virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.182961][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.182983][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.182985][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.182987][ T1] preempt_count: 1, expected: 0 [ 1.182987][ T1] RCU nest depth: 0, expected: 0 [ 1.182989][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.182991][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.183003][ T1] #1: ffffffffa7f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.183009][ T1] #2: ffffffffa7f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.183012][ T1] #3: ffffffffa7e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.183015][ T1] #4: ffffffffa7e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.183019][ T1] irq event stamp: 306260 [ 1.183020][ T1] hardirqs last enabled at (306259): [] __down_trylock_console_sem+0x86/0xa0 [ 1.183023][ T1] hardirqs last disabled at (306260): [] console_emit_next_record+0x3d4/0x4c0 [ 1.183025][ T1] softirqs last enabled at (305354): [] handle_softirqs+0x67c/0x900 [ 1.183028][ T1] softirqs last disabled at (305347): [] __irq_exit_rcu+0x145/0x1c0 [ 1.183031][ T1] Preemption disabled at: [ 1.183032][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.183036][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.183039][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.183041][ T1] Call Trace: [ 1.183043][ T1] [ 1.183046][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.183051][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.183053][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.183058][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.183061][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.183066][ T1] __kmalloc_noprof+0x443/0x760 [ 1.183069][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.183074][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.183077][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.183081][ T1] put_chars+0x1e1/0x2f0 [ 1.183084][ T1] ? __send_to_port+0x420/0x420 [ 1.183087][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.183091][ T1] ? validate_chain+0x38b/0xc20 [ 1.183095][ T1] hvc_console_print+0x292/0x780 [ 1.183098][ T1] ? __lock_acquire+0x518/0xc20 [ 1.183100][ T1] ? __lock_acquire+0x518/0xc20 [ 1.183105][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.183109][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.183111][ T1] ? lock_acquire+0x13c/0x160 [ 1.183115][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.183119][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.183120][ T1] ? console_flush_one_record+0x106/0x710 [ 1.183123][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.183125][ T1] ? lock_acquire+0x13c/0x160 [ 1.183129][ T1] console_flush_one_record+0x46f/0x710 [ 1.183133][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.183134][ T1] ? __lock_acquire+0x518/0xc20 [ 1.183140][ T1] console_unlock+0xee/0x1f0 [ 1.183142][ T1] ? console_flush_one_record+0x710/0x710 [ 1.183143][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.183145][ T1] ? lock_acquire+0x60/0x160 [ 1.183149][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.183151][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.183154][ T1] vprintk_emit+0x37c/0x3e0 [ 1.183157][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.183160][ T1] ? find_held_lock+0x2b/0x80 [ 1.183162][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.183164][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.183168][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.183173][ T1] ? device_rename.cold+0xa/0xa [ 1.183174][ T1] ? __lock_acquire+0x518/0xc20 [ 1.183179][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.183182][ T1] ? find_held_lock+0x2b/0x80 [ 1.183186][ T1] dev_printk_emit+0xb9/0xee [ 1.183188][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.183191][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.183195][ T1] ? proc_register+0x368/0x8b0 [ 1.183202][ T1] _dev_info+0xe2/0x116 [ 1.183208][ T1] ? _dev_notice+0x120/0x120 [ 1.183213][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.183216][ T1] ? rtc_proc_show+0x400/0x400 [ 1.183221][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.183226][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.183231][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.183238][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.183242][ T1] cmos_do_probe+0x73b/0x98a [ 1.183245][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.183248][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.183249][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.183256][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.183257][ T1] ? mc146818_set_time+0x500/0x500 [ 1.183261][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.183264][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.183269][ T1] platform_probe+0xfe/0x1f0 [ 1.183272][ T1] call_driver_probe+0x61/0x1c0 [ 1.183275][ T1] really_probe+0x199/0x760 [ 1.183279][ T1] ? __device_attach_driver+0x280/0x280 [ 1.183281][ T1] __driver_probe_device+0x24f/0x440 [ 1.183284][ T1] ? __device_attach_driver+0x280/0x280 [ 1.183286][ T1] ? __device_attach_driver+0x280/0x280 [ 1.183288][ T1] driver_probe_device+0x4a/0xf0 [ 1.183291][ T1] __driver_attach+0x1b8/0x540 [ 1.183294][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.183297][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.183300][ T1] ? bus_remove_file+0x50/0x50 [ 1.183302][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.183305][ T1] ? rtc_dev_init+0x40/0x40 [ 1.183310][ T1] ? rtc_dev_init+0x40/0x40 [ 1.183312][ T1] bus_add_driver+0x2c8/0x530 [ 1.183316][ T1] driver_register+0x1a3/0x390 [ 1.183319][ T1] __platform_driver_probe+0x13f/0x270 [ 1.183322][ T1] cmos_init+0x31/0x40 [ 1.183324][ T1] do_one_initcall+0x124/0x4f0 [ 1.183327][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.183329][ T1] ? parameq+0x110/0x110 [ 1.183335][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.183339][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.183342][ T1] kernel_init_freeable+0x596/0x630 [ 1.183345][ T1] ? rest_init+0x280/0x280 [ 1.183349][ T1] kernel_init+0x21/0x150 [ 1.183351][ T1] ? rest_init+0x280/0x280 [ 1.183353][ T1] ret_from_fork+0x474/0x6b0 [ 1.183357][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.183360][ T1] ? __switch_to+0x5a3/0xe00 [ 1.183364][ T1] ? rest_init+0x280/0x280 [ 1.183366][ T1] ret_from_fork_asm+0x11/0x20 [ 1.183366][ T1] [ 1.217722][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:19:59 UTC (1787908799) [ 1.218819][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.221907][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.231689][ T1] NET: Registered PF_INET6 protocol family [ 1.235934][ T1] Segment Routing with IPv6 [ 1.236404][ T1] In-situ OAM (IOAM) with IPv6 [ 1.236777][ T1] NET: Registered PF_PACKET protocol family [ 1.237088][ T1] 9pnet: Installing 9P2000 support [ 1.237593][ T1] Key type dns_resolver registered [ 1.238242][ T1] NET: Registered PF_VSOCK protocol family [ 1.242572][ T1] IPI shorthand broadcast: enabled [ 1.351115][ T1] sched_clock: Marking stable (1315001570, 35361767)->(1431531921, -81168584) [ 1.354436][ T1] registered taskstats version 1 [ 1.356851][ T1] Loading compiled-in X.509 certificates [ 1.462122][ T1] Demotion targets for Node 0: null [ 1.462424][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.462769][ T1] page_owner is disabled [ 1.463778][ T1] PM: Magic number: 6:342:324 [ 1.464001][ T1] tty tty49: hash matches [ 1.464207][ T1] rtc_cmos PNP0B00:00: hash matches [ 1.464632][ T1] netconsole: network logging started [ 1.466085][ T1] ALSA device list: [ 1.466799][ T1] No soundcards found. [ 1.468087][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.470766][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.471754][ T1] devtmpfs: mounted [ 1.472102][ T1] VFS: Pivoted into new rootfs [ 1.503718][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.503993][ T1] Write protecting the kernel read-only data: 55296k [ 1.507071][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.507653][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.507945][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.508237][ T1] with arguments: [ 1.508379][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.508634][ T1] with environment: [ 1.508773][ T1] HOME=/ [ 1.508914][ T1] TERM=dumb [ 1.509047][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.509300][ T1] nr_open=2147483584 [ 1.509432][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.509742][ T1] virtme_rw_overlay0=/etc [ 1.509911][ T1] virtme_rw_overlay1=/lib [ 1.510083][ T1] virtme_rw_overlay2=/home [ 1.510255][ T1] virtme_rw_overlay3=/opt [ 1.510425][ T1] virtme_rw_overlay4=/srv [ 1.510607][ T1] virtme_rw_overlay5=/usr [ 1.510866][ T1] virtme_rw_overlay6=/var [ 1.511075][ T1] virtme_rw_overlay7=/tmp [ 1.511272][ T1] virtme_console=ttyS0 [ 1.511462][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.530924][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.532305][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.544388][ T1] overlayfs: failed to set xattr on upper [ 1.544733][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.545054][ T1] overlayfs: ...falling back to uuid=null. [ 1.547683][ T1] overlayfs: failed to set xattr on upper [ 1.547948][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.548276][ T1] overlayfs: ...falling back to uuid=null. [ 1.550496][ T1] overlayfs: failed to set xattr on upper [ 1.550770][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.551074][ T1] overlayfs: ...falling back to uuid=null. [ 1.553285][ T1] overlayfs: failed to set xattr on upper [ 1.553922][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.554254][ T1] overlayfs: ...falling back to uuid=null. [ 1.556928][ T1] overlayfs: failed to set xattr on upper [ 1.557174][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.557541][ T1] overlayfs: ...falling back to uuid=null. [ 1.558369][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.560238][ T1] overlayfs: failed to set xattr on upper [ 1.560508][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.560824][ T1] overlayfs: ...falling back to uuid=null. [ 1.562877][ T1] overlayfs: failed to set xattr on upper [ 1.563148][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.563775][ T1] overlayfs: ...falling back to uuid=null. [ 1.565833][ T1] overlayfs: failed to set xattr on upper [ 1.566077][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.566989][ T1] overlayfs: ...falling back to uuid=null. [ 1.578051][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.857131][ T73] systemd-tmpfile (73) used greatest stack depth: 24784 bytes left [ 3.857148][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.857150][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.857152][ T73] preempt_count: 2, expected: 0 [ 3.857153][ T73] RCU nest depth: 0, expected: 0 [ 3.857154][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.857156][ T73] #0: ffffffffa7e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.857168][ T73] #1: ffffffffa7f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.857174][ T73] #2: ffffffffa7f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.857177][ T73] #3: ffffffffa7e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.857180][ T73] #4: ffffffffa7e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.857184][ T73] irq event stamp: 2384124 [ 3.857184][ T73] hardirqs last enabled at (2384123): [] __down_trylock_console_sem+0x86/0xa0 [ 3.857188][ T73] hardirqs last disabled at (2384124): [] console_emit_next_record+0x3d4/0x4c0 [ 3.857189][ T73] softirqs last enabled at (2383434): [] handle_softirqs+0x67c/0x900 [ 3.857192][ T73] softirqs last disabled at (2383429): [] __irq_exit_rcu+0x145/0x1c0 [ 3.857194][ T73] Preemption disabled at: [ 3.857195][ T73] [<0000000000000000>] 0x0 [ 3.857202][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.857206][ T73] Tainted: [W]=WARN [ 3.857207][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.857209][ T73] Call Trace: [ 3.857211][ T73] [ 3.857212][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.857218][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.857222][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.857226][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.857231][ T73] __kmalloc_noprof+0x443/0x760 [ 3.857234][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.857240][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.857244][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.857247][ T73] put_chars+0x1e1/0x2f0 [ 3.857250][ T73] ? __send_to_port+0x420/0x420 [ 3.857252][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.857256][ T73] ? validate_chain+0x38b/0xc20 [ 3.857262][ T73] hvc_console_print+0x292/0x780 [ 3.857269][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.857271][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.857273][ T73] ? lock_acquire+0x13c/0x160 [ 3.857278][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.857281][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.857283][ T73] ? console_flush_one_record+0x106/0x710 [ 3.857285][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.857287][ T73] ? lock_acquire+0x13c/0x160 [ 3.857291][ T73] console_flush_one_record+0x46f/0x710 [ 3.857295][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.857297][ T73] ? __lock_acquire+0x518/0xc20 [ 3.857302][ T73] console_unlock+0xee/0x1f0 [ 3.857305][ T73] ? console_flush_one_record+0x710/0x710 [ 3.857306][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.857308][ T73] ? lock_acquire+0x60/0x160 [ 3.857312][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.857314][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.857317][ T73] vprintk_emit+0x37c/0x3e0 [ 3.857320][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.857323][ T73] ? __lock_acquire+0x518/0xc20 [ 3.857327][ T73] _printk+0xc7/0x100 [ 3.857331][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.857334][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.857337][ T73] ? __rwlock_init+0x150/0x150 [ 3.857341][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.857343][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.857343][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.857343][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.857343][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.857344][ T73] do_exit.cold+0x82/0x9c [ 3.857348][ T73] ? exit_notify+0x890/0x890 [ 3.857349][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.857352][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.857356][ T73] do_group_exit+0xb8/0x370 [ 3.857359][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.857363][ T73] x64_sys_call+0x1567/0x1570 [ 3.857366][ T73] do_syscall_64+0xff/0x530 [ 3.857370][ T73] ? exc_page_fault+0xee/0x100 [ 3.857373][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.857375][ T73] RIP: 0033:0x7f1b369281b8 [ 3.857378][ T73] Code: Unable to access opcode bytes at 0x7f1b3692818e. [ 3.857378][ T73] RSP: 002b:00007ffe34ea4318 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.857381][ T73] RAX: ffffffffffffffda RBX: 00007f1b36a58f88 RCX: 00007f1b369281b8 [ 3.857382][ T73] RDX: 00007f1b361864c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.857383][ T73] RBP: 00007ffe34ea4370 R08: 0000000000000000 R09: 0000000000001000 [ 3.857384][ T73] R10: 00007ffe34ea4130 R11: 0000000000000246 R12: 0000000000000001 [ 3.857385][ T73] R13: 0000000000000049 R14: 00007f1b36a57680 R15: 00007f1b36a58fa0 [ 3.857392][ T73] [ 3.880730][ T1] virtme-ng-init: basic initialization