virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.059328][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.059350][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.059352][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.059354][ T1] preempt_count: 1, expected: 0 [ 1.059355][ T1] RCU nest depth: 0, expected: 0 [ 1.059356][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.059358][ T1] #0: ff1100000295b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.059370][ T1] #1: ffffffffb8799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.059376][ T1] #2: ffffffffb8799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.059380][ T1] #3: ffffffffb8689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.059384][ T1] #4: ffffffffb8689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.059387][ T1] irq event stamp: 319292 [ 1.059388][ T1] hardirqs last enabled at (319291): [] __down_trylock_console_sem+0x86/0xa0 [ 1.059391][ T1] hardirqs last disabled at (319292): [] console_emit_next_record+0x3f8/0x4f0 [ 1.059392][ T1] softirqs last enabled at (318564): [] handle_softirqs+0x67c/0x900 [ 1.059396][ T1] softirqs last disabled at (318293): [] __irq_exit_rcu+0x145/0x1c0 [ 1.059399][ T1] Preemption disabled at: [ 1.059400][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.059405][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.059408][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.059409][ T1] Call Trace: [ 1.059411][ T1] [ 1.059414][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.059419][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.059421][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.059426][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.059430][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.059435][ T1] __kmalloc_noprof+0x443/0x760 [ 1.059437][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.059442][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.059444][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.059447][ T1] put_chars+0x1e1/0x2f0 [ 1.059449][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.059451][ T1] ? __send_to_port+0x420/0x420 [ 1.059453][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.059457][ T1] ? validate_chain+0x38b/0xc20 [ 1.059463][ T1] hvc_console_print+0x292/0x780 [ 1.059469][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.059471][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.059473][ T1] ? lock_acquire+0x13c/0x160 [ 1.059477][ T1] console_emit_next_record+0x252/0x4f0 [ 1.059481][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.059485][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.059487][ T1] ? lock_acquire+0x13c/0x160 [ 1.059491][ T1] console_flush_one_record+0x46f/0x710 [ 1.059495][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.059496][ T1] ? __lock_acquire+0x518/0xc20 [ 1.059501][ T1] console_unlock+0xee/0x1f0 [ 1.059504][ T1] ? console_flush_one_record+0x710/0x710 [ 1.059506][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.059508][ T1] ? lock_acquire+0x60/0x160 [ 1.059511][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.059512][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.059516][ T1] vprintk_emit+0x37c/0x3e0 [ 1.059519][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.059521][ T1] ? find_held_lock+0x2b/0x80 [ 1.059524][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.059527][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.059530][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.059535][ T1] ? device_rename.cold+0xa/0xa [ 1.059537][ T1] ? __lock_acquire+0x518/0xc20 [ 1.059541][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.059543][ T1] ? find_held_lock+0x2b/0x80 [ 1.059547][ T1] dev_printk_emit+0xb9/0xee [ 1.059550][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.059553][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.059557][ T1] ? proc_register+0x368/0x8b0 [ 1.059564][ T1] _dev_info+0xe2/0x116 [ 1.059567][ T1] ? _dev_notice+0x120/0x120 [ 1.059572][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.059576][ T1] ? rtc_proc_show+0x400/0x400 [ 1.059581][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.059585][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.059587][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.059591][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.059598][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.059602][ T1] cmos_do_probe+0x73b/0x98a [ 1.059604][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.059607][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.059608][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.059614][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.059616][ T1] ? mc146818_set_time+0x500/0x500 [ 1.059620][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.059622][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.059628][ T1] platform_probe+0xfe/0x1f0 [ 1.059631][ T1] call_driver_probe+0x61/0x1c0 [ 1.059634][ T1] really_probe+0x199/0x760 [ 1.059637][ T1] ? __device_attach_driver+0x280/0x280 [ 1.059639][ T1] __driver_probe_device+0x24f/0x440 [ 1.059642][ T1] ? __device_attach_driver+0x280/0x280 [ 1.059644][ T1] ? __device_attach_driver+0x280/0x280 [ 1.059645][ T1] driver_probe_device+0x4a/0xf0 [ 1.059648][ T1] __driver_attach+0x1b8/0x540 [ 1.059650][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.059653][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.059655][ T1] ? bus_remove_file+0x50/0x50 [ 1.059657][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.059660][ T1] ? rtc_dev_init+0x40/0x40 [ 1.059665][ T1] ? rtc_dev_init+0x40/0x40 [ 1.059666][ T1] bus_add_driver+0x2c8/0x530 [ 1.059670][ T1] driver_register+0x1a3/0x390 [ 1.059673][ T1] __platform_driver_probe+0x13f/0x270 [ 1.059676][ T1] cmos_init+0x31/0x40 [ 1.059677][ T1] do_one_initcall+0x124/0x4f0 [ 1.059681][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.059683][ T1] ? parameq+0x110/0x110 [ 1.059688][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.059692][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.059695][ T1] kernel_init_freeable+0x596/0x630 [ 1.059698][ T1] ? rest_init+0x280/0x280 [ 1.059702][ T1] kernel_init+0x21/0x150 [ 1.059704][ T1] ? rest_init+0x280/0x280 [ 1.059706][ T1] ret_from_fork+0x474/0x6b0 [ 1.059711][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.059715][ T1] ? __switch_to+0x5a3/0xe00 [ 1.059717][ T1] ? rest_init+0x280/0x280 [ 1.059720][ T1] ret_from_fork_asm+0x11/0x20 [ 1.059728][ T1] [ 1.091933][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:54:00 UTC (1787932440) [ 1.092915][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.096219][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.105068][ T1] NET: Registered PF_INET6 protocol family [ 1.109872][ T1] Segment Routing with IPv6 [ 1.110368][ T1] In-situ OAM (IOAM) with IPv6 [ 1.110728][ T1] NET: Registered PF_PACKET protocol family [ 1.110992][ T1] 9pnet: Installing 9P2000 support [ 1.111371][ T1] Key type dns_resolver registered [ 1.112314][ T1] NET: Registered PF_VSOCK protocol family [ 1.117217][ T1] IPI shorthand broadcast: enabled [ 1.257729][ T1] sched_clock: Marking stable (1219002467, 37971939)->(1334555366, -77580960) [ 1.262607][ T1] registered taskstats version 1 [ 1.265562][ T1] Loading compiled-in X.509 certificates [ 1.414633][ T70] kwatchdog (70) used greatest stack depth: 28672 bytes left [ 1.439158][ T1] Demotion targets for Node 0: null [ 1.439602][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12231) [ 1.440086][ T1] page_owner is disabled [ 1.441548][ T1] PM: Magic number: 6:49:893 [ 1.443939][ T1] ALSA device list: [ 1.444619][ T1] No soundcards found. [ 1.446397][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.450005][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.451147][ T1] devtmpfs: mounted [ 1.451566][ T1] VFS: Pivoted into new rootfs [ 1.499262][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.499524][ T1] Write protecting the kernel read-only data: 55296k [ 1.500168][ T1] Freeing unused kernel image (text/rodata gap) memory: 292K [ 1.500526][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.500906][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.501187][ T1] with arguments: [ 1.501353][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.501593][ T1] with environment: [ 1.501711][ T1] HOME=/ [ 1.501835][ T1] TERM=dumb [ 1.501955][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.502186][ T1] nr_open=2147483584 [ 1.502299][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.502576][ T1] virtme_rw_overlay0=/etc [ 1.502724][ T1] virtme_rw_overlay1=/lib [ 1.502873][ T1] virtme_rw_overlay2=/home [ 1.503039][ T1] virtme_rw_overlay3=/opt [ 1.503188][ T1] virtme_rw_overlay4=/srv [ 1.503341][ T1] virtme_rw_overlay5=/usr [ 1.503501][ T1] virtme_rw_overlay6=/var [ 1.503655][ T1] virtme_rw_overlay7=/tmp [ 1.503804][ T1] virtme_console=ttyS0 [ 1.503966][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.520111][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.521663][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.532961][ T1] overlayfs: failed to set xattr on upper [ 1.533263][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.533523][ T1] overlayfs: ...falling back to uuid=null. [ 1.535806][ T1] overlayfs: failed to set xattr on upper [ 1.536021][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.536262][ T1] overlayfs: ...falling back to uuid=null. [ 1.538136][ T1] overlayfs: failed to set xattr on upper [ 1.538337][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.538583][ T1] overlayfs: ...falling back to uuid=null. [ 1.540343][ T1] overlayfs: failed to set xattr on upper [ 1.540538][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.540772][ T1] overlayfs: ...falling back to uuid=null. [ 1.542593][ T1] overlayfs: failed to set xattr on upper [ 1.542798][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.543042][ T1] overlayfs: ...falling back to uuid=null. [ 1.544629][ T1] overlayfs: failed to set xattr on upper [ 1.544822][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.545072][ T1] overlayfs: ...falling back to uuid=null. [ 1.546823][ T1] overlayfs: failed to set xattr on upper [ 1.547468][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.547706][ T1] overlayfs: ...falling back to uuid=null. [ 1.549623][ T1] overlayfs: failed to set xattr on upper [ 1.549818][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.550059][ T1] overlayfs: ...falling back to uuid=null. [ 