virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.040648][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.040678][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.040681][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.040682][ T1] preempt_count: 1, expected: 0 [ 1.040683][ T1] RCU nest depth: 0, expected: 0 [ 1.040685][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.040686][ T1] #0: ff110000027cb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.040699][ T1] #1: ffffffff8518dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.040705][ T1] #2: ffffffff8518dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.040708][ T1] #3: ffffffff850ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.040711][ T1] #4: ffffffff850ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.040715][ T1] irq event stamp: 311754 [ 1.040716][ T1] hardirqs last enabled at (311753): [] __down_trylock_console_sem+0x86/0xa0 [ 1.040718][ T1] hardirqs last disabled at (311754): [] console_emit_next_record+0x3d4/0x4c0 [ 1.040720][ T1] softirqs last enabled at (310994): [] handle_softirqs+0x67c/0x900 [ 1.040723][ T1] softirqs last disabled at (310989): [] __irq_exit_rcu+0x145/0x1c0 [ 1.040725][ T1] Preemption disabled at: [ 1.040726][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.040731][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.040734][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.040736][ T1] Call Trace: [ 1.040737][ T1] [ 1.040741][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.040746][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.040748][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.040753][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.040756][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.040761][ T1] __kmalloc_noprof+0x443/0x760 [ 1.040763][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.040769][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.040771][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.040775][ T1] put_chars+0x1e1/0x2f0 [ 1.040778][ T1] ? __send_to_port+0x420/0x420 [ 1.040781][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.040784][ T1] ? validate_chain+0x38b/0xc20 [ 1.040788][ T1] hvc_console_print+0x292/0x780 [ 1.040792][ T1] ? __lock_acquire+0x518/0xc20 [ 1.040794][ T1] ? __lock_acquire+0x518/0xc20 [ 1.040798][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.040801][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.040804][ T1] ? lock_acquire+0x13c/0x160 [ 1.040808][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.040811][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.040812][ T1] ? console_flush_one_record+0x106/0x710 [ 1.040815][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.040817][ T1] ? lock_acquire+0x13c/0x160 [ 1.040821][ T1] console_flush_one_record+0x46f/0x710 [ 1.040825][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.040827][ T1] ? __lock_acquire+0x518/0xc20 [ 1.040831][ T1] console_unlock+0xee/0x1f0 [ 1.040834][ T1] ? console_flush_one_record+0x710/0x710 [ 1.040835][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.040838][ T1] ? lock_acquire+0x60/0x160 [ 1.040841][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.040842][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.040845][ T1] vprintk_emit+0x37c/0x3e0 [ 1.040848][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.040851][ T1] ? find_held_lock+0x2b/0x80 [ 1.040853][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.040856][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.040859][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.040864][ T1] ? device_rename.cold+0xa/0xa [ 1.040866][ T1] ? __lock_acquire+0x518/0xc20 [ 1.040870][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.040871][ T1] ? find_held_lock+0x2b/0x80 [ 1.040875][ T1] dev_printk_emit+0xb9/0xee [ 1.040878][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.040881][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.040885][ T1] ? proc_register+0x368/0x8b0 [ 1.040891][ T1] _dev_info+0xe2/0x116 [ 1.040894][ T1] ? _dev_notice+0x120/0x120 [ 1.040898][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.040902][ T1] ? rtc_proc_show+0x400/0x400 [ 1.040907][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.040911][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.040913][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.040917][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.040923][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.040927][ T1] cmos_do_probe+0x73b/0x98a [ 1.040929][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.040931][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.040933][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.040939][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.040941][ T1] ? mc146818_set_time+0x500/0x500 [ 1.040945][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.040947][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.040952][ T1] platform_probe+0xfe/0x1f0 [ 1.040956][ T1] call_driver_probe+0x61/0x1c0 [ 1.040959][ T1] really_probe+0x199/0x760 [ 1.040964][ T1] ? __device_attach_driver+0x280/0x280 [ 1.040967][ T1] __driver_probe_device+0x24f/0x440 [ 1.040970][ T1] ? __device_attach_driver+0x280/0x280 [ 1.040971][ T1] ? __device_attach_driver+0x280/0x280 [ 1.040973][ T1] driver_probe_device+0x4a/0xf0 [ 1.040975][ T1] __driver_attach+0x1b8/0x540 [ 1.040977][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.040979][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.040982][ T1] ? bus_remove_file+0x50/0x50 [ 1.040983][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.040986][ T1] ? rtc_dev_init+0x40/0x40 [ 1.040992][ T1] ? rtc_dev_init+0x40/0x40 [ 1.040994][ T1] bus_add_driver+0x2c8/0x530 [ 1.040997][ T1] driver_register+0x1a3/0x390 [ 1.041000][ T1] __platform_driver_probe+0x13f/0x270 [ 1.041003][ T1] cmos_init+0x31/0x40 [ 1.041005][ T1] do_one_initcall+0x124/0x4f0 [ 1.041007][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.041009][ T1] ? parameq+0x110/0x110 [ 1.041013][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.041017][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.041020][ T1] kernel_init_freeable+0x596/0x630 [ 1.041022][ T1] ? rest_init+0x280/0x280 [ 1.041026][ T1] kernel_init+0x21/0x150 [ 1.041028][ T1] ? rest_init+0x280/0x280 [ 1.041030][ T1] ret_from_fork+0x474/0x6b0 [ 1.041035][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.041038][ T1] ? __switch_to+0x5a3/0xe00 [ 1.041041][ T1] ? rest_init+0x280/0x280 [ 1.041044][ T1] ret_from_fork_asm+0x11/0x20 [ 1.041051][ T1] [ 1.072954][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T12:45:28 UTC (1787921128) [ 1.073973][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.077104][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.086472][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.086472][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.087741][ T1] NET: Registered PF_INET6 protocol family [ 1.091696][ T1] Segment Routing with IPv6 [ 1.092103][ T1] In-situ OAM (IOAM) with IPv6 [ 1.092670][ T1] NET: Registered PF_PACKET protocol family [ 1.092918][ T1] 9pnet: Installing 9P2000 support [ 1.093291][ T1] Key type dns_resolver registered [ 1.093931][ T1] NET: Registered PF_VSOCK protocol family [ 1.098298][ T1] IPI shorthand broadcast: enabled [ 1.201977][ T1] sched_clock: Marking stable (1163003211, 38319320)->(1307331405, -106008874) [ 1.204180][ T1] registered taskstats version 1 [ 1.205981][ T1] Loading compiled-in X.509 certificates [ 1.310734][ T1] Demotion targets for Node 0: null [ 1.311069][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12156) [ 1.311395][ T1] page_owner is disabled [ 1.312649][ T1] PM: Magic number: 6:625:785 [ 1.313104][ T1] netconsole: network logging started [ 1.314529][ T1] ALSA device list: [ 1.315222][ T1] No soundcards found. [ 1.316647][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.319041][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.319795][ T1] devtmpfs: mounted [ 1.320047][ T1] VFS: Pivoted into new rootfs [ 1.348315][ T1] Freeing unused kernel image (initmem) memory: 2556K [ 1.348647][ T1] Write protecting the kernel read-only data: 57344k [ 1.349918][ T1] Freeing unused kernel image (text/rodata gap) memory: 1624K [ 1.350301][ T1] Freeing unused kernel image (rodata/data gap) memory: 416K [ 1.352741][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.353021][ T1] with arguments: [ 1.353147][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.353676][ T1] with environment: [ 1.353805][ T1] HOME=/ [ 1.353922][ T1] TERM=dumb [ 1.354036][ T1] virtme_hostname=vmksft-mptcp-dbg,debug-threads=on [ 1.354233][ T1] nr_open=2147483584 [ 1.354642][ T1] virtme_link_mods=/srv/vmksft/testing/wt-12/.virtme_mods/lib/modules/0.0.0 [ 1.356791][ T1] virtme_rw_overlay0=/etc [ 1.356960][ T1] virtme_rw_overlay1=/lib [ 1.357119][ T1] virtme_rw_overlay2=/home [ 1.357268][ T1] virtme_rw_overlay3=/opt [ 1.357441][ T1] virtme_rw_overlay4=/srv [ 1.357593][ T1] virtme_rw_overlay5=/usr [ 1.357746][ T1] virtme_rw_overlay6=/var [ 1.357902][ T1] virtme_rw_overlay7=/tmp [ 1.358056][ T1] virtme_console=ttyS0 [ 1.358206][ T1] virtme_chdir=srv/vmksft/testing/wt-12 [ 1.373748][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.374935][ T1] virtme-ng-init: Setting hostname to vmksft-mptcp-dbg,debug-threads=on... [ 1.383002][ T1] overlayfs: failed to set xattr on upper [ 1.383251][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.383554][ T1] overlayfs: ...falling back to uuid=null. [ 1.385822][ T1] overlayfs: failed to set xattr on upper [ 1.386021][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.386280][ T1] overlayfs: ...falling back to uuid=null. [ 1.388112][ T1] overlayfs: failed to set xattr on upper [ 1.388311][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388772][ T1] overlayfs: ...falling back to uuid=null. [ 1.390605][ T1] overlayfs: failed to set xattr on upper [ 1.390817][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391050][ T1] overlayfs: ...falling back to uuid=null. [ 1.392875][ T1] overlayfs: failed to set xattr on upper [ 1.393084][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393408][ T1] overlayfs: ...falling back to uuid=null. [ 1.394990][ T1] overlayfs: failed to set xattr on upper [ 1.395186][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395439][ T1] overlayfs: ...falling back to uuid=null. [ 1.397246][ T1] overlayfs: failed to set xattr on upper [ 1.397474][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.397711][ T1] overlayfs: ...falling back to uuid=null. [ 