virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.131837][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.131859][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.131861][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.131862][ T1] preempt_count: 1, expected: 0 [ 1.131863][ T1] RCU nest depth: 0, expected: 0 [ 1.131865][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.131867][ T1] #0: ff1100000292b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.131879][ T1] #1: ffffffff90b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.131885][ T1] #2: ffffffff90b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.131888][ T1] #3: ffffffff90a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.131891][ T1] #4: ffffffff90a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.131895][ T1] irq event stamp: 302370 [ 1.131896][ T1] hardirqs last enabled at (302369): [] __down_trylock_console_sem+0x86/0xa0 [ 1.131899][ T1] hardirqs last disabled at (302370): [] console_emit_next_record+0x3d4/0x4c0 [ 1.131901][ T1] softirqs last enabled at (302230): [] handle_softirqs+0x67c/0x900 [ 1.131904][ T1] softirqs last disabled at (301903): [] __irq_exit_rcu+0x145/0x1c0 [ 1.131907][ T1] Preemption disabled at: [ 1.131908][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.131912][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.131915][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.131917][ T1] Call Trace: [ 1.131919][ T1] [ 1.131922][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.131927][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.131929][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.131937][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.131940][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.131946][ T1] __kmalloc_noprof+0x443/0x760 [ 1.131948][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.131954][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.131957][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.131961][ T1] put_chars+0x1e1/0x2f0 [ 1.131964][ T1] ? __send_to_port+0x420/0x420 [ 1.131967][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.131971][ T1] ? validate_chain+0x38b/0xc20 [ 1.131976][ T1] hvc_console_print+0x292/0x780 [ 1.131979][ T1] ? __lock_acquire+0x518/0xc20 [ 1.131981][ T1] ? __lock_acquire+0x518/0xc20 [ 1.131986][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.131989][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.131992][ T1] ? lock_acquire+0x13c/0x160 [ 1.131996][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.131999][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.132001][ T1] ? console_flush_one_record+0x106/0x710 [ 1.132003][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.132005][ T1] ? lock_acquire+0x13c/0x160 [ 1.132010][ T1] console_flush_one_record+0x46f/0x710 [ 1.132013][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.132015][ T1] ? __lock_acquire+0x518/0xc20 [ 1.132020][ T1] console_unlock+0xee/0x1f0 [ 1.132023][ T1] ? console_flush_one_record+0x710/0x710 [ 1.132024][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.132026][ T1] ? lock_acquire+0x60/0x160 [ 1.132030][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.132032][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.132035][ T1] vprintk_emit+0x37c/0x3e0 [ 1.132038][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.132040][ T1] ? find_held_lock+0x2b/0x80 [ 1.132042][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.132045][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.132048][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.132053][ T1] ? device_rename.cold+0xa/0xa [ 1.132055][ T1] ? __lock_acquire+0x518/0xc20 [ 1.132060][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.132062][ T1] ? find_held_lock+0x2b/0x80 [ 1.132066][ T1] dev_printk_emit+0xb9/0xee [ 1.132069][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.132072][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.132076][ T1] ? proc_register+0x368/0x8b0 [ 1.132083][ T1] _dev_info+0xe2/0x116 [ 1.132086][ T1] ? _dev_notice+0x120/0x120 [ 1.132091][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.132095][ T1] ? rtc_proc_show+0x400/0x400 [ 1.132099][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.132104][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.132107][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.132111][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.132118][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.132123][ T1] cmos_do_probe+0x73b/0x98a [ 1.132125][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.132128][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.132129][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.132135][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.132137][ T1] ? mc146818_set_time+0x500/0x500 [ 1.132141][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.132143][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.132149][ T1] platform_probe+0xfe/0x1f0 [ 1.132151][ T1] call_driver_probe+0x61/0x1c0 [ 1.132155][ T1] really_probe+0x199/0x760 [ 1.132158][ T1] ? __device_attach_driver+0x280/0x280 [ 1.132161][ T1] __driver_probe_device+0x24f/0x440 [ 1.132164][ T1] ? __device_attach_driver+0x280/0x280 [ 1.132166][ T1] ? __device_attach_driver+0x280/0x280 [ 1.132168][ T1] driver_probe_device+0x4a/0xf0 [ 1.132171][ T1] __driver_attach+0x1b8/0x540 [ 1.132174][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.132177][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.132179][ T1] ? bus_remove_file+0x50/0x50 [ 1.132181][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.132185][ T1] ? rtc_dev_init+0x40/0x40 [ 1.132190][ T1] ? rtc_dev_init+0x40/0x40 [ 1.132192][ T1] bus_add_driver+0x2c8/0x530 [ 1.132196][ T1] driver_register+0x1a3/0x390 [ 1.132199][ T1] __platform_driver_probe+0x13f/0x270 [ 1.132202][ T1] cmos_init+0x31/0x40 [ 1.132204][ T1] do_one_initcall+0x124/0x4f0 [ 1.132208][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.132210][ T1] ? parameq+0x110/0x110 [ 1.132215][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.132219][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.132222][ T1] kernel_init_freeable+0x596/0x630 [ 1.132226][ T1] ? rest_init+0x280/0x280 [ 1.132229][ T1] kernel_init+0x21/0x150 [ 1.132231][ T1] ? rest_init+0x280/0x280 [ 1.132233][ T1] ret_from_fork+0x474/0x6b0 [ 1.132237][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.132241][ T1] ? __switch_to+0x5a3/0xe00 [ 1.132244][ T1] ? rest_init+0x280/0x280 [ 1.132247][ T1] ret_from_fork_asm+0x11/0x20 [ 1.132255][ T1] [ 1.164678][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:31:35 UTC (1787877095) [ 1.165746][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.168813][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.178096][ T1] NET: Registered PF_INET6 protocol family [ 1.182555][ T1] Segment Routing with IPv6 [ 1.182990][ T1] In-situ OAM (IOAM) with IPv6 [ 1.183383][ T1] NET: Registered PF_PACKET protocol family [ 1.183665][ T1] 9pnet: Installing 9P2000 support [ 1.184033][ T1] Key type dns_resolver registered [ 1.184808][ T1] NET: Registered PF_VSOCK protocol family [ 1.189111][ T1] IPI shorthand broadcast: enabled [ 1.294700][ T1] sched_clock: Marking stable (1254002398, 40344011)->(1397038265, -102691856) [ 1.297754][ T1] registered taskstats version 1 [ 1.300562][ T1] Loading compiled-in X.509 certificates [ 1.405427][ T1] Demotion targets for Node 0: null [ 1.405741][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.406050][ T1] page_owner is disabled [ 1.406703][ T1] PM: Magic number: 6:591:507 [ 1.407119][ T1] netconsole: network logging started [ 1.409961][ T1] ALSA device list: [ 1.410134][ T1] No soundcards found. [ 1.410772][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.413213][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.413964][ T1] devtmpfs: mounted [ 1.414233][ T1] VFS: Pivoted into new rootfs [ 1.442279][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.445059][ T1] Write protecting the kernel read-only data: 55296k [ 1.446006][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.446509][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.446806][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.447092][ T1] with arguments: [ 1.447222][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.448234][ T1] with environment: [ 1.448374][ T1] HOME=/ [ 1.448503][ T1] TERM=dumb [ 1.448643][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.448889][ T1] nr_open=2147483584 [ 1.449018][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.449311][ T1] virtme_rw_overlay0=/etc [ 1.449479][ T1] virtme_rw_overlay1=/lib [ 1.449648][ T1] virtme_rw_overlay2=/home [ 1.449816][ T1] virtme_rw_overlay3=/opt [ 1.449981][ T1] virtme_rw_overlay4=/srv [ 1.450143][ T1] virtme_rw_overlay5=/usr [ 1.450308][ T1] virtme_rw_overlay6=/var [ 1.451722][ T1] virtme_rw_overlay7=/tmp [ 1.451893][ T1] virtme_console=ttyS0 [ 1.452061][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.465942][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.468053][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.469251][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.478001][ T1] overlayfs: failed to set xattr on upper [ 1.478296][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.478555][ T1] overlayfs: ...falling back to uuid=null. [ 1.481176][ T1] overlayfs: failed to set xattr on upper [ 1.481396][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481643][ T1] overlayfs: ...falling back to uuid=null. [ 1.483577][ T1] overlayfs: failed to set xattr on upper [ 1.483792][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484043][ T1] overlayfs: ...falling back to uuid=null. [ 1.485928][ T1] overlayfs: failed to set xattr on upper [ 1.486135][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486399][ T1] overlayfs: ...falling back to uuid=null. [ 1.488297][ T1] overlayfs: failed to set xattr on upper [ 1.488980][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.489233][ T1] overlayfs: ...falling back to uuid=null. [ 1.491056][ T1] overlayfs: failed to set xattr on upper [ 1.491274][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.491527][ T1] overlayfs: ...falling back to uuid=null. [ 1.493850][ T1] overlayfs: failed to set xattr on upper [ 1.494053][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.494306][ T1] overlayfs: ...falling back to uuid=null. [ 1.496201][ T1] overlayfs: failed to set xattr on upper [ 1.496414][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.496672][ T1] overlayfs: ...falling back to uuid=null. [ 1.508444][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.701375][ T73] systemd-tmpfile (73) used greatest stack depth: 25008 bytes left [ 3.701392][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.701394][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.701396][ T73] preempt_count: 2, expected: 0 [ 3.701397][ T73] RCU nest depth: 0, expected: 0 [ 3.701398][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.701400][ T73] #0: ffffffff90a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.701413][ T73] #1: ffffffff90b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.701418][ T73] #2: ffffffff90b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.701422][ T73] #3: ffffffff90a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.701425][ T73] #4: ffffffff90a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.701428][ T73] irq event stamp: 2291822 [ 3.701429][ T73] hardirqs last enabled at (2291821): [] __down_trylock_console_sem+0x86/0xa0 [ 3.701433][ T73] hardirqs last disabled at (2291822): [] console_emit_next_record+0x3d4/0x4c0 [ 3.701435][ T73] softirqs last enabled at (2291780): [] handle_softirqs+0x67c/0x900 [ 3.701437][ T73] softirqs last disabled at (2291775): [] __irq_exit_rcu+0x145/0x1c0 [ 3.701440][ T73] Preemption disabled at: [ 3.701440][ T73] [<0000000000000000>] 0x0 [ 3.701447][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.701451][ T73] Tainted: [W]=WARN [ 3.701452][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.701454][ T73] Call Trace: [ 3.701456][ T73] [ 3.701458][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.701463][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.701468][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.701471][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.701477][ T73] __kmalloc_noprof+0x443/0x760 [ 3.701480][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.701486][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.701489][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.701493][ T73] put_chars+0x1e1/0x2f0 [ 3.701496][ T73] ? __send_to_port+0x420/0x420 [ 3.701498][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.701502][ T73] ? validate_chain+0x38b/0xc20 [ 3.701508][ T73] hvc_console_print+0x292/0x780 [ 3.701515][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.701517][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.701519][ T73] ? lock_acquire+0x13c/0x160 [ 3.701524][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.701527][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.701529][ T73] ? console_flush_one_record+0x106/0x710 [ 3.701531][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.701533][ T73] ? lock_acquire+0x13c/0x160 [ 3.701538][ T73] console_flush_one_record+0x46f/0x710 [ 3.701541][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.701543][ T73] ? __lock_acquire+0x518/0xc20 [ 3.701548][ T73] console_unlock+0xee/0x1f0 [ 3.701551][ T73] ? console_flush_one_record+0x710/0x710 [ 3.701552][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.701554][ T73] ? lock_acquire+0x60/0x160 [ 3.701558][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.701560][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.701563][ T73] vprintk_emit+0x37c/0x3e0 [ 3.701566][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.701569][ T73] ? __lock_acquire+0x518/0xc20 [ 3.701573][ T73] _printk+0xc7/0x100 [ 3.701578][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.701581][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.701583][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.701583][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.701583][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.701583][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.701583][ T73] ? __rwlock_init+0x150/0x150 [ 3.701588][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.701591][ T73] do_exit.cold+0x82/0x9c [ 3.701595][ T73] ? exit_notify+0x890/0x890 [ 3.701596][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.701599][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.701603][ T73] do_group_exit+0xb8/0x370 [ 3.701606][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.701608][ T73] x64_sys_call+0x1567/0x1570 [ 3.701611][ T73] do_syscall_64+0xff/0x530 [ 3.701616][ T73] ? exc_page_fault+0xee/0x100 [ 3.701619][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.701622][ T73] RIP: 0033:0x7f393048b1b8 [ 3.701624][ T73] Code: Unable to access opcode bytes at 0x7f393048b18e. [ 3.701625][ T73] RSP: 002b:00007ffd6ebf6bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.701627][ T73] RAX: ffffffffffffffda RBX: 00007f39305bbf88 RCX: 00007f393048b1b8 [ 3.701629][ T73] RDX: 00007f392fce94c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.701630][ T73] RBP: 00007ffd6ebf6c30 R08: 0000000000000000 R09: 0000000000001000 [ 3.701631][ T73] R10: 00007ffd6ebf69f0 R11: 0000000000000246 R12: 0000000000000001 [ 3.701631][ T73] R13: 0000000000000049 R14: 00007f39305ba680 R15: 00007f39305bbfa0 [ 3.701639][ T73] [ 3.719364][ T1] virtme-ng-init: basic