virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.124880][ T1] i8042: PNP: No PS/2 controller found. [ 1.124911][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.124914][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.124915][ T1] preempt_count: 1, expected: 0 [ 1.124916][ T1] RCU nest depth: 0, expected: 0 [ 1.124917][ T1] locks held by swapper/0/1: 4, last CPU#1: [ 1.124919][ T1] #0: ffffffff89b6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.124933][ T1] #1: ffffffff89b6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.124944][ T1] #2: ffffffff89a89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.124955][ T1] #3: ffffffff89a89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.124962][ T1] irq event stamp: 302684 [ 1.124963][ T1] hardirqs last enabled at (302683): [] __down_trylock_console_sem+0x86/0xa0 [ 1.124968][ T1] hardirqs last disabled at (302684): [] console_emit_next_record+0x3d4/0x4c0 [ 1.124970][ T1] softirqs last enabled at (302094): [] handle_softirqs+0x67c/0x900 [ 1.124979][ T1] softirqs last disabled at (302087): [] __irq_exit_rcu+0x145/0x1c0 [ 1.124983][ T1] Preemption disabled at: [ 1.124984][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.124991][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.124995][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.124997][ T1] Call Trace: [ 1.125000][ T1] [ 1.125005][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.125011][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.125014][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.125020][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.125024][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.125031][ T1] __kmalloc_noprof+0x443/0x760 [ 1.125035][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.125044][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.125047][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.125052][ T1] put_chars+0x1e1/0x2f0 [ 1.125054][ T1] ? desc_read_finalized_seq+0x79/0x120 [ 1.125058][ T1] ? __send_to_port+0x420/0x420 [ 1.125063][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.125067][ T1] ? validate_chain+0x38b/0xc20 [ 1.125074][ T1] hvc_console_print+0x292/0x780 [ 1.125078][ T1] ? __lock_acquire+0x518/0xc20 [ 1.125080][ T1] ? __lock_acquire+0x518/0xc20 [ 1.125088][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.125090][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.125094][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.125098][ T1] ? lock_acquire+0x13c/0x160 [ 1.125104][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.125111][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.125116][ T1] ? console_flush_one_record+0x106/0x710 [ 1.125123][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.125129][ T1] ? lock_acquire+0x13c/0x160 [ 1.125136][ T1] console_flush_one_record+0x46f/0x710 [ 1.125144][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.125149][ T1] ? __lock_acquire+0x518/0xc20 [ 1.125161][ T1] console_unlock+0xee/0x1f0 [ 1.125161][ T1] ? console_flush_one_record+0x710/0x710 [ 1.125161][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.125161][ T1] ? lock_acquire+0x60/0x160 [ 1.125161][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.125161][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.125161][ T1] vprintk_emit+0x37c/0x3e0 [ 1.125161][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.125161][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.125161][ T1] ? i8042_platform_init+0x460/0x460 [ 1.125161][ T1] _printk+0xc7/0x100 [ 1.125161][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.125161][ T1] ? kobject_put+0x50/0xc0 [ 1.125161][ T1] ? i8042_platform_init+0x460/0x460 [ 1.125161][ T1] ? i8042_platform_init+0x460/0x460 [ 1.125161][ T1] ? kobject_put+0x50/0xc0 [ 1.125161][ T1] ? kobject_put+0x50/0xc0 [ 1.125161][ T1] i8042_pnp_init+0xf7/0x3c0 [ 1.125161][ T1] ? i8042_check_quirks+0x120/0x120 [ 1.125161][ T1] ? i8042_platform_init+0x460/0x460 [ 1.125161][ T1] i8042_platform_init+0x3f9/0x460 [ 1.125161][ T1] ? save_trace+0x1f0/0x280 [ 1.125161][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.125161][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.125161][ T1] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 1.125161][ T1] ? i8042_pnp_init+0x3c0/0x3c0 [ 1.125161][ T1] ? add_device_randomness+0xbb/0x100 [ 1.125161][ T1] ? random_write_iter+0x20/0x20 [ 1.125161][ T1] ? virtio_net_driver_init+0xa0/0xa0 [ 1.125161][ T1] ? rtnl_link_register+0x123/0x390 [ 1.125161][ T1] ? i8042_platform_init+0x460/0x460 [ 1.125161][ T1] i8042_init+0x45/0x130 [ 1.125161][ T1] do_one_initcall+0x124/0x4f0 [ 1.125161][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.125161][ T1] ? parameq+0x110/0x110 [ 1.125161][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.125161][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.125161][ T1] kernel_init_freeable+0x596/0x630 [ 1.125161][ T1] ? rest_init+0x280/0x280 [ 1.125161][ T1] kernel_init+0x21/0x150 [ 1.125161][ T1] ? rest_init+0x280/0x280 [ 1.125161][ T1] ret_from_fork+0x4a4/0x720 [ 1.125161][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.125161][ T1] ? __switch_to+0x5a3/0xe00 [ 1.125161][ T1] ? rest_init+0x280/0x280 [ 1.125161][ T1] ret_from_fork_asm+0x11/0x20 [ 1.125161][ T1] [ 1.164439][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.164916][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:26:20 UTC (1787909180) [ 1.165895][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.168824][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.176811][ T1] NET: Registered PF_INET6 protocol family [ 1.181660][ T1] Segment Routing with IPv6 [ 1.182106][ T1] In-situ OAM (IOAM) with IPv6 [ 1.182566][ T1] NET: Registered PF_PACKET protocol family [ 1.182831][ T1] 9pnet: Installing 9P2000 support [ 1.183206][ T1] Key type dns_resolver registered [ 1.183889][ T1] NET: Registered PF_VSOCK protocol family [ 1.189445][ T1] IPI shorthand broadcast: enabled [ 1.341112][ T1] sched_clock: Marking stable (1305004255, 35155497)->(1435479964, -95320212) [ 1.344525][ T1] registered taskstats version 1 [ 1.346712][ T1] Loading compiled-in X.509 certificates [ 1.411195][ T72] kwatchdog (72) used greatest stack depth: 28680 bytes left [ 1.478305][ T1] Demotion targets for Node 0: null [ 1.478643][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12168) [ 1.478963][ T1] page_owner is disabled [ 1.488339][ T1] PM: Magic number: 6:445:425 [ 1.488845][ T1] netconsole: network logging started [ 1.492039][ T1] ALSA device list: [ 1.492318][ T1] No soundcards found. [ 1.493007][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.495511][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.496364][ T1] devtmpfs: mounted [ 1.496665][ T1] VFS: Pivoted into new rootfs [ 1.539068][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.539494][ T1] Write protecting the kernel read-only data: 57344k [ 1.541706][ T1] Freeing unused kernel image (text/rodata gap) memory: 1844K [ 1.543330][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.543833][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.544312][ T1] with arguments: [ 1.544532][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.544960][ T1] with environment: [ 1.545183][ T1] HOME=/ [ 1.545426][ T1] TERM=dumb [ 1.545627][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.545974][ T1] nr_open=2147483584 [ 1.546175][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.546646][ T1] virtme_rw_overlay0=/etc [ 1.546915][ T1] virtme_rw_overlay1=/lib [ 1.547186][ T1] virtme_rw_overlay2=/home [ 1.547471][ T1] virtme_rw_overlay3=/opt [ 1.547730][ T1] virtme_rw_overlay4=/srv [ 1.548001][ T1] virtme_rw_overlay5=/usr [ 1.548282][ T1] virtme_rw_overlay6=/var [ 1.548545][ T1] virtme_rw_overlay7=/tmp [ 1.548803][ T1] virtme_console=ttyS0 [ 1.549068][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.572708][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.573950][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.582113][ T1] overlayfs: