virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.073667][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.073696][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.073698][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.073700][ T1] preempt_count: 1, expected: 0 [ 1.073701][ T1] RCU nest depth: 0, expected: 0 [ 1.073702][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.073704][ T1] #0: ff110000028db938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.073717][ T1] #1: ffffffff8c78dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.073723][ T1] #2: ffffffff8c78dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.073727][ T1] #3: ffffffff8c6ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.073731][ T1] #4: ffffffff8c6ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.073735][ T1] irq event stamp: 311696 [ 1.073736][ T1] hardirqs last enabled at (311695): [] __down_trylock_console_sem+0x86/0xa0 [ 1.073738][ T1] hardirqs last disabled at (311696): [] console_emit_next_record+0x3d4/0x4c0 [ 1.073740][ T1] softirqs last enabled at (310976): [] handle_softirqs+0x67c/0x900 [ 1.073743][ T1] softirqs last disabled at (310485): [] __irq_exit_rcu+0x145/0x1c0 [ 1.073745][ T1] Preemption disabled at: [ 1.073746][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.073751][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.073754][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.073756][ T1] Call Trace: [ 1.073757][ T1] [ 1.073761][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.073766][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.073768][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.073773][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.073777][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.073782][ T1] __kmalloc_noprof+0x443/0x760 [ 1.073784][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.073790][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.073792][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.073796][ T1] put_chars+0x1e1/0x2f0 [ 1.073799][ T1] ? __send_to_port+0x420/0x420 [ 1.073802][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.073806][ T1] ? validate_chain+0x38b/0xc20 [ 1.073810][ T1] hvc_console_print+0x292/0x780 [ 1.073814][ T1] ? __lock_acquire+0x518/0xc20 [ 1.073815][ T1] ? __lock_acquire+0x518/0xc20 [ 1.073819][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.073823][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.073826][ T1] ? lock_acquire+0x13c/0x160 [ 1.073830][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.073833][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.073835][ T1] ? console_flush_one_record+0x106/0x710 [ 1.073838][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.073840][ T1] ? lock_acquire+0x13c/0x160 [ 1.073843][ T1] console_flush_one_record+0x46f/0x710 [ 1.073847][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.073849][ T1] ? __lock_acquire+0x518/0xc20 [ 1.073854][ T1] console_unlock+0xee/0x1f0 [ 1.073857][ T1] ? console_flush_one_record+0x710/0x710 [ 1.073858][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.073860][ T1] ? lock_acquire+0x60/0x160 [ 1.073864][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.073865][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.073869][ T1] vprintk_emit+0x37c/0x3e0 [ 1.073872][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.073874][ T1] ? find_held_lock+0x2b/0x80 [ 1.073877][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.073879][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.073883][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.073887][ T1] ? device_rename.cold+0xa/0xa [ 1.073889][ T1] ? __lock_acquire+0x518/0xc20 [ 1.073893][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.073895][ T1] ? find_held_lock+0x2b/0x80 [ 1.073899][ T1] dev_printk_emit+0xb9/0xee [ 1.073902][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.073905][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.073909][ T1] ? proc_register+0x368/0x8b0 [ 1.073916][ T1] _dev_info+0xe2/0x116 [ 1.073918][ T1] ? _dev_notice+0x120/0x120 [ 1.073923][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.073927][ T1] ? rtc_proc_show+0x400/0x400 [ 1.073931][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.073936][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.073938][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.073942][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.073948][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.073952][ T1] cmos_do_probe+0x73b/0x98a [ 1.073954][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.073956][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.073958][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.073964][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.073966][ T1] ? mc146818_set_time+0x500/0x500 [ 1.073970][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.073972][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.073978][ T1] platform_probe+0xfe/0x1f0 [ 1.073981][ T1] call_driver_probe+0x61/0x1c0 [ 1.073983][ T1] really_probe+0x199/0x760 [ 1.073986][ T1] ? __device_attach_driver+0x280/0x280 [ 1.073988][ T1] __driver_probe_device+0x24f/0x440 [ 1.073991][ T1] ? __device_attach_driver+0x280/0x280 [ 1.073992][ T1] ? __device_attach_driver+0x280/0x280 [ 1.073994][ T1] driver_probe_device+0x4a/0xf0 [ 1.073996][ T1] __driver_attach+0x1b8/0x540 [ 1.073998][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.074001][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.074003][ T1] ? bus_remove_file+0x50/0x50 [ 1.074004][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.074007][ T1] ? rtc_dev_init+0x40/0x40 [ 1.074013][ T1] ? rtc_dev_init+0x40/0x40 [ 1.074016][ T1] bus_add_driver+0x2c8/0x530 [ 1.074019][ T1] driver_register+0x1a3/0x390 [ 1.074022][ T1] __platform_driver_probe+0x13f/0x270 [ 1.074025][ T1] cmos_init+0x31/0x40 [ 1.074027][ T1] do_one_initcall+0x124/0x4f0 [ 1.074029][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.074031][ T1] ? parameq+0x110/0x110 [ 1.074036][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.074039][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.074043][ T1] kernel_init_freeable+0x596/0x630 [ 1.074045][ T1] ? rest_init+0x280/0x280 [ 1.074049][ T1] kernel_init+0x21/0x150 [ 1.074052][ T1] ? rest_init+0x280/0x280 [ 1.074054][ T1] ret_from_fork+0x474/0x6b0 [ 1.074058][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.074062][ T1] ? __switch_to+0x5a3/0xe00 [ 1.074065][ T1] ? rest_init+0x280/0x280 [ 1.074068][ T1] ret_from_fork_asm+0x11/0x20 [ 1.074075][ T1] [ 1.105635][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:21:33 UTC (1787923293) [ 1.106611][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.109733][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.119317][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.119317][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.120588][ T1] NET: Registered PF_INET6 protocol family [ 1.124744][ T1] Segment Routing with IPv6 [ 1.125161][ T1] In-situ OAM (IOAM) with IPv6 [ 1.125784][ T1] NET: Registered PF_PACKET protocol family [ 1.126054][ T1] 9pnet: Installing 9P2000 support [ 1.126409][ T1] Key type dns_resolver registered [ 1.127072][ T1] NET: Registered PF_VSOCK protocol family [ 1.131551][ T1] IPI shorthand broadcast: enabled [ 1.275884][ T1] sched_clock: Marking stable (1237002801, 38209320)->(1352875511, -77663390) [ 1.280999][ T1] registered taskstats version 1 [ 1.283815][ T1] Loading compiled-in X.509 certificates [ 1.413915][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.461452][ T1] Demotion targets for Node 0: null [ 1.461890][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12156) [ 1.462379][ T1] page_owner is disabled [ 1.463419][ T1] PM: Magic number: 6:319:383 [ 1.464100][ T1] netconsole: network logging started [ 1.466379][ T1] ALSA device list: [ 1.467784][ T1] No soundcards found. [ 1.469042][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.472679][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.473798][ T1] devtmpfs: mounted [ 1.474193][ T1] VFS: Pivoted into new rootfs [ 1.522914][ T1] Freeing unused kernel image (initmem) memory: 2556K [ 1.523392][ T1] Write protecting the kernel read-only data: 57344k [ 1.524971][ T1] Freeing unused kernel image (text/rodata gap) memory: 1624K [ 1.525591][ T1] Freeing unused kernel image (rodata/data gap) memory: 416K [ 1.526123][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.526636][ T1] with arguments: [ 1.526839][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.527316][ T1] with environment: [ 1.527598][ T1] HOME=/ [ 1.527801][ T1] TERM=dumb [ 1.527990][ T1] virtme_hostname=vmksft-mptcp-dbg,debug-threads=on [ 1.528399][ T1] nr_open=2147483584 [ 1.528577][ T1] virtme_link_mods=/srv/vmksft/testing/wt-12/.virtme_mods/lib/modules/0.0.0 [ 1.529116][ T1] virtme_rw_overlay0=/etc [ 1.529454][ T1] virtme_rw_overlay1=/lib [ 1.529706][ T1] virtme_rw_overlay2=/home [ 1.530045][ T1] virtme_rw_overlay3=/opt [ 1.530293][ T1] virtme_rw_overlay4=/srv [ 1.530624][ T1] virtme_rw_overlay5=/usr [ 1.530883][ T1] virtme_rw_overlay6=/var [ 1.531218][ T1] virtme_rw_overlay7=/tmp [ 1.531465][ T1] virtme_console=ttyS0 [ 1.531816][ T1] virtme_chdir=srv/vmksft/testing/wt-12 [ 1.550822][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.552168][ T1] virtme-ng-init: Setting hostname to vmksft-mptcp-dbg,debug-threads=on... [ 1.561933][ T1] overlayfs: failed to set xattr on upper [ 1.562267][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.562607][ T1] overlayfs: ...falling back to uuid=null. [ 1.564977][ T1] overlayfs: failed to set xattr on upper [ 1.565317][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.565592][ T1] overlayfs: ...falling back to uuid=null. [ 1.567536][ T1] overlayfs: failed to set xattr on upper [ 1.567774][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.568088][ T1] overlayfs: ...falling back to uuid=null. [ 1.570033][ T1] overlayfs: failed to set xattr on upper [ 1.570272][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.570566][ T1] overlayfs: ...falling back to uuid=null. [ 1.572514][ T1] overlayfs: failed to set xattr on upper [ 1.572749][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.573038][ T1] overlayfs: ...falling back to uuid=null. [ 1.575344][ T1] overlayfs: failed to set xattr on upper [ 1.575587][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.575891][ T1] overlayfs: ...falling back to uuid=null. [ 1.578249][ T1] overlayfs: failed to set xattr on upper [ 