Taking away acpi, apic, pae features in libvirt. I know I need <gic version='3'/> to work on my platform so I leave that as-is.
It still freezes up at the same step: [ 924.376385] PM: Syncing filesystems ... done. [ 924.380381] PM: Preparing system for sleep (freeze) [ 924.394818] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 924.400926] OOM killer disabled. [ 924.403215] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 924.409505] PM: Suspending system (freeze) [ 924.474616] PM: suspend of devices complete after 61.930 msecs [ 924.480707] PM: late suspend of devices complete after 0.489 msecs [ 924.508651] PM: noirq suspend of devices complete after 23.659 msecs [ 924.513058] PM: suspend-to-idle [ 1088.635826] INFO: task pm-suspend:1215 blocked for more than 120 seconds. [ 1088.640407] Not tainted 4.13.0-19-generic #22-Ubuntu [ 1088.644083] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1088.649326] pm-suspend D 0 1215 751 0x00000008 [ 1088.653040] Call trace: [ 1088.654708] [<ffff000008086020>] __switch_to+0x98/0xb0 [ 1088.658267] [<ffff000008a7e748>] __schedule+0x288/0x8d8 [ 1088.661859] [<ffff000008a7edc4>] schedule+0x2c/0x88 [ 1088.665192] [<ffff0000081313b0>] suspend_devices_and_enter+0x530/0x888 [ 1088.669616] [<ffff000008131b9c>] pm_suspend+0x494/0x628 [ 1088.673172] [<ffff00000812fef0>] state_store+0x90/0x110 [ 1088.676720] [<ffff000008a6df2c>] kobj_attr_store+0x14/0x28 [ 1088.680413] [<ffff000008358cf0>] sysfs_kf_write+0x58/0x80 [ 1088.684036] [<ffff000008357e20>] kernfs_fop_write+0xe0/0x1f8 [ 1088.687811] [<ffff0000082bad40>] __vfs_write+0x48/0x80 [ 1088.691238] [<ffff0000082bc2ec>] vfs_write+0xa4/0x1a8 [ 1088.694753] [<ffff0000082bdb0c>] SyS_write+0x6c/0xd8 [ 1088.698200] [<ffff000008083930>] el0_svc_naked+0x24/0x28 Note: still nothing in any host log showing up - as if the try to suspend would vanish. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1737786 Title: (arm64) unable to dompmwakeup a vm after being suspended To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1737786/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
