virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.012556][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.012579][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.012581][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.012582][ T1] preempt_count: 1, expected: 0 [ 1.012583][ T1] RCU nest depth: 0, expected: 0 [ 1.012584][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.012586][ T1] #0: ff1100000283b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.012599][ T1] #1: ffffffffa8369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.012605][ T1] #2: ffffffffa8369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.012609][ T1] #3: ffffffffa8289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.012612][ T1] #4: ffffffffa8289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.012615][ T1] irq event stamp: 311486 [ 1.012616][ T1] hardirqs last enabled at (311485): [] __down_trylock_console_sem+0x86/0xa0 [ 1.012622][ T1] hardirqs last disabled at (311486): [] console_emit_next_record+0x3d4/0x4c0 [ 1.012622][ T1] softirqs last enabled at (310900): [] handle_softirqs+0x67c/0x900 [ 1.012622][ T1] softirqs last disabled at (310895): [] __irq_exit_rcu+0x145/0x1c0 [ 1.012622][ T1] Preemption disabled at: [ 1.012622][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.012622][ 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 [ 1.012622][ T1] Call Trace: [ 1.012622][ T1] [ 1.012622][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.012622][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.012622][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.012622][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.012622][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.012622][ T1] __kmalloc_noprof+0x443/0x760 [ 1.012622][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.012622][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.012622][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.012622][ T1] put_chars+0x1e1/0x2f0 [ 1.012622][ T1] ? __send_to_port+0x420/0x420 [ 1.012622][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.012622][ T1] ? validate_chain+0x38b/0xc20 [ 1.012622][ T1] hvc_console_print+0x292/0x780 [ 1.012622][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012622][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012622][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.012622][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012622][ T1] ? lock_acquire+0x13c/0x160 [ 1.012622][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.012622][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.012622][ T1] ? console_flush_one_record+0x106/0x710 [ 1.012622][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012622][ T1] ? lock_acquire+0x13c/0x160 [ 1.012622][ T1] console_flush_one_record+0x46f/0x710 [ 1.012622][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.012622][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012622][ T1] console_unlock+0xee/0x1f0 [ 1.012622][ T1] ? console_flush_one_record+0x710/0x710 [ 1.012622][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012622][ T1] ? lock_acquire+0x60/0x160 [ 1.012622][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.012622][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.012622][ T1] vprintk_emit+0x37c/0x3e0 [ 1.012622][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.012622][ T1] ? find_held_lock+0x2b/0x80 [ 1.012622][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.012622][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.012622][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.012622][ T1] ? device_rename.cold+0xa/0xa [ 1.012622][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012622][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.012622][ T1] ? find_held_lock+0x2b/0x80 [ 1.012622][ T1] dev_printk_emit+0xb9/0xee [ 1.012622][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.012622][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.012622][ T1] ? proc_register+0x368/0x8b0 [ 1.012622][ T1] _dev_info+0xe2/0x116 [ 1.012622][ T1] ? _dev_notice+0x120/0x120 [ 1.012622][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.012622][ T1] ? rtc_proc_show+0x400/0x400 [ 1.012622][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.012622][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.012622][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.012622][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.012622][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.012622][ T1] cmos_do_probe+0x73b/0x98a [ 1.012622][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.012622][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.012622][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.012622][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.012622][ T1] ? mc146818_set_time+0x500/0x500 [ 1.012622][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.012622][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.012622][ T1] platform_probe+0xfe/0x1f0 [ 1.012622][ T1] call_driver_probe+0x61/0x1c0 [ 1.012622][ T1] really_probe+0x199/0x760 [ 1.012622][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012622][ T1] __driver_probe_device+0x24f/0x440 [ 1.012622][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012622][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012622][ T1] driver_probe_device+0x4a/0xf0 [ 1.012622][ T1] __driver_attach+0x1b8/0x540 [ 1.012622][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.012622][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.012622][ T1] ? bus_remove_file+0x50/0x50 [ 1.012622][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.012622][ T1] ? rtc_dev_init+0x40/0x40 [ 1.012622][ T1] ? rtc_dev_init+0x40/0x40 [ 1.012622][ T1] bus_add_driver+0x2c8/0x530 [ 1.012622][ T1] driver_register+0x1a3/0x390 [ 1.012622][ T1] __platform_driver_probe+0x13f/0x270 [ 1.012622][ T1] cmos_init+0x31/0x40 [ 1.012622][ T1] do_one_initcall+0x124/0x4f0 [ 1.012622][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.012622][ T1] ? parameq+0x110/0x110 [ 1.012622][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.012622][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012622][ T1] kernel_init_freeable+0x596/0x630 [ 1.012622][ T1] ? rest_init+0x280/0x280 [ 1.012622][ T1] kernel_init+0x21/0x150 [ 1.012622][ T1] ? rest_init+0x280/0x280 [ 1.012622][ T1] ret_from_fork+0x474/0x6b0 [ 1.012622][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.012622][ T1] ? __switch_to+0x5a3/0xe00 [ 1.012622][ T1] ? rest_init+0x280/0x280 [ 1.012622][ T1] ret_from_fork_asm+0x11/0x20 [ 1.012622][ T1] [ 1.044643][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:02:45 UTC (1787904165) [ 1.045641][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.048594][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.057827][ T1] NET: Registered PF_INET6 protocol family [ 1.062053][ T1] Segment Routing with IPv6 [ 1.062514][ T1] In-situ OAM (IOAM) with IPv6 [ 1.062938][ T1] NET: Registered PF_PACKET protocol family [ 1.063192][ T1] 9pnet: Installing 9P2000 support [ 1.063524][ T1] Key type dns_resolver registered [ 1.064176][ T1] NET: Registered PF_VSOCK protocol family [ 1.069268][ T1] IPI shorthand broadcast: enabled [ 1.171680][ T1] sched_clock: Marking stable (1139001469, 32619395)->(1249560281, -77939417) [ 1.174696][ T1] registered taskstats version 1 [ 1.176478][ T1] Loading compiled-in X.509 certificates [ 1.276678][ T1] Demotion targets for Node 0: null [ 1.276999][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.277305][ T1] page_owner is disabled [ 1.278303][ T1] PM: Magic number: 6:924:18 [ 1.278481][ T1] PM: hash matches drivers/base/power/main.c:1200 [ 1.278934][ T1] netconsole: network logging started [ 1.280324][ T1] ALSA device list: [ 1.282016][ T1] No soundcards found. [ 1.282661][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.284996][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.285717][ T1] devtmpfs: mounted [ 1.285976][ T1] VFS: Pivoted into new rootfs [ 1.313980][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.314230][ T1] Write protecting the kernel read-only data: 55296k [ 1.315715][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.316134][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.316407][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.316677][ T1] with arguments: [ 1.316799][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.317038][ T1] with environment: [ 1.317163][ T1] HOME=/ [ 1.317287][ T1] TERM=dumb [ 1.317405][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.318629][ T1] nr_open=2147483584 [ 1.318773][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.319042][ T1] virtme_rw_overlay0=/etc [ 1.319206][ T1] virtme_rw_overlay1=/lib [ 1.319365][ T1] virtme_rw_overlay2=/home [ 1.319518][ T1] virtme_rw_overlay3=/opt [ 1.319691][ T1] virtme_rw_overlay4=/srv [ 1.319843][ T1] virtme_rw_overlay5=/usr [ 1.320007][ T1] virtme_rw_overlay6=/var [ 1.320164][ T1] virtme_rw_overlay7=/tmp [ 1.320322][ T1] virtme_console=ttyS0 [ 1.320474][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.335519][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.336749][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.349432][ T1] overlayfs: failed to set xattr on upper [ 1.349713][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.349981][ T1] overlayfs: ...falling back to uuid=null. [ 1.352267][ T1] overlayfs: failed to set xattr on upper [ 1.352470][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.352721][ T1] overlayfs: ...falling back to uuid=null. [ 1.354557][ T1] overlayfs: failed to set xattr on upper [ 1.354774][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.355016][ T1] overlayfs: ...falling back to uuid=null. [ 1.356949][ T1] overlayfs: failed to set xattr on upper [ 1.357166][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357413][ T1] overlayfs: ...falling back to uuid=null. [ 1.359261][ T1] overlayfs: failed to set xattr on upper [ 1.359466][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.359722][ T1] overlayfs: ...falling back to uuid=null. [ 1.361341][ T1] overlayfs: failed to set xattr on upper [ 1.361545][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.362330][ T1] overlayfs: ...falling back to uuid=null. [ 1.364198][ T1] overlayfs: failed to set xattr on upper [ 1.364405][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364653][ T1] overlayfs: ...falling back to uuid=null. [ 1.366488][ T1] overlayfs: failed to set xattr on upper [ 1.367254][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.367509][ T1] overlayfs: ...falling back to uuid=null. [ 1.378449][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.402077][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.492657][ T74] systemd-tmpfile (74) used greatest stack depth: 24960 bytes left [ 3.492673][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.492675][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.492677][ T74] preempt_count: 2, expected: 0 [ 3.492678][ T74] RCU nest depth: 0, expected: 0 [ 3.492679][ T74] locks held by systemd-tmpfile/74: 5, last CPU#2: [ 3.492681][ T74] #0: ffffffffa82027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.492693][ T74] #1: ffffffffa8369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.492697][ T74] #2: ffffffffa8369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.492700][ T74] #3: ffffffffa8289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.492704][ T74] #4: ffffffffa8289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.492707][ T74] irq event stamp: 2365470 [ 3.492708][ T74] hardirqs last enabled at (2365469): [] __down_trylock_console_sem+0x86/0xa0 [ 3.492711][ T74] hardirqs last disabled at (2365470): [] console_emit_next_record+0x3d4/0x4c0 [ 3.492713][ T74] softirqs last enabled at (2361078): [] handle_softirqs+0x67c/0x900 [ 3.492715][ T74] softirqs last disabled at (2361069): [] __irq_exit_rcu+0x145/0x1c0 [ 3.492717][ T74] Preemption disabled at: [ 3.492718][ T74] [<0000000000000000>] 0x0 [ 3.492725][ T74] CPU: 2 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.492728][ T74] Tainted: [W]=WARN [ 3.492729][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.492731][ T74] Call Trace: [ 3.492733][ T74] [ 3.492735][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.492740][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.492744][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.492747][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.492752][ T74] __kmalloc_noprof+0x443/0x760 [ 3.492755][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.492761][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.492763][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.492767][ T74] put_chars+0x1e1/0x2f0 [ 3.492770][ T74] ? __send_to_port+0x420/0x420 [ 3.492772][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.492775][ T74] ? validate_chain+0x38b/0xc20 [ 3.492781][ T74] hvc_console_print+0x292/0x780 [ 3.492787][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.492790][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.492791][ T74] ? lock_acquire+0x13c/0x160 [ 3.492795][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.492799][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.492800][ T74] ? console_flush_one_record+0x106/0x710 [ 3.492803][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.492804][ T74] ? lock_acquire+0x13c/0x160 [ 3.492808][ T74] console_flush_one_record+0x46f/0x710 [ 3.492812][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.492813][ T74] ? __lock_acquire+0x518/0xc20 [ 3.492819][ T74] console_unlock+0xee/0x1f0 [ 3.492821][ T74] ? console_flush_one_record+0x710/0x710 [ 3.492822][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.492824][ T74] ? lock_acquire+0x60/0x160 [ 3.492827][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.492829][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.492832][ T74] vprintk_emit+0x37c/0x3e0 [ 3.492835][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.492838][ T74] ? __lock_acquire+0x518/0xc20 [ 3.492842][ T74] _printk+0xc7/0x100 [ 3.492845][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.492848][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.492851][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.492851][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.492851][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.492851][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.492851][ T74] ? __rwlock_init+0x150/0x150 [ 3.492855][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.492858][ T74] do_exit.cold+0x82/0x9c [ 3.492861][ T74] ? exit_notify+0x890/0x890 [ 3.492863][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.492865][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.492869][ T74] do_group_exit+0xb8/0x370 [ 3.492872][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.492874][ T74] x64_sys_call+0x1567/0x1570 [ 3.492877][ T74] do_syscall_64+0xff/0x530 [ 3.492880][ T74] ? exc_page_fault+0xee/0x100 [ 3.492883][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.492885][ T74] RIP: 0033:0x7f3fd0cd51b8 [ 3.492888][ T74] Code: Unable to access opcode bytes at 0x7f3fd0cd518e. [ 3.492889][ T74] RSP: 002b:00007ffcb9b2dbe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.492891][ T74] RAX: ffffffffffffffda RBX: 00007f3fd0e05f88 RCX: 00007f3fd0cd51b8 [ 3.492892][ T74] RDX: 00007f3fd05334c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.492893][ T74] RBP: 00007ffcb9b2dc40 R08: 0000000000000000 R09: 0000000000001000 [ 3.492894][ T74] R10: 00007ffcb9b2da00 R11: 0000000000000246 R12: 0000000000000001 [ 3.492895][ T74] R13: 0000000000000049 R14: 00007f3fd0e04680 R15: 00007f3fd0e05fa0 [ 3.492901][ T74] [ 3.509922][ T1] virtme-ng-init: basic initialization done [ 3.521205][ T77] virtme-ng-init (77) used greatest stack depth: 24672 bytes left [ 