virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.106508][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.106531][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.106533][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.106534][ T1] preempt_count: 1, expected: 0 [ 1.106535][ T1] RCU nest depth: 0, expected: 0 [ 1.106537][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.106538][ T1] #0: ff110000028fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.106553][ T1] #1: ffffffffb6779cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.106553][ T1] #2: ffffffffb6779d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.106553][ T1] #3: ffffffffb6699660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.106553][ T1] #4: ffffffffb6699560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.106553][ T1] irq event stamp: 311070 [ 1.106553][ T1] hardirqs last enabled at (311069): [] __down_trylock_console_sem+0x86/0xa0 [ 1.106553][ T1] hardirqs last disabled at (311070): [] console_emit_next_record+0x3d4/0x4c0 [ 1.106553][ T1] softirqs last enabled at (310504): [] handle_softirqs+0x67c/0x900 [ 1.106553][ T1] softirqs last disabled at (310499): [] __irq_exit_rcu+0x145/0x1c0 [ 1.106553][ T1] Preemption disabled at: [ 1.106553][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.106553][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.106553][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.106553][ T1] Call Trace: [ 1.106553][ T1] [ 1.106553][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.106553][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.106553][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.106553][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.106553][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.106553][ T1] __kmalloc_noprof+0x443/0x760 [ 1.106553][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.106553][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.106553][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.106553][ T1] put_chars+0x1e1/0x2f0 [ 1.106553][ T1] ? __send_to_port+0x420/0x420 [ 1.106553][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.106553][ T1] ? validate_chain+0x38b/0xc20 [ 1.106553][ T1] hvc_console_print+0x292/0x780 [ 1.106553][ T1] ? __lock_acquire+0x518/0xc20 [ 1.106553][ T1] ? __lock_acquire+0x518/0xc20 [ 1.106553][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.106553][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.106553][ T1] ? lock_acquire+0x13c/0x160 [ 1.106553][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.106553][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.106553][ T1] ? console_flush_one_record+0x106/0x710 [ 1.106553][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.106553][ T1] ? lock_acquire+0x13c/0x160 [ 1.106553][ T1] console_flush_one_record+0x46f/0x710 [ 1.106553][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.106553][ T1] ? __lock_acquire+0x518/0xc20 [ 1.106553][ T1] console_unlock+0xee/0x1f0 [ 1.106553][ T1] ? console_flush_one_record+0x710/0x710 [ 1.106553][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.106553][ T1] ? lock_acquire+0x60/0x160 [ 1.106553][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.106553][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.106553][ T1] vprintk_emit+0x37c/0x3e0 [ 1.106553][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.106553][ T1] ? find_held_lock+0x2b/0x80 [ 1.106553][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.106553][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.106553][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.106553][ T1] ? device_rename.cold+0xa/0xa [ 1.106553][ T1] ? __lock_acquire+0x518/0xc20 [ 1.106553][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.106553][ T1] ? find_held_lock+0x2b/0x80 [ 1.106553][ T1] dev_printk_emit+0xb9/0xee [ 1.106553][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.106553][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.106553][ T1] ? proc_register+0x368/0x8b0 [ 1.106553][ T1] _dev_info+0xe2/0x116 [ 1.106553][ T1] ? _dev_notice+0x120/0x120 [ 1.106553][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.106553][ T1] ? rtc_proc_show+0x400/0x400 [ 1.106553][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.106553][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.106553][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.106553][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.106553][ T1] cmos_do_probe+0x73b/0x98a [ 1.106553][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.106553][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.106553][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.106553][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.106553][ T1] ? mc146818_set_time+0x500/0x500 [ 1.106553][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.106553][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.106553][ T1] platform_probe+0xfe/0x1f0 [ 1.106553][ T1] call_driver_probe+0x61/0x1c0 [ 1.106553][ T1] really_probe+0x199/0x760 [ 1.106553][ T1] ? __device_attach_driver+0x280/0x280 [ 1.106553][ T1] __driver_probe_device+0x24f/0x440 [ 1.106553][ T1] ? __device_attach_driver+0x280/0x280 [ 1.106553][ T1] ? __device_attach_driver+0x280/0x280 [ 1.106553][ T1] driver_probe_device+0x4a/0xf0 [ 1.106553][ T1] __driver_attach+0x1b8/0x540 [ 1.106553][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.106553][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.106553][ T1] ? bus_remove_file+0x50/0x50 [ 1.106553][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.106553][ T1] ? rtc_dev_init+0x40/0x40 [ 1.106553][ T1] ? rtc_dev_init+0x40/0x40 [ 1.106553][ T1] bus_add_driver+0x2c8/0x530 [ 1.106553][ T1] driver_register+0x1a3/0x390 [ 1.106553][ T1] __platform_driver_probe+0x13f/0x270 [ 1.106553][ T1] cmos_init+0x31/0x40 [ 1.106553][ T1] do_one_initcall+0x124/0x4f0 [ 1.106553][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.106553][ T1] ? parameq+0x110/0x110 [ 1.106553][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.106553][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.106553][ T1] kernel_init_freeable+0x596/0x630 [ 1.106553][ T1] ? rest_init+0x280/0x280 [ 1.106553][ T1] kernel_init+0x21/0x150 [ 1.106553][ T1] ? rest_init+0x280/0x280 [ 1.106553][ T1] ret_from_fork+0x474/0x6b0 [ 1.106553][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.106553][ T1] ? __switch_to+0x5a3/0xe00 [ 1.106553][ T1] ? rest_init+0x280/0x280 [ 1.106553][ T1] ret_from_fork_asm+0x11/0x20 [ 1.106553][ T1] [ 1.142115][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:23:32 UTC (1787876612) [ 1.143207][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.146407][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.156246][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.156246][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.157578][ T1] NET: Registered PF_INET6 protocol family [ 1.161857][ T1] Segment Routing with IPv6 [ 1.162300][ T1] In-situ OAM (IOAM) with IPv6 [ 1.162844][ T1] NET: Registered PF_PACKET protocol family [ 1.164214][ T1] NET: Registered PF_RDS protocol family [ 1.165100][ T1] Registered RDS/tcp transport [ 1.165390][ T1] 9pnet: Installing 9P2000 support [ 1.165774][ T1] Key type dns_resolver registered [ 1.166472][ T1] NET: Registered PF_VSOCK protocol family [ 1.171635][ T1] IPI shorthand broadcast: enabled [ 1.277172][ T1] sched_clock: Marking stable (1238002245, 38550150)->(1369826783, -93274388) [ 1.279479][ T1] registered taskstats version 1 [ 1.282429][ T1] Loading compiled-in X.509 certificates [ 1.390469][ T1] Demotion targets for Node 0: null [ 1.390827][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12151) [ 1.391164][ T1] page_owner is disabled [ 1.392520][ T1] PM: Magic number: 6:935:355 [ 1.392997][ T1] netconsole: network logging started [ 1.394443][ T1] ALSA device list: [ 1.395214][ T1] No soundcards found. [ 1.396560][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.399214][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.400113][ T1] devtmpfs: mounted [ 1.400426][ T1] VFS: Pivoted into new rootfs [ 1.430897][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.431191][ T1] Write protecting the kernel read-only data: 57344k [ 1.431808][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.432181][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.432464][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.432772][ T1] with arguments: [ 1.432915][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.433167][ T1] with environment: [ 1.433310][ T1] HOME=/ [ 1.433440][ T1] TERM=dumb [ 1.433575][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.433833][ T1] nr_open=2147483584 [ 1.433961][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.434250][ T1] virtme_rw_overlay0=/etc [ 1.434428][ T1] virtme_rw_overlay1=/lib [ 1.434591][ T1] virtme_rw_overlay2=/home [ 1.434752][ T1] virtme_rw_overlay3=/opt [ 1.434922][ T1] virtme_rw_overlay4=/srv [ 1.435083][ T1] virtme_rw_overlay5=/usr [ 1.435239][ T1] virtme_rw_overlay6=/var [ 1.435402][ T1] virtme_rw_overlay7=/tmp [ 1.435565][ T1] virtme_console=ttyS0 [ 1.435725][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.448111][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 1.452024][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.453234][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.465613][ T1] overlayfs: failed to set xattr on upper [ 1.465879][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.466179][ T1] overlayfs: ...falling back to uuid=null. [ 1.468508][ T1] overlayfs: failed to set xattr on upper [ 1.468818][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.469078][ T1] overlayfs: ...falling back to uuid=null. [ 1.470973][ T1] overlayfs: failed to set xattr on upper [ 1.471181][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.471429][ T1] overlayfs: ...falling back to uuid=null. [ 1.473379][ T1] overlayfs: failed to set xattr on upper [ 1.473629][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.473900][ T1] overlayfs: ...falling back to uuid=null. [ 1.475819][ T1] overlayfs: failed to set xattr on upper [ 1.476055][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476300][ T1] overlayfs: ...falling back to uuid=null. [ 1.478516][ T1] overlayfs: failed to set xattr on upper [ 1.478738][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.479017][ T1] overlayfs: ...falling back to uuid=null. [ 1.481313][ T1] overlayfs: failed to set xattr on upper [ 1.481535][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481813][ T1] overlayfs: ...falling back to uuid=null. [ 1.483752][ T1] overlayfs: failed to set xattr on upper [ 1.483963][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484228][ T1] overlayfs: ...falling back to uuid=null. [ 1.495650][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.621965][ T76] systemd-tmpfile (76) used greatest stack depth: 24880 bytes left [ 3.621983][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.621985][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: systemd-tmpfile [ 3.621987][ T76] preempt_count: 2, expected: 0 [ 3.621988][ T76] RCU nest depth: 0, expected: 0 [ 3.621989][ T76] locks held by systemd-tmpfile/76: 5, last CPU#2: [ 3.621991][ T76] #0: ffffffffb66127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.622003][ T76] #1: ffffffffb6779cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.622009][ T76] #2: ffffffffb6779d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.622013][ T76] #3: ffffffffb6699660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.622017][ T76] #4: ffffffffb6699560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.622021][ T76] irq event stamp: 2378122 [ 3.622028][ T76] hardirqs last enabled at (2378121): [] __down_trylock_console_sem+0x86/0xa0 [ 3.622030][ T76] hardirqs last disabled at (2378122): [] console_emit_next_record+0x3d4/0x4c0 [ 3.622033][ T76] softirqs last enabled at (2375078): [] handle_softirqs+0x67c/0x900 [ 3.622035][ T76] softirqs last disabled at (2373975): [] __irq_exit_rcu+0x145/0x1c0 [ 3.622038][ T76] Preemption disabled at: [ 3.622038][ T76] [<0000000000000000>] 0x0 [ 3.622046][ T76] CPU: 2 UID: 0 PID: 76 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.622050][ T76] Tainted: [W]=WARN [ 3.622051][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.622053][ T76] Call Trace: [ 3.622055][ T76] [ 3.622057][ T76] dump_stack_lvl+0x6f/0xa0 [ 3.622063][ T76] __might_resched.cold+0x1fe/0x2c1 [ 3.622068][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.622072][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 