virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.012493][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.012526][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.012529][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.012531][ T1] preempt_count: 1, expected: 0 [ 1.012533][ T1] RCU nest depth: 0, expected: 0 [ 1.012534][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.012537][ T1] #0: ff110000028f3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.012551][ T1] #1: ffffffffa1f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.012559][ T1] #2: ffffffffa1f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.012564][ T1] #3: ffffffffa1e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.012570][ T1] #4: ffffffffa1e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.012577][ T1] irq event stamp: 309096 [ 1.012578][ T1] hardirqs last enabled at (309095): [] __down_trylock_console_sem+0x86/0xa0 [ 1.012581][ T1] hardirqs last disabled at (309096): [] console_emit_next_record+0x3d4/0x4c0 [ 1.012584][ T1] softirqs last enabled at (309002): [] handle_softirqs+0x67c/0x900 [ 1.012589][ T1] softirqs last disabled at (308855): [] __irq_exit_rcu+0x145/0x1c0 [ 1.012592][ T1] Preemption disabled at: [ 1.012593][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.012599][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.012603][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.012605][ T1] Call Trace: [ 1.012607][ T1] [ 1.012611][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.012619][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.012622][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.012628][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.012634][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.012641][ T1] __kmalloc_noprof+0x443/0x760 [ 1.012645][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.012654][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.012657][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.012662][ T1] put_chars+0x1e1/0x2f0 [ 1.012666][ T1] ? __send_to_port+0x420/0x420 [ 1.012672][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.012676][ T1] ? validate_chain+0x38b/0xc20 [ 1.012684][ T1] hvc_console_print+0x292/0x780 [ 1.012687][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012690][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012698][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.012703][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012708][ T1] ? lock_acquire+0x13c/0x160 [ 1.012715][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.012721][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.012723][ T1] ? console_flush_one_record+0x106/0x710 [ 1.012729][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012732][ T1] ? lock_acquire+0x13c/0x160 [ 1.012739][ T1] console_flush_one_record+0x46f/0x710 [ 1.012746][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.012749][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012759][ T1] console_unlock+0xee/0x1f0 [ 1.012763][ T1] ? console_flush_one_record+0x710/0x710 [ 1.012766][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012769][ T1] ? lock_acquire+0x60/0x160 [ 1.012776][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.012778][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.012784][ T1] vprintk_emit+0x37c/0x3e0 [ 1.012790][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.012794][ T1] ? find_held_lock+0x2b/0x80 [ 1.012797][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.012801][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.012807][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.012814][ T1] ? device_rename.cold+0xa/0xa [ 1.012816][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012825][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.012827][ T1] ? find_held_lock+0x2b/0x80 [ 1.012834][ T1] dev_printk_emit+0xb9/0xee [ 1.012838][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.012843][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.012848][ T1] ? proc_register+0x368/0x8b0 [ 1.012860][ T1] _dev_info+0xe2/0x116 [ 1.012864][ T1] ? _dev_notice+0x120/0x120 [ 1.012872][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.012878][ T1] ? rtc_proc_show+0x400/0x400 [ 1.012887][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.012895][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.012902][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.012914][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.012921][ T1] cmos_do_probe+0x73b/0x98a [ 1.012925][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.012929][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.012931][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.012941][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.012943][ T1] ? mc146818_set_time+0x500/0x500 [ 1.012950][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.012953][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.012963][ T1] platform_probe+0xfe/0x1f0 [ 1.012968][ T1] call_driver_probe+0x61/0x1c0 [ 1.012972][ T1] really_probe+0x199/0x760 [ 1.012978][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012981][ T1] __driver_probe_device+0x24f/0x440 [ 