virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.029690][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.029717][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.029720][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.029721][ T1] preempt_count: 1, expected: 0 [ 1.029722][ T1] RCU nest depth: 0, expected: 0 [ 1.029723][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.029725][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.029737][ T1] #1: ffffffffb1369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.029743][ T1] #2: ffffffffb1369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.029747][ T1] #3: ffffffffb1289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.029750][ T1] #4: ffffffffb1289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.029754][ T1] irq event stamp: 306688 [ 1.029755][ T1] hardirqs last enabled at (306687): [] __down_trylock_console_sem+0x86/0xa0 [ 1.029758][ T1] hardirqs last disabled at (306688): [] console_emit_next_record+0x3d4/0x4c0 [ 1.029760][ T1] softirqs last enabled at (306412): [] handle_softirqs+0x67c/0x900 [ 1.029763][ T1] softirqs last disabled at (306077): [] __irq_exit_rcu+0x145/0x1c0 [ 1.029766][ T1] Preemption disabled at: [ 1.029766][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.029771][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.029774][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.029776][ T1] Call Trace: [ 1.029778][ T1] [ 1.029781][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.029786][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.029788][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.029792][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.029796][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.029801][ T1] __kmalloc_noprof+0x443/0x760 [ 1.029804][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.029809][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.029812][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.029815][ T1] put_chars+0x1e1/0x2f0 [ 1.029818][ T1] ? __send_to_port+0x420/0x420 [ 1.029822][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.029826][ T1] ? validate_chain+0x38b/0xc20 [ 1.029830][ T1] hvc_console_print+0x292/0x780 [ 1.029834][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029835][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029840][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.029844][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029846][ T1] ? lock_acquire+0x13c/0x160 [ 1.029850][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.029854][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.029855][ T1] ? console_flush_one_record+0x106/0x710 [ 1.029858][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029860][ T1] ? lock_acquire+0x13c/0x160 [ 1.029864][ T1] console_flush_one_record+0x46f/0x710 [ 1.029868][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.029869][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029875][ T1] console_unlock+0xee/0x1f0 [ 1.029877][ T1] ? console_flush_one_record+0x710/0x710 [ 1.029878][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029880][ T1] ? lock_acquire+0x60/0x160 [ 1.029884][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.029886][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.029889][ T1] vprintk_emit+0x37c/0x3e0 [ 1.029892][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.029894][ T1] ? find_held_lock+0x2b/0x80 [ 1.029896][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.029899][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.029902][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.029907][ T1] ? device_rename.cold+0xa/0xa [ 1.029909][ T1] ? __lock_acquire+0x518/0xc20 [ 1.029914][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.029916][ T1] ? find_held_lock+0x2b/0x80 [ 1.029920][ T1] dev_printk_emit+0xb9/0xee [ 1.029923][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.029926][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.029930][ T1] ? proc_register+0x368/0x8b0 [ 1.029937][ T1] _dev_info+0xe2/0x116 [ 1.029940][ T1] ? _dev_notice+0x120/0x120 [ 1.029945][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.029948][ T1] ? rtc_proc_show+0x400/0x400 [ 1.029953][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.029958][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.029961][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.029965][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.029974][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.029976][ T1] cmos_do_probe+0x73b/0x98a [ 1.029976][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.029976][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.029976][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.029976][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.029976][ T1] ? mc146818_set_time+0x500/0x500 [ 1.029976][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.029976][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.029976][ T1] platform_probe+0xfe/0x1f0 [ 1.029976][ T1] call_driver_probe+0x61/0x1c0 [ 1.029976][ T1] really_probe+0x199/0x760 [ 1.029976][ T1] ? __device_attach_driver+0x280/0x280 [ 1.029976][ T1] __driver_probe_device+0x24f/0x440 [ 1.029976][ T1] ? __device_attach_driver+0x280/0x280 [ 1.029976][ T1] ? __device_attach_driver+0x280/0x280 [ 1.029976][ T1] driver_probe_device+0x4a/0xf0 [ 1.029976][ T1] __driver_attach+0x1b8/0x540 [ 1.029976][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.029976][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.029976][ T1] ? bus_remove_file+0x50/0x50 [ 1.029976][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.029976][ T1] ? rtc_dev_init+0x40/0x40 [ 1.029976][ T1] ? rtc_dev_init+0x40/0x40 [ 1.029976][ T1] bus_add_driver+0x2c8/0x530 [ 1.029976][ T1] driver_register+0x1a3/0x390 [ 1.029976][ T1] __platform_driver_probe+0x13f/0x270 [ 1.029976][ T1] cmos_init+0x31/0x40 [ 1.029976][ T1] do_one_initcall+0x124/0x4f0 [ 1.029976][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.029976][ T1] ? parameq+0x110/0x110 [ 1.029976][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.029976][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.029976][ T1] kernel_init_freeable+0x596/0x630 [ 1.029976][ T1] ? rest_init+0x280/0x280 [ 1.029976][ T1] kernel_init+0x21/0x150 [ 1.029976][ T1] ? rest_init+0x280/0x280 [ 1.029976][ T1] ret_from_fork+0x474/0x6b0 [ 1.029976][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.029976][ T1] ? __switch_to+0x5a3/0xe00 [ 1.029976][ T1] ? rest_init+0x280/0x280 [ 1.029976][ T1] ret_from_fork_asm+0x11/0x20 [ 1.029976][ T1] [ 1.062297][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:18:18 UTC (1787901498) [ 1.063373][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.066703][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.076669][ T1] NET: Registered PF_INET6 protocol family [ 1.081330][ T1] Segment Routing with IPv6 [ 1.081751][ T1] In-situ OAM (IOAM) with IPv6 [ 1.082204][ T1] NET: Registered PF_PACKET protocol family [ 1.082466][ T1] 9pnet: Installing 9P2000 support [ 1.082821][ T1] Key type dns_resolver registered [ 1.084109][ T1] NET: Registered PF_VSOCK protocol family [ 1.089065][ T1] IPI shorthand broadcast: enabled [ 1.194296][ T1] sched_clock: Marking stable (1160002783, 33970566)->(1270980248, -77006899) [ 1.196801][ T1] registered taskstats version 1 [ 1.198768][ T1] Loading compiled-in X.509 certificates [ 1.303171][ T1] Demotion targets for Node 0: null [ 1.303504][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.303818][ T1] page_owner is disabled [ 1.304547][ T1] PM: Magic number: 6:130:320 [ 1.304759][ T1] tty tty45: hash matches [ 1.305244][ T1] netconsole: network logging started [ 1.306725][ T1] ALSA device list: [ 1.307542][ T1] No soundcards found. [ 1.309038][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.311808][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.312618][ T1] devtmpfs: mounted [ 1.312898][ T1] VFS: Pivoted into new rootfs [ 1.343600][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.343826][ T1] Write protecting the kernel read-only data: 55296k [ 1.345440][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.345966][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.346268][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.346547][ T1] with arguments: [ 1.346663][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.346892][ T1] with environment: [ 1.347020][ T1] HOME=/ [ 1.347136][ T1] TERM=dumb [ 1.347245][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.347487][ T1] nr_open=2147483584 [ 1.347600][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.347857][ T1] virtme_rw_overlay0=/etc [ 1.348020][ T1] virtme_rw_overlay1=/lib [ 1.348169][ T1] virtme_rw_overlay2=/home [ 1.348320][ T1] virtme_rw_overlay3=/opt [ 1.348476][ T1] virtme_rw_overlay4=/srv [ 1.348625][ T1] virtme_rw_overlay5=/usr [ 1.348780][ T1] virtme_rw_overlay6=/var [ 1.348924][ T1] virtme_rw_overlay7=/tmp [ 1.349095][ T1] virtme_console=ttyS0 [ 1.349246][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.366386][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.367605][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.375959][ T1] overlayfs: failed to set xattr on upper [ 1.376281][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.376525][ T1] overlayfs: ...falling back to uuid=null. [ 1.378889][ T1] overlayfs: failed to set xattr on upper [ 1.379108][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.379349][ T1] overlayfs: ...falling back to uuid=null. [ 1.381313][ T1] overlayfs: failed to set xattr on upper [ 1.381522][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.381759][ T1] overlayfs: ...falling back to uuid=null. [ 1.384001][ T1] overlayfs: failed to set xattr on upper [ 1.384193][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.384466][ T1] overlayfs: ...falling back to uuid=null. [ 1.386773][ T1] overlayfs: failed to set xattr on upper [ 1.387007][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.387234][ T1] overlayfs: ...falling back to uuid=null. [ 1.388888][ T1] overlayfs: failed to set xattr on upper [ 1.389111][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.389356][ T1] overlayfs: ...falling back to uuid=null. [ 1.391203][ T1] overlayfs: failed to set xattr on upper [ 1.391401][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.391639][ T1] overlayfs: ...falling back to uuid=null. [ 1.393491][ T1] overlayfs: failed to set xattr on upper [ 