virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.018942][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.018964][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.018966][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.018968][ T1] preempt_count: 1, expected: 0 [ 1.018969][ T1] RCU nest depth: 0, expected: 0 [ 1.018970][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.018972][ T1] #0: ff11000002a0b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.018983][ T1] #1: ffffffff8e599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.018988][ T1] #2: ffffffff8e599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.018992][ T1] #3: ffffffff8e489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.018996][ T1] #4: ffffffff8e489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.019000][ T1] irq event stamp: 313364 [ 1.019000][ T1] hardirqs last enabled at (313363): [] __down_trylock_console_sem+0x86/0xa0 [ 1.019003][ T1] hardirqs last disabled at (313364): [] console_emit_next_record+0x3f8/0x4f0 [ 1.019005][ T1] softirqs last enabled at (313224): [] handle_softirqs+0x67c/0x900 [ 1.019008][ T1] softirqs last disabled at (313013): [] __irq_exit_rcu+0x145/0x1c0 [ 1.019011][ T1] Preemption disabled at: [ 1.019012][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.019016][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.019019][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.019020][ T1] Call Trace: [ 1.019022][ T1] [ 1.019025][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.019031][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.019033][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.019037][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.019041][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.019047][ T1] __kmalloc_noprof+0x443/0x760 [ 1.019050][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.019056][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.019058][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.019061][ T1] put_chars+0x1e1/0x2f0 [ 1.019063][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.019066][ T1] ? __send_to_port+0x420/0x420 [ 1.019068][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.019072][ T1] ? validate_chain+0x38b/0xc20 [ 1.019077][ T1] hvc_console_print+0x292/0x780 [ 1.019084][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.019086][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.019088][ T1] ? lock_acquire+0x13c/0x160 [ 1.019093][ T1] console_emit_next_record+0x252/0x4f0 [ 1.019096][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.019101][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.019103][ T1] ? lock_acquire+0x13c/0x160 [ 1.019107][ T1] console_flush_one_record+0x46f/0x710 [ 1.019111][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.019113][ T1] ? __lock_acquire+0x518/0xc20 [ 1.019119][ T1] console_unlock+0xee/0x1f0 [ 1.019122][ T1] ? console_flush_one_record+0x710/0x710 [ 1.019124][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.019125][ T1] ? lock_acquire+0x60/0x160 [ 1.019129][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.019131][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.019134][ T1] vprintk_emit+0x37c/0x3e0 [ 1.019137][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.019139][ T1] ? find_held_lock+0x2b/0x80 [ 1.019141][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.019143][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.019147][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.019152][ T1] ? device_rename.cold+0xa/0xa [ 1.019153][ T1] ? __lock_acquire+0x518/0xc20 [ 1.019158][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.019160][ T1] ? find_held_lock+0x2b/0x80 [ 1.019164][ T1] dev_printk_emit+0xb9/0xee [ 1.019167][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.019170][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.019174][ T1] ? proc_register+0x368/0x8b0 [ 1.019181][ T1] _dev_info+0xe2/0x116 [ 1.019184][ T1] ? _dev_notice+0x120/0x120 [ 1.019189][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.019193][ T1] ? rtc_proc_show+0x400/0x400 [ 1.019197][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.019202][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.019207][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.019213][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.019217][ T1] cmos_do_probe+0x73b/0x98a [ 1.019220][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.019223][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.019224][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.019231][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.019233][ T1] ? mc146818_set_time+0x500/0x500 [ 1.019237][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.019239][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.019245][ T1] platform_probe+0xfe/0x1f0 [ 1.019248][ T1] call_driver_probe+0x61/0x1c0 [ 1.019250][ T1] really_probe+0x199/0x760 [ 1.019253][ T1] ? __device_attach_driver+0x280/0x280 [ 1.019255][ T1] __driver_probe_device+0x24f/0x440 [ 1.019257][ T1] ? __device_attach_driver+0x280/0x280 [ 1.019259][ T1] ? __device_attach_driver+0x280/0x280 [ 1.019260][ T1] driver_probe_device+0x4a/0xf0 [ 1.019262][ T1] __driver_attach+0x1b8/0x540 [ 1.019264][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.019267][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.019271][ T1] ? bus_remove_file+0x50/0x50 [ 1.019272][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.019276][ T1] ? rtc_dev_init+0x40/0x40 [ 1.019281][ T1] ? rtc_dev_init+0x40/0x40 [ 1.019282][ T1] bus_add_driver+0x2c8/0x530 [ 1.019286][ T1] driver_register+0x1a3/0x390 [ 1.019288][ T1] __platform_driver_probe+0x13f/0x270 [ 1.019291][ T1] cmos_init+0x31/0x40 [ 1.019293][ T1] do_one_initcall+0x124/0x4f0 [ 1.019296][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.019298][ T1] ? parameq+0x110/0x110 [ 1.019303][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.019307][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.019310][ T1] kernel_init_freeable+0x596/0x630 [ 1.019313][ T1] ? rest_init+0x280/0x280 [ 1.019316][ T1] kernel_init+0x21/0x150 [ 1.019318][ T1] ? rest_init+0x280/0x280 [ 1.019320][ T1] ret_from_fork+0x474/0x6b0 [ 1.019324][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.019327][ T1] ? __switch_to+0x5a3/0xe00 [ 1.019331][ T1] ? rest_init+0x280/0x280 [ 1.019334][ T1] ret_from_fork_asm+0x11/0x20 [ 1.019342][ T1] [ 1.050083][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:18:54 UTC (1787890734) [ 1.051151][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.054307][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.063168][ T1] NET: Registered PF_INET6 protocol family [ 1.067100][ T1] Segment Routing with IPv6 [ 1.067525][ T1] In-situ OAM (IOAM) with IPv6 [ 1.067928][ T1] NET: Registered PF_PACKET protocol family [ 1.068182][ T1] 9pnet: Installing 9P2000 support [ 1.068541][ T1] Key type dns_resolver registered [ 1.069251][ T1] NET: Registered PF_VSOCK protocol family [ 1.073511][ T1] IPI shorthand broadcast: enabled [ 1.174373][ T1] sched_clock: Marking stable (1136002604, 37546229)->(1250125081, -76576248) [ 1.176657][ T1] registered taskstats version 1 [ 1.178802][ T1] Loading compiled-in X.509 certificates [ 1.277833][ T1] Demotion targets for Node 0: null [ 1.278157][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11973) [ 1.278436][ T1] page_owner is disabled [ 1.279522][ T1] PM: Magic number: 6:809:313 [ 1.281437][ T1] ALSA device list: [ 1.282167][ T1] No soundcards found. [ 1.283369][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.286666][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.287437][ T1] devtmpfs: mounted [ 1.287874][ T1] VFS: Pivoted into new rootfs [ 1.315592][ T1] Freeing unused kernel image (initmem) memory: 2548K [ 1.315829][ T1] Write protecting the kernel read-only data: 63488k [ 1.316768][ T1] Freeing unused kernel image (text/rodata gap) memory: 1916K [ 1.317392][ T1] Freeing unused kernel image (rodata/data gap) memory: 1316K [ 1.317726][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.317986][ T1] with arguments: [ 1.318105][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.318342][ T1] with environment: [ 1.318460][ T1] HOME=/ [ 1.320865][ T1] TERM=dumb [ 1.320991][ T1] virtme_hostname=vmksft-net-drv-dbg,debug-threads=on [ 1.321180][ T1] nr_open=2147483584 [ 1.321292][ T1] virtme_link_mods=/srv/vmksft/testing/wt-18/.virtme_mods/lib/modules/0.0.0 [ 1.321618][ T1] virtme_rw_overlay0=/etc [ 1.321774][ T1] virtme_rw_overlay1=/lib [ 1.321931][ T1] virtme_rw_overlay2=/home [ 1.322078][ T1] virtme_rw_overlay3=/opt [ 1.322226][ T1] virtme_rw_overlay4=/srv [ 1.322382][ T1] virtme_rw_overlay5=/usr [ 1.322529][ T1] virtme_rw_overlay6=/var [ 1.322721][ T1] virtme_rw_overlay7=/tmp [ 1.322871][ T1] virtme_console=ttyS0 [ 1.323039][ T1] virtme_chdir=srv/vmksft/testing/wt-18 [ 1.340478][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.342028][ T1] virtme-ng-init: Setting hostname to vmksft-net-drv-dbg,debug-threads=on... [ 1.351387][ T1] overlayfs: failed to set xattr on upper [ 1.351669][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.351960][ T1] overlayfs: ...falling back to uuid=null. [ 1.354168][ T1] overlayfs: failed to set xattr on upper [ 1.354361][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.354609][ T1] overlayfs: ...falling back to uuid=null. [ 1.356397][ T1] overlayfs: failed to set xattr on upper [ 1.356596][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.356843][ T1] overlayfs: ...falling back to uuid=null. [ 1.358719][ T1] overlayfs: failed to set xattr on upper [ 1.358916][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.359145][ T1] overlayfs: ...falling back to uuid=null. [ 1.361340][ T1] overlayfs: failed to set xattr on upper [ 1.361564][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.361804][ T1] overlayfs: ...falling back to uuid=null. [ 1.363930][ T1] overlayfs: failed to set xattr on upper [ 1.364122][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364363][ T1] overlayfs: ...falling back to uuid=null. [ 1.366175][ T1] overlayfs: failed to set xattr on upper [ 1.366372][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.366968][ T1] overlayfs: ...falling back to uuid=null. [ 1.368768][ T1] overlayfs: failed to set xattr on upper [ 1.368961][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369197][ T1] overlayfs: ...falling back to uuid=null. [ 