virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.021899][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.021921][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.021923][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.021925][ T1] preempt_count: 1, expected: 0 [ 1.021925][ T1] RCU nest depth: 0, expected: 0 [ 1.021926][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.021928][ T1] #0: ff11000002923938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.021940][ T1] #1: ffffffffbb969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.021946][ T1] #2: ffffffffbb969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.021949][ T1] #3: ffffffffbb889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.021953][ T1] #4: ffffffffbb889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.021956][ T1] irq event stamp: 305880 [ 1.021957][ T1] hardirqs last enabled at (305879): [] __down_trylock_console_sem+0x86/0xa0 [ 1.021960][ T1] hardirqs last disabled at (305880): [] console_emit_next_record+0x3d4/0x4c0 [ 1.021962][ T1] softirqs last enabled at (305134): [] handle_softirqs+0x67c/0x900 [ 1.021966][ T1] softirqs last disabled at (304887): [] __irq_exit_rcu+0x145/0x1c0 [ 1.021968][ T1] Preemption disabled at: [ 1.021969][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.021973][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.021976][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.021978][ T1] Call Trace: [ 1.021979][ T1] [ 1.021983][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.021988][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.021989][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.021994][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.021998][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.022003][ T1] __kmalloc_noprof+0x443/0x760 [ 1.022006][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.022012][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.022015][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.022018][ T1] put_chars+0x1e1/0x2f0 [ 1.022021][ T1] ? __send_to_port+0x420/0x420 [ 1.022025][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.022029][ T1] ? validate_chain+0x38b/0xc20 [ 1.022034][ T1] hvc_console_print+0x292/0x780 [ 1.022037][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022039][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022044][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.022048][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022050][ T1] ? lock_acquire+0x13c/0x160 [ 1.022055][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.022058][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.022059][ T1] ? console_flush_one_record+0x106/0x710 [ 1.022062][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022065][ T1] ? lock_acquire+0x13c/0x160 [ 1.022069][ T1] console_flush_one_record+0x46f/0x710 [ 1.022073][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.022075][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022081][ T1] console_unlock+0xee/0x1f0 [ 1.022083][ T1] ? console_flush_one_record+0x710/0x710 [ 1.022085][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022087][ T1] ? lock_acquire+0x60/0x160 [ 1.022091][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.022093][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.022096][ T1] vprintk_emit+0x37c/0x3e0 [ 1.022100][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.022102][ T1] ? find_held_lock+0x2b/0x80 [ 1.022104][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.022106][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.022110][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.022115][ T1] ? device_rename.cold+0xa/0xa [ 1.022117][ T1] ? __lock_acquire+0x518/0xc20 [ 1.022122][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.022125][ T1] ? find_held_lock+0x2b/0x80 [ 1.022129][ T1] dev_printk_emit+0xb9/0xee [ 1.022132][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.022135][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.022139][ T1] ? proc_register+0x368/0x8b0 [ 1.022147][ T1] _dev_info+0xe2/0x116 [ 1.022149][ T1] ? _dev_notice+0x120/0x120 [ 1.022154][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.022159][ T1] ? rtc_proc_show+0x400/0x400 [ 1.022163][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.022168][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.022172][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.022176][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.022183][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.022187][ T1] cmos_do_probe+0x73b/0x98a [ 1.022190][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.022193][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.022195][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.022201][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.022203][ T1] ? mc146818_set_time+0x500/0x500 [ 1.022207][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.022210][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.022215][ T1] platform_probe+0xfe/0x1f0 [ 1.022219][ T1] call_driver_probe+0x61/0x1c0 [ 1.022222][ T1] really_probe+0x199/0x760 [ 1.022226][ T1] ? __device_attach_driver+0x280/0x280 [ 1.022228][ T1] __driver_probe_device+0x24f/0x440 [ 