virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.016680][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.016699][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.016701][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.016702][ T1] preempt_count: 1, expected: 0 [ 1.016703][ T1] RCU nest depth: 0, expected: 0 [ 1.016704][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.016706][ T1] #0: ff1100000287b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.016718][ T1] #1: ffffffffaf969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.016724][ T1] #2: ffffffffaf969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.016728][ T1] #3: ffffffffaf889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.016732][ T1] #4: ffffffffaf889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.016736][ T1] irq event stamp: 308548 [ 1.016737][ T1] hardirqs last enabled at (308547): [] __down_trylock_console_sem+0x86/0xa0 [ 1.016740][ T1] hardirqs last disabled at (308548): [] console_emit_next_record+0x3d4/0x4c0 [ 1.016742][ T1] softirqs last enabled at (307746): [] handle_softirqs+0x67c/0x900 [ 1.016744][ T1] softirqs last disabled at (307591): [] __irq_exit_rcu+0x145/0x1c0 [ 1.016747][ T1] Preemption disabled at: [ 1.016747][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.016753][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.016756][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.016757][ T1] Call Trace: [ 1.016759][ T1] [ 1.016763][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.016768][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.016771][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.016775][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.016780][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.016785][ T1] __kmalloc_noprof+0x443/0x760 [ 1.016787][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.016792][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.016796][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.016798][ T1] put_chars+0x1e1/0x2f0 [ 1.016801][ T1] ? __send_to_port+0x420/0x420 [ 1.016802][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.016808][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.016810][ T1] ? validate_chain+0x38b/0xc20 [ 1.016815][ T1] hvc_console_print+0x292/0x780 [ 1.016817][ T1] ? __lock_acquire+0x518/0xc20 [ 1.016823][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.016825][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016831][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.016834][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.016836][ T1] ? console_flush_one_record+0x106/0x710 [ 1.016839][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016842][ T1] ? lock_acquire+0x13c/0x160 [ 1.016846][ T1] console_flush_one_record+0x46f/0x710 [ 1.016850][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.016852][ T1] ? __lock_acquire+0x518/0xc20 [ 1.016858][ T1] console_unlock+0xee/0x1f0 [ 1.016860][ T1] ? console_flush_one_record+0x710/0x710 [ 1.016862][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016865][ T1] ? lock_acquire+0x60/0x160 [ 1.016868][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.016870][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.016874][ T1] vprintk_emit+0x37c/0x3e0 [ 1.016877][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.016879][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.016883][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.016884][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.016886][ T1] ? __devm_add_action+0x52/0x210 [ 1.016888][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.016891][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.016896][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.016901][ T1] ? device_rename.cold+0xa/0xa [ 1.016903][ T1] ? kernel_init+0x21/0x150 [ 1.016912][ T1] dev_printk_emit+0xb9/0xee [ 1.016915][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.016917][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.016920][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016923][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.016925][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.016927][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.016932][ T1] _dev_info+0xe2/0x116 [ 1.016935][ T1] ? _dev_notice+0x120/0x120 [ 1.016936][ T1] ? acpi_enable_event+0x246/0x370 [ 1.016942][ T1] ? acpi_disable_event+0x244/0x370 [ 1.016943][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.016947][ T1] ? acpi_enable_event+0x370/0x370 [ 1.016949][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.016952][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.016956][ T1] cmos_do_probe+0x8be/0x98a [ 1.016958][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.016962][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.016964][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.016969][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.016971][ T1] ? mc146818_set_time+0x500/0x500 [ 1.016975][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.016977][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.016983][ T1] platform_probe+0xfe/0x1f0 [ 1.016986][ T1] call_driver_probe+0x61/0x1c0 [ 1.016989][ T1] really_probe+0x199/0x760 [ 1.016992][ T1] ? __device_attach_driver+0x280/0x280 [ 1.016995][ T1] __driver_probe_device+0x24f/0x440 [ 1.016998][ T1] ? __device_attach_driver+0x280/0x280 [ 1.016999][ T1] ? __device_attach_driver+0x280/0x280 [ 1.017001][ T1] driver_probe_device+0x4a/0xf0 [ 1.017003][ T1] __driver_attach+0x1b8/0x540 [ 1.017006][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.017009][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.017011][ T1] ? bus_remove_file+0x50/0x50 [ 1.017013][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.017016][ T1] ? rtc_dev_init+0x40/0x40 [ 1.017022][ T1] ? rtc_dev_init+0x40/0x40 [ 1.017024][ T1] bus_add_driver+0x2c8/0x530 [ 1.017028][ T1] driver_register+0x1a3/0x390 [ 1.017031][ T1] __platform_driver_probe+0x13f/0x270 [ 1.017034][ T1] cmos_init+0x31/0x40 [ 1.017037][ T1] do_one_initcall+0x124/0x4f0 [ 1.017039][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.017041][ T1] ? parameq+0x110/0x110 [ 1.017046][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.017050][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.017053][ T1] kernel_init_freeable+0x596/0x630 [ 1.017056][ T1] ? rest_init+0x280/0x280 [ 1.017059][ T1] kernel_init+0x21/0x150 [ 1.017062][ T1] ? rest_init+0x280/0x280 [ 1.017063][ T1] ret_from_fork+0x474/0x6b0 [ 1.017068][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.017071][ T1] ? __switch_to+0x5a3/0xe00 [ 1.017074][ T1] ? rest_init+0x280/0x280 [ 1.017077][ T1] ret_from_fork_asm+0x11/0x20 [ 1.017085][ T1] [ 1.050824][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.060459][ T1] NET: Registered PF_INET6 protocol family [ 1.064717][ T1] Segment Routing with IPv6 [ 1.065102][ T1] In-situ OAM (IOAM) with IPv6 [ 1.065457][ T1] NET: Registered PF_PACKET protocol family [ 1.065700][ T1] 9pnet: Installing 9P2000 support [ 1.066058][ T1] Key type dns_resolver registered [ 1.066725][ T1] NET: Registered PF_VSOCK protocol family [ 1.071002][ T1] IPI shorthand broadcast: enabled [ 1.174348][ T1] sched_clock: Marking stable (1142002187, 32254125)->(1250871812, -76615500) [ 1.177486][ T1] registered taskstats version 1 [ 1.179306][ T1] Loading compiled-in X.509 certificates [ 1.282405][ T1] Demotion targets for Node 0: null [ 1.282701][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.282977][ T1] page_owner is disabled [ 1.283632][ T1] PM: Magic number: 6:496:842 [ 1.284050][ T1] netconsole: network logging started [ 1.286799][ T1] ALSA device list: [ 1.286943][ T1] No soundcards found. [ 1.287674][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.289980][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.290694][ T1] devtmpfs: mounted [ 1.290985][ T1] VFS: Pivoted into new rootfs [ 1.319965][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.320179][ T1] Write protecting the kernel read-only data: 55296k [ 1.320758][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.321148][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.321898][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.322156][ T1] with arguments: [ 1.322279][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.322502][ T1] with environment: [ 1.322612][ T1] HOME=/ [ 1.322729][ T1] TERM=dumb [ 1.322841][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.323058][ T1] nr_open=2147483584 [ 1.323168][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.323456][ T1] virtme_rw_overlay0=/etc [ 1.323600][ T1] virtme_rw_overlay1=/lib [ 1.323745][ T1] virtme_rw_overlay2=/home [ 1.323901][ T1] virtme_rw_overlay3=/opt [ 1.324043][ T1] virtme_rw_overlay4=/srv [ 1.324190][ T1] virtme_rw_overlay5=/usr [ 1.324344][ T1] virtme_rw_overlay6=/var [ 1.324496][ T1] virtme_rw_overlay7=/tmp [ 1.324638][ T1] virtme_console=ttyS0 [ 1.324786][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.341561][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.342825][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.353401][ T1] overlayfs: failed to set xattr on upper [ 1.353690][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353956][ T1] overlayfs: ...falling back to uuid=null. [ 1.356302][ T1] overlayfs: failed to set xattr on upper [ 1.356502][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.356733][ T1] overlayfs: ...falling back to uuid=null. [ 1.358624][ T1] overlayfs: failed to set xattr on upper [ 1.358822][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.359055][ T1] overlayfs: ...falling back to uuid=null. [ 1.360941][ T1] overlayfs: failed to set xattr on upper [ 1.361129][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.361376][ T1] overlayfs: ...falling back to uuid=null. [ 1.363231][ T1] overlayfs: failed to set xattr on upper [ 1.363433][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.363667][ T1] overlayfs: ...falling back to uuid=null. [ 1.365317][ T1] overlayfs: failed to set xattr on upper [ 1.365519][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.365755][ T1] overlayfs: ...falling back to uuid=null. [ 1.368937][ T1] overlayfs: failed to set xattr on upper [ 1.369178][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369446][ T1] overlayfs: ...falling back to uuid=null. [ 1.372241][ T1] overlayfs: failed to set xattr on upper [ 1.372460][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372706][ T1] overlayfs: ...falling back to uuid=null. [ 1.384915][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.400979][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 3.557802][ T70] systemd-tmpfile (70) used greatest stack depth: 25056 bytes left [ 3.557820][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.557823][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.557824][ T70] preempt_count: 2, expected: 0 [ 3.557825][ T70] RCU nest depth: 0, expected: 0 [ 3.557826][ T70] locks held by systemd-tmpfile/70: 5, last CPU#1: [ 3.557828][ T70] #0: ffffffffaf8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.557841][ T70] #1: ffffffffaf969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.557846][ T70] #2: ffffffffaf969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.557850][ T70] #3: ffffffffaf889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.557853][ T70] #4: ffffffffaf889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.557857][ T70] irq event stamp: 2292422 [ 3.557858][ T70] hardirqs last enabled at (2292421): [] __down_trylock_console_sem+0x86/0xa0 [ 3.557861][ T70] hardirqs last disabled at (2292422): [] console_emit_next_record+0x3d4/0x4c0 [ 3.557863][ T70] softirqs last enabled at (2291530): [] handle_softirqs+0x67c/0x900 [ 3.557865][ T70] softirqs last disabled at (2291519): [] __irq_exit_rcu+0x145/0x1c0 [ 3.557867][ T70] Preemption disabled at: [ 3.557867][ T70] [<0000000000000000>] 0x0 [ 3.557874][ T70] CPU: 1 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.557878][ T70] Tainted: [W]=WARN [ 3.557879][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.557881][ T70] Call Trace: [ 3.557882][ T70] [ 3.557884][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.557890][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.557894][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.557898][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.557903][ T70] __kmalloc_noprof+0x443/0x760 [ 3.557906][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.557911][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.557914][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.557917][ T70] put_chars+0x1e1/0x2f0 [ 3.557920][ T70] ? __send_to_port+0x420/0x420 [ 3.557921][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.557926][ T70] ? validate_chain+0x38b/0xc20 [ 3.557931][ T70] hvc_console_print+0x292/0x780 [ 3.557937][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.557939][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.557942][ T70] ? lock_acquire+0x13c/0x160 [ 3.557945][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.557949][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.557951][ T70] ? console_flush_one_record+0x106/0x710 [ 3.557954][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.557957][ T70] ? lock_acquire+0x13c/0x160 [ 3.557960][ T70] console_flush_one_record+0x46f/0x710 [ 3.557964][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.557966][ T70] ? __lock_acquire+0x518/0xc20 [ 3.557971][ T70] console_unlock+0xee/0x1f0 [ 3.557974][ T70] ? console_flush_one_record+0x710/0x710 [ 3.557976][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.557978][ T70] ? lock_acquire+0x60/0x160 [ 3.557982][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.557983][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.557987][ T70] vprintk_emit+0x37c/0x3e0 [ 3.557990][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.557994][ T70] ? __lock_acquire+0x518/0xc20 [ 3.557997][ T70] _printk+0xc7/0x100 [ 3.558001][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.558004][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.558006][ T70] ? __rwlock_init+0x150/0x150 [ 3.558010][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.558012][ T70] do_exit.cold+0x82/0x9c [ 3.558016][ T70] ? exit_notify+0x890/0x890 [ 3.558016][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.558016][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.558016][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.558016][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.558018][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.558021][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.558025][ T70] do_group_exit+0xb8/0x370 [ 3.558027][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.558029][ T70] x64_sys_call+0x1567/0x1570 [ 3.558031][ T70] do_syscall_64+0xff/0x530 [ 3.558035][ T70] ? exc_page_fault+0xee/0x100 [ 3.558038][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.558040][ T70] RIP: 0033:0x7fe15fb441b8 [ 3.558042][ T70] Code: Unable to access opcode bytes at 0x7fe15fb4418e. [ 3.558043][ T70] RSP: 002b:00007ffc0ade6c98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.558045][ T70] RAX: ffffffffffffffda RBX: 00007fe15fc74f88 RCX: 00007fe15fb441b8 [ 3.558047][ T70] RDX: 00007fe15f3a24c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.558048][ T70] RBP: 00007ffc0ade6cf0 R08: 0000000000000000 R09: 0000000000001000 [ 3.558049][ T70] R10: 00007ffc0ade6ab0 R11: 0000000000000246 R12: 0000000000000001 [ 3.558049][ T70] R13: 0000000000000049 R14: 00007fe15fc73680 R15: 00007fe15fc74fa0 [ 3.558056][ T70] [ 3.579944][ T1] virtme-ng-init: basic initialization done [ 3.596371][ T75] virtme-ng-init (75) used greatest