virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.963979][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.963998][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.964000][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.964001][ T1] preempt_count: 1, expected: 0 [ 0.964002][ T1] RCU nest depth: 0, expected: 0 [ 0.964003][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.964005][ T1] #0: ff11000002863938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.964017][ T1] #1: ffffffff9e369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.964022][ T1] #2: ffffffff9e369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.964026][ T1] #3: ffffffff9e289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.964029][ T1] #4: ffffffff9e289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.964032][ T1] irq event stamp: 309444 [ 0.964033][ T1] hardirqs last enabled at (309443): [] __down_trylock_console_sem+0x86/0xa0 [ 0.964036][ T1] hardirqs last disabled at (309444): [] console_emit_next_record+0x3d4/0x4c0 [ 0.964038][ T1] softirqs last enabled at (308846): [] handle_softirqs+0x67c/0x900 [ 0.964044][ T1] softirqs last disabled at (308839): [] __irq_exit_rcu+0x145/0x1c0 [ 0.964045][ T1] Preemption disabled at: [ 0.964045][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.964045][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.964045][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.964045][ T1] Call Trace: [ 0.964045][ T1] [ 0.964045][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.964045][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.964045][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.964045][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.964045][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.964045][ T1] __kmalloc_noprof+0x443/0x760 [ 0.964045][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.964045][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.964045][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.964045][ T1] put_chars+0x1e1/0x2f0 [ 0.964045][ T1] ? __send_to_port+0x420/0x420 [ 0.964045][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.964045][ T1] ? validate_chain+0x38b/0xc20 [ 0.964045][ T1] hvc_console_print+0x292/0x780 [ 0.964045][ T1] ? __lock_acquire+0x518/0xc20 [ 0.964045][ T1] ? __lock_acquire+0x518/0xc20 [ 0.964045][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.964045][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.964045][ T1] ? lock_acquire+0x13c/0x160 [ 0.964045][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.964045][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.964045][ T1] ? console_flush_one_record+0x106/0x710 [ 0.964045][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.964045][ T1] ? lock_acquire+0x13c/0x160 [ 0.964045][ T1] console_flush_one_record+0x46f/0x710 [ 0.964045][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.964045][ T1] ? __lock_acquire+0x518/0xc20 [ 0.964045][ T1] console_unlock+0xee/0x1f0 [ 0.964045][ T1] ? console_flush_one_record+0x710/0x710 [ 0.964045][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.964045][ T1] ? lock_acquire+0x60/0x160 [ 0.964045][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.964045][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.964045][ T1] vprintk_emit+0x37c/0x3e0 [ 0.964045][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.964045][ T1] ? find_held_lock+0x2b/0x80 [ 0.964045][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.964045][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.964045][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.964045][ T1] ? device_rename.cold+0xa/0xa [ 0.964045][ T1] ? __lock_acquire+0x518/0xc20 [ 0.964045][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.964045][ T1] ? find_held_lock+0x2b/0x80 [ 0.964045][ T1] dev_printk_emit+0xb9/0xee [ 0.964045][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.964045][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.964045][ T1] ? proc_register+0x368/0x8b0 [ 0.964045][ T1] _dev_info+0xe2/0x116 [ 0.964045][ T1] ? _dev_notice+0x120/0x120 [ 0.964045][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.964045][ T1] ? rtc_proc_show+0x400/0x400 [ 0.964045][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.964045][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.964045][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.964045][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.964045][ T1] cmos_do_probe+0x73b/0x98a [ 0.964045][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.964045][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.964045][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.964045][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.964045][ T1] ? mc146818_set_time+0x500/0x500 [ 0.964045][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.964045][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.964045][ T1] platform_probe+0xfe/0x1f0 [ 0.964045][ T1] call_driver_probe+0x61/0x1c0 [ 0.964045][ T1] really_probe+0x199/0x760 [ 0.964045][ T1] ? __device_attach_driver+0x280/0x280 [ 0.964045][ T1] __driver_probe_device+0x24f/0x440 [ 0.964045][ T1] ? __device_attach_driver+0x280/0x280 [ 0.964045][ T1] ? __device_attach_driver+0x280/0x280 [ 0.964045][ T1] driver_probe_device+0x4a/0xf0 [ 0.964045][ T1] __driver_attach+0x1b8/0x540 [ 0.964045][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.964045][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.964045][ T1] ? bus_remove_file+0x50/0x50 [ 0.964045][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.964045][ T1] ? rtc_dev_init+0x40/0x40 [ 0.964045][ T1] ? rtc_dev_init+0x40/0x40 [ 0.964045][ T1] bus_add_driver+0x2c8/0x530 [ 0.964045][ T1] driver_register+0x1a3/0x390 [ 0.964045][ T1] __platform_driver_probe+0x13f/0x270 [ 0.964045][ T1] cmos_init+0x31/0x40 [ 0.964045][ T1] do_one_initcall+0x124/0x4f0 [ 0.964045][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.964045][ T1] ? parameq+0x110/0x110 [ 0.964045][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.964045][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.964045][ T1] kernel_init_freeable+0x596/0x630 [ 0.964045][ T1] ? rest_init+0x280/0x280 [ 0.964045][ T1] kernel_init+0x21/0x150 [ 0.964045][ T1] ? rest_init+0x280/0x280 [ 0.964045][ T1] ret_from_fork+0x474/0x6b0 [ 0.964045][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.964045][ T1] ? __switch_to+0x5a3/0xe00 [ 0.964045][ T1] ? rest_init+0x280/0x280 [ 0.964045][ T1] ret_from_fork_asm+0x11/0x20 [ 0.964045][ T1] [ 0.995421][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:51:49 UTC (1787925109) [ 0.996399][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.999203][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.007732][ T1] NET: Registered PF_INET6 protocol family [ 1.011446][ T1] Segment Routing with IPv6 [ 1.011829][ T1] In-situ OAM (IOAM) with IPv6 [ 1.012174][ T1] NET: Registered PF_PACKET protocol family [ 1.012423][ T1] 9pnet: Installing 9P2000 support [ 1.012758][ T1] Key type dns_resolver registered [ 1.013383][ T1] NET: Registered PF_VSOCK protocol family [ 1.017696][ T1] IPI shorthand broadcast: enabled [ 1.114938][ T1] sched_clock: Marking stable (1078001760, 36042978)->(1187910964, -73866226) [ 1.116942][ T1] registered taskstats version 1 [ 1.118658][ T1] Loading compiled-in X.509 certificates [ 1.216003][ T1] Demotion targets for Node 0: null [ 1.216312][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.216607][ T1] page_owner is disabled [ 1.217486][ T1] PM: Magic number: 6:834:888 [ 1.217867][ T1] netconsole: network logging started [ 1.219189][ T1] ALSA device list: [ 1.220180][ T1] No soundcards found. [ 1.220913][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.223270][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.223958][ T1] devtmpfs: mounted [ 1.224199][ T1] VFS: Pivoted into new rootfs [ 1.251066][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.251287][ T1] Write protecting the kernel read-only data: 55296k [ 1.251870][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.252339][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.252627][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.252884][ T1] with arguments: [ 1.253066][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.253347][ T1] with environment: [ 1.253467][ T1] HOME=/ [ 1.253587][ T1] TERM=dumb [ 1.253754][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.253982][ T1] nr_open=2147483584 [ 1.254147][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.254464][ T1] virtme_rw_overlay0=/etc [ 1.254617][ T1] virtme_rw_overlay1=/lib [ 1.254817][ T1] virtme_rw_overlay2=/home [ 1.254964][ T1] virtme_rw_overlay3=/opt [ 1.255174][ T1] virtme_rw_overlay4=/srv [ 1.255329][ T1] virtme_rw_overlay5=/usr [ 1.255526][ T1] virtme_rw_overlay6=/var [ 1.255681][ T1] virtme_rw_overlay7=/tmp [ 1.255884][ T1] virtme_console=ttyS0 [ 1.256030][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.273801][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.275123][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.284893][ T1] overlayfs: failed to set xattr on upper [ 1.285178][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.285517][ T1] overlayfs: ...falling back to uuid=null. [ 1.287748][ T1] overlayfs: failed to set xattr on upper [ 1.287975][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.288314][ T1] overlayfs: ...falling back to uuid=null. [ 1.290227][ T1] overlayfs: failed to set xattr on upper [ 1.290458][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.290731][ T1] overlayfs: ...falling back to uuid=null. [ 1.293081][ T1] overlayfs: failed to set xattr on upper [ 1.293316][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.293588][ T1] overlayfs: ...falling back to uuid=null. [ 1.295846][ T1] overlayfs: failed to set xattr on upper [ 1.296084][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.296363][ T1] overlayfs: ...falling back to uuid=null. [ 1.298005][ T1] overlayfs: failed to set xattr on upper [ 1.298270][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.298544][ T1] overlayfs: ...falling back to uuid=null. [ 1.300887][ T1] overlayfs: failed to set xattr on upper [ 1.301119][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.301395][ T1] overlayfs: ...falling back to uuid=null. [ 1.303851][ T1] overlayfs: failed to set xattr on upper [ 1.304092][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.304372][ T1] overlayfs: ...falling