virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.062958][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.062979][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.062981][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.062982][ T1] preempt_count: 1, expected: 0 [ 1.062983][ T1] RCU nest depth: 0, expected: 0 [ 1.062984][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.062988][ T1] #0: ff1100000291b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.063000][ T1] #1: ffffffff90169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.063006][ T1] #2: ffffffff90169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.063009][ T1] #3: ffffffff90089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.063012][ T1] #4: ffffffff90089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.063016][ T1] irq event stamp: 304830 [ 1.063016][ T1] hardirqs last enabled at (304829): [] __down_trylock_console_sem+0x86/0xa0 [ 1.063020][ T1] hardirqs last disabled at (304830): [] console_emit_next_record+0x3d4/0x4c0 [ 1.063021][ T1] softirqs last enabled at (304646): [] handle_softirqs+0x67c/0x900 [ 1.063024][ T1] softirqs last disabled at (304205): [] __irq_exit_rcu+0x145/0x1c0 [ 1.063027][ T1] Preemption disabled at: [ 1.063028][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.063032][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.063035][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.063037][ T1] Call Trace: [ 1.063038][ T1] [ 1.063041][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.063046][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.063048][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.063052][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.063056][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.063061][ T1] __kmalloc_noprof+0x443/0x760 [ 1.063063][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.063069][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.063071][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.063074][ T1] put_chars+0x1e1/0x2f0 [ 1.063077][ T1] ? __send_to_port+0x420/0x420 [ 1.063081][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.063084][ T1] ? validate_chain+0x38b/0xc20 [ 1.063089][ T1] hvc_console_print+0x292/0x780 [ 1.063091][ T1] ? __lock_acquire+0x518/0xc20 [ 1.063093][ T1] ? __lock_acquire+0x518/0xc20 [ 1.063098][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.063101][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063103][ T1] ? lock_acquire+0x13c/0x160 [ 1.063107][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.063110][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.063112][ T1] ? console_flush_one_record+0x106/0x710 [ 1.063114][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063116][ T1] ? lock_acquire+0x13c/0x160 [ 1.063120][ T1] console_flush_one_record+0x46f/0x710 [ 1.063124][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.063125][ T1] ? __lock_acquire+0x518/0xc20 [ 1.063130][ T1] console_unlock+0xee/0x1f0 [ 1.063132][ T1] ? console_flush_one_record+0x710/0x710 [ 1.063134][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063135][ T1] ? lock_acquire+0x60/0x160 [ 1.063139][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.063141][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.063144][ T1] vprintk_emit+0x37c/0x3e0 [ 1.063147][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.063149][ T1] ? find_held_lock+0x2b/0x80 [ 1.063151][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.063153][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.063156][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.063161][ T1] ? device_rename.cold+0xa/0xa [ 1.063163][ T1] ? __lock_acquire+0x518/0xc20 [ 1.063167][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.063169][ T1] ? find_held_lock+0x2b/0x80 [ 1.063173][ T1] dev_printk_emit+0xb9/0xee [ 1.063175][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.063178][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.063182][ T1] ? proc_register+0x368/0x8b0 [ 1.063190][ T1] _dev_info+0xe2/0x116 [ 1.063192][ T1] ? _dev_notice+0x120/0x120 [ 1.063196][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.063200][ T1] ? rtc_proc_show+0x400/0x400 [ 1.063204][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.063209][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.063212][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.063215][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.063222][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.063226][ T1] cmos_do_probe+0x73b/0x98a [ 1.063228][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.063231][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.063232][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.063238][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.063240][ T1] ? mc146818_set_time+0x500/0x500 [ 1.063243][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.063246][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.063251][ T1] platform_probe+0xfe/0x1f0 [ 1.063253][ T1] call_driver_probe+0x61/0x1c0 [ 1.063256][ T1] really_probe+0x199/0x760 [ 1.063260][ T1] ? __device_attach_driver+0x280/0x280 [ 1.063262][ T1] __driver_probe_device+0x24f/0x440 [ 1.063265][ T1] ? __device_attach_driver+0x280/0x280 [ 1.063267][ T1] ? __device_attach_driver+0x280/0x280 [ 1.063269][ T1] driver_probe_device+0x4a/0xf0 [ 1.063271][ T1] __driver_attach+0x1b8/0x540 [ 1.063274][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.063277][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.063279][ T1] ? bus_remove_file+0x50/0x50 [ 1.063281][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.063284][ T1] ? rtc_dev_init+0x40/0x40 [ 1.063289][ T1] ? rtc_dev_init+0x40/0x40 [ 1.063291][ T1] bus_add_driver+0x2c8/0x530 [ 1.063295][ T1] driver_register+0x1a3/0x390 [ 1.063298][ T1] __platform_driver_probe+0x13f/0x270 [ 1.063301][ T1] cmos_init+0x31/0x40 [ 1.063303][ T1] do_one_initcall+0x124/0x4f0 [ 1.063306][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.063308][ T1] ? parameq+0x110/0x110 [ 1.063313][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.063317][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.063320][ T1] kernel_init_freeable+0x596/0x630 [ 1.063323][ T1] ? rest_init+0x280/0x280 [ 1.063326][ T1] kernel_init+0x21/0x150 [ 1.063328][ T1] ? rest_init+0x280/0x280 [ 1.063329][ T1] ret_from_fork+0x474/0x6b0 [ 1.063333][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.063336][ T1] ? __switch_to+0x5a3/0xe00 [ 1.063340][ T1] ? rest_init+0x280/0x280 [ 1.063342][ T1] ret_from_fork_asm+0x11/0x20 [ 1.063350][ T1] [ 1.095191][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:08:11 UTC (1787929691) [ 1.096176][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.099356][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.105849][ T1] NET: Registered PF_INET6 protocol family [ 1.111293][ T1] Segment Routing with IPv6 [ 1.111744][ T1] In-situ OAM (IOAM) with IPv6 [ 1.112094][ T1] NET: Registered PF_PACKET protocol family [ 1.112343][ T1] 9pnet: Installing 9P2000 support [ 1.112697][ T1] Key type dns_resolver registered [ 1.113346][ T1] NET: Registered PF_VSOCK protocol family [ 1.117519][ T1] IPI shorthand broadcast: enabled [ 1.217370][ T1] sched_clock: Marking stable (1180001861, 37359699)->(1337292838, -119931278) [ 1.219463][ T1] registered taskstats version 1 [ 1.221194][ T1] Loading compiled-in X.509 certificates [ 1.321634][ T1] Demotion targets for Node 0: null [ 1.321917][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.322195][ T1] page_owner is disabled [ 1.323130][ T1] PM: Magic number: 6:772:134 [ 1.323535][ T1] netconsole: network logging started [ 1.324867][ T1] ALSA device list: [ 1.325496][ T1] No soundcards found. [ 1.326567][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.328987][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.329704][ T1] devtmpfs: mounted [ 1.329946][ T1] VFS: Pivoted into new rootfs [ 1.358401][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.358628][ T1] Write protecting the kernel read-only data: 55296k [ 1.359185][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.359598][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.359864][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.360142][ T1] with arguments: [ 1.360264][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.360501][ T1] with environment: [ 1.360616][ T1] HOME=/ [ 1.360749][ T1] TERM=dumb [ 1.360865][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.361087][ T1] nr_open=2147483584 [ 1.361205][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.361480][ T1] virtme_rw_overlay0=/etc [ 1.361629][ T1] virtme_rw_overlay1=/lib [ 1.361790][ T1] virtme_rw_overlay2=/home [ 1.361938][ T1] virtme_rw_overlay3=/opt [ 1.362090][ T1] virtme_rw_overlay4=/srv [ 1.362245][ T1] virtme_rw_overlay5=/usr [ 1.362399][ T1] virtme_rw_overlay6=/var [ 1.362553][ T1] virtme_rw_overlay7=/tmp [ 1.362717][ T1] virtme_console=ttyS0 [ 1.362866][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.377419][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.378579][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.391936][ T1] overlayfs: failed to set xattr on upper [ 1.392196][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.392470][ T1] overlayfs: ...falling back to uuid=null. [ 1.394935][ T1] overlayfs: failed to set xattr on upper [ 1.395131][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.395368][ T1] overlayfs: ...falling back to uuid=null. [ 1.397139][ T1] overlayfs: failed to set xattr on upper [ 1.397343][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.397582][ T1] overlayfs: ...falling back to uuid=null. [ 1.399331][ T1] overlayfs: failed to set xattr on upper [ 1.399904][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.400146][ T1] overlayfs: ...falling back to uuid=null. [ 1.401911][ T1] overlayfs: failed to set xattr on upper [ 1.402107][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.402348][ T1] overlayfs: ...falling back to uuid=null. [ 1.403878][ T1] overlayfs: failed to set xattr on upper [ 1.404075][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.404309][ T1] overlayfs: ...falling back to uuid=null. [ 1.406387][ T1] overlayfs: failed to set xattr on upper [ 1.406588][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.406824][ T1] overlayfs: ...falling back to uuid=null. [ 1.408997][ T1] overlayfs: failed to set xattr on upper [ 1.409191][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409642][ T1] overlayfs: ...falling back to uuid=null. [ 1.420148][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.462877][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.403561][ T71] systemd-tmpfile (71) used greatest stack depth: 24320 bytes left [ 3.403578][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.403580][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.403582][ T71] preempt_count: 2, expected: 0 [ 3.403583][ T71] RCU nest depth: 0, expected: 0 [ 3.403583][ T71] locks held by systemd-tmpfile/71: 5, last CPU#2: [ 3.403586][ T71] #0: ffffffff900027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.403597][ T71] #1: ffffffff90169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.403602][ T71] #2: ffffffff90169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.403605][ T71] #3: ffffffff90089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.403608][ T71] #4: ffffffff90089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.403612][ T71] irq event stamp: 2304990 [ 3.403612][ T71] hardirqs last enabled at (2304989): [] __down_trylock_console_sem+0x86/0xa0 [ 3.403616][ T71] hardirqs last disabled at (2304990): [] console_emit_next_record+0x3d4/0x4c0 [ 3.403617][ T71] softirqs last enabled at (2304874): [] handle_softirqs+0x67c/0x900 [ 3.403619][ T71] softirqs last disabled at (2304867): [] __irq_exit_rcu+0x145/0x1c0 [ 3.403622][ T71] Preemption disabled at: [ 3.403622][ T71] [<0000000000000000>] 0x0 [ 3.403629][ T71] CPU: 2 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.403633][ T71] Tainted: [W]=WARN [ 3.403633][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.403635][ T71] Call Trace: [ 3.403637][ T71] [ 3.403639][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.403644][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.403649][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.403652][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.403657][ T71] __kmalloc_noprof+0x443/0x760 [ 3.403659][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.403670][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.403673][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.403677][ T71] put_chars+0x1e1/0x2f0 [ 3.403680][ T71] ? __send_to_port+0x420/0x420 [ 3.403681][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.403685][ T71] ? validate_chain+0x38b/0xc20 [ 3.403691][ T71] hvc_console_print+0x292/0x780 [ 3.403697][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.403700][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.403701][ T71] ? lock_acquire+0x13c/0x160 [ 3.403705][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.403709][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.403710][ T71] ? console_flush_one_record+0x106/0x710 [ 3.403712][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.403714][ T71] ? lock_acquire+0x13c/0x160 [ 3.403718][ T71] console_flush_one_record+0x46f/0x710 [ 3.403722][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.403723][ T71] ? __lock_acquire+0x518/0xc20 [ 3.403728][ T71] console_unlock+0xee/0x1f0 [ 3.403730][ T71] ? console_flush_one_record+0x710/0x710 [ 3.403732][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.403733][ T71] ? lock_acquire+0x60/0x160 [ 3.403737][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.403739][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.403742][ T71] vprintk_emit+0x37c/0x3e0 [ 3.403745][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.403748][ T71] ? __lock_acquire+0x518/0xc20 [ 3.403751][ T71] _printk+0xc7/0x100 [ 3.403755][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.403758][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.403761][ T71] ? __rwlock_init+0x150/0x150 [ 3.403764][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.403767][ T71] do_exit.cold+0x82/0x9c [ 3.403771][ T71] ? exit_notify+0x890/0x890 [ 3.403772][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.403775][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.403778][ T71] do_group_exit+0xb8/0x370 [ 3.403781][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.403783][ T71] x64_sys_call+0x1567/0x1570 [ 3.403786][ T71] do_syscall_64+0xff/0x530 [ 3.403789][ T71] ? exc_page_fault+0xee/0x100 [ 3.403792][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.403795][ T71] RIP: 0033:0x7ff0933001b8 [ 3.403797][ T71] Code: Unable to access opcode bytes at 0x7ff09330018e. [ 3.403798][ T71] RSP: 002b:00007ffc645a64d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.403800][ T71] RAX: ffffffffffffffda RBX: 00007ff093430f88 RCX: 00007ff0933001b8 [ 3.403801][ T71] RDX: 00007ff092b5e4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.403802][ T71] RBP: 00007ffc645a6530 R08: 0000000000000000 R09: 0000000000001000 [ 3.403803][ T71] R10: 00007ffc645a62f0 R11: 0000000000000246 R12: 0000000000000001 [ 3.403804][ T71] R13: 0000000000000049 R14: 00007ff09342f680 R15: 00007ff093430fa0 [ 3.403810][ T71] [ 3.405619][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.405619][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.405619][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.405619][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.405724][ T1] virtme-ng-init: basic initialization