1.393687][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393910][ T1] overlayfs: ...falling back to uuid=null. [ 1.405840][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.414876][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 4.253444][ T73] systemd-tmpfile (73) used greatest stack depth: 24784 bytes left [ 4.253463][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.253465][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.253466][ T73] preempt_count: 2, expected: 0 [ 4.253467][ T73] RCU nest depth: 0, expected: 0 [ 4.253468][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 4.253470][ T73] #0: ffffffffb12027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.253482][ T73] #1: ffffffffb1369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.253487][ T73] #2: ffffffffb1369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.253490][ T73] #3: ffffffffb1289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.253494][ T73] #4: ffffffffb1289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.253497][ T73] irq event stamp: 2508764 [ 4.253498][ T73] hardirqs last enabled at (2508763): [] __down_trylock_console_sem+0x86/0xa0 [ 4.253501][ T73] hardirqs last disabled at (2508764): [] console_emit_next_record+0x3d4/0x4c0 [ 4.253503][ T73] softirqs last enabled at (2508192): [] handle_softirqs+0x67c/0x900 [ 4.253505][ T73] softirqs last disabled at (2506517): [] __irq_exit_rcu+0x145/0x1c0 [ 4.253507][ T73] Preemption disabled at: [ 4.253508][ T73] [<0000000000000000>] 0x0 [ 4.253515][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.253518][ T73] Tainted: [W]=WARN [ 4.253520][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.253521][ T73] Call Trace: [ 4.253523][ T73] [ 4.253525][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.253530][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.253534][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.253538][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.253542][ T73] __kmalloc_noprof+0x443/0x760 [ 4.253545][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.253551][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.253554][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.253557][ T73] put_chars+0x1e1/0x2f0 [ 4.253560][ T73] ? __send_to_port+0x420/0x420 [ 4.253562][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.253566][ T73] ? validate_chain+0x38b/0xc20 [ 4.253571][ T73] hvc_console_print+0x292/0x780 [ 4.253579][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.253583][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.253586][ T73] ? lock_acquire+0x13c/0x160 [ 4.253590][ T73] console_emit_next_record+0x22f/0x4c0 [ 4.253593][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 4.253594][ T73] ? console_flush_one_record+0x106/0x710 [ 4.253597][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.253599][ T73] ? lock_acquire+0x13c/0x160 [ 4.253603][ T73] console_flush_one_record+0x46f/0x710 [ 4.253606][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 4.253607][ T73] ? __lock_acquire+0x518/0xc20 [ 4.253612][ T73] console_unlock+0xee/0x1f0 [ 4.253615][ T73] ? console_flush_one_record+0x710/0x710 [ 4.253616][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.253618][ T73] ? lock_acquire+0x60/0x160 [ 4.253621][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.253623][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.253626][ T73] vprintk_emit+0x37c/0x3e0 [ 4.253629][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.253632][ T73] ? __lock_acquire+0x518/0xc20 [ 4.253635][ T73] _printk+0xc7/0x100 [ 4.253639][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.253642][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.253644][ T73] ? __rwlock_init+0x150/0x150 [ 4.253648][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.253651][ T73] do_exit.cold+0x82/0x9c [ 4.253654][ T73] ? exit_notify+0x890/0x890 [ 4.253656][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.253659][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.253662][ T73] do_group_exit+0xb8/0x370 [ 4.253665][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.253667][ T73] x64_sys_call+0x1567/0x1570 [ 4.253670][ T73] do_syscall_64+0xff/0x530 [ 4.253674][ T73] ? exc_page_fault+0xee/0x100 [ 4.253676][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.253679][ T73] RIP: 0033:0x7fd75b43c1b8 [ 4.253681][ T73] Code: Unable to access opcode bytes at 0x7fd75b43c18e. [ 4.253682][ T73] RSP: 002b:00007fff6fe4e158 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.253684][ T73] RAX: ffffffffffffffda RBX: 00007fd75b56cf88 RCX: 00007fd75b43c1b8 [ 4.253685][ T73] RDX: 00007fd75ac9a4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.253686][ T73] RBP: 00007fff6fe4e1b0 R08: 0000000000000000 R09: 0000000000001000 [ 4.253687][ T73] R10: 00007fff6fe4df70 R11: 0000000000000246 R12: 0000000000000001 [ 4.253688][ T73] R13: 0000000000000049 R14: 00007fd75b56b680 R15: 00007fd75b56cfa0 [ 4.253695][ T73] [ 4.253804][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.253804][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.253804][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.253804][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.281309][ T1] virtme-ng-init: basic