virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.166247][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.166276][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.166278][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.166279][ T1] preempt_count: 1, expected: 0 [ 1.166280][ T1] RCU nest depth: 0, expected: 0 [ 1.166282][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.166284][ T1] #0: ff110000028bb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.166295][ T1] #1: ffffffffaa369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.166301][ T1] #2: ffffffffaa369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.166304][ T1] #3: ffffffffaa289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.166307][ T1] #4: ffffffffaa289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.166311][ T1] irq event stamp: 308538 [ 1.166312][ T1] hardirqs last enabled at (308537): [] __down_trylock_console_sem+0x86/0xa0 [ 1.166315][ T1] hardirqs last disabled at (308538): [] console_emit_next_record+0x3d4/0x4c0 [ 1.166317][ T1] softirqs last enabled at (308036): [] handle_softirqs+0x67c/0x900 [ 1.166321][ T1] softirqs last disabled at (308029): [] __irq_exit_rcu+0x145/0x1c0 [ 1.166323][ T1] Preemption disabled at: [ 1.166324][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.166328][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.166331][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.166333][ T1] Call Trace: [ 1.166335][ T1] [ 1.166338][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.166344][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.166345][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.166350][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.166353][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.166359][ T1] __kmalloc_noprof+0x443/0x760 [ 1.166361][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.166367][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.166370][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.166373][ T1] put_chars+0x1e1/0x2f0 [ 1.166376][ T1] ? __send_to_port+0x420/0x420 [ 1.166379][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.166383][ T1] ? validate_chain+0x38b/0xc20 [ 1.166388][ T1] hvc_console_print+0x292/0x780 [ 1.166391][ T1] ? __lock_acquire+0x518/0xc20 [ 1.166392][ T1] ? __lock_acquire+0x518/0xc20 [ 1.166397][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.166400][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.166403][ T1] ? lock_acquire+0x13c/0x160 [ 1.166407][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.166410][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.166411][ T1] ? console_flush_one_record+0x106/0x710 [ 1.166414][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.166415][ T1] ? lock_acquire+0x13c/0x160 [ 1.166419][ T1] console_flush_one_record+0x46f/0x710 [ 1.166423][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.166424][ T1] ? __lock_acquire+0x518/0xc20 [ 1.166436][ T1] console_unlock+0xee/0x1f0 [ 1.166439][ T1] ? console_flush_one_record+0x710/0x710 [ 1.166440][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.166442][ T1] ? lock_acquire+0x60/0x160 [ 1.166446][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.166448][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.166451][ T1] vprintk_emit+0x37c/0x3e0 [ 1.166453][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.166455][ T1] ? find_held_lock+0x2b/0x80 [ 1.166457][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.166460][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.166463][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.166468][ T1] ? device_rename.cold+0xa/0xa [ 1.166470][ T1] ? __lock_acquire+0x518/0xc20 [ 1.166474][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.166476][ T1] ? find_held_lock+0x2b/0x80 [ 1.166480][ T1] dev_printk_emit+0xb9/0xee [ 1.166482][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.166486][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.166489][ T1] ? proc_register+0x368/0x8b0 [ 1.166498][ T1] _dev_info+0xe2/0x116 [ 1.166501][ T1] ? _dev_notice+0x120/0x120 [ 1.166506][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.166510][ T1] ? rtc_proc_show+0x400/0x400 [ 1.166514][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.166519][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.166522][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.166526][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.166532][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.166536][ T1] cmos_do_probe+0x73b/0x98a [ 1.166538][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.166541][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.166542][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.166548][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.166550][ T1] ? mc146818_set_time+0x500/0x500 [ 1.166554][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.166556][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.166561][ T1] platform_probe+0xfe/0x1f0 [ 1.166564][ T1] call_driver_probe+0x61/0x1c0 [ 1.166566][ T1] really_probe+0x199/0x760 [ 1.166570][ T1] ? __device_attach_driver+0x280/0x280 [ 1.166572][ T1] __driver_probe_device+0x24f/0x440 [ 1.166575][ T1] ? __device_attach_driver+0x280/0x280 [ 1.166577][ T1] ? __device_attach_driver+0x280/0x280 [ 1.166579][ T1] driver_probe_device+0x4a/0xf0 [ 1.166582][ T1] __driver_attach+0x1b8/0x540 [ 1.166584][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.166587][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.166590][ T1] ? bus_remove_file+0x50/0x50 [ 1.166591][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.166595][ T1] ? rtc_dev_init+0x40/0x40 [ 1.166600][ T1] ? rtc_dev_init+0x40/0x40 [ 1.166601][ T1] bus_add_driver+0x2c8/0x530 [ 1.166605][ T1] driver_register+0x1a3/0x390 [ 1.166608][ T1] __platform_driver_probe+0x13f/0x270 [ 1.166611][ T1] cmos_init+0x31/0x40 [ 1.166612][ T1] do_one_initcall+0x124/0x4f0 [ 1.166616][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.166618][ T1] ? parameq+0x110/0x110 [ 1.166623][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.166627][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.166630][ T1] kernel_init_freeable+0x596/0x630 [ 1.166633][ T1] ? rest_init+0x280/0x280 [ 1.166636][ T1] kernel_init+0x21/0x150 [ 1.166638][ T1] ? rest_init+0x280/0x280 [ 1.166640][ T1] ret_from_fork+0x474/0x6b0 [ 1.166644][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.166647][ T1] ? __switch_to+0x5a3/0xe00 [ 1.166651][ T1] ? rest_init+0x280/0x280 [ 1.166653][ T1] ret_from_fork_asm+0x11/0x20 [ 1.166661][ T1] [ 1.201224][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:12:11 UTC (1787908331) [ 1.202362][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.205587][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.214552][ T1] NET: Registered PF_INET6 protocol family [ 1.218963][ T1] Segment Routing with IPv6 [ 1.219381][ T1] In-situ OAM (IOAM) with IPv6 [ 1.219803][ T1] NET: Registered PF_PACKET protocol family [ 1.220058][ T1] 9pnet: Installing 9P2000 support [ 1.220413][ T1] Key type dns_resolver registered [ 1.221122][ T1] NET: Registered PF_VSOCK protocol family [ 1.226339][ T1] IPI shorthand broadcast: enabled [ 1.344305][ T1] sched_clock: Marking stable (1310002738, 34102187)->(1427937048, -83832123) [ 1.347081][ T1] registered taskstats version 1 [ 1.351388][ T1] Loading compiled-in X.509 certificates [ 1.433976][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.463551][ T1] Demotion targets for Node 0: null [ 1.463823][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.464124][ T1] page_owner is disabled [ 1.464816][ T1] PM: Magic number: 6:239:223 [ 1.465253][ T1] netconsole: network logging started [ 1.468454][ T1] ALSA device list: [ 1.468616][ T1] No soundcards found. [ 1.469305][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.471764][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.472503][ T1] devtmpfs: mounted [ 1.472804][ T1] VFS: Pivoted into new rootfs [ 1.505884][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.506227][ T1] Write protecting the kernel read-only data: 55296k [ 1.506902][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.507455][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.507785][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.508094][ T1] with arguments: [ 1.508289][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.508591][ T1] with environment: [ 1.508760][ T1] HOME=/ [ 1.508932][ T1] TERM=dumb [ 1.509088][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.509408][ T1] nr_open=2147483584 [ 1.509582][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.509908][ T1] virtme_rw_overlay0=/etc [ 1.510114][ T1] virtme_rw_overlay1=/lib [ 1.510331][ T1] virtme_rw_overlay2=/home [ 1.510548][ T1] virtme_rw_overlay3=/opt [ 1.510742][ T1] virtme_rw_overlay4=/srv [ 1.510948][ T1] virtme_rw_overlay5=/usr [ 1.511207][ T1] virtme_rw_overlay6=/var [ 1.511420][ T1] virtme_rw_overlay7=/tmp [ 1.511629][ T1] virtme_console=ttyS0 [ 1.511839][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.533004][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.535183][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.553880][ T1] overlayfs: failed to set xattr on upper [ 1.554210][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.554544][ T1] overlayfs: ...falling back to uuid=null. [ 1.556980][ T1] overlayfs: failed to set xattr on upper [ 1.557223][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.557527][ T1] overlayfs: ...falling back to uuid=null. [ 1.559541][ T1] overlayfs: failed to set xattr on upper [ 1.559771][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.560072][ T1] overlayfs: ...falling back to uuid=null. [ 1.562453][ T1] overlayfs: failed to set xattr on upper [ 1.562687][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.562974][ T1] overlayfs: ...falling back to uuid=null. [ 1.565538][ T1] overlayfs: failed to set xattr on upper [ 1.565772][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.566047][ T1] overlayfs: ...falling back to uuid=null. [ 1.569516][ T1] overlayfs: failed to set xattr on upper [ 1.569884][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.570365][ T1] overlayfs: ...falling back to uuid=null. [ 1.574408][ T1] overlayfs: failed to set xattr on upper [ 1.574777][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.575271][ T1] overlayfs: ...falling back to uuid=null. [ 1.578934][ T1] overlayfs: failed to set xattr on upper [ 1.579344][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.579819][ T1] overlayfs: ...falling back to uuid=null. [ 1.598257][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.169041][ T73] systemd-tmpfile (73) used greatest stack depth: 24688 bytes left [ 4.169061][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.169064][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.169066][ T73] preempt_count: 2, expected: 0 [ 4.169068][ T73] RCU nest depth: 0, expected: 0 [ 4.169069][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 4.169072][ T73] #0: ffffffffaa2027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.169087][ T73] #1: ffffffffaa369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.169094][ T73] #2: ffffffffaa369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.169104][ T73] #3: ffffffffaa289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.169109][ T73] #4: ffffffffaa289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.169115][ T73] irq event stamp: 2426414 [ 4.169116][ T73] hardirqs last enabled at (2426413): [] __down_trylock_console_sem+0x86/0xa0 [ 4.169121][ T73] hardirqs last disabled at (2426414): [] console_emit_next_record+0x3d4/0x4c0 [ 4.169123][ T73] softirqs last enabled at (2425986): [] handle_softirqs+0x67c/0x900 [ 4.169127][ T73] softirqs last disabled at (2425977): [] __irq_exit_rcu+0x145/0x1c0 [ 4.169130][ T73] Preemption disabled at: [ 4.169131][ T73] [<0000000000000000>] 0x0 [ 4.169140][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.169145][ T73] Tainted: [W]=WARN [ 4.169146][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.169148][ T73] Call Trace: [ 4.169150][ T73] [ 4.169153][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.169160][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.169167][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.169171][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.169179][ T73] __kmalloc_noprof+0x443/0x760 [ 4.169183][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.169193][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.169196][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.169202][ T73] put_chars+0x1e1/0x2f0 [ 4.169206][ T73] ? __send_to_port+0x420/0x420 [ 4.169209][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.169215][ T73] ? validate_chain+0x38b/0xc20 [ 4.169225][ T73] hvc_console_print+0x292/0x780 [ 4.169236][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.169240][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.169244][ T73] ? lock_acquire+0x13c/0x160 [ 4.169251][ T73] console_emit_next_record+0x22f/0x4c0 [ 4.169257][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 4.169259][ T73] ? console_flush_one_record+0x106/0x710 [ 4.169264][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.169267][ T73] ? lock_acquire+0x13c/0x160 [ 4.169275][ T73] console_flush_one_record+0x46f/0x710 [ 4.169281][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 4.169283][ T73] ? __lock_acquire+0x518/0xc20 [ 4.169293][ T73] console_unlock+0xee/0x1f0 [ 4.169297][ T73] ? console_flush_one_record+0x710/0x710 [ 4.169299][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.169303][ T73] ? lock_acquire+0x60/0x160 [ 4.169309][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.169312][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.169318][ T73] vprintk_emit+0x37c/0x3e0 [ 4.169323][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.169329][ T73] ? __lock_acquire+0x518/0xc20 [ 4.169335][ T73] _printk+0xc7/0x100 [ 4.169341][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.169345][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.169350][ T73] ? __rwlock_init+0x150/0x150 [ 4.169357][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.169362][ T73] do_exit.cold+0x82/0x9c [ 4.169367][ T73] ? exit_notify+0x890/0x890 [ 4.169369][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.169374][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.169381][ T73] do_group_exit+0xb8/0x370 [ 4.169386][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.169389][ T73] x64_sys_call+0x1567/0x1570 [ 4.169393][ T73] do_syscall_64+0xff/0x530 [ 4.169398][ T73] ? exc_page_fault+0xee/0x100 [ 4.169400][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.169400][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.169400][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.169400][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.169403][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.169406][ T73] RIP: 0033:0x7f8effbe21b8 [ 4.169409][ T73] Code: Unable to access opcode bytes at 0x7f8effbe218e. [ 4.169411][ T73] RSP: 002b:00007ffe1b12af98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.169414][ T73] RAX: ffffffffffffffda RBX: 00007f8effd12f88 RCX: 00007f8effbe21b8 [ 4.169416][ T73] RDX: 00007f8eff4404c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.169418][ T73] RBP: 00007ffe1b12aff0 R08: 0000000000000000 R09: 0000000000001000 [ 4.169419][ T73] R10: 00007ffe1b12adb0 R11: 0000000000000246 R12: 0000000000000001 [ 4.169421][ T73] R13: 0000000000000049 R14: 00007f8effd11680 R15: 00007f8effd12fa0 [ 4.169434][ T73] [ 4.191179][ T1] virtme-ng-init: basic