virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.020789][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.020810][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.020812][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.020813][ T1] preempt_count: 1, expected: 0 [ 1.020814][ T1] RCU nest depth: 0, expected: 0 [ 1.020815][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.020817][ T1] #0: ff110000028db938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.020829][ T1] #1: ffffffff92f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.020834][ T1] #2: ffffffff92f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.020837][ T1] #3: ffffffff92e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.020840][ T1] #4: ffffffff92e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.020844][ T1] irq event stamp: 311148 [ 1.020845][ T1] hardirqs last enabled at (311147): [] __down_trylock_console_sem+0x86/0xa0 [ 1.020848][ T1] hardirqs last disabled at (311148): [] console_emit_next_record+0x3d4/0x4c0 [ 1.020849][ T1] softirqs last enabled at (310102): [] handle_softirqs+0x67c/0x900 [ 1.020853][ T1] softirqs last disabled at (310011): [] __irq_exit_rcu+0x145/0x1c0 [ 1.020855][ T1] Preemption disabled at: [ 1.020856][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.020860][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.020863][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.020865][ T1] Call Trace: [ 1.020866][ T1] [ 1.020869][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.020874][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.020876][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.020880][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.020883][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.020888][ T1] __kmalloc_noprof+0x443/0x760 [ 1.020891][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.020896][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.020899][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.020902][ T1] put_chars+0x1e1/0x2f0 [ 1.020905][ T1] ? __send_to_port+0x420/0x420 [ 1.020909][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.020912][ T1] ? validate_chain+0x38b/0xc20 [ 1.020917][ T1] hvc_console_print+0x292/0x780 [ 1.020919][ T1] ? __lock_acquire+0x518/0xc20 [ 1.020921][ T1] ? __lock_acquire+0x518/0xc20 [ 1.020926][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.020929][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.020931][ T1] ? lock_acquire+0x13c/0x160 [ 1.020936][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.020939][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.020940][ T1] ? console_flush_one_record+0x106/0x710 [ 1.020943][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.020944][ T1] ? lock_acquire+0x13c/0x160 [ 1.020950][ T1] console_flush_one_record+0x46f/0x710 [ 1.020950][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.020950][ T1] ? __lock_acquire+0x518/0xc20 [ 1.020950][ T1] console_unlock+0xee/0x1f0 [ 1.020950][ T1] ? console_flush_one_record+0x710/0x710 [ 1.020950][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.020950][ T1] ? lock_acquire+0x60/0x160 [ 1.020950][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.020950][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.020950][ T1] vprintk_emit+0x37c/0x3e0 [ 1.020950][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.020950][ T1] ? find_held_lock+0x2b/0x80 [ 1.020950][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.020950][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.020950][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.020950][ T1] ? device_rename.cold+0xa/0xa [ 1.020950][ T1] ? __lock_acquire+0x518/0xc20 [ 1.020950][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.020950][ T1] ? find_held_lock+0x2b/0x80 [ 1.020950][ T1] dev_printk_emit+0xb9/0xee [ 1.020950][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.020950][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.020950][ T1] ? proc_register+0x368/0x8b0 [ 1.020950][ T1] _dev_info+0xe2/0x116 [ 1.020950][ T1] ? _dev_notice+0x120/0x120 [ 1.020950][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.020950][ T1] ? rtc_proc_show+0x400/0x400 [ 1.020950][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.020950][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.020950][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.020950][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.020950][ T1] cmos_do_probe+0x73b/0x98a [ 1.020950][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.020950][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.020950][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.020950][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.020950][ T1] ? mc146818_set_time+0x500/0x500 [ 1.020950][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.020950][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.020950][ T1] platform_probe+0xfe/0x1f0 [ 1.020950][ T1] call_driver_probe+0x61/0x1c0 [ 1.020950][ T1] really_probe+0x199/0x760 [ 1.020950][ T1] ? __device_attach_driver+0x280/0x280 [ 1.020950][ T1] __driver_probe_device+0x24f/0x440 [ 1.020950][ T1] ? __device_attach_driver+0x280/0x280 [ 1.020950][ T1] ? __device_attach_driver+0x280/0x280 [ 1.020950][ T1] driver_probe_device+0x4a/0xf0 [ 1.020950][ T1] __driver_attach+0x1b8/0x540 [ 1.020950][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.020950][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.020950][ T1] ? bus_remove_file+0x50/0x50 [ 1.020950][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.020950][ T1] ? rtc_dev_init+0x40/0x40 [ 1.020950][ T1] ? rtc_dev_init+0x40/0x40 [ 1.020950][ T1] bus_add_driver+0x2c8/0x530 [ 1.020950][ T1] driver_register+0x1a3/0x390 [ 1.020950][ T1] __platform_driver_probe+0x13f/0x270 [ 1.020950][ T1] cmos_init+0x31/0x40 [ 1.020950][ T1] do_one_initcall+0x124/0x4f0 [ 1.020950][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.020950][ T1] ? parameq+0x110/0x110 [ 1.020950][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.020950][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.020950][ T1] kernel_init_freeable+0x596/0x630 [ 1.020950][ T1] ? rest_init+0x280/0x280 [ 1.020950][ T1] kernel_init+0x21/0x150 [ 1.020950][ T1] ? rest_init+0x280/0x280 [ 1.020950][ T1] ret_from_fork+0x474/0x6b0 [ 1.020950][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.020950][ T1] ? __switch_to+0x5a3/0xe00 [ 1.020950][ T1] ? rest_init+0x280/0x280 [ 1.020950][ T1] ret_from_fork_asm+0x11/0x20 [ 1.020950][ T1] [ 1.051912][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:58:37 UTC (1787911117) [ 1.053235][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.056312][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.066050][ T1] NET: Registered PF_INET6 protocol family [ 1.070158][ T1] Segment Routing with IPv6 [ 1.070559][ T1] In-situ OAM (IOAM) with IPv6 [ 1.070897][ T1] NET: Registered PF_PACKET protocol family [ 1.071362][ T1] 9pnet: Installing 9P2000 support [ 1.071722][ T1] Key type dns_resolver registered [ 1.072376][ T1] NET: Registered PF_VSOCK protocol family [ 1.077477][ T1] IPI shorthand broadcast: enabled [ 1.181226][ T1] sched_clock: Marking stable (1142001828, 38946850)->(1277463022, -96514344) [ 1.183450][ T1] registered taskstats version 1 [ 1.185219][ T1] Loading compiled-in X.509 certificates [ 1.288254][ T1] Demotion targets for Node 0: null [ 1.288532][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.288822][ T1] page_owner is disabled [ 1.289431][ T1] PM: Magic number: 6:513:981 [ 1.289849][ T1] netconsole: network logging started [ 1.291241][ T1] ALSA device list: [ 1.291377][ T1] No soundcards found. [ 1.292626][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.296208][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.296988][ T1] devtmpfs: mounted [ 1.297273][ T1] VFS: Pivoted into new rootfs [ 1.323587][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.323818][ T1] Write protecting the kernel read-only data: 55296k [ 1.324689][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.327244][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.327511][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.327773][ T1] with arguments: [ 1.327896][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.328422][ T1] with environment: [ 