virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.982127][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.982147][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.982149][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.982150][ T1] preempt_count: 1, expected: 0 [ 0.982151][ T1] RCU nest depth: 0, expected: 0 [ 0.982152][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.982154][ T1] #0: ff1100000287b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.982165][ T1] #1: ffffffff9cf99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.982171][ T1] #2: ffffffff9cf99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.982175][ T1] #3: ffffffff9ce89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.982178][ T1] #4: ffffffff9ce89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 0.982182][ T1] irq event stamp: 310874 [ 0.982183][ T1] hardirqs last enabled at (310873): [] __down_trylock_console_sem+0x86/0xa0 [ 0.982185][ T1] hardirqs last disabled at (310874): [] console_emit_next_record+0x3f8/0x4f0 [ 0.982186][ T1] softirqs last enabled at (309058): [] handle_softirqs+0x67c/0x900 [ 0.982190][ T1] softirqs last disabled at (309051): [] __irq_exit_rcu+0x145/0x1c0 [ 0.982192][ T1] Preemption disabled at: [ 0.982193][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.982197][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.982200][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.982202][ T1] Call Trace: [ 0.982204][ T1] [ 0.982207][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.982212][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.982214][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.982218][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.982222][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.982227][ T1] __kmalloc_noprof+0x443/0x760 [ 0.982229][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.982234][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.982236][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.982239][ T1] put_chars+0x1e1/0x2f0 [ 0.982241][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 0.982243][ T1] ? __send_to_port+0x420/0x420 [ 0.982244][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.982249][ T1] ? validate_chain+0x38b/0xc20 [ 0.982254][ T1] hvc_console_print+0x292/0x780 [ 0.982259][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.982262][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.982264][ T1] ? lock_acquire+0x13c/0x160 [ 0.982268][ T1] console_emit_next_record+0x252/0x4f0 [ 0.982271][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 0.982275][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.982277][ T1] ? lock_acquire+0x13c/0x160 [ 0.982281][ T1] console_flush_one_record+0x46f/0x710 [ 0.982285][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 0.982287][ T1] ? __lock_acquire+0x518/0xc20 [ 0.982292][ T1] console_unlock+0xee/0x1f0 [ 0.982294][ T1] ? console_flush_one_record+0x710/0x710 [ 0.982296][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.982298][ T1] ? lock_acquire+0x60/0x160 [ 0.982301][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.982303][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.982306][ T1] vprintk_emit+0x37c/0x3e0 [ 0.982309][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.982311][ T1] ? find_held_lock+0x2b/0x80 [ 0.982314][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.982316][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.982319][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.982324][ T1] ? device_rename.cold+0xa/0xa [ 0.982326][ T1] ? __lock_acquire+0x518/0xc20 [ 0.982330][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.982332][ T1] ? find_held_lock+0x2b/0x80 [ 0.982336][ T1] dev_printk_emit+0xb9/0xee [ 0.982338][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.982342][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.982345][ T1] ? proc_register+0x368/0x8b0 [ 0.982352][ T1] _dev_info+0xe2/0x116 [ 0.982354][ T1] ? _dev_notice+0x120/0x120 [ 0.982359][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.982363][ T1] ? rtc_proc_show+0x400/0x400 [ 0.982368][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.982372][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.982376][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.982383][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.982387][ T1] cmos_do_probe+0x73b/0x98a [ 0.982389][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.982391][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.982393][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.982398][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.982400][ T1] ? mc146818_set_time+0x500/0x500 [ 0.982404][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.982406][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.982412][ T1] platform_probe+0xfe/0x1f0 [ 0.982415][ T1] call_driver_probe+0x61/0x1c0 [ 0.982418][ T1] really_probe+0x199/0x760 [ 0.982421][ T1] ? __device_attach_driver+0x280/0x280 [ 0.982423][ T1] __driver_probe_device+0x24f/0x440 [ 0.982425][ T1] ? __device_attach_driver+0x280/0x280 [ 0.982427][ T1] ? __device_attach_driver+0x280/0x280 [ 0.982428][ T1] driver_probe_device+0x4a/0xf0 [ 0.982431][ T1] __driver_attach+0x1b8/0x540 [ 0.982433][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.982436][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.982438][ T1] ? bus_remove_file+0x50/0x50 [ 0.982439][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.982442][ T1] ? rtc_dev_init+0x40/0x40 [ 0.982447][ T1] ? rtc_dev_init+0x40/0x40 [ 0.982449][ T1] bus_add_driver+0x2c8/0x530 [ 0.982454][ T1] driver_register+0x1a3/0x390 [ 0.982456][ T1] __platform_driver_probe+0x13f/0x270 [ 0.982456][ T1] cmos_init+0x31/0x40 [ 0.982456][ T1] do_one_initcall+0x124/0x4f0 [ 0.982456][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.982456][ T1] ? parameq+0x110/0x110 [ 0.982456][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.982456][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.982456][ T1] kernel_init_freeable+0x596/0x630 [ 0.982456][ T1] ? rest_init+0x280/0x280 [ 0.982456][ T1] kernel_init+0x21/0x150 [ 0.982456][ T1] ? rest_init+0x280/0x280 [ 0.982456][ T1] ret_from_fork+0x474/0x6b0 [ 0.982456][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.982456][ T1] ? __switch_to+0x5a3/0xe00 [ 0.982456][ T1] ? rest_init+0x280/0x280 [ 0.982456][ T1] ret_from_fork_asm+0x11/0x20 [ 0.982456][ T1] [ 1.012284][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T14:02:45 UTC (1787925765) [ 1.013239][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.016324][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.025157][ T1] NET: Registered PF_INET6 protocol family [ 1.029649][ T1] Segment Routing with IPv6 [ 1.030030][ T1] In-situ OAM (IOAM) with IPv6 [ 1.030428][ T1] NET: Registered PF_PACKET protocol family [ 1.030684][ T1] 9pnet: Installing 9P2000 support [ 1.031037][ T1] Key type dns_resolver registered [ 1.031918][ T1] NET: Registered PF_VSOCK protocol family [ 1.036365][ T1] IPI shorthand broadcast: enabled [ 1.133531][ T1] sched_clock: Marking stable (1100001915, 33453276)->(1208800180, -75344989) [ 1.135602][ T1] registered taskstats version 1 [ 1.137294][ T1] Loading compiled-in X.509 certificates [ 1.235192][ T1] Demotion targets for Node 0: null [ 1.235470][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11720) [ 1.235762][ T1] page_owner is disabled [ 1.236713][ T1] PM: Magic number: 6:563:31 [ 1.238121][ T1] ALSA device list: [ 1.238909][ T1] No soundcards found. [ 1.240167][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.242450][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.243168][ T1] devtmpfs: mounted [ 1.243416][ T1] VFS: Pivoted into new rootfs [ 1.270323][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.270620][ T1] Write protecting the kernel read-only data: 55296k [ 1.271150][ T1] Freeing unused kernel image (text/rodata gap) memory: 292K [ 1.271589][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.271914][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.272231][ T1] with arguments: [ 1.272393][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.272701][ T1] with environment: [ 1.272872][ T1] HOME=/ [ 1.273055][ T1] TERM=dumb [ 1.273223][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.273519][ T1] nr_open=2147483584 [ 1.273687][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.274011][ T1] virtme_rw_overlay0=/etc [ 1.274202][ T1] virtme_rw_overlay1=/lib [ 1.274404][ T1] virtme_rw_overlay2=/home [ 1.274636][ T1] virtme_rw_overlay3=/opt [ 1.274841][ T1] virtme_rw_overlay4=/srv [ 1.275045][ T1] virtme_rw_overlay5=/usr [ 1.275264][ T1] virtme_rw_overlay6=/var [ 1.275470][ T1] virtme_rw_overlay7=/tmp [ 1.275664][ T1] virtme_console=ttyS0 [ 1.275874][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.291217][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.292811][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.303223][ T1] overlayfs: failed to set xattr on upper [ 1.303527][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.303896][ T1] overlayfs: ...falling back to uuid=null. [ 1.306229][ T1] overlayfs: failed to set xattr on upper [ 1.306487][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.306788][ T1] overlayfs: ...falling back to uuid=null. [ 1.308729][ T1] overlayfs: failed to set xattr on upper [ 1.308967][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.309250][ T1] overlayfs: ...falling back to uuid=null. [ 1.311430][ T1] overlayfs: failed to set xattr on upper [ 1.311681][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311976][ T1] overlayfs: ...falling back to uuid=null. [ 1.313929][ T1] overlayfs: failed to set xattr on upper [ 1.314172][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.314450][ T1] overlayfs: ...falling back to uuid=null. [ 1.316422][ T1] overlayfs: failed to set xattr on upper [ 1.316667][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316950][ T1] overlayfs: ...falling back to uuid=null. [ 1.318869][ T1] overlayfs: failed to set xattr on upper [ 1.319105][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.319384][ T1] overlayfs: ...falling back to uuid=null. [ 1.321722][ T1] overlayfs: failed to set xattr on upper [ 1.321960][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322238][ T1] overlayfs: ...falling back to uuid=null. [ 1.332945][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.401241][ T73] kwatchdog (73) used greatest stack depth: 28680 bytes left [ 3.283875][ T72] systemd-tmpfile (72) used greatest stack depth: 24800 bytes left [ 3.283892][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.283894][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.283895][ T72] preempt_count: 2, expected: 0 [ 3.283896][ T72] RCU nest depth: 0, expected: 0 [ 3.283897][ T72] locks held by systemd-tmpfile/72: 5, last CPU#3: [ 3.283899][ T72] #0: ffffffff9ce027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.283916][ T72] #1: ffffffff9cf99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.283921][ T72] #2: ffffffff9cf99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.283925][ T72] #3: ffffffff9ce89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.283928][ T72] #4: ffffffff9ce89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.283932][ T72] irq event stamp: 2320444 [ 3.283932][ T72] hardirqs last enabled at (2320443): [] __down_trylock_console_sem+0x86/0xa0 [ 3.283935][ T72] hardirqs last disabled at (2320444): [] console_emit_next_record+0x3f8/0x4f0 [ 3.283937][ T72] softirqs last enabled at (2320138): [] handle_softirqs+0x67c/0x900 [ 3.283939][ T72] softirqs last disabled at (2320133): [] __irq_exit_rcu+0x145/0x1c0 [ 3.283942][ T72] Preemption disabled at: [ 3.283942][ T72] [<0000000000000000>] 0x0 [ 3.283949][ T72] CPU: 3 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.283953][ T72] Tainted: [W]=WARN [ 3.283953][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.283955][ T72] Call Trace: [ 3.283957][ T72] [ 3.283959][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.283964][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.283969][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.283973][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.283977][ T72] __kmalloc_noprof+0x443/0x760 [ 3.283979][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.283985][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.283987][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.283990][ T72] put_chars+0x1e1/0x2f0 [ 3.283993][ T72] ? __send_to_port+0x420/0x420 [ 3.283994][ T72] ? printk_get_next_message+0x2fe/0x7d0 [ 3.283997][ T72] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.284000][ T72] ? validate_chain+0x38b/0xc20 [ 3.284004][ T72] hvc_console_print+0x292/0x780 [ 3.284007][ T72] ? __lock_acquire+0x518/0xc20 [ 3.284008][ T72] ? __lock_acquire+0x518/0xc20 [ 3.284012][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.284015][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.284018][ T72] ? lock_acquire+0x13c/0x160 [ 3.284022][ T72] console_emit_next_record+0x252/0x4f0 [ 3.284025][ T72] ? devkmsg_read+0x4e0/0x4e0 [ 3.284029][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.284031][ T72] ? lock_acquire+0x13c/0x160 [ 3.284035][ T72] console_flush_one_record+0x46f/0x710 [ 3.284038][ T72] ? console_emit_next_record+0x4f0/0x4f0 [ 3.284040][ T72] ? __lock_acquire+0x518/0xc20 [ 3.284045][ T72] console_unlock+0xee/0x1f0 [ 3.284047][ T72] ? console_flush_one_record+0x710/0x710 [ 3.284049][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.284051][ T72] ? lock_acquire+0x60/0x160 [ 3.284056][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.284058][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.284063][ T72] vprintk_emit+0x37c/0x3e0 [ 3.284068][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.284071][ T72] ? __lock_acquire+0x518/0xc20 [ 3.284075][ T72] _printk+0xc7/0x100 [ 3.284078][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.284081][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.284083][ T72] ? __rwlock_init+0x150/0x150 [ 3.284087][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.284088][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.284088][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.284088][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.284088][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.284089][ T72] do_exit.cold+0x82/0x9c [ 3.284092][ T72] ? exit_notify+0x890/0x890 [ 3.284094][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.284096][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.284100][ T72] do_group_exit+0xb8/0x370 [ 3.284103][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.284105][ T72] x64_sys_call+0x1567/0x1570 [ 3.284108][ T72] do_syscall_64+0xff/0x530 [ 3.284111][ T72] ? exc_page_fault+0xee/0x100 [ 3.284115][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.284117][ T72] RIP: 0033:0x7f9dcc3631b8 [ 3.284119][ T72] Code: Unable to access opcode bytes at 0x7f9dcc36318e. [ 3.284120][ T72] RSP: 002b:00007ffd6be65ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.284123][ T72] RAX: ffffffffffffffda RBX: 00007f9dcc493f88 RCX: 00007f9dcc3631b8 [ 3.284124][ T72] RDX: 00007f9dcbbc14c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.284125][ T72] RBP: 00007ffd6be65f50 R08: 0000000000000000 R09: 0000000000001000 [ 3.284126][ T72] R10: 00007ffd6be65d10 R11: 0000000000000246 R12: 0000000000000001 [ 3.284126][ T72] R13: 0000000000000049 R14: 00007f9dcc492680 R15: 00007f9dcc493fa0 [ 3.284133][ T72] [ 3.301147][ T1] virtme-ng-init: basic initialization done [ 3.338217][ T79] ip (79) used greatest stack depth: 24280 bytes left [ 