back to uuid=null. [ 1.314633][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.396516][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.331780][ T74] systemd-tmpfile (74) used greatest stack depth: 24992 bytes left [ 3.331796][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.331798][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.331800][ T74] preempt_count: 2, expected: 0 [ 3.331800][ T74] RCU nest depth: 0, expected: 0 [ 3.331801][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.331804][ T74] #0: ffffffff9e2027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.331815][ T74] #1: ffffffff9e369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.331820][ T74] #2: ffffffff9e369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.331823][ T74] #3: ffffffff9e289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.331826][ T74] #4: ffffffff9e289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.331829][ T74] irq event stamp: 2247692 [ 3.331830][ T74] hardirqs last enabled at (2247691): [] __down_trylock_console_sem+0x86/0xa0 [ 3.331833][ T74] hardirqs last disabled at (2247692): [] console_emit_next_record+0x3d4/0x4c0 [ 3.331835][ T74] softirqs last enabled at (2247480): [] handle_softirqs+0x67c/0x900 [ 3.331837][ T74] softirqs last disabled at (2246659): [] __irq_exit_rcu+0x145/0x1c0 [ 3.331839][ T74] Preemption disabled at: [ 3.331840][ T74] [<0000000000000000>] 0x0 [ 3.331847][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.331850][ T74] Tainted: [W]=WARN [ 3.331851][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.331853][ T74] Call Trace: [ 3.331854][ T74] [ 3.331856][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.331861][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.331865][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.331868][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.331874][ T74] __kmalloc_noprof+0x443/0x760 [ 3.331876][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.331882][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.331885][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.331888][ T74] put_chars+0x1e1/0x2f0 [ 3.331891][ T74] ? __send_to_port+0x420/0x420 [ 3.331893][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.331897][ T74] ? validate_chain+0x38b/0xc20 [ 3.331902][ T74] hvc_console_print+0x292/0x780 [ 3.331909][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.331911][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.331913][ T74] ? lock_acquire+0x13c/0x160 [ 3.331917][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.331920][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.331921][ T74] ? console_flush_one_record+0x106/0x710 [ 3.331924][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.331926][ T74] ? lock_acquire+0x13c/0x160 [ 3.331930][ T74] console_flush_one_record+0x46f/0x710 [ 3.331933][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.331934][ T74] ? __lock_acquire+0x518/0xc20 [ 3.331939][ T74] console_unlock+0xee/0x1f0 [ 3.331942][ T74] ? console_flush_one_record+0x710/0x710 [ 3.331943][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.331945][ T74] ? lock_acquire+0x60/0x160 [ 3.331948][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.331950][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.331953][ T74] vprintk_emit+0x37c/0x3e0 [ 3.331956][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.331959][ T74] ? __lock_acquire+0x518/0xc20 [ 3.331963][ T74] _printk+0xc7/0x100 [ 3.331966][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.331969][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.331972][ T74] ? __rwlock_init+0x150/0x150 [ 3.331973][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.331973][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.331973][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.331973][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.331975][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.331978][ T74] do_exit.cold+0x82/0x9c [ 3.331982][ T74] ? exit_notify+0x890/0x890 [ 3.331983][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.331986][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.331989][ T74] do_group_exit+0xb8/0x370 [ 3.331992][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.331994][ T74] x64_sys_call+0x1567/0x1570 [ 3.331997][ T74] do_syscall_64+0xff/0x530 [ 3.332001][ T74] ? exc_page_fault+0xee/0x100 [ 3.332004][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.332006][ T74] RIP: 0033:0x7f5a3f4861b8 [ 3.332008][ T74] Code: Unable to access opcode bytes at 0x7f5a3f48618e. [ 3.332009][ T74] RSP: 002b:00007fff3e474638 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.332011][ T74] RAX: ffffffffffffffda RBX: 00007f5a3f5b6f88 RCX: 00007f5a3f4861b8 [ 3.332012][ T74] RDX: 00007f5a3ece44c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.332013][ T74] RBP: 00007fff3e474690 R08: 0000000000000000 R09: 0000000000001000 [ 3.332014][ T74] R10: 00007fff3e474450 R11: 0000000000000246 R12: 0000000000000001 [ 3.332015][ T74] R13: 0000000000000049 R14: 00007f5a3f5b5680 R15: 00007f5a3f5b6fa0 [ 3.332021][ T74] [ 3.352331][ T1] virtme-ng-init: basic initialization done [ 3.363827][ T77] virtme-ng-init (77) used greatest stack depth: 