virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.941989][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.942009][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.942011][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.942012][ T1] preempt_count: 1, expected: 0 [ 0.942013][ T1] RCU nest depth: 0, expected: 0 [ 0.942014][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.942016][ T1] #0: ff110000027eb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.942027][ T1] #1: ffffffffbcf79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.942033][ T1] #2: ffffffffbcf79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.942037][ T1] #3: ffffffffbce99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.942040][ T1] #4: ffffffffbce99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.942044][ T1] irq event stamp: 308358 [ 0.942045][ T1] hardirqs last enabled at (308357): [] __down_trylock_console_sem+0x86/0xa0 [ 0.942047][ T1] hardirqs last disabled at (308358): [] console_emit_next_record+0x3d4/0x4c0 [ 0.942049][ T1] softirqs last enabled at (307852): [] handle_softirqs+0x67c/0x900 [ 0.942052][ T1] softirqs last disabled at (306927): [] __irq_exit_rcu+0x145/0x1c0 [ 0.942054][ T1] Preemption disabled at: [ 0.942055][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.942060][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.942063][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.942065][ T1] Call Trace: [ 0.942066][ T1] [ 0.942069][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.942075][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.942077][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.942081][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.942085][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.942090][ T1] __kmalloc_noprof+0x443/0x760 [ 0.942092][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.942098][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.942100][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.942103][ T1] put_chars+0x1e1/0x2f0 [ 0.942106][ T1] ? __send_to_port+0x420/0x420 [ 0.942109][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.942112][ T1] ? validate_chain+0x38b/0xc20 [ 0.942117][ T1] hvc_console_print+0x292/0x780 [ 0.942120][ T1] ? __lock_acquire+0x518/0xc20 [ 0.942121][ T1] ? __lock_acquire+0x518/0xc20 [ 0.942125][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.942128][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.942131][ T1] ? lock_acquire+0x13c/0x160 [ 0.942135][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.942139][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.942140][ T1] ? console_flush_one_record+0x106/0x710 [ 0.942144][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.942146][ T1] ? lock_acquire+0x13c/0x160 [ 0.942150][ T1] console_flush_one_record+0x46f/0x710 [ 0.942154][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.942155][ T1] ? __lock_acquire+0x518/0xc20 [ 0.942160][ T1] console_unlock+0xee/0x1f0 [ 0.942163][ T1] ? console_flush_one_record+0x710/0x710 [ 0.942165][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.942167][ T1] ? lock_acquire+0x60/0x160 [ 0.942171][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.942172][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.942175][ T1] vprintk_emit+0x37c/0x3e0 [ 0.942179][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.942181][ T1] ? find_held_lock+0x2b/0x80 [ 0.942183][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.942186][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.942189][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.942194][ T1] ? device_rename.cold+0xa/0xa [ 0.942196][ T1] ? __lock_acquire+0x518/0xc20 [ 0.942200][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.942202][ T1] ? find_held_lock+0x2b/0x80 [ 0.942206][ T1] dev_printk_emit+0xb9/0xee [ 0.942208][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.942211][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.942215][ T1] ? proc_register+0x368/0x8b0 [ 0.942221][ T1] _dev_info+0xe2/0x116 [ 0.942223][ T1] ? _dev_notice+0x120/0x120 [ 0.942228][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.942232][ T1] ? rtc_proc_show+0x400/0x400 [ 0.942236][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.942241][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.942245][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.942251][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.942255][ T1] cmos_do_probe+0x73b/0x98a [ 0.942257][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.942260][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.942261][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.942268][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.942269][ T1] ? mc146818_set_time+0x500/0x500 [ 0.942273][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.942275][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.942280][ T1] platform_probe+0xfe/0x1f0 [ 0.942282][ T1] call_driver_probe+0x61/0x1c0 [ 0.942285][ T1] really_probe+0x199/0x760 [ 0.942288][ T1] ? __device_attach_driver+0x280/0x280 [ 0.942290][ T1] __driver_probe_device+0x24f/0x440 [ 0.942293][ T1] ? __device_attach_driver+0x280/0x280 [ 0.942295][ T1] ? __device_attach_driver+0x280/0x280 [ 0.942297][ T1] driver_probe_device+0x4a/0xf0 [ 0.942299][ T1] __driver_attach+0x1b8/0x540 [ 0.942302][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.942304][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.942307][ T1] ? bus_remove_file+0x50/0x50 [ 0.942309][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.942312][ T1] ? rtc_dev_init+0x40/0x40 [ 0.942317][ T1] ? rtc_dev_init+0x40/0x40 [ 0.942319][ T1] bus_add_driver+0x2c8/0x530 [ 0.942322][ T1] driver_register+0x1a3/0x390 [ 0.942325][ T1] __platform_driver_probe+0x13f/0x270 [ 0.942328][ T1] cmos_init+0x31/0x40 [ 0.942330][ T1] do_one_initcall+0x124/0x4f0 [ 0.942333][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.942335][ T1] ? parameq+0x110/0x110 [ 0.942340][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.942344][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.942347][ T1] kernel_init_freeable+0x596/0x630 [ 0.942351][ T1] ? rest_init+0x280/0x280 [ 0.942354][ T1] kernel_init+0x21/0x150 [ 0.942356][ T1] ? rest_init+0x280/0x280 [ 0.942357][ T1] ret_from_fork+0x474/0x6b0 [ 0.942361][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.942364][ T1] ? __switch_to+0x5a3/0xe00 [ 0.942367][ T1] ? rest_init+0x280/0x280 [ 0.942369][ T1] ret_from_fork_asm+0x11/0x20 [ 0.942377][ T1] [ 0.973130][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:28:34 UTC (1787905714) [ 0.974073][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.976876][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.985608][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 0.985608][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 0.986895][ T1] NET: Registered PF_INET6 protocol family [ 0.990911][ T1] Segment Routing with IPv6 [ 0.991301][ T1] In-situ OAM (IOAM) with IPv6 [ 0.991784][ T1] NET: Registered PF_PACKET protocol family [ 0.992949][ T1] NET: Registered PF_RDS protocol family [ 0.993492][ T1] Registered RDS/tcp transport [ 0.993769][ T1] 9pnet: Installing 9P2000 support [ 0.994108][ T1] Key type dns_resolver registered [ 0.994724][ T1] NET: Registered PF_VSOCK protocol family [ 0.999071][ T1] IPI shorthand broadcast: enabled [ 1.102421][ T1] sched_clock: Marking stable (1068001135, 33596306)->(1196199100, -94601659) [ 1.105030][ T1] registered taskstats version 1 [ 1.106739][ T1] Loading compiled-in X.509 certificates [ 1.207675][ T1] Demotion targets for Node 0: null [ 1.207983][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11638) [ 1.208279][ T1] page_owner is disabled [ 1.208848][ T1] PM: Magic number: 6:889:473 [ 1.209237][ T1] netconsole: network logging started [ 1.210556][ T1] ALSA device list: [ 1.211160][ T1] No soundcards found. [ 1.212220][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.214493][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.215181][ T1] devtmpfs: mounted [ 1.215430][ T1] VFS: Pivoted into new rootfs [ 1.243652][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.243898][ T1] Write protecting the kernel read-only data: 57344k [ 1.244472][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.246696][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.246991][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.247245][ T1] with arguments: [ 1.247368][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.247589][ T1] with environment: [ 1.247717][ T1] HOME=/ [ 1.247832][ T1] TERM=dumb [ 1.247949][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.248168][ T1] nr_open=2147483584 [ 1.248279][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.248535][ T1] virtme_rw_overlay0=/etc [ 1.248686][ T1] virtme_rw_overlay1=/lib [ 1.248831][ T1] virtme_rw_overlay2=/home [ 1.248982][ T1] virtme_rw_overlay3=/opt [ 1.249132][ T1] virtme_rw_overlay4=/srv [ 1.249280][ T1] virtme_rw_overlay5=/usr [ 1.249427][ T1] virtme_rw_overlay6=/var [ 1.249572][ T1] virtme_rw_overlay7=/tmp [ 1.249727][ T1] virtme_console=ttyS0 [ 1.249879][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.264832][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.266064][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.274155][ T1] overlayfs: failed to set xattr on upper [ 1.274437][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.274784][ T1] overlayfs: ...falling back to uuid=null. [ 1.277233][ T1] overlayfs: failed to set xattr on upper [ 1.277471][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.277757][ T1] overlayfs: ...falling back to uuid=null. [ 1.279623][ T1] overlayfs: failed to set xattr on upper [ 1.279849][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.280147][ T1] overlayfs: ...falling back to uuid=null. [ 1.282063][ T1] overlayfs: failed to set xattr on upper [ 1.282289][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.282584][ T1] overlayfs: ...falling back to uuid=null. [ 1.284533][ T1] overlayfs: failed to set xattr on upper [ 1.285208][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.285678][ T1] overlayfs: ...falling back to uuid=null. [ 1.287413][ T1] overlayfs: failed to set xattr on upper [ 1.287997][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.288293][ T1] overlayfs: ...falling back to uuid=null. [ 1.290185][ T1] overlayfs: failed to set xattr on upper [ 1.290416][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.290717][ T1] overlayfs: ...falling back to uuid=null. [ 