virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.306606][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.306629][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.306631][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.306632][ T1] preempt_count: 1, expected: 0 [ 1.306633][ T1] RCU nest depth: 0, expected: 0 [ 1.306634][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.306636][ T1] #0: ff11000002be8938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.306648][ T1] #1: ffffffff8eb7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.306653][ T1] #2: ffffffff8eb7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.306658][ T1] #3: ffffffff8ea9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.306661][ T1] #4: ffffffff8ea9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.306665][ T1] irq event stamp: 334234 [ 1.306666][ T1] hardirqs last enabled at (334233): [] __down_trylock_console_sem+0x86/0xa0 [ 1.306669][ T1] hardirqs last disabled at (334234): [] console_emit_next_record+0x3d4/0x4c0 [ 1.306671][ T1] softirqs last enabled at (333938): [] handle_softirqs+0x67c/0x900 [ 1.306675][ T1] softirqs last disabled at (333929): [] __irq_exit_rcu+0x145/0x1c0 [ 1.306677][ T1] Preemption disabled at: [ 1.306678][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.306683][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.306686][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.306688][ T1] Call Trace: [ 1.306689][ T1] [ 1.306693][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.306699][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.306701][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.306705][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.306709][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.306714][ T1] __kmalloc_noprof+0x443/0x760 [ 1.306716][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.306722][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.306725][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.306728][ T1] put_chars+0x1e1/0x2f0 [ 1.306731][ T1] ? __send_to_port+0x420/0x420 [ 1.306734][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.306737][ T1] ? validate_chain+0x38b/0xc20 [ 1.306741][ T1] hvc_console_print+0x292/0x780 [ 1.306745][ T1] ? __lock_acquire+0x518/0xc20 [ 1.306747][ T1] ? __lock_acquire+0x518/0xc20 [ 1.306751][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.306755][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.306757][ T1] ? lock_acquire+0x13c/0x160 [ 1.306761][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.306765][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.306767][ T1] ? console_flush_one_record+0x106/0x710 [ 1.306770][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.306772][ T1] ? lock_acquire+0x13c/0x160 [ 1.306776][ T1] console_flush_one_record+0x46f/0x710 [ 1.306780][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.306782][ T1] ? __lock_acquire+0x518/0xc20 [ 1.306787][ T1] console_unlock+0xee/0x1f0 [ 1.306790][ T1] ? console_flush_one_record+0x710/0x710 [ 1.306792][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.306793][ T1] ? lock_acquire+0xe0/0x160 [ 1.306797][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.306799][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.306802][ T1] vprintk_emit+0x37c/0x3e0 [ 1.306805][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.306806][ T1] ? find_held_lock+0x2b/0x80 [ 1.306809][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.306811][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.306814][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.306819][ T1] ? device_rename.cold+0xa/0xa [ 1.306821][ T1] ? __lock_acquire+0x518/0xc20 [ 1.306826][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.306828][ T1] ? find_held_lock+0x2b/0x80 [ 1.306831][ T1] dev_printk_emit+0xb9/0xee [ 1.306834][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.306837][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.306841][ T1] ? proc_register+0x368/0x8b0 [ 1.306847][ T1] _dev_info+0xe2/0x116 [ 1.306850][ T1] ? _dev_notice+0x120/0x120 [ 1.306855][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.306858][ T1] ? rtc_proc_show+0x400/0x400 [ 1.306862][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.306868][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.306873][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.306880][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.306884][ T1] cmos_do_probe+0x73b/0x98a [ 1.306886][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.306889][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.306890][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.306896][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.306898][ T1] ? mc146818_set_time+0x500/0x500 [ 1.306901][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.306904][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.306909][ T1] platform_probe+0xfe/0x1f0 [ 1.306913][ T1] call_driver_probe+0x61/0x1c0 [ 1.306915][ T1] really_probe+0x199/0x760 [ 1.306918][ T1] ? __device_attach_driver+0x280/0x280 [ 1.306920][ T1] __driver_probe_device+0x24f/0x440 [ 1.306923][ T1] ? __device_attach_driver+0x280/0x280 [ 1.306924][ T1] ? __device_attach_driver+0x280/0x280 [ 1.306926][ T1] driver_probe_device+0x4a/0xf0 [ 1.306928][ T1] __driver_attach+0x1b8/0x540 [ 1.306931][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.306933][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.306936][ T1] ? bus_remove_file+0x50/0x50 [ 1.306937][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.306940][ T1] ? rtc_dev_init+0x40/0x40 [ 1.306949][ T1] ? rtc_dev_init+0x40/0x40 [ 1.306951][ T1] bus_add_driver+0x2c8/0x530 [ 1.306954][ T1] driver_register+0x1a3/0x390 [ 1.306957][ T1] __platform_driver_probe+0x13f/0x270 [ 1.306960][ T1] cmos_init+0x31/0x40 [ 1.306962][ T1] do_one_initcall+0x124/0x4f0 [ 1.306965][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.306967][ T1] ? parameq+0x110/0x110 [ 1.306972][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.306977][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.306979][ T1] kernel_init_freeable+0x596/0x630 [ 1.306983][ T1] ? rest_init+0x280/0x280 [ 1.306986][ T1] kernel_init+0x21/0x150 [ 1.306988][ T1] ? rest_init+0x280/0x280 [ 1.306990][ T1] ret_from_fork+0x474/0x6b0 [ 1.306994][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.306997][ T1] ? __switch_to+0x5a3/0xe00 [ 1.307001][ T1] ? rest_init+0x280/0x280 [ 1.307004][ T1] ret_from_fork_asm+0x11/0x20 [ 1.307011][ T1] [ 1.339250][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:01:09 UTC (1787911269) [ 1.340313][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.343841][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.352483][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.355835][ T1] IPv4 over IPsec tunneling driver [ 1.358941][ T1] NET: Registered PF_INET6 protocol family [ 1.364616][ T1] Segment Routing with IPv6 [ 1.364801][ T1] RPL Segment Routing with IPv6 [ 1.365236][ T1] In-situ OAM (IOAM) with IPv6 [ 1.368565][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.375227][ T1] NET: Registered PF_PACKET protocol family [ 1.375641][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.376040][ T1] sctp: Hash tables configured (bind 32/56) [ 1.376716][ T1] 9pnet: Installing 9P2000 support [ 1.377077][ T1] Key type dns_resolver registered [ 1.377833][ T1] NET: Registered PF_VSOCK protocol family [ 1.382850][ T1] IPI shorthand broadcast: enabled [ 1.488337][ T1] sched_clock: Marking stable (1450002945, 38057289)->(1566721425, -78661191) [ 1.492126][ T1] registered taskstats version 1 [ 1.495064][ T1] Loading compiled-in X.509 certificates [ 1.606546][ T1] Demotion targets for Node 0: null [ 1.606872][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11807) [ 1.607196][ T1] page_owner is disabled [ 1.607895][ T1] PM: Magic number: 6:139:23 [ 1.608488][ T1] netconsole: network logging started [ 1.610720][ T1] ALSA device list: [ 1.610871][ T1] No soundcards found. [ 1.612767][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.615402][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.616216][ T1] devtmpfs: mounted [ 1.616545][ T1] VFS: Pivoted into new rootfs [ 1.646318][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.646649][ T1] Write protecting the kernel read-only data: 65536k [ 