virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.020623][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.020645][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.020647][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.020649][ T1] preempt_count: 1, expected: 0 [ 1.020650][ T1] RCU nest depth: 0, expected: 0 [ 1.020650][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.020652][ T1] #0: ff110000027b3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.020664][ T1] #1: ffffffffbbd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.020670][ T1] #2: ffffffffbbd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.020673][ T1] #3: ffffffffbbc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.020677][ T1] #4: ffffffffbbc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.020680][ T1] irq event stamp: 305134 [ 1.020681][ T1] hardirqs last enabled at (305133): [] __down_trylock_console_sem+0x86/0xa0 [ 1.020684][ T1] hardirqs last disabled at (305134): [] console_emit_next_record+0x3d4/0x4c0 [ 1.020686][ T1] softirqs last enabled at (304314): [] handle_softirqs+0x67c/0x900 [ 1.020689][ T1] softirqs last disabled at (304305): [] __irq_exit_rcu+0x145/0x1c0 [ 1.020691][ T1] Preemption disabled at: [ 1.020692][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.020697][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.020699][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.020701][ T1] Call Trace: [ 1.020703][ T1] [ 1.020706][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.020716][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.020718][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.020722][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.020725][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.020731][ T1] __kmalloc_noprof+0x443/0x760 [ 1.020733][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.020739][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.020741][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.020744][ T1] put_chars+0x1e1/0x2f0 [ 1.020747][ T1] ? __send_to_port+0x420/0x420 [ 1.020751][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.020754][ T1] ? validate_chain+0x38b/0xc20 [ 1.020758][ T1] hvc_console_print+0x292/0x780 [ 1.020762][ T1] ? __lock_acquire+0x518/0xc20 [ 1.020764][ T1] ? __lock_acquire+0x518/0xc20 [ 1.020768][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.020771][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.020773][ T1] ? lock_acquire+0x13c/0x160 [ 1.020777][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.020780][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.020782][ T1] ? console_flush_one_record+0x106/0x710 [ 1.020784][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.020786][ T1] ? lock_acquire+0x13c/0x160 [ 1.020790][ T1] console_flush_one_record+0x46f/0x710 [ 1.020793][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.020795][ T1] ? __lock_acquire+0x518/0xc20 [ 1.020800][ T1] console_unlock+0xee/0x1f0 [ 1.020802][ T1] ? console_flush_one_record+0x710/0x710 [ 1.020803][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.020805][ T1] ? lock_acquire+0x60/0x160 [ 1.020809][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.020811][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.020813][ T1] vprintk_emit+0x37c/0x3e0 [ 1.020816][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.020818][ T1] ? find_held_lock+0x2b/0x80 [ 1.020820][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.020823][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.020826][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.020831][ T1] ? device_rename.cold+0xa/0xa [ 1.020833][ T1] ? __lock_acquire+0x518/0xc20 [ 1.020837][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.020839][ T1] ? find_held_lock+0x2b/0x80 [ 1.020843][ T1] dev_printk_emit+0xb9/0xee [ 1.020845][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.020848][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.020852][ T1] ? proc_register+0x368/0x8b0 [ 1.020859][ T1] _dev_info+0xe2/0x116 [ 1.020862][ T1] ? _dev_notice+0x120/0x120 [ 1.020866][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.020870][ T1] ? rtc_proc_show+0x400/0x400 [ 