virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.119265][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.119283][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.119285][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.119287][ T1] preempt_count: 1, expected: 0 [ 1.119287][ T1] RCU nest depth: 0, expected: 0 [ 1.119289][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.119290][ T1] #0: ff11000002ba0938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.119301][ T1] #1: ffffffff8717ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.119306][ T1] #2: ffffffff8717de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.119310][ T1] #3: ffffffff8709d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.119314][ T1] #4: ffffffff8709d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.119317][ T1] irq event stamp: 321836 [ 1.119318][ T1] hardirqs last enabled at (321835): [] __down_trylock_console_sem+0x86/0xa0 [ 1.119321][ T1] hardirqs last disabled at (321836): [] console_emit_next_record+0x3d4/0x4c0 [ 1.119323][ T1] softirqs last enabled at (321430): [] handle_softirqs+0x67c/0x900 [ 1.119326][ T1] softirqs last disabled at (321053): [] __irq_exit_rcu+0x145/0x1c0 [ 1.119329][ T1] Preemption disabled at: [ 1.119329][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.119334][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.119337][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.119338][ T1] Call Trace: [ 1.119340][ T1] [ 1.119343][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.119349][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.119350][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.119355][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.119359][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.119363][ T1] __kmalloc_noprof+0x443/0x760 [ 1.119365][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.119370][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.119373][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.119376][ T1] put_chars+0x1e1/0x2f0 [ 1.119379][ T1] ? __send_to_port+0x420/0x420 [ 1.119382][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.119385][ T1] ? validate_chain+0x38b/0xc20 [ 1.119389][ T1] hvc_console_print+0x292/0x780 [ 1.119393][ T1] ? __lock_acquire+0x518/0xc20 [ 1.119395][ T1] ? __lock_acquire+0x518/0xc20 [ 1.119399][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.119402][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.119405][ T1] ? lock_acquire+0x13c/0x160 [ 1.119408][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.119412][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.119414][ T1] ? console_flush_one_record+0x106/0x710 [ 1.119417][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.119418][ T1] ? lock_acquire+0x13c/0x160 [ 1.119422][ T1] console_flush_one_record+0x46f/0x710 [ 1.119426][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.119428][ T1] ? __lock_acquire+0x518/0xc20 [ 1.119433][ T1] console_unlock+0xee/0x1f0 [ 1.119436][ T1] ? console_flush_one_record+0x710/0x710 [ 1.119438][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.119439][ T1] ? lock_acquire+0xe0/0x160 [ 1.119443][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.119445][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.119447][ T1] vprintk_emit+0x37c/0x3e0 [ 1.119453][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.119455][ T1] ? find_held_lock+0x2b/0x80 [ 1.119455][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.119455][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.119455][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.119455][ T1] ? device_rename.cold+0xa/0xa [ 1.119455][ T1] ? __lock_acquire+0x518/0xc20 [ 1.119455][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.119455][ T1] ? find_held_lock+0x2b/0x80 [ 1.119455][ T1] dev_printk_emit+0xb9/0xee [ 1.119455][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.119455][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.119455][ T1] ? proc_register+0x368/0x8b0 [ 1.119455][ T1] _dev_info+0xe2/0x116 [ 1.119455][ T1] ? _dev_notice+0x120/0x120 [ 1.119455][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.119455][ T1] ? rtc_proc_show+0x400/0x400 [ 1.119455][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.119455][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.119455][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.119455][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.119455][ T1] cmos_do_probe+0x73b/0x98a [ 1.119455][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.119455][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.119455][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.119455][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.119455][ T1] ? mc146818_set_time+0x500/0x500 [ 1.119455][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.119455][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.119455][ T1] platform_probe+0xfe/0x1f0 [ 1.119455][ T1] call_driver_probe+0x61/0x1c0 [ 1.119455][ T1] really_probe+0x199/0x760 [ 1.119455][ T1] ? __device_attach_driver+0x280/0x280 [ 1.119455][ T1] __driver_probe_device+0x24f/0x440 [ 1.119455][ T1] ? __device_attach_driver+0x280/0x280 [ 1.119455][ T1] ? __device_attach_driver+0x280/0x280 [ 1.119455][ T1] driver_probe_device+0x4a/0xf0 [ 1.119455][ T1] __driver_attach+0x1b8/0x540 [ 1.119455][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.119455][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.119455][ T1] ? bus_remove_file+0x50/0x50 [ 1.119455][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.119455][ T1] ? rtc_dev_init+0x40/0x40 [ 1.119455][ T1] ? rtc_dev_init+0x40/0x40 [ 1.119455][ T1] bus_add_driver+0x2c8/0x530 [ 1.119455][ T1] driver_register+0x1a3/0x390 [ 1.119455][ T1] __platform_driver_probe+0x13f/0x270 [ 1.119455][ T1] cmos_init+0x31/0x40 [ 1.119455][ T1] do_one_initcall+0x124/0x4f0 [ 1.119455][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.119455][ T1] ? parameq+0x110/0x110 [ 1.119455][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.119455][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.119455][ T1] kernel_init_freeable+0x596/0x630 [ 1.119455][ T1] ? rest_init+0x280/0x280 [ 1.119455][ T1] kernel_init+0x21/0x150 [ 1.119455][ T1] ? rest_init+0x280/0x280 [ 1.119455][ T1] ret_from_fork+0x474/0x6b0 [ 1.119455][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.119455][ T1] ? __switch_to+0x5a3/0xe00 [ 1.119455][ T1] ? rest_init+0x280/0x280 [ 1.119455][ T1] ret_from_fork_asm+0x11/0x20 [ 1.119455][ T1] [ 1.149075][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T17:49:19 UTC (1787939359) [ 1.150055][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.152931][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.161315][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.164520][ T1] IPv4 over IPsec tunneling driver [ 1.167396][ T1] NET: Registered PF_INET6 protocol family [ 1.172833][ T1] Segment Routing with IPv6 [ 1.173002][ T1] RPL Segment Routing with IPv6 [ 1.173384][ T1] In-situ OAM (IOAM) with IPv6 [ 1.176693][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.182993][ T1] NET: Registered PF_PACKET protocol family [ 1.183363][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.183745][ T1] sctp: Hash tables configured (bind 32/56) [ 1.184351][ T1] 9pnet: Installing 9P2000 support [ 1.184678][ T1] Key type dns_resolver registered [ 1.185317][ T1] NET: Registered PF_VSOCK protocol family [ 1.189922][ T1] IPI shorthand broadcast: enabled [ 1.290016][ T1] sched_clock: Marking stable (1256001840, 33452016)->(1363792699, -74338843) [ 1.293415][ T1] registered taskstats version 1 [ 1.295976][ T1] Loading compiled-in X.509 certificates [ 1.403485][ T1] Demotion targets for Node 0: null [ 1.403742][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12315) [ 1.404013][ T1] page_owner is disabled [ 1.404648][ T1] PM: Magic number: 6:708:846 [ 1.405025][ T1] netconsole: network logging started [ 1.407019][ T1] ALSA device list: [ 1.407586][ T1] No soundcards found. [ 1.408827][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.411142][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.411877][ T1] devtmpfs: mounted [ 1.412139][ T1] VFS: Pivoted into new rootfs [ 1.439830][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.440036][ T1] Write protecting the kernel read-only data: 65536k [ 1.440398][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.440996][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.441417][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.441659][ T1] with arguments: [ 1.441775][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.441990][ T1] with environment: [ 1.442100][ T1] HOME=/ [ 1.442214][ T1] TERM=dumb [ 1.442316][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.442491][ T1] nr_open=2147483584 [ 1.442599][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.442849][ T1] virtme_rw_overlay0=/etc [ 1.442986][ T1] virtme_rw_overlay1=/lib [ 1.443128][ T1] virtme_rw_overlay2=/home [ 1.443267][ T1] virtme_rw_overlay3=/opt [ 1.443406][ T1] virtme_rw_overlay4=/srv [ 1.446086][ T1] virtme_rw_overlay5=/usr [ 1.446235][ T1] virtme_rw_overlay6=/var [ 1.446379][ T1] virtme_rw_overlay7=/tmp [ 1.446805][ T1] virtme_console=ttyS0 [ 1.446944][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.462179][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.463432][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.471144][ T1] overlayfs: failed to set xattr on upper [ 1.471377][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.471652][ T1] overlayfs: ...falling back to uuid=null. [ 1.474268][ T1] overlayfs: failed to set xattr on upper [ 1.474461][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.474683][ T1] overlayfs: ...falling back to uuid=null. [ 1.476551][ T1] overlayfs: failed to set xattr on upper [ 1.476743][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476966][ T1] overlayfs: ...falling back to uuid=null. [ 1.478949][ T1] overlayfs: failed to set xattr on upper [ 1.479130][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.479342][ T1] overlayfs: ...falling back to uuid=null. [ 1.481213][ T1] overlayfs: failed to set xattr on upper [ 1.481393][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481625][ T1] overlayfs: ...falling back to uuid=null. [ 1.483362][ T1] overlayfs: failed to set xattr on upper [ 1.484006][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484353][ T1] overlayfs: ...falling back to uuid=null. [ 1.486245][ T1] overlayfs: failed to set xattr on upper [ 1.486434][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486655][ T1] overlayfs: ...falling back to uuid=null. [ 1.489246][ T1] overlayfs: failed to set xattr on upper [ 1.489426][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.489651][ T1] overlayfs: ...falling back to uuid=null. [ 1.496034][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.500656][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.452074][ T72] systemd-tmpfile (72) used greatest stack depth: 24992 bytes left [ 3.452090][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.452093][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.452094][ T72] preempt_count: 2, expected: 0 [ 3.452095][ T72] RCU nest depth: 0, expected: 0 [ 3.452096][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.452098][ T72] #0: ffffffff870167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.452109][ T72] #1: ffffffff8717ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.452114][ T72] #2: ffffffff8717de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.452118][ T72] #3: ffffffff8709d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.452121][ T72] #4: ffffffff8709d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.452125][ T72] irq event stamp: 2169966 [ 3.452126][ T72] hardirqs last enabled at (2169965): [] __down_trylock_console_sem+0x86/0xa0 [ 3.452129][ T72] hardirqs last disabled at (2169966): [] console_emit_next_record+0x3d4/0x4c0 [ 3.452131][ T72] softirqs last enabled at (2169606): [] handle_softirqs+0x67c/0x900 [ 3.452133][ T72] softirqs last disabled at (2169599): [] __irq_exit_rcu+0x145/0x1c0 [ 3.452136][ T72] Preemption disabled at: [ 3.452136][ T72] [<0000000000000000>] 0x0 [ 3.452143][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.452147][ T72] Tainted: [W]=WARN [ 3.452148][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.452149][ T72] Call Trace: [ 3.452151][ T72] [ 3.452152][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.452159][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.452163][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.452167][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.452172][ T72] __kmalloc_noprof+0x443/0x760 [ 3.452174][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.452180][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.452183][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.452186][ T72] put_chars+0x1e1/0x2f0 [ 3.452189][ T72] ? __send_to_port+0x420/0x420 [ 3.452190][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.452193][ T72] ? validate_chain+0x38b/0xc20 [ 3.452199][ T72] hvc_console_print+0x292/0x780 [ 3.452206][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.452209][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.452211][ T72] ? lock_acquire+0x13c/0x160 [ 3.452215][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.452219][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.452221][ T72] ? console_flush_one_record+0x106/0x710 [ 3.452224][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.452225][ T72] ? lock_acquire+0x13c/0x160 [ 3.452229][ T72] console_flush_one_record+0x46f/0x710 [ 3.452233][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.452235][ T72] ? __lock_acquire+0x518/0xc20 [ 3.452241][ T72] console_unlock+0xee/0x1f0 [ 3.452243][ T72] ? console_flush_one_record+0x710/0x710 [ 3.452245][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.452247][ T72] ? lock_acquire+0xe0/0x160 [ 3.452250][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.452252][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.452255][ T72] vprintk_emit+0x37c/0x3e0 [ 3.452258][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.452261][ T72] ? __lock_acquire+0x518/0xc20 [ 3.452264][ T72] _printk+0xc7/0x100 [ 3.452268][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.452271][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.452273][ T72] ? __rwlock_init+0x150/0x150 [ 3.452277][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.452280][ T72] do_exit.cold+0x82/0x9c [ 3.452283][ T72] ? exit_notify+0x890/0x890 [ 3.452285][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.452287][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.452291][ T72] do_group_exit+0xb8/0x370 [ 3.452293][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.452295][ T72] x64_sys_call+0x1567/0x1570 [ 3.452297][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.452297][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.452297][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.452297][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.452298][ T72] do_syscall_64+0xff/0x530 [ 3.452302][ T72] ? exc_page_fault+0xee/0x100 [ 3.452305][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.452307][ T72] RIP: 0033:0x7f5ec85041b8 [ 3.452309][ T72] Code: Unable to access opcode bytes at 0x7f5ec850418e. [ 3.452310][ T72] RSP: 002b:00007ffe22fcaca8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.452312][ T72] RAX: ffffffffffffffda RBX: 00007f5ec8634f88 RCX: 00007f5ec85041b8 [ 3.452314][ T72] RDX: 00007f5ec7d624c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.452315][ T72] RBP: 00007ffe22fcad00 R08: 0000000000000000 R09: 0000000000001000 [ 3.452315][ T72] R10: 00007ffe22fcaac0 R11: 0000000000000246 R12: 0000000000000001 [ 3.452316][ T72] R13: 0000000000000049 R14: 00007f5ec8633680 R15: 