virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.067543][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:23:41 UTC (1787898221) [ 1.067564][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.067566][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.067568][ T1] preempt_count: 1, expected: 0 [ 1.067569][ T1] RCU nest depth: 0, expected: 0 [ 1.067570][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.067572][ T1] #0: ff110000028e3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.067584][ T1] #1: ffffffff90969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.067590][ T1] #2: ffffffff90969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.067594][ T1] #3: ffffffff90889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.067598][ T1] #4: ffffffff90889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.067602][ T1] irq event stamp: 313050 [ 1.067602][ T1] hardirqs last enabled at (313049): [] __down_trylock_console_sem+0x86/0xa0 [ 1.067605][ T1] hardirqs last disabled at (313050): [] console_emit_next_record+0x3d4/0x4c0 [ 1.067607][ T1] softirqs last enabled at (311032): [] handle_softirqs+0x67c/0x900 [ 1.067610][ T1] softirqs last disabled at (311025): [] __irq_exit_rcu+0x145/0x1c0 [ 1.067612][ T1] Preemption disabled at: [ 1.067613][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.067619][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.067622][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.067623][ T1] Call Trace: [ 1.067625][ T1] [ 1.067628][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.067634][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.067637][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.067641][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.067645][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.067651][ T1] __kmalloc_noprof+0x443/0x760 [ 1.067653][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.067659][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.067661][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.067664][ T1] put_chars+0x1e1/0x2f0 [ 1.067667][ T1] ? __send_to_port+0x420/0x420 [ 1.067670][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.067674][ T1] ? validate_chain+0x38b/0xc20 [ 1.067678][ T1] hvc_console_print+0x292/0x780 [ 1.067680][ T1] ? __lock_acquire+0x518/0xc20 [ 1.067682][ T1] ? __lock_acquire+0x518/0xc20 [ 1.067686][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.067690][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.067692][ T1] ? lock_acquire+0x13c/0x160 [ 1.067696][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.067700][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.067702][ T1] ? console_flush_one_record+0x106/0x710 [ 1.067705][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.067707][ T1] ? lock_acquire+0x13c/0x160 [ 1.067711][ T1] console_flush_one_record+0x46f/0x710 [ 1.067716][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.067717][ T1] ? __lock_acquire+0x518/0xc20 [ 1.067723][ T1] console_unlock+0xee/0x1f0 [ 1.067726][ T1] ? console_flush_one_record+0x710/0x710 [ 1.067727][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.067730][ T1] ? lock_acquire+0x60/0x160 [ 1.067734][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.067735][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.067739][ T1] vprintk_emit+0x37c/0x3e0 [ 1.067742][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.067745][ T1] ? add_chain_cache+0x12d/0x590 [ 1.067749][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.067754][ T1] ? device_rename.cold+0xa/0xa [ 1.067763][ T1] dev_printk_emit+0xb9/0xee [ 1.067765][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.067768][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.067771][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.067772][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.067776][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 1.067779][ T1] ? add_device_randomness+0xbb/0x100 [ 1.067784][ T1] _dev_info+0xe2/0x116 [ 1.067787][ T1] ? _dev_notice+0x120/0x120 [ 1.067792][ T1] ? change_clocksource+0x180/0x180 [ 1.067794][ T1] ? cmos_read_time+0x5b/0xb0 [ 1.067799][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.067802][ T1] __devm_rtc_register_device.cold+0x338/0x3a8 [ 1.067807][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.067810][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.067819][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.067823][ T1] cmos_do_probe+0x73b/0x98a [ 1.067826][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.067828][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.067830][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.067837][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.067840][ T1] ? mc146818_set_time+0x500/0x500 [ 1.067846][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.067848][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.067858][ T1] platform_probe+0xfe/0x1f0 [ 1.067862][ T1] call_driver_probe+0x61/0x1c0 [ 1.067866][ T1] really_probe+0x199/0x760 [ 1.067869][ T1] ? __device_attach_driver+0x280/0x280 [ 1.067871][ T1] __driver_probe_device+0x24f/0x440 [ 1.067874][ T1] ? __device_attach_driver+0x280/0x280 [ 1.067876][ T1] ? __device_attach_driver+0x280/0x280 [ 1.067878][ T1] driver_probe_device+0x4a/0xf0 [ 1.067880][ T1] __driver_attach+0x1b8/0x540 [ 1.067883][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.067885][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.067888][ T1] ? bus_remove_file+0x50/0x50 [ 1.067889][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.067892][ T1] ? rtc_dev_init+0x40/0x40 [ 1.067898][ T1] ? rtc_dev_init+0x40/0x40 [ 1.067901][ T1] bus_add_driver+0x2c8/0x530 [ 1.067904][ T1] driver_register+0x1a3/0x390 [ 1.067907][ T1] __platform_driver_probe+0x13f/0x270 [ 1.067910][ T1] cmos_init+0x31/0x40 [ 1.067913][ T1] do_one_initcall+0x124/0x4f0 [ 1.067915][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.067917][ T1] ? parameq+0x110/0x110 [ 1.067922][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.067926][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.067930][ T1] kernel_init_freeable+0x596/0x630 [ 1.067932][ T1] ? rest_init+0x280/0x280 [ 1.067936][ T1] kernel_init+0x21/0x150 [ 1.067938][ T1] ? rest_init+0x280/0x280 [ 1.067940][ T1] ret_from_fork+0x474/0x6b0 [ 1.067944][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.067947][ T1] ? __switch_to+0x5a3/0xe00 [ 1.067950][ T1] ? rest_init+0x280/0x280 [ 1.067953][ T1] ret_from_fork_asm+0x11/0x20 [ 1.067961][ T1] [ 1.100210][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.103241][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.113118][ T1] NET: Registered PF_INET6 protocol family [ 1.117599][ T1] Segment Routing with IPv6 [ 1.118002][ T1] In-situ OAM (IOAM) with IPv6 [ 1.118410][ T1] NET: Registered PF_PACKET protocol family [ 1.118676][ T1] 9pnet: Installing 9P2000 support [ 1.119056][ T1] Key type dns_resolver registered [ 1.119729][ T1] NET: Registered PF_VSOCK protocol family [ 1.124069][ T1] IPI shorthand broadcast: enabled [ 1.226601][ T1] sched_clock: Marking stable (1189001495, 37360129)->(1305374224, -79012600) [ 1.228764][ T1] registered taskstats version 1 [ 1.231438][ T1] Loading compiled-in X.509 certificates [ 1.334632][ T1] Demotion targets for Node 0: null [ 1.334929][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12239) [ 1.335236][ T1] page_owner is disabled [ 1.335880][ T1] PM: Magic number: 6:574:368 [ 1.336316][ T1] netconsole: network logging started [ 1.337738][ T1] ALSA device list: [ 1.338515][ T1] No soundcards found. [ 1.339790][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.342170][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.342927][ T1] devtmpfs: mounted [ 1.343180][ T1] VFS: Pivoted into new rootfs [ 1.370306][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.370944][ T1] Write protecting the kernel read-only data: 55296k [ 1.373443][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.373954][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.374275][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.374628][ T1] with arguments: [ 1.374811][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.375114][ T1] with environment: [ 1.375279][ T1] HOME=/ [ 1.375468][ T1] TERM=dumb [ 1.375630][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.375934][ T1] nr_open=2147483584 [ 1.376095][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.376449][ T1] virtme_rw_overlay0=/etc [ 1.376659][ T1] virtme_rw_overlay1=/lib [ 1.376859][ T1] virtme_rw_overlay2=/home [ 1.377077][ T1] virtme_rw_overlay3=/opt [ 1.377286][ T1] virtme_rw_overlay4=/srv [ 1.377515][ T1] virtme_rw_overlay5=/usr [ 1.377734][ T1] virtme_rw_overlay6=/var [ 1.377943][ T1] virtme_rw_overlay7=/tmp [ 1.378141][ T1] virtme_console=ttyS0 [ 1.378379][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.394386][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.395703][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.407183][ T1] overlayfs: failed to set xattr on upper [ 1.407519][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.407885][ T1] overlayfs: ...falling back to uuid=null. [ 1.410341][ T1] overlayfs: failed to set xattr on upper [ 1.410686][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.410991][ T1] overlayfs: ...falling back to uuid=null. [ 1.413022][ T1] overlayfs: failed to set xattr on upper [ 1.413263][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413836][ T1] overlayfs: ...falling back to uuid=null. [ 1.415882][ T1] overlayfs: failed to set xattr on upper [ 1.416121][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416449][ T1] overlayfs: ...falling back to uuid=null. [ 1.418935][ T1] overlayfs: failed to set xattr on upper [ 1.419173][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.419522][ T1] overlayfs: ...falling back to uuid=null. [ 1.421389][ T1] overlayfs: failed to set xattr on upper [ 1.421634][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.421951][ T1] overlayfs: ...falling back to uuid=null. [ 1.424157][ T1] overlayfs: failed to set xattr on upper [ 1.424415][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.424737][ T1] overlayfs: ...falling back to uuid=null. [ 1.425573][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.427800][ T1] overlayfs: failed to set xattr on upper [ 1.428044][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.428346][ T1] overlayfs: ...falling back to uuid=null. [ 1.439965][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.570451][ T74] systemd-tmpfile (74) used greatest stack depth: 24912 bytes left [ 3.570468][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.570470][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.570472][ T74] preempt_count: 2, expected: 0 [ 3.570473][ T74] RCU nest depth: 0, expected: 0 [ 3.570474][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.570476][ T74] #0: ffffffff908027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.570489][ T74] #1: ffffffff90969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.570495][ T74] #2: ffffffff90969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.570498][ T74] #3: ffffffff90889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.570502][ T74] #4: ffffffff90889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.570506][ T74] irq event stamp: 2366776 [ 3.570507][ T74] hardirqs last enabled at (2366775): [] __down_trylock_console_sem+0x86/0xa0 [ 3.570509][ T74] hardirqs last disabled at (2366776): [] console_emit_next_record+0x3d4/0x4c0 [ 3.570511][ T74] softirqs last enabled at (2366722): [] handle_softirqs+0x67c/0x900 [ 3.570513][ T74] softirqs last disabled at (2365303): [] __irq_exit_rcu+0x145/0x1c0 [ 3.570516][ T74] Preemption disabled at: [ 3.570516][ T74] [<0000000000000000>] 0x0 [ 3.570524][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.570527][ T74] Tainted: [W]=WARN [ 3.570528][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.570530][ T74] Call Trace: [ 3.570531][ T74] [ 3.570533][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.570540][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.570544][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.570548][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.570554][ T74] __kmalloc_noprof+0x443/0x760 [ 3.570556][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.570562][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.570565][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.570568][ T74] put_chars+0x1e1/0x2f0 [ 3.570571][ T74] ? __send_to_port+0x420/0x420 [ 3.570573][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.570577][ T74] ? validate_chain+0x38b/0xc20 [ 3.570583][ T74] hvc_console_print+0x292/0x780 [ 3.570589][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.570591][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.570594][ T74] ? lock_acquire+0x13c/0x160 [ 3.570598][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.570602][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.570604][ T74] ? console_flush_one_record+0x106/0x710 [ 3.570607][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.570610][ T74] ? lock_acquire+0x13c/0x160 [ 3.570614][ T74] console_flush_one_record+0x46f/0x710 [ 3.570618][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.570620][ T74] ? __lock_acquire+0x518/0xc20 [ 3.570625][ T74] console_unlock+0xee/0x1f0 [ 3.570628][ T74] ? console_flush_one_record+0x710/0x710 [ 3.570630][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.570632][ T74] ? lock_acquire+0x60/0x160 [ 3.570636][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.570638][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.570641][ T74] vprintk_emit+0x37c/0x3e0 [ 3.570645][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.570649][ T74] ? __lock_acquire+0x518/0xc20 [ 3.570652][ T74] _printk+0xc7/0x100 [ 3.570656][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.570659][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.570659][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.570659][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.570659][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.570659][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.570662][ T74] ? __rwlock_init+0x150/0x150 [ 3.570666][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.570668][ T74] do_exit.cold+0x82/0x9c [ 3.570672][ T74] ? exit_notify+0x890/0x890 [ 3.570674][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.570677][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.570681][ T74] do_group_exit+0xb8/0x370 [ 3.570684][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.570686][ T74] x64_sys_call+0x1567/0x1570 [ 3.570688][ T74] do_syscall_64+0xff/0x530 [ 3.570691][ T74] ? exc_page_fault+0xee/0x100 [ 3.570694][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.570696][ T74] RIP: 0033:0x7f615279d1b8 [ 3.570699][ T74] Code: Unable to access opcode bytes at 0x7f615279d18e. [ 3.570700][ T74] RSP: 002b:00007ffd11b782e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.570702][ T74] RAX: ffffffffffffffda RBX: 00007f61528cdf88 RCX: 00007f615279d1b8 [ 3.570703][ T74] RDX: 00007f6151ffb4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.570704][ T74] RBP: 00007ffd11b78340 R08: 0000000000000000 R09: 0000000000001000 [ 3.570705][ T74] R10: 00007ffd11b78100 R11: 0000000000000246 R12: 0000000000000001 [ 3.570706][ T74] R13: 0000000000000049 R14: 00007f61528cc680 R15: 00007f61528cdfa0 [ 3.570713][ T74] [ 3.592277][ T1] virtme-ng-init: basic initialization done [ 3.632426][ T79] ip (79) used greatest stack depth: 24280 bytes left [ 3.654759][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.655132][ T75] virtme-ng-init: triggering udev coldplug [ 5.758144][ T75] virtme-ng-init: waiting for udev to settle [ 5.758158][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.758160][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.758162][ T75] preempt_count: 1, expected: 0 [ 5.758163][ T75] RCU nest depth: 0, expected: 0 [ 5.758164][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.758166][ T75] #0: ffffffff90969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.758180][ T75] #1: ffffffff90969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.758184][ T75] #2: ffffffff90889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.758188][ T75] #3: ffffffff90889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.758193][ T75] irq event stamp: 6144 [ 5.758193][ T75] hardirqs last enabled at (6143): [] __down_trylock_console_sem+0x86/0xa0 [ 5.758196][ T75] hardirqs last disabled at (6144): [] console_emit_next_record+0x3d4/0x4c0 [ 5.758198][ T75] softirqs last enabled at (5630): [] handle_softirqs+0x67c/0x900 [ 5.758201][ T75] softirqs last disabled at (4167): [] do_softirq+0xac/0xe0 [ 5.758203][ T75] Preemption disabled at: [ 5.758204][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.758210][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.758214][ T75] Tainted: [W]=WARN [ 5.758215][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.758216][ T75] Call Trace: [ 5.758218][ T75] [ 5.758219][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.758225][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.758228][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.758232][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.758236][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.758241][ T75] __kmalloc_noprof+0x443/0x760 [ 5.758244][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.758250][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.758252][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.758256][ T75] put_chars+0x1e1/0x2f0 [ 5.758258][ T75] ? __send_to_port+0x420/0x420 [ 5.758260][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.758265][ T75] ? validate_chain+0x38b/0xc20 [ 5.758270][ T75] hvc_console_print+0x292/0x780 [ 5.758276][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.758278][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.758281][ T75] ? lock_acquire+0x13c/0x160 [ 5.758285][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.758289][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.758291][ T75] ? console_flush_one_record+0x106/0x710 [ 5.758294][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.758296][ T75] ? lock_acquire+0x13c/0x160 [ 5.758300][ T75] console_flush_one_record+0x46f/0x710 [ 5.758304][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.758306][ T75] ? __lock_acquire+0x518/0xc20 [ 5.758312][ T75] console_unlock+0xee/0x1f0 [ 5.758315][ T75] ? console_flush_one_record+0x710/0x710 [ 5.758316][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.758319][ T75] ? lock_acquire+0x60/0x160 [ 5.758322][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.758324][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.758328][ T75] vprintk_emit+0x37c/0x3e0 [ 5.758331][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.758334][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.758340][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.758345][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.758346][ T75] ? simple_strntoull+0x10f/0x140 [ 5.758351][ T75] ? date_str+0x1e0/0x1e0 [ 5.758354][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.758360][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.758363][ T75] ? vprintk_default+0x20/0x20 [ 5.758368][ T75] ? vprintk_default+0x20/0x20 [ 5.758370][ T75] new_sync_write+0x33e/0x760 [ 5.758374][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.758378][ T75] ? new_sync_read+0x750/0x750 [ 5.758382][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.758387][ T75] ? __fget_files+0x1e3/0x460 [ 5.758391][ T75] vfs_write+0x6a2/0xbd0 [ 5.758396][ T75] ksys_write+0x116/0x250 [ 5.758399][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.758402][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.758406][ T75] do_syscall_64+0xff/0x530 [ 5.758408][ T75] ? irq_exit_rcu+0x1a/0x30 [ 5.758411][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.758413][ T75] RIP: 0033:0x7f439c5cded2 [ 5.758417][ T75] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 5.758424][ T75] RSP: 002b:00007f439c514c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.758427][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f439c5cded2 [ 5.758428][ T75] RDX: 000000000000002e RSI: 00007f4398001090 RDI: 0000000000000003 [ 5.758429][ T75] RBP: 00007f439c514c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.758430][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f439c6580a0 [ 5.758430][ T75] R13: 00007f439c5563e0 R14: 00007f4398001090 R15: 00007f439c514da8 [ 5.758437][ T75] [ 6.291790][ T75] virtme-ng-init: udev is done [ 6.299375][ T1] virtme-ng-init: initialization done