initialization done [ 4.334368][ T79] ip (79) used greatest stack depth: 24448 bytes left [ 4.346916][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.347361][ T75] virtme-ng-init: triggering udev coldplug [ 6.866219][ T75] virtme-ng-init: waiting for udev to settle [ 6.866234][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.866237][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.866239][ T75] preempt_count: 1, expected: 0 [ 6.866240][ T75] RCU nest depth: 0, expected: 0 [ 6.866241][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.866244][ T75] #0: ffffffffb1369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.866256][ T75] #1: ffffffffb1369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.866260][ T75] #2: ffffffffb1289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.866263][ T75] #3: ffffffffb1289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.866266][ T75] irq event stamp: 10156 [ 6.866267][ T75] hardirqs last enabled at (10155): [] __down_trylock_console_sem+0x86/0xa0 [ 6.866271][ T75] hardirqs last disabled at (10156): [] console_emit_next_record+0x3d4/0x4c0 [ 6.866272][ T75] softirqs last enabled at (10004): [] handle_softirqs+0x67c/0x900 [ 6.866276][ T75] softirqs last disabled at (9997): [] __irq_exit_rcu+0x145/0x1c0 [ 6.866279][ T75] Preemption disabled at: [ 6.866279][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.866284][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.866288][ T75] Tainted: [W]=WARN [ 6.866289][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.866291][ T75] Call Trace: [ 6.866292][ T75] [ 6.866294][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.866300][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.866301][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.866306][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.866309][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.866314][ T75] __kmalloc_noprof+0x443/0x760 [ 6.866317][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.866323][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.866326][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.866329][ T75] put_chars+0x1e1/0x2f0 [ 6.866333][ T75] ? __send_to_port+0x420/0x420 [ 6.866334][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.866338][ T75] ? validate_chain+0x38b/0xc20 [ 6.866350][ T75] hvc_console_print+0x292/0x780 [ 6.866357][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.866360][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.866362][ T75] ? lock_acquire+0x13c/0x160 [ 6.866366][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.866370][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.866371][ T75] ? console_flush_one_record+0x106/0x710 [ 6.866373][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.866375][ T75] ? lock_acquire+0x13c/0x160 [ 6.866379][ T75] console_flush_one_record+0x46f/0x710 [ 6.866383][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.866384][ T75] ? __lock_acquire+0x518/0xc20 [ 6.866389][ T75] console_unlock+0xee/0x1f0 [ 6.866392][ T75] ? console_flush_one_record+0x710/0x710 [ 6.866393][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.866395][ T75] ? lock_acquire+0x60/0x160 [ 6.866399][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.866400][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.866403][ T75] vprintk_emit+0x37c/0x3e0 [ 6.866406][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.866409][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.866415][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.866419][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.866421][ T75] ? simple_strntoull+0x10f/0x140 [ 6.866426][ T75] ? date_str+0x1e0/0x1e0 [ 6.866429][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.866433][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.866436][ T75] ? vprintk_default+0x20/0x20 [ 6.866440][ T75] ? vprintk_default+0x20/0x20 [ 6.866442][ T75] new_sync_write+0x33e/0x760 [ 6.866446][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.866449][ T75] ? new_sync_read+0x750/0x750 [ 6.866454][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.866458][ T75] ? __fget_files+0x1e3/0x460 [ 6.866462][ T75] vfs_write+0x6a2/0xbd0 [ 6.866466][ T75] ksys_write+0x116/0x250 [ 6.866468][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.866471][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.866474][ T75] do_syscall_64+0xff/0x530 [ 6.866477][ T75] ? exc_page_fault+0xee/0x100 [ 6.866480][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.866482][ T75] RIP: 0033:0x7f6ccb365ed2 [ 6.866486][ 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 [ 6.866488][ T75] RSP: 002b:00007f6ccb2acc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.866490][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6ccb365ed2 [ 6.866492][ T75] RDX: 000000000000002e RSI: 00007f6cc40012c0 RDI: 0000000000000003 [ 6.866493][ T75] RBP: 00007f6ccb2acc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.866494][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6ccb3f00a0 [ 6.866495][ T75] R13: 00007f6ccb2ee3e0 R14: 00007f6cc40012c0 R15: 00007f6ccb2acda8 [ 6.866501][ T75] [ 7.483683][ T75] virtme-ng-init: udev is done [ 7.486671][ T1] virtme-ng-init: initialization done