virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.012546][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.012567][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.012569][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.012571][ T1] preempt_count: 1, expected: 0 [ 1.012572][ T1] RCU nest depth: 0, expected: 0 [ 1.012573][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.012574][ T1] #0: ff11000002913938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.012585][ T1] #1: ffffffff9158dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.012591][ T1] #2: ffffffff9158dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.012594][ T1] #3: ffffffff914ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.012598][ T1] #4: ffffffff914ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.012602][ T1] irq event stamp: 313792 [ 1.012602][ T1] hardirqs last enabled at (313791): [] __down_trylock_console_sem+0x86/0xa0 [ 1.012605][ T1] hardirqs last disabled at (313792): [] console_emit_next_record+0x3d4/0x4c0 [ 1.012606][ T1] softirqs last enabled at (313688): [] handle_softirqs+0x67c/0x900 [ 1.012609][ T1] softirqs last disabled at (313567): [] __irq_exit_rcu+0x145/0x1c0 [ 1.012611][ T1] Preemption disabled at: [ 1.012612][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.012618][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.012622][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.012624][ T1] Call Trace: [ 1.012626][ T1] [ 1.012630][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.012635][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.012637][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.012641][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.012645][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.012650][ T1] __kmalloc_noprof+0x443/0x760 [ 1.012652][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.012657][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.012660][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.012663][ T1] put_chars+0x1e1/0x2f0 [ 1.012666][ T1] ? __send_to_port+0x420/0x420 [ 1.012669][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.012672][ T1] ? validate_chain+0x38b/0xc20 [ 1.012676][ T1] hvc_console_print+0x292/0x780 [ 1.012680][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012681][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012685][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.012689][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012691][ T1] ? lock_acquire+0x13c/0x160 [ 1.012695][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.012698][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.012700][ T1] ? console_flush_one_record+0x106/0x710 [ 1.012703][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012705][ T1] ? lock_acquire+0x13c/0x160 [ 1.012708][ T1] console_flush_one_record+0x46f/0x710 [ 1.012712][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.012714][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012718][ T1] console_unlock+0xee/0x1f0 [ 1.012721][ T1] ? console_flush_one_record+0x710/0x710 [ 1.012722][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012725][ T1] ? lock_acquire+0x60/0x160 [ 1.012728][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.012729][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.012732][ T1] vprintk_emit+0x37c/0x3e0 [ 1.012735][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.012738][ T1] ? find_held_lock+0x2b/0x80 [ 1.012740][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.012743][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.012746][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.012750][ T1] ? device_rename.cold+0xa/0xa [ 1.012752][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012756][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.012758][ T1] ? find_held_lock+0x2b/0x80 [ 1.012762][ T1] dev_printk_emit+0xb9/0xee [ 1.012764][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.012767][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.012771][ T1] ? proc_register+0x368/0x8b0 [ 1.012778][ T1] _dev_info+0xe2/0x116 [ 1.012780][ T1] ? _dev_notice+0x120/0x120 [ 1.012785][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.012788][ T1] ? rtc_proc_show+0x400/0x400 [ 1.012793][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.012797][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.012801][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.012807][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.012810][ T1] cmos_do_probe+0x73b/0x98a [ 1.012813][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.012815][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.012817][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.012823][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.012825][ T1] ? mc146818_set_time+0x500/0x500 [ 1.012829][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.012830][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.012836][ T1] platform_probe+0xfe/0x1f0 [ 1.012839][ T1] call_driver_probe+0x61/0x1c0 [ 1.012841][ T1] really_probe+0x199/0x760 [ 1.012844][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012846][ T1] __driver_probe_device+0x24f/0x440 [ 1.012848][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012850][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012851][ T1] driver_probe_device+0x4a/0xf0 [ 1.012854][ T1] __driver_attach+0x1b8/0x540 [ 1.012856][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.012858][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.012860][ T1] ? bus_remove_file+0x50/0x50 [ 1.012862][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.012864][ T1] ? rtc_dev_init+0x40/0x40 [ 1.012870][ T1] ? rtc_dev_init+0x40/0x40 [ 1.012872][ T1] bus_add_driver+0x2c8/0x530 [ 1.012875][ T1] driver_register+0x1a3/0x390 [ 1.012877][ T1] __platform_driver_probe+0x13f/0x270 [ 1.012880][ T1] cmos_init+0x31/0x40 [ 1.012882][ T1] do_one_initcall+0x124/0x4f0 [ 1.012885][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.012886][ T1] ? parameq+0x110/0x110 [ 1.012891][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.012894][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012898][ T1] kernel_init_freeable+0x596/0x630 [ 1.012900][ T1] ? rest_init+0x280/0x280 [ 1.012904][ T1] kernel_init+0x21/0x150 [ 1.012906][ T1] ? rest_init+0x280/0x280 [ 1.012908][ T1] ret_from_fork+0x474/0x6b0 [ 1.012913][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.012916][ T1] ? __switch_to+0x5a3/0xe00 [ 1.012919][ T1] ? rest_init+0x280/0x280 [ 1.012922][ T1] ret_from_fork_asm+0x11/0x20 [ 1.012929][ T1] [ 1.042557][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:40:36 UTC (1787888436) [ 1.043534][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.047096][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.055384][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.055384][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.056668][ T1] NET: Registered PF_INET6 protocol family [ 1.060923][ T1] Segment Routing with IPv6 [ 1.061308][ T1] In-situ OAM (IOAM) with IPv6 [ 1.061793][ T1] NET: Registered PF_PACKET protocol family [ 1.062028][ T1] 9pnet: Installing 9P2000 support [ 1.062361][ T1] Key type dns_resolver registered [ 1.062998][ T1] NET: Registered PF_VSOCK protocol family [ 1.067196][ T1] IPI shorthand broadcast: enabled [ 1.171428][ T1] sched_clock: Marking stable (1137003084, 34316056)->(1264691093, -93371953) [ 1.173762][ T1] registered taskstats version 1 [ 1.175612][ T1] Loading compiled-in X.509 certificates [ 1.284298][ T1] Demotion targets for Node 0: null [ 1.284660][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12156) [ 1.284943][ T1] page_owner is disabled [ 1.285593][ T1] PM: Magic number: 6:565:665 [ 1.286042][ T1] netconsole: network logging started [ 1.287396][ T1] ALSA device list: [ 1.287552][ T1] No soundcards found. [ 1.288865][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.292033][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.292796][ T1] devtmpfs: mounted [ 1.293065][ T1] VFS: Pivoted into new rootfs [ 1.326656][ T1] Freeing unused kernel image (initmem) memory: 2556K [ 1.327108][ T1] Write protecting the kernel read-only data: 57344k [ 1.330751][ T1] Freeing unused kernel image (text/rodata gap) memory: 1624K [ 1.331667][ T1] Freeing unused kernel image (rodata/data gap) memory: 416K [ 1.332307][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.333022][ T1] with arguments: [ 1.335256][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.335582][ T1] with environment: [ 1.335734][ T1] HOME=/ [ 1.336037][ T1] TERM=dumb [ 1.336310][ T1] virtme_hostname=vmksft-mptcp-dbg,debug-threads=on [ 1.336683][ T1] nr_open=2147483584 [ 1.336910][ T1] virtme_link_mods=/srv/vmksft/testing/wt-12/.virtme_mods/lib/modules/0.0.0 [ 1.337435][ T1] virtme_rw_overlay0=/etc [ 1.337788][ T1] virtme_rw_overlay1=/lib [ 1.338128][ T1] virtme_rw_overlay2=/home [ 1.338496][ T1] virtme_rw_overlay3=/opt [ 1.338828][ T1] virtme_rw_overlay4=/srv [ 1.339179][ T1] virtme_rw_overlay5=/usr [ 1.339547][ T1] virtme_rw_overlay6=/var [ 1.339902][ T1] virtme_rw_overlay7=/tmp [ 1.340254][ T1] virtme_console=ttyS0 [ 1.340500][ T1] virtme_chdir=srv/vmksft/testing/wt-12 [ 1.370038][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.372891][ T1] virtme-ng-init: Setting hostname to vmksft-mptcp-dbg,debug-threads=on... [ 1.390920][ T1] overlayfs: failed to set xattr on upper [ 1.392376][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.392942][ T1] overlayfs: ...falling back to uuid=null. [ 1.397731][ T1] overlayfs: failed to set xattr on upper [ 1.398211][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398773][ T1] overlayfs: ...falling back to uuid=null. [ 1.403696][ T1] overlayfs: failed to set xattr on upper [ 1.404146][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.404653][ T1] overlayfs: ...falling back to uuid=null. [ 1.408824][ T1] overlayfs: failed to set xattr on upper [ 1.409262][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409751][ T1] overlayfs: ...falling back to uuid=null. [ 1.414106][ T1] overlayfs: failed to set xattr on upper [ 1.414356][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.414896][ T1] overlayfs: ...falling back to uuid=null. [ 1.419528][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.419764][ T1] overlayfs: failed to set xattr on upper [ 1.421539][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.421992][ T1] overlayfs: ...falling back to uuid=null. [ 1.427279][ T1] overlayfs: failed to set xattr on upper [ 1.427740][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.428284][ T1] overlayfs: ...falling back to uuid=null. [ 1.432461][ T1] overlayfs: failed to set xattr on upper [ 1.432923][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.433491][ T1] overlayfs: ...falling back to uuid=null. [ 1.458631][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.967201][ T72] systemd-tmpfile (72) used greatest stack depth: 25120 bytes left [ 3.967221][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.967223][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.967224][ T72] preempt_count: 2, expected: 0 [ 3.967225][ T72] RCU nest depth: 0, expected: 0 [ 3.967226][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.967229][ T72] #0: ffffffff914267b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.967241][ T72] #1: ffffffff9158dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.967246][ T72] #2: ffffffff9158dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.967251][ T72] #3: ffffffff914ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.967254][ T72] #4: ffffffff914ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.967258][ T72] irq event stamp: 2422712 [ 3.967258][ T72] hardirqs last enabled at (2422711): [] __down_trylock_console_sem+0x86/0xa0 [ 3.967261][ T72] hardirqs last disabled at (2422712): [] console_emit_next_record+0x3d4/0x4c0 [ 3.967263][ T72] softirqs last enabled at (2422314): [] handle_softirqs+0x67c/0x900 [ 3.967265][ T72] softirqs last disabled at (2420861): [] __irq_exit_rcu+0x145/0x1c0 [ 3.967267][ T72] Preemption disabled at: [ 3.967267][ T72] [<0000000000000000>] 0x0 [ 3.967274][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.967278][ T72] Tainted: [W]=WARN [ 3.967279][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.967281][ T72] Call Trace: [ 3.967283][ T72] [ 3.967284][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.967290][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.967295][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.967299][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.967303][ T72] __kmalloc_noprof+0x443/0x760 [ 3.967305][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.967312][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.967317][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.967321][ T72] put_chars+0x1e1/0x2f0 [ 3.967325][ T72] ? __send_to_port+0x420/0x420 [ 3.967327][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.967331][ T72] ? validate_chain+0x38b/0xc20 [ 3.967337][ T72] hvc_console_print+0x292/0x780 [ 3.967345][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.967348][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.967350][ T72] ? lock_acquire+0x13c/0x160 [ 3.967354][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.967358][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.967360][ T72] ? console_flush_one_record+0x106/0x710 [ 3.967363][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.967365][ T72] ? lock_acquire+0x13c/0x160 [ 3.967369][ T72] console_flush_one_record+0x46f/0x710 [ 3.967373][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.967375][ T72] ? __lock_acquire+0x518/0xc20 [ 3.967380][ T72] console_unlock+0xee/0x1f0 [ 3.967383][ T72] ? console_flush_one_record+0x710/0x710 [ 3.967385][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.967387][ T72] ? lock_acquire+0x60/0x160 [ 3.967391][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.967392][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.967396][ T72] vprintk_emit+0x37c/0x3e0 [ 3.967399][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.967403][ T72] ? __lock_acquire+0x518/0xc20 [ 3.967407][ T72] _printk+0xc7/0x100 [ 3.967410][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.967413][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.967416][ T72] ? __rwlock_init+0x150/0x150 [ 3.967420][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.967422][ T72] do_exit.cold+0x82/0x9c [ 3.967426][ T72] ? exit_notify+0x890/0x890 [ 3.967428][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.967431][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.967435][ T72] do_group_exit+0xb8/0x370 [ 3.967438][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.967441][ T72] x64_sys_call+0x1567/0x1570 [ 3.967443][ T72] do_syscall_64+0xff/0x530 [ 3.967452][ T72] ? exc_page_fault+0xee/0x100 [ 3.967456][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.967458][ T72] RIP: 0033:0x7f403ff5a1b8 [ 3.967460][ T72] Code: Unable to access opcode bytes at 0x7f403ff5a18e. [ 3.967462][ T72] RSP: 002b:00007ffee3dfea98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.967464][ T72] RAX: ffffffffffffffda RBX: 00007f404008af88 RCX: 00007f403ff5a1b8 [ 3.967465][ T72] RDX: 00007f403f7b84c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.967466][ T72] RBP: 00007ffee3dfeaf0 R08: 0000000000000000 R09: 0000000000001000 [ 3.967467][ T72] R10: 00007ffee3dfe8b0 R11: 0000000000000246 R12: 0000000000000001 [ 3.967468][ T72] R13: 0000000000000049 R14: 00007f4040089680 R15: 00007f404008afa0 [ 3.967479][ T72] [ 3.967617][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.967617][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.967617][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.967617][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.005616][ T1] virtme-ng-init: basic