virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.018044][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.018063][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.018065][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.018066][ T1] preempt_count: 1, expected: 0 [ 1.018067][ T1] RCU nest depth: 0, expected: 0 [ 1.018068][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.018070][ T1] #0: ff110000028fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.018082][ T1] #1: ffffffffbc569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.018089][ T1] #2: ffffffffbc569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.018093][ T1] #3: ffffffffbc489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.018096][ T1] #4: ffffffffbc489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.018100][ T1] irq event stamp: 308410 [ 1.018101][ T1] hardirqs last enabled at (308409): [] __down_trylock_console_sem+0x86/0xa0 [ 1.018103][ T1] hardirqs last disabled at (308410): [] console_emit_next_record+0x3d4/0x4c0 [ 1.018105][ T1] softirqs last enabled at (307644): [] handle_softirqs+0x67c/0x900 [ 1.018108][ T1] softirqs last disabled at (307351): [] __irq_exit_rcu+0x145/0x1c0 [ 1.018111][ T1] Preemption disabled at: [ 1.018112][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.018117][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.018120][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.018122][ T1] Call Trace: [ 1.018124][ T1] [ 1.018127][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.018133][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.018135][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.018140][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.018144][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.018149][ T1] __kmalloc_noprof+0x443/0x760 [ 1.018151][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.018156][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.018159][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.018162][ T1] put_chars+0x1e1/0x2f0 [ 1.018164][ T1] ? __send_to_port+0x420/0x420 [ 1.018166][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.018171][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.018173][ T1] ? validate_chain+0x38b/0xc20 [ 1.018177][ T1] hvc_console_print+0x292/0x780 [ 1.018180][ T1] ? __lock_acquire+0x518/0xc20 [ 1.018185][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.018187][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.018192][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.018196][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.018198][ T1] ? console_flush_one_record+0x106/0x710 [ 1.018201][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.018203][ T1] ? lock_acquire+0x13c/0x160 [ 1.018207][ T1] console_flush_one_record+0x46f/0x710 [ 1.018211][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.018213][ T1] ? __lock_acquire+0x518/0xc20 [ 1.018218][ T1] console_unlock+0xee/0x1f0 [ 1.018220][ T1] ? console_flush_one_record+0x710/0x710 [ 1.018222][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.018224][ T1] ? lock_acquire+0x60/0x160 [ 1.018228][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.018230][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.018233][ T1] vprintk_emit+0x37c/0x3e0 [ 1.018236][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.018238][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.018242][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.018243][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.018245][ T1] ? __devm_add_action+0x52/0x210 [ 1.018247][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.018250][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.018255][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.018259][ T1] ? device_rename.cold+0xa/0xa [ 1.018261][ T1] ? kernel_init+0x21/0x150 [ 1.018270][ T1] dev_printk_emit+0xb9/0xee [ 1.018273][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.018274][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.018277][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.018280][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.018282][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.018284][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.018288][ T1] _dev_info+0xe2/0x116 [ 1.018291][ T1] ? _dev_notice+0x120/0x120 [ 1.018293][ T1] ? acpi_enable_event+0x246/0x370 [ 1.018298][ T1] ? acpi_disable_event+0x244/0x370 [ 1.018299][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.018304][ T1] ? acpi_enable_event+0x370/0x370 [ 1.018305][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.018308][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.018312][ T1] cmos_do_probe+0x8be/0x98a [ 1.018314][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.018318][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.018319][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.018324][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.018326][ T1] ? mc146818_set_time+0x500/0x500 [ 1.018329][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.018332][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.018337][ T1] platform_probe+0xfe/0x1f0 [ 1.018341][ T1] call_driver_probe+0x61/0x1c0 [ 1.018343][ T1] really_probe+0x199/0x760 [ 1.018346][ T1] ? __device_attach_driver+0x280/0x280 [ 1.018348][ T1] __driver_probe_device+0x24f/0x440 [ 1.018351][ T1] ? __device_attach_driver+0x280/0x280 [ 1.018353][ T1] ? __device_attach_driver+0x280/0x280 [ 1.018354][ T1] driver_probe_device+0x4a/0xf0 [ 1.018357][ T1] __driver_attach+0x1b8/0x540 [ 1.018359][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.018362][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.018364][ T1] ? bus_remove_file+0x50/0x50 [ 1.018366][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.018369][ T1] ? rtc_dev_init+0x40/0x40 [ 1.018374][ T1] ? rtc_dev_init+0x40/0x40 [ 1.018377][ T1] bus_add_driver+0x2c8/0x530 [ 1.018380][ T1] driver_register+0x1a3/0x390 [ 1.018383][ T1] __platform_driver_probe+0x13f/0x270 [ 1.018386][ T1] cmos_init+0x31/0x40 [ 1.018388][ T1] do_one_initcall+0x124/0x4f0 [ 1.018391][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.018393][ T1] ? parameq+0x110/0x110 [ 1.018398][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.018401][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.018405][ T1] kernel_init_freeable+0x596/0x630 [ 1.018408][ T1] ? rest_init+0x280/0x280 [ 1.018410][ T1] kernel_init+0x21/0x150 [ 1.018413][ T1] ? rest_init+0x280/0x280 [ 1.018414][ T1] ret_from_fork+0x474/0x6b0 [ 1.018418][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.018422][ T1] ? __switch_to+0x5a3/0xe00 [ 1.018425][ T1] ? rest_init+0x280/0x280 [ 1.018427][ T1] ret_from_fork_asm+0x11/0x20 [ 1.018435][ T1] [ 1.053017][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.062480][ T1] NET: Registered PF_INET6 protocol family [ 1.066842][ T1] Segment Routing with IPv6 [ 1.067258][ T1] In-situ OAM (IOAM) with IPv6 [ 1.067628][ T1] NET: Registered PF_PACKET protocol family [ 1.067873][ T1] 9pnet: Installing 9P2000 support [ 1.068249][ T1] Key type dns_resolver registered [ 1.068965][ T1] NET: Registered PF_VSOCK protocol family [ 1.073278][ T1] IPI shorthand broadcast: enabled [ 1.177610][ T1] sched_clock: Marking stable (1142001524, 35584828)->(1285592469, -108006117) [ 1.179744][ T1] registered taskstats version 1 [ 1.182476][ T1] Loading compiled-in X.509 certificates [ 1.280936][ T1] Demotion targets for Node 0: null [ 1.281254][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12236) [ 1.281536][ T1] page_owner is disabled [ 1.282573][ T1] PM: Magic number: 6:118:716 [ 1.283022][ T1] netconsole: network logging started [ 1.284398][ T1] ALSA device list: [ 1.285083][ T1] No soundcards found. [ 1.286335][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.289275][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.290029][ T1] devtmpfs: mounted [ 1.290284][ T1] VFS: Pivoted into new rootfs [ 1.319724][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.319964][ T1] Write protecting the kernel read-only data: 55296k [ 1.320451][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.323268][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.323546][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.324073][ T1] with arguments: [ 1.324193][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.324431][ T1] with environment: [ 1.324556][ T1] HOME=/ [ 1.324680][ T1] TERM=dumb [ 1.324800][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.325035][ T1] nr_open=2147483584 [ 1.325153][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.325435][ T1] virtme_rw_overlay0=/etc [ 1.325596][ T1] virtme_rw_overlay1=/lib [ 1.325749][ T1] virtme_rw_overlay2=/home [ 1.325914][ T1] virtme_rw_overlay3=/opt [ 1.326072][ T1] virtme_rw_overlay4=/srv [ 1.326223][ T1] virtme_rw_overlay5=/usr [ 1.326381][ T1] virtme_rw_overlay6=/var [ 1.326541][ T1] virtme_rw_overlay7=/tmp [ 1.326699][ T1] virtme_console=ttyS0 [ 1.326857][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.342937][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.344093][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.354134][ T1] overlayfs: failed to set xattr on upper [ 1.354396][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354681][ T1] overlayfs: ...falling back to uuid=null. [ 1.356943][ T1] overlayfs: failed to set xattr on upper [ 1.357147][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357380][ T1] overlayfs: ...falling back to uuid=null. [ 1.359220][ T1] overlayfs: failed to set xattr on upper [ 1.359421][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360060][ T1] overlayfs: ...falling back to uuid=null. [ 1.361850][ T1] overlayfs: failed to set xattr on upper [ 1.362051][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.362299][ T1] overlayfs: ...falling back to uuid=null. [ 1.364066][ T1] overlayfs: failed to set xattr on upper [ 1.364261][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364499][ T1] overlayfs: ...falling back to uuid=null. [ 1.366359][ T1] overlayfs: failed to set xattr on upper [ 1.366557][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.366803][ T1] overlayfs: ...falling back to uuid=null. [ 1.368537][ T1] overlayfs: failed to set xattr on upper [ 1.368866][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369107][ T1] overlayfs: ...falling back to uuid=null. [ 1.370866][ T1] overlayfs: failed to set xattr on upper [ 1.371065][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.371299][ T1] overlayfs: ...falling back to uuid=null. [ 1.382382][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.422163][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.608352][ T71] systemd-tmpfile (71) used greatest stack depth: 24928 bytes left [ 3.608371][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.608374][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.608376][ T71] preempt_count: 2, expected: 0 [ 3.608377][ T71] RCU nest depth: 0, expected: 0 [ 3.608378][ T71] locks held by systemd-tmpfile/71: 5, last CPU#0: [ 3.608380][ T71] #0: ffffffffbc4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.608394][ T71] #1: ffffffffbc569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.608400][ T71] #2: ffffffffbc569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.608404][ T71] #3: ffffffffbc489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.608408][ T71] #4: ffffffffbc489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.608412][ T71] irq event stamp: 2362796 [ 3.608413][ T71] hardirqs last enabled at (2362795): [] __down_trylock_console_sem+0x86/0xa0 [ 3.608415][ T71] hardirqs last disabled at (2362796): [] console_emit_next_record+0x3d4/0x4c0 [ 3.608417][ T71] softirqs last enabled at (2361810): [] handle_softirqs+0x67c/0x900 [ 3.608419][ T71] softirqs last disabled at (2361805): [] __irq_exit_rcu+0x145/0x1c0 [ 3.608422][ T71] Preemption disabled at: [ 3.608423][ T71] [<0000000000000000>] 0x0 [ 3.608430][ T71] CPU: 0 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.608435][ T71] Tainted: [W]=WARN [ 3.608436][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.608438][ T71] Call Trace: [ 3.608439][ T71] [ 3.608441][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.608448][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.608452][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.608457][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.608462][ T71] __kmalloc_noprof+0x443/0x760 [ 3.608464][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.608470][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.608473][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.608476][ T71] put_chars+0x1e1/0x2f0 [ 3.608479][ T71] ? __send_to_port+0x420/0x420 [ 3.608481][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.608485][ T71] ? validate_chain+0x38b/0xc20 [ 3.608492][ T71] hvc_console_print+0x292/0x780 [ 3.608499][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.608501][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.608503][ T71] ? lock_acquire+0x13c/0x160 [ 3.608507][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.608511][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.608513][ T71] ? console_flush_one_record+0x106/0x710 [ 3.608516][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.608519][ T71] ? lock_acquire+0x13c/0x160 [ 3.608523][ T71] console_flush_one_record+0x46f/0x710 [ 3.608527][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.608529][ T71] ? __lock_acquire+0x518/0xc20 [ 3.608534][ T71] console_unlock+0xee/0x1f0 [ 3.608537][ T71] ? console_flush_one_record+0x710/0x710 [ 3.608538][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.608541][ T71] ? lock_acquire+0x60/0x160 [ 3.608544][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.608546][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.608550][ T71] vprintk_emit+0x37c/0x3e0 [ 3.608554][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.608557][ T71] ? __lock_acquire+0x518/0xc20 [ 3.608561][ T71] _printk+0xc7/0x100 [ 3.608565][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.608568][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.608570][ T71] ? __rwlock_init+0x150/0x150 [ 3.608574][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.608577][ T71] do_exit.cold+0x82/0x9c [ 3.608581][ T71] ? exit_notify+0x890/0x890 [ 3.608583][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.608588][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.608592][ T71] do_group_exit+0xb8/0x370 [ 3.608595][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.608597][ T71] x64_sys_call+0x1567/0x1570 [ 3.608599][ T71] do_syscall_64+0xff/0x530 [ 3.608602][ T71] ? exc_page_fault+0xee/0x100 [ 3.608606][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.608608][ T71] RIP: 0033:0x7f35548751b8 [ 3.608610][ T71] Code: Unable to access opcode bytes at 0x7f355487518e. [ 3.608612][ T71] RSP: 002b:00007ffc19bc4d38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.608614][ T71] RAX: ffffffffffffffda RBX: 00007f35549a5f88 RCX: 00007f35548751b8 [ 3.608615][ T71] RDX: 00007f35540d34c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.608616][ T71] RBP: 00007ffc19bc4d90 R08: 0000000000000000 R09: 0000000000001000 [ 3.608617][ T71] R10: 00007ffc19bc4b50 R11: 0000000000000246 R12: 0000000000000001 [ 3.608618][ T71] R13: 0000000000000049 R14: 00007f35549a4680 R15: 00007f35549a5fa0 [ 3.608625][ T71] [ 3.608638][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.608638][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.608638][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.608638][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.626398][ T1] virtme-ng-init: basic initialization done [ 3.680496][ T79] ip (79) used