virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.978584][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.978602][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.978604][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.978606][ T1] preempt_count: 1, expected: 0 [ 0.978606][ T1] RCU nest depth: 0, expected: 0 [ 0.978607][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.978609][ T1] #0: ff110000028db938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.978621][ T1] #1: ffffffff8af69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.978626][ T1] #2: ffffffff8af69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.978630][ T1] #3: ffffffff8ae89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.978633][ T1] #4: ffffffff8ae89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.978636][ T1] irq event stamp: 306916 [ 0.978637][ T1] hardirqs last enabled at (306915): [] __down_trylock_console_sem+0x86/0xa0 [ 0.978640][ T1] hardirqs last disabled at (306916): [] console_emit_next_record+0x3d4/0x4c0 [ 0.978641][ T1] softirqs last enabled at (305500): [] handle_softirqs+0x67c/0x900 [ 0.978645][ T1] softirqs last disabled at (304967): [] __irq_exit_rcu+0x145/0x1c0 [ 0.978647][ T1] Preemption disabled at: [ 0.978648][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.978652][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.978655][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.978657][ T1] Call Trace: [ 0.978658][ T1] [ 0.978662][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.978666][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.978668][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.978672][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.978676][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.978681][ T1] __kmalloc_noprof+0x443/0x760 [ 0.978683][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.978689][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.978691][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.978694][ T1] put_chars+0x1e1/0x2f0 [ 0.978697][ T1] ? __send_to_port+0x420/0x420 [ 0.978699][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.978703][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.978705][ T1] ? validate_chain+0x38b/0xc20 [ 0.978711][ T1] hvc_console_print+0x292/0x780 [ 0.978713][ T1] ? __lock_acquire+0x518/0xc20 [ 0.978718][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.978721][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978725][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.978728][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.978729][ T1] ? console_flush_one_record+0x106/0x710 [ 0.978732][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978734][ T1] ? lock_acquire+0x13c/0x160 [ 0.978738][ T1] console_flush_one_record+0x46f/0x710 [ 0.978741][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.978742][ T1] ? __lock_acquire+0x518/0xc20 [ 0.978747][ T1] console_unlock+0xee/0x1f0 [ 0.978750][ T1] ? console_flush_one_record+0x710/0x710 [ 0.978751][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978753][ T1] ? lock_acquire+0x60/0x160 [ 0.978756][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.978758][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.978761][ T1] vprintk_emit+0x37c/0x3e0 [ 0.978764][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.978765][ T1] ? kasan_save_stack+0x2f/0x50 [ 0.978768][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 0.978770][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 0.978772][ T1] ? __devm_add_action+0x52/0x210 [ 0.978774][ T1] ? devm_nvmem_register+0x3a/0x60 [ 0.978778][ T1] ? cmos_do_probe+0x7ab/0x98a [ 0.978783][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.978787][ T1] ? device_rename.cold+0xa/0xa [ 0.978789][ T1] ? kernel_init+0x21/0x150 [ 0.978797][ T1] dev_printk_emit+0xb9/0xee [ 0.978800][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.978801][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.978804][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978806][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 0.978808][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 0.978810][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 0.978814][ T1] _dev_info+0xe2/0x116 [ 0.978817][ T1] ? _dev_notice+0x120/0x120 [ 0.978818][ T1] ? acpi_enable_event+0x246/0x370 [ 0.978823][ T1] ? acpi_disable_event+0x244/0x370 [ 0.978825][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 0.978836][ T1] ? acpi_enable_event+0x370/0x370 [ 0.978838][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 0.978842][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 0.978845][ T1] cmos_do_probe+0x8be/0x98a [ 0.978847][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.978851][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.978852][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.978858][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.978859][ T1] ? mc146818_set_time+0x500/0x500 [ 0.978863][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.978866][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.978871][ T1] platform_probe+0xfe/0x1f0 [ 0.978873][ T1] call_driver_probe+0x61/0x1c0 [ 0.978876][ T1] really_probe+0x199/0x760 [ 0.978879][ T1] ? __device_attach_driver+0x280/0x280 [ 0.978881][ T1] __driver_probe_device+0x24f/0x440 [ 0.978884][ T1] ? __device_attach_driver+0x280/0x280 [ 0.978886][ T1] ? __device_attach_driver+0x280/0x280 [ 0.978888][ T1] driver_probe_device+0x4a/0xf0 [ 0.978891][ T1] __driver_attach+0x1b8/0x540 [ 0.978893][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.978896][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.978899][ T1] ? bus_remove_file+0x50/0x50 [ 0.978900][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.978904][ T1] ? rtc_dev_init+0x40/0x40 [ 0.978908][ T1] ? rtc_dev_init+0x40/0x40 [ 0.978910][ T1] bus_add_driver+0x2c8/0x530 [ 0.978914][ T1] driver_register+0x1a3/0x390 [ 0.978917][ T1] __platform_driver_probe+0x13f/0x270 [ 0.978919][ T1] cmos_init+0x31/0x40 [ 0.978921][ T1] do_one_initcall+0x124/0x4f0 [ 0.978924][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.978926][ T1] ? parameq+0x110/0x110 [ 0.978931][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.978935][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.978938][ T1] kernel_init_freeable+0x596/0x630 [ 0.978941][ T1] ? rest_init+0x280/0x280 [ 0.978943][ T1] kernel_init+0x21/0x150 [ 0.978945][ T1] ? rest_init+0x280/0x280 [ 0.978947][ T1] ret_from_fork+0x474/0x6b0 [ 0.978951][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.978954][ T1] ? __switch_to+0x5a3/0xe00 [ 0.978957][ T1] ? rest_init+0x280/0x280 [ 0.978960][ T1] ret_from_fork_asm+0x11/0x20 [ 0.978968][ T1] [ 1.012939][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.021406][ T1] NET: Registered PF_INET6 protocol family [ 1.025336][ T1] Segment Routing with IPv6 [ 1.025786][ T1] In-situ OAM (IOAM) with IPv6 [ 1.026141][ T1] NET: Registered PF_PACKET protocol family [ 1.026386][ T1] 9pnet: Installing 9P2000 support [ 1.026726][ T1] Key type dns_resolver registered [ 1.027496][ T1] NET: Registered PF_VSOCK protocol family [ 1.032327][ T1] IPI shorthand broadcast: enabled [ 1.122556][ T1] sched_clock: Marking stable (1090001893, 32019585)->(1197108711, -75087233) [ 1.124640][ T1] registered taskstats version 1 [ 1.127500][ T1] Loading compiled-in X.509 certificates [ 1.227230][ T1] Demotion targets for Node 0: null [ 1.227536][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.227837][ T1] page_owner is disabled [ 1.228788][ T1] PM: Magic number: 6:709:113 [ 1.229194][ T1] netconsole: network logging started [ 1.230531][ T1] ALSA device list: [ 1.230697][ T1] No soundcards found. [ 1.233362][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.235667][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.236387][ T1] devtmpfs: mounted [ 1.236645][ T1] VFS: Pivoted into new rootfs [ 1.260890][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.261455][ T1] Write protecting the kernel read-only data: 55296k [ 1.262005][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.262655][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.262911][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.263182][ T1] with arguments: [ 1.263297][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.263528][ T1] with environment: [ 1.263642][ T1] HOME=/ [ 1.263767][ T1] TERM=dumb [ 1.263881][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.264111][ T1] nr_open=2147483584 [ 1.264226][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.264500][ T1] virtme_rw_overlay0=/etc [ 1.264648][ T1] virtme_rw_overlay1=/lib [ 1.264795][ T1] virtme_rw_overlay2=/home [ 1.264957][ T1] virtme_rw_overlay3=/opt [ 1.265107][ T1] virtme_rw_overlay4=/srv [ 1.265254][ T1] virtme_rw_overlay5=/usr [ 1.265411][ T1] virtme_rw_overlay6=/var [ 1.265561][ T1] virtme_rw_overlay7=/tmp [ 1.265709][ T1] virtme_console=ttyS0 [ 1.265867][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.284181][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.285353][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.302887][ T1] overlayfs: failed to set xattr on upper [ 1.303159][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.303403][ T1] overlayfs: ...falling back to uuid=null. [ 1.305615][ T1] overlayfs: failed to set xattr on upper [ 1.305810][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.306128][ T1] overlayfs: ...falling back to uuid=null. [ 1.307862][ T1] overlayfs: failed to set xattr on upper [ 1.308064][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308298][ T1] overlayfs: ...falling back to uuid=null. [ 1.310423][ T1] overlayfs: failed to set xattr on upper [ 1.310616][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.310849][ T1] overlayfs: ...falling back to uuid=null. [ 1.312601][ T1] overlayfs: failed to set xattr on upper [ 1.312796][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313036][ T1] overlayfs: ...falling back to uuid=null. [ 1.315013][ T1] overlayfs: failed to set xattr on upper [ 1.315209][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315453][ T1] overlayfs: ...falling back to uuid=null. [ 1.317169][ T1] overlayfs: failed to set xattr on upper [ 1.317364][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.317592][ T1] overlayfs: ...falling back to uuid=null. [ 1.319894][ T1] overlayfs: failed to set xattr on upper [ 1.320092][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320326][ T1] overlayfs: ...falling back to uuid=null. [ 1.330189][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.398957][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.365848][ T74] systemd-tmpfile (74) used greatest stack depth: 25360 bytes left [ 3.365864][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.365866][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.365868][ T74] preempt_count: 2, expected: 0 [ 3.365869][ T74] RCU nest depth: 0, expected: 0 [ 3.365870][ T74] locks held by systemd-tmpfile/74: 5, last CPU#2: [ 3.365872][ T74] #0: ffffffff8ae027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.365884][ T74] #1: ffffffff8af69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.365889][ T74] #2: ffffffff8af69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.365892][ T74] #3: ffffffff8ae89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.365896][ T74] #4: ffffffff8ae89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.365899][ T74] irq event stamp: 2324090 [ 3.365900][ T74] hardirqs last enabled at (2324089): [] __down_trylock_console_sem+0x86/0xa0 [ 3.365903][ T74] hardirqs last disabled at (2324090): [] console_emit_next_record+0x3d4/0x4c0 [ 3.365905][ T74] softirqs last enabled at (2323578): [] handle_softirqs+0x67c/0x900 [ 3.365907][ T74] softirqs last disabled at (2322193): [] __irq_exit_rcu+0x145/0x1c0 [ 3.365909][ T74] Preemption disabled at: [ 3.365910][ T74] [<0000000000000000>] 0x0 [ 3.365917][ T74] CPU: 2 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.365920][ T74] Tainted: [W]=WARN [ 3.365921][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.365923][ T74] Call Trace: [ 3.365924][ T74] [ 3.365926][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.365931][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.365935][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.365938][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.365944][ T74] __kmalloc_noprof+0x443/0x760 [ 3.365946][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.365952][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.365955][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.365958][ T74] put_chars+0x1e1/0x2f0 [ 3.365961][ T74] ? __send_to_port+0x420/0x420 [ 3.365963][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.365967][ T74] ? validate_chain+0x38b/0xc20 [ 3.365972][ T74] hvc_console_print+0x292/0x780 [ 3.365979][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.365981][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.365983][ T74] ? lock_acquire+0x13c/0x160 [ 3.365987][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.365990][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.365991][ T74] ? console_flush_one_record+0x106/0x710 [ 3.365994][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.365995][ T74] ? lock_acquire+0x13c/0x160 [ 3.365999][ T74] console_flush_one_record+0x46f/0x710 [ 3.366003][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.366004][ T74] ? __lock_acquire+0x518/0xc20 [ 3.366009][ T74] console_unlock+0xee/0x1f0 [ 3.366012][ T74] ? console_flush_one_record+0x710/0x710 [ 3.366013][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.366015][ T74] ? lock_acquire+0x60/0x160 [ 3.366020][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.366022][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.366024][ T74] vprintk_emit+0x37c/0x3e0 [ 3.366027][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.366030][ T74] ? __lock_acquire+0x518/0xc20 [ 3.366034][ T74] _printk+0xc7/0x100 [ 3.366038][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.366040][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.366043][ T74] ? __rwlock_init+0x150/0x150 [ 3.366047][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.366050][ T74] do_exit.cold+0x82/0x9c [ 3.366053][ T74] ? exit_notify+0x890/0x890 [ 3.366055][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.366058][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.366061][ T74] do_group_exit+0xb8/0x370 [ 3.366064][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.366066][ T74] x64_sys_call+0x1567/0x1570 [ 3.366069][ T74] do_syscall_64+0xff/0x530 [ 3.366073][ T74] ? exc_page_fault+0xee/0x100 [ 3.366074][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.366074][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.366074][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.366074][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.366076][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.366078][ T74] RIP: 0033:0x7f592c2231b8 [ 3.366080][ T74] Code: Unable to access opcode bytes at 0x7f592c22318e. [ 3.366081][ T74] RSP: 002b:00007ffdcffbe908 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.366084][ T74] RAX: ffffffffffffffda RBX: 00007f592c353f88 RCX: 00007f592c2231b8 [ 3.366085][ T74] RDX: 00007f592ba814c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.366086][ T74] RBP: 00007ffdcffbe960 R08: 0000000000000000 R09: 0000000000001000 [ 3.366086][ T74] R10: 00007ffdcffbe720 R11: 0000000000000246 R12: 0000000000000001 [ 3.366087][ T74] R13: 0000000000000049 R14: 00007f592c352680 R15: 00007f592c353fa0 [ 3.366094][ T74] [ 3.382949][ T1] virtme-ng-init: basic initialization done [ 3.438113][ T80] ip (80) used greatest stack depth: 24384 bytes left [ 3.459974][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.460487][ T76] virtme-ng-init: triggering udev coldplug [ 5.606280][ T76] virtme-ng-init: waiting for udev to settle [ 5.606293][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.606295][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.606297][ T76] preempt_count: 1, expected: 0 [ 5.606297][ T76] RCU nest depth: 0, expected: 0 [ 5.606298][ T76] locks held by virtme-ng-init/76: 4, last CPU#0: [ 5.606301][ T76] #0: ffffffff8af69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.606313][ T76] #1: ffffffff8af69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.606316][ T76] #2: ffffffff8ae89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.606320][ T76] #3: ffffffff8ae89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.606323][ T76] irq event stamp: 4160 [ 5.606324][ T76] hardirqs last enabled at (4159): [] __down_trylock_console_sem+0x86/0xa0 [ 5.606327][ T76] hardirqs last disabled at (4160): [] console_emit_next_record+0x3d4/0x4c0 [ 5.606328][ T76] softirqs last enabled at (3994): [] handle_softirqs+0x67c/0x900 [ 5.606332][ T76] softirqs last disabled at (2787): [] __irq_exit_rcu+0x145/0x1c0 [ 5.606334][ T76] Preemption disabled at: [ 5.606335][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.606340][ T76] CPU: 0 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.606343][ T76] Tainted: [W]=WARN [ 5.606344][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.606346][ T76] Call Trace: [ 5.606347][ T76] [ 5.606349][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.606354][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.606355][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.606360][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.606363][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.606368][ T76] __kmalloc_noprof+0x443/0x760 [ 5.606370][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.606376][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.606379][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.606383][ T76] put_chars+0x1e1/0x2f0 [ 5.606386][ T76] ? __send_to_port+0x420/0x420 [ 5.606387][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.606391][ T76] ? validate_chain+0x38b/0xc20 [ 5.606396][ T76] hvc_console_print+0x292/0x780 [ 5.606403][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.606405][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.606407][ T76] ? lock_acquire+0x13c/0x160 [ 5.606411][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.606415][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.606416][ T76] ? console_flush_one_record+0x106/0x710 [ 5.606418][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.606420][ T76] ? lock_acquire+0x13c/0x160 [ 5.606424][ T76] console_flush_one_record+0x46f/0x710 [ 5.606427][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.606429][ T76] ? __lock_acquire+0x518/0xc20 [ 5.606434][ T76] console_unlock+0xee/0x1f0 [ 5.606436][ T76] ? console_flush_one_record+0x710/0x710 [ 5.606437][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.606439][ T76] ? lock_acquire+0x60/0x160 [ 5.606443][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.606445][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.606447][ T76] vprintk_emit+0x37c/0x3e0 [ 5.606450][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.606453][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.606459][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.606463][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.606465][ T76] ? simple_strntoull+0x10f/0x140 [ 5.606469][ T76] ? date_str+0x1e0/0x1e0 [ 5.606472][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.606476][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.606479][ T76] ? vprintk_default+0x20/0x20 [ 5.606483][ T76] ? vprintk_default+0x20/0x20 [ 5.606485][ T76] new_sync_write+0x33e/0x760 [ 5.606488][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.606492][ T76] ? new_sync_read+0x750/0x750 [ 5.606496][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.606501][ T76] ? __fget_files+0x1e3/0x460 [ 5.606505][ T76] vfs_write+0x6a2/0xbd0 [ 5.606509][ T76] ksys_write+0x116/0x250 [ 5.606511][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.606514][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.606517][ T76] do_syscall_64+0xff/0x530 [ 5.606520][ T76] ? exc_page_fault+0xee/0x100 [ 5.606523][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.606525][ T76] RIP: 0033:0x7f11ac27ced2 [ 5.606528][ T76] 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 [ 5.606530][ T76] RSP: 002b:00007f11ac1c3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.606533][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f11ac27ced2 [ 5.606534][ T76] RDX: 000000000000002e RSI: 00007f11a40012c0 RDI: 0000000000000003 [ 5.606535][ T76] RBP: 00007f11ac1c3c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.606536][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11ac3070a0 [ 5.606536][ T76] R13: 00007f11ac2053e0 R14: 00007f11a40012c0 R15: 00007f11ac1c3da8 [ 5.606543][ T76] [ 6.128561][ T76] virtme-ng-init: udev is done [ 6.131339][ T1] virtme-ng-init: initialization done