virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.963223][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.963242][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.963244][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.963246][ T1] preempt_count: 1, expected: 0 [ 0.963246][ T1] RCU nest depth: 0, expected: 0 [ 0.963247][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.963249][ T1] #0: ff1100000278b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.963261][ T1] #1: ffffffffaed69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.963267][ T1] #2: ffffffffaed69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.963270][ T1] #3: ffffffffaec89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.963274][ T1] #4: ffffffffaec89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.963278][ T1] irq event stamp: 306012 [ 0.963278][ T1] hardirqs last enabled at (306011): [] __down_trylock_console_sem+0x86/0xa0 [ 0.963281][ T1] hardirqs last disabled at (306012): [] console_emit_next_record+0x3d4/0x4c0 [ 0.963283][ T1] softirqs last enabled at (305902): [] handle_softirqs+0x67c/0x900 [ 0.963286][ T1] softirqs last disabled at (305809): [] __irq_exit_rcu+0x145/0x1c0 [ 0.963288][ T1] Preemption disabled at: [ 0.963289][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.963293][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.963296][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.963297][ T1] Call Trace: [ 0.963299][ T1] [ 0.963302][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.963307][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.963310][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.963314][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.963318][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.963323][ T1] __kmalloc_noprof+0x443/0x760 [ 0.963326][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.963331][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.963334][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.963336][ T1] put_chars+0x1e1/0x2f0 [ 0.963339][ T1] ? __send_to_port+0x420/0x420 [ 0.963340][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.963345][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.963347][ T1] ? validate_chain+0x38b/0xc20 [ 0.963352][ T1] hvc_console_print+0x292/0x780 [ 0.963354][ T1] ? __lock_acquire+0x518/0xc20 [ 0.963359][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.963362][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.963367][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.963371][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.963372][ T1] ? console_flush_one_record+0x106/0x710 [ 0.963376][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.963378][ T1] ? lock_acquire+0x13c/0x160 [ 0.963382][ T1] console_flush_one_record+0x46f/0x710 [ 0.963386][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.963388][ T1] ? __lock_acquire+0x518/0xc20 [ 0.963393][ T1] console_unlock+0xee/0x1f0 [ 0.963395][ T1] ? console_flush_one_record+0x710/0x710 [ 0.963397][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.963400][ T1] ? lock_acquire+0x60/0x160 [ 0.963403][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.963405][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.963408][ T1] vprintk_emit+0x37c/0x3e0 [ 0.963412][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.963413][ T1] ? kasan_save_stack+0x2f/0x50 [ 0.963417][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 0.963418][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 0.963420][ T1] ? __devm_add_action+0x52/0x210 [ 0.963422][ T1] ? devm_nvmem_register+0x3a/0x60 [ 0.963425][ T1] ? cmos_do_probe+0x7ab/0x98a [ 0.963430][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.963435][ T1] ? device_rename.cold+0xa/0xa [ 0.963436][ T1] ? kernel_init+0x21/0x150 [ 0.963446][ T1] dev_printk_emit+0xb9/0xee [ 0.963448][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.963450][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.963453][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.963455][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.963457][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.963459][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 