virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.011224][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.011245][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.011247][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.011249][ T1] preempt_count: 1, expected: 0 [ 1.011250][ T1] RCU nest depth: 0, expected: 0 [ 1.011251][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.011253][ T1] #0: ff110000028e3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.011265][ T1] #1: ffffffff8fd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.011272][ T1] #2: ffffffff8fd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.011276][ T1] #3: ffffffff8fc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.011280][ T1] #4: ffffffff8fc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.011284][ T1] irq event stamp: 311152 [ 1.011285][ T1] hardirqs last enabled at (311151): [] __down_trylock_console_sem+0x86/0xa0 [ 1.011287][ T1] hardirqs last disabled at (311152): [] console_emit_next_record+0x3d4/0x4c0 [ 1.011289][ T1] softirqs last enabled at (310626): [] handle_softirqs+0x67c/0x900 [ 1.011292][ T1] softirqs last disabled at (310621): [] __irq_exit_rcu+0x145/0x1c0 [ 1.011295][ T1] Preemption disabled at: [ 1.011295][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.011301][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.011304][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.011305][ T1] Call Trace: [ 1.011307][ T1] [ 1.011310][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.011316][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.011316][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.011316][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.011316][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.011316][ T1] __kmalloc_noprof+0x443/0x760 [ 1.011316][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.011316][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.011316][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.011316][ T1] put_chars+0x1e1/0x2f0 [ 1.011316][ T1] ? __send_to_port+0x420/0x420 [ 1.011316][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.011316][ T1] ? validate_chain+0x38b/0xc20 [ 1.011316][ T1] hvc_console_print+0x292/0x780 [ 1.011316][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011316][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011316][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.011316][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011316][ T1] ? lock_acquire+0x13c/0x160 [ 1.011316][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.011316][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.011316][ T1] ? console_flush_one_record+0x106/0x710 [ 1.011316][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011316][ T1] ? lock_acquire+0x13c/0x160 [ 1.011316][ T1] console_flush_one_record+0x46f/0x710 [ 1.011316][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.011316][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011316][ T1] console_unlock+0xee/0x1f0 [ 1.011316][ T1] ? console_flush_one_record+0x710/0x710 [ 1.011316][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011316][ T1] ? lock_acquire+0x60/0x160 [ 1.011316][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.011316][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.011316][ T1] vprintk_emit+0x37c/0x3e0 [ 1.011316][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.011316][ T1] ? find_held_lock+0x2b/0x80 [ 1.011316][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.011316][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.011316][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.011316][ T1] ? device_rename.cold+0xa/0xa [ 1.011316][ T1] ? __lock_acquire+0x518/0xc20 [ 1.011316][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.011316][ T1] ? find_held_lock+0x2b/0x80 [ 1.011316][ T1] dev_printk_emit+0xb9/0xee [ 1.011316][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.011316][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.011316][ T1] ? proc_register+0x368/0x8b0 [ 1.011316][ T1] _dev_info+0xe2/0x116 [ 1.011316][ T1] ? _dev_notice+0x120/0x120 [ 1.011316][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.011316][ T1] ? rtc_proc_show+0x400/0x400 [ 1.011316][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.011316][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.011316][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.011316][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.011316][ T1] cmos_do_probe+0x73b/0x98a [ 1.011316][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.011316][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.011316][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.011316][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.011316][ T1] ? mc146818_set_time+0x500/0x500 [ 1.011316][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.011316][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.011316][ T1] platform_probe+0xfe/0x1f0 [ 1.011316][ T1] call_driver_probe+0x61/0x1c0 [ 1.011316][ T1] really_probe+0x199/0x760 [ 1.011316][ T1] ? __device_attach_driver+0x280/0x280 [ 1.011316][ T1] __driver_probe_device+0x24f/0x440 [ 1.011316][ T1] ? __device_attach_driver+0x280/0x280 [ 1.011316][ T1] ? __device_attach_driver+0x280/0x280 [ 1.011316][ T1] driver_probe_device+0x4a/0xf0 [ 1.011316][ T1] __driver_attach+0x1b8/0x540 [ 1.011316][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.011316][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.011316][ T1] ? bus_remove_file+0x50/0x50 [ 1.011316][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.011316][ T1] ? rtc_dev_init+0x40/0x40 [ 1.011316][ T1] ? rtc_dev_init+0x40/0x40 [ 1.011316][ T1] bus_add_driver+0x2c8/0x530 [ 1.011316][ T1] driver_register+0x1a3/0x390 [ 1.011316][ T1] __platform_driver_probe+0x13f/0x270 [ 1.011316][ T1] cmos_init+0x31/0x40 [ 1.011316][ T1] do_one_initcall+0x124/0x4f0 [ 1.011316][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.011316][ T1] ? parameq+0x110/0x110 [ 1.011316][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.011316][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.011316][ T1] kernel_init_freeable+0x596/0x630 [ 1.011316][ T1] ? rest_init+0x280/0x280 [ 1.011316][ T1] kernel_init+0x21/0x150 [ 1.011316][ T1] ? rest_init+0x280/0x280 [ 1.011316][ T1] ret_from_fork+0x474/0x6b0 [ 1.011316][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.011316][ T1] ? __switch_to+0x5a3/0xe00 [ 1.011316][ T1] ? rest_init+0x280/0x280 [ 1.011316][ T1] ret_from_fork_asm+0x11/0x20 [ 1.011316][ T1] [ 1.044247][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:36:07 UTC (1787898967) [ 1.045283][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.048288][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.057721][ T1] NET: Registered PF_INET6 protocol family [ 1.062107][ T1] Segment Routing with IPv6 [ 1.062541][ T1] In-situ OAM (IOAM) with IPv6 [ 1.062910][ T1] NET: Registered PF_PACKET protocol family [ 1.063395][ T1] 9pnet: Installing 9P2000 support [ 1.063744][ T1] Key type dns_resolver registered [ 1.064487][ T1] NET: Registered PF_VSOCK protocol family [ 1.068767][ T1] IPI shorthand broadcast: enabled [ 1.176036][ T1] sched_clock: Marking stable (1139010245, 36312798)->(1279261944, -103938901) [ 1.179117][ T1] registered taskstats version 1 [ 1.181086][ T1] Loading compiled-in X.509 certificates [ 1.285764][ T1] Demotion targets for Node 0: null [ 1.286107][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11725) [ 1.286495][ T1] page_owner is disabled [ 1.287584][ T1] PM: Magic number: 6:333:621 [ 1.288086][ T1] netconsole: network logging started [ 1.289590][ T1] ALSA device list: [ 1.290363][ T1] No soundcards found. [ 1.291563][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.294075][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.294925][ T1] devtmpfs: mounted [ 1.295266][ T1] VFS: Pivoted into new rootfs [ 1.327017][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.327574][ T1] Write protecting the kernel read-only data: 55296k [ 1.328483][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.329270][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.331164][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.331505][ T1] with arguments: [ 1.331682][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.332063][ T1] with environment: [ 1.332233][ T1] HOME=/ [ 1.332500][ T1] TERM=dumb [ 1.332667][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.332964][ T1] nr_open=2147483584 [ 1.333152][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.333496][ T1] virtme_rw_overlay0=/etc [ 1.333694][ T1] virtme_rw_overlay1=/lib [ 1.333923][ T1] virtme_rw_overlay2=/home [ 1.334133][ T1] virtme_rw_overlay3=/opt [ 1.334505][ T1] virtme_rw_overlay4=/srv [ 1.334734][ T1] virtme_rw_overlay5=/usr [ 1.334950][ T1] virtme_rw_overlay6=/var [ 1.335162][ T1] virtme_rw_overlay7=/tmp [ 1.335405][ T1] virtme_console=ttyS0 [ 1.335605][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.351122][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.352518][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.361044][ T1] overlayfs: failed to set xattr on upper [ 1.361373][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.361718][ T1] overlayfs: ...falling back to uuid=null. [ 1.364106][ T1] overlayfs: failed to set xattr on upper [ 1.364432][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364716][ T1] overlayfs: ...falling back to uuid=null. [ 1.366785][ T1] overlayfs: failed to set xattr on upper [ 1.367033][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.367355][ T1] overlayfs: ...falling back to uuid=null. [ 1.369374][ T1] overlayfs: failed to set xattr on upper [ 1.369617][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369909][ T1] overlayfs: ...falling back to uuid=null. [ 1.371916][ T1] overlayfs: failed to set xattr on upper [ 1.372160][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.373072][ T1] overlayfs: ...falling back to uuid=null. [ 1.374837][ T1] overlayfs: failed to set xattr on upper [ 1.375075][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.375956][ T1] overlayfs: ...falling back to uuid=null. [ 1.377963][ T1] overlayfs: failed to set xattr on upper [ 1.378216][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.378513][ T1] overlayfs: ...falling back to uuid=null. [ 1.380918][ T1] overlayfs: failed to set xattr on upper [ 