1.578491][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.578796][ T1] overlayfs: ...falling back to uuid=null. [ 1.580969][ T1] overlayfs: failed to set xattr on upper [ 1.581198][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.582052][ T1] overlayfs: ...falling back to uuid=null. [ 1.592931][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.031151][ T74] systemd-tmpfile (74) used greatest stack depth: 25056 bytes left [ 4.031172][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.031174][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.031176][ T74] preempt_count: 2, expected: 0 [ 4.031178][ T74] RCU nest depth: 0, expected: 0 [ 4.031179][ T74] locks held by systemd-tmpfile/74: 5, last CPU#3: [ 4.031182][ T74] #0: ffffffff8c6267b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.031198][ T74] #1: ffffffff8c78dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.031206][ T74] #2: ffffffff8c78dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.031214][ T74] #3: ffffffff8c6ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.031219][ T74] #4: ffffffff8c6ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.031226][ T74] irq event stamp: 2402608 [ 4.031227][ T74] hardirqs last enabled at (2402607): [] __down_trylock_console_sem+0x86/0xa0 [ 4.031230][ T74] hardirqs last disabled at (2402608): [] console_emit_next_record+0x3d4/0x4c0 [ 4.031233][ T74] softirqs last enabled at (2401678): [] handle_softirqs+0x67c/0x900 [ 4.031235][ T74] softirqs last disabled at (2401673): [] __irq_exit_rcu+0x145/0x1c0 [ 4.031239][ T74] Preemption disabled at: [ 4.031239][ T74] [<0000000000000000>] 0x0 [ 4.031248][ T74] CPU: 3 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.031252][ T74] Tainted: [W]=WARN [ 4.031253][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.031256][ T74] Call Trace: [ 4.031258][ T74] [ 4.031260][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.031268][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.031274][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.031280][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.031288][ T74] __kmalloc_noprof+0x443/0x760 [ 4.031291][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.031300][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.031304][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.031310][ T74] put_chars+0x1e1/0x2f0 [ 4.031315][ T74] ? __send_to_port+0x420/0x420 [ 4.031318][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.031325][ T74] ? validate_chain+0x38b/0xc20 [ 4.031335][ T74] hvc_console_print+0x292/0x780 [ 4.031348][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.031352][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.031356][ T74] ? lock_acquire+0x13c/0x160 [ 4.031363][ T74] console_emit_next_record+0x22f/0x4c0 [ 4.031370][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 4.031373][ T74] ? console_flush_one_record+0x106/0x710 [ 4.031378][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.031381][ T74] ? lock_acquire+0x13c/0x160 [ 4.031384][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.031384][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.031384][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.031384][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.031388][ T74] console_flush_one_record+0x46f/0x710 [ 4.031395][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 4.031397][ T74] ? __lock_acquire+0x518/0xc20 [ 4.031406][ T74] console_unlock+0xee/0x1f0 [ 4.031410][ T74] ? console_flush_one_record+0x710/0x710 [ 4.031412][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.031415][ T74] ? lock_acquire+0x60/0x160 [ 4.031422][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.031424][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.031430][ T74] vprintk_emit+0x37c/0x3e0 [ 4.031437][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.031443][ T74] ? __lock_acquire+0x518/0xc20 [ 4.031450][ T74] _printk+0xc7/0x100 [ 4.031455][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.031460][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.031464][ T74] ? __rwlock_init+0x150/0x150 [ 4.031471][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.031475][ T74] do_exit.cold+0x82/0x9c [ 4.031481][ T74] ? exit_notify+0x890/0x890 [ 4.031484][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.031488][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.031495][ T74] do_group_exit+0xb8/0x370 [ 4.031500][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.031504][ T74] x64_sys_call+0x1567/0x1570 [ 4.031507][ T74] do_syscall_64+0xff/0x530 [ 4.031511][ T74] ? exc_page_fault+0xee/0x100 [ 4.031516][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.031519][ T74] RIP: 0033:0x7fe97ecf11b8 [ 4.031523][ T74] Code: Unable to access opcode bytes at 0x7fe97ecf118e. [ 4.031524][ T74] RSP: 002b:00007ffe010feeb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.031527][ T74] RAX: ffffffffffffffda RBX: 00007fe97ee21f88 RCX: 00007fe97ecf11b8 [ 4.031529][ T74] RDX: 00007fe97e54f4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.031531][ T74] RBP: 00007ffe010fef10 R08: 0000000000000000 R09: 0000000000001000 [ 4.031532][ T74] R10: 00007ffe010fecd0 R11: 0000000000000246 R12: 0000000000000001 [ 4.031534][ T74] R13: 0000000000000049 R14: 00007fe97ee20680 R15: 00007fe97ee21fa0 [ 