virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.017955][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.017978][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.017980][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.017987][ T1] preempt_count: 1, expected: 0 [ 1.017988][ T1] RCU nest depth: 0, expected: 0 [ 1.017989][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.017991][ T1] #0: ff11000002903938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.018003][ T1] #1: ffffffffabf79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.018009][ T1] #2: ffffffffabf79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.018013][ T1] #3: ffffffffabe99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.018017][ T1] #4: ffffffffabe99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.018021][ T1] irq event stamp: 309574 [ 1.018022][ T1] hardirqs last enabled at (309573): [] __down_trylock_console_sem+0x86/0xa0 [ 1.018024][ T1] hardirqs last disabled at (309574): [] console_emit_next_record+0x3d4/0x4c0 [ 1.018026][ T1] softirqs last enabled at (308034): [] handle_softirqs+0x67c/0x900 [ 1.018029][ T1] softirqs last disabled at (308027): [] __irq_exit_rcu+0x145/0x1c0 [ 1.018031][ T1] Preemption disabled at: [ 1.018032][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.018037][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.018040][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.018042][ T1] Call Trace: [ 1.018044][ T1] [ 1.018047][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.018053][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.018055][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.018059][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.018063][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.018068][ T1] __kmalloc_noprof+0x443/0x760 [ 1.018070][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.018076][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.018078][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.018081][ T1] put_chars+0x1e1/0x2f0 [ 1.018084][ T1] ? __send_to_port+0x420/0x420 [ 1.018087][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.018090][ T1] ? validate_chain+0x38b/0xc20 [ 1.018094][ T1] hvc_console_print+0x292/0x780 [ 1.018097][ T1] ? __lock_acquire+0x518/0xc20 [ 1.018099][ T1] ? __lock_acquire+0x518/0xc20 [ 1.018103][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.018106][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.018109][ T1] ? lock_acquire+0x13c/0x160 [ 1.018113][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.018116][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.018118][ T1] ? console_flush_one_record+0x106/0x710 [ 1.018121][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.018123][ T1] ? lock_acquire+0x13c/0x160 [ 1.018127][ T1] console_flush_one_record+0x46f/0x710 [ 1.018131][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.018133][ T1] ? __lock_acquire+0x518/0xc20 [ 1.018138][ T1] console_unlock+0xee/0x1f0 [ 1.018140][ T1] ? console_flush_one_record+0x710/0x710 [ 1.018142][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.018145][ T1] ? lock_acquire+0x60/0x160 [ 1.018148][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.018150][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.018153][ T1] vprintk_emit+0x37c/0x3e0 [ 1.018156][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.018159][ T1] ? find_held_lock+0x2b/0x80 [ 1.018161][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.018163][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.018167][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.018171][ T1] ? device_rename.cold+0xa/0xa [ 1.018173][ T1] ? __lock_acquire+0x518/0xc20 [ 1.018177][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.018179][ T1] ? find_held_lock+0x2b/0x80 [ 1.018183][ T1] dev_printk_emit+0xb9/0xee [ 1.018185][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.018188][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.018192][ T1] ? proc_register+0x368/0x8b0 [ 1.018199][ T1] _dev_info+0xe2/0x116 [ 1.018201][ T1] ? _dev_notice+0x120/0x120 [ 1.018206][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.018209][ T1] ? rtc_proc_show+0x400/0x400 [ 1.018213][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.018218][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.018223][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.018230][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.018233][ T1] cmos_do_probe+0x73b/0x98a [ 1.018236][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.018238][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.018240][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.018246][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.018247][ T1] ? mc146818_set_time+0x500/0x500 [ 1.018251][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.018253][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.018258][ T1] platform_probe+0xfe/0x1f0 [ 1.018261][ T1] call_driver_probe+0x61/0x1c0 [ 1.018263][ T1] really_probe+0x199/0x760 [ 1.018266][ T1] ? __device_attach_driver+0x280/0x280 [ 1.018268][ T1] __driver_probe_device+0x24f/0x440 [ 1.018271][ T1] ? __device_attach_driver+0x280/0x280 [ 1.018273][ T1] ? __device_attach_driver+0x280/0x280 [ 1.018275][ T1] driver_probe_device+0x4a/0xf0 [ 1.018277][ T1] __driver_attach+0x1b8/0x540 [ 1.018280][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.018282][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.018285][ T1] ? bus_remove_file+0x50/0x50 [ 1.018286][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.018290][ T1] ? rtc_dev_init+0x40/0x40 [ 1.018295][ T1] ? rtc_dev_init+0x40/0x40 [ 1.018297][ T1] bus_add_driver+0x2c8/0x530 [ 1.018301][ T1] driver_register+0x1a3/0x390 [ 1.018304][ T1] __platform_driver_probe+0x13f/0x270 [ 1.018306][ T1] cmos_init+0x31/0x40 [ 1.018308][ T1] do_one_initcall+0x124/0x4f0 [ 1.018311][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.018313][ T1] ? parameq+0x110/0x110 [ 1.018318][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.018322][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.018326][ T1] kernel_init_freeable+0x596/0x630 [ 1.018329][ T1] ? rest_init+0x280/0x280 [ 1.018332][ T1] kernel_init+0x21/0x150 [ 1.018334][ T1] ? rest_init+0x280/0x280 [ 1.018336][ T1] ret_from_fork+0x474/0x6b0 [ 1.018339][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.018342][ T1] ? __switch_to+0x5a3/0xe00 [ 1.018345][ T1] ? rest_init+0x280/0x280 [ 1.018348][ T1] ret_from_fork_asm+0x11/0x20 [ 1.018356][ T1] [ 1.048157][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:04:31 UTC (1787922271) [ 1.049098][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.052115][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.061165][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.061165][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.062321][ T1] NET: Registered PF_INET6 protocol family [ 1.066399][ T1] Segment Routing with IPv6 [ 1.066794][ T1] In-situ OAM (IOAM) with IPv6 [ 1.067271][ T1] NET: Registered PF_PACKET protocol family [ 1.068534][ T1] NET: Registered PF_RDS protocol family [ 1.069086][ T1] Registered RDS/tcp transport [ 1.069324][ T1] 9pnet: Installing 9P2000 support [ 1.069814][ T1] Key type dns_resolver registered [ 1.070408][ T1] NET: Registered PF_VSOCK protocol family [ 1.075056][ T1] IPI shorthand broadcast: enabled [ 1.176337][ T1] sched_clock: Marking stable (1140001866, 35563378)->(1255609485, -80044241) [ 1.179707][ T1] registered taskstats version 1 [ 1.181455][ T1] Loading compiled-in X.509 certificates [ 1.288765][ T1] Demotion targets for Node 0: null [ 1.289122][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11637) [ 1.289409][ T1] page_owner is disabled [ 1.290038][ T1] PM: Magic number: 6:10:80 [ 1.290508][ T1] netconsole: network logging started [ 1.291912][ T1] ALSA device list: [ 1.292056][ T1] No soundcards found. [ 1.293355][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.296485][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.297204][ T1] devtmpfs: mounted [ 1.297450][ T1] VFS: Pivoted into new rootfs [ 1.326515][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.327044][ T1] Write protecting the kernel read-only data: 57344k [ 1.328687][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.329053][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.329312][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.329572][ T1] with arguments: [ 1.329683][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.329908][ T1] with environment: [ 1.330026][ T1] HOME=/ [ 1.330139][ T1] TERM=dumb [ 1.330255][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.330467][ T1] nr_open=2147483584 [ 1.330579][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.330833][ T1] virtme_rw_overlay0=/etc [ 1.330973][ T1] virtme_rw_overlay1=/lib [ 1.331121][ T1] virtme_rw_overlay2=/home [ 1.331267][ T1] virtme_rw_overlay3=/opt [ 1.331414][ T1] virtme_rw_overlay4=/srv [ 1.331583][ T1] virtme_rw_overlay5=/usr [ 1.331729][ T1] virtme_rw_overlay6=/var [ 1.331869][ T1] virtme_rw_overlay7=/tmp [ 1.332017][ T1] virtme_console=ttyS0 [ 1.332162][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.347209][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.348472][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.361204][ T1] overlayfs: failed to set xattr on upper [ 1.361489][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.361872][ T1] overlayfs: ...falling back to uuid=null. [ 1.364351][ T1] overlayfs: failed to set xattr on upper [ 1.364698][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364979][ T1] overlayfs: ...falling back to uuid=null. [ 1.366943][ T1] overlayfs: failed to set xattr on upper [ 1.367172][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.367464][ T1] overlayfs: ...falling back to uuid=null. [ 1.369452][ T1] overlayfs: failed to set xattr on upper [ 1.369921][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.370226][ T1] overlayfs: ...falling back to uuid=null. [ 1.372238][ T1] overlayfs: failed to set xattr on upper [ 1.372462][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372751][ T1] overlayfs: ...falling back to uuid=null. [ 1.374610][ T1] overlayfs: failed to set xattr on upper [ 1.374860][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.375170][ T1] overlayfs: ...falling back to uuid=null. [ 1.377346][ T1] overlayfs: failed to set xattr on upper [ 1.377593][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.377895][ T1] overlayfs: ...falling back to uuid=null. [ 1.380560][ T1] overlayfs: failed to set xattr on upper [ 1.380837][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.381121][ T1] overlayfs: ...falling back to uuid=null. [ 1.392137][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.413242][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 3.564631][ T74] systemd-tmpfile (74) used greatest stack depth: 25216 bytes left [ 3.564649][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.564651][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.564653][ T74] preempt_count: 2, expected: 0 [ 3.564654][ T74] RCU nest depth: 0, expected: 0 [ 3.564655][ T74] locks held by systemd-tmpfile/74: 5, last CPU#3: [ 3.564657][ T74] #0: ffffffffabe127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.564668][ T74] #1: ffffffffabf79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.564673][ T74] #2: ffffffffabf79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.564677][ T74] #3: ffffffffabe99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.564681][ T74] #4: ffffffffabe99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.564685][ T74] irq event stamp: 2292814 [ 3.564686][ T74] hardirqs last enabled at (2292813): [] __down_trylock_console_sem+0x86/0xa0 [ 3.564689][ T74] hardirqs last disabled at (2292814): [] console_emit_next_record+0x3d4/0x4c0 [ 3.564691][ T74] softirqs last enabled at (2288526): [] handle_softirqs+0x67c/0x900 [ 3.564693][ T74] softirqs last disabled at (2288359): [] __irq_exit_rcu+0x145/0x1c0 [ 3.564695][ T74] Preemption disabled at: [ 3.564696][ T74] [<0000000000000000>] 0x0 [ 3.564704][ T74] CPU: 3 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.564707][ T74] Tainted: [W]=WARN [ 3.564708][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.564710][ T74] Call Trace: [ 3.564711][ T74] [ 3.564713][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.564720][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.564724][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.564728][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.564733][ T74] __kmalloc_noprof+0x443/0x760 [ 3.564736][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.564741][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.564744][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.564748][ T74] put_chars+0x1e1/0x2f0 [ 3.564751][ T74] ? __send_to_port+0x420/0x420 [ 3.564753][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.564758][ T74] ? validate_chain+0x38b/0xc20 [ 3.564763][ T74] hvc_console_print+0x292/0x780 [ 3.564770][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.564772][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.564775][ T74] ? lock_acquire+0x13c/0x160 [ 3.564779][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.564783][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.564785][ T74] ? console_flush_one_record+0x106/0x710 [ 3.564788][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.564791][ T74] ? lock_acquire+0x13c/0x160 [ 3.564795][ T74] console_flush_one_record+0x46f/0x710 [ 3.564799][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.564801][ T74] ? __lock_acquire+0x518/0xc20 [ 3.564806][ T74] console_unlock+0xee/0x1f0 [ 3.564809][ T74] ? console_flush_one_record+0x710/0x710 [ 3.564811][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.564813][ T74] ? lock_acquire+0x60/0x160 [ 3.564817][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.564818][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.564822][ T74] vprintk_emit+0x37c/0x3e0 [ 3.564826][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.564829][ T74] ? __lock_acquire+0x518/0xc20 [ 3.564833][ T74] _printk+0xc7/0x100 [ 3.564836][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.564839][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.564842][ T74] ? __rwlock_init+0x150/0x150 [ 3.564845][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.564848][ T74] do_exit.cold+0x82/0x9c [ 3.564852][ T74] ? exit_notify+0x890/0x890 [ 3.564853][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.564856][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.564860][ T74] do_group_exit+0xb8/0x370 [ 3.564863][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.564865][ T74] x64_sys_call+0x1567/0x1570 [ 3.564868][ T74] do_syscall_64+0xff/0x530 [ 3.564871][ T74] ? exc_page_fault+0xee/0x100 [ 3.564874][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.564877][ T74] RIP: 0033:0x7ff9d65661b8 [ 3.564879][ T74] Code: Unable to access opcode bytes at 0x7ff9d656618e. [ 3.564880][ T74] RSP: 002b:00007ffef1e783c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.564883][ T74] RAX: ffffffffffffffda RBX: 00007ff9d6696f88 RCX: 00007ff9d65661b8 [ 3.564884][ T74] RDX: 00007ff9d5dc44c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.564885][ T74] RBP: 00007ffef1e78420 R08: 0000000000000000 R09: 0000000000001000 [ 3.564886][ T74] R10: 00007ffef1e781e0 R11: 0000000000000246 R12: 0000000000000001 [ 3.564887][ T74] R13: 0000000000000049 R14: 00007ff9d6695680 R15: 00007ff9d6696fa0 [ 3.564894][ T74] [ 3.565010][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.565010][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.565010][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.565010][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.598098][ T1] virtme-ng-init: basic initialization done [ 3.637270][ T81] ip (81) used greatest stack depth: 24176 bytes left [ 3.693016][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.693416][ T77] virtme-ng-init: triggering udev coldplug [ 6.410629][ T77] virtme-ng-init: waiting for udev to settle [ 6.410646][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.410649][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 6.410652][ T77] preempt_count: 1, expected: 0 [ 6.410653][ T77] RCU nest depth: 0, expected: 0 [ 6.410655][ T77] locks held by virtme-ng-init/77: 4, last CPU#0: [ 6.410658][ T77] #0: ffffffffabf79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.410673][ T77] #1: ffffffffabf79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.410680][ T77] #2: ffffffffabe99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.410687][ T77] #3: ffffffffabe99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.410693][ T77] irq event stamp: 2926 [ 6.410694][ T77] hardirqs last