virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.002492][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.002514][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.002516][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.002518][ T1] preempt_count: 1, expected: 0 [ 1.002519][ T1] RCU nest depth: 0, expected: 0 [ 1.002520][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.002522][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.002534][ T1] #1: ffffffff98169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.002540][ T1] #2: ffffffff98169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.002543][ T1] #3: ffffffff98089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.002546][ T1] #4: ffffffff98089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.002549][ T1] irq event stamp: 305632 [ 1.002550][ T1] hardirqs last enabled at (305631): [] __down_trylock_console_sem+0x86/0xa0 [ 1.002554][ T1] hardirqs last disabled at (305632): [] console_emit_next_record+0x3d4/0x4c0 [ 1.002555][ T1] softirqs last enabled at (304956): [] handle_softirqs+0x67c/0x900 [ 1.002559][ T1] softirqs last disabled at (304949): [] __irq_exit_rcu+0x145/0x1c0 [ 1.002562][ T1] Preemption disabled at: [ 1.002563][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.002567][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.002570][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.002572][ T1] Call Trace: [ 1.002574][ T1] [ 1.002577][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.002590][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.002592][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.002596][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.002600][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.002605][ T1] __kmalloc_noprof+0x443/0x760 [ 1.002608][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.002614][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.002617][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.002620][ T1] put_chars+0x1e1/0x2f0 [ 1.002622][ T1] ? __send_to_port+0x420/0x420 [ 1.002626][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.002629][ T1] ? validate_chain+0x38b/0xc20 [ 1.002634][ T1] hvc_console_print+0x292/0x780 [ 1.002637][ T1] ? __lock_acquire+0x518/0xc20 [ 1.002639][ T1] ? __lock_acquire+0x518/0xc20 [ 1.002643][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.002647][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.002649][ T1] ? lock_acquire+0x13c/0x160 [ 1.002653][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.002656][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.002657][ T1] ? console_flush_one_record+0x106/0x710 [ 1.002660][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.002662][ T1] ? lock_acquire+0x13c/0x160 [ 1.002666][ T1] console_flush_one_record+0x46f/0x710 [ 1.002669][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.002671][ T1] ? __lock_acquire+0x518/0xc20 [ 1.002676][ T1] console_unlock+0xee/0x1f0 [ 1.002678][ T1] ? console_flush_one_record+0x710/0x710 [ 1.002679][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.002681][ T1] ? lock_acquire+0x60/0x160 [ 1.002685][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.002687][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.002689][ T1] vprintk_emit+0x37c/0x3e0 [ 1.002692][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.002694][ T1] ? find_held_lock+0x2b/0x80 [ 1.002696][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.002698][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.002702][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.002706][ T1] ? device_rename.cold+0xa/0xa [ 1.002708][ T1] ? __lock_acquire+0x518/0xc20 [ 1.002713][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.002715][ T1] ? find_held_lock+0x2b/0x80 [ 1.002718][ T1] dev_printk_emit+0xb9/0xee [ 1.002721][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.002724][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.002728][ T1] ? proc_register+0x368/0x8b0 [ 1.002735][ T1] _dev_info+0xe2/0x116 [ 1.002737][ T1] ? _dev_notice+0x120/0x120 [ 1.002742][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.002745][ T1] ? rtc_proc_show+0x400/0x400 [ 1.002749][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.002755][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.002758][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.002761][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.002768][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.002772][ T1] cmos_do_probe+0x73b/0x98a [ 1.002774][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.002777][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.002778][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.002787][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.002788][ T1] ? mc146818_set_time+0x500/0x500 [ 1.002792][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.002794][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.002799][ T1] platform_probe+0xfe/0x1f0 [ 1.002801][ T1] call_driver_probe+0x61/0x1c0 [ 1.002804][ T1] really_probe+0x199/0x760 [ 1.002808][ T1] ? __device_attach_driver+0x280/0x280 [ 1.002810][ T1] __driver_probe_device+0x24f/0x440 [ 1.002813][ T1] ? __device_attach_driver+0x280/0x280 [ 