virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.146317][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.146338][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.146340][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.146342][ T1] preempt_count: 1, expected: 0 [ 1.146342][ T1] RCU nest depth: 0, expected: 0 [ 1.146343][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.146345][ T1] #0: ff1100000283b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.146357][ T1] #1: ffffffff88f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.146363][ T1] #2: ffffffff88f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.146367][ T1] #3: ffffffff88e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.146370][ T1] #4: ffffffff88e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.146373][ T1] irq event stamp: 308942 [ 1.146374][ T1] hardirqs last enabled at (308941): [] __down_trylock_console_sem+0x86/0xa0 [ 1.146378][ T1] hardirqs last disabled at (308942): [] console_emit_next_record+0x3d4/0x4c0 [ 1.146379][ T1] softirqs last enabled at (307232): [] handle_softirqs+0x67c/0x900 [ 1.146383][ T1] softirqs last disabled at (307225): [] __irq_exit_rcu+0x145/0x1c0 [ 1.146385][ T1] Preemption disabled at: [ 1.146386][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.146390][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.146393][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.146395][ T1] Call Trace: [ 1.146397][ T1] [ 1.146400][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.146405][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.146407][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.146412][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.146415][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.146421][ T1] __kmalloc_noprof+0x443/0x760 [ 1.146423][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.146429][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.146432][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.146435][ T1] put_chars+0x1e1/0x2f0 [ 1.146438][ T1] ? __send_to_port+0x420/0x420 [ 1.146442][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.146445][ T1] ? validate_chain+0x38b/0xc20 [ 1.146450][ T1] hvc_console_print+0x292/0x780 [ 1.146453][ T1] ? __lock_acquire+0x518/0xc20 [ 1.146455][ T1] ? __lock_acquire+0x518/0xc20 [ 1.146459][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.146463][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.146465][ T1] ? lock_acquire+0x13c/0x160 [ 1.146470][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.146473][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.146474][ T1] ? console_flush_one_record+0x106/0x710 [ 1.146477][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.146479][ T1] ? lock_acquire+0x13c/0x160 [ 1.146483][ T1] console_flush_one_record+0x46f/0x710 [ 1.146487][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.146488][ T1] ? __lock_acquire+0x518/0xc20 [ 1.146493][ T1] console_unlock+0xee/0x1f0 [ 1.146496][ T1] ? console_flush_one_record+0x710/0x710 [ 1.146497][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.146499][ T1] ? lock_acquire+0x60/0x160 [ 1.146503][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.146505][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.146508][ T1] vprintk_emit+0x37c/0x3e0 [ 1.146511][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.146513][ T1] ? find_held_lock+0x2b/0x80 [ 1.146515][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.146517][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.146521][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.146526][ T1] ? device_rename.cold+0xa/0xa [ 1.146527][ T1] ? __lock_acquire+0x518/0xc20 [ 1.146532][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.146534][ T1] ? find_held_lock+0x2b/0x80 [ 1.146538][ T1] dev_printk_emit+0xb9/0xee [ 1.146541][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.146544][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.146548][ T1] ? proc_register+0x368/0x8b0 [ 1.146555][ T1] _dev_info+0xe2/0x116 [ 1.146558][ T1] ? _dev_notice+0x120/0x120 [ 1.146562][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.146566][ T1] ? rtc_proc_show+0x400/0x400 [ 1.146570][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.146576][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.146581][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.146588][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.146592][ T1] cmos_do_probe+0x73b/0x98a [ 1.146594][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.146597][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.146599][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.146605][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.146607][ T1] ? mc146818_set_time+0x500/0x500 [ 1.146610][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.146613][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.146618][ T1] platform_probe+0xfe/0x1f0 [ 1.146621][ T1] call_driver_probe+0x61/0x1c0 [ 1.146624][ T1] really_probe+0x199/0x760 [ 1.146627][ T1] ? __device_attach_driver+0x280/0x280 [ 1.146630][ T1] __driver_probe_device+0x24f/0x440 [ 1.146633][ T1] ? __device_attach_driver+0x280/0x280 [ 1.146635][ T1] ? __device_attach_driver+0x280/0x280 [ 1.146637][ T1] driver_probe_device+0x4a/0xf0 [ 1.146640][ T1] __driver_attach+0x1b8/0x540 [ 1.146642][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.146645][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.146648][ T1] ? bus_remove_file+0x50/0x50 [ 1.146650][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.146653][ T1] ? rtc_dev_init+0x40/0x40 [ 1.146658][ T1] ? rtc_dev_init+0x40/0x40 [ 1.146660][ T1] bus_add_driver+0x2c8/0x530 [ 1.146664][ T1] driver_register+0x1a3/0x390 [ 1.146667][ T1] __platform_driver_probe+0x13f/0x270 [ 1.146670][ T1] cmos_init+0x31/0x40 [ 1.146672][ T1] do_one_initcall+0x124/0x4f0 [ 1.146675][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.146677][ T1] ? parameq+0x110/0x110 [ 1.146683][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.146687][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.146690][ T1] kernel_init_freeable+0x596/0x630 [ 1.146693][ T1] ? rest_init+0x280/0x280 [ 1.146697][ T1] kernel_init+0x21/0x150 [ 1.146699][ T1] ? rest_init+0x280/0x280 [ 1.146701][ T1] ret_from_fork+0x474/0x6b0 [ 1.146705][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.146708][ T1] ? __switch_to+0x5a3/0xe00 [ 1.146715][ T1] ? rest_init+0x280/0x280 [ 1.146716][ T1] ret_from_fork_asm+0x11/0x20 [ 1.146716][ T1] [ 1.179140][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:28:05 UTC (1787902085) [ 1.180178][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.183384][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.192559][ T1] NET: Registered PF_INET6 protocol family [ 1.196896][ T1] Segment Routing with IPv6 [ 1.197366][ T1] In-situ OAM (IOAM) with IPv6 [ 1.197831][ T1] NET: Registered PF_PACKET protocol family [ 1.198098][ T1] 9pnet: Installing 9P2000 support [ 1.198471][ T1] Key type dns_resolver registered [ 1.199138][ T1] NET: Registered PF_VSOCK protocol family [ 1.203620][ T1] IPI shorthand broadcast: enabled [ 1.308691][ T1] sched_clock: Marking stable (1274002546, 33712656)->(1387188267, -79473065) [ 1.310936][ T1] registered taskstats version 1 [ 1.313577][ T1] Loading compiled-in X.509 certificates [ 1.413565][ T1] Demotion targets for Node 0: null [ 1.413913][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.414229][ T1] page_owner is disabled [ 1.414903][ T1] PM: Magic number: 6:783:471 [ 1.415347][ T1] netconsole: network logging started [ 1.418108][ T1] ALSA device list: [ 1.418265][ T1] No soundcards found. [ 1.418990][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.421519][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.422294][ T1] devtmpfs: mounted [ 1.422577][ T1] VFS: Pivoted into new rootfs [ 1.452572][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.453111][ T1] Write protecting the kernel read-only data: 55296k [ 1.453686][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.455681][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.455975][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.456247][ T1] with arguments: [ 1.456367][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.456609][ T1] with environment: [ 1.456731][ T1] HOME=/ [ 1.456852][ T1] TERM=dumb [ 1.456965][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.457205][ T1] nr_open=2147483584 [ 1.457325][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.457597][ T1] virtme_rw_overlay0=/etc [ 1.457760][ T1] virtme_rw_overlay1=/lib [ 1.457911][ T1] virtme_rw_overlay2=/home [ 1.458061][ T1] virtme_rw_overlay3=/opt [ 1.458222][ T1] virtme_rw_overlay4=/srv [ 1.458377][ T1] virtme_rw_overlay5=/usr [ 1.458527][ T1] virtme_rw_overlay6=/var [ 1.458684][ T1] virtme_rw_overlay7=/tmp [ 1.458839][ T1] virtme_console=ttyS0 [ 1.458997][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.476546][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.477824][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.495628][ T1] overlayfs: failed to set xattr on upper [ 1.495899][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.496170][ T1] overlayfs: ...falling back to uuid=null. [ 1.498594][ T1] overlayfs: failed to set xattr on upper [ 1.499043][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.499297][ T1] overlayfs: ...falling back to uuid=null. [ 1.501202][ T1] overlayfs: failed to set xattr on upper [ 1.501404][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.501648][ T1] overlayfs: ...falling back to uuid=null. [ 1.503570][ T1] overlayfs: failed to set xattr on upper [ 1.503782][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.504019][ T1] overlayfs: ...falling back to uuid=null. [ 1.505886][ T1] overlayfs: failed to set xattr on upper [ 1.506093][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.506340][ T1] overlayfs: ...falling back to uuid=null. [ 1.508003][ T1] overlayfs: failed to set xattr on upper [ 1.508203][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.508450][ T1] overlayfs: ...falling back to uuid=null. [ 1.510820][ T1] overlayfs: failed to set xattr on upper [ 1.511027][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.511278][ T1] overlayfs: ...falling back to uuid=null. [ 1.513187][ T1] overlayfs: failed to set xattr on upper [ 1.513396][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.513636][ T1] overlayfs: ...falling back to uuid=null. [ 1.525300][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.908268][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.894628][ T70] systemd-tmpfile (70) used greatest stack depth: 24720 bytes left [ 3.894646][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.894648][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.894650][ T70] preempt_count: 2, expected: 0 [ 3.894651][ T70] RCU nest depth: 0, expected: 0 [ 3.894652][ T70] locks held by systemd-tmpfile/70: 5, last CPU#3: [ 3.894654][ T70] #0: ffffffff88e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.894667][ T70] #1: ffffffff88f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.894674][ T70] #2: ffffffff88f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.894677][ T70] #3: ffffffff88e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.894680][ T70] #4: ffffffff88e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.894684][ T70] irq event stamp: 2374956 [ 3.894685][ T70] hardirqs last enabled at (2374955): [] __down_trylock_console_sem+0x86/0xa0 [ 3.894688][ T70] hardirqs last disabled at (2374956): [] console_emit_next_record+0x3d4/0x4c0 [ 3.894690][ T70] softirqs last enabled at (2373404): [] handle_softirqs+0x67c/0x900 [ 3.894692][ T70] softirqs last disabled at (2372223): [] __irq_exit_rcu+0x145/0x1c0 [ 3.894695][ T70] Preemption disabled at: [ 3.894696][ T70] [<0000000000000000>] 0x0 [ 3.894703][ T70] CPU: 3 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.894706][ T70] Tainted: [W]=WARN [ 3.894707][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.894709][ T70] Call Trace: [ 3.894711][ T70] [ 3.894714][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.894720][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.894725][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.894728][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.894734][ T70] __kmalloc_noprof+0x443/0x760 [ 3.894736][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.894743][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.894745][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.894749][ T70] put_chars+0x1e1/0x2f0 [ 3.894752][ T70] ? __send_to_port+0x420/0x420 [ 3.894754][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.894758][ T70] ? validate_chain+0x38b/0xc20 [ 3.894764][ T70] hvc_console_print+0x292/0x780 [ 3.894770][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.894773][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.894775][ T70] ? lock_acquire+0x13c/0x160 [ 3.894779][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.894782][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.894784][ T70] ? console_flush_one_record+0x106/0x710 [ 3.894786][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.894788][ T70] ? lock_acquire+0x13c/0x160 [ 3.894792][ T70] console_flush_one_record+0x46f/0x710 [ 3.894796][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.894797][ T70] ? __lock_acquire+0x518/0xc20 [ 3.894803][ T70] console_unlock+0xee/0x1f0 [ 3.894805][ T70] ? console_flush_one_record+0x710/0x710 [ 3.894806][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.894808][ T70] ? lock_acquire+0x60/0x160 [ 3.894812][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.894814][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.894817][ T70] vprintk_emit+0x37c/0x3e0 [ 3.894820][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.894823][ T70] ? __lock_acquire+0x518/0xc20 [ 3.894827][ T70] _printk+0xc7/0x100 [ 3.894831][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.894834][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.894836][ T70] ? __rwlock_init+0x150/0x150 [ 3.894840][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.894843][ T70] do_exit.cold+0x82/0x9c [ 3.894847][ T70] ? exit_notify+0x890/0x890 [ 3.894848][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.894851][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.894855][ T70] do_group_exit+0xb8/0x370 [ 3.894858][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.894860][ T70] x64_sys_call+0x1567/0x1570 [ 3.894863][ T70] do_syscall_64+0xff/0x530 [ 3.894867][ T70] ? exc_page_fault+0xee/0x100 [ 3.894870][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.894872][ T70] RIP: 0033:0x7f8909b991b8 [ 3.894874][ T70] Code: Unable to access opcode bytes at 0x7f8909b9918e. [ 3.894875][ T70] RSP: 002b:00007ffe46ee8328 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.894878][ T70] RAX: ffffffffffffffda RBX: 00007f8909cc9f88 RCX: 00007f8909b991b8 [ 3.894879][ T70] RDX: 00007f89093f74c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.894880][ T70] RBP: 00007ffe46ee8380 R08: 0000000000000000 R09: 0000000000001000 [ 3.894881][ T70] R10: 00007ffe46ee8140 R11: 0000000000000246 R12: 0000000000000001 [ 3.894882][ T70] R13: 0000000000000049 R14: 00007f8909cc8680 R15: 00007f8909cc9fa0 [ 3.894888][ T70] [ 3.894920][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.894920][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.894920][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.894920][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.918439][ T1] virtme-ng-init: basic initialization