1.022231][ T1] ? __device_attach_driver+0x280/0x280 [ 1.022233][ T1] ? __device_attach_driver+0x280/0x280 [ 1.022235][ T1] driver_probe_device+0x4a/0xf0 [ 1.022239][ T1] __driver_attach+0x1b8/0x540 [ 1.022241][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.022244][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.022247][ T1] ? bus_remove_file+0x50/0x50 [ 1.022249][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.022253][ T1] ? rtc_dev_init+0x40/0x40 [ 1.022258][ T1] ? rtc_dev_init+0x40/0x40 [ 1.022260][ T1] bus_add_driver+0x2c8/0x530 [ 1.022264][ T1] driver_register+0x1a3/0x390 [ 1.022268][ T1] __platform_driver_probe+0x13f/0x270 [ 1.022271][ T1] cmos_init+0x31/0x40 [ 1.022273][ T1] do_one_initcall+0x124/0x4f0 [ 1.022277][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.022279][ T1] ? parameq+0x110/0x110 [ 1.022285][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.022289][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.022292][ T1] kernel_init_freeable+0x596/0x630 [ 1.022295][ T1] ? rest_init+0x280/0x280 [ 1.022299][ T1] kernel_init+0x21/0x150 [ 1.022301][ T1] ? rest_init+0x280/0x280 [ 1.022303][ T1] ret_from_fork+0x474/0x6b0 [ 1.022307][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.022311][ T1] ? __switch_to+0x5a3/0xe00 [ 1.022315][ T1] ? rest_init+0x280/0x280 [ 1.022318][ T1] ret_from_fork_asm+0x11/0x20 [ 1.022327][ T1] [ 1.056014][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:39:01 UTC (1787924341) [ 1.057114][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.060636][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.069891][ T1] NET: Registered PF_INET6 protocol family [ 1.074271][ T1] Segment Routing with IPv6 [ 1.074741][ T1] In-situ OAM (IOAM) with IPv6 [ 1.075214][ T1] NET: Registered PF_PACKET protocol family [ 1.075569][ T1] 9pnet: Installing 9P2000 support [ 1.075936][ T1] Key type dns_resolver registered [ 1.076674][ T1] NET: Registered PF_VSOCK protocol family [ 1.081220][ T1] IPI shorthand broadcast: enabled [ 1.188024][ T1] sched_clock: Marking stable (1150002731, 37420159)->(1261540870, -74117980) [ 1.190792][ T1] registered taskstats version 1 [ 1.193560][ T1] Loading compiled-in X.509 certificates [ 1.296620][ T1] Demotion targets for Node 0: null [ 1.297027][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12243) [ 1.297324][ T1] page_owner is disabled [ 1.297965][ T1] PM: Magic number: 6:628:686 [ 1.298403][ T1] netconsole: network logging started [ 1.299809][ T1] ALSA device list: [ 1.299962][ T1] No soundcards found. [ 1.301225][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.304189][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.304910][ T1] devtmpfs: mounted [ 1.305176][ T1] VFS: Pivoted into new rootfs [ 1.332651][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.332882][ T1] Write protecting the kernel read-only data: 55296k [ 1.333823][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.336414][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.336977][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.337264][ T1] with arguments: [ 1.337386][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.337934][ T1] with environment: [ 1.338056][ T1] HOME=/ [ 1.338185][ T1] TERM=dumb [ 1.339167][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.339408][ T1] nr_open=2147483584 [ 1.339539][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.339825][ T1] virtme_rw_overlay0=/etc [ 1.339981][ T1] virtme_rw_overlay1=/lib [ 1.340137][ T1] virtme_rw_overlay2=/home [ 1.340302][ T1] virtme_rw_overlay3=/opt [ 1.340464][ T1] virtme_rw_overlay4=/srv [ 1.340619][ T1] virtme_rw_overlay5=/usr [ 1.340786][ T1] virtme_rw_overlay6=/var [ 1.340949][ T1] virtme_rw_overlay7=/tmp [ 1.341105][ T1] virtme_console=ttyS0 [ 1.341266][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.356480][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.357698][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.368939][ T1] overlayfs: failed to set xattr on upper [ 1.369216][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369509][ T1] overlayfs: ...falling back to uuid=null. [ 1.371753][ T1] overlayfs: failed to set xattr on upper [ 1.371964][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372217][ T1] overlayfs: ...falling back to uuid=null. [ 1.374590][ T1] overlayfs: failed to set xattr on upper [ 1.374804][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.375056][ T1] overlayfs: ...falling back to uuid=null. [ 1.376917][ T1] overlayfs: failed to set xattr on upper [ 1.377120][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.377365][ T1] overlayfs: ...falling back to uuid=null. [ 1.379284][ T1] overlayfs: failed to set xattr on upper [ 1.379500][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.379750][ T1] overlayfs: ...falling back to uuid=null. [ 1.381391][ T1] overlayfs: failed to set xattr on upper [ 1.382134][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.382398][ T1] overlayfs: ...falling back to uuid=null. [ 1.384244][ T1] overlayfs: failed to set xattr on upper [ 1.384461][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.384706][ T1] overlayfs: ...falling back to uuid=null. [ 1.386523][ T1] overlayfs: failed to set xattr on upper [ 