virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.016344][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.016366][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.016368][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.016369][ T1] preempt_count: 1, expected: 0 [ 1.016370][ T1] RCU nest depth: 0, expected: 0 [ 1.016371][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.016373][ T1] #0: ff110000027c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.016384][ T1] #1: ffffffffb1399cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.016391][ T1] #2: ffffffffb1399d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.016394][ T1] #3: ffffffffb1289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.016398][ T1] #4: ffffffffb1289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.016401][ T1] irq event stamp: 315196 [ 1.016402][ T1] hardirqs last enabled at (315195): [] __down_trylock_console_sem+0x86/0xa0 [ 1.016404][ T1] hardirqs last disabled at (315196): [] console_emit_next_record+0x3f8/0x4f0 [ 1.016406][ T1] softirqs last enabled at (314224): [] handle_softirqs+0x67c/0x900 [ 1.016409][ T1] softirqs last disabled at (313421): [] __irq_exit_rcu+0x145/0x1c0 [ 1.016412][ T1] Preemption disabled at: [ 1.016413][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.016418][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.016421][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.016422][ T1] Call Trace: [ 1.016424][ T1] [ 1.016427][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.016432][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.016434][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.016439][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.016442][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.016447][ T1] __kmalloc_noprof+0x443/0x760 [ 1.016449][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.016454][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.016456][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.016459][ T1] put_chars+0x1e1/0x2f0 [ 1.016461][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.016463][ T1] ? __send_to_port+0x420/0x420 [ 1.016464][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.016469][ T1] ? validate_chain+0x38b/0xc20 [ 1.016474][ T1] hvc_console_print+0x292/0x780 [ 1.016480][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.016482][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016485][ T1] ? lock_acquire+0x13c/0x160 [ 1.016488][ T1] console_emit_next_record+0x252/0x4f0 [ 1.016492][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.016496][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016498][ T1] ? lock_acquire+0x13c/0x160 [ 1.016502][ T1] console_flush_one_record+0x46f/0x710 [ 1.016506][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.016507][ T1] ? __lock_acquire+0x518/0xc20 [ 1.016518][ T1] console_unlock+0xee/0x1f0 [ 1.016521][ T1] ? console_flush_one_record+0x710/0x710 [ 1.016522][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016524][ T1] ? lock_acquire+0x60/0x160 [ 1.016528][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.016529][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.016532][ T1] vprintk_emit+0x37c/0x3e0 [ 1.016535][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.016538][ T1] ? find_held_lock+0x2b/0x80 [ 1.016540][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.016542][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.016546][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.016551][ T1] ? device_rename.cold+0xa/0xa [ 1.016553][ T1] ? __lock_acquire+0x518/0xc20 [ 1.016557][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.016559][ T1] ? find_held_lock+0x2b/0x80 [ 1.016563][ T1] dev_printk_emit+0xb9/0xee [ 1.016565][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.016568][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.016572][ T1] ? proc_register+0x368/0x8b0 [ 1.016579][ T1] _dev_info+0xe2/0x116 [ 1.016581][ T1] ? _dev_notice+0x120/0x120 [ 1.016586][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.016590][ T1] ? rtc_proc_show+0x400/0x400 [ 