virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.045727][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.045755][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.045757][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.045759][ T1] preempt_count: 1, expected: 0 [ 1.045759][ T1] RCU nest depth: 0, expected: 0 [ 1.045760][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.045763][ T1] #0: ff110000028f3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.045774][ T1] #1: ffffffffa8769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.045781][ T1] #2: ffffffffa8769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.045785][ T1] #3: ffffffffa8689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.045789][ T1] #4: ffffffffa8689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.045793][ T1] irq event stamp: 304762 [ 1.045793][ T1] hardirqs last enabled at (304761): [] __down_trylock_console_sem+0x86/0xa0 [ 1.045796][ T1] hardirqs last disabled at (304762): [] console_emit_next_record+0x3d4/0x4c0 [ 1.045798][ T1] softirqs last enabled at (303482): [] handle_softirqs+0x67c/0x900 [ 1.045801][ T1] softirqs last disabled at (303475): [] __irq_exit_rcu+0x145/0x1c0 [ 1.045803][ T1] Preemption disabled at: [ 1.045804][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.045809][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.045812][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.045814][ T1] Call Trace: [ 1.045816][ T1] [ 1.045819][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.045825][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.045827][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.045832][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.045836][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.045841][ T1] __kmalloc_noprof+0x443/0x760 [ 1.045843][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.045849][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.045852][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.045855][ T1] put_chars+0x1e1/0x2f0 [ 1.045858][ T1] ? __send_to_port+0x420/0x420 [ 1.045861][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.045865][ T1] ? validate_chain+0x38b/0xc20 [ 1.045876][ T1] hvc_console_print+0x292/0x780 [ 1.045879][ T1] ? __lock_acquire+0x518/0xc20 [ 1.045881][ T1] ? __lock_acquire+0x518/0xc20 [ 1.045885][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.045888][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.045892][ T1] ? lock_acquire+0x13c/0x160 [ 1.045896][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.045902][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.045904][ T1] ? console_flush_one_record+0x106/0x710 [ 1.045907][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.045910][ T1] ? lock_acquire+0x13c/0x160 [ 1.045914][ T1] console_flush_one_record+0x46f/0x710 [ 1.045918][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.045920][ T1] ? __lock_acquire+0x518/0xc20 [ 1.045925][ T1] console_unlock+0xee/0x1f0 [ 1.045928][ T1] ? console_flush_one_record+0x710/0x710 [ 1.045930][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.045932][ T1] ? lock_acquire+0x60/0x160 [ 1.045936][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.045938][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.045941][ T1] vprintk_emit+0x37c/0x3e0 [ 1.045945][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.045947][ T1] ? find_held_lock+0x2b/0x80 [ 1.045949][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.045952][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.045955][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.045960][ T1] ? device_rename.cold+0xa/0xa [ 1.045962][ T1] ? __lock_acquire+0x518/0xc20 [ 1.045966][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.045968][ T1] ? find_held_lock+0x2b/0x80 [ 1.045972][ T1] dev_printk_emit+0xb9/0xee [ 1.045974][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.045977][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.045981][ T1] ? proc_register+0x368/0x8b0 [ 1.045988][ T1] _dev_info+0xe2/0x116 [ 1.045991][ T1] ? _dev_notice+0x120/0x120 [ 1.045996][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.046001][ T1] ? rtc_proc_show+0x400/0x400 [ 1.046005][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.046010][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.046015][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.046022][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.046025][ T1] cmos_do_probe+0x73b/0x98a [ 1.046028][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.046031][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.046032][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.046038][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.046040][ T1] ? mc146818_set_time+0x500/0x500 [ 1.046043][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.046045][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.046051][ T1] platform_probe+0xfe/0x1f0 [ 1.046055][ T1] call_driver_probe+0x61/0x1c0 [ 1.046058][ T1] really_probe+0x199/0x760 [ 1.046061][ T1] ? __device_attach_driver+0x280/0x280 [ 1.046063][ T1] __driver_probe_device+0x24f/0x440 [ 1.046066][ T1] ? __device_attach_driver+0x280/0x280 [ 1.046067][ T1] ? __device_attach_driver+0x280/0x280 [ 1.046069][ T1] driver_probe_device+0x4a/0xf0 [ 1.046072][ T1] __driver_attach+0x1b8/0x540 [ 1.046074][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.046077][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.046079][ T1] ? bus_remove_file+0x50/0x50 [ 1.046081][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.046084][ T1] ? rtc_dev_init+0x40/0x40 [ 1.046090][ T1] ? rtc_dev_init+0x40/0x40 [ 1.046092][ T1] bus_add_driver+0x2c8/0x530 [ 1.046096][ T1] driver_register+0x1a3/0x390 [ 1.046099][ T1] __platform_driver_probe+0x13f/0x270 [ 1.046102][ T1] cmos_init+0x31/0x40 [ 1.046104][ T1] do_one_initcall+0x124/0x4f0 [ 1.046107][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.046109][ T1] ? parameq+0x110/0x110 [ 1.046114][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.046118][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.046121][ T1] kernel_init_freeable+0x596/0x630 [ 1.046124][ T1] ? rest_init+0x280/0x280 [ 1.046128][ T1] kernel_init+0x21/0x150 [ 1.046130][ T1] ? rest_init+0x280/0x280 [ 1.046132][ T1] ret_from_fork+0x474/0x6b0 [ 1.046136][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.046139][ T1] ? __switch_to+0x5a3/0xe00 [ 1.046142][ T1] ? rest_init+0x280/0x280 [ 1.046145][ T1] ret_from_fork_asm+0x11/0x20 [ 1.046152][ T1] [ 1.079117][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:56:10 UTC (1787889370) [ 1.080162][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.083367][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.092865][ T1] NET: Registered PF_INET6 protocol family [ 1.097863][ T1] Segment Routing with IPv6 [ 1.098291][ T1] In-situ OAM (IOAM) with IPv6 [ 1.098685][ T1] NET: Registered PF_PACKET protocol family [ 1.098973][ T1] 9pnet: Installing 9P2000 support [ 1.099345][ T1] Key type dns_resolver registered [ 1.100087][ T1] NET: Registered PF_VSOCK protocol family [ 1.105024][ T1] IPI shorthand broadcast: enabled [ 1.215435][ T1] sched_clock: Marking stable (1180002158, 35395967)->(1318312494, -102914369) [ 1.218751][ T1] registered taskstats version 1 [ 1.221574][ T1] Loading compiled-in X.509 certificates [ 1.327328][ T1] Demotion targets for Node 0: null [ 1.327775][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12236) [ 1.328150][ T1] page_owner is disabled [ 1.328977][ T1] PM: Magic number: 6:324:918 [ 1.329543][ T1] netconsole: network logging started [ 1.331155][ T1] ALSA device list: [ 1.332039][ T1] No soundcards found. [ 1.333859][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.337027][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.337937][ T1] devtmpfs: mounted [ 1.338303][ T1] VFS: Pivoted into new rootfs [ 1.369965][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.370443][ T1] Write protecting the kernel read-only data: 55296k [ 1.371060][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.371600][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.372072][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.372476][ T1] with arguments: [ 1.372652][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.372949][ T1] with environment: [ 1.373141][ T1] HOME=/ [ 1.373324][ T1] TERM=dumb [ 1.374410][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.374697][ T1] nr_open=2147483584 [ 1.374814][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.375096][ T1] virtme_rw_overlay0=/etc [ 1.375256][ T1] virtme_rw_overlay1=/lib [ 1.375421][ T1] virtme_rw_overlay2=/home [ 1.375574][ T1] virtme_rw_overlay3=/opt [ 1.375736][ T1] virtme_rw_overlay4=/srv [ 1.375896][ T1] virtme_rw_overlay5=/usr [ 1.376049][ T1] virtme_rw_overlay6=/var [ 1.376207][ T1] virtme_rw_overlay7=/tmp [ 1.376365][ T1] virtme_console=ttyS0 [ 1.376524][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.392642][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.393883][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.401976][ T1] overlayfs: failed to set xattr on upper [ 1.402227][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.402534][ T1] overlayfs: ...falling back to uuid=null. [ 1.405308][ T1] overlayfs: failed to set xattr on upper [ 1.405539][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.405783][ T1] overlayfs: ...falling back to uuid=null. [ 1.407750][ T1] overlayfs: failed to set xattr on upper [ 1.407963][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408212][ T1] overlayfs: ...falling back to uuid=null. [ 1.410528][ T1] overlayfs: failed to set xattr on upper [ 1.410733][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.410987][ T1] overlayfs: ...falling back to uuid=null. [ 1.413466][ T1] overlayfs: failed to set xattr on upper [ 1.413688][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413938][ T1] overlayfs: ...falling back to uuid=null. [ 1.415640][ T1] overlayfs: failed to set xattr on upper [ 1.415834][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416088][ T1] overlayfs: ...falling back to uuid=null. [ 1.418349][ T1] overlayfs: failed to set xattr on upper [ 1.418561][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.418798][ T1] overlayfs: ...falling back to uuid=null. [ 1.420662][ T1] overlayfs: failed to set xattr on upper [ 1.420861][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.421059][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.421115][ T1] overlayfs: ...falling back to uuid=null. [ 1.432930][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.809941][ T72] systemd-tmpfile (72) used greatest stack depth: 24944 bytes left [ 3.809959][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.809961][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.809963][ T72] preempt_count: 2, expected: 0 [ 3.809963][ T72] RCU nest depth: 0, expected: 0 [ 3.809965][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.809967][ T72] #0: ffffffffa86027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.809980][ T72] #1: ffffffffa8769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.809985][ T72] #2: ffffffffa8769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.809989][ T72] #3: ffffffffa8689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.809993][ T72] #4: ffffffffa8689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.809997][ T72] irq event stamp: 2355678 [ 3.809998][ T72] hardirqs last enabled at (2355677): [] __down_trylock_console_sem+0x86/0xa0 [ 3.810001][ T72] hardirqs last disabled at (2355678): [] console_emit_next_record+0x3d4/0x4c0 [ 3.810003][ T72] softirqs last enabled at (2353006): [] handle_softirqs+0x67c/0x900 [ 3.810004][ T72] softirqs last disabled at (2352389): [] __irq_exit_rcu+0x145/0x1c0 [ 3.810007][ T72] Preemption disabled at: [ 3.810008][ T72] [<0000000000000000>] 0x0 [ 3.810015][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.810019][ T72] Tainted: [W]=WARN [ 3.810020][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.810021][ T72] Call Trace: [ 3.810023][ T72] [ 3.810025][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.810032][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.810036][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.810040][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.810046][ T72] __kmalloc_noprof+0x443/0x760 [ 3.810049][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.810055][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.810058][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.810061][ T72] put_chars+0x1e1/0x2f0 [ 3.810064][ T72] ? __send_to_port+0x420/0x420 [ 3.810065][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.810070][ T72] ? validate_chain+0x38b/0xc20 [ 3.810075][ T72] hvc_console_print+0x292/0x780 [ 3.810082][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.810084][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.810086][ T72] ? lock_acquire+0x13c/0x160 [ 3.810091][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.810095][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.810096][ T72] ? console_flush_one_record+0x106/0x710 [ 3.810100][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.810102][ T72] ? lock_acquire+0x13c/0x160 [ 3.810106][ T72] console_flush_one_record+0x46f/0x710 [ 3.810111][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.810113][ T72] ? __lock_acquire+0x518/0xc20 [ 3.810118][ T72] console_unlock+0xee/0x1f0 [ 3.810121][ T72] ? console_flush_one_record+0x710/0x710 [ 3.810123][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.810125][ T72] ? lock_acquire+0x60/0x160 [ 3.810129][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.810131][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.810134][ T72] vprintk_emit+0x37c/0x3e0 [ 3.810138][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.810142][ T72] ? __lock_acquire+0x518/0xc20 [ 3.810145][ T72] _printk+0xc7/0x100 [ 3.810149][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.810152][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.810155][ T72] ? __rwlock_init+0x150/0x150 [ 3.810159][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.810162][ T72] do_exit.cold+0x82/0x9c [ 3.810165][ T72] ? exit_notify+0x890/0x890 [ 3.810167][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.810170][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.810174][ T72] do_group_exit+0xb8/0x370 [ 3.810177][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.810179][ T72] x64_sys_call+0x1567/0x1570 [ 3.810181][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.810181][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.810181][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.810181][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.810181][ T72] do_syscall_64+0xff/0x530 [ 3.810185][ T72] ? exc_page_fault+0xee/0x100 [ 3.810188][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.810190][ T72] RIP: 0033:0x7fa66e32a1b8 [ 3.810193][ T72] Code: Unable to access opcode bytes at 0x7fa66e32a18e. [ 3.810194][ T72] RSP: 002b:00007ffc8a1cdca8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.810196][ T72] RAX: ffffffffffffffda RBX: 00007fa66e45af88 RCX: 00007fa66e32a1b8 [ 3.810198][ T72] RDX: 00007fa66db884c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.810199][ T72] RBP: 00007ffc8a1cdd00 R08: 0000000000000000 R09: 0000000000001000 [ 3.810200][ T72] R10: 00007ffc8a1cdac0 R11: 0000000000000246 R12: 0000000000000001 [ 3.810200][ T72] R13: 0000000000000049 R14: 00007fa66e459680 R15: 00007fa66e45afa0 [ 3.810207][ T72] [ 3.827770][ T1] virtme-ng-init: basic initialization done [ 3.840311][ T75] virtme-ng-init (75) used greatest stack