virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.007394][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.007427][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.007430][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.007431][ T1] preempt_count: 1, expected: 0 [ 1.007432][ T1] RCU nest depth: 0, expected: 0 [ 1.007433][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.007435][ T1] #0: ff110000027c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.007447][ T1] #1: ffffffff92d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.007453][ T1] #2: ffffffff92d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.007457][ T1] #3: ffffffff92c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.007461][ T1] #4: ffffffff92c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.007465][ T1] irq event stamp: 308068 [ 1.007466][ T1] hardirqs last enabled at (308067): [] __down_trylock_console_sem+0x86/0xa0 [ 1.007469][ T1] hardirqs last disabled at (308068): [] console_emit_next_record+0x3d4/0x4c0 [ 1.007471][ T1] softirqs last enabled at (307112): [] handle_softirqs+0x67c/0x900 [ 1.007474][ T1] softirqs last disabled at (307103): [] __irq_exit_rcu+0x145/0x1c0 [ 1.007476][ T1] Preemption disabled at: [ 1.007477][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.007482][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.007485][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.007487][ T1] Call Trace: [ 1.007489][ T1] [ 1.007493][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.007498][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.007501][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.007505][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.007509][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.007514][ T1] __kmalloc_noprof+0x443/0x760 [ 1.007517][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.007522][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.007525][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.007528][ T1] put_chars+0x1e1/0x2f0 [ 1.007531][ T1] ? __send_to_port+0x420/0x420 [ 1.007534][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.007538][ T1] ? validate_chain+0x38b/0xc20 [ 1.007542][ T1] hvc_console_print+0x292/0x780 [ 1.007545][ T1] ? __lock_acquire+0x518/0xc20 [ 1.007546][ T1] ? __lock_acquire+0x518/0xc20 [ 1.007551][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.007554][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.007557][ T1] ? lock_acquire+0x13c/0x160 [ 1.007561][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.007565][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.007567][ T1] ? console_flush_one_record+0x106/0x710 [ 1.007570][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.007573][ T1] ? lock_acquire+0x13c/0x160 [ 1.007577][ T1] console_flush_one_record+0x46f/0x710 [ 1.007581][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.007583][ T1] ? __lock_acquire+0x518/0xc20 [ 1.007588][ T1] console_unlock+0xee/0x1f0 [ 1.007593][ T1] ? console_flush_one_record+0x710/0x710 [ 1.007595][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.007598][ T1] ? lock_acquire+0x60/0x160 [ 1.007598][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.007598][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.007598][ T1] vprintk_emit+0x37c/0x3e0 [ 1.007598][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.007598][ T1] ? find_held_lock+0x2b/0x80 [ 1.007598][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.007598][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.007598][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.007598][ T1] ? device_rename.cold+0xa/0xa [ 1.007598][ T1] ? __lock_acquire+0x518/0xc20 [ 1.007598][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.007598][ T1] ? find_held_lock+0x2b/0x80 [ 1.007598][ T1] dev_printk_emit+0xb9/0xee [ 1.007598][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.007598][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.007598][ T1] ? proc_register+0x368/0x8b0 [ 1.007598][ T1] _dev_info+0xe2/0x116 [ 1.007598][ T1] ? _dev_notice+0x120/0x120 [ 1.007598][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.007598][ T1] ? rtc_proc_show+0x400/0x400 [ 1.007598][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.007598][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.007598][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.007598][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.007598][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.007598][ T1] cmos_do_probe+0x73b/0x98a [ 1.007598][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.007598][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.007598][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.007598][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.007598][ T1] ? mc146818_set_time+0x500/0x500 [ 1.007598][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.007598][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.007598][ T1] platform_probe+0xfe/0x1f0 [ 1.007598][ T1] call_driver_probe+0x61/0x1c0 [ 1.007598][ T1] really_probe+0x199/0x760 [ 1.007598][ T1] ? __device_attach_driver+0x280/0x280 [ 1.007598][ T1] __driver_probe_device+0x24f/0x440 [ 1.007598][ T1] ? __device_attach_driver+0x280/0x280 [ 1.007598][ T1] ? __device_attach_driver+0x280/0x280 [ 1.007598][ T1] driver_probe_device+0x4a/0xf0 [ 1.007598][ T1] __driver_attach+0x1b8/0x540 [ 1.007598][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.007598][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.007598][ T1] ? bus_remove_file+0x50/0x50 [ 1.007598][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.007598][ T1] ? rtc_dev_init+0x40/0x40 [ 1.007598][ T1] ? rtc_dev_init+0x40/0x40 [ 1.007598][ T1] bus_add_driver+0x2c8/0x530 [ 1.007598][ T1] driver_register+0x1a3/0x390 [ 1.007598][ T1] __platform_driver_probe+0x13f/0x270 [ 1.007598][ T1] cmos_init+0x31/0x40 [ 1.007598][ T1] do_one_initcall+0x124/0x4f0 [ 1.007598][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.007598][ T1] ? parameq+0x110/0x110 [ 1.007598][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.007598][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.007598][ T1] kernel_init_freeable+0x596/0x630 [ 1.007598][ T1] ? rest_init+0x280/0x280 [ 1.007598][ T1] kernel_init+0x21/0x150 [ 1.007598][ T1] ? rest_init+0x280/0x280 [ 1.007598][ T1] ret_from_fork+0x474/0x6b0 [ 1.007598][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.007598][ T1] ? __switch_to+0x5a3/0xe00 [ 1.007598][ T1] ? rest_init+0x280/0x280 [ 1.007598][ T1] ret_from_fork_asm+0x11/0x20 [ 1.007598][ T1] [ 1.040859][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:40:03 UTC (1787888403) [ 1.041915][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.045252][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.055180][ T1] NET: Registered PF_INET6 protocol family [ 1.061873][ T1] Segment Routing with IPv6 [ 1.062659][ T1] In-situ OAM (IOAM) with IPv6 [ 1.063262][ T1] NET: Registered PF_PACKET protocol family [ 1.063686][ T1] 9pnet: Installing 9P2000 support [ 1.064282][ T1] Key type dns_resolver registered [ 1.065456][ T1] NET: Registered PF_VSOCK protocol family [ 1.071700][ T1] IPI shorthand broadcast: enabled [ 1.217590][ T1] sched_clock: Marking stable (1181002235, 35592888)->(1326381490, -109786367) [ 1.220129][ T1] registered taskstats version 1 [ 1.223082][ T1] Loading compiled-in X.509 certificates [ 1.354327][ T1] Demotion targets for Node 0: null [ 1.354713][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11726) [ 1.354986][ T1] page_owner is disabled [ 1.356183][ T1] PM: Magic number: 6:565:665 [ 1.356657][ T1] netconsole: network logging started [ 1.358125][ T1] ALSA device list: [ 1.359176][ T1] No soundcards found. [ 1.360455][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.363272][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.364089][ T1] devtmpfs: mounted [ 1.364363][ T1] VFS: Pivoted into new rootfs [ 1.407575][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.408198][ T1] Write protecting the kernel read-only data: 55296k [ 1.410940][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.411389][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.411951][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.412248][ T1] with arguments: [ 1.412369][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.412887][ T1] with environment: [ 1.413035][ T1] HOME=/ [ 1.413163][ T1] TERM=dumb [ 1.413283][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.413524][ T1] nr_open=2147483584 [ 1.413650][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.413929][ T1] virtme_rw_overlay0=/etc [ 1.414106][ T1] virtme_rw_overlay1=/lib [ 1.414259][ T1] virtme_rw_overlay2=/home [ 1.414415][ T1] virtme_rw_overlay3=/opt [ 1.414573][ T1] virtme_rw_overlay4=/srv [ 1.414733][ T1] virtme_rw_overlay5=/usr [ 1.414885][ T1] virtme_rw_overlay6=/var [ 1.415056][ T1] virtme_rw_overlay7=/tmp [ 1.415215][ T1] virtme_console=ttyS0 [ 1.415370][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.422315][ T70] kwatchdog (70) used greatest stack depth: 29688 bytes left [ 1.432240][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.433523][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.445454][ T1] overlayfs: failed to set xattr on upper [ 1.445787][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446096][ T1] overlayfs: ...falling back to uuid=null. [ 1.448551][ T1] overlayfs: failed to set xattr on upper [ 1.448770][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.449033][ T1] overlayfs: ...falling back to uuid=null. [ 1.450859][ T1] overlayfs: failed to set xattr on upper [ 1.451078][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.451323][ T1] overlayfs: ...falling back to uuid=null. [ 1.453327][ T1] overlayfs: failed to set xattr on upper [ 1.453544][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.453800][ T1] overlayfs: ...falling back to uuid=null. [ 1.455976][ T1] overlayfs: failed to set xattr on upper [ 1.456201][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.456447][ T1] overlayfs: ...falling back to uuid=null. [ 1.458163][ T1] overlayfs: failed to set xattr on upper [ 1.458374][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.458631][ T1] overlayfs: ...falling back to uuid=null. [ 1.460429][ T1] overlayfs: failed to set xattr on upper [ 1.460637][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.460885][ T1] overlayfs: ...falling