virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.069216][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.069238][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.069240][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.069242][ T1] preempt_count: 1, expected: 0 [ 1.069243][ T1] RCU nest depth: 0, expected: 0 [ 1.069244][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.069246][ T1] #0: ff110000028ab938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.069258][ T1] #1: ffffffff9bd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.069265][ T1] #2: ffffffff9bd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.069268][ T1] #3: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.069271][ T1] #4: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.069275][ T1] irq event stamp: 309510 [ 1.069276][ T1] hardirqs last enabled at (309509): [] __down_trylock_console_sem+0x86/0xa0 [ 1.069280][ T1] hardirqs last disabled at (309510): [] console_emit_next_record+0x3d4/0x4c0 [ 1.069281][ T1] softirqs last enabled at (308866): [] handle_softirqs+0x67c/0x900 [ 1.069285][ T1] softirqs last disabled at (308645): [] __irq_exit_rcu+0x145/0x1c0 [ 1.069287][ T1] Preemption disabled at: [ 1.069288][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.069293][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.069295][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.069297][ T1] Call Trace: [ 1.069299][ T1] [ 1.069302][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.069307][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.069308][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.069313][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.069316][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.069322][ T1] __kmalloc_noprof+0x443/0x760 [ 1.069324][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.069330][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.069333][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.069336][ T1] put_chars+0x1e1/0x2f0 [ 1.069339][ T1] ? __send_to_port+0x420/0x420 [ 1.069343][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.069346][ T1] ? validate_chain+0x38b/0xc20 [ 1.069351][ T1] hvc_console_print+0x292/0x780 [ 1.069354][ T1] ? __lock_acquire+0x518/0xc20 [ 1.069356][ T1] ? __lock_acquire+0x518/0xc20 [ 1.069361][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.069364][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.069366][ T1] ? lock_acquire+0x13c/0x160 [ 1.069371][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.069374][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.069375][ T1] ? console_flush_one_record+0x106/0x710 [ 1.069378][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.069380][ T1] ? lock_acquire+0x13c/0x160 [ 1.069384][ T1] console_flush_one_record+0x46f/0x710 [ 1.069387][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.069389][ T1] ? __lock_acquire+0x518/0xc20 [ 1.069394][ T1] console_unlock+0xee/0x1f0 [ 1.069397][ T1] ? console_flush_one_record+0x710/0x710 [ 1.069398][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.069400][ T1] ? lock_acquire+0x60/0x160 [ 1.069404][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.069406][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.069409][ T1] vprintk_emit+0x37c/0x3e0 [ 1.069412][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.069414][ T1] ? find_held_lock+0x2b/0x80 [ 1.069416][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.069418][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.069422][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.069427][ T1] ? device_rename.cold+0xa/0xa [ 1.069429][ T1] ? __lock_acquire+0x518/0xc20 [ 1.069433][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.069436][ T1] ? find_held_lock+0x2b/0x80 [ 1.069440][ T1] dev_printk_emit+0xb9/0xee [ 1.069442][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.069445][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.069449][ T1] ? proc_register+0x368/0x8b0 [ 1.069457][ T1] _dev_info+0xe2/0x116 [ 1.069459][ T1] ? _dev_notice+0x120/0x120 [ 1.069464][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.069468][ T1] ? rtc_proc_show+0x400/0x400 [ 1.069472][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.069477][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.069480][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.069483][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.069490][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.069494][ T1] cmos_do_probe+0x73b/0x98a [ 1.069497][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.069500][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.069501][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.069507][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.069509][ T1] ? mc146818_set_time+0x500/0x500 [ 1.069513][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.069515][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.069521][ T1] platform_probe+0xfe/0x1f0 [ 1.069523][ T1] call_driver_probe+0x61/0x1c0 [ 1.069526][ T1] really_probe+0x199/0x760 [ 1.069530][ T1] ? __device_attach_driver+0x280/0x280 [ 1.069532][ T1] __driver_probe_device+0x24f/0x440 [ 1.069535][ T1] ? __device_attach_driver+0x280/0x280 [ 1.069537][ T1] ? __device_attach_driver+0x280/0x280 [ 1.069539][ T1] driver_probe_device+0x4a/0xf0 [ 1.069542][ T1] __driver_attach+0x1b8/0x540 [ 1.069545][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.069548][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.069551][ T1] ? bus_remove_file+0x50/0x50 [ 1.069553][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.069556][ T1] ? rtc_dev_init+0x40/0x40 [ 1.069561][ T1] ? rtc_dev_init+0x40/0x40 [ 1.069563][ T1] bus_add_driver+0x2c8/0x530 [ 1.069567][ T1] driver_register+0x1a3/0x390 [ 1.069570][ T1] __platform_driver_probe+0x13f/0x270 [ 1.069573][ T1] cmos_init+0x31/0x40 [ 1.069575][ T1] do_one_initcall+0x124/0x4f0 [ 1.069578][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.069580][ T1] ? parameq+0x110/0x110 [ 1.069586][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.069590][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.069593][ T1] kernel_init_freeable+0x596/0x630 [ 1.069596][ T1] ? rest_init+0x280/0x280 [ 1.069600][ T1] kernel_init+0x21/0x150 [ 1.069602][ T1] ? rest_init+0x280/0x280 [ 1.069604][ T1] ret_from_fork+0x474/0x6b0 [ 1.069608][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.069612][ T1] ? __switch_to+0x5a3/0xe00 [ 1.069615][ T1] ? rest_init+0x280/0x280 [ 1.069618][ T1] ret_from_fork_asm+0x11/0x20 [ 1.069626][ T1] [ 1.101463][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T06:21:06 UTC (1787898066) [ 1.102523][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.105746][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.115133][ T1] NET: Registered PF_INET6 protocol family [ 1.119154][ T1] Segment Routing with IPv6 [ 1.119556][ T1] In-situ OAM (IOAM) with IPv6 [ 1.119911][ T1] NET: Registered PF_PACKET protocol family [ 1.120239][ T1] 9pnet: Installing 9P2000 support [ 1.120602][ T1] Key type dns_resolver registered [ 1.121256][ T1] NET: Registered PF_VSOCK protocol family [ 1.125595][ T1] IPI shorthand broadcast: enabled [ 1.230289][ T1] sched_clock: Marking stable (1194001359, 35986048)->(1319157124, -89169717) [ 1.232845][ T1] registered taskstats version 1 [ 1.235558][ T1] Loading compiled-in X.509 certificates [ 1.339052][ T1] Demotion targets for Node 0: null [ 1.339425][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.340323][ T1] page_owner is disabled [ 1.341356][ T1] PM: Magic number: 6:574:368 [ 1.341811][ T1] netconsole: network logging started [ 1.343234][ T1] ALSA device list: [ 1.344040][ T1] No soundcards found. [ 1.345236][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.347718][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.348463][ T1] devtmpfs: mounted [ 1.348729][ T1] VFS: Pivoted into new rootfs [ 1.377690][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.377941][ T1] Write protecting the kernel read-only data: 55296k [ 1.378519][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.378959][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.379590][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.379873][ T1] with arguments: [ 1.380002][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.380243][ T1] with environment: [ 1.380367][ T1] HOME=/ [ 1.380492][ T1] TERM=dumb [ 1.380615][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.380852][ T1] nr_open=2147483584 [ 1.380972][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.383766][ T1] virtme_rw_overlay0=/etc [ 1.383932][ T1] virtme_rw_overlay1=/lib [ 1.384398][ T1] virtme_rw_overlay2=/home [ 1.384566][ T1] virtme_rw_overlay3=/opt [ 1.384727][ T1] virtme_rw_overlay4=/srv [ 1.384882][ T1] virtme_rw_overlay5=/usr [ 1.385349][ T1] virtme_rw_overlay6=/var [ 1.385509][ T1] virtme_rw_overlay7=/tmp [ 1.385663][ T1] virtme_console=ttyS0 [ 1.385827][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.403361][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.404558][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.416814][ T1] overlayfs: failed to set xattr on upper [ 1.417108][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.417393][ T1] overlayfs: ...falling back to uuid=null. [ 1.420061][ T1] overlayfs: failed to set xattr on upper [ 1.420273][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.420516][ T1] overlayfs: ...falling back to uuid=null. [ 1.422393][ T1] overlayfs: failed to set xattr on upper [ 1.422599][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.422856][ T1] overlayfs: ...falling back to uuid=null. [ 1.424756][ T1] overlayfs: failed to set xattr on upper [ 1.424959][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425212][ T1] overlayfs: ...falling back to uuid=null. [ 1.426630][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.427362][ T1] overlayfs: failed to set xattr on upper [ 1.427562][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.427808][ T1] overlayfs: ...falling back to uuid=null. [ 1.430033][ T1] overlayfs: failed to set xattr on upper [ 1.430248][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.430491][ T1] overlayfs: ...falling back to uuid=null. [ 1.432332][ T1] overlayfs: failed to set xattr on upper [ 1.432535][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.432790][ T1] overlayfs: ...falling back to uuid=null. [ 