virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.988400][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.988423][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.988424][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.988426][ T1] preempt_count: 1, expected: 0 [ 0.988427][ T1] RCU nest depth: 0, expected: 0 [ 0.988428][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.988430][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.988442][ T1] #1: ffffffffa8569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.988448][ T1] #2: ffffffffa8569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.988451][ T1] #3: ffffffffa8489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.988454][ T1] #4: ffffffffa8489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.988457][ T1] irq event stamp: 306180 [ 0.988458][ T1] hardirqs last enabled at (306179): [] __down_trylock_console_sem+0x86/0xa0 [ 0.988461][ T1] hardirqs last disabled at (306180): [] console_emit_next_record+0x3d4/0x4c0 [ 0.988463][ T1] softirqs last enabled at (306062): [] handle_softirqs+0x67c/0x900 [ 0.988466][ T1] softirqs last disabled at (305951): [] __irq_exit_rcu+0x145/0x1c0 [ 0.988469][ T1] Preemption disabled at: [ 0.988470][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.988474][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.988477][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.988479][ T1] Call Trace: [ 0.988480][ T1] [ 0.988484][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.988489][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.988491][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.988495][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.988498][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.988508][ T1] __kmalloc_noprof+0x443/0x760 [ 0.988510][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.988516][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.988519][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.988522][ T1] put_chars+0x1e1/0x2f0 [ 0.988525][ T1] ? __send_to_port+0x420/0x420 [ 0.988528][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.988532][ T1] ? validate_chain+0x38b/0xc20 [ 0.988536][ T1] hvc_console_print+0x292/0x780 [ 0.988539][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988541][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988546][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.988549][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988552][ T1] ? lock_acquire+0x13c/0x160 [ 0.988556][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.988559][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.988560][ T1] ? console_flush_one_record+0x106/0x710 [ 0.988563][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988565][ T1] ? lock_acquire+0x13c/0x160 [ 0.988569][ T1] console_flush_one_record+0x46f/0x710 [ 0.988573][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.988574][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988579][ T1] console_unlock+0xee/0x1f0 [ 0.988582][ T1] ? console_flush_one_record+0x710/0x710 [ 0.988584][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988587][ T1] ? lock_acquire+0x60/0x160 [ 0.988593][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.988596][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.988600][ T1] vprintk_emit+0x37c/0x3e0 [ 0.988603][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.988605][ T1] ? find_held_lock+0x2b/0x80 [ 0.988607][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.988609][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.988613][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.988618][ T1] ? device_rename.cold+0xa/0xa [ 0.988619][ T1] ? __lock_acquire+0x518/0xc20 [ 0.988624][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.988626][ T1] ? find_held_lock+0x2b/0x80 [ 0.988630][ T1] dev_printk_emit+0xb9/0xee [ 0.988633][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.988636][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.988640][ T1] ? proc_register+0x368/0x8b0 [ 0.988647][ T1] _dev_info+0xe2/0x116 [ 0.988649][ T1] ? _dev_notice+0x120/0x120 [ 0.988654][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.988658][ T1] ? rtc_proc_show+0x400/0x400 [ 0.988662][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.988667][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.988670][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.988673][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.988680][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.988684][ T1] cmos_do_probe+0x73b/0x98a [ 0.988686][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.988689][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.988691][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.988697][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.988698][ T1] ? mc146818_set_time+0x500/0x500 [ 0.988702][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.988705][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.988709][ T1] platform_probe+0xfe/0x1f0 [ 0.988712][ T1] call_driver_probe+0x61/0x1c0 [ 0.988715][ T1] really_probe+0x199/0x760 [ 0.988719][ T1] ? __device_attach_driver+0x280/0x280 [ 0.988721][ T1] __driver_probe_device+0x24f/0x440 [ 0.988724][ T1] ? __device_attach_driver+0x280/0x280 [ 0.988726][ T1] ? __device_attach_driver+0x280/0x280 [ 0.988728][ T1] driver_probe_device+0x4a/0xf0 [ 0.988731][ T1] __driver_attach+0x1b8/0x540 [ 0.988734][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.988736][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.988739][ T1] ? bus_remove_file+0x50/0x50 [ 0.988741][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.988745][ T1] ? rtc_dev_init+0x40/0x40 [ 0.988750][ T1] ? rtc_dev_init+0x40/0x40 [ 0.988751][ T1] bus_add_driver+0x2c8/0x530 [ 0.988755][ T1] driver_register+0x1a3/0x390 [ 0.988758][ T1] __platform_driver_probe+0x13f/0x270 [ 0.988761][ T1] cmos_init+0x31/0x40 [ 0.988763][ T1] do_one_initcall+0x124/0x4f0 [ 0.988766][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.988769][ T1] ? parameq+0x110/0x110 [ 0.988777][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.988781][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.988784][ T1] kernel_init_freeable+0x596/0x630 [ 0.988787][ T1] ? rest_init+0x280/0x280 [ 0.988791][ T1] kernel_init+0x21/0x150 [ 0.988793][ T1] ? rest_init+0x280/0x280 [ 0.988795][ T1] ret_from_fork+0x474/0x6b0 [ 0.988799][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.988802][ T1] ? __switch_to+0x5a3/0xe00 [ 0.988806][ T1] ? rest_init+0x280/0x280 [ 0.988808][ T1] ret_from_fork_asm+0x11/0x20 [ 0.988816][ T1] [ 1.021687][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:57:39 UTC (1787921859) [ 1.022823][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.025812][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.035020][ T1] NET: Registered PF_INET6 protocol family [ 1.039086][ T1] Segment Routing with IPv6 [ 1.039508][ T1] In-situ OAM (IOAM) with IPv6 [ 1.039862][ T1] NET: Registered PF_PACKET protocol family [ 1.040106][ T1] 9pnet: Installing 9P2000 support [ 1.040494][ T1] Key type dns_resolver registered [ 1.041117][ T1] NET: Registered PF_VSOCK protocol family [ 1.045415][ T1] IPI shorthand broadcast: enabled [ 1.147025][ T1] sched_clock: Marking stable (1112001901, 34127276)->(1243126796, -96997619) [ 1.149272][ T1] registered taskstats version 1 [ 1.151937][ T1] Loading compiled-in X.509 certificates [ 1.251206][ T1] Demotion targets for Node 0: null [ 1.251537][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.251860][ T1] page_owner is disabled [ 1.252951][ T1] PM: Magic number: 6:831:987 [ 1.253146][ T1] machinecheck machinecheck0: hash matches [ 1.253680][ T1] netconsole: network logging started [ 1.255060][ T1] ALSA device list: [ 1.255708][ T1] No soundcards found. [ 1.256900][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.259363][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.260189][ T1] devtmpfs: mounted [ 1.260453][ T1] VFS: Pivoted into new rootfs [ 1.288222][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.288449][ T1] Write protecting the kernel read-only data: 55296k [ 1.289340][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.289758][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.290081][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.290412][ T1] with arguments: [ 1.290539][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.290821][ T1] with environment: [ 1.291003][ T1] HOME=/ [ 1.291123][ T1] TERM=dumb [ 1.291245][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.291542][ T1] nr_open=2147483584 [ 1.291660][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.291979][ T1] virtme_rw_overlay0=/etc [ 1.292199][ T1] virtme_rw_overlay1=/lib [ 1.292356][ T1] virtme_rw_overlay2=/home [ 1.292568][ T1] virtme_rw_overlay3=/opt [ 1.292722][ T1] virtme_rw_overlay4=/srv [ 1.292935][ T1] virtme_rw_overlay5=/usr [ 1.293095][ T1] virtme_rw_overlay6=/var [ 1.293261][ T1] virtme_rw_overlay7=/tmp [ 1.293413][ T1] virtme_console=ttyS0 [ 1.293620][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.311697][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.312907][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.324977][ T1] overlayfs: failed to set xattr on upper [ 1.325308][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325557][ T1] overlayfs: ...falling back to uuid=null. [ 1.327743][ T1] overlayfs: failed to set xattr on upper [ 1.327940][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.328202][ T1] overlayfs: ...falling back to uuid=null. [ 1.329990][ T1] overlayfs: failed to set xattr on upper [ 1.330192][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.330424][ T1] overlayfs: ...falling back to uuid=null. [ 1.332181][ T1] overlayfs: failed to set xattr on upper [ 1.332374][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.332615][ T1] overlayfs: ...falling back to uuid=null. [ 1.334424][ T1] overlayfs: failed to set xattr on upper [ 1.334627][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334855][ T1] overlayfs: ...falling back to uuid=null. [ 1.337171][ T1] overlayfs: failed to set xattr on upper [ 1.337369][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.337624][ T1] overlayfs: ...falling back to uuid=null. [ 1.339404][ T1] overlayfs: failed to set xattr on upper [ 1.339603][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.339836][ T1] overlayfs: ...falling back to uuid=null. [ 1.342113][ T1] overlayfs: failed to set xattr on upper [ 