virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.120950][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.120977][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.120979][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.120980][ T1] preempt_count: 1, expected: 0 [ 1.120981][ T1] RCU nest depth: 0, expected: 0 [ 1.120982][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.120984][ T1] #0: ff1100000283b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.120996][ T1] #1: ffffffff8d569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.121002][ T1] #2: ffffffff8d569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.121006][ T1] #3: ffffffff8d489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.121010][ T1] #4: ffffffff8d489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.121014][ T1] irq event stamp: 311700 [ 1.121015][ T1] hardirqs last enabled at (311699): [] __down_trylock_console_sem+0x86/0xa0 [ 1.121017][ T1] hardirqs last disabled at (311700): [] console_emit_next_record+0x3d4/0x4c0 [ 1.121019][ T1] softirqs last enabled at (311318): [] handle_softirqs+0x67c/0x900 [ 1.121022][ T1] softirqs last disabled at (311311): [] __irq_exit_rcu+0x145/0x1c0 [ 1.121025][ T1] Preemption disabled at: [ 1.121025][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.121030][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.121033][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.121035][ T1] Call Trace: [ 1.121036][ T1] [ 1.121039][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.121045][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.121047][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.121051][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.121055][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.121060][ T1] __kmalloc_noprof+0x443/0x760 [ 1.121063][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.121068][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.121070][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.121073][ T1] put_chars+0x1e1/0x2f0 [ 1.121076][ T1] ? __send_to_port+0x420/0x420 [ 1.121077][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.121082][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.121085][ T1] ? validate_chain+0x38b/0xc20 [ 1.121089][ T1] hvc_console_print+0x292/0x780 [ 1.121092][ T1] ? __lock_acquire+0x518/0xc20 [ 1.121097][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.121099][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.121104][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.121108][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.121110][ T1] ? console_flush_one_record+0x106/0x710 [ 1.121113][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.121115][ T1] ? lock_acquire+0x13c/0x160 [ 1.121119][ T1] console_flush_one_record+0x46f/0x710 [ 1.121123][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.121125][ T1] ? __lock_acquire+0x518/0xc20 [ 1.121130][ T1] console_unlock+0xee/0x1f0 [ 1.121133][ T1] ? console_flush_one_record+0x710/0x710 [ 1.121135][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.121137][ T1] ? lock_acquire+0x60/0x160 [ 1.121141][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.121143][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.121146][ T1] vprintk_emit+0x37c/0x3e0 [ 1.121150][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.121152][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.121155][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.121156][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.121158][ T1] ? __devm_add_action+0x52/0x210 [ 1.121160][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.121163][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.121168][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.121173][ T1] ? device_rename.cold+0xa/0xa [ 1.121174][ T1] ? kernel_init+0x21/0x150 [ 1.121184][ T1] dev_printk_emit+0xb9/0xee [ 1.121186][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.121188][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.121191][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.121194][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.121196][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.121198][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.121203][ T1] _dev_info+0xe2/0x116 [ 1.121205][ T1] ? _dev_notice+0x120/0x120 [ 1.121207][ T1] ? acpi_enable_event+0x246/0x370 [ 1.121212][ T1] ? acpi_disable_event+0x244/0x370 [ 1.121214][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.121218][ T1] ? acpi_enable_event+0x370/0x370 [ 1.121219][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.121223][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.121226][ T1] cmos_do_probe+0x8be/0x98a [ 1.121229][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.121232][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.121234][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.121239][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.121241][ T1] ? mc146818_set_time+0x500/0x500 [ 1.121244][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.121247][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.121252][ T1] platform_probe+0xfe/0x1f0 [ 1.121256][ T1] call_driver_probe+0x61/0x1c0 [ 1.121258][ T1] really_probe+0x199/0x760 [ 1.121261][ T1] ? __device_attach_driver+0x280/0x280 [ 1.121263][ T1] __driver_probe_device+0x24f/0x440 [ 1.121266][ T1] ? __device_attach_driver+0x280/0x280 [ 1.121268][ T1] ? __device_attach_driver+0x280/0x280 [ 1.121270][ T1] driver_probe_device+0x4a/0xf0 [ 1.121272][ T1] __driver_attach+0x1b8/0x540 [ 1.121275][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.121277][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.121280][ T1] ? bus_remove_file+0x50/0x50 [ 1.121281][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.121284][ T1] ? rtc_dev_init+0x40/0x40 [ 1.121290][ T1] ? rtc_dev_init+0x40/0x40 [ 1.121292][ T1] bus_add_driver+0x2c8/0x530 [ 1.121296][ T1] driver_register+0x1a3/0x390 [ 1.121299][ T1] __platform_driver_probe+0x13f/0x270 [ 1.121302][ T1] cmos_init+0x31/0x40 [ 1.121304][ T1] do_one_initcall+0x124/0x4f0 [ 1.121307][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.121309][ T1] ? parameq+0x110/0x110 [ 1.121314][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.121317][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.121321][ T1] kernel_init_freeable+0x596/0x630 [ 1.121324][ T1] ? rest_init+0x280/0x280 [ 1.121327][ T1] kernel_init+0x21/0x150 [ 1.121329][ T1] ? rest_init+0x280/0x280 [ 1.121331][ T1] ret_from_fork+0x474/0x6b0 [ 1.121335][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.121338][ T1] ? __switch_to+0x5a3/0xe00 [ 1.121341][ T1] ? rest_init+0x280/0x280 [ 1.121344][ T1] ret_from_fork_asm+0x11/0x20 [ 1.121351][ T1] [ 1.156999][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.166763][ T1] NET: Registered PF_INET6 protocol family [ 1.171281][ T1] Segment Routing with IPv6 [ 1.171700][ T1] In-situ OAM (IOAM) with IPv6 [ 1.172114][ T1] NET: Registered PF_PACKET protocol family [ 1.172374][ T1] 9pnet: Installing 9P2000 support [ 1.172749][ T1] Key type dns_resolver registered [ 1.173409][ T1] NET: Registered PF_VSOCK protocol family [ 1.178602][ T1] IPI shorthand broadcast: enabled [ 1.316069][ T1] sched_clock: Marking stable (1281001345, 34563137)->(1406195571, -90631089) [ 1.318351][ T1] registered taskstats version 1 [ 1.321919][ T1] Loading compiled-in X.509 certificates [ 1.420296][ T69] kwatchdog (69) used greatest stack depth: 29688 bytes left [ 1.423219][ T1] Demotion targets for Node 0: null [ 1.423525][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12238) [ 1.423830][ T1] page_owner is disabled [ 1.424802][ T1] PM: Magic number: 6:453:861 [ 1.425247][ T1] netconsole: network logging started [ 1.426645][ T1] ALSA device list: [ 1.427707][ T1] No soundcards found. [ 1.429122][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.431473][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.432208][ T1] devtmpfs: mounted [ 1.432476][ T1] VFS: Pivoted into new rootfs [ 1.459996][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.460220][ T1] Write protecting the kernel read-only data: 55296k [ 1.462896][ T1] Freeing unused kernel image (text/rodata gap) memory: 332K [ 1.463320][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.463844][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.464117][ T1] with arguments: [ 1.464236][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.464477][ T1] with environment: [ 1.465025][ T1] HOME=/ [ 1.465152][ T1] TERM=dumb [ 1.465273][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.465508][ T1] nr_open=2147483584 [ 1.465628][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.465898][ T1] virtme_rw_overlay0=/etc [ 1.466059][ T1] virtme_rw_overlay1=/lib [ 1.466239][ T1] virtme_rw_overlay2=/home [ 1.466391][ T1] virtme_rw_overlay3=/opt [ 1.466543][ T1] virtme_rw_overlay4=/srv [ 1.466706][ T1] virtme_rw_overlay5=/usr [ 1.466864][ T1] virtme_rw_overlay6=/var [ 1.467024][ T1] virtme_rw_overlay7=/tmp [ 1.467177][ T1] virtme_console=ttyS0 [ 1.467340][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.484001][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.485189][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.496140][ T1] overlayfs: failed to set xattr on upper [ 1.496414][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.496701][ T1] overlayfs: ...falling back to uuid=null. [ 1.499394][ T1] overlayfs: failed to set xattr on upper [ 1.499611][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.499854][ T1] overlayfs: ...falling back to uuid=null. [ 1.501728][ T1] overlayfs: failed to set xattr on upper [ 1.501929][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.502187][ T1] overlayfs: ...falling back to uuid=null. [ 1.504086][ T1] overlayfs: failed to set xattr on upper [ 1.504293][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.504541][ T1] overlayfs: ...falling back to uuid=null. [ 1.506359][ T1] overlayfs: failed to set xattr on upper [ 1.506558][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.507374][ T1] overlayfs: ...falling back to uuid=null. [ 1.509001][ T1] overlayfs: failed to set xattr on upper [ 1.509203][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.509447][ T1] overlayfs: ...falling back to uuid=null. [ 1.511599][ T1] overlayfs: failed to set xattr on upper [ 1.511794][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.512040][ T1] overlayfs: ...falling back to uuid=null. [ 1.513884][ T1] overlayfs: failed to set