virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.009687][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.009727][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.009729][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.009731][ T1] preempt_count: 1, expected: 0 [ 1.009732][ T1] RCU nest depth: 0, expected: 0 [ 1.009732][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.009735][ T1] #0: ff11000002876938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.009746][ T1] #1: ffffffff8696a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.009753][ T1] #2: ffffffff8696a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.009756][ T1] #3: ffffffff86889de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.009759][ T1] #4: ffffffff86889ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.009763][ T1] irq event stamp: 315668 [ 1.009764][ T1] hardirqs last enabled at (315667): [] __down_trylock_console_sem+0x86/0xa0 [ 1.009767][ T1] hardirqs last disabled at (315668): [] console_emit_next_record+0x3d4/0x4c0 [ 1.009769][ T1] softirqs last enabled at (314642): [] handle_softirqs+0x67c/0x900 [ 1.009772][ T1] softirqs last disabled at (314633): [] __irq_exit_rcu+0x145/0x1c0 [ 1.009774][ T1] Preemption disabled at: [ 1.009775][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.009780][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.009783][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.009785][ T1] Call Trace: [ 1.009786][ T1] [ 1.009790][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.009795][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.009796][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.009801][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.009804][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.009809][ T1] __kmalloc_noprof+0x443/0x760 [ 1.009811][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.009816][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.009819][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.009822][ T1] put_chars+0x1e1/0x2f0 [ 1.009825][ T1] ? __send_to_port+0x420/0x420 [ 1.009828][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.009831][ T1] ? validate_chain+0x38b/0xc20 [ 1.009836][ T1] hvc_console_print+0x292/0x780 [ 1.009839][ T1] ? __lock_acquire+0x518/0xc20 [ 1.009840][ T1] ? __lock_acquire+0x518/0xc20 [ 1.009845][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.009848][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.009851][ T1] ? lock_acquire+0x13c/0x160 [ 1.009855][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.009858][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.009859][ T1] ? console_flush_one_record+0x106/0x710 [ 1.009862][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.009864][ T1] ? lock_acquire+0x13c/0x160 [ 1.009868][ T1] console_flush_one_record+0x46f/0x710 [ 1.009871][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.009873][ T1] ? __lock_acquire+0x518/0xc20 [ 1.009878][ T1] console_unlock+0xee/0x1f0 [ 1.009880][ T1] ? console_flush_one_record+0x710/0x710 [ 1.009881][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.009883][ T1] ? lock_acquire+0x60/0x160 [ 1.009887][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.009889][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.009891][ T1] vprintk_emit+0x37c/0x3e0 [ 1.009897][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.009897][ T1] ? find_held_lock+0x2b/0x80 [ 1.009897][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.009897][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.009897][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.009897][ T1] ? device_rename.cold+0xa/0xa [ 1.009897][ T1] ? __lock_acquire+0x518/0xc20 [ 1.009897][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.009897][ T1] ? find_held_lock+0x2b/0x80 [ 1.009897][ T1] dev_printk_emit+0xb9/0xee [ 1.009897][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.009897][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.009897][ T1] ? proc_register+0x368/0x8b0 [ 1.009897][ T1] _dev_info+0xe2/0x116 [ 1.009897][ T1] ? _dev_notice+0x120/0x120 [ 1.009897][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.009897][ T1] ? rtc_proc_show+0x400/0x400 [ 1.009897][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.009897][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.009897][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.009897][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.009897][ T1] cmos_do_probe+0x73b/0x98a [ 1.009897][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.009897][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.009897][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.009897][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.009897][ T1] ? mc146818_set_time+0x500/0x500 [ 1.009897][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.009897][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.009897][ T1] platform_probe+0xfe/0x1f0 [ 1.009897][ T1] call_driver_probe+0x61/0x1c0 [ 1.009897][ T1] really_probe+0x199/0x760 [ 1.009897][ T1] ? __device_attach_driver+0x280/0x280 [ 1.009897][ T1] __driver_probe_device+0x24f/0x440 [ 1.009897][ T1] ? __device_attach_driver+0x280/0x280 [ 1.009897][ T1] ? __device_attach_driver+0x280/0x280 [ 1.009897][ T1] driver_probe_device+0x4a/0xf0 [ 1.009897][ T1] __driver_attach+0x1b8/0x540 [ 1.009897][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.009897][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.009897][ T1] ? bus_remove_file+0x50/0x50 [ 1.009897][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.009897][ T1] ? rtc_dev_init+0x40/0x40 [ 1.009897][ T1] ? rtc_dev_init+0x40/0x40 [ 1.009897][ T1] bus_add_driver+0x2c8/0x530 [ 1.009897][ T1] driver_register+0x1a3/0x390 [ 1.009897][ T1] __platform_driver_probe+0x13f/0x270 [ 1.009897][ T1] cmos_init+0x31/0x40 [ 1.009897][ T1] do_one_initcall+0x124/0x4f0 [ 1.009897][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.009897][ T1] ? parameq+0x110/0x110 [ 1.009897][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.009897][ T1] kernel_init_freeable+0x596/0x630 [ 1.009897][ T1] ? rest_init+0x280/0x280 [ 1.009897][ T1] kernel_init+0x21/0x150 [ 1.009897][ T1] ? rest_init+0x280/0x280 [ 1.009897][ T1] ret_from_fork+0x4a4/0x720 [ 1.009897][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.009897][ T1] ? __switch_to+0x5a3/0xe00 [ 1.009897][ T1] ? rest_init+0x280/0x280 [ 1.009897][ T1] ret_from_fork_asm+0x11/0x20 [ 1.009897][ T1] [ 1.041965][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:59:59 UTC (1787932799) [ 1.042996][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.046538][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.055208][ T1] NET: Registered PF_INET6 protocol family [ 1.059747][ T1] Segment Routing with IPv6 [ 1.060226][ T1] In-situ OAM (IOAM) with IPv6 [ 1.060641][ T1] NET: Registered PF_PACKET protocol family [ 1.060930][ T1] 9pnet: Installing 9P2000 support [ 1.061315][ T1] Key type dns_resolver registered [ 1.062180][ T1] NET: Registered PF_VSOCK protocol family [ 1.067327][ T1] IPI shorthand broadcast: enabled [ 1.188230][ T1] sched_clock: Marking stable (1156001831, 31894595)->(1262426381, -74529955) [ 1.191446][ T1] registered taskstats version 1 [ 1.193595][ T1] Loading compiled-in X.509 certificates [ 1.294743][ T1] Demotion targets for Node 0: null [ 1.295150][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12167) [ 1.295473][ T1] page_owner is disabled [ 1.304566][ T1] PM: Magic number: 6:152:994 [ 1.305097][ T1] netconsole: network logging started [ 1.306545][ T1] ALSA device list: [ 1.306716][ T1] No soundcards found. [ 1.309060][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.311811][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.312779][ T1] devtmpfs: mounted [ 1.313101][ T1] VFS: Pivoted into new rootfs [ 1.341283][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.341644][ T1] Write protecting the kernel read-only data: 57344k [ 1.342626][ T1] Freeing unused kernel image (text/rodata gap) memory: 1840K [ 1.343062][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.343409][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.343745][ T1] with arguments: [ 1.343873][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.344175][ T1] with environment: [ 1.344297][ T1] HOME=/ [ 1.344475][ T1] TERM=dumb [ 1.344596][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.344855][ T1] nr_open=2147483584 [ 1.344975][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.345295][ T1] virtme_rw_overlay0=/etc [ 1.345459][ T1] virtme_rw_overlay1=/lib [ 1.345672][ T1] virtme_rw_overlay2=/home [ 1.345825][ T1] virtme_rw_overlay3=/opt [ 1.346042][ T1] virtme_rw_overlay4=/srv [ 1.346195][ T1] virtme_rw_overlay5=/usr [ 1.346400][ T1] virtme_rw_overlay6=/var [ 1.346564][ T1] virtme_rw_overlay7=/tmp [ 1.346771][ T1] virtme_console=ttyS0 [ 1.346924][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.368754][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.370883][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.386011][ T1] overlayfs: failed to set xattr on upper [ 1.386458][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.386856][ T1] overlayfs: ...falling back to uuid=null. [ 1.390541][ T1] overlayfs: failed to set xattr on upper [ 1.390874][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391323][ T1] overlayfs: ...falling back to uuid=null. [ 1.394452][ T1] overlayfs: failed to set xattr on upper [ 1.394791][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395607][ T1] overlayfs: ...falling back to uuid=null. [ 1.398665][ T1] overlayfs: failed to set xattr on upper [ 1.399552][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399948][ T1] overlayfs: ...falling back to uuid=null. [ 1.402951][ T1] overlayfs: failed to set xattr on upper [ 1.403276][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.403653][ T1] overlayfs: ...falling back to uuid=null. [ 1.407121][ T1] overlayfs: failed to set xattr on upper [ 1.407442][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.407811][ T1] overlayfs: ...falling back to uuid=null. [ 1.409585][ T73] kwatchdog (73) used greatest stack depth: 29680 bytes left [ 1.412014][ T1] overlayfs: failed to set xattr on upper [ 1.412325][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412712][ T1] overlayfs: ...falling back to