virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.012027][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.012172][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.012174][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.012175][ T1] preempt_count: 1, expected: 0 [ 1.012176][ T1] RCU nest depth: 0, expected: 0 [ 1.012177][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.012179][ T1] #0: ff1100000281b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.012190][ T1] #1: ffffffffb1369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.012196][ T1] #2: ffffffffb1369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.012200][ T1] #3: ffffffffb1289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.012203][ T1] #4: ffffffffb1289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.012206][ T1] irq event stamp: 313914 [ 1.012207][ T1] hardirqs last enabled at (313913): [] __down_trylock_console_sem+0x86/0xa0 [ 1.012211][ T1] hardirqs last disabled at (313914): [] console_emit_next_record+0x3d4/0x4c0 [ 1.012212][ T1] softirqs last enabled at (313910): [] handle_softirqs+0x67c/0x900 [ 1.012216][ T1] softirqs last disabled at (313673): [] __irq_exit_rcu+0x145/0x1c0 [ 1.012218][ T1] Preemption disabled at: [ 1.012219][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.012223][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.012226][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.012228][ T1] Call Trace: [ 1.012229][ T1] [ 1.012233][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.012237][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.012239][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.012243][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.012247][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.012252][ T1] __kmalloc_noprof+0x443/0x760 [ 1.012254][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.012260][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.012263][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.012266][ T1] put_chars+0x1e1/0x2f0 [ 1.012268][ T1] ? __send_to_port+0x420/0x420 [ 1.012272][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.012276][ T1] ? validate_chain+0x38b/0xc20 [ 1.012280][ T1] hvc_console_print+0x292/0x780 [ 1.012283][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012285][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012290][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.012294][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012296][ T1] ? lock_acquire+0x13c/0x160 [ 1.012300][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.012303][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.012304][ T1] ? console_flush_one_record+0x106/0x710 [ 1.012307][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012309][ T1] ? lock_acquire+0x13c/0x160 [ 1.012313][ T1] console_flush_one_record+0x46f/0x710 [ 1.012317][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.012318][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012323][ T1] console_unlock+0xee/0x1f0 [ 1.012326][ T1] ? console_flush_one_record+0x710/0x710 [ 1.012327][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012329][ T1] ? lock_acquire+0x60/0x160 [ 1.012333][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.012335][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.012338][ T1] vprintk_emit+0x37c/0x3e0 [ 1.012341][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.012343][ T1] ? find_held_lock+0x2b/0x80 [ 1.012345][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.012347][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.012351][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.012355][ T1] ? device_rename.cold+0xa/0xa [ 1.012357][ T1] ? __lock_acquire+0x518/0xc20 [ 1.012362][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.012364][ T1] ? find_held_lock+0x2b/0x80 [ 1.012368][ T1] dev_printk_emit+0xb9/0xee [ 1.012370][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.012373][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.012377][ T1] ? proc_register+0x368/0x8b0 [ 1.012388][ T1] _dev_info+0xe2/0x116 [ 1.012391][ T1] ? _dev_notice+0x120/0x120 [ 1.012395][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.012399][ T1] ? rtc_proc_show+0x400/0x400 [ 1.012403][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.012408][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.012412][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.012419][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.012423][ T1] cmos_do_probe+0x73b/0x98a [ 1.012426][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.012428][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.012429][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.012435][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.012437][ T1] ? mc146818_set_time+0x500/0x500 [ 1.012440][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.012443][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.012448][ T1] platform_probe+0xfe/0x1f0 [ 1.012450][ T1] call_driver_probe+0x61/0x1c0 [ 1.012453][ T1] really_probe+0x199/0x760 [ 1.012457][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012459][ T1] __driver_probe_device+0x24f/0x440 [ 1.012462][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012464][ T1] ? __device_attach_driver+0x280/0x280 [ 1.012466][ T1] driver_probe_device+0x4a/0xf0 [ 1.012469][ T1] __driver_attach+0x1b8/0x540 [ 1.012476][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.012479][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.012482][ T1] ? bus_remove_file+0x50/0x50 [ 1.012483][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.012487][ T1] ? rtc_dev_init+0x40/0x40 [ 1.012492][ T1] ? rtc_dev_init+0x40/0x40 [ 1.012493][ T1] bus_add_driver+0x2c8/0x530 [ 1.012497][ T1] driver_register+0x1a3/0x390 [ 1.012500][ T1] __platform_driver_probe+0x13f/0x270 [ 1.012503][ T1] cmos_init+0x31/0x40 [ 1.012504][ T1] do_one_initcall+0x124/0x4f0 [ 1.012508][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.012510][ T1] ? parameq+0x110/0x110 [ 1.012515][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.012519][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.012522][ T1] kernel_init_freeable+0x596/0x630 [ 1.012525][ T1] ? rest_init+0x280/0x280 [ 1.012529][ T1] kernel_init+0x21/0x150 [ 1.012531][ T1] ? rest_init+0x280/0x280 [ 1.012532][ T1] ret_from_fork+0x474/0x6b0 [ 1.012537][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.012540][ T1] ? __switch_to+0x5a3/0xe00 [ 1.012543][ T1] ? rest_init+0x280/0x280 [ 1.012546][ T1] ret_from_fork_asm+0x11/0x20 [ 1.012554][ T1] [ 1.043912][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T03:53:42 UTC (1787889222) [ 1.044963][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.048116][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.057149][ T1] NET: Registered PF_INET6 protocol family [ 1.061163][ T1] Segment Routing with IPv6 [ 1.061541][ T1] In-situ OAM (IOAM) with IPv6 [ 1.061869][ T1] NET: Registered PF_PACKET protocol family [ 1.062168][ T1] 9pnet: Installing 9P2000 support [ 1.062529][ T1] Key type dns_resolver registered [ 1.063138][ T1] NET: Registered PF_VSOCK protocol family [ 1.067722][ T1] IPI shorthand broadcast: enabled [ 1.167046][ T1] sched_clock: Marking stable (1129001410, 38026229)->(1261976030, -94948391) [ 1.170066][ T1] registered taskstats version 1 [ 1.171811][ T1] Loading compiled-in X.509 certificates [ 1.329133][ T1] Demotion targets for Node 0: null [ 1.329592][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.330089][ T1] page_owner is disabled [ 1.331632][ T1] PM: Magic number: 6:771:867 [ 1.332319][ T1] netconsole: network logging started [ 1.334631][ T1] ALSA device list: [ 1.335326][ T1] No soundcards found. [ 1.336800][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.340918][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.342349][ T1] devtmpfs: mounted [ 1.342763][ T1] VFS: Pivoted into new rootfs [ 1.387744][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.388016][ T1] Write protecting the kernel read-only data: 55296k [ 1.388685][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.389213][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.389638][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.389937][ T1] with arguments: [ 1.390192][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.390462][ T1] with environment: [ 1.390643][ T1] HOME=/ [ 1.390806][ T1] TERM=dumb [ 1.390956][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.391245][ T1] nr_open=2147483584 [ 1.391396][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.391704][ T1] virtme_rw_overlay0=/etc [ 1.391910][ T1] virtme_rw_overlay1=/lib [ 1.392107][ T1] virtme_rw_overlay2=/home [ 1.392301][ T1] virtme_rw_overlay3=/opt [ 1.392512][ T1] virtme_rw_overlay4=/srv [ 1.392710][ T1] virtme_rw_overlay5=/usr [ 1.392894][ T1] virtme_rw_overlay6=/var [ 1.393107][ T1] virtme_rw_overlay7=/tmp [ 1.393303][ T1] virtme_console=ttyS0 [ 1.393505][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.410808][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.412154][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.414706][ T70] kwatchdog (70) used greatest stack depth: 29688 bytes left [ 1.422935][ T1] overlayfs: failed to set xattr on upper [ 1.423253][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.423570][ T1] overlayfs: ...falling back to uuid=null. [ 1.426123][ T1] overlayfs: failed to set xattr on upper [ 1.426380][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.426674][ T1] overlayfs: ...falling back to uuid=null. [ 1.428709][ T1] overlayfs: failed to set xattr on upper [ 1.428936][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.429531][ T1] overlayfs: ...falling back to uuid=null. [ 1.431544][ T1] overlayfs: failed to set xattr on upper [ 1.431771][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.432052][ T1] overlayfs: ...falling back to uuid=null. [ 1.434058][ T1] overlayfs: failed to set xattr on upper [ 1.434286][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.434569][ T1] overlayfs: ...falling back to uuid=null. [ 1.436364][ T1] overlayfs: failed to set xattr on upper [ 1.436590][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.436869][ T1] overlayfs: ...falling back to uuid=null. [ 1.439468][ T1] overlayfs: failed to set xattr on upper [ 1.439699][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439965][ T1] overlayfs: ...falling back to uuid=null. [ 1.441966][ T1] overlayfs: failed to set xattr on upper [ 1.442673][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.443110][ T1] overlayfs: ...falling back to uuid=null. [ 1.454861][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.099069][ T71] systemd-tmpfile (71) used greatest stack depth: 24928 bytes left [ 4.099092][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.099095][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 4.099097][ T71] preempt_count: 2, expected: 0 [ 4.099099][ T71] RCU nest depth: 0, expected: 0 [ 4.099100][ T71] locks held by systemd-tmpfile/71: 5, last CPU#3: [ 4.099103][ T71] #0: ffffffffb12027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.099118][ T71] #1: ffffffffb1369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.099124][ T71] #2: ffffffffb1369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.099129][ T71] #3: ffffffffb1289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.099134][ T71] #4: ffffffffb1289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.099139][ T71] irq event stamp: 2453870 [ 4.099141][ T71] hardirqs last enabled at (2453869): [] __down_trylock_console_sem+0x86/0xa0 [ 4.099145][ T71] hardirqs last disabled at (2453870): [] console_emit_next_record+0x3d4/0x4c0 [ 4.099148][ T71] softirqs last enabled at (2453830): [] handle_softirqs+0x67c/0x900 [ 4.099151][ T71] softirqs last disabled at (2453819): [] __irq_exit_rcu+0x145/0x1c0 [ 4.099154][ T71] Preemption disabled at: [ 4.099155][ T71] [<0000000000000000>] 0x0 [ 4.099164][ T71] CPU: 3 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.099169][ T71] Tainted: [W]=WARN [ 4.099170][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.099173][ T71] Call Trace: [ 4.099175][ T71] [ 4.099177][ T71] dump_stack_lvl+0x6f/0xa0 [ 4.099184][ T71] __might_resched.cold+0x1fe/0x2c1 [ 4.099190][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.099195][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 