virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.232608][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.232631][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.232633][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.232635][ T1] preempt_count: 1, expected: 0 [ 1.232635][ T1] RCU nest depth: 0, expected: 0 [ 1.232636][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.232638][ T1] #0: ff11000002783938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.232651][ T1] #1: ffffffffbc569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.232657][ T1] #2: ffffffffbc569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.232660][ T1] #3: ffffffffbc489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.232663][ T1] #4: ffffffffbc489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.232667][ T1] irq event stamp: 322316 [ 1.232668][ T1] hardirqs last enabled at (322315): [] __down_trylock_console_sem+0x86/0xa0 [ 1.232671][ T1] hardirqs last disabled at (322316): [] console_emit_next_record+0x3d4/0x4c0 [ 1.232673][ T1] softirqs last enabled at (321426): [] handle_softirqs+0x67c/0x900 [ 1.232676][ T1] softirqs last disabled at (321419): [] __irq_exit_rcu+0x145/0x1c0 [ 1.232679][ T1] Preemption disabled at: [ 1.232680][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.232684][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.232687][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.232693][ T1] Call Trace: [ 1.232695][ T1] [ 1.232698][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.232703][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.232705][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.232709][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.232712][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.232718][ T1] __kmalloc_noprof+0x443/0x760 [ 1.232720][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.232725][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.232728][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.232731][ T1] put_chars+0x1e1/0x2f0 [ 1.232734][ T1] ? __send_to_port+0x420/0x420 [ 1.232738][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.232741][ T1] ? validate_chain+0x38b/0xc20 [ 1.232746][ T1] hvc_console_print+0x292/0x780 [ 1.232749][ T1] ? __lock_acquire+0x518/0xc20 [ 1.232751][ T1] ? __lock_acquire+0x518/0xc20 [ 1.232755][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.232759][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.232761][ T1] ? lock_acquire+0x13c/0x160 [ 1.232765][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.232768][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.232769][ T1] ? console_flush_one_record+0x106/0x710 [ 1.232772][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.232774][ T1] ? lock_acquire+0x13c/0x160 [ 1.232778][ T1] console_flush_one_record+0x46f/0x710 [ 1.232782][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.232784][ T1] ? __lock_acquire+0x518/0xc20 [ 1.232790][ T1] console_unlock+0xee/0x1f0 [ 1.232792][ T1] ? console_flush_one_record+0x710/0x710 [ 1.232793][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.232795][ T1] ? lock_acquire+0x60/0x160 [ 1.232799][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.232801][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.232804][ T1] vprintk_emit+0x37c/0x3e0 [ 1.232807][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.232809][ T1] ? find_held_lock+0x2b/0x80 [ 1.232810][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.232813][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.232816][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.232821][ T1] ? device_rename.cold+0xa/0xa [ 1.232823][ T1] ? __lock_acquire+0x518/0xc20 [ 1.232827][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.232829][ T1] ? find_held_lock+0x2b/0x80 [ 1.232833][ T1] dev_printk_emit+0xb9/0xee [ 1.232836][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.232839][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.232842][ T1] ? proc_register+0x368/0x8b0 [ 1.232849][ T1] _dev_info+0xe2/0x116 [ 1.232852][ T1] ? _dev_notice+0x120/0x120 [ 1.232857][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.232860][ T1] ? rtc_proc_show+0x400/0x400 [ 1.232864][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.232869][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.232874][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.232881][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.232885][ T1] cmos_do_probe+0x73b/0x98a [ 1.232887][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.232889][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.232891][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.232897][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.232898][ T1] ? mc146818_set_time+0x500/0x500 [ 1.232902][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.232904][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.232909][ T1] platform_probe+0xfe/0x1f0 [ 1.232912][ T1] call_driver_probe+0x61/0x1c0 [ 1.232915][ T1] really_probe+0x199/0x760 [ 1.232918][ T1] ? __device_attach_driver+0x280/0x280 [ 1.232921][ T1] __driver_probe_device+0x24f/0x440 [ 1.232924][ T1] ? __device_attach_driver+0x280/0x280 [ 1.232926][ T1] ? __device_attach_driver+0x280/0x280 [ 1.232928][ T1] driver_probe_device+0x4a/0xf0 [ 1.232930][ T1] __driver_attach+0x1b8/0x540 [ 1.232933][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.232936][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.232939][ T1] ? bus_remove_file+0x50/0x50 [ 1.232940][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.232946][ T1] ? rtc_dev_init+0x40/0x40 [ 1.232952][ T1] ? rtc_dev_init+0x40/0x40 [ 1.232953][ T1] bus_add_driver+0x2c8/0x530 [ 1.232957][ T1] driver_register+0x1a3/0x390 [ 1.232960][ T1] __platform_driver_probe+0x13f/0x270 [ 1.232963][ T1] cmos_init+0x31/0x40 [ 1.232965][ T1] do_one_initcall+0x124/0x4f0 [ 1.232968][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.232970][ T1] ? parameq+0x110/0x110 [ 1.232976][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.232980][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.232983][ T1] kernel_init_freeable+0x596/0x630 [ 1.232986][ T1] ? rest_init+0x280/0x280 [ 1.232989][ T1] kernel_init+0x21/0x150 [ 1.232991][ T1] ? rest_init+0x280/0x280 [ 1.232993][ T1] ret_from_fork+0x474/0x6b0 [ 1.232997][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.233000][ T1] ? __switch_to+0x5a3/0xe00 [ 1.233004][ T1] ? rest_init+0x280/0x280 [ 1.233007][ T1] ret_from_fork_asm+0x11/0x20 [ 1.233015][ T1] [ 1.266057][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:38:12 UTC (1787881092) [ 1.267312][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.270592][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.280298][ T1] NET: Registered PF_INET6 protocol family [ 1.284410][ T1] Segment Routing with IPv6 [ 1.284841][ T1] In-situ OAM (IOAM) with IPv6 [ 1.285212][ T1] NET: Registered PF_PACKET protocol family [ 1.285474][ T1] 9pnet: Installing 9P2000 support [ 1.285830][ T1] Key type dns_resolver registered [ 1.286556][ T1] NET: Registered PF_VSOCK protocol family [ 1.291624][ T1] IPI shorthand broadcast: enabled [ 1.397408][ T1] sched_clock: Marking stable (1351001722, 46122866)->(1524838403, -127713815) [ 1.400569][ T1] registered taskstats version 1 [ 1.402346][ T1] Loading compiled-in X.509 certificates [ 1.501904][ T1] Demotion targets for Node 0: null [ 1.502265][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.502550][ T1] page_owner is disabled [ 1.503189][ T1] PM: Magic number: 6:800:610 [ 1.503611][ T1] netconsole: network logging started [ 1.505008][ T1] ALSA device list: [ 1.505921][ T1] No soundcards found. [ 1.507366][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.509782][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.510502][ T1] devtmpfs: mounted [ 1.510767][ T1] VFS: Pivoted into new rootfs [ 1.540078][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.540600][ T1] Write protecting the kernel read-only data: 55296k [ 1.542526][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.542966][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.543237][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.543496][ T1] with arguments: [ 1.543626][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.543865][ T1] with environment: [ 1.543981][ T1] HOME=/ [ 1.544113][ T1] TERM=dumb [ 1.544230][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.544455][ T1] nr_open=2147483584 [ 1.544574][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.544843][ T1] virtme_rw_overlay0=/etc [ 1.544996][ T1] virtme_rw_overlay1=/lib [ 1.545156][ T1] virtme_rw_overlay2=/home [ 1.545305][ T1] virtme_rw_overlay3=/opt [ 1.545454][ T1] virtme_rw_overlay4=/srv [ 1.545613][ T1] virtme_rw_overlay5=/usr [ 1.545765][ T1] virtme_rw_overlay6=/var [ 1.545916][ T1] virtme_rw_overlay7=/tmp [ 1.546074][ T1] virtme_console=ttyS0 [ 1.546231][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.561700][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.562858][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.573685][ T1] overlayfs: failed to set xattr on upper [ 1.573941][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.574228][ T1] overlayfs: ...falling back to uuid=null. [ 1.576875][ T1] overlayfs: failed to set xattr on upper [ 1.577072][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.577313][ T1] overlayfs: ...falling back to uuid=null. [ 1.579089][ T1] overlayfs: failed to set xattr on upper [ 1.579294][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.579529][ T1] overlayfs: ...falling back to uuid=null. [ 1.581324][ T1] overlayfs: failed to set xattr on upper [ 1.581516][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.581787][ T1] overlayfs: ...falling back to uuid=null. [ 1.583572][ T1] overlayfs: failed to set xattr on upper [ 1.583774][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.584012][ T1] overlayfs: ...falling back to uuid=null. [ 1.585682][ T1] overlayfs: failed to set xattr on upper [ 1.585884][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.586113][ T1] overlayfs: ...falling back to uuid=null. [ 1.587878][ T1] overlayfs: failed to set xattr on upper [ 1.588076][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.588883][ T1] overlayfs: ...falling back to uuid=null. [ 1.590703][ T1] overlayfs: failed to set xattr on upper [ 1.590897][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.591138][ T1] overlayfs: ...falling back to uuid=null. [ 1.601552][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.989200][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.838962][ T72] systemd-tmpfile (72) used greatest stack depth: 24816 bytes left [ 3.838981][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.838983][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.838985][ T72] preempt_count: 2, expected: 0 [ 3.838985][ T72] RCU nest depth: 0, expected: 0 [ 3.838986][ T72] locks held by systemd-tmpfile/72: 5, last CPU#0: [ 3.838989][ T72] #0: ffffffffbc4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.839001][ T72] #1: ffffffffbc569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.839006][ T72] #2: ffffffffbc569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.839009][ T72] #3: ffffffffbc489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.839012][ T72] #4: ffffffffbc489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.839016][ T72] irq event stamp: 2337012 [ 3.839017][ T72] hardirqs last enabled at (2337011): [] __down_trylock_console_sem+0x86/0xa0 [ 3.839020][ T72] hardirqs last disabled at (2337012): [] console_emit_next_record+0x3d4/0x4c0 [ 3.839022][ T72] softirqs last enabled at (2336492): [] handle_softirqs+0x67c/0x900 [ 3.839024][ T72] softirqs last disabled at (2335421): [] __irq_exit_rcu+0x145/0x1c0 [ 3.839027][ T72] Preemption disabled at: [ 3.839028][ T72] [<0000000000000000>] 0x0 [ 3.839034][ T72] CPU: 0 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.839038][ T72] Tainted: [W]=WARN [ 3.839039][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.839041][ T72] Call Trace: [ 3.839042][ T72] [ 3.839044][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.839049][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.839054][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.839057][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.839062][ T72] __kmalloc_noprof+0x443/0x760 [ 3.839065][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.839071][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.839074][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.839077][ T72] put_chars+0x1e1/0x2f0 [ 3.839080][ T72] ? __send_to_port+0x420/0x420 [ 3.839082][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.839086][ T72] ? validate_chain+0x38b/0xc20 [ 3.839091][ T72] hvc_console_print+0x292/0x780 [ 3.839098][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.839100][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.839103][ T72] ? lock_acquire+0x13c/0x160 [ 3.839107][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.839110][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.839111][ T72] ? console_flush_one_record+0x106/0x710 [ 3.839114][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.839116][ T72] ? lock_acquire+0x13c/0x160 [ 3.839120][ T72] console_flush_one_record+0x46f/0x710 [ 3.839127][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.839128][ T72] ? __lock_acquire+0x518/0xc20 [ 3.839134][ T72] console_unlock+0xee/0x1f0 [ 3.839136][ T72] ? console_flush_one_record+0x710/0x710 [ 3.839137][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.839139][ T72] ? lock_acquire+0x60/0x160 [ 3.839143][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.839145][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.839148][ T72] vprintk_emit+0x37c/0x3e0 [ 3.839151][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.839154][ T72] ? __lock_acquire+0x518/0xc20 [ 3.839158][ T72] _printk+0xc7/0x100 [ 3.839162][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.839164][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.839167][ T72] ? __rwlock_init+0x150/0x150 [ 3.839171][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.839174][ T72] do_exit.cold+0x82/0x9c [ 3.839177][ T72] ? exit_notify+0x890/0x890 [ 3.839179][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.839182][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.839185][ T72] do_group_exit+0xb8/0x370 [ 3.839188][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.839190][ T72] x64_sys_call+0x1567/0x1570 [ 3.839193][ T72] do_syscall_64+0xff/0x530 [ 3.839197][ T72] ? exc_page_fault+0xee/0x100 [ 3.839200][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.839203][ T72] RIP: 0033:0x7f5c151601b8 [ 3.839205][ T72] Code: Unable to access opcode bytes at 0x7f5c1516018e. [ 3.839206][ T72] RSP: 002b:00007fffb9fb4c18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.839209][ T72] RAX: ffffffffffffffda RBX: 00007f5c15290f88 RCX: 00007f5c151601b8 [ 3.839210][ T72] RDX: 00007f5c149be4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.839211][ T72] RBP: 00007fffb9fb4c70 R08: 0000000000000000 R09: 0000000000001000 [ 3.839212][ T72] R10: 00007fffb9fb4a30 R11: 0000000000000246 R12: 0000000000000001 [ 3.839212][ T72] R13: 0000000000000049 R14: 00007f5c1528f680 R15: 00007f5c15290fa0 [ 3.839219][ T72] [ 3.839555][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.839555][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.839555][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.839555][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.880425][ T1] virtme-ng-init: basic initialization done [ 3.946362][ T79] ip (79) used greatest stack depth: 24192 bytes left [ 3.952568][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.952968][ T74] virtme-ng-init: triggering udev coldplug [ 6.208214][ T74] virtme-ng-init: waiting for udev to settle [ 6.208229][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.208232][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.208234][ T74] preempt_count: 1, expected: 0 [ 6.208234][ T74] RCU nest depth: 0, expected: 0 [ 6.208235][ T74] locks held by virtme-ng-init/74: 4, last CPU#1: [ 6.208238][ T74] #0: ffffffffbc569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.208251][ T74] #1: ffffffffbc569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.208254][ T74] #2: ffffffffbc489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.208258][ T74] #3: ffffffffbc489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.208262][ T74] irq event stamp: 2884 [ 6.208263][ T74] hardirqs last enabled at (2883): [] __down_trylock_console_sem+0x86/0xa0 [ 6.208266][ T74] hardirqs last disabled at (2884): [] console_emit_next_record+0x3d4/0x4c0 [ 6.208268][ T74] softirqs last enabled at (2834): [] handle_softirqs+0x67c/0x900 [ 6.208271][ T74] softirqs last disabled at (2829): [] __irq_exit_rcu+0x145/0x1c0 [ 6.208274][ T74] Preemption disabled at: [ 6.208274][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.208280][ T74] CPU: 1 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.208283][ T74] Tainted: [W]=WARN [ 6.208284][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.208286][ T74] Call Trace: [ 6.208288][ T74] [ 6.208290][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.208295][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.208296][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.208301][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.208304][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.208310][ T74] __kmalloc_noprof+0x443/0x760 [ 6.208312][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.208318][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.208321][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.208325][ T74] put_chars+0x1e1/0x2f0 [ 6.208328][ T74] ? __send_to_port+0x420/0x420 [ 6.208329][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.208334][ T74] ? validate_chain+0x38b/0xc20 [ 6.208339][ T74] hvc_console_print+0x292/0x780 [ 6.208346][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.208348][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.208350][ T74] ? lock_acquire+0x13c/0x160 [ 6.208354][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.208357][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.208359][ T74] ? console_flush_one_record+0x106/0x710 [ 6.208361][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.208363][ T74] ? lock_acquire+0x13c/0x160 [ 6.208367][ T74] console_flush_one_record+0x46f/0x710 [ 6.208371][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.208372][ T74] ? __lock_acquire+0x518/0xc20 [ 6.208377][ T74] console_unlock+0xee/0x1f0 [ 6.208379][ T74] ? console_flush_one_record+0x710/0x710 [ 6.208381][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.208382][ T74] ? lock_acquire+0x60/0x160 [ 6.208386][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.208388][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.208391][ T74] vprintk_emit+0x37c/0x3e0 [ 6.208394][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.208397][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.208403][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.208407][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.208409][ T74] ? simple_strntoull+0x10f/0x140 [ 6.208413][ T74] ? date_str+0x1e0/0x1e0 [ 6.208417][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.208421][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.208423][ T74] ? vprintk_default+0x20/0x20 [ 6.208427][ T74] ? vprintk_default+0x20/0x20 [ 6.208429][ T74] new_sync_write+0x33e/0x760 [ 6.208433][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.208437][ T74] ? new_sync_read+0x750/0x750 [ 6.208441][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.208446][ T74] ? __fget_files+0x1e3/0x460 [ 6.208450][ T74] vfs_write+0x6a2/0xbd0 [ 6.208454][ T74] ksys_write+0x116/0x250 [ 6.208456][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.208459][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.208462][ T74] do_syscall_64+0xff/0x530 [ 6.208464][ T74] ? exc_page_fault+0xee/0x100 [ 6.208468][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.208470][ T74] RIP: 0033:0x7fa6e1abeed2 [ 6.208474][ T74] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 6.208476][ T74] RSP: 002b:00007fa6e1a05c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.208479][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fa6e1abeed2 [ 6.208480][ T74] RDX: 000000000000002e RSI: 00007fa6dc0012c0 RDI: 0000000000000003 [ 6.208481][ T74] RBP: 00007fa6e1a05c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.208482][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa6e1b490a0 [ 6.208483][ T74] R13: 00007fa6e1a473e0 R14: 00007fa6dc0012c0 R15: 00007fa6e1a05da8 [ 6.208489][ T74] [ 7.141369][ T74] virtme-ng-init: udev is done [ 7.145003][ T1] virtme-ng-init: initialization done