virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.146581][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.146603][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.146605][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.146607][ T1] preempt_count: 1, expected: 0 [ 1.146608][ T1] RCU nest depth: 0, expected: 0 [ 1.146609][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.146611][ T1] #0: ff1100000292b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.146623][ T1] #1: ffffffff9df99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.146630][ T1] #2: ffffffff9df99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.146633][ T1] #3: ffffffff9de89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.146637][ T1] #4: ffffffff9de89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.146640][ T1] irq event stamp: 320272 [ 1.146641][ T1] hardirqs last enabled at (320271): [] __down_trylock_console_sem+0x86/0xa0 [ 1.146643][ T1] hardirqs last disabled at (320272): [] console_emit_next_record+0x3f8/0x4f0 [ 1.146645][ T1] softirqs last enabled at (318912): [] handle_softirqs+0x67c/0x900 [ 1.146649][ T1] softirqs last disabled at (318905): [] __irq_exit_rcu+0x145/0x1c0 [ 1.146651][ T1] Preemption disabled at: [ 1.146652][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.146657][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.146659][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.146661][ T1] Call Trace: [ 1.146663][ T1] [ 1.146666][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.146672][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.146674][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.146679][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.146682][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.146687][ T1] __kmalloc_noprof+0x443/0x760 [ 1.146689][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.146694][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.146697][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.146700][ T1] put_chars+0x1e1/0x2f0 [ 1.146702][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.146704][ T1] ? __send_to_port+0x420/0x420 [ 1.146705][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.146710][ T1] ? validate_chain+0x38b/0xc20 [ 1.146715][ T1] hvc_console_print+0x292/0x780 [ 1.146721][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.146729][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.146731][ T1] ? lock_acquire+0x13c/0x160 [ 1.146735][ T1] console_emit_next_record+0x252/0x4f0 [ 1.146738][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.146742][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.146745][ T1] ? lock_acquire+0x13c/0x160 [ 1.146748][ T1] console_flush_one_record+0x46f/0x710 [ 1.146752][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.146754][ T1] ? __lock_acquire+0x518/0xc20 [ 1.146759][ T1] console_unlock+0xee/0x1f0 [ 1.146761][ T1] ? console_flush_one_record+0x710/0x710 [ 1.146763][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.146765][ T1] ? lock_acquire+0x60/0x160 [ 1.146768][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.146770][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.146773][ T1] vprintk_emit+0x37c/0x3e0 [ 1.146776][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.146778][ T1] ? find_held_lock+0x2b/0x80 [ 1.146781][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.146783][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.146787][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.146792][ T1] ? device_rename.cold+0xa/0xa [ 1.146794][ T1] ? __lock_acquire+0x518/0xc20 [ 1.146798][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.146800][ T1] ? find_held_lock+0x2b/0x80 [ 1.146804][ T1] dev_printk_emit+0xb9/0xee [ 1.146806][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.146810][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.146814][ T1] ? proc_register+0x368/0x8b0 [ 1.146820][ T1] _dev_info+0xe2/0x116 [ 1.146823][ T1] ? _dev_notice+0x120/0x120 [ 1.146828][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.146832][ T1] ? rtc_proc_show+0x400/0x400 [ 1.146836][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.146841][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.146843][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.146847][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.146853][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.146857][ T1] cmos_do_probe+0x73b/0x98a [ 1.146859][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.146862][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.146863][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.146869][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.146871][ T1] ? mc146818_set_time+0x500/0x500 [ 1.146875][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.146877][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.146882][ T1] platform_probe+0xfe/0x1f0 [ 1.146886][ T1] call_driver_probe+0x61/0x1c0 [ 1.146888][ T1] really_probe+0x199/0x760 [ 1.146891][ T1] ? __device_attach_driver+0x280/0x280 [ 1.146893][ T1] __driver_probe_device+0x24f/0x440 [ 1.146896][ T1] ? __device_attach_driver+0x280/0x280 [ 1.146898][ T1] ? __device_attach_driver+0x280/0x280 [ 1.146899][ T1] driver_probe_device+0x4a/0xf0 [ 1.146902][ T1] __driver_attach+0x1b8/0x540 [ 1.146904][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.146907][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.146909][ T1] ? bus_remove_file+0x50/0x50 [ 1.146911][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.146914][ T1] ? rtc_dev_init+0x40/0x40 [ 1.146919][ T1] ? rtc_dev_init+0x40/0x40 [ 1.146920][ T1] bus_add_driver+0x2c8/0x530 [ 1.146924][ T1] driver_register+0x1a3/0x390 [ 1.146927][ T1] __platform_driver_probe+0x13f/0x270 [ 1.146930][ T1] cmos_init+0x31/0x40 [ 1.146931][ T1] do_one_initcall+0x124/0x4f0 [ 1.146935][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.146937][ T1] ? parameq+0x110/0x110 [ 1.146942][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.146945][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.146949][ T1] kernel_init_freeable+0x596/0x630 [ 1.146951][ T1] ? rest_init+0x280/0x280 [ 1.146955][ T1] kernel_init+0x21/0x150 [ 1.146957][ T1] ? rest_init+0x280/0x280 [ 1.146959][ T1] ret_from_fork+0x474/0x6b0 [ 1.146964][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.146968][ T1] ? __switch_to+0x5a3/0xe00 [ 1.146970][ T1] ? rest_init+0x280/0x280 [ 1.146973][ T1] ret_from_fork_asm+0x11/0x20 [ 1.146980][ T1] [ 1.179187][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:31:28 UTC (1787891488) [ 1.180369][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.183504][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.193082][ T1] NET: Registered PF_INET6 protocol family [ 1.197783][ T1] Segment Routing with IPv6 [ 1.198311][ T1] In-situ OAM (IOAM) with IPv6 [ 1.198675][ T1] NET: Registered PF_PACKET protocol family [ 1.198949][ T1] 9pnet: Installing 9P2000 support [ 1.199472][ T1] Key type dns_resolver registered [ 1.200358][ T1] NET: Registered PF_VSOCK protocol family [ 1.204805][ T1] IPI shorthand broadcast: enabled [ 1.312596][ T1] sched_clock: Marking stable (1278002743, 34162966)->(1392980511, -80814802) [ 1.315951][ T1] registered taskstats version 1 [ 1.318828][ T1] Loading compiled-in X.509 certificates [ 1.421346][ T1] Demotion targets for Node 0: null [ 1.421668][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11719) [ 1.421959][ T1] page_owner is disabled [ 1.422608][ T1] PM: Magic number: 6:18:516 [ 1.424056][ T1] ALSA device list: [ 1.424876][ T1] No soundcards found. [ 1.425531][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.428712][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.429479][ T1] devtmpfs: mounted [ 1.429744][ T1] VFS: Pivoted into new rootfs [ 1.436841][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.460517][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.460823][ T1] Write protecting the kernel read-only data: 55296k [ 1.462413][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.462932][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.463333][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.463683][ T1] with arguments: [ 1.463870][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.464183][ T1] with environment: [ 1.464373][ T1] HOME=/ [ 1.464555][ T1] TERM=dumb [ 1.464715][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.465012][ T1] nr_open=2147483584 [ 1.465189][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.465533][ T1] virtme_rw_overlay0=/etc [ 1.465738][ T1] virtme_rw_overlay1=/lib [ 1.465936][ T1] virtme_rw_overlay2=/home [ 1.466158][ T1] virtme_rw_overlay3=/opt [ 1.466382][ T1] virtme_rw_overlay4=/srv [ 1.466580][ T1] virtme_rw_overlay5=/usr [ 1.466788][ T1] virtme_rw_overlay6=/var [ 1.467018][ T1] virtme_rw_overlay7=/tmp [ 1.467247][ T1] virtme_console=ttyS0 [ 1.467448][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.483818][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.486083][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.495442][ T1] overlayfs: failed to set xattr on upper [ 1.495750][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.496095][ T1] overlayfs: ...falling back to uuid=null. [ 1.498834][ T1] overlayfs: failed to set xattr on upper [ 1.499072][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.499431][ T1] overlayfs: ...falling back to uuid=null. [ 1.501663][ T1] overlayfs: failed to set xattr on upper [ 1.501905][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.502213][ T1] overlayfs: ...falling back to uuid=null. [ 1.504263][ T1] overlayfs: failed to set xattr on upper [ 1.504503][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.504790][ T1] overlayfs: ...falling back to uuid=null. [ 1.506948][ T1] overlayfs: failed to set xattr on upper [ 1.507208][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.507514][ T1] overlayfs: ...falling back to uuid=null. [ 1.510095][ T1] overlayfs: failed to set xattr on upper [ 1.510361][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.510647][ T1] overlayfs: ...falling back to uuid=null. [ 1.512782][ T1] overlayfs: failed to set xattr on upper [ 1.513030][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.513345][ T1] overlayfs: ...falling back to uuid=null. [ 1.515395][ T1] overlayfs: failed to set xattr on upper [ 1.515640][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.515927][ T1] overlayfs: ...falling back to uuid=null. [ 