format","read-only":false,"cache":{"direct":false,"no-flush":false},"driver":"raw","file":"libvirt-2-storage"}' \ -device '{"driver":"virtio-blk-pci","bus":"pci.7","addr":"0x0","drive":"libvirt-2-format","id":"virtio-disk2","bootindex":1,"write-cache":"on","serial":"vdisk1"}' \ -blockdev '{"driver":"file","filename":"/mnt/user/isos/linux/proxmox-backup-server_3.2-1.iso","node-name":"libvirt-1-storage","auto-read-only":true,"discard":"unmap"}' \ -blockdev '{"node-name":"libvirt-1-format","read-only":true,"driver":"raw","file":"libvirt-1-storage"}' \ -device '{"driver":"ide-cd","bus":"ide.0","drive":"libvirt-1-format","id":"sata0-0-0","bootindex":2}' \ -chardev socket,id=chr-vu-fs0,path=/var/lib/libvirt/qemu/domain-1-proxmox-backup-serve/fs0-fs.sock \ -device '{"driver":"vhost-user-fs-pci","id":"fs0","chardev":"chr-vu-fs0","queue-size":1024,"tag":"pbs-high-value","bus":"pci.1","addr":"0x0"}' \ -chardev socket,id=chr-vu-fs1,path=/var/lib/libvirt/qemu/domain-1-proxmox-backup-serve/fs1-fs.sock \ -device '{"driver":"vhost-user-fs-pci","id":"fs1","chardev":"chr-vu-fs1","queue-size":1024,"tag":"pbs-low-value","bus":"pci.2","addr":"0x0"}' \ -chardev socket,id=chr-vu-fs2,path=/var/lib/libvirt/qemu/domain-1-proxmox-backup-serve/fs2-fs.sock \ -device '{"driver":"vhost-user-fs-pci","id":"fs2","chardev":"chr-vu-fs2","queue-size":1024,"tag":"pbs-aphrodite-remote","bus":"pci.3","addr":"0x0"}' \ -netdev tap,fd=35,id=hostnet0 \ -device '{"driver":"virtio-net","netdev":"hostnet0","id":"net0","mac":"52:54:00:e7:49:89","bus":"pci.5","addr":"0x0"}' \ -chardev pty,id=charserial0 \ -device '{"driver":"isa-serial","chardev":"charserial0","id":"serial0","index":0}' \ -chardev socket,id=charchannel0,fd=33,server=on,wait=off \ -device '{"driver":"virtserialport","bus":"virtio-serial0.0","nr":1,"chardev":"charchannel0","id":"channel0","name":"org.qemu.guest_agent.0"}' \ -device '{"driver":"usb-tablet","id":"input0","bus":"usb.0","port":"1"}' \ -audiodev '{"id":"audio1","driver":"none"}' \ -vnc 0.0.0.0:0,websocket=5700,audiodev=audio1 \ -k es \ -device '{"driver":"qxl-vga","id":"video0","max_outputs":1,"ram_size":67108864,"vram_size":67108864,"vram64_size_mb":0,"vgamem_mb":16,"bus":"pcie.0","addr":"0x1"}' \ -device '{"driver":"virtio-balloon-pci","id":"balloon0","bus":"pci.6","addr":"0x0"}' \ -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny \ -msg timestamp=on char device redirected to /dev/pts/0 (label charserial0) qxl_send_events: spice-server bug: guest stopped, ignoring I'm completely at a loss here. Any idea on what to try? I've rebooted and checked the fix-common-problems plugin but nothing. Thanks! nas-diagnostics-20240427-1416.zip