virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.031607][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.031631][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.031633][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.031634][ T1] preempt_count: 1, expected: 0 [ 1.031635][ T1] RCU nest depth: 0, expected: 0 [ 1.031636][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.031638][ T1] #0: ff11000002983938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.031650][ T1] #1: ffffffff87769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.031656][ T1] #2: ffffffff87769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.031659][ T1] #3: ffffffff87689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.031663][ T1] #4: ffffffff87689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.031666][ T1] irq event stamp: 305282 [ 1.031667][ T1] hardirqs last enabled at (305281): [] __down_trylock_console_sem+0x86/0xa0 [ 1.031670][ T1] hardirqs last disabled at (305282): [] console_emit_next_record+0x3d4/0x4c0 [ 1.031672][ T1] softirqs last enabled at (304532): [] handle_softirqs+0x67c/0x900 [ 1.031675][ T1] softirqs last disabled at (304523): [] __irq_exit_rcu+0x145/0x1c0 [ 1.031678][ T1] Preemption disabled at: [ 1.031678][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.031683][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.031686][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.031688][ T1] Call Trace: [ 1.031690][ T1] [ 1.031693][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.031698][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.031700][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.031706][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.031711][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.031718][ T1] __kmalloc_noprof+0x443/0x760 [ 1.031720][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.031726][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.031729][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.031732][ T1] put_chars+0x1e1/0x2f0 [ 1.031735][ T1] ? __send_to_port+0x420/0x420 [ 1.031738][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.031742][ T1] ? validate_chain+0x38b/0xc20 [ 1.031747][ T1] hvc_console_print+0x292/0x780 [ 1.031750][ T1] ? __lock_acquire+0x518/0xc20 [ 1.031752][ T1] ? __lock_acquire+0x518/0xc20 [ 1.031756][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.031759][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.031762][ T1] ? lock_acquire+0x13c/0x160 [ 1.031766][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.031769][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.031770][ T1] ? console_flush_one_record+0x106/0x710 [ 1.031773][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.031775][ T1] ? lock_acquire+0x13c/0x160 [ 1.031779][ T1] console_flush_one_record+0x46f/0x710 [ 1.031782][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.031784][ T1] ? __lock_acquire+0x518/0xc20 [ 1.031789][ T1] console_unlock+0xee/0x1f0 [ 1.031791][ T1] ? console_flush_one_record+0x710/0x710 [ 1.031793][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.031794][ T1] ? lock_acquire+0x60/0x160 [ 1.031798][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.031800][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.031803][ T1] vprintk_emit+0x37c/0x3e0 [ 1.031806][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.031808][ T1] ? find_held_lock+0x2b/0x80 [ 1.031810][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.031812][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.031816][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.031821][ T1] ? device_rename.cold+0xa/0xa [ 1.031823][ T1] ? __lock_acquire+0x518/0xc20 [ 1.031827][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.031829][ T1] ? find_held_lock+0x2b/0x80 [ 1.031833][ T1] dev_printk_emit+0xb9/0xee [ 1.031836][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.031839][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.031843][ T1] ? proc_register+0x368/0x8b0 [ 1.031850][ T1] _dev_info+0xe2/0x116 [ 1.031855][ T1] ? _dev_notice+0x120/0x120 [ 1.031860][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.031864][ T1] ? rtc_proc_show+0x400/0x400 [ 1.031868][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.031873][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.031876][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.031879][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.031887][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.031896][ T1] cmos_do_probe+0x73b/0x98a [ 1.031899][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.031902][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.031903][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.031909][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.031911][ T1] ? mc146818_set_time+0x500/0x500 [ 1.031915][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.031917][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.031922][ T1] platform_probe+0xfe/0x1f0 [ 1.031925][ T1] call_driver_probe+0x61/0x1c0 [ 1.031928][ T1] really_probe+0x199/0x760 [ 1.031932][ T1] ? __device_attach_driver+0x280/0x280 [ 1.031934][ T1] __driver_probe_device+0x24f/0x440 [ 1.031937][ T1] ? __device_attach_driver+0x280/0x280 [ 1.031939][ T1] ? __device_attach_driver+0x280/0x280 [ 1.031941][ T1] driver_probe_device+0x4a/0xf0 [ 1.031944][ T1] __driver_attach+0x1b8/0x540 [ 1.031946][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.031949][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.031952][ T1] ? bus_remove_file+0x50/0x50 [ 1.031953][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.031957][ T1] ? rtc_dev_init+0x40/0x40 [ 1.031962][ T1] ? rtc_dev_init+0x40/0x40 [ 1.031964][ T1] bus_add_driver+0x2c8/0x530 [ 1.031967][ T1] driver_register+0x1a3/0x390 [ 1.031971][ T1] __platform_driver_probe+0x13f/0x270 [ 1.031974][ T1] cmos_init+0x31/0x40 [ 1.031975][ T1] do_one_initcall+0x124/0x4f0 [ 1.031979][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.031981][ T1] ? parameq+0x110/0x110 [ 1.031987][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.031991][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.031994][ T1] kernel_init_freeable+0x596/0x630 [ 1.031997][ T1] ? rest_init+0x280/0x280 [ 1.032001][ T1] kernel_init+0x21/0x150 [ 1.032003][ T1] ? rest_init+0x280/0x280 [ 1.032004][ T1] ret_from_fork+0x474/0x6b0 [ 1.032009][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.032012][ T1] ? __switch_to+0x5a3/0xe00 [ 1.032016][ T1] ? rest_init+0x280/0x280 [ 1.032018][ T1] ret_from_fork_asm+0x11/0x20 [ 1.032026][ T1] [ 1.064662][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:49:01 UTC (1787878141) [ 1.065715][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.069074][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.078369][ T1] NET: Registered PF_INET6 protocol family [ 1.082770][ T1] Segment Routing with IPv6 [ 1.083165][ T1] In-situ OAM (IOAM) with IPv6 [ 1.083525][ T1] NET: Registered PF_PACKET protocol family [ 1.083796][ T1] 9pnet: Installing 9P2000 support [ 1.084160][ T1] Key type dns_resolver registered [ 1.084859][ T1] NET: Registered PF_VSOCK protocol family [ 1.089441][ T1] IPI shorthand broadcast: enabled [ 1.192440][ T1] sched_clock: Marking stable (1157001850, 35273437)->(1300928841, -108653554) [ 1.195641][ T1] registered taskstats version 1 [ 1.197508][ T1] Loading compiled-in X.509 certificates [ 1.299807][ T1] Demotion targets for Node 0: null [ 1.300160][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.300508][ T1] page_owner is disabled [ 1.302135][ T1] PM: Magic number: 6:900:810 [ 1.302661][ T1] netconsole: network logging started [ 1.304098][ T1] ALSA device list: [ 1.305001][ T1] No soundcards found. [ 1.306643][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.309255][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.310086][ T1] devtmpfs: mounted [ 1.310394][ T1] VFS: Pivoted into new rootfs [ 1.339589][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.339840][ T1] Write protecting the kernel read-only data: 55296k [ 1.342378][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.342823][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.343116][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.343687][ T1] with arguments: [ 1.343819][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.344063][ T1] with environment: [ 1.344188][ T1] HOME=/ [ 1.344805][ T1] TERM=dumb [ 1.344930][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.345169][ T1] nr_open=2147483584 [ 1.345301][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.345591][ T1] virtme_rw_overlay0=/etc [ 1.345749][ T1] virtme_rw_overlay1=/lib [ 1.345919][ T1] virtme_rw_overlay2=/home [ 1.346080][ T1] virtme_rw_overlay3=/opt [ 1.346244][ T1] virtme_rw_overlay4=/srv [ 1.346424][ T1] virtme_rw_overlay5=/usr [ 1.346588][ T1] virtme_rw_overlay6=/var [ 1.346753][ T1] virtme_rw_overlay7=/tmp [ 1.346931][ T1] virtme_console=ttyS0 [ 1.347095][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.369473][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.371484][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.383549][ T1] overlayfs: failed to set xattr on upper [ 1.383957][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.384535][ T1] overlayfs: ...falling back to uuid=null. [ 1.388050][ T1] overlayfs: failed to set xattr on upper [ 1.388425][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388815][ T1] overlayfs: ...falling back to uuid=null. [ 1.391916][ T1] overlayfs: failed to set xattr on upper [ 1.392231][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.392664][ T1] overlayfs: ...falling back to uuid=null. [ 1.395704][ T1] overlayfs: failed to set xattr on upper [ 1.396032][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.396814][ T1] overlayfs: ...falling back to uuid=null. [ 1.399822][ T1] overlayfs: failed to set xattr on upper [ 1.400155][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.401529][ T1] overlayfs: ...falling back to uuid=null. [ 1.404223][ T1] overlayfs: failed to set xattr on upper [ 1.405253][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.405663][ T1] overlayfs: ...falling back to uuid=null. [ 1.408704][ T1] overlayfs: failed to set xattr on upper [ 1.409034][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409813][ T1] overlayfs: ...falling back to uuid=null. [ 