virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.998326][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.998360][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.998362][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.998363][ T1] preempt_count: 1, expected: 0 [ 0.998364][ T1] RCU nest depth: 0, expected: 0 [ 0.998365][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.998367][ T1] #0: ff11000002833938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.998379][ T1] #1: ffffffffab369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.998385][ T1] #2: ffffffffab369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.998389][ T1] #3: ffffffffab289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.998393][ T1] #4: ffffffffab289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.998397][ T1] irq event stamp: 303518 [ 0.998398][ T1] hardirqs last enabled at (303517): [] __down_trylock_console_sem+0x86/0xa0 [ 0.998400][ T1] hardirqs last disabled at (303518): [] console_emit_next_record+0x3d4/0x4c0 [ 0.998402][ T1] softirqs last enabled at (303348): [] handle_softirqs+0x67c/0x900 [ 0.998405][ T1] softirqs last disabled at (303299): [] __irq_exit_rcu+0x145/0x1c0 [ 0.998407][ T1] Preemption disabled at: [ 0.998408][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.998413][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.998416][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.998418][ T1] Call Trace: [ 0.998419][ T1] [ 0.998423][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.998428][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.998430][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.998435][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.998439][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.998444][ T1] __kmalloc_noprof+0x443/0x760 [ 0.998446][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.998452][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.998454][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.998457][ T1] put_chars+0x1e1/0x2f0 [ 0.998460][ T1] ? __send_to_port+0x420/0x420 [ 0.998463][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.998466][ T1] ? validate_chain+0x38b/0xc20 [ 0.998470][ T1] hvc_console_print+0x292/0x780 [ 0.998473][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998474][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998478][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.998481][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998484][ T1] ? lock_acquire+0x13c/0x160 [ 0.998488][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.998492][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.998494][ T1] ? console_flush_one_record+0x106/0x710 [ 0.998497][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998499][ T1] ? lock_acquire+0x13c/0x160 [ 0.998503][ T1] console_flush_one_record+0x46f/0x710 [ 0.998507][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.998509][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998514][ T1] console_unlock+0xee/0x1f0 [ 0.998516][ T1] ? console_flush_one_record+0x710/0x710 [ 0.998518][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998520][ T1] ? lock_acquire+0x60/0x160 [ 0.998524][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.998526][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.998529][ T1] vprintk_emit+0x37c/0x3e0 [ 0.998532][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.998535][ T1] ? find_held_lock+0x2b/0x80 [ 0.998537][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.998539][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.998543][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.998548][ T1] ? device_rename.cold+0xa/0xa [ 0.998549][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998554][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.998556][ T1] ? find_held_lock+0x2b/0x80 [ 0.998559][ T1] dev_printk_emit+0xb9/0xee [ 0.998562][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.998565][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.998569][ T1] ? proc_register+0x368/0x8b0 [ 0.998575][ T1] _dev_info+0xe2/0x116 [ 0.998578][ T1] ? _dev_notice+0x120/0x120 [ 0.998583][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.998587][ T1] ? rtc_proc_show+0x400/0x400 [ 0.998592][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.998596][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.998599][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.998602][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.998609][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.998613][ T1] cmos_do_probe+0x73b/0x98a [ 0.998615][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.998618][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.998619][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.998625][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.998626][ T1] ? mc146818_set_time+0x500/0x500 [ 0.998630][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.998632][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.998638][ T1] platform_probe+0xfe/0x1f0 [ 0.998641][ T1] call_driver_probe+0x61/0x1c0 [ 0.998643][ T1] really_probe+0x199/0x760 [ 0.998647][ T1] ? __device_attach_driver+0x280/0x280 [ 0.998648][ T1] __driver_probe_device+0x24f/0x440 [ 0.998651][ T1] ? __device_attach_driver+0x280/0x280 [ 0.998653][ T1] ? __device_attach_driver+0x280/0x280 [ 0.998654][ T1] driver_probe_device+0x4a/0xf0 [ 0.998657][ T1] __driver_attach+0x1b8/0x540 [ 0.998659][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.998662][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.998664][ T1] ? bus_remove_file+0x50/0x50 [ 0.998666][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.998669][ T1] ? rtc_dev_init+0x40/0x40 [ 0.998674][ T1] ? rtc_dev_init+0x40/0x40 [ 0.998676][ T1] bus_add_driver+0x2c8/0x530 [ 0.998680][ T1] driver_register+0x1a3/0x390 [ 0.998683][ T1] __platform_driver_probe+0x13f/0x270 [ 0.998686][ T1] cmos_init+0x31/0x40 [ 0.998688][ T1] do_one_initcall+0x124/0x4f0 [ 0.998691][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.998692][ T1] ? parameq+0x110/0x110 [ 0.998697][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.998700][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998704][ T1] kernel_init_freeable+0x596/0x630 [ 0.998707][ T1] ? rest_init+0x280/0x280 [ 0.998710][ T1] kernel_init+0x21/0x150 [ 0.998712][ T1] ? rest_init+0x280/0x280 [ 0.998714][ T1] ret_from_fork+0x474/0x6b0 [ 0.998718][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.998721][ T1] ? __switch_to+0x5a3/0xe00 [ 0.998724][ T1] ? rest_init+0x280/0x280 [ 0.998727][ T1] ret_from_fork_asm+0x11/0x20 [ 0.998735][ T1] [ 1.030111][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:38:41 UTC (1787920721) [ 1.031121][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.034309][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.041310][ T1] NET: Registered PF_INET6 protocol family [ 1.048425][ T1] Segment Routing with IPv6 [ 1.048814][ T1] In-situ OAM (IOAM) with IPv6 [ 1.049316][ T1] NET: Registered PF_PACKET protocol family [ 1.049612][ T1] 9pnet: Installing 9P2000 support [ 1.049994][ T1] Key type dns_resolver registered [ 1.050678][ T1] NET: Registered PF_VSOCK protocol family [ 1.055485][ T1] IPI shorthand broadcast: enabled [ 1.160152][ T1] sched_clock: Marking stable (1127003635, 32930986)->(1241731055, -81796434) [ 1.163162][ T1] registered taskstats version 1 [ 1.165791][ T1] Loading compiled-in X.509 certificates [ 1.264829][ T1] Demotion targets for Node 0: null [ 1.265248][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12235) [ 1.265533][ T1] page_owner is disabled [ 1.266245][ T1] PM: Magic number: 6:969:633 [ 1.266672][ T1] netconsole: network logging started [ 1.269143][ T1] ALSA device list: [ 1.269857][ T1] No soundcards found. [ 1.270649][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.273194][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.273992][ T1] devtmpfs: mounted [ 1.274245][ T1] VFS: Pivoted into new rootfs [ 1.304350][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.304626][ T1] Write protecting the kernel read-only data: 55296k [ 1.305593][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.306042][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.306323][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.306604][ T1] with arguments: [ 1.306731][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.306988][ T1] with environment: [ 1.307118][ T1] HOME=/ [ 1.307240][ T1] TERM=dumb [ 1.307357][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.307612][ T1] nr_open=2147483584 [ 1.307735][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.308017][ T1] virtme_rw_overlay0=/etc [ 1.308179][ T1] virtme_rw_overlay1=/lib [ 1.308336][ T1] virtme_rw_overlay2=/home [ 1.308499][ T1] virtme_rw_overlay3=/opt [ 1.308660][ T1] virtme_rw_overlay4=/srv [ 1.308813][ T1] virtme_rw_overlay5=/usr [ 1.308987][ T1] virtme_rw_overlay6=/var [ 1.309149][ T1] virtme_rw_overlay7=/tmp [ 1.309302][ T1] virtme_console=ttyS0 [ 1.309462][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.325692][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.326959][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.337664][ T1] overlayfs: failed to set xattr on upper [ 1.337970][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.338255][ T1] overlayfs: ...falling back to uuid=null. [ 1.340875][ T1] overlayfs: failed to set xattr on upper [ 1.341093][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.341337][ T1] overlayfs: ...falling back to uuid=null. [ 1.343219][ T1] overlayfs: failed to set xattr on upper [ 1.343426][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.343675][ T1] overlayfs: ...falling back to uuid=null. [ 1.345729][ T1] overlayfs: failed to set xattr on upper [ 1.345954][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.346195][ T1] overlayfs: ...falling back to uuid=null. [ 1.348080][ T1] overlayfs: failed to set xattr on upper [ 1.348292][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348536][ T1] overlayfs: ...falling back to uuid=null. [ 1.350218][ T1] overlayfs: failed to set xattr on upper [ 1.350414][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.350657][ T1] overlayfs: ...falling back to uuid=null. [ 1.353088][ T1] overlayfs: failed to set xattr on upper [ 1.353295][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353540][ T1] overlayfs: ...falling back to uuid=null. [ 1.355414][ T1] overlayfs: failed to set xattr on upper [ 