enabled at (2925): [] __down_trylock_console_sem+0x86/0xa0 [ 6.410698][ T77] hardirqs last disabled at (2926): [] console_emit_next_record+0x3d4/0x4c0 [ 6.410701][ T77] softirqs last enabled at (2886): [] handle_softirqs+0x67c/0x900 [ 6.410705][ T77] softirqs last disabled at (2877): [] __irq_exit_rcu+0x145/0x1c0 [ 6.410709][ T77] Preemption disabled at: [ 6.410709][ T77] [] vprintk_emit+0x31b/0x3e0 [ 6.410717][ T77] CPU: 0 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.410722][ T77] Tainted: [W]=WARN [ 6.410723][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.410726][ T77] Call Trace: [ 6.410728][ T77] [ 6.410730][ T77] dump_stack_lvl+0x6f/0xa0 [ 6.410738][ T77] ? vprintk_emit+0x31b/0x3e0 [ 6.410741][ T77] __might_resched.cold+0x1fe/0x2c1 [ 6.410749][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.410756][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 6.410763][ T77] __kmalloc_noprof+0x443/0x760 [ 6.410767][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 6.410776][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 6.410780][ T77] alloc_buf.isra.0+0x4b/0x260 [ 6.410786][ T77] put_chars+0x1e1/0x2f0 [ 6.410790][ T77] ? __send_to_port+0x420/0x420 [ 6.410793][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.410800][ T77] ? validate_chain+0x38b/0xc20 [ 6.410809][ T77] hvc_console_print+0x292/0x780 [ 6.410820][ T77] ? hvc_write+0x3a0/0x3a0 [ 6.410824][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.410828][ T77] ? lock_acquire+0x13c/0x160 [ 6.410835][ T77] console_emit_next_record+0x22f/0x4c0 [ 6.410842][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 6.410844][ T77] ? console_flush_one_record+0x106/0x710 [ 6.410850][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.410853][ T77] ? lock_acquire+0x13c/0x160 [ 6.410860][ T77] console_flush_one_record+0x46f/0x710 [ 6.410867][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 6.410870][ T77] ? __lock_acquire+0x518/0xc20 [ 6.410879][ T77] console_unlock+0xee/0x1f0 [ 6.410884][ T77] ? console_flush_one_record+0x710/0x710 [ 6.410887][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.410891][ T77] ? lock_acquire+0x60/0x160 [ 6.410898][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.410901][ T77] ? vprintk_emit+0x320/0x3e0 [ 6.410906][ T77] vprintk_emit+0x37c/0x3e0 [ 6.410913][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 6.410918][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 6.410927][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.410933][ T77] ? vprintk_emit.cold+0x107/0x107 [ 6.410935][ T77] ? simple_strntoull+0x10f/0x140 [ 6.410941][ T77] ? date_str+0x1e0/0x1e0 [ 6.410947][ T77] ? devkmsg_write+0xd1/0x2c0 [ 6.410954][ T77] devkmsg_write.cold+0x5a/0x8b [ 6.410959][ T77] ? vprintk_default+0x20/0x20 [ 6.410967][ T77] ? vprintk_default+0x20/0x20 [ 6.410971][ T77] new_sync_write+0x33e/0x760 [ 6.410976][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 6.410982][ T77] ? new_sync_read+0x750/0x750 [ 6.410990][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 6.410998][ T77] ? __fget_files+0x1e3/0x460 [ 6.411009][ T77] vfs_write+0x6a2/0xbd0 [ 6.411017][ T77] ksys_write+0x116/0x250 [ 6.411022][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 6.411027][ T77] ? fpregs_restore_userregs+0x14b/0x300 [ 6.411032][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.411038][ T77] do_syscall_64+0xff/0x530 [ 6.411041][ T77] ? exc_page_fault+0xee/0x100 [ 6.411046][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.411049][ T77] RIP: 0033:0x7f526fa9ced2 [ 6.411054][ T77] 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 [ 6.411056][ T77] RSP: 002b:00007f526f9e3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.411060][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f526fa9ced2 [ 6.411062][ T77] RDX: 000000000000002e RSI: 00007f52680012c0 RDI: 0000000000000003 [ 6.411063][ T77] RBP: 00007f526f9e3c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.411065][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f526fb270a0 [ 6.411066][ T77] R13: 00007f526fa253e0 R14: 00007f52680012c0 R15: 00007f526f9e3da8 [ 6.411079][ T77] [ 6.895639][ T77] virtme-ng-init: udev is done [ 6.899466][ T1] virtme-ng-init: initialization done