initialization done [ 3.760906][ T79] ip (79) used greatest stack depth: 24848 bytes left [ 3.779988][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.780396][ T75] virtme-ng-init: triggering udev coldplug [ 6.013694][ T75] virtme-ng-init: waiting for udev to settle [ 6.013709][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.013711][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.013713][ T75] preempt_count: 1, expected: 0 [ 6.013714][ T75] RCU nest depth: 0, expected: 0 [ 6.013715][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.013718][ T75] #0: ffffffff90b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.013737][ T75] #1: ffffffff90b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.013741][ T75] #2: ffffffff90a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.013745][ T75] #3: ffffffff90a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.013748][ T75] irq event stamp: 2958 [ 6.013749][ T75] hardirqs last enabled at (2957): [] __down_trylock_console_sem+0x86/0xa0 [ 6.013753][ T75] hardirqs last disabled at (2958): [] console_emit_next_record+0x3d4/0x4c0 [ 6.013754][ T75] softirqs last enabled at (2444): [] fpu_clone+0xd9/0x410 [ 6.013758][ T75] softirqs last disabled at (2442): [] fpu_clone+0x82/0x410 [ 6.013761][ T75] Preemption disabled at: [ 6.013762][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.013767][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.013770][ T75] Tainted: [W]=WARN [ 6.013772][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.013773][ T75] Call Trace: [ 6.013775][ T75] [ 6.013777][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.013782][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.013784][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.013788][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.013792][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.013798][ T75] __kmalloc_noprof+0x443/0x760 [ 6.013800][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.013806][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.013810][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.013813][ T75] put_chars+0x1e1/0x2f0 [ 6.013816][ T75] ? __send_to_port+0x420/0x420 [ 6.013818][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.013822][ T75] ? validate_chain+0x38b/0xc20 [ 6.013827][ T75] hvc_console_print+0x292/0x780 [ 6.013834][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.013837][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.013839][ T75] ? lock_acquire+0x13c/0x160 [ 6.013843][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.013846][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.013848][ T75] ? console_flush_one_record+0x106/0x710 [ 6.013850][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.013852][ T75] ? lock_acquire+0x13c/0x160 [ 6.013856][ T75] console_flush_one_record+0x46f/0x710 [ 6.013860][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.013862][ T75] ? __lock_acquire+0x518/0xc20 [ 6.013867][ T75] console_unlock+0xee/0x1f0 [ 6.013869][ T75] ? console_flush_one_record+0x710/0x710 [ 6.013871][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.013872][ T75] ? lock_acquire+0x60/0x160 [ 6.013876][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.013878][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.013881][ T75] vprintk_emit+0x37c/0x3e0 [ 6.013884][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.013887][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.013893][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.013898][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.013900][ T75] ? simple_strntoull+0x10f/0x140 [ 6.013905][ T75] ? date_str+0x1e0/0x1e0 [ 6.013908][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.013912][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.013915][ T75] ? vprintk_default+0x20/0x20 [ 6.013919][ T75] ? vprintk_default+0x20/0x20 [ 6.013921][ T75] new_sync_write+0x33e/0x760 [ 6.013925][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.013929][ T75] ? new_sync_read+0x750/0x750 [ 6.013933][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.013938][ T75] ? __fget_files+0x1e3/0x460 [ 6.013942][ T75] vfs_write+0x6a2/0xbd0 [ 6.013946][ T75] ksys_write+0x116/0x250 [ 6.013949][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.013951][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.013955][ T75] do_syscall_64+0xff/0x530 [ 6.013957][ T75] ? exc_page_fault+0xee/0x100 [ 6.013961][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.013963][ T75] RIP: 0033:0x7fa1bb015ed2 [ 6.013967][ 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 [ 6.013969][ T75] RSP: 002b:00007fa1baf5cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.013972][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fa1bb015ed2 [ 6.013973][ T75] RDX: 000000000000002e RSI: 00007fa1b40012c0 RDI: 0000000000000003 [ 6.013974][ T75] RBP: 00007fa1baf5cc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.013975][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa1bb0a00a0 [ 6.013976][ T75] R13: 00007fa1baf9e3e0 R14: 00007fa1b40012c0 R15: 00007fa1baf5cda8 [ 6.013982][ T75] [ 6.464442][ T75] virtme-ng-init: udev is done [ 6.467312][ T1] virtme-ng-init: initialization done