1.381162][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.381478][ T1] overlayfs: ...falling back to uuid=null. [ 1.393568][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.425109][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.587941][ T70] systemd-tmpfile (70) used greatest stack depth: 25040 bytes left [ 3.587959][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.587961][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.587963][ T70] preempt_count: 2, expected: 0 [ 3.587964][ T70] RCU nest depth: 0, expected: 0 [ 3.587965][ T70] locks held by systemd-tmpfile/70: 5, last CPU#2: [ 3.587967][ T70] #0: ffffffff8fc027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.587980][ T70] #1: ffffffff8fd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.587985][ T70] #2: ffffffff8fd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.587989][ T70] #3: ffffffff8fc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.587993][ T70] #4: ffffffff8fc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.587997][ T70] irq event stamp: 2356480 [ 3.587998][ T70] hardirqs last enabled at (2356479): [] __down_trylock_console_sem+0x86/0xa0 [ 3.588001][ T70] hardirqs last disabled at (2356480): [] console_emit_next_record+0x3d4/0x4c0 [ 3.588003][ T70] softirqs last enabled at (2356066): [] handle_softirqs+0x67c/0x900 [ 3.588005][ T70] softirqs last disabled at (2356059): [] __irq_exit_rcu+0x145/0x1c0 [ 3.588007][ T70] Preemption disabled at: [ 3.588008][ T70] [<0000000000000000>] 0x0 [ 3.588014][ T70] CPU: 2 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.588018][ T70] Tainted: [W]=WARN [ 3.588019][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.588020][ T70] Call Trace: [ 3.588022][ T70] [ 3.588023][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.588030][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.588035][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.588039][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.588044][ T70] __kmalloc_noprof+0x443/0x760 [ 3.588047][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.588054][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.588058][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.588063][ T70] put_chars+0x1e1/0x2f0 [ 3.588066][ T70] ? __send_to_port+0x420/0x420 [ 3.588067][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.588072][ T70] ? validate_chain+0x38b/0xc20 [ 3.588077][ T70] hvc_console_print+0x292/0x780 [ 3.588084][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.588086][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.588088][ T70] ? lock_acquire+0x13c/0x160 [ 3.588093][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.588096][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.588098][ T70] ? console_flush_one_record+0x106/0x710 [ 3.588101][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.588104][ T70] ? lock_acquire+0x13c/0x160 [ 3.588108][ T70] console_flush_one_record+0x46f/0x710 [ 3.588112][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.588114][ T70] ? __lock_acquire+0x518/0xc20 [ 3.588119][ T70] console_unlock+0xee/0x1f0 [ 3.588122][ T70] ? console_flush_one_record+0x710/0x710 [ 3.588124][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.588126][ T70] ? lock_acquire+0x60/0x160 [ 3.588130][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.588132][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.588135][ T70] vprintk_emit+0x37c/0x3e0 [ 3.588139][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.588142][ T70] ? __lock_acquire+0x518/0xc20 [ 3.588146][ T70] _printk+0xc7/0x100 [ 3.588150][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.588153][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.588156][ T70] ? __rwlock_init+0x150/0x150 [ 3.588159][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.588162][ T70] do_exit.cold+0x82/0x9c [ 3.588166][ T70] ? exit_notify+0x890/0x890 [ 3.588168][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.588171][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.588175][ T70] do_group_exit+0xb8/0x370 [ 3.588178][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.588180][ T70] x64_sys_call+0x1567/0x1570 [ 3.588183][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.588183][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.588183][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.588183][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.588182][ T70] do_syscall_64+0xff/0x530 [ 3.588186][ T70] ? exc_page_fault+0xee/0x100 [ 3.588189][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.588191][ T70] RIP: 0033:0x7f49d18541b8 [ 3.588193][ T70] Code: Unable to access opcode bytes at 0x7f49d185418e. [ 3.588195][ T70] RSP: 002b:00007ffe866be1b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.588197][ T70] RAX: ffffffffffffffda RBX: 00007f49d1984f88 RCX: 00007f49d18541b8 [ 3.588199][ T70] RDX: 00007f49d10b24c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.588200][ T70] RBP: 00007ffe866be210 R08: 0000000000000000 R09: 0000000000001000 [ 3.588201][ T70] R10: 00007ffe866bdfd0 R11: 0000000000000246 R12: 0000000000000001 [ 3.588202][ T70] R13: 0000000000000049 R14: 00007f49d1983680 R15: 00007f49d1984fa0 [ 3.588208][ T70] [ 3.611532][ T1] virtme-ng-init: basic