virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.965675][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.965695][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.965697][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.965698][ T1] preempt_count: 1, expected: 0 [ 0.965699][ T1] RCU nest depth: 0, expected: 0 [ 0.965700][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.965702][ T1] #0: ff11000002983938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.965714][ T1] #1: ffffffff84f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.965719][ T1] #2: ffffffff84f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.965723][ T1] #3: ffffffff84e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.965726][ T1] #4: ffffffff84e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.965729][ T1] irq event stamp: 300962 [ 0.965730][ T1] hardirqs last enabled at (300961): [] __down_trylock_console_sem+0x86/0xa0 [ 0.965733][ T1] hardirqs last disabled at (300962): [] console_emit_next_record+0x3d4/0x4c0 [ 0.965734][ T1] softirqs last enabled at (300288): [] handle_softirqs+0x67c/0x900 [ 0.965738][ T1] softirqs last disabled at (300067): [] __irq_exit_rcu+0x145/0x1c0 [ 0.965740][ T1] Preemption disabled at: [ 0.965741][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.965746][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.965748][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.965750][ T1] Call Trace: [ 0.965751][ T1] [ 0.965754][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.965759][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.965760][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.965765][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.965768][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.965773][ T1] __kmalloc_noprof+0x443/0x760 [ 0.965776][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.965782][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.965784][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.965787][ T1] put_chars+0x1e1/0x2f0 [ 0.965790][ T1] ? __send_to_port+0x420/0x420 [ 0.965794][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.965797][ T1] ? validate_chain+0x38b/0xc20 [ 0.965802][ T1] hvc_console_print+0x292/0x780 [ 0.965805][ T1] ? __lock_acquire+0x518/0xc20 [ 0.965811][ T1] ? __lock_acquire+0x518/0xc20 [ 0.965815][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.965819][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.965821][ T1] ? lock_acquire+0x13c/0x160 [ 0.965825][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.965828][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.965829][ T1] ? console_flush_one_record+0x106/0x710 [ 0.965832][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.965834][ T1] ? lock_acquire+0x13c/0x160 [ 0.965838][ T1] console_flush_one_record+0x46f/0x710 [ 0.965841][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.965842][ T1] ? __lock_acquire+0x518/0xc20 [ 0.965847][ T1] console_unlock+0xee/0x1f0 [ 0.965850][ T1] ? console_flush_one_record+0x710/0x710 [ 0.965851][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.965853][ T1] ? lock_acquire+0x60/0x160 [ 0.965856][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.965858][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.965861][ T1] vprintk_emit+0x37c/0x3e0 [ 0.965864][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.965866][ T1] ? find_held_lock+0x2b/0x80 [ 0.965868][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.965870][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.965873][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.965878][ T1] ? device_rename.cold+0xa/0xa [ 0.965880][ T1] ? __lock_acquire+0x518/0xc20 [ 0.965884][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.965887][ T1] ? find_held_lock+0x2b/0x80 [ 0.965890][ T1] dev_printk_emit+0xb9/0xee [ 0.965893][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.965895][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.965899][ T1] ? proc_register+0x368/0x8b0 [ 0.965906][ T1] _dev_info+0xe2/0x116 [ 0.965909][ T1] ? _dev_notice+0x120/0x120 [ 0.965913][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.965917][ T1] ? rtc_proc_show+0x400/0x400 [ 0.965921][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.965926][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.965929][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.965932][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.965938][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.965942][ T1] cmos_do_probe+0x73b/0x98a [ 0.965944][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.965947][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.965949][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.965954][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.965956][ T1] ? mc146818_set_time+0x500/0x500 [ 0.965960][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.965962][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.965970][ T1] platform_probe+0xfe/0x1f0 [ 0.965972][ T1] call_driver_probe+0x61/0x1c0 [ 0.965975][ T1] really_probe+0x199/0x760 [ 0.965979][ T1] ? __device_attach_driver+0x280/0x280 [ 0.965981][ T1] __driver_probe_device+0x24f/0x440 [ 0.965984][ T1] ? __device_attach_driver+0x280/0x280 [ 0.965986][ T1] ? __device_attach_driver+0x280/0x280 [ 0.965987][ T1] driver_probe_device+0x4a/0xf0 [ 0.965990][ T1] __driver_attach+0x1b8/0x540 [ 0.965993][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.965996][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.965998][ T1] ? bus_remove_file+0x50/0x50 [ 0.966000][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.966003][ T1] ? rtc_dev_init+0x40/0x40 [ 0.966008][ T1] ? rtc_dev_init+0x40/0x40 [ 0.966010][ T1] bus_add_driver+0x2c8/0x530 [ 0.966013][ T1] driver_register+0x1a3/0x390 [ 0.966016][ T1] __platform_driver_probe+0x13f/0x270 [ 0.966019][ T1] cmos_init+0x31/0x40 [ 0.966021][ T1] do_one_initcall+0x124/0x4f0 [ 0.966024][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.966026][ T1] ? parameq+0x110/0x110 [ 0.966032][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.966035][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.966038][ T1] kernel_init_freeable+0x596/0x630 [ 0.966041][ T1] ? rest_init+0x280/0x280 [ 0.966045][ T1] kernel_init+0x21/0x150 [ 0.966047][ T1] ? rest_init+0x280/0x280 [ 0.966048][ T1] ret_from_fork+0x474/0x6b0 [ 0.966052][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.966056][ T1] ? __switch_to+0x5a3/0xe00 [ 0.966059][ T1] ? rest_init+0x280/0x280 [ 0.966061][ T1] ret_from_fork_asm+0x11/0x20 [ 0.966069][ T1] [ 0.995918][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:57:14 UTC (1787936234) [ 0.996881][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.000459][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.006715][ T1] NET: Registered PF_INET6 protocol family [ 1.012127][ T1] Segment Routing with IPv6 [ 1.012500][ T1] In-situ OAM (IOAM) with IPv6 [ 1.012905][ T1] NET: Registered PF_PACKET protocol family [ 1.013209][ T1] 9pnet: Installing 9P2000 support [ 1.013555][ T1] Key type dns_resolver registered [ 1.014154][ T1] NET: Registered PF_VSOCK protocol family [ 1.018231][ T1] IPI shorthand broadcast: enabled [ 1.113371][ T1] sched_clock: Marking stable (1079001703, 33502705)->(1186073372, -73568964) [ 1.115484][ T1] registered taskstats version 1 [ 1.118392][ T1] Loading compiled-in X.509 certificates [ 1.215164][ T1] Demotion targets for Node 0: null [ 1.215481][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.215842][ T1] page_owner is disabled [ 1.216520][ T1] PM: Magic number: 6:258:996 [ 1.216968][ T1] netconsole: network logging started [ 1.218362][ T1] ALSA device list: [ 1.218993][ T1] No soundcards found. [ 1.220218][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.222584][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.223336][ T1] devtmpfs: mounted [ 1.223658][ T1] VFS: Pivoted into new rootfs [ 1.249435][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.249764][ T1] Write protecting the kernel read-only data: 55296k [ 1.252750][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.253173][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.253521][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.253812][ T1] with arguments: [ 1.253921][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.254128][ T1] with environment: [ 1.254233][ T1] HOME=/ [ 1.254350][ T1] TERM=dumb [ 1.254455][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.254666][ T1] nr_open=2147483584 [ 1.254777][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.255023][ T1] virtme_rw_overlay0=/etc [ 1.255164][ T1] virtme_rw_overlay1=/lib [ 1.255299][ T1] virtme_rw_overlay2=/home [ 1.255438][ T1] virtme_rw_overlay3=/opt [ 1.255579][ T1] virtme_rw_overlay4=/srv [ 1.255720][ T1] virtme_rw_overlay5=/usr [ 1.255865][ T1] virtme_rw_overlay6=/var [ 1.256010][ T1] virtme_rw_overlay7=/tmp [ 1.256150][ T1] virtme_console=ttyS0 [ 1.256285][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.270546][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.271739][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.283229][ T1] overlayfs: failed to set xattr on upper [ 1.283479][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.283755][ T1] overlayfs: ...falling back to uuid=null. [ 1.285863][ T1] overlayfs: failed to set xattr on upper [ 1.286044][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.286258][ T1] overlayfs: ...falling back to uuid=null. [ 1.288108][ T1] overlayfs: failed to set xattr on upper [ 1.288299][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.288521][ T1] overlayfs: ...falling back to uuid=null. [ 1.290218][ T1] overlayfs: failed to set xattr on upper [ 1.290405][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.290926][ T1] overlayfs: ...falling back to uuid=null. [ 1.292641][ T1] overlayfs: failed to set xattr on upper [ 1.292821][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.293048][ T1] overlayfs: ...falling back to uuid=null. [ 1.294964][ T1] overlayfs: failed to set xattr on upper [ 1.295143][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.295355][ T1] overlayfs: ...falling back to uuid=null. [ 1.297042][ T1] overlayfs: failed to set xattr on upper [ 1.297235][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.297449][ T1] overlayfs: ...falling back to uuid=null. [ 1.299132][ T1] overlayfs: failed to set xattr on upper [ 1.299312][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.299541][ T1] overlayfs: ...falling back to uuid=null. [ 1.309729][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.399036][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.249362][ T73] systemd-tmpfile (73) used greatest stack depth: 24320 bytes left [ 3.249379][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.249381][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.249382][ T73] preempt_count: 2, expected: 0 [ 3.249383][ T73] RCU nest depth: 0, expected: 0 [ 3.249384][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.249386][ T73] #0: ffffffff84e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.249398][ T73] #1: ffffffff84f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.249402][ T73] #2: ffffffff84f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.249405][ T73] #3: ffffffff84e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.249408][ T73] #4: ffffffff84e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.249412][ T73] irq event stamp: 2322252 [ 3.249412][ T73] hardirqs last enabled at (2322251): [] __down_trylock_console_sem+0x86/0xa0 [ 3.249416][ T73] hardirqs last disabled at (2322252): [] console_emit_next_record+0x3d4/0x4c0 [ 3.249417][ T73] softirqs last enabled at (2320882): [] handle_softirqs+0x67c/0x900 [ 3.249419][ T73] softirqs last disabled at (2319857): [] __irq_exit_rcu+0x145/0x1c0 [ 3.249422][ T73] Preemption disabled at: [ 3.249422][ T73] [<0000000000000000>] 0x0 [ 3.249429][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.249433][ T73] Tainted: [W]=WARN [ 3.249433][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.249435][ T73] Call Trace: [ 3.249437][ T73] [ 3.249439][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.249444][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.249449][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.249452][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.249457][ T73] __kmalloc_noprof+0x443/0x760 [ 3.249459][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.249465][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.249468][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.249471][ T73] put_chars+0x1e1/0x2f0 [ 3.249475][ T73] ? __send_to_port+0x420/0x420 [ 3.249476][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.249480][ T73] ? validate_chain+0x38b/0xc20 [ 3.249486][ T73] hvc_console_print+0x292/0x780 [ 3.249492][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.249494][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.249496][ T73] ? lock_acquire+0x13c/0x160 [ 3.249500][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.249505][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.249506][ T73] ? console_flush_one_record+0x106/0x710 [ 3.249509][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.249511][ T73] ? lock_acquire+0x13c/0x160 [ 3.249515][ T73] console_flush_one_record+0x46f/0x710 [ 3.249518][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.249520][ T73] ? __lock_acquire+0x518/0xc20 [ 3.249525][ T73] console_unlock+0xee/0x1f0 [ 3.249527][ T73] ? console_flush_one_record+0x710/0x710 [ 3.249528][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.249530][ T73] ? lock_acquire+0x60/0x160 [ 3.249534][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.249536][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.249538][ T73] vprintk_emit+0x37c/0x3e0 [ 3.249542][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.249544][ T73] ? __lock_acquire+0x518/0xc20 [ 3.249548][ T73] _printk+0xc7/0x100 [ 3.249552][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.249555][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.249557][ T73] ? __rwlock_init+0x150/0x150 [ 3.249561][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.249564][ T73] do_exit.cold+0x82/0x9c [ 3.249567][ T73] ? exit_notify+0x890/0x890 [ 3.249569][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.249572][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.249575][ T73] do_group_exit+0xb8/0x370 [ 3.249578][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.249580][ T73] x64_sys_call+0x1567/0x1570 [ 3.249583][ T73] do_syscall_64+0xff/0x530 [ 3.249587][ T73] ? exc_page_fault+0xee/0x100 [ 3.249589][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.249592][ T73] RIP: 0033:0x7fc7d5c581b8 [ 3.249594][ T73] Code: Unable to access opcode bytes at 0x7fc7d5c5818e. [ 3.249595][ T73] RSP: 002b:00007fff4288e6a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.249597][ T73] RAX: ffffffffffffffda RBX: 00007fc7d5d88f88 RCX: 00007fc7d5c581b8 [ 3.249598][ T73] RDX: 00007fc7d54b64c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.249599][ T73] RBP: 00007fff4288e700 R08: 0000000000000000 R09: 0000000000001000 [ 3.249600][ T73] R10: 00007fff4288e4c0 R11: 0000000000000246 R12: 0000000000000001 [ 3.249601][ T73] R13: 0000000000000049 R14: 00007fc7d5d87680 R15: 00007fc7d5d88fa0 [ 3.249607][ T73] [ 3.249737][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.249737][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.249737][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.249737][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.266926][ T1] virtme-ng-init: basic initialization done [ 3.317188][ T79] ip (79) used greatest stack depth: 23648 bytes left [ 3.323672][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.324071][ T75] virtme-ng-init: triggering udev coldplug [ 5.507383][ T75] virtme-ng-init: waiting for udev to settle [ 5.507398][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.507401][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.507402][ T75] preempt_count: 1, expected: 0 [ 5.507403][ T75] RCU nest depth: 0, expected: 0 [ 5.507405][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 5.507408][ T75] #0: ffffffff84f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.507419][ T75] #1: ffffffff84f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.507423][ T75] #2: ffffffff84e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.507426][ T75] #3: ffffffff84e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.507429][ T75] irq event stamp: 13234 [ 5.507430][ T75] hardirqs last enabled at (13233): [] __down_trylock_console_sem+0x86/0xa0 [ 5.507433][ T75] hardirqs last disabled at (13234): [] console_emit_next_record+0x3d4/0x4c0 [ 5.507435][ T75] softirqs last enabled at (12968): [] handle_softirqs+0x67c/0x900 [ 5.507438][ T75] softirqs last disabled at (12961): [] __irq_exit_rcu+0x145/0x1c0 [ 5.507440][ T75] Preemption disabled at: [ 5.507441][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.507447][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.507450][ T75] Tainted: [W]=WARN [ 5.507451][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.507453][ T75] Call Trace: [ 5.507454][ T75] [ 5.507456][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.507461][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.507462][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.507467][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.507470][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.507475][ T75] __kmalloc_noprof+0x443/0x760 [ 5.507477][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.507483][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.507486][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.507489][ T75] put_chars+0x1e1/0x2f0 [ 5.507492][ T75] ? __send_to_port+0x420/0x420 [ 5.507494][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.507498][ T75] ? validate_chain+0x38b/0xc20 [ 5.507507][ T75] hvc_console_print+0x292/0x780 [ 5.507513][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.507516][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.507518][ T75] ? lock_acquire+0x13c/0x160 [ 5.507522][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.507525][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.507526][ T75] ? console_flush_one_record+0x106/0x710 [ 5.507529][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.507530][ T75] ? lock_acquire+0x13c/0x160 [ 5.507534][ T75] console_flush_one_record+0x46f/0x710 [ 5.507538][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.507539][ T75] ? __lock_acquire+0x518/0xc20 [ 5.507544][ T75] console_unlock+0xee/0x1f0 [ 5.507546][ T75] ? console_flush_one_record+0x710/0x710 [ 5.507547][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.507549][ T75] ? lock_acquire+0x60/0x160 [ 5.507553][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.507555][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.507557][ T75] vprintk_emit+0x37c/0x3e0 [ 5.507560][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.507563][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.507569][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.507573][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.507574][ T75] ? simple_strntoull+0x10f/0x140 [ 5.507579][ T75] ? date_str+0x1e0/0x1e0 [ 5.507582][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.507586][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.507589][ T75] ? vprintk_default+0x20/0x20 [ 5.507592][ T75] ? vprintk_default+0x20/0x20 [ 5.507594][ T75] new_sync_write+0x33e/0x760 [ 5.507598][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.507602][ T75] ? new_sync_read+0x750/0x750 [ 5.507606][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.507610][ T75] ? __fget_files+0x1e3/0x460 [ 5.507614][ T75] vfs_write+0x6a2/0xbd0 [ 5.507618][ T75] ksys_write+0x116/0x250 [ 5.507620][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.507623][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.507626][ T75] do_syscall_64+0xff/0x530 [ 5.507628][ T75] ? exc_page_fault+0xee/0x100 [ 5.507631][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.507633][ T75] RIP: 0033:0x7f6363482ed2 [ 5.507637][ T75] Code: 08 0f 85 51 ec ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 55 48 89 e5 [ 5.507639][ T75] RSP: 002b:00007f63633c9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.507641][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6363482ed2 [ 5.507642][ T75] RDX: 000000000000002e RSI: 00007f635c0012c0 RDI: 0000000000000003 [ 5.507643][ T75] RBP: 00007f63633c9c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.507644][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f636350d0a0 [ 5.507645][ T75] R13: 00007f636340b3e0 R14: 00007f635c0012c0 R15: 00007f63633c9da8 [ 5.507651][ T75] [ 6.064044][ T75] virtme-ng-init: udev is done [ 6.066935][ T1] virtme-ng-init: initialization done