virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.109652][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.109672][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.109674][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.109675][ T1] preempt_count: 1, expected: 0 [ 1.109676][ T1] RCU nest depth: 0, expected: 0 [ 1.109677][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.109679][ T1] #0: ff11000002b70938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.109692][ T1] #1: ffffffff9bd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.109697][ T1] #2: ffffffff9bd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.109701][ T1] #3: ffffffff9bc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.109705][ T1] #4: ffffffff9bc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.109709][ T1] irq event stamp: 327616 [ 1.109710][ T1] hardirqs last enabled at (327615): [] __down_trylock_console_sem+0x86/0xa0 [ 1.109713][ T1] hardirqs last disabled at (327616): [] console_emit_next_record+0x3d4/0x4c0 [ 1.109715][ T1] softirqs last enabled at (326954): [] handle_softirqs+0x67c/0x900 [ 1.109719][ T1] softirqs last disabled at (326949): [] __irq_exit_rcu+0x145/0x1c0 [ 1.109721][ T1] Preemption disabled at: [ 1.109722][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.109726][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.109729][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.109731][ T1] Call Trace: [ 1.109732][ T1] [ 1.109736][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.109742][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.109743][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.109748][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.109752][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.109757][ T1] __kmalloc_noprof+0x443/0x760 [ 1.109759][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.109765][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.109767][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.109771][ T1] put_chars+0x1e1/0x2f0 [ 1.109773][ T1] ? __send_to_port+0x420/0x420 [ 1.109776][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.109779][ T1] ? validate_chain+0x38b/0xc20 [ 1.109784][ T1] hvc_console_print+0x292/0x780 [ 1.109788][ T1] ? __lock_acquire+0x518/0xc20 [ 1.109789][ T1] ? __lock_acquire+0x518/0xc20 [ 1.109794][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.109797][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.109799][ T1] ? lock_acquire+0x13c/0x160 [ 1.109803][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.109807][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.109809][ T1] ? console_flush_one_record+0x106/0x710 [ 1.109812][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.109813][ T1] ? lock_acquire+0x13c/0x160 [ 1.109817][ T1] console_flush_one_record+0x46f/0x710 [ 1.109821][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.109823][ T1] ? __lock_acquire+0x518/0xc20 [ 1.109828][ T1] console_unlock+0xee/0x1f0 [ 1.109831][ T1] ? console_flush_one_record+0x710/0x710 [ 1.109833][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.109835][ T1] ? lock_acquire+0xe0/0x160 [ 1.109838][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.109840][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.109843][ T1] vprintk_emit+0x37c/0x3e0 [ 1.109845][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.109847][ T1] ? find_held_lock+0x2b/0x80 [ 1.109849][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.109851][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.109855][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.109860][ T1] ? device_rename.cold+0xa/0xa [ 1.109862][ T1] ? __lock_acquire+0x518/0xc20 [ 1.109866][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.109868][ T1] ? find_held_lock+0x2b/0x80 [ 1.109872][ T1] dev_printk_emit+0xb9/0xee [ 1.109874][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.109877][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.109881][ T1] ? proc_register+0x368/0x8b0 [ 1.109887][ T1] _dev_info+0xe2/0x116 [ 1.109890][ T1] ? _dev_notice+0x120/0x120 [ 1.109894][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.109898][ T1] ? rtc_proc_show+0x400/0x400 [ 