virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.072922][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.072942][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.072944][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.072945][ T1] preempt_count: 1, expected: 0 [ 1.072946][ T1] RCU nest depth: 0, expected: 0 [ 1.072947][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.072949][ T1] #0: ff11000002963938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.072961][ T1] #1: ffffffffa5f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.072967][ T1] #2: ffffffffa5f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.072971][ T1] #3: ffffffffa5e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.072975][ T1] #4: ffffffffa5e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.072978][ T1] irq event stamp: 310900 [ 1.072979][ T1] hardirqs last enabled at (310899): [] __down_trylock_console_sem+0x86/0xa0 [ 1.072982][ T1] hardirqs last disabled at (310900): [] console_emit_next_record+0x3d4/0x4c0 [ 1.072984][ T1] softirqs last enabled at (309946): [] handle_softirqs+0x67c/0x900 [ 1.072987][ T1] softirqs last disabled at (309939): [] __irq_exit_rcu+0x145/0x1c0 [ 1.072989][ T1] Preemption disabled at: [ 1.072990][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.072995][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.072998][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.072999][ T1] Call Trace: [ 1.073001][ T1] [ 1.073004][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.073009][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.073012][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.073016][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.073020][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.073025][ T1] __kmalloc_noprof+0x443/0x760 [ 1.073028][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.073033][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.073036][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.073039][ T1] put_chars+0x1e1/0x2f0 [ 1.073042][ T1] ? __send_to_port+0x420/0x420 [ 1.073045][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.073049][ T1] ? validate_chain+0x38b/0xc20 [ 1.073054][ T1] hvc_console_print+0x292/0x780 [ 1.073056][ T1] ? __lock_acquire+0x518/0xc20 [ 1.073058][ T1] ? __lock_acquire+0x518/0xc20 [ 1.073063][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.073066][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.073069][ T1] ? lock_acquire+0x13c/0x160 [ 1.073074][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.073078][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.073079][ T1] ? console_flush_one_record+0x106/0x710 [ 1.073083][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.073085][ T1] ? lock_acquire+0x13c/0x160 [ 1.073090][ T1] console_flush_one_record+0x46f/0x710 [ 1.073094][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.073096][ T1] ? __lock_acquire+0x518/0xc20 [ 1.073102][ T1] console_unlock+0xee/0x1f0 [ 1.073105][ T1] ? console_flush_one_record+0x710/0x710 [ 1.073106][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.073109][ T1] ? lock_acquire+0x60/0x160 [ 1.073116][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.073117][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.073121][ T1] vprintk_emit+0x37c/0x3e0 [ 1.073125][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.073127][ T1] ? find_held_lock+0x2b/0x80 [ 1.073129][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.073132][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.073136][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.073140][ T1] ? device_rename.cold+0xa/0xa [ 1.073142][ T1] ? __lock_acquire+0x518/0xc20 [ 1.073147][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.073149][ T1] ? find_held_lock+0x2b/0x80 [ 1.073153][ T1] dev_printk_emit+0xb9/0xee [ 1.073156][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.073159][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.073163][ T1] ? proc_register+0x368/0x8b0 [ 1.073170][ T1] _dev_info+0xe2/0x116 [ 1.073173][ T1] ? _dev_notice+0x120/0x120 [ 1.073178][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.073183][ T1] ? rtc_proc_show+0x400/0x400 [ 1.073188][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.073193][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.073198][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.073205][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.073210][ T1] cmos_do_probe+0x73b/0x98a [ 1.073212][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.073215][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.073217][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.073223][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.073225][ T1] ? mc146818_set_time+0x500/0x500 [ 1.073229][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.073231][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.073237][ T1] platform_probe+0xfe/0x1f0 [ 1.073240][ T1] call_driver_probe+0x61/0x1c0 [ 1.073243][ T1] really_probe+0x199/0x760 [ 1.073247][ T1] ? __device_attach_driver+0x280/0x280 [ 1.073249][ T1] __driver_probe_device+0x24f/0x440 [ 1.073252][ T1] ? __device_attach_driver+0x280/0x280 [ 1.073253][ T1] ? __device_attach_driver+0x280/0x280 [ 1.073255][ T1] driver_probe_device+0x4a/0xf0 [ 1.073258][ T1] __driver_attach+0x1b8/0x540 [ 1.073260][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.073263][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.073266][ T1] ? bus_remove_file+0x50/0x50 [ 1.073267][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.073271][ T1] ? rtc_dev_init+0x40/0x40 [ 1.073273][ T1] ? rtc_dev_init+0x40/0x40 [ 1.073273][ T1] bus_add_driver+0x2c8/0x530 [ 1.073273][ T1] driver_register+0x1a3/0x390 [ 1.073273][ T1] __platform_driver_probe+0x13f/0x270 [ 1.073273][ T1] cmos_init+0x31/0x40 [ 1.073273][ T1] do_one_initcall+0x124/0x4f0 [ 1.073273][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.073273][ T1] ? parameq+0x110/0x110 [ 1.073273][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.073273][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.073273][ T1] kernel_init_freeable+0x596/0x630 [ 1.073273][ T1] ? rest_init+0x280/0x280 [ 1.073273][ T1] kernel_init+0x21/0x150 [ 1.073273][ T1] ? rest_init+0x280/0x280 [ 1.073273][ T1] ret_from_fork+0x474/0x6b0 [ 1.073273][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.073273][ T1] ? __switch_to+0x5a3/0xe00 [ 1.073273][ T1] ? rest_init+0x280/0x280 [ 1.073273][ T1] ret_from_fork_asm+0x11/0x20 [ 1.073273][ T1] [ 1.107762][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:27:47 UTC (1787887667) [ 1.108797][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.111947][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.121873][ T1] NET: Registered PF_INET6 protocol family [ 1.126705][ T1] Segment Routing with IPv6 [ 1.127145][ T1] In-situ OAM (IOAM) with IPv6 [ 1.127605][ T1] NET: Registered PF_PACKET protocol family [ 1.127885][ T1] 9pnet: Installing 9P2000 support [ 1.128265][ T1] Key type dns_resolver registered [ 1.128981][ T1] NET: Registered PF_VSOCK protocol family [ 1.133501][ T1] IPI shorthand broadcast: enabled [ 1.246548][ T1] sched_clock: Marking stable (1208002178, 38270539)->(1325271459, -78998742) [ 1.248653][ T1] registered taskstats version 1 [ 1.250544][ T1] Loading compiled-in X.509 certificates [ 1.359655][ T1] Demotion targets for Node 0: null [ 1.359941][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11725) [ 1.360252][ T1] page_owner is disabled [ 1.361262][ T1] PM: Magic number: 6:359:463 [ 1.361678][ T1] netconsole: network logging started [ 1.363147][ T1] ALSA device list: [ 1.363847][ T1] No soundcards found. [ 1.365033][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.367653][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.368519][ T1] devtmpfs: mounted [ 1.368803][ T1] VFS: Pivoted into new rootfs [ 1.400945][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.401185][ T1] Write protecting the kernel read-only data: 55296k [ 1.402011][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.402472][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.402754][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.403048][ T1] with arguments: [ 1.403177][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.404151][ T1] with environment: [ 1.404289][ T1] HOME=/ [ 1.404426][ T1] TERM=dumb [ 1.404550][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.404792][ T1] nr_open=2147483584 [ 1.404926][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.405216][ T1] virtme_rw_overlay0=/etc [ 1.405391][ T1] virtme_rw_overlay1=/lib [ 1.405567][ T1] virtme_rw_overlay2=/home [ 1.405734][ T1] virtme_rw_overlay3=/opt [ 1.405904][ T1] virtme_rw_overlay4=/srv [ 1.406065][ T1] virtme_rw_overlay5=/usr [ 1.406229][ T1] virtme_rw_overlay6=/var [ 1.406404][ T1] virtme_rw_overlay7=/tmp [ 1.406583][ T1] virtme_console=ttyS0 [ 1.406745][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.424403][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.425749][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.437309][ T1] overlayfs: failed to set xattr on upper [ 1.437612][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.437886][ T1] overlayfs: ...falling back to uuid=null. [ 1.440321][ T1] overlayfs: failed to set xattr on upper [ 1.440543][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.440810][ T1] overlayfs: ...falling back to uuid=null. [ 1.441363][ T74] kwatchdog (74) used greatest stack depth: 28680 bytes left [ 1.443487][ T1] overlayfs: failed to set xattr on upper [ 1.443703][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.443966][ T1] overlayfs: ...falling back to uuid=null. [ 1.445992][ T1] overlayfs: failed to set xattr on upper [ 1.446220][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446517][ T1] overlayfs: ...falling back to uuid=null. [ 1.448795][ T1] overlayfs: failed to set xattr on upper [ 1.449012][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.449283][ T1] overlayfs: ...falling back to uuid=null. [ 1.451021][ T1] overlayfs: failed to set xattr on upper [ 1.451235][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.452116][ T1] overlayfs: ...falling back to uuid=null. [ 1.454035][ T1] overlayfs: failed to set xattr on upper [ 1.454254][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.454541][ T1] overlayfs: ...falling back to uuid=null. [ 1.456497][ T1] overlayfs: failed to set