1.016595][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.016599][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.016603][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.016610][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.016614][ T1] cmos_do_probe+0x73b/0x98a [ 1.016616][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.016619][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.016620][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.016626][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.016627][ T1] ? mc146818_set_time+0x500/0x500 [ 1.016631][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.016633][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.016639][ T1] platform_probe+0xfe/0x1f0 [ 1.016642][ T1] call_driver_probe+0x61/0x1c0 [ 1.016645][ T1] really_probe+0x199/0x760 [ 1.016648][ T1] ? __device_attach_driver+0x280/0x280 [ 1.016649][ T1] __driver_probe_device+0x24f/0x440 [ 1.016652][ T1] ? __device_attach_driver+0x280/0x280 [ 1.016654][ T1] ? __device_attach_driver+0x280/0x280 [ 1.016656][ T1] driver_probe_device+0x4a/0xf0 [ 1.016658][ T1] __driver_attach+0x1b8/0x540 [ 1.016660][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.016663][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.016665][ T1] ? bus_remove_file+0x50/0x50 [ 1.016667][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.016670][ T1] ? rtc_dev_init+0x40/0x40 [ 1.016674][ T1] ? rtc_dev_init+0x40/0x40 [ 1.016676][ T1] bus_add_driver+0x2c8/0x530 [ 1.016679][ T1] driver_register+0x1a3/0x390 [ 1.016682][ T1] __platform_driver_probe+0x13f/0x270 [ 1.016685][ T1] cmos_init+0x31/0x40 [ 1.016687][ T1] do_one_initcall+0x124/0x4f0 [ 1.016691][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.016693][ T1] ? parameq+0x110/0x110 [ 1.016698][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.016702][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.016705][ T1] kernel_init_freeable+0x596/0x630 [ 1.016708][ T1] ? rest_init+0x280/0x280 [ 1.016711][ T1] kernel_init+0x21/0x150 [ 1.016714][ T1] ? rest_init+0x280/0x280 [ 1.016715][ T1] ret_from_fork+0x474/0x6b0 [ 1.016720][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.016724][ T1] ? __switch_to+0x5a3/0xe00 [ 1.016726][ T1] ? rest_init+0x280/0x280 [ 1.016729][ T1] ret_from_fork_asm+0x11/0x20 [ 1.016736][ T1] [ 1.046794][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:44:25 UTC (1787931865) [ 1.047840][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.050802][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.059885][ T1] NET: Registered PF_INET6 protocol family [ 1.064347][ T1] Segment Routing with IPv6 [ 1.064730][ T1] In-situ OAM (IOAM) with IPv6 [ 1.065128][ T1] NET: Registered PF_PACKET protocol family [ 1.065469][ T1] 9pnet: Installing 9P2000 support [ 1.065838][ T1] Key type dns_resolver registered [ 1.066709][ T1] NET: Registered PF_VSOCK protocol family [ 1.070902][ T1] IPI shorthand broadcast: enabled [ 1.171260][ T1] sched_clock: Marking stable (1136001856, 34298997)->(1276557892, -106257039) [ 1.176154][ T1] registered taskstats version 1 [ 1.177974][ T1] Loading compiled-in X.509 certificates [ 1.277740][ T1] Demotion targets for Node 0: null [ 1.278043][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12231) [ 1.278355][ T1] page_owner is disabled [ 1.279421][ T1] PM: Magic number: 6:393:741 [ 1.279649][ T1] workqueue writeback: hash matches [ 1.281100][ T1] ALSA device list: [ 1.281794][ T1] No soundcards found. [ 1.282757][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.285504][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.286233][ T1] devtmpfs: mounted [ 1.286496][ T1] VFS: Pivoted into new rootfs [ 1.314083][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.314332][ T1] Write protecting the kernel read-only data: 55296k [ 1.314793][ T1] Freeing unused kernel image (text/rodata gap) memory: 292K [ 1.315149][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.315427][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.315695][ T1] with arguments: [ 1.315817][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.316058][ T1] with