virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.007508][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.007526][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.007528][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.007529][ T1] preempt_count: 1, expected: 0 [ 1.007530][ T1] RCU nest depth: 0, expected: 0 [ 1.007531][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.007533][ T1] #0: ff1100000299b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.007544][ T1] #1: ffffffffb3969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.007550][ T1] #2: ffffffffb3969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.007553][ T1] #3: ffffffffb3889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.007556][ T1] #4: ffffffffb3889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.007560][ T1] irq event stamp: 305022 [ 1.007560][ T1] hardirqs last enabled at (305021): [] __down_trylock_console_sem+0x86/0xa0 [ 1.007563][ T1] hardirqs last disabled at (305022): [] console_emit_next_record+0x3d4/0x4c0 [ 1.007565][ T1] softirqs last enabled at (304924): [] handle_softirqs+0x67c/0x900 [ 1.007568][ T1] softirqs last disabled at (304917): [] __irq_exit_rcu+0x145/0x1c0 [ 1.007570][ T1] Preemption disabled at: [ 1.007571][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.007575][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.007578][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.007580][ T1] Call Trace: [ 1.007581][ T1] [ 1.007584][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.007589][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.007591][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.007595][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.007598][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.007603][ T1] __kmalloc_noprof+0x443/0x760 [ 1.007606][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.007611][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.007614][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.007617][ T1] put_chars+0x1e1/0x2f0 [ 1.007620][ T1] ? __send_to_port+0x420/0x420 [ 1.007622][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.007626][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.007628][ T1] ? validate_chain+0x38b/0xc20 [ 1.007633][ T1] hvc_console_print+0x292/0x780 [ 1.007636][ T1] ? __lock_acquire+0x518/0xc20 [ 1.007641][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.007643][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.007648][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.007651][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.007652][ T1] ? console_flush_one_record+0x106/0x710 [ 1.007655][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.007657][ T1] ? lock_acquire+0x13c/0x160 [ 1.007661][ T1] console_flush_one_record+0x46f/0x710 [ 1.007664][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.007665][ T1] ? __lock_acquire+0x518/0xc20 [ 1.007671][ T1] console_unlock+0xee/0x1f0 [ 1.007673][ T1] ? console_flush_one_record+0x710/0x710 [ 1.007674][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.007676][ T1] ? lock_acquire+0x60/0x160 [ 1.007680][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.007682][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.007685][ T1] vprintk_emit+0x37c/0x3e0 [ 1.007687][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.007689][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.007692][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.007694][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.007696][ T1] ? __devm_add_action+0x52/0x210 [ 1.007698][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.007702][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.007706][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.007710][ T1] ? device_rename.cold+0xa/0xa [ 1.007712][ T1] ? kernel_init+0x21/0x150 [ 1.007727][ T1] dev_printk_emit+0xb9/0xee [ 1.007729][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.007731][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.007734][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.007736][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.007738][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.007740][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.007744][ T1] _dev_info+0xe2/0x116 [ 1.007746][ T1] ? _dev_notice+0x120/0x120 [ 1.007748][ T1] ? acpi_enable_event+0x246/0x370 [ 1.007753][ T1] ? acpi_disable_event+0x244/0x370 [ 1.007755][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.007759][ T1] ? acpi_enable_event+0x370/0x370 [ 1.007761][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.007765][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.007768][ T1] cmos_do_probe+0x8be/0x98a [ 1.007770][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.007774][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.007776][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.007781][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.007783][ T1] ? mc146818_set_time+0x500/0x500 [ 1.007786][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.007788][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.007793][ T1] platform_probe+0xfe/0x1f0 [ 1.007796][ T1] call_driver_probe+0x61/0x1c0 [ 1.007799][ T1] really_probe+0x199/0x760 [ 1.007802][ T1] ? __device_attach_driver+0x280/0x280 [ 