virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.960898][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.960917][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.960919][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.960921][ T1] preempt_count: 1, expected: 0 [ 0.960922][ T1] RCU nest depth: 0, expected: 0 [ 0.960923][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.960925][ T1] #0: ff1100000287b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.960936][ T1] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.960941][ T1] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.960945][ T1] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.960948][ T1] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 0.960952][ T1] irq event stamp: 307830 [ 0.960953][ T1] hardirqs last enabled at (307829): [] __down_trylock_console_sem+0x86/0xa0 [ 0.960955][ T1] hardirqs last disabled at (307830): [] console_emit_next_record+0x3f8/0x4f0 [ 0.960957][ T1] softirqs last enabled at (307254): [] handle_softirqs+0x67c/0x900 [ 0.960960][ T1] softirqs last disabled at (307249): [] __irq_exit_rcu+0x145/0x1c0 [ 0.960963][ T1] Preemption disabled at: [ 0.960963][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.960968][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.960971][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.960972][ T1] Call Trace: [ 0.960974][ T1] [ 0.960977][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.960982][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.960984][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.960988][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.960992][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.960997][ T1] __kmalloc_noprof+0x443/0x760 [ 0.960999][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.961004][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.961006][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.961009][ T1] put_chars+0x1e1/0x2f0 [ 0.961010][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 0.961012][ T1] ? __send_to_port+0x420/0x420 [ 0.961014][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.961018][ T1] ? validate_chain+0x38b/0xc20 [ 0.961023][ T1] hvc_console_print+0x292/0x780 [ 0.961029][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.961031][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.961033][ T1] ? lock_acquire+0x13c/0x160 [ 0.961037][ T1] console_emit_next_record+0x252/0x4f0 [ 0.961042][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 0.961043][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.961043][ T1] ? lock_acquire+0x13c/0x160 [ 0.961043][ T1] console_flush_one_record+0x46f/0x710 [ 0.961043][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 0.961043][ T1] ? __lock_acquire+0x518/0xc20 [ 0.961043][ T1] console_unlock+0xee/0x1f0 [ 0.961043][ T1] ? console_flush_one_record+0x710/0x710 [ 0.961043][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.961043][ T1] ? lock_acquire+0x60/0x160 [ 0.961043][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.961043][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.961043][ T1] vprintk_emit+0x37c/0x3e0 [ 0.961043][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.961043][ T1] ? find_held_lock+0x2b/0x80 [ 0.961043][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.961043][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.961043][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.961043][ T1] ? device_rename.cold+0xa/0xa [ 0.961043][ T1] ? __lock_acquire+0x518/0xc20 [ 0.961043][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.961043][ T1] ? find_held_lock+0x2b/0x80 [ 0.961043][ T1] dev_printk_emit+0xb9/0xee [ 0.961043][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.961043][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.961043][ T1] ? proc_register+0x368/0x8b0 [ 0.961043][ T1] _dev_info+0xe2/0x116 [ 0.961043][ T1] ? _dev_notice+0x120/0x120 [ 0.961043][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.961043][ T1] ? rtc_proc_show+0x400/0x400 [ 0.961043][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.961043][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.961043][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.961043][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.961043][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.961043][ T1] cmos_do_probe+0x73b/0x98a [ 0.961043][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.961043][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.961043][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.961043][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.961043][ T1] ? mc146818_set_time+0x500/0x500 [ 0.961043][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.961043][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.961043][ T1] platform_probe+0xfe/0x1f0 [ 0.961043][ T1] call_driver_probe+0x61/0x1c0 [ 0.961043][ T1] really_probe+0x199/0x760 [ 0.961043][ T1] ? __device_attach_driver+0x280/0x280 [ 0.961043][ T1] __driver_probe_device+0x24f/0x440 [ 0.961043][ T1] ? __device_attach_driver+0x280/0x280 [ 0.961043][ T1] ? __device_attach_driver+0x280/0x280 [ 0.961043][ T1] driver_probe_device+0x4a/0xf0 [ 0.961043][ T1] __driver_attach+0x1b8/0x540 [ 0.961043][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.961043][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.961043][ T1] ? bus_remove_file+0x50/0x50 [ 0.961043][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.961043][ T1] ? rtc_dev_init+0x40/0x40 [ 0.961043][ T1] ? rtc_dev_init+0x40/0x40 [ 0.961043][ T1] bus_add_driver+0x2c8/0x530 [ 0.961043][ T1] driver_register+0x1a3/0x390 [ 0.961043][ T1] __platform_driver_probe+0x13f/0x270 [ 0.961043][ T1] cmos_init+0x31/0x40 [ 0.961043][ T1] do_one_initcall+0x124/0x4f0 [ 0.961043][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.961043][ T1] ? parameq+0x110/0x110 [ 0.961043][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.961043][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.961043][ T1] kernel_init_freeable+0x596/0x630 [ 0.961043][ T1] ? rest_init+0x280/0x280 [ 0.961043][ T1] kernel_init+0x21/0x150 [ 0.961043][ T1] ? rest_init+0x280/0x280 [ 0.961043][ T1] ret_from_fork+0x474/0x6b0 [ 0.961043][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.961043][ T1] ? __switch_to+0x5a3/0xe00 [ 0.961043][ T1] ? rest_init+0x280/0x280 [ 0.961043][ T1] ret_from_fork_asm+0x11/0x20 [ 0.961043][ T1] [ 0.992404][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:57:12 UTC (1787925432) [ 0.993345][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.996202][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.004911][ T1] NET: Registered PF_INET6 protocol family [ 1.009305][ T1] Segment Routing with IPv6 [ 1.009705][ T1] In-situ OAM (IOAM) with IPv6 [ 1.010062][ T1] NET: Registered PF_PACKET protocol family [ 1.010311][ T1] 9pnet: Installing 9P2000 support [ 1.010666][ T1] Key type dns_resolver registered [ 1.011532][ T1] NET: Registered PF_VSOCK protocol family [ 1.015503][ T1] IPI shorthand broadcast: enabled [ 1.116890][ T1] sched_clock: Marking stable (1084001558, 32040584)->(1188876455, -72834313) [ 1.118936][ T1] registered taskstats version 1 [ 1.121645][ T1] Loading compiled-in X.509 certificates [ 1.218260][ T1] Demotion targets for Node 0: null [ 1.218530][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11723) [ 1.218842][ T1] page_owner is disabled [ 1.219463][ T1] PM: Magic number: 6:937:989 [ 1.219633][ T1] machinecheck machinecheck2: hash matches [ 1.222361][ T1] ALSA device list: [ 1.222504][ T1] No soundcards found. [ 1.223272][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.225559][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.226276][ T1] devtmpfs: mounted [ 1.226564][ T1] VFS: Pivoted into new rootfs [ 1.254047][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.254275][ T1] Write protecting the kernel read-only data: 55296k [ 1.254731][ T1] Freeing unused kernel image (text/rodata gap) memory: 292K [ 1.255088][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.255344][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.255607][ T1] with arguments: [ 1.255728][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.255962][ T1] with environment: [ 1.256084][ T1] HOME=/ [ 1.256205][ T1] TERM=dumb [ 1.256320][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.256550][ T1] nr_open=2147483584 [ 1.256663][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.256933][ T1] virtme_rw_overlay0=/etc [ 1.257092][ T1] virtme_rw_overlay1=/lib [ 1.257242][ T1] virtme_rw_overlay2=/home [ 1.257402][ T1] virtme_rw_overlay3=/opt [ 1.257555][ T1] virtme_rw_overlay4=/srv [ 1.257704][ T1] virtme_rw_overlay5=/usr [ 1.257859][ T1] virtme_rw_overlay6=/var [ 1.258008][ T1] virtme_rw_overlay7=/tmp [ 1.258586][ T1] virtme_console=ttyS0 [ 1.258748][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.274792][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.276223][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.284563][ T1] overlayfs: failed to set xattr on upper [ 1.284809][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.285099][ T1] overlayfs: ...falling back to uuid=null. [ 1.287495][ T1] overlayfs: failed to set xattr on upper [ 1.287694][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.287930][ T1] overlayfs: ...falling back to uuid=null. [ 1.289969][ T1] overlayfs: failed to set xattr on upper [ 1.290236][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.290477][ T1] overlayfs: ...falling back to uuid=null. [ 1.292185][ T1] overlayfs: failed to set xattr on upper [ 1.292379][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.292607][ T1] overlayfs: ...falling back to uuid=null. [ 1.294334][ T1] overlayfs: failed to set xattr on upper [ 1.294535][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.294769][ T1] overlayfs: ...falling back to uuid=null. [ 1.296913][ T1] overlayfs: failed to set xattr on upper [ 1.297108][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.297352][ T1] overlayfs: ...falling back to uuid=null. [ 1.299315][ T1] overlayfs: failed to set xattr on upper [ 1.299515][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.299741][ T1] overlayfs: ...falling back to uuid=null. [ 1.301519][ T1] overlayfs: failed to set xattr on upper [ 1.301717][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.301946][ T1] overlayfs: ...falling back to uuid=null. [ 