virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.071552][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.071588][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.071590][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.071591][ T1] preempt_count: 1, expected: 0 [ 1.071592][ T1] RCU nest depth: 0, expected: 0 [ 1.071593][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.071595][ T1] #0: ff110000027eb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.071607][ T1] #1: ffffffffa6969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.071613][ T1] #2: ffffffffa6969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.071617][ T1] #3: ffffffffa6889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.071620][ T1] #4: ffffffffa6889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.071623][ T1] irq event stamp: 315880 [ 1.071624][ T1] hardirqs last enabled at (315879): [] __down_trylock_console_sem+0x86/0xa0 [ 1.071628][ T1] hardirqs last disabled at (315880): [] console_emit_next_record+0x3d4/0x4c0 [ 1.071629][ T1] softirqs last enabled at (315784): [] handle_softirqs+0x67c/0x900 [ 1.071633][ T1] softirqs last disabled at (315691): [] __irq_exit_rcu+0x145/0x1c0 [ 1.071636][ T1] Preemption disabled at: [ 1.071636][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.071641][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.071644][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.071646][ T1] Call Trace: [ 1.071647][ T1] [ 1.071650][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.071655][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.071657][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.071662][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.071665][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.071671][ T1] __kmalloc_noprof+0x443/0x760 [ 1.071674][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.071679][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.071683][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.071686][ T1] put_chars+0x1e1/0x2f0 [ 1.071689][ T1] ? __send_to_port+0x420/0x420 [ 1.071692][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.071696][ T1] ? validate_chain+0x38b/0xc20 [ 1.071700][ T1] hvc_console_print+0x292/0x780 [ 1.071703][ T1] ? __lock_acquire+0x518/0xc20 [ 1.071705][ T1] ? __lock_acquire+0x518/0xc20 [ 1.071710][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.071713][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.071716][ T1] ? lock_acquire+0x13c/0x160 [ 1.071720][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.071723][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.071725][ T1] ? console_flush_one_record+0x106/0x710 [ 1.071727][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.071729][ T1] ? lock_acquire+0x13c/0x160 [ 1.071733][ T1] console_flush_one_record+0x46f/0x710 [ 1.071737][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.071739][ T1] ? __lock_acquire+0x518/0xc20 [ 1.071744][ T1] console_unlock+0xee/0x1f0 [ 1.071746][ T1] ? console_flush_one_record+0x710/0x710 [ 1.071748][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.071750][ T1] ? lock_acquire+0x60/0x160 [ 1.071753][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.071755][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.071758][ T1] vprintk_emit+0x37c/0x3e0 [ 1.071764][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.071766][ T1] ? find_held_lock+0x2b/0x80 [ 1.071768][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.071770][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.071774][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.071779][ T1] ? device_rename.cold+0xa/0xa [ 1.071781][ T1] ? __lock_acquire+0x518/0xc20 [ 1.071785][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.071788][ T1] ? find_held_lock+0x2b/0x80 [ 1.071791][ T1] dev_printk_emit+0xb9/0xee [ 1.071794][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.071797][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.071801][ T1] ? proc_register+0x368/0x8b0 [ 1.071809][ T1] _dev_info+0xe2/0x116 [ 1.071811][ T1] ? _dev_notice+0x120/0x120 [ 1.071816][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.071819][ T1] ? rtc_proc_show+0x400/0x400 [ 1.071824][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.071829][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.071832][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.071835][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.071842][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.071846][ T1] cmos_do_probe+0x73b/0x98a [ 1.071848][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.071851][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.071852][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.071858][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.071860][ T1] ? mc146818_set_time+0x500/0x500 [ 1.071863][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.071866][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.071871][ T1] platform_probe+0xfe/0x1f0 [ 1.071873][ T1] call_driver_probe+0x61/0x1c0 [ 1.071876][ T1] really_probe+0x199/0x760 [ 1.071880][ T1] ? __device_attach_driver+0x280/0x280 [ 1.071882][ T1] __driver_probe_device+0x24f/0x440 [ 1.071885][ T1] ? __device_attach_driver+0x280/0x280 [ 1.071887][ T1] ? __device_attach_driver+0x280/0x280 [ 1.071889][ T1] driver_probe_device+0x4a/0xf0 [ 1.071892][ T1] __driver_attach+0x1b8/0x540 [ 1.071894][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.071897][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.071900][ T1] ? bus_remove_file+0x50/0x50 [ 1.071902][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.071905][ T1] ? rtc_dev_init+0x40/0x40 [ 1.071910][ T1] ? rtc_dev_init+0x40/0x40 [ 1.071912][ T1] bus_add_driver+0x2c8/0x530 [ 1.071916][ T1] driver_register+0x1a3/0x390 [ 1.071919][ T1] __platform_driver_probe+0x13f/0x270 [ 1.071922][ T1] cmos_init+0x31/0x40 [ 1.071923][ T1] do_one_initcall+0x124/0x4f0 [ 1.071927][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.071929][ T1] ? parameq+0x110/0x110 [ 1.071935][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.071938][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.071941][ T1] kernel_init_freeable+0x596/0x630 [ 1.071944][ T1] ? rest_init+0x280/0x280 [ 1.071948][ T1] kernel_init+0x21/0x150 [ 1.071950][ T1] ? rest_init+0x280/0x280 [ 1.071951][ T1] ret_from_fork+0x474/0x6b0 [ 1.071956][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.071959][ T1] ? __switch_to+0x5a3/0xe00 [ 1.071963][ T1] ? rest_init+0x280/0x280 [ 1.071965][ T1] ret_from_fork_asm+0x11/0x20 [ 1.071973][ T1] [ 1.103016][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:26:06 UTC (1787909166) [ 1.104045][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.107047][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.116156][ T1] NET: Registered PF_INET6 protocol family [ 1.120442][ T1] Segment Routing with IPv6 [ 1.120849][ T1] In-situ OAM (IOAM) with IPv6 [ 1.121201][ T1] NET: Registered PF_PACKET protocol family [ 1.121533][ T1] 9pnet: Installing 9P2000 support [ 1.121891][ T1] Key type dns_resolver registered [ 1.122848][ T1] NET: Registered PF_VSOCK protocol family [ 1.127324][ T1] IPI shorthand broadcast: enabled [ 1.230130][ T1] sched_clock: Marking stable (1195002491, 34292496)->(1307152345, -77857358) [ 1.233231][ T1] registered taskstats version 1 [ 1.235005][ T1] Loading compiled-in X.509 certificates [ 1.335143][ T1] Demotion targets for Node 0: null [ 1.335490][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12243) [ 1.335771][ T1] page_owner is disabled [ 1.336400][ T1] PM: Magic number: 6:445:425 [ 1.336825][ T1] netconsole: network logging started [ 1.338235][ T1] ALSA device list: [ 1.339053][ T1] No soundcards found. [ 1.339784][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.343180][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.343919][ T1] devtmpfs: mounted [ 1.344188][ T1] VFS: Pivoted into new rootfs [ 1.373952][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.374171][ T1] Write protecting the kernel read-only data: 55296k [ 1.376726][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.377161][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.377432][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.377680][ T1] with arguments: [ 1.377822][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.378043][ T1] with environment: [ 1.378156][ T1] HOME=/ [ 1.378267][ T1] TERM=dumb [ 1.378406][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.378624][ T1] nr_open=2147483584 [ 1.378731][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.378998][ T1] virtme_rw_overlay0=/etc [ 1.379140][ T1] virtme_rw_overlay1=/lib [ 1.379281][ T1] virtme_rw_overlay2=/home [ 1.379464][ T1] virtme_rw_overlay3=/opt [ 1.379609][ T1] virtme_rw_overlay4=/srv [ 1.379750][ T1] virtme_rw_overlay5=/usr [ 1.379890][ T1] virtme_rw_overlay6=/var [ 1.380041][ T1] virtme_rw_overlay7=/tmp [ 1.380185][ T1] virtme_console=ttyS0 [ 1.380340][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.395609][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.396749][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.407845][ T1] overlayfs: failed to set xattr on upper [ 1.408106][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408384][ T1] overlayfs: ...falling back to uuid=null. [ 1.410626][ T1] overlayfs: failed to set xattr on upper [ 1.410819][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.411049][ T1] overlayfs: ...falling back to uuid=null. [ 1.413438][ T1] overlayfs: failed to set xattr on upper [ 1.413632][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413868][ T1] overlayfs: ...falling back to uuid=null. [ 1.415649][ T1] overlayfs: failed to set xattr on upper [ 1.415839][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416063][ T1] overlayfs: ...falling back to uuid=null. [ 1.418031][ T1] overlayfs: failed to set xattr on upper [ 1.418229][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.418476][ T1] overlayfs: ...falling back to uuid=null. [ 1.420031][ T1] overlayfs: failed to set xattr on upper [ 1.420216][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.420471][ T1] overlayfs: ...falling back to uuid=null. [ 1.422252][ T1] overlayfs: failed to set xattr on upper [ 1.422455][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.422681][ T1] overlayfs: ...falling back to uuid=null. [ 1.424495][ T1] overlayfs: failed to set xattr on upper [ 1.424693][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.424917][ T1] overlayfs: ...falling back to uuid=null. [ 1.435443][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.455990][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 3.537179][ T69] systemd-tmpfile (69) used greatest stack depth: 25296 bytes left [ 3.537197][ T69] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.537199][ T69] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 69, name: systemd-tmpfile [ 3.537200][ T69] preempt_count: 2, expected: 0 [ 3.537201][ T69] RCU nest depth: 0, expected: 0 [ 3.537202][ T69] locks held by systemd-tmpfile/69: 5, last CPU#2: [ 3.537205][ T69] #0: ffffffffa68027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.537217][ T69] #1: ffffffffa6969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.537222][ T69] #2: ffffffffa6969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.537225][ T69] #3: ffffffffa6889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.537228][ T69] #4: ffffffffa6889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.537231][ T69] irq event stamp: 2347012 [ 3.537232][ T69] hardirqs last enabled at (2347011): [] __down_trylock_console_sem+0x86/0xa0 [ 3.537236][ T69] hardirqs last disabled at (2347012): [] console_emit_next_record+0x3d4/0x4c0 [ 3.537237][ T69] softirqs last enabled at (2346424): [] handle_softirqs+0x67c/0x900 [ 3.537239][ T69] softirqs last disabled at (2346417): [] __irq_exit_rcu+0x145/0x1c0 [ 3.537242][ T69] Preemption disabled at: [ 3.537242][ T69] [<0000000000000000>] 0x0 [ 3.537251][ T69] CPU: 2 UID: 0 PID: 69 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.537256][ T69] Tainted: [W]=WARN [ 3.537257][ T69] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.537259][ T69] Call Trace: [ 3.537261][ T69] [ 3.537262][ T69] dump_stack_lvl+0x6f/0xa0 [ 3.537268][ T69] __might_resched.cold+0x1fe/0x2c1 [ 3.537272][ T69] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.537276][ T69] ? __kmalloc_noprof+0xdb/0x760 [ 3.537281][ T69] __kmalloc_noprof+0x443/0x760 [ 3.537283][ T69] ? alloc_buf.isra.0+0x4b/0x260 [ 3.537293][ T69] ? do_raw_spin_unlock+0x59/0x250 [ 3.537296][ T69] alloc_buf.isra.0+0x4b/0x260 [ 3.537299][ T69] put_chars+0x1e1/0x2f0 [ 3.537308][ T69] ? __send_to_port+0x420/0x420 [ 3.537309][ T69] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.537314][ T69] ? validate_chain+0x38b/0xc20 [ 3.537319][ T69] hvc_console_print+0x292/0x780 [ 3.537326][ T69] ? hvc_write+0x3a0/0x3a0 [ 3.537328][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.537330][ T69] ? lock_acquire+0x13c/0x160 [ 3.537334][ T69] console_emit_next_record+0x22f/0x4c0 [ 3.537338][ T69] ? devkmsg_read+0x4b0/0x4b0 [ 3.537339][ T69] ? console_flush_one_record+0x106/0x710 [ 3.537341][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.537343][ T69] ? lock_acquire+0x13c/0x160 [ 3.537347][ T69] console_flush_one_record+0x46f/0x710 [ 3.537351][ T69] ? console_emit_next_record+0x4c0/0x4c0 [ 3.537352][ T69] ? __lock_acquire+0x518/0xc20 [ 3.537357][ T69] console_unlock+0xee/0x1f0 [ 3.537360][ T69] ? console_flush_one_record+0x710/0x710 [ 3.537361][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.537363][ T69] ? lock_acquire+0x60/0x160 [ 3.537366][ T69] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.537368][ T69] ? vprintk_emit+0x320/0x3e0 [ 3.537371][ T69] vprintk_emit+0x37c/0x3e0 [ 3.537374][ T69] ? wake_up_klogd_work_func+0x90/0x90 [ 3.537377][ T69] ? __lock_acquire+0x518/0xc20 [ 3.537381][ T69] _printk+0xc7/0x100 [ 3.537385][ T69] ? snapshot_read.cold+0x21/0x21 [ 3.537387][ T69] ? do_raw_spin_lock+0x131/0x280 [ 3.537390][ T69] ? __rwlock_init+0x150/0x150 [ 3.537394][ T69] ? do_raw_spin_lock+0x131/0x280 [ 3.537397][ T69] do_exit.cold+0x82/0x9c [ 3.537400][ T69] ? exit_notify+0x890/0x890 [ 3.537402][ T69] ? __lock_release.isra.0+0x69/0x1a0 [ 3.537405][ T69] ? rcu_is_watching+0x16/0xd0 [ 3.537408][ T69] do_group_exit+0xb8/0x370 [ 3.537411][ T69] __x64_sys_exit_group+0x3c/0x50 [ 3.537413][ T69] x64_sys_call+0x1567/0x1570 [ 3.537416][ T69] do_syscall_64+0xff/0x530 [ 3.537420][ T69] ? exc_page_fault+0xee/0x100 [ 3.537421][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.537421][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.537421][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.537421][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.537423][ T69] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.537425][ T69] RIP: 0033:0x7fd546b0f1b8 [ 3.537427][ T69] Code: Unable to access opcode bytes at 0x7fd546b0f18e. [ 3.537428][ T69] RSP: 002b:00007ffd34287f98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.537431][ T69] RAX: ffffffffffffffda RBX: 00007fd546c3ff88 RCX: 00007fd546b0f1b8 [ 3.537432][ T69] RDX: 00007fd54636d4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.537433][ T69] RBP: 00007ffd34287ff0 R08: 0000000000000000 R09: 0000000000001000 [ 3.537434][ T69] R10: 00007ffd34287db0 R11: 0000000000000246 R12: 0000000000000001 [ 3.537435][ T69] R13: 0000000000000049 R14: 00007fd546c3e680 R15: 00007fd546c3ffa0 [ 3.537441][ T69] [ 3.556073][ T1] virtme-ng-init: basic initialization done [ 3.579843][ T75] virtme-ng-init (75) used greatest stack depth: 24960 bytes left [ 3.610799][ T78] ip (78) used greatest stack depth: 24336 bytes left [ 3.632457][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.632884][ T74] virtme-ng-init: triggering udev coldplug [ 5.745430][ T74] virtme-ng-init: waiting for udev to settle [ 5.745444][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.745446][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.745447][ T74] preempt_count: 1, expected: 0 [ 5.745448][ T74] RCU nest depth: 0, expected: 0 [ 5.745449][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.745452][ T74] #0: ffffffffa6969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.745464][ T74] #1: ffffffffa6969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.745468][ T74] #2: ffffffffa6889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.745471][ T74] #3: ffffffffa6889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.745475][ T74] irq event stamp: 2894 [ 5.745475][ T74] hardirqs last enabled at (2893): [] __down_trylock_console_sem+0x86/0xa0 [ 5.745479][ T74] hardirqs last disabled