virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.129795][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.129815][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.129817][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.129818][ T1] preempt_count: 1, expected: 0 [ 1.129819][ T1] RCU nest depth: 0, expected: 0 [ 1.129820][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.129822][ T1] #0: ff11000002b38938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.129834][ T1] #1: ffffffffa437ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.129839][ T1] #2: ffffffffa437de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.129843][ T1] #3: ffffffffa429d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.129847][ T1] #4: ffffffffa429d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.129851][ T1] irq event stamp: 326462 [ 1.129851][ T1] hardirqs last enabled at (326461): [] __down_trylock_console_sem+0x86/0xa0 [ 1.129855][ T1] hardirqs last disabled at (326462): [] console_emit_next_record+0x3d4/0x4c0 [ 1.129857][ T1] softirqs last enabled at (324744): [] handle_softirqs+0x67c/0x900 [ 1.129860][ T1] softirqs last disabled at (324737): [] __irq_exit_rcu+0x145/0x1c0 [ 1.129862][ T1] Preemption disabled at: [ 1.129863][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.129868][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.129870][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.129872][ T1] Call Trace: [ 1.129874][ T1] [ 1.129878][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.129884][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.129885][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.129890][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.129894][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.129898][ T1] __kmalloc_noprof+0x443/0x760 [ 1.129900][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.129906][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.129909][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.129912][ T1] put_chars+0x1e1/0x2f0 [ 1.129914][ T1] ? __send_to_port+0x420/0x420 [ 1.129918][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.129921][ T1] ? validate_chain+0x38b/0xc20 [ 1.129925][ T1] hvc_console_print+0x292/0x780 [ 1.129929][ T1] ? __lock_acquire+0x518/0xc20 [ 1.129931][ T1] ? __lock_acquire+0x518/0xc20 [ 1.129935][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.129939][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.129941][ T1] ? lock_acquire+0x13c/0x160 [ 1.129949][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.129952][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.129954][ T1] ? console_flush_one_record+0x106/0x710 [ 1.129957][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.129959][ T1] ? lock_acquire+0x13c/0x160 [ 1.129963][ T1] console_flush_one_record+0x46f/0x710 [ 1.129967][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.129969][ T1] ? __lock_acquire+0x518/0xc20 [ 1.129974][ T1] console_unlock+0xee/0x1f0 [ 1.129976][ T1] ? console_flush_one_record+0x710/0x710 [ 1.129978][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.129980][ T1] ? lock_acquire+0xe0/0x160 [ 1.129983][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.129985][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.129988][ T1] vprintk_emit+0x37c/0x3e0 [ 1.129991][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.129992][ T1] ? find_held_lock+0x2b/0x80 [ 1.129994][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.129996][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.130000][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.130005][ T1] ? device_rename.cold+0xa/0xa [ 1.130007][ T1] ? __lock_acquire+0x518/0xc20 [ 1.130011][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.130013][ T1] ? find_held_lock+0x2b/0x80 [ 1.130016][ T1] dev_printk_emit+0xb9/0xee [ 1.130019][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.130022][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.130026][ T1] ? proc_register+0x368/0x8b0 [ 1.130032][ T1] _dev_info+0xe2/0x116 [ 1.130035][ T1] ? _dev_notice+0x120/0x120 [ 1.130039][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.130042][ T1] ? rtc_proc_show+0x400/0x400 [ 1.130046][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.130052][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.130057][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.130063][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.130067][ T1] cmos_do_probe+0x73b/0x98a [ 1.130069][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.130072][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.130074][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.130079][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.130080][ T1] ? mc146818_set_time+0x500/0x500 [ 1.130084][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.130086][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.130092][ T1] platform_probe+0xfe/0x1f0 [ 1.130095][ T1] call_driver_probe+0x61/0x1c0 [ 1.130097][ T1] really_probe+0x199/0x760 [ 1.130100][ T1] ? __device_attach_driver+0x280/0x280 [ 1.130102][ T1] __driver_probe_device+0x24f/0x440 [ 1.130104][ T1] ? __device_attach_driver+0x280/0x280 [ 1.130106][ T1] ? __device_attach_driver+0x280/0x280 [ 1.130107][ T1] driver_probe_device+0x4a/0xf0 [ 1.130110][ T1] __driver_attach+0x1b8/0x540 [ 1.130112][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.130114][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.130117][ T1] ? bus_remove_file+0x50/0x50 [ 1.130119][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.130122][ T1] ? rtc_dev_init+0x40/0x40 [ 1.130127][ T1] ? rtc_dev_init+0x40/0x40 [ 1.130129][ T1] bus_add_driver+0x2c8/0x530 [ 1.130133][ T1] driver_register+0x1a3/0x390 [ 1.130135][ T1] __platform_driver_probe+0x13f/0x270 [ 1.130139][ T1] cmos_init+0x31/0x40 [ 1.130140][ T1] do_one_initcall+0x124/0x4f0 [ 1.130144][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.130145][ T1] ? parameq+0x110/0x110 [ 1.130151][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.130155][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.130158][ T1] kernel_init_freeable+0x596/0x630 [ 1.130161][ T1] ? rest_init+0x280/0x280 [ 1.130165][ T1] kernel_init+0x21/0x150 [ 1.130167][ T1] ? rest_init+0x280/0x280 [ 1.130169][ T1] ret_from_fork+0x474/0x6b0 [ 1.130173][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.130176][ T1] ? __switch_to+0x5a3/0xe00 [ 1.130180][ T1] ? rest_init+0x280/0x280 [ 1.130182][ T1] ret_from_fork_asm+0x11/0x20 [ 1.130190][ T1] [ 1.160046][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:28:01 UTC (1787891281) [ 1.161043][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.163874][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.170441][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.174031][ T1] IPv4 over IPsec tunneling driver [ 1.177130][ T1] NET: Registered PF_INET6 protocol family [ 1.185141][ T1] Segment Routing with IPv6 [ 1.185325][ T1] RPL Segment Routing with IPv6 [ 1.185703][ T1] In-situ OAM (IOAM) with IPv6 [ 1.188786][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.195613][ T1] NET: Registered PF_PACKET protocol family [ 1.195992][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.196393][ T1] sctp: Hash tables configured (bind 32/56) [ 1.197007][ T1] 9pnet: Installing 9P2000 support [ 1.197353][ T1] Key type dns_resolver registered [ 1.197980][ T1] NET: Registered PF_VSOCK protocol family [ 1.202489][ T1] IPI shorthand broadcast: enabled [ 1.305655][ T1] sched_clock: Marking stable (1273002879, 32277935)->(1380902232, -75621418) [ 1.310023][ T1] registered taskstats version 1 [ 1.312144][ T1] Loading compiled-in X.509 certificates [ 1.423832][ T1] Demotion targets for Node 0: null [ 1.424130][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12317) [ 1.424410][ T1] page_owner is disabled [ 1.425115][ T1] PM: Magic number: 6:465:465 [ 1.425544][ T1] netconsole: network logging started [ 1.427686][ T1] ALSA device list: [ 1.427822][ T1] No soundcards found. [ 1.429884][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.432290][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.433037][ T1] devtmpfs: mounted [ 1.433324][ T1] VFS: Pivoted into new rootfs [ 1.461647][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.461861][ T1] Write protecting the kernel read-only data: 65536k [ 1.462244][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.465021][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.465266][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.466059][ T1] with arguments: [ 1.466177][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.466672][ T1] with environment: [ 1.466790][ T1] HOME=/ [ 1.466901][ T1] TERM=dumb [ 1.467012][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.467323][ T1] nr_open=2147483584 [ 1.467428][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.467680][ T1] virtme_rw_overlay0=/etc [ 1.467824][ T1] virtme_rw_overlay1=/lib [ 1.467969][ T1] virtme_rw_overlay2=/home [ 1.468111][ T1] virtme_rw_overlay3=/opt [ 1.468255][ T1] virtme_rw_overlay4=/srv [ 1.468397][ T1] virtme_rw_overlay5=/usr [ 1.468535][ T1] virtme_rw_overlay6=/var [ 1.468685][ T1] virtme_rw_overlay7=/tmp [ 1.468823][ T1] virtme_console=ttyS0 [ 1.468966][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.487734][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.490863][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.493029][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.516356][ T1] overlayfs: failed to set xattr on upper [ 1.516666][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.516931][ T1] overlayfs: ...falling back to uuid=null. [ 1.519560][ T1] overlayfs: failed to set xattr on upper [ 1.519779][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.520072][ T1] overlayfs: ...falling back to uuid=null. [ 1.522217][ T1] overlayfs: failed to set xattr on upper [ 1.522450][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.522755][ T1] overlayfs: ...falling back to uuid=null. [ 1.524828][ T1] overlayfs: failed to set xattr on upper [ 1.525054][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.525343][ T1] overlayfs: ...falling back to uuid=null. [ 1.527455][ T1] overlayfs: failed to set xattr on upper [ 1.527673][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.527959][ T1] overlayfs: ...falling back to uuid=null. [ 1.529857][ T1] overlayfs: failed to set xattr on upper [ 1.530085][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.530375][ T1] overlayfs: ...falling back to uuid=null. [ 1.532442][ T1] overlayfs: failed to set xattr on upper [ 1.532661][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.532922][ T1] overlayfs: ...falling back to uuid=null. [ 1.535167][ T1] overlayfs: failed to set xattr on upper [ 1.535394][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.535692][ T1] overlayfs: ...falling back to uuid=null. [ 1.546786][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.575298][ T73] systemd-tmpfile (73) used greatest stack depth: 25104 bytes left [ 3.575315][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.575318][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.575320][ T73] preempt_count: 2, expected: 0 [ 3.575321][ T73] RCU nest depth: 0, expected: 0 [ 3.575321][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.575323][ T73] #0: ffffffffa42167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.575335][ T73] #1: ffffffffa437ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.575340][ T73] #2: ffffffffa437de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.575344][ T73] #3: ffffffffa429d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.575347][ T73] #4: ffffffffa429d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.575351][ T73] irq event stamp: 2187276 [ 3.575352][ T73] hardirqs last enabled at (2187275): [] __down_trylock_console_sem+0x86/0xa0 [ 3.575355][ T73] hardirqs last disabled at (2187276): [] console_emit_next_record+0x3d4/0x4c0 [ 3.575357][ T73] softirqs last enabled at (2187240): [] handle_softirqs+0x67c/0x900 [ 3.575359][ T73] softirqs last disabled at (2187235): [] __irq_exit_rcu+0x145/0x1c0 [ 3.575361][ T73] Preemption disabled at: [ 3.575362][ T73] [<0000000000000000>] 0x0 [ 3.575369][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.575372][ T73] Tainted: [W]=WARN [ 3.575373][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.575374][ T73] Call Trace: [ 3.575376][ T73] [ 3.575378][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.575384][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.575388][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.575392][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.575396][ T73] __kmalloc_noprof+0x443/0x760 [ 3.575398][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.575405][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.575408][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.575412][ T73] put_chars+0x1e1/0x2f0 [ 3.575414][ T73] ? __send_to_port+0x420/0x420 [ 3.575415][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.575419][ T73] ? validate_chain+0x38b/0xc20 [ 3.575424][ T73] hvc_console_print+0x292/0x780 [ 3.575431][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.575434][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.575436][ T73] ? lock_acquire+0x13c/0x160 [ 3.575439][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.575443][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.575445][ T73] ? console_flush_one_record+0x106/0x710 [ 3.575448][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.575450][ T73] ? lock_acquire+0x13c/0x160 [ 3.575454][ T73] console_flush_one_record+0x46f/0x710 [ 3.575458][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.575459][ T73] ? __lock_acquire+0x518/0xc20 [ 3.575465][ T73] console_unlock+0xee/0x1f0 [ 3.575467][ T73] ? console_flush_one_record+0x710/0x710 [ 3.575469][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.575471][ T73] ? lock_acquire+0xe0/0x160 [ 3.575474][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.575476][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.575479][ T73] vprintk_emit+0x37c/0x3e0 [ 3.575482][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.575484][ T73] ? __lock_acquire+0x518/0xc20 [ 3.575488][ T73] _printk+0xc7/0x100 [ 3.575491][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.575494][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.575497][ T73] ? __rwlock_init+0x150/0x150 [ 3.575500][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.575503][ T73] do_exit.cold+0x82/0x9c [ 3.575507][ T73] ? exit_notify+0x890/0x890 [ 3.575508][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.575511][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.575514][ T73] do_group_exit+0xb8/0x370 [ 3.575517][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.575519][ T73] x64_sys_call+0x1567/0x1570 [ 3.575521][ T73] do_syscall_64+0xff/0x530 [ 3.575525][ T73] ? exc_page_fault+0xee/0x100 [ 3.575528][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.575530][ T73] RIP: 0033:0x7ff0debaf1b8 [ 3.575532][ T73] Code: Unable to access opcode bytes at 0x7ff0debaf18e. [ 3.575533][ T73] RSP: 002b:00007ffc01a87c58 EFLAGS: 00000246 [ 3.575534][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.575534][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.575534][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.575534][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.575535][ T73] ORIG_RAX: 00000000000000e7 [ 3.575536][ T73] RAX: ffffffffffffffda RBX: 00007ff0decdff88 RCX: 00007ff0debaf1b8 [ 3.575537][ T73] RDX: 00007ff0de40d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.575538][ T73] RBP: 00007ffc01a87cb0 R08: 0000000000000000 R09: 0000000000001000 [ 3.575539][ T73] R10: 00007ffc01a87a70 R11: 0000000000000246 R12: 0000000000000001 [ 3.575540][ T73] R13: 0000000000000049 R14: 00007ff0decde680 R15: 00007ff0decdffa0 [ 3.575546][ T73] [ 3.596828][ T1] virtme-ng-init: basic