failed to set xattr on upper [ 1.582574][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.582865][ T1] overlayfs: ...falling back to uuid=null. [ 1.585457][ T1] overlayfs: failed to set xattr on upper [ 1.585674][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.585940][ T1] overlayfs: ...falling back to uuid=null. [ 1.588126][ T1] overlayfs: failed to set xattr on upper [ 1.588358][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.588613][ T1] overlayfs: ...falling back to uuid=null. [ 1.590757][ T1] overlayfs: failed to set xattr on upper [ 1.590983][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.591251][ T1] overlayfs: ...falling back to uuid=null. [ 1.593169][ T1] overlayfs: failed to set xattr on upper [ 1.593408][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.593661][ T1] overlayfs: ...falling back to uuid=null. [ 1.596028][ T1] overlayfs: failed to set xattr on upper [ 1.596290][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.596551][ T1] overlayfs: ...falling back to uuid=null. [ 1.599078][ T1] overlayfs: failed to set xattr on upper [ 1.599320][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.599570][ T1] overlayfs: ...falling back to uuid=null. [ 1.601509][ T1] overlayfs: failed to set xattr on upper [ 1.601727][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.601980][ T1] overlayfs: ...falling back to uuid=null. [ 1.619907][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.017572][ T74] systemd-tmpfile (74) used greatest stack depth: 24928 bytes left [ 4.017589][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.017592][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 4.017593][ T74] preempt_count: 2, expected: 0 [ 4.017594][ T74] RCU nest depth: 0, expected: 0 [ 4.017595][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 4.017598][ T74] #0: ffffffff89a02f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 4.017610][ T74] #1: ffffffff89b6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.017615][ T74] #2: ffffffff89b6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.017619][ T74] #3: ffffffff89a89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.017622][ T74] #4: ffffffff89a89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.017626][ T74] irq event stamp: 2413592 [ 4.017626][ T74] hardirqs last enabled at (2413591): [] __down_trylock_console_sem+0x86/0xa0 [ 4.017630][ T74] hardirqs last disabled at (2413592): [] console_emit_next_record+0x3d4/0x4c0 [ 4.017631][ T74] softirqs last enabled at (2413204): [] handle_softirqs+0x67c/0x900 [ 4.017633][ T74] softirqs last disabled at (2411851): [] __irq_exit_rcu+0x145/0x1c0 [ 4.017636][ T74] Preemption disabled at: [ 4.017637][ T74] [<0000000000000000>] 0x0 [ 4.017644][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.017647][ T74] Tainted: [W]=WARN [ 4.017648][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.017650][ T74] Call Trace: [ 4.017652][ T74] [ 4.017654][ T74] dump_stack_lvl+0x6f/0xa0 [ 4.017659][ T74] __might_resched.cold+0x1fe/0x2c1 [ 4.017664][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.017667][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 4.017672][ T74] __kmalloc_noprof+0x443/0x760 [ 4.017675][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 4.017681][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 4.017684][ T74] alloc_buf.isra.0+0x4b/0x260 [ 4.017687][ T74] put_chars+0x1e1/0x2f0 [ 4.017690][ T74] ? __send_to_port+0x420/0x420 [ 4.017697][ T74] hvc_console_print+0x292/0x780 [ 4.017704][ T74] ? hvc_write+0x3a0/0x3a0 [ 4.017707][ T74] ? lock_acquire+0x13c/0x160 [ 4.017711][ T74] console_emit_next_record+0x22f/0x4c0 [ 4.017715][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 4.017716][ T74] ? console_flush_one_record+0x106/0x710 [ 4.017719][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.017722][ T74] ? lock_acquire+0x13c/0x160 [ 4.017727][ T74] console_flush_one_record+0x46f/0x710 [ 4.017730][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 4.017732][ T74] ? __lock_acquire+0x518/0xc20 [ 4.017737][ T74] console_unlock+0xee/0x1f0 [ 4.017740][ T74] ? console_flush_one_record+0x710/0x710 [ 4.017741][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.017743][ T74] ? lock_acquire+0x60/0x160 [ 4.017747][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.017749][ T74] ? vprintk_emit+0x320/0x3e0 [ 4.017752][ T74] vprintk_emit+0x37c/0x3e0 [ 4.017755][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 4.017758][ T74] ? __lock_acquire+0x518/0xc20 [ 4.017762][ T74] _printk+0xc7/0x100 [ 4.017766][ T74] ? snapshot_read.cold+0x21/0x21 [ 4.017768][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.017771][ T74] ? __rwlock_init+0x150/0x150 [ 4.017776][ T74] ? do_raw_spin_lock+0x131/0x280 [ 4.017779][ T74] do_exit.cold+0x82/0x9c [ 4.017783][ T74] ? exit_notify+0x890/0x890 [ 4.017784][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 4.017787][ T74] ? rcu_is_watching+0x16/0xd0 [ 4.017791][ T74] do_group_exit+0xb8/0x370 [ 4.017794][ T74] __x64_sys_exit_group+0x3c/0x50 [ 4.017796][ T74] x64_sys_call+0x1567/0x1570 [ 4.017799][ T74] do_syscall_64+0x10e/0x570 [ 4.017803][ T74] ? exc_page_fault+0xee/0x100 [ 4.017806][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.017809][ T74] RIP: 0033:0x7fd3e359a1b8 [ 4.017811][ T74] Code: Unable to access opcode bytes at 0x7fd3e359a18e. [ 4.017812][ T74] RSP: 002b:00007ffc5d7824c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.017815][ T74] RAX: ffffffffffffffda RBX: 00007fd3e36caf88 RCX: 00007fd3e359a1b8 [ 4.017816][ T74] RDX: 00007fd3e2df84c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.017817][ T74] RBP: 00007ffc5d782520 R08: 0000000000000000 R09: 0000000000001000 [ 4.017818][ T74] R10: 00007ffc5d7822e0 R11: 0000000000000246 R12: 0000000000000001 [ 4.017818][ T74] R13: 0000000000000049 R14: 00007fd3e36c9680 R15: 00007fd3e36cafa0 [ 4.017825][ T74] [ 4.017986][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.017986][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.017986][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.017986][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.036874][ T1] virtme-ng-init: basic initialization done [ 4.088753][ T80] ip (80) used greatest stack depth: 24768 bytes left [ 4.119525][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.120059][ T76] virtme-ng-init: triggering udev coldplug [ 4.410328][ C0] clocksource: Watchdog remote CPU 3 read timed out [ 4.410400][ C0] [ 4.410403][ C0] ======================================================== [ 4.410405][ C0] WARNING: possible irq lock inversion dependency detected [ 4.410408][ C0] 7.2.0-virtme #1 Tainted: G W [ 4.410410][ C0] -------------------------------------------------------- [ 4.410411][ C0] swapper/0/0 just changed the state of lock: [ 4.410412][ C0] ffffffff89a89de0 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.410429][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 4.410430][ C0] (fs_reclaim){+.+.}-{0:0} [ 4.410433][ C0] [ 4.410433][ C0] [ 4.410433][ C0] and interrupts could create inverse lock ordering between them. [ 4.410433][ C0] [ 4.410434][ C0] [ 4.410434][ C0] other info that might help us debug this: [ 4.410435][ C0] Possible interrupt unsafe locking scenario: [ 4.410435][ C0] [ 4.410436][ C0] CPU0 CPU1 [ 4.410437][ C0] ---- ---- [ 4.410438][ C0] lock(fs_reclaim); [ 4.410439][ C0] local_irq_disable(); [ 4.410440][ C0] lock(console_owner); [ 4.410442][ C0] lock(fs_reclaim); [ 4.410444][ C0] [ 4.410444][ C0] lock(console_owner); [ 4.410446][ C0] [ 4.410446][ C0] *** DEADLOCK *** [ 4.410446][ C0] [ 4.410446][ C0] locks held by swapper/0/0: 4, last CPU#0: [ 4.410448][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 4.410455][ C0] #1: ffffffff89bcf0b8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 4.410462][ C0] #2: ffffffff89b6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.410467][ C0] #3: ffffffff89b6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.410472][ C0] [ 4.410472][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 