virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.048711][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.048734][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.048736][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.048737][ T1] preempt_count: 1, expected: 0 [ 1.048738][ T1] RCU nest depth: 0, expected: 0 [ 1.048739][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.048741][ T1] #0: ff110000028b3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.048752][ T1] #1: ffffffff8c179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.048759][ T1] #2: ffffffff8c179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.048763][ T1] #3: ffffffff8c099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.048767][ T1] #4: ffffffff8c099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.048770][ T1] irq event stamp: 310150 [ 1.048771][ T1] hardirqs last enabled at (310149): [] __down_trylock_console_sem+0x86/0xa0 [ 1.048774][ T1] hardirqs last disabled at (310150): [] console_emit_next_record+0x3d4/0x4c0 [ 1.048776][ T1] softirqs last enabled at (309354): [] handle_softirqs+0x67c/0x900 [ 1.048780][ T1] softirqs last disabled at (308701): [] __irq_exit_rcu+0x145/0x1c0 [ 1.048782][ T1] Preemption disabled at: [ 1.048783][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.048788][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.048791][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.048792][ T1] Call Trace: [ 1.048794][ T1] [ 1.048797][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.048803][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.048805][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.048810][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.048814][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.048819][ T1] __kmalloc_noprof+0x443/0x760 [ 1.048821][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.048827][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.048834][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.048837][ T1] put_chars+0x1e1/0x2f0 [ 1.048840][ T1] ? __send_to_port+0x420/0x420 [ 1.048843][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.048847][ T1] ? validate_chain+0x38b/0xc20 [ 1.048851][ T1] hvc_console_print+0x292/0x780 [ 1.048855][ T1] ? __lock_acquire+0x518/0xc20 [ 1.048856][ T1] ? __lock_acquire+0x518/0xc20 [ 1.048861][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.048864][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.048867][ T1] ? lock_acquire+0x13c/0x160 [ 1.048871][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.048874][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.048876][ T1] ? console_flush_one_record+0x106/0x710 [ 1.048879][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.048882][ T1] ? lock_acquire+0x13c/0x160 [ 1.048886][ T1] console_flush_one_record+0x46f/0x710 [ 1.048890][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.048892][ T1] ? __lock_acquire+0x518/0xc20 [ 1.048897][ T1] console_unlock+0xee/0x1f0 [ 1.048900][ T1] ? console_flush_one_record+0x710/0x710 [ 1.048901][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.048904][ T1] ? lock_acquire+0x60/0x160 [ 1.048910][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.048910][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.048910][ T1] vprintk_emit+0x37c/0x3e0 [ 1.048910][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.048910][ T1] ? find_held_lock+0x2b/0x80 [ 1.048910][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.048910][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.048910][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.048910][ T1] ? device_rename.cold+0xa/0xa [ 1.048910][ T1] ? __lock_acquire+0x518/0xc20 [ 1.048910][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.048910][ T1] ? find_held_lock+0x2b/0x80 [ 1.048910][ T1] dev_printk_emit+0xb9/0xee [ 1.048910][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.048910][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.048910][ T1] ? proc_register+0x368/0x8b0 [ 1.048910][ T1] _dev_info+0xe2/0x116 [ 1.048910][ T1] ? _dev_notice+0x120/0x120 [ 1.048910][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.048910][ T1] ? rtc_proc_show+0x400/0x400 [ 1.048910][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.048910][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.048910][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.048910][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.048910][ T1] cmos_do_probe+0x73b/0x98a [ 1.048910][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.048910][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.048910][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.048910][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.048910][ T1] ? mc146818_set_time+0x500/0x500 [ 1.048910][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.048910][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.048910][ T1] platform_probe+0xfe/0x1f0 [ 1.048910][ T1] call_driver_probe+0x61/0x1c0 [ 1.048910][ T1] really_probe+0x199/0x760 [ 1.048910][ T1] ? __device_attach_driver+0x280/0x280 [ 1.048910][ T1] __driver_probe_device+0x24f/0x440 [ 1.048910][ T1] ? __device_attach_driver+0x280/0x280 [ 1.048910][ T1] ? __device_attach_driver+0x280/0x280 [ 1.048910][ T1] driver_probe_device+0x4a/0xf0 [ 1.048910][ T1] __driver_attach+0x1b8/0x540 [ 1.048910][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.048910][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.048910][ T1] ? bus_remove_file+0x50/0x50 [ 1.048910][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.048910][ T1] ? rtc_dev_init+0x40/0x40 [ 1.048910][ T1] ? rtc_dev_init+0x40/0x40 [ 1.048910][ T1] bus_add_driver+0x2c8/0x530 [ 1.048910][ T1] driver_register+0x1a3/0x390 [ 1.048910][ T1] __platform_driver_probe+0x13f/0x270 [ 1.048910][ T1] cmos_init+0x31/0x40 [ 1.048910][ T1] do_one_initcall+0x124/0x4f0 [ 1.048910][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.048910][ T1] ? parameq+0x110/0x110 [ 1.048910][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.048910][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.048910][ T1] kernel_init_freeable+0x596/0x630 [ 1.048910][ T1] ? rest_init+0x280/0x280 [ 1.048910][ T1] kernel_init+0x21/0x150 [ 1.048910][ T1] ? rest_init+0x280/0x280 [ 1.048910][ T1] ret_from_fork+0x474/0x6b0 [ 1.048910][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.048910][ T1] ? __switch_to+0x5a3/0xe00 [ 1.048910][ T1] ? rest_init+0x280/0x280 [ 1.048910][ T1] ret_from_fork_asm+0x11/0x20 [ 1.048910][ T1] [ 1.081561][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:31:48 UTC (1787880708) [ 1.082744][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.086143][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.095600][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.095600][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.097234][ T1] NET: Registered PF_INET6 protocol family [ 1.101566][ T1] Segment Routing with IPv6 [ 1.101994][ T1] In-situ OAM (IOAM) with IPv6 [ 1.102512][ T1] NET: Registered PF_PACKET protocol family [ 1.103921][ T1] NET: Registered PF_RDS protocol family [ 1.104523][ T1] Registered RDS/tcp transport [ 1.104810][ T1] 9pnet: Installing 9P2000 support [ 1.105346][ T1] Key type dns_resolver registered [ 1.106041][ T1] NET: Registered PF_VSOCK protocol family [ 1.111084][ T1] IPI shorthand broadcast: enabled [ 1.216465][ T1] sched_clock: Marking stable (1183002115, 32907185)->(1317884124, -101974824) [ 1.218775][ T1] registered taskstats version 1 [ 1.221841][ T1] Loading compiled-in X.509 certificates [ 1.326628][ T1] Demotion targets for Node 0: null [ 1.326984][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12147) [ 1.327283][ T1] page_owner is disabled [ 1.328416][ T1] PM: Magic number: 6:697:509 [ 1.328869][ T1] netconsole: network logging started [ 1.330241][ T1] ALSA device list: [ 1.330956][ T1] No soundcards found. [ 1.331901][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.334456][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.335294][ T1] devtmpfs: mounted [ 1.335616][ T1] VFS: Pivoted into new rootfs [ 1.364747][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.364991][ T1] Write protecting the kernel read-only data: 57344k [ 