virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.038666][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.038689][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.038691][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.038693][ T1] preempt_count: 1, expected: 0 [ 1.038693][ T1] RCU nest depth: 0, expected: 0 [ 1.038694][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.038697][ T1] #0: ff1100000287b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.038709][ T1] #1: ffffffffa8369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.038715][ T1] #2: ffffffffa8369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.038719][ T1] #3: ffffffffa8289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.038723][ T1] #4: ffffffffa8289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.038727][ T1] irq event stamp: 307582 [ 1.038728][ T1] hardirqs last enabled at (307581): [] __down_trylock_console_sem+0x86/0xa0 [ 1.038730][ T1] hardirqs last disabled at (307582): [] console_emit_next_record+0x3d4/0x4c0 [ 1.038732][ T1] softirqs last enabled at (307516): [] handle_softirqs+0x67c/0x900 [ 1.038735][ T1] softirqs last disabled at (307509): [] __irq_exit_rcu+0x145/0x1c0 [ 1.038738][ T1] Preemption disabled at: [ 1.038738][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.038743][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.038746][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.038748][ T1] Call Trace: [ 1.038750][ T1] [ 1.038753][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.038758][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.038761][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.038765][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.038769][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.038774][ T1] __kmalloc_noprof+0x443/0x760 [ 1.038777][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.038782][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.038785][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.038787][ T1] put_chars+0x1e1/0x2f0 [ 1.038790][ T1] ? __send_to_port+0x420/0x420 [ 1.038793][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.038797][ T1] ? validate_chain+0x38b/0xc20 [ 1.038801][ T1] hvc_console_print+0x292/0x780 [ 1.038804][ T1] ? __lock_acquire+0x518/0xc20 [ 1.038805][ T1] ? __lock_acquire+0x518/0xc20 [ 1.038810][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.038813][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.038816][ T1] ? lock_acquire+0x13c/0x160 [ 1.038820][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.038824][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.038825][ T1] ? console_flush_one_record+0x106/0x710 [ 1.038829][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.038831][ T1] ? lock_acquire+0x13c/0x160 [ 1.038835][ T1] console_flush_one_record+0x46f/0x710 [ 1.038839][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.038841][ T1] ? __lock_acquire+0x518/0xc20 [ 1.038846][ T1] console_unlock+0xee/0x1f0 [ 1.038849][ T1] ? console_flush_one_record+0x710/0x710 [ 1.038851][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.038853][ T1] ? lock_acquire+0x60/0x160 [ 1.038857][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.038859][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.038862][ T1] vprintk_emit+0x37c/0x3e0 [ 1.038865][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.038868][ T1] ? find_held_lock+0x2b/0x80 [ 1.038870][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.038873][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.038876][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.038880][ T1] ? device_rename.cold+0xa/0xa [ 1.038882][ T1] ? __lock_acquire+0x518/0xc20 [ 1.038887][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.038889][ T1] ? find_held_lock+0x2b/0x80 [ 1.038892][ T1] dev_printk_emit+0xb9/0xee [ 1.038895][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.038898][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.038902][ T1] ? proc_register+0x368/0x8b0 [ 1.038909][ T1] _dev_info+0xe2/0x116 [ 1.038912][ T1] ? _dev_notice+0x120/0x120 [ 1.038916][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.038921][ T1] ? rtc_proc_show+0x400/0x400 [ 1.038926][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.038930][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.038935][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.038941][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.038945][ T1] cmos_do_probe+0x73b/0x98a [ 1.038948][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.038950][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.038952][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.038958][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.038959][ T1] ? mc146818_set_time+0x500/0x500 [ 1.038963][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.038965][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.038971][ T1] platform_probe+0xfe/0x1f0 [ 1.038974][ T1] call_driver_probe+0x61/0x1c0 [ 1.038977][ T1] really_probe+0x199/0x760 [ 1.038980][ T1] ? __device_attach_driver+0x280/0x280 [ 1.038982][ T1] __driver_probe_device+0x24f/0x440 [ 1.038985][ T1] ? __device_attach_driver+0x280/0x280 [ 1.038987][ T1] ? __device_attach_driver+0x280/0x280 [ 1.038988][ T1] driver_probe_device+0x4a/0xf0 [ 1.038991][ T1] __driver_attach+0x1b8/0x540 [ 1.038993][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.038996][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.038998][ T1] ? bus_remove_file+0x50/0x50 [ 1.039000][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.039003][ T1] ? rtc_dev_init+0x40/0x40 [ 1.039009][ T1] ? rtc_dev_init+0x40/0x40 [ 1.039011][ T1] bus_add_driver+0x2c8/0x530 [ 1.039015][ T1] driver_register+0x1a3/0x390 [ 1.039018][ T1] __platform_driver_probe+0x13f/0x270 [ 1.039021][ T1] cmos_init+0x31/0x40 [ 1.039023][ T1] do_one_initcall+0x124/0x4f0 [ 1.039026][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.039028][ T1] ? parameq+0x110/0x110 [ 1.039032][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.039036][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.039039][ T1] kernel_init_freeable+0x596/0x630 [ 1.039042][ T1] ? rest_init+0x280/0x280 [ 1.039046][ T1] kernel_init+0x21/0x150 [ 1.039048][ T1] ? rest_init+0x280/0x280 [ 1.039050][ T1] ret_from_fork+0x474/0x6b0 [ 1.039054][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.039057][ T1] ? __switch_to+0x5a3/0xe00 [ 1.039060][ T1] ? rest_init+0x280/0x280 [ 1.039063][ T1] ret_from_fork_asm+0x11/0x20 [ 1.039071][ T1] [ 1.070915][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:50:44 UTC (1787932244) [ 1.071976][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.075182][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.084741][ T1] NET: Registered PF_INET6 protocol family [ 1.089153][ T1] Segment Routing with IPv6 [ 1.089570][ T1] In-situ OAM (IOAM) with IPv6 [ 1.090022][ T1] NET: Registered PF_PACKET protocol family [ 1.090280][ T1] 9pnet: Installing 9P2000 support [ 1.090669][ T1] Key type dns_resolver registered [ 1.091297][ T1] NET: Registered PF_VSOCK protocol family [ 1.095744][ T1] IPI shorthand broadcast: enabled [ 1.202216][ T1] sched_clock: Marking stable (1169001976, 32594035)->(1277545733, -75949722) [ 1.204406][ T1] registered taskstats version 1 [ 1.206211][ T1] Loading compiled-in X.509 certificates [ 1.306899][ T1] Demotion targets for Node 0: null [ 1.307217][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12235) [ 1.307508][ T1] page_owner is disabled [ 1.308144][ T1] PM: Magic number: 6:496:842 [ 1.308620][ T1] netconsole: network logging started [ 1.310023][ T1] ALSA device list: [ 1.310804][ T1] No soundcards found. [ 1.312012][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.314456][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.315295][ T1] devtmpfs: mounted [ 1.315570][ T1] VFS: Pivoted into new rootfs [ 1.344795][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.345037][ T1] Write protecting the kernel read-only data: 55296k [ 1.345491][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.347809][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.348500][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.348841][ T1] with arguments: [ 1.349020][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.349293][ T1] with environment: [ 1.349478][ T1] HOME=/ [ 1.349677][ T1] TERM=dumb [ 1.349836][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.350229][ T1] nr_open=2147483584 [ 1.350385][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.350734][ T1] virtme_rw_overlay0=/etc [ 1.350943][ T1] virtme_rw_overlay1=/lib [ 1.351135][ T1] virtme_rw_overlay2=/home [ 1.351328][ T1] virtme_rw_overlay3=/opt [ 1.351544][ T1] virtme_rw_overlay4=/srv [ 1.351759][ T1] virtme_rw_overlay5=/usr [ 1.351955][ T1] virtme_rw_overlay6=/var [ 1.352164][ T1] virtme_rw_overlay7=/tmp [ 1.352388][ T1] virtme_console=ttyS0 [ 1.352582][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.368088][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.369488][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.379224][ T1] overlayfs: failed to set xattr on upper [ 1.379529][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.379889][ T1] overlayfs: ...falling back to uuid=null. [ 1.382228][ T1] overlayfs: failed to set xattr on upper [ 1.382463][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.382844][ T1] overlayfs: ...falling back to uuid=null. [ 1.384847][ T1] overlayfs: failed to set xattr on upper [ 1.385078][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.385369][ T1] overlayfs: ...falling back to uuid=null. [ 1.387309][ T1] overlayfs: failed to set xattr on upper [ 1.387545][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.387853][ T1] overlayfs: ...falling back to uuid=null. [ 1.389818][ T1] overlayfs: failed to set xattr on upper [ 1.390053][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.390372][ T1] overlayfs: ...falling back to uuid=null. [ 1.392708][ T1] overlayfs: failed to set xattr on upper [ 1.392938][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393227][ T1] overlayfs: ...falling back to uuid=null. [ 1.395487][ T1] overlayfs: failed to set xattr on upper [ 1.395745][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.396022][ T1] overlayfs: ...falling back to uuid=null. [ 1.397997][ T1] overlayfs: failed to set xattr on upper [ 1.398231][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398507][ T1] overlayfs: ...falling back to uuid=null. [ 1.409746][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.410169][ T71] kwatchdog (71) used greatest stack depth: 28336 bytes left [ 3.669155][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.669173][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.669175][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.669177][ T72] preempt_count: 2, expected: 0 [ 3.669177][ T72] RCU nest depth: 0, expected: 0 [ 3.669178][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.669181][ T72] #0: ffffffffa82027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.669194][ T72] #1: ffffffffa8369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.669200][ T72] #2: ffffffffa8369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.669204][ T72] #3: ffffffffa8289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.669208][ T72] #4: ffffffffa8289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.669212][ T72] irq event stamp: 2337762 [ 3.669213][ T72] hardirqs last enabled at (2337761): [] __down_trylock_console_sem+0x86/0xa0 [ 3.669215][ T72] hardirqs last disabled at (2337762): [] console_emit_next_record+0x3d4/0x4c0 [ 3.669217][ T72] softirqs last enabled at (2335584): [] handle_softirqs+0x67c/0x900 [ 3.669219][ T72] softirqs last disabled at (2334411): [] __irq_exit_rcu+0x145/0x1c0 [ 3.669222][ T72] Preemption disabled at: [ 3.669222][ T72] [<0000000000000000>] 0x0 [ 3.669229][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.669233][ T72] Tainted: [W]=WARN [ 3.669234][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.669235][ T72] Call Trace: [ 3.669237][ T72] [ 3.669239][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.669245][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.669249][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.669254][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.669259][ T72] __kmalloc_noprof+0x443/0x760 [ 3.669261][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.669267][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.669270][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.669273][ T72] put_chars+0x1e1/0x2f0 [ 3.669276][ T72] ? __send_to_port+0x420/0x420 [ 3.669277][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.669282][ T72] ? validate_chain+0x38b/0xc20 [ 3.669287][ T72] hvc_console_print+0x292/0x780 [ 3.669293][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.669295][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.669297][ T72] ? lock_acquire+0x13c/0x160 [ 3.669301][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.669305][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.669307][ T72] ? console_flush_one_record+0x106/0x710 [ 3.669310][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.669312][ T72] ? lock_acquire+0x13c/0x160 [ 3.669316][ T72] console_flush_one_record+0x46f/0x710 [ 3.669320][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.669322][ T72] ? __lock_acquire+0x518/0xc20 [ 3.669327][ T72] console_unlock+0xee/0x1f0 [ 3.669330][ T72] ? console_flush_one_record+0x710/0x710 [ 3.669332][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.669334][ T72] ? lock_acquire+0x60/0x160 [ 3.669338][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.669340][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.669343][ T72] vprintk_emit+0x37c/0x3e0 [ 3.669347][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.669350][ T72] ? __lock_acquire+0x518/0xc20 [ 3.669354][ T72] _printk+0xc7/0x100 [ 3.669357][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.669360][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.669363][ T72] ? __rwlock_init+0x150/0x150 [ 3.669367][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.669370][ T72] do_exit.cold+0x82/0x9c [ 3.669374][ T72] ? exit_notify+0x890/0x890 [ 3.669376][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.669379][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.669381][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.669381][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.669381][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.669381][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.669383][ T72] do_group_exit+0xb8/0x370 [ 3.669385][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.669387][ T72] x64_sys_call+0x1567/0x1570 [ 3.669389][ T72] do_syscall_64+0xff/0x530 [ 3.669393][ T72] ? exc_page_fault+0xee/0x100 [ 3.669396][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.669398][ T72] RIP: 0033:0x7f8fee9381b8 [ 3.669400][ T72] Code: Unable to access opcode bytes at 0x7f8fee93818e. [ 3.669401][ T72] RSP: 002b:00007ffe1faa0e98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.669404][ T72] RAX: ffffffffffffffda RBX: 00007f8feea68f88 RCX: 00007f8fee9381b8 [ 3.669405][ T72] RDX: 00007f8fee1964c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.669406][ T72] RBP: 00007ffe1faa0ef0 R08: 0000000000000000 R09: 0000000000001000 [ 3.669407][ T72] R10: 00007ffe1faa0cb0 R11: 0000000000000246 R12: 0000000000000001 [ 3.669408][ T72] R13: 0000000000000049 R14: 00007f8feea67680 R15: 00007f8feea68fa0 [ 3.669414][ T72] [ 3.692083][ T1] virtme-ng-init: basic initialization done [ 3.707126][ T75] virtme-ng-init (75) used greatest stack depth: 24624 bytes left [ 3.757465][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.757873][ T74] virtme-ng-init: triggering udev coldplug [ 6.052042][ T74] virtme-ng-init: waiting for udev to settle [ 6.052057][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.052059][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.052061][ T74] preempt_count: 1, expected: 0 [ 6.052061][ T74] RCU nest depth: 0, expected: 0 [ 6.052063][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 6.052065][ T74] #0: ffffffffa8369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.052079][ T74] #1: ffffffffa8369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.052083][ T74] #2: ffffffffa8289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.052087][ T74] #3: ffffffffa8289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.052091][ T74] irq event stamp: 3730 [ 6.052092][ T74] hardirqs last enabled at (3729): [] __down_trylock_console_sem+0x86/0xa0 [ 6.052095][ T74] hardirqs last disabled at (3730): [] console_emit_next_record+0x3d4/0x4c0 [ 6.052097][ T74] softirqs last enabled at (3128): [] fpu_clone+0xd9/0x410 [ 6.052100][ T74] softirqs last disabled at (3126): [] fpu_clone+0x82/0x410 [ 6.052102][ T74] Preemption disabled at: [ 6.052103][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.052109][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.052112][ T74] Tainted: [W]=WARN [ 6.052113][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.052115][ T74] Call Trace: [ 6.052117][ T74] [ 6.052118][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.052123][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.052126][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.052130][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.052135][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.052140][ T74] __kmalloc_noprof+0x443/0x760 [ 6.052142][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.052148][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.052151][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.052154][ T74] put_chars+0x1e1/0x2f0 [ 6.052156][ T74] ? __send_to_port+0x420/0x420 [ 6.052158][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.052162][ T74] ? validate_chain+0x38b/0xc20 [ 6.052167][ T74] hvc_console_print+0x292/0x780 [ 6.052173][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.052175][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.052178][ T74] ? lock_acquire+0x13c/0x160 [ 6.052181][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.052185][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.052187][ T74] ? console_flush_one_record+0x106/0x710 [ 6.052190][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.052192][ T74] ? lock_acquire+0x13c/0x160 [ 6.052196][ T74] console_flush_one_record+0x46f/0x710 [ 6.052200][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.052202][ T74] ? __lock_acquire+0x518/0xc20 [ 6.052207][ T74] console_unlock+0xee/0x1f0 [ 6.052209][ T74] ? console_flush_one_record+0x710/0x710 [ 6.052211][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.052213][ T74] ? lock_acquire+0x60/0x160 [ 6.052217][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.052218][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.052222][ T74] vprintk_emit+0x37c/0x3e0 [ 6.052225][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.052228][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.052234][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.052238][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.052240][ T74] ? simple_strntoull+0x10f/0x140 [ 6.052244][ T74] ? date_str+0x1e0/0x1e0 [ 6.052247][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.052251][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.052254][ T74] ? vprintk_default+0x20/0x20 [ 6.052258][ T74] ? vprintk_default+0x20/0x20 [ 6.052260][ T74] new_sync_write+0x33e/0x760 [ 6.052264][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.052268][ T74] ? new_sync_read+0x750/0x750 [ 6.052272][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.052276][ T74] ? __fget_files+0x1e3/0x460 [ 6.052281][ T74] vfs_write+0x6a2/0xbd0 [ 6.052285][ T74] ksys_write+0x116/0x250 [ 6.052288][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.052291][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.052294][ T74] do_syscall_64+0xff/0x530 [ 6.052296][ T74] ? exc_page_fault+0xee/0x100 [ 6.052300][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.052302][ T74] RIP: 0033:0x7fde23d21ed2 [ 6.052306][ 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 [ 6.052309][ T74] RSP: 002b:00007fde23c68c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.052311][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fde23d21ed2 [ 6.052313][ T74] RDX: 000000000000002e RSI: 00007fde1c001090 RDI: 0000000000000003 [ 6.052314][ T74] RBP: 00007fde23c68c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.052314][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fde23dac0a0 [ 6.052315][ T74] R13: 00007fde23caa3e0 R14: 00007fde1c001090 R15: 00007fde23c68da8 [ 6.052322][ T74] [ 6.639022][ T74] virtme-ng-init: udev is done [ 6.641909][ T1] virtme-ng-init: initialization done