1.312450][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.391501][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.361934][ T73] systemd-tmpfile (73) used greatest stack depth: 24528 bytes left [ 3.361951][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.361953][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.361955][ T73] preempt_count: 2, expected: 0 [ 3.361955][ T73] RCU nest depth: 0, expected: 0 [ 3.361956][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.361959][ T73] #0: ffffffff95e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.361971][ T73] #1: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.361977][ T73] #2: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.361980][ T73] #3: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.361983][ T73] #4: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.361987][ T73] irq event stamp: 2316010 [ 3.361988][ T73] hardirqs last enabled at (2316009): [] __down_trylock_console_sem+0x86/0xa0 [ 3.361990][ T73] hardirqs last disabled at (2316010): [] console_emit_next_record+0x3f8/0x4f0 [ 3.361992][ T73] softirqs last enabled at (2314416): [] handle_softirqs+0x67c/0x900 [ 3.361994][ T73] softirqs last disabled at (2314407): [] __irq_exit_rcu+0x145/0x1c0 [ 3.361997][ T73] Preemption disabled at: [ 3.361997][ T73] [<0000000000000000>] 0x0 [ 3.362004][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.362007][ T73] Tainted: [W]=WARN [ 3.362008][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.362010][ T73] Call Trace: [ 3.362011][ T73] [ 3.362013][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.362018][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.362023][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.362026][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.362031][ T73] __kmalloc_noprof+0x443/0x760 [ 3.362033][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.362042][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.362044][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.362047][ T73] put_chars+0x1e1/0x2f0 [ 3.362050][ T73] ? __send_to_port+0x420/0x420 [ 3.362052][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 3.362055][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.362058][ T73] ? validate_chain+0x38b/0xc20 [ 3.362062][ T73] hvc_console_print+0x292/0x780 [ 3.362065][ T73] ? __lock_acquire+0x518/0xc20 [ 3.362066][ T73] ? __lock_acquire+0x518/0xc20 [ 3.362070][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.362073][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.362075][ T73] ? lock_acquire+0x13c/0x160 [ 3.362079][ T73] console_emit_next_record+0x252/0x4f0 [ 3.362082][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 3.362086][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.362088][ T73] ? lock_acquire+0x13c/0x160 [ 3.362092][ T73] console_flush_one_record+0x46f/0x710 [ 3.362096][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 3.362097][ T73] ? __lock_acquire+0x518/0xc20 [ 3.362102][ T73] console_unlock+0xee/0x1f0 [ 3.362104][ T73] ? console_flush_one_record+0x710/0x710 [ 3.362106][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.362108][ T73] ? lock_acquire+0x60/0x160 [ 3.362111][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.362112][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.362115][ T73] vprintk_emit+0x37c/0x3e0 [ 3.362118][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.362122][ T73] ? __lock_acquire+0x518/0xc20 [ 3.362125][ T73] _printk+0xc7/0x100 [ 3.362128][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.362131][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.362133][ T73] ? __rwlock_init+0x150/0x150 [ 3.362136][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.362139][ T73] do_exit.cold+0x82/0x9c [ 3.362142][ T73] ? exit_notify+0x890/0x890 [ 3.362143][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.362143][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.362143][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.362143][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.362144][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.362147][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.362150][ T73] do_group_exit+0xb8/0x370 [ 3.362153][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.362155][ T73] x64_sys_call+0x1567/0x1570 [ 3.362158][ T73] do_syscall_64+0xff/0x530 [ 3.362161][ T73] ? exc_page_fault+0xee/0x100 [ 3.362164][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.362166][ T73] RIP: 0033:0x7fbfcf3061b8 [ 3.362168][ T73] Code: Unable to access opcode bytes at 0x7fbfcf30618e. [ 3.362170][ T73] RSP: 002b:00007fff61de34f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.362172][ T73] RAX: ffffffffffffffda RBX: 00007fbfcf436f88 RCX: 00007fbfcf3061b8 [ 3.362173][ T73] RDX: 00007fbfceb644c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.362174][ T73] RBP: 00007fff61de3550 R08: 0000000000000000 R09: 0000000000001000 [ 3.362175][ T73] R10: 00007fff61de3310 R11: 0000000000000246 R12: 0000000000000001 [ 3.362176][ T73] R13: 0000000000000049 R14: 00007fbfcf435680 R15: 00007fbfcf436fa0 [ 3.362182][ T73] [ 3.379240][ T1] virtme-ng-init: basic initialization done [ 3.434697][ T79] ip (79) used greatest stack depth: 24352 bytes left [ 