1.386726][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.386982][ T1] overlayfs: ...falling back to uuid=null. [ 1.398025][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.417030][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.576763][ T72] systemd-tmpfile (72) used greatest stack depth: 25040 bytes left [ 3.576787][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.576789][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.576791][ T72] preempt_count: 2, expected: 0 [ 3.576792][ T72] RCU nest depth: 0, expected: 0 [ 3.576793][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.576795][ T72] #0: ffffffffbb8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.576806][ T72] #1: ffffffffbb969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.576811][ T72] #2: ffffffffbb969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.576814][ T72] #3: ffffffffbb889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.576817][ T72] #4: ffffffffbb889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.576821][ T72] irq event stamp: 2353082 [ 3.576822][ T72] hardirqs last enabled at (2353081): [] __down_trylock_console_sem+0x86/0xa0 [ 3.576825][ T72] hardirqs last disabled at (2353082): [] console_emit_next_record+0x3d4/0x4c0 [ 3.576826][ T72] softirqs last enabled at (2347864): [] handle_softirqs+0x67c/0x900 [ 3.576828][ T72] softirqs last disabled at (2346789): [] __irq_exit_rcu+0x145/0x1c0 [ 3.576830][ T72] Preemption disabled at: [ 3.576831][ T72] [<0000000000000000>] 0x0 [ 3.576838][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.576842][ T72] Tainted: [W]=WARN [ 3.576842][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.576844][ T72] Call Trace: [ 3.576846][ T72] [ 3.576847][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.576853][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.576858][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.576861][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.576867][ T72] __kmalloc_noprof+0x443/0x760 [ 3.576869][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.576876][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.576878][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.576882][ T72] put_chars+0x1e1/0x2f0 [ 3.576885][ T72] ? __send_to_port+0x420/0x420 [ 3.576887][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.576891][ T72] ? validate_chain+0x38b/0xc20 [ 3.576896][ T72] hvc_console_print+0x292/0x780 [ 3.576904][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.576906][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.576908][ T72] ? lock_acquire+0x13c/0x160 [ 3.576912][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.576916][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.576917][ T72] ? console_flush_one_record+0x106/0x710 [ 3.576920][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.576922][ T72] ? lock_acquire+0x13c/0x160 [ 3.576926][ T72] console_flush_one_record+0x46f/0x710 [ 3.576930][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.576931][ T72] ? __lock_acquire+0x518/0xc20 [ 3.576936][ T72] console_unlock+0xee/0x1f0 [ 3.576939][ T72] ? console_flush_one_record+0x710/0x710 [ 3.576940][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.576942][ T72] ? lock_acquire+0x60/0x160 [ 3.576946][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.576948][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.576951][ T72] vprintk_emit+0x37c/0x3e0 [ 3.576954][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.576957][ T72] ? __lock_acquire+0x518/0xc20 [ 3.576961][ T72] _printk+0xc7/0x100 [ 3.576965][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.576968][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.576968][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.576968][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.576968][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.576968][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.576971][ T72] ? __rwlock_init+0x150/0x150 [ 3.576975][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.576978][ T72] do_exit.cold+0x82/0x9c [ 3.576981][ T72] ? exit_notify+0x890/0x890 [ 3.576983][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.576985][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.576989][ T72] do_group_exit+0xb8/0x370 [ 3.576992][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.576994][ T72] x64_sys_call+0x1567/0x1570 [ 3.576997][ T72] do_syscall_64+0xff/0x530 [ 3.577001][ T72] ? exc_page_fault+0xee/0x100 [ 3.577004][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.577006][ T72] RIP: 0033:0x7f7df1cc51b8 [ 3.577008][ T72] Code: Unable to access opcode bytes at 0x7f7df1cc518e. [ 3.577010][ T72] RSP: 002b:00007ffd54772518 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.577012][ T72] RAX: ffffffffffffffda RBX: 00007f7df1df5f88 RCX: 00007f7df1cc51b8 [ 3.577013][ T72] RDX: 00007f7df15234c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.577014][ T72] RBP: 00007ffd54772570 R08: 0000000000000000 R09: 0000000000001000 [ 3.577015][ T72] R10: 00007ffd54772330 R11: 0000000000000246 R12: 0000000000000001 [ 3.577016][ T72] R13: 0000000000000049 R14: 00007f7df1df4680 R15: 00007f7df1df5fa0 [ 3.577023][ T72] [ 3.594940][ T1] virtme-ng-init: basic initialization done [ 3.639734][ T78] ip (78) used