1.527270][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.797932][ T74] systemd-tmpfile (74) used greatest stack depth: 24848 bytes left [ 3.797950][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.797953][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.797954][ T74] preempt_count: 2, expected: 0 [ 3.797955][ T74] RCU nest depth: 0, expected: 0 [ 3.797956][ T74] locks held by systemd-tmpfile/74: 5, last CPU#3: [ 3.797958][ T74] #0: ffffffff9de027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.797971][ T74] #1: ffffffff9df99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.797976][ T74] #2: ffffffff9df99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.797980][ T74] #3: ffffffff9de89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.797983][ T74] #4: ffffffff9de89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.797987][ T74] irq event stamp: 2327114 [ 3.797987][ T74] hardirqs last enabled at (2327113): [] __down_trylock_console_sem+0x86/0xa0 [ 3.797990][ T74] hardirqs last disabled at (2327114): [] console_emit_next_record+0x3f8/0x4f0 [ 3.797991][ T74] softirqs last enabled at (2326558): [] handle_softirqs+0x67c/0x900 [ 3.797994][ T74] softirqs last disabled at (2326553): [] __irq_exit_rcu+0x145/0x1c0 [ 3.797997][ T74] Preemption disabled at: [ 3.797997][ T74] [<0000000000000000>] 0x0 [ 3.798004][ T74] CPU: 3 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.798008][ T74] Tainted: [W]=WARN [ 3.798009][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.798010][ T74] Call Trace: [ 3.798012][ T74] [ 3.798014][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.798020][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.798025][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.798029][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.798033][ T74] __kmalloc_noprof+0x443/0x760 [ 3.798035][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.798041][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.798043][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.798046][ T74] put_chars+0x1e1/0x2f0 [ 3.798049][ T74] ? __send_to_port+0x420/0x420 [ 3.798051][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 3.798054][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.798057][ T74] ? validate_chain+0x38b/0xc20 [ 3.798061][ T74] hvc_console_print+0x292/0x780 [ 3.798064][ T74] ? __lock_acquire+0x518/0xc20 [ 3.798065][ T74] ? __lock_acquire+0x518/0xc20 [ 3.798069][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.798072][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.798075][ T74] ? lock_acquire+0x13c/0x160 [ 3.798079][ T74] console_emit_next_record+0x252/0x4f0 [ 3.798082][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 3.798086][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.798088][ T74] ? lock_acquire+0x13c/0x160 [ 3.798092][ T74] console_flush_one_record+0x46f/0x710 [ 3.798096][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 3.798097][ T74] ? __lock_acquire+0x518/0xc20 [ 3.798102][ T74] console_unlock+0xee/0x1f0 [ 3.798105][ T74] ? console_flush_one_record+0x710/0x710 [ 3.798106][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.798108][ T74] ? lock_acquire+0x60/0x160 [ 3.798111][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.798113][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.798116][ T74] vprintk_emit+0x37c/0x3e0 [ 3.798120][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.798123][ T74] ? __lock_acquire+0x518/0xc20 [ 3.798126][ T74] _printk+0xc7/0x100 [ 3.798130][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.798132][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.798135][ T74] ? __rwlock_init+0x150/0x150 [ 3.798138][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.798140][ T74] do_exit.cold+0x82/0x9c [ 3.798145][ T74] ? exit_notify+0x890/0x890 [ 3.798146][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.798149][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.798152][ T74] do_group_exit+0xb8/0x370 [ 3.798156][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.798158][ T74] x64_sys_call+0x1567/0x1570 [ 3.798161][ T74] do_syscall_64+0xff/0x530 [ 3.798166][ T74] ? exc_page_fault+0xee/0x100 [ 3.798169][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.798172][ T74] RIP: 0033:0x7f4e07db71b8 [ 3.798174][ T74] Code: Unable to access opcode bytes at 0x7f4e07db718e. [ 3.798175][ T74] RSP: 002b:00007fff86578918 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.798177][ T74] RAX: ffffffffffffffda RBX: 00007f4e07ee7f88 RCX: 00007f4e07db71b8 [ 3.798179][ T74] RDX: 00007f4e076154c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.798179][ T74] RBP: 00007fff86578970 R08: 0000000000000000 R09: 0000000000001000 [ 3.798180][ T74] R10: 00007fff86578730 R11: 0000000000000246 R12: 0000000000000001 [ 3.798181][ T74] R13: 0000000000000049 R14: 00007f4e07ee6680 R15: 00007f4e07ee7fa0 [ 3.798188][ T74] [ 3.798422][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.798422][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.798422][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.798422][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.830282][ T1] virtme-ng-init: basic initialization done [ 3.873132][ T79] ip (79) used greatest stack depth: 24832 