environment: [ 1.316179][ T1] HOME=/ [ 1.316312][ T1] TERM=dumb [ 1.316426][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.316664][ T1] nr_open=2147483584 [ 1.316778][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.317047][ T1] virtme_rw_overlay0=/etc [ 1.317197][ T1] virtme_rw_overlay1=/lib [ 1.317359][ T1] virtme_rw_overlay2=/home [ 1.317531][ T1] virtme_rw_overlay3=/opt [ 1.317682][ T1] virtme_rw_overlay4=/srv [ 1.317835][ T1] virtme_rw_overlay5=/usr [ 1.317999][ T1] virtme_rw_overlay6=/var [ 1.318149][ T1] virtme_rw_overlay7=/tmp [ 1.318309][ T1] virtme_console=ttyS0 [ 1.318465][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.337521][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.339028][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.349919][ T1] overlayfs: failed to set xattr on upper [ 1.350174][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.350473][ T1] overlayfs: ...falling back to uuid=null. [ 1.353459][ T1] overlayfs: failed to set xattr on upper [ 1.353670][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353913][ T1] overlayfs: ...falling back to uuid=null. [ 1.355811][ T1] overlayfs: failed to set xattr on upper [ 1.356008][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.356246][ T1] overlayfs: ...falling back to uuid=null. [ 1.358183][ T1] overlayfs: failed to set xattr on upper [ 1.358394][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.358638][ T1] overlayfs: ...falling back to uuid=null. [ 1.360480][ T1] overlayfs: failed to set xattr on upper [ 1.360691][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.360921][ T1] overlayfs: ...falling back to uuid=null. [ 1.362556][ T1] overlayfs: failed to set xattr on upper [ 1.362754][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.362996][ T1] overlayfs: ...falling back to uuid=null. [ 1.365270][ T1] overlayfs: failed to set xattr on upper [ 1.365479][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.365722][ T1] overlayfs: ...falling back to uuid=null. [ 1.367534][ T1] overlayfs: failed to set xattr on upper [ 1.367739][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.367978][ T1] overlayfs: ...falling back to uuid=null. [ 1.379587][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.412106][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 4.391419][ T70] systemd-tmpfile (70) used greatest stack depth: 24760 bytes left [ 4.391437][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.391440][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 4.391441][ T70] preempt_count: 2, expected: 0 [ 4.391442][ T70] RCU nest depth: 0, expected: 0 [ 4.391443][ T70] locks held by systemd-tmpfile/70: 5, last CPU#3: [ 4.391445][ T70] #0: ffffffffb12027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.391457][ T70] #1: ffffffffb1399cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.391463][ T70] #2: ffffffffb1399d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.391466][ T70] #3: ffffffffb1289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.391470][ T70] #4: ffffffffb1289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 4.391474][ T70] irq event stamp: 2566778 [ 4.391475][ T70] hardirqs last enabled at (2566777): [] __down_trylock_console_sem+0x86/0xa0 [ 4.391477][ T70] hardirqs last disabled at (2566778): [] console_emit_next_record+0x3f8/0x4f0 [ 4.391479][ T70] softirqs last enabled at (2566648): [] handle_softirqs+0x67c/0x900 [ 4.391481][ T70] softirqs last disabled at (2565261): [] __irq_exit_rcu+0x145/0x1c0 [ 4.391484][ T70] Preemption disabled at: [ 4.391484][ T70] [<0000000000000000>] 0x0 [ 4.391491][ T70] CPU: 3 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.391495][ T70] Tainted: [W]=WARN [ 4.391496][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.391498][ T70] Call Trace: [ 4.391500][ T70] [ 4.391501][ T70] dump_stack_lvl+0x6f/0xa0 [ 4.391507][ T70] __might_resched.cold+0x1fe/0x2c1 [ 4.391512][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.391515][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 4.391520][ T70] __kmalloc_noprof+0x443/0x760 [ 4.391522][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 