greatest stack depth: 24800 bytes left [ 3.658390][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.664581][ T74] virtme-ng-init: triggering udev coldplug [ 5.846670][ T74] virtme-ng-init: waiting for udev to settle [ 5.846685][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.846688][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.846689][ T74] preempt_count: 1, expected: 0 [ 5.846690][ T74] RCU nest depth: 0, expected: 0 [ 5.846691][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.846694][ T74] #0: ffffffffbb969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.846706][ T74] #1: ffffffffbb969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.846710][ T74] #2: ffffffffbb889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.846714][ T74] #3: ffffffffbb889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.846717][ T74] irq event stamp: 2812 [ 5.846718][ T74] hardirqs last enabled at (2811): [] __down_trylock_console_sem+0x86/0xa0 [ 5.846721][ T74] hardirqs last disabled at (2812): [] console_emit_next_record+0x3d4/0x4c0 [ 5.846722][ T74] softirqs last enabled at (2374): [] fpu_clone+0xd9/0x410 [ 5.846726][ T74] softirqs last disabled at (2372): [] fpu_clone+0x82/0x410 [ 5.846729][ T74] Preemption disabled at: [ 5.846729][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.846735][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.846739][ T74] Tainted: [W]=WARN [ 5.846740][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.846741][ T74] Call Trace: [ 5.846743][ T74] [ 5.846745][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.846750][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.846751][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.846756][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.846759][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.846765][ T74] __kmalloc_noprof+0x443/0x760 [ 5.846767][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.846774][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.846777][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.846781][ T74] put_chars+0x1e1/0x2f0 [ 5.846784][ T74] ? __send_to_port+0x420/0x420 [ 5.846790][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.846794][ T74] ? validate_chain+0x38b/0xc20 [ 5.846800][ T74] hvc_console_print+0x292/0x780 [ 5.846808][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.846810][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.846813][ T74] ? lock_acquire+0x13c/0x160 [ 5.846817][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.846821][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.846822][ T74] ? console_flush_one_record+0x106/0x710 [ 5.846825][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.846827][ T74] ? lock_acquire+0x13c/0x160 [ 5.846831][ T74] console_flush_one_record+0x46f/0x710 [ 5.846836][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.846837][ T74] ? __lock_acquire+0x518/0xc20 [ 5.846843][ T74] console_unlock+0xee/0x1f0 [ 5.846846][ T74] ? console_flush_one_record+0x710/0x710 [ 5.846847][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.846849][ T74] ? lock_acquire+0x60/0x160 [ 5.846853][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.846855][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.846858][ T74] vprintk_emit+0x37c/0x3e0 [ 5.846862][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.846864][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.846871][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.846875][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.846877][ T74] ? simple_strntoull+0x10f/0x140 [ 5.846882][ T74] ? date_str+0x1e0/0x1e0 [ 5.846886][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.846890][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.846893][ T74] ? vprintk_default+0x20/0x20 [ 5.846897][ T74] ? vprintk_default+0x20/0x20 [ 5.846900][ T74] new_sync_write+0x33e/0x760 [ 5.846904][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.846908][ T74] ? new_sync_read+0x750/0x750 [ 5.846913][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.846918][ T74] ? __fget_files+0x1e3/0x460 [ 5.846922][ T74] vfs_write+0x6a2/0xbd0 [ 5.846926][ T74] ksys_write+0x116/0x250 [ 5.846929][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.846932][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.846935][ T74] do_syscall_64+0xff/0x530 [ 5.846938][ T74] ? exc_page_fault+0xee/0x100 [ 5.846941][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.846944][ T74] RIP: 0033:0x7f79cd9e2ed2 [ 5.846947][ 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 [ 5.846949][ T74] RSP: 002b:00007f79cd929c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.846952][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f79cd9e2ed2 [ 5.846953][ T74] RDX: 000000000000002e RSI: 00007f79c80012c0 RDI: 0000000000000003 [ 5.846954][ T74] RBP: 00007f79cd929c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.846955][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f79cda6d0a0 [ 5.846956][ T74] R13: 00007f79cd96b3e0 R14: 00007f79c80012c0 R15: 00007f79cd929da8 [ 5.846963][ T74] [ 6.365912][ T74] virtme-ng-init: udev is done [ 6.368858][ T1] virtme-ng-init: initialization done [ 6.516778][ T111] modprobe (111) used greatest stack depth: 24752 bytes left