virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.006833][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.006856][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.006858][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.006859][ T1] preempt_count: 1, expected: 0 [ 1.006860][ T1] RCU nest depth: 0, expected: 0 [ 1.006861][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.006863][ T1] #0: ff1100000279b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.006874][ T1] #1: ffffffff98399cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.006881][ T1] #2: ffffffff98399d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.006885][ T1] #3: ffffffff98289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.006888][ T1] #4: ffffffff98289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.006891][ T1] irq event stamp: 302424 [ 1.006892][ T1] hardirqs last enabled at (302423): [] __down_trylock_console_sem+0x86/0xa0 [ 1.006894][ T1] hardirqs last disabled at (302424): [] console_emit_next_record+0x3f8/0x4f0 [ 1.006896][ T1] softirqs last enabled at (301814): [] handle_softirqs+0x67c/0x900 [ 1.006900][ T1] softirqs last disabled at (301125): [] __irq_exit_rcu+0x145/0x1c0 [ 1.006903][ T1] Preemption disabled at: [ 1.006903][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.006908][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.006911][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.006914][ T1] Call Trace: [ 1.006915][ T1] [ 1.006919][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.006924][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.006926][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.006931][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.006935][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.006940][ T1] __kmalloc_noprof+0x443/0x760 [ 1.006942][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.006947][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.006949][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.006952][ T1] put_chars+0x1e1/0x2f0 [ 1.006954][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.006956][ T1] ? __send_to_port+0x420/0x420 [ 1.006958][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.006962][ T1] ? validate_chain+0x38b/0xc20 [ 1.006967][ T1] hvc_console_print+0x292/0x780 [ 1.006974][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.006976][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.006978][ T1] ? lock_acquire+0x13c/0x160 [ 1.006982][ T1] console_emit_next_record+0x252/0x4f0 [ 1.006985][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.006989][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.006992][ T1] ? lock_acquire+0x13c/0x160 [ 1.006995][ T1] console_flush_one_record+0x46f/0x710 [ 1.006999][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.007001][ T1] ? __lock_acquire+0x518/0xc20 [ 1.007006][ T1] console_unlock+0xee/0x1f0 [ 1.007008][ T1] ? console_flush_one_record+0x710/0x710 [ 1.007010][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.007012][ T1] ? lock_acquire+0x60/0x160 [ 1.007015][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.007017][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.007020][ T1] vprintk_emit+0x37c/0x3e0 [ 1.007023][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.007025][ T1] ? find_held_lock+0x2b/0x80 [ 1.007028][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.007030][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.007034][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.007039][ T1] ? device_rename.cold+0xa/0xa [ 1.007041][ T1] ? __lock_acquire+0x518/0xc20 [ 1.007045][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.007047][ T1] ? find_held_lock+0x2b/0x80 [ 1.007051][ T1] dev_printk_emit+0xb9/0xee [ 1.007054][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.007057][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.007061][ T1] ? proc_register+0x368/0x8b0 [ 1.007068][ T1] _dev_info+0xe2/0x116 [ 1.007070][ T1] ? _dev_notice+0x120/0x120 [ 1.007075][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.007079][ T1] ? rtc_proc_show+0x400/0x400 [ 1.007084][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.007089][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.007093][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.007099][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.007103][ T1] cmos_do_probe+0x73b/0x98a [ 1.007105][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.007108][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.007109][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.007115][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.007117][ T1] ? mc146818_set_time+0x500/0x500 [ 1.007121][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.007123][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.007129][ T1] platform_probe+0xfe/0x1f0 [ 1.007132][ T1] call_driver_probe+0x61/0x1c0 [ 1.007135][ T1] really_probe+0x199/0x760 [ 1.007138][ T1] ? __device_attach_driver+0x280/0x280 [ 1.007140][ T1] __driver_probe_device+0x24f/0x440 [ 1.007143][ T1] ? __device_attach_driver+0x280/0x280 [ 1.007144][ T1] ? __device_attach_driver+0x280/0x280 [ 1.007146][ T1] driver_probe_device+0x4a/0xf0 [ 1.007149][ T1] __driver_attach+0x1b8/0x540 [ 1.007151][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.007153][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.007156][ T1] ? bus_remove_file+0x50/0x50 [ 1.007157][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.007160][ T1] ? rtc_dev_init+0x40/0x40 [ 1.007165][ T1] ? rtc_dev_init+0x40/0x40 [ 1.007166][ T1] bus_add_driver+0x2c8/0x530 [ 1.007170][ T1] driver_register+0x1a3/0x390 [ 1.007173][ T1] __platform_driver_probe+0x13f/0x270 [ 1.007176][ T1] cmos_init+0x31/0x40 [ 1.007178][ T1] do_one_initcall+0x124/0x4f0 [ 1.007181][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.007184][ T1] ? parameq+0x110/0x110 [ 1.007188][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.007192][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.007195][ T1] kernel_init_freeable+0x596/0x630 [ 1.007198][ T1] ? rest_init+0x280/0x280 [ 1.007202][ T1] kernel_init+0x21/0x150 [ 1.007204][ T1] ? rest_init+0x280/0x280 [ 1.007206][ T1] ret_from_fork+0x474/0x6b0 [ 1.007210][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.007214][ T1] ? __switch_to+0x5a3/0xe00 [ 1.007217][ T1] ? rest_init+0x280/0x280 [ 1.007219][ T1] ret_from_fork_asm+0x11/0x20 [ 1.007227][ T1] [ 1.037687][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:23:25 UTC (1787912605) [ 1.038696][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.041781][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.050529][ T1] NET: Registered PF_INET6 protocol family [ 1.055252][ T1] Segment Routing with IPv6 [ 1.055697][ T1] In-situ OAM (IOAM) with IPv6 [ 1.056048][ T1] NET: Registered PF_PACKET protocol family [ 1.056302][ T1] 9pnet: Installing 9P2000 support [ 1.056678][ T1] Key type dns_resolver registered [ 1.057586][ T1] NET: Registered PF_VSOCK protocol family [ 1.061947][ T1] IPI shorthand broadcast: enabled [ 1.166854][ T1] sched_clock: Marking stable (1128002013, 38335829)->(1274625980, -108288138) [ 1.168897][ T1] registered taskstats version 1 [ 1.171443][ T1] Loading compiled-in X.509 certificates [ 1.271462][ T1] Demotion targets for Node 0: null [ 1.271721][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12231) [ 1.271996][ T1] page_owner is disabled [ 1.273010][ T1] PM: Magic number: 6:1:377 [ 1.274478][ T1] ALSA device list: [ 1.275104][ T1] No soundcards found. [ 1.276161][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.278690][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.279441][ T1] devtmpfs: mounted [ 1.279705][ T1] VFS: Pivoted into new rootfs [ 1.309146][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.309653][ T1] Write protecting the kernel read-only data: 55296k [ 1.310098][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.310882][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.311141][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.311408][ T1] with arguments: [ 1.311530][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.311749][ T1] with environment: [ 1.311863][ T1] HOME=/ [ 1.311988][ T1] TERM=dumb [ 1.312099][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.312312][ T1] nr_open=2147483584 [ 1.312444][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.312691][ T1] virtme_rw_overlay0=/etc [ 1.312846][ T1] virtme_rw_overlay1=/lib [ 1.312992][ T1] virtme_rw_overlay2=/home [ 1.313133][ T1] virtme_rw_overlay3=/opt [ 1.313281][ T1] virtme_rw_overlay4=/srv [ 1.313444][ T1] virtme_rw_overlay5=/usr [ 1.313591][ T1] virtme_rw_overlay6=/var [ 1.313733][ T1] virtme_rw_overlay7=/tmp [ 1.313881][ T1] virtme_console=ttyS0 [ 1.314023][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.329478][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.331062][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.347867][ T1] overlayfs: failed to set xattr on upper [ 1.348166][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.348519][ T1] overlayfs: ...falling back to uuid=null. [ 1.351262][ T1] overlayfs: failed to set xattr on upper [ 1.351505][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.351800][ T1] overlayfs: ...falling back to uuid=null. [ 1.353823][ T1] overlayfs: failed to set xattr on upper [ 1.354048][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354330][ T1] overlayfs: ...falling back to uuid=null. [ 1.357694][ T1] overlayfs: failed to set xattr on upper [ 1.358192][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.358714][ T1] overlayfs: ...falling back to uuid=null. [ 1.363272][ T1] overlayfs: failed to set xattr on upper [ 1.364482][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364854][ T1] overlayfs: ...falling back to uuid=null. [ 1.367864][ T1] overlayfs: failed to set xattr on upper [ 1.368233][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369250][ T1] overlayfs: ...falling back to uuid=null. [ 1.373090][ T1] overlayfs: failed to set xattr on upper [ 1.373462][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.373893][ T1] overlayfs: ...falling back to uuid=null. [ 1.377840][ T1] overlayfs: failed to set xattr on upper [ 1.378201][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.378651][ T1] overlayfs: ...falling back to uuid=null. [ 1.396708][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.419136][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.923236][ T73] systemd-tmpfile (73) used greatest stack depth: 24992 bytes left [ 3.923255][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.923257][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.923258][ T73] preempt_count: 2, expected: 0 [ 3.923259][ T73] RCU nest depth: 0, expected: 0 [ 3.923260][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.923262][ T73] #0: ffffffff982027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.923275][ T73] #1: ffffffff98399cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.923280][ T73] #2: ffffffff98399d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.923285][ T73] #3: ffffffff98289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.923288][ T73] #4: ffffffff98289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.923292][ T73] irq event stamp: 2445696 [ 3.923292][ T73] hardirqs last enabled at (2445695): [] __down_trylock_console_sem+0x86/0xa0 [ 3.923294][ T73] hardirqs last disabled at (2445696): [] console_emit_next_record+0x3f8/0x4f0 [ 3.923296][ T73] softirqs last enabled at (2441802): [] handle_softirqs+0x67c/0x900 [ 3.923299][ T73] softirqs last disabled at (2441797): [] __irq_exit_rcu+0x145/0x1c0 [ 3.923302][ T73] Preemption disabled at: [ 3.923302][ T73] [<0000000000000000>] 0x0 [ 3.923310][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.923314][ T73] Tainted: [W]=WARN [ 3.923314][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.923316][ T73] Call Trace: [ 3.923318][ T73] [ 3.923320][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.923325][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.923330][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.923336][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.923341][ T73] __kmalloc_noprof+0x443/0x760 [ 3.923343][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.923349][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.923351][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.923354][ T73] put_chars+0x1e1/0x2f0 [ 3.923357][ T73] ? __send_to_port+0x420/0x420 [ 3.923359][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 3.923362][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.923365][ T73] ? validate_chain+0x38b/0xc20 [ 3.923369][ T73] hvc_console_print+0x292/0x780 [ 3.923372][ T73] ? __lock_acquire+0x518/0xc20 [ 3.923373][ T73] ? __lock_acquire+0x518/0xc20 [ 3.923378][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.923381][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.923383][ T73] ? lock_acquire+0x13c/0x160 [ 3.923387][ T73] console_emit_next_record+0x252/0x4f0 [ 3.923391][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 3.923395][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.923397][ T73] ? lock_acquire+0x13c/0x160 [ 3.923401][ T73] console_flush_one_record+0x46f/0x710 [ 3.923409][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 3.923411][ T73] ? __lock_acquire+0x518/0xc20 [ 3.923416][ T73] console_unlock+0xee/0x1f0 [ 3.923419][ T73] ? console_flush_one_record+0x710/0x710 [ 3.923420][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.923422][ T73] ? lock_acquire+0x60/0x160 [ 3.923426][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.923427][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.923430][ T73] vprintk_emit+0x37c/0x3e0 [ 3.923434][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.923437][ T73] ? __lock_acquire+0x518/0xc20 [ 3.923440][ T73] _printk+0xc7/0x100 [ 3.923444][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.923447][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.923449][ T73] ? __rwlock_init+0x150/0x150 [ 3.923453][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.923456][ T73] do_exit.cold+0x82/0x9c [ 3.923459][ T73] ? exit_notify+0x890/0x890 [ 3.923461][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.923464][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.923467][ T73] do_group_exit+0xb8/0x370 [ 3.923471][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.923473][ T73] x64_sys_call+0x1567/0x1570 [ 3.923475][ T73] do_syscall_64+0xff/0x530 [ 3.923479][ T73] ? exc_page_fault+0xee/0x100 [ 3.923482][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.923485][ T73] RIP: 0033:0x7f0ea52d61b8 [ 3.923488][ T73] Code: Unable to access opcode bytes at 0x7f0ea52d618e. [ 3.923489][ T73] RSP: 002b:00007ffd6f697948 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.923491][ T73] RAX: ffffffffffffffda RBX: 00007f0ea5406f88 RCX: 00007f0ea52d61b8 [ 3.923492][ T73] RDX: 00007f0ea4b344c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.923493][ T73] RBP: 00007ffd6f6979a0 R08: 0000000000000000 R09: 0000000000001000 [ 3.923494][ T73] R10: 00007ffd6f697760 R11: 0000000000000246 R12: 0000000000000001 [ 3.923495][ T73] R13: 0000000000000049 R14: 00007f0ea5405680 R15: 00007f0ea5406fa0 [ 3.923502][ T73] [ 3.923744][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.923744][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.923744][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.923744][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.952610][ T1] virtme-ng-init: basic initialization done [ 4.032240][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.032705][ T75] virtme-ng-init: triggering udev coldplug [ 4.040799][ T79] ip (79) used greatest stack depth: 23568 bytes left [ 6.473968][ T75] virtme-ng-init: waiting for udev to settle [ 6.473985][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.473988][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.473990][ T75] preempt_count: 1, expected: 0 [ 6.473990][ T75] RCU nest depth: 0, expected: 0 [ 6.473991][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 6.473994][ T75] #0: ffffffff98399cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.474007][ T75] #1: ffffffff98399d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.474011][ T75] #2: ffffffff98289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.474015][ T75] #3: ffffffff98289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.474019][ T75] irq event stamp: 14602 [ 6.474019][ T75] hardirqs last enabled at (14601): [] __down_trylock_console_sem+0x86/0xa0 [ 6.474022][ T75] hardirqs last disabled at (14602): [] console_emit_next_record+0x3f8/0x4f0 [ 6.474024][ T75] softirqs last enabled at (14114): [] fpu_clone+0xd9/0x410 [ 6.474027][ T75] softirqs last disabled at (14112): [] fpu_clone+0x82/0x410 [ 6.474029][ T75] Preemption disabled at: [ 6.474030][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.474036][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.474039][ T75] Tainted: [W]=WARN [ 6.474040][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.474042][ T75] Call Trace: [ 6.474043][ T75] [ 6.474045][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.474050][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.474052][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.474057][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.474061][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.474066][ T75] __kmalloc_noprof+0x443/0x760 [ 6.474068][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.474073][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.474076][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.474079][ T75] put_chars+0x1e1/0x2f0 [ 6.474081][ T75] ? __send_to_port+0x420/0x420 [ 6.474083][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 6.474086][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.474089][ T75] ? validate_chain+0x38b/0xc20 [ 6.474093][ T75] hvc_console_print+0x292/0x780 [ 6.474096][ T75] ? __lock_acquire+0x518/0xc20 [ 6.474097][ T75] ? __lock_acquire+0x518/0xc20 [ 6.474101][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.474104][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.474107][ T75] ? lock_acquire+0x13c/0x160 [ 6.474111][ T75] console_emit_next_record+0x252/0x4f0 [ 6.474114][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 6.474119][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.474121][ T75] ? lock_acquire+0x13c/0x160 [ 6.474124][ T75] console_flush_one_record+0x46f/0x710 [ 6.474128][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 6.474130][ T75] ? __lock_acquire+0x518/0xc20 [ 6.474134][ T75] console_unlock+0xee/0x1f0 [ 6.474137][ T75] ? console_flush_one_record+0x710/0x710 [ 6.474138][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.474141][ T75] ? lock_acquire+0x60/0x160 [ 6.474144][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.474145][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.474148][ T75] vprintk_emit+0x37c/0x3e0 [ 6.474152][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.474155][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.474160][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.474164][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.474166][ T75] ? simple_strntoull+0x10f/0x140 [ 6.474170][ T75] ? date_str+0x1e0/0x1e0 [ 6.474173][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.474177][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.474180][ T75] ? vprintk_default+0x20/0x20 [ 6.474184][ T75] ? vprintk_default+0x20/0x20 [ 6.474186][ T75] new_sync_write+0x33e/0x760 [ 6.474190][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 6.474194][ T75] ? new_sync_read+0x750/0x750 [ 6.474198][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.474202][ T75] ? __fget_files+0x1e3/0x460 [ 6.474207][ T75] vfs_write+0x6a2/0xbd0 [ 6.474211][ T75] ksys_write+0x116/0x250 [ 6.474214][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.474216][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.474220][ T75] do_syscall_64+0xff/0x530 [ 6.474222][ T75] ? irq_exit_rcu+0x1a/0x30 [ 6.474227][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.474229][ T75] RIP: 0033:0x7f21f5f6ded2 [ 6.474233][ 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 [ 6.474235][ T75] RSP: 002b:00007f21f5eb4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.474238][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f21f5f6ded2 [ 6.474240][ T75] RDX: 000000000000002e RSI: 00007f21f0001090 RDI: 0000000000000003 [ 6.474241][ T75] RBP: 00007f21f5eb4c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.474241][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21f5ff80a0 [ 6.474242][ T75] R13: 00007f21f5ef63e0 R14: 00007f21f0001090 R15: 00007f21f5eb4da8 [ 6.474249][ T75] [ 7.288522][ T75] virtme-ng-init: udev is done [ 7.292221][ T1] virtme-ng-init: initialization done