virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.045988][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.046009][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.046011][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.046013][ T1] preempt_count: 1, expected: 0 [ 1.046013][ T1] RCU nest depth: 0, expected: 0 [ 1.046014][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.046016][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.046036][ T1] #1: ffffffff84f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.046042][ T1] #2: ffffffff84f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.046045][ T1] #3: ffffffff84e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.046049][ T1] #4: ffffffff84e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.046052][ T1] irq event stamp: 308928 [ 1.046053][ T1] hardirqs last enabled at (308927): [] __down_trylock_console_sem+0x86/0xa0 [ 1.046056][ T1] hardirqs last disabled at (308928): [] console_emit_next_record+0x3d4/0x4c0 [ 1.046058][ T1] softirqs last enabled at (308318): [] handle_softirqs+0x67c/0x900 [ 1.046062][ T1] softirqs last disabled at (307877): [] __irq_exit_rcu+0x145/0x1c0 [ 1.046064][ T1] Preemption disabled at: [ 1.046065][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.046070][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.046074][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.046076][ T1] Call Trace: [ 1.046078][ T1] [ 1.046083][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.046089][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.046092][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.046098][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.046101][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.046106][ T1] __kmalloc_noprof+0x443/0x760 [ 1.046109][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.046115][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.046118][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.046121][ T1] put_chars+0x1e1/0x2f0 [ 1.046124][ T1] ? __send_to_port+0x420/0x420 [ 1.046126][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.046130][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.046133][ T1] ? validate_chain+0x38b/0xc20 [ 1.046138][ T1] hvc_console_print+0x292/0x780 [ 1.046141][ T1] ? __lock_acquire+0x518/0xc20 [ 1.046147][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.046149][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.046154][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.046157][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.046159][ T1] ? console_flush_one_record+0x106/0x710 [ 1.046161][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.046163][ T1] ? lock_acquire+0x13c/0x160 [ 1.046168][ T1] console_flush_one_record+0x46f/0x710 [ 1.046171][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.046173][ T1] ? __lock_acquire+0x518/0xc20 [ 1.046178][ T1] console_unlock+0xee/0x1f0 [ 1.046180][ T1] ? console_flush_one_record+0x710/0x710 [ 1.046182][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.046184][ T1] ? lock_acquire+0x60/0x160 [ 1.046188][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.046190][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.046193][ T1] vprintk_emit+0x37c/0x3e0 [ 1.046196][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.046197][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.046201][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.046203][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.046205][ T1] ? __devm_add_action+0x52/0x210 [ 1.046206][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.046210][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.046215][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.046219][ T1] ? device_rename.cold+0xa/0xa [ 1.046221][ T1] ? kernel_init+0x21/0x150 [ 1.046230][ T1] dev_printk_emit+0xb9/0xee [ 1.046233][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.046235][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.046238][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.046240][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.046242][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.046244][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.046248][ T1] _dev_info+0xe2/0x116 [ 1.046251][ T1] ? _dev_notice+0x120/0x120 [ 1.046253][ T1] ? acpi_enable_event+0x246/0x370 [ 1.046258][ T1] ? acpi_disable_event+0x244/0x370 [ 1.046260][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.046264][ T1] ? acpi_enable_event+0x370/0x370 [ 1.046266][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.046270][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.046274][ T1] cmos_do_probe+0x8be/0x98a [ 1.046276][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.046280][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.046281][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.046287][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.046289][ T1] ? mc146818_set_time+0x500/0x500 [ 1.046292][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.046295][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.046300][ T1] platform_probe+0xfe/0x1f0 [ 1.046303][ T1] call_driver_probe+0x61/0x1c0 [ 1.046306][ T1] really_probe+0x199/0x760 [ 1.046310][ T1] ? __device_attach_driver+0x280/0x280 [ 1.046312][ T1] __driver_probe_device+0x24f/0x440 [ 1.046315][ T1] ? __device_attach_driver+0x280/0x280 [ 1.046317][ T1] ? __device_attach_driver+0x280/0x280 [ 1.046319][ T1] driver_probe_device+0x4a/0xf0 [ 1.046322][ T1] __driver_attach+0x1b8/0x540 [ 1.046325][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.046328][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.046331][ T1] ? bus_remove_file+0x50/0x50 [ 1.046332][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.046336][ T1] ? rtc_dev_init+0x40/0x40 [ 1.046341][ T1] ? rtc_dev_init+0x40/0x40 [ 1.046343][ T1] bus_add_driver+0x2c8/0x530 [ 1.046347][ T1] driver_register+0x1a3/0x390 [ 1.046350][ T1] __platform_driver_probe+0x13f/0x270 [ 1.046353][ T1] cmos_init+0x31/0x40 [ 1.046355][ T1] do_one_initcall+0x124/0x4f0 [ 1.046358][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.046360][ T1] ? parameq+0x110/0x110 [ 1.046366][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.046370][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.046373][ T1] kernel_init_freeable+0x596/0x630 [ 1.046376][ T1] ? rest_init+0x280/0x280 [ 1.046379][ T1] kernel_init+0x21/0x150 [ 1.046381][ T1] ? rest_init+0x280/0x280 [ 1.046383][ T1] ret_from_fork+0x474/0x6b0 [ 1.046387][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.046391][ T1] ? __switch_to+0x5a3/0xe00 [ 1.046394][ T1] ? rest_init+0x280/0x280 [ 1.046397][ T1] ret_from_fork_asm+0x11/0x20 [ 1.046405][ T1] [ 1.084651][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.092245][ T1] NET: Registered PF_INET6 protocol family [ 1.097103][ T1] Segment Routing with IPv6 [ 1.097636][ T1] In-situ OAM (IOAM) with IPv6 [ 1.098110][ T1] NET: Registered PF_PACKET protocol family [ 1.098399][ T1] 9pnet: Installing 9P2000 support [ 1.098907][ T1] Key type dns_resolver registered [ 1.099645][ T1] NET: Registered PF_VSOCK protocol family [ 1.105117][ T1] IPI shorthand broadcast: enabled [ 1.217718][ T1] sched_clock: Marking stable (1184002688, 33504016)->(1314706131, -97199427) [ 1.220273][ T1] registered taskstats version 1 [ 1.223313][ T1] Loading compiled-in X.509 certificates [ 1.329523][ T1] Demotion targets for Node 0: null [ 1.329948][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.330265][ T1] page_owner is disabled [ 1.331487][ T1] PM: Magic number: 6:935:355 [ 1.331973][ T1] netconsole: network logging started [ 1.333432][ T1] ALSA device list: [ 1.334100][ T1] No soundcards found. [ 1.335414][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.337850][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.338638][ T1] devtmpfs: mounted [ 1.338901][ T1] VFS: Pivoted into new rootfs [ 1.369225][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.369569][ T1] Write protecting the kernel read-only data: 55296k [ 1.370248][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.370791][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.371533][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.371870][ T1] with arguments: [ 1.372076][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.372371][ T1] with environment: [ 1.372889][ T1] HOME=/ [ 1.373472][ T1] TERM=dumb [ 1.373704][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.374005][ T1] nr_open=2147483584 [ 1.374221][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.374592][ T1] virtme_rw_overlay0=/etc [ 1.374801][ T1] virtme_rw_overlay1=/lib [ 1.375032][ T1] virtme_rw_overlay2=/home [ 1.375251][ T1] virtme_rw_overlay3=/opt [ 1.375493][ T1] virtme_rw_overlay4=/srv [ 1.375745][ T1] virtme_rw_overlay5=/usr [ 1.375979][ T1] virtme_rw_overlay6=/var [ 1.376205][ T1] virtme_rw_overlay7=/tmp [ 1.376446][ T1] virtme_console=ttyS0 [ 1.376818][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.393626][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.394929][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.407356][ T1] overlayfs: failed to set xattr on upper [ 1.407724][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408048][ T1] overlayfs: ...falling back to uuid=null. [ 1.410700][ T1] overlayfs: failed to set xattr on upper [ 1.410942][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.411242][ T1] overlayfs: ...falling back to uuid=null. [ 1.413358][ T1] overlayfs: failed to set xattr on upper [ 1.413788][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.414078][ T1] overlayfs: ...falling back to uuid=null. [ 1.416091][ T1] overlayfs: failed to set xattr on upper [ 1.416335][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416995][ T1] overlayfs: ...falling back to uuid=null. [ 1.419029][ T1] overlayfs: failed to set xattr on upper [ 1.419285][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.419622][ T1] overlayfs: ...falling back to uuid=null. [ 1.420620][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.422552][ T1] overlayfs: failed to set xattr on upper [ 1.422803][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.423111][ T1] overlayfs: ...falling back to uuid=null. [ 1.425096][ T1] overlayfs: failed to set xattr on upper [ 1.425344][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.426007][ T1] overlayfs: ...falling back to uuid=null. [ 1.428020][ T1] overlayfs: failed to set xattr on upper [ 1.428267][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.429109][ T1] overlayfs: ...falling back to uuid=null. [ 1.440248][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.762127][ T73] systemd-tmpfile (73) used greatest stack depth: 24944 bytes left [ 3.762146][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.762148][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.762149][ T73] preempt_count: 2, expected: 0 [ 3.762150][ T73] RCU nest depth: 0, expected: 0 [ 3.762151][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.762154][ T73] #0: ffffffff84e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.762166][ T73] #1: ffffffff84f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.762171][ T73] #2: ffffffff84f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.762175][ T73] #3: ffffffff84e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.762178][ T73] #4: ffffffff84e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.762182][ T73] irq event stamp: 2395498 [ 3.762183][ T73] hardirqs last enabled at (2395497): [] __down_trylock_console_sem+0x86/0xa0 [ 3.762186][ T73] hardirqs last disabled at (2395498): [] console_emit_next_record+0x3d4/0x4c0 [ 3.762188][ T73] softirqs last enabled at (2394832): [] handle_softirqs+0x67c/0x900 [ 3.762190][ T73] softirqs last disabled at (2394827): [] __irq_exit_rcu+0x145/0x1c0 [ 3.762192][ T73] Preemption disabled at: [ 3.762193][ T73] [<0000000000000000>] 0x0 [ 3.762200][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.762203][ T73] Tainted: [W]=WARN [ 3.762204][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.762206][ T73] Call Trace: [ 3.762208][ T73] [ 3.762209][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.762215][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.762219][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.762223][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.762228][ T73] __kmalloc_noprof+0x443/0x760 [ 3.762231][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.762237][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.762240][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.762243][ T73] put_chars+0x1e1/0x2f0 [ 3.762247][ T73] ? __send_to_port+0x420/0x420 [ 3.762249][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.762253][ T73] ? validate_chain+0x38b/0xc20 [ 3.762258][ T73] hvc_console_print+0x292/0x780 [ 3.762265][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.762268][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.762270][ T73] ? lock_acquire+0x13c/0x160 [ 3.762274][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.762278][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.762279][ T73] ? console_flush_one_record+0x106/0x710 [ 3.762282][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.762284][ T73] ? lock_acquire+0x13c/0x160 [ 3.762288][ T73] console_flush_one_record+0x46f/0x710 [ 3.762292][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.762293][ T73] ? __lock_acquire+0x518/0xc20 [ 3.762299][ T73] console_unlock+0xee/0x1f0 [ 3.762301][ T73] ? console_flush_one_record+0x710/0x710 [ 3.762302][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.762304][ T73] ? lock_acquire+0x60/0x160 [ 3.762308][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.762310][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.762313][ T73] vprintk_emit+0x37c/0x3e0 [ 3.762316][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.762319][ T73] ? __lock_acquire+0x518/0xc20 [ 3.762323][ T73] _printk+0xc7/0x100 [ 3.762327][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.762330][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.762333][ T73] ? __rwlock_init+0x150/0x150 [ 3.762337][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.762340][ T73] do_exit.cold+0x82/0x9c [ 3.762344][ T73] ? exit_notify+0x890/0x890 [ 3.762345][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.762348][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.762352][ T73] do_group_exit+0xb8/0x370 [ 3.762355][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.762357][ T73] x64_sys_call+0x1567/0x1570 [ 3.762360][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.762360][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.762360][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.762360][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.762360][ T73] do_syscall_64+0xff/0x530 [ 3.762364][ T73] ? exc_page_fault+0xee/0x100 [ 3.762367][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.762370][ T73] RIP: 0033:0x7fd657d211b8 [ 3.762372][ T73] Code: Unable to access opcode bytes at 0x7fd657d2118e. [ 3.762373][ T73] RSP: 002b:00007ffff3d093d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.762375][ T73] RAX: ffffffffffffffda RBX: 00007fd657e51f88 RCX: 00007fd657d211b8 [ 3.762377][ T73] RDX: 00007fd65757f4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.762378][ T73] RBP: 00007ffff3d09430 R08: 0000000000000000 R09: 0000000000001000 [ 3.762379][ T73] R10: 00007ffff3d091f0 R11: 0000000000000246 R12: 0000000000000001 [ 3.762380][ T73] R13: 0000000000000049 R14: 00007fd657e50680 R15: 00007fd657e51fa0 [ 3.762386][ T73] [ 3.790227][ T1] virtme-ng-init: basic initialization