virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.048859][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.048878][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.048880][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.048881][ T1] preempt_count: 1, expected: 0 [ 1.048882][ T1] RCU nest depth: 0, expected: 0 [ 1.048883][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.048885][ T1] #0: ff1100000287b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.048896][ T1] #1: ffffffff9f969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.048903][ T1] #2: ffffffff9f969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.048906][ T1] #3: ffffffff9f889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.048910][ T1] #4: ffffffff9f889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.048914][ T1] irq event stamp: 307868 [ 1.048915][ T1] hardirqs last enabled at (307867): [] __down_trylock_console_sem+0x86/0xa0 [ 1.048917][ T1] hardirqs last disabled at (307868): [] console_emit_next_record+0x3d4/0x4c0 [ 1.048919][ T1] softirqs last enabled at (306620): [] handle_softirqs+0x67c/0x900 [ 1.048922][ T1] softirqs last disabled at (306613): [] __irq_exit_rcu+0x145/0x1c0 [ 1.048924][ T1] Preemption disabled at: [ 1.048925][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.048930][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.048933][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.048935][ T1] Call Trace: [ 1.048936][ T1] [ 1.048940][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.048945][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.048947][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.048952][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.048955][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.048961][ T1] __kmalloc_noprof+0x443/0x760 [ 1.048963][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.048968][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.048971][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.048973][ T1] put_chars+0x1e1/0x2f0 [ 1.048976][ T1] ? __send_to_port+0x420/0x420 [ 1.048977][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.048982][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.048984][ T1] ? validate_chain+0x38b/0xc20 [ 1.048988][ T1] hvc_console_print+0x292/0x780 [ 1.048991][ T1] ? __lock_acquire+0x518/0xc20 [ 1.048996][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.048998][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.049003][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.049006][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.049008][ T1] ? console_flush_one_record+0x106/0x710 [ 1.049011][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.049013][ T1] ? lock_acquire+0x13c/0x160 [ 1.049017][ T1] console_flush_one_record+0x46f/0x710 [ 1.049021][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.049023][ T1] ? __lock_acquire+0x518/0xc20 [ 1.049028][ T1] console_unlock+0xee/0x1f0 [ 1.049031][ T1] ? console_flush_one_record+0x710/0x710 [ 1.049032][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.049035][ T1] ? lock_acquire+0x60/0x160 [ 1.049038][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.049040][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.049043][ T1] vprintk_emit+0x37c/0x3e0 [ 1.049046][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.049048][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.049051][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.049053][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.049055][ T1] ? __devm_add_action+0x52/0x210 [ 1.049056][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.049060][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.049065][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.049069][ T1] ? device_rename.cold+0xa/0xa [ 1.049071][ T1] ? kernel_init+0x21/0x150 [ 1.049080][ T1] dev_printk_emit+0xb9/0xee [ 1.049082][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.049084][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.049087][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.049089][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.049091][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.049094][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.049098][ T1] _dev_info+0xe2/0x116 [ 1.049101][ T1] ? _dev_notice+0x120/0x120 [ 1.049103][ T1] ? acpi_enable_event+0x246/0x370 [ 1.049107][ T1] ? acpi_disable_event+0x244/0x370 [ 1.049109][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.049113][ T1] ? acpi_enable_event+0x370/0x370 [ 1.049114][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.049118][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.049121][ T1] cmos_do_probe+0x8be/0x98a [ 1.049123][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.049127][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.049128][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.049133][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.049135][ T1] ? mc146818_set_time+0x500/0x500 [ 1.049138][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.049141][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.049146][ T1] platform_probe+0xfe/0x1f0 [ 1.049149][ T1] call_driver_probe+0x61/0x1c0 [ 1.049152][ T1] really_probe+0x199/0x760 [ 1.049155][ T1] ? __device_attach_driver+0x280/0x280 [ 1.049157][ T1] __driver_probe_device+0x24f/0x440 [ 1.049159][ T1] ? __device_attach_driver+0x280/0x280 [ 1.049161][ T1] ? __device_attach_driver+0x280/0x280 [ 1.049162][ T1] driver_probe_device+0x4a/0xf0 [ 1.049165][ T1] __driver_attach+0x1b8/0x540 [ 1.049167][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.049170][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.049172][ T1] ? bus_remove_file+0x50/0x50 [ 1.049173][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.049177][ T1] ? rtc_dev_init+0x40/0x40 [ 1.049182][ T1] ? rtc_dev_init+0x40/0x40 [ 1.049184][ T1] bus_add_driver+0x2c8/0x530 [ 1.049188][ T1] driver_register+0x1a3/0x390 [ 1.049191][ T1] __platform_driver_probe+0x13f/0x270 [ 1.049194][ T1] cmos_init+0x31/0x40 [ 1.049196][ T1] do_one_initcall+0x124/0x4f0 [ 1.049198][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.049200][ T1] ? parameq+0x110/0x110 [ 1.049205][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.049208][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.049212][ T1] kernel_init_freeable+0x596/0x630 [ 1.049214][ T1] ? rest_init+0x280/0x280 [ 1.049217][ T1] kernel_init+0x21/0x150 [ 1.049219][ T1] ? rest_init+0x280/0x280 [ 1.049221][ T1] ret_from_fork+0x474/0x6b0 [ 1.049225][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.049228][ T1] ? __switch_to+0x5a3/0xe00 [ 1.049231][ T1] ? rest_init+0x280/0x280 [ 1.049233][ T1] ret_from_fork_asm+0x11/0x20 [ 1.049241][ T1] [ 1.084561][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.094071][ T1] NET: Registered PF_INET6 protocol family [ 1.098747][ T1] Segment Routing with IPv6 [ 1.099235][ T1] In-situ OAM (IOAM) with IPv6 [ 1.099623][ T1] NET: Registered PF_PACKET protocol family [ 1.099988][ T1] 9pnet: Installing 9P2000 support [ 1.100389][ T1] Key type dns_resolver registered [ 1.101114][ T1] NET: Registered PF_VSOCK protocol family [ 1.105929][ T1] IPI shorthand broadcast: enabled [ 1.204899][ T1] sched_clock: Marking stable (1170002333, 34729686)->(1283843267, -79111248) [ 1.207048][ T1] registered taskstats version 1 [ 1.208812][ T1] Loading compiled-in X.509 certificates [ 1.308709][ T1] Demotion targets for Node 0: null [ 1.309021][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12235) [ 1.309323][ T1] page_owner is disabled [ 1.309980][ T1] PM: Magic number: 6:599:943 [ 1.310183][ T1] tty tty0: hash matches [ 1.310406][ T1] tty console: hash matches [ 1.310806][ T1] netconsole: network logging started [ 1.312214][ T1] ALSA device list: [ 1.312367][ T1] No soundcards found. [ 1.314587][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.317039][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.317783][ T1] devtmpfs: mounted [ 1.318081][ T1] VFS: Pivoted into new rootfs [ 1.344625][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.344886][ T1] Write protecting the kernel read-only data: 55296k [ 1.345359][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.345800][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.346128][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.346381][ T1] with arguments: [ 1.346492][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.346711][ T1] with environment: [ 1.346847][ T1] HOME=/ [ 1.346963][ T1] TERM=dumb [ 1.347068][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.347289][ T1] nr_open=2147483584 [ 1.347394][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.347634][ T1] virtme_rw_overlay0=/etc [ 1.347793][ T1] virtme_rw_overlay1=/lib [ 1.347945][ T1] virtme_rw_overlay2=/home [ 1.348086][ T1] virtme_rw_overlay3=/opt [ 1.348232][ T1] virtme_rw_overlay4=/srv [ 1.348378][ T1] virtme_rw_overlay5=/usr [ 1.348517][ T1] virtme_rw_overlay6=/var [ 1.348665][ T1] virtme_rw_overlay7=/tmp [ 1.348811][ T1] virtme_console=ttyS0 [ 1.349018][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.369132][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.370312][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.382321][ T1] overlayfs: failed to set xattr on upper [ 1.382579][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.382865][ T1] overlayfs: ...falling back to uuid=null. [ 1.385199][ T1] overlayfs: failed to set xattr on upper [ 1.385399][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.385645][ T1] overlayfs: ...falling back to uuid=null. [ 1.387504][ T1] overlayfs: failed to set xattr on upper [ 1.387702][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.387960][ T1] overlayfs: ...falling back to uuid=null. [ 1.390222][ T1] overlayfs: failed to set xattr on upper [ 1.390429][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.390666][ T1] overlayfs: ...falling back to uuid=null. [ 1.392473][ T1] overlayfs: failed to set xattr on upper [ 1.392677][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.392920][ T1] overlayfs: ...falling back to uuid=null. [ 1.394500][ T1] overlayfs: failed to set xattr on upper [ 1.394691][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395067][ T1] overlayfs: ...falling back to uuid=null. [ 1.396844][ T1] overlayfs: failed to set xattr on upper [ 1.397047][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.397287][ T1] overlayfs: ...falling back to uuid=null. [ 1.399075][ T1] overlayfs: failed to