4.410478][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 4.410482][ C0] HARDIRQ-ON-W at: [ 4.410484][ C0] __lock_acquire+0x388/0xc20 [ 4.410489][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.410492][ C0] fs_reclaim_acquire+0xd5/0x120 [ 4.410496][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 4.410499][ C0] kthread_create_worker_on_node+0xea/0x210 [ 4.410503][ C0] workqueue_init+0x2a/0x680 [ 4.410508][ C0] kernel_init_freeable+0x2fe/0x630 [ 4.410511][ C0] kernel_init+0x21/0x150 [ 4.410515][ C0] ret_from_fork+0x4a4/0x720 [ 4.410519][ C0] ret_from_fork_asm+0x11/0x20 [ 4.410523][ C0] SOFTIRQ-ON-W at: [ 4.410525][ C0] __lock_acquire+0x388/0xc20 [ 4.410527][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.410529][ C0] fs_reclaim_acquire+0xd5/0x120 [ 4.410531][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 4.410534][ C0] kthread_create_worker_on_node+0xea/0x210 [ 4.410536][ C0] workqueue_init+0x2a/0x680 [ 4.410538][ C0] kernel_init_freeable+0x2fe/0x630 [ 4.410540][ C0] kernel_init+0x21/0x150 [ 4.410542][ C0] ret_from_fork+0x4a4/0x720 [ 4.410544][ C0] ret_from_fork_asm+0x11/0x20 [ 4.410546][ C0] INITIAL USE at: [ 4.410548][ C0] __lock_acquire+0x388/0xc20 [ 4.410550][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.410552][ C0] fs_reclaim_acquire+0xd5/0x120 [ 4.410554][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 4.410556][ C0] kthread_create_worker_on_node+0xea/0x210 [ 4.410559][ C0] workqueue_init+0x2a/0x680 [ 4.410561][ C0] kernel_init_freeable+0x2fe/0x630 [ 4.410563][ C0] kernel_init+0x21/0x150 [ 4.410565][ C0] ret_from_fork+0x4a4/0x720 [ 4.410567][ C0] ret_from_fork_asm+0x11/0x20 [ 4.410569][ C0] } [ 4.410570][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 4.410575][ C0] ... acquired at: [ 4.410576][ C0] __lock_acquire+0x518/0xc20 [ 4.410579][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.410581][ C0] fs_reclaim_acquire+0xd5/0x120 [ 4.410583][ C0] __kmalloc_noprof+0xd3/0x760 [ 4.410585][ C0] alloc_buf.isra.0+0x4b/0x260 [ 4.410589][ C0] put_chars+0x1e1/0x2f0 [ 4.410591][ C0] hvc_console_print+0x292/0x780 [ 4.410594][ C0] console_emit_next_record+0x22f/0x4c0 [ 4.410596][ C0] console_flush_one_record+0x46f/0x710 [ 4.410598][ C0] console_unlock+0xee/0x1f0 [ 4.410599][ C0] vprintk_emit+0x37c/0x3e0 [ 4.410601][ C0] _printk+0xc7/0x100 [ 4.410605][ C0] i8042_pnp_init+0xf7/0x3c0 [ 4.410608][ C0] i8042_platform_init+0x3f9/0x460 [ 4.410610][ C0] i8042_init+0x45/0x130 [ 4.410612][ C0] do_one_initcall+0x124/0x4f0 [ 4.410614][ C0] kernel_init_freeable+0x596/0x630 [ 4.410616][ C0] kernel_init+0x21/0x150 [ 4.410618][ C0] ret_from_fork+0x4a4/0x720 [ 4.410620][ C0] ret_from_fork_asm+0x11/0x20 [ 4.410623][ C0] [ 4.410623][ C0] -> (console_owner){..-.}-{0:0} { [ 4.410627][ C0] IN-SOFTIRQ-W at: [ 4.410628][ C0] __lock_acquire+0x388/0xc20 [ 4.410630][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.410633][ C0] console_lock_spinning_enable+0x5c/0x60 [ 4.410635][ C0] console_emit_next_record+0x1d1/0x4c0 [ 4.410637][ C0] console_flush_one_record+0x46f/0x710 [ 4.410638][ C0] console_unlock+0xee/0x1f0 [ 4.410640][ C0] vprintk_emit+0x37c/0x3e0 [ 4.410642][ C0] _printk+0xc7/0x100 [ 4.410644][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 4.410647][ C0] call_timer_fn+0x160/0x4d0 [ 4.410649][ C0] __run_timers+0x68f/0xaa0 [ 4.410651][ C0] run_timer_softirq+0xf0/0x160 [ 4.410653][ C0] handle_softirqs+0x1d3/0x900 [ 4.410656][ C0] __irq_exit_rcu+0x145/0x1c0 [ 4.410658][ C0] irq_exit_rcu+0xe/0x30 [ 4.410661][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 4.410664][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4.410667][ C0] pv_native_safe_halt+0xf/0x10 [ 4.410670][ C0] default_idle+0x9/0x10 [ 4.410671][ C0] default_idle_call+0x6e/0xb0 [ 4.410673][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 4.410677][ C0] do_idle+0xd8/0x190 [ 4.410679][ C0] cpu_startup_entry+0x53/0x70 [ 4.410681][ C0] rest_init+0x279/0x280 [ 4.410683][ C0] start_kernel+0x3af/0x3b0 [ 4.410685][ C0] x86_64_start_reservations+0x24/0x30 [ 4.410687][ C0] x86_64_start_kernel+0x12b/0x130 [ 4.410689][ C0] common_startup_64+0x13e/0x148 [ 4.410693][ C0] INITIAL USE at: [ 4.410694][ C0] } [ 4.410695][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 4.410699][ C0] ... acquired at: [ 4.410700][ C0] mark_lock+0x1d7/0xa00 [ 4.410702][ C0] mark_usage+0x42/0x170 [ 4.410705][ C0] __lock_acquire+0x388/0xc20 [ 4.410707][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.410709][ C0] console_lock_spinning_enable+0x5c/0x60 [ 4.410711][ C0] console_emit_next_record+0x1d1/0x4c0 [ 4.410713][ C0] console_flush_one_record+0x46f/0x710 [ 4.410715][ C0] console_unlock+0xee/0x1f0 [ 4.410717][ C0] vprintk_emit+0x37c/0x3e0 [ 4.410718][ C0] _printk+0xc7/0x100 [ 4.410720][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 4.410722][ C0] call_timer_fn+0x160/0x4d0 [ 4.410724][ C0] __run_timers+0x68f/0xaa0 [ 4.410726][ C0] run_timer_softirq+0xf0/0x160 [ 4.410727][ C0] handle_softirqs+0x1d3/0x900 [ 4.410729][ C0] __irq_exit_rcu+0x145/0x1c0 [ 4.410732][ C0] irq_exit_rcu+0xe/0x30 [ 4.410734][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 4.410736][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4.410738][ C0] pv_native_safe_halt+0xf/0x10 [ 4.410740][ C0] default_idle+0x9/0x10 [ 4.410742][ C0] default_idle_call+0x6e/0xb0 [ 4.410744][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 4.410746][ C0] do_idle+0xd8/0x190 [ 4.410748][ C0] cpu_startup_entry+0x53/0x70 [ 4.410750][ C0] rest_init+0x279/0x280 [ 4.410752][ C0] start_kernel+0x3af/0x3b0 [ 4.410754][ C0] x86_64_start_reservations+0x24/0x30 [ 4.410756][ C0] x86_64_start_kernel+0x12b/0x130 [ 4.410758][ C0] common_startup_64+0x13e/0x148 [ 4.410760][ C0] [ 4.410761][ C0] [ 4.410761][ C0] stack backtrace: [ 4.410765][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.410769][ C0] Tainted: [W]=WARN [ 4.410770][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.410772][ C0] Call Trace: [ 4.410774][ C0] [ 4.410775][ C0] dump_stack_lvl+0x6f/0xa0 [ 4.410780][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 4.410784][ C0] mark_lock_irq+0x989/0x9c0 [ 4.410786][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 4.410791][ C0] mark_lock+0x1d7/0xa00 [ 4.410794][ C0] mark_usage+0x42/0x170 [ 4.410797][ C0] __lock_acquire+0x388/0xc20 [ 4.410801][ C0] lock_acquire.part.0+0xd4/0x280 [ 4.410804][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 4.410806][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.410810][ C0] ? lock_acquire+0x13c/0x160 [ 4.410813][ C0] console_lock_spinning_enable+0x5c/0x60 [ 4.410815][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 4.410817][ C0] console_emit_next_record+0x1d1/0x4c0 [ 4.410820][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 4.410822][ C0] ? console_flush_one_record+0x106/0x710 [ 4.410825][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.410827][ C0] ? lock_acquire+0x13c/0x160 [ 4.410830][ C0] console_flush_one_record+0x46f/0x710 [ 4.410833][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 4.410835][ C0] ? __lock_acquire+0x518/0xc20 [ 4.410839][ C0] console_unlock+0xee/0x1f0 [ 4.410842][ C0] ? console_flush_one_record+0x710/0x710 [ 4.410844][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.410846][ C0] ? lock_acquire+0x60/0x160 [ 4.410849][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.410853][ C0] ? vprintk_emit+0x320/0x3e0 [ 4.410855][ C0] vprintk_emit+0x37c/0x3e0 [ 4.410858][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 4.410862][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 4.410864][ C0] _printk+0xc7/0x100 [ 4.410867][ C0] ? snapshot_read.cold+0x21/0x21 [ 4.410870][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 4.410873][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 4.410877][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 4.410879][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 4.410882][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 4.410885][ C0] call_timer_fn+0x160/0x4d0 [ 4.410888][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 