initialization done [ 4.248207][ T78] ip (78) used greatest stack depth: 24032 bytes left [ 4.273028][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.273495][ T74] virtme-ng-init: triggering udev coldplug [ 6.942969][ T74] virtme-ng-init: waiting for udev to settle [ 6.942985][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.942988][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.942990][ T74] preempt_count: 1, expected: 0 [ 6.942991][ T74] RCU nest depth: 0, expected: 0 [ 6.942992][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 6.942996][ T74] #0: ffffffffaa369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.943010][ T74] #1: ffffffffaa369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.943016][ T74] #2: ffffffffaa289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.943022][ T74] #3: ffffffffaa289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.943028][ T74] irq event stamp: 4020 [ 6.943029][ T74] hardirqs last enabled at (4019): [] __down_trylock_console_sem+0x86/0xa0 [ 6.943033][ T74] hardirqs last disabled at (4020): [] console_emit_next_record+0x3d4/0x4c0 [ 6.943035][ T74] softirqs last enabled at (3530): [] fpu_clone+0xd9/0x410 [ 6.943040][ T74] softirqs last disabled at (3528): [] fpu_clone+0x82/0x410 [ 6.943043][ T74] Preemption disabled at: [ 6.943044][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.943051][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.943056][ T74] Tainted: [W]=WARN [ 6.943057][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.943060][ T74] Call Trace: [ 6.943062][ T74] [ 6.943064][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.943070][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.943073][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.943078][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.943083][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.943090][ T74] __kmalloc_noprof+0x443/0x760 [ 6.943094][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.943107][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.943111][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.943116][ T74] put_chars+0x1e1/0x2f0 [ 6.943121][ T74] ? __send_to_port+0x420/0x420 [ 6.943123][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.943129][ T74] ? validate_chain+0x38b/0xc20 [ 6.943138][ T74] hvc_console_print+0x292/0x780 [ 6.943148][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.943152][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.943155][ T74] ? lock_acquire+0x13c/0x160 [ 6.943162][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.943168][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.943170][ T74] ? console_flush_one_record+0x106/0x710 [ 6.943174][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.943177][ T74] ? lock_acquire+0x13c/0x160 [ 6.943185][ T74] console_flush_one_record+0x46f/0x710 [ 6.943191][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.943193][ T74] ? __lock_acquire+0x518/0xc20 [ 6.943201][ T74] console_unlock+0xee/0x1f0 [ 6.943205][ T74] ? console_flush_one_record+0x710/0x710 [ 6.943207][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.943209][ T74] ? lock_acquire+0x60/0x160 [ 6.943216][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.943219][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.943224][ T74] vprintk_emit+0x37c/0x3e0 [ 6.943229][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.943233][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.943242][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.943248][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.943250][ T74] ? simple_strntoull+0x10f/0x140 [ 6.943256][ T74] ? date_str+0x1e0/0x1e0 [ 6.943262][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.943269][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.943273][ T74] ? vprintk_default+0x20/0x20 [ 6.943280][ T74] ? vprintk_default+0x20/0x20 [ 6.943283][ T74] new_sync_write+0x33e/0x760 [ 6.943288][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.943294][ T74] ? new_sync_read+0x750/0x750 [ 6.943301][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.943309][ T74] ? __fget_files+0x1e3/0x460 [ 6.943314][ T74] vfs_write+0x6a2/0xbd0 [ 6.943321][ T74] ksys_write+0x116/0x250 [ 6.943325][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.943329][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.943335][ T74] do_syscall_64+0xff/0x530 [ 6.943338][ T74] ? exc_page_fault+0xee/0x100 [ 6.943343][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.943346][ T74] RIP: 0033:0x7f3f4f30eed2 [ 6.943351][ 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 [ 6.943353][ T74] RSP: 002b:00007f3f4f255c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.943357][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f3f4f30eed2 [ 6.943359][ T74] RDX: 000000000000002e RSI: 00007f3f480012c0 RDI: 0000000000000003 [ 6.943360][ T74] RBP: 00007f3f4f255c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.943362][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3f4f3990a0 [ 6.943363][ T74] R13: 00007f3f4f2973e0 R14: 00007f3f480012c0 R15: 00007f3f4f255da8 [ 6.943375][ T74] [ 7.758017][ T74] virtme-ng-init: udev is done [ 7.763530][ T1] virtme-ng-init: initialization done