done [ 3.484452][ T78] ip (78) used greatest stack depth: 24280 bytes left [ 3.486226][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.486659][ T74] virtme-ng-init: triggering udev coldplug [ 5.567137][ T74] virtme-ng-init: waiting for udev to settle [ 5.567150][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.567153][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.567154][ T74] preempt_count: 1, expected: 0 [ 5.567155][ T74] RCU nest depth: 0, expected: 0 [ 5.567156][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.567158][ T74] #0: ffffffff90169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.567170][ T74] #1: ffffffff90169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.567174][ T74] #2: ffffffff90089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.567177][ T74] #3: ffffffff90089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.567180][ T74] irq event stamp: 2930 [ 5.567181][ T74] hardirqs last enabled at (2929): [] __down_trylock_console_sem+0x86/0xa0 [ 5.567185][ T74] hardirqs last disabled at (2930): [] console_emit_next_record+0x3d4/0x4c0 [ 5.567186][ T74] softirqs last enabled at (2350): [] handle_softirqs+0x67c/0x900 [ 5.567189][ T74] softirqs last disabled at (2341): [] __irq_exit_rcu+0x145/0x1c0 [ 5.567192][ T74] Preemption disabled at: [ 5.567192][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.567197][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.567200][ T74] Tainted: [W]=WARN [ 5.567201][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.567203][ T74] Call Trace: [ 5.567205][ T74] [ 5.567207][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.567212][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.567213][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.567218][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.567221][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.567226][ T74] __kmalloc_noprof+0x443/0x760 [ 5.567229][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.567235][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.567238][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.567241][ T74] put_chars+0x1e1/0x2f0 [ 5.567244][ T74] ? __send_to_port+0x420/0x420 [ 5.567246][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.567250][ T74] ? validate_chain+0x38b/0xc20 [ 5.567255][ T74] hvc_console_print+0x292/0x780 [ 5.567261][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.567264][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.567266][ T74] ? lock_acquire+0x13c/0x160 [ 5.567270][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.567273][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.567274][ T74] ? console_flush_one_record+0x106/0x710 [ 5.567277][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.567278][ T74] ? lock_acquire+0x13c/0x160 [ 5.567282][ T74] console_flush_one_record+0x46f/0x710 [ 5.567286][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.567287][ T74] ? __lock_acquire+0x518/0xc20 [ 5.567292][ T74] console_unlock+0xee/0x1f0 [ 5.567294][ T74] ? console_flush_one_record+0x710/0x710 [ 5.567295][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.567297][ T74] ? lock_acquire+0x60/0x160 [ 5.567301][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.567303][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.567306][ T74] vprintk_emit+0x37c/0x3e0 [ 5.567308][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.567311][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.567317][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.567321][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.567323][ T74] ? simple_strntoull+0x10f/0x140 [ 5.567327][ T74] ? date_str+0x1e0/0x1e0 [ 5.567331][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.567334][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.567337][ T74] ? vprintk_default+0x20/0x20 [ 5.567341][ T74] ? vprintk_default+0x20/0x20 [ 5.567343][ T74] new_sync_write+0x33e/0x760 [ 5.567347][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.567351][ T74] ? new_sync_read+0x750/0x750 [ 5.567355][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.567362][ T74] ? __fget_files+0x1e3/0x460 [ 5.567366][ T74] vfs_write+0x6a2/0xbd0 [ 5.567370][ T74] ksys_write+0x116/0x250 [ 5.567372][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.567375][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.567378][ T74] do_syscall_64+0xff/0x530 [ 5.567380][ T74] ? exc_page_fault+0xee/0x100 [ 5.567383][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.567385][ T74] RIP: 0033:0x7f2d40853ed2 [ 5.567389][ T74] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 5.567390][ T74] RSP: 002b:00007f2d4079ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.567393][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f2d40853ed2 [ 5.567394][ T74] RDX: 000000000000002e RSI: 00007f2d3c0012c0 RDI: 0000000000000003 [ 5.567395][ T74] RBP: 00007f2d4079ac90 R08: 0000000000000000 R09: 0000000000000000 [ 5.567396][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2d408de0a0 [ 5.567397][ T74] R13: 00007f2d407dc3e0 R14: 00007f2d3c0012c0 R15: 00007f2d4079ada8 [ 5.567403][ T74] [ 6.025503][ T74] virtme-ng-init: udev is done [ 6.028228][ T1] virtme-ng-init: initialization done