virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.098785][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.098806][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.098808][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.098809][ T1] preempt_count: 1, expected: 0 [ 1.098810][ T1] RCU nest depth: 0, expected: 0 [ 1.098811][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.098813][ T1] #0: ff11000002b38938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.098824][ T1] #1: ffffffffb657ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.098829][ T1] #2: ffffffffb657de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.098833][ T1] #3: ffffffffb649d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.098837][ T1] #4: ffffffffb649d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.098841][ T1] irq event stamp: 327596 [ 1.098842][ T1] hardirqs last enabled at (327595): [] __down_trylock_console_sem+0x86/0xa0 [ 1.098844][ T1] hardirqs last disabled at (327596): [] console_emit_next_record+0x3d4/0x4c0 [ 1.098846][ T1] softirqs last enabled at (327378): [] handle_softirqs+0x67c/0x900 [ 1.098849][ T1] softirqs last disabled at (327369): [] __irq_exit_rcu+0x145/0x1c0 [ 1.098852][ T1] Preemption disabled at: [ 1.098852][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.098857][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.098860][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.098861][ T1] Call Trace: [ 1.098863][ T1] [ 1.098866][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.098872][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.098874][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.098878][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.098882][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.098887][ T1] __kmalloc_noprof+0x443/0x760 [ 1.098889][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.098894][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.098897][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.098900][ T1] put_chars+0x1e1/0x2f0 [ 1.098903][ T1] ? __send_to_port+0x420/0x420 [ 1.098906][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.098909][ T1] ? validate_chain+0x38b/0xc20 [ 1.098913][ T1] hvc_console_print+0x292/0x780 [ 1.098917][ T1] ? __lock_acquire+0x518/0xc20 [ 1.098918][ T1] ? __lock_acquire+0x518/0xc20 [ 1.098923][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.098926][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.098929][ T1] ? lock_acquire+0x13c/0x160 [ 1.098932][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.098936][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.098938][ T1] ? console_flush_one_record+0x106/0x710 [ 1.098941][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.098943][ T1] ? lock_acquire+0x13c/0x160 [ 1.098946][ T1] console_flush_one_record+0x46f/0x710 [ 1.098950][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.098952][ T1] ? __lock_acquire+0x518/0xc20 [ 1.098957][ T1] console_unlock+0xee/0x1f0 [ 1.098960][ T1] ? console_flush_one_record+0x710/0x710 [ 1.098962][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.098964][ T1] ? lock_acquire+0xe0/0x160 [ 1.098967][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.098969][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.098972][ T1] vprintk_emit+0x37c/0x3e0 [ 1.098974][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.098976][ T1] ? find_held_lock+0x2b/0x80 [ 1.098978][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.098980][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.098984][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.098988][ T1] ? device_rename.cold+0xa/0xa [ 1.098990][ T1] ? __lock_acquire+0x518/0xc20 [ 1.098995][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.098996][ T1] ? find_held_lock+0x2b/0x80 [ 1.099000][ T1] dev_printk_emit+0xb9/0xee [ 1.099003][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.099006][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.099009][ T1] ? proc_register+0x368/0x8b0 [ 1.099015][ T1] _dev_info+0xe2/0x116 [ 1.099018][ T1] ? _dev_notice+0x120/0x120 [ 1.099022][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.099026][ T1] ? rtc_proc_show+0x400/0x400 [ 1.099030][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.099035][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.099040][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.099051][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.099056][ T1] cmos_do_probe+0x73b/0x98a [ 1.099060][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.099063][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.099066][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.099074][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.099076][ T1] ? mc146818_set_time+0x500/0x500 [ 1.099082][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.099085][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.099093][ T1] platform_probe+0xfe/0x1f0 [ 1.099098][ T1] call_driver_probe+0x61/0x1c0 [ 1.099101][ T1] really_probe+0x199/0x760 [ 1.099106][ T1] ? __device_attach_driver+0x280/0x280 [ 1.099108][ T1] __driver_probe_device+0x24f/0x440 [ 1.099113][ T1] ? __device_attach_driver+0x280/0x280 [ 1.099115][ T1] ? __device_attach_driver+0x280/0x280 [ 1.099117][ T1] driver_probe_device+0x4a/0xf0 [ 1.099121][ T1] __driver_attach+0x1b8/0x540 [ 1.099124][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.099132][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.099136][ T1] ? bus_remove_file+0x50/0x50 [ 1.099138][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.099143][ T1] ? rtc_dev_init+0x40/0x40 [ 1.099149][ T1] ? rtc_dev_init+0x40/0x40 [ 1.099151][ T1] bus_add_driver+0x2c8/0x530 [ 1.099155][ T1] driver_register+0x1a3/0x390 [ 1.099158][ T1] __platform_driver_probe+0x13f/0x270 [ 1.099161][ T1] cmos_init+0x31/0x40 [ 1.099163][ T1] do_one_initcall+0x124/0x4f0 [ 1.099166][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.099168][ T1] ? parameq+0x110/0x110 [ 1.099173][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.099177][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.099180][ T1] kernel_init_freeable+0x596/0x630 [ 1.099183][ T1] ? rest_init+0x280/0x280 [ 1.099187][ T1] kernel_init+0x21/0x150 [ 1.099189][ T1] ? rest_init+0x280/0x280 [ 1.099190][ T1] ret_from_fork+0x474/0x6b0 [ 1.099194][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.099197][ T1] ? __switch_to+0x5a3/0xe00 [ 1.099201][ T1] ? rest_init+0x280/0x280 [ 1.099204][ T1] ret_from_fork_asm+0x11/0x20 [ 1.099211][ T1] [ 1.130530][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T02:39:07 UTC (1787884747) [ 1.132669][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.135925][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.142660][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.146284][ T1] IPv4 over IPsec tunneling driver [ 1.149387][ T1] NET: Registered PF_INET6 protocol family [ 1.155031][ T1] Segment Routing with IPv6 [ 1.155262][ T1] RPL Segment Routing with IPv6 [ 1.155888][ T1] In-situ OAM (IOAM) with IPv6 [ 1.159063][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.165757][ T1] NET: Registered PF_PACKET protocol family [ 1.166217][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.166706][ T1] sctp: Hash tables configured (bind 32/56) [ 1.167430][ T1] 9pnet: Installing 9P2000 support [ 1.167851][ T1] Key type dns_resolver registered [ 1.168858][ T1] NET: Registered PF_VSOCK protocol family [ 1.173632][ T1] IPI shorthand broadcast: enabled [ 1.276448][ T1] sched_clock: Marking stable (1241002890, 35370858)->(1349415068, -73041320) [ 1.279971][ T1] registered taskstats version 1 [ 1.282081][ T1] Loading compiled-in X.509 certificates [ 1.390434][ T1] Demotion targets for Node 0: null [ 1.390751][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11805) [ 1.391038][ T1] page_owner is disabled [ 1.391752][ T1] PM: Magic number: 6:459:663 [ 1.392212][ T1] netconsole: network logging started [ 1.394357][ T1] ALSA device list: [ 1.395269][ T1] No soundcards found. [ 1.396193][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.399515][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.400293][ T1] devtmpfs: mounted [ 1.400605][ T1] VFS: Pivoted into new rootfs [ 1.428827][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.429078][ T1] Write protecting the kernel read-only data: 65536k [ 1.429547][ T1] Freeing unused kernel image (text/rodata gap) memory: 104K [ 1.429936][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.430201][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.430533][ T1] with arguments: [ 1.430724][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.430950][ T1] with environment: [ 1.431123][ T1] HOME=/ [ 1.431250][ T1] TERM=dumb [ 1.431423][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.431610][ T1] nr_open=2147483584 [ 1.431771][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.432043][ T1] virtme_rw_overlay0=/etc [ 1.432247][ T1] virtme_rw_overlay1=/lib [ 1.432408][ T1] virtme_rw_overlay2=/home [ 1.432613][ T1] virtme_rw_overlay3=/opt [ 1.432762][ T1] virtme_rw_overlay4=/srv [ 1.432966][ T1] virtme_rw_overlay5=/usr [ 1.433115][ T1] virtme_rw_overlay6=/var [ 1.433325][ T1] virtme_rw_overlay7=/tmp [ 1.436093][ T1] virtme_console=ttyS0 [ 1.436256][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.453354][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.454654][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.467274][ T1] overlayfs: failed to set xattr on upper [ 1.467552][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.467822][ T1] overlayfs: ...falling back to uuid=null. [ 1.470210][ T1] overlayfs: failed to set xattr on upper [ 1.470502][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.470741][ T1] overlayfs: ...falling back to uuid=null. [ 1.472705][ T1] overlayfs: failed to set xattr on upper [ 1.472911][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.473146][ T1] overlayfs: ...falling back to uuid=null. [ 1.475125][ T1] overlayfs: failed to set xattr on upper [ 1.475322][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.475627][ T1] overlayfs: ...falling back to uuid=null. [ 1.477568][ T1] overlayfs: failed to set xattr on upper [ 1.477763][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.478005][ T1] overlayfs: ...falling back to uuid=null. [ 1.480250][ T1] overlayfs: failed to set xattr on upper [ 1.480552][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.480792][ T1] overlayfs: ...falling back to uuid=null. [ 1.482744][ T1] overlayfs: failed to set xattr on upper [ 1.482948][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.483182][ T1] overlayfs: ...falling back to uuid=null. [ 1.485723][ T1] overlayfs: failed to set xattr on upper [ 1.485917][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.486154][ T1] overlayfs: ...falling back to uuid=null. [ 1.493460][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.498863][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.355857][ T73] systemd-tmpfile (73) used greatest stack depth: 24928 bytes left [ 3.355874][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.355877][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.355878][ T73] preempt_count: 2, expected: 0 [ 3.355879][ T73] RCU nest depth: 0, expected: 0 [ 3.355880][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.355882][ T73] #0: ffffffffb64167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.355894][ T73] #1: ffffffffb657ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.355898][ T73] #2: ffffffffb657de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.355902][ T73] #3: ffffffffb649d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.355906][ T73] #4: ffffffffb649d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.355910][ T73] irq event stamp: 2159550 [ 3.355910][ T73] hardirqs last enabled at (2159549): [] __down_trylock_console_sem+0x86/0xa0 [ 3.355913][ T73] hardirqs last disabled at (2159550): [] console_emit_next_record+0x3d4/0x4c0 [ 3.355916][ T73] softirqs last enabled at (2159248): [] handle_softirqs+0x67c/0x900 [ 3.355918][ T73] softirqs last disabled at (2159243): [] __irq_exit_rcu+0x145/0x1c0 [ 3.355920][ T73] Preemption disabled at: [ 3.355921][ T73] [<0000000000000000>] 0x0 [ 3.355927][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.355930][ T73] Tainted: [W]=WARN [ 3.355931][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.355933][ T73] Call Trace: [ 3.355935][ T73] [ 3.355936][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.355942][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.355947][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.355951][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.355955][ T73] __kmalloc_noprof+0x443/0x760 [ 3.355957][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.355964][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.355967][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.355970][ T73] put_chars+0x1e1/0x2f0 [ 3.355973][ T73] ? __send_to_port+0x420/0x420 [ 3.355974][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.355978][ T73] ? validate_chain+0x38b/0xc20 [ 3.355983][ T73] hvc_console_print+0x292/0x780 [ 3.355990][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.355993][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.355995][ T73] ? lock_acquire+0x13c/0x160 [ 3.355999][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.356003][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.356005][ T73] ? console_flush_one_record+0x106/0x710 [ 3.356008][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.356010][ T73] ? lock_acquire+0x13c/0x160 [ 3.356014][ T73] console_flush_one_record+0x46f/0x710 [ 3.356018][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.356020][ T73] ? __lock_acquire+0x518/0xc20 [ 3.356025][ T73] console_unlock+0xee/0x1f0 [ 3.356028][ T73] ? console_flush_one_record+0x710/0x710 [ 3.356030][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.356032][ T73] ? lock_acquire+0xe0/0x160 [ 3.356035][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.356037][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.356040][ T73] vprintk_emit+0x37c/0x3e0 [ 3.356043][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.356046][ T73] ? __lock_acquire+0x518/0xc20 [ 3.356050][ T73] _printk+0xc7/0x100 [ 3.356053][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.356056][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.356059][ T73] ? __rwlock_init+0x150/0x150 [ 3.356063][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.356065][ T73] do_exit.cold+0x82/0x9c [ 3.356069][ T73] ? exit_notify+0x890/0x890 [ 3.356071][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.356073][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.356076][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.356076][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.356076][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.356076][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.356077][ T73] do_group_exit+0xb8/0x370 [ 3.356080][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.356082][ T73] x64_sys_call+0x1567/0x1570 [ 3.356084][ T73] do_syscall_64+0xff/0x530 [ 3.356088][ T73] ? exc_page_fault+0xee/0x100 [ 3.356091][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.356093][ T73] RIP: 0033:0x7f5e624581b8 [ 3.356095][ T73] Code: Unable to access opcode bytes at 0x7f5e6245818e. [ 3.356097][ T73] RSP: 002b:00007fffe7533ad8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.356099][ T73] RAX: ffffffffffffffda RBX: 00007f5e62588f88 RCX: 00007f5e624581b8 [ 3.356100][ T73] RDX: 00007f5e61cb64c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.356101][ T73] RBP: 00007fffe7533b30 R08: 0000000000000000 R09: 0000000000001000 [ 3.356102][ T73] R10: 00007fffe75338f0 R11: 0000000000000246 R12: 0000000000000001 [ 3.356103][ T73] R13: 0000000000000049 R14: 00007f5e62587680 R15: 