virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.040644][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.040663][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.040665][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.040667][ T1] preempt_count: 1, expected: 0 [ 1.040668][ T1] RCU nest depth: 0, expected: 0 [ 1.040669][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.040670][ T1] #0: ff1100000283b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.040683][ T1] #1: ffffffffb1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.040689][ T1] #2: ffffffffb1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.040692][ T1] #3: ffffffffb1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.040695][ T1] #4: ffffffffb1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.040699][ T1] irq event stamp: 306780 [ 1.040700][ T1] hardirqs last enabled at (306779): [] __down_trylock_console_sem+0x86/0xa0 [ 1.040703][ T1] hardirqs last disabled at (306780): [] console_emit_next_record+0x3d4/0x4c0 [ 1.040705][ T1] softirqs last enabled at (306672): [] handle_softirqs+0x67c/0x900 [ 1.040708][ T1] softirqs last disabled at (306289): [] __irq_exit_rcu+0x145/0x1c0 [ 1.040711][ T1] Preemption disabled at: [ 1.040711][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.040716][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.040719][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.040720][ T1] Call Trace: [ 1.040722][ T1] [ 1.040725][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.040730][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.040732][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.040736][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.040739][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.040745][ T1] __kmalloc_noprof+0x443/0x760 [ 1.040748][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.040753][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.040756][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.040759][ T1] put_chars+0x1e1/0x2f0 [ 1.040762][ T1] ? __send_to_port+0x420/0x420 [ 1.040764][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.040768][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.040771][ T1] ? validate_chain+0x38b/0xc20 [ 1.040776][ T1] hvc_console_print+0x292/0x780 [ 1.040779][ T1] ? __lock_acquire+0x518/0xc20 [ 1.040784][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.040787][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.040791][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.040795][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.040796][ T1] ? console_flush_one_record+0x106/0x710 [ 1.040799][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.040801][ T1] ? lock_acquire+0x13c/0x160 [ 1.040805][ T1] console_flush_one_record+0x46f/0x710 [ 1.040808][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.040810][ T1] ? __lock_acquire+0x518/0xc20 [ 1.040815][ T1] console_unlock+0xee/0x1f0 [ 1.040817][ T1] ? console_flush_one_record+0x710/0x710 [ 1.040819][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.040821][ T1] ? lock_acquire+0x60/0x160 [ 1.040825][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.040827][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.040830][ T1] vprintk_emit+0x37c/0x3e0 [ 1.040833][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.040834][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.040838][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.040840][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.040841][ T1] ? __devm_add_action+0x52/0x210 [ 1.040844][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.040848][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.040852][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.040857][ T1] ? device_rename.cold+0xa/0xa [ 1.040859][ T1] ? kernel_init+0x21/0x150 [ 1.040868][ T1] dev_printk_emit+0xb9/0xee [ 1.040871][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.040872][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.040875][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.040878][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.040880][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.040882][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.040886][ T1] _dev_info+0xe2/0x116 [ 1.040888][ T1] ? _dev_notice+0x120/0x120 [ 1.040890][ T1] ? acpi_enable_event+0x246/0x370 [ 1.040895][ T1] ? acpi_disable_event+0x244/0x370 [ 1.040897][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.040902][ T1] ? acpi_enable_event+0x370/0x370 [ 1.040903][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.040907][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.040911][ T1] cmos_do_probe+0x8be/0x98a [ 1.040913][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.040917][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.040919][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.040924][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.040926][ T1] ? mc146818_set_time+0x500/0x500 [ 1.040930][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.040932][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.040938][ T1] platform_probe+0xfe/0x1f0 [ 1.040940][ T1] call_driver_probe+0x61/0x1c0 [ 