3.445558][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.445969][ T75] virtme-ng-init: triggering udev coldplug [ 5.524390][ T75] virtme-ng-init: waiting for udev to settle [ 5.524403][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.524406][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.524408][ T75] preempt_count: 1, expected: 0 [ 5.524408][ T75] RCU nest depth: 0, expected: 0 [ 5.524410][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.524412][ T75] #0: ffffffff95f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.524424][ T75] #1: ffffffff95f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.524429][ T75] #2: ffffffff95e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.524432][ T75] #3: ffffffff95e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 5.524436][ T75] irq event stamp: 2906 [ 5.524437][ T75] hardirqs last enabled at (2905): [] __down_trylock_console_sem+0x86/0xa0 [ 5.524439][ T75] hardirqs last disabled at (2906): [] console_emit_next_record+0x3f8/0x4f0 [ 5.524440][ T75] softirqs last enabled at (2392): [] fpu_clone+0xd9/0x410 [ 5.524444][ T75] softirqs last disabled at (2390): [] fpu_clone+0x82/0x410 [ 5.524446][ T75] Preemption disabled at: [ 5.524446][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.524452][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.524456][ T75] Tainted: [W]=WARN [ 5.524456][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.524458][ T75] Call Trace: [ 5.524460][ T75] [ 5.524461][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.524466][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.524468][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.524473][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.524476][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.524481][ T75] __kmalloc_noprof+0x443/0x760 [ 5.524483][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.524488][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.524491][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.524494][ T75] put_chars+0x1e1/0x2f0 [ 5.524497][ T75] ? __send_to_port+0x420/0x420 [ 5.524498][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 5.524501][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 5.524504][ T75] ? validate_chain+0x38b/0xc20 [ 5.524509][ T75] hvc_console_print+0x292/0x780 [ 5.524511][ T75] ? __lock_acquire+0x518/0xc20 [ 5.524513][ T75] ? __lock_acquire+0x518/0xc20 [ 5.524517][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.524520][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.524523][ T75] ? lock_acquire+0x13c/0x160 [ 5.524526][ T75] console_emit_next_record+0x252/0x4f0 [ 5.524530][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 5.524534][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.524536][ T75] ? lock_acquire+0x13c/0x160 [ 5.524540][ T75] console_flush_one_record+0x46f/0x710 [ 5.524544][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 5.524545][ T75] ? __lock_acquire+0x518/0xc20 [ 5.524550][ T75] console_unlock+0xee/0x1f0 [ 5.524553][ T75] ? console_flush_one_record+0x710/0x710 [ 5.524554][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.524556][ T75] ? lock_acquire+0x60/0x160 [ 5.524560][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.524561][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.524564][ T75] vprintk_emit+0x37c/0x3e0 [ 5.524567][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.524570][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.524576][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.524580][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.524582][ T75] ? simple_strntoull+0x10f/0x140 [ 5.524586][ T75] ? date_str+0x1e0/0x1e0 [ 5.524588][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.524593][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.524595][ T75] ? vprintk_default+0x20/0x20 [ 5.524600][ T75] ? vprintk_default+0x20/0x20 [ 5.524602][ T75] new_sync_write+0x33e/0x760 [ 5.524605][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 5.524609][ T75] ? new_sync_read+0x750/0x750 [ 5.524613][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.524617][ T75] ? __fget_files+0x1e3/0x460 [ 5.524621][ T75] vfs_write+0x6a2/0xbd0 [ 5.524626][ T75] ksys_write+0x116/0x250 [ 5.524628][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.524631][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.524635][ T75] do_syscall_64+0xff/0x530 [ 5.524637][ T75] ? exc_page_fault+0xee/0x100 [ 5.524640][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.524642][ T75] RIP: 0033:0x7f1d16bcaed2 [ 5.524646][ 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 [ 5.524648][ T75] RSP: 002b:00007f1d16b11c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.524650][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1d16bcaed2 [ 5.524652][ T75] RDX: 000000000000002e RSI: 00007f1d100012c0 RDI: 0000000000000003 [ 5.524653][ T75] RBP: 00007f1d16b11c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.524654][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1d16c550a0 [ 5.524654][ T75] R13: 00007f1d16b533e0 R14: 00007f1d100012c0 R15: 00007f1d16b11da8 [ 5.524661][ T75] [ 6.017105][ T75] virtme-ng-init: udev is done [ 6.020591][ T1] virtme-ng-init: initialization done