virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.133487][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.133518][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.133520][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.133522][ T1] preempt_count: 1, expected: 0 [ 1.133523][ T1] RCU nest depth: 0, expected: 0 [ 1.133524][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.133526][ T1] #0: ff110000028ab938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.133539][ T1] #1: ffffffff99d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.133545][ T1] #2: ffffffff99d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.133549][ T1] #3: ffffffff99c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.133553][ T1] #4: ffffffff99c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.133557][ T1] irq event stamp: 304426 [ 1.133558][ T1] hardirqs last enabled at (304425): [] __down_trylock_console_sem+0x86/0xa0 [ 1.133561][ T1] hardirqs last disabled at (304426): [] console_emit_next_record+0x3d4/0x4c0 [ 1.133563][ T1] softirqs last enabled at (303878): [] handle_softirqs+0x67c/0x900 [ 1.133566][ T1] softirqs last disabled at (303731): [] __irq_exit_rcu+0x145/0x1c0 [ 1.133568][ T1] Preemption disabled at: [ 1.133569][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.133574][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.133577][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.133579][ T1] Call Trace: [ 1.133581][ T1] [ 1.133584][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.133590][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.133592][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.133597][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.133601][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.133606][ T1] __kmalloc_noprof+0x443/0x760 [ 1.133609][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.133614][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.133617][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.133620][ T1] put_chars+0x1e1/0x2f0 [ 1.133623][ T1] ? __send_to_port+0x420/0x420 [ 1.133626][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.133630][ T1] ? validate_chain+0x38b/0xc20 [ 1.133634][ T1] hvc_console_print+0x292/0x780 [ 1.133637][ T1] ? __lock_acquire+0x518/0xc20 [ 1.133639][ T1] ? __lock_acquire+0x518/0xc20 [ 1.133644][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.133647][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.133651][ T1] ? lock_acquire+0x13c/0x160 [ 1.133655][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.133659][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.133661][ T1] ? console_flush_one_record+0x106/0x710 [ 1.133664][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.133667][ T1] ? lock_acquire+0x13c/0x160 [ 1.133671][ T1] console_flush_one_record+0x46f/0x710 [ 1.133675][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.133677][ T1] ? __lock_acquire+0x518/0xc20 [ 1.133683][ T1] console_unlock+0xee/0x1f0 [ 1.133686][ T1] ? console_flush_one_record+0x710/0x710 [ 1.133688][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.133690][ T1] ? lock_acquire+0x60/0x160 [ 1.133694][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.133696][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.133700][ T1] vprintk_emit+0x37c/0x3e0 [ 1.133704][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.133706][ T1] ? find_held_lock+0x2b/0x80 [ 1.133708][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.133711][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.133715][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.133720][ T1] ? device_rename.cold+0xa/0xa [ 1.133722][ T1] ? __lock_acquire+0x518/0xc20 [ 1.133727][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.133729][ T1] ? find_held_lock+0x2b/0x80 [ 1.133733][ T1] dev_printk_emit+0xb9/0xee [ 1.133735][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.133738][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.133742][ T1] ? proc_register+0x368/0x8b0 [ 1.133750][ T1] _dev_info+0xe2/0x116 [ 1.133753][ T1] ? _dev_notice+0x120/0x120 [ 1.133758][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.133762][ T1] ? rtc_proc_show+0x400/0x400 [ 1.133767][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.133772][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.133775][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.133779][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.133786][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.133790][ T1] cmos_do_probe+0x73b/0x98a [ 1.133793][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.133796][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.133798][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.133808][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.133810][ T1] ? mc146818_set_time+0x500/0x500 [ 1.133816][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.133818][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.133824][ T1] platform_probe+0xfe/0x1f0 [ 1.133828][ T1] call_driver_probe+0x61/0x1c0 [ 1.133831][ T1] really_probe+0x199/0x760 [ 1.133834][ T1] ? __device_attach_driver+0x280/0x280 [ 1.133836][ T1] __driver_probe_device+0x24f/0x440 [ 1.133839][ T1] ? __device_attach_driver+0x280/0x280 [ 1.133841][ T1] ? __device_attach_driver+0x280/0x280 [ 1.133842][ T1] driver_probe_device+0x4a/0xf0 [ 1.133845][ T1] __driver_attach+0x1b8/0x540 [ 1.133848][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.133850][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.133853][ T1] ? bus_remove_file+0x50/0x50 [ 1.133855][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.133858][ T1] ? rtc_dev_init+0x40/0x40 [ 1.133864][ T1] ? rtc_dev_init+0x40/0x40 [ 1.133866][ T1] bus_add_driver+0x2c8/0x530 [ 1.133870][ T1] driver_register+0x1a3/0x390 [ 1.133873][ T1] __platform_driver_probe+0x13f/0x270 [ 1.133877][ T1] cmos_init+0x31/0x40 [ 1.133879][ T1] do_one_initcall+0x124/0x4f0 [ 1.133882][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.133884][ T1] ? parameq+0x110/0x110 [ 1.133889][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.133892][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.133896][ T1] kernel_init_freeable+0x596/0x630 [ 1.133899][ T1] ? rest_init+0x280/0x280 [ 1.133903][ T1] kernel_init+0x21/0x150 [ 1.133905][ T1] ? rest_init+0x280/0x280 [ 1.133907][ T1] ret_from_fork+0x474/0x6b0 [ 1.133911][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.133914][ T1] ? __switch_to+0x5a3/0xe00 [ 1.133918][ T1] ? rest_init+0x280/0x280 [ 1.133921][ T1] ret_from_fork_asm+0x11/0x20 [ 1.133930][ T1] [ 1.204223][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:21:41 UTC (1787908901) [ 1.206032][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.209760][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.220172][ T1] NET: Registered PF_INET6 protocol family [ 1.225008][ T1] Segment Routing with IPv6 [ 1.225479][ T1] In-situ OAM (IOAM) with IPv6 [ 1.226032][ T1] NET: Registered PF_PACKET protocol family [ 1.226352][ T1] 9pnet: Installing 9P2000 support [ 1.226937][ T1] Key type dns_resolver registered [ 1.227936][ T1] NET: Registered PF_VSOCK protocol family [ 1.233226][ T1] IPI shorthand broadcast: enabled [ 1.347168][ T1] sched_clock: Marking stable (1310001722, 36368468)->(1462431434, -116061244) [ 1.350917][ T1] registered taskstats version 1 [ 1.354138][ T1] Loading compiled-in X.509 certificates [ 1.431420][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.461549][ T1] Demotion targets for Node 0: null [ 1.461940][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11727) [ 1.462262][ T1] page_owner is disabled [ 1.463012][ T1] PM: Magic number: 6:892:374 [ 1.463510][ T1] netconsole: network logging started [ 1.464964][ T1] ALSA device list: [ 1.465668][ T1] No soundcards found. [ 1.467002][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.469673][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.470575][ T1] devtmpfs: mounted [ 1.470883][ T1] VFS: Pivoted into new rootfs [ 1.501276][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.501528][ T1] Write protecting the kernel read-only data: 55296k [ 1.502040][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.502516][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.502804][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.503083][ T1] with arguments: [ 1.503229][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.503484][ T1] with environment: [ 1.503615][ T1] HOME=/ [ 1.503745][ T1] TERM=dumb [ 1.503874][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.504123][ T1] nr_open=2147483584 [ 1.504252][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.504558][ T1] virtme_rw_overlay0=/etc [ 1.504726][ T1] virtme_rw_overlay1=/lib [ 1.504894][ T1] virtme_rw_overlay2=/home [ 1.505056][ T1] virtme_rw_overlay3=/opt [ 1.505224][ T1] virtme_rw_overlay4=/srv [ 1.505406][ T1] virtme_rw_overlay5=/usr [ 1.505573][ T1] virtme_rw_overlay6=/var [ 1.505735][ T1] virtme_rw_overlay7=/tmp [ 1.505904][ T1] virtme_console=ttyS0 [ 1.506071][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.525848][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.527381][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.536705][ T1] overlayfs: failed to set xattr on upper [ 1.537017][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.537399][ T1] overlayfs: ...falling back to uuid=null. [ 1.540080][ T1] overlayfs: failed to set xattr on upper [ 1.540359][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.540728][ T1] overlayfs: ...falling back to uuid=null. [ 1.542870][ T1] overlayfs: failed to set xattr on upper [ 1.543132][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.543490][ T1] overlayfs: ...falling back to uuid=null. [ 1.545587][ T1] overlayfs: failed to set xattr on upper [ 1.545833][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.546196][ T1] overlayfs: ...falling back to uuid=null. [ 1.548973][ T1] overlayfs: failed to set xattr on upper [ 1.549239][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.549579][ T1] overlayfs: ...falling back to uuid=null. [ 1.551958][ T1] overlayfs: failed to set xattr on upper [ 1.552225][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.552561][ T1] overlayfs: ...falling back to uuid=null. [ 1.554639][ T1] overlayfs: failed to set xattr on upper [ 1.554892][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.555231][ T1] overlayfs: ...falling back to uuid=null. [ 1.557685][ T1] overlayfs: failed to set xattr on upper [ 1.557945][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.558276][ T1] overlayfs: ...falling back to uuid=null. [ 1.570718][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.897256][ T72] systemd-tmpfile (72) used greatest stack depth: 24880 bytes left [ 3.897273][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.897276][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.897278][ T72] preempt_count: 2, expected: 0 [ 3.897278][ T72] RCU nest depth: 0, expected: 0 [ 3.897279][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.897282][ T72] #0: ffffffff99c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.897295][ T72] #1: ffffffff99d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.897301][ T72] #2: ffffffff99d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.897305][ T72] #3: ffffffff99c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.897309][ T72] #4: ffffffff99c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.897313][ T72] irq event stamp: 2364156 [ 3.897314][ T72] hardirqs last enabled at (2364155): [] __down_trylock_console_sem+0x86/0xa0 [ 3.897317][ T72] hardirqs last disabled at (2364156): [] console_emit_next_record+0x3d4/0x4c0 [ 3.897319][ T72] softirqs last enabled at (2363676): [] handle_softirqs+0x67c/0x900 [ 3.897321][ T72] softirqs last disabled at (2363671): [] __irq_exit_rcu+0x145/0x1c0 [ 3.897324][ T72] Preemption disabled at: [ 3.897324][ T72] [<0000000000000000>] 0x0 [ 3.897332][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.897335][ T72] Tainted: [W]=WARN [ 3.897336][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.897338][ T72] Call Trace: [ 3.897340][ T72] [ 3.897341][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.897348][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.897353][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.897358][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.897363][ T72] __kmalloc_noprof+0x443/0x760 [ 3.897365][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.897373][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.897376][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.897379][ T72] put_chars+0x1e1/0x2f0 [ 3.897382][ T72] ? __send_to_port+0x420/0x420 [ 3.897384][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.897389][ T72] ? validate_chain+0x38b/0xc20 [ 3.897394][ T72] hvc_console_print+0x292/0x780 [ 3.897401][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.897403][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.897406][ T72] ? lock_acquire+0x13c/0x160 [ 3.897410][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.897414][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.897416][ T72] ? console_flush_one_record+0x106/0x710 [ 3.897419][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.897421][ T72] ? lock_acquire+0x13c/0x160 [ 3.897425][ T72] console_flush_one_record+0x46f/0x710 [ 3.897430][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.897432][ T72] ? __lock_acquire+0x518/0xc20 [ 3.897437][ T72] console_unlock+0xee/0x1f0 [ 3.897440][ T72] ? console_flush_one_record+0x710/0x710 [ 3.897442][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.897444][ T72] ? lock_acquire+0x60/0x160 [ 3.897448][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.897450][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.897453][ T72] vprintk_emit+0x37c/0x3e0 [ 3.897457][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.897461][ T72] ? __lock_acquire+0x518/0xc20 [ 3.897465][ T72] _printk+0xc7/0x100 [ 3.897468][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.897471][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.897474][ T72] ? __rwlock_init+0x150/0x150 [ 3.897478][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.897481][ T72] do_exit.cold+0x82/0x9c [ 3.897484][ T72] ? exit_notify+0x890/0x890 [ 3.897486][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.897489][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.897494][ T72] do_group_exit+0xb8/0x370 [ 3.897496][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.897499][ T72] x64_sys_call+0x1567/0x1570 [ 3.897502][ T72] do_syscall_64+0xff/0x530 [ 3.897506][ T72] ? exc_page_fault+0xee/0x100 [ 3.897511][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.897515][ T72] RIP: 0033:0x7fd3818651b8 [ 3.897518][ T72] Code: Unable to access opcode bytes at 0x7fd38186518e. [ 3.897520][ T72] RSP: 002b:00007fff546aa3f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.897523][ T72] RAX: ffffffffffffffda RBX: 00007fd381995f88 RCX: 00007fd3818651b8 [ 3.897525][ T72] RDX: 00007fd3810c34c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.897526][ T72] RBP: 00007fff546aa450 R08: 0000000000000000 R09: 0000000000001000 [ 3.897527][ T72] R10: 00007fff546aa210 R11: 0000000000000246 R12: 0000000000000001 [ 3.897528][ T72] R13: 0000000000000049 R14: 00007fd381994680 R15: 00007fd381995fa0 [ 3.897536][ T72] [ 3.897613][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.897613][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.897613][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.897613][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.925480][ T1] virtme-ng-init: basic initialization