virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.002217][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.002246][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.002248][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.002249][ T1] preempt_count: 1, expected: 0 [ 1.002250][ T1] RCU nest depth: 0, expected: 0 [ 1.002251][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.002253][ T1] #0: ff1100000293b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.002265][ T1] #1: ffffffff94f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.002271][ T1] #2: ffffffff94f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.002274][ T1] #3: ffffffff94e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.002278][ T1] #4: ffffffff94e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.002281][ T1] irq event stamp: 302958 [ 1.002282][ T1] hardirqs last enabled at (302957): [] __down_trylock_console_sem+0x86/0xa0 [ 1.002285][ T1] hardirqs last disabled at (302958): [] console_emit_next_record+0x3d4/0x4c0 [ 1.002286][ T1] softirqs last enabled at (302516): [] handle_softirqs+0x67c/0x900 [ 1.002289][ T1] softirqs last disabled at (302305): [] __irq_exit_rcu+0x145/0x1c0 [ 1.002292][ T1] Preemption disabled at: [ 1.002293][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.002297][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.002300][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.002302][ T1] Call Trace: [ 1.002303][ T1] [ 1.002307][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.002312][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.002314][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.002323][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.002327][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.002332][ T1] __kmalloc_noprof+0x443/0x760 [ 1.002334][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.002340][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.002342][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.002345][ T1] put_chars+0x1e1/0x2f0 [ 1.002348][ T1] ? __send_to_port+0x420/0x420 [ 1.002351][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.002355][ T1] ? validate_chain+0x38b/0xc20 [ 1.002359][ T1] hvc_console_print+0x292/0x780 [ 1.002362][ T1] ? __lock_acquire+0x518/0xc20 [ 1.002364][ T1] ? __lock_acquire+0x518/0xc20 [ 1.002368][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.002372][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.002374][ T1] ? lock_acquire+0x13c/0x160 [ 1.002378][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.002381][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.002382][ T1] ? console_flush_one_record+0x106/0x710 [ 1.002384][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.002386][ T1] ? lock_acquire+0x13c/0x160 [ 1.002390][ T1] console_flush_one_record+0x46f/0x710 [ 1.002393][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.002395][ T1] ? __lock_acquire+0x518/0xc20 [ 1.002400][ T1] console_unlock+0xee/0x1f0 [ 1.002402][ T1] ? console_flush_one_record+0x710/0x710 [ 1.002403][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.002405][ T1] ? lock_acquire+0x60/0x160 [ 1.002409][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.002410][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.002413][ T1] vprintk_emit+0x37c/0x3e0 [ 1.002416][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.002418][ T1] ? find_held_lock+0x2b/0x80 [ 1.002420][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.002422][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.002425][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.002430][ T1] ? device_rename.cold+0xa/0xa [ 1.002432][ T1] ? __lock_acquire+0x518/0xc20 [ 1.002439][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.002439][ T1] ? find_held_lock+0x2b/0x80 [ 1.002439][ T1] dev_printk_emit+0xb9/0xee [ 1.002439][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.002439][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.002439][ T1] ? proc_register+0x368/0x8b0 [ 1.002439][ T1] _dev_info+0xe2/0x116 [ 1.002439][ T1] ? _dev_notice+0x120/0x120 [ 1.002439][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.002439][ T1] ? rtc_proc_show+0x400/0x400 [ 1.002439][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.002439][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.002439][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.002439][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.002439][ T1] cmos_do_probe+0x73b/0x98a [ 1.002439][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.002439][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.002439][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.002439][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.002439][ T1] ? mc146818_set_time+0x500/0x500 [ 1.002439][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.002439][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.002439][ T1] platform_probe+0xfe/0x1f0 [ 1.002439][ T1] call_driver_probe+0x61/0x1c0 [ 1.002439][ T1] really_probe+0x199/0x760 [ 1.002439][ T1] ? __device_attach_driver+0x280/0x280 [ 1.002439][ T1] __driver_probe_device+0x24f/0x440 [ 1.002439][ T1] ? __device_attach_driver+0x280/0x280 [ 1.002439][ T1] ? __device_attach_driver+0x280/0x280 [ 1.002439][ T1] driver_probe_device+0x4a/0xf0 [ 1.002439][ T1] __driver_attach+0x1b8/0x540 [ 1.002439][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.002439][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.002439][ T1] ? bus_remove_file+0x50/0x50 [ 1.002439][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.002439][ T1] ? rtc_dev_init+0x40/0x40 [ 1.002439][ T1] ? rtc_dev_init+0x40/0x40 [ 1.002439][ T1] bus_add_driver+0x2c8/0x530 [ 1.002439][ T1] driver_register+0x1a3/0x390 [ 1.002439][ T1] __platform_driver_probe+0x13f/0x270 [ 1.002439][ T1] cmos_init+0x31/0x40 [ 1.002439][ T1] do_one_initcall+0x124/0x4f0 [ 1.002439][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.002439][ T1] ? parameq+0x110/0x110 [ 1.002439][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.002439][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.002439][ T1] kernel_init_freeable+0x596/0x630 [ 1.002439][ T1] ? rest_init+0x280/0x280 [ 1.002439][ T1] kernel_init+0x21/0x150 [ 1.002439][ T1] ? rest_init+0x280/0x280 [ 1.002439][ T1] ret_from_fork+0x474/0x6b0 [ 1.002439][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.002439][ T1] ? __switch_to+0x5a3/0xe00 [ 1.002439][ T1] ? rest_init+0x280/0x280 [ 1.002439][ T1] ret_from_fork_asm+0x11/0x20 [ 1.002439][ T1] [ 1.032384][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T05:03:57 UTC (1787893437) [ 1.033387][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.036357][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.044058][ T1] NET: Registered PF_INET6 protocol family [ 1.048083][ T1] Segment Routing with IPv6 [ 1.048482][ T1] In-situ OAM (IOAM) with IPv6 [ 1.048821][ T1] NET: Registered PF_PACKET protocol family [ 1.049120][ T1] 9pnet: Installing 9P2000 support [ 1.049468][ T1] Key type dns_resolver registered [ 1.050106][ T1] NET: Registered PF_VSOCK protocol family [ 1.054377][ T1] IPI shorthand broadcast: enabled [ 1.153899][ T1] sched_clock: Marking stable (1116002846, 37436118)->(1227911705, -74472741) [ 1.156994][ T1] registered taskstats version 1 [ 1.158702][ T1] Loading compiled-in X.509 certificates [ 1.256554][ T1] Demotion targets for Node 0: null [ 1.256855][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.257128][ T1] page_owner is disabled [ 1.257744][ T1] PM: Magic number: 6:159:63 [ 1.258133][ T1] netconsole: network logging started [ 1.260705][ T1] ALSA device list: [ 1.260841][ T1] No soundcards found. [ 1.261526][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.264069][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.264819][ T1] devtmpfs: mounted [ 1.265101][ T1] VFS: Pivoted into new rootfs [ 1.294378][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.294806][ T1] Write protecting the kernel read-only data: 55296k [ 1.295373][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.296344][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.296600][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.296840][ T1] with arguments: [ 1.296953][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.297173][ T1] with environment: [ 1.297280][ T1] HOME=/ [ 1.297401][ T1] TERM=dumb [ 1.297520][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.297730][ T1] nr_open=2147483584 [ 1.297834][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.298083][ T1] virtme_rw_overlay0=/etc [ 1.298225][ T1] virtme_rw_overlay1=/lib [ 1.298376][ T1] virtme_rw_overlay2=/home [ 1.298521][ T1] virtme_rw_overlay3=/opt [ 1.298659][ T1] virtme_rw_overlay4=/srv [ 1.298808][ T1] virtme_rw_overlay5=/usr [ 1.298945][ T1] virtme_rw_overlay6=/var [ 1.299084][ T1] virtme_rw_overlay7=/tmp [ 1.299231][ T1] virtme_console=ttyS0 [ 1.299379][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.315568][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.316685][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.328012][ T1] overlayfs: failed to set xattr on upper [ 1.328275][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.328530][ T1] overlayfs: ...falling back to uuid=null. [ 1.330719][ T1] overlayfs: failed to set xattr on upper [ 1.330912][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331132][ T1] overlayfs: ...falling back to uuid=null. [ 1.332951][ T1] overlayfs: failed to set xattr on upper [ 1.333147][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.333377][ T1] overlayfs: ...falling back to uuid=null. [ 1.335156][ T1] overlayfs: failed to set xattr on upper [ 1.335348][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.335596][ T1] overlayfs: ...falling back to uuid=null. [ 1.337361][ T1] overlayfs: failed to set xattr on upper [ 1.337557][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.337783][ T1] overlayfs: ...falling back to uuid=null. [ 1.339320][ T1] overlayfs: failed to set xattr on upper [ 1.340006][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.340224][ T1] overlayfs: ...falling back to uuid=null. [ 1.341953][ T1] overlayfs: failed to set xattr on upper [ 1.342140][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.342372][ T1] overlayfs: ...falling back to uuid=null. [ 1.344133][ T1] overlayfs: failed to set xattr on upper [ 1.344314][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.345127][ T1] overlayfs: ...falling back to uuid=null. [ 1.355940][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.404086][ T72] kwatchdog (72) used greatest stack depth: 28680 bytes left [ 3.403244][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.403244][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.403244][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.403244][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.403260][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.403263][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.403264][ T1] preempt_count: 1, expected: 0 [ 3.403265][ T1] RCU nest depth: 0, expected: 0 [ 3.403266][ T1] locks held by virtme-ng-init/1: 4, last CPU#0: [ 3.403268][ T1] #0: ffffffff94f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.403280][ T1] #1: ffffffff94f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.403284][ T1] #2: ffffffff94e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.403287][ T1] #3: ffffffff94e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.403291][ T1] irq event stamp: 554832 [ 3.403291][ T1] hardirqs last enabled at (554831): [] __down_trylock_console_sem+0x86/0xa0 [ 3.403295][ T1] hardirqs last disabled at (554832): [] console_emit_next_record+0x3d4/0x4c0 [ 3.403296][ T1] softirqs last enabled at (554186): [] fpu_clone+0xd9/0x410 [ 3.403300][ T1] softirqs last disabled at (554184): [] fpu_clone+0x82/0x410 [ 3.403303][ T1] Preemption disabled at: [ 3.403303][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.403308][ T1] CPU: 0 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.403312][ T1] Tainted: [W]=WARN [ 3.403313][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.403315][ T1] Call Trace: [ 3.403316][ T1] [ 3.403318][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.403322][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.403324][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.403334][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.403337][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.403343][ T1] __kmalloc_noprof+0x443/0x760 [ 3.403345][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.403351][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.403354][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.403357][ T1] put_chars+0x1e1/0x2f0 [ 3.403360][ T1] ? __send_to_port+0x420/0x420 [ 3.403362][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.403366][ T1] ? validate_chain+0x38b/0xc20 [ 3.403371][ T1] hvc_console_print+0x292/0x780 [ 3.403378][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.403380][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.403382][ T1] ? lock_acquire+0x13c/0x160 [ 3.403386][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.403389][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.403390][ T1] ? console_flush_one_record+0x106/0x710 [ 3.403393][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.403394][ T1] ? lock_acquire+0x13c/0x160 [ 3.403398][ T1] console_flush_one_record+0x46f/0x710 [ 3.403402][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.403403][ T1] ? __lock_acquire+0x518/0xc20 [ 3.403409][ T1] console_unlock+0xee/0x1f0 [ 3.403411][ T1] ? console_flush_one_record+0x710/0x710 [ 3.403412][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.403414][ T1] ? lock_acquire+0x60/0x160 [ 3.403417][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.403419][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.403422][ T1] vprintk_emit+0x37c/0x3e0 [ 3.403425][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.403427][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.403433][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.403440][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.403442][ T1] ? simple_strntoull+0x10f/0x140 [ 3.403446][ T1] ? date_str+0x1e0/0x1e0 [ 3.403449][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.403453][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.403456][ T1] ? vprintk_default+0x20/0x20 [ 3.403460][ T1] ? vprintk_default+0x20/0x20 [ 3.403461][ T1] new_sync_write+0x33e/0x760 [ 3.403465][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.403467][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.403471][ T1] ? new_sync_read+0x750/0x750 [ 3.403478][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.403481][ T1] vfs_write+0x6a2/0xbd0 [ 3.403485][ T1] ksys_write+0x116/0x250 [ 3.403487][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.403489][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.403493][ T1] do_syscall_64+0xff/0x530 [ 3.403495][ T1] ? exc_page_fault+0xee/0x100 [ 3.403497][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.403500][ T1] RIP: 0033:0x7f263f7e6bee [ 3.403503][ 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 [ 3.403505][ T1] RSP: 002b:00007ffea8eece70 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.403508][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f263f7e6bee [ 3.403509][ T1] RDX: 000000000000011c RSI: 0000555592984680 RDI: 0000000000000003 [ 3.403510][ T1] RBP: 00007ffea8eece80 R08: 0000000000000000 R09: 0000000000000000 [ 3.403511][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f263f8720a0 [ 3.403511][ T1] R13: 00007f263f7703e0 R14: 0000555592984680 R15: 00007ffea8eecf98 [ 3.403518][ T1] [ 3.407468][ T71] systemd-tmpfile (71) used greatest stack depth: 25248 bytes left [ 3.407948][ T1] virtme-ng-init: basic initialization done [ 3.434823][ T75] virtme-ng-init (75) used greatest stack depth: 24640 bytes left [ 3.474769][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.475174][ T74] virtme-ng-init: triggering udev coldplug [ 5.458319][ T74] virtme-ng-init: waiting for udev to settle [ 5.458334][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.458342][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.458344][ T74] preempt_count: 1, expected: 0 [ 5.458345][ T74] RCU nest depth: 0, expected: 0 [ 5.458346][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.458348][ T74] #0: ffffffff94f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.458360][ T74] #1: ffffffff94f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.458363][ T74] #2: ffffffff94e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.458367][ T74] #3: ffffffff94e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.458370][ T74] irq event stamp: 4338 [ 5.458371][ T74] hardirqs last enabled at (4337): [] __down_trylock_console_sem+0x86/0xa0 [ 5.458374][ T74] hardirqs last disabled at (4338): [] console_emit_next_record+0x3d4/0x4c0 [ 5.458376][ T74] softirqs last enabled at (4138): [] handle_softirqs+0x67c/0x900 [ 5.458379][ T74] softirqs last disabled at (2911): [] __irq_exit_rcu+0x145/0x1c0 [ 5.458382][ T74] Preemption disabled at: [ 5.458382][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.458387][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.458390][ T74] Tainted: [W]=WARN [ 5.458391][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.458393][ T74] Call Trace: [ 5.458395][ T74] [ 5.458396][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.458402][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.458403][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.458408][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.458411][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.458416][ T74] __kmalloc_noprof+0x443/0x760 [ 5.458418][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.458424][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.458427][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.458430][ T74] put_chars+0x1e1/0x2f0 [ 5.458433][ T74] ? __send_to_port+0x420/0x420 [ 5.458437][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.458441][ T74] ? validate_chain+0x38b/0xc20 [ 5.458446][ T74] hvc_console_print+0x292/0x780 [ 5.458452][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.458455][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.458457][ T74] ? lock_acquire+0x13c/0x160 [ 5.458461][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.458464][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.458465][ T74] ? console_flush_one_record+0x106/0x710 [ 5.458468][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.458469][ T74] ? lock_acquire+0x13c/0x160 [ 5.458473][ T74] console_flush_one_record+0x46f/0x710 [ 5.458477][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.458478][ T74] ? __lock_acquire+0x518/0xc20 [ 5.458483][ T74] console_unlock+0xee/0x1f0 [ 5.458485][ T74] ? console_flush_one_record+0x710/0x710 [ 5.458486][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.458488][ T74] ? lock_acquire+0x60/0x160 [ 5.458492][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.458494][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.458496][ T74] vprintk_emit+0x37c/0x3e0 [ 5.458499][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.458502][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.458508][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.458512][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.458514][ T74] ? simple_strntoull+0x10f/0x140 [ 5.458519][ T74] ? date_str+0x1e0/0x1e0 [ 5.458522][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.458526][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.458528][ T74] ? vprintk_default+0x20/0x20 [ 5.458532][ T74] ? vprintk_default+0x20/0x20 [ 5.458534][ T74] new_sync_write+0x33e/0x760 [ 5.458538][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.458542][ T74] ? new_sync_read+0x750/0x750 [ 5.458546][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.458550][ T74] ? __fget_files+0x1e3/0x460 [ 5.458554][ T74] vfs_write+0x6a2/0xbd0 [ 5.458558][ T74] ksys_write+0x116/0x250 [ 5.458560][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.458563][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.458566][ T74] do_syscall_64+0xff/0x530 [ 5.458568][ T74] ? exc_page_fault+0xee/0x100 [ 5.458571][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.458573][ T74] RIP: 0033:0x7f263f7e7ed2 [ 5.458577][ 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 [ 5.458579][ T74] RSP: 002b:00007f263f72ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.458581][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f263f7e7ed2 [ 5.458582][ T74] RDX: 000000000000002e RSI: 00007f2638001090 RDI: 0000000000000003 [ 5.458583][ T74] RBP: 00007f263f72ec90 R08: 0000000000000000 R09: 0000000000000000 [ 5.458584][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f263f8720a0 [ 5.458585][ T74] R13: 00007f263f7703e0 R14: 00007f2638001090 R15: 00007f263f72eda8 [ 5.458591][ T74] [ 5.942746][ T74] virtme-ng-init: udev is done [ 5.945275][ T1] virtme-ng-init: initialization done