virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.091833][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.091853][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.091855][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.091856][ T1] preempt_count: 1, expected: 0 [ 1.091857][ T1] RCU nest depth: 0, expected: 0 [ 1.091858][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.091860][ T1] #0: ff11000002bc0938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.091872][ T1] #1: ffffffffb817ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.091877][ T1] #2: ffffffffb817de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.091881][ T1] #3: ffffffffb809d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.091884][ T1] #4: ffffffffb809d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.091888][ T1] irq event stamp: 326090 [ 1.091889][ T1] hardirqs last enabled at (326089): [] __down_trylock_console_sem+0x86/0xa0 [ 1.091892][ T1] hardirqs last disabled at (326090): [] console_emit_next_record+0x3d4/0x4c0 [ 1.091894][ T1] softirqs last enabled at (325228): [] handle_softirqs+0x67c/0x900 [ 1.091897][ T1] softirqs last disabled at (325217): [] __irq_exit_rcu+0x145/0x1c0 [ 1.091900][ T1] Preemption disabled at: [ 1.091900][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.091905][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.091908][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.091909][ T1] Call Trace: [ 1.091911][ T1] [ 1.091914][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.091920][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.091922][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.091926][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.091930][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.091934][ T1] __kmalloc_noprof+0x443/0x760 [ 1.091936][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.091941][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.091944][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.091947][ T1] put_chars+0x1e1/0x2f0 [ 1.091949][ T1] ? __send_to_port+0x420/0x420 [ 1.091952][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.091955][ T1] ? validate_chain+0x38b/0xc20 [ 1.091959][ T1] hvc_console_print+0x292/0x780 [ 1.091963][ T1] ? __lock_acquire+0x518/0xc20 [ 1.091965][ T1] ? __lock_acquire+0x518/0xc20 [ 1.091969][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.091972][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.091975][ T1] ? lock_acquire+0x13c/0x160 [ 1.091978][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.091982][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.091984][ T1] ? console_flush_one_record+0x106/0x710 [ 1.091987][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.091989][ T1] ? lock_acquire+0x13c/0x160 [ 1.091992][ T1] console_flush_one_record+0x46f/0x710 [ 1.091996][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.091998][ T1] ? __lock_acquire+0x518/0xc20 [ 1.092003][ T1] console_unlock+0xee/0x1f0 [ 1.092006][ T1] ? console_flush_one_record+0x710/0x710 [ 1.092008][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.092009][ T1] ? lock_acquire+0xe0/0x160 [ 1.092013][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.092015][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.092017][ T1] vprintk_emit+0x37c/0x3e0 [ 1.092020][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.092022][ T1] ? find_held_lock+0x2b/0x80 [ 1.092024][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.092026][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.092029][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.092034][ T1] ? device_rename.cold+0xa/0xa [ 1.092035][ T1] ? __lock_acquire+0x518/0xc20 [ 1.092040][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.092042][ T1] ? find_held_lock+0x2b/0x80 [ 1.092045][ T1] dev_printk_emit+0xb9/0xee [ 1.092048][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.092050][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.092054][ T1] ? proc_register+0x368/0x8b0 [ 1.092060][ T1] _dev_info+0xe2/0x116 [ 1.092063][ T1] ? _dev_notice+0x120/0x120 [ 1.092067][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.092071][ T1] ? rtc_proc_show+0x400/0x400 [ 