virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.998712][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.998732][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.998734][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.998735][ T1] preempt_count: 1, expected: 0 [ 0.998736][ T1] RCU nest depth: 0, expected: 0 [ 0.998737][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.998739][ T1] #0: ff110000028d3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.998751][ T1] #1: ffffffff97969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.998756][ T1] #2: ffffffff97969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.998759][ T1] #3: ffffffff97889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.998762][ T1] #4: ffffffff97889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.998765][ T1] irq event stamp: 311582 [ 0.998766][ T1] hardirqs last enabled at (311581): [] __down_trylock_console_sem+0x86/0xa0 [ 0.998770][ T1] hardirqs last disabled at (311582): [] console_emit_next_record+0x3d4/0x4c0 [ 0.998771][ T1] softirqs last enabled at (310604): [] handle_softirqs+0x67c/0x900 [ 0.998774][ T1] softirqs last disabled at (310595): [] __irq_exit_rcu+0x145/0x1c0 [ 0.998777][ T1] Preemption disabled at: [ 0.998777][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.998782][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.998784][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.998786][ T1] Call Trace: [ 0.998787][ T1] [ 0.998790][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.998795][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.998797][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.998801][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.998804][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.998809][ T1] __kmalloc_noprof+0x443/0x760 [ 0.998811][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.998817][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.998820][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.998823][ T1] put_chars+0x1e1/0x2f0 [ 0.998826][ T1] ? __send_to_port+0x420/0x420 [ 0.998829][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.998833][ T1] ? validate_chain+0x38b/0xc20 [ 0.998837][ T1] hvc_console_print+0x292/0x780 [ 0.998840][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998842][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998846][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.998850][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998852][ T1] ? lock_acquire+0x13c/0x160 [ 0.998856][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.998859][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.998861][ T1] ? console_flush_one_record+0x106/0x710 [ 0.998863][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998865][ T1] ? lock_acquire+0x13c/0x160 [ 0.998869][ T1] console_flush_one_record+0x46f/0x710 [ 0.998873][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.998874][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998879][ T1] console_unlock+0xee/0x1f0 [ 0.998881][ T1] ? console_flush_one_record+0x710/0x710 [ 0.998883][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.998885][ T1] ? lock_acquire+0x60/0x160 [ 0.998888][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.998890][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.998893][ T1] vprintk_emit+0x37c/0x3e0 [ 0.998896][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.998898][ T1] ? find_held_lock+0x2b/0x80 [ 0.998900][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.998902][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.998905][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.998910][ T1] ? device_rename.cold+0xa/0xa [ 0.998912][ T1] ? __lock_acquire+0x518/0xc20 [ 0.998916][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.998918][ T1] ? find_held_lock+0x2b/0x80 [ 0.998922][ T1] dev_printk_emit+0xb9/0xee [ 0.998925][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.998928][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.998931][ T1] ? proc_register+0x368/0x8b0 [ 0.998938][ T1] _dev_info+0xe2/0x116 [ 0.998941][ T1] ? _dev_notice+0x120/0x120 [ 0.998945][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.998949][ T1] ? rtc_proc_show+0x400/0x400 [ 0.998953][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.998957][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.998962][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.998969][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.998973][ T1] cmos_do_probe+0x73b/0x98a [ 0.998975][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.998978][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.998979][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.998985][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.998986][ T1] ? mc146818_set_time+0x500/0x500 [ 0.998990][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.998992][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.998997][ T1] platform_probe+0xfe/0x1f0 [ 0.999000][ T1] call_driver_probe+0x61/0x1c0 [ 0.999003][ T1] really_probe+0x199/0x760 [ 0.999006][ T1] ? __device_attach_driver+0x280/0x280 [ 0.999008][ T1] __driver_probe_device+0x24f/0x440 [ 0.999011][ T1] ? __device_attach_driver+0x280/0x280 [ 0.999013][ T1] ? __device_attach_driver+0x280/0x280 [ 0.999015][ T1] driver_probe_device+0x4a/0xf0 [ 0.999017][ T1] __driver_attach+0x1b8/0x540 [ 0.999020][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.999023][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.999025][ T1] ? bus_remove_file+0x50/0x50 [ 0.999027][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.999031][ T1] ? rtc_dev_init+0x40/0x40 [ 0.999035][ T1] ? rtc_dev_init+0x40/0x40 [ 0.999037][ T1] bus_add_driver+0x2c8/0x530 [ 0.999041][ T1] driver_register+0x1a3/0x390 [ 0.999044][ T1] __platform_driver_probe+0x13f/0x270 [ 0.999047][ T1] cmos_init+0x31/0x40 [ 0.999048][ T1] do_one_initcall+0x124/0x4f0 [ 0.999052][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.999054][ T1] ? parameq+0x110/0x110 [ 0.999059][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.999063][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.999066][ T1] kernel_init_freeable+0x596/0x630 [ 0.999069][ T1] ? rest_init+0x280/0x280 [ 0.999072][ T1] kernel_init+0x21/0x150 [ 0.999074][ T1] ? rest_init+0x280/0x280 [ 0.999075][ T1] ret_from_fork+0x474/0x6b0 [ 0.999079][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.999083][ T1] ? __switch_to+0x5a3/0xe00 [ 0.999086][ T1] ? rest_init+0x280/0x280 [ 0.999089][ T1] ret_from_fork_asm+0x11/0x20 [ 0.999100][ T1] [ 1.028472][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:59:37 UTC (1787882377) [ 1.029437][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.032311][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.038662][ T1] NET: Registered PF_INET6 protocol family [ 1.044959][ T1] Segment Routing with IPv6 [ 1.045429][ T1] In-situ OAM (IOAM) with IPv6 [ 1.045755][ T1] NET: Registered PF_PACKET protocol family [ 1.046051][ T1] 9pnet: Installing 9P2000 support [ 1.046388][ T1] Key type dns_resolver registered [ 1.047001][ T1] NET: Registered PF_VSOCK protocol family [ 1.051009][ T1] IPI shorthand broadcast: enabled [ 1.148470][ T1] sched_clock: Marking stable (1108006074, 40097831)->(1223396911, -75293006) [ 1.150636][ T1] registered taskstats version 1 [ 1.153360][ T1] Loading compiled-in X.509 certificates [ 1.249272][ T1] Demotion targets for Node 0: null [ 1.249577][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.249845][ T1] page_owner is disabled [ 1.250503][ T1] PM: Magic number: 6:662:964 [ 1.250919][ T1] netconsole: network logging started [ 1.253456][ T1] ALSA device list: [ 1.253592][ T1] No soundcards found. [ 1.254336][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.256597][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.257265][ T1] devtmpfs: mounted [ 1.257545][ T1] VFS: Pivoted into new rootfs [ 1.284456][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.284656][ T1] Write protecting the kernel read-only data: 55296k [ 1.286153][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.286635][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.286944][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.287244][ T1] with arguments: [ 1.287423][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.287670][ T1] with environment: [ 1.287839][ T1] HOME=/ [ 1.287988][ T1] TERM=dumb [ 1.288146][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.288415][ T1] nr_open=2147483584 [ 1.288577][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.288865][ T1] virtme_rw_overlay0=/etc [ 1.289063][ T1] virtme_rw_overlay1=/lib [ 1.289253][ T1] virtme_rw_overlay2=/home [ 1.289460][ T1] virtme_rw_overlay3=/opt [ 1.289654][ T1] virtme_rw_overlay4=/srv [ 1.289842][ T1] virtme_rw_overlay5=/usr [ 1.290020][ T1] virtme_rw_overlay6=/var [ 1.290228][ T1] virtme_rw_overlay7=/tmp [ 1.290427][ T1] virtme_console=ttyS0 [ 1.290618][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.304828][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.306055][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.320663][ T1] overlayfs: failed to set xattr on upper [ 1.320961][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321290][ T1] overlayfs: ...falling back to uuid=null. [ 1.323587][ T1] overlayfs: failed to set xattr on upper [ 1.323800][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.324067][ T1] overlayfs: ...falling back to uuid=null. [ 1.326176][ T1] overlayfs: failed to set xattr on upper [ 1.326398][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326668][ T1] overlayfs: ...falling back to uuid=null. [ 1.328578][ T1] overlayfs: failed to set xattr on upper [ 1.328799][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.329055][ T1] overlayfs: ...falling back to uuid=null. [ 1.331020][ T1] overlayfs: failed to set xattr on upper [ 1.331251][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331531][ T1] overlayfs: ...falling back to uuid=null. [ 1.333246][ T1] overlayfs: failed to set xattr on upper [ 1.333463][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.333719][ T1] overlayfs: ...falling back to uuid=null. [ 1.335907][ T1] overlayfs: failed to set xattr on upper [ 1.336137][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.336413][ T1] overlayfs: ...falling back to uuid=null. [ 1.338296][ T1] overlayfs: failed to set xattr on upper [ 1.338517][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.338773][ T1] overlayfs: ...falling back to uuid=null. [ 1.349497][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.406881][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.366914][ T72] systemd-tmpfile (72) used greatest stack depth: 24856 bytes left [ 3.366931][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.366933][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.366935][ T72] preempt_count: 2, expected: 0 [ 3.366936][ T72] RCU nest depth: 0, expected: 0 [ 3.366937][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.366939][ T72] #0: ffffffff978027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.366951][ T72] #1: ffffffff97969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.366956][ T72] #2: ffffffff97969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.366959][ T72] #3: ffffffff97889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.366962][ T72] #4: ffffffff97889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.366965][ T72] irq event stamp: 2347680 [ 3.366966][ T72] hardirqs last enabled at (2347679): [] __down_trylock_console_sem+0x86/0xa0 [ 3.366969][ T72] hardirqs last disabled at (2347680): [] console_emit_next_record+0x3d4/0x4c0 [ 3.366971][ T72] softirqs last enabled at (2347186): [] handle_softirqs+0x67c/0x900 [ 3.366973][ T72] softirqs last disabled at (2347177): [] __irq_exit_rcu+0x145/0x1c0 [ 3.366975][ T72] Preemption disabled at: [ 3.366976][ T72] [<0000000000000000>] 0x0 [ 3.366983][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.366987][ T72] Tainted: [W]=WARN [ 3.366988][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.366989][ T72] Call Trace: [ 3.366991][ T72] [ 3.366992][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.366998][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.367002][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.367005][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.367011][ T72] __kmalloc_noprof+0x443/0x760 [ 3.367013][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.367019][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.367022][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.367025][ T72] put_chars+0x1e1/0x2f0 [ 3.367028][ T72] ? __send_to_port+0x420/0x420 [ 3.367030][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.367033][ T72] ? validate_chain+0x38b/0xc20 [ 3.367038][ T72] hvc_console_print+0x292/0x780 [ 3.367045][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.367047][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.367049][ T72] ? lock_acquire+0x13c/0x160 [ 3.367053][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.367056][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.367057][ T72] ? console_flush_one_record+0x106/0x710 [ 3.367060][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.367062][ T72] ? lock_acquire+0x13c/0x160 [ 3.367066][ T72] console_flush_one_record+0x46f/0x710 [ 3.367069][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.367070][ T72] ? __lock_acquire+0x518/0xc20 [ 3.367075][ T72] console_unlock+0xee/0x1f0 [ 3.367078][ T72] ? console_flush_one_record+0x710/0x710 [ 3.367079][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.367081][ T72] ? lock_acquire+0x60/0x160 [ 3.367084][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.367086][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.367089][ T72] vprintk_emit+0x37c/0x3e0 [ 3.367092][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.367095][ T72] ? __lock_acquire+0x518/0xc20 [ 3.367103][ T72] _printk+0xc7/0x100 [ 3.367107][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.367109][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.367112][ T72] ? __rwlock_init+0x150/0x150 [ 3.367116][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.367119][ T72] do_exit.cold+0x82/0x9c [ 3.367122][ T72] ? exit_notify+0x890/0x890 [ 3.367123][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.367126][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.367127][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.367127][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.367127][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.367127][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.367130][ T72] do_group_exit+0xb8/0x370 [ 3.367132][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.367134][ T72] x64_sys_call+0x1567/0x1570 [ 3.367137][ T72] do_syscall_64+0xff/0x530 [ 3.367141][ T72] ? exc_page_fault+0xee/0x100 [ 3.367144][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.367146][ T72] RIP: 0033:0x7f8ad4d981b8 [ 3.367148][ T72] Code: Unable to access opcode bytes at 0x7f8ad4d9818e. [ 3.367149][ T72] RSP: 002b:00007fffe0c370e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.367152][ T72] RAX: ffffffffffffffda RBX: 00007f8ad4ec8f88 RCX: 00007f8ad4d981b8 [ 3.367153][ T72] RDX: 00007f8ad45f64c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.367154][ T72] RBP: 00007fffe0c37140 R08: 0000000000000000 R09: 0000000000001000 [ 3.367154][ T72] R10: 00007fffe0c36f00 R11: 0000000000000246 R12: 0000000000000001 [ 3.367155][ T72] R13: 0000000000000049 R14: 00007f8ad4ec7680 R15: 00007f8ad4ec8fa0 [ 3.367162][ T72] [ 3.387496][ T1] virtme-ng-init: basic initialization done [ 3.442803][ T78] ip (78) used greatest stack depth: 24848 