virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.125943][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.125967][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.125970][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.125971][ T1] preempt_count: 1, expected: 0 [ 1.125972][ T1] RCU nest depth: 0, expected: 0 [ 1.125973][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.125975][ T1] #0: ff110000027b3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.125988][ T1] #1: ffffffff90369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.125994][ T1] #2: ffffffff90369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.125997][ T1] #3: ffffffff90289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.126000][ T1] #4: ffffffff90289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.126003][ T1] irq event stamp: 308852 [ 1.126004][ T1] hardirqs last enabled at (308851): [] __down_trylock_console_sem+0x86/0xa0 [ 1.126007][ T1] hardirqs last disabled at (308852): [] console_emit_next_record+0x3d4/0x4c0 [ 1.126009][ T1] softirqs last enabled at (308138): [] handle_softirqs+0x67c/0x900 [ 1.126013][ T1] softirqs last disabled at (307611): [] __irq_exit_rcu+0x145/0x1c0 [ 1.126015][ T1] Preemption disabled at: [ 1.126016][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.126021][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.126024][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.126025][ T1] Call Trace: [ 1.126027][ T1] [ 1.126030][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.126035][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.126037][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.126042][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.126045][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.126050][ T1] __kmalloc_noprof+0x443/0x760 [ 1.126053][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.126058][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.126061][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.126064][ T1] put_chars+0x1e1/0x2f0 [ 1.126067][ T1] ? __send_to_port+0x420/0x420 [ 1.126070][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.126074][ T1] ? validate_chain+0x38b/0xc20 [ 1.126078][ T1] hvc_console_print+0x292/0x780 [ 1.126082][ T1] ? __lock_acquire+0x518/0xc20 [ 1.126083][ T1] ? __lock_acquire+0x518/0xc20 [ 1.126088][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.126091][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.126093][ T1] ? lock_acquire+0x13c/0x160 [ 1.126097][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.126100][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.126101][ T1] ? console_flush_one_record+0x106/0x710 [ 1.126104][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.126106][ T1] ? lock_acquire+0x13c/0x160 [ 1.126110][ T1] console_flush_one_record+0x46f/0x710 [ 1.126113][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.126114][ T1] ? __lock_acquire+0x518/0xc20 [ 1.126120][ T1] console_unlock+0xee/0x1f0 [ 1.126122][ T1] ? console_flush_one_record+0x710/0x710 [ 1.126123][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.126125][ T1] ? lock_acquire+0x60/0x160 [ 1.126129][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.126131][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.126134][ T1] vprintk_emit+0x37c/0x3e0 [ 1.126136][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.126138][ T1] ? find_held_lock+0x2b/0x80 [ 1.126140][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.126143][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.126146][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.126151][ T1] ? device_rename.cold+0xa/0xa [ 1.126153][ T1] ? __lock_acquire+0x518/0xc20 [ 1.126157][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.126159][ T1] ? find_held_lock+0x2b/0x80 [ 1.126163][ T1] dev_printk_emit+0xb9/0xee [ 1.126165][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.126168][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.126172][ T1] ? proc_register+0x368/0x8b0 [ 1.126179][ T1] _dev_info+0xe2/0x116 [ 1.126182][ T1] ? _dev_notice+0x120/0x120 [ 1.126186][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.126190][ T1] ? rtc_proc_show+0x400/0x400 [ 1.126194][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.126199][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.126202][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.126205][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.126212][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.126216][ T1] cmos_do_probe+0x73b/0x98a [ 1.126219][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.126221][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.126223][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.126229][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.126230][ T1] ? mc146818_set_time+0x500/0x500 [ 1.126234][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.126236][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.126241][ T1] platform_probe+0xfe/0x1f0 [ 1.126244][ T1] call_driver_probe+0x61/0x1c0 [ 1.126247][ T1] really_probe+0x199/0x760 [ 1.126250][ T1] ? __device_attach_driver+0x280/0x280 [ 1.126252][ T1] __driver_probe_device+0x24f/0x440 [ 1.126255][ T1] ? __device_attach_driver+0x280/0x280 [ 