virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.054730][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.054754][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.054756][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.054758][ T1] preempt_count: 1, expected: 0 [ 1.054759][ T1] RCU nest depth: 0, expected: 0 [ 1.054759][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.054761][ T1] #0: ff11000002813938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.054774][ T1] #1: ffffffffa5d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.054780][ T1] #2: ffffffffa5d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.054783][ T1] #3: ffffffffa5c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.054786][ T1] #4: ffffffffa5c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.054789][ T1] irq event stamp: 303952 [ 1.054790][ T1] hardirqs last enabled at (303951): [] __down_trylock_console_sem+0x86/0xa0 [ 1.054793][ T1] hardirqs last disabled at (303952): [] console_emit_next_record+0x3d4/0x4c0 [ 1.054795][ T1] softirqs last enabled at (303862): [] handle_softirqs+0x67c/0x900 [ 1.054798][ T1] softirqs last disabled at (303577): [] __irq_exit_rcu+0x145/0x1c0 [ 1.054801][ T1] Preemption disabled at: [ 1.054801][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.054806][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.054809][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.054811][ T1] Call Trace: [ 1.054812][ T1] [ 1.054816][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.054821][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.054823][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.054827][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.054830][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.054835][ T1] __kmalloc_noprof+0x443/0x760 [ 1.054838][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.054843][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.054846][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.054849][ T1] put_chars+0x1e1/0x2f0 [ 1.054852][ T1] ? __send_to_port+0x420/0x420 [ 1.054856][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.054859][ T1] ? validate_chain+0x38b/0xc20 [ 1.054863][ T1] hvc_console_print+0x292/0x780 [ 1.054867][ T1] ? __lock_acquire+0x518/0xc20 [ 1.054868][ T1] ? __lock_acquire+0x518/0xc20 [ 1.054873][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.054876][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.054878][ T1] ? lock_acquire+0x13c/0x160 [ 1.054882][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.054885][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.054887][ T1] ? console_flush_one_record+0x106/0x710 [ 1.054889][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.054891][ T1] ? lock_acquire+0x13c/0x160 [ 1.054895][ T1] console_flush_one_record+0x46f/0x710 [ 1.054898][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.054900][ T1] ? __lock_acquire+0x518/0xc20 [ 1.054905][ T1] console_unlock+0xee/0x1f0 [ 1.054907][ T1] ? console_flush_one_record+0x710/0x710 [ 1.054908][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.054910][ T1] ? lock_acquire+0x60/0x160 [ 1.054914][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.054916][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.054918][ T1] vprintk_emit+0x37c/0x3e0 [ 1.054921][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.054923][ T1] ? find_held_lock+0x2b/0x80 [ 1.054925][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.054928][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.054936][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.054941][ T1] ? device_rename.cold+0xa/0xa [ 1.054943][ T1] ? __lock_acquire+0x518/0xc20 [ 1.054948][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.054950][ T1] ? find_held_lock+0x2b/0x80 [ 1.054954][ T1] dev_printk_emit+0xb9/0xee [ 1.054956][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.054959][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.054963][ T1] ? proc_register+0x368/0x8b0 [ 1.054970][ T1] _dev_info+0xe2/0x116 [ 1.054972][ T1] ? _dev_notice+0x120/0x120 [ 1.054977][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.054981][ T1] ? rtc_proc_show+0x400/0x400 [ 1.054985][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.054990][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.054993][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.054996][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.055003][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.055007][ T1] cmos_do_probe+0x73b/0x98a [ 1.055009][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.055012][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.055013][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.055019][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.055021][ T1] ? mc146818_set_time+0x500/0x500 [ 1.055024][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.055027][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.055032][ T1] platform_probe+0xfe/0x1f0 [ 1.055034][ T1] call_driver_probe+0x61/0x1c0 [ 1.055037][ T1] really_probe+0x199/0x760 [ 1.055041][ T1] ? __device_attach_driver+0x280/0x280 [ 1.055043][ T1] __driver_probe_device+0x24f/0x440 [ 1.055046][ T1] ? __device_attach_driver+0x280/0x280 [ 1.055048][ T1] ? __device_attach_driver+0x280/0x280 [ 1.055049][ T1] driver_probe_device+0x4a/0xf0 [ 1.055052][ T1] __driver_attach+0x1b8/0x540 [ 1.055055][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.055058][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.055060][ T1] ? bus_remove_file+0x50/0x50 [ 1.055062][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.055065][ T1] ? rtc_dev_init+0x40/0x40 [ 1.055070][ T1] ? rtc_dev_init+0x40/0x40 [ 1.055072][ T1] bus_add_driver+0x2c8/0x530 [ 1.055075][ T1] driver_register+0x1a3/0x390 [ 1.055079][ T1] __platform_driver_probe+0x13f/0x270 [ 1.055081][ T1] cmos_init+0x31/0x40 [ 1.055083][ T1] do_one_initcall+0x124/0x4f0 [ 1.055086][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.055088][ T1] ? parameq+0x110/0x110 [ 1.055094][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.055098][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.055100][ T1] kernel_init_freeable+0x596/0x630 [ 1.055104][ T1] ? rest_init+0x280/0x280 [ 1.055107][ T1] kernel_init+0x21/0x150 [ 1.055109][ T1] ? rest_init+0x280/0x280 [ 1.055110][ T1] ret_from_fork+0x474/0x6b0 [ 1.055115][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.055118][ T1] ? __switch_to+0x5a3/0xe00 [ 1.055122][ T1] ? rest_init+0x280/0x280 [ 1.055124][ T1] ret_from_fork_asm+0x11/0x20 [ 1.055132][ T1] [ 1.088012][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:48:28 UTC (1787888908) [ 1.089174][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.092614][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.099879][ T1] NET: Registered PF_INET6 protocol family [ 1.105341][ T1] Segment Routing with IPv6 [ 1.105774][ T1] In-situ OAM (IOAM) with IPv6 [ 1.106138][ T1] NET: Registered PF_PACKET protocol family [ 1.106385][ T1] 9pnet: Installing 9P2000 support [ 1.106757][ T1] Key type dns_resolver registered [ 1.107503][ T1] NET: Registered PF_VSOCK protocol family [ 1.112297][ T1] IPI shorthand broadcast: enabled [ 1.228649][ T1] sched_clock: Marking stable (1194001967, 34454786)->(1329189992, -100733239) [ 1.231655][ T1] registered taskstats version 1 [ 1.235492][ T1] Loading compiled-in X.509 certificates [ 1.340502][ T1] Demotion targets for Node 0: null [ 1.340910][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.341268][ T1] page_owner is disabled [ 1.342090][ T1] PM: Magic number: 6:221:817 [ 1.342620][ T1] netconsole: network logging started [ 1.344160][ T1] ALSA device list: [ 1.345062][ T1] No soundcards found. [ 1.346710][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.349249][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.350180][ T1] devtmpfs: mounted [ 1.350500][ T1] VFS: Pivoted into new rootfs [ 1.381436][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.382120][ T1] Write protecting the kernel read-only data: 55296k [ 1.384672][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.385213][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.386434][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.386983][ T1] with arguments: [ 1.387174][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.387503][ T1] with environment: [ 1.387690][ T1] HOME=/ [ 1.387907][ T1] TERM=dumb [ 1.388110][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.388407][ T1] nr_open=2147483584 [ 1.388629][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.388999][ T1] virtme_rw_overlay0=/etc [ 1.389241][ T1] virtme_rw_overlay1=/lib [ 1.389631][ T1] virtme_rw_overlay2=/home [ 1.389866][ T1] virtme_rw_overlay3=/opt [ 1.390115][ T1] virtme_rw_overlay4=/srv [ 1.390336][ T1] virtme_rw_overlay5=/usr [ 1.390585][ T1] virtme_rw_overlay6=/var [ 1.390819][ T1] virtme_rw_overlay7=/tmp [ 1.391066][ T1] virtme_console=ttyS0 [ 1.391291][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.407478][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.408811][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.422138][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.425237][ T1] overlayfs: failed to set xattr on upper [ 1.425575][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425910][ T1] overlayfs: ...falling back to uuid=null. [ 1.428647][ T1] overlayfs: failed to set xattr on upper [ 1.428900][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.429238][ T1] overlayfs: ...falling back to uuid=null. [ 1.431392][ T1] overlayfs: failed to set xattr on upper [ 1.431884][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.432217][ T1] overlayfs: ...falling back to uuid=null. [ 1.434338][ T1] overlayfs: failed to set xattr on upper [ 1.434613][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.434949][ T1] overlayfs: ...falling back to uuid=null. [ 1.437588][ T1] overlayfs: failed to set xattr on upper [ 1.437848][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.438195][ T1] overlayfs: ...falling back to uuid=null. [ 1.440082][ T1] overlayfs: failed to set xattr on upper [ 1.440344][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.441037][ T1] overlayfs: ...falling back to uuid=null. [ 1.443115][ T1] overlayfs: failed to set xattr on upper [ 1.443375][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.444150][ T1] overlayfs: ...falling