1.092074][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.092080][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.092085][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.092091][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.092095][ T1] cmos_do_probe+0x73b/0x98a [ 1.092097][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.092099][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.092101][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.092107][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.092108][ T1] ? mc146818_set_time+0x500/0x500 [ 1.092112][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.092113][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.092119][ T1] platform_probe+0xfe/0x1f0 [ 1.092122][ T1] call_driver_probe+0x61/0x1c0 [ 1.092125][ T1] really_probe+0x199/0x760 [ 1.092127][ T1] ? __device_attach_driver+0x280/0x280 [ 1.092129][ T1] __driver_probe_device+0x24f/0x440 [ 1.092132][ T1] ? __device_attach_driver+0x280/0x280 [ 1.092133][ T1] ? __device_attach_driver+0x280/0x280 [ 1.092135][ T1] driver_probe_device+0x4a/0xf0 [ 1.092137][ T1] __driver_attach+0x1b8/0x540 [ 1.092139][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.092142][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.092144][ T1] ? bus_remove_file+0x50/0x50 [ 1.092146][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.092149][ T1] ? rtc_dev_init+0x40/0x40 [ 1.092154][ T1] ? rtc_dev_init+0x40/0x40 [ 1.092156][ T1] bus_add_driver+0x2c8/0x530 [ 1.092160][ T1] driver_register+0x1a3/0x390 [ 1.092162][ T1] __platform_driver_probe+0x13f/0x270 [ 1.092165][ T1] cmos_init+0x31/0x40 [ 1.092167][ T1] do_one_initcall+0x124/0x4f0 [ 1.092170][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.092172][ T1] ? parameq+0x110/0x110 [ 1.092177][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.092181][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.092184][ T1] kernel_init_freeable+0x596/0x630 [ 1.092187][ T1] ? rest_init+0x280/0x280 [ 1.092190][ T1] kernel_init+0x21/0x150 [ 1.092192][ T1] ? rest_init+0x280/0x280 [ 1.092194][ T1] ret_from_fork+0x474/0x6b0 [ 1.092198][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.092202][ T1] ? __switch_to+0x5a3/0xe00 [ 1.092205][ T1] ? rest_init+0x280/0x280 [ 1.092207][ T1] ret_from_fork_asm+0x11/0x20 [ 1.092215][ T1] [ 1.123405][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:45:30 UTC (1787906730) [ 1.124402][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.127267][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.135867][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.139033][ T1] IPv4 over IPsec tunneling driver [ 1.141923][ T1] NET: Registered PF_INET6 protocol family [ 1.147256][ T1] Segment Routing with IPv6 [ 1.147433][ T1] RPL Segment Routing with IPv6 [ 1.148116][ T1] In-situ OAM (IOAM) with IPv6 [ 1.151158][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.157656][ T1] NET: Registered PF_PACKET protocol family [ 1.158045][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.158442][ T1] sctp: Hash tables configured (bind 32/56) [ 1.159066][ T1] 9pnet: Installing 9P2000 support [ 1.159414][ T1] Key type dns_resolver registered [ 1.160069][ T1] NET: Registered PF_VSOCK protocol family [ 1.164205][ T1] IPI shorthand broadcast: enabled [ 1.264709][ T1] sched_clock: Marking stable (1226001243, 38449569)->(1337611649, -73160837) [ 1.268336][ T1] registered taskstats version 1 [ 1.271492][ T1] Loading compiled-in X.509 certificates [ 1.380001][ T1] Demotion targets for Node 0: null [ 1.380314][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12317) [ 1.380619][ T1] page_owner is disabled [ 1.381743][ T1] PM: Magic number: 6:201:777 [ 1.382165][ T1] netconsole: network logging started [ 1.384179][ T1] ALSA device list: [ 1.384880][ T1] No soundcards found. [ 1.385916][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.388274][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.389067][ T1] devtmpfs: mounted [ 1.389318][ T1] VFS: Pivoted into new rootfs [ 1.418166][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.418390][ T1] Write protecting the kernel read-only data: 65536k [ 