virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.058095][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.058114][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.058116][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.058118][ T1] preempt_count: 1, expected: 0 [ 1.058119][ T1] RCU nest depth: 0, expected: 0 [ 1.058120][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.058122][ T1] #0: ff110000029eb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.058132][ T1] #1: ffffffff92999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.058138][ T1] #2: ffffffff92999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.058142][ T1] #3: ffffffff92889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.058146][ T1] #4: ffffffff92889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.058150][ T1] irq event stamp: 313944 [ 1.058150][ T1] hardirqs last enabled at (313943): [] __down_trylock_console_sem+0x86/0xa0 [ 1.058154][ T1] hardirqs last disabled at (313944): [] console_emit_next_record+0x3f8/0x4f0 [ 1.058156][ T1] softirqs last enabled at (313264): [] handle_softirqs+0x67c/0x900 [ 1.058159][ T1] softirqs last disabled at (313077): [] __irq_exit_rcu+0x145/0x1c0 [ 1.058161][ T1] Preemption disabled at: [ 1.058162][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.058167][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.058171][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.058173][ T1] Call Trace: [ 1.058175][ T1] [ 1.058179][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.058185][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.058187][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.058191][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.058195][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.058201][ T1] __kmalloc_noprof+0x443/0x760 [ 1.058204][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.058210][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.058213][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.058216][ T1] put_chars+0x1e1/0x2f0 [ 1.058218][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.058221][ T1] ? __send_to_port+0x420/0x420 [ 1.058223][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.058226][ T1] ? validate_chain+0x38b/0xc20 [ 1.058232][ T1] hvc_console_print+0x292/0x780 [ 1.058238][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.058241][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058243][ T1] ? lock_acquire+0x13c/0x160 [ 1.058247][ T1] console_emit_next_record+0x252/0x4f0 [ 1.058251][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.058256][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058258][ T1] ? lock_acquire+0x13c/0x160 [ 1.058262][ T1] console_flush_one_record+0x46f/0x710 [ 1.058266][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.058268][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058274][ T1] console_unlock+0xee/0x1f0 [ 1.058277][ T1] ? console_flush_one_record+0x710/0x710 [ 1.058279][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058280][ T1] ? lock_acquire+0x60/0x160 [ 1.058284][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.058286][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.058289][ T1] vprintk_emit+0x37c/0x3e0 [ 1.058292][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.058294][ T1] ? find_held_lock+0x2b/0x80 [ 1.058296][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.058298][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.058302][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.058308][ T1] ? device_rename.cold+0xa/0xa [ 1.058310][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058314][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.058316][ T1] ? find_held_lock+0x2b/0x80 [ 1.058320][ T1] dev_printk_emit+0xb9/0xee [ 1.058323][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.058326][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.058329][ T1] ? proc_register+0x368/0x8b0 [ 1.058336][ T1] _dev_info+0xe2/0x116 [ 1.058339][ T1] ? _dev_notice+0x120/0x120 [ 1.058344][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.058348][ T1] ? rtc_proc_show+0x400/0x400 [ 1.058352][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.058357][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.058360][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.058363][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.058370][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.058374][ T1] cmos_do_probe+0x73b/0x98a [ 1.058376][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.058379][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.058381][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.058388][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.058390][ T1] ? mc146818_set_time+0x500/0x500 [ 1.058394][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.058396][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.058402][ T1] platform_probe+0xfe/0x1f0 [ 1.058404][ T1] call_driver_probe+0x61/0x1c0 [ 1.058407][ T1] really_probe+0x199/0x760 [ 1.058410][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058412][ T1] __driver_probe_device+0x24f/0x440 [ 1.058414][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058416][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058417][ T1] driver_probe_device+0x4a/0xf0 [ 1.058419][ T1] __driver_attach+0x1b8/0x540 [ 1.058421][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.058424][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.058427][ T1] ? bus_remove_file+0x50/0x50 [ 1.058429][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.058433][ T1] ? rtc_dev_init+0x40/0x40 [ 1.058438][ T1] ? rtc_dev_init+0x40/0x40 [ 1.058439][ T1] bus_add_driver+0x2c8/0x530 [ 1.058443][ T1] driver_register+0x1a3/0x390 [ 1.058445][ T1] __platform_driver_probe+0x13f/0x270 [ 1.058448][ T1] cmos_init+0x31/0x40 [ 1.058450][ T1] do_one_initcall+0x124/0x4f0 [ 1.058453][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.058455][ T1] ? parameq+0x110/0x110 [ 1.058460][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.058464][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058467][ T1] kernel_init_freeable+0x596/0x630 [ 1.058470][ T1] ? rest_init+0x280/0x280 [ 1.058473][ T1] kernel_init+0x21/0x150 [ 1.058475][ T1] ? rest_init+0x280/0x280 [ 1.058477][ T1] ret_from_fork+0x474/0x6b0 [ 1.058481][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.058484][ T1] ? __switch_to+0x5a3/0xe00 [ 1.058488][ T1] ? rest_init+0x280/0x280 [ 1.058491][ T1] ret_from_fork_asm+0x11/0x20 [ 1.058498][ T1] [ 1.090824][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:37:32 UTC (1787877452) [ 1.091894][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.094869][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.103789][ T1] NET: Registered PF_INET6 protocol family [ 1.107775][ T1] Segment Routing with IPv6 [ 1.108235][ T1] In-situ OAM (IOAM) with IPv6 [ 1.108588][ T1] NET: Registered PF_PACKET protocol family [ 1.108930][ T1] 9pnet: Installing 9P2000 support [ 1.109288][ T1] Key type dns_resolver registered [ 1.109988][ T1] NET: Registered PF_VSOCK protocol family [ 1.114279][ T1] IPI shorthand broadcast: enabled [ 1.223848][ T1] sched_clock: Marking stable (1187002621, 35878348)->(1315085272, -92204303) [ 1.226256][ T1] registered taskstats version 1 [ 1.229466][ T1] Loading compiled-in X.509 certificates [ 1.334839][ T1] Demotion targets for Node 0: null [ 1.335120][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11972) [ 1.335426][ T1] page_owner is disabled [ 1.336085][ T1] PM: Magic number: 6:694:608 [ 1.338100][ T1] ALSA device list: [ 1.338254][ T1] No soundcards found. [ 1.340135][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.342552][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.343289][ T1] devtmpfs: mounted [ 1.343543][ T1] VFS: Pivoted into new rootfs [ 1.372205][ T1] Freeing unused kernel image (initmem) memory: 2548K [ 1.372440][ T1] Write protecting the kernel read-only data: 63488k [ 1.373433][ T1] Freeing unused kernel image (text/rodata gap) memory: 1916K [ 1.374082][ T1] Freeing unused kernel image (rodata/data gap) memory: 1316K [ 1.374408][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.374678][ T1] with arguments: [ 1.374856][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.375190][ T1] with environment: [ 1.375313][ T1] HOME=/ [ 1.375440][ T1] TERM=dumb [ 1.375613][ T1] virtme_hostname=vmksft-net-drv-dbg,debug-threads=on [ 1.375806][ T1] nr_open=2147483584 [ 1.375937][ T1] virtme_link_mods=/srv/vmksft/testing/wt-18/.virtme_mods/lib/modules/0.0.0 [ 1.376272][ T1] virtme_rw_overlay0=/etc [ 1.376430][ T1] virtme_rw_overlay1=/lib [ 1.376642][ T1] virtme_rw_overlay2=/home [ 1.376797][ T1] virtme_rw_overlay3=/opt [ 1.377025][ T1] virtme_rw_overlay4=/srv [ 1.377188][ T1] virtme_rw_overlay5=/usr [ 1.377400][ T1] virtme_rw_overlay6=/var [ 1.377555][ T1] virtme_rw_overlay7=/tmp [ 1.377771][ T1] virtme_console=ttyS0 [ 1.377939][ T1] virtme_chdir=srv/vmksft/testing/wt-18 [ 1.394932][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.396486][ T1] virtme-ng-init: Setting hostname to vmksft-net-drv-dbg,debug-threads=on... [ 1.406775][ T1] overlayfs: failed to set xattr on upper [ 1.407102][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.407355][ T1] overlayfs: ...falling back to uuid=null. [ 1.409638][ T1] overlayfs: failed to set xattr on upper [ 1.409846][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.410186][ T1] overlayfs: ...falling back to uuid=null. [ 1.412079][ T1] overlayfs: failed to set xattr on upper [ 1.412296][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412540][ T1] overlayfs: ...falling back to uuid=null. [ 1.414594][ T1] overlayfs: failed to set xattr on upper [ 1.414797][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.415060][ T1] overlayfs: ...falling back to uuid=null. [ 1.416929][ T1] overlayfs: failed to set xattr on upper [ 1.417131][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.417389][ T1] overlayfs: ...falling back to uuid=null. [ 1.418404][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.419451][ T1] overlayfs: failed to set xattr on upper [ 1.419664][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.420483][ T1] overlayfs: ...falling back to uuid=null. [ 1.422313][ T1] overlayfs: failed to set xattr on upper [ 1.422514][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.422760][ T1] overlayfs: ...falling back to uuid=null. [ 1.424626][ T1] overlayfs: failed to set xattr on upper [ 1.424827][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425099][ T1] overlayfs: ...falling