virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.146644][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.146673][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.146675][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.146677][ T1] preempt_count: 1, expected: 0 [ 1.146678][ T1] RCU nest depth: 0, expected: 0 [ 1.146679][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.146681][ T1] #0: ff11000002933938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.146694][ T1] #1: ffffffff92999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.146701][ T1] #2: ffffffff92999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.146705][ T1] #3: ffffffff92889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.146708][ T1] #4: ffffffff92889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.146712][ T1] irq event stamp: 309154 [ 1.146713][ T1] hardirqs last enabled at (309153): [] __down_trylock_console_sem+0x86/0xa0 [ 1.146715][ T1] hardirqs last disabled at (309154): [] console_emit_next_record+0x3f8/0x4f0 [ 1.146717][ T1] softirqs last enabled at (308470): [] handle_softirqs+0x67c/0x900 [ 1.146720][ T1] softirqs last disabled at (308207): [] __irq_exit_rcu+0x145/0x1c0 [ 1.146723][ T1] Preemption disabled at: [ 1.146724][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.146729][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.146732][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.146734][ T1] Call Trace: [ 1.146735][ T1] [ 1.146739][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.146744][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.146746][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.146750][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.146754][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.146759][ T1] __kmalloc_noprof+0x443/0x760 [ 1.146761][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.146766][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.146769][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.146771][ T1] put_chars+0x1e1/0x2f0 [ 1.146773][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.146776][ T1] ? __send_to_port+0x420/0x420 [ 1.146777][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.146782][ T1] ? validate_chain+0x38b/0xc20 [ 1.146787][ T1] hvc_console_print+0x292/0x780 [ 1.146793][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.146795][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.146797][ T1] ? lock_acquire+0x13c/0x160 [ 1.146801][ T1] console_emit_next_record+0x252/0x4f0 [ 1.146804][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.146809][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.146811][ T1] ? lock_acquire+0x13c/0x160 [ 1.146814][ T1] console_flush_one_record+0x46f/0x710 [ 1.146818][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.146820][ T1] ? __lock_acquire+0x518/0xc20 [ 1.146825][ T1] console_unlock+0xee/0x1f0 [ 1.146828][ T1] ? console_flush_one_record+0x710/0x710 [ 1.146829][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.146831][ T1] ? lock_acquire+0x60/0x160 [ 1.146835][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.146836][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.146840][ T1] vprintk_emit+0x37c/0x3e0 [ 1.146843][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.146845][ T1] ? find_held_lock+0x2b/0x80 [ 1.146848][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.146850][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.146854][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.146859][ T1] ? device_rename.cold+0xa/0xa [ 1.146861][ T1] ? __lock_acquire+0x518/0xc20 [ 1.146865][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.146867][ T1] ? find_held_lock+0x2b/0x80 [ 1.146871][ T1] dev_printk_emit+0xb9/0xee [ 1.146874][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.146877][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.146881][ T1] ? proc_register+0x368/0x8b0 [ 1.146888][ T1] _dev_info+0xe2/0x116 [ 1.146890][ T1] ? _dev_notice+0x120/0x120 [ 1.146895][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.146899][ T1] ? rtc_proc_show+0x400/0x400 [ 1.146904][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.146908][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.146912][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.146919][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.146923][ T1] cmos_do_probe+0x73b/0x98a [ 1.146925][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.146928][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.146929][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.146935][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.146937][ T1] ? mc146818_set_time+0x500/0x500 [ 1.146941][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.146943][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.146949][ T1] platform_probe+0xfe/0x1f0 [ 1.146952][ T1] call_driver_probe+0x61/0x1c0 [ 1.146954][ T1] really_probe+0x199/0x760 [ 1.146958][ T1] ? __device_attach_driver+0x280/0x280 [ 1.146960][ T1] __driver_probe_device+0x24f/0x440 [ 1.146963][ T1] ? __device_attach_driver+0x280/0x280 [ 1.146964][ T1] ? __device_attach_driver+0x280/0x280 [ 1.146966][ T1] driver_probe_device+0x4a/0xf0 [ 1.146968][ T1] __driver_attach+0x1b8/0x540 [ 1.146971][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.146973][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.146976][ T1] ? bus_remove_file+0x50/0x50 [ 1.146977][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.146980][ T1] ? rtc_dev_init+0x40/0x40 [ 1.146985][ T1] ? rtc_dev_init+0x40/0x40 [ 1.146987][ T1] bus_add_driver+0x2c8/0x530 [ 1.146990][ T1] driver_register+0x1a3/0x390 [ 1.146993][ T1] __platform_driver_probe+0x13f/0x270 [ 1.146996][ T1] cmos_init+0x31/0x40 [ 1.146998][ T1] do_one_initcall+0x124/0x4f0 [ 1.147002][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.147004][ T1] ? parameq+0x110/0x110 [ 1.147009][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.147012][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.147015][ T1] kernel_init_freeable+0x596/0x630 [ 1.147018][ T1] ? rest_init+0x280/0x280 [ 1.147022][ T1] kernel_init+0x21/0x150 [ 1.147025][ T1] ? rest_init+0x280/0x280 [ 1.147026][ T1] ret_from_fork+0x474/0x6b0 [ 1.147031][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.147035][ T1] ? __switch_to+0x5a3/0xe00 [ 1.147038][ T1] ? rest_init+0x280/0x280 [ 1.147040][ T1] ret_from_fork_asm+0x11/0x20 [ 1.147048][ T1] [ 1.179166][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:42:59 UTC (1787881379) [ 1.180274][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.183629][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.197309][ T1] NET: Registered PF_INET6 protocol family [ 1.202600][ T1] Segment Routing with IPv6 [ 1.203013][ T1] In-situ OAM (IOAM) with IPv6 [ 1.203405][ T1] NET: Registered PF_PACKET protocol family [ 1.203686][ T1] 9pnet: Installing 9P2000 support [ 1.204069][ T1] Key type dns_resolver registered [ 1.205064][ T1] NET: Registered PF_VSOCK protocol family [ 1.209573][ T1] IPI shorthand broadcast: enabled [ 1.372220][ T1] sched_clock: Marking stable (1336003864, 35278157)->(1451836527, -80554506) [ 1.376965][ T1] registered taskstats version 1 [ 1.382415][ T1] Loading compiled-in X.509 certificates [ 1.427085][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.518401][ T1] Demotion targets for Node 0: null [ 1.518738][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12231) [ 1.519041][ T1] page_owner is disabled [ 1.519673][ T1] PM: Magic number: 6:903:711 [ 1.519850][ T1] PM: hash matches drivers/base/power/main.c:1121 [ 1.521979][ T1] ALSA device list: [ 1.522747][ T1] No soundcards found. [ 1.524022][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.526547][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.527389][ T1] devtmpfs: mounted [ 1.527679][ T1] VFS: Pivoted into new rootfs [ 1.556297][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.556551][ T1] Write protecting the kernel read-only data: 55296k [ 1.557035][ T1] Freeing unused kernel image (text/rodata gap) memory: 296K [ 1.557452][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.557738][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.558027][ T1] with arguments: [ 1.558155][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.558418][ T1] with environment: [ 1.558540][ T1] HOME=/ [ 1.558667][ T1] TERM=dumb [ 1.558783][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.559020][ T1] nr_open=2147483584 [ 1.559135][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.559447][ T1] virtme_rw_overlay0=/etc [ 1.559605][ T1] virtme_rw_overlay1=/lib [ 1.559762][ T1] virtme_rw_overlay2=/home [ 1.559926][ T1] virtme_rw_overlay3=/opt [ 1.560081][ T1] virtme_rw_overlay4=/srv [ 1.560241][ T1] virtme_rw_overlay5=/usr [ 1.560401][ T1] virtme_rw_overlay6=/var [ 1.560568][ T1] virtme_rw_overlay7=/tmp [ 1.560732][ T1] virtme_console=ttyS0 [ 1.560897][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.578376][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.579885][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.590205][ T1] overlayfs: failed to set xattr on upper [ 1.590497][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.590782][ T1] overlayfs: ...falling back to uuid=null. [ 1.593150][ T1] overlayfs: failed to set xattr on upper [ 1.593367][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.593606][ T1] overlayfs: ...falling back to uuid=null. [ 1.595527][ T1] overlayfs: failed to set xattr on upper [ 1.595729][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.595974][ T1] overlayfs: ...falling back to uuid=null. [ 1.597837][ T1] overlayfs: failed to set xattr on upper [ 1.598046][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.598300][ T1] overlayfs: ...falling back to uuid=null. [ 1.600206][ T1] overlayfs: failed to set xattr on upper [ 1.600723][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.600967][ T1] overlayfs: ...falling back to uuid=null. [ 1.602592][ T1] overlayfs: failed to set xattr on upper [ 1.602795][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.603032][ T1] overlayfs: ...falling back to uuid=null. [ 1.604826][ T1] overlayfs: failed to set xattr on upper [ 1.605037][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.605286][ T1] overlayfs: ...falling back to uuid=null. [ 1.607121][ T1] overlayfs: failed to set xattr on upper [ 1.607850][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.608091][ T1] overlayfs: ...falling back to uuid=null. [ 