virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.026332][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.026356][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.026358][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.026360][ T1] preempt_count: 1, expected: 0 [ 1.026361][ T1] RCU nest depth: 0, expected: 0 [ 1.026362][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.026364][ T1] #0: ff11000002903938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.026375][ T1] #1: ffffffffa4769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.026382][ T1] #2: ffffffffa4769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.026385][ T1] #3: ffffffffa4689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.026388][ T1] #4: ffffffffa4689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.026392][ T1] irq event stamp: 308930 [ 1.026392][ T1] hardirqs last enabled at (308929): [] __down_trylock_console_sem+0x86/0xa0 [ 1.026396][ T1] hardirqs last disabled at (308930): [] console_emit_next_record+0x3d4/0x4c0 [ 1.026397][ T1] softirqs last enabled at (308358): [] handle_softirqs+0x67c/0x900 [ 1.026401][ T1] softirqs last disabled at (308061): [] __irq_exit_rcu+0x145/0x1c0 [ 1.026403][ T1] Preemption disabled at: [ 1.026404][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.026408][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.026411][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.026413][ T1] Call Trace: [ 1.026415][ T1] [ 1.026418][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.026423][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.026425][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.026429][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.026433][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.026438][ T1] __kmalloc_noprof+0x443/0x760 [ 1.026441][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.026446][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.026449][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.026452][ T1] put_chars+0x1e1/0x2f0 [ 1.026455][ T1] ? __send_to_port+0x420/0x420 [ 1.026459][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.026462][ T1] ? validate_chain+0x38b/0xc20 [ 1.026467][ T1] hvc_console_print+0x292/0x780 [ 1.026470][ T1] ? __lock_acquire+0x518/0xc20 [ 1.026472][ T1] ? __lock_acquire+0x518/0xc20 [ 1.026477][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.026480][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.026482][ T1] ? lock_acquire+0x13c/0x160 [ 1.026487][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.026490][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.026491][ T1] ? console_flush_one_record+0x106/0x710 [ 1.026494][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.026496][ T1] ? lock_acquire+0x13c/0x160 [ 1.026500][ T1] console_flush_one_record+0x46f/0x710 [ 1.026503][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.026505][ T1] ? __lock_acquire+0x518/0xc20 [ 1.026510][ T1] console_unlock+0xee/0x1f0 [ 1.026512][ T1] ? console_flush_one_record+0x710/0x710 [ 1.026514][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.026516][ T1] ? lock_acquire+0x60/0x160 [ 1.026520][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.026522][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.026524][ T1] vprintk_emit+0x37c/0x3e0 [ 1.026527][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.026529][ T1] ? find_held_lock+0x2b/0x80 [ 1.026532][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.026534][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.026537][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.026542][ T1] ? device_rename.cold+0xa/0xa [ 1.026544][ T1] ? __lock_acquire+0x518/0xc20 [ 1.026549][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.026551][ T1] ? find_held_lock+0x2b/0x80 [ 1.026555][ T1] dev_printk_emit+0xb9/0xee [ 1.026557][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.026560][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.026564][ T1] ? proc_register+0x368/0x8b0 [ 1.026571][ T1] _dev_info+0xe2/0x116 [ 1.026574][ T1] ? _dev_notice+0x120/0x120 [ 1.026579][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.026582][ T1] ? rtc_proc_show+0x400/0x400 [ 1.026587][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.026592][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.026595][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.026598][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.026605][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.026609][ T1] cmos_do_probe+0x73b/0x98a [ 1.026612][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.026614][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.026616][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.026622][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.026623][ T1] ? mc146818_set_time+0x500/0x500 [ 1.026627][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.026629][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.026635][ T1] platform_probe+0xfe/0x1f0 [ 1.026637][ T1] call_driver_probe+0x61/0x1c0 [ 1.026640][ T1] really_probe+0x199/0x760 [ 1.026644][ T1] ? __device_attach_driver+0x280/0x280 [ 1.026646][ T1] __driver_probe_device+0x24f/0x440 [ 1.026649][ T1] ? __device_attach_driver+0x280/0x280 [ 1.026651][ T1] ? __device_attach_driver+0x280/0x280 [ 1.026653][ T1] driver_probe_device+0x4a/0xf0 [ 1.026656][ T1] __driver_attach+0x1b8/0x540 [ 1.026659][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.026662][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.026664][ T1] ? bus_remove_file+0x50/0x50 [ 1.026666][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.026670][ T1] ? rtc_dev_init+0x40/0x40 [ 1.026675][ T1] ? rtc_dev_init+0x40/0x40 [ 1.026676][ T1] bus_add_driver+0x2c8/0x530 [ 1.026680][ T1] driver_register+0x1a3/0x390 [ 1.026683][ T1] __platform_driver_probe+0x13f/0x270 [ 1.026686][ T1] cmos_init+0x31/0x40 [ 1.026688][ T1] do_one_initcall+0x124/0x4f0 [ 1.026691][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.026693][ T1] ? parameq+0x110/0x110 [ 1.026699][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.026703][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.026706][ T1] kernel_init_freeable+0x596/0x630 [ 1.026709][ T1] ? rest_init+0x280/0x280 [ 1.026712][ T1] kernel_init+0x21/0x150 [ 1.026714][ T1] ? rest_init+0x280/0x280 [ 1.026716][ T1] ret_from_fork+0x474/0x6b0 [ 1.026720][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.026724][ T1] ? __switch_to+0x5a3/0xe00 [ 1.026727][ T1] ? rest_init+0x280/0x280 [ 1.026730][ T1] ret_from_fork_asm+0x11/0x20 [ 1.026738][ T1] [ 1.058540][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:26:11 UTC (1787898371) [ 1.059604][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.065815][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.072723][ T1] NET: Registered PF_INET6 protocol family [ 1.076895][ T1] Segment Routing with IPv6 [ 1.077323][ T1] In-situ OAM (IOAM) with IPv6 [ 1.077680][ T1] NET: Registered PF_PACKET protocol family [ 1.077991][ T1] 9pnet: Installing 9P2000 support [ 1.078357][ T1] Key type dns_resolver registered [ 1.079039][ T1] NET: Registered PF_VSOCK protocol family [ 1.083725][ T1] IPI shorthand broadcast: enabled [ 1.189329][ T1] sched_clock: Marking stable (1156001298, 33177696)->(1285818329, -96639335) [ 1.192074][ T1] registered taskstats version 1 [ 1.195535][ T1] Loading compiled-in X.509 certificates [ 1.300206][ T1] Demotion targets for Node 0: null [ 1.300567][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.300840][ T1] page_owner is disabled [ 1.301969][ T1] PM: Magic number: 6:127:419 [ 1.302428][ T1] netconsole: network logging started [ 1.303861][ T1] ALSA device list: [ 1.304725][ T1] No soundcards found. [ 1.305927][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.308661][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.309504][ T1] devtmpfs: mounted [ 1.309791][ T1] VFS: Pivoted into new rootfs [ 1.337123][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.337915][ T1] Write protecting the kernel read-only data: 55296k [ 1.338521][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.338954][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.339218][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.339485][ T1] with arguments: [ 1.339601][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.339830][ T1] with environment: [ 1.339945][ T1] HOME=/ [ 1.340060][ T1] TERM=dumb [ 1.340181][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.340414][ T1] nr_open=2147483584 [ 1.340527][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.340785][ T1] virtme_rw_overlay0=/etc [ 1.340928][ T1] virtme_rw_overlay1=/lib [ 1.341072][ T1] virtme_rw_overlay2=/home [ 1.341233][ T1] virtme_rw_overlay3=/opt [ 1.341382][ T1] virtme_rw_overlay4=/srv [ 1.341525][ T1] virtme_rw_overlay5=/usr [ 1.341674][ T1] virtme_rw_overlay6=/var [ 1.341823][ T1] virtme_rw_overlay7=/tmp [ 1.341968][ T1] virtme_console=ttyS0 [ 1.342120][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.361559][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.362885][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.373415][ T1] overlayfs: failed to set xattr on upper [ 1.373715][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.373976][ T1] overlayfs: ...falling back to uuid=null. [ 1.376640][ T1] overlayfs: failed to set xattr on upper [ 1.376851][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.377102][ T1] overlayfs: ...falling back to uuid=null. [ 1.379130][ T1] overlayfs: failed to set xattr on upper [ 1.379773][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.380025][ T1] overlayfs: ...falling back to uuid=null. [ 1.381953][ T1] overlayfs: failed to set xattr on upper [ 1.382156][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.382419][ T1] overlayfs: ...falling back to uuid=null. [ 1.384531][ T1] overlayfs: failed to set xattr on upper [ 1.384733][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.384974][ T1] overlayfs: ...falling back to uuid=null. [ 1.386799][ T1] overlayfs: failed to set xattr on upper [ 1.387003][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.387265][ T1] overlayfs: ...falling back to uuid=null. [ 1.389128][ T1] overlayfs: failed to set xattr on upper [ 1.389353][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.389602][ T1] overlayfs: ...falling back to uuid=null. [ 1.391488][ T1] overlayfs: failed to set xattr on upper [ 