1.126257][ T1] ? __device_attach_driver+0x280/0x280 [ 1.126259][ T1] driver_probe_device+0x4a/0xf0 [ 1.126262][ T1] __driver_attach+0x1b8/0x540 [ 1.126264][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.126267][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.126270][ T1] ? bus_remove_file+0x50/0x50 [ 1.126271][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.126275][ T1] ? rtc_dev_init+0x40/0x40 [ 1.126280][ T1] ? rtc_dev_init+0x40/0x40 [ 1.126281][ T1] bus_add_driver+0x2c8/0x530 [ 1.126285][ T1] driver_register+0x1a3/0x390 [ 1.126288][ T1] __platform_driver_probe+0x13f/0x270 [ 1.126291][ T1] cmos_init+0x31/0x40 [ 1.126292][ T1] do_one_initcall+0x124/0x4f0 [ 1.126296][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.126298][ T1] ? parameq+0x110/0x110 [ 1.126303][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.126307][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.126310][ T1] kernel_init_freeable+0x596/0x630 [ 1.126313][ T1] ? rest_init+0x280/0x280 [ 1.126316][ T1] kernel_init+0x21/0x150 [ 1.126318][ T1] ? rest_init+0x280/0x280 [ 1.126319][ T1] ret_from_fork+0x474/0x6b0 [ 1.126324][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.126327][ T1] ? __switch_to+0x5a3/0xe00 [ 1.126331][ T1] ? rest_init+0x280/0x280 [ 1.126333][ T1] ret_from_fork_asm+0x11/0x20 [ 1.126341][ T1] [ 1.159628][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:45:14 UTC (1787910314) [ 1.160749][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.164033][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.176511][ T1] NET: Registered PF_INET6 protocol family [ 1.183833][ T1] Segment Routing with IPv6 [ 1.184553][ T1] In-situ OAM (IOAM) with IPv6 [ 1.185141][ T1] NET: Registered PF_PACKET protocol family [ 1.185578][ T1] 9pnet: Installing 9P2000 support [ 1.186179][ T1] Key type dns_resolver registered [ 1.187362][ T1] NET: Registered PF_VSOCK protocol family [ 1.193609][ T1] IPI shorthand broadcast: enabled [ 1.304376][ T1] sched_clock: Marking stable (1264003706, 39459750)->(1386610576, -83147120) [ 1.306980][ T1] registered taskstats version 1 [ 1.309836][ T1] Loading compiled-in X.509 certificates [ 1.409300][ T1] Demotion targets for Node 0: null [ 1.409656][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12244) [ 1.409954][ T1] page_owner is disabled [ 1.410631][ T1] PM: Magic number: 6:307:779 [ 1.411075][ T1] netconsole: network logging started [ 1.413271][ T1] ALSA device list: [ 1.414116][ T1] No soundcards found. [ 1.414920][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.417439][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.418176][ T1] devtmpfs: mounted [ 1.418449][ T1] VFS: Pivoted into new rootfs [ 1.429753][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.447574][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.447886][ T1] Write protecting the kernel read-only data: 55296k [ 1.448522][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.448955][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.449240][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.449515][ T1] with arguments: [ 1.449648][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.449883][ T1] with environment: [ 1.450001][ T1] HOME=/ [ 1.450135][ T1] TERM=dumb [ 1.450250][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.450484][ T1] nr_open=2147483584 [ 1.450610][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.450871][ T1] virtme_rw_overlay0=/etc [ 1.451021][ T1] virtme_rw_overlay1=/lib [ 1.451183][ T1] virtme_rw_overlay2=/home [ 1.451333][ T1] virtme_rw_overlay3=/opt [ 1.451489][ T1] virtme_rw_overlay4=/srv [ 1.451656][ T1] virtme_rw_overlay5=/usr [ 1.451807][ T1] virtme_rw_overlay6=/var [ 1.451956][ T1] virtme_rw_overlay7=/tmp [ 1.452112][ T1] virtme_console=ttyS0 [ 1.452269][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.469692][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.471030][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.480703][ T1] overlayfs: failed to set xattr on upper [ 1.481007][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481322][ T1] overlayfs: ...falling back to uuid=null. [ 1.483792][ T1] overlayfs: failed to set xattr on upper [ 1.484018][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484306][ T1] overlayfs: ...falling back to uuid=null. [ 1.486417][ T1] overlayfs: failed to set xattr on upper [ 1.486653][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486944][ T1] overlayfs: ...falling back to uuid=null. [ 1.488979][ T1] overlayfs: failed to set xattr on upper [ 1.489208][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.489499][ T1] overlayfs: ...falling back to uuid=null. [ 1.491558][ T1] overlayfs: failed to set xattr on upper [ 1.491787][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.492056][ T1] overlayfs: ...falling back to uuid=null. [ 1.494329][ T1] overlayfs: failed to set xattr on upper [ 1.494735][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.495026][ T1] overlayfs: ...falling back to uuid=null. [ 1.497020][ T1] overlayfs: failed to set xattr on upper [ 1.497240][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.498126][ T1] overlayfs: ...falling back to uuid=null. [ 1.500126][ T1] overlayfs: failed to set xattr on upper [ 1.500352][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.500650][ T1] overlayfs: ...falling back to uuid=null. [ 1.511753][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.710621][ T73] systemd-tmpfile (73) used greatest stack depth: 25360 bytes left [ 3.710637][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.710639][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.710641][ T73] preempt_count: 2, expected: 0 [ 3.710642][ T73] RCU nest depth: 0, expected: 0 [ 3.710643][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.710645][ T73] #0: ffffffff902027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.710658][ T73] #1: ffffffff90369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.710663][ T73] #2: ffffffff90369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.710666][ T73] #3: ffffffff90289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.710669][ T73] #4: ffffffff90289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.710673][ T73] irq event stamp: 2383614 [ 3.710674][ T73] hardirqs last enabled at (2383613): [] __down_trylock_console_sem+0x86/0xa0 [ 3.710677][ T73] hardirqs last disabled at (2383614): [] console_emit_next_record+0x3d4/0x4c0 [ 3.710679][ T73] softirqs last enabled at (2381468): [] handle_softirqs+0x67c/0x900 [ 3.710681][ T73] softirqs last disabled at (2380677): [] __irq_exit_rcu+0x145/0x1c0 [ 3.710683][ T73] Preemption disabled at: [ 3.710684][ T73] [<0000000000000000>] 0x0 [ 3.710691][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.710694][ T73] Tainted: [W]=WARN [ 3.710695][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.710697][ T73] Call Trace: [ 3.710699][ T73] [ 3.710700][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.710706][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.710710][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.710714][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.710719][ T73] __kmalloc_noprof+0x443/0x760 [ 3.710721][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.710727][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.710730][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.710734][ T73] put_chars+0x1e1/0x2f0 [ 3.710737][ T73] ? __send_to_port+0x420/0x420 [ 3.710738][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.710742][ T73] ? validate_chain+0x38b/0xc20 [ 3.710748][ T73] hvc_console_print+0x292/0x780 [ 3.710755][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.710757][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.710759][ T73] ? lock_acquire+0x13c/0x160 [ 3.710763][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.710766][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.710767][ T73] ? console_flush_one_record+0x106/0x710 [ 3.710770][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.710772][ T73] ? lock_acquire+0x13c/0x160 [ 3.710776][ T73] console_flush_one_record+0x46f/0x710 [ 3.710779][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.710781][ T73] ? __lock_acquire+0x518/0xc20 [ 3.710786][ T73] console_unlock+0xee/0x1f0 [ 3.710788][ T73] ? console_flush_one_record+0x710/0x710 [ 3.710790][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.710791][ T73] ? lock_acquire+0x60/0x160 [ 3.710795][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.710797][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.710800][ T73] vprintk_emit+0x37c/0x3e0 [ 3.710803][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.710806][ T73] ? __lock_acquire+0x518/0xc20 [ 3.710809][ T73] _printk+0xc7/0x100 [ 3.710813][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.710816][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.710819][ T73] ? __rwlock_init+0x150/0x150 [ 3.710823][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.710825][ T73] do_exit.cold+0x82/0x9c [ 3.710829][ T73] ? exit_notify+0x890/0x890 [ 3.710830][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.710833][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.710837][ T73] do_group_exit+0xb8/0x370 [ 3.710840][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.710841][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.710841][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.710841][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.710841][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.710842][ T73] x64_sys_call+0x1567/0x1570 [ 3.710845][ T73] do_syscall_64+0xff/0x530 [ 3.710848][ T73] ? exc_page_fault+0xee/0x100 [ 3.710851][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.710854][ T73] RIP: 0033:0x7f5e14e0e1b8 [ 3.710856][ T73] Code: Unable to access opcode bytes at 0x7f5e14e0e18e. [ 3.710857][ T73] RSP: 002b:00007fff93a08ec8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.710859][ T73] RAX: ffffffffffffffda RBX: 00007f5e14f3ef88 RCX: 00007f5e14e0e1b8 [ 3.710860][ T73] RDX: 00007f5e1466c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.710861][ T73] RBP: 00007fff93a08f20 R08: 0000000000000000 R09: 0000000000001000 [ 3.710862][ T73] R10: 00007fff93a08ce0 R11: 0000000000000246 R12: 0000000000000001 [ 3.710863][ T73] R13: 0000000000000049 R14: 00007f5e14f3d680 R15: 00007f5e14f3efa0 [ 3.710870][ T73] [ 3.728211][ T1] virtme-ng-init: basic initialization done [ 3.743276][ T75] virtme-ng-init (75) used greatest stack depth: 24848 bytes left [ 3.779237][ T77] ip (77) used greatest stack depth: 24600 bytes left [ 3.801291][ T78] systemd-udevd (78) used greatest stack depth: 23952 bytes left [ 3.801689][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.802105][ T74] virtme-ng-init: triggering udev coldplug [ 6.334222][ T74] virtme-ng-init: waiting for udev to settle [ 6.334238][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.334241][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.334242][ T74] preempt_count: 1, expected: 0 [ 6.334243][ T74] RCU nest depth: 0, expected: 0 [ 6.334244][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 6.334246][ T74] #0: ffffffff90369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.334259][ T74] #1: ffffffff90369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.334263][ T74] #2: ffffffff90289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.334267][ T74] #3: ffffffff90289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.334270][ T74] irq event stamp: 6362 [ 6.334271][ T74] hardirqs last enabled at (6361): [] __down_trylock_console_sem+0x86/0xa0 [ 6.334274][ T74] hardirqs last disabled at (6362): [] console_emit_next_record+0x3d4/0x4c0 [ 6.334276][ T74] softirqs last enabled at (5870): [] fpu_clone+0xd9/0x410 [ 6.334280][ T74] softirqs last disabled at (5868): [] fpu_clone+0x82/0x410 [ 6.334282][ T74] Preemption disabled at: [ 6.334283][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.334287][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.334291][ T74] Tainted: [W]=WARN [ 6.334292][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.334294][ T74] Call Trace: [ 6.334295][ T74] [ 6.334297][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.334301][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.334303][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.334308][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.334311][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.334316][ T74] __kmalloc_noprof+0x443/0x760 [ 6.334318][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.334324][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.334327][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.334330][ T74] put_chars+0x1e1/0x2f0 [ 6.334333][ T74] ? __send_to_port+0x420/0x420 [ 6.334335][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.334339][ T74] ? validate_chain+0x38b/0xc20 [ 6.334344][ T74] hvc_console_print+0x292/0x780 [ 6.334351][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.334353][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.334355][ T74] ? lock_acquire+0x13c/0x160 [ 6.334359][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.334362][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.334364][ T74] ? console_flush_one_record+0x106/0x710 [ 6.334366][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.334368][ T74] ? lock_acquire+0x13c/0x160 [ 6.334372][ T74] console_flush_one_record+0x46f/0x710 [ 6.334375][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.334377][ T74] ? __lock_acquire+0x518/0xc20 [ 6.334382][ T74] console_unlock+0xee/0x1f0 [ 6.334384][ T74] ? console_flush_one_record+0x710/0x710 [ 6.334385][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.334387][ T74] ? lock_acquire+0x60/0x160 [ 6.334391][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.334392][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.334395][ T74] vprintk_emit+0x37c/0x3e0 [ 6.334398][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.334401][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.334407][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.334410][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.334412][ T74] ? simple_strntoull+0x10f/0x140 [ 6.334416][ T74] ? date_str+0x1e0/0x1e0 [ 6.334420][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.334424][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.334426][ T74] ? vprintk_default+0x20/0x20 [ 6.334430][ T74] ? vprintk_default+0x20/0x20 [ 6.334432][ T74] new_sync_write+0x33e/0x760 [ 6.334436][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.334439][ T74] ? new_sync_read+0x750/0x750 [ 6.334443][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.334448][ T74] ? __fget_files+0x1e3/0x460 [ 6.334452][ T74] vfs_write+0x6a2/0xbd0 [ 6.334456][ T74] ksys_write+0x116/0x250 [ 6.334463][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.334466][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.334469][ T74] do_syscall_64+0xff/0x530 [ 6.334472][ T74] ? exc_page_fault+0xee/0x100 [ 6.334475][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.334477][ T74] RIP: 0033:0x7f42be89aed2 [ 6.334481][ 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 [ 6.334483][ T74] RSP: 002b:00007f42be7e1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.334486][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f42be89aed2 [ 6.334487][ T74] RDX: 000000000000002e RSI: 00007f42b80012c0 RDI: 0000000000000003 [ 6.334488][ T74] RBP: 00007f42be7e1c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.334488][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f42be9250a0 [ 6.334489][ T74] R13: 00007f42be8233e0 R14: 00007f42b80012c0 R15: 00007f42be7e1da8 [ 6.334496][ T74] [ 6.862915][ T74] virtme-ng-init: udev is done [ 6.866104][ T1] virtme-ng-init: initialization done