24320 bytes left [ 3.385599][ T80] ip (80) used greatest stack depth: 24056 bytes left [ 3.409624][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.409982][ T76] virtme-ng-init: triggering udev coldplug [ 5.415396][ T76] virtme-ng-init: waiting for udev to settle [ 5.415410][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.415412][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.415414][ T76] preempt_count: 1, expected: 0 [ 5.415415][ T76] RCU nest depth: 0, expected: 0 [ 5.415416][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 5.415418][ T76] #0: ffffffff9e369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.415430][ T76] #1: ffffffff9e369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.415433][ T76] #2: ffffffff9e289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.415437][ T76] #3: ffffffff9e289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.415440][ T76] irq event stamp: 2982 [ 5.415441][ T76] hardirqs last enabled at (2981): [] __down_trylock_console_sem+0x86/0xa0 [ 5.415444][ T76] hardirqs last disabled at (2982): [] console_emit_next_record+0x3d4/0x4c0 [ 5.415446][ T76] softirqs last enabled at (2492): [] fpu_clone+0xd9/0x410 [ 5.415450][ T76] softirqs last disabled at (2490): [] fpu_clone+0x82/0x410 [ 5.415452][ T76] Preemption disabled at: [ 5.415452][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.415458][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.415461][ T76] Tainted: [W]=WARN [ 5.415462][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.415463][ T76] Call Trace: [ 5.415465][ T76] [ 5.415466][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.415471][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.415472][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.415477][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.415480][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.415485][ T76] __kmalloc_noprof+0x443/0x760 [ 5.415487][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.415493][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.415496][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.415499][ T76] put_chars+0x1e1/0x2f0 [ 5.415502][ T76] ? __send_to_port+0x420/0x420 [ 5.415504][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.415507][ T76] ? validate_chain+0x38b/0xc20 [ 5.415512][ T76] hvc_console_print+0x292/0x780 [ 5.415519][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.415521][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.415523][ T76] ? lock_acquire+0x13c/0x160 [ 5.415527][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.415530][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.415531][ T76] ? console_flush_one_record+0x106/0x710 [ 5.415534][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.415535][ T76] ? lock_acquire+0x13c/0x160 [ 5.415539][ T76] console_flush_one_record+0x46f/0x710 [ 5.415543][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.415544][ T76] ? __lock_acquire+0x518/0xc20 [ 5.415549][ T76] console_unlock+0xee/0x1f0 [ 5.415551][ T76] ? console_flush_one_record+0x710/0x710 [ 5.415552][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.415554][ T76] ? lock_acquire+0x60/0x160 [ 5.415558][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.415559][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.415562][ T76] vprintk_emit+0x37c/0x3e0 [ 5.415565][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.415567][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.415573][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.415577][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.415579][ T76] ? simple_strntoull+0x10f/0x140 [ 5.415584][ T76] ? date_str+0x1e0/0x1e0 [ 5.415587][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.415591][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.415593][ T76] ? vprintk_default+0x20/0x20 [ 5.415597][ T76] ? vprintk_default+0x20/0x20 [ 5.415599][ T76] new_sync_write+0x33e/0x760 [ 5.415603][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.415607][ T76] ? new_sync_read+0x750/0x750 [ 5.415611][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.415615][ T76] ? __fget_files+0x1e3/0x460 [ 5.415619][ T76] vfs_write+0x6a2/0xbd0 [ 5.415623][ T76] ksys_write+0x116/0x250 [ 5.415625][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.415627][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.415630][ T76] do_syscall_64+0xff/0x530 [ 5.415633][ T76] ? exc_page_fault+0xee/0x100 [ 5.415636][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.415638][ T76] RIP: 0033:0x7f106383ced2 [ 5.415642][ T76] 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 [ 5.415643][ T76] RSP: 002b:00007f1063783c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.415646][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f106383ced2 [ 5.415647][ T76] RDX: 000000000000002e RSI: 00007f105c0012c0 RDI: 0000000000000003 [ 5.415648][ T76] RBP: 00007f1063783c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.415649][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f10638c70a0 [ 5.415649][ T76] R13: 00007f10637c53e0 R14: 00007f105c0012c0 R15: 00007f1063783da8 [ 5.415656][ T76] [ 5.925083][ T76] virtme-ng-init: udev is done [ 5.928356][ T1] virtme-ng-init: initialization done