done [ 3.966851][ T78] ip (78) used greatest stack depth: 23936 bytes left [ 4.011418][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.011979][ T74] virtme-ng-init: triggering udev coldplug [ 6.339245][ T74] virtme-ng-init: waiting for udev to settle [ 6.339260][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.339263][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.339265][ T74] preempt_count: 1, expected: 0 [ 6.339266][ T74] RCU nest depth: 0, expected: 0 [ 6.339267][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 6.339269][ T74] #0: ffffffff99d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.339283][ T74] #1: ffffffff99d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.339287][ T74] #2: ffffffff99c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.339292][ T74] #3: ffffffff99c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.339296][ T74] irq event stamp: 7306 [ 6.339297][ T74] hardirqs last enabled at (7305): [] __down_trylock_console_sem+0x86/0xa0 [ 6.339299][ T74] hardirqs last disabled at (7306): [] console_emit_next_record+0x3d4/0x4c0 [ 6.339301][ T74] softirqs last enabled at (7208): [] handle_softirqs+0x67c/0x900 [ 6.339304][ T74] softirqs last disabled at (5803): [] __irq_exit_rcu+0x145/0x1c0 [ 6.339307][ T74] Preemption disabled at: [ 6.339307][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.339314][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.339317][ T74] Tainted: [W]=WARN [ 6.339318][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.339320][ T74] Call Trace: [ 6.339322][ T74] [ 6.339324][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.339330][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.339333][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.339337][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.339342][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.339347][ T74] __kmalloc_noprof+0x443/0x760 [ 6.339349][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.339355][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.339358][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.339362][ T74] put_chars+0x1e1/0x2f0 [ 6.339365][ T74] ? __send_to_port+0x420/0x420 [ 6.339366][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.339372][ T74] ? validate_chain+0x38b/0xc20 [ 6.339378][ T74] hvc_console_print+0x292/0x780 [ 6.339384][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.339387][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.339389][ T74] ? lock_acquire+0x13c/0x160 [ 6.339393][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.339397][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.339399][ T74] ? console_flush_one_record+0x106/0x710 [ 6.339402][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.339405][ T74] ? lock_acquire+0x13c/0x160 [ 6.339409][ T74] console_flush_one_record+0x46f/0x710 [ 6.339413][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.339415][ T74] ? __lock_acquire+0x518/0xc20 [ 6.339421][ T74] console_unlock+0xee/0x1f0 [ 6.339424][ T74] ? console_flush_one_record+0x710/0x710 [ 6.339425][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.339428][ T74] ? lock_acquire+0x60/0x160 [ 6.339432][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.339433][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.339437][ T74] vprintk_emit+0x37c/0x3e0 [ 6.339441][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.339444][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.339450][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.339454][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.339456][ T74] ? simple_strntoull+0x10f/0x140 [ 6.339460][ T74] ? date_str+0x1e0/0x1e0 [ 6.339463][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.339468][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.339471][ T74] ? vprintk_default+0x20/0x20 [ 6.339476][ T74] ? vprintk_default+0x20/0x20 [ 6.339478][ T74] new_sync_write+0x33e/0x760 [ 6.339482][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.339486][ T74] ? new_sync_read+0x750/0x750 [ 6.339490][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.339495][ T74] ? __fget_files+0x1e3/0x460 [ 6.339500][ T74] vfs_write+0x6a2/0xbd0 [ 6.339505][ T74] ksys_write+0x116/0x250 [ 6.339508][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.339511][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.339515][ T74] do_syscall_64+0xff/0x530 [ 6.339517][ T74] ? exc_page_fault+0xee/0x100 [ 6.339521][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.339523][ T74] RIP: 0033:0x7f0006985ed2 [ 6.339527][ 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 [ 6.339529][ T74] RSP: 002b:00007f00068ccc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.339532][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0006985ed2 [ 6.339533][ T74] RDX: 000000000000002e RSI: 00007f00000012c0 RDI: 0000000000000003 [ 6.339534][ T74] RBP: 00007f00068ccc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.339535][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0006a100a0 [ 6.339536][ T74] R13: 00007f000690e3e0 R14: 00007f00000012c0 R15: 00007f00068ccda8 [ 6.339543][ T74] [ 6.879802][ T74] virtme-ng-init: udev is done [ 6.883048][ T1] virtme-ng-init: initialization done