3.359995][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.360356][ T75] virtme-ng-init: triggering udev coldplug [ 5.289347][ T75] virtme-ng-init: waiting for udev to settle [ 5.289360][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.289363][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.289365][ T75] preempt_count: 1, expected: 0 [ 5.289365][ T75] RCU nest depth: 0, expected: 0 [ 5.289366][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.289369][ T75] #0: ffffffff9cf99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.289381][ T75] #1: ffffffff9cf99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.289385][ T75] #2: ffffffff9ce89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.289388][ T75] #3: ffffffff9ce89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.289392][ T75] irq event stamp: 2984 [ 5.289393][ T75] hardirqs last enabled at (2983): [] __down_trylock_console_sem+0x86/0xa0 [ 5.289395][ T75] hardirqs last disabled at (2984): [] console_emit_next_record+0x3f8/0x4f0 [ 5.289397][ T75] softirqs last enabled at (2498): [] fpu_clone+0xd9/0x410 [ 5.289400][ T75] softirqs last disabled at (2496): [] fpu_clone+0x82/0x410 [ 5.289402][ T75] Preemption disabled at: [ 5.289402][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.289407][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.289411][ T75] Tainted: [W]=WARN [ 5.289412][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.289414][ T75] Call Trace: [ 5.289415][ T75] [ 5.289417][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.289422][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.289424][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.289428][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.289432][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.289436][ T75] __kmalloc_noprof+0x443/0x760 [ 5.289438][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.289444][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.289446][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.289449][ T75] put_chars+0x1e1/0x2f0 [ 5.289456][ T75] ? __send_to_port+0x420/0x420 [ 5.289457][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 5.289460][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.289463][ T75] ? validate_chain+0x38b/0xc20 [ 5.289467][ T75] hvc_console_print+0x292/0x780 [ 5.289470][ T75] ? __lock_acquire+0x518/0xc20 [ 5.289471][ T75] ? __lock_acquire+0x518/0xc20 [ 5.289475][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.289478][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.289481][ T75] ? lock_acquire+0x13c/0x160 [ 5.289484][ T75] console_emit_next_record+0x252/0x4f0 [ 5.289488][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 5.289492][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.289494][ T75] ? lock_acquire+0x13c/0x160 [ 5.289497][ T75] console_flush_one_record+0x46f/0x710 [ 5.289501][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 5.289502][ T75] ? __lock_acquire+0x518/0xc20 [ 5.289507][ T75] console_unlock+0xee/0x1f0 [ 5.289509][ T75] ? console_flush_one_record+0x710/0x710 [ 5.289511][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.289513][ T75] ? lock_acquire+0x60/0x160 [ 5.289516][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.289518][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.289520][ T75] vprintk_emit+0x37c/0x3e0 [ 5.289524][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.289526][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.289532][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.289536][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.289538][ T75] ? simple_strntoull+0x10f/0x140 [ 5.289542][ T75] ? date_str+0x1e0/0x1e0 [ 5.289544][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.289548][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.289551][ T75] ? vprintk_default+0x20/0x20 [ 5.289555][ T75] ? vprintk_default+0x20/0x20 [ 5.289557][ T75] new_sync_write+0x33e/0x760 [ 5.289560][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 5.289565][ T75] ? new_sync_read+0x750/0x750 [ 5.289568][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.289572][ T75] ? __fget_files+0x1e3/0x460 [ 5.289576][ T75] vfs_write+0x6a2/0xbd0 [ 5.289580][ T75] ksys_write+0x116/0x250 [ 5.289583][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.289586][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.289589][ T75] do_syscall_64+0xff/0x530 [ 5.289591][ T75] ? exc_page_fault+0xee/0x100 [ 5.289594][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.289596][ T75] RIP: 0033:0x7fb9c2c2bed2 [ 5.289600][ 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 [ 5.289602][ T75] RSP: 002b:00007fb9c2b72c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.289605][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fb9c2c2bed2 [ 5.289606][ T75] RDX: 000000000000002e RSI: 00007fb9bc0012c0 RDI: 0000000000000003 [ 5.289607][ T75] RBP: 00007fb9c2b72c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.289608][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb9c2cb60a0 [ 5.289608][ T75] R13: 00007fb9c2bb43e0 R14: 00007fb9bc0012c0 R15: 00007fb9c2b72da8 [ 5.289615][ T75] [ 5.780649][ T75] virtme-ng-init: udev is done [ 5.783263][ T1] virtme-ng-init: initialization done