1.619424][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.147689][ T74] systemd-tmpfile (74) used greatest stack depth: 24992 bytes left [ 4.147709][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.147711][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.147713][ T74] preempt_count: 2, expected: 0 [ 4.147713][ T74] RCU nest depth: 0, expected: 0 [ 4.147714][ T74] locks held by systemd-tmpfile/74: 5, last CPU#3: [ 4.147717][ T74] #0: ffffffff928027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.147730][ T74] #1: ffffffff92999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.147736][ T74] #2: ffffffff92999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.147740][ T74] #3: ffffffff92889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.147743][ T74] #4: ffffffff92889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 4.147747][ T74] irq event stamp: 2442474 [ 4.147748][ T74] hardirqs last enabled at (2442473): [] __down_trylock_console_sem+0x86/0xa0 [ 4.147750][ T74] hardirqs last disabled at (2442474): [] console_emit_next_record+0x3f8/0x4f0 [ 4.147752][ T74] softirqs last enabled at (2441582): [] handle_softirqs+0x67c/0x900 [ 4.147754][ T74] softirqs last disabled at (2440535): [] __irq_exit_rcu+0x145/0x1c0 [ 4.147757][ T74] Preemption disabled at: [ 4.147758][ T74] [<0000000000000000>] 0x0 [ 4.147765][ T74] CPU: 3 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.147768][ T74] Tainted: [W]=WARN [ 4.147769][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.147771][ T74] Call Trace: [ 4.147773][ T74] [ 4.147774][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.147780][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.147785][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.147788][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.147793][ T74] __kmalloc_noprof+0x443/0x760 [ 4.147795][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.147801][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.147803][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.147807][ T74] put_chars+0x1e1/0x2f0 [ 4.147810][ T74] ? __send_to_port+0x420/0x420 [ 4.147811][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 4.147814][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 4.147817][ T74] ? validate_chain+0x38b/0xc20 [ 4.147821][ T74] hvc_console_print+0x292/0x780 [ 4.147824][ T74] ? __lock_acquire+0x518/0xc20 [ 4.147825][ T74] ? __lock_acquire+0x518/0xc20 [ 4.147829][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.147832][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.147835][ T74] ? lock_acquire+0x13c/0x160 [ 4.147839][ T74] console_emit_next_record+0x252/0x4f0 [ 4.147842][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 4.147847][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.147849][ T74] ? lock_acquire+0x13c/0x160 [ 4.147852][ T74] console_flush_one_record+0x46f/0x710 [ 4.147856][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 4.147858][ T74] ? __lock_acquire+0x518/0xc20 [ 4.147863][ T74] console_unlock+0xee/0x1f0 [ 4.147866][ T74] ? console_flush_one_record+0x710/0x710 [ 4.147867][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.147869][ T74] ? lock_acquire+0x60/0x160 [ 4.147872][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.147874][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.147877][ T74] vprintk_emit+0x37c/0x3e0 [ 4.147881][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.147884][ T74] ? __lock_acquire+0x518/0xc20 [ 4.147887][ T74] _printk+0xc7/0x100 [ 4.147891][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.147894][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.147896][ T74] ? __rwlock_init+0x150/0x150 [ 4.147900][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.147902][ T74] do_exit.cold+0x82/0x9c [ 4.147906][ T74] ? exit_notify+0x890/0x890 [ 4.147908][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.147910][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.147914][ T74] do_group_exit+0xb8/0x370 [ 4.147918][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.147920][ T74] x64_sys_call+0x1567/0x1570 [ 4.147922][ T74] do_syscall_64+0xff/0x530 [ 4.147926][ T74] ? exc_page_fault+0xee/0x100 [ 4.147929][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.147931][ T74] RIP: 0033:0x7fa7a0f601b8 [ 4.147934][ T74] Code: Unable to access opcode bytes at 0x7fa7a0f6018e. [ 4.147935][ T74] RSP: 002b:00007fffd0228068 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.147937][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.147937][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.147937][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.147937][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.147937][ T74] RAX: ffffffffffffffda RBX: 00007fa7a1090f88 RCX: 00007fa7a0f601b8 [ 4.147939][ T74] RDX: 00007fa7a07be4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.147940][ T74] RBP: 00007fffd02280c0 R08: 0000000000000000 R09: 0000000000001000 [ 4.147941][ T74] R10: 00007fffd0227e80 R11: 0000000000000246 R12: 0000000000000001 [ 4.147941][ T74] R13: 0000000000000049 R14: 00007fa7a108f680 R15: 00007fa7a1090fa0 [ 4.147948][ T74] [ 4.169480][ T1] virtme-ng-init: basic initialization done [ 4.213274][ T79] ip (79) used greatest stack depth: 24808 