1.109902][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.109907][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.109911][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.109914][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.109921][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.109925][ T1] cmos_do_probe+0x73b/0x98a [ 1.109927][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.109930][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.109932][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.109937][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.109938][ T1] ? mc146818_set_time+0x500/0x500 [ 1.109942][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.109944][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.109949][ T1] platform_probe+0xfe/0x1f0 [ 1.109953][ T1] call_driver_probe+0x61/0x1c0 [ 1.109955][ T1] really_probe+0x199/0x760 [ 1.109958][ T1] ? __device_attach_driver+0x280/0x280 [ 1.109960][ T1] __driver_probe_device+0x24f/0x440 [ 1.109962][ T1] ? __device_attach_driver+0x280/0x280 [ 1.109964][ T1] ? __device_attach_driver+0x280/0x280 [ 1.109965][ T1] driver_probe_device+0x4a/0xf0 [ 1.109968][ T1] __driver_attach+0x1b8/0x540 [ 1.109970][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.109972][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.109975][ T1] ? bus_remove_file+0x50/0x50 [ 1.109976][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.109980][ T1] ? rtc_dev_init+0x40/0x40 [ 1.109985][ T1] ? rtc_dev_init+0x40/0x40 [ 1.109987][ T1] bus_add_driver+0x2c8/0x530 [ 1.109991][ T1] driver_register+0x1a3/0x390 [ 1.109994][ T1] __platform_driver_probe+0x13f/0x270 [ 1.109996][ T1] cmos_init+0x31/0x40 [ 1.109998][ T1] do_one_initcall+0x124/0x4f0 [ 1.110001][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.110003][ T1] ? parameq+0x110/0x110 [ 1.110008][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.110013][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.110015][ T1] kernel_init_freeable+0x596/0x630 [ 1.110018][ T1] ? rest_init+0x280/0x280 [ 1.110023][ T1] kernel_init+0x21/0x150 [ 1.110025][ T1] ? rest_init+0x280/0x280 [ 1.110026][ T1] ret_from_fork+0x474/0x6b0 [ 1.110031][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.110034][ T1] ? __switch_to+0x5a3/0xe00 [ 1.110038][ T1] ? rest_init+0x280/0x280 [ 1.110040][ T1] ret_from_fork_asm+0x11/0x20 [ 1.110048][ T1] [ 1.141762][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T11:15:59 UTC (1787915759) [ 1.142759][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.145672][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.152973][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.156216][ T1] IPv4 over IPsec tunneling driver [ 1.159117][ T1] NET: Registered PF_INET6 protocol family [ 1.164671][ T1] Segment Routing with IPv6 [ 1.164848][ T1] RPL Segment Routing with IPv6 [ 1.165244][ T1] In-situ OAM (IOAM) with IPv6 [ 1.168645][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.175046][ T1] NET: Registered PF_PACKET protocol family [ 1.175444][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.175849][ T1] sctp: Hash tables configured (bind 32/56) [ 1.176465][ T1] 9pnet: Installing 9P2000 support [ 1.176807][ T1] Key type dns_resolver registered [ 1.177456][ T1] NET: Registered PF_VSOCK protocol family [ 1.181725][ T1] IPI shorthand broadcast: enabled [ 1.280527][ T1] sched_clock: Marking stable (1246001992, 33545386)->(1355645563, -76098185) [ 1.283751][ T1] registered taskstats version 1 [ 1.286190][ T1] Loading compiled-in X.509 certificates [ 1.395280][ T1] Demotion targets for Node 0: null [ 1.395588][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.395882][ T1] page_owner is disabled [ 1.396920][ T1] PM: Magic number: 6:4:278 [ 1.397119][ T1] tty tty15: hash matches [ 1.397512][ T1] netconsole: network logging started [ 1.399590][ T1] ALSA device list: [ 1.400182][ T1] No soundcards found. [ 1.401465][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.403995][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.404884][ T1] devtmpfs: mounted [ 1.405166][ T1] VFS: Pivoted into new rootfs [ 1.433110][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.433347][ T1] Write protecting the kernel read-only data: 65536k [ 