back to uuid=null. [ 1.462725][ T1] overlayfs: failed to set xattr on upper [ 1.462946][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.463202][ T1] overlayfs: ...falling back to uuid=null. [ 1.475168][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.800743][ T71] systemd-tmpfile (71) used greatest stack depth: 24384 bytes left [ 3.800760][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.800762][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.800764][ T71] preempt_count: 2, expected: 0 [ 3.800765][ T71] RCU nest depth: 0, expected: 0 [ 3.800766][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.800768][ T71] #0: ffffffff92c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.800782][ T71] #1: ffffffff92d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.800788][ T71] #2: ffffffff92d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.800792][ T71] #3: ffffffff92c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.800796][ T71] #4: ffffffff92c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.800800][ T71] irq event stamp: 2357776 [ 3.800801][ T71] hardirqs last enabled at (2357775): [] __down_trylock_console_sem+0x86/0xa0 [ 3.800803][ T71] hardirqs last disabled at (2357776): [] console_emit_next_record+0x3d4/0x4c0 [ 3.800806][ T71] softirqs last enabled at (2355684): [] handle_softirqs+0x67c/0x900 [ 3.800807][ T71] softirqs last disabled at (2355115): [] __irq_exit_rcu+0x145/0x1c0 [ 3.800810][ T71] Preemption disabled at: [ 3.800810][ T71] [<0000000000000000>] 0x0 [ 3.800817][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.800821][ T71] Tainted: [W]=WARN [ 3.800822][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.800824][ T71] Call Trace: [ 3.800826][ T71] [ 3.800828][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.800834][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.800839][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.800843][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.800848][ T71] __kmalloc_noprof+0x443/0x760 [ 3.800851][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.800857][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.800859][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.800862][ T71] put_chars+0x1e1/0x2f0 [ 3.800865][ T71] ? __send_to_port+0x420/0x420 [ 3.800866][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.800871][ T71] ? validate_chain+0x38b/0xc20 [ 3.800876][ T71] hvc_console_print+0x292/0x780 [ 3.800882][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.800884][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.800887][ T71] ? lock_acquire+0x13c/0x160 [ 3.800891][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.800895][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.800897][ T71] ? console_flush_one_record+0x106/0x710 [ 3.800900][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.800902][ T71] ? lock_acquire+0x13c/0x160 [ 3.800906][ T71] console_flush_one_record+0x46f/0x710 [ 3.800910][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.800912][ T71] ? __lock_acquire+0x518/0xc20 [ 3.800917][ T71] console_unlock+0xee/0x1f0 [ 3.800920][ T71] ? console_flush_one_record+0x710/0x710 [ 3.800922][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.800924][ T71] ? lock_acquire+0x60/0x160 [ 3.800929][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.800931][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.800934][ T71] vprintk_emit+0x37c/0x3e0 [ 3.800938][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.800941][ T71] ? __lock_acquire+0x518/0xc20 [ 3.800945][ T71] _printk+0xc7/0x100 [ 3.800949][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.800952][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.800954][ T71] ? __rwlock_init+0x150/0x150 [ 3.800958][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.800960][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.800960][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.800960][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.800960][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.800961][ T71] do_exit.cold+0x82/0x9c [ 3.800965][ T71] ? exit_notify+0x890/0x890 [ 3.800967][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.800969][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.800973][ T71] do_group_exit+0xb8/0x370 [ 3.800976][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.800978][ T71] x64_sys_call+0x1567/0x1570 [ 3.800980][ T71] do_syscall_64+0xff/0x530 [ 3.800984][ T71] ? exc_page_fault+0xee/0x100 [ 3.800987][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.800989][ T71] RIP: 0033:0x7f3c882e71b8 [ 3.800991][ T71] Code: Unable to access opcode bytes at 0x7f3c882e718e. [ 3.800992][ T71] RSP: 002b:00007ffcbf4cc4f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.800995][ T71] RAX: ffffffffffffffda RBX: 00007f3c88417f88 RCX: 00007f3c882e71b8 [ 3.800996][ T71] RDX: 00007f3c87b454c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.800997][ T71] RBP: 00007ffcbf4cc550 R08: 0000000000000000 R09: 0000000000001000 [ 3.800998][ T71] R10: 00007ffcbf4cc310 R11: 0000000000000246 R12: 0000000000000001 [ 3.800999][ T71] R13: 0000000000000049 R14: 00007f3c88416680 R15: 00007f3c88417fa0 [ 3.801005][ T71] [ 3.818421][ T1] virtme-ng-init: basic initialization done [ 3.894167][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.894562][ T74] virtme-ng-init: triggering udev coldplug [ 6.128008][ T74] virtme-ng-init: waiting for udev to settle [ 6.128022][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.128024][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.128026][ T74] preempt_count: 1, expected: 0 [ 6.128027][ T74] RCU nest depth: 0, expected: 0 [ 6.128028][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 6.128031][ T74] #0: ffffffff92d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.128049][ T74] #1: ffffffff92d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.128054][ T74] #2: ffffffff92c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.128058][ T74] #3: ffffffff92c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.128062][ T74] irq event stamp: 4244 [ 6.128063][ T74] hardirqs last enabled at (4243): [] __down_trylock_console_sem+0x86/0xa0 [ 6.128066][ T74] hardirqs last disabled at (4244): [] console_emit_next_record+0x3d4/0x4c0 [ 6.128068][ T74] softirqs last enabled at (4206): [] handle_softirqs+0x67c/0x900 [ 6.128071][ T74] softirqs last disabled at (2819): [] __irq_exit_rcu+0x145/0x1c0 [ 6.128073][ T74] Preemption disabled at: [ 6.128073][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.128079][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.128082][ T74] Tainted: [W]=WARN [ 6.128083][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.128085][ T74] Call Trace: [ 6.128087][ T74] [ 6.128088][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.128094][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.128096][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.128101][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.128105][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.128110][ T74] __kmalloc_noprof+0x443/0x760 [ 6.128113][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.128119][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.128121][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.128124][ T74] put_chars+0x1e1/0x2f0 [ 6.128127][ T74] ? __send_to_port+0x420/0x420 [ 6.128129][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.128134][ T74] ? validate_chain+0x38b/0xc20 [ 6.128138][ T74] hvc_console_print+0x292/0x780 [ 6.128144][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.128146][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.128149][ T74] ? lock_acquire+0x13c/0x160 [ 6.128153][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.128156][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.128158][ T74] ? console_flush_one_record+0x106/0x710 [ 6.128161][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.128163][ T74] ? lock_acquire+0x13c/0x160 [ 6.128167][ T74] console_flush_one_record+0x46f/0x710 [ 6.128171][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.128173][ T74] ? __lock_acquire+0x518/0xc20 [ 6.128178][ T74] console_unlock+0xee/0x1f0 [ 6.128181][ T74] ? console_flush_one_record+0x710/0x710 [ 6.128182][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.128185][ T74] ? lock_acquire+0x60/0x160 [ 6.128188][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.128190][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.128193][ T74] vprintk_emit+0x37c/0x3e0 [ 6.128197][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.128200][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.128205][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.128209][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.128211][ T74] ? simple_strntoull+0x10f/0x140 [ 6.128215][ T74] ? date_str+0x1e0/0x1e0 [ 6.128218][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.128222][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.128225][ T74] ? vprintk_default+0x20/0x20 [ 6.128229][ T74] ? vprintk_default+0x20/0x20 [ 6.128232][ T74] new_sync_write+0x33e/0x760 [ 6.128236][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.128239][ T74] ? new_sync_read+0x750/0x750 [ 6.128243][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.128248][ T74] ? __fget_files+0x1e3/0x460 [ 6.128252][ T74] vfs_write+0x6a2/0xbd0 [ 6.128257][ T74] ksys_write+0x116/0x250 [ 6.128260][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.128263][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.128266][ T74] do_syscall_64+0xff/0x530 [ 6.128268][ T74] ? exc_page_fault+0xee/0x100 [ 6.128271][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.128274][ T74] RIP: 0033:0x7ff5e4d74ed2 [ 6.128278][ 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 [ 6.128279][ T74] RSP: 002b:00007ff5e4cbbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.128282][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007ff5e4d74ed2 [ 6.128284][ T74] RDX: 000000000000002e RSI: 00007ff5e00012c0 RDI: 0000000000000003 [ 6.128284][ T74] RBP: 00007ff5e4cbbc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.128285][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff5e4dff0a0 [ 6.128286][ T74] R13: 00007ff5e4cfd3e0 R14: 00007ff5e00012c0 R15: 00007ff5e4cbbda8 [ 6.128293][ T74] [ 6.443685][ T74] virtme-ng-init: udev is done [ 6.446320][ T1] virtme-ng-init: initialization done