4.410889][ C0] ? debug_object_active_state+0x430/0x430 [ 4.410894][ C0] ? find_held_lock+0x2b/0x80 [ 4.410897][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 4.410900][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.410903][ C0] __run_timers+0x68f/0xaa0 [ 4.410905][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 4.410909][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 4.410911][ C0] ? __lock_acquire+0x518/0xc20 [ 4.410916][ C0] ? __rwlock_init+0x150/0x150 [ 4.410920][ C0] run_timer_softirq+0xf0/0x160 [ 4.410922][ C0] ? __run_timers+0xaa0/0xaa0 [ 4.410924][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 4.410928][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.410930][ C0] handle_softirqs+0x1d3/0x900 [ 4.410933][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 4.410936][ C0] ? _local_bh_enable+0xc0/0xc0 [ 4.410940][ C0] __irq_exit_rcu+0x145/0x1c0 [ 4.410942][ C0] irq_exit_rcu+0xe/0x30 [ 4.410944][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 4.410947][ C0] [ 4.410948][ C0] [ 4.410949][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 4.410952][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 4.410955][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 4.410959][ C0] Code: 48 8b 3d d4 41 10 02 e8 1f 00 00 00 48 2b 05 98 72 b2 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 53 45 29 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 4.410961][ C0] RSP: 0018:ffffffff89807cf8 EFLAGS: 00000296 [ 4.410964][ C0] RAX: 00000000000147f5 RBX: ffffffff8981c600 RCX: ffffffff866f4ce7 [ 4.410966][ C0] RDX: ffffffff8981c600 RSI: ffffffff89688c54 RDI: ffffffff89093160 [ 4.410967][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 4.410969][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff1300fa2 [ 4.410970][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 4.410973][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 4.410977][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 4.410979][ C0] default_idle+0x9/0x10 [ 4.410981][ C0] default_idle_call+0x6e/0xb0 [ 4.410983][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 4.410986][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 4.410989][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 4.410992][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 4.410994][ C0] ? rcu_is_watching+0x16/0xd0 [ 4.410997][ C0] do_idle+0xd8/0x190 [ 4.410999][ C0] cpu_startup_entry+0x53/0x70 [ 4.411002][ C0] rest_init+0x279/0x280 [ 4.411004][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 4.411008][ C0] ? rest_init+0x280/0x280 [ 4.411010][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 4.411014][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 4.411017][ C0] ? acpi_enable+0x1e4/0x330 [ 4.411021][ C0] start_kernel+0x3af/0x3b0 [ 4.411023][ C0] x86_64_start_reservations+0x24/0x30 [ 4.411026][ C0] x86_64_start_kernel+0x12b/0x130 [ 4.411028][ C0] common_startup_64+0x13e/0x148 [ 4.411033][ C0] [ 5.836132][ T76] virtme-ng-init: waiting for udev to settle [ 5.836146][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.836149][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.836150][ T76] preempt_count: 1, expected: 0 [ 5.836151][ T76] RCU nest depth: 0, expected: 0 [ 5.836152][ T76] INFO: lockdep is turned off. [ 5.836156][ T76] irq event stamp: 1848 [ 5.836157][ T76] hardirqs last enabled at (1847): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 5.836166][ T76] hardirqs last disabled at (1848): [] __schedule+0x1246/0x20e0 [ 5.836169][ T76] softirqs last enabled at (1720): [] fpu_clone+0xd9/0x410 [ 5.836173][ T76] softirqs last disabled at (1718): [] fpu_clone+0x82/0x410 [ 5.836175][ T76] Preemption disabled at: [ 5.836176][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.836184][ T76] CPU: 2 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.836188][ T76] Tainted: [W]=WARN [ 5.836189][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.836191][ T76] Call Trace: [ 5.836193][ T76] [ 