1.412896][ T1] overlayfs: failed to set xattr on upper [ 1.413227][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.414339][ T1] overlayfs: ...falling back to uuid=null. [ 1.427100][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.431678][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.069688][ T73] systemd-tmpfile (73) used greatest stack depth: 24992 bytes left [ 4.069706][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.069708][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.069710][ T73] preempt_count: 2, expected: 0 [ 4.069710][ T73] RCU nest depth: 0, expected: 0 [ 4.069711][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 4.069714][ T73] #0: ffffffff876027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.069726][ T73] #1: ffffffff87769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.069731][ T73] #2: ffffffff87769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.069734][ T73] #3: ffffffff87689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.069737][ T73] #4: ffffffff87689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.069741][ T73] irq event stamp: 2413892 [ 4.069741][ T73] hardirqs last enabled at (2413891): [] __down_trylock_console_sem+0x86/0xa0 [ 4.069745][ T73] hardirqs last disabled at (2413892): [] console_emit_next_record+0x3d4/0x4c0 [ 4.069747][ T73] softirqs last enabled at (2411650): [] handle_softirqs+0x67c/0x900 [ 4.069749][ T73] softirqs last disabled at (2410763): [] __irq_exit_rcu+0x145/0x1c0 [ 4.069751][ T73] Preemption disabled at: [ 4.069752][ T73] [<0000000000000000>] 0x0 [ 4.069759][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.069764][ T73] Tainted: [W]=WARN [ 4.069765][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.069767][ T73] Call Trace: [ 4.069768][ T73] [ 4.069770][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.069775][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.069780][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.069783][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.069788][ T73] __kmalloc_noprof+0x443/0x760 [ 4.069791][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.069797][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.069800][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.069804][ T73] put_chars+0x1e1/0x2f0 [ 4.069807][ T73] ? __send_to_port+0x420/0x420 [ 4.069808][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.069812][ T73] ? validate_chain+0x38b/0xc20 [ 4.069818][ T73] hvc_console_print+0x292/0x780 [ 4.069825][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.069827][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.069829][ T73] ? lock_acquire+0x13c/0x160 [ 4.069834][ T73] console_emit_next_record+0x22f/0x4c0 [ 4.069837][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 4.069838][ T73] ? console_flush_one_record+0x106/0x710 [ 4.069841][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.069843][ T73] ? lock_acquire+0x13c/0x160 [ 4.069847][ T73] console_flush_one_record+0x46f/0x710 [ 4.069851][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 4.069852][ T73] ? __lock_acquire+0x518/0xc20 [ 4.069857][ T73] console_unlock+0xee/0x1f0 [ 4.069860][ T73] ? console_flush_one_record+0x710/0x710 [ 4.069861][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.069863][ T73] ? lock_acquire+0x60/0x160 [ 4.069867][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.069869][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.069871][ T73] vprintk_emit+0x37c/0x3e0 [ 4.069875][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.069878][ T73] ? __lock_acquire+0x518/0xc20 [ 4.069881][ T73] _printk+0xc7/0x100 [ 4.069885][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.069888][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.069895][ T73] ? __rwlock_init+0x150/0x150 [ 4.069899][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.069902][ T73] do_exit.cold+0x82/0x9c [ 4.069905][ T73] ? exit_notify+0x890/0x890 [ 4.069907][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.069910][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.069914][ T73] do_group_exit+0xb8/0x370 [ 4.069916][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.069916][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.069916][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.069916][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.069917][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.069919][ T73] x64_sys_call+0x1567/0x1570 [ 4.069922][ T73] do_syscall_64+0xff/0x530 [ 4.069926][ T73] ? exc_page_fault+0xee/0x100 [ 4.069929][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.069931][ T73] RIP: 0033:0x7fc27aa3e1b8 [ 4.069933][ T73] Code: Unable to access opcode bytes at 0x7fc27aa3e18e. [ 4.069934][ T73] RSP: 002b:00007ffef221b218 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.069937][ T73] RAX: ffffffffffffffda RBX: 00007fc27ab6ef88 RCX: 00007fc27aa3e1b8 [ 4.069938][ T73] RDX: 00007fc27a29c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.069939][ T73] RBP: 00007ffef221b270 R08: 0000000000000000 R09: 0000000000001000 [ 4.069940][ T73] R10: 00007ffef221b030 R11: 0000000000000246 R12: 0000000000000001 [ 4.069941][ T73] R13: 