virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.995456][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.995477][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.995479][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.995480][ T1] preempt_count: 1, expected: 0 [ 0.995481][ T1] RCU nest depth: 0, expected: 0 [ 0.995482][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.995484][ T1] #0: ff1100000283b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.995497][ T1] #1: ffffffff92969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.995503][ T1] #2: ffffffff92969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.995506][ T1] #3: ffffffff92889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.995510][ T1] #4: ffffffff92889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.995513][ T1] irq event stamp: 314342 [ 0.995514][ T1] hardirqs last enabled at (314341): [] __down_trylock_console_sem+0x86/0xa0 [ 0.995518][ T1] hardirqs last disabled at (314342): [] console_emit_next_record+0x3d4/0x4c0 [ 0.995519][ T1] softirqs last enabled at (313876): [] handle_softirqs+0x67c/0x900 [ 0.995523][ T1] softirqs last disabled at (313871): [] __irq_exit_rcu+0x145/0x1c0 [ 0.995525][ T1] Preemption disabled at: [ 0.995526][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.995531][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.995534][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.995535][ T1] Call Trace: [ 0.995537][ T1] [ 0.995540][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.995545][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.995547][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.995552][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.995555][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.995561][ T1] __kmalloc_noprof+0x443/0x760 [ 0.995563][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.995569][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.995572][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.995575][ T1] put_chars+0x1e1/0x2f0 [ 0.995578][ T1] ? __send_to_port+0x420/0x420 [ 0.995581][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.995585][ T1] ? validate_chain+0x38b/0xc20 [ 0.995589][ T1] hvc_console_print+0x292/0x780 [ 0.995592][ T1] ? __lock_acquire+0x518/0xc20 [ 0.995594][ T1] ? __lock_acquire+0x518/0xc20 [ 0.995599][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.995602][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.995604][ T1] ? lock_acquire+0x13c/0x160 [ 0.995609][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.995612][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.995613][ T1] ? console_flush_one_record+0x106/0x710 [ 0.995616][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.995618][ T1] ? lock_acquire+0x13c/0x160 [ 0.995622][ T1] console_flush_one_record+0x46f/0x710 [ 0.995626][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.995627][ T1] ? __lock_acquire+0x518/0xc20 [ 0.995632][ T1] console_unlock+0xee/0x1f0 [ 0.995635][ T1] ? console_flush_one_record+0x710/0x710 [ 0.995636][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.995638][ T1] ? lock_acquire+0x60/0x160 [ 0.995642][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.995644][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.995647][ T1] vprintk_emit+0x37c/0x3e0 [ 0.995650][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.995652][ T1] ? find_held_lock+0x2b/0x80 [ 0.995654][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.995656][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.995659][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.995665][ T1] ? device_rename.cold+0xa/0xa [ 0.995666][ T1] ? __lock_acquire+0x518/0xc20 [ 0.995671][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.995673][ T1] ? find_held_lock+0x2b/0x80 [ 0.995677][ T1] dev_printk_emit+0xb9/0xee [ 0.995679][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.995682][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.995687][ T1] ? proc_register+0x368/0x8b0 [ 0.995694][ T1] _dev_info+0xe2/0x116 [ 0.995696][ T1] ? _dev_notice+0x120/0x120 [ 0.995701][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.995705][ T1] ? rtc_proc_show+0x400/0x400 [ 0.995709][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.995714][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.995719][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.995728][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.995730][ T1] cmos_do_probe+0x73b/0x98a [ 0.995730][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.995730][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.995730][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.995730][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.995730][ T1] ? mc146818_set_time+0x500/0x500 [ 0.995730][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.995730][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.995730][ T1] platform_probe+0xfe/0x1f0 [ 0.995730][ T1] call_driver_probe+0x61/0x1c0 [ 0.995730][ T1] really_probe+0x199/0x760 [ 0.995730][ T1] ? __device_attach_driver+0x280/0x280 [ 0.995730][ T1] __driver_probe_device+0x24f/0x440 [ 0.995730][ T1] ? __device_attach_driver+0x280/0x280 [ 0.995730][ T1] ? __device_attach_driver+0x280/0x280 [ 0.995730][ T1] driver_probe_device+0x4a/0xf0 [ 0.995730][ T1] __driver_attach+0x1b8/0x540 [ 0.995730][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.995730][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.995730][ T1] ? bus_remove_file+0x50/0x50 [ 0.995730][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.995730][ T1] ? rtc_dev_init+0x40/0x40 [ 0.995730][ T1] ? rtc_dev_init+0x40/0x40 [ 0.995730][ T1] bus_add_driver+0x2c8/0x530 [ 0.995730][ T1] driver_register+0x1a3/0x390 [ 0.995730][ T1] __platform_driver_probe+0x13f/0x270 [ 0.995730][ T1] cmos_init+0x31/0x40 [ 0.995730][ T1] do_one_initcall+0x124/0x4f0 [ 0.995730][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.995730][ T1] ? parameq+0x110/0x110 [ 0.995730][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.995730][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.995730][ T1] kernel_init_freeable+0x596/0x630 [ 0.995730][ T1] ? rest_init+0x280/0x280 [ 0.995730][ T1] kernel_init+0x21/0x150 [ 0.995730][ T1] ? rest_init+0x280/0x280 [ 0.995730][ T1] ret_from_fork+0x474/0x6b0 [ 0.995730][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.995730][ T1] ? __switch_to+0x5a3/0xe00 [ 0.995730][ T1] ? rest_init+0x280/0x280 [ 0.995730][ T1] ret_from_fork_asm+0x11/0x20 [ 0.995730][ T1] [ 1.026940][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:51:25 UTC (1787889085) [ 1.027912][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.030940][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.039891][ T1] NET: Registered PF_INET6 protocol family [ 1.043713][ T1] Segment Routing with IPv6 [ 1.044128][ T1] In-situ OAM (IOAM) with IPv6 [ 1.044473][ T1] NET: Registered PF_PACKET protocol family [ 1.044716][ T1] 9pnet: Installing 9P2000 support [ 1.045253][ T1] Key type dns_resolver registered [ 1.045915][ T1] NET: Registered PF_VSOCK protocol family [ 1.050670][ T1] IPI shorthand broadcast: enabled [ 1.147757][ T1] sched_clock: Marking stable (1115002358, 32727806)->(1225301263, -77571099) [ 1.151087][ T1] registered taskstats version 1 [ 1.152856][ T1] Loading compiled-in X.509 certificates [ 1.252859][ T1] Demotion targets for Node 0: null [ 1.253200][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12242) [ 1.253485][ T1] page_owner is disabled [ 1.254156][ T1] PM: Magic number: 6:771:867 [ 1.254596][ T1] netconsole: network logging started [ 1.257359][ T1] ALSA device list: [ 1.257510][ T1] No soundcards found. [ 1.258396][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.260791][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.261531][ T1] devtmpfs: mounted [ 1.261818][ T1] VFS: Pivoted into new rootfs [ 1.287687][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.290407][ T1] Write protecting the kernel read-only data: 55296k [ 1.291290][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.291724][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.292027][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.292290][ T1] with arguments: [ 1.292419][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.292651][ T1] with environment: [ 1.293369][ T1] HOME=/ [ 1.293489][ T1] TERM=dumb [ 1.293606][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.293851][ T1] nr_open=2147483584 [ 1.293962][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.294235][ T1] virtme_rw_overlay0=/etc [ 1.294385][ T1] virtme_rw_overlay1=/lib [ 1.294533][ T1] virtme_rw_overlay2=/home [ 1.294681][ T1] virtme_rw_overlay3=/opt [ 1.294853][ T1] virtme_rw_overlay4=/srv [ 1.295002][ T1] virtme_rw_overlay5=/usr [ 1.295150][ T1] virtme_rw_overlay6=/var [ 1.295305][ T1] virtme_rw_overlay7=/tmp [ 1.295462][ T1] virtme_console=ttyS0 [ 1.295612][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.310891][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.312079][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.324634][ T1] overlayfs: failed to set xattr on upper [ 1.325004][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.325258][ T1] overlayfs: ...falling back to uuid=null. [ 1.327440][ T1] overlayfs: failed to set xattr on upper [ 1.327666][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.327936][ T1] overlayfs: ...falling back to uuid=null. [ 1.329764][ T1] overlayfs: failed to set xattr on upper [ 1.329967][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.330203][ T1] overlayfs: ...falling back to uuid=null. [ 1.331999][ T1] overlayfs: failed to set xattr on upper [ 1.332194][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.332428][ T1] overlayfs: ...falling back to uuid=null. [ 1.334261][ T1] overlayfs: failed to set xattr on upper [ 1.334466][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.334698][ T1] overlayfs: ...falling back to uuid=null. [ 1.336248][ T1] overlayfs: failed to set xattr on upper [ 1.336442][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.336684][ T1] overlayfs: ...falling back to uuid=null. [ 1.338428][ T1] overlayfs: failed to set xattr on upper [ 1.338621][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.338867][ T1] overlayfs: ...falling back to uuid=null. [ 1.340599][ T1] overlayfs: failed to set xattr on upper [ 1.341048][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.341278][ T1] overlayfs: ...falling