stack depth: 24912 bytes left [ 3.629872][ T77] ip (77) used greatest stack depth: 24080 bytes left [ 3.649215][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.658623][ T74] virtme-ng-init: triggering udev coldplug [ 5.886263][ T74] virtme-ng-init: waiting for udev to settle [ 5.886278][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.886282][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.886283][ T74] preempt_count: 1, expected: 0 [ 5.886284][ T74] RCU nest depth: 0, expected: 0 [ 5.886285][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.886288][ T74] #0: ffffffffaf969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.886300][ T74] #1: ffffffffaf969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.886305][ T74] #2: ffffffffaf889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.886309][ T74] #3: ffffffffaf889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.886313][ T74] irq event stamp: 16310 [ 5.886314][ T74] hardirqs last enabled at (16309): [] __down_trylock_console_sem+0x86/0xa0 [ 5.886316][ T74] hardirqs last disabled at (16310): [] console_emit_next_record+0x3d4/0x4c0 [ 5.886318][ T74] softirqs last enabled at (16304): [] handle_softirqs+0x67c/0x900 [ 5.886321][ T74] softirqs last disabled at (16297): [] __irq_exit_rcu+0x145/0x1c0 [ 5.886324][ T74] Preemption disabled at: [ 5.886324][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.886330][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.886334][ T74] Tainted: [W]=WARN [ 5.886334][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.886336][ T74] Call Trace: [ 5.886338][ T74] [ 5.886339][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.886345][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.886347][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.886352][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.886356][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.886361][ T74] __kmalloc_noprof+0x443/0x760 [ 5.886363][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.886369][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.886372][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.886375][ T74] put_chars+0x1e1/0x2f0 [ 5.886378][ T74] ? __send_to_port+0x420/0x420 [ 5.886379][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.886384][ T74] ? validate_chain+0x38b/0xc20 [ 5.886389][ T74] hvc_console_print+0x292/0x780 [ 5.886395][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.886397][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.886400][ T74] ? lock_acquire+0x13c/0x160 [ 5.886404][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.886408][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.886409][ T74] ? console_flush_one_record+0x106/0x710 [ 5.886413][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.886415][ T74] ? lock_acquire+0x13c/0x160 [ 5.886419][ T74] console_flush_one_record+0x46f/0x710 [ 5.886423][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.886425][ T74] ? __lock_acquire+0x518/0xc20 [ 5.886430][ T74] console_unlock+0xee/0x1f0 [ 5.886432][ T74] ? console_flush_one_record+0x710/0x710 [ 5.886435][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.886437][ T74] ? lock_acquire+0x60/0x160 [ 5.886440][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.886442][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.886445][ T74] vprintk_emit+0x37c/0x3e0 [ 5.886449][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.886452][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.886458][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.886462][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.886464][ T74] ? simple_strntoull+0x10f/0x140 [ 5.886467][ T74] ? date_str+0x1e0/0x1e0 [ 5.886470][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.886475][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.886478][ T74] ? vprintk_default+0x20/0x20 [ 5.886482][ T74] ? vprintk_default+0x20/0x20 [ 5.886484][ T74] new_sync_write+0x33e/0x760 [ 5.886488][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.886492][ T74] ? new_sync_read+0x750/0x750 [ 5.886496][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.886500][ T74] ? __fget_files+0x1e3/0x460 [ 5.886505][ T74] vfs_write+0x6a2/0xbd0 [ 5.886509][ T74] ksys_write+0x116/0x250 [ 5.886512][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.886515][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.886519][ T74] do_syscall_64+0xff/0x530 [ 5.886521][ T74] ? exc_page_fault+0xee/0x100 [ 5.886524][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.886526][ T74] RIP: 0033:0x7f02faee0ed2 [ 5.886530][ 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 [ 5.886532][ T74] RSP: 002b:00007f02fae27c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.886535][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f02faee0ed2 [ 5.886536][ T74] RDX: 000000000000002e RSI: 00007f02f4001090 RDI: 0000000000000003 [ 5.886537][ T74] RBP: 00007f02fae27c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.886538][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f02faf6b0a0 [ 5.886539][ T74] R13: 00007f02fae693e0 R14: 00007f02f4001090 R15: 00007f02fae27da8 [ 5.886546][ T74] [ 6.340997][ T74] virtme-ng-init: udev is done [ 6.343994][ T1] virtme-ng-init: initialization done