virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.117983][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.118002][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.118004][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.118005][ T1] preempt_count: 1, expected: 0 [ 1.118006][ T1] RCU nest depth: 0, expected: 0 [ 1.118007][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.118009][ T1] #0: ff11000002c20938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.118020][ T1] #1: ffffffffad17ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.118026][ T1] #2: ffffffffad17de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.118030][ T1] #3: ffffffffad09d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.118034][ T1] #4: ffffffffad09d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.118038][ T1] irq event stamp: 318452 [ 1.118039][ T1] hardirqs last enabled at (318451): [] __down_trylock_console_sem+0x86/0xa0 [ 1.118042][ T1] hardirqs last disabled at (318452): [] console_emit_next_record+0x3d4/0x4c0 [ 1.118044][ T1] softirqs last enabled at (317982): [] handle_softirqs+0x67c/0x900 [ 1.118047][ T1] softirqs last disabled at (317745): [] __irq_exit_rcu+0x145/0x1c0 [ 1.118049][ T1] Preemption disabled at: [ 1.118050][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.118057][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.118057][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.118057][ T1] Call Trace: [ 1.118057][ T1] [ 1.118057][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.118057][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.118057][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.118057][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.118057][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.118057][ T1] __kmalloc_noprof+0x443/0x760 [ 1.118057][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.118057][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.118057][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.118057][ T1] put_chars+0x1e1/0x2f0 [ 1.118057][ T1] ? __send_to_port+0x420/0x420 [ 1.118057][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.118057][ T1] ? validate_chain+0x38b/0xc20 [ 1.118057][ T1] hvc_console_print+0x292/0x780 [ 1.118057][ T1] ? __lock_acquire+0x518/0xc20 [ 1.118057][ T1] ? __lock_acquire+0x518/0xc20 [ 1.118057][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.118057][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.118057][ T1] ? lock_acquire+0x13c/0x160 [ 1.118057][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.118057][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.118057][ T1] ? console_flush_one_record+0x106/0x710 [ 1.118057][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.118057][ T1] ? lock_acquire+0x13c/0x160 [ 1.118057][ T1] console_flush_one_record+0x46f/0x710 [ 1.118057][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.118057][ T1] ? __lock_acquire+0x518/0xc20 [ 1.118057][ T1] console_unlock+0xee/0x1f0 [ 1.118057][ T1] ? console_flush_one_record+0x710/0x710 [ 1.118057][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.118057][ T1] ? lock_acquire+0xe0/0x160 [ 1.118057][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.118057][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.118057][ T1] vprintk_emit+0x37c/0x3e0 [ 1.118057][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.118057][ T1] ? find_held_lock+0x2b/0x80 [ 1.118057][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.118057][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.118057][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.118057][ T1] ? device_rename.cold+0xa/0xa [ 1.118057][ T1] ? __lock_acquire+0x518/0xc20 [ 1.118057][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.118057][ T1] ? find_held_lock+0x2b/0x80 [ 1.118057][ T1] dev_printk_emit+0xb9/0xee [ 1.118057][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.118057][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.118057][ T1] ? proc_register+0x368/0x8b0 [ 1.118057][ T1] _dev_info+0xe2/0x116 [ 1.118057][ T1] ? _dev_notice+0x120/0x120 [ 1.118057][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.118057][ T1] ? rtc_proc_show+0x400/0x400 [ 1.118057][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.118057][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.118057][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.118057][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.118057][ T1] cmos_do_probe+0x73b/0x98a [ 1.118057][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.118057][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.118057][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.118057][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.118057][ T1] ? mc146818_set_time+0x500/0x500 [ 1.118057][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.118057][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.118057][ T1] platform_probe+0xfe/0x1f0 [ 1.118057][ T1] call_driver_probe+0x61/0x1c0 [ 1.118057][ T1] really_probe+0x199/0x760 [ 1.118057][ T1] ? __device_attach_driver+0x280/0x280 [ 1.118057][ T1] __driver_probe_device+0x24f/0x440 [ 1.118057][ T1] ? __device_attach_driver+0x280/0x280 [ 1.118057][ T1] ? __device_attach_driver+0x280/0x280 [ 1.118057][ T1] driver_probe_device+0x4a/0xf0 [ 1.118057][ T1] __driver_attach+0x1b8/0x540 [ 1.118057][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.118057][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.118057][ T1] ? bus_remove_file+0x50/0x50 [ 1.118057][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.118057][ T1] ? rtc_dev_init+0x40/0x40 [ 1.118057][ T1] ? rtc_dev_init+0x40/0x40 [ 1.118057][ T1] bus_add_driver+0x2c8/0x530 [ 1.118057][ T1] driver_register+0x1a3/0x390 [ 1.118057][ T1] __platform_driver_probe+0x13f/0x270 [ 1.118057][ T1] cmos_init+0x31/0x40 [ 1.118057][ T1] do_one_initcall+0x124/0x4f0 [ 1.118057][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.118057][ T1] ? parameq+0x110/0x110 [ 1.118057][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.118057][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.118057][ T1] kernel_init_freeable+0x596/0x630 [ 1.118057][ T1] ? rest_init+0x280/0x280 [ 1.118057][ T1] kernel_init+0x21/0x150 [ 1.118057][ T1] ? rest_init+0x280/0x280 [ 1.118057][ T1] ret_from_fork+0x474/0x6b0 [ 1.118057][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.118057][ T1] ? __switch_to+0x5a3/0xe00 [ 1.118057][ T1] ? rest_init+0x280/0x280 [ 1.118057][ T1] ret_from_fork_asm+0x11/0x20 [ 1.118057][ T1] [ 1.149429][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T14:07:48 UTC (1787926068) [ 1.150325][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.153321][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.160569][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.163689][ T1] IPv4 over IPsec tunneling driver [ 1.166561][ T1] NET: Registered PF_INET6 protocol family [ 1.171800][ T1] Segment Routing with IPv6 [ 1.171988][ T1] RPL Segment Routing with IPv6 [ 1.172407][ T1] In-situ OAM (IOAM) with IPv6 [ 1.175442][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.181901][ T1] NET: Registered PF_PACKET protocol family [ 1.182296][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.182692][ T1] sctp: Hash tables configured (bind 32/56) [ 1.183318][ T1] 9pnet: Installing 9P2000 support [ 1.183658][ T1] Key type dns_resolver registered [ 1.184649][ T1] NET: Registered PF_VSOCK protocol family [ 1.188808][ T1] IPI shorthand broadcast: enabled [ 1.290081][ T1] sched_clock: Marking stable (1258002028, 32054124)->(1364549490, -74493338) [ 1.292605][ T1] registered taskstats version 1 [ 1.295644][ T1] Loading compiled-in X.509 certificates [ 1.403514][ T1] Demotion targets for Node 0: null [ 1.403853][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12316) [ 1.404164][ T1] page_owner is disabled [ 1.405287][ T1] PM: Magic number: 6:666:132 [ 1.405737][ T1] netconsole: network logging started [ 1.407916][ T1] ALSA device list: [ 1.408628][ T1] No soundcards found. [ 1.409762][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.412406][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.413291][ T1] devtmpfs: mounted [ 1.413579][ T1] VFS: Pivoted into new rootfs [ 1.443124][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.443420][ T1] Write protecting the kernel read-only data: 65536k [ 1.443867][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.444287][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.444614][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.444941][ T1] with arguments: [ 1.445118][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.445419][ T1] with environment: [ 1.445590][ T1] HOME=/ [ 1.445752][ T1] TERM=dumb [ 1.445907][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.446169][ T1] nr_open=2147483584 [ 1.446350][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.446666][ T1] virtme_rw_overlay0=/etc [ 1.446856][ T1] virtme_rw_overlay1=/lib [ 1.447048][ T1] virtme_rw_overlay2=/home [ 1.447282][ T1] virtme_rw_overlay3=/opt [ 1.447475][ T1] virtme_rw_overlay4=/srv [ 1.447666][ T1] virtme_rw_overlay5=/usr [ 1.447873][ T1] virtme_rw_overlay6=/var [ 1.448092][ T1] virtme_rw_overlay7=/tmp [ 1.448292][ T1] virtme_console=ttyS0 [ 1.448500][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.464095][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.465551][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.478132][ T1] overlayfs: failed to set xattr on upper [ 1.478444][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.478742][ T1] overlayfs: ...falling back to uuid=null. [ 1.481410][ T1] overlayfs: failed to set xattr on upper [ 1.481640][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481916][ T1] overlayfs: ...falling back to uuid=null. [ 1.484114][ T1] overlayfs: failed to set xattr on upper [ 1.484355][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484646][ T1] overlayfs: ...falling back to uuid=null. [ 1.486755][ T1] overlayfs: failed to set xattr on upper [ 1.486992][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.487300][ T1] overlayfs: ...falling back to uuid=null. [ 1.490039][ T1] overlayfs: failed to set xattr on upper [ 1.490280][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.490567][ T1] overlayfs: ...falling back to uuid=null. [ 1.492471][ T1] overlayfs: failed to set xattr on upper [ 1.492703][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.492990][ T1] overlayfs: ...falling back to uuid=null. [ 1.495325][ T1] overlayfs: failed to set xattr on upper [ 1.495551][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.495842][ T1] overlayfs: ...falling back to uuid=null. [ 1.498471][ T1] overlayfs: failed to set xattr on upper [ 1.498730][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.499017][ T1] overlayfs: ...falling back to uuid=null. [ 1.508695][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.511346][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.515009][ T74] systemd-tmpfile (74) used greatest stack depth: 24864 bytes left [ 3.515025][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.515027][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.515028][ T74] preempt_count: 2, expected: 0 [ 3.515029][ T74] RCU nest depth: 0, expected: 0 [ 3.515030][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.515032][ T74] #0: ffffffffad0167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.515044][ T74] #1: ffffffffad17ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.515049][ T74] #2: ffffffffad17de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.515055][ T74] #3: ffffffffad09d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.515059][ T74] #4: ffffffffad09d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.515062][ T74] irq event stamp: 2215974 [ 3.515063][ T74] hardirqs last enabled at (2215973): [] __down_trylock_console_sem+0x86/0xa0 [ 3.515066][ T74] hardirqs last disabled at (2215974): [] console_emit_next_record+0x3d4/0x4c0 [ 3.515069][ T74] softirqs last enabled at (2210456): [] handle_softirqs+0x67c/0x900 [ 3.515071][ T74] softirqs last disabled at (2210449): [] __irq_exit_rcu+0x145/0x1c0 [ 3.515073][ T74] Preemption disabled at: [ 3.515074][ T74] [<0000000000000000>] 0x0 [ 3.515081][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.515084][ T74] Tainted: [W]=WARN [ 3.515085][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.515087][ T74] Call Trace: [ 3.515089][ T74] [ 3.515090][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.515097][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.515102][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.515106][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.515110][ T74] __kmalloc_noprof+0x443/0x760 [ 3.515112][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.515119][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.515122][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.515126][ T74] put_chars+0x1e1/0x2f0 [ 3.515128][ T74] ? __send_to_port+0x420/0x420 [ 3.515129][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.515133][ T74] ? validate_chain+0x38b/0xc20 [ 3.515138][ T74] hvc_console_print+0x292/0x780 [ 3.515146][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.515149][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.515151][ T74] ? lock_acquire+0x13c/0x160 [ 3.515155][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.515159][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.515160][ T74] ? console_flush_one_record+0x106/0x710 [ 3.515163][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.515165][ T74] ? lock_acquire+0x13c/0x160 [ 3.515169][ T74] console_flush_one_record+0x46f/0x710 [ 3.515173][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.515175][ T74] ? __lock_acquire+0x518/0xc20 [ 3.515181][ T74] console_unlock+0xee/0x1f0 [ 3.515183][ T74] ? console_flush_one_record+0x710/0x710 [ 3.515190][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.515192][ T74] ? lock_acquire+0xe0/0x160 [ 3.515196][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.515197][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.515200][ T74] vprintk_emit+0x37c/0x3e0 [ 3.515203][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.515206][ T74] ? __lock_acquire+0x518/0xc20 [ 3.515210][ T74] _printk+0xc7/0x100 [ 3.515214][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.515216][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.515219][ T74] ? __rwlock_init+0x150/0x150 [ 3.515223][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.515226][ T74] do_exit.cold+0x82/0x9c [ 3.515229][ T74] ? exit_notify+0x890/0x890 [ 3.515231][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.515234][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.515237][ T74] do_group_exit+0xb8/0x370 [ 3.515240][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.515242][ T74] x64_sys_call+0x1567/0x1570 [ 3.515244][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.515244][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.515244][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.515244][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.515244][ T74] do_syscall_64+0xff/0x530 [ 3.515248][ T74] ? exc_page_fault+0xee/0x100 [ 3.515251][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.515253][ T74] RIP: 0033:0x7fc4b14101b8 [ 3.515255][ T74] Code: Unable to access opcode bytes at 0x7fc4b141018e. [ 3.515256][ T74] RSP: 002b:00007ffe442209e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.515259][ T74] RAX: ffffffffffffffda RBX: 00007fc4b1540f88 RCX: 00007fc4b14101b8 [ 3.515260][ T74] RDX: 00007fc4b0c6e4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.515261][ T74] RBP: 00007ffe44220a40 R08: 0000000000000000 R09: 0000000000001000 [ 3.515262][ T74] R10: 00007ffe44220800 R11: 0000000000000246 R12: 0000000000000001 [ 3.515263][ T74] R13: 0000000000000049 R14: 00007fc4b153f680 R15: 