set xattr on upper [ 1.399280][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399519][ T1] overlayfs: ...falling back to uuid=null. [ 1.410482][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.419333][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.520933][ T71] systemd-tmpfile (71) used greatest stack depth: 24928 bytes left [ 3.520953][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.520955][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.520957][ T71] preempt_count: 2, expected: 0 [ 3.520958][ T71] RCU nest depth: 0, expected: 0 [ 3.520959][ T71] locks held by systemd-tmpfile/71: 5, last CPU#3: [ 3.520961][ T71] #0: ffffffff9f8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.520974][ T71] #1: ffffffff9f969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.520980][ T71] #2: ffffffff9f969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.520984][ T71] #3: ffffffff9f889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.520989][ T71] #4: ffffffff9f889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.520993][ T71] irq event stamp: 2339180 [ 3.520994][ T71] hardirqs last enabled at (2339179): [] __down_trylock_console_sem+0x86/0xa0 [ 3.520996][ T71] hardirqs last disabled at (2339180): [] console_emit_next_record+0x3d4/0x4c0 [ 3.520998][ T71] softirqs last enabled at (2337836): [] handle_softirqs+0x67c/0x900 [ 3.521000][ T71] softirqs last disabled at (2337653): [] __irq_exit_rcu+0x145/0x1c0 [ 3.521002][ T71] Preemption disabled at: [ 3.521003][ T71] [<0000000000000000>] 0x0 [ 3.521011][ T71] CPU: 3 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.521014][ T71] Tainted: [W]=WARN [ 3.521015][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.521017][ T71] Call Trace: [ 3.521018][ T71] [ 3.521020][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.521026][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.521031][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.521035][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.521040][ T71] __kmalloc_noprof+0x443/0x760 [ 3.521043][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.521049][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.521051][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.521054][ T71] put_chars+0x1e1/0x2f0 [ 3.521057][ T71] ? __send_to_port+0x420/0x420 [ 3.521059][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.521063][ T71] ? validate_chain+0x38b/0xc20 [ 3.521068][ T71] hvc_console_print+0x292/0x780 [ 3.521075][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.521077][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.521079][ T71] ? lock_acquire+0x13c/0x160 [ 3.521083][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.521087][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.521089][ T71] ? console_flush_one_record+0x106/0x710 [ 3.521092][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.521094][ T71] ? lock_acquire+0x13c/0x160 [ 3.521098][ T71] console_flush_one_record+0x46f/0x710 [ 3.521102][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.521104][ T71] ? __lock_acquire+0x518/0xc20 [ 3.521109][ T71] console_unlock+0xee/0x1f0 [ 3.521112][ T71] ? console_flush_one_record+0x710/0x710 [ 3.521114][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.521116][ T71] ? lock_acquire+0x60/0x160 [ 3.521120][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.521121][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.521125][ T71] vprintk_emit+0x37c/0x3e0 [ 3.521128][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.521132][ T71] ? __lock_acquire+0x518/0xc20 [ 3.521135][ T71] _printk+0xc7/0x100 [ 3.521139][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.521142][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.521144][ T71] ? __rwlock_init+0x150/0x150 [ 3.521148][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.521151][ T71] do_exit.cold+0x82/0x9c [ 3.521154][ T71] ? exit_notify+0x890/0x890 [ 3.521156][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.521159][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.521163][ T71] do_group_exit+0xb8/0x370 [ 3.521166][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.521168][ T71] x64_sys_call+0x1567/0x1570 [ 3.521170][ T71] do_syscall_64+0xff/0x530 [ 3.521173][ T71] ? exc_page_fault+0xee/0x100 [ 3.521177][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.521179][ T71] RIP: 0033:0x7f4542c6f1b8 [ 3.521181][ T71] Code: Unable to access opcode bytes at 0x7f4542c6f18e. [ 3.521183][ T71] RSP: 002b:00007ffea7118728 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.521185][ T71] RAX: ffffffffffffffda RBX: 00007f4542d9ff88 RCX: 00007f4542c6f1b8 [ 3.521186][ T71] RDX: 00007f45424cd4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.521187][ T71] RBP: 00007ffea7118780 R08: 0000000000000000 R09: 0000000000001000 [ 3.521188][ T71] R10: 00007ffea7118540 R11: 0000000000000246 R12: 0000000000000001 [ 3.521189][ T71] R13: 0000000000000049 R14: 00007f4542d9e680 R15: 00007f4542d9ffa0 [ 3.521195][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.521195][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.521195][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.521195][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.521196][ T71] [ 3.544161][ T1] virtme-ng-init: basic initialization done [ 3.587069][ T77] ip (77) used greatest stack depth: 23768 bytes left [ 3.614314][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.614772][ T74] virtme-ng-init: triggering udev coldplug [ 5.884266][ T74] virtme-ng-init: waiting for udev to settle [ 5.884283][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.884286][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.884288][ T74] preempt_count: 1, expected: 0 [ 5.884288][ T74] RCU nest depth: 0, expected: 0 [ 5.884289][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.884292][ T74] #0: ffffffff9f969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.884305][ T74] #1: ffffffff9f969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.884309][ T74] #2: ffffffff9f889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.884313][ T74] #3: ffffffff9f889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.884317][ T74] irq event stamp: 3112 [ 5.884318][ T74] hardirqs last enabled at (3111): [] __down_trylock_console_sem+0x86/0xa0 [ 5.884321][ T74] hardirqs last disabled at (3112): [] console_emit_next_record+0x3d4/0x4c0 [ 5.884323][ T74] softirqs last enabled at (2750): [] handle_softirqs+0x67c/0x900 [ 5.884326][ T74] softirqs last disabled at (2743): [] __irq_exit_rcu+0x145/0x1c0 [ 5.884329][ T74] Preemption disabled at: [ 5.884330][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.884336][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.884340][ T74] Tainted: [W]=WARN [ 5.884341][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.884343][ T74] Call Trace: [ 5.884344][ T74] [ 5.884346][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.884351][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.884353][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.884358][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.884362][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.884367][ T74] __kmalloc_noprof+0x443/0x760 [ 5.884370][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.884375][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.884378][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.884381][ T74] put_chars+0x1e1/0x2f0 [ 5.884384][ T74] ? __send_to_port+0x420/0x420 [ 5.884386][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.884390][ T74] ? validate_chain+0x38b/0xc20 [ 5.884395][ T74] hvc_console_print+0x292/0x780 [ 5.884401][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.884404][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.884406][ T74] ? lock_acquire+0x13c/0x160 [ 5.884410][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.884414][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.884415][ T74] ? console_flush_one_record+0x106/0x710 [ 5.884419][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.884421][ T74] ? lock_acquire+0x13c/0x160 [ 5.884425][ T74] console_flush_one_record+0x46f/0x710 [ 5.884429][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.884431][ T74] ? __lock_acquire+0x518/0xc20 [ 5.884437][ T74] console_unlock+0xee/0x1f0 [ 5.884440][ T74] ? console_flush_one_record+0x710/0x710 [ 5.884442][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.884444][ T74] ? lock_acquire+0x60/0x160 [ 5.884447][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.884449][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.884452][ T74] vprintk_emit+0x37c/0x3e0 [ 5.884456][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.884459][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.884465][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.884469][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.884471][ T74] ? simple_strntoull+0x10f/0x140 [ 5.884475][ T74] ? date_str+0x1e0/0x1e0 [ 5.884478][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.884482][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.884485][ T74] ? vprintk_default+0x20/0x20 [ 5.884489][ T74] ? vprintk_default+0x20/0x20 [ 5.884492][ T74] new_sync_write+0x33e/0x760 [ 5.884495][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.884499][ T74] ? new_sync_read+0x750/0x750 [ 5.884503][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.884508][ T74] ? __fget_files+0x1e3/0x460 [ 5.884512][ T74] vfs_write+0x6a2/0xbd0 [ 5.884517][ T74] ksys_write+0x116/0x250 [ 5.884520][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.884523][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.884527][ T74] do_syscall_64+0xff/0x530 [ 5.884530][ T74] ? common_interrupt+0x5a/0xf0 [ 5.884533][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.884535][ T74] RIP: 0033:0x7f1209fb1ed2 [ 5.884539][ 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 [ 5.884541][ T74] RSP: 002b:00007f1209ef8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.884544][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1209fb1ed2 [ 5.884545][ T74] RDX: 000000000000002e RSI: 00007f12040012c0 RDI: 0000000000000003 [ 5.884546][ T74] RBP: 00007f1209ef8c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.884547][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f120a03c0a0 [ 5.884548][ T74] R13: 00007f1209f3a3e0 R14: 00007f12040012c0 R15: 00007f1209ef8da8 [ 5.884555][ T74] [ 6.387810][ T74] virtme-ng-init: udev is done [ 6.390702][ T1] virtme-ng-init: initialization done