virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.007929][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.007951][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.007953][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.007954][ T1] preempt_count: 1, expected: 0 [ 1.007955][ T1] RCU nest depth: 0, expected: 0 [ 1.007956][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.007958][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.007971][ T1] #1: ffffffff9c169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.007977][ T1] #2: ffffffff9c169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.007980][ T1] #3: ffffffff9c089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.007984][ T1] #4: ffffffff9c089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.007987][ T1] irq event stamp: 305902 [ 1.007988][ T1] hardirqs last enabled at (305901): [] __down_trylock_console_sem+0x86/0xa0 [ 1.007992][ T1] hardirqs last disabled at (305902): [] console_emit_next_record+0x3d4/0x4c0 [ 1.007993][ T1] softirqs last enabled at (304538): [] handle_softirqs+0x67c/0x900 [ 1.007997][ T1] softirqs last disabled at (304529): [] __irq_exit_rcu+0x145/0x1c0 [ 1.007999][ T1] Preemption disabled at: [ 1.008000][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.008004][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.008007][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.008009][ T1] Call Trace: [ 1.008011][ T1] [ 1.008014][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.008019][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.008021][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.008026][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.008029][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.008035][ T1] __kmalloc_noprof+0x443/0x760 [ 1.008038][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.008044][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.008047][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.008050][ T1] put_chars+0x1e1/0x2f0 [ 1.008053][ T1] ? __send_to_port+0x420/0x420 [ 1.008056][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.008060][ T1] ? validate_chain+0x38b/0xc20 [ 1.008064][ T1] hvc_console_print+0x292/0x780 [ 1.008068][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008069][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008074][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.008078][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008080][ T1] ? lock_acquire+0x13c/0x160 [ 1.008084][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.008087][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.008088][ T1] ? console_flush_one_record+0x106/0x710 [ 1.008091][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008096][ T1] ? lock_acquire+0x13c/0x160 [ 1.008100][ T1] console_flush_one_record+0x46f/0x710 [ 1.008100][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.008100][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008100][ T1] console_unlock+0xee/0x1f0 [ 1.008100][ T1] ? console_flush_one_record+0x710/0x710 [ 1.008100][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008100][ T1] ? lock_acquire+0x60/0x160 [ 1.008100][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.008100][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.008100][ T1] vprintk_emit+0x37c/0x3e0 [ 1.008100][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.008100][ T1] ? find_held_lock+0x2b/0x80 [ 1.008100][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.008100][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.008100][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.008100][ T1] ? device_rename.cold+0xa/0xa [ 1.008100][ T1] ? __lock_acquire+0x518/0xc20 [ 1.008100][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.008100][ T1] ? find_held_lock+0x2b/0x80 [ 1.008100][ T1] dev_printk_emit+0xb9/0xee [ 1.008100][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.008100][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.008100][ T1] ? proc_register+0x368/0x8b0 [ 1.008100][ T1] _dev_info+0xe2/0x116 [ 1.008100][ T1] ? _dev_notice+0x120/0x120 [ 1.008100][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.008100][ T1] ? rtc_proc_show+0x400/0x400 [ 1.008100][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.008100][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.008100][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.008100][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.008100][ T1] cmos_do_probe+0x73b/0x98a [ 1.008100][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.008100][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.008100][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.008100][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.008100][ T1] ? mc146818_set_time+0x500/0x500 [ 1.008100][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.008100][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.008100][ T1] platform_probe+0xfe/0x1f0 [ 1.008100][ T1] call_driver_probe+0x61/0x1c0 [ 1.008100][ T1] really_probe+0x199/0x760 [ 1.008100][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008100][ T1] __driver_probe_device+0x24f/0x440 [ 1.008100][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008100][ T1] ? __device_attach_driver+0x280/0x280 [ 1.008100][ T1] driver_probe_device+0x4a/0xf0 [ 1.008100][ T1] __driver_attach+0x1b8/0x540 [ 1.008100][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.008100][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.008100][ T1] ? bus_remove_file+0x50/0x50 [ 1.008100][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.008100][ T1] ? rtc_dev_init+0x40/0x40 [ 1.008100][ T1] ? rtc_dev_init+0x40/0x40 [ 1.008100][ T1] bus_add_driver+0x2c8/0x530 [ 1.008100][ T1] driver_register+0x1a3/0x390 [ 1.008100][ T1] __platform_driver_probe+0x13f/0x270 [ 1.008100][ T1] cmos_init+0x31/0x40 [ 1.008100][ T1] do_one_initcall+0x124/0x4f0 [ 1.008100][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.008100][ T1] ? parameq+0x110/0x110 [ 1.008100][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.008100][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.008100][ T1] kernel_init_freeable+0x596/0x630 [ 1.008100][ T1] ? rest_init+0x280/0x280 [ 1.008100][ T1] kernel_init+0x21/0x150 [ 1.008100][ T1] ? rest_init+0x280/0x280 [ 1.008100][ T1] ret_from_fork+0x474/0x6b0 [ 1.008100][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.008100][ T1] ? __switch_to+0x5a3/0xe00 [ 1.008100][ T1] ? rest_init+0x280/0x280 [ 1.008100][ T1] ret_from_fork_asm+0x11/0x20 [ 1.008100][ T1] [ 1.039163][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:47:51 UTC (1787910471) [ 1.040152][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.043127][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.049818][ T1] NET: Registered PF_INET6 protocol family [ 1.056273][ T1] Segment Routing with IPv6 [ 1.056652][ T1] In-situ OAM (IOAM) with IPv6 [ 1.056993][ T1] NET: Registered PF_PACKET protocol family [ 1.057264][ T1] 9pnet: Installing 9P2000 support [ 1.057605][ T1] Key type dns_resolver registered [ 1.058261][ T1] NET: Registered PF_VSOCK protocol family [ 1.062817][ T1] IPI shorthand broadcast: enabled [ 1.163041][ T1] sched_clock: Marking stable (1124001950, 38096059)->(1261009280, -98911271) [ 1.165469][ T1] registered taskstats version 1 [ 1.167990][ T1] Loading compiled-in X.509 certificates [ 1.266664][ T1] Demotion targets for Node 0: null [ 1.266972][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.267268][ T1] page_owner is disabled [ 1.268311][ T1] PM: Magic number: 6:307:779 [ 1.268747][ T1] netconsole: network logging started [ 1.270125][ T1] ALSA device list: [ 1.270899][ T1] No soundcards found. [ 1.272045][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.274394][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.275107][ T1] devtmpfs: mounted [ 1.275355][ T1] VFS: Pivoted into new rootfs [ 1.302377][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.302584][ T1] Write protecting the kernel read-only data: 55296k [ 1.303140][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.303569][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.303821][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.304063][ T1] with arguments: [ 1.304185][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.304398][ T1] with environment: [ 1.304504][ T1] HOME=/ [ 1.304613][ T1] TERM=dumb [ 1.304743][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.304961][ T1] nr_open=2147483584 [ 1.305064][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.305315][ T1] virtme_rw_overlay0=/etc [ 1.305455][ T1] virtme_rw_overlay1=/lib [ 1.305596][ T1] virtme_rw_overlay2=/home [ 1.305737][ T1] virtme_rw_overlay3=/opt [ 1.305873][ T1] virtme_rw_overlay4=/srv [ 1.306024][ T1] virtme_rw_overlay5=/usr [ 1.306164][ T1] virtme_rw_overlay6=/var [ 1.306300][ T1] virtme_rw_overlay7=/tmp [ 1.306445][ T1] virtme_console=ttyS0 [ 1.306585][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.323990][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.325156][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.334663][ T1] overlayfs: failed to set xattr on upper [ 1.334928][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.335166][ T1] overlayfs: ...falling back to uuid=null. [ 1.337988][ T1] overlayfs: failed to set xattr on upper [ 1.338195][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.338417][ T1] overlayfs: ...falling back to uuid=null. [ 1.340315][ T1] overlayfs: failed to set xattr on upper [ 1.340515][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.340746][ T1] overlayfs: ...falling back to uuid=null. [ 1.342695][ T1] overlayfs: failed to set xattr on upper [ 1.342887][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.343122][ T1] overlayfs: ...falling back to uuid=null. [ 1.344966][ T1] overlayfs: failed to set xattr on upper [ 1.345705][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345943][ T1] overlayfs: ...falling back to uuid=null. [ 1.347583][ T1] overlayfs: failed to set xattr on upper [ 1.347780][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348006][ T1] overlayfs: ...falling back to uuid=null. [ 1.349791][ T1] overlayfs: failed to set xattr on upper [ 1.349985][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.350221][ T1] overlayfs: ...falling back to uuid=null. [ 1.352018][ T1] overlayfs: failed to set xattr on upper [ 1.352567][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.352803][ T1] overlayfs: ...falling back to uuid=null. [ 1.364176][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.416038][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.689673][ T72] systemd-tmpfile (72) used greatest stack depth: 24864 bytes left [ 3.689691][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.689693][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.689695][ T72] preempt_count: 2, expected: 0 [ 3.689696][ T72] RCU nest depth: 0, expected: 0 [ 3.689697][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.689699][ T72] #0: ffffffff9c0027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.689712][ T72] #1: ffffffff9c169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.689717][ T72] #2: ffffffff9c169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.689720][ T72] #3: ffffffff9c089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.689723][ T72] #4: ffffffff9c089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.689727][ T72] irq event stamp: 2365398 [ 3.689727][ T72] hardirqs last enabled at (2365397): [] __down_trylock_console_sem+0x86/0xa0 [ 3.689731][ T72] hardirqs last disabled at (2365398): [] console_emit_next_record+0x3d4/0x4c0 [ 3.689732][ T72] softirqs last enabled at (2363516): [] handle_softirqs+0x67c/0x900 [ 3.689735][ T72] softirqs last disabled at (2363377): [] __irq_exit_rcu+0x145/0x1c0 [ 3.689737][ T72] Preemption disabled at: [ 3.689738][ T72] [<0000000000000000>] 0x0 [ 3.689745][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.689748][ T72] Tainted: [W]=WARN [ 3.689750][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.689751][ T72] Call Trace: [ 3.689753][ T72] [ 3.689755][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.689760][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.689765][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.689768][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.689773][ T72] __kmalloc_noprof+0x443/0x760 [ 3.689776][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.689782][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.689785][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.689788][ T72] put_chars+0x1e1/0x2f0 [ 3.689792][ T72] ? __send_to_port+0x420/0x420 [ 3.689793][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.689797][ T72] ? validate_chain+0x38b/0xc20 [ 3.689803][ T72] hvc_console_print+0x292/0x780 [ 3.689810][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.689812][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.689814][ T72] ? lock_acquire+0x13c/0x160 [ 3.689818][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.689821][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.689822][ T72] ? console_flush_one_record+0x106/0x710 [ 3.689825][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.689827][ T72] ? lock_acquire+0x13c/0x160 [ 3.689831][ T72] console_flush_one_record+0x46f/0x710 [ 3.689834][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.689836][ T72] ? __lock_acquire+0x518/0xc20 [ 3.689841][ T72] console_unlock+0xee/0x1f0 [ 3.689843][ T72] ? console_flush_one_record+0x710/0x710 [ 3.689844][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.689846][ T72] ? lock_acquire+0x60/0x160 [ 3.689850][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.689852][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.689854][ T72] vprintk_emit+0x37c/0x3e0 [ 3.689858][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.689860][ T72] ? __lock_acquire+0x518/0xc20 [ 3.689864][ T72] _printk+0xc7/0x100 [ 3.689868][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.689871][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.689873][ T72] ? __rwlock_init+0x150/0x150 [ 3.689877][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.689880][ T72] do_exit.cold+0x82/0x9c [ 3.689884][ T72] ? exit_notify+0x890/0x890 [ 3.689892][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.689895][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.689898][ T72] do_group_exit+0xb8/0x370 [ 3.689901][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.689903][ T72] x64_sys_call+0x1567/0x1570 [ 3.689907][ T72] do_syscall_64+0xff/0x530 [ 3.689911][ T72] ? exc_page_fault+0xee/0x100 [ 3.689914][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.689916][ T72] RIP: 0033:0x7f4ab54c61b8 [ 3.689918][ T72] Code: Unable to access opcode bytes at 0x7f4ab54c618e. [ 3.689920][ T72] RSP: 002b:00007ffe860eea38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.689922][ T72] RAX: ffffffffffffffda RBX: 00007f4ab55f6f88 RCX: 00007f4ab54c61b8 [ 3.689923][ T72] RDX: 00007f4ab4d244c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.689924][ T72] RBP: 00007ffe860eea90 R08: 0000000000000000 R09: 0000000000001000 [ 3.689925][ T72] R10: 00007ffe860ee850 R11: 0000000000000246 R12: 0000000000000001 [ 3.689926][ T72] R13: 0000000000000049 R14: 00007f4ab55f5680 R15: 00007f4ab55f6fa0 [ 3.689933][ T72] [ 3.690042][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.690042][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.690042][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.690042][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.707012][ T1] virtme-ng-init: basic initialization