done [ 3.840864][ T77] ip (77) used greatest stack depth: 24432 bytes left [ 3.872694][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.873127][ T74] virtme-ng-init: triggering udev coldplug [ 6.467999][ T74] virtme-ng-init: waiting for udev to settle [ 6.468014][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.468017][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.468019][ T74] preempt_count: 1, expected: 0 [ 6.468020][ T74] RCU nest depth: 0, expected: 0 [ 6.468021][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 6.468023][ T74] #0: ffffffff84f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.468036][ T74] #1: ffffffff84f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.468039][ T74] #2: ffffffff84e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.468043][ T74] #3: ffffffff84e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.468047][ T74] irq event stamp: 4326 [ 6.468047][ T74] hardirqs last enabled at (4325): [] __down_trylock_console_sem+0x86/0xa0 [ 6.468051][ T74] hardirqs last disabled at (4326): [] console_emit_next_record+0x3d4/0x4c0 [ 6.468052][ T74] softirqs last enabled at (4294): [] handle_softirqs+0x67c/0x900 [ 6.468056][ T74] softirqs last disabled at (3259): [] __irq_exit_rcu+0x145/0x1c0 [ 6.468058][ T74] Preemption disabled at: [ 6.468059][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.468064][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.468076][ T74] Tainted: [W]=WARN [ 6.468077][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.468079][ T74] Call Trace: [ 6.468080][ T74] [ 6.468082][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.468087][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.468088][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.468093][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.468096][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.468101][ T74] __kmalloc_noprof+0x443/0x760 [ 6.468104][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.468110][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.468113][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.468116][ T74] put_chars+0x1e1/0x2f0 [ 6.468119][ T74] ? __send_to_port+0x420/0x420 [ 6.468121][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.468125][ T74] ? validate_chain+0x38b/0xc20 [ 6.468131][ T74] hvc_console_print+0x292/0x780 [ 6.468138][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.468140][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.468142][ T74] ? lock_acquire+0x13c/0x160 [ 6.468146][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.468150][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.468151][ T74] ? console_flush_one_record+0x106/0x710 [ 6.468154][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.468156][ T74] ? lock_acquire+0x13c/0x160 [ 6.468160][ T74] console_flush_one_record+0x46f/0x710 [ 6.468163][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.468165][ T74] ? __lock_acquire+0x518/0xc20 [ 6.468170][ T74] console_unlock+0xee/0x1f0 [ 6.468172][ T74] ? console_flush_one_record+0x710/0x710 [ 6.468174][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.468176][ T74] ? lock_acquire+0x60/0x160 [ 6.468179][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.468181][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.468184][ T74] vprintk_emit+0x37c/0x3e0 [ 6.468187][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.468190][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.468196][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.468200][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.468202][ T74] ? simple_strntoull+0x10f/0x140 [ 6.468206][ T74] ? date_str+0x1e0/0x1e0 [ 6.468210][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.468215][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.468217][ T74] ? vprintk_default+0x20/0x20 [ 6.468221][ T74] ? vprintk_default+0x20/0x20 [ 6.468223][ T74] new_sync_write+0x33e/0x760 [ 6.468227][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.468231][ T74] ? new_sync_read+0x750/0x750 [ 6.468235][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.468240][ T74] ? __fget_files+0x1e3/0x460 [ 6.468244][ T74] vfs_write+0x6a2/0xbd0 [ 6.468248][ T74] ksys_write+0x116/0x250 [ 6.468251][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.468253][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.468257][ T74] do_syscall_64+0xff/0x530 [ 6.468259][ T74] ? irq_exit_rcu+0x1a/0x30 [ 6.468262][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.468265][ T74] RIP: 0033:0x7fc2d01f8ed2 [ 6.468268][ 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 [ 6.468270][ T74] RSP: 002b:00007fc2d013fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.468273][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc2d01f8ed2 [ 6.468274][ T74] RDX: 000000000000002e RSI: 00007fc2c80012c0 RDI: 0000000000000003 [ 6.468275][ T74] RBP: 00007fc2d013fc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.468276][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc2d02830a0 [ 6.468277][ T74] R13: 00007fc2d01813e0 R14: 00007fc2c80012c0 R15: 00007fc2d013fda8 [ 6.468284][ T74] [ 7.123306][ T74] virtme-ng-init: udev is done [ 7.129372][ T1] virtme-ng-init: initialization done