1.040943][ T1] really_probe+0x199/0x760 [ 1.040947][ T1] ? __device_attach_driver+0x280/0x280 [ 1.040949][ T1] __driver_probe_device+0x24f/0x440 [ 1.040953][ T1] ? __device_attach_driver+0x280/0x280 [ 1.040954][ T1] ? __device_attach_driver+0x280/0x280 [ 1.040956][ T1] driver_probe_device+0x4a/0xf0 [ 1.040959][ T1] __driver_attach+0x1b8/0x540 [ 1.040962][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.040965][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.040968][ T1] ? bus_remove_file+0x50/0x50 [ 1.040969][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.040973][ T1] ? rtc_dev_init+0x40/0x40 [ 1.040978][ T1] ? rtc_dev_init+0x40/0x40 [ 1.040980][ T1] bus_add_driver+0x2c8/0x530 [ 1.040984][ T1] driver_register+0x1a3/0x390 [ 1.040987][ T1] __platform_driver_probe+0x13f/0x270 [ 1.040990][ T1] cmos_init+0x31/0x40 [ 1.040992][ T1] do_one_initcall+0x124/0x4f0 [ 1.040995][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.040997][ T1] ? parameq+0x110/0x110 [ 1.041003][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.041006][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.041009][ T1] kernel_init_freeable+0x596/0x630 [ 1.041013][ T1] ? rest_init+0x280/0x280 [ 1.041015][ T1] kernel_init+0x21/0x150 [ 1.041017][ T1] ? rest_init+0x280/0x280 [ 1.041019][ T1] ret_from_fork+0x474/0x6b0 [ 1.041023][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.041027][ T1] ? __switch_to+0x5a3/0xe00 [ 1.041030][ T1] ? rest_init+0x280/0x280 [ 1.041033][ T1] ret_from_fork_asm+0x11/0x20 [ 1.041041][ T1] [ 1.077699][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.086539][ T1] NET: Registered PF_INET6 protocol family [ 1.090686][ T1] Segment Routing with IPv6 [ 1.091107][ T1] In-situ OAM (IOAM) with IPv6 [ 1.091474][ T1] NET: Registered PF_PACKET protocol family [ 1.091727][ T1] 9pnet: Installing 9P2000 support [ 1.092079][ T1] Key type dns_resolver registered [ 1.092823][ T1] NET: Registered PF_VSOCK protocol family [ 1.097106][ T1] IPI shorthand broadcast: enabled [ 1.198201][ T1] sched_clock: Marking stable (1163003457, 34223516)->(1274944970, -77717997) [ 1.200513][ T1] registered taskstats version 1 [ 1.202284][ T1] Loading compiled-in X.509 certificates [ 1.327141][ T1] Demotion targets for Node 0: null [ 1.327654][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.328118][ T1] page_owner is disabled [ 1.329155][ T1] PM: Magic number: 6:307:779 [ 1.329853][ T1] netconsole: network logging started [ 1.332200][ T1] ALSA device list: [ 1.332501][ T1] No soundcards found. [ 1.335056][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.338839][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.339951][ T1] devtmpfs: mounted [ 1.340572][ T1] VFS: Pivoted into new rootfs [ 1.392452][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.392811][ T1] Write protecting the kernel read-only data: 55296k [ 1.394485][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.395181][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.395750][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.396211][ T1] with arguments: [ 1.396512][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.396897][ T1] with environment: [ 1.397092][ T1] HOME=/ [ 1.397309][ T1] TERM=dumb [ 1.397498][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.397860][ T1] nr_open=2147483584 [ 1.398065][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.398522][ T1] virtme_rw_overlay0=/etc [ 1.398784][ T1] virtme_rw_overlay1=/lib [ 1.399029][ T1] virtme_rw_overlay2=/home [ 1.399289][ T1] virtme_rw_overlay3=/opt [ 1.399542][ T1] virtme_rw_overlay4=/srv [ 1.399790][ T1] virtme_rw_overlay5=/usr [ 1.400024][ T1] virtme_rw_overlay6=/var [ 1.400278][ T1] virtme_rw_overlay7=/tmp [ 1.400532][ T1] virtme_console=ttyS0 [ 1.400776][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.423659][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.425732][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.436604][ T1] overlayfs: failed to set xattr on upper [ 1.436994][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.437485][ T1] overlayfs: ...falling back to uuid=null. [ 1.440087][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.441419][ T1] overlayfs: failed to set xattr on upper [ 1.441743][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.442125][ T1] overlayfs: ...falling back to uuid=null. [ 1.445287][ T1] overlayfs: failed to set xattr on upper [ 1.445621][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446008][ T1] overlayfs: ...falling back to uuid=null. [ 1.449061][ T1] overlayfs: failed to set xattr on upper [ 1.449402][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.449795][ T1] overlayfs: ...falling back to uuid=null. [ 1.452808][ T1] overlayfs: failed to set xattr on upper [ 1.453125][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.453533][ T1] overlayfs: ...falling back to uuid=null. [ 1.456143][ T1] overlayfs: failed to set xattr on upper [ 1.457461][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.457854][ T1] overlayfs: ...falling back to uuid=null. [ 1.460793][ T1] overlayfs: failed to set xattr on upper [ 1.461119][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.462063][ T1] overlayfs: ...falling back to uuid=null. [ 1.465029][ T1] overlayfs: failed to set xattr on upper [ 1.465371][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.465761][ T1] overlayfs: ...falling back to uuid=null. [ 1.484826][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.627750][ T73] systemd-tmpfile (73) used greatest stack depth: 24928 bytes left [ 3.627768][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.627770][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.627771][ T73] preempt_count: 2, expected: 0 [ 3.627772][ T73] RCU nest depth: 0, expected: 0 [ 3.627773][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.627776][ T73] #0: ffffffffb14027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.627788][ T73] #1: ffffffffb1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.627793][ T73] #2: ffffffffb1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.627796][ T73] #3: ffffffffb1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.627799][ T73] #4: ffffffffb1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.627803][ T73] irq event stamp: 2325886 [ 3.627803][ T73] hardirqs last enabled at (2325885): [] __down_trylock_console_sem+0x86/0xa0 [ 3.627807][ T73] hardirqs last disabled at (2325886): [] console_emit_next_record+0x3d4/0x4c0 [ 3.627808][ T73] softirqs last enabled at (2323996): [] handle_softirqs+0x67c/0x900 [ 3.627810][ T73] softirqs last disabled at (2323857): [] __irq_exit_rcu+0x145/0x1c0 [ 3.627813][ T73] Preemption disabled at: [ 3.627814][ T73] [<0000000000000000>] 0x0 [ 3.627821][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.627824][ T73] Tainted: [W]=WARN [ 3.627825][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.627827][ T73] Call Trace: [ 3.627828][ T73] [ 3.627830][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.627835][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.627840][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.627843][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.627848][ T73] __kmalloc_noprof+0x443/0x760 [ 3.627851][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.627857][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.627860][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.627863][ T73] put_chars+0x1e1/0x2f0 [ 3.627866][ T73] ? __send_to_port+0x420/0x420 [ 3.627868][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.627872][ T73] ? validate_chain+0x38b/0xc20 [ 3.627877][ T73] hvc_console_print+0x292/0x780 [ 3.627884][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.627886][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.627888][ T73] ? lock_acquire+0x13c/0x160 [ 3.627892][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.627896][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.627897][ T73] ? console_flush_one_record+0x106/0x710 [ 3.627900][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.627901][ T73] ? lock_acquire+0x13c/0x160 [ 3.627905][ T73] console_flush_one_record+0x46f/0x710 [ 3.627909][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.627910][ T73] ? __lock_acquire+0x518/0xc20 [ 3.627916][ T73] console_unlock+0xee/0x1f0 [ 3.627918][ T73] ? console_flush_one_record+0x710/0x710 [ 3.627919][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.627921][ T73] ? lock_acquire+0x60/0x160 [ 3.627925][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.627927][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.627930][ T73] vprintk_emit+0x37c/0x3e0 [ 3.627933][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.627936][ T73] ? __lock_acquire+0x518/0xc20 [ 3.627939][ T73] _printk+0xc7/0x100 [ 3.627943][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.627946][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.627949][ T73] ? __rwlock_init+0x150/0x150 [ 3.627953][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.627956][ T73] do_exit.cold+0x82/0x9c [ 3.627959][ T73] ? exit_notify+0x890/0x890 [ 3.627961][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.627963][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.627967][ T73] do_group_exit+0xb8/0x370 [ 3.627970][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.627972][ T73] x64_sys_call+0x1567/0x1570 [ 3.627975][ T73] do_syscall_64+0xff/0x530 [ 3.627979][ T73] ? exc_page_fault+0xee/0x100 [ 3.627982][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.627984][ T73] RIP: 0033:0x7fd07df501b8 [ 3.627987][ T73] Code: Unable to access opcode bytes at 0x7fd07df5018e. [ 3.627988][ T73] RSP: 002b:00007ffc1eeb7088 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.627990][ T73] RAX: ffffffffffffffda RBX: 00007fd07e080f88 RCX: 00007fd07df501b8 [ 3.627991][ T73] RDX: 00007fd07d7ae4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.627992][ T73] RBP: 00007ffc1eeb70e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.627993][ T73] R10: 00007ffc1eeb6ea0 R11: 0000000000000246 R12: 0000000000000001 [ 3.627994][ T73] R13: 0000000000000049 R14: 00007fd07e07f680 R15: 00007fd07e080fa0 [ 3.627995][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.627995][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.627995][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.627995][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.628000][ T73] [ 3.650754][ T1] virtme-ng-init: basic initialization