0.963464][ T1] _dev_info+0xe2/0x116 [ 0.963467][ T1] ? _dev_notice+0x120/0x120 [ 0.963468][ T1] ? acpi_enable_event+0x246/0x370 [ 0.963473][ T1] ? acpi_disable_event+0x244/0x370 [ 0.963475][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 0.963479][ T1] ? acpi_enable_event+0x370/0x370 [ 0.963481][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 0.963484][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 0.963488][ T1] cmos_do_probe+0x8be/0x98a [ 0.963490][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.963493][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.963495][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.963500][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.963502][ T1] ? mc146818_set_time+0x500/0x500 [ 0.963505][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.963508][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.963513][ T1] platform_probe+0xfe/0x1f0 [ 0.963516][ T1] call_driver_probe+0x61/0x1c0 [ 0.963519][ T1] really_probe+0x199/0x760 [ 0.963522][ T1] ? __device_attach_driver+0x280/0x280 [ 0.963524][ T1] __driver_probe_device+0x24f/0x440 [ 0.963527][ T1] ? __device_attach_driver+0x280/0x280 [ 0.963529][ T1] ? __device_attach_driver+0x280/0x280 [ 0.963530][ T1] driver_probe_device+0x4a/0xf0 [ 0.963533][ T1] __driver_attach+0x1b8/0x540 [ 0.963535][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.963538][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.963540][ T1] ? bus_remove_file+0x50/0x50 [ 0.963541][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.963545][ T1] ? rtc_dev_init+0x40/0x40 [ 0.963550][ T1] ? rtc_dev_init+0x40/0x40 [ 0.963552][ T1] bus_add_driver+0x2c8/0x530 [ 0.963556][ T1] driver_register+0x1a3/0x390 [ 0.963559][ T1] __platform_driver_probe+0x13f/0x270 [ 0.963562][ T1] cmos_init+0x31/0x40 [ 0.963564][ T1] do_one_initcall+0x124/0x4f0 [ 0.963567][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.963568][ T1] ? parameq+0x110/0x110 [ 0.963574][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.963577][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.963580][ T1] kernel_init_freeable+0x596/0x630 [ 0.963583][ T1] ? rest_init+0x280/0x280 [ 0.963586][ T1] kernel_init+0x21/0x150 [ 0.963588][ T1] ? rest_init+0x280/0x280 [ 0.963590][ T1] ret_from_fork+0x474/0x6b0 [ 0.963594][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.963598][ T1] ? __switch_to+0x5a3/0xe00 [ 0.963601][ T1] ? rest_init+0x280/0x280 [ 0.963604][ T1] ret_from_fork_asm+0x11/0x20 [ 0.963612][ T1] [ 0.996833][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.003979][ T1] NET: Registered PF_INET6 protocol family [ 1.010780][ T1] Segment Routing with IPv6 [ 1.011173][ T1] In-situ OAM (IOAM) with IPv6 [ 1.011532][ T1] NET: Registered PF_PACKET protocol family [ 1.011782][ T1] 9pnet: Installing 9P2000 support [ 1.012167][ T1] Key type dns_resolver registered [ 1.012861][ T1] NET: Registered PF_VSOCK protocol family [ 1.017378][ T1] IPI shorthand broadcast: enabled [ 1.119268][ T1] sched_clock: Marking stable (1087002776, 31946825)->(1213434873, -94485272) [ 1.121389][ T1] registered taskstats version 1 [ 1.123155][ T1] Loading compiled-in X.509 certificates [ 1.225139][ T1] Demotion targets for Node 0: null [ 1.225458][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11724) [ 1.225731][ T1] page_owner is disabled [ 1.226367][ T1] PM: Magic number: 6:104:478 [ 1.226540][ T1] rtc rtc0: hash matches [ 1.226994][ T1] netconsole: network logging started [ 1.228381][ T1] ALSA device list: [ 1.229200][ T1] No soundcards found. [ 1.230603][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.233350][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.234086][ T1] devtmpfs: mounted [ 1.234359][ T1] VFS: Pivoted into new rootfs [ 1.263900][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.264391][ T1] Write protecting the kernel read-only data: 55296k [ 1.264838][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.265241][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.265490][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.265739][ T1] with arguments: [ 1.265846][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.266090][ T1] with environment: [ 1.266204][ T1] HOME=/ [ 1.266314][ T1] TERM=dumb [ 1.266417][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.266629][ T1] nr_open=2147483584 [ 1.266738][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.266990][ T1] virtme_rw_overlay0=/etc [ 1.267137][ T1] virtme_rw_overlay1=/lib [ 1.267278][ T1] virtme_rw_overlay2=/home [ 1.267422][ T1] virtme_rw_overlay3=/opt [ 1.267563][ T1] virtme_rw_overlay4=/srv [ 1.267701][ T1] virtme_rw_overlay5=/usr [ 1.267845][ T1] virtme_rw_overlay6=/var [ 1.267991][ T1] virtme_rw_overlay7=/tmp [ 1.268130][ T1] virtme_console=ttyS0 [ 1.268271][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.285205][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.286345][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.297499][ T1] overlayfs: failed to set xattr on upper [ 1.297773][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.298027][ T1] overlayfs: ...falling back to uuid=null. [ 1.300755][ T1] overlayfs: failed to set xattr on upper [ 1.300941][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.301194][ T1] overlayfs: ...falling back to uuid=null. [ 1.303092][ T1] overlayfs: failed to set xattr on upper [ 1.303280][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.303502][ T1] overlayfs: ...falling back to uuid=null. [ 1.305398][ T1] overlayfs: failed to set xattr on upper [ 1.305589][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.305812][ T1] overlayfs: ...falling back to uuid=null. [ 1.307631][ T1] overlayfs: failed to set xattr on upper [ 1.307814][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308441][ T1] overlayfs: ...falling back to uuid=null. [ 1.310055][ T1] overlayfs: failed to set xattr on upper [ 1.310241][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.310465][ T1] overlayfs: ...falling back to uuid=null. [ 1.312897][ T1] overlayfs: failed to set xattr on upper [ 1.313094][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313317][ T1] overlayfs: ...falling back to uuid=null. [ 1.315124][ T1] overlayfs: failed to set xattr on upper [ 1.315303][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315521][ T1] overlayfs: ...falling back to uuid=null. [ 1.326795][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.394611][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 3.986301][ T69] systemd-tmpfile (69) used greatest stack depth: 25152 bytes left [ 3.986320][ T69] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.986322][ T69] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 69, name: systemd-tmpfile [ 3.986324][ T69] preempt_count: 2, expected: 0 [ 3.986325][ T69] RCU nest depth: 0, expected: 0 [ 3.986326][ T69] locks held by systemd-tmpfile/69: 5, last CPU#1: [ 3.986328][ T69] #0: ffffffffaec027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.986340][ T69] #1: ffffffffaed69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.986346][ T69] #2: ffffffffaed69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.986350][ T69] #3: ffffffffaec89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.986353][ T69] #4: ffffffffaec89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.986357][ T69] irq event stamp: 2492760 [ 3.986358][ T69] hardirqs last enabled at (2492759): [] __down_trylock_console_sem+0x86/0xa0 [ 3.986361][ T69] hardirqs last disabled at (2492760): [] console_emit_next_record+0x3d4/0x4c0 [ 3.986363][ T69] softirqs last enabled at (2492572): [] handle_softirqs+0x67c/0x900 [ 3.986364][ T69] softirqs last disabled at (2492567): [] __irq_exit_rcu+0x145/0x1c0 [ 3.986367][ T69] Preemption disabled at: [ 3.986367][ T69] [<0000000000000000>] 0x0 [ 3.986375][ T69] CPU: 1 UID: 0 PID: 69 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.986378][ T69] Tainted: [W]=WARN [ 3.986379][ T69] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.986381][ T69] Call Trace: [ 3.986383][ T69] [ 3.986384][ T69] dump_stack_lvl+0x6f/0xa0 [ 3.986391][ T69] __might_resched.cold+0x1fe/0x2c1 [ 3.986395][ T69] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.986399][ T69] ? __kmalloc_noprof+0xdb/0x760 [ 3.986405][ T69] __kmalloc_noprof+0x443/0x760 [ 3.986407][ T69] ? alloc_buf.isra.0+0x4b/0x260 [ 3.986413][ T69] ? do_raw_spin_unlock+0x59/0x250 [ 3.986416][ T69] alloc_buf.isra.0+0x4b/0x260 [ 3.986419][ T69] put_chars+0x1e1/0x2f0 [ 3.986422][ T69] ? __send_to_port+0x420/0x420 [ 3.986423][ T69] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.986428][ T69] ? validate_chain+0x38b/0xc20 [ 3.986433][ T69] hvc_console_print+0x292/0x780 [ 3.986439][ T69] ? hvc_write+0x3a0/0x3a0 [ 3.986441][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.986444][ T69] ? lock_acquire+0x13c/0x160 [ 3.986448][ T69] console_emit_next_record+0x22f/0x4c0 [ 3.986452][ T69] ? devkmsg_read+0x4b0/0x4b0 [ 3.986453][ T69] ? console_flush_one_record+0x106/0x710 [ 3.986457][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.986459][ T69] ? lock_acquire+0x13c/0x160 [ 3.986463][ T69] console_flush_one_record+0x46f/0x710 [ 3.986467][ T69] ? console_emit_next_record+0x4c0/0x4c0 [ 3.986469][ T69] ? __lock_acquire+0x518/0xc20 [ 3.986474][ T69] console_unlock+0xee/0x1f0 [ 3.986477][ T69] ? console_flush_one_record+0x710/0x710 [ 3.986479][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.986481][ T69] ? lock_acquire+0x60/0x160 [ 3.986485][ T69] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.986486][ T69] ? vprintk_emit+0x320/0x3e0 [ 3.986490][ T69] vprintk_emit+0x37c/0x3e0 [ 3.986493][ T69] ? wake_up_klogd_work_func+0x90/0x90 [ 3.986497][ T69] ? __lock_acquire+0x518/0xc20 [ 3.986500][ T69] _printk+0xc7/0x100 [ 3.986504][ T69] ? snapshot_read.cold+0x21/0x21 [ 3.986507][ T69] ? do_raw_spin_lock+0x131/0x280 [ 3.986510][ T69] ? __rwlock_init+0x150/0x150 [ 3.986513][ T69] ? do_raw_spin_lock+0x131/0x280 [ 3.986516][ T69] do_exit.cold+0x82/0x9c [ 3.986520][ T69] ? exit_notify+0x890/0x890 [ 3.986522][ T69] ? __lock_release.isra.0+0x69/0x1a0 [ 3.986525][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.986529][ T69] do_group_exit+0xb8/0x370 [ 3.986532][ T69] __x64_sys_exit_group+0x3c/0x50 [ 3.986534][ T69] x64_sys_call+0x1567/0x1570 [ 3.986536][ T69] do_syscall_64+0xff/0x530 [ 3.986539][ T69] ? exc_page_fault+0xee/0x100 [ 3.986542][ T69] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.986545][ T69] RIP: 0033:0x7f92a0a601b8 [ 3.986547][ T69] Code: Unable to access opcode bytes at 0x7f92a0a6018e. [ 3.986548][ T69] RSP: 002b:00007ffcbd00f2b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.986550][ T69] RAX: ffffffffffffffda RBX: 00007f92a0b90f88 RCX: 00007f92a0a601b8 [ 3.986552][ T69] RDX: 00007f92a02be4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.986552][ T69] RBP: 00007ffcbd00f310 R08: 0000000000000000 R09: 0000000000001000 [ 3.986553][ T69] R10: 00007ffcbd00f0d0 R11: 0000000000000246 R12: 0000000000000001 [ 3.986554][ T69] R13: 0000000000000049 R14: 00007f92a0b8f680 R15: 00007f92a0b90fa0 [ 3.986561][ T69] [ 3.986662][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.986662][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.986662][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.986662][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.015080][ T1] virtme-ng-init: basic initialization done [ 4.065183][ T77] ip (77) used greatest stack depth: 24680 bytes left [ 4.114540][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.114907][ T73] virtme-ng-init: triggering udev coldplug [ 6.856633][ T73] virtme-ng-init: waiting for udev to settle [ 6.856647][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.856650][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 6.856651][ T73] preempt_count: 1, expected: 0 [ 6.856652][ T73] RCU nest depth: 0, expected: 0 [ 6.856653][ T73] locks held by virtme-ng-init/73: 4, last CPU#1: [ 6.856656][ T73] #0: ffffffffaed69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.856668][ T73] #1: ffffffffaed69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.856673][ T73] #2: ffffffffaec89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.856677][ T73] #3: ffffffffaec89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.856681][ T73] irq