virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.118955][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.118979][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.118981][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.118983][ T1] preempt_count: 1, expected: 0 [ 1.118984][ T1] RCU nest depth: 0, expected: 0 [ 1.118985][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.118987][ T1] #0: ff110000028ab938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.118999][ T1] #1: ffffffffa7969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.119006][ T1] #2: ffffffffa7969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.119009][ T1] #3: ffffffffa7889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.119013][ T1] #4: ffffffffa7889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.119017][ T1] irq event stamp: 311396 [ 1.119018][ T1] hardirqs last enabled at (311395): [] __down_trylock_console_sem+0x86/0xa0 [ 1.119020][ T1] hardirqs last disabled at (311396): [] console_emit_next_record+0x3d4/0x4c0 [ 1.119022][ T1] softirqs last enabled at (310522): [] handle_softirqs+0x67c/0x900 [ 1.119025][ T1] softirqs last disabled at (309907): [] __irq_exit_rcu+0x145/0x1c0 [ 1.119027][ T1] Preemption disabled at: [ 1.119028][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.119033][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.119036][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.119038][ T1] Call Trace: [ 1.119039][ T1] [ 1.119043][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.119048][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.119050][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.119054][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.119058][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.119063][ T1] __kmalloc_noprof+0x443/0x760 [ 1.119065][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.119071][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.119073][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.119076][ T1] put_chars+0x1e1/0x2f0 [ 1.119079][ T1] ? __send_to_port+0x420/0x420 [ 1.119082][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.119085][ T1] ? validate_chain+0x38b/0xc20 [ 1.119089][ T1] hvc_console_print+0x292/0x780 [ 1.119091][ T1] ? __lock_acquire+0x518/0xc20 [ 1.119093][ T1] ? __lock_acquire+0x518/0xc20 [ 1.119097][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.119103][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.119105][ T1] ? lock_acquire+0x13c/0x160 [ 1.119105][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.119105][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.119105][ T1] ? console_flush_one_record+0x106/0x710 [ 1.119105][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.119105][ T1] ? lock_acquire+0x13c/0x160 [ 1.119105][ T1] console_flush_one_record+0x46f/0x710 [ 1.119105][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.119105][ T1] ? __lock_acquire+0x518/0xc20 [ 1.119105][ T1] console_unlock+0xee/0x1f0 [ 1.119105][ T1] ? console_flush_one_record+0x710/0x710 [ 1.119105][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.119105][ T1] ? lock_acquire+0x60/0x160 [ 1.119105][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.119105][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.119105][ T1] vprintk_emit+0x37c/0x3e0 [ 1.119105][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.119105][ T1] ? find_held_lock+0x2b/0x80 [ 1.119105][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.119105][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.119105][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.119105][ T1] ? device_rename.cold+0xa/0xa [ 1.119105][ T1] ? __lock_acquire+0x518/0xc20 [ 1.119105][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.119105][ T1] ? find_held_lock+0x2b/0x80 [ 1.119105][ T1] dev_printk_emit+0xb9/0xee [ 1.119105][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.119105][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.119105][ T1] ? proc_register+0x368/0x8b0 [ 1.119105][ T1] _dev_info+0xe2/0x116 [ 1.119105][ T1] ? _dev_notice+0x120/0x120 [ 1.119105][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.119105][ T1] ? rtc_proc_show+0x400/0x400 [ 1.119105][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.119105][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.119105][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.119105][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.119105][ T1] cmos_do_probe+0x73b/0x98a [ 1.119105][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.119105][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.119105][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.119105][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.119105][ T1] ? mc146818_set_time+0x500/0x500 [ 1.119105][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.119105][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.119105][ T1] platform_probe+0xfe/0x1f0 [ 1.119105][ T1] call_driver_probe+0x61/0x1c0 [ 1.119105][ T1] really_probe+0x199/0x760 [ 1.119105][ T1] ? __device_attach_driver+0x280/0x280 [ 1.119105][ T1] __driver_probe_device+0x24f/0x440 [ 1.119105][ T1] ? __device_attach_driver+0x280/0x280 [ 1.119105][ T1] ? __device_attach_driver+0x280/0x280 [ 1.119105][ T1] driver_probe_device+0x4a/0xf0 [ 1.119105][ T1] __driver_attach+0x1b8/0x540 [ 1.119105][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.119105][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.119105][ T1] ? bus_remove_file+0x50/0x50 [ 1.119105][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.119105][ T1] ? rtc_dev_init+0x40/0x40 [ 1.119105][ T1] ? rtc_dev_init+0x40/0x40 [ 1.119105][ T1] bus_add_driver+0x2c8/0x530 [ 1.119105][ T1] driver_register+0x1a3/0x390 [ 1.119105][ T1] __platform_driver_probe+0x13f/0x270 [ 1.119105][ T1] cmos_init+0x31/0x40 [ 1.119105][ T1] do_one_initcall+0x124/0x4f0 [ 1.119105][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.119105][ T1] ? parameq+0x110/0x110 [ 1.119105][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.119105][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.119105][ T1] kernel_init_freeable+0x596/0x630 [ 1.119105][ T1] ? rest_init+0x280/0x280 [ 1.119105][ T1] kernel_init+0x21/0x150 [ 1.119105][ T1] ? rest_init+0x280/0x280 [ 1.119105][ T1] ret_from_fork+0x474/0x6b0 [ 1.119105][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.119105][ T1] ? __switch_to+0x5a3/0xe00 [ 1.119105][ T1] ? rest_init+0x280/0x280 [ 1.119105][ T1] ret_from_fork_asm+0x11/0x20 [ 1.119105][ T1] [ 1.149201][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:14:06 UTC (1787886846) [ 1.150185][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.153342][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.160073][ T1] NET: Registered PF_INET6 protocol family [ 1.166333][ T1] Segment Routing with IPv6 [ 1.166726][ T1] In-situ OAM (IOAM) with IPv6 [ 1.167069][ T1] NET: Registered PF_PACKET protocol family [ 1.167343][ T1] 9pnet: Installing 9P2000 support [ 1.167674][ T1] Key type dns_resolver registered [ 1.168355][ T1] NET: Registered PF_VSOCK protocol family [ 1.172573][ T1] IPI shorthand broadcast: enabled [ 1.273739][ T1] sched_clock: Marking stable (1238001654, 35102027)->(1393943282, -120839601) [ 1.275743][ T1] registered taskstats version 1 [ 1.277468][ T1] Loading compiled-in X.509 certificates [ 1.376860][ T1] Demotion targets for Node 0: null [ 1.377150][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12237) [ 1.377441][ T1] page_owner is disabled [ 1.378367][ T1] PM: Magic number: 6:600:210 [ 1.378771][ T1] netconsole: network logging started [ 1.380125][ T1] ALSA device list: [ 1.380798][ T1] No soundcards found. [ 1.382018][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.384565][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.385424][ T1] devtmpfs: mounted [ 1.385696][ T1] VFS: Pivoted into new rootfs [ 1.414866][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.415086][ T1] Write protecting the kernel read-only data: 55296k [ 1.415792][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.416241][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.416474][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.416721][ T1] with arguments: [ 1.416832][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.417046][ T1] with environment: [ 1.417524][ T1] HOME=/ [ 1.417635][ T1] TERM=dumb [ 1.417741][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.417959][ T1] nr_open=2147483584 [ 1.418062][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.418313][ T1] virtme_rw_overlay0=/etc [ 1.418457][ T1] virtme_rw_overlay1=/lib [ 1.418594][ T1] virtme_rw_overlay2=/home [ 1.418731][ T1] virtme_rw_overlay3=/opt [ 1.418877][ T1] virtme_rw_overlay4=/srv [ 1.419020][ T1] virtme_rw_overlay5=/usr [ 1.419161][ T1] virtme_rw_overlay6=/var [ 1.419307][ T1] virtme_rw_overlay7=/tmp [ 1.419451][ T1] virtme_console=ttyS0 [ 1.419591][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.435654][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.436907][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.445590][ T1] overlayfs: failed to set xattr on upper [ 1.445885][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446242][ T1] overlayfs: ...falling back to uuid=null. [ 1.448595][ T1] overlayfs: failed to set xattr on upper [ 1.448832][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.449475][ T1] overlayfs: ...falling back to uuid=null. [ 1.451431][ T1] overlayfs: failed to set xattr on upper [ 1.451667][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.451960][ T1] overlayfs: ...falling back to uuid=null. [ 1.453869][ T1] overlayfs: failed to set xattr on upper [ 1.454098][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.454499][ T1] overlayfs: ...falling back to uuid=null. [ 1.454553][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.457058][ T1] overlayfs: failed to set xattr on upper [ 1.457402][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.457704][ T1] overlayfs: ...falling back to uuid=null. [ 1.459477][ T1] overlayfs: failed to set xattr on upper [ 1.459714][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.460009][ T1] overlayfs: ...falling back to uuid=null. [ 1.462461][ T1] overlayfs: failed to set xattr on upper [ 1.462692][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.462992][ T1] overlayfs: ...falling back to uuid=null. [ 1.464943][ T1] overlayfs: failed to set xattr