5.836194][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.836198][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.836200][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.836203][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.836206][ T76] ? __asan_memcpy+0x3c/0x60 [ 5.836209][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.836212][ T76] __kmalloc_noprof+0x443/0x760 [ 5.836215][ T76] ? __rwlock_init+0x150/0x150 [ 5.836217][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.836222][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.836224][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.836226][ T76] put_chars+0x1e1/0x2f0 [ 5.836228][ T76] ? __send_to_port+0x420/0x420 [ 5.836230][ T76] ? console_prepend_replay+0x20/0x20 [ 5.836232][ T76] hvc_console_print+0x292/0x780 [ 5.836236][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.836237][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.836239][ T76] ? lock_acquire+0x13c/0x160 [ 5.836241][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.836243][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.836245][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.836246][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.836247][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.836248][ T76] ? lock_acquire+0x13c/0x160 [ 5.836250][ T76] ? console_flush_one_record+0x111/0x710 [ 5.836251][ T76] console_flush_one_record+0x46f/0x710 [ 5.836253][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.836255][ T76] console_unlock+0xee/0x1f0 [ 5.836260][ T76] ? lock_acquire+0x13c/0x160 [ 5.836262][ T76] ? console_flush_one_record+0x710/0x710 [ 5.836263][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.836265][ T76] ? lock_release+0x184/0x1f0 [ 5.836266][ T76] ? lock_acquire+0x60/0x160 [ 5.836268][ T76] ? __rcu_read_lock+0x30/0x70 [ 5.836269][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.836272][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.836273][ T76] vprintk_emit+0x37c/0x3e0 [ 5.836275][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.836276][ T76] ? lock_release+0x184/0x1f0 [ 5.836278][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.836282][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.836286][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.836287][ T76] ? simple_strntoull+0x10f/0x140 [ 5.836290][ T76] ? date_str+0x1e0/0x1e0 [ 5.836292][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.836294][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.836296][ T76] ? vprintk_default+0x20/0x20 [ 5.836298][ T76] ? vprintk_default+0x20/0x20 [ 5.836299][ T76] new_sync_write+0x33e/0x760 [ 5.836302][ T76] ? trace_hardirqs_on+0x36/0x40 [ 5.836305][ T76] ? new_sync_read+0x750/0x750 [ 5.836307][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.836309][ T76] ? lock_release+0x184/0x1f0 [ 5.836310][ T76] ? __fget_files+0x54/0x460 [ 5.836313][ T76] ? __fget_files+0x1e3/0x460 [ 5.836314][ T76] vfs_write+0x6a2/0xbd0 [ 5.836316][ T76] ksys_write+0x116/0x250 [ 5.836317][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.836319][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.836320][ T76] do_syscall_64+0x10e/0x570 [ 5.836322][ T76] ? exc_page_fault+0xee/0x100 [ 5.836324][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.836327][ T76] RIP: 0033:0x7f946deaaed2 [ 5.836330][ T76] 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 [ 5.836331][ T76] RSP: 002b:00007f946ddf1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.836335][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f946deaaed2 [ 5.836337][ T76] RDX: 000000000000002e RSI: 00007f94680012c0 RDI: 0000000000000003 [ 5.836337][ T76] RBP: 00007f946ddf1c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.836338][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f946df350a0 [ 5.836339][ T76] R13: 00007f946de333e0 R14: 00007f94680012c0 R15: 00007f946ddf1da8 [ 5.836341][ T76] [ 6.235819][ T76] virtme-ng-init: udev is done [ 6.238909][ T1] virtme-ng-init: initialization done