virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.129199][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.129219][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.129222][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.129223][ T1] preempt_count: 1, expected: 0 [ 1.129224][ T1] RCU nest depth: 0, expected: 0 [ 1.129225][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.129227][ T1] #0: ff11000002b80938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.129238][ T1] #1: ffffffffaef7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.129243][ T1] #2: ffffffffaef7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.129247][ T1] #3: ffffffffaee9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.129251][ T1] #4: ffffffffaee9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.129254][ T1] irq event stamp: 323362 [ 1.129255][ T1] hardirqs last enabled at (323361): [] __down_trylock_console_sem+0x86/0xa0 [ 1.129258][ T1] hardirqs last disabled at (323362): [] console_emit_next_record+0x3d4/0x4c0 [ 1.129260][ T1] softirqs last enabled at (322344): [] handle_softirqs+0x67c/0x900 [ 1.129264][ T1] softirqs last disabled at (322335): [] __irq_exit_rcu+0x145/0x1c0 [ 1.129266][ T1] Preemption disabled at: [ 1.129267][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.129271][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.129274][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.129276][ T1] Call Trace: [ 1.129278][ T1] [ 1.129281][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.129287][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.129288][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.129292][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.129296][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.129301][ T1] __kmalloc_noprof+0x443/0x760 [ 1.129302][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.129308][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.129311][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.129314][ T1] put_chars+0x1e1/0x2f0 [ 1.129317][ T1] ? __send_to_port+0x420/0x420 [ 1.129320][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.129323][ T1] ? validate_chain+0x38b/0xc20 [ 1.129327][ T1] hvc_console_print+0x292/0x780 [ 1.129331][ T1] ? __lock_acquire+0x518/0xc20 [ 1.129333][ T1] ? __lock_acquire+0x518/0xc20 [ 1.129337][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.129341][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.129343][ T1] ? lock_acquire+0x13c/0x160 [ 1.129347][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.129351][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.129353][ T1] ? console_flush_one_record+0x106/0x710 [ 1.129356][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.129357][ T1] ? lock_acquire+0x13c/0x160 [ 1.129361][ T1] console_flush_one_record+0x46f/0x710 [ 1.129366][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.129367][ T1] ? __lock_acquire+0x518/0xc20 [ 1.129373][ T1] console_unlock+0xee/0x1f0 [ 1.129376][ T1] ? console_flush_one_record+0x710/0x710 [ 1.129377][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.129379][ T1] ? lock_acquire+0xe0/0x160 [ 1.129383][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.129385][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.129387][ T1] vprintk_emit+0x37c/0x3e0 [ 1.129390][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.129392][ T1] ? find_held_lock+0x2b/0x80 [ 1.129394][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.129396][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.129400][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.129404][ T1] ? device_rename.cold+0xa/0xa [ 1.129406][ T1] ? __lock_acquire+0x518/0xc20 [ 1.129411][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.129413][ T1] ? find_held_lock+0x2b/0x80 [ 1.129416][ T1] dev_printk_emit+0xb9/0xee [ 1.129419][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.129422][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.129426][ T1] ? proc_register+0x368/0x8b0 [ 1.129432][ T1] _dev_info+0xe2/0x116 [ 1.129434][ T1] ? _dev_notice+0x120/0x120 [ 1.129439][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.129442][ T1] ? rtc_proc_show+0x400/0x400 [ 1.129446][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.129452][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.129457][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.129464][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.129468][ T1] cmos_do_probe+0x73b/0x98a [ 1.129470][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.129473][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.129474][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.129480][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.129481][ T1] ? mc146818_set_time+0x500/0x500 [ 1.129485][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.129487][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.129493][ T1] platform_probe+0xfe/0x1f0 [ 1.129496][ T1] call_driver_probe+0x61/0x1c0 [ 1.129498][ T1] really_probe+0x199/0x760 [ 1.129501][ T1] ? __device_attach_driver+0x280/0x280 [ 1.129503][ T1] __driver_probe_device+0x24f/0x440 [ 1.129506][ T1] ? __device_attach_driver+0x280/0x280 [ 1.129508][ T1] ? __device_attach_driver+0x280/0x280 [ 1.129509][ T1] driver_probe_device+0x4a/0xf0 [ 1.129511][ T1] __driver_attach+0x1b8/0x540 [ 1.129513][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.129516][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.129519][ T1] ? bus_remove_file+0x50/0x50 [ 1.129520][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.129523][ T1] ? rtc_dev_init+0x40/0x40 [ 1.129529][ T1] ? rtc_dev_init+0x40/0x40 [ 1.129531][ T1] bus_add_driver+0x2c8/0x530 [ 1.129534][ T1] driver_register+0x1a3/0x390 [ 1.129537][ T1] __platform_driver_probe+0x13f/0x270 [ 1.129540][ T1] cmos_init+0x31/0x40 [ 1.129542][ T1] do_one_initcall+0x124/0x4f0 [ 1.129545][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.129547][ T1] ? parameq+0x110/0x110 [ 1.129552][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.129557][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.129559][ T1] kernel_init_freeable+0x596/0x630 [ 1.129566][ T1] ? rest_init+0x280/0x280 [ 1.129568][ T1] kernel_init+0x21/0x150 [ 1.129568][ T1] ? rest_init+0x280/0x280 [ 1.129568][ T1] ret_from_fork+0x474/0x6b0 [ 1.129568][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.129568][ T1] ? __switch_to+0x5a3/0xe00 [ 1.129568][ T1] ? rest_init+0x280/0x280 [ 1.129568][ T1] ret_from_fork_asm+0x11/0x20 [ 1.129568][ T1] [ 1.160976][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T05:49:05 UTC (1787896145) [ 1.161953][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.164981][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.172839][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.176148][ T1] IPv4 over IPsec tunneling driver [ 1.179110][ T1] NET: Registered PF_INET6 protocol family [ 1.185051][ T1] Segment Routing with IPv6 [ 1.185232][ T1] RPL Segment Routing with IPv6 [ 1.185634][ T1] In-situ OAM (IOAM) with IPv6 [ 1.188866][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.195235][ T1] NET: Registered PF_PACKET protocol family [ 1.195642][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.196042][ T1] sctp: Hash tables configured (bind 32/56) [ 1.196852][ T1] 9pnet: Installing 9P2000 support [ 1.197198][ T1] Key type dns_resolver registered [ 1.197956][ T1] NET: Registered PF_VSOCK protocol family [ 1.202437][ T1] IPI shorthand broadcast: enabled [ 1.304626][ T1] sched_clock: Marking stable (1271002032, 33563966)->(1381856753, -77290755) [ 1.308443][ T1] registered taskstats version 1 [ 1.310599][ T1] Loading compiled-in X.509 certificates [ 1.417959][ T1] Demotion targets for Node 0: null [ 1.418267][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.418584][ T1] page_owner is disabled [ 1.419229][ T1] PM: Magic number: 6:433:821 [ 1.419645][ T1] netconsole: network logging started [ 1.421750][ T1] ALSA device list: [ 1.421904][ T1] No soundcards found. [ 1.422512][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.426678][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.427471][ T1] devtmpfs: mounted [ 1.427755][ T1] VFS: Pivoted into new rootfs [ 1.456325][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.459024][ T1] Write protecting the kernel read-only data: 65536k [ 1.459440][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.459780][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.460157][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.460420][ T1] with arguments: [ 1.460540][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.460779][ T1] with environment: [ 1.460902][ T1] HOME=/ [ 1.461021][ T1] TERM=dumb [ 1.461142][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.461327][ T1] nr_open=2147483584 [ 1.461439][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.462033][ T1] virtme_rw_overlay0=/etc [ 1.462184][ T1] virtme_rw_overlay1=/lib [ 1.464281][ T1] virtme_rw_overlay2=/home [ 1.464447][ T1] virtme_rw_overlay3=/opt [ 1.464606][ T1] virtme_rw_overlay4=/srv [ 1.464755][ T1] virtme_rw_overlay5=/usr [ 1.464910][ T1] virtme_rw_overlay6=/var [ 1.465071][ T1] virtme_rw_overlay7=/tmp [ 1.465221][ T1] virtme_console=ttyS0 [ 1.465375][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.481616][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.482919][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.496504][ T1] overlayfs: failed to set xattr on upper [ 1.496793][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.497064][ T1] overlayfs: ...falling back to uuid=null. [ 1.499450][ T1] overlayfs: failed to set xattr on upper [ 1.499744][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.499984][ T1] overlayfs: ...falling back to uuid=null. [ 1.501985][ T1] overlayfs: failed to set xattr on upper [ 1.502184][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.502419][ T1] overlayfs: ...falling back to uuid=null. [ 1.504374][ T1] overlayfs: failed to set xattr on upper [ 1.504781][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.505025][ T1] overlayfs: ...falling back to uuid=null. [ 1.506032][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.507444][ T1] overlayfs: failed to set xattr on upper [ 1.507648][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.507878][ T1] overlayfs: ...falling back to uuid=null. [ 1.509703][ T1] overlayfs: failed to set xattr on upper [ 1.509900][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.510139][ T1] overlayfs: ...falling back to uuid=null. [ 1.512814][ T1] overlayfs: failed to set xattr