virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.044058][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.044084][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.044086][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.044088][ T1] preempt_count: 1, expected: 0 [ 1.044089][ T1] RCU nest depth: 0, expected: 0 [ 1.044089][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.044091][ T1] #0: ff110000028f3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.044104][ T1] #1: ffffffffa4169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.044110][ T1] #2: ffffffffa4169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.044114][ T1] #3: ffffffffa4089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.044118][ T1] #4: ffffffffa4089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.044122][ T1] irq event stamp: 302380 [ 1.044123][ T1] hardirqs last enabled at (302379): [] __down_trylock_console_sem+0x86/0xa0 [ 1.044125][ T1] hardirqs last disabled at (302380): [] console_emit_next_record+0x3d4/0x4c0 [ 1.044127][ T1] softirqs last enabled at (302286): [] handle_softirqs+0x67c/0x900 [ 1.044130][ T1] softirqs last disabled at (302279): [] __irq_exit_rcu+0x145/0x1c0 [ 1.044133][ T1] Preemption disabled at: [ 1.044133][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.044138][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.044141][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.044143][ T1] Call Trace: [ 1.044144][ T1] [ 1.044148][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.044154][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.044156][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.044161][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.044165][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.044170][ T1] __kmalloc_noprof+0x443/0x760 [ 1.044172][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.044178][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.044180][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.044183][ T1] put_chars+0x1e1/0x2f0 [ 1.044186][ T1] ? __send_to_port+0x420/0x420 [ 1.044189][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.044193][ T1] ? validate_chain+0x38b/0xc20 [ 1.044197][ T1] hvc_console_print+0x292/0x780 [ 1.044200][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044201][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044206][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.044209][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044212][ T1] ? lock_acquire+0x13c/0x160 [ 1.044216][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.044219][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.044221][ T1] ? console_flush_one_record+0x106/0x710 [ 1.044225][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044227][ T1] ? lock_acquire+0x13c/0x160 [ 1.044231][ T1] console_flush_one_record+0x46f/0x710 [ 1.044235][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.044237][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044242][ T1] console_unlock+0xee/0x1f0 [ 1.044245][ T1] ? console_flush_one_record+0x710/0x710 [ 1.044247][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044249][ T1] ? lock_acquire+0x60/0x160 [ 1.044253][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.044255][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.044258][ T1] vprintk_emit+0x37c/0x3e0 [ 1.044262][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.044264][ T1] ? find_held_lock+0x2b/0x80 [ 1.044266][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.044269][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.044272][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.044277][ T1] ? device_rename.cold+0xa/0xa [ 1.044279][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044284][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.044285][ T1] ? find_held_lock+0x2b/0x80 [ 1.044289][ T1] dev_printk_emit+0xb9/0xee [ 1.044292][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.044295][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.044299][ T1] ? proc_register+0x368/0x8b0 [ 1.044306][ T1] _dev_info+0xe2/0x116 [ 1.044309][ T1] ? _dev_notice+0x120/0x120 [ 1.044314][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.044318][ T1] ? rtc_proc_show+0x400/0x400 [ 1.044323][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.044328][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.044332][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.044339][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.044343][ T1] cmos_do_probe+0x73b/0x98a [ 1.044346][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.044348][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.044350][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.044356][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.044357][ T1] ? mc146818_set_time+0x500/0x500 [ 1.044361][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.044363][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.044369][ T1] platform_probe+0xfe/0x1f0 [ 1.044372][ T1] call_driver_probe+0x61/0x1c0 [ 1.044375][ T1] really_probe+0x199/0x760 [ 1.044378][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044380][ T1] __driver_probe_device+0x24f/0x440 [ 1.044383][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044385][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044386][ T1] driver_probe_device+0x4a/0xf0 [ 1.044389][ T1] __driver_attach+0x1b8/0x540 [ 1.044392][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.044394][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.044397][ T1] ? bus_remove_file+0x50/0x50 [ 1.044398][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.044402][ T1] ? rtc_dev_init+0x40/0x40 [ 1.044407][ T1] ? rtc_dev_init+0x40/0x40 [ 1.044409][ T1] bus_add_driver+0x2c8/0x530 [ 1.044413][ T1] driver_register+0x1a3/0x390 [ 1.044416][ T1] __platform_driver_probe+0x13f/0x270 [ 1.044419][ T1] cmos_init+0x31/0x40 [ 1.044421][ T1] do_one_initcall+0x124/0x4f0 [ 1.044424][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.044426][ T1] ? parameq+0x110/0x110 [ 1.044431][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.044434][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044438][ T1] kernel_init_freeable+0x596/0x630 [ 1.044441][ T1] ? rest_init+0x280/0x280 [ 1.044445][ T1] kernel_init+0x21/0x150 [ 1.044447][ T1] ? rest_init+0x280/0x280 [ 1.044449][ T1] ret_from_fork+0x474/0x6b0 [ 1.044453][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.044456][ T1] ? __switch_to+0x5a3/0xe00 [ 1.044459][ T1] ? rest_init+0x280/0x280 [ 1.044462][ T1] ret_from_fork_asm+0x11/0x20 [ 1.044470][ T1] [ 1.075833][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:20:01 UTC (1787876401) [ 1.076873][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.080269][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.089773][ T1] NET: Registered PF_INET6 protocol family [ 1.094833][ T1] Segment Routing with IPv6 [ 1.095298][ T1] In-situ OAM (IOAM) with IPv6 [ 1.095686][ T1] NET: Registered PF_PACKET protocol family [ 1.095963][ T1] 9pnet: Installing 9P2000 support [ 1.096337][ T1] Key type dns_resolver registered [ 1.097116][ T1] NET: Registered PF_VSOCK protocol family [ 1.102389][ T1] IPI shorthand broadcast: enabled [ 1.209141][ T1] sched_clock: Marking stable (1172001836, 36952198)->(1303924033, -94969999) [ 1.211807][ T1] registered taskstats version 1 [ 1.214221][ T1] Loading compiled-in X.509 certificates [ 1.339416][ T1] Demotion targets for Node 0: null [ 1.339910][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11723) [ 1.340422][ T1] page_owner is disabled [ 1.341413][ T1] PM: Magic number: 6:385:305 [ 1.341703][ T1] misc vsock: hash matches [ 1.342106][ T1] tty tty34: hash matches [ 1.342691][ T1] netconsole: network logging started [ 1.344949][ T1] ALSA device list: [ 1.345949][ T1] No soundcards found. [ 1.347889][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.351849][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.353188][ T1] devtmpfs: mounted [ 1.353619][ T1] VFS: Pivoted into new rootfs [ 1.390646][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.391039][ T1] Write protecting the kernel read-only data: 55296k [ 1.391664][ T1] Freeing unused kernel image (text/rodata gap) memory: 332K [ 1.392210][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.392573][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.392916][ T1] with arguments: [ 1.393100][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.393413][ T1] with environment: [ 1.393581][ T1] HOME=/ [ 1.393774][ T1] TERM=dumb [ 1.393977][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.394313][ T1] nr_open=2147483584 [ 1.394498][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.394815][ T1] virtme_rw_overlay0=/etc [ 1.395078][ T1] virtme_rw_overlay1=/lib [ 1.395294][ T1] virtme_rw_overlay2=/home [ 1.395507][ T1] virtme_rw_overlay3=/opt [ 1.395735][ T1] virtme_rw_overlay4=/srv [ 1.395983][ T1] virtme_rw_overlay5=/usr [ 1.396203][ T1] virtme_rw_overlay6=/var [ 1.396428][ T1] virtme_rw_overlay7=/tmp [ 1.396648][ T1] virtme_console=ttyS0 [ 1.396870][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.414630][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.416016][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.424687][ T1] overlayfs: failed to set xattr on upper [ 1.425059][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425380][ T1] overlayfs: ...falling back to uuid=null. [ 1.428439][ T1] overlayfs: failed to set xattr on upper [ 1.428680][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.429010][ T1] overlayfs: ...falling back to uuid=null. [ 1.431325][ T1] overlayfs: failed to set xattr on upper [ 1.431581][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.431892][ T1] overlayfs: ...falling back to uuid=null. [ 1.433919][ T1] overlayfs: failed to set xattr on upper [ 1.434182][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.434542][ T1] overlayfs: ...falling back to uuid=null. [ 1.434750][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.437283][ T1] overlayfs: failed to set xattr on upper [ 1.437525][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.437848][ T1] overlayfs: ...falling back to uuid=null. [ 1.439665][ T1] overlayfs: failed to set xattr on upper [ 1.439911][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.440854][ T1] overlayfs: ...falling back to uuid=null. [ 1.443003][ T1] overlayfs: failed to set xattr on upper [ 1.443257][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.443560][ T1] overlayfs: ...falling back to uuid=null. [ 1.445786][ T1] overlayfs: failed to set xattr on upper [ 1.446045][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446371][ T1] overlayfs: ...falling back to uuid=null. [ 1.457807][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.882604][ T74] systemd-tmpfile (74) used greatest stack depth: 24712 bytes left [ 4.882628][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.882630][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.882632][ T74] preempt_count: 2, expected: 0 [ 4.882633][ T74] RCU nest depth: 0, expected: 0 [ 4.882635][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 4.882637][ T74] #0: ffffffffa40027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.882652][ T74] #1: ffffffffa4169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.882659][ T74] #2: ffffffffa4169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.882664][ T74] #3: ffffffffa4089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.882669][ T74] #4: ffffffffa4089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.882675][ T74] irq event stamp: 2627354 [ 4.882676][ T74] hardirqs last enabled at (2627353): [] __down_trylock_console_sem+0x86/0xa0 [ 4.882679][ T74] hardirqs last disabled at (2627354): [] console_emit_next_record+0x3d4/0x4c0 [ 4.882682][ T74] softirqs last enabled at (2627052): [] handle_softirqs+0x67c/0x900 [ 4.882685][ T74] softirqs last disabled at (2627045): [] __irq_exit_rcu+0x145/0x1c0 [ 4.882688][ T74] Preemption disabled at: [ 4.882689][ T74] [<0000000000000000>] 0x0 [ 4.882698][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.882702][ T74] Tainted: [W]=WARN [ 4.882703][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.882706][ T74] Call Trace: [ 4.882708][ T74] [ 4.882710][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.882717][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.882723][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.882729][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.882735][ T74] __kmalloc_noprof+0x443/0x760 [ 4.882739][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.882747][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.882750][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.882755][ T74] put_chars+0x1e1/0x2f0 [ 4.882759][ T74] ? __send_to_port+0x420/0x420 [ 4.882761][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.882767][ T74] ? validate_chain+0x38b/0xc20 [ 4.882775][ T74] hvc_console_print+0x292/0x780 [ 4.882785][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.882788][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.882791][ T74] ? lock_acquire+0x13c/0x160 [ 4.882797][ T74] console_emit_next_record+0x22f/0x4c0 [ 4.882803][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 4.882805][ T74] ? console_flush_one_record+0x106/0x710 [ 4.882810][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.882813][ T74] ? lock_acquire+0x13c/0x160 [ 4.882820][ T74] console_flush_one_record+0x46f/0x710 [ 4.882826][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 4.882829][ T74] ? __lock_acquire+0x518/0xc20 [ 4.882837][ T74] console_unlock+0xee/0x1f0 [ 4.882841][ T74] ? console_flush_one_record+0x710/0x710 [ 4.882844][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.882847][ T74] ? lock_acquire+0x60/0x160 [ 4.882853][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.882855][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.882860][ T74] vprintk_emit+0x37c/0x3e0 [ 4.882865][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.882876][ T74] ? __lock_acquire+0x518/0xc20 [ 4.882882][ T74] _printk+0xc7/0x100 [ 4.882887][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.882891][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.882895][ T74] ? __rwlock_init+0x150/0x150 [ 4.882901][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.882905][ T74] do_exit.cold+0x82/0x9c [ 4.882910][ T74] ? exit_notify+0x890/0x890 [ 4.882912][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.882916][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.882923][ T74] do_group_exit+0xb8/0x370 [ 4.882927][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.882930][ T74] x64_sys_call+0x1567/0x1570 [ 4.882932][ T74] do_syscall_64+0xff/0x530 [ 4.882936][ T74] ? exc_page_fault+0xee/0x100 [ 4.882941][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.882944][ T74] RIP: 0033:0x7f18ab4b01b8 [ 4.882947][ T74] Code: Unable to access opcode bytes at 0x7f18ab4b018e. [ 4.882948][ T74] RSP: 002b:00007fff540db6c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.882954][ T74] RAX: ffffffffffffffda RBX: 00007f18ab5e0f88 RCX: 00007f18ab4b01b8 [ 4.882955][ T74] RDX: 00007f18aad0e4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.882957][ T74] RBP: 00007fff540db720 R08: 0000000000000000 R09: 0000000000001000 [ 4.882958][ T74] R10: 00007fff540db4e0 R11: 0000000000000246 R12: 0000000000000001 [ 4.882959][ T74] R13: 0000000000000049 R14: 00007f18ab5df680 R15: 00007f18ab5e0fa0 [ 4.882971][ T74] [ 4.883019][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.883019][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.883019][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.883019][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.913073][ T1] virtme-ng-init: basic initialization done [ 4.975776][ T79] ip (79) used greatest stack depth: 23600 bytes left [ 5.006513][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 5.007263][ T75] virtme-ng-init: triggering udev coldplug [ 8.683470][ T75] virtme-ng-init: waiting for udev to settle [ 8.683489][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 8.683493][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 8.683495][ T75] preempt_count: 1, expected: 0 [ 8.683496][ T75] RCU nest depth: 0, expected: 0 [ 8.683498][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 8.683501][ T75] #0: ffffffffa4169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.683517][ T75] #1: ffffffffa4169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.683524][ T75] #2: ffffffffa4089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.683529][ T75] #3: ffffffffa4089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 8.683535][ T75] irq event stamp: 4170 [ 8.683536][ T75] hardirqs last enabled at (4169): [] __down_trylock_console_sem+0x86/0xa0 [ 8.683540][ T75] hardirqs last disabled at (4170): [] console_emit_next_record+0x3d4/0x4c0 [ 8.683543][ T75] softirqs last enabled at (3984): [] handle_softirqs+0x67c/0x900 [ 8.683547][ T75] softirqs last disabled at (3893): [] __irq_exit_rcu+0x145/0x1c0 [ 8.683550][ T75] Preemption disabled at: [ 8.683551][ T75] [] vprintk_emit+0x31b/0x3e0 [ 8.683559][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.683563][ T75] Tainted: [W]=WARN [ 8.683565][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.683567][ T75] Call Trace: [ 8.683570][ T75] [ 8.683572][ T75] dump_stack_lvl+0x6f/0xa0 [ 8.683579][ T75] ? vprintk_emit+0x31b/0x3e0 [ 8.683583][ T75] __might_resched.cold+0x1fe/0x2c1 [ 8.683589][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.683595][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 8.683602][ T75] __kmalloc_noprof+0x443/0x760 [ 8.683606][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 8.683615][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 8.683619][ T75] alloc_buf.isra.0+0x4b/0x260 [ 8.683624][ T75] put_chars+0x1e1/0x2f0 [ 8.683628][ T75] ? __send_to_port+0x420/0x420 [ 8.683631][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 8.683638][ T75] ? validate_chain+0x38b/0xc20 [ 8.683646][ T75] hvc_console_print+0x292/0x780 [ 8.683657][ T75] ? hvc_write+0x3a0/0x3a0 [ 8.683660][ T75] ? rcu_is_watching+0x16/0xd0 [ 8.683664][ T75] ? lock_acquire+0x13c/0x160 [ 8.683671][ T75] console_emit_next_record+0x22f/0x4c0 [ 8.683677][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 8.683680][ T75] ? console_flush_one_record+0x106/0x710 [ 8.683685][ T75] ? rcu_is_watching+0x16/0xd0 [ 8.683688][ T75] ? lock_acquire+0x13c/0x160 [ 8.683695][ T75] console_flush_one_record+0x46f/0x710 [ 8.683702][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 8.683704][ T75] ? __lock_acquire+0x518/0xc20 [ 8.683713][ T75] console_unlock+0xee/0x1f0 [ 8.683718][ T75] ? console_flush_one_record+0x710/0x710 [ 8.683720][ T75] ? rcu_is_watching+0x16/0xd0 [ 8.683724][ T75] ? lock_acquire+0x60/0x160 [ 8.683730][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.683733][ T75] ? vprintk_emit+0x320/0x3e0 [ 8.683739][ T75] vprintk_emit+0x37c/0x3e0 [ 8.683744][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 8.683749][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 8.683758][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 8.683764][ T75] ? vprintk_emit.cold+0x107/0x107 [ 8.683766][ T75] ? simple_strntoull+0x10f/0x140 [ 8.683772][ T75] ? date_str+0x1e0/0x1e0 [ 8.683777][ T75] ? devkmsg_write+0xd1/0x2c0 [ 8.683784][ T75] devkmsg_write.cold+0x5a/0x8b [ 8.683789][ T75] ? vprintk_default+0x20/0x20 [ 8.683797][ T75] ? vprintk_default+0x20/0x20 [ 8.683801][ T75] new_sync_write+0x33e/0x760 [ 8.683806][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 8.683812][ T75] ? new_sync_read+0x750/0x750 [ 8.683818][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 8.683826][ T75] ? __fget_files+0x1e3/0x460 [ 8.683833][ T75] vfs_write+0x6a2/0xbd0 [ 8.683840][ T75] ksys_write+0x116/0x250 [ 8.683844][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 8.683849][ T75] ? rcu_is_watching+0x16/0xd0 [ 8.683855][ T75] do_syscall_64+0xff/0x530 [ 8.683858][ T75] ? common_interrupt+0x5a/0xf0 [ 8.683863][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.683866][ T75] RIP: 0033:0x7fdeabaeded2 [ 8.683872][ 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 [ 8.683874][ T75] RSP: 002b:00007fdeaba34c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 8.683878][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fdeabaeded2 [ 8.683880][ T75] RDX: 000000000000002e RSI: 00007fdea4001090 RDI: 0000000000000003 [ 8.683881][ T75] RBP: 00007fdeaba34c90 R08: 0000000000000000 R09: 0000000000000000 [ 8.683883][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdeabb780a0 [ 8.683884][ T75] R13: 00007fdeaba763e0 R14: 00007fdea4001090 R15: 00007fdeaba34da8 [ 8.683896][ T75] [ 9.716827][ T75] virtme-ng-init: udev is done [ 9.716847][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.716850][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 9.716853][ T75] preempt_count: 1, expected: 0 [ 9.716854][ T75] RCU nest depth: 0, expected: 0 [ 9.716856][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 9.716859][ T75] #0: ffffffffa4169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.716875][ T75] #1: ffffffffa4169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.716881][ T75] #2: ffffffffa4089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.716888][ T75] #3: ffffffffa4089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.716894][ T75] irq event stamp: 6224 [ 9.716895][ T75] hardirqs last enabled at (6223): [] __down_trylock_console_sem+0x86/0xa0 [ 9.716899][ T75] hardirqs last disabled at (6224): [] console_emit_next_record+0x3d4/0x4c0 [ 9.716902][ T75] softirqs last enabled at (5660): [] fpu_clone+0xd9/0x410 [ 9.716907][ T75] softirqs last disabled at (5658): [] fpu_clone+0x82/0x410 [ 9.716910][ T75] Preemption disabled at: [ 9.716918][ T75] [] vprintk_emit+0x31b/0x3e0 [ 9.716926][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.716930][ T75] Tainted: [W]=WARN [ 9.716931][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.716933][ T75] Call Trace: [ 9.716936][ T75] [ 9.716938][ T75] dump_stack_lvl+0x6f/0xa0 [ 9.716945][ T75] ? vprintk_emit+0x31b/0x3e0 [ 9.716948][ T75] __might_resched.cold+0x1fe/0x2c1 [ 9.716956][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.716961][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 9.716968][ T75] __kmalloc_noprof+0x443/0x760 [ 9.716972][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 9.716980][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 9.716984][ T75] alloc_buf.isra.0+0x4b/0x260 [ 9.716989][ T75] put_chars+0x1e1/0x2f0 [ 9.716993][ T75] ? __send_to_port+0x420/0x420 [ 9.716995][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.717002][ T75] ? validate_chain+0x38b/0xc20 [ 9.717010][ T75] hvc_console_print+0x292/0x780 [ 9.717021][ T75] ? hvc_write+0x3a0/0x3a0 [ 9.717024][ T75] ? rcu_is_watching+0x16/0xd0 [ 9.717028][ T75] ? lock_acquire+0x13c/0x160 [ 9.717035][ T75] console_emit_next_record+0x22f/0x4c0 [ 9.717041][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 9.717044][ T75] ? console_flush_one_record+0x106/0x710 [ 9.717049][ T75] ? rcu_is_watching+0x16/0xd0 [ 9.717053][ T75] ? lock_acquire+0x13c/0x160 [ 9.717059][ T75] console_flush_one_record+0x46f/0x710 [ 9.717066][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 9.717069][ T75] ? __lock_acquire+0x518/0xc20 [ 9.717078][ T75] console_unlock+0xee/0x1f0 [ 9.717082][ T75] ? console_flush_one_record+0x710/0x710 [ 9.717085][ T75] ? rcu_is_watching+0x16/0xd0 [ 9.717089][ T75] ? lock_acquire+0x60/0x160 [ 9.717097][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.717100][ T75] ? vprintk_emit+0x320/0x3e0 [ 9.717106][ T75] vprintk_emit+0x37c/0x3e0 [ 9.717112][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 9.717117][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 9.717126][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 9.717132][ T75] ? vprintk_emit.cold+0x107/0x107 [ 9.717134][ T75] ? simple_strntoull+0x10f/0x140 [ 9.717140][ T75] ? date_str+0x1e0/0x1e0 [ 9.717145][ T75] ? devkmsg_write+0xd1/0x2c0 [ 9.717152][ T75] devkmsg_write.cold+0x5a/0x8b [ 9.717156][ T75] ? vprintk_default+0x20/0x20 [ 9.717164][ T75] ? vprintk_default+0x20/0x20 [ 9.717168][ T75] new_sync_write+0x33e/0x760 [ 9.717173][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 9.717179][ T75] ? new_sync_read+0x750/0x750 [ 9.717186][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 9.717194][ T75] ? __fget_files+0x1e3/0x460 [ 9.717200][ T75] vfs_write+0x6a2/0xbd0 [ 9.717208][ T75] ksys_write+0x116/0x250 [ 9.717212][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 9.717217][ T75] ? rcu_is_watching+0x16/0xd0 [ 9.717223][ T75] do_syscall_64+0xff/0x530 [ 9.717227][ T75] ? common_interrupt+0x5a/0xf0 [ 9.717231][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.717235][ T75] RIP: 0033:0x7fdeabaeded2 [ 9.717241][ 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 [ 9.717243][ T75] RSP: 002b:00007fdeaba34c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 9.717248][ T75] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007fdeabaeded2 [ 9.717250][ T75] RDX: 0000000000000020 RSI: 00007fdea4000f40 RDI: 0000000000000003 [ 9.717252][ T75] RBP: 00007fdeaba34c90 R08: 0000000000000000 R09: 0000000000000000 [ 9.717253][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdeabb780a0 [ 9.717254][ T75] R13: 00007fdeaba763e0 R14: 00007fdea4000f40 R15: 00007fdeaba34da8 [ 9.717266][ T75] [ 9.757341][ T1] virtme-ng-init: initialization done