3.552955][ T79] ip (79) used greatest stack depth: 23736 bytes left [ 3.569595][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.570023][ T76] virtme-ng-init: triggering udev coldplug [ 5.568686][ T76] virtme-ng-init: waiting for udev to settle [ 5.568700][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.568703][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.568704][ T76] preempt_count: 1, expected: 0 [ 5.568705][ T76] RCU nest depth: 0, expected: 0 [ 5.568706][ T76] locks held by virtme-ng-init/76: 4, last CPU#2: [ 5.568708][ T76] #0: ffffffffa8369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.568721][ T76] #1: ffffffffa8369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.568725][ T76] #2: ffffffffa8289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.568728][ T76] #3: ffffffffa8289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.568732][ T76] irq event stamp: 4006 [ 5.568733][ T76] hardirqs last enabled at (4005): [] __down_trylock_console_sem+0x86/0xa0 [ 5.568736][ T76] hardirqs last disabled at (4006): [] console_emit_next_record+0x3d4/0x4c0 [ 5.568738][ T76] softirqs last enabled at (3968): [] handle_softirqs+0x67c/0x900 [ 5.568741][ T76] softirqs last disabled at (3959): [] __irq_exit_rcu+0x145/0x1c0 [ 5.568744][ T76] Preemption disabled at: [ 5.568744][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.568750][ T76] CPU: 2 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.568753][ T76] Tainted: [W]=WARN [ 5.568754][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.568756][ T76] Call Trace: [ 5.568758][ T76] [ 5.568760][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.568765][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.568767][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.568771][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.568774][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.568779][ T76] __kmalloc_noprof+0x443/0x760 [ 5.568782][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.568788][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.568791][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.568794][ T76] put_chars+0x1e1/0x2f0 [ 5.568797][ T76] ? __send_to_port+0x420/0x420 [ 5.568799][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.568803][ T76] ? validate_chain+0x38b/0xc20 [ 5.568808][ T76] hvc_console_print+0x292/0x780 [ 5.568815][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.568817][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.568819][ T76] ? lock_acquire+0x13c/0x160 [ 5.568823][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.568827][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.568828][ T76] ? console_flush_one_record+0x106/0x710 [ 5.568831][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.568832][ T76] ? lock_acquire+0x13c/0x160 [ 5.568836][ T76] console_flush_one_record+0x46f/0x710 [ 5.568840][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.568841][ T76] ? __lock_acquire+0x518/0xc20 [ 5.568846][ T76] console_unlock+0xee/0x1f0 [ 5.568849][ T76] ? console_flush_one_record+0x710/0x710 [ 5.568850][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.568852][ T76] ? lock_acquire+0x60/0x160 [ 5.568855][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.568857][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.568860][ T76] vprintk_emit+0x37c/0x3e0 [ 5.568863][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.568866][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.568872][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.568876][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.568878][ T76] ? simple_strntoull+0x10f/0x140 [ 5.568883][ T76] ? date_str+0x1e0/0x1e0 [ 5.568886][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.568890][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.568893][ T76] ? vprintk_default+0x20/0x20 [ 5.568896][ T76] ? vprintk_default+0x20/0x20 [ 5.568899][ T76] new_sync_write+0x33e/0x760 [ 5.568902][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.568906][ T76] ? new_sync_read+0x750/0x750 [ 5.568910][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.568915][ T76] ? __fget_files+0x1e3/0x460 [ 5.568919][ T76] vfs_write+0x6a2/0xbd0 [ 5.568923][ T76] ksys_write+0x116/0x250 [ 5.568925][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.568928][ T76] ? fpregs_restore_userregs+0x14b/0x300 [ 5.568931][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.568934][ T76] do_syscall_64+0xff/0x530 [ 5.568937][ T76] ? exc_page_fault+0xee/0x100 [ 5.568940][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.568942][ T76] RIP: 0033:0x7f02d983ded2 [ 5.568945][ T76] 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 [ 5.568947][ T76] RSP: 002b:00007f02d9784c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.568950][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f02d983ded2 [ 5.568951][ T76] RDX: 000000000000002e RSI: 00007f02d40012c0 RDI: 0000000000000003 [ 5.568952][ T76] RBP: 00007f02d9784c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.568953][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f02d98c80a0 [ 5.568954][ T76] R13: 00007f02d97c63e0 R14: 00007f02d40012c0 R15: 00007f02d9784da8 [ 5.568960][ T76] [ 6.078181][ T76] virtme-ng-init: udev is done [ 6.080917][ T1] virtme-ng-init: initialization done