back to uuid=null. [ 1.435346][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.653486][ T73] systemd-tmpfile (73) used greatest stack depth: 24912 bytes left [ 3.653504][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.653506][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.653508][ T73] preempt_count: 2, expected: 0 [ 3.653509][ T73] RCU nest depth: 0, expected: 0 [ 3.653510][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.653512][ T73] #0: ffffffff928027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.653524][ T73] #1: ffffffff92999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.653529][ T73] #2: ffffffff92999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.653533][ T73] #3: ffffffff92889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.653537][ T73] #4: ffffffff92889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.653541][ T73] irq event stamp: 2391124 [ 3.653542][ T73] hardirqs last enabled at (2391123): [] __down_trylock_console_sem+0x86/0xa0 [ 3.653545][ T73] hardirqs last disabled at (2391124): [] console_emit_next_record+0x3f8/0x4f0 [ 3.653547][ T73] softirqs last enabled at (2389338): [] handle_softirqs+0x67c/0x900 [ 3.653550][ T73] softirqs last disabled at (2388103): [] __irq_exit_rcu+0x145/0x1c0 [ 3.653553][ T73] Preemption disabled at: [ 3.653554][ T73] [<0000000000000000>] 0x0 [ 3.653561][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.653565][ T73] Tainted: [W]=WARN [ 3.653566][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.653568][ T73] Call Trace: [ 3.653569][ T73] [ 3.653570][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.653577][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.653581][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.653586][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.653591][ T73] __kmalloc_noprof+0x443/0x760 [ 3.653594][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.653600][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.653603][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.653607][ T73] put_chars+0x1e1/0x2f0 [ 3.653610][ T73] ? __send_to_port+0x420/0x420 [ 3.653612][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 3.653616][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.653619][ T73] ? validate_chain+0x38b/0xc20 [ 3.653624][ T73] hvc_console_print+0x292/0x780 [ 3.653627][ T73] ? __lock_acquire+0x518/0xc20 [ 3.653629][ T73] ? __lock_acquire+0x518/0xc20 [ 3.653634][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.653637][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.653640][ T73] ? lock_acquire+0x13c/0x160 [ 3.653644][ T73] console_emit_next_record+0x252/0x4f0 [ 3.653648][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 3.653652][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.653654][ T73] ? lock_acquire+0x13c/0x160 [ 3.653658][ T73] console_flush_one_record+0x46f/0x710 [ 3.653663][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 3.653665][ T73] ? __lock_acquire+0x518/0xc20 [ 3.653670][ T73] console_unlock+0xee/0x1f0 [ 3.653673][ T73] ? console_flush_one_record+0x710/0x710 [ 3.653675][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.653677][ T73] ? lock_acquire+0x60/0x160 [ 3.653681][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.653683][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.653686][ T73] vprintk_emit+0x37c/0x3e0 [ 3.653689][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.653692][ T73] ? __lock_acquire+0x518/0xc20 [ 3.653693][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.653693][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.653693][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.653693][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.653695][ T73] _printk+0xc7/0x100 [ 3.653699][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.653702][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.653705][ T73] ? __rwlock_init+0x150/0x150 [ 3.653709][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.653712][ T73] do_exit.cold+0x82/0x9c [ 3.653715][ T73] ? exit_notify+0x890/0x890 [ 3.653717][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.653720][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.653723][ T73] do_group_exit+0xb8/0x370 [ 3.653726][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.653728][ T73] x64_sys_call+0x1567/0x1570 [ 3.653731][ T73] do_syscall_64+0xff/0x530 [ 3.653735][ T73] ? exc_page_fault+0xee/0x100 [ 3.653738][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.653740][ T73] RIP: 0033:0x7fe64d6921b8 [ 3.653742][ T73] Code: Unable to access opcode bytes at 0x7fe64d69218e. [ 3.653743][ T73] RSP: 002b:00007ffce2ba7c28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.653746][ T73] RAX: ffffffffffffffda RBX: 00007fe64d7c2f88 RCX: 00007fe64d6921b8 [ 3.653747][ T73] RDX: 00007fe64cef04c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.653748][ T73] RBP: 00007ffce2ba7c80 R08: 0000000000000000 R09: 0000000000001000 [ 3.653749][ T73] R10: 00007ffce2ba7a40 R11: 0000000000000246 R12: 0000000000000001 [ 3.653750][ T73] R13: 0000000000000049 R14: 00007fe64d7c1680 R15: 00007fe64d7c2fa0 [ 3.653757][ T73] [ 3.671866][ T1] virtme-ng-init: basic initialization done [ 3.717559][ T79] ip (79) used greatest stack depth: 24352 bytes left [ 