1.342400][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.342640][ T1] overlayfs: ...falling back to uuid=null. [ 1.353523][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.409738][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.696415][ T71] systemd-tmpfile (71) used greatest stack depth: 25104 bytes left [ 3.696433][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.696435][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.696437][ T71] preempt_count: 2, expected: 0 [ 3.696438][ T71] RCU nest depth: 0, expected: 0 [ 3.696439][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.696441][ T71] #0: ffffffffa84027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.696453][ T71] #1: ffffffffa8569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.696458][ T71] #2: ffffffffa8569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.696461][ T71] #3: ffffffffa8489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.696464][ T71] #4: ffffffffa8489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.696468][ T71] irq event stamp: 2424686 [ 3.696468][ T71] hardirqs last enabled at (2424685): [] __down_trylock_console_sem+0x86/0xa0 [ 3.696472][ T71] hardirqs last disabled at (2424686): [] console_emit_next_record+0x3d4/0x4c0 [ 3.696474][ T71] softirqs last enabled at (2420632): [] handle_softirqs+0x67c/0x900 [ 3.696476][ T71] softirqs last disabled at (2419585): [] __irq_exit_rcu+0x145/0x1c0 [ 3.696478][ T71] Preemption disabled at: [ 3.696479][ T71] [<0000000000000000>] 0x0 [ 3.696486][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.696490][ T71] Tainted: [W]=WARN [ 3.696490][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.696492][ T71] Call Trace: [ 3.696494][ T71] [ 3.696496][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.696501][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.696505][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.696509][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.696522][ T71] __kmalloc_noprof+0x443/0x760 [ 3.696524][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.696530][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.696533][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.696537][ T71] put_chars+0x1e1/0x2f0 [ 3.696541][ T71] ? __send_to_port+0x420/0x420 [ 3.696542][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.696547][ T71] ? validate_chain+0x38b/0xc20 [ 3.696552][ T71] hvc_console_print+0x292/0x780 [ 3.696559][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.696561][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.696563][ T71] ? lock_acquire+0x13c/0x160 [ 3.696567][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.696571][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.696572][ T71] ? console_flush_one_record+0x106/0x710 [ 3.696575][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.696577][ T71] ? lock_acquire+0x13c/0x160 [ 3.696581][ T71] console_flush_one_record+0x46f/0x710 [ 3.696584][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.696585][ T71] ? __lock_acquire+0x518/0xc20 [ 3.696591][ T71] console_unlock+0xee/0x1f0 [ 3.696593][ T71] ? console_flush_one_record+0x710/0x710 [ 3.696595][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.696596][ T71] ? lock_acquire+0x60/0x160 [ 3.696600][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.696602][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.696605][ T71] vprintk_emit+0x37c/0x3e0 [ 3.696608][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.696611][ T71] ? __lock_acquire+0x518/0xc20 [ 3.696615][ T71] _printk+0xc7/0x100 [ 3.696619][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.696622][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.696624][ T71] ? __rwlock_init+0x150/0x150 [ 3.696628][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.696631][ T71] do_exit.cold+0x82/0x9c [ 3.696635][ T71] ? exit_notify+0x890/0x890 [ 3.696636][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.696639][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.696640][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.696640][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.696640][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.696640][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.696643][ T71] do_group_exit+0xb8/0x370 [ 3.696646][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.696648][ T71] x64_sys_call+0x1567/0x1570 [ 3.696651][ T71] do_syscall_64+0xff/0x530 [ 3.696655][ T71] ? exc_page_fault+0xee/0x100 [ 3.696658][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.696660][ T71] RIP: 0033:0x7f7d71d0c1b8 [ 3.696662][ T71] Code: Unable to access opcode bytes at 0x7f7d71d0c18e. [ 3.696663][ T71] RSP: 002b:00007ffda88718a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.696666][ T71] RAX: ffffffffffffffda RBX: 00007f7d71e3cf88 RCX: 00007f7d71d0c1b8 [ 3.696667][ T71] RDX: 00007f7d7156a4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.696668][ T71] RBP: 00007ffda8871900 R08: 0000000000000000 R09: 0000000000001000 [ 3.696669][ T71] R10: 00007ffda88716c0 R11: 0000000000000246 R12: 0000000000000001 [ 3.696670][ T71] R13: 0000000000000049 R14: 00007f7d71e3b680 R15: 00007f7d71e3cfa0 [ 3.696676][ T71] [ 3.714152][ T1] virtme-ng-init: basic initialization done [ 3.760412][ T77] ip (77) used greatest stack depth: 24760 bytes left [ 3.770247][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.770627][ T74] virtme-ng-init: triggering udev coldplug [ 5.954828][ T74] virtme-ng-init: waiting for udev to settle [ 5.954842][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.954844][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.954846][ T74] preempt_count: 1, expected: 0 [ 5.954847][ T74] RCU nest depth: 0, expected: 0 [ 5.954848][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 5.954851][ T74] #0: ffffffffa8569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.954862][ T74] #1: ffffffffa8569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.954866][ T74] #2: ffffffffa8489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.954869][ T74] #3: ffffffffa8489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.954873][ T74] irq event stamp: 2934 [ 5.954873][ T74] hardirqs last enabled at (2933): [] __down_trylock_console_sem+0x86/0xa0 [ 5.954877][ T74] hardirqs last disabled at (2934): [] console_emit_next_record+0x3d4/0x4c0 [ 5.954878][ T74] softirqs last enabled at (2398): [] fpu_clone+0xd9/0x410 [ 5.954882][ T74] softirqs last disabled at (2396): [] fpu_clone+0x82/0x410 [ 5.954885][ T74] Preemption disabled at: [ 5.954885][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.954891][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.954894][ T74] Tainted: [W]=WARN [ 5.954895][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.954897][ T74] Call Trace: [ 5.954898][ T74] [ 5.954900][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.954904][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.954906][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.954910][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.954914][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.954919][ T74] __kmalloc_noprof+0x443/0x760 [ 5.954922][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.954928][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.954931][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.954934][ T74] put_chars+0x1e1/0x2f0 [ 5.954937][ T74] ? __send_to_port+0x420/0x420 [ 5.954939][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.954943][ T74] ? validate_chain+0x38b/0xc20 [ 5.954949][ T74] hvc_console_print+0x292/0x780 [ 5.954955][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.954958][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.954960][ T74] ? lock_acquire+0x13c/0x160 [ 5.954964][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.954967][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.954969][ T74] ? console_flush_one_record+0x106/0x710 [ 5.954971][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.954973][ T74] ? lock_acquire+0x13c/0x160 [ 5.954977][ T74] console_flush_one_record+0x46f/0x710 [ 5.954981][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.954982][ T74] ? __lock_acquire+0x518/0xc20 [ 5.954987][ T74] console_unlock+0xee/0x1f0 [ 5.954990][ T74] ? console_flush_one_record+0x710/0x710 [ 5.954991][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.954993][ T74] ? lock_acquire+0x60/0x160 [ 5.954997][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.954999][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.955002][ T74] vprintk_emit+0x37c/0x3e0 [ 5.955005][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.955008][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.955014][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.955018][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.955020][ T74] ? simple_strntoull+0x10f/0x140 [ 5.955024][ T74] ? date_str+0x1e0/0x1e0 [ 5.955028][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.955032][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.955034][ T74] ? vprintk_default+0x20/0x20 [ 5.955038][ T74] ? vprintk_default+0x20/0x20 [ 5.955040][ T74] new_sync_write+0x33e/0x760 [ 5.955044][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.955048][ T74] ? new_sync_read+0x750/0x750 [ 5.955053][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.955058][ T74] ? __fget_files+0x1e3/0x460 [ 5.955062][ T74] vfs_write+0x6a2/0xbd0 [ 5.955065][ T74] ksys_write+0x116/0x250 [ 5.955068][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.955071][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.955074][ T74] do_syscall_64+0xff/0x530 [ 5.955077][ T74] ? exc_page_fault+0xee/0x100 [ 5.955080][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.955082][ T74] RIP: 0033:0x7f1370150ed2 [ 5.955086][ 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 [ 5.955088][ T74] RSP: 002b:00007f1370097c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.955090][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1370150ed2 [ 5.955092][ T74] RDX: 000000000000002e RSI: 00007f13680012c0 RDI: 0000000000000003 [ 5.955093][ T74] RBP: 00007f1370097c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.955094][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f13701db0a0 [ 5.955094][ T74] R13: 00007f13700d93e0 R14: 00007f13680012c0 R15: 00007f1370097da8 [ 5.955101][ T74] [ 6.172459][ T96] nfsrahead (96) used greatest stack depth: 24136 bytes left [ 6.512298][ T74] virtme-ng-init: udev is done [ 6.514946][ T1] virtme-ng-init: initialization done