1.434013][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.436514][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.437055][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.437321][ T1] with arguments: [ 1.437443][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.437946][ T1] with environment: [ 1.438071][ T1] HOME=/ [ 1.438193][ T1] TERM=dumb [ 1.438309][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.438505][ T1] nr_open=2147483584 [ 1.439572][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.439884][ T1] virtme_rw_overlay0=/etc [ 1.440103][ T1] virtme_rw_overlay1=/lib [ 1.440296][ T1] virtme_rw_overlay2=/home [ 1.440487][ T1] virtme_rw_overlay3=/opt [ 1.440724][ T1] virtme_rw_overlay4=/srv [ 1.440927][ T1] virtme_rw_overlay5=/usr [ 1.441125][ T1] virtme_rw_overlay6=/var [ 1.441337][ T1] virtme_rw_overlay7=/tmp [ 1.441528][ T1] virtme_console=ttyS0 [ 1.441763][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.457291][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.458794][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.468447][ T1] overlayfs: failed to set xattr on upper [ 1.468743][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.469061][ T1] overlayfs: ...falling back to uuid=null. [ 1.471597][ T1] overlayfs: failed to set xattr on upper [ 1.471828][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.472138][ T1] overlayfs: ...falling back to uuid=null. [ 1.474204][ T1] overlayfs: failed to set xattr on upper [ 1.474441][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.475123][ T1] overlayfs: ...falling back to uuid=null. [ 1.477185][ T1] overlayfs: failed to set xattr on upper [ 1.477418][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.477739][ T1] overlayfs: ...falling back to uuid=null. [ 1.480117][ T1] overlayfs: failed to set xattr on upper [ 1.480345][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.480649][ T1] overlayfs: ...falling back to uuid=null. [ 1.482481][ T1] overlayfs: failed to set xattr on upper [ 1.483217][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.483510][ T1] overlayfs: ...falling back to uuid=null. [ 1.485607][ T1] overlayfs: failed to set xattr on upper [ 1.485835][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486137][ T1] overlayfs: ...falling back to uuid=null. [ 1.488480][ T1] overlayfs: failed to set xattr on upper [ 1.488726][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.489001][ T1] overlayfs: ...falling back to uuid=null. [ 1.496207][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 1.500576][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.396373][ T75] systemd-tmpfile (75) used greatest stack depth: 24760 bytes left [ 3.396390][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.396392][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: systemd-tmpfile [ 3.396394][ T75] preempt_count: 2, expected: 0 [ 3.396394][ T75] RCU nest depth: 0, expected: 0 [ 3.396396][ T75] locks held by systemd-tmpfile/75: 5, last CPU#1: [ 3.396397][ T75] #0: ffffffff9bc167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.396409][ T75] #1: ffffffff9bd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.396413][ T75] #2: ffffffff9bd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.396418][ T75] #3: ffffffff9bc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.396422][ T75] #4: ffffffff9bc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.396426][ T75] irq event stamp: 2194154 [ 3.396426][ T75] hardirqs last enabled at (2194153): [] __down_trylock_console_sem+0x86/0xa0 [ 3.396430][ T75] hardirqs last disabled at (2194154): [] console_emit_next_record+0x3d4/0x4c0 [ 3.396432][ T75] softirqs last enabled at (2192844): [] handle_softirqs+0x67c/0x900 [ 3.396434][ T75] softirqs last disabled at (2192835): [] __irq_exit_rcu+0x145/0x1c0 [ 3.396436][ T75] Preemption disabled at: [ 3.396437][ T75] [<0000000000000000>] 0x0 [ 3.396444][ T75] CPU: 1 UID: 0 PID: 75 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.396447][ T75] Tainted: [W]=WARN [ 3.396448][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.396450][ T75] Call Trace: [ 3.396451][ T75] [ 3.396453][ T75] dump_stack_lvl+0x6f/0xa0 [ 3.396459][ T75] __might_resched.cold+0x1fe/0x2c1 [ 