done [ 3.703956][ T79] ip (79) used greatest stack depth: 24512 bytes left [ 3.716012][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.716464][ T75] virtme-ng-init: triggering udev coldplug [ 6.121220][ T75] virtme-ng-init: waiting for udev to settle [ 6.121730][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.121732][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.121733][ T75] preempt_count: 1, expected: 0 [ 6.121734][ T75] RCU nest depth: 0, expected: 0 [ 6.121735][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.121737][ T75] #0: ffffffffb1569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.121750][ T75] #1: ffffffffb1569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.121754][ T75] #2: ffffffffb1489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.121758][ T75] #3: ffffffffb1489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.121762][ T75] irq event stamp: 7624 [ 6.121762][ T75] hardirqs last enabled at (7623): [] __down_trylock_console_sem+0x86/0xa0 [ 6.121766][ T75] hardirqs last disabled at (7624): [] console_emit_next_record+0x3d4/0x4c0 [ 6.121768][ T75] softirqs last enabled at (7620): [] handle_softirqs+0x67c/0x900 [ 6.121771][ T75] softirqs last disabled at (6353): [] __irq_exit_rcu+0x145/0x1c0 [ 6.121773][ T75] Preemption disabled at: [ 6.121774][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.121779][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.121782][ T75] Tainted: [W]=WARN [ 6.121783][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.121785][ T75] Call Trace: [ 6.121787][ T75] [ 6.121788][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.121793][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.121795][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.121800][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.121803][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.121809][ T75] __kmalloc_noprof+0x443/0x760 [ 6.121811][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.121818][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.121821][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.121824][ T75] put_chars+0x1e1/0x2f0 [ 6.121827][ T75] ? __send_to_port+0x420/0x420 [ 6.121829][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.121833][ T75] ? validate_chain+0x38b/0xc20 [ 6.121839][ T75] hvc_console_print+0x292/0x780 [ 6.121846][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.121848][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.121850][ T75] ? lock_acquire+0x13c/0x160 [ 6.121854][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.121858][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.121859][ T75] ? console_flush_one_record+0x106/0x710 [ 6.121862][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.121864][ T75] ? lock_acquire+0x13c/0x160 [ 6.121868][ T75] console_flush_one_record+0x46f/0x710 [ 6.121871][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.121873][ T75] ? __lock_acquire+0x518/0xc20 [ 6.121878][ T75] console_unlock+0xee/0x1f0 [ 6.121881][ T75] ? console_flush_one_record+0x710/0x710 [ 6.121882][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.121884][ T75] ? lock_acquire+0x60/0x160 [ 6.121888][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.121890][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.121893][ T75] vprintk_emit+0x37c/0x3e0 [ 6.121896][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.121898][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.121904][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.121908][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.121910][ T75] ? simple_strntoull+0x10f/0x140 [ 6.121915][ T75] ? date_str+0x1e0/0x1e0 [ 6.121918][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.121922][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.121925][ T75] ? vprintk_default+0x20/0x20 [ 6.121929][ T75] ? vprintk_default+0x20/0x20 [ 6.121931][ T75] new_sync_write+0x33e/0x760 [ 6.121935][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.121939][ T75] ? new_sync_read+0x750/0x750 [ 6.121943][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.121949][ T75] ? __fget_files+0x1e3/0x460 [ 6.121952][ T75] vfs_write+0x6a2/0xbd0 [ 6.121956][ T75] ksys_write+0x116/0x250 [ 6.121959][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.121962][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.121965][ T75] do_syscall_64+0xff/0x530 [ 6.121967][ T75] ? exc_page_fault+0xee/0x100 [ 6.121970][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.121973][ T75] RIP: 0033:0x7fde4df3eed2 [ 6.121977][ 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 [ 6.121978][ T75] RSP: 002b:00007fde4de85c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.121981][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fde4df3eed2 [ 6.121982][ T75] RDX: 000000000000002e RSI: 00007fde48001090 RDI: 0000000000000003 [ 6.121983][ T75] RBP: 00007fde4de85c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.121984][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fde4dfc90a0 [ 6.121985][ T75] R13: 00007fde4dec73e0 R14: 00007fde48001090 R15: 00007fde4de85da8 [ 6.121992][ T75] [ 6.619479][ T75] virtme-ng-init: udev is done [ 6.622309][ T1] virtme-ng-init: initialization done