virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.003748][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.003769][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.003771][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.003772][ T1] preempt_count: 1, expected: 0 [ 1.003773][ T1] RCU nest depth: 0, expected: 0 [ 1.003774][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.003776][ T1] #0: ff11000002993938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.003787][ T1] #1: ffffffff8b379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.003794][ T1] #2: ffffffff8b379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.003797][ T1] #3: ffffffff8b299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.003801][ T1] #4: ffffffff8b299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.003805][ T1] irq event stamp: 305928 [ 1.003806][ T1] hardirqs last enabled at (305927): [] __down_trylock_console_sem+0x86/0xa0 [ 1.003808][ T1] hardirqs last disabled at (305928): [] console_emit_next_record+0x3d4/0x4c0 [ 1.003810][ T1] softirqs last enabled at (305292): [] handle_softirqs+0x67c/0x900 [ 1.003813][ T1] softirqs last disabled at (305285): [] __irq_exit_rcu+0x145/0x1c0 [ 1.003815][ T1] Preemption disabled at: [ 1.003816][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.003821][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.003824][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.003826][ T1] Call Trace: [ 1.003828][ T1] [ 1.003831][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.003840][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.003843][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.003847][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.003851][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.003856][ T1] __kmalloc_noprof+0x443/0x760 [ 1.003858][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.003864][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.003866][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.003869][ T1] put_chars+0x1e1/0x2f0 [ 1.003872][ T1] ? __send_to_port+0x420/0x420 [ 1.003875][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.003879][ T1] ? validate_chain+0x38b/0xc20 [ 1.003883][ T1] hvc_console_print+0x292/0x780 [ 1.003886][ T1] ? __lock_acquire+0x518/0xc20 [ 1.003888][ T1] ? __lock_acquire+0x518/0xc20 [ 1.003892][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.003895][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.003898][ T1] ? lock_acquire+0x13c/0x160 [ 1.003902][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.003905][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.003907][ T1] ? console_flush_one_record+0x106/0x710 [ 1.003910][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.003913][ T1] ? lock_acquire+0x13c/0x160 [ 1.003916][ T1] console_flush_one_record+0x46f/0x710 [ 1.003920][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.003922][ T1] ? __lock_acquire+0x518/0xc20 [ 1.003927][ T1] console_unlock+0xee/0x1f0 [ 1.003930][ T1] ? console_flush_one_record+0x710/0x710 [ 1.003932][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.003934][ T1] ? lock_acquire+0x60/0x160 [ 1.003938][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.003939][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.003943][ T1] vprintk_emit+0x37c/0x3e0 [ 1.003946][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.003949][ T1] ? find_held_lock+0x2b/0x80 [ 1.003951][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.003953][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.003957][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.003961][ T1] ? device_rename.cold+0xa/0xa [ 1.003963][ T1] ? __lock_acquire+0x518/0xc20 [ 1.003967][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.003969][ T1] ? find_held_lock+0x2b/0x80 [ 1.003973][ T1] dev_printk_emit+0xb9/0xee [ 1.003975][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.003978][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.003982][ T1] ? proc_register+0x368/0x8b0 [ 1.003988][ T1] _dev_info+0xe2/0x116 [ 1.003991][ T1] ? _dev_notice+0x120/0x120 [ 1.003996][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.003999][ T1] ? rtc_proc_show+0x400/0x400 [ 1.004003][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.004008][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.004013][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.004020][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.004024][ T1] cmos_do_probe+0x73b/0x98a [ 1.004026][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.004028][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.004030][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.004036][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.004038][ T1] ? mc146818_set_time+0x500/0x500 [ 1.004042][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.004043][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.004048][ T1] platform_probe+0xfe/0x1f0 [ 1.004051][ T1] call_driver_probe+0x61/0x1c0 [ 1.004054][ T1] really_probe+0x199/0x760 [ 1.004057][ T1] ? __device_attach_driver+0x280/0x280 [ 1.004059][ T1] __driver_probe_device+0x24f/0x440 [ 1.004062][ T1] ? __device_attach_driver+0x280/0x280 [ 1.004064][ T1] ? __device_attach_driver+0x280/0x280 [ 1.004065][ T1] driver_probe_device+0x4a/0xf0 [ 1.004068][ T1] __driver_attach+0x1b8/0x540 [ 1.004071][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.004073][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.004076][ T1] ? bus_remove_file+0x50/0x50 [ 1.004077][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.004081][ T1] ? rtc_dev_init+0x40/0x40 [ 1.004086][ T1] ? rtc_dev_init+0x40/0x40 [ 1.004088][ T1] bus_add_driver+0x2c8/0x530 [ 1.004092][ T1] driver_register+0x1a3/0x390 [ 1.004095][ T1] __platform_driver_probe+0x13f/0x270 [ 1.004097][ T1] cmos_init+0x31/0x40 [ 1.004099][ T1] do_one_initcall+0x124/0x4f0 [ 1.004103][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.004105][ T1] ? parameq+0x110/0x110 [ 1.004110][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.004114][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.004118][ T1] kernel_init_freeable+0x596/0x630 [ 1.004121][ T1] ? rest_init+0x280/0x280 [ 1.004124][ T1] kernel_init+0x21/0x150 [ 1.004126][ T1] ? rest_init+0x280/0x280 [ 1.004128][ T1] ret_from_fork+0x474/0x6b0 [ 1.004132][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.004135][ T1] ? __switch_to+0x5a3/0xe00 [ 1.004138][ T1] ? rest_init+0x280/0x280 [ 1.004140][ T1] ret_from_fork_asm+0x11/0x20 [ 1.004151][ T1] [ 1.035789][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:31:03 UTC (1787913063) [ 1.036932][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.039799][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.049173][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.049173][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.050339][ T1] NET: Registered PF_INET6 protocol family [ 1.054082][ T1] Segment Routing with IPv6 [ 1.054465][ T1] In-situ OAM (IOAM) with IPv6 [ 1.054974][ T1] NET: Registered PF_PACKET protocol family [ 1.056323][ T1] NET: Registered PF_RDS protocol family [ 1.056881][ T1] Registered RDS/tcp transport [ 1.057143][ T1] 9pnet: Installing 9P2000 support [ 1.057491][ T1] Key type dns_resolver registered [ 1.058137][ T1] NET: Registered PF_VSOCK protocol family [ 1.062530][ T1] IPI shorthand broadcast: enabled [ 1.167954][ T1] sched_clock: Marking stable (1134001859, 33670236)->(1244302317, -76630222) [ 1.170231][ T1] registered taskstats version 1 [ 1.172289][ T1] Loading compiled-in X.509 certificates [ 1.276237][ T1] Demotion targets for Node 0: null [ 1.276552][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12148) [ 1.276864][ T1] page_owner is disabled [ 1.277481][ T1] PM: Magic number: 6:654:528 [ 1.277933][ T1] netconsole: network logging started [ 1.279316][ T1] ALSA device list: [ 1.280147][ T1] No soundcards found. [ 1.281161][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.283465][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.284197][ T1] devtmpfs: mounted [ 1.284451][ T1] VFS: Pivoted into new rootfs [ 1.315006][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.315225][ T1] Write protecting the kernel read-only data: 57344k [ 1.316090][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.316450][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.316752][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.317012][ T1] with arguments: [ 1.317136][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.317368][ T1] with environment: [ 1.317485][ T1] HOME=/ [ 1.317601][ T1] TERM=dumb [ 1.318681][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.318951][ T1] nr_open=2147483584 [ 1.319065][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.319345][ T1] virtme_rw_overlay0=/etc [ 1.319494][ T1] virtme_rw_overlay1=/lib [ 1.319642][ T1] virtme_rw_overlay2=/home [ 1.319805][ T1] virtme_rw_overlay3=/opt [ 1.319962][ T1] virtme_rw_overlay4=/srv [ 1.320115][ T1] virtme_rw_overlay5=/usr [ 1.320274][ T1] virtme_rw_overlay6=/var [ 1.320423][ T1] virtme_rw_overlay7=/tmp [ 1.320576][ T1] virtme_console=ttyS0 [ 1.320738][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.336194][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.337469][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.348663][ T1] overlayfs: failed to set xattr on upper [ 1.348996][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.349316][ T1] overlayfs: ...falling back to uuid=null. [ 1.351863][ T1] overlayfs: failed to set xattr on upper [ 1.352110][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.352392][ T1] overlayfs: ...falling back to uuid=null. [ 1.354387][ T1] overlayfs: failed to set xattr on upper [ 1.354627][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.355024][ T1] overlayfs: ...falling back to uuid=null. [ 1.356958][ T1] overlayfs: failed to set xattr on upper [ 1.357191][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.357495][ T1] overlayfs: ...falling back to uuid=null. [ 1.359513][ T1] overlayfs: failed to set xattr on upper [ 1.360349][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360628][ T1] overlayfs: ...falling back to uuid=null. [ 1.362401][ T1] overlayfs: failed to set xattr on upper [ 1.362632][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.362960][ T1] overlayfs: ...falling back to uuid=null. [ 1.365142][ T1] overlayfs: failed to set xattr on upper [ 1.365373][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.365693][ T1] overlayfs: ...falling back to uuid=null. [ 