virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.081924][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.081943][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.081945][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.081947][ T1] preempt_count: 1, expected: 0 [ 1.081948][ T1] RCU nest depth: 0, expected: 0 [ 1.081949][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.081950][ T1] #0: ff11000002c10938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.081961][ T1] #1: ffffffff9477ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.081966][ T1] #2: ffffffff9477de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.081970][ T1] #3: ffffffff9469d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.081973][ T1] #4: ffffffff9469d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.081977][ T1] irq event stamp: 322854 [ 1.081978][ T1] hardirqs last enabled at (322853): [] __down_trylock_console_sem+0x86/0xa0 [ 1.081981][ T1] hardirqs last disabled at (322854): [] console_emit_next_record+0x3d4/0x4c0 [ 1.081983][ T1] softirqs last enabled at (321494): [] handle_softirqs+0x67c/0x900 [ 1.081986][ T1] softirqs last disabled at (321487): [] __irq_exit_rcu+0x145/0x1c0 [ 1.081988][ T1] Preemption disabled at: [ 1.081989][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.081994][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.081996][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.081998][ T1] Call Trace: [ 1.082000][ T1] [ 1.082003][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.082009][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.082011][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.082015][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.082019][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.082023][ T1] __kmalloc_noprof+0x443/0x760 [ 1.082024][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.082030][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.082033][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.082036][ T1] put_chars+0x1e1/0x2f0 [ 1.082038][ T1] ? __send_to_port+0x420/0x420 [ 1.082041][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.082044][ T1] ? validate_chain+0x38b/0xc20 [ 1.082048][ T1] hvc_console_print+0x292/0x780 [ 1.082052][ T1] ? __lock_acquire+0x518/0xc20 [ 1.082054][ T1] ? __lock_acquire+0x518/0xc20 [ 1.082058][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.082062][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.082064][ T1] ? lock_acquire+0x13c/0x160 [ 1.082067][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.082071][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.082073][ T1] ? console_flush_one_record+0x106/0x710 [ 1.082076][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.082077][ T1] ? lock_acquire+0x13c/0x160 [ 1.082081][ T1] console_flush_one_record+0x46f/0x710 [ 1.082085][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.082087][ T1] ? __lock_acquire+0x518/0xc20 [ 1.082092][ T1] console_unlock+0xee/0x1f0 [ 1.082095][ T1] ? console_flush_one_record+0x710/0x710 [ 1.082097][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.082098][ T1] ? lock_acquire+0xe0/0x160 [ 1.082102][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.082104][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.082106][ T1] vprintk_emit+0x37c/0x3e0 [ 1.082109][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.082111][ T1] ? find_held_lock+0x2b/0x80 [ 1.082113][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.082115][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.082118][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.082123][ T1] ? device_rename.cold+0xa/0xa [ 1.082125][ T1] ? __lock_acquire+0x518/0xc20 [ 1.082129][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.082131][ T1] ? find_held_lock+0x2b/0x80 [ 1.082135][ T1] dev_printk_emit+0xb9/0xee [ 1.082137][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.082140][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.082144][ T1] ? proc_register+0x368/0x8b0 [ 1.082150][ T1] _dev_info+0xe2/0x116 [ 1.082152][ T1] ? _dev_notice+0x120/0x120 [ 1.082157][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.082160][ T1] ? rtc_proc_show+0x400/0x400 [ 1.082164][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.082169][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.082174][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.082181][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.082184][ T1] cmos_do_probe+0x73b/0x98a [ 1.082187][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.082189][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.082191][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.082196][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.082197][ T1] ? mc146818_set_time+0x500/0x500 [ 1.082201][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.082203][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.082208][ T1] platform_probe+0xfe/0x1f0 [ 1.082212][ T1] call_driver_probe+0x61/0x1c0 [ 1.082214][ T1] really_probe+0x199/0x760 [ 1.082217][ T1] ? __device_attach_driver+0x280/0x280 [ 1.082219][ T1] __driver_probe_device+0x24f/0x440 [ 1.082221][ T1] ? __device_attach_driver+0x280/0x280 [ 1.082223][ T1] ? __device_attach_driver+0x280/0x280 [ 1.082224][ T1] driver_probe_device+0x4a/0xf0 [ 