1.647156][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.647572][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.647909][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.648253][ T1] with arguments: [ 1.648438][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.648740][ T1] with environment: [ 1.648919][ T1] HOME=/ [ 1.649121][ T1] TERM=dumb [ 1.649285][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.649532][ T1] nr_open=2147483584 [ 1.649697][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.650038][ T1] virtme_rw_overlay0=/etc [ 1.650264][ T1] virtme_rw_overlay1=/lib [ 1.650520][ T1] virtme_rw_overlay2=/home [ 1.650746][ T1] virtme_rw_overlay3=/opt [ 1.650946][ T1] virtme_rw_overlay4=/srv [ 1.651174][ T1] virtme_rw_overlay5=/usr [ 1.651372][ T1] virtme_rw_overlay6=/var [ 1.651603][ T1] virtme_rw_overlay7=/tmp [ 1.651831][ T1] virtme_console=ttyS0 [ 1.652030][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.668040][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.669669][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.681128][ T1] overlayfs: failed to set xattr on upper [ 1.681438][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.681761][ T1] overlayfs: ...falling back to uuid=null. [ 1.684437][ T1] overlayfs: failed to set xattr on upper [ 1.684681][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.684991][ T1] overlayfs: ...falling back to uuid=null. [ 1.687196][ T1] overlayfs: failed to set xattr on upper [ 1.687442][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.687741][ T1] overlayfs: ...falling back to uuid=null. [ 1.689913][ T1] overlayfs: failed to set xattr on upper [ 1.690154][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.690437][ T1] overlayfs: ...falling back to uuid=null. [ 1.693395][ T1] overlayfs: failed to set xattr on upper [ 1.693637][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.693953][ T1] overlayfs: ...falling back to uuid=null. [ 1.695922][ T1] overlayfs: failed to set xattr on upper [ 1.696519][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.696828][ T1] overlayfs: ...falling back to uuid=null. [ 1.698990][ T1] overlayfs: failed to set xattr on upper [ 1.699241][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.699533][ T1] overlayfs: ...falling back to uuid=null. [ 1.702049][ T1] overlayfs: failed to set xattr on upper [ 1.702291][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.702597][ T1] overlayfs: ...falling back to uuid=null. [ 1.714285][ T1] virtme-ng-init: running systemd-tmpfiles [ 2.008744][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 4.415944][ T72] systemd-tmpfile (72) used greatest stack depth: 24960 bytes left [ 4.415961][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.415963][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 4.415965][ T72] preempt_count: 2, expected: 0 [ 4.415965][ T72] RCU nest depth: 0, expected: 0 [ 4.415966][ T72] locks held by systemd-tmpfile/72: 5, last CPU#3: [ 4.415968][ T72] #0: ffffffff8ea167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.415980][ T72] #1: ffffffff8eb7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.415985][ T72] #2: ffffffff8eb7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.415989][ T72] #3: ffffffff8ea9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.415993][ T72] #4: ffffffff8ea9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.415997][ T72] irq event stamp: 2374106 [ 4.415998][ T72] hardirqs last enabled at (2374105): [] __down_trylock_console_sem+0x86/0xa0 [ 4.416001][ T72] hardirqs last disabled at (2374106): [] console_emit_next_record+0x3d4/0x4c0 [ 4.416003][ T72] softirqs last enabled at (2372702): [] handle_softirqs+0x67c/0x900 [ 4.416005][ T72] softirqs last disabled at (2371695): [] __irq_exit_rcu+0x145/0x1c0 [ 4.416008][ T72] Preemption disabled at: [ 4.416008][ T72] [<0000000000000000>] 0x0 [ 4.416016][ T72] CPU: 3 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.416019][ T72] Tainted: [W]=WARN [ 4.416020][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.416022][ T72] Call Trace: [ 4.416024][ T72] [ 4.416025][ T72] dump_stack_lvl+0x6f/0xa0 [ 4.416032][ T72] __might_resched.cold+0x1fe/0x2c1 [ 