virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.070158][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.070178][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.070180][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.070181][ T1] preempt_count: 1, expected: 0 [ 1.070182][ T1] RCU nest depth: 0, expected: 0 [ 1.070183][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.070184][ T1] #0: ff11000002b38938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.070195][ T1] #1: ffffffffa597ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.070201][ T1] #2: ffffffffa597de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.070205][ T1] #3: ffffffffa589d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.070209][ T1] #4: ffffffffa589d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.070213][ T1] irq event stamp: 319406 [ 1.070213][ T1] hardirqs last enabled at (319405): [] __down_trylock_console_sem+0x86/0xa0 [ 1.070217][ T1] hardirqs last disabled at (319406): [] console_emit_next_record+0x3d4/0x4c0 [ 1.070219][ T1] softirqs last enabled at (318742): [] handle_softirqs+0x67c/0x900 [ 1.070222][ T1] softirqs last disabled at (318737): [] __irq_exit_rcu+0x145/0x1c0 [ 1.070225][ T1] Preemption disabled at: [ 1.070225][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.070230][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.070233][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.070235][ T1] Call Trace: [ 1.070236][ T1] [ 1.070240][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.070245][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.070247][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.070251][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.070255][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.070259][ T1] __kmalloc_noprof+0x443/0x760 [ 1.070261][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.070267][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.070269][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.070273][ T1] put_chars+0x1e1/0x2f0 [ 1.070275][ T1] ? __send_to_port+0x420/0x420 [ 1.070278][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.070281][ T1] ? validate_chain+0x38b/0xc20 [ 1.070285][ T1] hvc_console_print+0x292/0x780 [ 1.070289][ T1] ? __lock_acquire+0x518/0xc20 [ 1.070290][ T1] ? __lock_acquire+0x518/0xc20 [ 1.070295][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.070298][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.070300][ T1] ? lock_acquire+0x13c/0x160 [ 1.070304][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.070307][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.070309][ T1] ? console_flush_one_record+0x106/0x710 [ 1.070312][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.070314][ T1] ? lock_acquire+0x13c/0x160 [ 1.070318][ T1] console_flush_one_record+0x46f/0x710 [ 1.070322][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.070324][ T1] ? __lock_acquire+0x518/0xc20 [ 1.070329][ T1] console_unlock+0xee/0x1f0 [ 1.070331][ T1] ? console_flush_one_record+0x710/0x710 [ 1.070333][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.070335][ T1] ? lock_acquire+0xe0/0x160 [ 1.070338][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.070340][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.070343][ T1] vprintk_emit+0x37c/0x3e0 [ 1.070345][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.070347][ T1] ? find_held_lock+0x2b/0x80 [ 1.070349][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.070351][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.070355][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.070359][ T1] ? device_rename.cold+0xa/0xa [ 1.070361][ T1] ? __lock_acquire+0x518/0xc20 [ 1.070365][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.070367][ T1] ? find_held_lock+0x2b/0x80 [ 1.070371][ T1] dev_printk_emit+0xb9/0xee [ 1.070373][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.070376][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.070380][ T1] ? proc_register+0x368/0x8b0 [ 1.070386][ T1] _dev_info+0xe2/0x116 [ 1.070388][ T1] ? _dev_notice+0x120/0x120 [ 1.070393][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.070396][ T1] ? rtc_proc_show+0x400/0x400 [ 1.070400][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.070405][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.070408][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.070412][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.070418][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.070422][ T1] cmos_do_probe+0x73b/0x98a [ 1.070424][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.070427][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.070429][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.070434][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.070435][ T1] ? mc146818_set_time+0x500/0x500 [ 1.070439][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.070441][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.070446][ T1] platform_probe+0xfe/0x1f0 [ 1.070449][ T1] call_driver_probe+0x61/0x1c0 [ 1.070452][ T1] really_probe+0x199/0x760 [ 1.070455][ T1] ? __device_attach_driver+0x280/0x280 [ 1.070456][ T1] __driver_probe_device+0x24f/0x440 [ 1.070459][ T1] ? __device_attach_driver+0x280/0x280 [ 1.070460][ T1] ? __device_attach_driver+0x280/0x280 [ 1.070462][ T1] driver_probe_device+0x4a/0xf0 [ 1.070464][ T1] __driver_attach+0x1b8/0x540 [ 1.070466][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.070469][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.070471][ T1] ? bus_remove_file+0x50/0x50 [ 1.070472][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.070475][ T1] ? rtc_dev_init+0x40/0x40 [ 1.070481][ T1] ? rtc_dev_init+0x40/0x40 [ 1.070482][ T1] bus_add_driver+0x2c8/0x530 [ 1.070486][ T1] driver_register+0x1a3/0x390 [ 1.070488][ T1] __platform_driver_probe+0x13f/0x270 [ 1.070491][ T1] cmos_init+0x31/0x40 [ 1.070493][ T1] do_one_initcall+0x124/0x4f0 [ 1.070496][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.070498][ T1] ? parameq+0x110/0x110 [ 1.070503][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.070507][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.070510][ T1] kernel_init_freeable+0x596/0x630 [ 1.070513][ T1] ? rest_init+0x280/0x280 [ 1.070517][ T1] kernel_init+0x21/0x150 [ 1.070519][ T1] ? rest_init+0x280/0x280 [ 1.070521][ T1] ret_from_fork+0x474/0x6b0 [ 1.070525][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.070528][ T1] ? __switch_to+0x5a3/0xe00 [ 1.070532][ T1] ? rest_init+0x280/0x280 [ 1.070534][ T1] ret_from_fork_asm+0x11/0x20 [ 1.070541][ T1] [ 1.101942][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T11:10:19 UTC (1787915419) [ 1.102940][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.105778][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.112688][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.115393][ T1] IPv4 over IPsec tunneling driver [ 1.120876][ T1] NET: Registered PF_INET6 protocol family [ 1.126092][ T1] Segment Routing with IPv6 [ 1.126368][ T1] RPL Segment Routing with IPv6 [ 1.126746][ T1] In-situ OAM (IOAM) with IPv6 [ 1.129672][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.135770][ T1] NET: Registered PF_PACKET protocol family [ 1.136361][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.136753][ T1] sctp: Hash tables configured (bind 32/56) [ 1.137373][ T1] 9pnet: Installing 9P2000 support [ 1.137704][ T1] Key type dns_resolver registered [ 1.138385][ T1] NET: Registered PF_VSOCK protocol family [ 1.142597][ T1] IPI shorthand broadcast: enabled [ 1.239913][ T1] sched_clock: Marking stable (1206001425, 33117285)->(1315103422, -75984712) [ 1.243213][ T1] registered taskstats version 1 [ 1.246163][ T1] Loading compiled-in X.509 certificates [ 1.353665][ T1] Demotion targets for Node 0: null [ 1.353992][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.354282][ T1] page_owner is disabled [ 1.354947][ T1] PM: Magic number: 6:898:176 [ 1.355335][ T1] netconsole: network logging started [ 1.357370][ T1] ALSA device list: [ 1.358026][ T1] No soundcards found. [ 1.358992][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.361489][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.362231][ T1] devtmpfs: mounted [ 1.362488][ T1] VFS: Pivoted into new rootfs [ 1.389968][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.390585][ T1] Write protecting the kernel read-only data: 65536k [ 1.391637][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.392019][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.392421][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.392791][ T1] with arguments: [ 1.392953][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.393251][ T1] with environment: [ 1.393419][ T1] HOME=/ [ 1.393578][ T1] TERM=dumb [ 1.393738][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.393992][ T1] nr_open=2147483584 [ 1.394161][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.394477][ T1] virtme_rw_overlay0=/etc [ 1.394669][ T1] virtme_rw_overlay1=/lib [ 1.394877][ T1] virtme_rw_overlay2=/home [ 1.395081][ T1] virtme_rw_overlay3=/opt [ 1.395305][ T1] virtme_rw_overlay4=/srv [ 1.395496][ T1] virtme_rw_overlay5=/usr [ 1.395708][ T1] virtme_rw_overlay6=/var [ 1.395922][ T1] virtme_rw_overlay7=/tmp [ 1.396114][ T1] virtme_console=ttyS0 [ 1.396321][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.412098][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.413561][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.423921][ T1] overlayfs: failed to set xattr on upper [ 1.424246][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.424562][ T1] overlayfs: ...falling back to uuid=null. [ 1.427014][ T1] overlayfs: failed to set xattr on upper [ 1.427326][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.427599][ T1] overlayfs: ...falling back to uuid=null. [ 1.429672][ T1] overlayfs: failed to set xattr on upper [ 1.429905][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.430234][ T1] overlayfs: ...falling back to uuid=null. [ 1.432265][ T1] overlayfs: failed to set xattr on upper [ 1.432491][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.432801][ T1] overlayfs: ...falling back to uuid=null. [ 1.434853][ T1] overlayfs: failed to set xattr on upper [ 1.435090][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.435837][ T1] overlayfs: ...falling back to uuid=null. [ 1.437759][ T1] overlayfs: failed to set xattr on upper [ 1.437993][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.438695][ T1] overlayfs: ...falling back to uuid=null. [ 1.440782][ T1] overlayfs: failed to set xattr on upper [ 1.441008][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.441294][ T1] overlayfs: ...falling back to uuid=null. [ 1.443961][ T1] overlayfs: failed to set xattr on upper [ 1.444233][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.444530][ T1] overlayfs: ...falling back to uuid=null. [ 1.455625][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.497697][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.431646][ T72] systemd-tmpfile (72) used greatest stack depth: 24880 bytes left [ 3.431662][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.431664][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.431666][ T72] preempt_count: 2, expected: 0 [ 3.431667][ T72] RCU nest depth: 0, expected: 0 [ 3.431668][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.431670][ T72] #0: ffffffffa58167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.431681][ T72] #1: ffffffffa597ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.431686][ T72] #2: ffffffffa597de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.431690][ T72] #3: ffffffffa589d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.431694][ T72] #4: ffffffffa589d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.431698][ T72] irq event stamp: 2195832 [ 3.431699][ T72] hardirqs last enabled at (2195831): [] __down_trylock_console_sem+0x86/0xa0 [ 3.431702][ T72] hardirqs last disabled at (2195832): [] console_emit_next_record+0x3d4/0x4c0 [ 3.431704][ T72] softirqs last enabled at (2194964): [] handle_softirqs+0x67c/0x900 [ 3.431706][ T72] softirqs last disabled at (2193949): [] __irq_exit_rcu+0x145/0x1c0 [ 3.431709][ T72] Preemption disabled at: [ 3.431709][ T72] [<0000000000000000>] 0x0 [ 3.431716][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.431720][ T72] Tainted: [W]=WARN [ 3.431721][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.431722][ T72] Call Trace: [ 3.431724][ T72] [ 3.431725][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.431737][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.431741][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.431746][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.431750][ T72] __kmalloc_noprof+0x443/0x760 [ 3.431752][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.431759][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.431762][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.431765][ T72] put_chars+0x1e1/0x2f0 [ 3.431768][ T72] ? __send_to_port+0x420/0x420 [ 3.431769][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.431772][ T72] ? validate_chain+0x38b/0xc20 [ 3.431778][ T72] hvc_console_print+0x292/0x780 [ 3.431785][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.431788][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.431789][ T72] ? lock_acquire+0x13c/0x160 [ 3.431793][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.431797][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.431799][ T72] ? console_flush_one_record+0x106/0x710 [ 3.431802][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.431804][ T72] ? lock_acquire+0x13c/0x160 [ 3.431808][ T72] console_flush_one_record+0x46f/0x710 [ 3.431812][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.431813][ T72] ? __lock_acquire+0x518/0xc20 [ 3.431818][ T72] console_unlock+0xee/0x1f0 [ 3.431821][ T72] ? console_flush_one_record+0x710/0x710 [ 3.431823][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.431825][ T72] ? lock_acquire+0xe0/0x160 [ 3.431828][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.431830][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.431833][ T72] vprintk_emit+0x37c/0x3e0 [ 3.431836][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.431838][ T72] ? __lock_acquire+0x518/0xc20 [ 3.431842][ T72] _printk+0xc7/0x100 [ 3.431846][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.431849][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.431851][ T72] ? __rwlock_init+0x150/0x150 [ 3.431855][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.431858][ T72] do_exit.cold+0x82/0x9c [ 3.431862][ T72] ? exit_notify+0x890/0x890 [ 3.431863][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.431866][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.431869][ T72] do_group_exit+0xb8/0x370 [ 3.431872][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.431873][ T72] x64_sys_call+0x1567/0x1570 [ 3.431876][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.431876][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.431876][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.431876][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.431876][ T72] do_syscall_64+0xff/0x530 [ 3.431880][ T72] ? exc_page_fault+0xee/0x100 [ 3.431883][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.431885][ T72] RIP: 0033:0x7fe8e6d8e1b8 [ 3.431887][ T72] Code: Unable to access opcode bytes at 0x7fe8e6d8e18e. [ 3.431888][ T72] RSP: 002b:00007fffa9afdba8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.431890][ T72] RAX: ffffffffffffffda RBX: 00007fe8e6ebef88 RCX: 00007fe8e6d8e1b8 [ 3.431892][ T72] RDX: 00007fe8e65ec4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.431892][ T72] RBP: 00007fffa9afdc00 R08: 0000000000000000 R09: 0000000000001000 [ 3.431893][ T72] R10: 00007fffa9afd9c0 R11: 0000000000000246 R12: 0000000000000001 [ 3.431894][ T72] R13: 0000000000000049 R14: 00007fe8e6ebd680 R15: 00007fe8e6ebefa0 [ 3.431901][ T72] [ 3.452569][ T1] virtme-ng-init: basic initialization done [ 3.494606][ T78] ip (78) used greatest stack depth: 24328 bytes left [ 3.531356][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.531723][ T74] virtme-ng-init: triggering udev coldplug [ 5.728257][ T74] virtme-ng-init: waiting for udev to settle [ 5.728271][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.728273][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.728275][ T74] preempt_count: 1, expected: 0 [ 5.728275][ T74] RCU nest depth: 0, expected: 0 [ 5.728277][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.728278][ T74] #0: ffffffffa597ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.728290][ T74] #1: ffffffffa597de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.728295][ T74] #2: ffffffffa589d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.728299][ T74] #3: ffffffffa589d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.728303][ T74] irq event stamp: 10274 [ 5.728304][ T74] hardirqs last enabled at (10273): [] __down_trylock_console_sem+0x86/0xa0 [ 5.728307][ T74] hardirqs last disabled at (10274): [] console_emit_next_record+0x3d4/0x4c0 [ 5.728309][ T74] softirqs last enabled at (9702): [] fpu_clone+0xd9/0x410 [ 5.728313][ T74] softirqs last disabled at (9700): [] fpu_clone+0x82/0x410 [ 5.728315][ T74] Preemption disabled at: [ 5.728316][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.728321][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.728324][ T74] Tainted: [W]=WARN [ 5.728325][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.728326][ T74] Call Trace: [ 5.728328][ T74] [ 5.728329][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.728335][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.728336][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.728341][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.728345][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.728349][ T74] __kmalloc_noprof+0x443/0x760 [ 5.728351][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.728358][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.728361][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.728364][ T74] put_chars+0x1e1/0x2f0 [ 5.728367][ T74] ? __send_to_port+0x420/0x420 [ 5.728369][ T74] ? validate_chain+0x38b/0xc20 [ 5.728374][ T74] hvc_console_print+0x292/0x780 [ 5.728381][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.728384][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.728387][ T74] ? lock_acquire+0x13c/0x160 [ 5.728391][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.728394][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.728396][ T74] ? console_flush_one_record+0x106/0x710 [ 5.728399][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.728401][ T74] ? lock_acquire+0x13c/0x160 [ 5.728404][ T74] console_flush_one_record+0x46f/0x710 [ 5.728408][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.728410][ T74] ? __lock_acquire+0x518/0xc20 [ 5.728415][ T74] console_unlock+0xee/0x1f0 [ 5.728418][ T74] ? console_flush_one_record+0x710/0x710 [ 5.728420][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.728421][ T74] ? lock_acquire+0xe0/0x160 [ 5.728425][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.728427][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.728429][ T74] vprintk_emit+0x37c/0x3e0 [ 5.728432][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.728434][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.728439][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.728443][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.728444][ T74] ? simple_strntoull+0x10f/0x140 [ 5.728448][ T74] ? date_str+0x1e0/0x1e0 [ 5.728451][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.728454][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.728457][ T74] ? vprintk_default+0x20/0x20 [ 5.728461][ T74] ? vprintk_default+0x20/0x20 [ 5.728463][ T74] new_sync_write+0x33e/0x760 [ 5.728466][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 5.728470][ T74] ? new_sync_read+0x750/0x750 [ 5.728471][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 5.728475][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.728479][ T74] ? __fget_files+0x1e3/0x460 [ 5.728483][ T74] vfs_write+0x655/0x970 [ 5.728487][ T74] ksys_write+0x116/0x250 [ 5.728489][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.728492][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.728495][ T74] do_syscall_64+0xff/0x530 [ 5.728497][ T74] ? irq_exit_rcu+0x1a/0x30 [ 5.728501][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.728503][ T74] RIP: 0033:0x7f0b56f4fed2 [ 5.728507][ 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 [ 5.728508][ T74] RSP: 002b:00007f0b56e96c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.728511][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0b56f4fed2 [ 5.728512][ T74] RDX: 000000000000002e RSI: 00007f0b500012c0 RDI: 0000000000000003 [ 5.728513][ T74] RBP: 00007f0b56e96c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.728514][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0b56fda0a0 [ 5.728515][ T74] R13: 00007f0b56ed83e0 R14: 00007f0b500012c0 R15: 00007f0b56e96da8 [ 5.728521][ T74] [ 5.981034][ T109] systemd-sysctl (109) used greatest stack depth: 24208 bytes left [ 6.123824][ T74] virtme-ng-init: udev is done [ 6.126751][ T1] virtme-ng-init: initialization done