1.082226][ T1] __driver_attach+0x1b8/0x540 [ 1.082228][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.082231][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.082233][ T1] ? bus_remove_file+0x50/0x50 [ 1.082235][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.082238][ T1] ? rtc_dev_init+0x40/0x40 [ 1.082243][ T1] ? rtc_dev_init+0x40/0x40 [ 1.082245][ T1] bus_add_driver+0x2c8/0x530 [ 1.082248][ T1] driver_register+0x1a3/0x390 [ 1.082251][ T1] __platform_driver_probe+0x13f/0x270 [ 1.082254][ T1] cmos_init+0x31/0x40 [ 1.082256][ T1] do_one_initcall+0x124/0x4f0 [ 1.082259][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.082260][ T1] ? parameq+0x110/0x110 [ 1.082266][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.082270][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.082272][ T1] kernel_init_freeable+0x596/0x630 [ 1.082275][ T1] ? rest_init+0x280/0x280 [ 1.082279][ T1] kernel_init+0x21/0x150 [ 1.082281][ T1] ? rest_init+0x280/0x280 [ 1.082283][ T1] ret_from_fork+0x474/0x6b0 [ 1.082287][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.082290][ T1] ? __switch_to+0x5a3/0xe00 [ 1.082293][ T1] ? rest_init+0x280/0x280 [ 1.082296][ T1] ret_from_fork_asm+0x11/0x20 [ 1.082303][ T1] [ 1.113195][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:27:33 UTC (1787905653) [ 1.114159][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.117208][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.125755][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.128550][ T1] IPv4 over IPsec tunneling driver [ 1.131794][ T1] NET: Registered PF_INET6 protocol family [ 1.137310][ T1] Segment Routing with IPv6 [ 1.137773][ T1] RPL Segment Routing with IPv6 [ 1.138153][ T1] In-situ OAM (IOAM) with IPv6 [ 1.141111][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.147251][ T1] NET: Registered PF_PACKET protocol family [ 1.147649][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.148034][ T1] sctp: Hash tables configured (bind 32/56) [ 1.148650][ T1] 9pnet: Installing 9P2000 support [ 1.148989][ T1] Key type dns_resolver registered [ 1.149617][ T1] NET: Registered PF_VSOCK protocol family [ 1.153976][ T1] IPI shorthand broadcast: enabled [ 1.254921][ T1] sched_clock: Marking stable (1218001716, 36410428)->(1353049111, -98636967) [ 1.258307][ T1] registered taskstats version 1 [ 1.260350][ T1] Loading compiled-in X.509 certificates [ 1.368894][ T1] Demotion targets for Node 0: null [ 1.369207][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11805) [ 1.369513][ T1] page_owner is disabled [ 1.370152][ T1] PM: Magic number: 6:889:473 [ 1.370549][ T1] netconsole: network logging started [ 1.372538][ T1] ALSA device list: [ 1.373101][ T1] No soundcards found. [ 1.374082][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.376680][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.377508][ T1] devtmpfs: mounted [ 1.377787][ T1] VFS: Pivoted into new rootfs [ 1.405180][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.406911][ T1] Write protecting the kernel read-only data: 65536k [ 1.407288][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.407631][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.407881][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.408146][ T1] with arguments: [ 1.408266][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.408506][ T1] with environment: [ 1.408625][ T1] HOME=/ [ 1.408747][ T1] TERM=dumb [ 1.408860][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.409055][ T1] nr_open=2147483584 [ 1.409168][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.409439][ T1] virtme_rw_overlay0=/etc [ 1.409599][ T1] virtme_rw_overlay1=/lib [ 1.409747][ T1] virtme_rw_overlay2=/home [ 1.409894][ T1] virtme_rw_overlay3=/opt [ 1.410051][ T1] virtme_rw_overlay4=/srv [ 1.410198][ T1] virtme_rw_overlay5=/usr [ 1.410346][ T1] virtme_rw_overlay6=/var [ 1.410506][ T1] virtme_rw_overlay7=/tmp [ 1.410666][ T1] virtme_console=ttyS0 [ 1.410814][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.428107][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.429548][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.441164][ T1] overlayfs: failed to set xattr on upper [ 1.441463][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.441815][ T1] overlayfs: ...falling back to uuid=null. [ 1.444274][ T1] overlayfs: failed to set xattr on upper [ 1.444600][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.444891][ T1] overlayfs: ...falling back to uuid=null. [ 1.446932][ T1] overlayfs: failed to set xattr on upper [ 1.447172][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.447458][ T1] overlayfs: ...falling back to uuid=null. [ 1.449463][ T1] overlayfs: failed to set xattr on upper [ 1.449694][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.449968][ T1] overlayfs: ...falling back to uuid=null. [ 1.452048][ T1] overlayfs: failed to set xattr on upper [ 1.452278][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.452590][ T1] overlayfs: ...falling back to uuid=null. [ 1.454475][ T1] overlayfs: failed to set xattr on upper [ 1.454709][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.455005][ T1] overlayfs: ...falling back to uuid=null. [ 1.457339][ T1] overlayfs: failed to set xattr on upper [ 1.457586][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.457861][ T1] overlayfs: ...falling back to uuid=null. [ 1.459885][ T1] overlayfs: failed to set xattr on upper [ 1.460111][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.460397][ T1] overlayfs: ...falling back to uuid=null. [ 1.472129][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.498931][ T72] kwatchdog (72) used greatest stack depth: 28680 bytes left [ 3.410084][ T70] systemd-tmpfile (70) used greatest stack depth: 24992 bytes left [ 3.410099][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.410101][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.410103][ T70] preempt_count: 2, expected: 0 [ 3.410104][ T70] RCU nest depth: 0, expected: 0 [ 3.410105][ T70] locks held by systemd-tmpfile/70: 5, last CPU#1: [ 3.410106][ T70] #0: ffffffff946167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.410117][ T70] #1: ffffffff9477ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.410122][ T70] #2: ffffffff9477de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.410126][ T70] #3: ffffffff9469d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.410130][ T70] #4: ffffffff9469d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.410134][ T70] irq event stamp: 2198028 [ 3.410135][ T70] hardirqs last enabled at (2198027): [] __down_trylock_console_sem+0x86/0xa0 [ 3.410138][ T70] hardirqs last disabled at (2198028): [] console_emit_next_record+0x3d4/0x4c0 [ 3.410140][ T70] softirqs last enabled at (2197624): [] handle_softirqs+0x67c/0x900 [ 3.410142][ T70] softirqs last disabled at (2197619): [] __irq_exit_rcu+0x145/0x1c0 [ 3.410144][ T70] Preemption disabled at: [ 3.410145][ T70] [<0000000000000000>] 0x0 [ 3.410152][ T70] CPU: 1 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.410156][ T70] Tainted: [W]=WARN [ 3.410157][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.410158][ T70] Call Trace: [ 3.410160][ T70] [ 3.410161][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.410167][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.410172][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.410176][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.410180][ T70] __kmalloc_noprof+0x443/0x760 [ 3.410182][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.410188][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.410191][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.410195][ T70] put_chars+0x1e1/0x2f0 [ 3.410197][ T70] ? __send_to_port+0x420/0x420 [ 3.410198][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.410202][ T70] ? validate_chain+0x38b/0xc20 [ 3.410207][ T70] hvc_console_print+0x292/0x780 [ 3.410215][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.410217][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.410219][ T70] ? lock_acquire+0x13c/0x160 [ 3.410223][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.410227][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.410229][ T70] ? console_flush_one_record+0x106/0x710 [ 3.410232][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.410234][ T70] ? lock_acquire+0x13c/0x160 [ 3.410237][ T70] console_flush_one_record+0x46f/0x710 [ 3.410241][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.410244][ T70] ? __lock_acquire+0x518/0xc20 [ 3.410249][ T70] console_unlock+0xee/0x1f0 [ 3.410251][ T70] ? console_flush_one_record+0x710/0x710 [ 3.410253][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.410255][ T70] ? lock_acquire+0xe0/0x160 [ 3.410258][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.410260][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.410263][ T70] vprintk_emit+0x37c/0x3e0 [ 3.410266][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.410269][ T70] ? __lock_acquire+0x518/0xc20 [ 3.410272][ T70] _printk+0xc7/0x100 [ 3.410276][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.410277][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.410277][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.410277][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.410277][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.410279][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.410281][ T70] ? __rwlock_init+0x150/0x150 [ 3.410285][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.410288][ T70] do_exit.cold+0x82/0x9c [ 3.410291][ T70] ? exit_notify+0x890/0x890 [ 3.410293][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.410295][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.410299][ T70] do_group_exit+0xb8/0x370 [ 3.410302][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.410303][ T70] x64_sys_call+0x1567/0x1570 [ 3.410306][ T70] do_syscall_64+0xff/0x530 [ 3.410310][ T70] ? exc_page_fault+0xee/0x100 [ 3.410313][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.410315][ T70] RIP: 0033:0x7f4b56a681b8 [ 3.410317][ T70] Code: Unable to access opcode bytes at 0x7f4b56a6818e. [ 3.410318][ T70] RSP: 002b:00007ffd9858ae38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.410320][ T70] RAX: ffffffffffffffda RBX: 00007f4b56b98f88 RCX: 00007f4b56a681b8 [ 3.410321][ T70] RDX: 00007f4b562c64c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.410322][ T70] RBP: 00007ffd9858ae90 R08: 0000000000000000 R09: 0000000000001000 [ 3.410323][ T70] R10: 00007ffd9858ac50 R11: 0000000000000246 R12: 0000000000000001 [ 3.410324][ T70] R13: 0000000000000049 R14: 00007f4b56b97680 R15: 