virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.062640][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.062660][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.062662][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.062663][ T1] preempt_count: 1, expected: 0 [ 1.062664][ T1] RCU nest depth: 0, expected: 0 [ 1.062665][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.062666][ T1] #0: ff110000027c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.062679][ T1] #1: ffffffffad769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.062685][ T1] #2: ffffffffad769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.062688][ T1] #3: ffffffffad689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.062691][ T1] #4: ffffffffad689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.062695][ T1] irq event stamp: 306862 [ 1.062695][ T1] hardirqs last enabled at (306861): [] __down_trylock_console_sem+0x86/0xa0 [ 1.062699][ T1] hardirqs last disabled at (306862): [] console_emit_next_record+0x3d4/0x4c0 [ 1.062701][ T1] softirqs last enabled at (305988): [] handle_softirqs+0x67c/0x900 [ 1.062704][ T1] softirqs last disabled at (305983): [] __irq_exit_rcu+0x145/0x1c0 [ 1.062706][ T1] Preemption disabled at: [ 1.062707][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.062711][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.062714][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.062716][ T1] Call Trace: [ 1.062718][ T1] [ 1.062721][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.062726][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.062728][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.062732][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.062735][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.062740][ T1] __kmalloc_noprof+0x443/0x760 [ 1.062743][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.062749][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.062751][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.062754][ T1] put_chars+0x1e1/0x2f0 [ 1.062757][ T1] ? __send_to_port+0x420/0x420 [ 1.062759][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.062763][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.062766][ T1] ? validate_chain+0x38b/0xc20 [ 1.062771][ T1] hvc_console_print+0x292/0x780 [ 1.062773][ T1] ? __lock_acquire+0x518/0xc20 [ 1.062779][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.062781][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.062786][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.062789][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.062790][ T1] ? console_flush_one_record+0x106/0x710 [ 1.062793][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.062795][ T1] ? lock_acquire+0x13c/0x160 [ 1.062799][ T1] console_flush_one_record+0x46f/0x710 [ 1.062803][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.062804][ T1] ? __lock_acquire+0x518/0xc20 [ 1.062809][ T1] console_unlock+0xee/0x1f0 [ 1.062812][ T1] ? console_flush_one_record+0x710/0x710 [ 1.062813][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.062815][ T1] ? lock_acquire+0x60/0x160 [ 1.062819][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.062821][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.062823][ T1] vprintk_emit+0x37c/0x3e0 [ 1.062826][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.062828][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.062831][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.062833][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.062835][ T1] ? __devm_add_action+0x52/0x210 [ 1.062837][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.062840][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.062845][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.062849][ T1] ? device_rename.cold+0xa/0xa [ 1.062851][ T1] ? kernel_init+0x21/0x150 [ 1.062860][ T1] dev_printk_emit+0xb9/0xee [ 1.062862][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.062864][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.062867][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.062870][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.062871][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.062873][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.062878][ T1] _dev_info+0xe2/0x116 [ 1.062880][ T1] ? _dev_notice+0x120/0x120 [ 1.062882][ T1] ? acpi_enable_event+0x246/0x370 [ 1.062887][ T1] ? acpi_disable_event+0x244/0x370 [ 1.062889][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.062893][ T1] ? acpi_enable_event+0x370/0x370 [ 1.062894][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.062898][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.062902][ T1] cmos_do_probe+0x8be/0x98a [ 1.062904][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.062908][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.062909][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.062915][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.062917][ T1] ? mc146818_set_time+0x500/0x500 [ 1.062920][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.062923][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.062928][ T1] platform_probe+0xfe/0x1f0 [ 1.062931][ T1] call_driver_probe+0x61/0x1c0 [ 1.062934][ T1] really_probe+0x199/0x760 [ 1.062937][ T1] ? __device_attach_driver+0x280/0x280 [ 1.062939][ T1] __driver_probe_device+0x24f/0x440 [ 1.062942][ T1] ? __device_attach_driver+0x280/0x280 [ 1.062944][ T1] ? __device_attach_driver+0x280/0x280 [ 1.062946][ T1] driver_probe_device+0x4a/0xf0 [ 1.062949][ T1] __driver_attach+0x1b8/0x540 [ 1.062951][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.062954][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.062957][ T1] ? bus_remove_file+0x50/0x50 [ 1.062959][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.062962][ T1] ? rtc_dev_init+0x40/0x40 [ 1.062967][ T1] ? rtc_dev_init+0x40/0x40 [ 1.062968][ T1] bus_add_driver+0x2c8/0x530 [ 1.062972][ T1] driver_register+0x1a3/0x390 [ 1.062975][ T1] __platform_driver_probe+0x13f/0x270 [ 1.062978][ T1] cmos_init+0x31/0x40 [ 1.062980][ T1] do_one_initcall+0x124/0x4f0 [ 1.062983][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.062985][ T1] ? parameq+0x110/0x110 [ 1.062990][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.062994][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.062997][ T1] kernel_init_freeable+0x596/0x630 [ 1.063000][ T1] ? rest_init+0x280/0x280 [ 1.063003][ T1] kernel_init+0x21/0x150 [ 1.063005][ T1] ? rest_init+0x280/0x280 [ 1.063006][ T1] ret_from_fork+0x474/0x6b0 [ 1.063011][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.063014][ T1] ? __switch_to+0x5a3/0xe00 [ 1.063017][ T1] ? rest_init+0x280/0x280 [ 1.063020][ T1] ret_from_fork_asm+0x11/0x20 [ 1.063028][ T1] [ 1.096479][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.102911][ T1] NET: Registered PF_INET6 protocol family [ 1.109303][ T1] Segment Routing with IPv6 [ 1.109721][ T1] In-situ OAM (IOAM) with IPv6 [ 1.110070][ T1] NET: Registered PF_PACKET protocol family [ 1.110386][ T1] 9pnet: Installing 9P2000 support [ 1.110725][ T1] Key type dns_resolver registered [ 1.111342][ T1] NET: Registered PF_VSOCK protocol family [ 1.115414][ T1] IPI shorthand broadcast: enabled [ 1.218905][ T1] sched_clock: Marking stable (1178002293, 40168881)->(1338727690, -120556516) [ 1.221782][ T1] registered taskstats version 1 [ 1.223542][ T1] Loading compiled-in X.509 certificates [ 1.323337][ T1] Demotion targets for Node 0: null [ 1.323659][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.323947][ T1] page_owner is disabled [ 1.324657][ T1] PM: Magic number: 6:921:117 [ 1.325088][ T1] netconsole: network logging started [ 1.327102][ T1] ALSA device list: [ 1.327252][ T1] No soundcards found. [ 1.328464][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.331246][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.331946][ T1] devtmpfs: mounted [ 1.332382][ T1] VFS: Pivoted into new rootfs [ 1.361489][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.361710][ T1] Write protecting the kernel read-only data: 55296k [ 1.363990][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.364440][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.364699][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.364965][ T1] with arguments: [ 1.365085][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.365329][ T1] with environment: [ 1.365447][ T1] HOME=/ [ 1.365565][ T1] TERM=dumb [ 1.365687][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.365907][ T1] nr_open=2147483584 [ 1.366019][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.366304][ T1] virtme_rw_overlay0=/etc [ 1.366453][ T1] virtme_rw_overlay1=/lib [ 1.366608][ T1] virtme_rw_overlay2=/home [ 1.366757][ T1] virtme_rw_overlay3=/opt [ 1.366909][ T1] virtme_rw_overlay4=/srv [ 1.367066][ T1] virtme_rw_overlay5=/usr [ 1.367351][ T1] virtme_rw_overlay6=/var [ 1.367504][ T1] virtme_rw_overlay7=/tmp [ 1.367658][ T1] virtme_console=ttyS0 [ 1.367812][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.382920][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.384110][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.394794][ T1] overlayfs: failed to set xattr on upper [ 1.395045][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395347][ T1] overlayfs: ...falling back to uuid=null. [ 1.397577][ T1] overlayfs: failed to set xattr on upper [ 1.397783][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.398026][ T1] overlayfs: ...falling back to uuid=null. [ 1.399941][ T1] overlayfs: failed to set xattr on upper [ 1.400153][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.400393][ T1] overlayfs: ...falling back to uuid=null. [ 1.402164][ T1] overlayfs: failed to set xattr on upper [ 1.402366][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.402603][ T1] overlayfs: ...falling back to uuid=null. [ 1.404445][ T1] overlayfs: failed to set xattr on upper [ 1.404640][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.404876][ T1] overlayfs: ...falling back to uuid=null. [ 1.406979][ T1] overlayfs: failed to set xattr on upper [ 1.407389][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.407627][ T1] overlayfs: ...falling back to uuid=null. [ 1.409428][ T1] overlayfs: failed to set xattr on upper [ 1.409622][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409865][ T1] overlayfs: ...falling back to uuid=null. [ 1.411885][ T1] overlayfs: failed to set xattr