4.099202][ T71] __kmalloc_noprof+0x443/0x760 [ 4.099206][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 4.099215][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 4.099219][ T71] alloc_buf.isra.0+0x4b/0x260 [ 4.099224][ T71] put_chars+0x1e1/0x2f0 [ 4.099228][ T71] ? __send_to_port+0x420/0x420 [ 4.099231][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.099237][ T71] ? validate_chain+0x38b/0xc20 [ 4.099246][ T71] hvc_console_print+0x292/0x780 [ 4.099257][ T71] ? hvc_write+0x3a0/0x3a0 [ 4.099261][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.099264][ T71] ? lock_acquire+0x13c/0x160 [ 4.099271][ T71] console_emit_next_record+0x22f/0x4c0 [ 4.099277][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 4.099279][ T71] ? console_flush_one_record+0x106/0x710 [ 4.099284][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.099287][ T71] ? lock_acquire+0x13c/0x160 [ 4.099294][ T71] console_flush_one_record+0x46f/0x710 [ 4.099300][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 4.099302][ T71] ? __lock_acquire+0x518/0xc20 [ 4.099312][ T71] console_unlock+0xee/0x1f0 [ 4.099316][ T71] ? console_flush_one_record+0x710/0x710 [ 4.099318][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.099321][ T71] ? lock_acquire+0x60/0x160 [ 4.099328][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.099330][ T71] ? vprintk_emit+0x320/0x3e0 [ 4.099335][ T71] vprintk_emit+0x37c/0x3e0 [ 4.099341][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 4.099346][ T71] ? __lock_acquire+0x518/0xc20 [ 4.099352][ T71] _printk+0xc7/0x100 [ 4.099358][ T71] ? snapshot_read.cold+0x21/0x21 [ 4.099362][ T71] ? do_raw_spin_lock+0x131/0x280 [ 4.099366][ T71] ? __rwlock_init+0x150/0x150 [ 4.099373][ T71] ? do_raw_spin_lock+0x131/0x280 [ 4.099377][ T71] do_exit.cold+0x82/0x9c [ 4.099382][ T71] ? exit_notify+0x890/0x890 [ 4.099385][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 4.099389][ T71] ? rcu_is_watching+0x16/0xd0 [ 4.099391][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.099391][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.099391][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.099391][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.099396][ T71] do_group_exit+0xb8/0x370 [ 4.099401][ T71] __x64_sys_exit_group+0x3c/0x50 [ 4.099404][ T71] x64_sys_call+0x1567/0x1570 [ 4.099408][ T71] do_syscall_64+0xff/0x530 [ 4.099412][ T71] ? exc_page_fault+0xee/0x100 [ 4.099417][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.099421][ T71] RIP: 0033:0x7f6a5ca5d1b8 [ 4.099424][ T71] Code: Unable to access opcode bytes at 0x7f6a5ca5d18e. [ 4.099425][ T71] RSP: 002b:00007ffea3339558 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.099429][ T71] RAX: ffffffffffffffda RBX: 00007f6a5cb8df88 RCX: 00007f6a5ca5d1b8 [ 4.099431][ T71] RDX: 00007f6a5c2bb4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.099432][ T71] RBP: 00007ffea33395b0 R08: 0000000000000000 R09: 0000000000001000 [ 4.099434][ T71] R10: 00007ffea3339370 R11: 0000000000000246 R12: 0000000000000001 [ 4.099435][ T71] R13: 0000000000000049 R14: 00007f6a5cb8c680 R15: 00007f6a5cb8dfa0 [ 4.099448][ T71] [ 4.124693][ T1] virtme-ng-init: basic initialization done [ 4.172578][ T78] ip (78) used greatest stack depth: 23800 bytes left [ 4.195417][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.195815][ T74] virtme-ng-init: triggering udev coldplug [ 6.736786][ T74] virtme-ng-init: waiting for udev to settle [ 6.736803][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.736806][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 6.736808][ T74] preempt_count: 1, expected: 0 [ 6.736810][ T74] RCU nest depth: 0, expected: 0 [ 6.736811][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 6.736815][ T74] #0: ffffffffb1369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.736831][ T74] #1: ffffffffb1369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.736837][ T74] #2: ffffffffb1289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.736842][ T74] #3: ffffffffb1289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.736848][ T74] irq event stamp: 2850 [ 6.736849][ T74] hardirqs last enabled at (2849): [] __down_trylock_console_sem+0x86/0xa0 [ 6.736854][ T74] hardirqs last disabled at (2850): [] console_emit_next_record+0x3d4/0x4c0 [ 6.736857][ T74] softirqs last enabled at (2358): [] fpu_clone+0xd9/0x410 [ 6.736861][ T74] softirqs last disabled at (2356): [] fpu_clone+0x82/0x410 [ 6.736865][ T74] Preemption disabled at: [ 6.736866][ T74] [] vprintk_emit+0x31b/0x3e0 [ 6.736873][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.736878][ T74] Tainted: [W]=WARN [ 6.736879][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.736882][ T74] Call Trace: [ 6.736884][ T74] [ 6.736886][ T74] dump_stack_lvl+0x6f/0xa0 [ 6.736892][ T74] ? vprintk_emit+0x31b/0x3e0 [ 6.736895][ T74] __might_resched.cold+0x1fe/0x2c1 [ 6.736901][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.736905][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 6.736913][ T74] __kmalloc_noprof+0x443/0x760 [ 6.736917][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 6.736926][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 6.736930][ T74] alloc_buf.isra.0+0x4b/0x260 [ 6.736936][ T74] put_chars+0x1e1/0x2f0 [ 6.736940][ T74] ? __send_to_port+0x420/0x420 [ 6.736943][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.736949][ T74] ? validate_chain+0x38b/0xc20 [ 6.736958][ T74] hvc_console_print+0x292/0x780 [ 6.736969][ T74] ? hvc_write+0x3a0/0x3a0 [ 6.736973][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.736977][ T74] ? lock_acquire+0x13c/0x160 [ 6.736984][ T74] console_emit_next_record+0x22f/0x4c0 [ 6.736990][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 6.736992][ T74] ? console_flush_one_record+0x106/0x710 [ 6.736997][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.737000][ T74] ? lock_acquire+0x13c/0x160 [ 6.737007][ T74] console_flush_one_record+0x46f/0x710 [ 6.737013][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 6.737016][ T74] ? __lock_acquire+0x518/0xc20 [ 6.737028][ T74] console_unlock+0xee/0x1f0 [ 6.737032][ T74] ? console_flush_one_record+0x710/0x710 [ 6.737034][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.737037][ T74] ? lock_acquire+0x60/0x160 [ 6.737044][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.737047][ T74] ? vprintk_emit+0x320/0x3e0 [ 6.737052][ T74] vprintk_emit+0x37c/0x3e0 [ 6.737058][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 6.737063][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 6.737072][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.737078][ T74] ? vprintk_emit.cold+0x107/0x107 [ 6.737081][ T74] ? simple_strntoull+0x10f/0x140 [ 6.737087][ T74] ? date_str+0x1e0/0x1e0 [ 6.737093][ T74] ? devkmsg_write+0xd1/0x2c0 [ 6.737101][ T74] devkmsg_write.cold+0x5a/0x8b [ 6.737105][ T74] ? vprintk_default+0x20/0x20 [ 6.737113][ T74] ? vprintk_default+0x20/0x20 [ 6.737117][ T74] new_sync_write+0x33e/0x760 [ 6.737122][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 6.737129][ T74] ? new_sync_read+0x750/0x750 [ 6.737136][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 6.737146][ T74] ? __fget_files+0x1e3/0x460 [ 6.737152][ T74] vfs_write+0x6a2/0xbd0 [ 6.737159][ T74] ksys_write+0x116/0x250 [ 6.737164][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 6.737169][ T74] ? rcu_is_watching+0x16/0xd0 [ 6.737175][ T74] do_syscall_64+0xff/0x530 [ 6.737178][ T74] ? exc_page_fault+0xee/0x100 [ 6.737183][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.737186][ T74] RIP: 0033:0x7f371781bed2 [ 6.737192][ 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 [ 6.737194][ T74] RSP: 002b:00007f3717762c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.737198][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f371781bed2 [ 6.737200][ T74] RDX: 000000000000002e RSI: 00007f3710001090 RDI: 0000000000000003 [ 6.737202][ T74] RBP: 00007f3717762c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.737203][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f37178a60a0 [ 6.737205][ T74] R13: 00007f37177a43e0 R14: 00007f3710001090 R15: 00007f3717762da8 [ 6.737219][ T74] [ 7.092706][ T74] virtme-ng-init: udev is done [ 7.097019][ T1] virtme-ng-init: initialization done