virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.004803][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.004824][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.004826][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.004827][ T1] preempt_count: 1, expected: 0 [ 1.004828][ T1] RCU nest depth: 0, expected: 0 [ 1.004829][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.004831][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.004843][ T1] #1: ffffffff88969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.004849][ T1] #2: ffffffff88969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.004852][ T1] #3: ffffffff88889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.004855][ T1] #4: ffffffff88889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.004859][ T1] irq event stamp: 307586 [ 1.004859][ T1] hardirqs last enabled at (307585): [] __down_trylock_console_sem+0x86/0xa0 [ 1.004863][ T1] hardirqs last disabled at (307586): [] console_emit_next_record+0x3d4/0x4c0 [ 1.004864][ T1] softirqs last enabled at (306846): [] handle_softirqs+0x67c/0x900 [ 1.004867][ T1] softirqs last disabled at (306657): [] __irq_exit_rcu+0x145/0x1c0 [ 1.004870][ T1] Preemption disabled at: [ 1.004870][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.004875][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.004878][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.004879][ T1] Call Trace: [ 1.004881][ T1] [ 1.004884][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.004889][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.004891][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.004895][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.004898][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.004903][ T1] __kmalloc_noprof+0x443/0x760 [ 1.004906][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.004911][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.004914][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.004917][ T1] put_chars+0x1e1/0x2f0 [ 1.004919][ T1] ? __send_to_port+0x420/0x420 [ 1.004923][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.004926][ T1] ? validate_chain+0x38b/0xc20 [ 1.004930][ T1] hvc_console_print+0x292/0x780 [ 1.004933][ T1] ? __lock_acquire+0x518/0xc20 [ 1.004935][ T1] ? __lock_acquire+0x518/0xc20 [ 1.004939][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.004943][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.004945][ T1] ? lock_acquire+0x13c/0x160 [ 1.004949][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.004952][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.004953][ T1] ? console_flush_one_record+0x106/0x710 [ 1.004956][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.004957][ T1] ? lock_acquire+0x13c/0x160 [ 1.004961][ T1] console_flush_one_record+0x46f/0x710 [ 1.004965][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.004966][ T1] ? __lock_acquire+0x518/0xc20 [ 1.004971][ T1] console_unlock+0xee/0x1f0 [ 1.004973][ T1] ? console_flush_one_record+0x710/0x710 [ 1.004975][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.004976][ T1] ? lock_acquire+0x60/0x160 [ 1.004980][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.004982][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.004985][ T1] vprintk_emit+0x37c/0x3e0 [ 1.004987][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.004989][ T1] ? find_held_lock+0x2b/0x80 [ 1.004991][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.004994][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.004997][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.005002][ T1] ? device_rename.cold+0xa/0xa [ 1.005003][ T1] ? __lock_acquire+0x518/0xc20 [ 1.005008][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.005010][ T1] ? find_held_lock+0x2b/0x80 [ 1.005013][ T1] dev_printk_emit+0xb9/0xee [ 1.005016][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.005019][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.005022][ T1] ? proc_register+0x368/0x8b0 [ 1.005029][ T1] _dev_info+0xe2/0x116 [ 1.005031][ T1] ? _dev_notice+0x120/0x120 [ 1.005036][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.005039][ T1] ? rtc_proc_show+0x400/0x400 [ 1.005043][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.005048][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.005053][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.005059][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.005063][ T1] cmos_do_probe+0x73b/0x98a [ 1.005066][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.005068][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.005069][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.005075][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.005077][ T1] ? mc146818_set_time+0x500/0x500 [ 1.005080][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.005082][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.005087][ T1] platform_probe+0xfe/0x1f0 [ 1.005090][ T1] call_driver_probe+0x61/0x1c0 [ 1.005093][ T1] really_probe+0x199/0x760 [ 1.005096][ T1] ? __device_attach_driver+0x280/0x280 [ 1.005098][ T1] __driver_probe_device+0x24f/0x440 [ 1.005101][ T1] ? __device_attach_driver+0x280/0x280 [ 1.005103][ T1] ? __device_attach_driver+0x280/0x280 [ 1.005105][ T1] driver_probe_device+0x4a/0xf0 [ 1.005108][ T1] __driver_attach+0x1b8/0x540 [ 1.005110][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.005113][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.005116][ T1] ? bus_remove_file+0x50/0x50 [ 1.005118][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.005121][ T1] ? rtc_dev_init+0x40/0x40 [ 1.005126][ T1] ? rtc_dev_init+0x40/0x40 [ 1.005127][ T1] bus_add_driver+0x2c8/0x530 [ 1.005131][ T1] driver_register+0x1a3/0x390 [ 1.005134][ T1] __platform_driver_probe+0x13f/0x270 [ 1.005137][ T1] cmos_init+0x31/0x40 [ 1.005138][ T1] do_one_initcall+0x124/0x4f0 [ 1.005142][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.005144][ T1] ? parameq+0x110/0x110 [ 1.005149][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.005153][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.005155][ T1] kernel_init_freeable+0x596/0x630 [ 1.005158][ T1] ? rest_init+0x280/0x280 [ 1.005162][ T1] kernel_init+0x21/0x150 [ 1.005164][ T1] ? rest_init+0x280/0x280 [ 1.005165][ T1] ret_from_fork+0x474/0x6b0 [ 1.005169][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.005172][ T1] ? __switch_to+0x5a3/0xe00 [ 1.005175][ T1] ? rest_init+0x280/0x280 [ 1.005178][ T1] ret_from_fork_asm+0x11/0x20 [ 1.005186][ T1] [ 1.036377][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:21:49 UTC (1787890909) [ 1.037426][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.040854][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.050132][ T1] NET: Registered PF_INET6 protocol family [ 1.054494][ T1] Segment Routing with IPv6 [ 1.055054][ T1] In-situ OAM (IOAM) with IPv6 [ 1.055404][ T1] NET: Registered PF_PACKET protocol family [ 1.055689][ T1] 9pnet: Installing 9P2000 support [ 1.056026][ T1] Key type dns_resolver registered [ 1.056684][ T1] NET: Registered PF_VSOCK protocol family [ 1.061220][ T1] IPI shorthand broadcast: enabled [ 1.159722][ T1] sched_clock: Marking stable (1127001709, 32522425)->(1236083670, -76559536) [ 1.162013][ T1] registered taskstats version 1 [ 1.164471][ T1] Loading compiled-in X.509 certificates [ 1.272435][ T1] Demotion targets for Node 0: null [ 1.272857][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.273206][ T1] page_owner is disabled [ 1.274010][ T1] PM: Magic number: 6:362:364 [ 1.274245][ T1] msr msr3: hash matches [ 1.274838][ T1] netconsole: network logging started [ 1.276314][ T1] ALSA device list: [ 1.276506][ T1] No soundcards found. [ 1.278689][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.281056][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.281866][ T1] devtmpfs: mounted [ 1.282193][ T1] VFS: Pivoted into new rootfs [ 1.310870][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.311447][ T1] Write protecting the kernel read-only data: 55296k [ 1.314352][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.314851][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.315198][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.315509][ T1] with arguments: [ 1.315703][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.315967][ T1] with environment: [ 1.316147][ T1] HOME=/ [ 1.316328][ T1] TERM=dumb [ 1.316494][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.316777][ T1] nr_open=2147483584 [ 1.316942][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.317260][ T1] virtme_rw_overlay0=/etc [ 1.317457][ T1] virtme_rw_overlay1=/lib [ 1.317978][ T1] virtme_rw_overlay2=/home [ 1.318354][ T1] virtme_rw_overlay3=/opt [ 1.318569][ T1] virtme_rw_overlay4=/srv [ 1.318777][ T1] virtme_rw_overlay5=/usr [ 1.318966][ T1] virtme_rw_overlay6=/var [ 1.319167][ T1] virtme_rw_overlay7=/tmp [ 1.319377][ T1] virtme_console=ttyS0 [ 1.319587][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.334507][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.335918][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.344388][ T1] overlayfs: failed to set xattr on upper [ 1.344722][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345009][ T1] overlayfs: ...falling back to uuid=null. [ 1.347548][ T1] overlayfs: failed to set xattr on upper [ 1.347778][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348052][ T1] overlayfs: ...falling back to uuid=null. [ 1.350007][ T1] overlayfs: failed to set xattr on upper [ 1.350244][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.350681][ T1] overlayfs: ...falling back to uuid=null. [ 1.352572][ T1] overlayfs: failed to set xattr on upper [ 1.352798][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353089][ T1] overlayfs: ...falling back to uuid=null. [ 1.355409][ T1] overlayfs: failed to set xattr on upper [ 1.355644][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.355942][ T1] overlayfs: ...falling back to uuid=null. [ 1.357651][ T1] overlayfs: failed to set xattr on upper [ 1.357885][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.358170][ T1] overlayfs: ...falling back to uuid=null. [ 1.360539][ T1] overlayfs: failed to set xattr on upper [ 1.360782][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.361055][ T1] overlayfs: ...falling back to uuid=null. [ 1.363401][ T1] overlayfs: failed to set xattr on upper [ 1.363745][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364044][ T1] overlayfs: ...falling back to uuid=null. [ 1.374343][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.406230][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 4.048890][ T73] systemd-tmpfile (73) used greatest stack depth: 24928 bytes left [ 4.048911][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.048914][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.048916][ T73] preempt_count: 2, expected: 0 [ 4.048918][ T73] RCU nest depth: 0, expected: 0 [ 4.048919][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 4.048922][ T73] #0: ffffffff888027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.048936][ T73] #1: ffffffff88969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.048943][ T73] #2: ffffffff88969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.048949][ T73] #3: ffffffff88889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.048954][ T73] #4: ffffffff88889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.048959][ T73] irq event stamp: 2440676 [ 4.048961][ T73] hardirqs last enabled at (2440675): [] __down_trylock_console_sem+0x86/0xa0 [ 4.048965][ T73] hardirqs last disabled at (2440676): [] console_emit_next_record+0x3d4/0x4c0 [ 4.048967][ T73] softirqs last enabled at (2439862): [] handle_softirqs+0x67c/0x900 [ 4.048970][ T73] softirqs last disabled at (2439853): [] __irq_exit_rcu+0x145/0x1c0 [ 4.048974][ T73] Preemption disabled at: [ 4.048974][ T73] [<0000000000000000>] 0x0 [ 4.048983][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.048988][ T73] Tainted: [W]=WARN [ 4.048989][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.048992][ T73] Call Trace: [ 4.048994][ T73] [ 4.048996][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.049003][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.049009][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.049014][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.049021][ T73] __kmalloc_noprof+0x443/0x760 [ 4.049025][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.049035][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.049038][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.049044][ T73] put_chars+0x1e1/0x2f0 [ 4.049048][ T73] ? __send_to_port+0x420/0x420 [ 4.049050][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.049056][ T73] ? validate_chain+0x38b/0xc20 [ 4.049065][ T73] hvc_console_print+0x292/0x780 [ 4.049076][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.049080][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.049083][ T73] ? lock_acquire+0x13c/0x160 [ 4.049090][ T73] console_emit_next_record+0x22f/0x4c0 [ 4.049095][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 4.049097][ T73] ? console_flush_one_record+0x106/0x710 [ 4.049102][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.049105][ T73] ? lock_acquire+0x13c/0x160 [ 4.049107][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.049107][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.049107][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.049107][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.049112][ T73] console_flush_one_record+0x46f/0x710 [ 4.049118][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 4.049120][ T73] ? __lock_acquire+0x518/0xc20 [ 4.049129][ T73] console_unlock+0xee/0x1f0 [ 4.049133][ T73] ? console_flush_one_record+0x710/0x710 [ 4.049135][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.049138][ T73] ? lock_acquire+0x60/0x160 [ 4.049144][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.049147][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.049152][ T73] vprintk_emit+0x37c/0x3e0 [ 4.049157][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.049162][ T73] ? __lock_acquire+0x518/0xc20 [ 4.049169][ T73] _printk+0xc7/0x100 [ 4.049174][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.049179][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.049183][ T73] ? __rwlock_init+0x150/0x150 [ 4.049189][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.049194][ T73] do_exit.cold+0x82/0x9c [ 4.049199][ T73] ? exit_notify+0x890/0x890 [ 4.049202][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.049206][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.049213][ T73] do_group_exit+0xb8/0x370 [ 4.049218][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.049221][ T73] x64_sys_call+0x1567/0x1570 [ 4.049225][ T73] do_syscall_64+0xff/0x530 [ 4.049230][ T73] ? exc_page_fault+0xee/0x100 [ 4.049234][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.049238][ T73] RIP: 0033:0x7fcde2ddf1b8 [ 4.049241][ T73] Code: Unable to access opcode bytes at 0x7fcde2ddf18e. [ 4.049243][ T73] RSP: 002b:00007ffe9af7bfb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.049247][ T73] RAX: ffffffffffffffda RBX: 00007fcde2f0ff88 RCX: 00007fcde2ddf1b8 [ 4.049249][ T73] RDX: 00007fcde263d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.049250][ T73] RBP: 00007ffe9af7c010 R08: 0000000000000000 R09: 0000000000001000 [ 4.049251][ T73] R10: 00007ffe9af7bdd0 R11: 0000000000000246 R12: 0000000000000001 [ 4.049253][ T73] R13: 0000000000000049 R14: 00007fcde2f0e680 R15: 00007fcde2f0ffa0 [ 4.049265][ T73] [ 4.069892][ T1] virtme-ng-init: basic initialization done [ 4.133795][ T79] ip (79) used greatest stack depth: 24224 bytes left [ 4.137618][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.137995][ T75] virtme-ng-init: triggering udev coldplug [ 6.740596][ T75] virtme-ng-init: waiting for udev to settle [ 6.740612][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.740614][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.740616][ T75] preempt_count: 1, expected: 0 [ 6.740617][ T75] RCU nest depth: 0, expected: 0 [ 6.740618][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.740620][ T75] #0: ffffffff88969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.740632][ T75] #1: ffffffff88969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.740636][ T75] #2: ffffffff88889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.740639][ T75] #3: ffffffff88889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.740643][ T75] irq event stamp: 3090 [ 6.740644][ T75] hardirqs last enabled at (3089): [] __down_trylock_console_sem+0x86/0xa0 [ 6.740647][ T75] hardirqs last disabled at (3090): [] console_emit_next_record+0x3d4/0x4c0 [ 6.740649][ T75] softirqs last enabled at (2596): [] fpu_clone+0xd9/0x410 [ 6.740653][ T75] softirqs last disabled at (2594): [] fpu_clone+0x82/0x410 [ 6.740655][ T75] Preemption disabled at: [ 6.740656][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.740661][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.740664][ T75] Tainted: [W]=WARN [ 6.740665][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.740667][ T75] Call Trace: [ 6.740669][ T75] [ 6.740671][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.740676][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.740677][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.740682][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.740685][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.740690][ T75] __kmalloc_noprof+0x443/0x760 [ 6.740693][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.740699][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.740702][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.740705][ T75] put_chars+0x1e1/0x2f0 [ 6.740708][ T75] ? __send_to_port+0x420/0x420 [ 6.740710][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.740714][ T75] ? validate_chain+0x38b/0xc20 [ 6.740719][ T75] hvc_console_print+0x292/0x780 [ 6.740726][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.740728][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.740730][ T75] ? lock_acquire+0x13c/0x160 [ 6.740734][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.740738][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.740739][ T75] ? console_flush_one_record+0x106/0x710 [ 6.740742][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.740743][ T75] ? lock_acquire+0x13c/0x160 [ 6.740748][ T75] console_flush_one_record+0x46f/0x710 [ 6.740751][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.740752][ T75] ? __lock_acquire+0x518/0xc20 [ 6.740758][ T75] console_unlock+0xee/0x1f0 [ 6.740760][ T75] ? console_flush_one_record+0x710/0x710 [ 6.740761][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.740763][ T75] ? lock_acquire+0x60/0x160 [ 6.740767][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.740769][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.740771][ T75] vprintk_emit+0x37c/0x3e0 [ 6.740775][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.740777][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.740783][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.740787][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.740789][ T75] ? simple_strntoull+0x10f/0x140 [ 6.740794][ T75] ? date_str+0x1e0/0x1e0 [ 6.740797][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.740801][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.740804][ T75] ? vprintk_default+0x20/0x20 [ 6.740808][ T75] ? vprintk_default+0x20/0x20 [ 6.740810][ T75] new_sync_write+0x33e/0x760 [ 6.740813][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.740817][ T75] ? new_sync_read+0x750/0x750 [ 6.740821][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.740827][ T75] ? __fget_files+0x1e3/0x460 [ 6.740830][ T75] vfs_write+0x6a2/0xbd0 [ 6.740834][ T75] ksys_write+0x116/0x250 [ 6.740837][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.740840][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.740843][ T75] do_syscall_64+0xff/0x530 [ 6.740845][ T75] ? exc_page_fault+0xee/0x100 [ 6.740848][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.740851][ T75] RIP: 0033:0x7fac87935ed2 [ 6.740855][ T75] 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 [ 6.740857][ T75] RSP: 002b:00007fac8787cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.740859][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fac87935ed2 [ 6.740860][ T75] RDX: 000000000000002e RSI: 00007fac800012c0 RDI: 0000000000000003 [ 6.740861][ T75] RBP: 00007fac8787cc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.740862][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fac879c00a0 [ 6.740863][ T75] R13: 00007fac878be3e0 R14: 00007fac800012c0 R15: 00007fac8787cda8 [ 6.740869][ T75] [ 7.355981][ T75] virtme-ng-init: udev is done [ 7.358904][ T1] virtme-ng-init: initialization done