depth: 24800 bytes left [ 3.864106][ T78] ip (78) used greatest stack depth: 24432 bytes left [ 3.882800][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.883235][ T74] virtme-ng-init: triggering udev coldplug [ 6.212774][ T74] virtme-ng-init: waiting for udev to settle [ 6.212790][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.212792][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.212794][ T74] preempt_count: 1, expected: 0 [ 6.212795][ T74] RCU nest depth: 0, expected: 0 [ 6.212796][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 6.212799][ T74] #0: ffffffffa8769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.212815][ T74] #1: ffffffffa8769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.212819][ T74] #2: ffffffffa8689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.212823][ T74] #3: ffffffffa8689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.212827][ T74] irq event stamp: 3910 [ 6.212828][ T74] hardirqs last enabled at (3909): [] __down_trylock_console_sem+0x86/0xa0 [ 6.212830][ T74] hardirqs last disabled at (3910): [] console_emit_next_record+0x3d4/0x4c0 [ 6.212833][ T74] softirqs last enabled at (3416): [] fpu_clone+0xd9/0x410 [ 6.212836][ T74] softirqs last disabled at (3414): [] fpu_clone+0x82/0x410 [ 6.212838][ T74] Preemption disabled at: [ 6.212839][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.212845][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.212848][ T74] Tainted: [W]=WARN [ 6.212849][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.212851][ T74] Call Trace: [ 6.212853][ T74] [ 6.212854][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.212859][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.212862][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.212866][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.212870][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.212875][ T74] __kmalloc_noprof+0x443/0x760 [ 6.212877][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.212890][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.212893][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.212897][ T74] put_chars+0x1e1/0x2f0 [ 6.212901][ T74] ? __send_to_port+0x420/0x420 [ 6.212903][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.212907][ T74] ? validate_chain+0x38b/0xc20 [ 6.212912][ T74] hvc_console_print+0x292/0x780 [ 6.212918][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.212921][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.212923][ T74] ? lock_acquire+0x13c/0x160 [ 6.212927][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.212931][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.212932][ T74] ? console_flush_one_record+0x106/0x710 [ 6.212935][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.212938][ T74] ? lock_acquire+0x13c/0x160 [ 6.212941][ T74] console_flush_one_record+0x46f/0x710 [ 6.212945][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.212947][ T74] ? __lock_acquire+0x518/0xc20 [ 6.212952][ T74] console_unlock+0xee/0x1f0 [ 6.212955][ T74] ? console_flush_one_record+0x710/0x710 [ 6.212957][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.212959][ T74] ? lock_acquire+0x60/0x160 [ 6.212965][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.212967][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.212972][ T74] vprintk_emit+0x37c/0x3e0 [ 6.212976][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.212979][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.212984][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.212988][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.212990][ T74] ? simple_strntoull+0x10f/0x140 [ 6.212994][ T74] ? date_str+0x1e0/0x1e0 [ 6.212997][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.213001][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.213004][ T74] ? vprintk_default+0x20/0x20 [ 6.213008][ T74] ? vprintk_default+0x20/0x20 [ 6.213011][ T74] new_sync_write+0x33e/0x760 [ 6.213014][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.213018][ T74] ? new_sync_read+0x750/0x750 [ 6.213022][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.213027][ T74] ? __fget_files+0x1e3/0x460 [ 6.213031][ T74] vfs_write+0x6a2/0xbd0 [ 6.213036][ T74] ksys_write+0x116/0x250 [ 6.213039][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.213042][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.213045][ T74] do_syscall_64+0xff/0x530 [ 6.213048][ T74] ? exc_page_fault+0xee/0x100 [ 6.213051][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.213053][ T74] RIP: 0033:0x7f7dd17f2ed2 [ 6.213057][ 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 [ 6.213059][ T74] RSP: 002b:00007f7dd1739c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.213062][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7dd17f2ed2 [ 6.213063][ T74] RDX: 000000000000002e RSI: 00007f7dcc0012c0 RDI: 0000000000000003 [ 6.213064][ T74] RBP: 00007f7dd1739c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.213065][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7dd187d0a0 [ 6.213066][ T74] R13: 00007f7dd177b3e0 R14: 00007f7dcc0012c0 R15: 00007f7dd1739da8 [ 6.213072][ T74] [ 6.733133][ T74] virtme-ng-init: udev is done [ 6.736477][ T1] virtme-ng-init: initialization done