xattr on upper [ 1.456721][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.456985][ T1] overlayfs: ...falling back to uuid=null. [ 1.469168][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.702456][ T75] systemd-tmpfile (75) used greatest stack depth: 24232 bytes left [ 3.702473][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.702476][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.702477][ T75] preempt_count: 2, expected: 0 [ 3.702478][ T75] RCU nest depth: 0, expected: 0 [ 3.702479][ T75] locks held by systemd-tmpfile/75: 5, last CPU#2: [ 3.702481][ T75] #0: ffffffffa5e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.702495][ T75] #1: ffffffffa5f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.702500][ T75] #2: ffffffffa5f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.702504][ T75] #3: ffffffffa5e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.702508][ T75] #4: ffffffffa5e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.702512][ T75] irq event stamp: 2318172 [ 3.702513][ T75] hardirqs last enabled at (2318171): [] __down_trylock_console_sem+0x86/0xa0 [ 3.702516][ T75] hardirqs last disabled at (2318172): [] console_emit_next_record+0x3d4/0x4c0 [ 3.702518][ T75] softirqs last enabled at (2317468): [] handle_softirqs+0x67c/0x900 [ 3.702520][ T75] softirqs last disabled at (2317463): [] __irq_exit_rcu+0x145/0x1c0 [ 3.702522][ T75] Preemption disabled at: [ 3.702523][ T75] [<0000000000000000>] 0x0 [ 3.702531][ T75] CPU: 2 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.702534][ T75] Tainted: [W]=WARN [ 3.702535][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.702537][ T75] Call Trace: [ 3.702539][ T75] [ 3.702540][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.702547][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.702552][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.702556][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.702562][ T75] __kmalloc_noprof+0x443/0x760 [ 3.702564][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.702571][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.702574][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.702577][ T75] put_chars+0x1e1/0x2f0 [ 3.702580][ T75] ? __send_to_port+0x420/0x420 [ 3.702582][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.702587][ T75] ? validate_chain+0x38b/0xc20 [ 3.702593][ T75] hvc_console_print+0x292/0x780 [ 3.702600][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.702602][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.702605][ T75] ? lock_acquire+0x13c/0x160 [ 3.702609][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.702613][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.702615][ T75] ? console_flush_one_record+0x106/0x710 [ 3.702619][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.702621][ T75] ? lock_acquire+0x13c/0x160 [ 3.702625][ T75] console_flush_one_record+0x46f/0x710 [ 3.702630][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.702632][ T75] ? __lock_acquire+0x518/0xc20 [ 3.702638][ T75] console_unlock+0xee/0x1f0 [ 3.702641][ T75] ? console_flush_one_record+0x710/0x710 [ 3.702643][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.702645][ T75] ? lock_acquire+0x60/0x160 [ 3.702649][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.702651][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.702655][ T75] vprintk_emit+0x37c/0x3e0 [ 3.702659][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.702663][ T75] ? __lock_acquire+0x518/0xc20 [ 3.702667][ T75] _printk+0xc7/0x100 [ 3.702669][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.702669][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.702669][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.702669][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.702671][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.702674][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.702677][ T75] ? __rwlock_init+0x150/0x150 [ 3.702681][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.702684][ T75] do_exit.cold+0x82/0x9c [ 3.702688][ T75] ? exit_notify+0x890/0x890 [ 3.702690][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.702693][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.702697][ T75] do_group_exit+0xb8/0x370 [ 3.702700][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.702702][ T75] x64_sys_call+0x1567/0x1570 [ 3.702705][ T75] do_syscall_64+0xff/0x530 [ 3.702708][ T75] ? exc_page_fault+0xee/0x100 [ 3.702712][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.702714][ T75] RIP: 0033:0x7f71d09011b8 [ 3.702716][ T75] Code: Unable to access opcode bytes at 0x7f71d090118e. [ 3.702718][ T75] RSP: 002b:00007ffe7e1431d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.702720][ T75] RAX: ffffffffffffffda RBX: 00007f71d0a31f88 RCX: 00007f71d09011b8 [ 3.702721][ T75] RDX: 00007f71d015f4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.702723][ T75] RBP: 00007ffe7e143230 R08: 0000000000000000 R09: 0000000000001000 [ 3.702724][ T75] R10: 00007ffe7e142ff0 R11: 0000000000000246 R12: 0000000000000001 [ 3.702724][ T75] R13: 0000000000000049 R14: 00007f71d0a30680 R15: 00007f71d0a31fa0 [ 3.702732][ T75] [ 3.722030][ T1] virtme-ng-init: basic initialization