back to uuid=null. [ 1.351708][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.410332][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.661525][ T73] systemd-tmpfile (73) used greatest stack depth: 25152 bytes left [ 3.661547][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.661550][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.661551][ T73] preempt_count: 2, expected: 0 [ 3.661552][ T73] RCU nest depth: 0, expected: 0 [ 3.661553][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.661556][ T73] #0: ffffffff928027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.661568][ T73] #1: ffffffff92969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.661572][ T73] #2: ffffffff92969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.661576][ T73] #3: ffffffff92889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.661579][ T73] #4: ffffffff92889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.661583][ T73] irq event stamp: 2369602 [ 3.661583][ T73] hardirqs last enabled at (2369601): [] __down_trylock_console_sem+0x86/0xa0 [ 3.661587][ T73] hardirqs last disabled at (2369602): [] console_emit_next_record+0x3d4/0x4c0 [ 3.661589][ T73] softirqs last enabled at (2368580): [] handle_softirqs+0x67c/0x900 [ 3.661591][ T73] softirqs last disabled at (2368571): [] __irq_exit_rcu+0x145/0x1c0 [ 3.661594][ T73] Preemption disabled at: [ 3.661594][ T73] [<0000000000000000>] 0x0 [ 3.661602][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.661605][ T73] Tainted: [W]=WARN [ 3.661606][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.661608][ T73] Call Trace: [ 3.661610][ T73] [ 3.661612][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.661617][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.661622][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.661625][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.661631][ T73] __kmalloc_noprof+0x443/0x760 [ 3.661633][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.661639][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.661642][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.661646][ T73] put_chars+0x1e1/0x2f0 [ 3.661649][ T73] ? __send_to_port+0x420/0x420 [ 3.661651][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.661655][ T73] ? validate_chain+0x38b/0xc20 [ 3.661660][ T73] hvc_console_print+0x292/0x780 [ 3.661667][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.661669][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.661672][ T73] ? lock_acquire+0x13c/0x160 [ 3.661676][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.661679][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.661681][ T73] ? console_flush_one_record+0x106/0x710 [ 3.661684][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.661685][ T73] ? lock_acquire+0x13c/0x160 [ 3.661690][ T73] console_flush_one_record+0x46f/0x710 [ 3.661693][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.661695][ T73] ? __lock_acquire+0x518/0xc20 [ 3.661700][ T73] console_unlock+0xee/0x1f0 [ 3.661702][ T73] ? console_flush_one_record+0x710/0x710 [ 3.661704][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.661706][ T73] ? lock_acquire+0x60/0x160 [ 3.661709][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.661712][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.661714][ T73] vprintk_emit+0x37c/0x3e0 [ 3.661718][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.661721][ T73] ? __lock_acquire+0x518/0xc20 [ 3.661724][ T73] _printk+0xc7/0x100 [ 3.661732][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.661735][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.661738][ T73] ? __rwlock_init+0x150/0x150 [ 3.661742][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.661745][ T73] do_exit.cold+0x82/0x9c [ 3.661748][ T73] ? exit_notify+0x890/0x890 [ 3.661750][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.661753][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.661757][ T73] do_group_exit+0xb8/0x370 [ 3.661760][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.661762][ T73] x64_sys_call+0x1567/0x1570 [ 3.661765][ T73] do_syscall_64+0xff/0x530 [ 3.661769][ T73] ? exc_page_fault+0xee/0x100 [ 3.661772][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.661774][ T73] RIP: 0033:0x7fb2888591b8 [ 3.661776][ T73] Code: Unable to access opcode bytes at 0x7fb28885918e. [ 3.661777][ T73] RSP: 002b:00007fffa19ea188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.661780][ T73] RAX: ffffffffffffffda RBX: 00007fb288989f88 RCX: 00007fb2888591b8 [ 3.661781][ T73] RDX: 00007fb2880b74c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.661782][ T73] RBP: 00007fffa19ea1e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.661783][ T73] R10: 00007fffa19e9fa0 R11: 0000000000000246 R12: 0000000000000001 [ 3.661783][ T73] R13: 0000000000000049 R14: 00007fb288988680 R15: 00007fb288989fa0 [ 3.661790][ T73] [ 3.661831][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.661831][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.661831][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.661831][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.678843][ T1] virtme-ng-init: basic initialization done [ 3.692445][ T76] virtme-ng-init (76) used greatest stack depth: 