1.399562][ T1] overlayfs: failed to set xattr on upper [ 1.399765][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.400002][ T1] overlayfs: ...falling back to uuid=null. [ 1.411507][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.414239][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.551537][ T72] systemd-tmpfile (72) used greatest stack depth: 24728 bytes left [ 3.551554][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.551556][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.551558][ T72] preempt_count: 2, expected: 0 [ 3.551558][ T72] RCU nest depth: 0, expected: 0 [ 3.551559][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.551562][ T72] #0: ffffffff850267b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.551574][ T72] #1: ffffffff8518dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.551579][ T72] #2: ffffffff8518dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.551583][ T72] #3: ffffffff850ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.551586][ T72] #4: ffffffff850ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.551590][ T72] irq event stamp: 2356734 [ 3.551591][ T72] hardirqs last enabled at (2356733): [] __down_trylock_console_sem+0x86/0xa0 [ 3.551593][ T72] hardirqs last disabled at (2356734): [] console_emit_next_record+0x3d4/0x4c0 [ 3.551595][ T72] softirqs last enabled at (2356614): [] handle_softirqs+0x67c/0x900 [ 3.551597][ T72] softirqs last disabled at (2355275): [] __irq_exit_rcu+0x145/0x1c0 [ 3.551598][ T72] Preemption disabled at: [ 3.551599][ T72] [<0000000000000000>] 0x0 [ 3.551606][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.551610][ T72] Tainted: [W]=WARN [ 3.551610][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.551612][ T72] Call Trace: [ 3.551614][ T72] [ 3.551615][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.551621][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.551626][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.551630][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.551634][ T72] __kmalloc_noprof+0x443/0x760 [ 3.551636][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.551643][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.551645][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.551649][ T72] put_chars+0x1e1/0x2f0 [ 3.551652][ T72] ? __send_to_port+0x420/0x420 [ 3.551654][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.551658][ T72] ? validate_chain+0x38b/0xc20 [ 3.551663][ T72] hvc_console_print+0x292/0x780 [ 3.551670][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.551673][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.551675][ T72] ? lock_acquire+0x13c/0x160 [ 3.551678][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.551682][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.551684][ T72] ? console_flush_one_record+0x106/0x710 [ 3.551687][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.551689][ T72] ? lock_acquire+0x13c/0x160 [ 3.551692][ T72] console_flush_one_record+0x46f/0x710 [ 3.551696][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.551698][ T72] ? __lock_acquire+0x518/0xc20 [ 3.551703][ T72] console_unlock+0xee/0x1f0 [ 3.551705][ T72] ? console_flush_one_record+0x710/0x710 [ 3.551707][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.551709][ T72] ? lock_acquire+0x60/0x160 [ 3.551712][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.551714][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.551717][ T72] vprintk_emit+0x37c/0x3e0 [ 3.551721][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.551724][ T72] ? __lock_acquire+0x518/0xc20 [ 3.551727][ T72] _printk+0xc7/0x100 [ 3.551731][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.551733][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.551736][ T72] ? __rwlock_init+0x150/0x150 [ 3.551739][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.551742][ T72] do_exit.cold+0x82/0x9c [ 3.551745][ T72] ? exit_notify+0x890/0x890 [ 3.551747][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.551749][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.551749][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.551749][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.551749][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.551749][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.551753][ T72] do_group_exit+0xb8/0x370 [ 3.551757][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.551759][ T72] x64_sys_call+0x1567/0x1570 [ 3.551761][ T72] do_syscall_64+0xff/0x530 [ 3.551764][ T72] ? exc_page_fault+0xee/0x100 [ 3.551768][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.551770][ T72] RIP: 0033:0x7f65cd16f1b8 [ 3.551772][ T72] Code: Unable to access opcode bytes at 0x7f65cd16f18e. [ 3.551773][ T72] RSP: 002b:00007ffe97415fd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.551775][ T72] RAX: ffffffffffffffda RBX: 00007f65cd29ff88 RCX: 00007f65cd16f1b8 [ 3.551777][ T72] RDX: 00007f65cc9cd4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.551778][ T72] RBP: 00007ffe97416030 R08: 0000000000000000 R09: 0000000000001000 [ 3.551779][ T72] R10: 00007ffe97415df0 R11: 0000000000000246 R12: 0000000000000001 [ 3.551779][ T72] R13: 0000000000000049 R14: 00007f65cd29e680 R15: 00007f65cd29ffa0 [ 3.551786][ T72] [ 3.569316][ T1] virtme-ng-init: basic