1.293029][ T1] overlayfs: failed to set xattr on upper [ 1.293263][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.293536][ T1] overlayfs: ...falling back to uuid=null. [ 1.303657][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.391098][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.253296][ T74] systemd-tmpfile (74) used greatest stack depth: 25104 bytes left [ 3.253313][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.253315][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.253317][ T74] preempt_count: 2, expected: 0 [ 3.253318][ T74] RCU nest depth: 0, expected: 0 [ 3.253319][ T74] locks held by systemd-tmpfile/74: 5, last CPU#2: [ 3.253321][ T74] #0: ffffffffbce127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.253332][ T74] #1: ffffffffbcf79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.253338][ T74] #2: ffffffffbcf79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.253342][ T74] #3: ffffffffbce99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.253345][ T74] #4: ffffffffbce99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.253349][ T74] irq event stamp: 2305302 [ 3.253349][ T74] hardirqs last enabled at (2305301): [] __down_trylock_console_sem+0x86/0xa0 [ 3.253352][ T74] hardirqs last disabled at (2305302): [] console_emit_next_record+0x3d4/0x4c0 [ 3.253354][ T74] softirqs last enabled at (2302944): [] handle_softirqs+0x67c/0x900 [ 3.253356][ T74] softirqs last disabled at (2301247): [] __irq_exit_rcu+0x145/0x1c0 [ 3.253358][ T74] Preemption disabled at: [ 3.253359][ T74] [<0000000000000000>] 0x0 [ 3.253366][ T74] CPU: 2 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.253369][ T74] Tainted: [W]=WARN [ 3.253370][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.253372][ T74] Call Trace: [ 3.253373][ T74] [ 3.253375][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.253381][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.253385][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.253389][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.253394][ T74] __kmalloc_noprof+0x443/0x760 [ 3.253396][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.253402][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.253405][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.253408][ T74] put_chars+0x1e1/0x2f0 [ 3.253411][ T74] ? __send_to_port+0x420/0x420 [ 3.253413][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.253418][ T74] ? validate_chain+0x38b/0xc20 [ 3.253423][ T74] hvc_console_print+0x292/0x780 [ 3.253430][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.253432][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.253434][ T74] ? lock_acquire+0x13c/0x160 [ 3.253438][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.253442][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.253443][ T74] ? console_flush_one_record+0x106/0x710 [ 3.253446][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.253449][ T74] ? lock_acquire+0x13c/0x160 [ 3.253452][ T74] console_flush_one_record+0x46f/0x710 [ 3.253456][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.253458][ T74] ? __lock_acquire+0x518/0xc20 [ 3.253463][ T74] console_unlock+0xee/0x1f0 [ 3.253466][ T74] ? console_flush_one_record+0x710/0x710 [ 3.253467][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.253470][ T74] ? lock_acquire+0x60/0x160 [ 3.253473][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.253475][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.253478][ T74] vprintk_emit+0x37c/0x3e0 [ 3.253482][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.253485][ T74] ? __lock_acquire+0x518/0xc20 [ 3.253489][ T74] _printk+0xc7/0x100 [ 3.253492][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.253495][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.253497][ T74] ? __rwlock_init+0x150/0x150 [ 3.253501][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.253504][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.253504][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.253504][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.253504][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.253504][ T74] do_exit.cold+0x82/0x9c [ 3.253508][ T74] ? exit_notify+0x890/0x890 [ 3.253509][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.253511][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.253515][ T74] do_group_exit+0xb8/0x370 [ 3.253518][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.253520][ T74] x64_sys_call+0x1567/0x1570 [ 3.253523][ T74] do_syscall_64+0xff/0x530 [ 3.253526][ T74] ? exc_page_fault+0xee/0x100 [ 3.253529][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.253532][ T74] RIP: 0033:0x7f3dcb71a1b8 [ 3.253534][ T74] Code: Unable to access opcode bytes at 0x7f3dcb71a18e. [ 3.253535][ T74] RSP: 002b:00007ffecb379e48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.253537][ T74] RAX: ffffffffffffffda RBX: 00007f3dcb84af88 RCX: 00007f3dcb71a1b8 [ 3.253538][ T74] RDX: 00007f3dcaf784c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.253539][ T74] RBP: 00007ffecb379ea0 R08: 0000000000000000 R09: 0000000000001000 [ 3.253540][ T74] R10: 00007ffecb379c60 R11: 0000000000000246 R12: 0000000000000001 [ 3.253541][ T74] R13: 0000000000000049 R14: 00007f3dcb849680 R15: 00007f3dcb84afa0 [ 3.253547][ T74] [ 3.270327][ T1] virtme-ng-init: basic initialization done [ 3.327919][ T80] ip (80) used greatest stack depth: 24408 bytes left [ 3.333840][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.334212][ T76] virtme-ng-init: triggering udev coldplug [ 5.412809][ T76] virtme-ng-init: waiting for udev to settle [ 5.412823][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.412826][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.412828][ T76] preempt_count: 1, expected: 0 [ 5.412828][ T76] RCU nest depth: 0, expected: 0 [ 5.412829][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 5.412832][ T76] #0: ffffffffbcf79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.412844][ T76] #1: ffffffffbcf79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.412848][ T76] #2: ffffffffbce99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.412852][ T76] #3: ffffffffbce99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.412856][ T76] irq event stamp: 2998 [ 5.412857][ T76] hardirqs last enabled at (2997): [] __down_trylock_console_sem+0x86/0xa0 [ 5.412859][ T76] hardirqs last disabled at (2998): [] console_emit_next_record+0x3d4/0x4c0 [ 5.412861][ T76] softirqs last enabled at (2502): [] fpu_clone+0xd9/0x410 [ 5.412865][ T76] softirqs last disabled at (2500): [] fpu_clone+0x82/0x410 [ 5.412867][ T76] Preemption disabled at: [ 5.412868][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.412873][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.412883][ T76] Tainted: [W]=WARN [ 5.412884][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.412886][ T76] Call Trace: [ 5.412887][ T76] [ 5.412889][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.412894][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.412896][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.412901][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.412905][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.412910][ T76] __kmalloc_noprof+0x443/0x760 [ 5.412912][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.412918][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.412921][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.412924][ T76] put_chars+0x1e1/0x2f0 [ 5.412927][ T76] ? __send_to_port+0x420/0x420 [ 5.412929][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.412933][ T76] ? validate_chain+0x38b/0xc20 [ 5.412938][ T76] hvc_console_print+0x292/0x780 [ 5.412945][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.412947][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.412949][ T76] ? lock_acquire+0x13c/0x160 [ 5.412953][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.412957][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.412958][ T76] ? console_flush_one_record+0x106/0x710 [ 5.412961][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.412964][ T76] ? lock_acquire+0x13c/0x160 [ 5.412967][ T76] console_flush_one_record+0x46f/0x710 [ 5.412971][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.412973][ T76] ? __lock_acquire+0x518/0xc20 [ 5.412978][ T76] console_unlock+0xee/0x1f0 [ 5.412980][ T76] ? console_flush_one_record+0x710/0x710 [ 5.412982][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.412984][ T76] ? lock_acquire+0x60/0x160 [ 5.412988][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.412990][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.412993][ T76] vprintk_emit+0x37c/0x3e0 [ 5.412996][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.412999][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.413005][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.413009][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.413010][ T76] ? simple_strntoull+0x10f/0x140 [ 5.413015][ T76] ? date_str+0x1e0/0x1e0 [ 5.413018][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.413023][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.413025][ T76] ? vprintk_default+0x20/0x20 [ 5.413029][ T76] ? vprintk_default+0x20/0x20 [ 5.413032][ T76] new_sync_write+0x33e/0x760 [ 5.413036][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.413039][ T76] ? new_sync_read+0x750/0x750 [ 5.413043][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.413048][ T76] ? __fget_files+0x1e3/0x460 [ 5.413051][ T76] vfs_write+0x6a2/0xbd0 [ 5.413055][ T76] ksys_write+0x116/0x250 [ 5.413058][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.413061][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.413065][ T76] do_syscall_64+0xff/0x530 [ 5.413067][ T76] ? exc_page_fault+0xee/0x100 [ 5.413070][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.413072][ T76] RIP: 0033:0x7f0dca4e9ed2 [ 5.413076][ 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 [ 5.413077][ T76] RSP: 002b:00007f0dca430c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.413080][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0dca4e9ed2 [ 5.413081][ T76] RDX: 000000000000002e RSI: 00007f0dc40012c0 RDI: 0000000000000003 [ 5.413082][ T76] RBP: 00007f0dca430c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.413083][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0dca5740a0 [ 5.413084][ T76] R13: 00007f0dca4723e0 R14: 00007f0dc40012c0 R15: 00007f0dca430da8 [ 5.413090][ T76] [ 5.916540][ T76] virtme-ng-init: udev is done [ 5.919201][ T1] virtme-ng-init: initialization done