done [ 3.917960][ T79] ip (79) used greatest stack depth: 24304 bytes left [ 3.947342][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.947770][ T74] virtme-ng-init: triggering udev coldplug [ 6.089332][ T74] virtme-ng-init: waiting for udev to settle [ 6.089346][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.089348][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.089350][ T74] preempt_count: 1, expected: 0 [ 6.089351][ T74] RCU nest depth: 0, expected: 0 [ 6.089352][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 6.089355][ T74] #0: ffffffffa7f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.089371][ T74] #1: ffffffffa7f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.089375][ T74] #2: ffffffffa7e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.089379][ T74] #3: ffffffffa7e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.089383][ T74] irq event stamp: 4424 [ 6.089384][ T74] hardirqs last enabled at (4423): [] __down_trylock_console_sem+0x86/0xa0 [ 6.089387][ T74] hardirqs last disabled at (4424): [] console_emit_next_record+0x3d4/0x4c0 [ 6.089389][ T74] softirqs last enabled at (3932): [] handle_softirqs+0x67c/0x900 [ 6.089392][ T74] softirqs last disabled at (2491): [] do_softirq+0xac/0xe0 [ 6.089394][ T74] Preemption disabled at: [ 6.089395][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.089400][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.089404][ T74] Tainted: [W]=WARN [ 6.089405][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.089407][ T74] Call Trace: [ 6.089408][ T74] [ 6.089410][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.089415][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.089417][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.089421][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.089425][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.089430][ T74] __kmalloc_noprof+0x443/0x760 [ 6.089433][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.089439][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.089442][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.089446][ T74] put_chars+0x1e1/0x2f0 [ 6.089449][ T74] ? __send_to_port+0x420/0x420 [ 6.089450][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.089455][ T74] ? validate_chain+0x38b/0xc20 [ 6.089460][ T74] hvc_console_print+0x292/0x780 [ 6.089467][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.089470][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.089472][ T74] ? lock_acquire+0x13c/0x160 [ 6.089476][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.089479][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.089481][ T74] ? console_flush_one_record+0x106/0x710 [ 6.089484][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.089485][ T74] ? lock_acquire+0x13c/0x160 [ 6.089490][ T74] console_flush_one_record+0x46f/0x710 [ 6.089493][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.089494][ T74] ? __lock_acquire+0x518/0xc20 [ 6.089500][ T74] console_unlock+0xee/0x1f0 [ 6.089502][ T74] ? console_flush_one_record+0x710/0x710 [ 6.089504][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.089505][ T74] ? lock_acquire+0x60/0x160 [ 6.089509][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.089511][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.089514][ T74] vprintk_emit+0x37c/0x3e0 [ 6.089517][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.089520][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.089526][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.089530][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.089532][ T74] ? simple_strntoull+0x10f/0x140 [ 6.089537][ T74] ? date_str+0x1e0/0x1e0 [ 6.089540][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.089544][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.089547][ T74] ? vprintk_default+0x20/0x20 [ 6.089551][ T74] ? vprintk_default+0x20/0x20 [ 6.089553][ T74] new_sync_write+0x33e/0x760 [ 6.089557][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.089562][ T74] ? new_sync_read+0x750/0x750 [ 6.089569][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.089576][ T74] ? __fget_files+0x1e3/0x460 [ 6.089581][ T74] vfs_write+0x6a2/0xbd0 [ 6.089585][ T74] ksys_write+0x116/0x250 [ 6.089587][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.089590][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.089593][ T74] do_syscall_64+0xff/0x530 [ 6.089596][ T74] ? exc_page_fault+0xee/0x100 [ 6.089599][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.089601][ T74] RIP: 0033:0x7f236c64ded2 [ 6.089605][ T74] 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 [ 6.089607][ T74] RSP: 002b:00007f236c594c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.089610][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f236c64ded2 [ 6.089611][ T74] RDX: 000000000000002e RSI: 00007f23680012c0 RDI: 0000000000000003 [ 6.089612][ T74] RBP: 00007f236c594c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.089613][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f236c6d80a0 [ 6.089614][ T74] R13: 00007f236c5d63e0 R14: 00007f23680012c0 R15: 00007f236c594da8 [ 6.089621][ T74] [ 6.636510][ T74] virtme-ng-init: udev is done [ 6.639591][ T1] virtme-ng-init: initialization done