initialization done [ 3.605529][ T76] virtme-ng-init (76) used greatest stack depth: 24624 bytes left [ 3.633250][ T79] ip (79) used greatest stack depth: 23784 bytes left [ 3.642676][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.643183][ T75] virtme-ng-init: triggering udev coldplug [ 6.128072][ T75] virtme-ng-init: waiting for udev to settle [ 6.128086][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.128089][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.128090][ T75] preempt_count: 1, expected: 0 [ 6.128091][ T75] RCU nest depth: 0, expected: 0 [ 6.128092][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.128095][ T75] #0: ffffffff8518dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.128107][ T75] #1: ffffffff8518dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.128111][ T75] #2: ffffffff850ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.128115][ T75] #3: ffffffff850ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.128119][ T75] irq event stamp: 3748 [ 6.128120][ T75] hardirqs last enabled at (3747): [] __down_trylock_console_sem+0x86/0xa0 [ 6.128122][ T75] hardirqs last disabled at (3748): [] console_emit_next_record+0x3d4/0x4c0 [ 6.128124][ T75] softirqs last enabled at (3258): [] fpu_clone+0xd9/0x410 [ 6.128128][ T75] softirqs last disabled at (3256): [] fpu_clone+0x82/0x410 [ 6.128130][ T75] Preemption disabled at: [ 6.128131][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.128136][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.128140][ T75] Tainted: [W]=WARN [ 6.128141][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.128143][ T75] Call Trace: [ 6.128145][ T75] [ 6.128146][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.128152][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.128154][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.128158][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.128162][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.128167][ T75] __kmalloc_noprof+0x443/0x760 [ 6.128170][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.128176][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.128179][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.128182][ T75] put_chars+0x1e1/0x2f0 [ 6.128186][ T75] ? __send_to_port+0x420/0x420 [ 6.128188][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.128192][ T75] ? validate_chain+0x38b/0xc20 [ 6.128198][ T75] hvc_console_print+0x292/0x780 [ 6.128205][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.128208][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.128210][ T75] ? lock_acquire+0x13c/0x160 [ 6.128214][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.128218][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.128220][ T75] ? console_flush_one_record+0x106/0x710 [ 6.128223][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.128225][ T75] ? lock_acquire+0x13c/0x160 [ 6.128229][ T75] console_flush_one_record+0x46f/0x710 [ 6.128233][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.128234][ T75] ? __lock_acquire+0x518/0xc20 [ 6.128240][ T75] console_unlock+0xee/0x1f0 [ 6.128242][ T75] ? console_flush_one_record+0x710/0x710 [ 6.128244][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.128246][ T75] ? lock_acquire+0x60/0x160 [ 6.128250][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.128251][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.128254][ T75] vprintk_emit+0x37c/0x3e0 [ 6.128258][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.128261][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.128267][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.128271][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.128273][ T75] ? simple_strntoull+0x10f/0x140 [ 6.128277][ T75] ? date_str+0x1e0/0x1e0 [ 6.128280][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.128285][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.128287][ T75] ? vprintk_default+0x20/0x20 [ 6.128292][ T75] ? vprintk_default+0x20/0x20 [ 6.128294][ T75] new_sync_write+0x33e/0x760 [ 6.128297][ T75] ? kasan_quarantine_put+0xc2/0x2b0 [ 6.128302][ T75] ? new_sync_read+0x750/0x750 [ 6.128306][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.128311][ T75] ? __fget_files+0x1e3/0x460 [ 6.128315][ T75] vfs_write+0x6a2/0xbd0 [ 6.128321][ T75] ksys_write+0x116/0x250 [ 6.128324][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.128327][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.128330][ T75] do_syscall_64+0xff/0x530 [ 6.128333][ T75] ? exc_page_fault+0xee/0x100 [ 6.128336][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.128339][ T75] RIP: 0033:0x7f79be25aed2 [ 6.128343][ 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 [ 6.128345][ T75] RSP: 002b:00007f79be1a1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.128347][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f79be25aed2 [ 6.128349][ T75] RDX: 000000000000002e RSI: 00007f79b80012c0 RDI: 0000000000000003 [ 6.128350][ T75] RBP: 00007f79be1a1c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.128350][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f79be2e50a0 [ 6.128351][ T75] R13: 00007f79be1e33e0 R14: 00007f79b80012c0 R15: 00007f79be1a1da8 [ 6.128358][ T75] [ 6.559802][ T75] virtme-ng-init: udev is done [ 6.564004][ T1] virtme-ng-init: initialization done