4.391532][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 4.391535][ T70] alloc_buf.isra.0+0x4b/0x260 [ 4.391538][ T70] put_chars+0x1e1/0x2f0 [ 4.391541][ T70] ? __send_to_port+0x420/0x420 [ 4.391542][ T70] ? printk_get_next_message+0x2fe/0x7d0 [ 4.391545][ T70] ? rcu_read_lock_any_held+0x3c/0x90 [ 4.391548][ T70] ? validate_chain+0x38b/0xc20 [ 4.391552][ T70] hvc_console_print+0x292/0x780 [ 4.391555][ T70] ? __lock_acquire+0x518/0xc20 [ 4.391556][ T70] ? __lock_acquire+0x518/0xc20 [ 4.391560][ T70] ? hvc_write+0x3a0/0x3a0 [ 4.391563][ T70] ? rcu_is_watching+0x16/0xd0 [ 4.391566][ T70] ? lock_acquire+0x13c/0x160 [ 4.391570][ T70] console_emit_next_record+0x252/0x4f0 [ 4.391573][ T70] ? devkmsg_read+0x4e0/0x4e0 [ 4.391578][ T70] ? rcu_is_watching+0x16/0xd0 [ 4.391580][ T70] ? lock_acquire+0x13c/0x160 [ 4.391583][ T70] console_flush_one_record+0x46f/0x710 [ 4.391587][ T70] ? console_emit_next_record+0x4f0/0x4f0 [ 4.391589][ T70] ? __lock_acquire+0x518/0xc20 [ 4.391593][ T70] console_unlock+0xee/0x1f0 [ 4.391596][ T70] ? console_flush_one_record+0x710/0x710 [ 4.391598][ T70] ? rcu_is_watching+0x16/0xd0 [ 4.391600][ T70] ? lock_acquire+0x60/0x160 [ 4.391603][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.391604][ T70] ? vprintk_emit+0x320/0x3e0 [ 4.391607][ T70] vprintk_emit+0x37c/0x3e0 [ 4.391611][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 4.391614][ T70] ? __lock_acquire+0x518/0xc20 [ 4.391617][ T70] _printk+0xc7/0x100 [ 4.391621][ T70] ? snapshot_read.cold+0x21/0x21 [ 4.391624][ T70] ? do_raw_spin_lock+0x131/0x280 [ 4.391626][ T70] ? __rwlock_init+0x150/0x150 [ 4.391630][ T70] ? do_raw_spin_lock+0x131/0x280 [ 4.391632][ T70] do_exit.cold+0x82/0x9c [ 4.391636][ T70] ? exit_notify+0x890/0x890 [ 4.391638][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 4.391640][ T70] ? rcu_is_watching+0x16/0xd0 [ 4.391644][ T70] do_group_exit+0xb8/0x370 [ 4.391647][ T70] __x64_sys_exit_group+0x3c/0x50 [ 4.391650][ T70] x64_sys_call+0x1567/0x1570 [ 4.391652][ T70] do_syscall_64+0xff/0x530 [ 4.391655][ T70] ? exc_page_fault+0xee/0x100 [ 4.391659][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.391661][ T70] RIP: 0033:0x7f15d8ff61b8 [ 4.391663][ T70] Code: Unable to access opcode bytes at 0x7f15d8ff618e. [ 4.391664][ T70] RSP: 002b:00007ffcd1f12f08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.391667][ T70] RAX: ffffffffffffffda RBX: 00007f15d9126f88 RCX: 00007f15d8ff61b8 [ 4.391668][ T70] RDX: 00007f15d88544c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.391669][ T70] RBP: 00007ffcd1f12f60 R08: 0000000000000000 R09: 0000000000001000 [ 4.391670][ T70] R10: 00007ffcd1f12d20 R11: 0000000000000246 R12: 0000000000000001 [ 4.391671][ T70] R13: 0000000000000049 R14: 00007f15d9125680 R15: 00007f15d9126fa0 [ 4.391677][ T70] [ 4.391772][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.391772][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.391772][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.391772][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.420125][ T1] virtme-ng-init: basic initialization done [ 4.482928][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.483349][ T73] virtme-ng-init: triggering udev coldplug [ 4.491654][ T78] ip (78) used greatest stack depth: 24152 bytes left [ 7.095162][ T73] virtme-ng-init: waiting for udev to settle [ 7.095177][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.095180][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 7.095182][ T73] preempt_count: 1, expected: 0 [ 7.095182][ T73] RCU nest depth: 0, expected: 0 [ 7.095183][ T73] locks held by virtme-ng-init/73: 4, last CPU#1: [ 7.095186][ T73] #0: ffffffffb1399cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.095198][ T73] #1: ffffffffb1399d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.095202][ T73] #2: ffffffffb1289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.095206][ T73] #3: ffffffffb1289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 7.095209][ T73] irq event stamp: 3094 [ 7.095210][ T73] hardirqs last enabled at (3093): [] __down_trylock_console_sem+0x86/0xa0 [ 