initialization done [ 3.660422][ T78] ip (78) used greatest stack depth: 23960 bytes left [ 3.681088][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.681541][ T74] virtme-ng-init: triggering udev coldplug [ 5.710140][ T74] virtme-ng-init: waiting for udev to settle [ 5.710154][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.710156][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.710158][ T74] preempt_count: 1, expected: 0 [ 5.710159][ T74] RCU nest depth: 0, expected: 0 [ 5.710160][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.710162][ T74] #0: ffffffff8fd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.710176][ T74] #1: ffffffff8fd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.710180][ T74] #2: ffffffff8fc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.710184][ T74] #3: ffffffff8fc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.710188][ T74] irq event stamp: 2926 [ 5.710189][ T74] hardirqs last enabled at (2925): [] __down_trylock_console_sem+0x86/0xa0 [ 5.710191][ T74] hardirqs last disabled at (2926): [] console_emit_next_record+0x3d4/0x4c0 [ 5.710193][ T74] softirqs last enabled at (2432): [] fpu_clone+0xd9/0x410 [ 5.710197][ T74] softirqs last disabled at (2430): [] fpu_clone+0x82/0x410 [ 5.710199][ T74] Preemption disabled at: [ 5.710200][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.710205][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.710209][ T74] Tainted: [W]=WARN [ 5.710209][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.710211][ T74] Call Trace: [ 5.710213][ T74] [ 5.710214][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.710220][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.710222][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.710227][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.710231][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.710236][ T74] __kmalloc_noprof+0x443/0x760 [ 5.710238][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.710244][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.710247][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.710250][ T74] put_chars+0x1e1/0x2f0 [ 5.710253][ T74] ? __send_to_port+0x420/0x420 [ 5.710254][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.710259][ T74] ? validate_chain+0x38b/0xc20 [ 5.710264][ T74] hvc_console_print+0x292/0x780 [ 5.710270][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.710272][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.710275][ T74] ? lock_acquire+0x13c/0x160 [ 5.710279][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.710283][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.710284][ T74] ? console_flush_one_record+0x106/0x710 [ 5.710288][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.710290][ T74] ? lock_acquire+0x13c/0x160 [ 5.710294][ T74] console_flush_one_record+0x46f/0x710 [ 5.710298][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.710300][ T74] ? __lock_acquire+0x518/0xc20 [ 5.710305][ T74] console_unlock+0xee/0x1f0 [ 5.710308][ T74] ? console_flush_one_record+0x710/0x710 [ 5.710310][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.710316][ T74] ? lock_acquire+0x60/0x160 [ 5.710319][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.710321][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.710324][ T74] vprintk_emit+0x37c/0x3e0 [ 5.710328][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.710331][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.710337][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.710341][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.710343][ T74] ? simple_strntoull+0x10f/0x140 [ 5.710348][ T74] ? date_str+0x1e0/0x1e0 [ 5.710350][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.710355][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.710358][ T74] ? vprintk_default+0x20/0x20 [ 5.710362][ T74] ? vprintk_default+0x20/0x20 [ 5.710365][ T74] new_sync_write+0x33e/0x760 [ 5.710368][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.710372][ T74] ? new_sync_read+0x750/0x750 [ 5.710376][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.710381][ T74] ? __fget_files+0x1e3/0x460 [ 5.710385][ T74] vfs_write+0x6a2/0xbd0 [ 5.710390][ T74] ksys_write+0x116/0x250 [ 5.710393][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.710396][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.710399][ T74] do_syscall_64+0xff/0x530 [ 5.710402][ T74] ? irq_exit_rcu+0x1a/0x30 [ 5.710406][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.710408][ T74] RIP: 0033:0x7fda20e97ed2 [ 5.710412][ 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 [ 5.710414][ T74] RSP: 002b:00007fda20ddec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.710417][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fda20e97ed2 [ 5.710418][ T74] RDX: 000000000000002e RSI: 00007fda1c0012c0 RDI: 0000000000000003 [ 5.710419][ T74] RBP: 00007fda20ddec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.710420][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fda20f220a0 [ 5.710421][ T74] R13: 00007fda20e203e0 R14: 00007fda1c0012c0 R15: 00007fda20ddeda8 [ 5.710428][ T74] [ 6.254762][ T74] virtme-ng-init: udev is done [ 6.257658][ T1] virtme-ng-init: initialization done