1.012986][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012988][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012990][ T1] driver_probe_device+0x4a/0xf0 [ 1.012995][ T1] __driver_attach+0x1b8/0x540 [ 1.012998][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.013002][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.013007][ T1] ? bus_remove_file+0x50/0x50 [ 1.013009][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.013015][ T1] ? rtc_dev_init+0x40/0x40 [ 1.013023][ T1] ? rtc_dev_init+0x40/0x40 [ 1.013026][ T1] bus_add_driver+0x2c8/0x530 [ 1.013032][ T1] driver_register+0x1a3/0x390 [ 1.013037][ T1] __platform_driver_probe+0x13f/0x270 [ 1.013042][ T1] cmos_init+0x31/0x40 [ 1.013045][ T1] do_one_initcall+0x124/0x4f0 [ 1.013050][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.013052][ T1] ? parameq+0x110/0x110 [ 1.013061][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.013066][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.013072][ T1] kernel_init_freeable+0x596/0x630 [ 1.013076][ T1] ? rest_init+0x280/0x280 [ 1.013082][ T1] kernel_init+0x21/0x150 [ 1.013085][ T1] ? rest_init+0x280/0x280 [ 1.013088][ T1] ret_from_fork+0x474/0x6b0 [ 1.013094][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.013099][ T1] ? __switch_to+0x5a3/0xe00 [ 1.013104][ T1] ? rest_init+0x280/0x280 [ 1.013108][ T1] ret_from_fork_asm+0x11/0x20 [ 1.013123][ T1] [ 1.064810][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:46:01 UTC (1787881561) [ 1.066515][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.073427][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.081014][ T1] NET: Registered PF_INET6 protocol family [ 1.085668][ T1] Segment Routing with IPv6 [ 1.086107][ T1] In-situ OAM (IOAM) with IPv6 [ 1.086612][ T1] NET: Registered PF_PACKET protocol family [ 1.086869][ T1] 9pnet: Installing 9P2000 support [ 1.087260][ T1] Key type dns_resolver registered [ 1.087985][ T1] NET: Registered PF_VSOCK protocol family [ 1.092946][ T1] IPI shorthand broadcast: enabled [ 1.194673][ T1] sched_clock: Marking stable (1161002756, 33148505)->(1272273328, -78122067) [ 1.198489][ T1] registered taskstats version 1 [ 1.200746][ T1] Loading compiled-in X.509 certificates [ 1.304143][ T1] Demotion targets for Node 0: null [ 1.304498][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11724) [ 1.304789][ T1] page_owner is disabled [ 1.305473][ T1] PM: Magic number: 6:456:762 [ 1.305718][ T1] virtio-mmio LNRO0005:00: hash matches [ 1.306191][ T1] netconsole: network logging started [ 1.308792][ T1] ALSA device list: [ 1.308950][ T1] No soundcards found. [ 1.309798][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.312131][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.312926][ T1] devtmpfs: mounted [ 1.313195][ T1] VFS: Pivoted into new rootfs [ 1.343323][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.343727][ T1] Write protecting the kernel read-only data: 55296k [ 1.344602][ T1] Freeing unused kernel image (text/rodata gap) memory: 332K [ 1.345263][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.345716][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.346166][ T1] with arguments: [ 1.346372][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.346774][ T1] with environment: [ 1.346967][ T1] HOME=/ [ 1.347168][ T1] TERM=dumb [ 1.347365][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.347729][ T1] nr_open=2147483584 [ 1.348212][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.348651][ T1] virtme_rw_overlay0=/etc [ 1.348893][ T1] virtme_rw_overlay1=/lib [ 1.349170][ T1] virtme_rw_overlay2=/home [ 1.349418][ T1] virtme_rw_overlay3=/opt [ 1.349658][ T1] virtme_rw_overlay4=/srv [ 1.349910][ T1] virtme_rw_overlay5=/usr [ 1.350172][ T1] virtme_rw_overlay6=/var [ 1.350426][ T1] virtme_rw_overlay7=/tmp [ 1.350670][ T1] virtme_console=ttyS0 [ 1.350926][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.374731][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.376762][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.388484][ T1] overlayfs: failed to set xattr on upper [ 1.388913][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.389388][ T1] overlayfs: ...falling back to uuid=null. [ 1.393140][ T1] overlayfs: failed to set xattr on upper [ 1.393500][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393890][ T1] overlayfs: ...falling back to uuid=null. [ 1.397002][ T1] overlayfs: failed to set xattr on upper [ 1.397338][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.397748][ T1] overlayfs: ...falling back to uuid=null. [ 1.400831][ T1] overlayfs: failed to set xattr on upper [ 1.401169][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.401580][ T1] overlayfs: ...falling back to uuid=null. [ 1.405629][ T1] overlayfs: failed to set xattr on upper [ 1.405962][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.406371][ T1] overlayfs: ...falling back to uuid=null. [ 1.410371][ T1] overlayfs: failed to set xattr on upper [ 1.410707][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.411102][ T1] overlayfs: ...falling back to uuid=null. [ 1.413009][ T73] kwatchdog (73) used greatest stack depth: 28672 bytes left [ 1.414570][ T1] overlayfs: failed to set xattr on upper [ 1.414900][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.415313][ T1] overlayfs: ...falling back to uuid=null. [ 