on upper [ 1.513036][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.513276][ T1] overlayfs: ...falling back to uuid=null. [ 1.515868][ T1] overlayfs: failed to set xattr on upper [ 1.516081][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.516318][ T1] overlayfs: ...falling back to uuid=null. [ 1.528243][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.463165][ T73] systemd-tmpfile (73) used greatest stack depth: 24944 bytes left [ 3.463181][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.463183][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.463185][ T73] preempt_count: 2, expected: 0 [ 3.463186][ T73] RCU nest depth: 0, expected: 0 [ 3.463187][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.463189][ T73] #0: ffffffffaee167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.463200][ T73] #1: ffffffffaef7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.463205][ T73] #2: ffffffffaef7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.463209][ T73] #3: ffffffffaee9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.463213][ T73] #4: ffffffffaee9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.463217][ T73] irq event stamp: 2166720 [ 3.463217][ T73] hardirqs last enabled at (2166719): [] __down_trylock_console_sem+0x86/0xa0 [ 3.463221][ T73] hardirqs last disabled at (2166720): [] console_emit_next_record+0x3d4/0x4c0 [ 3.463223][ T73] softirqs last enabled at (2166422): [] handle_softirqs+0x67c/0x900 [ 3.463225][ T73] softirqs last disabled at (2165197): [] __irq_exit_rcu+0x145/0x1c0 [ 3.463227][ T73] Preemption disabled at: [ 3.463228][ T73] [<0000000000000000>] 0x0 [ 3.463235][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.463238][ T73] Tainted: [W]=WARN [ 3.463239][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.463241][ T73] Call Trace: [ 3.463242][ T73] [ 3.463244][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.463251][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.463255][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.463259][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.463264][ T73] __kmalloc_noprof+0x443/0x760 [ 3.463266][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.463273][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.463275][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.463279][ T73] put_chars+0x1e1/0x2f0 [ 3.463281][ T73] ? __send_to_port+0x420/0x420 [ 3.463283][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.463286][ T73] ? validate_chain+0x38b/0xc20 [ 3.463291][ T73] hvc_console_print+0x292/0x780 [ 3.463299][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.463301][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.463303][ T73] ? lock_acquire+0x13c/0x160 [ 3.463307][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.463311][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.463313][ T73] ? console_flush_one_record+0x106/0x710 [ 3.463316][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.463318][ T73] ? lock_acquire+0x13c/0x160 [ 3.463322][ T73] console_flush_one_record+0x46f/0x710 [ 3.463326][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.463328][ T73] ? __lock_acquire+0x518/0xc20 [ 3.463333][ T73] console_unlock+0xee/0x1f0 [ 3.463336][ T73] ? console_flush_one_record+0x710/0x710 [ 3.463338][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.463339][ T73] ? lock_acquire+0xe0/0x160 [ 3.463343][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.463345][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.463347][ T73] vprintk_emit+0x37c/0x3e0 [ 3.463350][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.463353][ T73] ? __lock_acquire+0x518/0xc20 [ 3.463357][ T73] _printk+0xc7/0x100 [ 3.463360][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.463363][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.463366][ T73] ? __rwlock_init+0x150/0x150 [ 3.463370][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.463372][ T73] do_exit.cold+0x82/0x9c [ 3.463376][ T73] ? exit_notify+0x890/0x890 [ 3.463377][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.463380][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.463383][ T73] do_group_exit+0xb8/0x370 [ 3.463386][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.463388][ T73] x64_sys_call+0x1567/0x1570 [ 3.463389][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.463389][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.463389][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.463389][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.463391][ T73] do_syscall_64+0xff/0x530 [ 3.463394][ T73] ? exc_page_fault+0xee/0x100 [ 3.463397][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.463400][ T73] RIP: 0033:0x7efefaf191b8 [ 3.463402][ T73] Code: Unable to access opcode bytes at 0x7efefaf1918e. [ 3.463403][ T73] RSP: 002b:00007fff53b0f7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.463405][ T73] RAX: ffffffffffffffda RBX: 00007efefb049f88 RCX: 00007efefaf191b8 [ 3.463407][ T73] RDX: 00007efefa7774c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.463408][ T73] RBP: 00007fff53b0f830 R08: 0000000000000000 R09: 0000000000001000 [ 3.463408][ T73] R10: 00007fff53b0f5f0 R11: 0000000000000246 R12: 0000000000000001 [ 3.463409][ T73] R13: 0000000000000049 R14: 00007efefb048680 R15: 