1.020874][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.020878][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.020883][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.020890][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.020894][ T1] cmos_do_probe+0x73b/0x98a [ 1.020896][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.020899][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.020900][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.020906][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.020908][ T1] ? mc146818_set_time+0x500/0x500 [ 1.020911][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.020913][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.020918][ T1] platform_probe+0xfe/0x1f0 [ 1.020921][ T1] call_driver_probe+0x61/0x1c0 [ 1.020924][ T1] really_probe+0x199/0x760 [ 1.020927][ T1] ? __device_attach_driver+0x280/0x280 [ 1.020930][ T1] __driver_probe_device+0x24f/0x440 [ 1.020933][ T1] ? __device_attach_driver+0x280/0x280 [ 1.020935][ T1] ? __device_attach_driver+0x280/0x280 [ 1.020936][ T1] driver_probe_device+0x4a/0xf0 [ 1.020939][ T1] __driver_attach+0x1b8/0x540 [ 1.020942][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.020944][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.020947][ T1] ? bus_remove_file+0x50/0x50 [ 1.020949][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.020952][ T1] ? rtc_dev_init+0x40/0x40 [ 1.020958][ T1] ? rtc_dev_init+0x40/0x40 [ 1.020959][ T1] bus_add_driver+0x2c8/0x530 [ 1.020963][ T1] driver_register+0x1a3/0x390 [ 1.020966][ T1] __platform_driver_probe+0x13f/0x270 [ 1.020969][ T1] cmos_init+0x31/0x40 [ 1.020970][ T1] do_one_initcall+0x124/0x4f0 [ 1.020974][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.020976][ T1] ? parameq+0x110/0x110 [ 1.020981][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.020985][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.020988][ T1] kernel_init_freeable+0x596/0x630 [ 1.020991][ T1] ? rest_init+0x280/0x280 [ 1.020994][ T1] kernel_init+0x21/0x150 [ 1.020997][ T1] ? rest_init+0x280/0x280 [ 1.020998][ T1] ret_from_fork+0x474/0x6b0 [ 1.021002][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.021005][ T1] ? __switch_to+0x5a3/0xe00 [ 1.021009][ T1] ? rest_init+0x280/0x280 [ 1.021011][ T1] ret_from_fork_asm+0x11/0x20 [ 1.021019][ T1] [ 1.050920][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:37:42 UTC (1787909862) [ 1.051907][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.054895][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.063888][ T1] NET: Registered PF_INET6 protocol family [ 1.067857][ T1] Segment Routing with IPv6 [ 1.068232][ T1] In-situ OAM (IOAM) with IPv6 [ 1.068660][ T1] NET: Registered PF_PACKET protocol family [ 1.068907][ T1] 9pnet: Installing 9P2000 support [ 1.069248][ T1] Key type dns_resolver registered [ 1.069885][ T1] NET: Registered PF_VSOCK protocol family [ 1.074087][ T1] IPI shorthand broadcast: enabled [ 1.177822][ T1] sched_clock: Marking stable (1142001469, 35237217)->(1255420515, -78181829) [ 1.180151][ T1] registered taskstats version 1 [ 1.181912][ T1] Loading compiled-in X.509 certificates [ 1.281476][ T1] Demotion targets for Node 0: null [ 1.281777][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11729) [ 1.282065][ T1] page_owner is disabled [ 1.282809][ T1] PM: Magic number: 6:651:627 [ 1.283262][ T1] netconsole: network logging started [ 1.284644][ T1] ALSA device list: [ 1.285358][ T1] No soundcards found. [ 1.286574][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.289311][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.290001][ T1] devtmpfs: mounted [ 1.290351][ T1] VFS: Pivoted into new rootfs [ 1.319338][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.319612][ T1] Write protecting the kernel read-only data: 55296k [ 1.320255][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.320728][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.321186][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.321573][ T1] with arguments: [ 1.321752][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.322019][ T1] with environment: [ 1.322171][ T1] HOME=/ [ 1.322348][ T1] TERM=dumb [ 1.322509][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.322799][ T1] nr_open=2147483584 [ 1.322949][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.323274][ T1] virtme_rw_overlay0=/etc [ 1.323457][ T1] virtme_rw_overlay1=/lib [ 1.323650][ T1] virtme_rw_overlay2=/home [ 1.323855][ T1] virtme_rw_overlay3=/opt [ 1.324069][ T1] virtme_rw_overlay4=/srv [ 1.324265][ T1] virtme_rw_overlay5=/usr [ 1.324447][ T1] virtme_rw_overlay6=/var [ 1.324658][ T1] virtme_rw_overlay7=/tmp [ 1.324871][ T1] virtme_console=ttyS0 [ 1.325056][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.340172][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.341486][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.352947][ T1] overlayfs: failed to set xattr on upper [ 1.353217][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.353576][ T1] overlayfs: ...falling back to uuid=null. [ 1.355997][ T1] overlayfs: failed to set xattr on upper [ 1.356215][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.356512][ T1] overlayfs: ...falling back to uuid=null. [ 1.358530][ T1] overlayfs: failed to set xattr on upper [ 1.358766][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.359042][ T1] overlayfs: ...falling back to uuid=null. [ 1.361366][ T1] overlayfs: failed to set xattr on upper [ 1.361587][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.361859][ T1] overlayfs: ...falling back to uuid=null. [ 1.364179][ T1] overlayfs: failed to set xattr on upper [ 1.364416][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.364691][ T1] overlayfs: ...falling back to uuid=null. [ 1.366410][ T1] overlayfs: failed to set xattr on upper [ 1.366637][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.366934][ T1] overlayfs: ...falling back to uuid=null. [ 1.369362][ T1] overlayfs: failed to set xattr on upper [ 1.369584][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.369871][ T1] overlayfs: ...falling back to uuid=null. [ 1.371851][ T1] overlayfs: failed to set xattr on upper [ 1.372104][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.372945][ T1] overlayfs: ...falling back to uuid=null. [ 1.383681][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.429551][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.931965][ T73] systemd-tmpfile (73) used greatest stack depth: 24880 bytes left [ 3.931983][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.931985][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.931987][ T73] preempt_count: 2, expected: 0 [ 3.931987][ T73] RCU nest depth: 0, expected: 0 [ 3.931988][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.931991][ T73] #0: ffffffffbbc027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.932002][ T73] #1: ffffffffbbd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.932008][ T73] #2: ffffffffbbd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.932011][ T73] #3: ffffffffbbc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.932014][ T73] #4: ffffffffbbc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.932018][ T73] irq event stamp: 2370068 [ 3.932019][ T73] hardirqs last enabled at (2370067): [] __down_trylock_console_sem+0x86/0xa0 [ 3.932022][ T73] hardirqs last disabled at (2370068): [] console_emit_next_record+0x3d4/0x4c0 [ 3.932024][ T73] softirqs last enabled at (2368024): [] handle_softirqs+0x67c/0x900 [ 3.932026][ T73] softirqs last disabled at (2367039): [] __irq_exit_rcu+0x145/0x1c0 [ 3.932029][ T73] Preemption disabled at: [ 3.932029][ T73] [<0000000000000000>] 0x0 [ 3.932037][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.932040][ T73] Tainted: [W]=WARN [ 3.932042][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.932044][ T73] Call Trace: [ 3.932046][ T73] [ 3.932047][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.932053][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.932058][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.932061][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.932067][ T73] __kmalloc_noprof+0x443/0x760 [ 3.932069][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.932075][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.932078][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.932081][ T73] put_chars+0x1e1/0x2f0 [ 3.932085][ T73] ? __send_to_port+0x420/0x420 [ 3.932086][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.932090][ T73] ? validate_chain+0x38b/0xc20 [ 3.932096][ T73] hvc_console_print+0x292/0x780 [ 3.932103][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.932105][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.932107][ T73] ? lock_acquire+0x13c/0x160 [ 3.932111][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.932115][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.932116][ T73] ? console_flush_one_record+0x106/0x710 [ 3.932121][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.932124][ T73] ? lock_acquire+0x13c/0x160 [ 3.932129][ T73] console_flush_one_record+0x46f/0x710 [ 3.932132][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.932134][ T73] ? __lock_acquire+0x518/0xc20 [ 3.932139][ T73] console_unlock+0xee/0x1f0 [ 3.932141][ T73] ? console_flush_one_record+0x710/0x710 [ 3.932143][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.932144][ T73] ? lock_acquire+0x60/0x160 [ 3.932148][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.932150][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.932153][ T73] vprintk_emit+0x37c/0x3e0 [ 3.932156][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.932159][ T73] ? __lock_acquire+0x518/0xc20 [ 3.932163][ T73] _printk+0xc7/0x100 [ 3.932167][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.932169][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.932172][ T73] ? __rwlock_init+0x150/0x150 [ 3.932176][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.932179][ T73] do_exit.cold+0x82/0x9c [ 3.932182][ T73] ? exit_notify+0x890/0x890 [ 3.932184][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.932187][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.932190][ T73] do_group_exit+0xb8/0x370 [ 3.932193][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.932195][ T73] x64_sys_call+0x1567/0x1570 [ 3.932198][ T73] do_syscall_64+0xff/0x530 [ 3.932202][ T73] ? exc_page_fault+0xee/0x100 [ 3.932205][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.932207][ T73] RIP: 0033:0x7f7906e7a1b8 [ 3.932210][ T73] Code: Unable to access opcode bytes at 0x7f7906e7a18e. [ 3.932211][ T73] RSP: 002b:00007ffe10afcac8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.932213][ T73] RAX: ffffffffffffffda RBX: 00007f7906faaf88 RCX: 00007f7906e7a1b8 [ 3.932214][ T73] RDX: 00007f79066d84c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.932215][ T73] RBP: 00007ffe10afcb20 R08: 0000000000000000 R09: 0000000000001000 [ 3.932216][ T73] R10: 00007ffe10afc8e0 R11: 0000000000000246 R12: 0000000000000001 [ 3.932217][ T73] R13: 0000000000000049 R14: 00007f7906fa9680 R15: 00007f7906faafa0 [ 3.932224][ T73] [ 3.932301][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.932301][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.932301][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.932301][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.953382][ T1] virtme-ng-init: basic initialization done [ 4.006390][ T80] ip (80) used greatest stack depth: 23904 bytes left [ 4.029191][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.029629][ T76] virtme-ng-init: triggering udev coldplug [ 7.021865][ T76] virtme-ng-init: waiting for udev to settle [ 7.021882][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.021886][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 7.021888][ T76] preempt_count: 1, expected: 0 [ 7.021889][ T76] RCU nest depth: 0, expected: 0 [ 7.021891][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 7.021894][ T76] #0: ffffffffbbd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.021909][ T76] #1: ffffffffbbd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.021915][ T76] #2: ffffffffbbc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.021920][ T76] #3: ffffffffbbc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.021925][ T76] irq event stamp: 2956 [ 7.021927][ T76] hardirqs last enabled at (2955): [] __down_trylock_console_sem+0x86/0xa0 [ 7.021931][ T76] hardirqs last disabled at (2956): [] console_emit_next_record+0x3d4/0x4c0 [ 7.021933][ T76] softirqs last enabled at (2466): [] fpu_clone+0xd9/0x410 [ 7.021938][ T76] softirqs last disabled at (2464): [] fpu_clone+0x82/0x410 [ 7.021941][ T76] Preemption disabled at: [ 7.021942][ T76] [] vprintk_emit+0x31b/0x3e0 [ 7.021949][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.021954][ T76] Tainted: [W]=WARN [ 7.021955][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.021957][ T76] Call Trace: [ 7.021959][ T76] [ 7.021961][ T76] dump_stack_lvl+0x6f/0xa0 [ 7.021968][ T76] ? vprintk_emit+0x31b/0x3e0 [ 7.021970][ T76] __might_resched.cold+0x1fe/0x2c1 [ 7.021976][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.021980][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 7.021988][ T76] __kmalloc_noprof+0x443/0x760 [ 7.021991][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 7.022000][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 7.022003][ T76] alloc_buf.isra.0+0x4b/0x260 [ 7.022008][ T76] put_chars+0x1e1/0x2f0 [ 7.022012][ T76] ? __send_to_port+0x420/0x420 [ 7.022015][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 7.022020][ T76] ? validate_chain+0x38b/0xc20 [ 7.022030][ T76] hvc_console_print+0x292/0x780 [ 7.022040][ T76] ? hvc_write+0x3a0/0x3a0 [ 7.022043][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.022046][ T76] ? lock_acquire+0x13c/0x160 [ 7.022053][ T76] console_emit_next_record+0x22f/0x4c0 [ 7.022058][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 7.022060][ T76] ? console_flush_one_record+0x106/0x710 [ 7.022064][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.022067][ T76] ? lock_acquire+0x13c/0x160 [ 7.022073][ T76] console_flush_one_record+0x46f/0x710 [ 7.022079][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 7.022081][ T76] ? __lock_acquire+0x518/0xc20 [ 7.022090][ T76] console_unlock+0xee/0x1f0 [ 7.022093][ T76] ? console_flush_one_record+0x710/0x710 [ 7.022095][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.022098][ T76] ? lock_acquire+0x60/0x160 [ 7.022104][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.022106][ T76] ? vprintk_emit+0x320/0x3e0 [ 7.022111][ T76] vprintk_emit+0x37c/0x3e0 [ 7.022116][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 7.022120][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 7.022128][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.022133][ T76] ? vprintk_emit.cold+0x107/0x107 [ 7.022136][ T76] ? simple_strntoull+0x10f/0x140 [ 7.022142][ T76] ? date_str+0x1e0/0x1e0 [ 7.022146][ T76] ? devkmsg_write+0xd1/0x2c0 [ 7.022152][ T76] devkmsg_write.cold+0x5a/0x8b [ 7.022156][ T76] ? vprintk_default+0x20/0x20 [ 7.022162][ T76] ? vprintk_default+0x20/0x20 [ 7.022165][ T76] new_sync_write+0x33e/0x760 [ 7.022170][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 7.022176][ T76] ? new_sync_read+0x750/0x750 [ 7.022182][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 7.022190][ T76] ? __fget_files+0x1e3/0x460 [ 7.022196][ T76] vfs_write+0x6a2/0xbd0 [ 7.022202][ T76] ksys_write+0x116/0x250 [ 7.022206][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 7.022210][ T76] ? rcu_is_watching+0x16/0xd0 [ 7.022215][ T76] do_syscall_64+0xff/0x530 [ 7.022218][ T76] ? exc_page_fault+0xee/0x100 [ 7.022223][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.022226][ T76] RIP: 0033:0x7f81972efed2 [ 7.022231][ 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 [ 7.022238][ T76] RSP: 002b:00007f8197236c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.022241][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f81972efed2 [ 7.022243][ T76] RDX: 000000000000002e RSI: 00007f8190001090 RDI: 0000000000000003 [ 7.022245][ T76] RBP: 00007f8197236c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.022246][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f819737a0a0 [ 7.022247][ T76] R13: 00007f81972783e0 R14: 00007f8190001090 R15: 00007f8197236da8 [ 7.022259][ T76] [ 7.687739][ T101] nfsrahead (101) used greatest stack depth: 23744 bytes left [ 8.058835][ T76] virtme-ng-init: udev is done [ 8.058854][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 8.058856][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 8.058858][ T76] preempt_count: 1, expected: 0 [ 8.058859][ T76] RCU nest depth: 0, expected: 0 [ 8.058860][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 8.058862][ T76] #0: ffffffffbbd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.058876][ T76] #1: ffffffffbbd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.058879][ T76] #2: ffffffffbbc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.058883][ T76] #3: ffffffffbbc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 8.058886][ T76] irq event stamp: 15712 [ 8.058887][ T76] hardirqs last enabled at (15711): [] __down_trylock_console_sem+0x86/0xa0 [ 8.058890][ T76] hardirqs last disabled at (15712): [] console_emit_next_record+0x3d4/0x4c0 [ 8.058892][ T76] softirqs last enabled at (15200): [] handle_softirqs+0x67c/0x900 [ 8.058895][ T76] softirqs last disabled at (15095): [] __irq_exit_rcu+0x145/0x1c0 [ 8.058898][ T76] Preemption disabled at: [ 8.058898][ T76] [] vprintk_emit+0x31b/0x3e0 [ 8.058904][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.058908][ T76] Tainted: [W]=WARN [ 8.058909][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.058910][ T76] Call Trace: [ 8.058912][ T76] [ 8.058914][ T76] dump_stack_lvl+0x6f/0xa0 [ 8.058919][ T76] ? vprintk_emit+0x31b/0x3e0 [ 8.058920][ T76] __might_resched.cold+0x1fe/0x2c1 [ 8.058925][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.058928][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 8.058933][ T76] __kmalloc_noprof+0x443/0x760 [ 8.058936][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 8.058942][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 8.058945][ T76] alloc_buf.isra.0+0x4b/0x260 [ 8.058948][ T76] put_chars+0x1e1/0x2f0 [ 8.058951][ T76] ? __send_to_port+0x420/0x420 [ 8.058953][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 8.058957][ T76] ? validate_chain+0x38b/0xc20 [ 8.058962][ T76] hvc_console_print+0x292/0x780 [ 8.058969][ T76] ? hvc_write+0x3a0/0x3a0 [ 8.058971][ T76] ? rcu_is_watching+0x16/0xd0 [ 8.058973][ T76] ? lock_acquire+0x13c/0x160 [ 8.058977][ T76] console_emit_next_record+0x22f/0x4c0 [ 8.058981][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 8.058982][ T76] ? console_flush_one_record+0x106/0x710 [ 8.058984][ T76] ? rcu_is_watching+0x16/0xd0 [ 8.058986][ T76] ? lock_acquire+0x13c/0x160 [ 8.058990][ T76] console_flush_one_record+0x46f/0x710 [ 8.058993][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 8.058995][ T76] ? __lock_acquire+0x518/0xc20 [ 8.059000][ T76] console_unlock+0xee/0x1f0 [ 8.059002][ T76] ? console_flush_one_record+0x710/0x710 [ 8.059003][ T76] ? rcu_is_watching+0x16/0xd0 [ 8.059005][ T76] ? lock_acquire+0x60/0x160 [ 8.059009][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.059011][ T76] ? vprintk_emit+0x320/0x3e0 [ 8.059013][ T76] vprintk_emit+0x37c/0x3e0 [ 8.059016][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 8.059019][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 8.059025][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 8.059030][ T76] ? vprintk_emit.cold+0x107/0x107 [ 8.059032][ T76] ? simple_strntoull+0x10f/0x140 [ 8.059036][ T76] ? date_str+0x1e0/0x1e0 [ 8.059040][ T76] ? devkmsg_write+0xd1/0x2c0 [ 8.059043][ T76] devkmsg_write.cold+0x5a/0x8b [ 8.059046][ T76] ? vprintk_default+0x20/0x20 [ 8.059048][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 8.059050][ T76] ? __rwlock_init+0x150/0x150 [ 8.059053][ T76] ? vprintk_default+0x20/0x20 [ 8.059055][ T76] new_sync_write+0x33e/0x760 [ 8.059059][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 8.059063][ T76] ? new_sync_read+0x750/0x750 [ 8.059067][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 8.059072][ T76] ? __fget_files+0x1e3/0x460 [ 8.059076][ T76] vfs_write+0x6a2/0xbd0 [ 8.059079][ T76] ksys_write+0x116/0x250 [ 8.059082][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 8.059084][ T76] ? rcu_is_watching+0x16/0xd0 [ 8.059087][ T76] do_syscall_64+0xff/0x530 [ 8.059089][ T76] ? exc_page_fault+0xee/0x100 [ 8.059092][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.059095][ T76] RIP: 0033:0x7f81972efed2 [ 8.059099][ 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 [ 8.059101][ T76] RSP: 002b:00007f8197236c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 8.059103][ T76] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007f81972efed2 [ 8.059105][ T76] RDX: 0000000000000020 RSI: 00007f8190000f40 RDI: 0000000000000003 [ 8.059106][ T76] RBP: 00007f8197236c90 R08: 0000000000000000 R09: 0000000000000000 [ 8.059106][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f819737a0a0 [ 8.059107][ T76] R13: 00007f81972783e0 R14: 00007f8190000f40 R15: 00007f8197236da8 [ 8.059114][ T76] [ 8.079440][ T1] virtme-ng-init: initialization done