3.622078][ T76] __kmalloc_noprof+0x443/0x760 [ 3.622080][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 3.622086][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 3.622090][ T76] alloc_buf.isra.0+0x4b/0x260 [ 3.622093][ T76] put_chars+0x1e1/0x2f0 [ 3.622096][ T76] ? __send_to_port+0x420/0x420 [ 3.622098][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.622103][ T76] ? validate_chain+0x38b/0xc20 [ 3.622109][ T76] hvc_console_print+0x292/0x780 [ 3.622116][ T76] ? hvc_write+0x3a0/0x3a0 [ 3.622119][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.622122][ T76] ? lock_acquire+0x13c/0x160 [ 3.622126][ T76] console_emit_next_record+0x22f/0x4c0 [ 3.622130][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 3.622132][ T76] ? console_flush_one_record+0x106/0x710 [ 3.622135][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.622138][ T76] ? lock_acquire+0x13c/0x160 [ 3.622142][ T76] console_flush_one_record+0x46f/0x710 [ 3.622147][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 3.622149][ T76] ? __lock_acquire+0x518/0xc20 [ 3.622154][ T76] console_unlock+0xee/0x1f0 [ 3.622157][ T76] ? console_flush_one_record+0x710/0x710 [ 3.622159][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.622162][ T76] ? lock_acquire+0x60/0x160 [ 3.622166][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.622168][ T76] ? vprintk_emit+0x320/0x3e0 [ 3.622171][ T76] vprintk_emit+0x37c/0x3e0 [ 3.622175][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 3.622179][ T76] ? __lock_acquire+0x518/0xc20 [ 3.622183][ T76] _printk+0xc7/0x100 [ 3.622187][ T76] ? snapshot_read.cold+0x21/0x21 [ 3.622190][ T76] ? do_raw_spin_lock+0x131/0x280 [ 3.622193][ T76] ? __rwlock_init+0x150/0x150 [ 3.622197][ T76] ? do_raw_spin_lock+0x131/0x280 [ 3.622198][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.622198][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.622198][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.622198][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.622200][ T76] do_exit.cold+0x82/0x9c [ 3.622204][ T76] ? exit_notify+0x890/0x890 [ 3.622205][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 3.622208][ T76] ? rcu_is_watching+0x16/0xd0 [ 3.622213][ T76] do_group_exit+0xb8/0x370 [ 3.622216][ T76] __x64_sys_exit_group+0x3c/0x50 [ 3.622218][ T76] x64_sys_call+0x1567/0x1570 [ 3.622221][ T76] do_syscall_64+0xff/0x530 [ 3.622225][ T76] ? exc_page_fault+0xee/0x100 [ 3.622228][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.622230][ T76] RIP: 0033:0x7fef81cde1b8 [ 3.622233][ T76] Code: Unable to access opcode bytes at 0x7fef81cde18e. [ 3.622234][ T76] RSP: 002b:00007ffc95e75c98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.622237][ T76] RAX: ffffffffffffffda RBX: 00007fef81e0ef88 RCX: 00007fef81cde1b8 [ 3.622238][ T76] RDX: 00007fef8153c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.622239][ T76] RBP: 00007ffc95e75cf0 R08: 0000000000000000 R09: 0000000000001000 [ 3.622240][ T76] R10: 00007ffc95e75ab0 R11: 0000000000000246 R12: 0000000000000001 [ 3.622241][ T76] R13: 0000000000000049 R14: 00007fef81e0d680 R15: 00007fef81e0efa0 [ 3.622248][ T76] [ 3.647796][ T1] virtme-ng-init: basic initialization done [ 3.687624][ T81] ip (81) used greatest stack depth: 24776 bytes left [ 3.719289][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.719785][ T77] virtme-ng-init: triggering udev coldplug [ 6.014277][ T77] virtme-ng-init: waiting for udev to settle [ 6.014292][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.014294][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 6.014296][ T77] preempt_count: 1, expected: 0 [ 6.014297][ T77] RCU nest depth: 0, expected: 0 [ 6.014298][ T77] locks held by virtme-ng-init/77: 4, last CPU#1: [ 6.014300][ T77] #0: ffffffffb6779cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.014313][ T77] #1: ffffffffb6779d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.014317][ T77] #2: ffffffffb6699660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.014322][ T77] #3: ffffffffb6699560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.014326][ T77] irq event stamp: 3136 [ 6.014326][ T77] hardirqs last enabled at (3135): [] __down_trylock_console_sem+0x86/0xa0 [ 6.014329][ T77] hardirqs last disabled at (3136): [] console_emit_next_record+0x3d4/0x4c0 [ 6.014331][ T77] softirqs last enabled at (2650): [] handle_softirqs+0x67c/0x900 [ 6.014334][ T77] softirqs last disabled at (2645): [] __irq_exit_rcu+0x145/0x1c0 [ 6.014337][ T77] Preemption disabled at: [ 6.014337][ T77] [] vprintk_emit+0x31b/0x3e0 [ 6.014343][ T77] CPU: 1 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.014347][ T77] Tainted: [W]=WARN [ 6.014348][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.014350][ T77] Call Trace: [ 6.014351][ T77] [ 6.014353][ T77] dump_stack_lvl+0x6f/0xa0 [ 6.014359][ T77] ? vprintk_emit+0x31b/0x3e0 [ 6.014361][ T77] __might_resched.cold+0x1fe/0x2c1 [ 6.014366][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.014370][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 6.014375][ T77] __kmalloc_noprof+0x443/0x760 [ 6.014377][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 6.014384][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 6.014386][ T77] alloc_buf.isra.0+0x4b/0x260 [ 6.014390][ T77] put_chars+0x1e1/0x2f0 [ 6.014393][ T77] ? __send_to_port+0x420/0x420 [ 6.014394][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.014399][ T77] ? validate_chain+0x38b/0xc20 [ 6.014405][ T77] hvc_console_print+0x292/0x780 [ 6.014412][ T77] ? hvc_write+0x3a0/0x3a0 [ 6.014414][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.014417][ T77] ? lock_acquire+0x13c/0x160 [ 6.014420][ T77] console_emit_next_record+0x22f/0x4c0 [ 6.014424][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 6.014426][ T77] ? console_flush_one_record+0x106/0x710 [ 6.014430][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.014432][ T77] ? lock_acquire+0x13c/0x160 [ 6.014436][ T77] console_flush_one_record+0x46f/0x710 [ 6.014440][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 6.014442][ T77] ? __lock_acquire+0x518/0xc20 [ 6.014447][ T77] console_unlock+0xee/0x1f0 [ 6.014450][ T77] ? console_flush_one_record+0x710/0x710 [ 6.014452][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.014454][ T77] ? lock_acquire+0x60/0x160 [ 6.014458][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.014460][ T77] ? vprintk_emit+0x320/0x3e0 [ 6.014463][ T77] vprintk_emit+0x37c/0x3e0 [ 6.014467][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 6.014470][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 6.014476][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.014480][ T77] ? vprintk_emit.cold+0x107/0x107 [ 6.014482][ T77] ? simple_strntoull+0x10f/0x140 [ 6.014486][ T77] ? date_str+0x1e0/0x1e0 [ 6.014490][ T77] ? devkmsg_write+0xd1/0x2c0 [ 6.014494][ T77] devkmsg_write.cold+0x5a/0x8b [ 6.014497][ T77] ? vprintk_default+0x20/0x20 [ 6.014502][ T77] ? vprintk_default+0x20/0x20 [ 6.014504][ T77] new_sync_write+0x33e/0x760 [ 6.014508][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 6.014512][ T77] ? new_sync_read+0x750/0x750 [ 6.014516][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 6.014521][ T77] ? __fget_files+0x1e3/0x460 [ 6.014524][ T77] vfs_write+0x6a2/0xbd0 [ 6.014529][ T77] ksys_write+0x116/0x250 [ 6.014532][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 6.014535][ T77] ? rcu_is_watching+0x16/0xd0 [ 6.014539][ T77] do_syscall_64+0xff/0x530 [ 6.014542][ T77] ? exc_page_fault+0xee/0x100 [ 6.014545][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.014551][ T77] RIP: 0033:0x7fc5c266bed2 [ 6.014555][ T77] 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 [ 6.014557][ T77] RSP: 002b:00007fc5c25b2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.014559][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc5c266bed2 [ 6.014561][ T77] RDX: 000000000000002e RSI: 00007fc5bc0012c0 RDI: 0000000000000003 [ 6.014562][ T77] RBP: 00007fc5c25b2c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.014563][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc5c26f60a0 [ 6.014564][ T77] R13: 00007fc5c25f43e0 R14: 00007fc5bc0012c0 R15: 00007fc5c25b2da8 [ 6.014570][ T77] [ 6.526874][ T77] virtme-ng-init: udev is done [ 6.534071][ T1] virtme-ng-init: initialization done [ 6.698014][ T112] modprobe (112) used greatest stack depth: 24752 bytes left