event stamp: 3046 [ 6.856682][ T73] hardirqs last enabled at (3045): [] __down_trylock_console_sem+0x86/0xa0 [ 6.856684][ T73] hardirqs last disabled at (3046): [] console_emit_next_record+0x3d4/0x4c0 [ 6.856686][ T73] softirqs last enabled at (2682): [] handle_softirqs+0x67c/0x900 [ 6.856689][ T73] softirqs last disabled at (2675): [] __irq_exit_rcu+0x145/0x1c0 [ 6.856691][ T73] Preemption disabled at: [ 6.856692][ T73] [] vprintk_emit+0x31b/0x3e0 [ 6.856697][ T73] CPU: 1 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.856701][ T73] Tainted: [W]=WARN [ 6.856702][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.856703][ T73] Call Trace: [ 6.856705][ T73] [ 6.856706][ T73] dump_stack_lvl+0x6f/0xa0 [ 6.856712][ T73] ? vprintk_emit+0x31b/0x3e0 [ 6.856714][ T73] __might_resched.cold+0x1fe/0x2c1 [ 6.856718][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.856722][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 6.856727][ T73] __kmalloc_noprof+0x443/0x760 [ 6.856729][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 6.856735][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 6.856738][ T73] alloc_buf.isra.0+0x4b/0x260 [ 6.856741][ T73] put_chars+0x1e1/0x2f0 [ 6.856743][ T73] ? __send_to_port+0x420/0x420 [ 6.856745][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.856749][ T73] ? validate_chain+0x38b/0xc20 [ 6.856754][ T73] hvc_console_print+0x292/0x780 [ 6.856760][ T73] ? hvc_write+0x3a0/0x3a0 [ 6.856762][ T73] ? rcu_is_watching+0x16/0xd0 [ 6.856764][ T73] ? lock_acquire+0x13c/0x160 [ 6.856768][ T73] console_emit_next_record+0x22f/0x4c0 [ 6.856772][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 6.856774][ T73] ? console_flush_one_record+0x106/0x710 [ 6.856777][ T73] ? rcu_is_watching+0x16/0xd0 [ 6.856779][ T73] ? lock_acquire+0x13c/0x160 [ 6.856783][ T73] console_flush_one_record+0x46f/0x710 [ 6.856787][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 6.856788][ T73] ? __lock_acquire+0x518/0xc20 [ 6.856793][ T73] console_unlock+0xee/0x1f0 [ 6.856796][ T73] ? console_flush_one_record+0x710/0x710 [ 6.856798][ T73] ? rcu_is_watching+0x16/0xd0 [ 6.856800][ T73] ? lock_acquire+0x60/0x160 [ 6.856803][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.856805][ T73] ? vprintk_emit+0x320/0x3e0 [ 6.856808][ T73] vprintk_emit+0x37c/0x3e0 [ 6.856812][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 6.856815][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 6.856820][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.856824][ T73] ? vprintk_emit.cold+0x107/0x107 [ 6.856826][ T73] ? simple_strntoull+0x10f/0x140 [ 6.856830][ T73] ? date_str+0x1e0/0x1e0 [ 6.856833][ T73] ? devkmsg_write+0xd1/0x2c0 [ 6.856837][ T73] devkmsg_write.cold+0x5a/0x8b [ 6.856840][ T73] ? vprintk_default+0x20/0x20 [ 6.856844][ T73] ? vprintk_default+0x20/0x20 [ 6.856846][ T73] new_sync_write+0x33e/0x760 [ 6.856850][ T73] ? kasan_quarantine_put+0x42/0x2b0 [ 6.856853][ T73] ? new_sync_read+0x750/0x750 [ 6.856857][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 6.856862][ T73] ? __fget_files+0x1e3/0x460 [ 6.856866][ T73] vfs_write+0x6a2/0xbd0 [ 6.856870][ T73] ksys_write+0x116/0x250 [ 6.856873][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 6.856877][ T73] ? rcu_is_watching+0x16/0xd0 [ 6.856880][ T73] do_syscall_64+0xff/0x530 [ 6.856883][ T73] ? exc_page_fault+0xee/0x100 [ 6.856886][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.856888][ T73] RIP: 0033:0x7f875b219ed2 [ 6.856892][ T73] 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 [ 6.856894][ T73] RSP: 002b:00007f875b160c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.856897][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f875b219ed2 [ 6.856898][ T73] RDX: 000000000000002e RSI: 00007f87540012c0 RDI: 0000000000000003 [ 6.856899][ T73] RBP: 00007f875b160c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.856900][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f875b2a40a0 [ 6.856900][ T73] R13: 00007f875b1a23e0 R14: 00007f87540012c0 R15: 00007f875b160da8 [ 6.856907][ T73] [ 7.590471][ T73] virtme-ng-init: udev is done [ 7.593533][ T1] virtme-ng-init: initialization done