virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.048756][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.048777][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.048779][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.048781][ T1] preempt_count: 1, expected: 0 [ 1.048782][ T1] RCU nest depth: 0, expected: 0 [ 1.048783][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.048784][ T1] #0: ff110000027fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.048796][ T1] #1: ffffffff99169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.048802][ T1] #2: ffffffff99169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.048806][ T1] #3: ffffffff99089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.048809][ T1] #4: ffffffff99089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.048813][ T1] irq event stamp: 316166 [ 1.048814][ T1] hardirqs last enabled at (316165): [] __down_trylock_console_sem+0x86/0xa0 [ 1.048816][ T1] hardirqs last disabled at (316166): [] console_emit_next_record+0x3d4/0x4c0 [ 1.048818][ T1] softirqs last enabled at (314808): [] handle_softirqs+0x67c/0x900 [ 1.048821][ T1] softirqs last disabled at (314715): [] __irq_exit_rcu+0x145/0x1c0 [ 1.048823][ T1] Preemption disabled at: [ 1.048824][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.048829][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.048831][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.048833][ T1] Call Trace: [ 1.048835][ T1] [ 1.048838][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.048844][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.048846][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.048850][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.048854][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.048859][ T1] __kmalloc_noprof+0x443/0x760 [ 1.048862][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.048867][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.048870][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.048872][ T1] put_chars+0x1e1/0x2f0 [ 1.048875][ T1] ? __send_to_port+0x420/0x420 [ 1.048878][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.048881][ T1] ? validate_chain+0x38b/0xc20 [ 1.048890][ T1] hvc_console_print+0x292/0x780 [ 1.048892][ T1] ? __lock_acquire+0x518/0xc20 [ 1.048894][ T1] ? __lock_acquire+0x518/0xc20 [ 1.048898][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.048901][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.048904][ T1] ? lock_acquire+0x13c/0x160 [ 1.048908][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.048911][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.048913][ T1] ? console_flush_one_record+0x106/0x710 [ 1.048916][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.048919][ T1] ? lock_acquire+0x13c/0x160 [ 1.048922][ T1] console_flush_one_record+0x46f/0x710 [ 1.048926][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.048928][ T1] ? __lock_acquire+0x518/0xc20 [ 1.048933][ T1] console_unlock+0xee/0x1f0 [ 1.048936][ T1] ? console_flush_one_record+0x710/0x710 [ 1.048938][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.048940][ T1] ? lock_acquire+0x60/0x160 [ 1.048943][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.048945][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.048948][ T1] vprintk_emit+0x37c/0x3e0 [ 1.048952][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.048954][ T1] ? find_held_lock+0x2b/0x80 [ 1.048956][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.048959][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.048962][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.048966][ T1] ? device_rename.cold+0xa/0xa [ 1.048968][ T1] ? __lock_acquire+0x518/0xc20 [ 1.048973][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.048975][ T1] ? find_held_lock+0x2b/0x80 [ 1.048978][ T1] dev_printk_emit+0xb9/0xee [ 1.048980][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.048983][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.048987][ T1] ? proc_register+0x368/0x8b0 [ 1.048994][ T1] _dev_info+0xe2/0x116 [ 1.048997][ T1] ? _dev_notice+0x120/0x120 [ 1.049002][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.049006][ T1] ? rtc_proc_show+0x400/0x400 [ 1.049011][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.049015][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.049018][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.049021][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.049028][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.049032][ T1] cmos_do_probe+0x73b/0x98a [ 1.049034][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.049037][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.049038][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.049044][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.049045][ T1] ? mc146818_set_time+0x500/0x500 [ 1.049049][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.049051][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.049059][ T1] platform_probe+0xfe/0x1f0 [ 1.049062][ T1] call_driver_probe+0x61/0x1c0 [ 1.049065][ T1] really_probe+0x199/0x760 [ 1.049068][ T1] ? __device_attach_driver+0x280/0x280 [ 1.049070][ T1] __driver_probe_device+0x24f/0x440 [ 1.049073][ T1] ? __device_attach_driver+0x280/0x280 [ 1.049074][ T1] ? __device_attach_driver+0x280/0x280 [ 1.049076][ T1] driver_probe_device+0x4a/0xf0 [ 1.049079][ T1] __driver_attach+0x1b8/0x540 [ 1.049081][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.049083][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.049086][ T1] ? bus_remove_file+0x50/0x50 [ 1.049087][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.049090][ T1] ? rtc_dev_init+0x40/0x40 [ 1.049096][ T1] ? rtc_dev_init+0x40/0x40 [ 1.049098][ T1] bus_add_driver+0x2c8/0x530 [ 1.049102][ T1] driver_register+0x1a3/0x390 [ 1.049104][ T1] __platform_driver_probe+0x13f/0x270 [ 1.049108][ T1] cmos_init+0x31/0x40 [ 1.049110][ T1] do_one_initcall+0x124/0x4f0 [ 1.049112][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.049114][ T1] ? parameq+0x110/0x110 [ 1.049119][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.049122][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.049126][ T1] kernel_init_freeable+0x596/0x630 [ 1.049129][ T1] ? rest_init+0x280/0x280 [ 1.049132][ T1] kernel_init+0x21/0x150 [ 1.049134][ T1] ? rest_init+0x280/0x280 [ 1.049136][ T1] ret_from_fork+0x474/0x6b0 [ 1.049140][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.049143][ T1] ? __switch_to+0x5a3/0xe00 [ 1.049146][ T1] ? rest_init+0x280/0x280 [ 1.049149][ T1] ret_from_fork_asm+0x11/0x20 [ 1.049156][ T1] [ 1.080699][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:53:03 UTC (1787899983) [ 1.081737][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.085053][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.093938][ T1] NET: Registered PF_INET6 protocol family [ 1.098570][ T1] Segment Routing with IPv6 [ 1.098990][ T1] In-situ OAM (IOAM) with IPv6 [ 1.099482][ T1] NET: Registered PF_PACKET protocol family [ 1.099738][ T1] 9pnet: Installing 9P2000 support [ 1.100104][ T1] Key type dns_resolver registered [ 1.100760][ T1] NET: Registered PF_VSOCK protocol family [ 1.105533][ T1] IPI shorthand broadcast: enabled [ 1.212015][ T1] sched_clock: Marking stable (1177022568, 34263586)->(1292808454, -81522300) [ 1.214229][ T1] registered taskstats version 1 [ 1.216796][ T1] Loading compiled-in X.509 certificates [ 1.320565][ T1] Demotion targets for Node 0: null [ 1.320901][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11726) [ 1.321198][ T1] page_owner is disabled [ 1.321875][ T1] PM: Magic number: 6:92:874 [ 1.322330][ T1] netconsole: network logging started [ 1.324286][ T1] ALSA device list: [ 1.324470][ T1] No soundcards found. [ 1.325451][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.328284][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.329135][ T1] devtmpfs: mounted [ 1.329431][ T1] VFS: Pivoted into new rootfs [ 1.357607][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.357907][ T1] Write protecting the kernel read-only data: 55296k [ 1.358382][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.358840][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.359181][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.359508][ T1] with arguments: [ 1.359635][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.359923][ T1] with environment: [ 1.360048][ T1] HOME=/ [ 1.360224][ T1] TERM=dumb [ 1.360351][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.360633][ T1] nr_open=2147483584 [ 1.360748][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.361085][ T1] virtme_rw_overlay0=/etc [ 1.361298][ T1] virtme_rw_overlay1=/lib [ 1.361457][ T1] virtme_rw_overlay2=/home [ 1.361663][ T1] virtme_rw_overlay3=/opt [ 1.361813][ T1] virtme_rw_overlay4=/srv [ 1.362032][ T1] virtme_rw_overlay5=/usr [ 1.362183][ T1] virtme_rw_overlay6=/var [ 1.362351][ T1] virtme_rw_overlay7=/tmp [ 1.362509][ T1] virtme_console=ttyS0 [ 1.362710][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.380437][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.381739][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.391299][ T1] overlayfs: failed to set xattr on upper [ 1.391597][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391952][ T1] overlayfs: ...falling back to uuid=null. [ 1.394457][ T1] overlayfs: failed to set xattr on upper [ 1.394699][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395015][ T1] overlayfs: ...falling back to uuid=null. [ 1.397109][ T1] overlayfs: failed to set xattr on upper [ 1.397364][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.397668][ T1] overlayfs: ...falling back to uuid=null. [ 1.399811][ T1] overlayfs: failed to set xattr on upper [ 1.400056][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.400369][ T1] overlayfs: ...falling back to uuid=null. [ 1.402405][ T1] overlayfs: failed to set xattr on upper [ 1.402648][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.402956][ T1] overlayfs: ...falling back to uuid=null. [ 1.405461][ T1] overlayfs: failed to set xattr on upper [ 1.405706][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.406016][ T1] overlayfs: ...falling back to uuid=null. [ 1.408138][ T1] overlayfs: failed to set xattr on upper [ 1.408786][ T70] kwatchdog (70) used greatest stack depth: 29688 bytes left [ 1.409378][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409673][ T1] overlayfs: ...falling back to uuid=null. [ 1.411706][ T1] overlayfs: failed to set xattr on upper [ 1.411953][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412252][ T1] overlayfs: ...falling back to uuid=null. [ 1.423938][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.715783][ T71] systemd-tmpfile (71) used greatest stack depth: 24928 bytes left [ 3.715865][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.715867][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.715869][ T71] preempt_count: 2, expected: 0 [ 3.715870][ T71] RCU nest depth: 0, expected: 0 [ 3.715871][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.715873][ T71] #0: ffffffff990027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.715886][ T71] #1: ffffffff99169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.715900][ T71] #2: ffffffff99169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.715903][ T71] #3: ffffffff99089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.715907][ T71] #4: ffffffff99089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.715911][ T71] irq event stamp: 2317804 [ 3.715912][ T71] hardirqs last enabled at (2317803): [] __down_trylock_console_sem+0x86/0xa0 [ 3.715914][ T71] hardirqs last disabled at (2317804): [] console_emit_next_record+0x3d4/0x4c0 [ 3.715916][ T71] softirqs last enabled at (2317500): [] handle_softirqs+0x67c/0x900 [ 3.715918][ T71] softirqs last disabled at (2317495): [] __irq_exit_rcu+0x145/0x1c0 [ 3.715921][ T71] Preemption disabled at: [ 3.715922][ T71] [<0000000000000000>] 0x0 [ 3.715928][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.715932][ T71] Tainted: [W]=WARN [ 3.715933][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.715934][ T71] Call Trace: [ 3.715936][ T71] [ 3.715938][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.715944][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.715949][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.715952][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.715957][ T71] __kmalloc_noprof+0x443/0x760 [ 3.715960][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.715965][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.715968][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.715971][ T71] put_chars+0x1e1/0x2f0 [ 3.715974][ T71] ? __send_to_port+0x420/0x420 [ 3.715976][ T71] ? validate_chain+0x34a/0xc20 [ 3.715981][ T71] hvc_console_print+0x292/0x780 [ 3.715987][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.715989][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.715993][ T71] ? lock_acquire+0x13c/0x160 [ 3.715997][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.716001][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.716002][ T71] ? console_flush_one_record+0x106/0x710 [ 3.716006][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.716008][ T71] ? lock_acquire+0x13c/0x160 [ 3.716012][ T71] console_flush_one_record+0x46f/0x710 [ 3.716015][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.716017][ T71] ? __lock_acquire+0x518/0xc20 [ 3.716022][ T71] console_unlock+0xee/0x1f0 [ 3.716025][ T71] ? console_flush_one_record+0x710/0x710 [ 3.716027][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.716029][ T71] ? lock_acquire+0x60/0x160 [ 3.716033][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.716034][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.716038][ T71] vprintk_emit+0x37c/0x3e0 [ 3.716041][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.716044][ T71] ? __lock_acquire+0x518/0xc20 [ 3.716048][ T71] _printk+0xc7/0x100 [ 3.716051][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.716054][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.716056][ T71] ? __rwlock_init+0x150/0x150 [ 3.716060][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.716063][ T71] do_exit.cold+0x82/0x9c [ 3.716066][ T71] ? exit_notify+0x890/0x890 [ 3.716068][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.716071][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.716075][ T71] do_group_exit+0xb8/0x370 [ 3.716077][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.716079][ T71] x64_sys_call+0x1567/0x1570 [ 3.716081][ T71] do_syscall_64+0xff/0x530 [ 3.716085][ T71] ? exc_page_fault+0xee/0x100 [ 3.716088][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.716090][ T71] RIP: 0033:0x7f493a30d1b8 [ 3.716092][ T71] Code: Unable to access opcode bytes at 0x7f493a30d18e. [ 3.716093][ T71] RSP: 002b:00007ffc87416cc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.716096][ T71] RAX: ffffffffffffffda RBX: 00007f493a43df88 RCX: 00007f493a30d1b8 [ 3.716097][ T71] RDX: 00007f4939b6b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.716098][ T71] RBP: 00007ffc87416d20 R08: 0000000000000000 R09: 0000000000001000 [ 3.716099][ T71] R10: 00007ffc87416ae0 R11: 0000000000000246 R12: 0000000000000001 [ 3.716099][ T71] R13: 0000000000000049 R14: 00007f493a43c680 R15: 00007f493a43dfa0 [ 3.716106][ T71] [ 3.716176][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.716176][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.716176][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.716176][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.747375][ T1] virtme-ng-init: basic initialization done [ 3.783372][ T75] virtme-ng-init (75) used greatest stack depth: 