bytes left [ 3.450637][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.450989][ T74] virtme-ng-init: triggering udev coldplug [ 5.537721][ T74] virtme-ng-init: waiting for udev to settle [ 5.537736][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.537738][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.537740][ T74] preempt_count: 1, expected: 0 [ 5.537741][ T74] RCU nest depth: 0, expected: 0 [ 5.537742][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.537744][ T74] #0: ffffffff97969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.537757][ T74] #1: ffffffff97969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.537761][ T74] #2: ffffffff97889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.537764][ T74] #3: ffffffff97889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.537768][ T74] irq event stamp: 11076 [ 5.537768][ T74] hardirqs last enabled at (11075): [] __down_trylock_console_sem+0x86/0xa0 [ 5.537772][ T74] hardirqs last disabled at (11076): [] console_emit_next_record+0x3d4/0x4c0 [ 5.537774][ T74] softirqs last enabled at (10924): [] handle_softirqs+0x67c/0x900 [ 5.537777][ T74] softirqs last disabled at (9797): [] __irq_exit_rcu+0x145/0x1c0 [ 5.537780][ T74] Preemption disabled at: [ 5.537780][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.537786][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.537789][ T74] Tainted: [W]=WARN [ 5.537790][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.537792][ T74] Call Trace: [ 5.537794][ T74] [ 5.537795][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.537800][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.537802][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.537807][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.537810][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.537815][ T74] __kmalloc_noprof+0x443/0x760 [ 5.537818][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.537824][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.537827][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.537830][ T74] put_chars+0x1e1/0x2f0 [ 5.537833][ T74] ? __send_to_port+0x420/0x420 [ 5.537835][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.537839][ T74] ? validate_chain+0x38b/0xc20 [ 5.537845][ T74] hvc_console_print+0x292/0x780 [ 5.537852][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.537854][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.537856][ T74] ? lock_acquire+0x13c/0x160 [ 5.537860][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.537864][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.537865][ T74] ? console_flush_one_record+0x106/0x710 [ 5.537868][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.537870][ T74] ? lock_acquire+0x13c/0x160 [ 5.537874][ T74] console_flush_one_record+0x46f/0x710 [ 5.537878][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.537879][ T74] ? __lock_acquire+0x518/0xc20 [ 5.537884][ T74] console_unlock+0xee/0x1f0 [ 5.537887][ T74] ? console_flush_one_record+0x710/0x710 [ 5.537888][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.537890][ T74] ? lock_acquire+0x60/0x160 [ 5.537894][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.537895][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.537898][ T74] vprintk_emit+0x37c/0x3e0 [ 5.537902][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.537904][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.537911][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.537915][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.537917][ T74] ? simple_strntoull+0x10f/0x140 [ 5.537922][ T74] ? date_str+0x1e0/0x1e0 [ 5.537925][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.537929][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.537932][ T74] ? vprintk_default+0x20/0x20 [ 5.537936][ T74] ? vprintk_default+0x20/0x20 [ 5.537938][ T74] new_sync_write+0x33e/0x760 [ 5.537942][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.537945][ T74] ? new_sync_read+0x750/0x750 [ 5.537950][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.537955][ T74] ? __fget_files+0x1e3/0x460 [ 5.537959][ T74] vfs_write+0x6a2/0xbd0 [ 5.537963][ T74] ksys_write+0x116/0x250 [ 5.537965][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.537968][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.537971][ T74] do_syscall_64+0xff/0x530 [ 5.537974][ T74] ? exc_page_fault+0xee/0x100 [ 5.537977][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.537980][ T74] RIP: 0033:0x7f8632bc6ed2 [ 5.537983][ 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 [ 5.537986][ T74] RSP: 002b:00007f8632b0dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.537988][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f8632bc6ed2 [ 5.537989][ T74] RDX: 000000000000002e RSI: 00007f862c0012c0 RDI: 0000000000000003 [ 5.537990][ T74] RBP: 00007f8632b0dc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.537991][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8632c510a0 [ 5.537992][ T74] R13: 00007f8632b4f3e0 R14: 00007f862c0012c0 R15: 00007f8632b0dda8 [ 5.537999][ T74] [ 5.748983][ T102] nfsrahead (102) used greatest stack depth: 24416 bytes left [ 6.037596][ T74] virtme-ng-init: udev is done [ 6.041632][ T1] virtme-ng-init: initialization done