1.435104][ T1] overlayfs: failed to set xattr on upper [ 1.435308][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.435562][ T1] overlayfs: ...falling back to uuid=null. [ 1.447291][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.750058][ T74] systemd-tmpfile (74) used greatest stack depth: 25104 bytes left [ 3.750077][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.750079][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.750081][ T74] preempt_count: 2, expected: 0 [ 3.750082][ T74] RCU nest depth: 0, expected: 0 [ 3.750083][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.750085][ T74] #0: ffffffff9bc027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.750097][ T74] #1: ffffffff9bd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.750102][ T74] #2: ffffffff9bd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.750106][ T74] #3: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.750109][ T74] #4: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.750113][ T74] irq event stamp: 2392462 [ 3.750114][ T74] hardirqs last enabled at (2392461): [] __down_trylock_console_sem+0x86/0xa0 [ 3.750117][ T74] hardirqs last disabled at (2392462): [] console_emit_next_record+0x3d4/0x4c0 [ 3.750118][ T74] softirqs last enabled at (2389912): [] handle_softirqs+0x67c/0x900 [ 3.750121][ T74] softirqs last disabled at (2388873): [] __irq_exit_rcu+0x145/0x1c0 [ 3.750123][ T74] Preemption disabled at: [ 3.750124][ T74] [<0000000000000000>] 0x0 [ 3.750131][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.750135][ T74] Tainted: [W]=WARN [ 3.750136][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.750137][ T74] Call Trace: [ 3.750139][ T74] [ 3.750140][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.750146][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.750151][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.750154][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.750159][ T74] __kmalloc_noprof+0x443/0x760 [ 3.750162][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.750168][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.750171][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.750175][ T74] put_chars+0x1e1/0x2f0 [ 3.750178][ T74] ? __send_to_port+0x420/0x420 [ 3.750180][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.750184][ T74] ? validate_chain+0x38b/0xc20 [ 3.750189][ T74] hvc_console_print+0x292/0x780 [ 3.750196][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.750198][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.750200][ T74] ? lock_acquire+0x13c/0x160 [ 3.750204][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.750208][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.750209][ T74] ? console_flush_one_record+0x106/0x710 [ 3.750212][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.750213][ T74] ? lock_acquire+0x13c/0x160 [ 3.750217][ T74] console_flush_one_record+0x46f/0x710 [ 3.750221][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.750222][ T74] ? __lock_acquire+0x518/0xc20 [ 3.750228][ T74] console_unlock+0xee/0x1f0 [ 3.750230][ T74] ? console_flush_one_record+0x710/0x710 [ 3.750232][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.750234][ T74] ? lock_acquire+0x60/0x160 [ 3.750237][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.750239][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.750242][ T74] vprintk_emit+0x37c/0x3e0 [ 3.750245][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.750248][ T74] ? __lock_acquire+0x518/0xc20 [ 3.750252][ T74] _printk+0xc7/0x100 [ 3.750256][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.750259][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.750262][ T74] ? __rwlock_init+0x150/0x150 [ 3.750266][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.750269][ T74] do_exit.cold+0x82/0x9c [ 3.750272][ T74] ? exit_notify+0x890/0x890 [ 3.750274][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.750277][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.750281][ T74] do_group_exit+0xb8/0x370 [ 3.750284][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.750286][ T74] x64_sys_call+0x1567/0x1570 [ 3.750289][ T74] do_syscall_64+0xff/0x530 [ 3.750293][ T74] ? exc_page_fault+0xee/0x100 [ 3.750296][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.750298][ T74] RIP: 0033:0x7faac27bc1b8 [ 3.750300][ T74] Code: Unable to access opcode bytes at 0x7faac27bc18e. [ 3.750301][ T74] RSP: 002b:00007ffcd121f268 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.750304][ T74] RAX: ffffffffffffffda RBX: 00007faac28ecf88 RCX: 00007faac27bc1b8 [ 3.750305][ T74] RDX: 00007faac201a4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.750306][ T74] RBP: 00007ffcd121f2c0 R08: 0000000000000000 R09: 0000000000001000 [ 3.750307][ T74] R10: 00007ffcd121f080 R11: 0000000000000246 R12: 0000000000000001 [ 3.750308][ T74] R13: 0000000000000049 R14: 00007faac28eb680 R15: 00007faac28ecfa0 [ 3.750313][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.750313][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.750313][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.750313][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.750315][ T74] [ 3.768313][ T1] virtme-ng-init: basic initialization done [ 3.817114][ T78] ip (78) used greatest stack depth: 24040 bytes left [ 3.841288][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.841706][ T75] virtme-ng-init: triggering udev coldplug [ 5.965837][ T75] virtme-ng-init: waiting for udev to settle [ 5.965851][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.965855][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.965857][ T75] preempt_count: 1, expected: 0 [ 5.965858][ T75] RCU nest depth: 0, expected: 0 [ 5.965859][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.965862][ T75] #0: ffffffff9bd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.965877][ T75] #1: ffffffff9bd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.965883][ T75] #2: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.965886][ T75] #3: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.965890][ T75] irq event stamp: 3106 [ 5.965891][ T75] hardirqs last enabled at (3105): [] __down_trylock_console_sem+0x86/0xa0 [ 5.965894][ T75] hardirqs last disabled at (3106): [] console_emit_next_record+0x3d4/0x4c0 [ 5.965896][ T75] softirqs last enabled at (2618): [] fpu_clone+0xd9/0x410 [ 5.965899][ T75] softirqs last disabled at (2616): [] fpu_clone+0x82/0x410 [ 5.965902][ T75] Preemption disabled at: [ 5.965902][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.965908][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.965911][ T75] Tainted: [W]=WARN [ 5.965912][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.965914][ T75] Call Trace: [ 5.965916][ T75] [ 5.965918][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.965922][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.965924][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.965929][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.965934][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.965940][ T75] __kmalloc_noprof+0x443/0x760 [ 5.965943][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.965949][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.965952][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.965956][ T75] put_chars+0x1e1/0x2f0 [ 5.965959][ T75] ? __send_to_port+0x420/0x420 [ 5.965961][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.965965][ T75] ? validate_chain+0x38b/0xc20 [ 5.965970][ T75] hvc_console_print+0x292/0x780 [ 5.965976][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.965979][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.965981][ T75] ? lock_acquire+0x13c/0x160 [ 5.965990][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.965994][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.965996][ T75] ? console_flush_one_record+0x106/0x710 [ 5.965999][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.966000][ T75] ? lock_acquire+0x13c/0x160 [ 5.966005][ T75] console_flush_one_record+0x46f/0x710 [ 5.966008][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.966009][ T75] ? __lock_acquire+0x518/0xc20 [ 5.966015][ T75] console_unlock+0xee/0x1f0 [ 5.966017][ T75] ? console_flush_one_record+0x710/0x710 [ 5.966019][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.966021][ T75] ? lock_acquire+0x60/0x160 [ 5.966024][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.966026][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.966029][ T75] vprintk_emit+0x37c/0x3e0 [ 5.966033][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.966035][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.966045][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.966050][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.966052][ T75] ? simple_strntoull+0x10f/0x140 [ 5.966057][ T75] ? date_str+0x1e0/0x1e0 [ 5.966060][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.966064][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.966067][ T75] ? vprintk_default+0x20/0x20 [ 5.966071][ T75] ? vprintk_default+0x20/0x20 [ 5.966073][ T75] new_sync_write+0x33e/0x760 [ 5.966077][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.966081][ T75] ? new_sync_read+0x750/0x750 [ 5.966085][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.966091][ T75] ? __fget_files+0x1e3/0x460 [ 5.966097][ T75] vfs_write+0x6a2/0xbd0 [ 5.966102][ T75] ksys_write+0x116/0x250 [ 5.966105][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.966108][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.966111][ T75] do_syscall_64+0xff/0x530 [ 5.966114][ T75] ? exc_page_fault+0xee/0x100 [ 5.966117][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.966119][ T75] RIP: 0033:0x7f199263aed2 [ 5.966123][ 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 [ 5.966126][ T75] RSP: 002b:00007f1992581c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.966129][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f199263aed2 [ 5.966130][ T75] RDX: 000000000000002e RSI: 00007f198c0012c0 RDI: 0000000000000003 [ 5.966131][ T75] RBP: 00007f1992581c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.966132][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f19926c50a0 [ 5.966133][ T75] R13: 00007f19925c33e0 R14: 00007f198c0012c0 R15: 00007f1992581da8 [ 5.966139][ T75] [ 6.471489][ T75] virtme-ng-init: udev is done [ 6.474265][ T1] virtme-ng-init: initialization done