xattr on upper [ 1.514093][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.514343][ T1] overlayfs: ...falling back to uuid=null. [ 1.525840][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.780641][ T71] systemd-tmpfile (71) used greatest stack depth: 25104 bytes left [ 3.780664][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.780667][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.780669][ T71] preempt_count: 2, expected: 0 [ 3.780671][ T71] RCU nest depth: 0, expected: 0 [ 3.780672][ T71] locks held by systemd-tmpfile/71: 5, last CPU#2: [ 3.780675][ T71] #0: ffffffff8d4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.780690][ T71] #1: ffffffff8d569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.780697][ T71] #2: ffffffff8d569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.780703][ T71] #3: ffffffff8d489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.780709][ T71] #4: ffffffff8d489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.780715][ T71] irq event stamp: 2314100 [ 3.780716][ T71] hardirqs last enabled at (2314099): [] __down_trylock_console_sem+0x86/0xa0 [ 3.780720][ T71] hardirqs last disabled at (2314100): [] console_emit_next_record+0x3d4/0x4c0 [ 3.780723][ T71] softirqs last enabled at (2311336): [] handle_softirqs+0x67c/0x900 [ 3.780725][ T71] softirqs last disabled at (2311107): [] __irq_exit_rcu+0x145/0x1c0 [ 3.780728][ T71] Preemption disabled at: [ 3.780729][ T71] [<0000000000000000>] 0x0 [ 3.780738][ T71] CPU: 2 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.780743][ T71] Tainted: [W]=WARN [ 3.780744][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.780746][ T71] Call Trace: [ 3.780749][ T71] [ 3.780751][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.780760][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.780766][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.780771][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.780779][ T71] __kmalloc_noprof+0x443/0x760 [ 3.780783][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.780792][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.780795][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.780801][ T71] put_chars+0x1e1/0x2f0 [ 3.780805][ T71] ? __send_to_port+0x420/0x420 [ 3.780807][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.780814][ T71] ? validate_chain+0x38b/0xc20 [ 3.780822][ T71] hvc_console_print+0x292/0x780 [ 3.780833][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.780836][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.780840][ T71] ? lock_acquire+0x13c/0x160 [ 3.780847][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.780853][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.780855][ T71] ? console_flush_one_record+0x106/0x710 [ 3.780861][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.780864][ T71] ? lock_acquire+0x13c/0x160 [ 3.780865][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.780865][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.780865][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.780865][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.780871][ T71] console_flush_one_record+0x46f/0x710 [ 3.780878][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.780881][ T71] ? __lock_acquire+0x518/0xc20 [ 3.780890][ T71] console_unlock+0xee/0x1f0 [ 3.780894][ T71] ? console_flush_one_record+0x710/0x710 [ 3.780897][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.780900][ T71] ? lock_acquire+0x60/0x160 [ 3.780906][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.780909][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.780914][ T71] vprintk_emit+0x37c/0x3e0 [ 3.780920][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.780926][ T71] ? __lock_acquire+0x518/0xc20 [ 3.780932][ T71] _printk+0xc7/0x100 [ 3.780937][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.780942][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.780946][ T71] ? __rwlock_init+0x150/0x150 [ 3.780952][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.780956][ T71] do_exit.cold+0x82/0x9c [ 3.780962][ T71] ? exit_notify+0x890/0x890 [ 3.780970][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.780974][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.780981][ T71] do_group_exit+0xb8/0x370 [ 3.780986][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.780989][ T71] x64_sys_call+0x1567/0x1570 [ 3.780992][ T71] do_syscall_64+0xff/0x530 [ 3.780996][ T71] ? exc_page_fault+0xee/0x100 [ 3.781001][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.781004][ T71] RIP: 0033:0x7f8c70e021b8 [ 3.781008][ T71] Code: Unable to access opcode bytes at 0x7f8c70e0218e. [ 3.781009][ T71] RSP: 002b:00007ffd56495c48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.781012][ T71] RAX: ffffffffffffffda RBX: 00007f8c70f32f88 RCX: 00007f8c70e021b8 [ 3.781014][ T71] RDX: 00007f8c706604c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.781016][ T71] RBP: 00007ffd56495ca0 R08: 0000000000000000 R09: 0000000000001000 [ 3.781017][ T71] R10: 00007ffd56495a60 R11: 0000000000000246 R12: 0000000000000001 [ 3.781018][ T71] R13: 0000000000000049 R14: 00007f8c70f31680 R15: 00007f8c70f32fa0 [ 3.781031][ T71] [ 3.798537][ T1] virtme-ng-init: basic initialization done [ 3.840512][ T78] ip (78) used