virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.110239][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.110259][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.110261][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.110263][ T1] preempt_count: 1, expected: 0 [ 1.110264][ T1] RCU nest depth: 0, expected: 0 [ 1.110265][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.110266][ T1] #0: ff11000002b40938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.110278][ T1] #1: ffffffffae77ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.110283][ T1] #2: ffffffffae77de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.110287][ T1] #3: ffffffffae69d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.110290][ T1] #4: ffffffffae69d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.110294][ T1] irq event stamp: 321188 [ 1.110295][ T1] hardirqs last enabled at (321187): [] __down_trylock_console_sem+0x86/0xa0 [ 1.110298][ T1] hardirqs last disabled at (321188): [] console_emit_next_record+0x3d4/0x4c0 [ 1.110300][ T1] softirqs last enabled at (320918): [] handle_softirqs+0x67c/0x900 [ 1.110303][ T1] softirqs last disabled at (320459): [] __irq_exit_rcu+0x145/0x1c0 [ 1.110305][ T1] Preemption disabled at: [ 1.110306][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.110310][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.110313][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.110315][ T1] Call Trace: [ 1.110317][ T1] [ 1.110320][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.110326][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.110327][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.110332][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.110336][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.110340][ T1] __kmalloc_noprof+0x443/0x760 [ 1.110342][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.110347][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.110350][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.110353][ T1] put_chars+0x1e1/0x2f0 [ 1.110355][ T1] ? __send_to_port+0x420/0x420 [ 1.110358][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.110361][ T1] ? validate_chain+0x38b/0xc20 [ 1.110365][ T1] hvc_console_print+0x292/0x780 [ 1.110369][ T1] ? __lock_acquire+0x518/0xc20 [ 1.110371][ T1] ? __lock_acquire+0x518/0xc20 [ 1.110376][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.110379][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.110381][ T1] ? lock_acquire+0x13c/0x160 [ 1.110385][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.110389][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.110390][ T1] ? console_flush_one_record+0x106/0x710 [ 1.110394][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.110395][ T1] ? lock_acquire+0x13c/0x160 [ 1.110399][ T1] console_flush_one_record+0x46f/0x710 [ 1.110403][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.110405][ T1] ? __lock_acquire+0x518/0xc20 [ 1.110410][ T1] console_unlock+0xee/0x1f0 [ 1.110413][ T1] ? console_flush_one_record+0x710/0x710 [ 1.110414][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.110416][ T1] ? lock_acquire+0xe0/0x160 [ 1.110419][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.110421][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.110424][ T1] vprintk_emit+0x37c/0x3e0 [ 1.110427][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.110428][ T1] ? find_held_lock+0x2b/0x80 [ 1.110430][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.110433][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.110436][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.110440][ T1] ? device_rename.cold+0xa/0xa [ 1.110442][ T1] ? __lock_acquire+0x518/0xc20 [ 1.110449][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.110451][ T1] ? find_held_lock+0x2b/0x80 [ 1.110454][ T1] dev_printk_emit+0xb9/0xee [ 1.110457][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.110460][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.110464][ T1] ? proc_register+0x368/0x8b0 [ 1.110470][ T1] _dev_info+0xe2/0x116 [ 1.110472][ T1] ? _dev_notice+0x120/0x120 [ 1.110477][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.110480][ T1] ? rtc_proc_show+0x400/0x400 [ 1.110484][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.110489][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.110494][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.110504][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.110508][ T1] cmos_do_probe+0x73b/0x98a [ 1.110510][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.110513][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.110514][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.110520][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.110521][ T1] ? mc146818_set_time+0x500/0x500 [ 1.110523][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.110523][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.110523][ T1] platform_probe+0xfe/0x1f0 [ 1.110523][ T1] call_driver_probe+0x61/0x1c0 [ 1.110523][ T1] really_probe+0x199/0x760 [ 1.110523][ T1] ? __device_attach_driver+0x280/0x280 [ 1.110523][ T1] __driver_probe_device+0x24f/0x440 [ 1.110523][ T1] ? __device_attach_driver+0x280/0x280 [ 1.110523][ T1] ? __device_attach_driver+0x280/0x280 [ 1.110523][ T1] driver_probe_device+0x4a/0xf0 [ 1.110523][ T1] __driver_attach+0x1b8/0x540 [ 1.110523][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.110523][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.110523][ T1] ? bus_remove_file+0x50/0x50 [ 1.110523][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.110523][ T1] ? rtc_dev_init+0x40/0x40 [ 1.110523][ T1] ? rtc_dev_init+0x40/0x40 [ 1.110523][ T1] bus_add_driver+0x2c8/0x530 [ 1.110523][ T1] driver_register+0x1a3/0x390 [ 1.110523][ T1] __platform_driver_probe+0x13f/0x270 [ 1.110523][ T1] cmos_init+0x31/0x40 [ 1.110523][ T1] do_one_initcall+0x124/0x4f0 [ 1.110523][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.110523][ T1] ? parameq+0x110/0x110 [ 1.110523][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.110523][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.110523][ T1] kernel_init_freeable+0x596/0x630 [ 1.110523][ T1] ? rest_init+0x280/0x280 [ 1.110523][ T1] kernel_init+0x21/0x150 [ 1.110523][ T1] ? rest_init+0x280/0x280 [ 1.110523][ T1] ret_from_fork+0x474/0x6b0 [ 1.110523][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.110523][ T1] ? __switch_to+0x5a3/0xe00 [ 1.110523][ T1] ? rest_init+0x280/0x280 [ 1.110523][ T1] ret_from_fork_asm+0x11/0x20 [ 1.110523][ T1] [ 1.140814][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:19:54 UTC (1787905194) [ 1.141769][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.144790][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.153555][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.156407][ T1] IPv4 over IPsec tunneling driver [ 1.159860][ T1] NET: Registered PF_INET6 protocol family [ 1.165532][ T1] Segment Routing with IPv6 [ 1.165706][ T1] RPL Segment Routing with IPv6 [ 1.166063][ T1] In-situ OAM (IOAM) with IPv6 [ 1.169057][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.175479][ T1] NET: Registered PF_PACKET protocol family [ 1.175865][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.176244][ T1] sctp: Hash tables configured (bind 32/56) [ 1.176843][ T1] 9pnet: Installing 9P2000 support [ 1.177173][ T1] Key type dns_resolver registered [ 1.177820][ T1] NET: Registered PF_VSOCK protocol family [ 1.183114][ T1] IPI shorthand broadcast: enabled [ 1.283219][ T1] sched_clock: Marking stable (1249001202, 33518456)->(1357962144, -75442486) [ 1.285887][ T1] registered taskstats version 1 [ 1.288007][ T1] Loading compiled-in X.509 certificates [ 1.397928][ T1] Demotion targets for Node 0: null [ 1.398285][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11805) [ 1.398596][ T1] page_owner is disabled [ 1.399677][ T1] PM: Magic number: 6:236:322 [ 1.399877][ T1] tty tty47: hash matches [ 1.400297][ T1] netconsole: network logging started [ 1.402354][ T1] ALSA device list: [ 1.402515][ T1] No soundcards found. [ 1.404377][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.406858][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.407646][ T1] devtmpfs: mounted [ 1.407900][ T1] VFS: Pivoted into new rootfs [ 1.438098][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.438445][ T1] Write protecting the kernel read-only data: 65536k [ 1.438864][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.439207][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.439484][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.439763][ T1] with arguments: [ 1.439882][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.440117][ T1] with environment: [ 1.440234][ T1] HOME=/ [ 1.440360][ T1] TERM=dumb [ 1.440472][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.440668][ T1] nr_open=2147483584 [ 1.440795][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.441053][ T1] virtme_rw_overlay0=/etc [ 1.441201][ T1] virtme_rw_overlay1=/lib [ 1.441360][ T1] virtme_rw_overlay2=/home [ 1.441512][ T1] virtme_rw_overlay3=/opt [ 1.441667][ T1] virtme_rw_overlay4=/srv [ 1.441822][ T1] virtme_rw_overlay5=/usr [ 1.441981][ T1] virtme_rw_overlay6=/var [ 1.442129][ T1] virtme_rw_overlay7=/tmp [ 1.442284][ T1] virtme_console=ttyS0 [ 1.442433][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.459529][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.460865][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.470387][ T1] overlayfs: failed to set xattr on upper [ 1.470671][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.470974][ T1] overlayfs: ...falling back to uuid=null. [ 1.473312][ T1] overlayfs: failed to set xattr on upper [ 1.473509][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.473822][ T1] overlayfs: ...falling back to uuid=null. [ 1.475779][ T1] overlayfs: failed to set xattr on upper [ 1.475973][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476211][ T1] overlayfs: ...falling back to uuid=null. [ 1.478099][ T1] overlayfs: failed to set xattr on upper [ 1.478298][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.478552][ T1] overlayfs: ...falling back to uuid=null. [ 1.480429][ T1] overlayfs: failed to set xattr on upper [ 1.480877][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481110][ T1] overlayfs: ...falling back to uuid=null. [ 1.483050][ T1] overlayfs: failed to set xattr on upper [ 1.483245][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.483479][ T1] overlayfs: ...falling back to uuid=null. [ 1.485381][ T1] overlayfs: failed to set xattr on upper [ 1.485583][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.485819][ T1] overlayfs: ...falling back to uuid=null. [ 1.487729][ T1] overlayfs: failed to set xattr on upper [ 1.487932][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.488162][ T1] overlayfs: ...falling back to uuid=null. [ 1.499073][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.499689][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.351902][ T73] systemd-tmpfile (73) used greatest stack depth: 24592 bytes left [ 3.351918][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.351920][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.351922][ T73] preempt_count: 2, expected: 0 [ 3.351923][ T73] RCU nest depth: 0, expected: 0 [ 3.351923][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.351925][ T73] #0: ffffffffae6167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.351936][ T73] #1: ffffffffae77ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.351941][ T73] #2: ffffffffae77de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.351945][ T73] #3: ffffffffae69d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.351949][ T73] #4: ffffffffae69d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.351952][ T73] irq event stamp: 2156686 [ 3.351953][ T73] hardirqs last enabled at (2156685): [] __down_trylock_console_sem+0x86/0xa0 [ 3.351956][ T73] hardirqs last disabled at (2156686): [] console_emit_next_record+0x3d4/0x4c0 [ 3.351959][ T73] softirqs last enabled at (2154720): [] handle_softirqs+0x67c/0x900 [ 3.351961][ T73] softirqs last disabled at (2154711): [] __irq_exit_rcu+0x145/0x1c0 [ 3.351963][ T73] Preemption disabled at: [ 3.351964][ T73] [<0000000000000000>] 0x0 [ 3.351971][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.351974][ T73] Tainted: [W]=WARN [ 3.351975][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.351977][ T73] Call Trace: [ 3.351979][ T73] [ 3.351980][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.351986][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.351991][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.351995][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.351999][ T73] __kmalloc_noprof+0x443/0x760 [ 3.352001][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.352008][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.352011][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.352015][ T73] put_chars+0x1e1/0x2f0 [ 3.352017][ T73] ? __send_to_port+0x420/0x420 [ 3.352018][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.352022][ T73] ? validate_chain+0x38b/0xc20 [ 3.352027][ T73] hvc_console_print+0x292/0x780 [ 3.352035][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.352037][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.352039][ T73] ? lock_acquire+0x13c/0x160 [ 3.352043][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.352047][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.352049][ T73] ? console_flush_one_record+0x106/0x710 [ 3.352052][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.352054][ T73] ? lock_acquire+0x13c/0x160 [ 3.352058][ T73] console_flush_one_record+0x46f/0x710 [ 3.352062][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.352064][ T73] ? __lock_acquire+0x518/0xc20 [ 3.352069][ T73] console_unlock+0xee/0x1f0 [ 3.352072][ T73] ? console_flush_one_record+0x710/0x710 [ 3.352074][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.352076][ T73] ? lock_acquire+0xe0/0x160 [ 3.352079][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.352081][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.352084][ T73] vprintk_emit+0x37c/0x3e0 [ 3.352087][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.352090][ T73] ? __lock_acquire+0x518/0xc20 [ 3.352093][ T73] _printk+0xc7/0x100 [ 3.352097][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.352100][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.352102][ T73] ? __rwlock_init+0x150/0x150 [ 3.352106][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.352109][ T73] do_exit.cold+0x82/0x9c [ 3.352112][ T73] ? exit_notify+0x890/0x890 [ 3.352114][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.352116][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.352120][ T73] do_group_exit+0xb8/0x370 [ 3.352123][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.352124][ T73] x64_sys_call+0x1567/0x1570 [ 3.352127][ T73] do_syscall_64+0xff/0x530 [ 3.352130][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.352130][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.352130][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.352130][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.352131][ T73] ? exc_page_fault+0xee/0x100 [ 3.352133][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.352135][ T73] RIP: 0033:0x7f77d24771b8 [ 3.352137][ T73] Code: Unable to access opcode bytes at 0x7f77d247718e. [ 3.352138][ T73] RSP: 002b:00007ffc8949a548 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.352141][ T73] RAX: ffffffffffffffda RBX: 00007f77d25a7f88 RCX: 00007f77d24771b8 [ 3.352142][ T73] RDX: 00007f77d1cd54c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.352143][ T73] RBP: 00007ffc8949a5a0 R08: 0000000000000000 R09: 0000000000001000 [ 3.352144][ T73] R10: 00007ffc8949a360 R11: 0000000000000246 R12: 0000000000000001 [ 3.352145][ T73] R13: 0000000000000049 R14: 00007f77d25a6680 R15: 00007f77d25a7fa0 [ 3.352151][ T73] [ 3.374252][ T1] virtme-ng-init: basic initialization done [ 3.417903][ T79] ip (79) used greatest stack depth: 24320 bytes left [ 3.432182][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.432624][ T76] virtme-ng-init: triggering udev coldplug [ 5.520512][ T76] virtme-ng-init: waiting for udev to settle [ 5.520546][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.520549][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.520550][ T76] preempt_count: 1, expected: 0 [ 5.520551][ T76] RCU nest depth: 0, expected: 0 [ 5.520552][ T76] locks held by virtme-ng-init/76: 4, last CPU#1: [ 5.520554][ T76] #0: ffffffffae77ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.520565][ T76] #1: ffffffffae77de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.520570][ T76] #2: ffffffffae69d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.520574][ T76] #3: ffffffffae69d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.520578][ T76] irq event stamp: 6658 [ 5.520579][ T76] hardirqs last enabled at (6657): [] irqentry_exit+0x21c/0x790 [ 5.520583][ T76] hardirqs last disabled at (6658): [] console_emit_next_record+0x3d4/0x4c0 [ 5.520585][ T76] softirqs last enabled at (6656): [] handle_softirqs+0x67c/0x900 [ 5.520588][ T76] softirqs last disabled at (6649): [] __irq_exit_rcu+0x145/0x1c0 [ 5.520591][ T76] Preemption disabled at: [ 5.520591][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.520596][ T76] CPU: 1 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.520600][ T76] Tainted: [W]=WARN [ 5.520600][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.520602][ T76] Call Trace: [ 5.520603][ T76] [ 5.520605][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.520611][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.520612][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.520617][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.520621][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.520625][ T76] __kmalloc_noprof+0x443/0x760 [ 5.520627][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.520633][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.520636][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.520640][ T76] put_chars+0x1e1/0x2f0 [ 5.520642][ T76] ? __send_to_port+0x420/0x420 [ 5.520645][ T76] ? validate_chain+0x38b/0xc20 [ 5.520650][ T76] hvc_console_print+0x292/0x780 [ 5.520657][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.520660][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.520662][ T76] ? lock_acquire+0x13c/0x160 [ 5.520666][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.520669][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.520671][ T76] ? console_flush_one_record+0x106/0x710 [ 5.520674][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.520676][ T76] ? lock_acquire+0x13c/0x160 [ 5.520680][ T76] console_flush_one_record+0x46f/0x710 [ 5.520684][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.520685][ T76] ? __lock_acquire+0x518/0xc20 [ 5.520687][ T76] ? write_ibpb+0xb/0x30 [ 5.520690][ T76] ? lockdep_hardirqs_on+0x130/0x130 [ 5.520694][ T76] console_unlock+0xee/0x1f0 [ 5.520697][ T76] ? console_flush_one_record+0x710/0x710 [ 5.520699][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.520700][ T76] ? lock_acquire+0xe0/0x160 [ 5.520704][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.520706][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.520709][ T76] vprintk_emit+0x37c/0x3e0 [ 5.520711][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.520714][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.520719][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.520723][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.520724][ T76] ? simple_strntoull+0x10f/0x140 [ 5.520727][ T76] ? date_str+0x1e0/0x1e0 [ 5.520730][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.520733][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.520736][ T76] ? vprintk_default+0x20/0x20 [ 5.520739][ T76] ? vprintk_default+0x20/0x20 [ 5.520741][ T76] new_sync_write+0x33e/0x760 [ 5.520744][ T76] ? kasan_quarantine_put+0x62/0x2b0 [ 5.520748][ T76] ? new_sync_read+0x750/0x750 [ 5.520749][ T76] ? lock_acquire.part.0+0xd4/0x280 [ 5.520753][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.520757][ T76] ? __fget_files+0x1e3/0x460 [ 5.520761][ T76] vfs_write+0x655/0x970 [ 5.520764][ T76] ksys_write+0x116/0x250 [ 5.520767][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.520770][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.520772][ T76] do_syscall_64+0xff/0x530 [ 5.520774][ T76] ? exc_page_fault+0xee/0x100 [ 5.520777][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.520779][ T76] RIP: 0033:0x7fc217581ed2 [ 5.520783][ T76] 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 [ 5.520784][ T76] RSP: 002b:00007fc2174c8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.520787][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc217581ed2 [ 5.520788][ T76] RDX: 000000000000002e RSI: 00007fc2100012c0 RDI: 0000000000000003 [ 5.520789][ T76] RBP: 00007fc2174c8c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.520790][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc21760c0a0 [ 5.520791][ T76] R13: 00007fc21750a3e0 R14: 00007fc2100012c0 R15: 00007fc2174c8da8 [ 5.520797][ T76] [ 6.172915][ T76] virtme-ng-init: udev is done [ 6.175591][ T1] virtme-ng-init: initialization done