1.367654][ T1] overlayfs: failed to set xattr on upper [ 1.368399][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.368785][ T1] overlayfs: ...falling back to uuid=null. [ 1.380667][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.425375][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.640807][ T73] systemd-tmpfile (73) used greatest stack depth: 24992 bytes left [ 3.640824][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.640826][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.640827][ T73] preempt_count: 2, expected: 0 [ 3.640828][ T73] RCU nest depth: 0, expected: 0 [ 3.640829][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.640832][ T73] #0: ffffffff8b2127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.640847][ T73] #1: ffffffff8b379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.640853][ T73] #2: ffffffff8b379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.640857][ T73] #3: ffffffff8b299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.640860][ T73] #4: ffffffff8b299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.640864][ T73] irq event stamp: 2398162 [ 3.640865][ T73] hardirqs last enabled at (2398161): [] __down_trylock_console_sem+0x86/0xa0 [ 3.640868][ T73] hardirqs last disabled at (2398162): [] console_emit_next_record+0x3d4/0x4c0 [ 3.640870][ T73] softirqs last enabled at (2397138): [] handle_softirqs+0x67c/0x900 [ 3.640872][ T73] softirqs last disabled at (2396279): [] __irq_exit_rcu+0x145/0x1c0 [ 3.640874][ T73] Preemption disabled at: [ 3.640875][ T73] [<0000000000000000>] 0x0 [ 3.640882][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.640885][ T73] Tainted: [W]=WARN [ 3.640886][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.640888][ T73] Call Trace: [ 3.640890][ T73] [ 3.640891][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.640898][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.640902][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.640906][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.640911][ T73] __kmalloc_noprof+0x443/0x760 [ 3.640914][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.640919][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.640922][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.640926][ T73] put_chars+0x1e1/0x2f0 [ 3.640929][ T73] ? __send_to_port+0x420/0x420 [ 3.640930][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.640935][ T73] ? validate_chain+0x38b/0xc20 [ 3.640940][ T73] hvc_console_print+0x292/0x780 [ 3.640947][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.640949][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.640952][ T73] ? lock_acquire+0x13c/0x160 [ 3.640956][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.640960][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.640961][ T73] ? console_flush_one_record+0x106/0x710 [ 3.640965][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.640967][ T73] ? lock_acquire+0x13c/0x160 [ 3.640971][ T73] console_flush_one_record+0x46f/0x710 [ 3.640975][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.640977][ T73] ? __lock_acquire+0x518/0xc20 [ 3.640982][ T73] console_unlock+0xee/0x1f0 [ 3.640985][ T73] ? console_flush_one_record+0x710/0x710 [ 3.640987][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.640989][ T73] ? lock_acquire+0x60/0x160 [ 3.640993][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.640995][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.640998][ T73] vprintk_emit+0x37c/0x3e0 [ 3.641002][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.641005][ T73] ? __lock_acquire+0x518/0xc20 [ 3.641009][ T73] _printk+0xc7/0x100 [ 3.641013][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.641015][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.641018][ T73] ? __rwlock_init+0x150/0x150 [ 3.641022][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.641025][ T73] do_exit.cold+0x82/0x9c [ 3.641028][ T73] ? exit_notify+0x890/0x890 [ 3.641030][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.641033][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.641037][ T73] do_group_exit+0xb8/0x370 [ 3.641040][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.641042][ T73] x64_sys_call+0x1567/0x1570 [ 3.641044][ T73] do_syscall_64+0xff/0x530 [ 3.641048][ T73] ? exc_page_fault+0xee/0x100 [ 3.641051][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.641053][ T73] RIP: 0033:0x7f368bef21b8 [ 3.641055][ T73] Code: Unable to access opcode bytes at 0x7f368bef218e. [ 3.641056][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.641056][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.641056][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.641056][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.641057][ T73] RSP: 002b:00007fffaf1811d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.641059][ T73] RAX: ffffffffffffffda RBX: 00007f368c022f88 RCX: 00007f368bef21b8 [ 3.641060][ T73] RDX: 00007f368b7504c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.641061][ T73] RBP: 00007fffaf181230 R08: 0000000000000000 R09: 0000000000001000 [ 3.641062][ T73] R10: 00007fffaf180ff0 R11: 0000000000000246 R12: 0000000000000001 [ 3.641063][ T73] R13: 0000000000000049 R14: 00007f368c021680 R15: 00007f368c022fa0 [ 3.641070][ T73] [ 3.664399][ T1] virtme-ng-init: basic initialization done [ 3.711400][ T80] ip (80) used greatest stack depth: 24104 bytes left [ 3.756144][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.756557][ T76] virtme-ng-init: triggering udev coldplug [ 6.019957][ T76] virtme-ng-init: waiting for udev to settle [ 6.019971][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.019974][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.019976][ T76] preempt_count: 1, expected: 0 [ 6.019976][ T76] RCU nest depth: 0, expected: 0 [ 6.019977][ T76] locks held by virtme-ng-init/76: 4, last CPU#2: [ 6.019980][ T76] #0: ffffffff8b379cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.019993][ T76] #1: ffffffff8b379d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.019997][ T76] #2: ffffffff8b299660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.020001][ T76] #3: ffffffff8b299560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.020005][ T76] irq event stamp: 2826 [ 6.020006][ T76] hardirqs last enabled at (2825): [] __down_trylock_console_sem+0x86/0xa0 [ 6.020009][ T76] hardirqs last disabled at (2826): [] console_emit_next_record+0x3d4/0x4c0 [ 6.020011][ T76] softirqs last enabled at (2242): [] fpu_clone+0xd9/0x410 [ 6.020015][ T76] softirqs last disabled at (2240): [] fpu_clone+0x82/0x410 [ 6.020017][ T76] Preemption disabled at: [ 6.020018][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.020024][ T76] CPU: 2 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.020027][ T76] Tainted: [W]=WARN [ 6.020028][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.020030][ T76] Call Trace: [ 6.020032][ T76] [ 6.020033][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.020039][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.020041][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.020045][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.020050][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.020054][ T76] __kmalloc_noprof+0x443/0x760 [ 6.020057][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.020063][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.020065][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.020069][ T76] put_chars+0x1e1/0x2f0 [ 6.020072][ T76] ? __send_to_port+0x420/0x420 [ 6.020073][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.020079][ T76] ? validate_chain+0x38b/0xc20 [ 6.020084][ T76] hvc_console_print+0x292/0x780 [ 6.020091][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.020093][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.020096][ T76] ? lock_acquire+0x13c/0x160 [ 6.020100][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.020104][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.020106][ T76] ? console_flush_one_record+0x106/0x710 [ 6.020109][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.020111][ T76] ? lock_acquire+0x13c/0x160 [ 6.020116][ T76] console_flush_one_record+0x46f/0x710 [ 6.020120][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.020122][ T76] ? __lock_acquire+0x518/0xc20 [ 6.020127][ T76] console_unlock+0xee/0x1f0 [ 6.020130][ T76] ? console_flush_one_record+0x710/0x710 [ 6.020132][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.020134][ T76] ? lock_acquire+0x60/0x160 [ 6.020138][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.020140][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.020143][ T76] vprintk_emit+0x37c/0x3e0 [ 6.020147][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.020150][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.020156][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.020160][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.020162][ T76] ? simple_strntoull+0x10f/0x140 [ 6.020167][ T76] ? date_str+0x1e0/0x1e0 [ 6.020171][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.020175][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.020178][ T76] ? vprintk_default+0x20/0x20 [ 6.020183][ T76] ? vprintk_default+0x20/0x20 [ 6.020185][ T76] new_sync_write+0x33e/0x760 [ 6.020189][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.020193][ T76] ? new_sync_read+0x750/0x750 [ 6.020197][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.020202][ T76] ? __fget_files+0x1e3/0x460 [ 6.020205][ T76] vfs_write+0x6a2/0xbd0 [ 6.020210][ T76] ksys_write+0x116/0x250 [ 6.020213][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.020216][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.020220][ T76] do_syscall_64+0xff/0x530 [ 6.020223][ T76] ? exc_page_fault+0xee/0x100 [ 6.020226][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.020228][ T76] RIP: 0033:0x7f7a7b00ced2 [ 6.020232][ 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 [ 6.020234][ T76] RSP: 002b:00007f7a7af53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.020237][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7a7b00ced2 [ 6.020238][ T76] RDX: 000000000000002e RSI: 00007f7a74001090 RDI: 0000000000000003 [ 6.020239][ T76] RBP: 00007f7a7af53c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.020240][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7a7b0970a0 [ 6.020241][ T76] R13: 00007f7a7af953e0 R14: 00007f7a74001090 R15: 00007f7a7af53da8 [ 6.020249][ T76] [ 6.740428][ T76] virtme-ng-init: udev is done [ 6.744715][ T1] virtme-ng-init: initialization done