greatest stack depth: 24832 bytes left [ 3.855236][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.855624][ T74] virtme-ng-init: triggering udev coldplug [ 6.472882][ T74] virtme-ng-init: waiting for udev to settle [ 6.472896][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.472899][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.472901][ T74] preempt_count: 1, expected: 0 [ 6.472902][ T74] RCU nest depth: 0, expected: 0 [ 6.472903][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 6.472906][ T74] #0: ffffffff8d569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.472919][ T74] #1: ffffffff8d569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.472923][ T74] #2: ffffffff8d489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.472928][ T74] #3: ffffffff8d489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.472932][ T74] irq event stamp: 2870 [ 6.472933][ T74] hardirqs last enabled at (2869): [] __down_trylock_console_sem+0x86/0xa0 [ 6.472936][ T74] hardirqs last disabled at (2870): [] console_emit_next_record+0x3d4/0x4c0 [ 6.472938][ T74] softirqs last enabled at (2514): [] handle_softirqs+0x67c/0x900 [ 6.472941][ T74] softirqs last disabled at (2505): [] __irq_exit_rcu+0x145/0x1c0 [ 6.472950][ T74] Preemption disabled at: [ 6.472950][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.472957][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.472960][ T74] Tainted: [W]=WARN [ 6.472961][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.472963][ T74] Call Trace: [ 6.472965][ T74] [ 6.472967][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.472973][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.472976][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.472980][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.472985][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.472991][ T74] __kmalloc_noprof+0x443/0x760 [ 6.472993][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.473000][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.473003][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.473006][ T74] put_chars+0x1e1/0x2f0 [ 6.473010][ T74] ? __send_to_port+0x420/0x420 [ 6.473011][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.473017][ T74] ? validate_chain+0x38b/0xc20 [ 6.473023][ T74] hvc_console_print+0x292/0x780 [ 6.473030][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.473032][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.473035][ T74] ? lock_acquire+0x13c/0x160 [ 6.473040][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.473044][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.473046][ T74] ? console_flush_one_record+0x106/0x710 [ 6.473050][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.473053][ T74] ? lock_acquire+0x13c/0x160 [ 6.473057][ T74] console_flush_one_record+0x46f/0x710 [ 6.473062][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.473064][ T74] ? __lock_acquire+0x518/0xc20 [ 6.473070][ T74] console_unlock+0xee/0x1f0 [ 6.473073][ T74] ? console_flush_one_record+0x710/0x710 [ 6.473075][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.473077][ T74] ? lock_acquire+0x60/0x160 [ 6.473082][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.473083][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.473087][ T74] vprintk_emit+0x37c/0x3e0 [ 6.473091][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.473095][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.473102][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.473106][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.473108][ T74] ? simple_strntoull+0x10f/0x140 [ 6.473113][ T74] ? date_str+0x1e0/0x1e0 [ 6.473116][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.473122][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.473125][ T74] ? vprintk_default+0x20/0x20 [ 6.473130][ T74] ? vprintk_default+0x20/0x20 [ 6.473133][ T74] new_sync_write+0x33e/0x760 [ 6.473137][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.473142][ T74] ? new_sync_read+0x750/0x750 [ 6.473149][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.473156][ T74] ? __fget_files+0x1e3/0x460 [ 6.473161][ T74] vfs_write+0x6a2/0xbd0 [ 6.473167][ T74] ksys_write+0x116/0x250 [ 6.473170][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.473174][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.473179][ T74] do_syscall_64+0xff/0x530 [ 6.473181][ T74] ? exc_page_fault+0xee/0x100 [ 6.473185][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.473187][ T74] RIP: 0033:0x7fd44ec2eed2 [ 6.473191][ 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 [ 6.473193][ T74] RSP: 002b:00007fd44eb75c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.473197][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fd44ec2eed2 [ 6.473198][ T74] RDX: 000000000000002e RSI: 00007fd4480012c0 RDI: 0000000000000003 [ 6.473199][ T74] RBP: 00007fd44eb75c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.473200][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd44ecb90a0 [ 6.473201][ T74] R13: 00007fd44ebb73e0 R14: 00007fd4480012c0 R15: 00007fd44eb75da8 [ 6.473210][ T74] [ 6.630686][ T94] nfsrahead (94) used greatest stack depth: 24672 bytes left [ 7.169969][ T74] virtme-ng-init: udev is done [ 7.178448][ T1] virtme-ng-init: initialization done