at (2894): [] console_emit_next_record+0x3d4/0x4c0 [ 5.745480][ T74] softirqs last enabled at (2404): [] fpu_clone+0xd9/0x410 [ 5.745484][ T74] softirqs last disabled at (2402): [] fpu_clone+0x82/0x410 [ 5.745487][ T74] Preemption disabled at: [ 5.745487][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.745492][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.745496][ T74] Tainted: [W]=WARN [ 5.745497][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.745498][ T74] Call Trace: [ 5.745500][ T74] [ 5.745502][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.745507][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.745509][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.745513][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.745516][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.745521][ T74] __kmalloc_noprof+0x443/0x760 [ 5.745524][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.745530][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.745533][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.745536][ T74] put_chars+0x1e1/0x2f0 [ 5.745539][ T74] ? __send_to_port+0x420/0x420 [ 5.745541][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.745545][ T74] ? validate_chain+0x38b/0xc20 [ 5.745550][ T74] hvc_console_print+0x292/0x780 [ 5.745557][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.745559][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.745561][ T74] ? lock_acquire+0x13c/0x160 [ 5.745565][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.745569][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.745570][ T74] ? console_flush_one_record+0x106/0x710 [ 5.745572][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.745574][ T74] ? lock_acquire+0x13c/0x160 [ 5.745578][ T74] console_flush_one_record+0x46f/0x710 [ 5.745581][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.745583][ T74] ? __lock_acquire+0x518/0xc20 [ 5.745588][ T74] console_unlock+0xee/0x1f0 [ 5.745590][ T74] ? console_flush_one_record+0x710/0x710 [ 5.745591][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.745593][ T74] ? lock_acquire+0x60/0x160 [ 5.745597][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.745599][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.745602][ T74] vprintk_emit+0x37c/0x3e0 [ 5.745604][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.745607][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.745613][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.745617][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.745619][ T74] ? simple_strntoull+0x10f/0x140 [ 5.745624][ T74] ? date_str+0x1e0/0x1e0 [ 5.745627][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.745631][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.745634][ T74] ? vprintk_default+0x20/0x20 [ 5.745637][ T74] ? vprintk_default+0x20/0x20 [ 5.745639][ T74] new_sync_write+0x33e/0x760 [ 5.745643][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.745647][ T74] ? new_sync_read+0x750/0x750 [ 5.745651][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.745656][ T74] ? __fget_files+0x1e3/0x460 [ 5.745660][ T74] vfs_write+0x6a2/0xbd0 [ 5.745664][ T74] ksys_write+0x116/0x250 [ 5.745666][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.745669][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.745672][ T74] do_syscall_64+0xff/0x530 [ 5.745674][ T74] ? exc_page_fault+0xee/0x100 [ 5.745677][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.745680][ T74] RIP: 0033:0x7f9eeba62ed2 [ 5.745684][ 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 [ 5.745685][ T74] RSP: 002b:00007f9eeb9a9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.745688][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f9eeba62ed2 [ 5.745689][ T74] RDX: 000000000000002e RSI: 00007f9ee40012c0 RDI: 0000000000000003 [ 5.745690][ T74] RBP: 00007f9eeb9a9c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.745691][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9eebaed0a0 [ 5.745691][ T74] R13: 00007f9eeb9eb3e0 R14: 00007f9ee40012c0 R15: 00007f9eeb9a9da8 [ 5.745698][ T74] [ 6.288985][ T74] virtme-ng-init: udev is done [ 6.291753][ T1] virtme-ng-init: initialization done