done [ 3.963842][ T78] ip (78) used greatest stack depth: 24512 bytes left [ 3.988383][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.988861][ T74] virtme-ng-init: triggering udev coldplug [ 6.377199][ T74] virtme-ng-init: waiting for udev to settle [ 6.377214][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.377216][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.377218][ T74] preempt_count: 1, expected: 0 [ 6.377219][ T74] RCU nest depth: 0, expected: 0 [ 6.377220][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 6.377223][ T74] #0: ffffffff88f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.377241][ T74] #1: ffffffff88f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.377245][ T74] #2: ffffffff88e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.377248][ T74] #3: ffffffff88e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.377252][ T74] irq event stamp: 2900 [ 6.377253][ T74] hardirqs last enabled at (2899): [] __down_trylock_console_sem+0x86/0xa0 [ 6.377256][ T74] hardirqs last disabled at (2900): [] console_emit_next_record+0x3d4/0x4c0 [ 6.377258][ T74] softirqs last enabled at (2376): [] fpu_clone+0xd9/0x410 [ 6.377261][ T74] softirqs last disabled at (2374): [] fpu_clone+0x82/0x410 [ 6.377264][ T74] Preemption disabled at: [ 6.377264][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.377269][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.377273][ T74] Tainted: [W]=WARN [ 6.377274][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.377276][ T74] Call Trace: [ 6.377277][ T74] [ 6.377279][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.377284][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.377285][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.377290][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.377293][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.377298][ T74] __kmalloc_noprof+0x443/0x760 [ 6.377301][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.377307][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.377310][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.377313][ T74] put_chars+0x1e1/0x2f0 [ 6.377317][ T74] ? __send_to_port+0x420/0x420 [ 6.377318][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.377322][ T74] ? validate_chain+0x38b/0xc20 [ 6.377328][ T74] hvc_console_print+0x292/0x780 [ 6.377334][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.377336][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.377338][ T74] ? lock_acquire+0x13c/0x160 [ 6.377342][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.377346][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.377347][ T74] ? console_flush_one_record+0x106/0x710 [ 6.377350][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.377351][ T74] ? lock_acquire+0x13c/0x160 [ 6.377355][ T74] console_flush_one_record+0x46f/0x710 [ 6.377359][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.377360][ T74] ? __lock_acquire+0x518/0xc20 [ 6.377365][ T74] console_unlock+0xee/0x1f0 [ 6.377367][ T74] ? console_flush_one_record+0x710/0x710 [ 6.377369][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.377370][ T74] ? lock_acquire+0x60/0x160 [ 6.377374][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.377376][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.377379][ T74] vprintk_emit+0x37c/0x3e0 [ 6.377382][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.377384][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.377390][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.377394][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.377396][ T74] ? simple_strntoull+0x10f/0x140 [ 6.377401][ T74] ? date_str+0x1e0/0x1e0 [ 6.377404][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.377408][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.377411][ T74] ? vprintk_default+0x20/0x20 [ 6.377414][ T74] ? vprintk_default+0x20/0x20 [ 6.377416][ T74] new_sync_write+0x33e/0x760 [ 6.377420][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.377424][ T74] ? new_sync_read+0x750/0x750 [ 6.377428][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.377433][ T74] ? __fget_files+0x1e3/0x460 [ 6.377437][ T74] vfs_write+0x6a2/0xbd0 [ 6.377440][ T74] ksys_write+0x116/0x250 [ 6.377443][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.377445][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.377448][ T74] do_syscall_64+0xff/0x530 [ 6.377451][ T74] ? exc_page_fault+0xee/0x100 [ 6.377454][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.377456][ T74] RIP: 0033:0x7f0c0feaced2 [ 6.377460][ 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 [ 6.377462][ T74] RSP: 002b:00007f0c0fdf3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.377464][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0c0feaced2 [ 6.377466][ T74] RDX: 000000000000002e RSI: 00007f0c080012c0 RDI: 0000000000000003 [ 6.377467][ T74] RBP: 00007f0c0fdf3c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.377468][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0c0ff370a0 [ 6.377468][ T74] R13: 00007f0c0fe353e0 R14: 00007f0c080012c0 R15: 00007f0c0fdf3da8 [ 6.377475][ T74] [ 6.702297][ T74] virtme-ng-init: udev is done [ 6.721363][ T1] virtme-ng-init: initialization done