1.391691][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391935][ T1] overlayfs: ...falling back to uuid=null. [ 1.405397][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.411848][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.954401][ T72] systemd-tmpfile (72) used greatest stack depth: 24960 bytes left [ 3.954418][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.954420][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.954422][ T72] preempt_count: 2, expected: 0 [ 3.954423][ T72] RCU nest depth: 0, expected: 0 [ 3.954423][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.954426][ T72] #0: ffffffffa46027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.954437][ T72] #1: ffffffffa4769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.954442][ T72] #2: ffffffffa4769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.954446][ T72] #3: ffffffffa4689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.954449][ T72] #4: ffffffffa4689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.954452][ T72] irq event stamp: 2457254 [ 3.954453][ T72] hardirqs last enabled at (2457253): [] __down_trylock_console_sem+0x86/0xa0 [ 3.954456][ T72] hardirqs last disabled at (2457254): [] console_emit_next_record+0x3d4/0x4c0 [ 3.954458][ T72] softirqs last enabled at (2457062): [] handle_softirqs+0x67c/0x900 [ 3.954460][ T72] softirqs last disabled at (2457055): [] __irq_exit_rcu+0x145/0x1c0 [ 3.954463][ T72] Preemption disabled at: [ 3.954463][ T72] [<0000000000000000>] 0x0 [ 3.954471][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.954474][ T72] Tainted: [W]=WARN [ 3.954475][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.954477][ T72] Call Trace: [ 3.954478][ T72] [ 3.954480][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.954485][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.954490][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.954493][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.954498][ T72] __kmalloc_noprof+0x443/0x760 [ 3.954500][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.954506][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.954509][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.954513][ T72] put_chars+0x1e1/0x2f0 [ 3.954516][ T72] ? __send_to_port+0x420/0x420 [ 3.954517][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.954521][ T72] ? validate_chain+0x38b/0xc20 [ 3.954527][ T72] hvc_console_print+0x292/0x780 [ 3.954533][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.954536][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.954538][ T72] ? lock_acquire+0x13c/0x160 [ 3.954542][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.954545][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.954546][ T72] ? console_flush_one_record+0x106/0x710 [ 3.954549][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.954551][ T72] ? lock_acquire+0x13c/0x160 [ 3.954555][ T72] console_flush_one_record+0x46f/0x710 [ 3.954558][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.954559][ T72] ? __lock_acquire+0x518/0xc20 [ 3.954565][ T72] console_unlock+0xee/0x1f0 [ 3.954567][ T72] ? console_flush_one_record+0x710/0x710 [ 3.954568][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.954570][ T72] ? lock_acquire+0x60/0x160 [ 3.954574][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.954576][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.954578][ T72] vprintk_emit+0x37c/0x3e0 [ 3.954582][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.954584][ T72] ? __lock_acquire+0x518/0xc20 [ 3.954588][ T72] _printk+0xc7/0x100 [ 3.954592][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.954595][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.954597][ T72] ? __rwlock_init+0x150/0x150 [ 3.954601][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.954604][ T72] do_exit.cold+0x82/0x9c [ 3.954608][ T72] ? exit_notify+0x890/0x890 [ 3.954609][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.954612][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.954616][ T72] do_group_exit+0xb8/0x370 [ 3.954618][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.954620][ T72] x64_sys_call+0x1567/0x1570 [ 3.954623][ T72] do_syscall_64+0xff/0x530 [ 3.954627][ T72] ? exc_page_fault+0xee/0x100 [ 3.954630][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.954632][ T72] RIP: 0033:0x7f9d215671b8 [ 3.954635][ T72] Code: Unable to access opcode bytes at 0x7f9d2156718e. [ 3.954636][ T72] RSP: 002b:00007ffef888e608 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.954638][ T72] RAX: ffffffffffffffda RBX: 00007f9d21697f88 RCX: 00007f9d215671b8 [ 3.954639][ T72] RDX: 00007f9d20dc54c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.954641][ T72] RBP: 00007ffef888e660 R08: 0000000000000000 R09: 0000000000001000 [ 3.954641][ T72] R10: 00007ffef888e420 R11: 0000000000000246 R12: 0000000000000001 [ 3.954642][ T72] R13: 0000000000000049 R14: 00007f9d21696680 R15: 00007f9d21697fa0 [ 3.954649][ T72] [ 3.954717][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.954717][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.954717][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.954717][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.991569][ T1] virtme-ng-init: basic initialization