virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.092769][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.092793][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.092795][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.092796][ T1] preempt_count: 1, expected: 0 [ 1.092797][ T1] RCU nest depth: 0, expected: 0 [ 1.092798][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.092800][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.092814][ T1] #1: ffffffff9b769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.092820][ T1] #2: ffffffff9b769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.092823][ T1] #3: ffffffff9b689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.092826][ T1] #4: ffffffff9b689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.092830][ T1] irq event stamp: 304756 [ 1.092831][ T1] hardirqs last enabled at (304755): [] __down_trylock_console_sem+0x86/0xa0 [ 1.092834][ T1] hardirqs last disabled at (304756): [] console_emit_next_record+0x3d4/0x4c0 [ 1.092836][ T1] softirqs last enabled at (304480): [] handle_softirqs+0x67c/0x900 [ 1.092839][ T1] softirqs last disabled at (304329): [] __irq_exit_rcu+0x145/0x1c0 [ 1.092842][ T1] Preemption disabled at: [ 1.092842][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.092847][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.092850][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.092851][ T1] Call Trace: [ 1.092853][ T1] [ 1.092857][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.092862][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.092863][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.092868][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.092871][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.092876][ T1] __kmalloc_noprof+0x443/0x760 [ 1.092879][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.092885][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.092887][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.092890][ T1] put_chars+0x1e1/0x2f0 [ 1.092893][ T1] ? __send_to_port+0x420/0x420 [ 1.092897][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.092900][ T1] ? validate_chain+0x38b/0xc20 [ 1.092905][ T1] hvc_console_print+0x292/0x780 [ 1.092908][ T1] ? __lock_acquire+0x518/0xc20 [ 1.092910][ T1] ? __lock_acquire+0x518/0xc20 [ 1.092914][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.092918][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.092920][ T1] ? lock_acquire+0x13c/0x160 [ 1.092924][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.092927][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.092928][ T1] ? console_flush_one_record+0x106/0x710 [ 1.092931][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.092933][ T1] ? lock_acquire+0x13c/0x160 [ 1.092937][ T1] console_flush_one_record+0x46f/0x710 [ 1.092940][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.092942][ T1] ? __lock_acquire+0x518/0xc20 [ 1.092947][ T1] console_unlock+0xee/0x1f0 [ 1.092949][ T1] ? console_flush_one_record+0x710/0x710 [ 1.092951][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.092954][ T1] ? lock_acquire+0x60/0x160 [ 1.092961][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.092964][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.092967][ T1] vprintk_emit+0x37c/0x3e0 [ 1.092970][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.092972][ T1] ? find_held_lock+0x2b/0x80 [ 1.092974][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.092976][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.092980][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.092985][ T1] ? device_rename.cold+0xa/0xa [ 1.092986][ T1] ? __lock_acquire+0x518/0xc20 [ 1.092991][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.092993][ T1] ? find_held_lock+0x2b/0x80 [ 1.092997][ T1] dev_printk_emit+0xb9/0xee [ 1.092999][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.093002][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.093006][ T1] ? proc_register+0x368/0x8b0 [ 1.093013][ T1] _dev_info+0xe2/0x116 [ 1.093016][ T1] ? _dev_notice+0x120/0x120 [ 1.093020][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.093024][ T1] ? rtc_proc_show+0x400/0x400 [ 1.093028][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.093033][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.093038][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.093045][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.093049][ T1] cmos_do_probe+0x73b/0x98a [ 1.093051][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.093054][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.093055][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.093061][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.093063][ T1] ? mc146818_set_time+0x500/0x500 [ 1.093067][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.093069][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.093074][ T1] platform_probe+0xfe/0x1f0 [ 1.093077][ T1] call_driver_probe+0x61/0x1c0 [ 1.093080][ T1] really_probe+0x199/0x760 [ 1.093084][ T1] ? __device_attach_driver+0x280/0x280 [ 1.093086][ T1] __driver_probe_device+0x24f/0x440 [ 1.093089][ T1] ? __device_attach_driver+0x280/0x280 [ 1.093091][ T1] ? __device_attach_driver+0x280/0x280 [ 1.093093][ T1] driver_probe_device+0x4a/0xf0 [ 1.093096][ T1] __driver_attach+0x1b8/0x540 [ 1.093098][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.093101][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.093104][ T1] ? bus_remove_file+0x50/0x50 [ 1.093106][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.093109][ T1] ? rtc_dev_init+0x40/0x40 [ 1.093114][ T1] ? rtc_dev_init+0x40/0x40 [ 1.093116][ T1] bus_add_driver+0x2c8/0x530 [ 1.093120][ T1] driver_register+0x1a3/0x390 [ 1.093123][ T1] __platform_driver_probe+0x13f/0x270 [ 1.093126][ T1] cmos_init+0x31/0x40 [ 1.093128][ T1] do_one_initcall+0x124/0x4f0 [ 1.093131][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.093133][ T1] ? parameq+0x110/0x110 [ 1.093138][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.093142][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.093145][ T1] kernel_init_freeable+0x596/0x630 [ 1.093148][ T1] ? rest_init+0x280/0x280 [ 1.093152][ T1] kernel_init+0x21/0x150 [ 1.093154][ T1] ? rest_init+0x280/0x280 [ 1.093155][ T1] ret_from_fork+0x474/0x6b0 [ 1.093160][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.093163][ T1] ? __switch_to+0x5a3/0xe00 [ 1.093167][ T1] ? rest_init+0x280/0x280 [ 1.093169][ T1] ret_from_fork_asm+0x11/0x20 [ 1.093177][ T1] [ 1.124768][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:32:41 UTC (1787898761) [ 1.125873][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.129072][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.138661][ T1] NET: Registered PF_INET6 protocol family [ 1.143070][ T1] Segment Routing with IPv6 [ 1.143489][ T1] In-situ OAM (IOAM) with IPv6 [ 1.143851][ T1] NET: Registered PF_PACKET protocol family [ 1.144115][ T1] 9pnet: Installing 9P2000 support [ 1.144478][ T1] Key type dns_resolver registered [ 1.145216][ T1] NET: Registered PF_VSOCK protocol family [ 1.149779][ T1] IPI shorthand broadcast: enabled [ 1.253958][ T1] sched_clock: Marking stable (1210003837, 43195484)->(1340184381, -86985060) [ 1.257577][ T1] registered taskstats version 1 [ 1.259942][ T1] Loading compiled-in X.509 certificates [ 1.361349][ T1] Demotion targets for Node 0: null [ 1.361700][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.362032][ T1] page_owner is disabled [ 1.362720][ T1] PM: Magic number: 6:230:520 [ 1.363176][ T1] netconsole: network logging started [ 1.364643][ T1] ALSA device list: [ 1.364792][ T1] No soundcards found. [ 1.366294][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.370543][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.371351][ T1] devtmpfs: mounted [ 1.371671][ T1] VFS: Pivoted into new rootfs [ 1.404878][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.405151][ T1] Write protecting the kernel read-only data: 55296k [ 1.406709][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.407170][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.407483][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.407760][ T1] with arguments: [ 1.407895][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.408141][ T1] with environment: [ 1.408276][ T1] HOME=/ [ 1.408406][ T1] TERM=dumb [ 1.408538][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.408788][ T1] nr_open=2147483584 [ 1.408907][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.409202][ T1] virtme_rw_overlay0=/etc [ 1.409365][ T1] virtme_rw_overlay1=/lib [ 1.409523][ T1] virtme_rw_overlay2=/home [ 1.409701][ T1] virtme_rw_overlay3=/opt [ 1.409864][ T1] virtme_rw_overlay4=/srv [ 1.410021][ T1] virtme_rw_overlay5=/usr [ 1.410186][ T1] virtme_rw_overlay6=/var [ 1.410355][ T1] virtme_rw_overlay7=/tmp [ 1.410521][ T1] virtme_console=ttyS0 [ 1.410690][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.429388][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.430690][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.441997][ T1] overlayfs: failed to set xattr on upper [ 1.442309][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.442585][ T1] overlayfs: ...falling back to uuid=null. [ 1.445119][ T1] overlayfs: failed to set xattr on upper [ 1.445357][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.445604][ T1] overlayfs: ...falling back to uuid=null. [ 1.447675][ T1] overlayfs: failed to set xattr on upper [ 1.447898][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.448165][ T1] overlayfs: ...falling back to uuid=null. [ 1.449707][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.450817][ T1] overlayfs: failed to set xattr on upper [ 1.451030][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.451304][ T1] overlayfs: ...falling back to uuid=null. [ 1.454032][ T1] overlayfs: failed to set xattr on upper [ 1.454250][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.454509][ T1] overlayfs: ...falling back to uuid=null. [ 1.456297][ T1] overlayfs: failed to set xattr on upper [ 1.456508][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.456769][ T1] overlayfs: ...falling back to uuid=null. [ 1.459125][ T1] overlayfs: failed to set xattr on upper [ 1.459344][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.459596][ T1] overlayfs: ...falling back to uuid=null. [ 1.461537][ T1] overlayfs: failed to set xattr on upper [ 