0000000000000049 R14: 00007fc27ab6d680 R15: 00007fc27ab6efa0 [ 4.069947][ T73] [ 4.086918][ T1] virtme-ng-init: basic initialization done [ 4.128432][ T78] ip (78) used greatest stack depth: 23960 bytes left [ 4.158834][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.159220][ T74] virtme-ng-init: triggering udev coldplug [ 7.159992][ T74] virtme-ng-init: waiting for udev to settle [ 7.160007][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.160010][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 7.160011][ T74] preempt_count: 1, expected: 0 [ 7.160012][ T74] RCU nest depth: 0, expected: 0 [ 7.160013][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 7.160016][ T74] #0: ffffffff87769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.160028][ T74] #1: ffffffff87769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.160032][ T74] #2: ffffffff87689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.160035][ T74] #3: ffffffff87689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.160039][ T74] irq event stamp: 2912 [ 7.160039][ T74] hardirqs last enabled at (2911): [] __down_trylock_console_sem+0x86/0xa0 [ 7.160043][ T74] hardirqs last disabled at (2912): [] console_emit_next_record+0x3d4/0x4c0 [ 7.160044][ T74] softirqs last enabled at (2412): [] fpu_clone+0xd9/0x410 [ 7.160048][ T74] softirqs last disabled at (2410): [] fpu_clone+0x82/0x410 [ 7.160051][ T74] Preemption disabled at: [ 7.160052][ T74] [] vprintk_emit+0x31b/0x3e0 [ 7.160057][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.160061][ T74] Tainted: [W]=WARN [ 7.160062][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.160064][ T74] Call Trace: [ 7.160065][ T74] [ 7.160067][ T74] dump_stack_lvl+0x6f/0xa0 [ 7.160072][ T74] ? vprintk_emit+0x31b/0x3e0 [ 7.160074][ T74] __might_resched.cold+0x1fe/0x2c1 [ 7.160078][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.160082][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 7.160087][ T74] __kmalloc_noprof+0x443/0x760 [ 7.160090][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 7.160096][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 7.160099][ T74] alloc_buf.isra.0+0x4b/0x260 [ 7.160103][ T74] put_chars+0x1e1/0x2f0 [ 7.160106][ T74] ? __send_to_port+0x420/0x420 [ 7.160107][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 7.160112][ T74] ? validate_chain+0x38b/0xc20 [ 7.160117][ T74] hvc_console_print+0x292/0x780 [ 7.160124][ T74] ? hvc_write+0x3a0/0x3a0 [ 7.160127][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.160129][ T74] ? lock_acquire+0x13c/0x160 [ 7.160133][ T74] console_emit_next_record+0x22f/0x4c0 [ 7.160137][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 7.160138][ T74] ? console_flush_one_record+0x106/0x710 [ 7.160141][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.160142][ T74] ? lock_acquire+0x13c/0x160 [ 7.160147][ T74] console_flush_one_record+0x46f/0x710 [ 7.160150][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 7.160152][ T74] ? __lock_acquire+0x518/0xc20 [ 7.160157][ T74] console_unlock+0xee/0x1f0 [ 7.160159][ T74] ? console_flush_one_record+0x710/0x710 [ 7.160161][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.160162][ T74] ? lock_acquire+0x60/0x160 [ 7.160166][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.160168][ T74] ? vprintk_emit+0x320/0x3e0 [ 7.160171][ T74] vprintk_emit+0x37c/0x3e0 [ 7.160174][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 7.160177][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 7.160184][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.160188][ T74] ? vprintk_emit.cold+0x107/0x107 [ 7.160190][ T74] ? simple_strntoull+0x10f/0x140 [ 7.160194][ T74] ? date_str+0x1e0/0x1e0 [ 7.160198][ T74] ? devkmsg_write+0xd1/0x2c0 [ 7.160202][ T74] devkmsg_write.cold+0x5a/0x8b [ 7.160205][ T74] ? vprintk_default+0x20/0x20 [ 7.160209][ T74] ? vprintk_default+0x20/0x20 [ 7.160211][ T74] new_sync_write+0x33e/0x760 [ 7.160215][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 7.160218][ T74] ? new_sync_read+0x750/0x750 [ 7.160223][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 7.160228][ T74] ? __fget_files+0x1e3/0x460 [ 7.160232][ T74] vfs_write+0x6a2/0xbd0 [ 7.160235][ T74] ksys_write+0x116/0x250 [ 7.160238][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 7.160241][ T74] ? rcu_is_watching+0x16/0xd0 [ 7.160244][ T74] do_syscall_64+0xff/0x530 [ 7.160246][ T74] ? irq_exit_rcu+0x1a/0x30 [ 7.160251][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.160253][ T74] RIP: 0033:0x7f2ff7abded2 [ 7.160257][ 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 [ 7.160259][ T74] RSP: 002b:00007f2ff7a04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.160262][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f2ff7abded2 [ 7.160263][ T74] RDX: 000000000000002e RSI: 00007f2ff00012c0 RDI: 0000000000000003 [ 7.160264][ T74] RBP: 00007f2ff7a04c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.160265][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2ff7b480a0 [ 7.160266][ T74] R13: 00007f2ff7a463e0 R14: 00007f2ff00012c0 R15: 00007f2ff7a04da8 [ 7.160276][ T74] [ 7.997472][ T74] virtme-ng-init: udev is done [ 8.003256][ T1] virtme-ng-init: initialization done