initialization done [ 4.052890][ T77] ip (77) used greatest stack depth: 24648 bytes left [ 4.108848][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.109303][ T74] virtme-ng-init: triggering udev coldplug [ 6.293517][ T74] virtme-ng-init: waiting for udev to settle [ 6.293532][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.293534][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.293536][ T74] preempt_count: 1, expected: 0 [ 6.293537][ T74] RCU nest depth: 0, expected: 0 [ 6.293538][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 6.293540][ T74] #0: ffffffff9158dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.293553][ T74] #1: ffffffff9158dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.293557][ T74] #2: ffffffff914ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.293561][ T74] #3: ffffffff914ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.293565][ T74] irq event stamp: 9282 [ 6.293566][ T74] hardirqs last enabled at (9281): [] __down_trylock_console_sem+0x86/0xa0 [ 6.293568][ T74] hardirqs last disabled at (9282): [] console_emit_next_record+0x3d4/0x4c0 [ 6.293569][ T74] softirqs last enabled at (9066): [] handle_softirqs+0x67c/0x900 [ 6.293572][ T74] softirqs last disabled at (9057): [] __irq_exit_rcu+0x145/0x1c0 [ 6.293574][ T74] Preemption disabled at: [ 6.293574][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.293581][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.293584][ T74] Tainted: [W]=WARN [ 6.293585][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.293587][ T74] Call Trace: [ 6.293588][ T74] [ 6.293590][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.293595][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.293597][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.293602][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.293606][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.293610][ T74] __kmalloc_noprof+0x443/0x760 [ 6.293612][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.293618][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.293621][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.293624][ T74] put_chars+0x1e1/0x2f0 [ 6.293627][ T74] ? __send_to_port+0x420/0x420 [ 6.293629][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.293634][ T74] ? validate_chain+0x38b/0xc20 [ 6.293639][ T74] hvc_console_print+0x292/0x780 [ 6.293646][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.293648][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.293651][ T74] ? lock_acquire+0x13c/0x160 [ 6.293654][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.293658][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.293659][ T74] ? console_flush_one_record+0x106/0x710 [ 6.293662][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.293664][ T74] ? lock_acquire+0x13c/0x160 [ 6.293668][ T74] console_flush_one_record+0x46f/0x710 [ 6.293672][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.293673][ T74] ? __lock_acquire+0x518/0xc20 [ 6.293678][ T74] console_unlock+0xee/0x1f0 [ 6.293680][ T74] ? console_flush_one_record+0x710/0x710 [ 6.293682][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.293684][ T74] ? lock_acquire+0x60/0x160 [ 6.293687][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.293689][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.293692][ T74] vprintk_emit+0x37c/0x3e0 [ 6.293695][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.293698][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.293703][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.293707][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.293708][ T74] ? simple_strntoull+0x10f/0x140 [ 6.293713][ T74] ? date_str+0x1e0/0x1e0 [ 6.293715][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.293719][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.293722][ T74] ? vprintk_default+0x20/0x20 [ 6.293726][ T74] ? vprintk_default+0x20/0x20 [ 6.293728][ T74] new_sync_write+0x33e/0x760 [ 6.293732][ T74] ? kasan_quarantine_put+0xc2/0x2b0 [ 6.293736][ T74] ? new_sync_read+0x750/0x750 [ 6.293740][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.293744][ T74] ? __fget_files+0x1e3/0x460 [ 6.293748][ T74] vfs_write+0x6a2/0xbd0 [ 6.293752][ T74] ksys_write+0x116/0x250 [ 6.293755][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.293758][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.293761][ T74] do_syscall_64+0xff/0x530 [ 6.293763][ T74] ? exc_page_fault+0xee/0x100 [ 6.293767][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.293769][ T74] RIP: 0033:0x7f159cf26ed2 [ 6.293773][ 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 [ 6.293775][ T74] RSP: 002b:00007f159ce6dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.293778][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f159cf26ed2 [ 6.293779][ T74] RDX: 000000000000002e RSI: 00007f1598001090 RDI: 0000000000000003 [ 6.293780][ T74] RBP: 00007f159ce6dc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.293781][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f159cfb10a0 [ 6.293782][ T74] R13: 00007f159ceaf3e0 R14: 00007f1598001090 R15: 00007f159ce6dda8 [ 6.293788][ T74] [ 6.989032][ T74] virtme-ng-init: udev is done [ 6.991832][ T1] virtme-ng-init: initialization done [ 7.143277][ T111] modprobe (111) used greatest stack depth: 24176 bytes left