00007f5ec8634fa0 [ 3.452323][ T72] [ 3.469553][ T1] virtme-ng-init: basic initialization done [ 3.517427][ T78] ip (78) used greatest stack depth: 24056 bytes left [ 3.535530][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.535951][ T74] virtme-ng-init: triggering udev coldplug [ 5.670316][ T74] virtme-ng-init: waiting for udev to settle [ 5.670329][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.670332][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.670333][ T74] preempt_count: 1, expected: 0 [ 5.670334][ T74] RCU nest depth: 0, expected: 0 [ 5.670335][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.670337][ T74] #0: ffffffff8717ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.670349][ T74] #1: ffffffff8717de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.670354][ T74] #2: ffffffff8709d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.670357][ T74] #3: ffffffff8709d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.670361][ T74] irq event stamp: 3126 [ 5.670362][ T74] hardirqs last enabled at (3125): [] __down_trylock_console_sem+0x86/0xa0 [ 5.670365][ T74] hardirqs last disabled at (3126): [] console_emit_next_record+0x3d4/0x4c0 [ 5.670367][ T74] softirqs last enabled at (2504): [] fpu_clone+0xd9/0x410 [ 5.670371][ T74] softirqs last disabled at (2502): [] fpu_clone+0x82/0x410 [ 5.670373][ T74] Preemption disabled at: [ 5.670374][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.670379][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.670382][ T74] Tainted: [W]=WARN [ 5.670383][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.670385][ T74] Call Trace: [ 5.670386][ T74] [ 5.670388][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.670393][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.670395][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.670399][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.670403][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.670407][ T74] __kmalloc_noprof+0x443/0x760 [ 5.670409][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.670415][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.670418][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.670421][ T74] put_chars+0x1e1/0x2f0 [ 5.670424][ T74] ? __send_to_port+0x420/0x420 [ 5.670426][ T74] ? validate_chain+0x38b/0xc20 [ 5.670431][ T74] hvc_console_print+0x292/0x780 [ 5.670439][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.670442][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.670444][ T74] ? lock_acquire+0x13c/0x160 [ 5.670448][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.670454][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.670456][ T74] ? console_flush_one_record+0x106/0x710 [ 5.670459][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.670461][ T74] ? lock_acquire+0x13c/0x160 [ 5.670464][ T74] console_flush_one_record+0x46f/0x710 [ 5.670469][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.670470][ T74] ? __lock_acquire+0x518/0xc20 [ 5.670475][ T74] console_unlock+0xee/0x1f0 [ 5.670478][ T74] ? console_flush_one_record+0x710/0x710 [ 5.670480][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.670482][ T74] ? lock_acquire+0xe0/0x160 [ 5.670486][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.670488][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.670491][ T74] vprintk_emit+0x37c/0x3e0 [ 5.670494][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.670496][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.670502][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.670506][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.670507][ T74] ? simple_strntoull+0x10f/0x140 [ 5.670511][ T74] ? date_str+0x1e0/0x1e0 [ 5.670514][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.670517][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.670520][ T74] ? vprintk_default+0x20/0x20 [ 5.670524][ T74] ? vprintk_default+0x20/0x20 [ 5.670525][ T74] new_sync_write+0x33e/0x760 [ 5.670529][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 5.670533][ T74] ? new_sync_read+0x750/0x750 [ 5.670534][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 5.670537][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.670542][ T74] ? __fget_files+0x1e3/0x460 [ 5.670546][ T74] vfs_write+0x655/0x970 [ 5.670549][ T74] ksys_write+0x116/0x250 [ 5.670552][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.670555][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.670557][ T74] do_syscall_64+0xff/0x530 [ 5.670560][ T74] ? exc_page_fault+0xee/0x100 [ 5.670563][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.670565][ T74] RIP: 0033:0x7f0c9b362ed2 [ 5.670569][ 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 [ 5.670571][ T74] RSP: 002b:00007f0c9b2a9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.670573][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f0c9b362ed2 [ 5.670574][ T74] RDX: 000000000000002e RSI: 00007f0c940012c0 RDI: 0000000000000003 [ 5.670575][ T74] RBP: 00007f0c9b2a9c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.670576][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0c9b3ed0a0 [ 5.670577][ T74] R13: 00007f0c9b2eb3e0 R14: 00007f0c940012c0 R15: 00007f0c9b2a9da8 [ 5.670583][ T74] [ 6.204338][ T74] virtme-ng-init: udev is done [ 6.214280][ T1] virtme-ng-init: initialization done