virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.980917][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.980936][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.980938][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.980939][ T1] preempt_count: 1, expected: 0 [ 0.980940][ T1] RCU nest depth: 0, expected: 0 [ 0.980941][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.980943][ T1] #0: ff11000002903938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.980954][ T1] #1: ffffffff8db69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.980960][ T1] #2: ffffffff8db69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.980963][ T1] #3: ffffffff8da89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.980966][ T1] #4: ffffffff8da89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.980969][ T1] irq event stamp: 309994 [ 0.980970][ T1] hardirqs last enabled at (309993): [] __down_trylock_console_sem+0x86/0xa0 [ 0.980974][ T1] hardirqs last disabled at (309994): [] console_emit_next_record+0x3d4/0x4c0 [ 0.980975][ T1] softirqs last enabled at (309234): [] handle_softirqs+0x67c/0x900 [ 0.980978][ T1] softirqs last disabled at (308921): [] __irq_exit_rcu+0x145/0x1c0 [ 0.980981][ T1] Preemption disabled at: [ 0.980982][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.980986][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.980989][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.980991][ T1] Call Trace: [ 0.980992][ T1] [ 0.980995][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.981000][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.981002][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.981006][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.981009][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.981014][ T1] __kmalloc_noprof+0x443/0x760 [ 0.981016][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.981022][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.981024][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.981027][ T1] put_chars+0x1e1/0x2f0 [ 0.981030][ T1] ? __send_to_port+0x420/0x420 [ 0.981033][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.981037][ T1] ? validate_chain+0x38b/0xc20 [ 0.981041][ T1] hvc_console_print+0x292/0x780 [ 0.981044][ T1] ? __lock_acquire+0x518/0xc20 [ 0.981046][ T1] ? __lock_acquire+0x518/0xc20 [ 0.981050][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.981054][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.981056][ T1] ? lock_acquire+0x13c/0x160 [ 0.981060][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.981063][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.981064][ T1] ? console_flush_one_record+0x106/0x710 [ 0.981067][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.981068][ T1] ? lock_acquire+0x13c/0x160 [ 0.981072][ T1] console_flush_one_record+0x46f/0x710 [ 0.981076][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.981077][ T1] ? __lock_acquire+0x518/0xc20 [ 0.981082][ T1] console_unlock+0xee/0x1f0 [ 0.981085][ T1] ? console_flush_one_record+0x710/0x710 [ 0.981086][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.981088][ T1] ? lock_acquire+0x60/0x160 [ 0.981091][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.981093][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.981096][ T1] vprintk_emit+0x37c/0x3e0 [ 0.981099][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.981101][ T1] ? find_held_lock+0x2b/0x80 [ 0.981103][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.981105][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.981108][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.981113][ T1] ? device_rename.cold+0xa/0xa [ 0.981115][ T1] ? __lock_acquire+0x518/0xc20 [ 0.981119][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.981121][ T1] ? find_held_lock+0x2b/0x80 [ 0.981125][ T1] dev_printk_emit+0xb9/0xee [ 0.981127][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.981130][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.981134][ T1] ? proc_register+0x368/0x8b0 [ 0.981141][ T1] _dev_info+0xe2/0x116 [ 0.981143][ T1] ? _dev_notice+0x120/0x120 [ 0.981148][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.981151][ T1] ? rtc_proc_show+0x400/0x400 [ 0.981155][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.981160][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.981165][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.981171][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.981175][ T1] cmos_do_probe+0x73b/0x98a [ 0.981177][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.981180][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.981181][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.981187][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.981189][ T1] ? mc146818_set_time+0x500/0x500 [ 0.981192][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.981194][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.981199][ T1] platform_probe+0xfe/0x1f0 [ 0.981202][ T1] call_driver_probe+0x61/0x1c0 [ 0.981205][ T1] really_probe+0x199/0x760 [ 0.981208][ T1] ? __device_attach_driver+0x280/0x280 [ 0.981210][ T1] __driver_probe_device+0x24f/0x440 [ 0.981213][ T1] ? __device_attach_driver+0x280/0x280 [ 0.981215][ T1] ? __device_attach_driver+0x280/0x280 [ 0.981217][ T1] driver_probe_device+0x4a/0xf0 [ 0.981220][ T1] __driver_attach+0x1b8/0x540 [ 0.981222][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.981225][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.981228][ T1] ? bus_remove_file+0x50/0x50 [ 0.981229][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.981233][ T1] ? rtc_dev_init+0x40/0x40 [ 0.981238][ T1] ? rtc_dev_init+0x40/0x40 [ 0.981239][ T1] bus_add_driver+0x2c8/0x530 [ 0.981243][ T1] driver_register+0x1a3/0x390 [ 0.981246][ T1] __platform_driver_probe+0x13f/0x270 [ 0.981249][ T1] cmos_init+0x31/0x40 [ 0.981251][ T1] do_one_initcall+0x124/0x4f0 [ 0.981254][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.981256][ T1] ? parameq+0x110/0x110 [ 0.981261][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.981265][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.981268][ T1] kernel_init_freeable+0x596/0x630 [ 0.981271][ T1] ? rest_init+0x280/0x280 [ 0.981274][ T1] kernel_init+0x21/0x150 [ 0.981276][ T1] ? rest_init+0x280/0x280 [ 0.981278][ T1] ret_from_fork+0x474/0x6b0 [ 0.981282][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.981285][ T1] ? __switch_to+0x5a3/0xe00 [ 0.981289][ T1] ? rest_init+0x280/0x280 [ 0.981291][ T1] ret_from_fork_asm+0x11/0x20 [ 0.981299][ T1] [ 1.011739][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:52:04 UTC (1787935924) [ 1.012726][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.016272][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.025368][ T1] NET: Registered PF_INET6 protocol family [ 1.029568][ T1] Segment Routing with IPv6 [ 1.029975][ T1] In-situ OAM (IOAM) with IPv6 [ 1.030314][ T1] NET: Registered PF_PACKET protocol family [ 1.030642][ T1] 9pnet: Installing 9P2000 support [ 1.030983][ T1] Key type dns_resolver registered [ 1.031625][ T1] NET: Registered PF_VSOCK protocol family [ 1.035741][ T1] IPI shorthand broadcast: enabled [ 1.135585][ T1] sched_clock: Marking stable (1102002408, 33500156)->(1209959351, -74456787) [ 1.137769][ T1] registered taskstats version 1 [ 1.140328][ T1] Loading compiled-in X.509 certificates [ 1.237397][ T1] Demotion targets for Node 0: null [ 1.237717][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.238013][ T1] page_owner is disabled [ 1.238685][ T1] PM: Magic number: 6:155:895 [ 1.239115][ T1] netconsole: network logging started [ 1.241780][ T1] ALSA device list: [ 1.241922][ T1] No soundcards found. [ 1.242585][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.244820][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.245496][ T1] devtmpfs: mounted [ 1.245755][ T1] VFS: Pivoted into new rootfs [ 1.272927][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.273141][ T1] Write protecting the kernel read-only data: 55296k [ 1.274788][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.275235][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.275493][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.275834][ T1] with arguments: [ 1.275950][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.276194][ T1] with environment: [ 1.276308][ T1] HOME=/ [ 1.276426][ T1] TERM=dumb [ 1.276544][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.276795][ T1] nr_open=2147483584 [ 1.276906][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.277170][ T1] virtme_rw_overlay0=/etc [ 1.277320][ T1] virtme_rw_overlay1=/lib [ 1.277467][ T1] virtme_rw_overlay2=/home [ 1.277629][ T1] virtme_rw_overlay3=/opt [ 1.277776][ T1] virtme_rw_overlay4=/srv [ 1.277925][ T1] virtme_rw_overlay5=/usr [ 1.278078][ T1] virtme_rw_overlay6=/var [ 1.278224][ T1] virtme_rw_overlay7=/tmp [ 1.278374][ T1] virtme_console=ttyS0 [ 1.278536][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.294006][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.295269][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.304106][ T1] overlayfs: failed to set xattr on upper [ 1.304376][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.304750][ T1] overlayfs: ...falling back to uuid=null. [ 1.307240][ T1] overlayfs: failed to set xattr on upper [ 1.307470][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.307789][ T1] overlayfs: ...falling back to uuid=null. [ 1.309668][ T1] overlayfs: failed to set xattr on upper [ 1.309895][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.310176][ T1] overlayfs: ...falling back to uuid=null. [ 1.312236][ T1] overlayfs: failed to set xattr on upper [ 1.312471][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.312760][ T1] overlayfs: ...falling back to uuid=null. [ 1.315270][ T1] overlayfs: failed to set xattr on upper [ 1.315518][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315815][ T1] overlayfs: ...falling back to uuid=null. [ 1.317460][ T1] overlayfs: failed to set xattr on upper [ 1.318010][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318279][ T1] overlayfs: ...falling back to uuid=null. [ 1.320205][ T1] overlayfs: failed to set xattr on upper [ 1.320437][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320759][ T1] overlayfs: ...falling back to uuid=null. [ 1.323109][ T1] overlayfs: failed to set xattr on upper [ 1.323353][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323640][ T1] overlayfs: ...falling back to uuid=null. [ 1.334320][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.405052][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.353988][ T72] systemd-tmpfile (72) used greatest stack depth: 25104 bytes left [ 3.354007][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.354009][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.354012][ T72] preempt_count: 2, expected: 0 [ 3.354013][ T72] RCU nest depth: 0, expected: 0 [ 3.354014][ T72] locks held by systemd-tmpfile/72: 5, last CPU#3: [ 3.354017][ T72] #0: ffffffff8da027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.354031][ T72] #1: ffffffff8db69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.354038][ T72] #2: ffffffff8db69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.354042][ T72] #3: ffffffff8da89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.354047][ T72] #4: ffffffff8da89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.354052][ T72] irq event stamp: 2343032 [ 3.354054][ T72] hardirqs last enabled at (2343031): [] __down_trylock_console_sem+0x86/0xa0 [ 3.354058][ T72] hardirqs last disabled at (2343032): [] console_emit_next_record+0x3d4/0x4c0 [ 3.354060][ T72] softirqs last enabled at (2341920): [] handle_softirqs+0x67c/0x900 [ 3.354063][ T72] softirqs last disabled at (2341915): [] __irq_exit_rcu+0x145/0x1c0 [ 3.354066][ T72] Preemption disabled at: [ 3.354067][ T72] [<0000000000000000>] 0x0 [ 3.354075][ T72] CPU: 3 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.354080][ T72] Tainted: [W]=WARN [ 3.354081][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.354083][ T72] Call Trace: [ 3.354085][ T72] [ 3.354088][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.354094][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.354100][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.354105][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.354112][ T72] __kmalloc_noprof+0x443/0x760 [ 3.354116][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.354125][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.354128][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.354133][ T72] put_chars+0x1e1/0x2f0 [ 3.354137][ T72] ? __send_to_port+0x420/0x420 [ 3.354140][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.354145][ T72] ? validate_chain+0x38b/0xc20 [ 3.354154][ T72] hvc_console_print+0x292/0x780 [ 3.354164][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.354168][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.354171][ T72] ? lock_acquire+0x13c/0x160 [ 3.354178][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.354183][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.354185][ T72] ? console_flush_one_record+0x106/0x710 [ 3.354189][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.354192][ T72] ? lock_acquire+0x13c/0x160 [ 3.354196][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.354196][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.354196][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.354196][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.354199][ T72] console_flush_one_record+0x46f/0x710 [ 3.354205][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.354207][ T72] ? __lock_acquire+0x518/0xc20 [ 3.354216][ T72] console_unlock+0xee/0x1f0 [ 3.354219][ T72] ? console_flush_one_record+0x710/0x710 [ 3.354221][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.354224][ T72] ? lock_acquire+0x60/0x160 [ 3.354230][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.354233][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.354238][ T72] vprintk_emit+0x37c/0x3e0 [ 3.354243][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.354248][ T72] ? __lock_acquire+0x518/0xc20 [ 3.354254][ T72] _printk+0xc7/0x100 [ 3.354259][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.354263][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.354267][ T72] ? __rwlock_init+0x150/0x150 [ 3.354273][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.354278][ T72] do_exit.cold+0x82/0x9c [ 3.354283][ T72] ? exit_notify+0x890/0x890 [ 3.354285][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.354289][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.354295][ T72] do_group_exit+0xb8/0x370 [ 3.354300][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.354303][ T72] x64_sys_call+0x1567/0x1570 [ 3.354307][ T72] do_syscall_64+0xff/0x530 [ 3.354311][ T72] ? exc_page_fault+0xee/0x100 [ 3.354316][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.354319][ T72] RIP: 0033:0x7fb6f6c371b8 [ 3.354322][ T72] Code: Unable to access opcode bytes at 0x7fb6f6c3718e. [ 3.354323][ T72] RSP: 002b:00007ffe2367be68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.354326][ T72] RAX: ffffffffffffffda RBX: 00007fb6f6d67f88 RCX: 00007fb6f6c371b8 [ 3.354328][ T72] RDX: 00007fb6f64954c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.354329][ T72] RBP: 00007ffe2367bec0 R08: 0000000000000000 R09: 0000000000001000 [ 3.354331][ T72] R10: 00007ffe2367bc80 R11: 0000000000000246 R12: 0000000000000001 [ 3.354332][ T72] R13: 0000000000000049 R14: 00007fb6f6d66680 R15: 00007fb6f6d67fa0 [ 3.354344][ T72] [ 3.375001][ T1] virtme-ng-init: basic initialization done [ 3.395120][ T75] virtme-ng-init (75) used greatest stack depth: 24624 bytes left [ 3.437315][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.437709][ T74] virtme-ng-init: triggering udev coldplug [ 5.413734][ T74] virtme-ng-init: waiting for udev to settle [ 5.413747][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.413750][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.413752][ T74] preempt_count: 1, expected: 0 [ 5.413753][ T74] RCU nest depth: 0, expected: 0 [ 5.413754][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.413756][ T74] #0: ffffffff8db69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.413768][ T74] #1: ffffffff8db69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.413772][ T74] #2: ffffffff8da89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.413775][ T74] #3: ffffffff8da89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.413778][ T74] irq event stamp: 5048 [ 5.413779][ T74] hardirqs last enabled at (5047): [] __down_trylock_console_sem+0x86/0xa0 [ 5.413783][ T74] hardirqs last disabled at (5048): [] console_emit_next_record+0x3d4/0x4c0 [ 5.413784][ T74] softirqs last enabled at (4998): [] handle_softirqs+0x67c/0x900 [ 5.413787][ T74] softirqs last disabled at (3657): [] __irq_exit_rcu+0x145/0x1c0 [ 5.413790][ T74] Preemption disabled at: [ 5.413790][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.413795][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.413798][ T74] Tainted: [W]=WARN [ 5.413799][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.413801][ T74] Call Trace: [ 5.413802][ T74] [ 5.413804][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.413809][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.413810][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.413815][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.413818][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.413823][ T74] __kmalloc_noprof+0x443/0x760 [ 5.413825][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.413831][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.413834][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.413837][ T74] put_chars+0x1e1/0x2f0 [ 5.413840][ T74] ? __send_to_port+0x420/0x420 [ 5.413842][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.413846][ T74] ? validate_chain+0x38b/0xc20 [ 5.413851][ T74] hvc_console_print+0x292/0x780 [ 5.413857][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.413859][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.413861][ T74] ? lock_acquire+0x13c/0x160 [ 5.413865][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.413868][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.413869][ T74] ? console_flush_one_record+0x106/0x710 [ 5.413872][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.413874][ T74] ? lock_acquire+0x13c/0x160 [ 5.413878][ T74] console_flush_one_record+0x46f/0x710 [ 5.413881][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.413882][ T74] ? __lock_acquire+0x518/0xc20 [ 5.413887][ T74] console_unlock+0xee/0x1f0 [ 5.413889][ T74] ? console_flush_one_record+0x710/0x710 [ 5.413891][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.413892][ T74] ? lock_acquire+0x60/0x160 [ 5.413896][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.413898][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.413901][ T74] vprintk_emit+0x37c/0x3e0 [ 5.413904][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.413906][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.413912][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.413916][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.413918][ T74] ? simple_strntoull+0x10f/0x140 [ 5.413923][ T74] ? date_str+0x1e0/0x1e0 [ 5.413926][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.413930][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.413932][ T74] ? vprintk_default+0x20/0x20 [ 5.413936][ T74] ? vprintk_default+0x20/0x20 [ 5.413938][ T74] new_sync_write+0x33e/0x760 [ 5.413942][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.413946][ T74] ? new_sync_read+0x750/0x750 [ 5.413950][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.413955][ T74] ? __fget_files+0x1e3/0x460 [ 5.413958][ T74] vfs_write+0x6a2/0xbd0 [ 5.413962][ T74] ksys_write+0x116/0x250 [ 5.413964][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.413967][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.413970][ T74] do_syscall_64+0xff/0x530 [ 5.413972][ T74] ? exc_page_fault+0xee/0x100 [ 5.413975][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.413978][ T74] RIP: 0033:0x7fef337faed2 [ 5.413981][ 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 [ 5.413983][ T74] RSP: 002b:00007fef33741c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.413985][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fef337faed2 [ 5.413987][ T74] RDX: 000000000000002e RSI: 00007fef2c0012c0 RDI: 0000000000000003 [ 5.413988][ T74] RBP: 00007fef33741c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.413988][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fef338850a0 [ 5.413989][ T74] R13: 00007fef337833e0 R14: 00007fef2c0012c0 R15: 00007fef33741da8 [ 5.413995][ T74] [ 5.907969][ T74] virtme-ng-init: udev is done [ 5.910560][ T1] virtme-ng-init: initialization done