on upper [ 1.412084][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412343][ T1] overlayfs: ...falling back to uuid=null. [ 1.422940][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.457808][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.590029][ T71] systemd-tmpfile (71) used greatest stack depth: 24864 bytes left [ 3.590045][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.590047][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.590049][ T71] preempt_count: 2, expected: 0 [ 3.590050][ T71] RCU nest depth: 0, expected: 0 [ 3.590051][ T71] locks held by systemd-tmpfile/71: 5, last CPU#1: [ 3.590053][ T71] #0: ffffffffad6027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.590066][ T71] #1: ffffffffad769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.590071][ T71] #2: ffffffffad769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.590074][ T71] #3: ffffffffad689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.590077][ T71] #4: ffffffffad689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.590080][ T71] irq event stamp: 2375206 [ 3.590081][ T71] hardirqs last enabled at (2375205): [] __down_trylock_console_sem+0x86/0xa0 [ 3.590084][ T71] hardirqs last disabled at (2375206): [] console_emit_next_record+0x3d4/0x4c0 [ 3.590086][ T71] softirqs last enabled at (2374986): [] handle_softirqs+0x67c/0x900 [ 3.590088][ T71] softirqs last disabled at (2374083): [] __irq_exit_rcu+0x145/0x1c0 [ 3.590090][ T71] Preemption disabled at: [ 3.590091][ T71] [<0000000000000000>] 0x0 [ 3.590105][ T71] CPU: 1 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.590109][ T71] Tainted: [W]=WARN [ 3.590110][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.590112][ T71] Call Trace: [ 3.590114][ T71] [ 3.590115][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.590121][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.590125][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.590128][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.590134][ T71] __kmalloc_noprof+0x443/0x760 [ 3.590136][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.590142][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.590145][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.590148][ T71] put_chars+0x1e1/0x2f0 [ 3.590151][ T71] ? __send_to_port+0x420/0x420 [ 3.590153][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.590157][ T71] ? validate_chain+0x38b/0xc20 [ 3.590162][ T71] hvc_console_print+0x292/0x780 [ 3.590171][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.590173][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.590175][ T71] ? lock_acquire+0x13c/0x160 [ 3.590179][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.590182][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.590184][ T71] ? console_flush_one_record+0x106/0x710 [ 3.590186][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.590188][ T71] ? lock_acquire+0x13c/0x160 [ 3.590192][ T71] console_flush_one_record+0x46f/0x710 [ 3.590195][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.590197][ T71] ? __lock_acquire+0x518/0xc20 [ 3.590202][ T71] console_unlock+0xee/0x1f0 [ 3.590204][ T71] ? console_flush_one_record+0x710/0x710 [ 3.590205][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.590207][ T71] ? lock_acquire+0x60/0x160 [ 3.590211][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.590213][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.590216][ T71] vprintk_emit+0x37c/0x3e0 [ 3.590219][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.590222][ T71] ? __lock_acquire+0x518/0xc20 [ 3.590225][ T71] _printk+0xc7/0x100 [ 3.590229][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.590232][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.590235][ T71] ? __rwlock_init+0x150/0x150 [ 3.590238][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.590241][ T71] do_exit.cold+0x82/0x9c [ 3.590245][ T71] ? exit_notify+0x890/0x890 [ 3.590246][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.590249][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.590252][ T71] do_group_exit+0xb8/0x370 [ 3.590253][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.590253][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.590253][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.590253][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.590255][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.590257][ T71] x64_sys_call+0x1567/0x1570 [ 3.590260][ T71] do_syscall_64+0xff/0x530 [ 3.590264][ T71] ? exc_page_fault+0xee/0x100 [ 3.590267][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.590269][ T71] RIP: 0033:0x7fd2fa0841b8 [ 3.590271][ T71] Code: Unable to access opcode bytes at 0x7fd2fa08418e. [ 3.590272][ T71] RSP: 002b:00007ffcb33d5118 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.590275][ T71] RAX: ffffffffffffffda RBX: 00007fd2fa1b4f88 RCX: 00007fd2fa0841b8 [ 3.590276][ T71] RDX: 00007fd2f98e24c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.590277][ T71] RBP: 00007ffcb33d5170 R08: 0000000000000000 R09: 0000000000001000 [ 3.590278][ T71] R10: 00007ffcb33d4f30 R11: 0000000000000246 R12: 0000000000000001 [ 3.590279][ T71] R13: 0000000000000049 R14: 00007fd2fa1b3680 R15: 00007fd2fa1b4fa0 [ 3.590285][ T71] [ 3.607190][ T1] virtme-ng-init: basic initialization done [ 3.670503][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.670879][ T74] virtme-ng-init: triggering udev coldplug [ 5.781437][ T74] virtme-ng-init: waiting for udev to settle [ 5.781451][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.781454][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.781455][ T74] preempt_count: 1, expected: 0 [ 5.781456][ T74] RCU nest depth: 0, expected: 0 [ 5.781457][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.781460][ T74] #0: ffffffffad769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.781472][ T74] #1: ffffffffad769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.781476][ T74] #2: ffffffffad689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.781479][ T74] #3: ffffffffad689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.781483][ T74] irq event stamp: 2972 [ 5.781483][ T74] hardirqs last enabled at (2971): [] __down_trylock_console_sem+0x86/0xa0 [ 5.781487][ T74] hardirqs last disabled at (2972): [] console_emit_next_record+0x3d4/0x4c0 [ 5.781488][ T74] softirqs last enabled at (2458): [] fpu_clone+0xd9/0x410 [ 5.781492][ T74] softirqs last disabled at (2456): [] fpu_clone+0x82/0x410 [ 5.781494][ T74] Preemption disabled at: [ 5.781495][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.781500][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.781504][ T74] Tainted: [W]=WARN [ 5.781505][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.781507][ T74] Call Trace: [ 5.781509][ T74] [ 5.781511][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.781515][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.781517][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.781521][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.781525][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.781530][ T74] __kmalloc_noprof+0x443/0x760 [ 5.781533][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.781539][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.781541][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.781545][ T74] put_chars+0x1e1/0x2f0 [ 5.781548][ T74] ? __send_to_port+0x420/0x420 [ 5.781549][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.781553][ T74] ? validate_chain+0x38b/0xc20 [ 5.781559][ T74] hvc_console_print+0x292/0x780 [ 5.781565][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.781568][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.781570][ T74] ? lock_acquire+0x13c/0x160 [ 5.781574][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.781577][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.781578][ T74] ? console_flush_one_record+0x106/0x710 [ 5.781581][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.781583][ T74] ? lock_acquire+0x13c/0x160 [ 5.781587][ T74] console_flush_one_record+0x46f/0x710 [ 5.781590][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.781592][ T74] ? __lock_acquire+0x518/0xc20 [ 5.781597][ T74] console_unlock+0xee/0x1f0 [ 5.781599][ T74] ? console_flush_one_record+0x710/0x710 [ 5.781601][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.781602][ T74] ? lock_acquire+0x60/0x160 [ 5.781606][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.781608][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.781611][ T74] vprintk_emit+0x37c/0x3e0 [ 5.781614][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.781617][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.781623][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.781627][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.781629][ T74] ? simple_strntoull+0x10f/0x140 [ 5.781633][ T74] ? date_str+0x1e0/0x1e0 [ 5.781637][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.781641][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.781643][ T74] ? vprintk_default+0x20/0x20 [ 5.781647][ T74] ? vprintk_default+0x20/0x20 [ 5.781649][ T74] new_sync_write+0x33e/0x760 [ 5.781653][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.781657][ T74] ? new_sync_read+0x750/0x750 [ 5.781661][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.781666][ T74] ? __fget_files+0x1e3/0x460 [ 5.781670][ T74] vfs_write+0x6a2/0xbd0 [ 5.781674][ T74] ksys_write+0x116/0x250 [ 5.781677][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.781679][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.781682][ T74] do_syscall_64+0xff/0x530 [ 5.781685][ T74] ? exc_page_fault+0xee/0x100 [ 5.781688][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.781690][ T74] RIP: 0033:0x7f7a999f4ed2 [ 5.781694][ 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 [ 5.781696][ T74] RSP: 002b:00007f7a9993bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.781699][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7a999f4ed2 [ 5.781700][ T74] RDX: 000000000000002e RSI: 00007f7a940012c0 RDI: 0000000000000003 [ 5.781701][ T74] RBP: 00007f7a9993bc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.781702][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7a99a7f0a0 [ 5.781703][ T74] R13: 00007f7a9997d3e0 R14: 00007f7a940012c0 R15: 00007f7a9993bda8 [ 5.781709][ T74] [ 6.302968][ T74] virtme-ng-init: udev is done [ 6.306226][ T1] virtme-ng-init: initialization done