done [ 3.770845][ T80] ip (80) used greatest stack depth: 24184 bytes left [ 3.811222][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.811632][ T76] virtme-ng-init: triggering udev coldplug [ 5.976586][ T76] virtme-ng-init: waiting for udev to settle [ 5.976601][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.976603][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.976605][ T76] preempt_count: 1, expected: 0 [ 5.976606][ T76] RCU nest depth: 0, expected: 0 [ 5.976607][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 5.976609][ T76] #0: ffffffffa5f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.976622][ T76] #1: ffffffffa5f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.976626][ T76] #2: ffffffffa5e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.976631][ T76] #3: ffffffffa5e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.976635][ T76] irq event stamp: 2968 [ 5.976635][ T76] hardirqs last enabled at (2967): [] __down_trylock_console_sem+0x86/0xa0 [ 5.976638][ T76] hardirqs last disabled at (2968): [] console_emit_next_record+0x3d4/0x4c0 [ 5.976640][ T76] softirqs last enabled at (2480): [] fpu_clone+0xd9/0x410 [ 5.976644][ T76] softirqs last disabled at (2478): [] fpu_clone+0x82/0x410 [ 5.976646][ T76] Preemption disabled at: [ 5.976647][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.976653][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.976656][ T76] Tainted: [W]=WARN [ 5.976657][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.976659][ T76] Call Trace: [ 5.976661][ T76] [ 5.976662][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.976668][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.976670][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.976675][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.976679][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.976685][ T76] __kmalloc_noprof+0x443/0x760 [ 5.976687][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.976694][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.976697][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.976700][ T76] put_chars+0x1e1/0x2f0 [ 5.976703][ T76] ? __send_to_port+0x420/0x420 [ 5.976704][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.976709][ T76] ? validate_chain+0x38b/0xc20 [ 5.976715][ T76] hvc_console_print+0x292/0x780 [ 5.976722][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.976724][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.976727][ T76] ? lock_acquire+0x13c/0x160 [ 5.976731][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.976735][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.976737][ T76] ? console_flush_one_record+0x106/0x710 [ 5.976741][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.976743][ T76] ? lock_acquire+0x13c/0x160 [ 5.976747][ T76] console_flush_one_record+0x46f/0x710 [ 5.976752][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.976754][ T76] ? __lock_acquire+0x518/0xc20 [ 5.976760][ T76] console_unlock+0xee/0x1f0 [ 5.976763][ T76] ? console_flush_one_record+0x710/0x710 [ 5.976765][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.976767][ T76] ? lock_acquire+0x60/0x160 [ 5.976771][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.976773][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.976776][ T76] vprintk_emit+0x37c/0x3e0 [ 5.976780][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.976784][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.976790][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.976794][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.976796][ T76] ? simple_strntoull+0x10f/0x140 [ 5.976801][ T76] ? date_str+0x1e0/0x1e0 [ 5.976804][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.976809][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.976812][ T76] ? vprintk_default+0x20/0x20 [ 5.976817][ T76] ? vprintk_default+0x20/0x20 [ 5.976819][ T76] new_sync_write+0x33e/0x760 [ 5.976823][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.976827][ T76] ? new_sync_read+0x750/0x750 [ 5.976831][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.976839][ T76] ? __fget_files+0x1e3/0x460 [ 5.976845][ T76] vfs_write+0x6a2/0xbd0 [ 5.976852][ T76] ksys_write+0x116/0x250 [ 5.976857][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.976861][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.976865][ T76] do_syscall_64+0xff/0x530 [ 5.976868][ T76] ? exc_page_fault+0xee/0x100 [ 5.976871][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.976873][ T76] RIP: 0033:0x7f97d1254ed2 [ 5.976877][ T76] 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 [ 5.976879][ T76] RSP: 002b:00007f97d119bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.976882][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f97d1254ed2 [ 5.976883][ T76] RDX: 000000000000002e RSI: 00007f97cc001090 RDI: 0000000000000003 [ 5.976884][ T76] RBP: 00007f97d119bc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.976885][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f97d12df0a0 [ 5.976886][ T76] R13: 00007f97d11dd3e0 R14: 00007f97cc001090 R15: 00007f97d119bda8 [ 5.976894][ T76] [ 6.529237][ T76] virtme-ng-init: udev is done [ 6.532036][ T1] virtme-ng-init: initialization done