done [ 4.044504][ T77] ip (77) used greatest stack depth: 23584 bytes left [ 4.097526][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.097916][ T74] virtme-ng-init: triggering udev coldplug [ 6.751647][ T74] virtme-ng-init: waiting for udev to settle [ 6.751661][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.751664][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.751666][ T74] preempt_count: 1, expected: 0 [ 6.751667][ T74] RCU nest depth: 0, expected: 0 [ 6.751668][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 6.751670][ T74] #0: ffffffffa4769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.751683][ T74] #1: ffffffffa4769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.751687][ T74] #2: ffffffffa4689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.751690][ T74] #3: ffffffffa4689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.751694][ T74] irq event stamp: 6750 [ 6.751695][ T74] hardirqs last enabled at (6749): [] __down_trylock_console_sem+0x86/0xa0 [ 6.751699][ T74] hardirqs last disabled at (6750): [] console_emit_next_record+0x3d4/0x4c0 [ 6.751700][ T74] softirqs last enabled at (6350): [] handle_softirqs+0x67c/0x900 [ 6.751704][ T74] softirqs last disabled at (5017): [] __irq_exit_rcu+0x145/0x1c0 [ 6.751706][ T74] Preemption disabled at: [ 6.751707][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.751712][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.751716][ T74] Tainted: [W]=WARN [ 6.751717][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.751718][ T74] Call Trace: [ 6.751720][ T74] [ 6.751722][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.751727][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.751729][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.751733][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.751736][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.751742][ T74] __kmalloc_noprof+0x443/0x760 [ 6.751745][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.751751][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.751754][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.751757][ T74] put_chars+0x1e1/0x2f0 [ 6.751760][ T74] ? __send_to_port+0x420/0x420 [ 6.751762][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.751766][ T74] ? validate_chain+0x38b/0xc20 [ 6.751772][ T74] hvc_console_print+0x292/0x780 [ 6.751778][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.751781][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.751783][ T74] ? lock_acquire+0x13c/0x160 [ 6.751787][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.751791][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.751792][ T74] ? console_flush_one_record+0x106/0x710 [ 6.751795][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.751797][ T74] ? lock_acquire+0x13c/0x160 [ 6.751801][ T74] console_flush_one_record+0x46f/0x710 [ 6.751804][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.751806][ T74] ? __lock_acquire+0x518/0xc20 [ 6.751811][ T74] console_unlock+0xee/0x1f0 [ 6.751814][ T74] ? console_flush_one_record+0x710/0x710 [ 6.751815][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.751817][ T74] ? lock_acquire+0x60/0x160 [ 6.751821][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.751823][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.751826][ T74] vprintk_emit+0x37c/0x3e0 [ 6.751829][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.751832][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.751838][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.751842][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.751844][ T74] ? simple_strntoull+0x10f/0x140 [ 6.751849][ T74] ? date_str+0x1e0/0x1e0 [ 6.751852][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.751856][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.751859][ T74] ? vprintk_default+0x20/0x20 [ 6.751863][ T74] ? vprintk_default+0x20/0x20 [ 6.751865][ T74] new_sync_write+0x33e/0x760 [ 6.751869][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.751873][ T74] ? new_sync_read+0x750/0x750 [ 6.751877][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.751882][ T74] ? __fget_files+0x1e3/0x460 [ 6.751886][ T74] vfs_write+0x6a2/0xbd0 [ 6.751890][ T74] ksys_write+0x116/0x250 [ 6.751893][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.751896][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.751899][ T74] do_syscall_64+0xff/0x530 [ 6.751902][ T74] ? exc_page_fault+0xee/0x100 [ 6.751905][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.751907][ T74] RIP: 0033:0x7fe266c71ed2 [ 6.751912][ 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 [ 6.751913][ T74] RSP: 002b:00007fe266bb8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.751916][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fe266c71ed2 [ 6.751917][ T74] RDX: 000000000000002e RSI: 00007fe2600012c0 RDI: 0000000000000003 [ 6.751918][ T74] RBP: 00007fe266bb8c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.751919][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe266cfc0a0 [ 6.751920][ T74] R13: 00007fe266bfa3e0 R14: 00007fe2600012c0 R15: 00007fe266bb8da8 [ 6.751927][ T74] [ 6.949621][ T74] virtme-ng-init: udev is done [ 6.958238][ T1] virtme-ng-init: initialization done