4.416037][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.416041][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 4.416045][ T72] __kmalloc_noprof+0x443/0x760 [ 4.416048][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 4.416055][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 4.416060][ T72] alloc_buf.isra.0+0x4b/0x260 [ 4.416064][ T72] put_chars+0x1e1/0x2f0 [ 4.416066][ T72] ? __send_to_port+0x420/0x420 [ 4.416068][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.416072][ T72] ? validate_chain+0x38b/0xc20 [ 4.416078][ T72] hvc_console_print+0x292/0x780 [ 4.416086][ T72] ? hvc_write+0x3a0/0x3a0 [ 4.416089][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.416091][ T72] ? lock_acquire+0x13c/0x160 [ 4.416095][ T72] console_emit_next_record+0x22f/0x4c0 [ 4.416099][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 4.416101][ T72] ? console_flush_one_record+0x106/0x710 [ 4.416105][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.416106][ T72] ? lock_acquire+0x13c/0x160 [ 4.416111][ T72] console_flush_one_record+0x46f/0x710 [ 4.416115][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 4.416118][ T72] ? __lock_acquire+0x518/0xc20 [ 4.416123][ T72] console_unlock+0xee/0x1f0 [ 4.416127][ T72] ? console_flush_one_record+0x710/0x710 [ 4.416129][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.416130][ T72] ? lock_acquire+0xe0/0x160 [ 4.416134][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.416136][ T72] ? vprintk_emit+0x320/0x3e0 [ 4.416139][ T72] vprintk_emit+0x37c/0x3e0 [ 4.416142][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 4.416146][ T72] ? __lock_acquire+0x518/0xc20 [ 4.416150][ T72] _printk+0xc7/0x100 [ 4.416153][ T72] ? snapshot_read.cold+0x21/0x21 [ 4.416156][ T72] ? do_raw_spin_lock+0x131/0x280 [ 4.416159][ T72] ? __rwlock_init+0x150/0x150 [ 4.416164][ T72] ? do_raw_spin_lock+0x131/0x280 [ 4.416167][ T72] do_exit.cold+0x82/0x9c [ 4.416172][ T72] ? exit_notify+0x890/0x890 [ 4.416173][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 4.416176][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.416180][ T72] do_group_exit+0xb8/0x370 [ 4.416183][ T72] __x64_sys_exit_group+0x3c/0x50 [ 4.416185][ T72] x64_sys_call+0x1567/0x1570 [ 4.416187][ T72] do_syscall_64+0xff/0x530 [ 4.416191][ T72] ? exc_page_fault+0xee/0x100 [ 4.416194][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.416196][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.416196][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.416196][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.416196][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.416197][ T72] RIP: 0033:0x7fac6cee71b8 [ 4.416199][ T72] Code: Unable to access opcode bytes at 0x7fac6cee718e. [ 4.416200][ T72] RSP: 002b:00007fff920d8518 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.416202][ T72] RAX: ffffffffffffffda RBX: 00007fac6d017f88 RCX: 00007fac6cee71b8 [ 4.416204][ T72] RDX: 00007fac6c7454c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.416204][ T72] RBP: 00007fff920d8570 R08: 0000000000000000 R09: 0000000000001000 [ 4.416205][ T72] R10: 00007fff920d8330 R11: 0000000000000246 R12: 0000000000000001 [ 4.416206][ T72] R13: 0000000000000049 R14: 00007fac6d016680 R15: 00007fac6d017fa0 [ 4.416213][ T72] [ 4.438287][ T1] virtme-ng-init: basic initialization done [ 4.500422][ T79] ip (79) used greatest stack depth: 24240 bytes left [ 4.513253][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.513664][ T75] virtme-ng-init: triggering udev coldplug [ 7.450117][ T75] virtme-ng-init: waiting for udev to settle [ 7.450131][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.450133][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 7.450135][ T75] preempt_count: 1, expected: 0 [ 7.450136][ T75] RCU nest depth: 0, expected: 0 [ 7.450137][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 7.450139][ T75] #0: ffffffff8eb7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.450151][ T75] #1: ffffffff8eb7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.450156][ T75] #2: ffffffff8ea9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.450160][ T75] #3: ffffffff8ea9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.450164][ T75] irq event stamp: 4026 [ 7.450165][ T75] hardirqs last enabled at (4025): [] __down_trylock_console_sem+0x86/0xa0 [ 7.450168][ T75] hardirqs last disabled at (4026): [] console_emit_next_record+0x3d4/0x4c0 [ 7.450170][ T75] softirqs last enabled at (3494): [] fpu_clone+0xd9/0x410 [ 7.450174][ T75] softirqs last disabled at (3492): [] fpu_clone+0x82/0x410 [ 7.450176][ T75] Preemption disabled at: [ 7.450177][ T75] [] vprintk_emit+0x31b/0x3e0 [ 7.450181][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.450185][ T75] Tainted: [W]=WARN [ 7.450186][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.450187][ T75] Call Trace: [ 7.450189][ T75] [ 7.450191][ T75] dump_stack_lvl+0x6f/0xa0 [ 7.450196][ T75] ? vprintk_emit+0x31b/0x3e0 [ 7.450198][ T75] __might_resched.cold+0x1fe/0x2c1 [ 7.450202][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.450206][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 7.450211][ T75] __kmalloc_noprof+0x443/0x760 [ 7.450213][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 7.450219][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 7.450222][ T75] alloc_buf.isra.0+0x4b/0x260 [ 7.450226][ T75] put_chars+0x1e1/0x2f0 [ 7.450228][ T75] ? __send_to_port+0x420/0x420 [ 7.450231][ T75] ? validate_chain+0x38b/0xc20 [ 7.450236][ T75] hvc_console_print+0x292/0x780 [ 7.450243][ T75] ? hvc_write+0x3a0/0x3a0 [ 7.450246][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.450249][ T75] ? lock_acquire+0x13c/0x160 [ 7.450253][ T75] console_emit_next_record+0x22f/0x4c0 [ 7.450257][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 7.450259][ T75] ? console_flush_one_record+0x106/0x710 [ 7.450262][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.450263][ T75] ? lock_acquire+0x13c/0x160 [ 7.450267][ T75] console_flush_one_record+0x46f/0x710 [ 7.450271][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 7.450273][ T75] ? __lock_acquire+0x518/0xc20 [ 7.450278][ T75] console_unlock+0xee/0x1f0 [ 7.450281][ T75] ? console_flush_one_record+0x710/0x710 [ 7.450283][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.450284][ T75] ? lock_acquire+0xe0/0x160 [ 7.450288][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.450290][ T75] ? vprintk_emit+0x320/0x3e0 [ 7.450292][ T75] vprintk_emit+0x37c/0x3e0 [ 7.450295][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 7.450298][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 7.450303][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.450307][ T75] ? vprintk_emit.cold+0x107/0x107 [ 7.450308][ T75] ? simple_strntoull+0x10f/0x140 [ 7.450312][ T75] ? date_str+0x1e0/0x1e0 [ 7.450315][ T75] ? devkmsg_write+0xd1/0x2c0 [ 7.450318][ T75] devkmsg_write.cold+0x5a/0x8b [ 7.450321][ T75] ? vprintk_default+0x20/0x20 [ 7.450325][ T75] ? vprintk_default+0x20/0x20 [ 7.450327][ T75] new_sync_write+0x33e/0x760 [ 7.450330][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 7.450334][ T75] ? new_sync_read+0x750/0x750 [ 7.450335][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 7.450339][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 7.450343][ T75] ? __fget_files+0x1e3/0x460 [ 7.450348][ T75] vfs_write+0x655/0x970 [ 7.450351][ T75] ksys_write+0x116/0x250 [ 7.450354][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 7.450356][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.450359][ T75] do_syscall_64+0xff/0x530 [ 7.450362][ T75] ? common_interrupt+0x5a/0xf0 [ 7.450365][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.450367][ T75] RIP: 0033:0x7fc9b2190ed2 [ 7.450371][ 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 [ 7.450373][ T75] RSP: 002b:00007fc9b20d7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.450376][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc9b2190ed2 [ 7.450377][ T75] RDX: 000000000000002e RSI: 00007fc9ac0012c0 RDI: 0000000000000003 [ 7.450378][ T75] RBP: 00007fc9b20d7c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.450379][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc9b221b0a0 [ 7.450380][ T75] R13: 00007fc9b21193e0 R14: 00007fc9ac0012c0 R15: 00007fc9b20d7da8 [ 7.450386][ T75] [ 8.065205][ T75] virtme-ng-init: udev is done [ 8.069633][ T1] virtme-ng-init: initialization done