1.561022][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.776717][ T73] systemd-tmpfile (73) used greatest stack depth: 24848 bytes left [ 3.776734][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.776736][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.776738][ T73] preempt_count: 2, expected: 0 [ 3.776739][ T73] RCU nest depth: 0, expected: 0 [ 3.776740][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.776742][ T73] #0: ffffffffb86027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.776754][ T73] #1: ffffffffb8799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.776759][ T73] #2: ffffffffb8799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.776763][ T73] #3: ffffffffb8689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.776766][ T73] #4: ffffffffb8689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.776769][ T73] irq event stamp: 2366306 [ 3.776770][ T73] hardirqs last enabled at (2366305): [] __down_trylock_console_sem+0x86/0xa0 [ 3.776772][ T73] hardirqs last disabled at (2366306): [] console_emit_next_record+0x3f8/0x4f0 [ 3.776774][ T73] softirqs last enabled at (2362786): [] handle_softirqs+0x67c/0x900 [ 3.776776][ T73] softirqs last disabled at (2361673): [] __irq_exit_rcu+0x145/0x1c0 [ 3.776779][ T73] Preemption disabled at: [ 3.776779][ T73] [<0000000000000000>] 0x0 [ 3.776786][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.776790][ T73] Tainted: [W]=WARN [ 3.776791][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.776793][ T73] Call Trace: [ 3.776794][ T73] [ 3.776796][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.776802][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.776806][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.776810][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.776814][ T73] __kmalloc_noprof+0x443/0x760 [ 3.776816][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.776822][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.776824][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.776827][ T73] put_chars+0x1e1/0x2f0 [ 3.776830][ T73] ? __send_to_port+0x420/0x420 [ 3.776831][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 3.776834][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.776837][ T73] ? validate_chain+0x38b/0xc20 [ 3.776841][ T73] hvc_console_print+0x292/0x780 [ 3.776844][ T73] ? __lock_acquire+0x518/0xc20 [ 3.776845][ T73] ? __lock_acquire+0x518/0xc20 [ 3.776849][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.776852][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.776855][ T73] ? lock_acquire+0x13c/0x160 [ 3.776859][ T73] console_emit_next_record+0x252/0x4f0 [ 3.776862][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 3.776866][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.776868][ T73] ? lock_acquire+0x13c/0x160 [ 3.776872][ T73] console_flush_one_record+0x46f/0x710 [ 3.776875][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 3.776877][ T73] ? __lock_acquire+0x518/0xc20 [ 3.776882][ T73] console_unlock+0xee/0x1f0 [ 3.776884][ T73] ? console_flush_one_record+0x710/0x710 [ 3.776886][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.776888][ T73] ? lock_acquire+0x60/0x160 [ 3.776891][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.776892][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.776897][ T73] vprintk_emit+0x37c/0x3e0 [ 3.776900][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.776903][ T73] ? __lock_acquire+0x518/0xc20 [ 3.776907][ T73] _printk+0xc7/0x100 [ 3.776910][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.776913][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.776916][ T73] ? __rwlock_init+0x150/0x150 [ 3.776919][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.776921][ T73] do_exit.cold+0x82/0x9c [ 3.776925][ T73] ? exit_notify+0x890/0x890 [ 3.776927][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.776929][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.776933][ T73] do_group_exit+0xb8/0x370 [ 3.776934][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.776934][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.776934][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.776934][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.776936][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.776938][ T73] x64_sys_call+0x1567/0x1570 [ 3.776941][ T73] do_syscall_64+0xff/0x530 [ 3.776944][ T73] ? exc_page_fault+0xee/0x100 [ 3.776948][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.776950][ T73] RIP: 0033:0x7f1c8e7031b8 [ 3.776952][ T73] Code: Unable to access opcode bytes at 0x7f1c8e70318e. [ 3.776954][ T73] RSP: 002b:00007ffe4f9ae358 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.776956][ T73] RAX: ffffffffffffffda RBX: 00007f1c8e833f88 RCX: 00007f1c8e7031b8 [ 3.776957][ T73] RDX: 00007f1c8df614c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.776958][ T73] RBP: 00007ffe4f9ae3b0 R08: 0000000000000000 R09: 0000000000001000 [ 3.776959][ T73] R10: 00007ffe4f9ae170 R11: 0000000000000246 R12: 0000000000000001 [ 3.776960][ T73] R13: 0000000000000049 R14: 00007f1c8e832680 R15: 00007f1c8e833fa0 [ 3.776966][ T73] [ 3.795063][ T1] virtme-ng-init: basic initialization done [ 3.859555][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.859934][ T75] virtme-ng-init: triggering udev coldplug [ 3.861787][ T79] ip (79) used greatest stack depth: 24208 bytes left [ 6.265040][ T75] virtme-ng-init: waiting for udev to settle [ 6.265054][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.265056][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.265058][ T75] preempt_count: 1, expected: 0 [ 6.265059][ T75] RCU nest depth: 0, expected: 0 [ 6.265060][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 6.265062][ T75] #0: ffffffffb8799cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.265075][ T75] #1: ffffffffb8799d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.265079][ T75] #2: ffffffffb8689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.265082][ T75] #3: ffffffffb8689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.265086][ T75] irq event stamp: 3024 [ 6.265087][ T75] hardirqs last enabled at (3023): [] __down_trylock_console_sem+0x86/0xa0 [ 6.265089][ T75] hardirqs last disabled at (3024): [] console_emit_next_record+0x3f8/0x4f0 [ 6.265090][ T75] softirqs last enabled at (2602): [] handle_softirqs+0x67c/0x900 [ 6.265094][ T75] softirqs last disabled at (2595): [] __irq_exit_rcu+0x145/0x1c0 [ 6.265097][ T75] Preemption disabled at: [ 6.265098][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.265103][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.265106][ T75] Tainted: [W]=WARN [ 6.265107][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.265109][ T75] Call Trace: [ 6.265111][ T75] [ 6.265112][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.265118][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.265120][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.265124][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.265128][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.265132][ T75] __kmalloc_noprof+0x443/0x760 [ 6.265134][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.265140][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.265143][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.265146][ T75] put_chars+0x1e1/0x2f0 [ 6.265148][ T75] ? __send_to_port+0x420/0x420 [ 6.265150][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 6.265153][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.265155][ T75] ? validate_chain+0x38b/0xc20 [ 6.265159][ T75] hvc_console_print+0x292/0x780 [ 6.265162][ T75] ? __lock_acquire+0x518/0xc20 [ 6.265163][ T75] ? __lock_acquire+0x518/0xc20 [ 6.265167][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.265170][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.265173][ T75] ? lock_acquire+0x13c/0x160 [ 6.265177][ T75] console_emit_next_record+0x252/0x4f0 [ 6.265180][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 6.265185][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.265187][ T75] ? lock_acquire+0x13c/0x160 [ 6.265190][ T75] console_flush_one_record+0x46f/0x710 [ 6.265194][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 6.265195][ T75] ? __lock_acquire+0x518/0xc20 [ 6.265200][ T75] console_unlock+0xee/0x1f0 [ 6.265202][ T75] ? console_flush_one_record+0x710/0x710 [ 6.265204][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.265206][ T75] ? lock_acquire+0x60/0x160 [ 6.265209][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.265211][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.265214][ T75] vprintk_emit+0x37c/0x3e0 [ 6.265217][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.265220][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.265225][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.265230][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.265231][ T75] ? simple_strntoull+0x10f/0x140 [ 6.265235][ T75] ? date_str+0x1e0/0x1e0 [ 6.265238][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.265242][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.265245][ T75] ? vprintk_default+0x20/0x20 [ 6.265249][ T75] ? vprintk_default+0x20/0x20 [ 6.265251][ T75] new_sync_write+0x33e/0x760 [ 6.265254][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 6.265259][ T75] ? new_sync_read+0x750/0x750 [ 6.265262][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.265267][ T75] ? __fget_files+0x1e3/0x460 [ 6.265271][ T75] vfs_write+0x6a2/0xbd0 [ 6.265275][ T75] ksys_write+0x116/0x250 [ 6.265278][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.265281][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.265284][ T75] do_syscall_64+0xff/0x530 [ 6.265286][ T75] ? exc_page_fault+0xee/0x100 [ 6.265289][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.265291][ T75] RIP: 0033:0x7f5ae5d66ed2 [ 6.265295][ 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 [ 6.265298][ T75] RSP: 002b:00007f5ae5cadc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.265300][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f5ae5d66ed2 [ 6.265302][ T75] RDX: 000000000000002e RSI: 00007f5ae00012c0 RDI: 0000000000000003 [ 6.265303][ T75] RBP: 00007f5ae5cadc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.265303][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5ae5df10a0 [ 6.265304][ T75] R13: 00007f5ae5cef3e0 R14: 00007f5ae00012c0 R15: 00007f5ae5cadda8 [ 6.265311][ T75] [ 6.769293][ T75] virtme-ng-init: udev is done [ 6.772186][ T1] virtme-ng-init: initialization done