24976 bytes left [ 3.720026][ T79] ip (79) used greatest stack depth: 23904 bytes left [ 3.748345][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.748916][ T75] virtme-ng-init: triggering udev coldplug [ 5.908234][ T75] virtme-ng-init: waiting for udev to settle [ 5.908249][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.908252][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.908253][ T75] preempt_count: 1, expected: 0 [ 5.908254][ T75] RCU nest depth: 0, expected: 0 [ 5.908255][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 5.908258][ T75] #0: ffffffff92969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.908270][ T75] #1: ffffffff92969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.908274][ T75] #2: ffffffff92889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.908277][ T75] #3: ffffffff92889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.908281][ T75] irq event stamp: 4216 [ 5.908282][ T75] hardirqs last enabled at (4215): [] __down_trylock_console_sem+0x86/0xa0 [ 5.908286][ T75] hardirqs last disabled at (4216): [] console_emit_next_record+0x3d4/0x4c0 [ 5.908287][ T75] softirqs last enabled at (4182): [] handle_softirqs+0x67c/0x900 [ 5.908291][ T75] softirqs last disabled at (3169): [] __irq_exit_rcu+0x145/0x1c0 [ 5.908293][ T75] Preemption disabled at: [ 5.908294][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.908299][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.908303][ T75] Tainted: [W]=WARN [ 5.908303][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.908305][ T75] Call Trace: [ 5.908307][ T75] [ 5.908309][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.908314][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.908316][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.908320][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.908323][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.908329][ T75] __kmalloc_noprof+0x443/0x760 [ 5.908332][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.908338][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.908341][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.908344][ T75] put_chars+0x1e1/0x2f0 [ 5.908348][ T75] ? __send_to_port+0x420/0x420 [ 5.908349][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.908354][ T75] ? validate_chain+0x38b/0xc20 [ 5.908362][ T75] hvc_console_print+0x292/0x780 [ 5.908369][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.908371][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.908373][ T75] ? lock_acquire+0x13c/0x160 [ 5.908377][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.908381][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.908382][ T75] ? console_flush_one_record+0x106/0x710 [ 5.908385][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.908387][ T75] ? lock_acquire+0x13c/0x160 [ 5.908391][ T75] console_flush_one_record+0x46f/0x710 [ 5.908394][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.908395][ T75] ? __lock_acquire+0x518/0xc20 [ 5.908401][ T75] console_unlock+0xee/0x1f0 [ 5.908403][ T75] ? console_flush_one_record+0x710/0x710 [ 5.908404][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.908406][ T75] ? lock_acquire+0x60/0x160 [ 5.908410][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.908412][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.908415][ T75] vprintk_emit+0x37c/0x3e0 [ 5.908418][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.908421][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.908427][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.908431][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.908433][ T75] ? simple_strntoull+0x10f/0x140 [ 5.908437][ T75] ? date_str+0x1e0/0x1e0 [ 5.908441][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.908445][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.908447][ T75] ? vprintk_default+0x20/0x20 [ 5.908451][ T75] ? vprintk_default+0x20/0x20 [ 5.908453][ T75] new_sync_write+0x33e/0x760 [ 5.908457][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.908461][ T75] ? new_sync_read+0x750/0x750 [ 5.908465][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.908470][ T75] ? __fget_files+0x1e3/0x460 [ 5.908474][ T75] vfs_write+0x6a2/0xbd0 [ 5.908478][ T75] ksys_write+0x116/0x250 [ 5.908480][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.908483][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.908486][ T75] do_syscall_64+0xff/0x530 [ 5.908488][ T75] ? exc_page_fault+0xee/0x100 [ 5.908492][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.908494][ T75] RIP: 0033:0x7fe478a6ded2 [ 5.908498][ 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 [ 5.908500][ T75] RSP: 002b:00007fe4789b4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.908503][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fe478a6ded2 [ 5.908504][ T75] RDX: 000000000000002e RSI: 00007fe4740012c0 RDI: 0000000000000003 [ 5.908505][ T75] RBP: 00007fe4789b4c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.908506][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe478af80a0 [ 5.908507][ T75] R13: 00007fe4789f63e0 R14: 00007fe4740012c0 R15: 00007fe4789b4da8 [ 5.908513][ T75] [ 6.552137][ T75] virtme-ng-init: udev is done [ 6.555128][ T1] virtme-ng-init: initialization done