00007fc4b1540fa0 [ 3.515270][ T74] [ 3.536173][ T1] virtme-ng-init: basic initialization done [ 3.584853][ T78] ip (78) used greatest stack depth: 24632 bytes left [ 3.589354][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.589735][ T75] virtme-ng-init: triggering udev coldplug [ 5.842881][ T75] virtme-ng-init: waiting for udev to settle [ 5.842896][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.842899][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.842900][ T75] preempt_count: 1, expected: 0 [ 5.842901][ T75] RCU nest depth: 0, expected: 0 [ 5.842902][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 5.842904][ T75] #0: ffffffffad17ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.842916][ T75] #1: ffffffffad17de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.842921][ T75] #2: ffffffffad09d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.842925][ T75] #3: ffffffffad09d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.842929][ T75] irq event stamp: 3106 [ 5.842930][ T75] hardirqs last enabled at (3105): [] __down_trylock_console_sem+0x86/0xa0 [ 5.842933][ T75] hardirqs last disabled at (3106): [] console_emit_next_record+0x3d4/0x4c0 [ 5.842935][ T75] softirqs last enabled at (2608): [] fpu_clone+0xd9/0x410 [ 5.842939][ T75] softirqs last disabled at (2606): [] fpu_clone+0x82/0x410 [ 5.842942][ T75] Preemption disabled at: [ 5.842942][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.842948][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.842951][ T75] Tainted: [W]=WARN [ 5.842952][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.842953][ T75] Call Trace: [ 5.842955][ T75] [ 5.842956][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.842962][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.842964][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.842968][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.842972][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.842977][ T75] __kmalloc_noprof+0x443/0x760 [ 5.842979][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.842985][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.842988][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.842992][ T75] put_chars+0x1e1/0x2f0 [ 5.842994][ T75] ? __send_to_port+0x420/0x420 [ 5.842997][ T75] ? validate_chain+0x38b/0xc20 [ 5.843002][ T75] hvc_console_print+0x292/0x780 [ 5.843010][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.843013][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.843016][ T75] ? lock_acquire+0x13c/0x160 [ 5.843020][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.843023][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.843025][ T75] ? console_flush_one_record+0x106/0x710 [ 5.843029][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.843030][ T75] ? lock_acquire+0x13c/0x160 [ 5.843034][ T75] console_flush_one_record+0x46f/0x710 [ 5.843038][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.843040][ T75] ? __lock_acquire+0x518/0xc20 [ 5.843046][ T75] console_unlock+0xee/0x1f0 [ 5.843048][ T75] ? console_flush_one_record+0x710/0x710 [ 5.843050][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.843056][ T75] ? lock_acquire+0xe0/0x160 [ 5.843060][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.843062][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.843064][ T75] vprintk_emit+0x37c/0x3e0 [ 5.843067][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.843070][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.843076][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.843079][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.843081][ T75] ? simple_strntoull+0x10f/0x140 [ 5.843085][ T75] ? date_str+0x1e0/0x1e0 [ 5.843088][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.843092][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.843094][ T75] ? vprintk_default+0x20/0x20 [ 5.843098][ T75] ? vprintk_default+0x20/0x20 [ 5.843100][ T75] new_sync_write+0x33e/0x760 [ 5.843104][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.843108][ T75] ? new_sync_read+0x750/0x750 [ 5.843109][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.843113][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.843117][ T75] ? __fget_files+0x1e3/0x460 [ 5.843122][ T75] vfs_write+0x655/0x970 [ 5.843125][ T75] ksys_write+0x116/0x250 [ 5.843128][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.843131][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.843134][ T75] do_syscall_64+0xff/0x530 [ 5.843136][ T75] ? exc_page_fault+0xee/0x100 [ 5.843139][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.843141][ T75] RIP: 0033:0x7f5e11d7fed2 [ 5.843145][ 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 [ 5.843147][ T75] RSP: 002b:00007f5e11cc6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.843149][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f5e11d7fed2 [ 5.843150][ T75] RDX: 000000000000002e RSI: 00007f5e0c0012c0 RDI: 0000000000000003 [ 5.843151][ T75] RBP: 00007f5e11cc6c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.843152][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5e11e0a0a0 [ 5.843153][ T75] R13: 00007f5e11d083e0 R14: 00007f5e0c0012c0 R15: 00007f5e11cc6da8 [ 5.843160][ T75] [ 6.390497][ T75] virtme-ng-init: udev is done [ 6.399330][ T1] virtme-ng-init: initialization done