virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.139170][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.139193][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.139195][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.139196][ T1] preempt_count: 1, expected: 0 [ 1.139197][ T1] RCU nest depth: 0, expected: 0 [ 1.139198][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.139200][ T1] #0: ff1100000283b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.139212][ T1] #1: ffffffffa9969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.139219][ T1] #2: ffffffffa9969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.139222][ T1] #3: ffffffffa9889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.139226][ T1] #4: ffffffffa9889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.139230][ T1] irq event stamp: 312442 [ 1.139231][ T1] hardirqs last enabled at (312441): [] __down_trylock_console_sem+0x86/0xa0 [ 1.139233][ T1] hardirqs last disabled at (312442): [] console_emit_next_record+0x3d4/0x4c0 [ 1.139235][ T1] softirqs last enabled at (312354): [] handle_softirqs+0x67c/0x900 [ 1.139238][ T1] softirqs last disabled at (311469): [] __irq_exit_rcu+0x145/0x1c0 [ 1.139241][ T1] Preemption disabled at: [ 1.139241][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.139246][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.139249][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.139251][ T1] Call Trace: [ 1.139253][ T1] [ 1.139256][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.139262][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.139264][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.139269][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.139273][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.139278][ T1] __kmalloc_noprof+0x443/0x760 [ 1.139280][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.139286][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.139288][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.139291][ T1] put_chars+0x1e1/0x2f0 [ 1.139293][ T1] ? __send_to_port+0x420/0x420 [ 1.139297][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.139300][ T1] ? validate_chain+0x38b/0xc20 [ 1.139304][ T1] hvc_console_print+0x292/0x780 [ 1.139306][ T1] ? __lock_acquire+0x518/0xc20 [ 1.139308][ T1] ? __lock_acquire+0x518/0xc20 [ 1.139312][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.139315][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.139318][ T1] ? lock_acquire+0x13c/0x160 [ 1.139322][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.139325][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.139327][ T1] ? console_flush_one_record+0x106/0x710 [ 1.139330][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.139332][ T1] ? lock_acquire+0x13c/0x160 [ 1.139336][ T1] console_flush_one_record+0x46f/0x710 [ 1.139340][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.139342][ T1] ? __lock_acquire+0x518/0xc20 [ 1.139347][ T1] console_unlock+0xee/0x1f0 [ 1.139349][ T1] ? console_flush_one_record+0x710/0x710 [ 1.139351][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.139353][ T1] ? lock_acquire+0x60/0x160 [ 1.139357][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.139359][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.139362][ T1] vprintk_emit+0x37c/0x3e0 [ 1.139365][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.139367][ T1] ? find_held_lock+0x2b/0x80 [ 1.139369][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.139372][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.139375][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.139380][ T1] ? device_rename.cold+0xa/0xa [ 1.139381][ T1] ? __lock_acquire+0x518/0xc20 [ 1.139386][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.139388][ T1] ? find_held_lock+0x2b/0x80 [ 1.139391][ T1] dev_printk_emit+0xb9/0xee [ 1.139394][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.139396][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.139401][ T1] ? proc_register+0x368/0x8b0 [ 1.139408][ T1] _dev_info+0xe2/0x116 [ 1.139410][ T1] ? _dev_notice+0x120/0x120 [ 1.139415][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.139420][ T1] ? rtc_proc_show+0x400/0x400 [ 1.139424][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.139429][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.139432][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.139435][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.139442][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.139446][ T1] cmos_do_probe+0x73b/0x98a [ 1.139448][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.139451][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.139452][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.139458][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.139459][ T1] ? mc146818_set_time+0x500/0x500 [ 1.139463][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.139465][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.139471][ T1] platform_probe+0xfe/0x1f0 [ 1.139474][ T1] call_driver_probe+0x61/0x1c0 [ 1.139477][ T1] really_probe+0x199/0x760 [ 1.139479][ T1] ? __device_attach_driver+0x280/0x280 [ 1.139481][ T1] __driver_probe_device+0x24f/0x440 [ 1.139484][ T1] ? __device_attach_driver+0x280/0x280 [ 1.139486][ T1] ? __device_attach_driver+0x280/0x280 [ 1.139487][ T1] driver_probe_device+0x4a/0xf0 [ 1.139490][ T1] __driver_attach+0x1b8/0x540 [ 1.139492][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.139494][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.139497][ T1] ? bus_remove_file+0x50/0x50 [ 1.139498][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.139501][ T1] ? rtc_dev_init+0x40/0x40 [ 1.139507][ T1] ? rtc_dev_init+0x40/0x40 [ 1.139509][ T1] bus_add_driver+0x2c8/0x530 [ 1.139512][ T1] driver_register+0x1a3/0x390 [ 1.139515][ T1] __platform_driver_probe+0x13f/0x270 [ 1.139518][ T1] cmos_init+0x31/0x40 [ 1.139520][ T1] do_one_initcall+0x124/0x4f0 [ 1.139523][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.139525][ T1] ? parameq+0x110/0x110 [ 1.139530][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.139533][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.139537][ T1] kernel_init_freeable+0x596/0x630 [ 1.139539][ T1] ? rest_init+0x280/0x280 [ 1.139543][ T1] kernel_init+0x21/0x150 [ 1.139545][ T1] ? rest_init+0x280/0x280 [ 1.139547][ T1] ret_from_fork+0x474/0x6b0 [ 1.139551][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.139554][ T1] ? __switch_to+0x5a3/0xe00 [ 1.139557][ T1] ? rest_init+0x280/0x280 [ 1.139560][ T1] ret_from_fork_asm+0x11/0x20 [ 1.139567][ T1] [ 1.170953][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:56:31 UTC (1787878591) [ 1.171922][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.174978][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.184088][ T1] NET: Registered PF_INET6 protocol family [ 1.188403][ T1] Segment Routing with IPv6 [ 1.188806][ T1] In-situ OAM (IOAM) with IPv6 [ 1.189170][ T1] NET: Registered PF_PACKET protocol family [ 1.189433][ T1] 9pnet: Installing 9P2000 support [ 1.189877][ T1] Key type dns_resolver registered [ 1.190521][ T1] NET: Registered PF_VSOCK protocol family [ 1.194762][ T1] IPI shorthand broadcast: enabled [ 1.296080][ T1] sched_clock: Marking stable (1259001668, 36575928)->(1377229700, -81652104) [ 1.298073][ T1] registered taskstats version 1 [ 1.300484][ T1] Loading compiled-in X.509 certificates [ 1.400265][ T1] Demotion targets for Node 0: null [ 1.400588][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12237) [ 1.400887][ T1] page_owner is disabled [ 1.401503][ T1] PM: Magic number: 6:6:912 [ 1.401962][ T1] netconsole: network logging started [ 1.403328][ T1] ALSA device list: [ 1.403484][ T1] No soundcards found. [ 1.405003][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.407246][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.407975][ T1] devtmpfs: mounted [ 1.408232][ T1] VFS: Pivoted into new rootfs [ 1.422207][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.436448][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.436973][ T1] Write protecting the kernel read-only data: 55296k [ 1.439864][ T1] Freeing unused kernel image (text/rodata gap) memory: 332K [ 1.440286][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.440557][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.441112][ T1] with arguments: [ 1.441240][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.441475][ T1] with environment: [ 1.443128][ T1] HOME=/ [ 1.443252][ T1] TERM=dumb [ 1.443373][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.443614][ T1] nr_open=2147483584 [ 1.443738][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.444024][ T1] virtme_rw_overlay0=/etc [ 1.444175][ T1] virtme_rw_overlay1=/lib [ 1.444326][ T1] virtme_rw_overlay2=/home [ 1.444483][ T1] virtme_rw_overlay3=/opt [ 1.444653][ T1] virtme_rw_overlay4=/srv [ 1.444803][ T1] virtme_rw_overlay5=/usr [ 1.444958][ T1] virtme_rw_overlay6=/var [ 1.445114][ T1] virtme_rw_overlay7=/tmp [ 1.445268][ T1] virtme_console=ttyS0 [ 1.445417][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.460262][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.461987][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.474282][ T1] overlayfs: failed to set xattr on upper [ 1.474534][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.474847][ T1] overlayfs: ...falling back to uuid=null. [ 1.477088][ T1] overlayfs: failed to set xattr on upper [ 1.477286][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.477533][ T1] overlayfs: ...falling back to uuid=null. [ 1.479338][ T1] overlayfs: failed to set xattr on upper [ 1.479535][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.479794][ T1] overlayfs: ...falling back to uuid=null. [ 1.482146][ T1] overlayfs: failed to set xattr on upper [ 1.482385][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.482636][ T1] overlayfs: ...falling back to uuid=null. [ 1.484776][ T1] overlayfs: failed to set xattr on upper [ 1.484989][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.485225][ T1] overlayfs: ...falling back to uuid=null. [ 1.487054][ T1] overlayfs: failed to set xattr on upper [ 1.487258][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.487506][ T1] overlayfs: ...falling back to uuid=null. [ 1.489432][ T1] overlayfs: failed to set xattr on upper [ 1.489640][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.489885][ T1] overlayfs: ...falling back to uuid=null. [ 1.491826][ T1] overlayfs: failed to set xattr on upper [ 1.492036][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.492271][ T1] overlayfs: ...falling back to uuid=null. [ 1.505160][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.976715][ T73] systemd-tmpfile (73) used greatest stack depth: 25104 bytes left [ 3.976734][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.976736][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.976738][ T73] preempt_count: 2, expected: 0 [ 3.976739][ T73] RCU nest depth: 0, expected: 0 [ 3.976740][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.976742][ T73] #0: ffffffffa98027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.976755][ T73] #1: ffffffffa9969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.976760][ T73] #2: ffffffffa9969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.976764][ T73] #3: ffffffffa9889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.976768][ T73] #4: ffffffffa9889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.976772][ T73] irq event stamp: 2389292 [ 3.976773][ T73] hardirqs last enabled at (2389291): [] __down_trylock_console_sem+0x86/0xa0 [ 3.976776][ T73] hardirqs last disabled at (2389292): [] console_emit_next_record+0x3d4/0x4c0 [ 3.976778][ T73] softirqs last enabled at (2388634): [] handle_softirqs+0x67c/0x900 [ 3.976780][ T73] softirqs last disabled at (2388629): [] __irq_exit_rcu+0x145/0x1c0 [ 3.976782][ T73] Preemption disabled at: [ 3.976782][ T73] [<0000000000000000>] 0x0 [ 3.976790][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.976793][ T73] Tainted: [W]=WARN [ 3.976794][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.976796][ T73] Call Trace: [ 3.976798][ T73] [ 3.976799][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.976806][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.976810][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.976821][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.976827][ T73] __kmalloc_noprof+0x443/0x760 [ 3.976829][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.976835][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.976838][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.976841][ T73] put_chars+0x1e1/0x2f0 [ 3.976844][ T73] ? __send_to_port+0x420/0x420 [ 3.976845][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.976850][ T73] ? validate_chain+0x38b/0xc20 [ 3.976855][ T73] hvc_console_print+0x292/0x780 [ 3.976861][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.976863][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.976866][ T73] ? lock_acquire+0x13c/0x160 [ 3.976870][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.976874][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.976876][ T73] ? console_flush_one_record+0x106/0x710 [ 3.976879][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.976882][ T73] ? lock_acquire+0x13c/0x160 [ 3.976886][ T73] console_flush_one_record+0x46f/0x710 [ 3.976890][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.976892][ T73] ? __lock_acquire+0x518/0xc20 [ 3.976897][ T73] console_unlock+0xee/0x1f0 [ 3.976900][ T73] ? console_flush_one_record+0x710/0x710 [ 3.976901][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.976904][ T73] ? lock_acquire+0x60/0x160 [ 3.976908][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.976909][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.976913][ T73] vprintk_emit+0x37c/0x3e0 [ 3.976917][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.976920][ T73] ? __lock_acquire+0x518/0xc20 [ 3.976924][ T73] _printk+0xc7/0x100 [ 3.976928][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.976931][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.976934][ T73] ? __rwlock_init+0x150/0x150 [ 3.976938][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.976940][ T73] do_exit.cold+0x82/0x9c [ 3.976944][ T73] ? exit_notify+0x890/0x890 [ 3.976946][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.976949][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.976954][ T73] do_group_exit+0xb8/0x370 [ 3.976955][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.976955][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.976955][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.976955][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.976957][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.976958][ T73] x64_sys_call+0x1567/0x1570 [ 3.976961][ T73] do_syscall_64+0xff/0x530 [ 3.976964][ T73] ? exc_page_fault+0xee/0x100 [ 3.976967][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.976969][ T73] RIP: 0033:0x7f408a98a1b8 [ 3.976972][ T73] Code: Unable to access opcode bytes at 0x7f408a98a18e. [ 3.976973][ T73] RSP: 002b:00007fff16069588 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.976975][ T73] RAX: ffffffffffffffda RBX: 00007f408aabaf88 RCX: 00007f408a98a1b8 [ 3.976977][ T73] RDX: 00007f408a1e84c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.976978][ T73] RBP: 00007fff160695e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.976978][ T73] R10: 00007fff160693a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.976979][ T73] R13: 0000000000000049 R14: 00007f408aab9680 R15: 00007f408aabafa0 [ 3.976986][ T73] [ 3.994779][ T1] virtme-ng-init: basic initialization done [ 4.047877][ T79] ip (79) used greatest stack depth: 24832 bytes left [ 4.055285][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.055688][ T75] virtme-ng-init: triggering udev coldplug [ 6.464760][ T75] virtme-ng-init: waiting for udev to settle [ 6.464777][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.464779][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.464781][ T75] preempt_count: 1, expected: 0 [ 6.464782][ T75] RCU nest depth: 0, expected: 0 [ 6.464783][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.464786][ T75] #0: ffffffffa9969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.464803][ T75] #1: ffffffffa9969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.464808][ T75] #2: ffffffffa9889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.464812][ T75] #3: ffffffffa9889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.464816][ T75] irq event stamp: 4920 [ 6.464817][ T75] hardirqs last enabled at (4919): [] __down_trylock_console_sem+0x86/0xa0 [ 6.464819][ T75] hardirqs last disabled at (4920): [] console_emit_next_record+0x3d4/0x4c0 [ 6.464821][ T75] softirqs last enabled at (4474): [] fpu_clone+0xd9/0x410 [ 6.464825][ T75] softirqs last disabled at (4472): [] fpu_clone+0x82/0x410 [ 6.464827][ T75] Preemption disabled at: [ 6.464828][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.464834][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.464837][ T75] Tainted: [W]=WARN [ 6.464838][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.464840][ T75] Call Trace: [ 6.464841][ T75] [ 6.464843][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.464848][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.464850][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.464855][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.464858][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.464863][ T75] __kmalloc_noprof+0x443/0x760 [ 6.464866][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.464871][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.464874][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.464877][ T75] put_chars+0x1e1/0x2f0 [ 6.464880][ T75] ? __send_to_port+0x420/0x420 [ 6.464881][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.464886][ T75] ? validate_chain+0x38b/0xc20 [ 6.464891][ T75] hvc_console_print+0x292/0x780 [ 6.464897][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.464899][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.464901][ T75] ? lock_acquire+0x13c/0x160 [ 6.464905][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.464909][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.464911][ T75] ? console_flush_one_record+0x106/0x710 [ 6.464914][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.464916][ T75] ? lock_acquire+0x13c/0x160 [ 6.464920][ T75] console_flush_one_record+0x46f/0x710 [ 6.464924][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.464926][ T75] ? __lock_acquire+0x518/0xc20 [ 6.464930][ T75] console_unlock+0xee/0x1f0 [ 6.464933][ T75] ? console_flush_one_record+0x710/0x710 [ 6.464935][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.464937][ T75] ? lock_acquire+0x60/0x160 [ 6.464941][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.464942][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.464946][ T75] vprintk_emit+0x37c/0x3e0 [ 6.464949][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.464952][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.464958][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.464962][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.464964][ T75] ? simple_strntoull+0x10f/0x140 [ 6.464968][ T75] ? date_str+0x1e0/0x1e0 [ 6.464971][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.464975][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.464978][ T75] ? vprintk_default+0x20/0x20 [ 6.464982][ T75] ? vprintk_default+0x20/0x20 [ 6.464985][ T75] new_sync_write+0x33e/0x760 [ 6.464988][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.464992][ T75] ? new_sync_read+0x750/0x750 [ 6.464996][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.465000][ T75] ? __fget_files+0x1e3/0x460 [ 6.465005][ T75] vfs_write+0x6a2/0xbd0 [ 6.465009][ T75] ksys_write+0x116/0x250 [ 6.465012][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.465015][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.465018][ T75] do_syscall_64+0xff/0x530 [ 6.465020][ T75] ? exc_page_fault+0xee/0x100 [ 6.465024][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.465026][ T75] RIP: 0033:0x7f4c2dd86ed2 [ 6.465030][ 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 [ 6.465032][ T75] RSP: 002b:00007f4c2dccdc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.465035][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4c2dd86ed2 [ 6.465036][ T75] RDX: 000000000000002e RSI: 00007f4c280012c0 RDI: 0000000000000003 [ 6.465037][ T75] RBP: 00007f4c2dccdc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.465038][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c2de110a0 [ 6.465038][ T75] R13: 00007f4c2dd0f3e0 R14: 00007f4c280012c0 R15: 00007f4c2dccdda8 [ 6.465045][ T75] [ 7.338539][ T75] virtme-ng-init: udev is done [ 7.343101][ T1] virtme-ng-init: initialization done