uuid=null. [ 1.416299][ T1] overlayfs: failed to set xattr on upper [ 1.416628][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.417008][ T1] overlayfs: ...falling back to uuid=null. [ 1.434116][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.826801][ T74] systemd-tmpfile (74) used greatest stack depth: 24928 bytes left [ 3.826821][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.826823][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.826825][ T74] preempt_count: 2, expected: 0 [ 3.826827][ T74] RCU nest depth: 0, expected: 0 [ 3.826828][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.826831][ T74] #0: ffffffff86802f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 3.826846][ T74] #1: ffffffff8696a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.826853][ T74] #2: ffffffff8696a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.826858][ T74] #3: ffffffff86889de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.826863][ T74] #4: ffffffff86889ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.826868][ T74] irq event stamp: 2403812 [ 3.826870][ T74] hardirqs last enabled at (2403811): [] __down_trylock_console_sem+0x86/0xa0 [ 3.826874][ T74] hardirqs last disabled at (2403812): [] console_emit_next_record+0x3d4/0x4c0 [ 3.826876][ T74] softirqs last enabled at (2403410): [] handle_softirqs+0x67c/0x900 [ 3.826879][ T74] softirqs last disabled at (2402509): [] __irq_exit_rcu+0x145/0x1c0 [ 3.826883][ T74] Preemption disabled at: [ 3.826884][ T74] [<0000000000000000>] 0x0 [ 3.826897][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.826902][ T74] Tainted: [W]=WARN [ 3.826903][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.826906][ T74] Call Trace: [ 3.826908][ T74] [ 3.826910][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.826917][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.826923][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.826927][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.826935][ T74] __kmalloc_noprof+0x443/0x760 [ 3.826938][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.826947][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.826950][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.826955][ T74] put_chars+0x1e1/0x2f0 [ 3.826959][ T74] ? __send_to_port+0x420/0x420 [ 3.826970][ T74] hvc_console_print+0x292/0x780 [ 3.826981][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.826986][ T74] ? lock_acquire+0x13c/0x160 [ 3.826993][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.826999][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.827001][ T74] ? console_flush_one_record+0x106/0x710 [ 3.827005][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.827010][ T74] ? lock_acquire+0x13c/0x160 [ 3.827015][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.827015][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.827015][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.827015][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.827017][ T74] console_flush_one_record+0x46f/0x710 [ 3.827023][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.827025][ T74] ? __lock_acquire+0x518/0xc20 [ 3.827034][ T74] console_unlock+0xee/0x1f0 [ 3.827038][ T74] ? console_flush_one_record+0x710/0x710 [ 3.827040][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.827043][ T74] ? lock_acquire+0x60/0x160 [ 3.827048][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.827051][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.827056][ T74] vprintk_emit+0x37c/0x3e0 [ 3.827061][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.827066][ T74] ? __lock_acquire+0x518/0xc20 [ 3.827073][ T74] _printk+0xc7/0x100 [ 3.827078][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.827082][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.827087][ T74] ? __rwlock_init+0x150/0x150 [ 3.827093][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.827098][ T74] do_exit.cold+0x82/0x9c [ 3.827104][ T74] ? exit_notify+0x890/0x890 [ 3.827106][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.827110][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.827117][ T74] do_group_exit+0xb8/0x370 [ 3.827122][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.827125][ T74] x64_sys_call+0x1567/0x1570 [ 3.827129][ T74] do_syscall_64+0x10e/0x570 [ 3.827133][ T74] ? exc_page_fault+0xee/0x100 [ 3.827138][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.827142][ T74] RIP: 0033:0x7f72a1eb51b8 [ 3.827145][ T74] Code: Unable to access opcode bytes at 0x7f72a1eb518e. [ 3.827147][ T74] RSP: 002b:00007fff43e2b888 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.827150][ T74] RAX: ffffffffffffffda RBX: 00007f72a1fe5f88 RCX: 00007f72a1eb51b8 [ 3.827152][ T74] RDX: 00007f72a17134c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.827153][ T74] RBP: 00007fff43e2b8e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.827155][ T74] R10: 00007fff43e2b6a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.827156][ T74] R13: 0000000000000049 R14: 00007f72a1fe4680 R15: 00007f72a1fe5fa0 [ 3.827169][ T74] [ 3.844148][ T1] virtme-ng-init: basic initialization done [ 3.898627][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.899278][ T75] virtme-ng-init: triggering udev coldplug [ 3.913790][ T79] ip (79) used greatest stack depth: 24696 bytes left [ 6.270178][ T75] virtme-ng-init: waiting for udev to settle [ 6.270192][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.270194][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.270196][ T75] preempt_count: 1, expected: 0 [ 6.270197][ T75] RCU nest depth: 0, expected: 0 [ 6.270198][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.270201][ T75] #0: ffffffff8696a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.270213][ T75] #1: ffffffff8696a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.270216][ T75] #2: ffffffff86889de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.270220][ T75] #3: ffffffff86889ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.270224][ T75] irq event stamp: 13638 [ 6.270225][ T75] hardirqs last enabled at (13637): [] __down_trylock_console_sem+0x86/0xa0 [ 6.270229][ T75] hardirqs last disabled at (13638): [] console_emit_next_record+0x3d4/0x4c0 [ 6.270230][ T75] softirqs last enabled at (13152): [] fpu_clone+0xd9/0x410 [ 6.270234][ T75] softirqs last disabled at (13150): [] fpu_clone+0x82/0x410 [ 6.270237][ T75] Preemption disabled at: [ 6.270237][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.270242][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.270245][ T75] Tainted: [W]=WARN [ 6.270246][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.270248][ T75] Call Trace: [ 6.270249][ T75] [ 6.270251][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.270255][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.270257][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.270262][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.270265][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.270270][ T75] __kmalloc_noprof+0x443/0x760 [ 6.270272][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.270279][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.270282][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.270285][ T75] put_chars+0x1e1/0x2f0 [ 6.270288][ T75] ? __send_to_port+0x420/0x420 [ 6.270290][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.270294][ T75] ? validate_chain+0x38b/0xc20 [ 6.270300][ T75] hvc_console_print+0x292/0x780 [ 6.270307][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.270309][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.270312][ T75] ? lock_acquire+0x13c/0x160 [ 6.270316][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.270319][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.270321][ T75] ? console_flush_one_record+0x106/0x710 [ 6.270323][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.270325][ T75] ? lock_acquire+0x13c/0x160 [ 6.270330][ T75] console_flush_one_record+0x46f/0x710 [ 6.270333][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.270335][ T75] ? __lock_acquire+0x518/0xc20 [ 6.270340][ T75] console_unlock+0xee/0x1f0 [ 6.270342][ T75] ? console_flush_one_record+0x710/0x710 [ 6.270344][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.270346][ T75] ? lock_acquire+0x60/0x160 [ 6.270349][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.270351][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.270354][ T75] vprintk_emit+0x37c/0x3e0 [ 6.270358][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.270360][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.270366][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.270370][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.270372][ T75] ? simple_strntoull+0x10f/0x140 [ 6.270377][ T75] ? date_str+0x1e0/0x1e0 [ 6.270380][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.270384][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.270386][ T75] ? vprintk_default+0x20/0x20 [ 6.270391][ T75] ? vprintk_default+0x20/0x20 [ 6.270393][ T75] new_sync_write+0x33e/0x760 [ 6.270396][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 6.270400][ T75] ? new_sync_read+0x750/0x750 [ 6.270404][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.270410][ T75] ? __fget_files+0x1e3/0x460 [ 6.270413][ T75] vfs_write+0x6a2/0xbd0 [ 6.270417][ T75] ksys_write+0x116/0x250 [ 6.270420][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.270422][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.270426][ T75] do_syscall_64+0x10e/0x570 [ 6.270428][ T75] ? exc_page_fault+0xee/0x100 [ 6.270431][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.270434][ T75] RIP: 0033:0x7fb745feeed2 [ 6.270437][ 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 [ 6.270439][ T75] RSP: 002b:00007fb745f35c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.270442][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fb745feeed2 [ 6.270443][ T75] RDX: 000000000000002e RSI: 00007fb7400012c0 RDI: 0000000000000003 [ 6.270444][ T75] RBP: 00007fb745f35c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.270445][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb7460790a0 [ 6.270446][ T75] R13: 00007fb745f773e0 R14: 00007fb7400012c0 R15: 00007fb745f35da8 [ 6.270458][ T75] [ 6.507568][ T75] virtme-ng-init: udev is done [ 6.510370][ T1] virtme-ng-init: initialization done