1.007804][ T1] __driver_probe_device+0x24f/0x440 [ 1.007807][ T1] ? __device_attach_driver+0x280/0x280 [ 1.007809][ T1] ? __device_attach_driver+0x280/0x280 [ 1.007811][ T1] driver_probe_device+0x4a/0xf0 [ 1.007814][ T1] __driver_attach+0x1b8/0x540 [ 1.007816][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.007819][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.007822][ T1] ? bus_remove_file+0x50/0x50 [ 1.007824][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.007827][ T1] ? rtc_dev_init+0x40/0x40 [ 1.007832][ T1] ? rtc_dev_init+0x40/0x40 [ 1.007834][ T1] bus_add_driver+0x2c8/0x530 [ 1.007838][ T1] driver_register+0x1a3/0x390 [ 1.007841][ T1] __platform_driver_probe+0x13f/0x270 [ 1.007843][ T1] cmos_init+0x31/0x40 [ 1.007845][ T1] do_one_initcall+0x124/0x4f0 [ 1.007848][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.007850][ T1] ? parameq+0x110/0x110 [ 1.007855][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.007859][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.007862][ T1] kernel_init_freeable+0x596/0x630 [ 1.007865][ T1] ? rest_init+0x280/0x280 [ 1.007868][ T1] kernel_init+0x21/0x150 [ 1.007870][ T1] ? rest_init+0x280/0x280 [ 1.007871][ T1] ret_from_fork+0x474/0x6b0 [ 1.007876][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.007879][ T1] ? __switch_to+0x5a3/0xe00 [ 1.007882][ T1] ? rest_init+0x280/0x280 [ 1.007885][ T1] ret_from_fork_asm+0x11/0x20 [ 1.007893][ T1] [ 1.040323][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.049384][ T1] NET: Registered PF_INET6 protocol family [ 1.053326][ T1] Segment Routing with IPv6 [ 1.053725][ T1] In-situ OAM (IOAM) with IPv6 [ 1.054048][ T1] NET: Registered PF_PACKET protocol family [ 1.054279][ T1] 9pnet: Installing 9P2000 support [ 1.054608][ T1] Key type dns_resolver registered [ 1.055239][ T1] NET: Registered PF_VSOCK protocol family [ 1.059284][ T1] IPI shorthand broadcast: enabled [ 1.156513][ T1] sched_clock: Marking stable (1124002529, 32398205)->(1231805087, -75404353) [ 1.158713][ T1] registered taskstats version 1 [ 1.161604][ T1] Loading compiled-in X.509 certificates [ 1.259624][ T1] Demotion targets for Node 0: null [ 1.259928][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.260198][ T1] page_owner is disabled [ 1.260839][ T1] PM: Magic number: 6:328:86 [ 1.261011][ T1] tty hvc1: hash matches [ 1.261467][ T1] netconsole: network logging started [ 1.264102][ T1] ALSA device list: [ 1.264257][ T1] No soundcards found. [ 1.265073][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.267366][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.268053][ T1] devtmpfs: mounted [ 1.268332][ T1] VFS: Pivoted into new rootfs [ 1.294701][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.294909][ T1] Write protecting the kernel read-only data: 55296k [ 1.295446][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.295888][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.296192][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.296494][ T1] with arguments: [ 1.296610][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.296872][ T1] with environment: [ 1.296981][ T1] HOME=/ [ 1.297147][ T1] TERM=dumb [ 1.297250][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.297516][ T1] nr_open=2147483584 [ 1.297625][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.297927][ T1] virtme_rw_overlay0=/etc [ 1.298119][ T1] virtme_rw_overlay1=/lib [ 1.298259][ T1] virtme_rw_overlay2=/home [ 1.298457][ T1] virtme_rw_overlay3=/opt [ 1.298595][ T1] virtme_rw_overlay4=/srv [ 1.298792][ T1] virtme_rw_overlay5=/usr [ 1.298932][ T1] virtme_rw_overlay6=/var [ 1.299121][ T1] virtme_rw_overlay7=/tmp [ 1.299263][ T1] virtme_console=ttyS0 [ 1.299459][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.318692][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.319845][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.331164][ T1] overlayfs: failed to set xattr on upper [ 1.331442][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331716][ T1] overlayfs: ...falling back to uuid=null. [ 1.333896][ T1] overlayfs: failed to set xattr on upper [ 1.334083][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334303][ T1] overlayfs: ...falling back to uuid=null. [ 1.336168][ T1] overlayfs: failed to set xattr on upper [ 1.336359][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.336584][ T1] overlayfs: ...falling back to uuid=null. [ 1.338369][ T1] overlayfs: failed to set xattr on upper [ 1.338870][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.339095][ T1] overlayfs: ...falling back to uuid=null. [ 1.340889][ T1] overlayfs: failed to set xattr on upper [ 1.341074][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.341301][ T1] overlayfs: ...falling back to uuid=null. [ 1.342847][ T1] overlayfs: failed to set xattr on upper [ 1.343033][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.343256][ T1] overlayfs: ...falling back to uuid=null. [ 1.345319][ T1] overlayfs: failed to set xattr on upper [ 1.345519][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345738][ T1] overlayfs: ...falling back to uuid=null. [ 1.348126][ T1] overlayfs: failed to set xattr on upper [ 1.348310][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348548][ T1] overlayfs: ...falling back to uuid=null. [ 1.359962][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.396127][ T73] kwatchdog (73) used greatest stack depth: 28880 bytes left [ 3.414362][ T72] systemd-tmpfile (72) used greatest stack depth: 24880 bytes left [ 3.414381][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.414384][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.414385][ T72] preempt_count: 2, expected: 0 [ 3.414386][ T72] RCU nest depth: 0, expected: 0 [ 3.414387][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.414389][ T72] #0: ffffffffb38027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.414404][ T72] #1: ffffffffb3969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.414408][ T72] #2: ffffffffb3969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.414412][ T72] #3: ffffffffb3889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.414415][ T72] #4: ffffffffb3889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.414419][ T72] irq event stamp: 2354120 [ 3.414419][ T72] hardirqs last enabled at (2354119): [] __down_trylock_console_sem+0x86/0xa0 [ 3.414423][ T72] hardirqs last disabled at (2354120): [] console_emit_next_record+0x3d4/0x4c0 [ 3.414424][ T72] softirqs last enabled at (2353550): [] handle_softirqs+0x67c/0x900 [ 3.414427][ T72] softirqs last disabled at (2353545): [] __irq_exit_rcu+0x145/0x1c0 [ 3.414429][ T72] Preemption disabled at: [ 3.414430][ T72] [<0000000000000000>] 0x0 [ 3.414437][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.414441][ T72] Tainted: [W]=WARN [ 3.414442][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.414443][ T72] Call Trace: [ 3.414445][ T72] [ 3.414447][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.414453][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.414457][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.414460][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.414465][ T72] __kmalloc_noprof+0x443/0x760 [ 3.414468][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.414474][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.414477][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.414480][ T72] put_chars+0x1e1/0x2f0 [ 3.414483][ T72] ? __send_to_port+0x420/0x420 [ 3.414485][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.414489][ T72] ? validate_chain+0x38b/0xc20 [ 3.414495][ T72] hvc_console_print+0x292/0x780 [ 3.414501][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.414504][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.414506][ T72] ? lock_acquire+0x13c/0x160 [ 3.414510][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.414513][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.414515][ T72] ? console_flush_one_record+0x106/0x710 [ 3.414518][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.414519][ T72] ? lock_acquire+0x13c/0x160 [ 3.414524][ T72] console_flush_one_record+0x46f/0x710 [ 3.414527][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.414529][ T72] ? __lock_acquire+0x518/0xc20 [ 3.414534][ T72] console_unlock+0xee/0x1f0 [ 3.414536][ T72] ? console_flush_one_record+0x710/0x710 [ 3.414538][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.414540][ T72] ? lock_acquire+0x60/0x160 [ 3.414544][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.414546][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.414548][ T72] vprintk_emit+0x37c/0x3e0 [ 3.414552][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.414555][ T72] ? __lock_acquire+0x518/0xc20 [ 3.414558][ T72] _printk+0xc7/0x100 [ 3.414562][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.414565][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.414568][ T72] ? __rwlock_init+0x150/0x150 [ 3.414572][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.414575][ T72] do_exit.cold+0x82/0x9c [ 3.414579][ T72] ? exit_notify+0x890/0x890 [ 3.414580][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.414583][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.414587][ T72] do_group_exit+0xb8/0x370 [ 3.414590][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.414592][ T72] x64_sys_call+0x1567/0x1570 [ 3.414595][ T72] do_syscall_64+0xff/0x530 [ 3.414599][ T72] ? exc_page_fault+0xee/0x100 [ 3.414602][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.414605][ T72] RIP: 0033:0x7f3d82b8a1b8 [ 3.414607][ T72] Code: Unable to access opcode bytes at 0x7f3d82b8a18e. [ 3.414608][ T72] RSP: 002b:00007ffdae3e0c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.414610][ T72] RAX: ffffffffffffffda RBX: 00007f3d82cbaf88 RCX: 00007f3d82b8a1b8 [ 3.414612][ T72] RDX: 00007f3d823e84c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.414612][ T72] RBP: 00007ffdae3e0cc0 R08: 0000000000000000 R09: 0000000000001000 [ 3.414613][ T72] R10: 00007ffdae3e0a80 R11: 0000000000000246 R12: 0000000000000001 [ 3.414614][ T72] R13: 0000000000000049 R14: 00007f3d82cb9680 R15: 00007f3d82cbafa0 [ 3.414621][ T72] [ 3.414712][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.414712][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.414712][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.414712][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.430871][ T1] virtme-ng-init: basic initialization done [ 3.457832][ T76] virtme-ng-init (76) used greatest stack depth: 24736 bytes left [ 3.472669][ T79] ip (79) used greatest stack depth: 24488 bytes left [ 3.497025][ T78] systemd-udevd (78) used greatest stack depth: 24200 bytes left [ 