greatest stack depth: 24832 bytes left [ 3.694576][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.695040][ T74] virtme-ng-init: triggering udev coldplug [ 5.984363][ T74] virtme-ng-init: waiting for udev to settle [ 5.984380][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.984383][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.984386][ T74] preempt_count: 1, expected: 0 [ 5.984387][ T74] RCU nest depth: 0, expected: 0 [ 5.984389][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.984392][ T74] #0: ffffffffbc569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.984407][ T74] #1: ffffffffbc569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.984414][ T74] #2: ffffffffbc489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.984420][ T74] #3: ffffffffbc489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.984426][ T74] irq event stamp: 9674 [ 5.984427][ T74] hardirqs last enabled at (9673): [] __down_trylock_console_sem+0x86/0xa0 [ 5.984431][ T74] hardirqs last disabled at (9674): [] console_emit_next_record+0x3d4/0x4c0 [ 5.984434][ T74] softirqs last enabled at (9186): [] fpu_clone+0xd9/0x410 [ 5.984438][ T74] softirqs last disabled at (9184): [] fpu_clone+0x82/0x410 [ 5.984442][ T74] Preemption disabled at: [ 5.984442][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.984450][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.984455][ T74] Tainted: [W]=WARN [ 5.984456][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.984458][ T74] Call Trace: [ 5.984461][ T74] [ 5.984463][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.984470][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.984473][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.984479][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.984485][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.984493][ T74] __kmalloc_noprof+0x443/0x760 [ 5.984497][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.984506][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.984509][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.984514][ T74] put_chars+0x1e1/0x2f0 [ 5.984519][ T74] ? __send_to_port+0x420/0x420 [ 5.984521][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.984528][ T74] ? validate_chain+0x38b/0xc20 [ 5.984537][ T74] hvc_console_print+0x292/0x780 [ 5.984547][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.984551][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.984554][ T74] ? lock_acquire+0x13c/0x160 [ 5.984562][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.984568][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.984570][ T74] ? console_flush_one_record+0x106/0x710 [ 5.984576][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.984579][ T74] ? lock_acquire+0x13c/0x160 [ 5.984589][ T74] console_flush_one_record+0x46f/0x710 [ 5.984597][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.984599][ T74] ? __lock_acquire+0x518/0xc20 [ 5.984609][ T74] console_unlock+0xee/0x1f0 [ 5.984613][ T74] ? console_flush_one_record+0x710/0x710 [ 5.984616][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.984619][ T74] ? lock_acquire+0x60/0x160 [ 5.984626][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.984628][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.984634][ T74] vprintk_emit+0x37c/0x3e0 [ 5.984640][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.984645][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.984654][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.984660][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.984662][ T74] ? simple_strntoull+0x10f/0x140 [ 5.984668][ T74] ? date_str+0x1e0/0x1e0 [ 5.984673][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.984681][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.984685][ T74] ? vprintk_default+0x20/0x20 [ 5.984693][ T74] ? vprintk_default+0x20/0x20 [ 5.984697][ T74] new_sync_write+0x33e/0x760 [ 5.984702][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.984708][ T74] ? new_sync_read+0x750/0x750 [ 5.984715][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.984724][ T74] ? __fget_files+0x1e3/0x460 [ 5.984730][ T74] vfs_write+0x6a2/0xbd0 [ 5.984737][ T74] ksys_write+0x116/0x250 [ 5.984742][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.984747][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.984753][ T74] do_syscall_64+0xff/0x530 [ 5.984757][ T74] ? exc_page_fault+0xee/0x100 [ 5.984761][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.984765][ T74] RIP: 0033:0x7fdf4cddbed2 [ 5.984770][ 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 [ 5.984772][ T74] RSP: 002b:00007fdf4cd22c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.984776][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fdf4cddbed2 [ 5.984778][ T74] RDX: 000000000000002e RSI: 00007fdf480012c0 RDI: 0000000000000003 [ 5.984779][ T74] RBP: 00007fdf4cd22c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.984780][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdf4ce660a0 [ 5.984782][ T74] R13: 00007fdf4cd643e0 R14: 00007fdf480012c0 R15: 00007fdf4cd22da8 [ 5.984795][ T74] [ 6.489023][ T104] sh (104) used greatest stack depth: 23968 bytes left [ 6.581856][ T74] virtme-ng-init: udev is done [ 6.585277][ T1] virtme-ng-init: initialization done