done [ 3.752939][ T78] ip (78) used greatest stack depth: 24136 bytes left [ 3.780873][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.781297][ T74] virtme-ng-init: triggering udev coldplug [ 6.393997][ T74] virtme-ng-init: waiting for udev to settle [ 6.394013][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.394015][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.394017][ T74] preempt_count: 1, expected: 0 [ 6.394018][ T74] RCU nest depth: 0, expected: 0 [ 6.394019][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 6.394022][ T74] #0: ffffffff9c169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.394034][ T74] #1: ffffffff9c169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.394038][ T74] #2: ffffffff9c089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.394042][ T74] #3: ffffffff9c089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.394045][ T74] irq event stamp: 2906 [ 6.394046][ T74] hardirqs last enabled at (2905): [] __down_trylock_console_sem+0x86/0xa0 [ 6.394049][ T74] hardirqs last disabled at (2906): [] console_emit_next_record+0x3d4/0x4c0 [ 6.394051][ T74] softirqs last enabled at (2414): [] fpu_clone+0xd9/0x410 [ 6.394054][ T74] softirqs last disabled at (2412): [] fpu_clone+0x82/0x410 [ 6.394057][ T74] Preemption disabled at: [ 6.394057][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.394063][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.394067][ T74] Tainted: [W]=WARN [ 6.394068][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.394070][ T74] Call Trace: [ 6.394072][ T74] [ 6.394073][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.394078][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.394080][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.394084][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.394088][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.394093][ T74] __kmalloc_noprof+0x443/0x760 [ 6.394099][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.394104][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.394107][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.394111][ T74] put_chars+0x1e1/0x2f0 [ 6.394114][ T74] ? __send_to_port+0x420/0x420 [ 6.394116][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.394120][ T74] ? validate_chain+0x38b/0xc20 [ 6.394125][ T74] hvc_console_print+0x292/0x780 [ 6.394131][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.394134][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.394136][ T74] ? lock_acquire+0x13c/0x160 [ 6.394140][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.394143][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.394144][ T74] ? console_flush_one_record+0x106/0x710 [ 6.394147][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.394149][ T74] ? lock_acquire+0x13c/0x160 [ 6.394153][ T74] console_flush_one_record+0x46f/0x710 [ 6.394156][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.394157][ T74] ? __lock_acquire+0x518/0xc20 [ 6.394163][ T74] console_unlock+0xee/0x1f0 [ 6.394165][ T74] ? console_flush_one_record+0x710/0x710 [ 6.394166][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.394168][ T74] ? lock_acquire+0x60/0x160 [ 6.394171][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.394173][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.394176][ T74] vprintk_emit+0x37c/0x3e0 [ 6.394179][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.394182][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.394187][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.394192][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.394193][ T74] ? simple_strntoull+0x10f/0x140 [ 6.394198][ T74] ? date_str+0x1e0/0x1e0 [ 6.394202][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.394205][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.394208][ T74] ? vprintk_default+0x20/0x20 [ 6.394212][ T74] ? vprintk_default+0x20/0x20 [ 6.394214][ T74] new_sync_write+0x33e/0x760 [ 6.394218][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.394222][ T74] ? new_sync_read+0x750/0x750 [ 6.394226][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.394230][ T74] ? __fget_files+0x1e3/0x460 [ 6.394234][ T74] vfs_write+0x6a2/0xbd0 [ 6.394238][ T74] ksys_write+0x116/0x250 [ 6.394241][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.394243][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.394246][ T74] do_syscall_64+0xff/0x530 [ 6.394248][ T74] ? exc_page_fault+0xee/0x100 [ 6.394251][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.394253][ T74] RIP: 0033:0x7ff1e5960ed2 [ 6.394258][ 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 [ 6.394259][ T74] RSP: 002b:00007ff1e58a7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.394262][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007ff1e5960ed2 [ 6.394263][ T74] RDX: 000000000000002e RSI: 00007ff1e00012c0 RDI: 0000000000000003 [ 6.394264][ T74] RBP: 00007ff1e58a7c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.394265][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff1e59eb0a0 [ 6.394266][ T74] R13: 00007ff1e58e93e0 R14: 00007ff1e00012c0 R15: 00007ff1e58a7da8 [ 6.394272][ T74] [ 7.105143][ T74] virtme-ng-init: udev is done [ 7.108336][ T1] virtme-ng-init: initialization done