00007efefb049fa0 [ 3.463416][ T73] [ 3.484840][ T1] virtme-ng-init: basic initialization done [ 3.535615][ T78] ip (78) used greatest stack depth: 24304 bytes left [ 3.554068][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.554435][ T74] virtme-ng-init: triggering udev coldplug [ 5.866189][ T74] virtme-ng-init: waiting for udev to settle [ 5.866204][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.866206][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.866208][ T74] preempt_count: 1, expected: 0 [ 5.866209][ T74] RCU nest depth: 0, expected: 0 [ 5.866210][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.866212][ T74] #0: ffffffffaef7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.866223][ T74] #1: ffffffffaef7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.866228][ T74] #2: ffffffffaee9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.866232][ T74] #3: ffffffffaee9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.866236][ T74] irq event stamp: 3222 [ 5.866237][ T74] hardirqs last enabled at (3221): [] __down_trylock_console_sem+0x86/0xa0 [ 5.866240][ T74] hardirqs last disabled at (3222): [] console_emit_next_record+0x3d4/0x4c0 [ 5.866242][ T74] softirqs last enabled at (2672): [] fpu_clone+0xd9/0x410 [ 5.866246][ T74] softirqs last disabled at (2670): [] fpu_clone+0x82/0x410 [ 5.866248][ T74] Preemption disabled at: [ 5.866249][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.866254][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.866257][ T74] Tainted: [W]=WARN [ 5.866258][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.866259][ T74] Call Trace: [ 5.866261][ T74] [ 5.866263][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.866269][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.866270][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.866275][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.866279][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.866283][ T74] __kmalloc_noprof+0x443/0x760 [ 5.866285][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.866292][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.866295][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.866299][ T74] put_chars+0x1e1/0x2f0 [ 5.866301][ T74] ? __send_to_port+0x420/0x420 [ 5.866304][ T74] ? validate_chain+0x38b/0xc20 [ 5.866309][ T74] hvc_console_print+0x292/0x780 [ 5.866317][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.866319][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.866322][ T74] ? lock_acquire+0x13c/0x160 [ 5.866326][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.866330][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.866332][ T74] ? console_flush_one_record+0x106/0x710 [ 5.866335][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.866337][ T74] ? lock_acquire+0x13c/0x160 [ 5.866341][ T74] console_flush_one_record+0x46f/0x710 [ 5.866345][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.866346][ T74] ? __lock_acquire+0x518/0xc20 [ 5.866352][ T74] console_unlock+0xee/0x1f0 [ 5.866354][ T74] ? console_flush_one_record+0x710/0x710 [ 5.866356][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.866358][ T74] ? lock_acquire+0xe0/0x160 [ 5.866361][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.866363][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.866366][ T74] vprintk_emit+0x37c/0x3e0 [ 5.866368][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.866371][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.866376][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.866380][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.866382][ T74] ? simple_strntoull+0x10f/0x140 [ 5.866386][ T74] ? date_str+0x1e0/0x1e0 [ 5.866389][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.866392][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.866395][ T74] ? vprintk_default+0x20/0x20 [ 5.866399][ T74] ? vprintk_default+0x20/0x20 [ 5.866401][ T74] new_sync_write+0x33e/0x760 [ 5.866404][ T74] ? kasan_quarantine_put+0x62/0x2b0 [ 5.866408][ T74] ? new_sync_read+0x750/0x750 [ 5.866409][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 5.866413][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.866418][ T74] ? __fget_files+0x1e3/0x460 [ 5.866421][ T74] vfs_write+0x655/0x970 [ 5.866425][ T74] ksys_write+0x116/0x250 [ 5.866428][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.866430][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.866433][ T74] do_syscall_64+0xff/0x530 [ 5.866436][ T74] ? exc_page_fault+0xee/0x100 [ 5.866439][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.866441][ T74] RIP: 0033:0x7f51ca432ed2 [ 5.866445][ 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 [ 5.866446][ T74] RSP: 002b:00007f51ca379c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.866449][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f51ca432ed2 [ 5.866450][ T74] RDX: 000000000000002e RSI: 00007f51c40012c0 RDI: 0000000000000003 [ 5.866451][ T74] RBP: 00007f51ca379c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.866452][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f51ca4bd0a0 [ 5.866453][ T74] R13: 00007f51ca3bb3e0 R14: 00007f51c40012c0 R15: 00007f51ca379da8 [ 5.866459][ T74] [ 6.262033][ T74] virtme-ng-init: udev is done [ 6.264667][ T1] virtme-ng-init: initialization done