virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.029047][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.029078][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.029080][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.029082][ T1] preempt_count: 1, expected: 0 [ 1.029082][ T1] RCU nest depth: 0, expected: 0 [ 1.029083][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.029085][ T1] #0: ff11000002806938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.029097][ T1] #1: ffffffff86d6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.029103][ T1] #2: ffffffff86d6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.029106][ T1] #3: ffffffff86c89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.029109][ T1] #4: ffffffff86c89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.029113][ T1] irq event stamp: 309376 [ 1.029113][ T1] hardirqs last enabled at (309375): [] __down_trylock_console_sem+0x86/0xa0 [ 1.029117][ T1] hardirqs last disabled at (309376): [] console_emit_next_record+0x3d4/0x4c0 [ 1.029118][ T1] softirqs last enabled at (309368): [] handle_softirqs+0x67c/0x900 [ 1.029122][ T1] softirqs last disabled at (309361): [] __irq_exit_rcu+0x145/0x1c0 [ 1.029124][ T1] Preemption disabled at: [ 1.029125][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.029130][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.029133][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.029134][ T1] Call Trace: [ 1.029136][ T1] [ 1.029139][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.029144][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.029145][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.029150][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.029153][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.029158][ T1] __kmalloc_noprof+0x443/0x760 [ 1.029160][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.029166][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.029169][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.029172][ T1] put_chars+0x1e1/0x2f0 [ 1.029174][ T1] ? __send_to_port+0x420/0x420 [ 1.029178][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.029182][ T1] ? validate_chain+0x38b/0xc20 [ 1.029186][ T1] hvc_console_print+0x292/0x780 [ 1.029190][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029191][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029196][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.029199][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029202][ T1] ? lock_acquire+0x13c/0x160 [ 1.029206][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.029209][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.029211][ T1] ? console_flush_one_record+0x106/0x710 [ 1.029213][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029215][ T1] ? lock_acquire+0x13c/0x160 [ 1.029219][ T1] console_flush_one_record+0x46f/0x710 [ 1.029223][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.029224][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029230][ T1] console_unlock+0xee/0x1f0 [ 1.029232][ T1] ? console_flush_one_record+0x710/0x710 [ 1.029233][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029235][ T1] ? lock_acquire+0x60/0x160 [ 1.029239][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.029240][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.029243][ T1] vprintk_emit+0x37c/0x3e0 [ 1.029246][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.029248][ T1] ? find_held_lock+0x2b/0x80 [ 1.029250][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.029252][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.029256][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.029261][ T1] ? device_rename.cold+0xa/0xa [ 1.029263][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029267][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.029270][ T1] ? find_held_lock+0x2b/0x80 [ 1.029273][ T1] dev_printk_emit+0xb9/0xee [ 1.029276][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.029279][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.029283][ T1] ? proc_register+0x368/0x8b0 [ 1.029290][ T1] _dev_info+0xe2/0x116 [ 1.029293][ T1] ? _dev_notice+0x120/0x120 [ 1.029298][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.029302][ T1] ? rtc_proc_show+0x400/0x400 [ 1.029307][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.029312][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.029317][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.029323][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.029327][ T1] cmos_do_probe+0x73b/0x98a [ 1.029330][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.029332][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.029334][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.029340][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.029341][ T1] ? mc146818_set_time+0x500/0x500 [ 1.029345][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.029346][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.029352][ T1] platform_probe+0xfe/0x1f0 [ 1.029354][ T1] call_driver_probe+0x61/0x1c0 [ 1.029357][ T1] really_probe+0x199/0x760 [ 1.029360][ T1] ? __device_attach_driver+0x280/0x280 [ 1.029362][ T1] __driver_probe_device+0x24f/0x440 [ 1.029365][ T1] ? __device_attach_driver+0x280/0x280 [ 1.029367][ T1] ? __device_attach_driver+0x280/0x280 [ 1.029369][ T1] driver_probe_device+0x4a/0xf0 [ 1.029372][ T1] __driver_attach+0x1b8/0x540 [ 1.029374][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.029377][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.029380][ T1] ? bus_remove_file+0x50/0x50 [ 1.029381][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.029385][ T1] ? rtc_dev_init+0x40/0x40 [ 1.029390][ T1] ? rtc_dev_init+0x40/0x40 [ 1.029392][ T1] bus_add_driver+0x2c8/0x530 [ 1.029396][ T1] driver_register+0x1a3/0x390 [ 1.029399][ T1] __platform_driver_probe+0x13f/0x270 [ 1.029401][ T1] cmos_init+0x31/0x40 [ 1.029403][ T1] do_one_initcall+0x124/0x4f0 [ 1.029407][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.029409][ T1] ? parameq+0x110/0x110 [ 1.029414][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.029417][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029420][ T1] kernel_init_freeable+0x596/0x630 [ 1.029423][ T1] ? rest_init+0x280/0x280 [ 1.029426][ T1] kernel_init+0x21/0x150 [ 1.029428][ T1] ? rest_init+0x280/0x280 [ 1.029429][ T1] ret_from_fork+0x4a4/0x720 [ 1.029433][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.029437][ T1] ? __switch_to+0x5a3/0xe00 [ 1.029440][ T1] ? rest_init+0x280/0x280 [ 1.029442][ T1] ret_from_fork_asm+0x11/0x20 [ 1.029450][ T1] [ 1.062243][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:49:30 UTC (1787921370) [ 1.063362][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.066731][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.077342][ T1] NET: Registered PF_INET6 protocol family [ 1.082155][ T1] Segment Routing with IPv6 [ 1.082636][ T1] In-situ OAM (IOAM) with IPv6 [ 1.083085][ T1] NET: Registered PF_PACKET protocol family [ 1.083378][ T1] 9pnet: Installing 9P2000 support [ 1.083756][ T1] Key type dns_resolver registered [ 1.084532][ T1] NET: Registered PF_VSOCK protocol family [ 1.089426][ T1] IPI shorthand broadcast: enabled [ 1.197814][ T1] sched_clock: Marking stable (1162003926, 35034507)->(1298636809, -101598376) [ 1.201105][ T1] registered taskstats version 1 [ 1.202950][ T1] Loading compiled-in X.509 certificates [ 1.305746][ T1] Demotion targets for Node 0: null [ 1.306154][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11655) [ 1.306455][ T1] page_owner is disabled [ 1.315834][ T1] PM: Magic number: 6:178:836 [ 1.316332][ T1] netconsole: network logging started [ 1.317774][ T1] ALSA device list: [ 1.318665][ T1] No soundcards found. [ 1.319505][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.323402][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.324366][ T1] devtmpfs: mounted [ 1.324689][ T1] VFS: Pivoted into new rootfs [ 1.354147][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.354564][ T1] Write protecting the kernel read-only data: 57344k [ 1.355662][ T1] Freeing unused kernel image (text/rodata gap) memory: 1840K [ 1.356173][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.356669][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.357194][ T1] with arguments: [ 1.357365][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.357654][ T1] with environment: [ 1.357835][ T1] HOME=/ [ 1.358013][ T1] TERM=dumb [ 1.358222][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.358469][ T1] nr_open=2147483584 [ 1.358627][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.358970][ T1] virtme_rw_overlay0=/etc [ 1.359197][ T1] virtme_rw_overlay1=/lib [ 1.359423][ T1] virtme_rw_overlay2=/home [ 1.359621][ T1] virtme_rw_overlay3=/opt [ 1.359827][ T1] virtme_rw_overlay4=/srv [ 1.360065][ T1] virtme_rw_overlay5=/usr [ 1.360278][ T1] virtme_rw_overlay6=/var [ 1.360485][ T1] virtme_rw_overlay7=/tmp [ 1.360680][ T1] virtme_console=ttyS0 [ 1.360908][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.377729][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.379111][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.388117][ T1] overlayfs: failed to set xattr on upper [ 1.388435][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388725][ T1] overlayfs: ...falling back to uuid=null. [ 1.391238][ T1] overlayfs: failed to set xattr on upper [ 1.391474][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391758][ T1] overlayfs: ...falling back to uuid=null. [ 1.393737][ T1] overlayfs: failed to set xattr on upper [ 1.393982][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.394317][ T1] overlayfs: ...falling back to uuid=null. [ 1.396339][ T1] overlayfs: failed to set xattr on upper [ 1.396571][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.396873][ T1] overlayfs: ...falling back to uuid=null. [ 1.398807][ T1] overlayfs: failed to set xattr on upper [ 1.399662][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399944][ T1] overlayfs: ...falling back to uuid=null. [ 1.401716][ T1] overlayfs: failed to set xattr on upper [ 1.401955][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.402509][ T1] overlayfs: ...falling back to uuid=null. [ 1.404434][ T1] overlayfs: failed to set xattr on upper [ 1.404660][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.404966][ T1] overlayfs: ...falling back to uuid=null. [ 1.407682][ T1] overlayfs: failed to set xattr on upper [ 1.408016][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408339][ T1] overlayfs: ...falling back to uuid=null. [ 1.419881][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.427511][ T73] kwatchdog (73) used greatest stack depth: 29680 bytes left [ 3.886613][ T72] systemd-tmpfile (72) used greatest stack depth: 24368 bytes left [ 3.886629][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.886632][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.886633][ T72] preempt_count: 2, expected: 0 [ 3.886634][ T72] RCU nest depth: 0, expected: 0 [ 3.886635][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.886638][ T72] #0: ffffffff86c02f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 3.886650][ T72] #1: ffffffff86d6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.886655][ T72] #2: ffffffff86d6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.886658][ T72] #3: ffffffff86c89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.886662][ T72] #4: ffffffff86c89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.886665][ T72] irq event stamp: 2431626 [ 3.886666][ T72] hardirqs last enabled at (2431625): [] __down_trylock_console_sem+0x86/0xa0 [ 3.886670][ T72] hardirqs last disabled at (2431626): [] console_emit_next_record+0x3d4/0x4c0 [ 3.886672][ T72] softirqs last enabled at (2430654): [] handle_softirqs+0x67c/0x900 [ 3.886675][ T72] softirqs last disabled at (2430479): [] __irq_exit_rcu+0x145/0x1c0 [ 3.886677][ T72] Preemption disabled at: [ 3.886678][ T72] [<0000000000000000>] 0x0 [ 3.886685][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.886689][ T72] Tainted: [W]=WARN [ 3.886690][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.886692][ T72] Call Trace: [ 3.886693][ T72] [ 3.886695][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.886700][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.886705][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.886708][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.886713][ T72] __kmalloc_noprof+0x443/0x760 [ 3.886715][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.886722][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.886724][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.886728][ T72] put_chars+0x1e1/0x2f0 [ 3.886731][ T72] ? __send_to_port+0x420/0x420 [ 3.886737][ T72] hvc_console_print+0x292/0x780 [ 3.886744][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.886747][ T72] ? lock_acquire+0x13c/0x160 [ 3.886752][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.886755][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.886757][ T72] ? console_flush_one_record+0x106/0x710 [ 3.886759][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.886763][ T72] ? lock_acquire+0x13c/0x160 [ 3.886767][ T72] console_flush_one_record+0x46f/0x710 [ 3.886771][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.886772][ T72] ? __lock_acquire+0x518/0xc20 [ 3.886786][ T72] console_unlock+0xee/0x1f0 [ 3.886788][ T72] ? console_flush_one_record+0x710/0x710 [ 3.886789][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.886791][ T72] ? lock_acquire+0x60/0x160 [ 3.886795][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.886797][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.886800][ T72] vprintk_emit+0x37c/0x3e0 [ 3.886803][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.886806][ T72] ? __lock_acquire+0x518/0xc20 [ 3.886810][ T72] _printk+0xc7/0x100 [ 3.886814][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.886817][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.886820][ T72] ? __rwlock_init+0x150/0x150 [ 3.886824][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.886827][ T72] do_exit.cold+0x82/0x9c [ 3.886830][ T72] ? exit_notify+0x890/0x890 [ 3.886832][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.886832][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.886832][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.886832][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.886832][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.886835][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.886839][ T72] do_group_exit+0xb8/0x370 [ 3.886842][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.886844][ T72] x64_sys_call+0x1567/0x1570 [ 3.886847][ T72] do_syscall_64+0x10e/0x570 [ 3.886850][ T72] ? exc_page_fault+0xee/0x100 [ 3.886853][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.886856][ T72] RIP: 0033:0x7ff864d1c1b8 [ 3.886858][ T72] Code: Unable to access opcode bytes at 0x7ff864d1c18e. [ 3.886859][ T72] RSP: 002b:00007ffe077a43f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.886861][ T72] RAX: ffffffffffffffda RBX: 00007ff864e4cf88 RCX: 00007ff864d1c1b8 [ 3.886862][ T72] RDX: 00007ff86457a4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.886863][ T72] RBP: 00007ffe077a4450 R08: 0000000000000000 R09: 0000000000001000 [ 3.886864][ T72] R10: 00007ffe077a4210 R11: 0000000000000246 R12: 0000000000000001 [ 3.886865][ T72] R13: 0000000000000049 R14: 00007ff864e4b680 R15: 00007ff864e4cfa0 [ 3.886872][ T72] [ 3.907334][ T1] virtme-ng-init: basic initialization done [ 3.973306][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.973831][ T74] virtme-ng-init: triggering udev coldplug [ 6.375059][ T74] virtme-ng-init: waiting for udev to settle [ 6.375073][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.375075][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.375077][ T74] preempt_count: 1, expected: 0 [ 6.375078][ T74] RCU nest depth: 0, expected: 0 [ 6.375079][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 6.375081][ T74] #0: ffffffff86d6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.375094][ T74] #1: ffffffff86d6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.375097][ T74] #2: ffffffff86c89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.375101][ T74] #3: ffffffff86c89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.375105][ T74] irq event stamp: 4460 [ 6.375105][ T74] hardirqs last enabled at (4459): [] __down_trylock_console_sem+0x86/0xa0 [ 6.375109][ T74] hardirqs last disabled at (4460): [] console_emit_next_record+0x3d4/0x4c0 [ 6.375110][ T74] softirqs last enabled at (3932): [] fpu_clone+0xd9/0x410 [ 6.375114][ T74] softirqs last disabled at (3930): [] fpu_clone+0x82/0x410 [ 6.375117][ T74] Preemption disabled at: [ 6.375117][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.375122][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.375126][ T74] Tainted: [W]=WARN [ 6.375126][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.375128][ T74] Call Trace: [ 6.375130][ T74] [ 6.375131][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.375136][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.375138][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.375142][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.375145][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.375150][ T74] __kmalloc_noprof+0x443/0x760 [ 6.375152][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.375159][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.375162][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.375165][ T74] put_chars+0x1e1/0x2f0 [ 6.375168][ T74] ? __send_to_port+0x420/0x420 [ 6.375169][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.375173][ T74] ? validate_chain+0x38b/0xc20 [ 6.375179][ T74] hvc_console_print+0x292/0x780 [ 6.375185][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.375188][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.375190][ T74] ? lock_acquire+0x13c/0x160 [ 6.375194][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.375197][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.375198][ T74] ? console_flush_one_record+0x106/0x710 [ 6.375201][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.375203][ T74] ? lock_acquire+0x13c/0x160 [ 6.375207][ T74] console_flush_one_record+0x46f/0x710 [ 6.375210][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.375212][ T74] ? __lock_acquire+0x518/0xc20 [ 6.375217][ T74] console_unlock+0xee/0x1f0 [ 6.375219][ T74] ? console_flush_one_record+0x710/0x710 [ 6.375221][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.375223][ T74] ? lock_acquire+0x60/0x160 [ 6.375226][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.375228][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.375231][ T74] vprintk_emit+0x37c/0x3e0 [ 6.375234][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.375236][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.375242][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.375246][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.375248][ T74] ? simple_strntoull+0x10f/0x140 [ 6.375252][ T74] ? date_str+0x1e0/0x1e0 [ 6.375255][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.375259][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.375262][ T74] ? vprintk_default+0x20/0x20 [ 6.375266][ T74] ? vprintk_default+0x20/0x20 [ 6.375268][ T74] new_sync_write+0x33e/0x760 [ 6.375272][ T74] ? kasan_quarantine_put+0x102/0x2b0 [ 6.375275][ T74] ? new_sync_read+0x750/0x750 [ 6.375279][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.375284][ T74] ? __fget_files+0x1e3/0x460 [ 6.375288][ T74] vfs_write+0x6a2/0xbd0 [ 6.375292][ T74] ksys_write+0x116/0x250 [ 6.375294][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.375297][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.375300][ T74] do_syscall_64+0x10e/0x570 [ 6.375302][ T74] ? exc_page_fault+0xee/0x100 [ 6.375305][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.375307][ T74] RIP: 0033:0x7f25c6040ed2 [ 6.375311][ 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 [ 6.375313][ T74] RSP: 002b:00007f25c5f87c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.375316][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f25c6040ed2 [ 6.375317][ T74] RDX: 000000000000002e RSI: 00007f25c00012c0 RDI: 0000000000000003 [ 6.375318][ T74] RBP: 00007f25c5f87c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.375319][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f25c60cb0a0 [ 6.375320][ T74] R13: 00007f25c5fc93e0 R14: 00007f25c00012c0 R15: 00007f25c5f87da8 [ 6.375326][ T74] [ 6.847399][ T74] virtme-ng-init: udev is done [ 6.861703][ T1] virtme-ng-init: initialization done