00007f4b56b98fa0 [ 3.410330][ T70] [ 3.436448][ T1] virtme-ng-init: basic initialization done [ 3.493726][ T78] ip (78) used greatest stack depth: 24504 bytes left [ 3.506636][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.506999][ T74] virtme-ng-init: triggering udev coldplug [ 5.685946][ T74] virtme-ng-init: waiting for udev to settle [ 5.685959][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.685962][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.685964][ T74] preempt_count: 1, expected: 0 [ 5.685965][ T74] RCU nest depth: 0, expected: 0 [ 5.685965][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.685967][ T74] #0: ffffffff9477ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.685978][ T74] #1: ffffffff9477de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.685983][ T74] #2: ffffffff9469d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.685987][ T74] #3: ffffffff9469d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.685991][ T74] irq event stamp: 3192 [ 5.685992][ T74] hardirqs last enabled at (3191): [] __down_trylock_console_sem+0x86/0xa0 [ 5.685995][ T74] hardirqs last disabled at (3192): [] console_emit_next_record+0x3d4/0x4c0 [ 5.685997][ T74] softirqs last enabled at (2608): [] fpu_clone+0xd9/0x410 [ 5.686001][ T74] softirqs last disabled at (2606): [] fpu_clone+0x82/0x410 [ 5.686004][ T74] Preemption disabled at: [ 5.686004][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.686009][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.686013][ T74] Tainted: [W]=WARN [ 5.686013][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.686015][ T74] Call Trace: [ 5.686016][ T74] [ 5.686018][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.686023][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.686025][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.686029][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.686033][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.686037][ T74] __kmalloc_noprof+0x443/0x760 [ 5.686039][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.686046][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.686048][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.686052][ T74] put_chars+0x1e1/0x2f0 [ 5.686054][ T74] ? __send_to_port+0x420/0x420 [ 5.686057][ T74] ? validate_chain+0x38b/0xc20 [ 5.686062][ T74] hvc_console_print+0x292/0x780 [ 5.686069][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.686072][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.686075][ T74] ? lock_acquire+0x13c/0x160 [ 5.686078][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.686082][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.686084][ T74] ? console_flush_one_record+0x106/0x710 [ 5.686087][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.686089][ T74] ? lock_acquire+0x13c/0x160 [ 5.686092][ T74] console_flush_one_record+0x46f/0x710 [ 5.686096][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.686098][ T74] ? __lock_acquire+0x518/0xc20 [ 5.686103][ T74] console_unlock+0xee/0x1f0 [ 5.686106][ T74] ? console_flush_one_record+0x710/0x710 [ 5.686108][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.686109][ T74] ? lock_acquire+0xe0/0x160 [ 5.686113][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.686115][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.686117][ T74] vprintk_emit+0x37c/0x3e0 [ 5.686120][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.686122][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.686127][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.686131][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.686133][ T74] ? simple_strntoull+0x10f/0x140 [ 5.686136][ T74] ? date_str+0x1e0/0x1e0 [ 5.686139][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.686143][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.686145][ T74] ? vprintk_default+0x20/0x20 [ 5.686149][ T74] ? vprintk_default+0x20/0x20 [ 5.686151][ T74] new_sync_write+0x33e/0x760 [ 5.686154][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 5.686158][ T74] ? new_sync_read+0x750/0x750 [ 5.686159][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 5.686163][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.686167][ T74] ? __fget_files+0x1e3/0x460 [ 5.686171][ T74] vfs_write+0x655/0x970 [ 5.686175][ T74] ksys_write+0x116/0x250 [ 5.686177][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.686180][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.686183][ T74] do_syscall_64+0xff/0x530 [ 5.686186][ T74] ? exc_page_fault+0xee/0x100 [ 5.686189][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.686191][ T74] RIP: 0033:0x7fae130e0ed2 [ 5.686194][ 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 [ 5.686196][ T74] RSP: 002b:00007fae13027c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.686199][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fae130e0ed2 [ 5.686200][ T74] RDX: 000000000000002e RSI: 00007fae0c0012c0 RDI: 0000000000000003 [ 5.686201][ T74] RBP: 00007fae13027c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.686202][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fae1316b0a0 [ 5.686202][ T74] R13: 00007fae130693e0 R14: 00007fae0c0012c0 R15: 00007fae13027da8 [ 5.686209][ T74] [ 6.281534][ T74] virtme-ng-init: udev is done [ 6.289459][ T1] virtme-ng-init: initialization done