7.095212][ T73] hardirqs last disabled at (3094): [] console_emit_next_record+0x3f8/0x4f0 [ 7.095214][ T73] softirqs last enabled at (2688): [] handle_softirqs+0x67c/0x900 [ 7.095218][ T73] softirqs last disabled at (2661): [] __irq_exit_rcu+0x145/0x1c0 [ 7.095221][ T73] Preemption disabled at: [ 7.095222][ T73] [] vprintk_emit+0x31b/0x3e0 [ 7.095227][ T73] CPU: 1 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.095231][ T73] Tainted: [W]=WARN [ 7.095232][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.095233][ T73] Call Trace: [ 7.095235][ T73] [ 7.095237][ T73] dump_stack_lvl+0x6f/0xa0 [ 7.095242][ T73] ? vprintk_emit+0x31b/0x3e0 [ 7.095244][ T73] __might_resched.cold+0x1fe/0x2c1 [ 7.095248][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.095252][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 7.095257][ T73] __kmalloc_noprof+0x443/0x760 [ 7.095259][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 7.095265][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 7.095267][ T73] alloc_buf.isra.0+0x4b/0x260 [ 7.095270][ T73] put_chars+0x1e1/0x2f0 [ 7.095273][ T73] ? __send_to_port+0x420/0x420 [ 7.095274][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 7.095277][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 7.095280][ T73] ? validate_chain+0x38b/0xc20 [ 7.095284][ T73] hvc_console_print+0x292/0x780 [ 7.095287][ T73] ? __lock_acquire+0x518/0xc20 [ 7.095288][ T73] ? __lock_acquire+0x518/0xc20 [ 7.095292][ T73] ? hvc_write+0x3a0/0x3a0 [ 7.095295][ T73] ? rcu_is_watching+0x16/0xd0 [ 7.095303][ T73] ? lock_acquire+0x13c/0x160 [ 7.095306][ T73] console_emit_next_record+0x252/0x4f0 [ 7.095310][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 7.095314][ T73] ? rcu_is_watching+0x16/0xd0 [ 7.095316][ T73] ? lock_acquire+0x13c/0x160 [ 7.095319][ T73] console_flush_one_record+0x46f/0x710 [ 7.095323][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 7.095325][ T73] ? __lock_acquire+0x518/0xc20 [ 7.095330][ T73] console_unlock+0xee/0x1f0 [ 7.095332][ T73] ? console_flush_one_record+0x710/0x710 [ 7.095334][ T73] ? rcu_is_watching+0x16/0xd0 [ 7.095336][ T73] ? lock_acquire+0x60/0x160 [ 7.095339][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.095340][ T73] ? vprintk_emit+0x320/0x3e0 [ 7.095343][ T73] vprintk_emit+0x37c/0x3e0 [ 7.095346][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 7.095349][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 7.095355][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.095359][ T73] ? vprintk_emit.cold+0x107/0x107 [ 7.095361][ T73] ? simple_strntoull+0x10f/0x140 [ 7.095365][ T73] ? date_str+0x1e0/0x1e0 [ 7.095367][ T73] ? devkmsg_write+0xd1/0x2c0 [ 7.095372][ T73] devkmsg_write.cold+0x5a/0x8b [ 7.095374][ T73] ? vprintk_default+0x20/0x20 [ 7.095378][ T73] ? vprintk_default+0x20/0x20 [ 7.095381][ T73] new_sync_write+0x33e/0x760 [ 7.095384][ T73] ? kasan_quarantine_put+0x102/0x2b0 [ 7.095388][ T73] ? new_sync_read+0x750/0x750 [ 7.095392][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 7.095396][ T73] ? __fget_files+0x1e3/0x460 [ 7.095400][ T73] vfs_write+0x6a2/0xbd0 [ 7.095404][ T73] ksys_write+0x116/0x250 [ 7.095407][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 7.095410][ T73] ? rcu_is_watching+0x16/0xd0 [ 7.095413][ T73] do_syscall_64+0xff/0x530 [ 7.095415][ T73] ? common_interrupt+0x5a/0xf0 [ 7.095418][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.095420][ T73] RIP: 0033:0x7f8dbd300ed2 [ 7.095424][ T73] 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 [ 7.095426][ T73] RSP: 002b:00007f8dbd247c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.095429][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f8dbd300ed2 [ 7.095430][ T73] RDX: 000000000000002e RSI: 00007f8db80012c0 RDI: 0000000000000003 [ 7.095431][ T73] RBP: 00007f8dbd247c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.095432][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8dbd38b0a0 [ 7.095432][ T73] R13: 00007f8dbd2893e0 R14: 00007f8db80012c0 R15: 00007f8dbd247da8 [ 7.095439][ T73] [ 7.482520][ T73] virtme-ng-init: udev is done [ 7.485871][ T1] virtme-ng-init: initialization done