24864 bytes left [ 3.807628][ T78] ip (78) used greatest stack depth: 23896 bytes left [ 3.826045][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.826923][ T74] virtme-ng-init: triggering udev coldplug [ 6.138205][ T74] virtme-ng-init: waiting for udev to settle [ 6.138219][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.138222][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.138224][ T74] preempt_count: 1, expected: 0 [ 6.138225][ T74] RCU nest depth: 0, expected: 0 [ 6.138226][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 6.138228][ T74] #0: ffffffff99169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.138241][ T74] #1: ffffffff99169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.138246][ T74] #2: ffffffff99089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.138250][ T74] #3: ffffffff99089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.138254][ T74] irq event stamp: 3894 [ 6.138255][ T74] hardirqs last enabled at (3893): [] __down_trylock_console_sem+0x86/0xa0 [ 6.138257][ T74] hardirqs last disabled at (3894): [] console_emit_next_record+0x3d4/0x4c0 [ 6.138259][ T74] softirqs last enabled at (3676): [] handle_softirqs+0x67c/0x900 [ 6.138266][ T74] softirqs last disabled at (3671): [] __irq_exit_rcu+0x145/0x1c0 [ 6.138268][ T74] Preemption disabled at: [ 6.138269][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.138274][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.138278][ T74] Tainted: [W]=WARN [ 6.138279][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.138281][ T74] Call Trace: [ 6.138282][ T74] [ 6.138284][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.138289][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.138292][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.138296][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.138300][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.138305][ T74] __kmalloc_noprof+0x443/0x760 [ 6.138308][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.138314][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.138316][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.138320][ T74] put_chars+0x1e1/0x2f0 [ 6.138322][ T74] ? __send_to_port+0x420/0x420 [ 6.138324][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.138328][ T74] ? validate_chain+0x38b/0xc20 [ 6.138333][ T74] hvc_console_print+0x292/0x780 [ 6.138339][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.138342][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.138344][ T74] ? lock_acquire+0x13c/0x160 [ 6.138348][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.138352][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.138354][ T74] ? console_flush_one_record+0x106/0x710 [ 6.138357][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.138359][ T74] ? lock_acquire+0x13c/0x160 [ 6.138363][ T74] console_flush_one_record+0x46f/0x710 [ 6.138367][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.138369][ T74] ? __lock_acquire+0x518/0xc20 [ 6.138374][ T74] console_unlock+0xee/0x1f0 [ 6.138377][ T74] ? console_flush_one_record+0x710/0x710 [ 6.138379][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.138381][ T74] ? lock_acquire+0x60/0x160 [ 6.138385][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.138386][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.138390][ T74] vprintk_emit+0x37c/0x3e0 [ 6.138393][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.138397][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.138402][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.138407][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.138408][ T74] ? simple_strntoull+0x10f/0x140 [ 6.138413][ T74] ? date_str+0x1e0/0x1e0 [ 6.138416][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.138420][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.138423][ T74] ? vprintk_default+0x20/0x20 [ 6.138427][ T74] ? vprintk_default+0x20/0x20 [ 6.138430][ T74] new_sync_write+0x33e/0x760 [ 6.138434][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.138437][ T74] ? new_sync_read+0x750/0x750 [ 6.138441][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.138446][ T74] ? __fget_files+0x1e3/0x460 [ 6.138450][ T74] vfs_write+0x6a2/0xbd0 [ 6.138455][ T74] ksys_write+0x116/0x250 [ 6.138458][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.138461][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.138465][ T74] do_syscall_64+0xff/0x530 [ 6.138467][ T74] ? irq_exit_rcu+0x1a/0x30 [ 6.138470][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.138472][ T74] RIP: 0033:0x7f267ee94ed2 [ 6.138476][ 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 [ 6.138478][ T74] RSP: 002b:00007f267eddbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.138481][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f267ee94ed2 [ 6.138482][ T74] RDX: 000000000000002e RSI: 00007f26780012c0 RDI: 0000000000000003 [ 6.138483][ T74] RBP: 00007f267eddbc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.138484][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f267ef1f0a0 [ 6.138485][ T74] R13: 00007f267ee1d3e0 R14: 00007f26780012c0 R15: 00007f267eddbda8 [ 6.138492][ T74] [ 6.520815][ T74] virtme-ng-init: udev is done [ 6.523809][ T1] virtme-ng-init: initialization done