1.380151][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.408133][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.602302][ T73] systemd-tmpfile (73) used greatest stack depth: 25072 bytes left [ 3.602322][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.602325][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.602327][ T73] preempt_count: 2, expected: 0 [ 3.602328][ T73] RCU nest depth: 0, expected: 0 [ 3.602330][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.602332][ T73] #0: ffffffff8e4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.602347][ T73] #1: ffffffff8e599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.602353][ T73] #2: ffffffff8e599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.602359][ T73] #3: ffffffff8e489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.602365][ T73] #4: ffffffff8e489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.602371][ T73] irq event stamp: 2299586 [ 3.602372][ T73] hardirqs last enabled at (2299585): [] __down_trylock_console_sem+0x86/0xa0 [ 3.602376][ T73] hardirqs last disabled at (2299586): [] console_emit_next_record+0x3f8/0x4f0 [ 3.602379][ T73] softirqs last enabled at (2297834): [] handle_softirqs+0x67c/0x900 [ 3.602382][ T73] softirqs last disabled at (2297217): [] __irq_exit_rcu+0x145/0x1c0 [ 3.602386][ T73] Preemption disabled at: [ 3.602387][ T73] [<0000000000000000>] 0x0 [ 3.602395][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.602400][ T73] Tainted: [W]=WARN [ 3.602401][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.602403][ T73] Call Trace: [ 3.602405][ T73] [ 3.602407][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.602415][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.602422][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.602428][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.602436][ T73] __kmalloc_noprof+0x443/0x760 [ 3.602439][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.602448][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.602452][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.602457][ T73] put_chars+0x1e1/0x2f0 [ 3.602462][ T73] ? __send_to_port+0x420/0x420 [ 3.602464][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 3.602470][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.602474][ T73] ? validate_chain+0x38b/0xc20 [ 3.602482][ T73] hvc_console_print+0x292/0x780 [ 3.602486][ T73] ? __lock_acquire+0x518/0xc20 [ 3.602488][ T73] ? __lock_acquire+0x518/0xc20 [ 3.602496][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.602502][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.602505][ T73] ? lock_acquire+0x13c/0x160 [ 3.602512][ T73] console_emit_next_record+0x252/0x4f0 [ 3.602518][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 3.602525][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.602526][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.602526][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.602526][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.602526][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.602528][ T73] ? lock_acquire+0x13c/0x160 [ 3.602535][ T73] console_flush_one_record+0x46f/0x710 [ 3.602542][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 3.602546][ T73] ? __lock_acquire+0x518/0xc20 [ 3.602557][ T73] console_unlock+0xee/0x1f0 [ 3.602562][ T73] ? console_flush_one_record+0x710/0x710 [ 3.602565][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.602567][ T73] ? lock_acquire+0x60/0x160 [ 3.602574][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.602576][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.602581][ T73] vprintk_emit+0x37c/0x3e0 [ 3.602586][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.602591][ T73] ? __lock_acquire+0x518/0xc20 [ 3.602597][ T73] _printk+0xc7/0x100 [ 3.602602][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.602606][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.602610][ T73] ? __rwlock_init+0x150/0x150 [ 3.602617][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.602627][ T73] do_exit.cold+0x82/0x9c [ 3.602632][ T73] ? exit_notify+0x890/0x890 [ 3.602634][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.602639][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.602645][ T73] do_group_exit+0xb8/0x370 [ 3.602650][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.602653][ T73] x64_sys_call+0x1567/0x1570 [ 3.602656][ T73] do_syscall_64+0xff/0x530 [ 3.602660][ T73] ? exc_page_fault+0xee/0x100 [ 3.602665][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.602668][ T73] RIP: 0033:0x7f24c3ca11b8 [ 3.602671][ T73] Code: Unable to access opcode bytes at 0x7f24c3ca118e. [ 3.602673][ T73] RSP: 002b:00007fffa1a3f2b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.602676][ T73] RAX: ffffffffffffffda RBX: 00007f24c3dd1f88 RCX: 00007f24c3ca11b8 [ 3.602678][ T73] RDX: 00007f24c34ff4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.602679][ T73] RBP: 00007fffa1a3f310 R08: 0000000000000000 R09: 0000000000001000 [ 3.602680][ T73] R10: 00007fffa1a3f0d0 R11: 0000000000000246 R12: 0000000000000001 [ 3.602682][ T73] R13: 0000000000000049 R14: 00007f24c3dd0680 R15: 00007f24c3dd1fa0 [ 3.602694][ T73] [ 3.623847][ T1] virtme-ng-init: basic initialization done [ 3.677221][ T79] ip (79) used greatest stack depth: 23752 bytes