00007f5e62588fa0 [ 3.356110][ T73] [ 3.377190][ T1] virtme-ng-init: basic initialization done [ 3.420628][ T79] ip (79) used greatest stack depth: 24024 bytes left [ 3.458420][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.458793][ T75] virtme-ng-init: triggering udev coldplug [ 5.766600][ T75] virtme-ng-init: waiting for udev to settle [ 5.766614][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.766617][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.766619][ T75] preempt_count: 1, expected: 0 [ 5.766619][ T75] RCU nest depth: 0, expected: 0 [ 5.766621][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.766623][ T75] #0: ffffffffb657ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.766634][ T75] #1: ffffffffb657de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.766639][ T75] #2: ffffffffb649d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.766643][ T75] #3: ffffffffb649d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.766647][ T75] irq event stamp: 3168 [ 5.766648][ T75] hardirqs last enabled at (3167): [] __down_trylock_console_sem+0x86/0xa0 [ 5.766651][ T75] hardirqs last disabled at (3168): [] console_emit_next_record+0x3d4/0x4c0 [ 5.766653][ T75] softirqs last enabled at (2638): [] fpu_clone+0xd9/0x410 [ 5.766657][ T75] softirqs last disabled at (2636): [] fpu_clone+0x82/0x410 [ 5.766660][ T75] Preemption disabled at: [ 5.766660][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.766666][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.766669][ T75] Tainted: [W]=WARN [ 5.766670][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.766672][ T75] Call Trace: [ 5.766673][ T75] [ 5.766675][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.766680][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.766682][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.766687][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.766691][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.766696][ T75] __kmalloc_noprof+0x443/0x760 [ 5.766697][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.766704][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.766707][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.766711][ T75] put_chars+0x1e1/0x2f0 [ 5.766713][ T75] ? __send_to_port+0x420/0x420 [ 5.766716][ T75] ? validate_chain+0x38b/0xc20 [ 5.766721][ T75] hvc_console_print+0x292/0x780 [ 5.766728][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.766731][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.766734][ T75] ? lock_acquire+0x13c/0x160 [ 5.766738][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.766742][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.766744][ T75] ? console_flush_one_record+0x106/0x710 [ 5.766747][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.766749][ T75] ? lock_acquire+0x13c/0x160 [ 5.766753][ T75] console_flush_one_record+0x46f/0x710 [ 5.766757][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.766759][ T75] ? __lock_acquire+0x518/0xc20 [ 5.766764][ T75] console_unlock+0xee/0x1f0 [ 5.766767][ T75] ? console_flush_one_record+0x710/0x710 [ 5.766769][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.766771][ T75] ? lock_acquire+0xe0/0x160 [ 5.766775][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.766777][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.766779][ T75] vprintk_emit+0x37c/0x3e0 [ 5.766782][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.766785][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.766790][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.766794][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.766796][ T75] ? simple_strntoull+0x10f/0x140 [ 5.766799][ T75] ? date_str+0x1e0/0x1e0 [ 5.766802][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.766806][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.766809][ T75] ? vprintk_default+0x20/0x20 [ 5.766813][ T75] ? vprintk_default+0x20/0x20 [ 5.766815][ T75] new_sync_write+0x33e/0x760 [ 5.766818][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.766824][ T75] ? new_sync_read+0x750/0x750 [ 5.766826][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.766829][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.766834][ T75] ? __fget_files+0x1e3/0x460 [ 5.766838][ T75] vfs_write+0x655/0x970 [ 5.766842][ T75] ksys_write+0x116/0x250 [ 5.766845][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.766847][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.766850][ T75] do_syscall_64+0xff/0x530 [ 5.766853][ T75] ? exc_page_fault+0xee/0x100 [ 5.766856][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.766859][ T75] RIP: 0033:0x7fb05099fed2 [ 5.766863][ T75] 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 [ 5.766864][ T75] RSP: 002b:00007fb0508e6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.766867][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fb05099fed2 [ 5.766869][ T75] RDX: 000000000000002e RSI: 00007fb04c0012c0 RDI: 0000000000000003 [ 5.766870][ T75] RBP: 00007fb0508e6c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.766871][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb050a2a0a0 [ 5.766871][ T75] R13: 00007fb0509283e0 R14: 00007fb04c0012c0 R15: 00007fb0508e6da8 [ 5.766878][ T75] [ 6.304420][ T75] virtme-ng-init: udev is done [ 6.307414][ T1] virtme-ng-init: initialization done