virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.061597][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.061619][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.061621][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.061622][ T1] preempt_count: 1, expected: 0 [ 1.061623][ T1] RCU nest depth: 0, expected: 0 [ 1.061624][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.061626][ T1] #0: ff11000002843938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.061638][ T1] #1: ffffffffb7769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.061644][ T1] #2: ffffffffb7769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.061647][ T1] #3: ffffffffb7689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.061650][ T1] #4: ffffffffb7689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.061653][ T1] irq event stamp: 305172 [ 1.061654][ T1] hardirqs last enabled at (305171): [] __down_trylock_console_sem+0x86/0xa0 [ 1.061658][ T1] hardirqs last disabled at (305172): [] console_emit_next_record+0x3d4/0x4c0 [ 1.061659][ T1] softirqs last enabled at (304592): [] handle_softirqs+0x67c/0x900 [ 1.061662][ T1] softirqs last disabled at (304587): [] __irq_exit_rcu+0x145/0x1c0 [ 1.061665][ T1] Preemption disabled at: [ 1.061666][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.061670][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.061673][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.061675][ T1] Call Trace: [ 1.061676][ T1] [ 1.061680][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.061685][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.061686][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.061691][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.061694][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.061699][ T1] __kmalloc_noprof+0x443/0x760 [ 1.061701][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.061707][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.061710][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.061715][ T1] put_chars+0x1e1/0x2f0 [ 1.061716][ T1] ? __send_to_port+0x420/0x420 [ 1.061716][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.061716][ T1] ? validate_chain+0x38b/0xc20 [ 1.061716][ T1] hvc_console_print+0x292/0x780 [ 1.061716][ T1] ? __lock_acquire+0x518/0xc20 [ 1.061716][ T1] ? __lock_acquire+0x518/0xc20 [ 1.061716][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.061716][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.061716][ T1] ? lock_acquire+0x13c/0x160 [ 1.061716][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.061716][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.061716][ T1] ? console_flush_one_record+0x106/0x710 [ 1.061716][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.061716][ T1] ? lock_acquire+0x13c/0x160 [ 1.061716][ T1] console_flush_one_record+0x46f/0x710 [ 1.061716][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.061716][ T1] ? __lock_acquire+0x518/0xc20 [ 1.061716][ T1] console_unlock+0xee/0x1f0 [ 1.061716][ T1] ? console_flush_one_record+0x710/0x710 [ 1.061716][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.061716][ T1] ? lock_acquire+0x60/0x160 [ 1.061716][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.061716][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.061716][ T1] vprintk_emit+0x37c/0x3e0 [ 1.061716][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.061716][ T1] ? find_held_lock+0x2b/0x80 [ 1.061716][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.061716][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.061716][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.061716][ T1] ? device_rename.cold+0xa/0xa [ 1.061716][ T1] ? __lock_acquire+0x518/0xc20 [ 1.061716][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.061716][ T1] ? find_held_lock+0x2b/0x80 [ 1.061716][ T1] dev_printk_emit+0xb9/0xee [ 1.061716][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.061716][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.061716][ T1] ? proc_register+0x368/0x8b0 [ 1.061716][ T1] _dev_info+0xe2/0x116 [ 1.061716][ T1] ? _dev_notice+0x120/0x120 [ 1.061716][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.061716][ T1] ? rtc_proc_show+0x400/0x400 [ 1.061716][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.061716][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.061716][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.061716][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.061716][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.061716][ T1] cmos_do_probe+0x73b/0x98a [ 1.061716][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.061716][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.061716][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.061716][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.061716][ T1] ? mc146818_set_time+0x500/0x500 [ 1.061716][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.061716][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.061716][ T1] platform_probe+0xfe/0x1f0 [ 1.061716][ T1] call_driver_probe+0x61/0x1c0 [ 1.061716][ T1] really_probe+0x199/0x760 [ 1.061716][ T1] ? __device_attach_driver+0x280/0x280 [ 1.061716][ T1] __driver_probe_device+0x24f/0x440 [ 1.061716][ T1] ? __device_attach_driver+0x280/0x280 [ 1.061716][ T1] ? __device_attach_driver+0x280/0x280 [ 1.061716][ T1] driver_probe_device+0x4a/0xf0 [ 1.061716][ T1] __driver_attach+0x1b8/0x540 [ 1.061716][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.061716][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.061716][ T1] ? bus_remove_file+0x50/0x50 [ 1.061716][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.061716][ T1] ? rtc_dev_init+0x40/0x40 [ 1.061716][ T1] ? rtc_dev_init+0x40/0x40 [ 1.061716][ T1] bus_add_driver+0x2c8/0x530 [ 1.061716][ T1] driver_register+0x1a3/0x390 [ 1.061716][ T1] __platform_driver_probe+0x13f/0x270 [ 1.061716][ T1] cmos_init+0x31/0x40 [ 1.061716][ T1] do_one_initcall+0x124/0x4f0 [ 1.061716][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.061716][ T1] ? parameq+0x110/0x110 [ 1.061716][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.061716][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.061716][ T1] kernel_init_freeable+0x596/0x630 [ 1.061716][ T1] ? rest_init+0x280/0x280 [ 1.061716][ T1] kernel_init+0x21/0x150 [ 1.061716][ T1] ? rest_init+0x280/0x280 [ 1.061716][ T1] ret_from_fork+0x474/0x6b0 [ 1.061716][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.061716][ T1] ? __switch_to+0x5a3/0xe00 [ 1.061716][ T1] ? rest_init+0x280/0x280 [ 1.061716][ T1] ret_from_fork_asm+0x11/0x20 [ 1.061716][ T1] [ 1.093792][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:48:28 UTC (1787881708) [ 1.094775][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.097612][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.106215][ T1] NET: Registered PF_INET6 protocol family [ 1.110021][ T1] Segment Routing with IPv6 [ 1.110408][ T1] In-situ OAM (IOAM) with IPv6 [ 1.110776][ T1] NET: Registered PF_PACKET protocol family [ 1.111031][ T1] 9pnet: Installing 9P2000 support [ 1.111557][ T1] Key type dns_resolver registered [ 1.112211][ T1] NET: Registered PF_VSOCK protocol family [ 1.117181][ T1] IPI shorthand broadcast: enabled [ 1.223342][ T1] sched_clock: Marking stable (1191002135, 31712515)->(1295782507, -73067857) [ 1.225565][ T1] registered taskstats version 1 [ 1.228133][ T1] Loading compiled-in X.509 certificates [ 1.325656][ T1] Demotion targets for Node 0: null [ 1.325965][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.326255][ T1] page_owner is disabled [ 1.326882][ T1] PM: Magic number: 6:9:813 [ 1.327298][ T1] netconsole: network logging started [ 1.328609][ T1] ALSA device list: [ 1.329302][ T1] No soundcards found. [ 1.330466][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.332828][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.333593][ T1] devtmpfs: mounted [ 1.333878][ T1] VFS: Pivoted into new rootfs [ 1.360475][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.360710][ T1] Write protecting the kernel read-only data: 55296k [ 1.361511][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.364090][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.364349][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.364612][ T1] with arguments: [ 1.365017][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.365242][ T1] with environment: [ 1.365365][ T1] HOME=/ [ 1.365483][ T1] TERM=dumb [ 1.365597][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.365877][ T1] nr_open=2147483584 [ 1.365996][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.366264][ T1] virtme_rw_overlay0=/etc [ 1.366418][ T1] virtme_rw_overlay1=/lib [ 1.366565][ T1] virtme_rw_overlay2=/home [ 1.366721][ T1] virtme_rw_overlay3=/opt [ 1.366874][ T1] virtme_rw_overlay4=/srv [ 1.367037][ T1] virtme_rw_overlay5=/usr [ 1.367190][ T1] virtme_rw_overlay6=/var [ 1.367349][ T1] virtme_rw_overlay7=/tmp [ 1.367496][ T1] virtme_console=ttyS0 [ 1.367643][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.383596][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.384950][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.396199][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.397521][ T1] overlayfs: failed to set xattr on upper [ 1.397830][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398175][ T1] overlayfs: ...falling back to uuid=null. [ 1.400615][ T1] overlayfs: failed to set xattr on upper [ 1.400876][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.401176][ T1] overlayfs: ...falling back to uuid=null. [ 1.403118][ T1] overlayfs: failed to set xattr on upper [ 1.403348][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.403651][ T1] overlayfs: ...falling back to uuid=null. [ 1.405566][ T1] overlayfs: failed to set xattr on upper [ 1.405809][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.406120][ T1] overlayfs: ...falling back to uuid=null. [ 1.408107][ T1] overlayfs: failed to set xattr on upper [ 1.408335][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408610][ T1] overlayfs: ...falling back to uuid=null. [ 1.410845][ T1] overlayfs: failed to set xattr on upper [ 1.411094][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.411371][ T1] overlayfs: ...falling back to uuid=null. [ 1.413257][ T1] overlayfs: failed to set xattr on upper [ 1.413484][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.414234][ T1] overlayfs: ...falling back to uuid=null. [ 1.416169][ T1] overlayfs: failed to set xattr on upper [ 1.416402][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416700][ T1] overlayfs: ...falling back to uuid=null. [ 1.427220][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.469380][ T74] systemd-tmpfile (74) used greatest stack depth: 24864 bytes left [ 3.469398][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.469400][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.469401][ T74] preempt_count: 2, expected: 0 [ 3.469402][ T74] RCU nest depth: 0, expected: 0 [ 3.469403][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.469405][ T74] #0: ffffffffb76027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.469417][ T74] #1: ffffffffb7769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.469422][ T74] #2: ffffffffb7769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.469425][ T74] #3: ffffffffb7689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.469428][ T74] #4: ffffffffb7689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.469431][ T74] irq event stamp: 2348412 [ 3.469432][ T74] hardirqs last enabled at (2348411): [] __down_trylock_console_sem+0x86/0xa0 [ 3.469436][ T74] hardirqs last disabled at (2348412): [] console_emit_next_record+0x3d4/0x4c0 [ 3.469437][ T74] softirqs last enabled at (2348012): [] handle_softirqs+0x67c/0x900 [ 3.469439][ T74] softirqs last disabled at (2348001): [] __irq_exit_rcu+0x145/0x1c0 [ 3.469442][ T74] Preemption disabled at: [ 3.469443][ T74] [<0000000000000000>] 0x0 [ 3.469450][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.469453][ T74] Tainted: [W]=WARN [ 3.469454][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.469456][ T74] Call Trace: [ 3.469457][ T74] [ 3.469459][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.469464][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.469469][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.469472][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.469477][ T74] __kmalloc_noprof+0x443/0x760 [ 3.469479][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.469485][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.469488][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.469492][ T74] put_chars+0x1e1/0x2f0 [ 3.469495][ T74] ? __send_to_port+0x420/0x420 [ 3.469496][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.469500][ T74] ? validate_chain+0x38b/0xc20 [ 3.469506][ T74] hvc_console_print+0x292/0x780 [ 3.469512][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.469515][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.469516][ T74] ? lock_acquire+0x13c/0x160 [ 3.469521][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.469524][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.469525][ T74] ? console_flush_one_record+0x106/0x710 [ 3.469528][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.469529][ T74] ? lock_acquire+0x13c/0x160 [ 3.469533][ T74] console_flush_one_record+0x46f/0x710 [ 3.469537][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.469538][ T74] ? __lock_acquire+0x518/0xc20 [ 3.469543][ T74] console_unlock+0xee/0x1f0 [ 3.469545][ T74] ? console_flush_one_record+0x710/0x710 [ 3.469547][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.469548][ T74] ? lock_acquire+0x60/0x160 [ 3.469552][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.469554][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.469557][ T74] vprintk_emit+0x37c/0x3e0 [ 3.469560][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.469563][ T74] ? __lock_acquire+0x518/0xc20 [ 3.469566][ T74] _printk+0xc7/0x100 [ 3.469570][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.469573][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.469575][ T74] ? __rwlock_init+0x150/0x150 [ 3.469579][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.469581][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.469581][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.469581][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.469581][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.469582][ T74] do_exit.cold+0x82/0x9c [ 3.469586][ T74] ? exit_notify+0x890/0x890 [ 3.469587][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.469590][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.469593][ T74] do_group_exit+0xb8/0x370 [ 3.469596][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.469598][ T74] x64_sys_call+0x1567/0x1570 [ 3.469601][ T74] do_syscall_64+0xff/0x530 [ 3.469605][ T74] ? exc_page_fault+0xee/0x100 [ 3.469608][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.469610][ T74] RIP: 0033:0x7facce7041b8 [ 3.469612][ T74] Code: Unable to access opcode bytes at 0x7facce70418e. [ 3.469613][ T74] RSP: 002b:00007fff8e612448 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.469616][ T74] RAX: ffffffffffffffda RBX: 00007facce834f88 RCX: 00007facce7041b8 [ 3.469617][ T74] RDX: 00007faccdf624c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.469618][ T74] RBP: 00007fff8e6124a0 R08: 0000000000000000 R09: 0000000000001000 [ 3.469619][ T74] R10: 00007fff8e612260 R11: 0000000000000246 R12: 0000000000000001 [ 3.469619][ T74] R13: 0000000000000049 R14: 00007facce833680 R15: 00007facce834fa0 [ 3.469626][ T74] [ 3.494987][ T1] virtme-ng-init: basic initialization done [ 3.505461][ T76] virtme-ng-init (76) used greatest stack depth: 24800 bytes left [ 3.550470][ T78] ip (78) used greatest stack depth: 24368 bytes left [ 3.560502][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.560936][ T75] virtme-ng-init: triggering udev coldplug [ 5.549931][ T75] virtme-ng-init: waiting for udev to settle [ 5.549945][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.549947][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.549949][ T75] preempt_count: 1, expected: 0 [ 5.549950][ T75] RCU nest depth: 0, expected: 0 [ 5.549951][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.549953][ T75] #0: ffffffffb7769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.549965][ T75] #1: ffffffffb7769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.549968][ T75] #2: ffffffffb7689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.549972][ T75] #3: ffffffffb7689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.549975][ T75] irq event stamp: 3028 [ 5.549976][ T75] hardirqs last enabled at (3027): [] __down_trylock_console_sem+0x86/0xa0 [ 5.549979][ T75] hardirqs last disabled at (3028): [] console_emit_next_record+0x3d4/0x4c0 [ 5.549981][ T75] softirqs last enabled at (2534): [] fpu_clone+0xd9/0x410 [ 5.549984][ T75] softirqs last disabled at (2532): [] fpu_clone+0x82/0x410 [ 5.549987][ T75] Preemption disabled at: [ 5.549987][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.549992][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.549996][ T75] Tainted: [W]=WARN [ 5.549997][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.549998][ T75] Call Trace: [ 5.550000][ T75] [ 5.550001][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.550006][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.550008][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.550012][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.550015][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.550020][ T75] __kmalloc_noprof+0x443/0x760 [ 5.550023][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.550029][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.550032][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.550035][ T75] put_chars+0x1e1/0x2f0 [ 5.550038][ T75] ? __send_to_port+0x420/0x420 [ 5.550040][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.550044][ T75] ? validate_chain+0x38b/0xc20 [ 5.550049][ T75] hvc_console_print+0x292/0x780 [ 5.550055][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.550058][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.550059][ T75] ? lock_acquire+0x13c/0x160 [ 5.550064][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.550067][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.550068][ T75] ? console_flush_one_record+0x106/0x710 [ 5.550070][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.550072][ T75] ? lock_acquire+0x13c/0x160 [ 5.550076][ T75] console_flush_one_record+0x46f/0x710 [ 5.550080][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.550081][ T75] ? __lock_acquire+0x518/0xc20 [ 5.550086][ T75] console_unlock+0xee/0x1f0 [ 5.550088][ T75] ? console_flush_one_record+0x710/0x710 [ 5.550090][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.550092][ T75] ? lock_acquire+0x60/0x160 [ 5.550095][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.550097][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.550100][ T75] vprintk_emit+0x37c/0x3e0 [ 5.550103][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.550106][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.550112][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.550116][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.550118][ T75] ? simple_strntoull+0x10f/0x140 [ 5.550122][ T75] ? date_str+0x1e0/0x1e0 [ 5.550125][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.550129][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.550132][ T75] ? vprintk_default+0x20/0x20 [ 5.550136][ T75] ? vprintk_default+0x20/0x20 [ 5.550138][ T75] new_sync_write+0x33e/0x760 [ 5.550142][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.550145][ T75] ? new_sync_read+0x750/0x750 [ 5.550150][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.550154][ T75] ? __fget_files+0x1e3/0x460 [ 5.550158][ T75] vfs_write+0x6a2/0xbd0 [ 5.550162][ T75] ksys_write+0x116/0x250 [ 5.550164][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.550167][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.550170][ T75] do_syscall_64+0xff/0x530 [ 5.550172][ T75] ? exc_page_fault+0xee/0x100 [ 5.550175][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.550178][ T75] RIP: 0033:0x7f5e82c3fed2 [ 5.550182][ 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 [ 5.550183][ T75] RSP: 002b:00007f5e82b86c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.550186][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f5e82c3fed2 [ 5.550187][ T75] RDX: 000000000000002e RSI: 00007f5e7c0012c0 RDI: 0000000000000003 [ 5.550188][ T75] RBP: 00007f5e82b86c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.550189][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5e82cca0a0 [ 5.550189][ T75] R13: 00007f5e82bc83e0 R14: 00007f5e7c0012c0 R15: 00007f5e82b86da8 [ 5.550196][ T75] [ 5.705977][ T99] nfsrahead (99) used greatest stack depth: 24328 bytes left [ 6.009108][ T75] virtme-ng-init: udev is done [ 6.013066][ T1] virtme-ng-init: initialization done