left [ 3.697957][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.698342][ T75] virtme-ng-init: triggering udev coldplug [ 6.248614][ T75] virtme-ng-init: waiting for udev to settle [ 6.248633][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.248635][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.248637][ T75] preempt_count: 1, expected: 0 [ 6.248638][ T75] RCU nest depth: 0, expected: 0 [ 6.248639][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.248641][ T75] #0: ffffffff8e599cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.248652][ T75] #1: ffffffff8e599d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.248657][ T75] #2: ffffffff8e489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.248662][ T75] #3: ffffffff8e489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.248666][ T75] irq event stamp: 3202 [ 6.248667][ T75] hardirqs last enabled at (3201): [] __down_trylock_console_sem+0x86/0xa0 [ 6.248669][ T75] hardirqs last disabled at (3202): [] console_emit_next_record+0x3f8/0x4f0 [ 6.248671][ T75] softirqs last enabled at (3164): [] handle_softirqs+0x67c/0x900 [ 6.248675][ T75] softirqs last disabled at (3155): [] __irq_exit_rcu+0x145/0x1c0 [ 6.248677][ T75] Preemption disabled at: [ 6.248678][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.248683][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.248686][ T75] Tainted: [W]=WARN [ 6.248687][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.248689][ T75] Call Trace: [ 6.248690][ T75] [ 6.248692][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.248698][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.248699][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.248704][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.248708][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.248714][ T75] __kmalloc_noprof+0x443/0x760 [ 6.248716][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.248723][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.248725][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.248729][ T75] put_chars+0x1e1/0x2f0 [ 6.248732][ T75] ? __send_to_port+0x420/0x420 [ 6.248734][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 6.248737][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.248741][ T75] ? validate_chain+0x38b/0xc20 [ 6.248745][ T75] hvc_console_print+0x292/0x780 [ 6.248748][ T75] ? __lock_acquire+0x518/0xc20 [ 6.248750][ T75] ? __lock_acquire+0x518/0xc20 [ 6.248754][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.248758][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.248760][ T75] ? lock_acquire+0x13c/0x160 [ 6.248764][ T75] console_emit_next_record+0x252/0x4f0 [ 6.248768][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 6.248773][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.248774][ T75] ? lock_acquire+0x13c/0x160 [ 6.248778][ T75] console_flush_one_record+0x46f/0x710 [ 6.248783][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 6.248784][ T75] ? __lock_acquire+0x518/0xc20 [ 6.248790][ T75] console_unlock+0xee/0x1f0 [ 6.248793][ T75] ? console_flush_one_record+0x710/0x710 [ 6.248795][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.248796][ T75] ? lock_acquire+0x60/0x160 [ 6.248800][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.248802][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.248805][ T75] vprintk_emit+0x37c/0x3e0 [ 6.248808][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.248810][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.248816][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.248819][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.248821][ T75] ? simple_strntoull+0x10f/0x140 [ 6.248826][ T75] ? date_str+0x1e0/0x1e0 [ 6.248830][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.248834][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.248837][ T75] ? vprintk_default+0x20/0x20 [ 6.248840][ T75] ? vprintk_default+0x20/0x20 [ 6.248842][ T75] new_sync_write+0x33e/0x760 [ 6.248846][ T75] ? kasan_quarantine_put+0xc2/0x2b0 [ 6.248850][ T75] ? new_sync_read+0x750/0x750 [ 6.248854][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.248859][ T75] ? __fget_files+0x1e3/0x460 [ 6.248863][ T75] vfs_write+0x6a2/0xbd0 [ 6.248867][ T75] ksys_write+0x116/0x250 [ 6.248870][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.248872][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.248875][ T75] do_syscall_64+0xff/0x530 [ 6.248878][ T75] ? exc_page_fault+0xee/0x100 [ 6.248881][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.248883][ T75] RIP: 0033:0x7f53042c4ed2 [ 6.248886][ 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 [ 6.248888][ T75] RSP: 002b:00007f530420bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.248891][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f53042c4ed2 [ 6.248893][ T75] RDX: 000000000000002e RSI: 00007f52fc0012c0 RDI: 0000000000000003 [ 6.248894][ T75] RBP: 00007f530420bc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.248894][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f530434f0a0 [ 6.248895][ T75] R13: 00007f530424d3e0 R14: 00007f52fc0012c0 R15: 00007f530420bda8 [ 6.248902][ T75] [ 6.555830][ T75] virtme-ng-init: udev is done [ 6.558644][ T1] virtme-ng-init: initialization done