1.328537][ T1] HOME=/ [ 1.328662][ T1] TERM=dumb [ 1.328770][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.329600][ T1] nr_open=2147483584 [ 1.329737][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.329993][ T1] virtme_rw_overlay0=/etc [ 1.330150][ T1] virtme_rw_overlay1=/lib [ 1.330292][ T1] virtme_rw_overlay2=/home [ 1.330435][ T1] virtme_rw_overlay3=/opt [ 1.330583][ T1] virtme_rw_overlay4=/srv [ 1.330736][ T1] virtme_rw_overlay5=/usr [ 1.330878][ T1] virtme_rw_overlay6=/var [ 1.331026][ T1] virtme_rw_overlay7=/tmp [ 1.331174][ T1] virtme_console=ttyS0 [ 1.331326][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.347269][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.348459][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.360536][ T1] overlayfs: failed to set xattr on upper [ 1.360782][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.361061][ T1] overlayfs: ...falling back to uuid=null. [ 1.363344][ T1] overlayfs: failed to set xattr on upper [ 1.363534][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.363768][ T1] overlayfs: ...falling back to uuid=null. [ 1.365959][ T1] overlayfs: failed to set xattr on upper [ 1.366154][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.366383][ T1] overlayfs: ...falling back to uuid=null. [ 1.368269][ T1] overlayfs: failed to set xattr on upper [ 1.368466][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.368695][ T1] overlayfs: ...falling back to uuid=null. [ 1.370525][ T1] overlayfs: failed to set xattr on upper [ 1.370716][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.371523][ T1] overlayfs: ...falling back to uuid=null. [ 1.373140][ T1] overlayfs: failed to set xattr on upper [ 1.373334][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.373562][ T1] overlayfs: ...falling back to uuid=null. [ 1.375793][ T1] overlayfs: failed to set xattr on upper [ 1.376030][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.376272][ T1] overlayfs: ...falling back to uuid=null. [ 1.378127][ T1] overlayfs: failed to set xattr on upper [ 1.378326][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.378579][ T1] overlayfs: ...falling back to uuid=null. [ 1.389777][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.405460][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 3.528819][ T69] systemd-tmpfile (69) used greatest stack depth: 25264 bytes left [ 3.528835][ T69] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.528837][ T69] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 69, name: systemd-tmpfile [ 3.528839][ T69] preempt_count: 2, expected: 0 [ 3.528840][ T69] RCU nest depth: 0, expected: 0 [ 3.528841][ T69] locks held by systemd-tmpfile/69: 5, last CPU#3: [ 3.528843][ T69] #0: ffffffff92e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.528854][ T69] #1: ffffffff92f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.528859][ T69] #2: ffffffff92f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.528862][ T69] #3: ffffffff92e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.528865][ T69] #4: ffffffff92e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.528868][ T69] irq event stamp: 2372130 [ 3.528869][ T69] hardirqs last enabled at (2372129): [] __down_trylock_console_sem+0x86/0xa0 [ 3.528873][ T69] hardirqs last disabled at (2372130): [] console_emit_next_record+0x3d4/0x4c0 [ 3.528874][ T69] softirqs last enabled at (2369672): [] handle_softirqs+0x67c/0x900 [ 3.528877][ T69] softirqs last disabled at (2368597): [] __irq_exit_rcu+0x145/0x1c0 [ 3.528879][ T69] Preemption disabled at: [ 3.528880][ T69] [<0000000000000000>] 0x0 [ 3.528886][ T69] CPU: 3 UID: 0 PID: 69 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.528890][ T69] Tainted: [W]=WARN [ 3.528891][ T69] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.528893][ T69] Call Trace: [ 3.528894][ T69] [ 3.528896][ T69] dump_stack_lvl+0x6f/0xa0 [ 3.528901][ T69] __might_resched.cold+0x1fe/0x2c1 [ 3.528905][ T69] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.528909][ T69] ? __kmalloc_noprof+0xdb/0x760 [ 3.528914][ T69] __kmalloc_noprof+0x443/0x760 [ 3.528916][ T69] ? alloc_buf.isra.0+0x4b/0x260 [ 3.528922][ T69] ? do_raw_spin_unlock+0x59/0x250 [ 3.528925][ T69] alloc_buf.isra.0+0x4b/0x260 [ 3.528928][ T69] put_chars+0x1e1/0x2f0 [ 3.528932][ T69] ? __send_to_port+0x420/0x420 [ 3.528933][ T69] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.528937][ T69] ? validate_chain+0x38b/0xc20 [ 3.528943][ T69] hvc_console_print+0x292/0x780 [ 3.528952][ T69] ? hvc_write+0x3a0/0x3a0 [ 3.528954][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.528956][ T69] ? lock_acquire+0x13c/0x160 [ 3.528960][ T69] console_emit_next_record+0x22f/0x4c0 [ 3.528964][ T69] ? devkmsg_read+0x4b0/0x4b0 [ 3.528965][ T69] ? console_flush_one_record+0x106/0x710 [ 3.528967][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.528969][ T69] ? lock_acquire+0x13c/0x160 [ 3.528973][ T69] console_flush_one_record+0x46f/0x710 [ 3.528977][ T69] ? console_emit_next_record+0x4c0/0x4c0 [ 3.528978][ T69] ? __lock_acquire+0x518/0xc20 [ 3.528983][ T69] console_unlock+0xee/0x1f0 [ 3.528985][ T69] ? console_flush_one_record+0x710/0x710 [ 3.528987][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.528989][ T69] ? lock_acquire+0x60/0x160 [ 3.528992][ T69] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.528994][ T69] ? vprintk_emit+0x320/0x3e0 [ 3.528997][ T69] vprintk_emit+0x37c/0x3e0 [ 3.529000][ T69] ? wake_up_klogd_work_func+0x90/0x90 [ 3.529003][ T69] ? __lock_acquire+0x518/0xc20 [ 3.529007][ T69] _printk+0xc7/0x100 [ 3.529011][ T69] ? snapshot_read.cold+0x21/0x21 [ 3.529013][ T69] ? do_raw_spin_lock+0x131/0x280 [ 3.529016][ T69] ? __rwlock_init+0x150/0x150 [ 3.529020][ T69] ? do_raw_spin_lock+0x131/0x280 [ 3.529023][ T69] do_exit.cold+0x82/0x9c [ 3.529026][ T69] ? exit_notify+0x890/0x890 [ 3.529027][ T69] ? __lock_release.isra.0+0x69/0x1a0 [ 3.529030][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.529034][ T69] do_group_exit+0xb8/0x370 [ 3.529037][ T69] __x64_sys_exit_group+0x3c/0x50 [ 3.529039][ T69] x64_sys_call+0x1567/0x1570 [ 3.529042][ T69] do_syscall_64+0xff/0x530 [ 3.529045][ T69] ? exc_page_fault+0xee/0x100 [ 3.529048][ T69] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.529051][ T69] RIP: 0033:0x7f7b21dc81b8 [ 3.529053][ T69] Code: Unable to access opcode bytes at 0x7f7b21dc818e. [ 3.529054][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.529054][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.529054][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.529054][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.529054][ T69] RSP: 002b:00007ffc22d49538 EFLAGS: 00000246 [ 3.529056][ T69] ORIG_RAX: 00000000000000e7 [ 3.529057][ T69] RAX: ffffffffffffffda RBX: 00007f7b21ef8f88 RCX: 00007f7b21dc81b8 [ 3.529058][ T69] RDX: 00007f7b216264c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.529059][ T69] RBP: 00007ffc22d49590 R08: 0000000000000000 R09: 0000000000001000 [ 3.529060][ T69] R10: 00007ffc22d49350 R11: 0000000000000246 R12: 0000000000000001 [ 3.529061][ T69] R13: 0000000000000049 R14: 00007f7b21ef7680 R15: 00007f7b21ef8fa0 [ 3.529067][ T69] [ 3.547322][ T1] virtme-ng-init: basic initialization done [ 3.604699][ T78] ip (78) used greatest stack depth: 24504 bytes left [ 3.610871][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.611311][ T74] virtme-ng-init: triggering udev coldplug [ 5.742554][ T74] virtme-ng-init: waiting for udev to settle [ 5.742568][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.742571][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.742573][ T74] preempt_count: 1, expected: 0 [ 5.742574][ T74] RCU nest depth: 0, expected: 0 [ 5.742575][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.742577][ T74] #0: ffffffff92f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.742588][ T74] #1: ffffffff92f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.742591][ T74] #2: ffffffff92e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.742595][ T74] #3: ffffffff92e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.742598][ T74] irq event stamp: 3020 [ 5.742599][ T74] hardirqs last enabled at (3019): [] __down_trylock_console_sem+0x86/0xa0 [ 5.742602][ T74] hardirqs last disabled at (3020): [] console_emit_next_record+0x3d4/0x4c0 [ 5.742604][ T74] softirqs last enabled