1.419126][ T1] overlayfs: failed to set xattr on upper [ 1.419475][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.419879][ T1] overlayfs: ...falling back to uuid=null. [ 1.437993][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.654029][ T74] systemd-tmpfile (74) used greatest stack depth: 24864 bytes left [ 3.654046][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.654048][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.654050][ T74] preempt_count: 2, expected: 0 [ 3.654051][ T74] RCU nest depth: 0, expected: 0 [ 3.654052][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.654054][ T74] #0: ffffffffa1e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.654066][ T74] #1: ffffffffa1f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.654072][ T74] #2: ffffffffa1f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.654076][ T74] #3: ffffffffa1e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.654080][ T74] #4: ffffffffa1e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.654083][ T74] irq event stamp: 2381804 [ 3.654084][ T74] hardirqs last enabled at (2381803): [] __down_trylock_console_sem+0x86/0xa0 [ 3.654087][ T74] hardirqs last disabled at (2381804): [] console_emit_next_record+0x3d4/0x4c0 [ 3.654089][ T74] softirqs last enabled at (2380932): [] handle_softirqs+0x67c/0x900 [ 3.654091][ T74] softirqs last disabled at (2380927): [] __irq_exit_rcu+0x145/0x1c0 [ 3.654093][ T74] Preemption disabled at: [ 3.654093][ T74] [<0000000000000000>] 0x0 [ 3.654100][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.654104][ T74] Tainted: [W]=WARN [ 3.654105][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.654107][ T74] Call Trace: [ 3.654108][ T74] [ 3.654110][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.654116][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.654121][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.654125][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.654130][ T74] __kmalloc_noprof+0x443/0x760 [ 3.654133][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.654139][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.654141][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.654145][ T74] put_chars+0x1e1/0x2f0 [ 3.654149][ T74] ? __send_to_port+0x420/0x420 [ 3.654151][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.654156][ T74] ? validate_chain+0x38b/0xc20 [ 3.654161][ T74] hvc_console_print+0x292/0x780 [ 3.654167][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.654169][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.654171][ T74] ? lock_acquire+0x13c/0x160 [ 3.654175][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.654179][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.654181][ T74] ? console_flush_one_record+0x106/0x710 [ 3.654184][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.654186][ T74] ? lock_acquire+0x13c/0x160 [ 3.654190][ T74] console_flush_one_record+0x46f/0x710 [ 3.654195][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.654197][ T74] ? __lock_acquire+0x518/0xc20 [ 3.654202][ T74] console_unlock+0xee/0x1f0 [ 3.654205][ T74] ? console_flush_one_record+0x710/0x710 [ 3.654207][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.654209][ T74] ? lock_acquire+0x60/0x160 [ 3.654213][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.654214][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.654218][ T74] vprintk_emit+0x37c/0x3e0 [ 3.654221][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.654225][ T74] ? __lock_acquire+0x518/0xc20 [ 3.654228][ T74] _printk+0xc7/0x100 [ 3.654232][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.654235][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.654238][ T74] ? __rwlock_init+0x150/0x150 [ 3.654241][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.654244][ T74] do_exit.cold+0x82/0x9c [ 3.654248][ T74] ? exit_notify+0x890/0x890 [ 3.654250][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.654252][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.654256][ T74] do_group_exit+0xb8/0x370 [ 3.654259][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.654261][ T74] x64_sys_call+0x1567/0x1570 [ 3.654263][ T74] do_syscall_64+0xff/0x530 [ 3.654266][ T74] ? exc_page_fault+0xee/0x100 [ 3.654270][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.654272][ T74] RIP: 0033:0x7fa6daea61b8 [ 3.654274][ T74] Code: Unable to access opcode bytes at 0x7fa6daea618e. [ 3.654275][ T74] RSP: 002b:00007ffc5f5871a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.654278][ T74] RAX: ffffffffffffffda RBX: 00007fa6dafd6f88 RCX: 00007fa6daea61b8 [ 3.654279][ T74] RDX: 00007fa6da7044c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.654280][ T74] RBP: 00007ffc5f587200 R08: 0000000000000000 R09: 0000000000001000 [ 3.654281][ T74] R10: 00007ffc5f586fc0 R11: 0000000000000246 R12: 0000000000000001 [ 3.654282][ T74] R13: 0000000000000049 R14: 00007fa6dafd5680 R15: 00007fa6dafd6fa0 [ 3.654288][ T74] [ 3.654459][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.654459][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.654459][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.654459][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.671761][ T1] virtme-ng-init: basic initialization done [ 3.716383][ T78] ip (78) used greatest stack depth: 24640 bytes left [ 3.748692][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.749459][ T75] virtme-ng-init: triggering udev coldplug [ 6.238495][ T75] virtme-ng-init: waiting for udev to settle [ 6.238509][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.238512][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.238513][ T75] preempt_count: 1, expected: 0 [ 6.238514][ T75] RCU nest depth: 0, expected: 0 [ 6.238515][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.238518][ T75] #0: ffffffffa1f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.238530][ T75] #1: ffffffffa1f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.238534][ T75] #2: ffffffffa1e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.238538][ T75] #3: ffffffffa1e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.238542][ T75] irq event stamp: 3502 [ 6.238543][ T75] hardirqs last enabled at (3501): [] __down_trylock_console_sem+0x86/0xa0 [ 6.238545][ T75] hardirqs last disabled at (3502): [] console_emit_next_record+0x3d4/0x4c0 [ 6.238547][ T75] softirqs last enabled at (3006): [] fpu_clone+0xd9/0x410 [ 6.238551][ T75] softirqs last disabled at (3004): [] fpu_clone+0x82/0x410 [ 6.238553][ T75] Preemption disabled at: [ 6.238553][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.238559][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.238563][ T75] Tainted: [W]=WARN [ 6.238564][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.238566][ T75] Call Trace: [ 6.238568][ T75] [ 6.238569][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.238574][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.238577][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.238581][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.238586][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.238591][ T75] __kmalloc_noprof+0x443/0x760 [ 6.238593][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.238599][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.238602][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.238605][ T75] put_chars+0x1e1/0x2f0 [ 6.238608][ T75] ? __send_to_port+0x420/0x420 [ 6.238609][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.238614][ T75] ? validate_chain+0x38b/0xc20 [ 6.238619][ T75] hvc_console_print+0x292/0x780 [ 6.238626][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.238628][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.238630][ T75] ? lock_acquire+0x13c/0x160 [ 6.238634][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.238638][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.238640][ T75] ? console_flush_one_record+0x106/0x710 [ 6.238643][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.238645][ T75] ? lock_acquire+0x13c/0x160 [ 6.238649][ T75] console_flush_one_record+0x46f/0x710 [ 6.238653][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.238655][ T75] ? __lock_acquire+0x518/0xc20 [ 6.238660][ T75] console_unlock+0xee/0x1f0 [ 6.238663][ T75] ? console_flush_one_record+0x710/0x710 [ 6.238664][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.238667][ T75] ? lock_acquire+0x60/0x160 [ 6.238670][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.238672][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.238675][ T75] vprintk_emit+0x37c/0x3e0 [ 6.238679][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.238682][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.238688][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.238692][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.238694][ T75] ? simple_strntoull+0x10f/0x140 [ 6.238698][ T75] ? date_str+0x1e0/0x1e0 [ 6.238701][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.238706][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.238708][ T75] ? vprintk_default+0x20/0x20 [ 6.238713][ T75] ? vprintk_default+0x20/0x20 [ 6.238715][ T75] new_sync_write+0x33e/0x760 [ 6.238719][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.238723][ T75] ? new_sync_read+0x750/0x750 [ 6.238727][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.238732][ T75] ? __fget_files+0x1e3/0x460 [ 6.238736][ T75] vfs_write+0x6a2/0xbd0 [ 6.238741][ T75] ksys_write+0x116/0x250 [ 6.238744][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.238747][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.238751][ T75] do_syscall_64+0xff/0x530 [ 6.238753][ T75] ? exc_page_fault+0xee/0x100 [ 6.238756][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.238758][ T75] RIP: 0033:0x7feb400c2ed2 [ 6.238762][ 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 [ 6.238763][ T75] RSP: 002b:00007feb40009c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.238766][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007feb400c2ed2 [ 6.238768][ T75] RDX: 000000000000002e RSI: 00007feb380012c0 RDI: 0000000000000003 [ 6.238769][ T75] RBP: 00007feb40009c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.238769][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feb4014d0a0 [ 6.238770][ T75] R13: 00007feb4004b3e0 R14: 00007feb380012c0 R15: 00007feb40009da8 [ 6.238777][ T75] [ 6.739411][ T107] sed (107) used greatest stack depth: 24592 bytes left [ 6.952183][ T75] virtme-ng-init: udev is done [ 6.958314][ T1] virtme-ng-init: initialization done