3.729506][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.729962][ T75] virtme-ng-init: triggering udev coldplug [ 5.782086][ T75] virtme-ng-init: waiting for udev to settle [ 5.782101][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.782103][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.782105][ T75] preempt_count: 1, expected: 0 [ 5.782106][ T75] RCU nest depth: 0, expected: 0 [ 5.782107][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.782109][ T75] #0: ffffffff92999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.782121][ T75] #1: ffffffff92999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.782126][ T75] #2: ffffffff92889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.782130][ T75] #3: ffffffff92889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.782134][ T75] irq event stamp: 2836 [ 5.782135][ T75] hardirqs last enabled at (2835): [] __down_trylock_console_sem+0x86/0xa0 [ 5.782138][ T75] hardirqs last disabled at (2836): [] console_emit_next_record+0x3f8/0x4f0 [ 5.782141][ T75] softirqs last enabled at (2402): [] handle_softirqs+0x67c/0x900 [ 5.782144][ T75] softirqs last disabled at (2395): [] __irq_exit_rcu+0x145/0x1c0 [ 5.782146][ T75] Preemption disabled at: [ 5.782147][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.782152][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.782156][ T75] Tainted: [W]=WARN [ 5.782157][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.782159][ T75] Call Trace: [ 5.782160][ T75] [ 5.782162][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.782169][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.782172][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.782178][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.782183][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.782189][ T75] __kmalloc_noprof+0x443/0x760 [ 5.782191][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.782198][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.782200][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.782204][ T75] put_chars+0x1e1/0x2f0 [ 5.782207][ T75] ? __send_to_port+0x420/0x420 [ 5.782209][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 5.782213][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.782217][ T75] ? validate_chain+0x38b/0xc20 [ 5.782221][ T75] hvc_console_print+0x292/0x780 [ 5.782225][ T75] ? __lock_acquire+0x518/0xc20 [ 5.782226][ T75] ? __lock_acquire+0x518/0xc20 [ 5.782231][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.782235][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.782237][ T75] ? lock_acquire+0x13c/0x160 [ 5.782241][ T75] console_emit_next_record+0x252/0x4f0 [ 5.782245][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 5.782250][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.782252][ T75] ? lock_acquire+0x13c/0x160 [ 5.782256][ T75] console_flush_one_record+0x46f/0x710 [ 5.782260][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 5.782262][ T75] ? __lock_acquire+0x518/0xc20 [ 5.782268][ T75] console_unlock+0xee/0x1f0 [ 5.782271][ T75] ? console_flush_one_record+0x710/0x710 [ 5.782273][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.782274][ T75] ? lock_acquire+0x60/0x160 [ 5.782278][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.782280][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.782283][ T75] vprintk_emit+0x37c/0x3e0 [ 5.782286][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.782289][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.782295][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.782299][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.782300][ T75] ? simple_strntoull+0x10f/0x140 [ 5.782305][ T75] ? date_str+0x1e0/0x1e0 [ 5.782309][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.782313][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.782316][ T75] ? vprintk_default+0x20/0x20 [ 5.782320][ T75] ? vprintk_default+0x20/0x20 [ 5.782322][ T75] new_sync_write+0x33e/0x760 [ 5.782326][ T75] ? kasan_quarantine_put+0xc2/0x2b0 [ 5.782330][ T75] ? new_sync_read+0x750/0x750 [ 5.782334][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.782339][ T75] ? __fget_files+0x1e3/0x460 [ 5.782343][ T75] vfs_write+0x6a2/0xbd0 [ 5.782347][ T75] ksys_write+0x116/0x250 [ 5.782350][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.782352][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.782356][ T75] do_syscall_64+0xff/0x530 [ 5.782358][ T75] ? exc_page_fault+0xee/0x100 [ 5.782362][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.782364][ T75] RIP: 0033:0x7f6640a18ed2 [ 5.782368][ 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 [ 5.782370][ T75] RSP: 002b:00007f664095fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.782372][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6640a18ed2 [ 5.782374][ T75] RDX: 000000000000002e RSI: 00007f663c0012c0 RDI: 0000000000000003 [ 5.782375][ T75] RBP: 00007f664095fc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.782376][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6640aa30a0 [ 5.782377][ T75] R13: 00007f66409a13e0 R14: 00007f663c0012c0 R15: 00007f664095fda8 [ 5.782384][ T75] [ 5.959474][ T96] nfsrahead (96) used greatest stack depth: 23872 bytes left [ 6.281215][ T75] virtme-ng-init: udev is done [ 6.284233][ T1] virtme-ng-init: initialization done