1.461752][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.462052][ T1] overlayfs: ...falling back to uuid=null. [ 1.474910][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.915507][ T74] systemd-tmpfile (74) used greatest stack depth: 24992 bytes left [ 3.915529][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.915532][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.915534][ T74] preempt_count: 2, expected: 0 [ 3.915536][ T74] RCU nest depth: 0, expected: 0 [ 3.915537][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.915540][ T74] #0: ffffffff9b6027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.915556][ T74] #1: ffffffff9b769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.915564][ T74] #2: ffffffff9b769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.915570][ T74] #3: ffffffff9b689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.915575][ T74] #4: ffffffff9b689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.915581][ T74] irq event stamp: 2427690 [ 3.915582][ T74] hardirqs last enabled at (2427689): [] __down_trylock_console_sem+0x86/0xa0 [ 3.915588][ T74] hardirqs last disabled at (2427690): [] console_emit_next_record+0x3d4/0x4c0 [ 3.915591][ T74] softirqs last enabled at (2427554): [] handle_softirqs+0x67c/0x900 [ 3.915594][ T74] softirqs last disabled at (2427543): [] __irq_exit_rcu+0x145/0x1c0 [ 3.915598][ T74] Preemption disabled at: [ 3.915599][ T74] [<0000000000000000>] 0x0 [ 3.915608][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.915613][ T74] Tainted: [W]=WARN [ 3.915614][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.915617][ T74] Call Trace: [ 3.915628][ T74] [ 3.915630][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.915638][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.915644][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.915650][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.915658][ T74] __kmalloc_noprof+0x443/0x760 [ 3.915662][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.915672][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.915676][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.915682][ T74] put_chars+0x1e1/0x2f0 [ 3.915687][ T74] ? __send_to_port+0x420/0x420 [ 3.915689][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.915695][ T74] ? validate_chain+0x38b/0xc20 [ 3.915705][ T74] hvc_console_print+0x292/0x780 [ 3.915717][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.915721][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.915725][ T74] ? lock_acquire+0x13c/0x160 [ 3.915732][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.915738][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.915741][ T74] ? console_flush_one_record+0x106/0x710 [ 3.915746][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.915749][ T74] ? lock_acquire+0x13c/0x160 [ 3.915757][ T74] console_flush_one_record+0x46f/0x710 [ 3.915764][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.915766][ T74] ? __lock_acquire+0x518/0xc20 [ 3.915776][ T74] console_unlock+0xee/0x1f0 [ 3.915780][ T74] ? console_flush_one_record+0x710/0x710 [ 3.915782][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.915785][ T74] ? lock_acquire+0x60/0x160 [ 3.915792][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.915795][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.915801][ T74] vprintk_emit+0x37c/0x3e0 [ 3.915807][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.915812][ T74] ? __lock_acquire+0x518/0xc20 [ 3.915819][ T74] _printk+0xc7/0x100 [ 3.915825][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.915830][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.915834][ T74] ? __rwlock_init+0x150/0x150 [ 3.915841][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.915847][ T74] do_exit.cold+0x82/0x9c [ 3.915852][ T74] ? exit_notify+0x890/0x890 [ 3.915854][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.915858][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.915864][ T74] do_group_exit+0xb8/0x370 [ 3.915869][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.915873][ T74] x64_sys_call+0x1567/0x1570 [ 3.915877][ T74] do_syscall_64+0xff/0x530 [ 3.915882][ T74] ? exc_page_fault+0xee/0x100 [ 3.915887][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.915890][ T74] RIP: 0033:0x7fab2c8971b8 [ 3.915894][ T74] Code: Unable to access opcode bytes at 0x7fab2c89718e. [ 3.915895][ T74] RSP: 002b:00007ffdbf9d6e28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.915899][ T74] RAX: ffffffffffffffda RBX: 00007fab2c9c7f88 RCX: 00007fab2c8971b8 [ 3.915901][ T74] RDX: 00007fab2c0f54c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.915903][ T74] RBP: 00007ffdbf9d6e80 R08: 0000000000000000 R09: 0000000000001000 [ 3.915904][ T74] R10: 00007ffdbf9d6c40 R11: 0000000000000246 R12: 0000000000000001 [ 3.915906][ T74] R13: 0000000000000049 R14: 00007fab2c9c6680 R15: 00007fab2c9c7fa0 [ 3.915920][ T74] [ 3.923773][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.923773][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.923773][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.923773][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.944993][ T1] virtme-ng-init: basic initialization done [ 3.998006][ T79] ip (79) used greatest stack depth: 24280 bytes left [ 4.031852][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.032250][ T75] virtme-ng-init: triggering udev coldplug [ 6.422947][ T75] virtme-ng-init: waiting for udev to settle [ 6.422966][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.422970][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.422972][ T75] preempt_count: 1, expected: 0 [ 6.422973][ T75] RCU nest depth: 0, expected: 0 [ 6.422975][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 6.422979][ T75] #0: ffffffff9b769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.422995][ T75] #1: ffffffff9b769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.423002][ T75] #2: ffffffff9b689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.423008][ T75] #3: ffffffff9b689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.423014][ T75] irq event stamp: 3102 [ 6.423015][ T75] hardirqs last enabled at (3101): [] __down_trylock_console_sem+0x86/0xa0 [ 6.423019][ T75] hardirqs last disabled at (3102): [] console_emit_next_record+0x3d4/0x4c0 [ 6.423022][ T75] softirqs last enabled at (2604): [] fpu_clone+0xd9/0x410 [ 6.423027][ T75] softirqs last disabled at (2602): [] fpu_clone+0x82/0x410 [ 6.423031][ T75] Preemption disabled at: [ 6.423031][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.423039][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.423044][ T75] Tainted: [W]=WARN [ 6.423045][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.423048][ T75] Call Trace: [ 6.423050][ T75] [ 6.423052][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.423059][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.423062][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.423068][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.423073][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.423081][ T75] __kmalloc_noprof+0x443/0x760 [ 6.423085][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.423095][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.423099][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.423104][ T75] put_chars+0x1e1/0x2f0 [ 6.423109][ T75] ? __send_to_port+0x420/0x420 [ 6.423111][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.423118][ T75] ? validate_chain+0x38b/0xc20 [ 6.423128][ T75] hvc_console_print+0x292/0x780 [ 6.423140][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.423144][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.423147][ T75] ? lock_acquire+0x13c/0x160 [ 6.423155][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.423161][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.423163][ T75] ? console_flush_one_record+0x106/0x710 [ 6.423168][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.423171][ T75] ? lock_acquire+0x13c/0x160 [ 6.423178][ T75] console_flush_one_record+0x46f/0x710 [ 6.423185][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.423188][ T75] ? __lock_acquire+0x518/0xc20 [ 6.423202][ T75] console_unlock+0xee/0x1f0 [ 6.423206][ T75] ? console_flush_one_record+0x710/0x710 [ 6.423209][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.423212][ T75] ? lock_acquire+0x60/0x160 [ 6.423219][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.423222][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.423227][ T75] vprintk_emit+0x37c/0x3e0 [ 6.423233][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.423238][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.423247][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.423253][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.423255][ T75] ? simple_strntoull+0x10f/0x140 [ 6.423262][ T75] ? date_str+0x1e0/0x1e0 [ 6.423268][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.423277][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.423281][ T75] ? vprintk_default+0x20/0x20 [ 6.423289][ T75] ? vprintk_default+0x20/0x20 [ 6.423293][ T75] new_sync_write+0x33e/0x760 [ 6.423298][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.423304][ T75] ? new_sync_read+0x750/0x750 [ 6.423312][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.423321][ T75] ? __fget_files+0x1e3/0x460 [ 6.423327][ T75] vfs_write+0x6a2/0xbd0 [ 6.423335][ T75] ksys_write+0x116/0x250 [ 6.423340][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.423344][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.423350][ T75] do_syscall_64+0xff/0x530 [ 6.423354][ T75] ? common_interrupt+0x5a/0xf0 [ 6.423359][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.423363][ T75] RIP: 0033:0x7f38736b9ed2 [ 6.423368][ 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 [ 6.423371][ T75] RSP: 002b:00007f3873600c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.423375][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f38736b9ed2 [ 6.423377][ T75] RDX: 000000000000002e RSI: 00007f386c0012c0 RDI: 0000000000000003 [ 6.423378][ T75] RBP: 00007f3873600c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.423380][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f38737440a0 [ 6.423381][ T75] R13: 00007f38736423e0 R14: 00007f386c0012c0 R15: 00007f3873600da8 [ 6.423395][ T75] [ 7.130473][ T75] virtme-ng-init: udev is done [ 7.157833][ T1] virtme-ng-init: initialization done