1.365602][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.365958][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.366338][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.366605][ T1] with arguments: [ 1.366740][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.366986][ T1] with environment: [ 1.367109][ T1] HOME=/ [ 1.367245][ T1] TERM=dumb [ 1.367361][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.367591][ T1] nr_open=2147483584 [ 1.367707][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.370538][ T1] virtme_rw_overlay0=/etc [ 1.370704][ T1] virtme_rw_overlay1=/lib [ 1.370867][ T1] virtme_rw_overlay2=/home [ 1.371329][ T1] virtme_rw_overlay3=/opt [ 1.371479][ T1] virtme_rw_overlay4=/srv [ 1.371631][ T1] virtme_rw_overlay5=/usr [ 1.371786][ T1] virtme_rw_overlay6=/var [ 1.372241][ T1] virtme_rw_overlay7=/tmp [ 1.372392][ T1] virtme_console=ttyS0 [ 1.372544][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.397443][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.399439][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.411118][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 1.412559][ T1] overlayfs: failed to set xattr on upper [ 1.413089][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413515][ T1] overlayfs: ...falling back to uuid=null. [ 1.417021][ T1] overlayfs: failed to set xattr on upper [ 1.417336][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.417713][ T1] overlayfs: ...falling back to uuid=null. [ 1.420613][ T1] overlayfs: failed to set xattr on upper [ 1.421620][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.422037][ T1] overlayfs: ...falling back to uuid=null. [ 1.425738][ T1] overlayfs: failed to set xattr on upper [ 1.426076][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.426453][ T1] overlayfs: ...falling back to uuid=null. [ 1.430098][ T1] overlayfs: failed to set xattr on upper [ 1.430422][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.430805][ T1] overlayfs: ...falling back to uuid=null. [ 1.434251][ T1] overlayfs: failed to set xattr on upper [ 1.434565][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.434968][ T1] overlayfs: ...falling back to uuid=null. [ 1.438487][ T1] overlayfs: failed to set xattr on upper [ 1.438801][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439196][ T1] overlayfs: ...falling back to uuid=null. [ 1.442845][ T1] overlayfs: failed to set xattr on upper [ 1.443167][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.443553][ T1] overlayfs: ...falling back to uuid=null. [ 1.460082][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.485704][ T77] systemd-tmpfile (77) used greatest stack depth: 24848 bytes left [ 4.485723][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.485725][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: systemd-tmpfile [ 4.485727][ T77] preempt_count: 2, expected: 0 [ 4.485728][ T77] RCU nest depth: 0, expected: 0 [ 4.485729][ T77] locks held by systemd-tmpfile/77: 5, last CPU#2: [ 4.485731][ T77] #0: ffffffff8c0127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.485743][ T77] #1: ffffffff8c179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.485749][ T77] #2: ffffffff8c179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.485753][ T77] #3: ffffffff8c099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.485756][ T77] #4: ffffffff8c099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.485761][ T77] irq event stamp: 2531022 [ 4.485761][ T77] hardirqs last enabled at (2531021): [] __down_trylock_console_sem+0x86/0xa0 [ 4.485764][ T77] hardirqs last disabled at (2531022): [] console_emit_next_record+0x3d4/0x4c0 [ 4.485766][ T77] softirqs last enabled at (2527862): [] handle_softirqs+0x67c/0x900 [ 4.485768][ T77] softirqs last disabled at (2526559): [] __irq_exit_rcu+0x145/0x1c0 [ 4.485771][ T77] Preemption disabled at: [ 4.485771][ T77] [<0000000000000000>] 0x0 [ 4.485779][ T77] CPU: 2 UID: 0 PID: 77 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.485783][ T77] Tainted: [W]=WARN [ 4.485784][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.485786][ T77] Call Trace: [ 4.485788][ T77] [ 4.485789][ T77] dump_stack_lvl+0x6f/0xa0 [ 4.485795][ T77] __might_resched.cold+0x1fe/0x2c1 [ 4.485800][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.485804][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 4.485809][ T77] __kmalloc_noprof+0x443/0x760 [ 4.485812][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 4.485817][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 4.485820][ T77] alloc_buf.isra.0+0x4b/0x260 [ 4.485824][ T77] put_chars+0x1e1/0x2f0 [ 4.485826][ T77] ? __send_to_port+0x420/0x420 [ 4.485828][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.485833][ T77] ? validate_chain+0x38b/0xc20 [ 4.485846][ T77] hvc_console_print+0x292/0x780 [ 4.485853][ T77] ? hvc_write+0x3a0/0x3a0 [ 4.485855][ T77] ? rcu_is_watching+0x16/0xd0 [ 4.485858][ T77] ? lock_acquire+0x13c/0x160 [ 4.485862][ T77] console_emit_next_record+0x22f/0x4c0 [ 4.485866][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 4.485868][ T77] ? console_flush_one_record+0x106/0x710 [ 4.485871][ T77] ? rcu_is_watching+0x16/0xd0 [ 4.485873][ T77] ? lock_acquire+0x13c/0x160 [ 4.485877][ T77] console_flush_one_record+0x46f/0x710 [ 4.485881][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 4.485883][ T77] ? __lock_acquire+0x518/0xc20 [ 4.485888][ T77] console_unlock+0xee/0x1f0 [ 4.485891][ T77] ? console_flush_one_record+0x710/0x710 [ 4.485893][ T77] ? rcu_is_watching+0x16/0xd0 [ 4.485896][ T77] ? lock_acquire+0x60/0x160 [ 4.485899][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.485901][ T77] ? vprintk_emit+0x320/0x3e0 [ 4.485904][ T77] vprintk_emit+0x37c/0x3e0 [ 4.485910][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 4.485914][ T77] ? __lock_acquire+0x518/0xc20 [ 4.485917][ T77] _printk+0xc7/0x100 [ 4.485921][ T77] ? snapshot_read.cold+0x21/0x21 [ 4.485924][ T77] ? do_raw_spin_lock+0x131/0x280 [ 4.485926][ T77] ? __rwlock_init+0x150/0x150 [ 4.485930][ T77] ? do_raw_spin_lock+0x131/0x280 [ 4.485933][ T77] do_exit.cold+0x82/0x9c [ 4.485936][ T77] ? exit_notify+0x890/0x890 [ 4.485938][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 4.485940][ T77] ? rcu_is_watching+0x16/0xd0 [ 4.485944][ T77] do_group_exit+0xb8/0x370 [ 4.485948][ T77] __x64_sys_exit_group+0x3c/0x50 [ 4.485949][ T77] x64_sys_call+0x1567/0x1570 [ 4.485952][ T77] do_syscall_64+0xff/0x530 [ 4.485956][ T77] ? exc_page_fault+0xee/0x100 [ 4.485959][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.485961][ T77] RIP: 0033:0x7f93ad9cd1b8 [ 4.485964][ T77] Code: Unable to access opcode bytes at 0x7f93ad9cd18e. [ 4.485965][ T77] RSP: 002b:00007ffc70f95038 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.485967][ T77] RAX: ffffffffffffffda RBX: 00007f93adafdf88 RCX: 00007f93ad9cd1b8 [ 4.485968][ T77] RDX: 00007f93ad22b4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.485969][ T77] RBP: 00007ffc70f95090 R08: 0000000000000000 R09: 0000000000001000 [ 4.485970][ T77] R10: 00007ffc70f94e50 R11: 0000000000000246 R12: 0000000000000001 [ 4.485971][ T77] R13: 0000000000000049 R14: 00007f93adafc680 R15: 00007f93adafdfa0 [ 4.485978][ T77] [ 4.486077][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.486077][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.486077][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.486077][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.504220][ T1] virtme-ng-init: basic initialization done [ 4.562944][ T81] ip (81) used greatest stack depth: 24064 bytes left [ 4.582654][ T78] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.583409][ T78] virtme-ng-init: triggering udev coldplug [ 7.034894][ T78] virtme-ng-init: waiting for udev to settle [ 7.034913][ T78] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.034916][ T78] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 78, name: virtme-ng-init [ 7.034917][ T78] preempt_count: 1, expected: 0 [ 7.034918][ T78] RCU nest depth: 0, expected: 0 [ 7.034919][ T78] locks held by virtme-ng-init/78: 4, last CPU#1: [ 7.034922][ T78] #0: ffffffff8c179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.034934][ T78] #1: ffffffff8c179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.034938][ T78] #2: ffffffff8c099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.034942][ T78] #3: ffffffff8c099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.034946][ T78] irq event stamp: 3060 [ 7.034946][ T78] hardirqs last enabled at (3059): [] __down_trylock_console_sem+0x86/0xa0 [ 7.034949][ T78] hardirqs last disabled at (3060): [] console_emit_next_record+0x3d4/0x4c0 [ 7.034951][ T78] softirqs last enabled at (2572): [] fpu_clone+0xd9/0x410 [ 7.034954][ T78] softirqs last disabled at (2570): [] fpu_clone+0x82/0x410 [ 7.034957][ T78] Preemption disabled at: [ 7.034957][ T78] [] vprintk_emit+0x31b/0x3e0 [ 7.034963][ T78] CPU: 1 UID: 0 PID: 78 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.034967][ T78] Tainted: [W]=WARN [ 7.034968][ T78] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.034970][ T78] Call Trace: [ 7.034971][ T78] [ 7.034973][ T78] dump_stack_lvl+0x6f/0xa0 [ 7.034978][ T78] ? vprintk_emit+0x31b/0x3e0 [ 7.034980][ T78] __might_resched.cold+0x1fe/0x2c1 [ 7.034985][ T78] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.034989][ T78] ? __kmalloc_noprof+0xdb/0x760 [ 7.034994][ T78] __kmalloc_noprof+0x443/0x760 [ 7.034996][ T78] ? alloc_buf.isra.0+0x4b/0x260 [ 7.035002][ T78] ? do_raw_spin_unlock+0x59/0x250 [ 7.035005][ T78] alloc_buf.isra.0+0x4b/0x260 [ 7.035008][ T78] put_chars+0x1e1/0x2f0 [ 7.035011][ T78] ? __send_to_port+0x420/0x420 [ 7.035012][ T78] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 7.035017][ T78] ? validate_chain+0x38b/0xc20 [ 7.035023][ T78] hvc_console_print+0x292/0x780 [ 7.035029][ T78] ? hvc_write+0x3a0/0x3a0 [ 7.035031][ T78] ? rcu_is_watching+0x16/0xd0 [ 7.035034][ T78] ? lock_acquire+0x13c/0x160 [ 7.035038][ T78] console_emit_next_record+0x22f/0x4c0 [ 7.035042][ T78] ? devkmsg_read+0x4b0/0x4b0 [ 7.035044][ T78] ? console_flush_one_record+0x106/0x710 [ 7.035047][ T78] ? rcu_is_watching+0x16/0xd0 [ 7.035049][ T78] ? lock_acquire+0x13c/0x160 [ 7.035053][ T78] console_flush_one_record+0x46f/0x710 [ 7.035057][ T78] ? console_emit_next_record+0x4c0/0x4c0 [ 7.035059][ T78] ? __lock_acquire+0x518/0xc20 [ 7.035064][ T78] console_unlock+0xee/0x1f0 [ 7.035067][ T78] ? console_flush_one_record+0x710/0x710 [ 7.035068][ T78] ? rcu_is_watching+0x16/0xd0 [ 7.035071][ T78] ? lock_acquire+0x60/0x160 [ 7.035074][ T78] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.035076][ T78] ? vprintk_emit+0x320/0x3e0 [ 7.035079][ T78] vprintk_emit+0x37c/0x3e0 [ 7.035083][ T78] ? wake_up_klogd_work_func+0x90/0x90 [ 7.035086][ T78] ? _copy_from_iter+0x1bb/0x1810 [ 7.035092][ T78] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.035095][ T78] ? vprintk_emit.cold+0x107/0x107 [ 7.035097][ T78] ? simple_strntoull+0x10f/0x140 [ 7.035102][ T78] ? date_str+0x1e0/0x1e0 [ 7.035105][ T78] ? devkmsg_write+0xd1/0x2c0 [ 7.035110][ T78] devkmsg_write.cold+0x5a/0x8b [ 7.035112][ T78] ? vprintk_default+0x20/0x20 [ 7.035117][ T78] ? vprintk_default+0x20/0x20 [ 7.035119][ T78] new_sync_write+0x33e/0x760 [ 7.035123][ T78] ? kasan_quarantine_put+0x42/0x2b0 [ 7.035127][ T78] ? new_sync_read+0x750/0x750 [ 7.035131][ T78] ? __lock_release.isra.0+0x69/0x1a0 [ 7.035135][ T78] ? __fget_files+0x1e3/0x460 [ 7.035139][ T78] vfs_write+0x6a2/0xbd0 [ 7.035144][ T78] ksys_write+0x116/0x250 [ 7.035147][ T78] ? __ia32_sys_read+0xc0/0xc0 [ 7.035150][ T78] ? rcu_is_watching+0x16/0xd0 [ 7.035154][ T78] do_syscall_64+0xff/0x530 [ 7.035156][ T78] ? exc_page_fault+0xee/0x100 [ 7.035159][ T78] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.035161][ T78] RIP: 0033:0x7ff0837c1ed2 [ 7.035165][ T78] 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 [ 7.035167][ T78] RSP: 002b:00007ff083708c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.035170][ T78] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007ff0837c1ed2 [ 7.035171][ T78] RDX: 000000000000002e RSI: 00007ff07c0012c0 RDI: 0000000000000003 [ 7.035172][ T78] RBP: 00007ff083708c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.035173][ T78] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff08384c0a0 [ 7.035174][ T78] R13: 00007ff08374a3e0 R14: 00007ff07c0012c0 R15: 00007ff083708da8 [ 7.035180][ T78] [ 7.924218][ T78] virtme-ng-init: udev is done [ 7.929169][ T1] virtme-ng-init: initialization done