virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.075259][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.075285][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.075288][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.075289][ T1] preempt_count: 1, expected: 0 [ 1.075290][ T1] RCU nest depth: 0, expected: 0 [ 1.075291][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.075293][ T1] #0: ff110000028fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.075305][ T1] #1: ffffffffb2b99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.075312][ T1] #2: ffffffffb2b99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.075316][ T1] #3: ffffffffb2a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.075319][ T1] #4: ffffffffb2a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.075323][ T1] irq event stamp: 306960 [ 1.075324][ T1] hardirqs last enabled at (306959): [] __down_trylock_console_sem+0x86/0xa0 [ 1.075326][ T1] hardirqs last disabled at (306960): [] console_emit_next_record+0x3f8/0x4f0 [ 1.075328][ T1] softirqs last enabled at (305992): [] handle_softirqs+0x67c/0x900 [ 1.075332][ T1] softirqs last disabled at (305713): [] __irq_exit_rcu+0x145/0x1c0 [ 1.075335][ T1] Preemption disabled at: [ 1.075336][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.075341][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.075343][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.075345][ T1] Call Trace: [ 1.075347][ T1] [ 1.075350][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.075356][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.075358][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.075363][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.075366][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.075371][ T1] __kmalloc_noprof+0x443/0x760 [ 1.075373][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.075378][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.075381][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.075383][ T1] put_chars+0x1e1/0x2f0 [ 1.075385][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.075388][ T1] ? __send_to_port+0x420/0x420 [ 1.075389][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.075393][ T1] ? validate_chain+0x38b/0xc20 [ 1.075399][ T1] hvc_console_print+0x292/0x780 [ 1.075405][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.075407][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.075409][ T1] ? lock_acquire+0x13c/0x160 [ 1.075413][ T1] console_emit_next_record+0x252/0x4f0 [ 1.075416][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.075421][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.075423][ T1] ? lock_acquire+0x13c/0x160 [ 1.075429][ T1] console_flush_one_record+0x46f/0x710 [ 1.075431][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.075431][ T1] ? __lock_acquire+0x518/0xc20 [ 1.075431][ T1] console_unlock+0xee/0x1f0 [ 1.075431][ T1] ? console_flush_one_record+0x710/0x710 [ 1.075431][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.075431][ T1] ? lock_acquire+0x60/0x160 [ 1.075431][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.075431][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.075431][ T1] vprintk_emit+0x37c/0x3e0 [ 1.075431][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.075431][ T1] ? find_held_lock+0x2b/0x80 [ 1.075431][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.075431][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.075431][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.075431][ T1] ? device_rename.cold+0xa/0xa [ 1.075431][ T1] ? __lock_acquire+0x518/0xc20 [ 1.075431][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.075431][ T1] ? find_held_lock+0x2b/0x80 [ 1.075431][ T1] dev_printk_emit+0xb9/0xee [ 1.075431][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.075431][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.075431][ T1] ? proc_register+0x368/0x8b0 [ 1.075431][ T1] _dev_info+0xe2/0x116 [ 1.075431][ T1] ? _dev_notice+0x120/0x120 [ 1.075431][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.075431][ T1] ? rtc_proc_show+0x400/0x400 [ 1.075431][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.075431][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.075431][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.075431][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.075431][ T1] cmos_do_probe+0x73b/0x98a [ 1.075431][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.075431][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.075431][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.075431][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.075431][ T1] ? mc146818_set_time+0x500/0x500 [ 1.075431][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.075431][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.075431][ T1] platform_probe+0xfe/0x1f0 [ 1.075431][ T1] call_driver_probe+0x61/0x1c0 [ 1.075431][ T1] really_probe+0x199/0x760 [ 1.075431][ T1] ? __device_attach_driver+0x280/0x280 [ 1.075431][ T1] __driver_probe_device+0x24f/0x440 [ 1.075431][ T1] ? __device_attach_driver+0x280/0x280 [ 1.075431][ T1] ? __device_attach_driver+0x280/0x280 [ 1.075431][ T1] driver_probe_device+0x4a/0xf0 [ 1.075431][ T1] __driver_attach+0x1b8/0x540 [ 1.075431][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.075431][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.075431][ T1] ? bus_remove_file+0x50/0x50 [ 1.075431][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.075431][ T1] ? rtc_dev_init+0x40/0x40 [ 1.075431][ T1] ? rtc_dev_init+0x40/0x40 [ 1.075431][ T1] bus_add_driver+0x2c8/0x530 [ 1.075431][ T1] driver_register+0x1a3/0x390 [ 1.075431][ T1] __platform_driver_probe+0x13f/0x270 [ 1.075431][ T1] cmos_init+0x31/0x40 [ 1.075431][ T1] do_one_initcall+0x124/0x4f0 [ 1.075431][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.075431][ T1] ? parameq+0x110/0x110 [ 1.075431][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.075431][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.075431][ T1] kernel_init_freeable+0x596/0x630 [ 1.075431][ T1] ? rest_init+0x280/0x280 [ 1.075431][ T1] kernel_init+0x21/0x150 [ 1.075431][ T1] ? rest_init+0x280/0x280 [ 1.075431][ T1] ret_from_fork+0x474/0x6b0 [ 1.075431][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.075431][ T1] ? __switch_to+0x5a3/0xe00 [ 1.075431][ T1] ? rest_init+0x280/0x280 [ 1.075431][ T1] ret_from_fork_asm+0x11/0x20 [ 1.075431][ T1] [ 1.108484][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:44:59 UTC (1787888699) [ 1.109549][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.112850][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.122145][ T1] NET: Registered PF_INET6 protocol family [ 1.126866][ T1] Segment Routing with IPv6 [ 1.127302][ T1] In-situ OAM (IOAM) with IPv6 [ 1.127687][ T1] NET: Registered PF_PACKET protocol family [ 1.127962][ T1] 9pnet: Installing 9P2000 support [ 1.128325][ T1] Key type dns_resolver registered [ 1.129333][ T1] NET: Registered PF_VSOCK protocol family [ 1.133979][ T1] IPI shorthand broadcast: enabled [ 1.238243][ T1] sched_clock: Marking stable (1203002929, 34428306)->(1314824201, -77392966) [ 1.241059][ T1] registered taskstats version 1 [ 1.242869][ T1] Loading compiled-in X.509 certificates [ 1.346106][ T1] Demotion targets for Node 0: null [ 1.346405][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11721) [ 1.346735][ T1] page_owner is disabled [ 1.347390][ T1] PM: Magic number: 6:118:716 [ 1.349720][ T1] ALSA device list: [ 1.349885][ T1] No soundcards found. [ 1.351336][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.353914][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.354730][ T1] devtmpfs: mounted [ 1.355018][ T1] VFS: Pivoted into new rootfs [ 1.385394][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.385936][ T1] Write protecting the kernel read-only data: 55296k [ 1.388305][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.388695][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.388968][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.389246][ T1] with arguments: [ 1.389368][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.389924][ T1] with environment: [ 1.390059][ T1] HOME=/ [ 1.390182][ T1] TERM=dumb [ 1.390304][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.391029][ T1] nr_open=2147483584 [ 1.391152][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.391423][ T1] virtme_rw_overlay0=/etc [ 1.391600][ T1] virtme_rw_overlay1=/lib [ 1.391756][ T1] virtme_rw_overlay2=/home [ 1.391916][ T1] virtme_rw_overlay3=/opt [ 1.392081][ T1] virtme_rw_overlay4=/srv [ 1.392236][ T1] virtme_rw_overlay5=/usr [ 1.392392][ T1] virtme_rw_overlay6=/var [ 1.392573][ T1] virtme_rw_overlay7=/tmp [ 1.392733][ T1] virtme_console=ttyS0 [ 1.392887][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.408990][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.410845][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.411681][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.420586][ T1] overlayfs: failed to set xattr on upper [ 1.420851][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.421117][ T1] overlayfs: ...falling back to uuid=null. [ 1.423473][ T1] overlayfs: failed to set xattr on upper [ 1.423687][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.423936][ T1] overlayfs: ...falling back to uuid=null. [ 1.425848][ T1] overlayfs: failed to set xattr on upper [ 1.426079][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.426322][ T1] overlayfs: ...falling back to uuid=null. [ 1.428292][ T1] overlayfs: failed to set xattr on upper [ 1.428549][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.428794][ T1] overlayfs: ...falling back to uuid=null. [ 1.430741][ T1] overlayfs: failed to set xattr on upper [ 1.430945][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.431199][ T1] overlayfs: ...falling back to uuid=null. [ 1.433277][ T1] overlayfs: failed to set xattr on upper [ 1.433490][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.433746][ T1] overlayfs: ...falling back to uuid=null. [ 1.436235][ T1] overlayfs: failed to set xattr on upper [ 1.436454][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.436717][ T1] overlayfs: ...falling back to uuid=null. [ 1.438582][ T1] overlayfs: failed to set xattr on upper [ 1.438784][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439037][ T1] overlayfs: ...falling back to uuid=null. [ 1.451616][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.968727][ T72] systemd-tmpfile (72) used greatest stack depth: 25120 bytes left [ 3.968746][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.968748][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.968750][ T72] preempt_count: 2, expected: 0 [ 3.968751][ T72] RCU nest depth: 0, expected: 0 [ 3.968752][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.968754][ T72] #0: ffffffffb2a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.968767][ T72] #1: ffffffffb2b99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.968772][ T72] #2: ffffffffb2b99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.968777][ T72] #3: ffffffffb2a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.968780][ T72] #4: ffffffffb2a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.968784][ T72] irq event stamp: 2350152 [ 3.968785][ T72] hardirqs last enabled at (2350151): [] __down_trylock_console_sem+0x86/0xa0 [ 3.968787][ T72] hardirqs last disabled at (2350152): [] console_emit_next_record+0x3f8/0x4f0 [ 3.968789][ T72] softirqs last enabled at (2349666): [] handle_softirqs+0x67c/0x900 [ 3.968791][ T72] softirqs last disabled at (2348007): [] __irq_exit_rcu+0x145/0x1c0 [ 3.968794][ T72] Preemption disabled at: [ 3.968795][ T72] [<0000000000000000>] 0x0 [ 3.968802][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.968805][ T72] Tainted: [W]=WARN [ 3.968806][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.968808][ T72] Call Trace: [ 3.968810][ T72] [ 3.968811][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.968818][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.968823][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.968827][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.968831][ T72] __kmalloc_noprof+0x443/0x760 [ 3.968833][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.968839][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.968842][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.968845][ T72] put_chars+0x1e1/0x2f0 [ 3.968848][ T72] ? __send_to_port+0x420/0x420 [ 3.968849][ T72] ? printk_get_next_message+0x2fe/0x7d0 [ 3.968852][ T72] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.968855][ T72] ? validate_chain+0x38b/0xc20 [ 3.968860][ T72] hvc_console_print+0x292/0x780 [ 3.968863][ T72] ? __lock_acquire+0x518/0xc20 [ 3.968864][ T72] ? __lock_acquire+0x518/0xc20 [ 