3.497386][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.497966][ T75] virtme-ng-init: triggering udev coldplug [ 5.793411][ T75] virtme-ng-init: waiting for udev to settle [ 5.793425][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.793427][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.793429][ T75] preempt_count: 1, expected: 0 [ 5.793430][ T75] RCU nest depth: 0, expected: 0 [ 5.793431][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.793433][ T75] #0: ffffffffb3969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.793444][ T75] #1: ffffffffb3969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.793448][ T75] #2: ffffffffb3889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.793451][ T75] #3: ffffffffb3889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.793455][ T75] irq event stamp: 10534 [ 5.793456][ T75] hardirqs last enabled at (10533): [] __down_trylock_console_sem+0x86/0xa0 [ 5.793459][ T75] hardirqs last disabled at (10534): [] console_emit_next_record+0x3d4/0x4c0 [ 5.793461][ T75] softirqs last enabled at (8968): [] handle_softirqs+0x67c/0x900 [ 5.793464][ T75] softirqs last disabled at (8893): [] __irq_exit_rcu+0x145/0x1c0 [ 5.793467][ T75] Preemption disabled at: [ 5.793467][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.793473][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.793476][ T75] Tainted: [W]=WARN [ 5.793477][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.793479][ T75] Call Trace: [ 5.793481][ T75] [ 5.793483][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.793488][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.793489][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.793494][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.793497][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.793502][ T75] __kmalloc_noprof+0x443/0x760 [ 5.793505][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.793511][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.793514][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.793517][ T75] put_chars+0x1e1/0x2f0 [ 5.793520][ T75] ? __send_to_port+0x420/0x420 [ 5.793522][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.793526][ T75] ? validate_chain+0x38b/0xc20 [ 5.793531][ T75] hvc_console_print+0x292/0x780 [ 5.793538][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.793540][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.793544][ T75] ? lock_acquire+0x13c/0x160 [ 5.793549][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.793552][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.793554][ T75] ? console_flush_one_record+0x106/0x710 [ 5.793557][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.793559][ T75] ? lock_acquire+0x13c/0x160 [ 5.793563][ T75] console_flush_one_record+0x46f/0x710 [ 5.793566][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.793568][ T75] ? __lock_acquire+0x518/0xc20 [ 5.793573][ T75] console_unlock+0xee/0x1f0 [ 5.793575][ T75] ? console_flush_one_record+0x710/0x710 [ 5.793577][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.793579][ T75] ? lock_acquire+0x60/0x160 [ 5.793582][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.793585][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.793588][ T75] vprintk_emit+0x37c/0x3e0 [ 5.793591][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.793594][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.793600][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.793604][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.793606][ T75] ? simple_strntoull+0x10f/0x140 [ 5.793610][ T75] ? date_str+0x1e0/0x1e0 [ 5.793614][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.793618][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.793621][ T75] ? vprintk_default+0x20/0x20 [ 5.793625][ T75] ? vprintk_default+0x20/0x20 [ 5.793627][ T75] new_sync_write+0x33e/0x760 [ 5.793630][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.793634][ T75] ? new_sync_read+0x750/0x750 [ 5.793639][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.793644][ T75] ? __fget_files+0x1e3/0x460 [ 5.793647][ T75] vfs_write+0x6a2/0xbd0 [ 5.793651][ T75] ksys_write+0x116/0x250 [ 5.793654][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.793655][ T75] ? restore_fpregs_from_fpstate+0x44/0x130 [ 5.793659][ T75] ? fpregs_restore_userregs+0x14b/0x300 [ 5.793661][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.793664][ T75] do_syscall_64+0xff/0x530 [ 5.793667][ T75] ? exc_page_fault+0xee/0x100 [ 5.793670][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.793672][ T75] RIP: 0033:0x7fe4ec541ed2 [ 5.793676][ 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 [ 5.793677][ T75] RSP: 002b:00007fe4ec488c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.793680][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fe4ec541ed2 [ 5.793681][ T75] RDX: 000000000000002e RSI: 00007fe4e80012c0 RDI: 0000000000000003 [ 5.793682][ T75] RBP: 00007fe4ec488c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.793683][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe4ec5cc0a0 [ 5.793684][ T75] R13: 00007fe4ec4ca3e0 R14: 00007fe4e80012c0 R15: 00007fe4ec488da8 [ 5.793691][ T75] [ 6.278236][ T75] virtme-ng-init: udev is done [ 6.278834][ T94] udevadm (94) used greatest stack depth: 23760 bytes left [ 6.281351][ T1] virtme-ng-init: initialization done