3.396464][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.396468][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 3.396472][ T75] __kmalloc_noprof+0x443/0x760 [ 3.396474][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 3.396481][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 3.396484][ T75] alloc_buf.isra.0+0x4b/0x260 [ 3.396487][ T75] put_chars+0x1e1/0x2f0 [ 3.396490][ T75] ? __send_to_port+0x420/0x420 [ 3.396491][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.396494][ T75] ? validate_chain+0x38b/0xc20 [ 3.396500][ T75] hvc_console_print+0x292/0x780 [ 3.396507][ T75] ? hvc_write+0x3a0/0x3a0 [ 3.396510][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.396511][ T75] ? lock_acquire+0x13c/0x160 [ 3.396515][ T75] console_emit_next_record+0x22f/0x4c0 [ 3.396519][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 3.396521][ T75] ? console_flush_one_record+0x106/0x710 [ 3.396524][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.396526][ T75] ? lock_acquire+0x13c/0x160 [ 3.396530][ T75] console_flush_one_record+0x46f/0x710 [ 3.396534][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 3.396536][ T75] ? __lock_acquire+0x518/0xc20 [ 3.396541][ T75] console_unlock+0xee/0x1f0 [ 3.396547][ T75] ? console_flush_one_record+0x710/0x710 [ 3.396549][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.396550][ T75] ? lock_acquire+0xe0/0x160 [ 3.396554][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.396556][ T75] ? vprintk_emit+0x320/0x3e0 [ 3.396558][ T75] vprintk_emit+0x37c/0x3e0 [ 3.396561][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 3.396564][ T75] ? __lock_acquire+0x518/0xc20 [ 3.396568][ T75] _printk+0xc7/0x100 [ 3.396571][ T75] ? snapshot_read.cold+0x21/0x21 [ 3.396574][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.396576][ T75] ? __rwlock_init+0x150/0x150 [ 3.396580][ T75] ? do_raw_spin_lock+0x131/0x280 [ 3.396583][ T75] do_exit.cold+0x82/0x9c [ 3.396587][ T75] ? exit_notify+0x890/0x890 [ 3.396588][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 3.396591][ T75] ? rcu_is_watching+0x16/0xd0 [ 3.396594][ T75] do_group_exit+0xb8/0x370 [ 3.396597][ T75] __x64_sys_exit_group+0x3c/0x50 [ 3.396597][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.396597][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.396597][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.396597][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.396599][ T75] x64_sys_call+0x1567/0x1570 [ 3.396601][ T75] do_syscall_64+0xff/0x530 [ 3.396605][ T75] ? exc_page_fault+0xee/0x100 [ 3.396608][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.396610][ T75] RIP: 0033:0x7f7c9293e1b8 [ 3.396612][ T75] Code: Unable to access opcode bytes at 0x7f7c9293e18e. [ 3.396613][ T75] RSP: 002b:00007fff94ffc608 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.396615][ T75] RAX: ffffffffffffffda RBX: 00007f7c92a6ef88 RCX: 00007f7c9293e1b8 [ 3.396617][ T75] RDX: 00007f7c9219c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.396617][ T75] RBP: 00007fff94ffc660 R08: 0000000000000000 R09: 0000000000001000 [ 3.396618][ T75] R10: 00007fff94ffc420 R11: 0000000000000246 R12: 0000000000000001 [ 3.396619][ T75] R13: 0000000000000049 R14: 00007f7c92a6d680 R15: 00007f7c92a6efa0 [ 3.396626][ T75] [ 3.417459][ T1] virtme-ng-init: basic initialization done [ 3.482850][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.483221][ T76] virtme-ng-init: triggering udev coldplug [ 5.488156][ T76] virtme-ng-init: waiting for udev to settle [ 5.488169][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.488171][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.488173][ T76] preempt_count: 1, expected: 0 [ 5.488173][ T76] RCU nest depth: 0, expected: 0 [ 5.488174][ T76] locks held by virtme-ng-init/76: 4, last CPU#2: [ 5.488177][ T76] #0: ffffffff9bd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.488189][ T76] #1: ffffffff9bd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.488194][ T76] #2: ffffffff9bc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.488197][ T76] #3: ffffffff9bc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.488201][ T76] irq event stamp: 2916 [ 5.488202][ T76] hardirqs last enabled at (2915): [] __down_trylock_console_sem+0x86/0xa0 [ 5.488205][ T76] hardirqs last disabled at (2916): [] console_emit_next_record+0x3d4/0x4c0 [ 5.488207][ T76] softirqs last enabled at (2352): [] fpu_clone+0xd9/0x410 [ 5.488211][ T76] softirqs last disabled at (2350): [] fpu_clone+0x82/0x410 [ 5.488214][ T76] Preemption disabled at: [ 5.488214][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.488219][ T76] CPU: 2 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.488223][ T76] Tainted: [W]=WARN [ 5.488224][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.488225][ T76] Call Trace: [ 5.488227][ T76] [ 5.488228][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.488234][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.488236][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.488240][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.488246][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.488250][ T76] __kmalloc_noprof+0x443/0x760 [ 5.488252][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.488258][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.488261][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.488265][ T76] put_chars+0x1e1/0x2f0 [ 5.488267][ T76] ? __send_to_port+0x420/0x420 [ 5.488270][ T76] ? validate_chain+0x38b/0xc20 [ 5.488275][ T76] hvc_console_print+0x292/0x780 [ 5.488282][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.488285][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.488287][ T76] ? lock_acquire+0x13c/0x160 [ 5.488291][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.488295][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.488297][ T76] ? console_flush_one_record+0x106/0x710 [ 5.488300][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.488301][ T76] ? lock_acquire+0x13c/0x160 [ 5.488305][ T76] console_flush_one_record+0x46f/0x710 [ 5.488309][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.488311][ T76] ? __lock_acquire+0x518/0xc20 [ 5.488316][ T76] console_unlock+0xee/0x1f0 [ 5.488319][ T76] ? console_flush_one_record+0x710/0x710 [ 5.488321][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.488322][ T76] ? lock_acquire+0xe0/0x160 [ 5.488326][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.488327][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.488330][ T76] vprintk_emit+0x37c/0x3e0 [ 5.488333][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.488335][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.488341][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.488344][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.488346][ T76] ? simple_strntoull+0x10f/0x140 [ 5.488349][ T76] ? date_str+0x1e0/0x1e0 [ 5.488352][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.488356][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.488358][ T76] ? vprintk_default+0x20/0x20 [ 5.488362][ T76] ? vprintk_default+0x20/0x20 [ 5.488364][ T76] new_sync_write+0x33e/0x760 [ 5.488367][ T76] ? kasan_quarantine_put+0x62/0x2b0 [ 5.488371][ T76] ? new_sync_read+0x750/0x750 [ 5.488373][ T76] ? lock_acquire.part.0+0xd4/0x280 [ 5.488376][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.488380][ T76] ? __fget_files+0x1e3/0x460 [ 5.488384][ T76] vfs_write+0x655/0x970 [ 5.488388][ T76] ksys_write+0x116/0x250 [ 5.488390][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.488393][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.488396][ T76] do_syscall_64+0xff/0x530 [ 5.488398][ T76] ? exc_page_fault+0xee/0x100 [ 5.488401][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.488403][ T76] RIP: 0033:0x7fed5b957ed2 [ 5.488407][ 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 [ 5.488409][ T76] RSP: 002b:00007fed5b89ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.488412][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fed5b957ed2 [ 5.488413][ T76] RDX: 000000000000002e RSI: 00007fed540012c0 RDI: 0000000000000003 [ 5.488414][ T76] RBP: 00007fed5b89ec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.488415][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fed5b9e20a0 [ 5.488416][ T76] R13: 00007fed5b8e03e0 R14: 00007fed540012c0 R15: 00007fed5b89eda8 [ 5.488422][ T76] [ 6.056712][ T76] virtme-ng-init: udev is done [ 6.059472][ T1] virtme-ng-init: initialization done