3.968868][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.968871][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.968874][ T72] ? lock_acquire+0x13c/0x160 [ 3.968878][ T72] console_emit_next_record+0x252/0x4f0 [ 3.968882][ T72] ? devkmsg_read+0x4e0/0x4e0 [ 3.968886][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.968888][ T72] ? lock_acquire+0x13c/0x160 [ 3.968891][ T72] console_flush_one_record+0x46f/0x710 [ 3.968895][ T72] ? console_emit_next_record+0x4f0/0x4f0 [ 3.968897][ T72] ? __lock_acquire+0x518/0xc20 [ 3.968902][ T72] console_unlock+0xee/0x1f0 [ 3.968904][ T72] ? console_flush_one_record+0x710/0x710 [ 3.968906][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.968908][ T72] ? lock_acquire+0x60/0x160 [ 3.968911][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.968913][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.968916][ T72] vprintk_emit+0x37c/0x3e0 [ 3.968919][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.968922][ T72] ? __lock_acquire+0x518/0xc20 [ 3.968926][ T72] _printk+0xc7/0x100 [ 3.968929][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.968932][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.968935][ T72] ? __rwlock_init+0x150/0x150 [ 3.968938][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.968940][ T72] do_exit.cold+0x82/0x9c [ 3.968944][ T72] ? exit_notify+0x890/0x890 [ 3.968946][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.968949][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.968952][ T72] do_group_exit+0xb8/0x370 [ 3.968956][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.968958][ T72] x64_sys_call+0x1567/0x1570 [ 3.968960][ T72] do_syscall_64+0xff/0x530 [ 3.968964][ T72] ? exc_page_fault+0xee/0x100 [ 3.968967][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.968970][ T72] RIP: 0033:0x7f9ad569e1b8 [ 3.968972][ T72] Code: Unable to access opcode bytes at 0x7f9ad569e18e. [ 3.968973][ T72] RSP: 002b:00007ffe5adb5928 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.968976][ T72] RAX: ffffffffffffffda RBX: 00007f9ad57cef88 RCX: 00007f9ad569e1b8 [ 3.968977][ T72] RDX: 00007f9ad4efc4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.968978][ T72] RBP: 00007ffe5adb5980 R08: 0000000000000000 R09: 0000000000001000 [ 3.968979][ T72] R10: 00007ffe5adb5740 R11: 0000000000000246 R12: 0000000000000001 [ 3.968979][ T72] R13: 0000000000000049 R14: 00007f9ad57cd680 R15: 00007f9ad57cefa0 [ 3.968986][ T72] [ 3.969088][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.969088][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.969088][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.969088][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.996317][ T1] virtme-ng-init: basic initialization done [ 4.019130][ T75] virtme-ng-init (75) used greatest stack depth: 24624 bytes left [ 4.031119][ T78] ip (78) used greatest stack depth: 23896 bytes left [ 4.059176][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.059571][ T74] virtme-ng-init: triggering udev coldplug [ 6.536892][ T74] virtme-ng-init: waiting for udev to settle [ 6.536908][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.536910][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.536912][ T74] preempt_count: 1, expected: 0 [ 6.536913][ T74] RCU nest depth: 0, expected: 0 [ 6.536914][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 6.536916][ T74] #0: ffffffffb2b99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.536929][ T74] #1: ffffffffb2b99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.536933][ T74] #2: ffffffffb2a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.536937][ T74] #3: ffffffffb2a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.536941][ T74] irq event stamp: 5644 [ 6.536942][ T74] hardirqs last enabled at (5643): [] __down_trylock_console_sem+0x86/0xa0 [ 6.536944][ T74] hardirqs last disabled at (5644): [] console_emit_next_record+0x3f8/0x4f0 [ 6.536946][ T74] softirqs last enabled at (5330): [] handle_softirqs+0x67c/0x900 [ 6.536949][ T74] softirqs last disabled at (5321): [] __irq_exit_rcu+0x145/0x1c0 [ 6.536952][ T74] Preemption disabled at: [ 6.536953][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.536959][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.536962][ T74] Tainted: [W]=WARN [ 6.536963][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.536965][ T74] Call Trace: [ 6.536967][ T74] [ 6.536969][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.536974][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.536976][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.536981][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.536985][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.536990][ T74] __kmalloc_noprof+0x443/0x760 [ 6.536992][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.536997][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.537000][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.537003][ T74] put_chars+0x1e1/0x2f0 [ 6.537006][ T74] ? __send_to_port+0x420/0x420 [ 6.537007][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 6.537010][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.537013][ T74] ? validate_chain+0x38b/0xc20 [ 6.537017][ T74] hvc_console_print+0x292/0x780 [ 6.537020][ T74] ? __lock_acquire+0x518/0xc20 [ 6.537021][ T74] ? __lock_acquire+0x518/0xc20 [ 6.537025][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.537028][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.537031][ T74] ? lock_acquire+0x13c/0x160 [ 6.537035][ T74] console_emit_next_record+0x252/0x4f0 [ 6.537038][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 6.537042][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.537045][ T74] ? lock_acquire+0x13c/0x160 [ 6.537048][ T74] console_flush_one_record+0x46f/0x710 [ 6.537052][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 6.537054][ T74] ? __lock_acquire+0x518/0xc20 [ 6.537059][ T74] console_unlock+0xee/0x1f0 [ 6.537061][ T74] ? console_flush_one_record+0x710/0x710 [ 6.537063][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.537065][ T74] ? lock_acquire+0x60/0x160 [ 6.537068][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.537070][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.537073][ T74] vprintk_emit+0x37c/0x3e0 [ 6.537076][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.537079][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.537085][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.537089][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.537091][ T74] ? simple_strntoull+0x10f/0x140 [ 6.537095][ T74] ? date_str+0x1e0/0x1e0 [ 6.537098][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.537103][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.537106][ T74] ? vprintk_default+0x20/0x20 [ 6.537110][ T74] ? vprintk_default+0x20/0x20 [ 6.537112][ T74] new_sync_write+0x33e/0x760 [ 6.537115][ T74] ? kasan_quarantine_put+0x102/0x2b0 [ 6.537120][ T74] ? new_sync_read+0x750/0x750 [ 6.537124][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.537128][ T74] ? __fget_files+0x1e3/0x460 [ 6.537132][ T74] vfs_write+0x6a2/0xbd0 [ 6.537136][ T74] ksys_write+0x116/0x250 [ 6.537139][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.537142][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.537145][ T74] do_syscall_64+0xff/0x530 [ 6.537148][ T74] ? exc_page_fault+0xee/0x100 [ 6.537151][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.537153][ T74] RIP: 0033:0x7ff99c358ed2 [ 6.537158][ T74] 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 [ 6.537160][ T74] RSP: 002b:00007ff99c29fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.537163][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007ff99c358ed2 [ 6.537164][ T74] RDX: 000000000000002e RSI: 00007ff9940012c0 RDI: 0000000000000003 [ 6.537165][ T74] RBP: 00007ff99c29fc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.537166][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff99c3e30a0 [ 6.537167][ T74] R13: 00007ff99c2e13e0 R14: 00007ff9940012c0 R15: 00007ff99c29fda8 [ 6.537173][ T74] [ 7.526113][ T74] virtme-ng-init: udev is done [ 7.538711][ T1] virtme-ng-init: initialization done [ 7.538729][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.538732][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 7.538734][ T1] preempt_count: 1, expected: 0 [ 7.538735][ T1] RCU nest depth: 0, expected: 0 [ 7.538736][ T1] locks held by virtme-ng-init/1: 4, last CPU#0: [ 7.538739][ T1] #0: ffffffffb2b99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.538755][ T1] #1: ffffffffb2b99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.538762][ T1] #2: ffffffffb2a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.538767][ T1] #3: ffffffffb2a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 7.538773][ T1] irq event stamp: 566312 [ 7.538775][ T1] hardirqs last enabled at (566311): [] __down_trylock_console_sem+0x86/0xa0 [ 7.538778][ T1] hardirqs last disabled at (566312): [] console_emit_next_record+0x3f8/0x4f0 [ 7.538781][ T1] softirqs last enabled at (566216): [] handle_softirqs+0x67c/0x900 [ 7.538786][ T1] softirqs last disabled at (566205): [] __irq_exit_rcu+0x145/0x1c0 [ 7.538790][ T1] Preemption disabled at: [ 7.538791][ T1] [] vprintk_emit+0x31b/0x3e0 [ 7.538800][ T1] CPU: 0 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.538804][ T1] Tainted: [W]=WARN [ 7.538805][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.538808][ T1] Call Trace: [ 7.538810][ T1] [ 7.538812][ T1] dump_stack_lvl+0x6f/0xa0 [ 7.538819][ T1] ? vprintk_emit+0x31b/0x3e0 [ 7.538822][ T1] __might_resched.cold+0x1fe/0x2c1 [ 7.538828][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.538834][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 7.538840][ T1] __kmalloc_noprof+0x443/0x760 [ 7.538843][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 7.538852][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 7.538855][ T1] alloc_buf.isra.0+0x4b/0x260 [ 7.538860][ T1] put_chars+0x1e1/0x2f0 [ 7.538865][ T1] ? __send_to_port+0x420/0x420 [ 7.538867][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 7.538872][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 7.538876][ T1] ? validate_chain+0x38b/0xc20 [ 7.538883][ T1] hvc_console_print+0x292/0x780 [ 7.538887][ T1] ? __lock_acquire+0x518/0xc20 [ 7.538889][ T1] ? __lock_acquire+0x518/0xc20 [ 7.538896][ T1] ? hvc_write+0x3a0/0x3a0 [ 7.538902][ T1] ? rcu_is_watching+0x16/0xd0 [ 7.538906][ T1] ? lock_acquire+0x13c/0x160 [ 7.538913][ T1] console_emit_next_record+0x252/0x4f0 [ 7.538919][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 7.538926][ T1] ? rcu_is_watching+0x16/0xd0 [ 7.538929][ T1] ? lock_acquire+0x13c/0x160 [ 7.538936][ T1] console_flush_one_record+0x46f/0x710 [ 7.538942][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 7.538945][ T1] ? __lock_acquire+0x518/0xc20 [ 7.538953][ T1] console_unlock+0xee/0x1f0 [ 7.538958][ T1] ? console_flush_one_record+0x710/0x710 [ 7.538960][ T1] ? rcu_is_watching+0x16/0xd0 [ 7.538964][ T1] ? lock_acquire+0x60/0x160 [ 7.538969][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.538972][ T1] ? vprintk_emit+0x320/0x3e0 [ 7.538977][ T1] vprintk_emit+0x37c/0x3e0 [ 7.538983][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 7.538988][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 7.538997][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.539002][ T1] ? vprintk_emit.cold+0x107/0x107 [ 7.539005][ T1] ? simple_strntoull+0x10f/0x140 [ 7.539010][ T1] ? date_str+0x1e0/0x1e0 [ 7.539015][ T1] ? devkmsg_write+0xd1/0x2c0 [ 7.539023][ T1] devkmsg_write.cold+0x5a/0x8b [ 7.539027][ T1] ? vprintk_default+0x20/0x20 [ 7.539035][ T1] ? vprintk_default+0x20/0x20 [ 7.539039][ T1] new_sync_write+0x33e/0x760 [ 7.539043][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 7.539046][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 7.539053][ T1] ? new_sync_read+0x750/0x750 [ 7.539064][ T1] ? do_raw_spin_lock+0x131/0x280 [ 7.539070][ T1] vfs_write+0x6a2/0xbd0 [ 7.539077][ T1] ksys_write+0x116/0x250 [ 7.539081][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 7.539086][ T1] ? rcu_is_watching+0x16/0xd0 [ 7.539092][ T1] do_syscall_64+0xff/0x530 [ 7.539095][ T1] ? exc_page_fault+0xee/0x100 [ 7.539099][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.539103][ T1] RIP: 0033:0x7ff99c358ed2 [ 7.539108][ T1] 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 [ 7.539111][ T1] RSP: 002b:00007ffcf176ce58 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.539115][ T1] RAX: ffffffffffffffda RBX: 0000000000000027 RCX: 00007ff99c358ed2 [ 7.539117][ T1] RDX: 0000000000000027 RSI: 0000555573538440 RDI: 0000000000000004 [ 7.539118][ T1] RBP: 00007ffcf176ce80 R08: 0000000000000000 R09: 0000000000000000 [ 7.539119][ T1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff99c3e30a0 [ 7.539121][ T1] R13: 00007ff99c2e13e0 R14: 0000555573538440 R15: 00007ffcf176cf98 [ 7.539134][ T1]