4.031546][ T74] [ 4.052563][ T1] virtme-ng-init: basic initialization done [ 4.112703][ T79] ip (79) used greatest stack depth: 24584 bytes left [ 4.120889][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.121510][ T75] virtme-ng-init: triggering udev coldplug [ 6.288537][ T75] virtme-ng-init: waiting for udev to settle [ 6.288552][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.288555][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.288557][ T75] preempt_count: 1, expected: 0 [ 6.288558][ T75] RCU nest depth: 0, expected: 0 [ 6.288558][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.288561][ T75] #0: ffffffff8c78dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.288575][ T75] #1: ffffffff8c78dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.288579][ T75] #2: ffffffff8c6ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.288583][ T75] #3: ffffffff8c6ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.288586][ T75] irq event stamp: 10386 [ 6.288587][ T75] hardirqs last enabled at (10385): [] __down_trylock_console_sem+0x86/0xa0 [ 6.288589][ T75] hardirqs last disabled at (10386): [] console_emit_next_record+0x3d4/0x4c0 [ 6.288591][ T75] softirqs last enabled at (10058): [] handle_softirqs+0x67c/0x900 [ 6.288594][ T75] softirqs last disabled at (10049): [] __irq_exit_rcu+0x145/0x1c0 [ 6.288596][ T75] Preemption disabled at: [ 6.288597][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.288603][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.288606][ T75] Tainted: [W]=WARN [ 6.288607][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.288609][ T75] Call Trace: [ 6.288610][ T75] [ 6.288612][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.288617][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.288619][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.288623][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.288627][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.288632][ T75] __kmalloc_noprof+0x443/0x760 [ 6.288634][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.288641][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.288643][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.288647][ T75] put_chars+0x1e1/0x2f0 [ 6.288650][ T75] ? __send_to_port+0x420/0x420 [ 6.288651][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.288656][ T75] ? validate_chain+0x38b/0xc20 [ 6.288661][ T75] hvc_console_print+0x292/0x780 [ 6.288668][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.288670][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.288673][ T75] ? lock_acquire+0x13c/0x160 [ 6.288676][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.288680][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.288681][ T75] ? console_flush_one_record+0x106/0x710 [ 6.288684][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.288686][ T75] ? lock_acquire+0x13c/0x160 [ 6.288690][ T75] console_flush_one_record+0x46f/0x710 [ 6.288699][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.288701][ T75] ? __lock_acquire+0x518/0xc20 [ 6.288705][ T75] console_unlock+0xee/0x1f0 [ 6.288708][ T75] ? console_flush_one_record+0x710/0x710 [ 6.288710][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.288712][ T75] ? lock_acquire+0x60/0x160 [ 6.288715][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.288717][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.288720][ T75] vprintk_emit+0x37c/0x3e0 [ 6.288723][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.288726][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.288732][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.288735][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.288737][ T75] ? simple_strntoull+0x10f/0x140 [ 6.288741][ T75] ? date_str+0x1e0/0x1e0 [ 6.288744][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.288748][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.288751][ T75] ? vprintk_default+0x20/0x20 [ 6.288755][ T75] ? vprintk_default+0x20/0x20 [ 6.288757][ T75] new_sync_write+0x33e/0x760 [ 6.288761][ T75] ? kasan_quarantine_put+0xc2/0x2b0 [ 6.288765][ T75] ? new_sync_read+0x750/0x750 [ 6.288769][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.288773][ T75] ? __fget_files+0x1e3/0x460 [ 6.288778][ T75] vfs_write+0x6a2/0xbd0 [ 6.288782][ T75] ksys_write+0x116/0x250 [ 6.288784][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.288787][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.288791][ T75] do_syscall_64+0xff/0x530 [ 6.288793][ T75] ? exc_page_fault+0xee/0x100 [ 6.288796][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.288799][ T75] RIP: 0033:0x7f1f3eb31ed2 [ 6.288802][ 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 [ 6.288804][ T75] RSP: 002b:00007f1f3ea78c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.288807][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f1f3eb31ed2 [ 6.288808][ T75] RDX: 000000000000002e RSI: 00007f1f380012c0 RDI: 0000000000000003 [ 6.288809][ T75] RBP: 00007f1f3ea78c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.288810][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1f3ebbc0a0 [ 6.288810][ T75] R13: 00007f1f3eaba3e0 R14: 00007f1f380012c0 R15: 00007f1f3ea78da8 [ 6.288817][ T75] [ 7.047295][ T75] virtme-ng-init: udev is done [ 7.050032][ T1] virtme-ng-init: initialization done