1.002815][ T1] ? __device_attach_driver+0x280/0x280 [ 1.002816][ T1] driver_probe_device+0x4a/0xf0 [ 1.002819][ T1] __driver_attach+0x1b8/0x540 [ 1.002822][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.002825][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.002827][ T1] ? bus_remove_file+0x50/0x50 [ 1.002829][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.002832][ T1] ? rtc_dev_init+0x40/0x40 [ 1.002838][ T1] ? rtc_dev_init+0x40/0x40 [ 1.002839][ T1] bus_add_driver+0x2c8/0x530 [ 1.002845][ T1] driver_register+0x1a3/0x390 [ 1.002850][ T1] __platform_driver_probe+0x13f/0x270 [ 1.002854][ T1] cmos_init+0x31/0x40 [ 1.002857][ T1] do_one_initcall+0x124/0x4f0 [ 1.002862][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.002864][ T1] ? parameq+0x110/0x110 [ 1.002870][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.002873][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.002876][ T1] kernel_init_freeable+0x596/0x630 [ 1.002879][ T1] ? rest_init+0x280/0x280 [ 1.002883][ T1] kernel_init+0x21/0x150 [ 1.002885][ T1] ? rest_init+0x280/0x280 [ 1.002886][ T1] ret_from_fork+0x474/0x6b0 [ 1.002890][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.002894][ T1] ? __switch_to+0x5a3/0xe00 [ 1.002897][ T1] ? rest_init+0x280/0x280 [ 1.002900][ T1] ret_from_fork_asm+0x11/0x20 [ 1.002908][ T1] [ 1.035629][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T10:20:19 UTC (1787912419) [ 1.036682][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.039718][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.048931][ T1] NET: Registered PF_INET6 protocol family [ 1.053154][ T1] Segment Routing with IPv6 [ 1.053563][ T1] In-situ OAM (IOAM) with IPv6 [ 1.053919][ T1] NET: Registered PF_PACKET protocol family [ 1.054242][ T1] 9pnet: Installing 9P2000 support [ 1.054593][ T1] Key type dns_resolver registered [ 1.055245][ T1] NET: Registered PF_VSOCK protocol family [ 1.060075][ T1] IPI shorthand broadcast: enabled [ 1.166938][ T1] sched_clock: Marking stable (1132018994, 34379846)->(1243674916, -77276076) [ 1.170833][ T1] registered taskstats version 1 [ 1.174163][ T1] Loading compiled-in X.509 certificates [ 1.317239][ T1] Demotion targets for Node 0: null [ 1.317648][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.318043][ T1] page_owner is disabled [ 1.318916][ T1] PM: Magic number: 6:448:326 [ 1.319486][ T1] netconsole: network logging started [ 1.321356][ T1] ALSA device list: [ 1.321985][ T1] No soundcards found. [ 1.323348][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.326752][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.328015][ T1] devtmpfs: mounted [ 1.328449][ T1] VFS: Pivoted into new rootfs [ 1.367730][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.368040][ T1] Write protecting the kernel read-only data: 55296k [ 1.371868][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.372835][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.374096][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.374470][ T1] with arguments: [ 1.374645][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.374958][ T1] with environment: [ 1.375123][ T1] HOME=/ [ 1.375291][ T1] TERM=dumb [ 1.375468][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.375783][ T1] nr_open=2147483584 [ 1.375951][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.376320][ T1] virtme_rw_overlay0=/etc [ 1.376541][ T1] virtme_rw_overlay1=/lib [ 1.376754][ T1] virtme_rw_overlay2=/home [ 1.376961][ T1] virtme_rw_overlay3=/opt [ 1.377179][ T1] virtme_rw_overlay4=/srv [ 1.377391][ T1] virtme_rw_overlay5=/usr [ 1.377603][ T1] virtme_rw_overlay6=/var [ 1.377816][ T1] virtme_rw_overlay7=/tmp [ 1.378035][ T1] virtme_console=ttyS0 [ 1.378241][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.397059][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.398344][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.409903][ T1] overlayfs: failed to set xattr on upper [ 1.410180][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.410540][ T1] overlayfs: ...falling back to uuid=null. [ 1.412923][ T1] overlayfs: failed to set xattr on upper [ 1.412956][ T70] kwatchdog (70) used greatest stack depth: 29688 bytes left [ 1.413153][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.413799][ T1] overlayfs: ...falling back to uuid=null. [ 1.415781][ T1] overlayfs: failed to set xattr on upper [ 1.416011][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416298][ T1] overlayfs: ...falling back to uuid=null. [ 1.418221][ T1] overlayfs: failed to set xattr on upper [ 1.418468][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.418765][ T1] overlayfs: ...falling back to uuid=null. [ 1.421320][ T1] overlayfs: failed to set xattr on upper [ 1.421563][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.421864][ T1] overlayfs: ...falling back to uuid=null. [ 1.423631][ T1] overlayfs: failed to set xattr on upper [ 1.423859][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.424149][ T1] overlayfs: ...falling back to uuid=null. [ 1.426448][ T1] overlayfs: failed to set xattr on upper [ 1.426684][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.426957][ T1] overlayfs: ...falling back to uuid=null. [ 1.429421][ T1] overlayfs: failed to set xattr on upper [ 