1.419082][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.420556][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.420902][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.421200][ T1] with arguments: [ 1.421369][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.421679][ T1] with environment: [ 1.421847][ T1] HOME=/ [ 1.422007][ T1] TERM=dumb [ 1.422178][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.422406][ T1] nr_open=2147483584 [ 1.422608][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.422925][ T1] virtme_rw_overlay0=/etc [ 1.423117][ T1] virtme_rw_overlay1=/lib [ 1.423320][ T1] virtme_rw_overlay2=/home [ 1.423559][ T1] virtme_rw_overlay3=/opt [ 1.423751][ T1] virtme_rw_overlay4=/srv [ 1.423943][ T1] virtme_rw_overlay5=/usr [ 1.424161][ T1] virtme_rw_overlay6=/var [ 1.424353][ T1] virtme_rw_overlay7=/tmp [ 1.424566][ T1] virtme_console=ttyS0 [ 1.424789][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.439940][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.441389][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.452579][ T1] overlayfs: failed to set xattr on upper [ 1.452871][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.453176][ T1] overlayfs: ...falling back to uuid=null. [ 1.455778][ T1] overlayfs: failed to set xattr on upper [ 1.456006][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.456280][ T1] overlayfs: ...falling back to uuid=null. [ 1.458361][ T1] overlayfs: failed to set xattr on upper [ 1.458686][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.458980][ T1] overlayfs: ...falling back to uuid=null. [ 1.461076][ T1] overlayfs: failed to set xattr on upper [ 1.461308][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.461613][ T1] overlayfs: ...falling back to uuid=null. [ 1.464312][ T1] overlayfs: failed to set xattr on upper [ 1.464550][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.464837][ T1] overlayfs: ...falling back to uuid=null. [ 1.466694][ T1] overlayfs: failed to set xattr on upper [ 1.466933][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.467218][ T1] overlayfs: ...falling back to uuid=null. [ 1.469498][ T1] overlayfs: failed to set xattr on upper [ 1.469731][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.470021][ T1] overlayfs: ...falling back to uuid=null. [ 1.472589][ T1] overlayfs: failed to set xattr on upper [ 1.472828][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.473100][ T1] overlayfs: ...falling back to uuid=null. [ 1.484472][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.492981][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 3.424725][ T74] systemd-tmpfile (74) used greatest stack depth: 24992 bytes left [ 3.424742][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.424744][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.424745][ T74] preempt_count: 2, expected: 0 [ 3.424746][ T74] RCU nest depth: 0, expected: 0 [ 3.424747][ T74] locks held by systemd-tmpfile/74: 5, last CPU#3: [ 3.424749][ T74] #0: ffffffffb80167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.424760][ T74] #1: ffffffffb817ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.424765][ T74] #2: ffffffffb817de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.424769][ T74] #3: ffffffffb809d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.424772][ T74] #4: ffffffffb809d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.424776][ T74] irq event stamp: 2165422 [ 3.424777][ T74] hardirqs last enabled at (2165421): [] __down_trylock_console_sem+0x86/0xa0 [ 3.424780][ T74] hardirqs last disabled at (2165422): [] console_emit_next_record+0x3d4/0x4c0 [ 3.424782][ T74] softirqs last enabled at (2165212): [] handle_softirqs+0x67c/0x900 [ 3.424784][ T74] softirqs last disabled at (2163811): [] __irq_exit_rcu+0x145/0x1c0 [ 3.424787][ T74] Preemption disabled at: [ 3.424787][ T74] [<0000000000000000>] 0x0 [ 3.424795][ T74] CPU: 3 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.424798][ T74] Tainted: [W]=WARN [ 3.424799][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.424801][ T74] Call Trace: [ 3.424802][ T74] [ 3.424804][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.424810][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.424815][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.424819][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.424823][ T74] __kmalloc_noprof+0x443/0x760 [ 3.424825][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.424832][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.424835][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.424838][ T74] put_chars+0x1e1/0x2f0 [ 3.424841][ T74] ? __send_to_port+0x420/0x420 [ 3.424842][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.424845][ T74] ? validate_chain+0x38b/0xc20 [ 3.424851][ T74] hvc_console_print+0x292/0x780 [ 3.424858][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.424860][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.424862][ T74] ? lock_acquire+0x13c/0x160 [ 3.424866][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.424870][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.424872][ T74] ? console_flush_one_record+0x106/0x710 [ 3.424875][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.424877][ T74] ? lock_acquire+0x13c/0x160 [ 3.424881][ T74] console_flush_one_record+0x46f/0x710 [ 3.424885][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.424887][ T74] ? __lock_acquire+0x518/0xc20 [ 3.424892][ T74] console_unlock+0xee/0x1f0 [ 3.424895][ T74] ? console_flush_one_record+0x710/0x710 [ 3.424896][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.424898][ T74] ? lock_acquire+0xe0/0x160 [ 3.424901][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.424903][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.424906][ T74] vprintk_emit+0x37c/0x3e0 [ 3.424909][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.424912][ T74] ? __lock_acquire+0x518/0xc20 [ 3.424915][ T74] _printk+0xc7/0x100 [ 3.424919][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.424921][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.424924][ T74] ? __rwlock_init+0x150/0x150 [ 3.424928][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.424930][ T74] do_exit.cold+0x82/0x9c [ 3.424934][ T74] ? exit_notify+0x890/0x890 [ 3.424935][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.424938][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.424941][ T74] do_group_exit+0xb8/0x370 [ 3.424944][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.424946][ T74] x64_sys_call+0x1567/0x1570 [ 3.424948][ T74] do_syscall_64+0xff/0x530 [ 3.424952][ T74] ? exc_page_fault+0xee/0x100 [ 3.424955][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.424957][ T74] RIP: 0033:0x7f3952dab1b8 [ 3.424959][ T74] Code: Unable to access opcode bytes at 0x7f3952dab18e. [ 3.424960][ T74] RSP: 002b:00007ffee7dda408 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.424962][ T74] RAX: ffffffffffffffda RBX: 00007f3952edbf88 RCX: 00007f3952dab1b8 [ 3.424963][ T74] RDX: 00007f39526094c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.424964][ T74] RBP: 00007ffee7dda460 R08: 0000000000000000 R09: 0000000000001000 [ 3.424964][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.424964][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.424964][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.424964][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.424965][ T74] R10: 00007ffee7dda220 R11: 0000000000000246 R12: 0000000000000001 [ 3.424966][ T74] R13: 0000000000000049 R14: 00007f3952eda680 R15: 00007f3952edbfa0 [ 3.424973][ T74] [ 3.446197][ T1] virtme-ng-init: basic initialization done [ 3.457398][ T78] virtme-ng-init (78) used greatest stack depth: 24784 bytes left [ 3.507429][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.507810][ T77] virtme-ng-init: triggering udev coldplug [ 5.683507][ T77] virtme-ng-init: waiting for udev to settle [ 5.683520][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.683523][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 5.683524][ T77] preempt_count: 1, expected: 0 [ 5.683525][ T77] RCU nest depth: 0, expected: 0 [ 5.683526][ T77] locks held by virtme-ng-init/77: 4, last CPU#0: [ 5.683528][ T77] #0: ffffffffb817ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.683540][ T77] #1: ffffffffb817de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.683545][ T77] #2: ffffffffb809d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.683548][ T77] #3: ffffffffb809d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.683553][ T77] irq event stamp: 9214 [ 5.683554][ T77] hardirqs last enabled at (9213): [] __down_trylock_console_sem+0x86/0xa0 [ 5.683558][ T77] hardirqs last disabled at (9214): [] console_emit_next_record+0x3d4/0x4c0 [ 5.683561][ T77] softirqs last enabled at (8658): [] fpu_clone+0xd9/0x410 [ 5.683565][ T77] softirqs last disabled at (8656): [] fpu_clone+0x82/0x410 [ 5.683567][ T77] Preemption disabled at: [ 5.683568][ T77] [] vprintk_emit+0x31b/0x3e0 [ 5.683573][ T77] CPU: 0 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.683576][ T77] Tainted: [W]=WARN [ 5.683577][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.683578][ T77] Call Trace: [ 5.683580][ T77] [ 5.683581][ T77] dump_stack_lvl+0x6f/0xa0 [ 5.683587][ T77] ? vprintk_emit+0x31b/0x3e0 [ 5.683588][ T77] __might_resched.cold+0x1fe/0x2c1 [ 5.683593][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.683597][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 5.683601][ T77] __kmalloc_noprof+0x443/0x760 [ 5.683603][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 5.683610][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 5.683613][ T77] alloc_buf.isra.0+0x4b/0x260 [ 5.683616][ T77] put_chars+0x1e1/0x2f0 [ 5.683618][ T77] ? __send_to_port+0x420/0x420 [ 5.683621][ T77] ? validate_chain+0x38b/0xc20 [ 5.683626][ T77] hvc_console_print+0x292/0x780 [ 5.683634][ T77] ? hvc_write+0x3a0/0x3a0 [ 5.683637][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.683639][ T77] ? lock_acquire+0x13c/0x160 [ 5.683643][ T77] console_emit_next_record+0x22f/0x4c0 [ 5.683647][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 5.683649][ T77] ? console_flush_one_record+0x106/0x710 [ 5.683652][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.683654][ T77] ? lock_acquire+0x13c/0x160 [ 5.683658][ T77] console_flush_one_record+0x46f/0x710 [ 5.683662][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 5.683664][ T77] ? __lock_acquire+0x518/0xc20 [ 5.683669][ T77] console_unlock+0xee/0x1f0 [ 5.683671][ T77] ? console_flush_one_record+0x710/0x710 [ 5.683673][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.683675][ T77] ? lock_acquire+0xe0/0x160 [ 5.683679][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.683680][ T77] ? vprintk_emit+0x320/0x3e0 [ 5.683683][ T77] vprintk_emit+0x37c/0x3e0 [ 5.683686][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 5.683688][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 5.683694][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.683697][ T77] ? vprintk_emit.cold+0x107/0x107 [ 5.683699][ T77] ? simple_strntoull+0x10f/0x140 [ 5.683703][ T77] ? date_str+0x1e0/0x1e0 [ 5.683705][ T77] ? devkmsg_write+0xd1/0x2c0 [ 5.683709][ T77] devkmsg_write.cold+0x5a/0x8b [ 5.683712][ T77] ? vprintk_default+0x20/0x20 [ 5.683716][ T77] ? vprintk_default+0x20/0x20 [ 5.683717][ T77] new_sync_write+0x33e/0x760 [ 5.683721][ T77] ? kasan_quarantine_put+0x62/0x2b0 [ 5.683725][ T77] ? new_sync_read+0x750/0x750 [ 5.683726][ T77] ? lock_acquire.part.0+0xd4/0x280 [ 5.683729][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 5.683734][ T77] ? __fget_files+0x1e3/0x460 [ 5.683738][ T77] vfs_write+0x655/0x970 [ 5.683742][ T77] ksys_write+0x116/0x250 [ 5.683744][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 5.683747][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.683750][ T77] do_syscall_64+0xff/0x530 [ 5.683753][ T77] ? exc_page_fault+0xee/0x100 [ 5.683755][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.683757][ T77] RIP: 0033:0x7fae48cb7ed2 [ 5.683761][ T77] 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 [ 5.683763][ T77] RSP: 002b:00007fae48bfec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.683766][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fae48cb7ed2 [ 5.683767][ T77] RDX: 000000000000002e RSI: 00007fae440012c0 RDI: 0000000000000003 [ 5.683768][ T77] RBP: 00007fae48bfec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.683769][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fae48d420a0 [ 5.683769][ T77] R13: 00007fae48c403e0 R14: 00007fae440012c0 R15: 00007fae48bfeda8 [ 5.683776][ T77] [ 6.235905][ T77] virtme-ng-init: udev is done [ 6.238490][ T1] virtme-ng-init: initialization done