at (2508): [] fpu_clone+0xd9/0x410 [ 5.742608][ T74] softirqs last disabled at (2506): [] fpu_clone+0x82/0x410 [ 5.742610][ T74] Preemption disabled at: [ 5.742611][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.742615][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.742618][ T74] Tainted: [W]=WARN [ 5.742619][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.742621][ T74] Call Trace: [ 5.742623][ T74] [ 5.742624][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.742629][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.742631][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.742635][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.742638][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.742643][ T74] __kmalloc_noprof+0x443/0x760 [ 5.742646][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.742652][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.742655][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.742658][ T74] put_chars+0x1e1/0x2f0 [ 5.742661][ T74] ? __send_to_port+0x420/0x420 [ 5.742663][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.742667][ T74] ? validate_chain+0x38b/0xc20 [ 5.742672][ T74] hvc_console_print+0x292/0x780 [ 5.742679][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.742681][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.742683][ T74] ? lock_acquire+0x13c/0x160 [ 5.742687][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.742691][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.742692][ T74] ? console_flush_one_record+0x106/0x710 [ 5.742694][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.742696][ T74] ? lock_acquire+0x13c/0x160 [ 5.742700][ T74] console_flush_one_record+0x46f/0x710 [ 5.742704][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.742705][ T74] ? __lock_acquire+0x518/0xc20 [ 5.742711][ T74] console_unlock+0xee/0x1f0 [ 5.742713][ T74] ? console_flush_one_record+0x710/0x710 [ 5.742714][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.742716][ T74] ? lock_acquire+0x60/0x160 [ 5.742720][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.742722][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.742724][ T74] vprintk_emit+0x37c/0x3e0 [ 5.742727][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.742730][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.742736][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.742740][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.742742][ T74] ? simple_strntoull+0x10f/0x140 [ 5.742746][ T74] ? date_str+0x1e0/0x1e0 [ 5.742750][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.742754][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.742757][ T74] ? vprintk_default+0x20/0x20 [ 5.742760][ T74] ? vprintk_default+0x20/0x20 [ 5.742762][ T74] new_sync_write+0x33e/0x760 [ 5.742766][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.742770][ T74] ? new_sync_read+0x750/0x750 [ 5.742774][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.742779][ T74] ? __fget_files+0x1e3/0x460 [ 5.742783][ T74] vfs_write+0x6a2/0xbd0 [ 5.742787][ T74] ksys_write+0x116/0x250 [ 5.742790][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.742792][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.742795][ T74] do_syscall_64+0xff/0x530 [ 5.742798][ T74] ? irq_exit_rcu+0x1a/0x30 [ 5.742802][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.742804][ T74] RIP: 0033:0x7f9b9dedded2 [ 5.742808][ 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 [ 5.742810][ T74] RSP: 002b:00007f9b9de24c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.742812][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f9b9dedded2 [ 5.742813][ T74] RDX: 000000000000002e RSI: 00007f9b98001090 RDI: 0000000000000003 [ 5.742814][ T74] RBP: 00007f9b9de24c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.742815][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9b9df680a0 [ 5.742816][ T74] R13: 00007f9b9de663e0 R14: 00007f9b98001090 R15: 00007f9b9de24da8 [ 5.742822][ T74] [ 6.021185][ T100] nfsrahead (100) used greatest stack depth: 24384 bytes left [ 6.367257][ T74] virtme-ng-init: udev is done [ 6.370860][ T1] virtme-ng-init: initialization done