initialization done [ 3.609089][ T76] virtme-ng-init (76) used greatest stack depth: 24912 bytes left [ 3.633072][ T79] ip (79) used greatest stack depth: 24784 bytes left [ 3.668102][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.668560][ T75] virtme-ng-init: triggering udev coldplug [ 5.906932][ T75] virtme-ng-init: waiting for udev to settle [ 5.906946][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.906948][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.906950][ T75] preempt_count: 1, expected: 0 [ 5.906951][ T75] RCU nest depth: 0, expected: 0 [ 5.906952][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 5.906954][ T75] #0: ffffffffa437ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.906974][ T75] #1: ffffffffa437de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.906979][ T75] #2: ffffffffa429d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.906983][ T75] #3: ffffffffa429d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.906987][ T75] irq event stamp: 3290 [ 5.906987][ T75] hardirqs last enabled at (3289): [] __down_trylock_console_sem+0x86/0xa0 [ 5.906990][ T75] hardirqs last disabled at (3290): [] console_emit_next_record+0x3d4/0x4c0 [ 5.906992][ T75] softirqs last enabled at (3044): [] handle_softirqs+0x67c/0x900 [ 5.906996][ T75] softirqs last disabled at (3037): [] __irq_exit_rcu+0x145/0x1c0 [ 5.906998][ T75] Preemption disabled at: [ 5.906999][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.907004][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.907008][ T75] Tainted: [W]=WARN [ 5.907008][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.907010][ T75] Call Trace: [ 5.907012][ T75] [ 5.907013][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.907019][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.907021][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.907025][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.907029][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.907034][ T75] __kmalloc_noprof+0x443/0x760 [ 5.907036][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.907042][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.907046][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.907049][ T75] put_chars+0x1e1/0x2f0 [ 5.907052][ T75] ? __send_to_port+0x420/0x420 [ 5.907054][ T75] ? validate_chain+0x38b/0xc20 [ 5.907060][ T75] hvc_console_print+0x292/0x780 [ 5.907067][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.907070][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.907072][ T75] ? lock_acquire+0x13c/0x160 [ 5.907076][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.907080][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.907082][ T75] ? console_flush_one_record+0x106/0x710 [ 5.907085][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.907087][ T75] ? lock_acquire+0x13c/0x160 [ 5.907090][ T75] console_flush_one_record+0x46f/0x710 [ 5.907094][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.907096][ T75] ? __lock_acquire+0x518/0xc20 [ 5.907101][ T75] console_unlock+0xee/0x1f0 [ 5.907104][ T75] ? console_flush_one_record+0x710/0x710 [ 5.907106][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.907108][ T75] ? lock_acquire+0xe0/0x160 [ 5.907111][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.907113][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.907116][ T75] vprintk_emit+0x37c/0x3e0 [ 5.907119][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.907121][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.907127][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.907130][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.907132][ T75] ? simple_strntoull+0x10f/0x140 [ 5.907136][ T75] ? date_str+0x1e0/0x1e0 [ 5.907138][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.907142][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.907145][ T75] ? vprintk_default+0x20/0x20 [ 5.907149][ T75] ? vprintk_default+0x20/0x20 [ 5.907151][ T75] new_sync_write+0x33e/0x760 [ 5.907154][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.907158][ T75] ? new_sync_read+0x750/0x750 [ 5.907159][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.907163][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.907167][ T75] ? __fget_files+0x1e3/0x460 [ 5.907171][ T75] vfs_write+0x655/0x970 [ 5.907175][ T75] ksys_write+0x116/0x250 [ 5.907177][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.907180][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.907183][ T75] do_syscall_64+0xff/0x530 [ 5.907186][ T75] ? exc_page_fault+0xee/0x100 [ 5.907189][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.907191][ T75] RIP: 0033:0x7f4b5785bed2 [ 5.907195][ T75] 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 [ 5.907197][ T75] RSP: 002b:00007f4b577a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.907199][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f4b5785bed2 [ 5.907201][ T75] RDX: 000000000000002e RSI: 00007f4b500012c0 RDI: 0000000000000003 [ 5.907202][ T75] RBP: 00007f4b577a2c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.907202][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b578e60a0 [ 5.907203][ T75] R13: 00007f4b577e43e0 R14: 00007f4b500012c0 R15: 00007f4b577a2da8 [ 5.907209][ T75] [ 6.585456][ T75] virtme-ng-init: udev is done [ 6.589647][ T1] virtme-ng-init: initialization done