bytes left [ 4.232847][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.233249][ T75] virtme-ng-init: triggering udev coldplug [ 6.687183][ T75] virtme-ng-init: waiting for udev to settle [ 6.687200][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.687202][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.687204][ T75] preempt_count: 1, expected: 0 [ 6.687205][ T75] RCU nest depth: 0, expected: 0 [ 6.687206][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.687208][ T75] #0: ffffffff92999cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.687222][ T75] #1: ffffffff92999d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.687232][ T75] #2: ffffffff92889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.687235][ T75] #3: ffffffff92889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.687239][ T75] irq event stamp: 9418 [ 6.687240][ T75] hardirqs last enabled at (9417): [] __down_trylock_console_sem+0x86/0xa0 [ 6.687242][ T75] hardirqs last disabled at (9418): [] console_emit_next_record+0x3f8/0x4f0 [ 6.687244][ T75] softirqs last enabled at (8930): [] fpu_clone+0xd9/0x410 [ 6.687247][ T75] softirqs last disabled at (8928): [] fpu_clone+0x82/0x410 [ 6.687249][ T75] Preemption disabled at: [ 6.687249][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.687255][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.687259][ T75] Tainted: [W]=WARN [ 6.687259][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.687262][ T75] Call Trace: [ 6.687263][ T75] [ 6.687265][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.687270][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.687272][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.687280][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.687284][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.687288][ T75] __kmalloc_noprof+0x443/0x760 [ 6.687291][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.687296][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.687299][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.687302][ T75] put_chars+0x1e1/0x2f0 [ 6.687305][ T75] ? __send_to_port+0x420/0x420 [ 6.687306][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 6.687309][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.687312][ T75] ? validate_chain+0x38b/0xc20 [ 6.687316][ T75] hvc_console_print+0x292/0x780 [ 6.687319][ T75] ? __lock_acquire+0x518/0xc20 [ 6.687320][ T75] ? __lock_acquire+0x518/0xc20 [ 6.687324][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.687327][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.687330][ T75] ? lock_acquire+0x13c/0x160 [ 6.687333][ T75] console_emit_next_record+0x252/0x4f0 [ 6.687337][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 6.687341][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.687343][ T75] ? lock_acquire+0x13c/0x160 [ 6.687346][ T75] console_flush_one_record+0x46f/0x710 [ 6.687350][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 6.687351][ T75] ? __lock_acquire+0x518/0xc20 [ 6.687356][ T75] console_unlock+0xee/0x1f0 [ 6.687359][ T75] ? console_flush_one_record+0x710/0x710 [ 6.687360][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.687362][ T75] ? lock_acquire+0x60/0x160 [ 6.687365][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.687367][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.687370][ T75] vprintk_emit+0x37c/0x3e0 [ 6.687373][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.687376][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.687382][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.687386][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.687387][ T75] ? simple_strntoull+0x10f/0x140 [ 6.687391][ T75] ? date_str+0x1e0/0x1e0 [ 6.687394][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.687398][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.687401][ T75] ? vprintk_default+0x20/0x20 [ 6.687405][ T75] ? vprintk_default+0x20/0x20 [ 6.687407][ T75] new_sync_write+0x33e/0x760 [ 6.687411][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 6.687415][ T75] ? new_sync_read+0x750/0x750 [ 6.687418][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.687423][ T75] ? __fget_files+0x1e3/0x460 [ 6.687427][ T75] vfs_write+0x6a2/0xbd0 [ 6.687431][ T75] ksys_write+0x116/0x250 [ 6.687434][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.687436][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.687440][ T75] do_syscall_64+0xff/0x530 [ 6.687443][ T75] ? exc_page_fault+0xee/0x100 [ 6.687446][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.687449][ T75] RIP: 0033:0x7f3553129ed2 [ 6.687455][ 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 [ 6.687457][ T75] RSP: 002b:00007f3553070c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.687460][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f3553129ed2 [ 6.687461][ T75] RDX: 000000000000002e RSI: 00007f354c0012c0 RDI: 0000000000000003 [ 6.687462][ T75] RBP: 00007f3553070c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.687463][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f35531b40a0 [ 6.687464][ T75] R13: 00007f35530b23e0 R14: 00007f354c0012c0 R15: 00007f3553070da8 [ 6.687470][ T75] [ 7.515635][ T75] virtme-ng-init: udev is done [ 7.518839][ T1] virtme-ng-init: initialization done