1.355622][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.355860][ T1] overlayfs: ...falling back to uuid=null. [ 1.367668][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.402008][ T73] kwatchdog (73) used greatest stack depth: 28672 bytes left [ 3.623564][ T72] systemd-tmpfile (72) used greatest stack depth: 24944 bytes left [ 3.623586][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.623589][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.623591][ T72] preempt_count: 2, expected: 0 [ 3.623592][ T72] RCU nest depth: 0, expected: 0 [ 3.623594][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.623597][ T72] #0: ffffffffab2027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.623612][ T72] #1: ffffffffab369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.623620][ T72] #2: ffffffffab369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.623626][ T72] #3: ffffffffab289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.623632][ T72] #4: ffffffffab289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.623638][ T72] irq event stamp: 2337928 [ 3.623639][ T72] hardirqs last enabled at (2337927): [] __down_trylock_console_sem+0x86/0xa0 [ 3.623642][ T72] hardirqs last disabled at (2337928): [] console_emit_next_record+0x3d4/0x4c0 [ 3.623645][ T72] softirqs last enabled at (2337628): [] handle_softirqs+0x67c/0x900 [ 3.623648][ T72] softirqs last disabled at (2337623): [] __irq_exit_rcu+0x145/0x1c0 [ 3.623652][ T72] Preemption disabled at: [ 3.623652][ T72] [<0000000000000000>] 0x0 [ 3.623662][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.623667][ T72] Tainted: [W]=WARN [ 3.623668][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.623670][ T72] Call Trace: [ 3.623673][ T72] [ 3.623675][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.623683][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.623689][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.623695][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.623702][ T72] __kmalloc_noprof+0x443/0x760 [ 3.623706][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.623715][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.623719][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.623724][ T72] put_chars+0x1e1/0x2f0 [ 3.623729][ T72] ? __send_to_port+0x420/0x420 [ 3.623731][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.623738][ T72] ? validate_chain+0x38b/0xc20 [ 3.623746][ T72] hvc_console_print+0x292/0x780 [ 3.623756][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.623760][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.623764][ T72] ? lock_acquire+0x13c/0x160 [ 3.623771][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.623777][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.623779][ T72] ? console_flush_one_record+0x106/0x710 [ 3.623784][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.623787][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.623787][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.623787][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.623787][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.623788][ T72] ? lock_acquire+0x13c/0x160 [ 3.623795][ T72] console_flush_one_record+0x46f/0x710 [ 3.623802][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.623804][ T72] ? __lock_acquire+0x518/0xc20 [ 3.623813][ T72] console_unlock+0xee/0x1f0 [ 3.623817][ T72] ? console_flush_one_record+0x710/0x710 [ 3.623820][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.623823][ T72] ? lock_acquire+0x60/0x160 [ 3.623830][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.623832][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.623838][ T72] vprintk_emit+0x37c/0x3e0 [ 3.623844][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.623850][ T72] ? __lock_acquire+0x518/0xc20 [ 3.623856][ T72] _printk+0xc7/0x100 [ 3.623861][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.623866][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.623870][ T72] ? __rwlock_init+0x150/0x150 [ 3.623876][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.623881][ T72] do_exit.cold+0x82/0x9c [ 3.623886][ T72] ? exit_notify+0x890/0x890 [ 3.623889][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.623893][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.623904][ T72] do_group_exit+0xb8/0x370 [ 3.623909][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.623912][ T72] x64_sys_call+0x1567/0x1570 [ 3.623915][ T72] do_syscall_64+0xff/0x530 [ 3.623919][ T72] ? exc_page_fault+0xee/0x100 [ 3.623924][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.623927][ T72] RIP: 0033:0x7f9ae2b6f1b8 [ 3.623933][ T72] Code: Unable to access opcode bytes at 0x7f9ae2b6f18e. [ 3.623934][ T72] RSP: 002b:00007fffade61f88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.623937][ T72] RAX: ffffffffffffffda RBX: 00007f9ae2c9ff88 RCX: 00007f9ae2b6f1b8 [ 3.623939][ T72] RDX: 00007f9ae23cd4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.623941][ T72] RBP: 00007fffade61fe0 R08: 0000000000000000 R09: 0000000000001000 [ 3.623942][ T72] R10: 00007fffade61da0 R11: 0000000000000246 R12: 0000000000000001 [ 3.623944][ T72] R13: 0000000000000049 R14: 00007f9ae2c9e680 R15: 00007f9ae2c9ffa0 [ 3.623957][ T72] [ 3.641271][ T1] virtme-ng-init: basic initialization done [ 3.689452][ T78] ip (78) used greatest stack depth: 24632 bytes left [ 3.717503][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.718149][ T74] virtme-ng-init: triggering udev coldplug [ 6.047366][ T74] virtme-ng-init: waiting for udev to settle [ 6.047381][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.047384][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.047386][ T74] preempt_count: 1, expected: 0 [ 6.047386][ T74] RCU nest depth: 0, expected: 0 [ 6.047387][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 6.047390][ T74] #0: ffffffffab369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.047403][ T74] #1: ffffffffab369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.047407][ T74] #2: ffffffffab289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.047410][ T74] #3: ffffffffab289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.047414][ T74] irq event stamp: 2798 [ 6.047415][ T74] hardirqs last enabled at (2797): [] __down_trylock_console_sem+0x86/0xa0 [ 6.047418][ T74] hardirqs last disabled at (2798): [] console_emit_next_record+0x3d4/0x4c0 [ 6.047420][ T74] softirqs last enabled at (2308): [] fpu_clone+0xd9/0x410 [ 6.047424][ T74] softirqs last disabled at (2306): [] fpu_clone+0x82/0x410 [ 6.047426][ T74] Preemption disabled at: [ 6.047427][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.047433][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.047436][ T74] Tainted: [W]=WARN [ 6.047437][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.047439][ T74] Call Trace: [ 6.047441][ T74] [ 6.047442][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.047448][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.047450][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.047455][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.047459][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.047464][ T74] __kmalloc_noprof+0x443/0x760 [ 6.047466][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.047472][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.047475][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.047478][ T74] put_chars+0x1e1/0x2f0 [ 6.047480][ T74] ? __send_to_port+0x420/0x420 [ 6.047482][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.047487][ T74] ? validate_chain+0x38b/0xc20 [ 6.047492][ T74] hvc_console_print+0x292/0x780 [ 6.047498][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.047500][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.047502][ T74] ? lock_acquire+0x13c/0x160 [ 6.047506][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.047510][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.047512][ T74] ? console_flush_one_record+0x106/0x710 [ 6.047515][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.047517][ T74] ? lock_acquire+0x13c/0x160 [ 6.047521][ T74] console_flush_one_record+0x46f/0x710 [ 6.047525][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.047527][ T74] ? __lock_acquire+0x518/0xc20 [ 6.047532][ T74] console_unlock+0xee/0x1f0 [ 6.047535][ T74] ? console_flush_one_record+0x710/0x710 [ 6.047536][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.047539][ T74] ? lock_acquire+0x60/0x160 [ 6.047542][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.047544][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.047547][ T74] vprintk_emit+0x37c/0x3e0 [ 6.047551][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.047554][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.047560][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.047564][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.047565][ T74] ? simple_strntoull+0x10f/0x140 [ 6.047570][ T74] ? date_str+0x1e0/0x1e0 [ 6.047573][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.047577][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.047580][ T74] ? vprintk_default+0x20/0x20 [ 6.047584][ T74] ? vprintk_default+0x20/0x20 [ 6.047587][ T74] new_sync_write+0x33e/0x760 [ 6.047590][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.047594][ T74] ? new_sync_read+0x750/0x750 [ 6.047598][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.047603][ T74] ? __fget_files+0x1e3/0x460 [ 6.047607][ T74] vfs_write+0x6a2/0xbd0 [ 6.047612][ T74] ksys_write+0x116/0x250 [ 6.047615][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.047618][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.047621][ T74] do_syscall_64+0xff/0x530 [ 6.047624][ T74] ? exc_page_fault+0xee/0x100 [ 6.047627][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.047629][ T74] RIP: 0033:0x7f4a3a67fed2 [ 6.047633][ 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 [ 6.047635][ T74] RSP: 002b:00007f4a3a5c6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.047638][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4a3a67fed2 [ 6.047639][ T74] RDX: 000000000000002e RSI: 00007f4a340012c0 RDI: 0000000000000003 [ 6.047640][ T74] RBP: 00007f4a3a5c6c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.047641][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4a3a70a0a0 [ 6.047641][ T74] R13: 00007f4a3a6083e0 R14: 00007f4a340012c0 R15: 00007f4a3a5c6da8 [ 6.047648][ T74] [ 6.432188][ T97] nfsrahead (97) used greatest stack depth: 24208 bytes left [ 6.829308][ T74] virtme-ng-init: udev is done [ 6.840266][ T1] virtme-ng-init: initialization done