back to uuid=null. [ 1.446264][ T1] overlayfs: failed to set xattr on upper [ 1.446533][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446857][ T1] overlayfs: ...falling back to uuid=null. [ 1.459298][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.748937][ T74] systemd-tmpfile (74) used greatest stack depth: 24416 bytes left [ 3.748957][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.748959][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.748961][ T74] preempt_count: 2, expected: 0 [ 3.748962][ T74] RCU nest depth: 0, expected: 0 [ 3.748963][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.748965][ T74] #0: ffffffffa5c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.748978][ T74] #1: ffffffffa5d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.748983][ T74] #2: ffffffffa5d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.748987][ T74] #3: ffffffffa5c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.748990][ T74] #4: ffffffffa5c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.748993][ T74] irq event stamp: 2340850 [ 3.748994][ T74] hardirqs last enabled at (2340849): [] __down_trylock_console_sem+0x86/0xa0 [ 3.748998][ T74] hardirqs last disabled at (2340850): [] console_emit_next_record+0x3d4/0x4c0 [ 3.748999][ T74] softirqs last enabled at (2338874): [] handle_softirqs+0x67c/0x900 [ 3.749002][ T74] softirqs last disabled at (2338869): [] __irq_exit_rcu+0x145/0x1c0 [ 3.749004][ T74] Preemption disabled at: [ 3.749005][ T74] [<0000000000000000>] 0x0 [ 3.749012][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.749016][ T74] Tainted: [W]=WARN [ 3.749017][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.749019][ T74] Call Trace: [ 3.749021][ T74] [ 3.749023][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.749029][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.749034][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.749037][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.749043][ T74] __kmalloc_noprof+0x443/0x760 [ 3.749045][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.749052][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.749055][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.749058][ T74] put_chars+0x1e1/0x2f0 [ 3.749062][ T74] ? __send_to_port+0x420/0x420 [ 3.749064][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.749068][ T74] ? validate_chain+0x38b/0xc20 [ 3.749074][ T74] hvc_console_print+0x292/0x780 [ 3.749081][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.749083][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.749085][ T74] ? lock_acquire+0x13c/0x160 [ 3.749090][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.749093][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.749094][ T74] ? console_flush_one_record+0x106/0x710 [ 3.749097][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.749099][ T74] ? lock_acquire+0x13c/0x160 [ 3.749103][ T74] console_flush_one_record+0x46f/0x710 [ 3.749107][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.749108][ T74] ? __lock_acquire+0x518/0xc20 [ 3.749114][ T74] console_unlock+0xee/0x1f0 [ 3.749116][ T74] ? console_flush_one_record+0x710/0x710 [ 3.749118][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.749119][ T74] ? lock_acquire+0x60/0x160 [ 3.749123][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.749125][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.749128][ T74] vprintk_emit+0x37c/0x3e0 [ 3.749131][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.749135][ T74] ? __lock_acquire+0x518/0xc20 [ 3.749138][ T74] _printk+0xc7/0x100 [ 3.749142][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.749145][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.749148][ T74] ? __rwlock_init+0x150/0x150 [ 3.749152][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.749155][ T74] do_exit.cold+0x82/0x9c [ 3.749159][ T74] ? exit_notify+0x890/0x890 [ 3.749160][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.749163][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.749167][ T74] do_group_exit+0xb8/0x370 [ 3.749170][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.749172][ T74] x64_sys_call+0x1567/0x1570 [ 3.749175][ T74] do_syscall_64+0xff/0x530 [ 3.749179][ T74] ? exc_page_fault+0xee/0x100 [ 3.749182][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.749185][ T74] RIP: 0033:0x7f1a4e2621b8 [ 3.749187][ T74] Code: Unable to access opcode bytes at 0x7f1a4e26218e. [ 3.749188][ T74] RSP: 002b:00007ffec5b5ef98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.749191][ T74] RAX: ffffffffffffffda RBX: 00007f1a4e392f88 RCX: 00007f1a4e2621b8 [ 3.749192][ T74] RDX: 00007f1a4dac04c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.749193][ T74] RBP: 00007ffec5b5eff0 R08: 0000000000000000 R09: 0000000000001000 [ 3.749194][ T74] R10: 00007ffec5b5edb0 R11: 0000000000000246 R12: 0000000000000001 [ 3.749195][ T74] R13: 0000000000000049 R14: 00007f1a4e391680 R15: 00007f1a4e392fa0 [ 3.749200][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.749200][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.749200][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.749200][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.749201][ T74] [ 3.771371][ T1] virtme-ng-init: basic initialization done [ 3.839821][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.840245][ T75] virtme-ng-init: triggering udev coldplug [ 6.244176][ T75] virtme-ng-init: waiting for udev to settle [ 6.244192][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.244195][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.244197][ T75] preempt_count: 1, expected: 0 [ 6.244198][ T75] RCU nest depth: 0, expected: 0 [ 6.244199][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 6.244202][ T75] #0: ffffffffa5d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.244215][ T75] #1: ffffffffa5d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.244219][ T75] #2: ffffffffa5c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.244222][ T75] #3: ffffffffa5c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.244225][ T75] irq event stamp: 5920 [ 6.244226][ T75] hardirqs last enabled at (5919): [] __down_trylock_console_sem+0x86/0xa0 [ 6.244230][ T75] hardirqs last disabled at (5920): [] console_emit_next_record+0x3d4/0x4c0 [ 6.244231][ T75] softirqs last enabled at (5428): [] handle_softirqs+0x67c/0x900 [ 6.244235][ T75] softirqs last disabled at (3965): [] do_softirq+0xac/0xe0 [ 6.244237][ T75] Preemption disabled at: [ 6.244238][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.244243][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.244247][ T75] Tainted: [W]=WARN [ 6.244248][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.244250][ T75] Call Trace: [ 6.244251][ T75] [ 6.244253][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.244258][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.244260][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.244264][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.244267][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.244273][ T75] __kmalloc_noprof+0x443/0x760 [ 6.244275][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.244282][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.244285][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.244288][ T75] put_chars+0x1e1/0x2f0 [ 6.244291][ T75] ? __send_to_port+0x420/0x420 [ 6.244293][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.244297][ T75] ? validate_chain+0x38b/0xc20 [ 6.244302][ T75] hvc_console_print+0x292/0x780 [ 6.244309][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.244311][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.244313][ T75] ? lock_acquire+0x13c/0x160 [ 6.244318][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.244321][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.244323][ T75] ? console_flush_one_record+0x106/0x710 [ 6.244325][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.244327][ T75] ? lock_acquire+0x13c/0x160 [ 6.244331][ T75] console_flush_one_record+0x46f/0x710 [ 6.244335][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.244336][ T75] ? __lock_acquire+0x518/0xc20 [ 6.244341][ T75] console_unlock+0xee/0x1f0 [ 6.244344][ T75] ? console_flush_one_record+0x710/0x710 [ 6.244345][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.244347][ T75] ? lock_acquire+0x60/0x160 [ 6.244351][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.244353][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.244356][ T75] vprintk_emit+0x37c/0x3e0 [ 6.244359][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.244361][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.244368][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.244372][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.244374][ T75] ? simple_strntoull+0x10f/0x140 [ 6.244379][ T75] ? date_str+0x1e0/0x1e0 [ 6.244382][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.244386][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.244389][ T75] ? vprintk_default+0x20/0x20 [ 6.244393][ T75] ? vprintk_default+0x20/0x20 [ 6.244395][ T75] new_sync_write+0x33e/0x760 [ 6.244398][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.244402][ T75] ? new_sync_read+0x750/0x750 [ 6.244407][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.244412][ T75] ? __fget_files+0x1e3/0x460 [ 6.244416][ T75] vfs_write+0x6a2/0xbd0 [ 6.244420][ T75] ksys_write+0x116/0x250 [ 6.244423][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.244426][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.244429][ T75] do_syscall_64+0xff/0x530 [ 6.244432][ T75] ? exc_page_fault+0xee/0x100 [ 6.244435][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.244437][ T75] RIP: 0033:0x7f6ff09a9ed2 [ 6.244442][ 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 [ 6.244443][ T75] RSP: 002b:00007f6ff08f0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.244446][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6ff09a9ed2 [ 6.244448][ T75] RDX: 000000000000002e RSI: 00007f6fec0012c0 RDI: 0000000000000003 [ 6.244449][ T75] RBP: 00007f6ff08f0c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.244449][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6ff0a340a0 [ 6.244450][ T75] R13: 00007f6ff09323e0 R14: 00007f6fec0012c0 R15: 00007f6ff08f0da8 [ 6.244460][ T75] [ 6.663114][ T75] virtme-ng-init: udev is done [ 6.666113][ T1] virtme-ng-init: initialization done