on upper [ 1.465525][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.465829][ T1] overlayfs: ...falling back to uuid=null. [ 1.476290][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.479811][ T72] systemd-tmpfile (72) used greatest stack depth: 24696 bytes left [ 3.479829][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.479831][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.479832][ T72] preempt_count: 2, expected: 0 [ 3.479833][ T72] RCU nest depth: 0, expected: 0 [ 3.479834][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.479836][ T72] #0: ffffffffa78027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.479849][ T72] #1: ffffffffa7969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.479854][ T72] #2: ffffffffa7969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.479858][ T72] #3: ffffffffa7889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.479862][ T72] #4: ffffffffa7889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.479865][ T72] irq event stamp: 2360052 [ 3.479866][ T72] hardirqs last enabled at (2360051): [] __down_trylock_console_sem+0x86/0xa0 [ 3.479869][ T72] hardirqs last disabled at (2360052): [] console_emit_next_record+0x3d4/0x4c0 [ 3.479871][ T72] softirqs last enabled at (2359620): [] handle_softirqs+0x67c/0x900 [ 3.479872][ T72] softirqs last disabled at (2359615): [] __irq_exit_rcu+0x145/0x1c0 [ 3.479875][ T72] Preemption disabled at: [ 3.479875][ T72] [<0000000000000000>] 0x0 [ 3.479882][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.479886][ T72] Tainted: [W]=WARN [ 3.479886][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.479888][ T72] Call Trace: [ 3.479890][ T72] [ 3.479891][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.479897][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.479902][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.479906][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.479911][ T72] __kmalloc_noprof+0x443/0x760 [ 3.479913][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.479919][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.479922][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.479925][ T72] put_chars+0x1e1/0x2f0 [ 3.479928][ T72] ? __send_to_port+0x420/0x420 [ 3.479929][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.479933][ T72] ? validate_chain+0x38b/0xc20 [ 3.479938][ T72] hvc_console_print+0x292/0x780 [ 3.479944][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.479954][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.479957][ T72] ? lock_acquire+0x13c/0x160 [ 3.479961][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.479964][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.479966][ T72] ? console_flush_one_record+0x106/0x710 [ 3.479969][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.479972][ T72] ? lock_acquire+0x13c/0x160 [ 3.479975][ T72] console_flush_one_record+0x46f/0x710 [ 3.479980][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.479981][ T72] ? __lock_acquire+0x518/0xc20 [ 3.479986][ T72] console_unlock+0xee/0x1f0 [ 3.479989][ T72] ? console_flush_one_record+0x710/0x710 [ 3.479991][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.479993][ T72] ? lock_acquire+0x60/0x160 [ 3.479997][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.479999][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.480002][ T72] vprintk_emit+0x37c/0x3e0 [ 3.480006][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.480009][ T72] ? __lock_acquire+0x518/0xc20 [ 3.480013][ T72] _printk+0xc7/0x100 [ 3.480016][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.480019][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.480022][ T72] ? __rwlock_init+0x150/0x150 [ 3.480023][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.480023][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.480023][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.480023][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.480025][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.480028][ T72] do_exit.cold+0x82/0x9c [ 3.480032][ T72] ? exit_notify+0x890/0x890 [ 3.480034][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.480036][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.480040][ T72] do_group_exit+0xb8/0x370 [ 3.480043][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.480045][ T72] x64_sys_call+0x1567/0x1570 [ 3.480047][ T72] do_syscall_64+0xff/0x530 [ 3.480050][ T72] ? exc_page_fault+0xee/0x100 [ 3.480053][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.480056][ T72] RIP: 0033:0x7f594a3fe1b8 [ 3.480058][ T72] Code: Unable to access opcode bytes at 0x7f594a3fe18e. [ 3.480059][ T72] RSP: 002b:00007ffc53ec2a28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.480061][ T72] RAX: ffffffffffffffda RBX: 00007f594a52ef88 RCX: 00007f594a3fe1b8 [ 3.480063][ T72] RDX: 00007f5949c5c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.480064][ T72] RBP: 00007ffc53ec2a80 R08: 0000000000000000 R09: 0000000000001000 [ 3.480064][ T72] R10: 00007ffc53ec2840 R11: 0000000000000246 R12: 0000000000000001 [ 3.480065][ T72] R13: 0000000000000049 R14: 00007f594a52d680 R15: 00007f594a52efa0 [ 3.480072][ T72] [ 3.500988][ T1] virtme-ng-init: basic initialization done [ 