bytes left [ 3.896712][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.897102][ T75] virtme-ng-init: triggering udev coldplug [ 6.096202][ T75] virtme-ng-init: waiting for udev to settle [ 6.096215][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.096218][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.096220][ T75] preempt_count: 1, expected: 0 [ 6.096221][ T75] RCU nest depth: 0, expected: 0 [ 6.096222][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.096224][ T75] #0: ffffffff9df99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.096237][ T75] #1: ffffffff9df99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.096241][ T75] #2: ffffffff9de89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.096245][ T75] #3: ffffffff9de89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.096249][ T75] irq event stamp: 3326 [ 6.096250][ T75] hardirqs last enabled at (3325): [] __down_trylock_console_sem+0x86/0xa0 [ 6.096252][ T75] hardirqs last disabled at (3326): [] console_emit_next_record+0x3f8/0x4f0 [ 6.096254][ T75] softirqs last enabled at (2838): [] fpu_clone+0xd9/0x410 [ 6.096257][ T75] softirqs last disabled at (2836): [] fpu_clone+0x82/0x410 [ 6.096259][ T75] Preemption disabled at: [ 6.096260][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.096265][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.096269][ T75] Tainted: [W]=WARN [ 6.096270][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.096271][ T75] Call Trace: [ 6.096273][ T75] [ 6.096274][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.096279][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.096282][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.096287][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.096291][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.096295][ T75] __kmalloc_noprof+0x443/0x760 [ 6.096297][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.096303][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.096306][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.096309][ T75] put_chars+0x1e1/0x2f0 [ 6.096312][ T75] ? __send_to_port+0x420/0x420 [ 6.096313][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 6.096317][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.096320][ T75] ? validate_chain+0x38b/0xc20 [ 6.096324][ T75] hvc_console_print+0x292/0x780 [ 6.096327][ T75] ? __lock_acquire+0x518/0xc20 [ 6.096328][ T75] ? __lock_acquire+0x518/0xc20 [ 6.096333][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.096337][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.096341][ T75] ? lock_acquire+0x13c/0x160 [ 6.096345][ T75] console_emit_next_record+0x252/0x4f0 [ 6.096349][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 6.096354][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.096356][ T75] ? lock_acquire+0x13c/0x160 [ 6.096360][ T75] console_flush_one_record+0x46f/0x710 [ 6.096364][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 6.096365][ T75] ? __lock_acquire+0x518/0xc20 [ 6.096371][ T75] console_unlock+0xee/0x1f0 [ 6.096373][ T75] ? console_flush_one_record+0x710/0x710 [ 6.096375][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.096377][ T75] ? lock_acquire+0x60/0x160 [ 6.096380][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.096382][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.096385][ T75] vprintk_emit+0x37c/0x3e0 [ 6.096389][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.096392][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.096398][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.096402][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.096404][ T75] ? simple_strntoull+0x10f/0x140 [ 6.096408][ T75] ? date_str+0x1e0/0x1e0 [ 6.096411][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.096416][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.096419][ T75] ? vprintk_default+0x20/0x20 [ 6.096423][ T75] ? vprintk_default+0x20/0x20 [ 6.096425][ T75] new_sync_write+0x33e/0x760 [ 6.096429][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 6.096434][ T75] ? new_sync_read+0x750/0x750 [ 6.096438][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.096442][ T75] ? __fget_files+0x1e3/0x460 [ 6.096447][ T75] vfs_write+0x6a2/0xbd0 [ 6.096451][ T75] ksys_write+0x116/0x250 [ 6.096454][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.096457][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.096460][ T75] do_syscall_64+0xff/0x530 [ 6.096463][ T75] ? irq_exit_rcu+0x1a/0x30 [ 6.096467][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.096470][ T75] RIP: 0033:0x7f1a70654ed2 [ 6.096474][ 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 [ 6.096475][ T75] RSP: 002b:00007f1a7059bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.096478][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1a70654ed2 [ 6.096480][ T75] RDX: 000000000000002e RSI: 00007f1a6c0012c0 RDI: 0000000000000003 [ 6.096480][ T75] RBP: 00007f1a7059bc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.096481][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1a706df0a0 [ 6.096482][ T75] R13: 00007f1a705dd3e0 R14: 00007f1a6c0012c0 R15: 00007f1a7059bda8 [ 6.096489][ T75] [ 6.658549][ T75] virtme-ng-init: udev is done [ 6.667654][ T1] virtme-ng-init: initialization done