1.429668][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.429943][ T1] overlayfs: ...falling back to uuid=null. [ 1.440922][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.439084][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.439084][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.439084][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.439084][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.439099][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.439102][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 4.439103][ T1] preempt_count: 1, expected: 0 [ 4.439104][ T1] RCU nest depth: 0, expected: 0 [ 4.439105][ T1] locks held by virtme-ng-init/1: 4, last CPU#2: [ 4.439107][ T1] #0: ffffffff98169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.439120][ T1] #1: ffffffff98169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.439123][ T1] #2: ffffffff98089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.439127][ T1] #3: ffffffff98089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.439130][ T1] irq event stamp: 554972 [ 4.439131][ T1] hardirqs last enabled at (554971): [] __down_trylock_console_sem+0x86/0xa0 [ 4.439134][ T1] hardirqs last disabled at (554972): [] console_emit_next_record+0x3d4/0x4c0 [ 4.439136][ T1] softirqs last enabled at (554810): [] handle_softirqs+0x67c/0x900 [ 4.439139][ T1] softirqs last disabled at (553393): [] __irq_exit_rcu+0x145/0x1c0 [ 4.439142][ T1] Preemption disabled at: [ 4.439142][ T1] [] vprintk_emit+0x31b/0x3e0 [ 4.439148][ T1] CPU: 2 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.439151][ T1] Tainted: [W]=WARN [ 4.439153][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.439154][ T1] Call Trace: [ 4.439156][ T1] [ 4.439158][ T1] dump_stack_lvl+0x6f/0xa0 [ 4.439163][ T1] ? vprintk_emit+0x31b/0x3e0 [ 4.439165][ T1] __might_resched.cold+0x1fe/0x2c1 [ 4.439169][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.439172][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 4.439178][ T1] __kmalloc_noprof+0x443/0x760 [ 4.439180][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 4.439186][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 4.439189][ T1] alloc_buf.isra.0+0x4b/0x260 [ 4.439192][ T1] put_chars+0x1e1/0x2f0 [ 4.439195][ T1] ? __send_to_port+0x420/0x420 [ 4.439197][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.439201][ T1] ? validate_chain+0x38b/0xc20 [ 4.439206][ T1] hvc_console_print+0x292/0x780 [ 4.439212][ T1] ? hvc_write+0x3a0/0x3a0 [ 4.439214][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.439216][ T1] ? lock_acquire+0x13c/0x160 [ 4.439220][ T1] console_emit_next_record+0x22f/0x4c0 [ 4.439223][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 4.439225][ T1] ? console_flush_one_record+0x106/0x710 [ 4.439227][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.439229][ T1] ? lock_acquire+0x13c/0x160 [ 4.439233][ T1] console_flush_one_record+0x46f/0x710 [ 4.439237][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 4.439238][ T1] ? __lock_acquire+0x518/0xc20 [ 4.439243][ T1] console_unlock+0xee/0x1f0 [ 4.439245][ T1] ? console_flush_one_record+0x710/0x710 [ 4.439246][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.439248][ T1] ? lock_acquire+0x60/0x160 [ 4.439252][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.439254][ T1] ? vprintk_emit+0x320/0x3e0 [ 4.439256][ T1] vprintk_emit+0x37c/0x3e0 [ 4.439259][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 4.439262][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 4.439268][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 4.439272][ T1] ? vprintk_emit.cold+0x107/0x107 [ 4.439273][ T1] ? simple_strntoull+0x10f/0x140 [ 4.439278][ T1] ? date_str+0x1e0/0x1e0 [ 4.439282][ T1] ? devkmsg_write+0xd1/0x2c0 [ 4.439285][ T1] devkmsg_write.cold+0x5a/0x8b [ 4.439288][ T1] ? vprintk_default+0x20/0x20 [ 4.439292][ T1] ? vprintk_default+0x20/0x20 [ 4.439294][ T1] new_sync_write+0x33e/0x760 [ 4.439297][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 4.439300][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 4.439303][ T1] ? new_sync_read+0x750/0x750 [ 4.439310][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.439313][ T1] vfs_write+0x6a2/0xbd0 [ 4.439317][ T1] ksys_write+0x116/0x250 [ 4.439319][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 4.439322][ T1] ? rcu_is_watching+0x16/0xd0 [ 4.439325][ T1] do_syscall_64+0xff/0x530 [ 4.439327][ T1] ? exc_page_fault+0xee/0x100 [ 4.439329][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.439332][ T1] RIP: 0033:0x7f6d08225bee [ 4.439336][ T1] Code: 4d 89 d8 e8 d4 12 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 4.439337][ T1] RSP: 002b:00007ffecefc3d30 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 4.439340][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f6d08225bee [ 4.439341][ T1] RDX: 000000000000011c RSI: 000055557557e680 RDI: 0000000000000003 [ 4.439342][ T1] RBP: 00007ffecefc3d40 R08: 0000000000000000 R09: 0000000000000000 [ 4.439343][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f6d082b10a0 [ 4.439344][ T1] R13: 00007f6d081af3e0 R14: 000055557557e680 R15: 00007ffecefc3e58 [ 4.439350][ T1] [ 4.441408][ T71] systemd-tmpfile (71) used greatest stack depth: 25104 bytes left [ 4.450825][ T1] virtme-ng-init: basic initialization done [ 4.515568][ T78] ip (78) used greatest stack depth: 24472 bytes left [ 4.532040][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.532420][ T74] virtme-ng-init: triggering udev coldplug [ 6.900751][ T74] virtme-ng-init: waiting for udev to settle [ 6.900770][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.900773][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.900775][ T74] preempt_count: 1, expected: 0 [ 6.900776][ T74] RCU nest depth: 0, expected: 0 [ 6.900777][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 6.900780][ T74] #0: ffffffff98169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.900794][ T74] #1: ffffffff98169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.900800][ T74] #2: ffffffff98089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.900804][ T74] #3: ffffffff98089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.900809][ T74] irq event stamp: 8184 [ 6.900810][ T74] hardirqs last enabled at (8183): [] __down_trylock_console_sem+0x86/0xa0 [ 6.900814][ T74] hardirqs last disabled at (8184): [] console_emit_next_record+0x3d4/0x4c0 [ 6.900817][ T74] softirqs last enabled at (6462): [] handle_softirqs+0x67c/0x900 [ 6.900821][ T74] softirqs last disabled at (5221): [] __irq_exit_rcu+0x145/0x1c0 [ 6.900824][ T74] Preemption disabled at: [ 6.900824][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.900831][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.900835][ T74] Tainted: [W]=WARN [ 6.900836][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.900838][ T74] Call Trace: [ 6.900840][ T74] [ 6.900842][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.900848][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.900851][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.900857][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.900861][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.900868][ T74] __kmalloc_noprof+0x443/0x760 [ 6.900871][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.900879][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.900883][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.900887][ T74] put_chars+0x1e1/0x2f0 [ 6.900891][ T74] ? __send_to_port+0x420/0x420 [ 6.900893][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.900899][ T74] ? validate_chain+0x38b/0xc20 [ 6.900907][ T74] hvc_console_print+0x292/0x780 [ 6.900916][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.900919][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.900922][ T74] ? lock_acquire+0x13c/0x160 [ 6.900928][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.900933][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.900935][ T74] ? console_flush_one_record+0x106/0x710 [ 6.900939][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.900942][ T74] ? lock_acquire+0x13c/0x160 [ 6.900948][ T74] console_flush_one_record+0x46f/0x710 [ 6.900953][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.900955][ T74] ? __lock_acquire+0x518/0xc20 [ 6.900963][ T74] console_unlock+0xee/0x1f0 [ 6.900966][ T74] ? console_flush_one_record+0x710/0x710 [ 6.900968][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.900971][ T74] ? lock_acquire+0x60/0x160 [ 6.900976][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.900979][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.900983][ T74] vprintk_emit+0x37c/0x3e0 [ 6.900987][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.900991][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.901000][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.901005][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.901007][ T74] ? simple_strntoull+0x10f/0x140 [ 6.901013][ T74] ? date_str+0x1e0/0x1e0 [ 6.901018][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.901024][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.901028][ T74] ? vprintk_default+0x20/0x20 [ 6.901034][ T74] ? vprintk_default+0x20/0x20 [ 6.901037][ T74] new_sync_write+0x33e/0x760 [ 6.901041][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.901047][ T74] ? new_sync_read+0x750/0x750 [ 6.901053][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.901060][ T74] ? __fget_files+0x1e3/0x460 [ 6.901066][ T74] vfs_write+0x6a2/0xbd0 [ 6.901071][ T74] ksys_write+0x116/0x250 [ 6.901075][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.901079][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.901084][ T74] do_syscall_64+0xff/0x530 [ 6.901087][ T74] ? exc_page_fault+0xee/0x100 [ 6.901091][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.901094][ T74] RIP: 0033:0x7f6d08226ed2 [ 6.901099][ 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 [ 6.901101][ T74] RSP: 002b:00007f6d0816dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.901105][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6d08226ed2 [ 6.901106][ T74] RDX: 000000000000002e RSI: 00007f6d000012c0 RDI: 0000000000000003 [ 6.901108][ T74] RBP: 00007f6d0816dc90 R08: 0000000000000000 R09: 0000000000000000 [ 6.901109][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d082b10a0 [ 6.901110][ T74] R13: 00007f6d081af3e0 R14: 00007f6d000012c0 R15: 00007f6d0816dda8 [ 6.901121][ T74] [ 7.419535][ T74] virtme-ng-init: udev is done [ 7.423408][ T1] virtme-ng-init: initialization done