3.515907][ T75] virtme-ng-init (75) used greatest stack depth: 24272 bytes left [ 3.556061][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.556554][ T74] virtme-ng-init: triggering udev coldplug [ 5.737687][ T74] virtme-ng-init: waiting for udev to settle [ 5.737702][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.737704][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.737706][ T74] preempt_count: 1, expected: 0 [ 5.737707][ T74] RCU nest depth: 0, expected: 0 [ 5.737708][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.737710][ T74] #0: ffffffffa7969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.737723][ T74] #1: ffffffffa7969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.737728][ T74] #2: ffffffffa7889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.737732][ T74] #3: ffffffffa7889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.737736][ T74] irq event stamp: 3156 [ 5.737736][ T74] hardirqs last enabled at (3155): [] __down_trylock_console_sem+0x86/0xa0 [ 5.737739][ T74] hardirqs last disabled at (3156): [] console_emit_next_record+0x3d4/0x4c0 [ 5.737741][ T74] softirqs last enabled at (2632): [] fpu_clone+0xd9/0x410 [ 5.737745][ T74] softirqs last disabled at (2630): [] fpu_clone+0x82/0x410 [ 5.737747][ T74] Preemption disabled at: [ 5.737747][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.737753][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.737757][ T74] Tainted: [W]=WARN [ 5.737758][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.737759][ T74] Call Trace: [ 5.737761][ T74] [ 5.737762][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.737768][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.737770][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.737775][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.737779][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.737783][ T74] __kmalloc_noprof+0x443/0x760 [ 5.737786][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.737792][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.737794][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.737798][ T74] put_chars+0x1e1/0x2f0 [ 5.737800][ T74] ? __send_to_port+0x420/0x420 [ 5.737802][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.737806][ T74] ? validate_chain+0x38b/0xc20 [ 5.737811][ T74] hvc_console_print+0x292/0x780 [ 5.737817][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.737819][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.737822][ T74] ? lock_acquire+0x13c/0x160 [ 5.737826][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.737829][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.737831][ T74] ? console_flush_one_record+0x106/0x710 [ 5.737834][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.737837][ T74] ? lock_acquire+0x13c/0x160 [ 5.737841][ T74] console_flush_one_record+0x46f/0x710 [ 5.737845][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.737847][ T74] ? __lock_acquire+0x518/0xc20 [ 5.737852][ T74] console_unlock+0xee/0x1f0 [ 5.737855][ T74] ? console_flush_one_record+0x710/0x710 [ 5.737856][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.737859][ T74] ? lock_acquire+0x60/0x160 [ 5.737862][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.737864][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.737867][ T74] vprintk_emit+0x37c/0x3e0 [ 5.737871][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.737874][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.737880][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.737884][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.737886][ T74] ? simple_strntoull+0x10f/0x140 [ 5.737890][ T74] ? date_str+0x1e0/0x1e0 [ 5.737893][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.737897][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.737900][ T74] ? vprintk_default+0x20/0x20 [ 5.737904][ T74] ? vprintk_default+0x20/0x20 [ 5.737907][ T74] new_sync_write+0x33e/0x760 [ 5.737910][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.737914][ T74] ? new_sync_read+0x750/0x750 [ 5.737918][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.737923][ T74] ? __fget_files+0x1e3/0x460 [ 5.737927][ T74] vfs_write+0x6a2/0xbd0 [ 5.737932][ T74] ksys_write+0x116/0x250 [ 5.737935][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.737938][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.737941][ T74] do_syscall_64+0xff/0x530 [ 5.737944][ T74] ? exc_page_fault+0xee/0x100 [ 5.737947][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.737949][ T74] RIP: 0033:0x7f3910393ed2 [ 5.737953][ 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 [ 5.737955][ T74] RSP: 002b:00007f39102dac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.737958][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f3910393ed2 [ 5.737959][ T74] RDX: 000000000000002e RSI: 00007f3908001090 RDI: 0000000000000003 [ 5.737960][ T74] RBP: 00007f39102dac90 R08: 0000000000000000 R09: 0000000000000000 [ 5.737961][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f391041e0a0 [ 5.737962][ T74] R13: 00007f391031c3e0 R14: 00007f3908001090 R15: 00007f39102dada8 [ 5.737974][ T74] [ 6.142432][ T74] virtme-ng-init: udev is done [ 6.145512][ T1] virtme-ng-init: initialization done