virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.087146][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.087168][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.087170][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.087172][ T1] preempt_count: 1, expected: 0 [ 1.087173][ T1] RCU nest depth: 0, expected: 0 [ 1.087174][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.087176][ T1] #0: ff110000027fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.087188][ T1] #1: ffffffff88969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.087194][ T1] #2: ffffffff88969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.087198][ T1] #3: ffffffff88889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.087201][ T1] #4: ffffffff88889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.087204][ T1] irq event stamp: 304382 [ 1.087205][ T1] hardirqs last enabled at (304381): [] __down_trylock_console_sem+0x86/0xa0 [ 1.087209][ T1] hardirqs last disabled at (304382): [] console_emit_next_record+0x3d4/0x4c0 [ 1.087211][ T1] softirqs last enabled at (303750): [] handle_softirqs+0x67c/0x900 [ 1.087214][ T1] softirqs last disabled at (303743): [] __irq_exit_rcu+0x145/0x1c0 [ 1.087217][ T1] Preemption disabled at: [ 1.087217][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.087222][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.087225][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.087227][ T1] Call Trace: [ 1.087228][ T1] [ 1.087231][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.087236][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.087238][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.087242][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.087246][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.087251][ T1] __kmalloc_noprof+0x443/0x760 [ 1.087254][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.087260][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.087262][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.087266][ T1] put_chars+0x1e1/0x2f0 [ 1.087268][ T1] ? __send_to_port+0x420/0x420 [ 1.087272][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.087276][ T1] ? validate_chain+0x38b/0xc20 [ 1.087280][ T1] hvc_console_print+0x292/0x780 [ 1.087283][ T1] ? __lock_acquire+0x518/0xc20 [ 1.087285][ T1] ? __lock_acquire+0x518/0xc20 [ 1.087290][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.087293][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.087296][ T1] ? lock_acquire+0x13c/0x160 [ 1.087300][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.087303][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.087304][ T1] ? console_flush_one_record+0x106/0x710 [ 1.087307][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.087309][ T1] ? lock_acquire+0x13c/0x160 [ 1.087313][ T1] console_flush_one_record+0x46f/0x710 [ 1.087317][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.087318][ T1] ? __lock_acquire+0x518/0xc20 [ 1.087323][ T1] console_unlock+0xee/0x1f0 [ 1.087326][ T1] ? console_flush_one_record+0x710/0x710 [ 1.087327][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.087329][ T1] ? lock_acquire+0x60/0x160 [ 1.087333][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.087335][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.087338][ T1] vprintk_emit+0x37c/0x3e0 [ 1.087341][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.087343][ T1] ? find_held_lock+0x2b/0x80 [ 1.087345][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.087347][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.087351][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.087356][ T1] ? device_rename.cold+0xa/0xa [ 1.087358][ T1] ? __lock_acquire+0x518/0xc20 [ 1.087363][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.087365][ T1] ? find_held_lock+0x2b/0x80 [ 1.087369][ T1] dev_printk_emit+0xb9/0xee [ 1.087371][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.087375][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.087379][ T1] ? proc_register+0x368/0x8b0 [ 1.087386][ T1] _dev_info+0xe2/0x116 [ 1.087388][ T1] ? _dev_notice+0x120/0x120 [ 1.087393][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.087397][ T1] ? rtc_proc_show+0x400/0x400 [ 1.087401][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.087406][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.087412][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.087418][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.087422][ T1] cmos_do_probe+0x73b/0x98a [ 1.087425][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.087428][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.087429][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.087436][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.087437][ T1] ? mc146818_set_time+0x500/0x500 [ 1.087441][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.087443][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.087449][ T1] platform_probe+0xfe/0x1f0 [ 1.087451][ T1] call_driver_probe+0x61/0x1c0 [ 1.087455][ T1] really_probe+0x199/0x760 [ 1.087458][ T1] ? __device_attach_driver+0x280/0x280 [ 1.087461][ T1] __driver_probe_device+0x24f/0x440 [ 1.087464][ T1] ? __device_attach_driver+0x280/0x280 [ 1.087466][ T1] ? __device_attach_driver+0x280/0x280 [ 1.087468][ T1] driver_probe_device+0x4a/0xf0 [ 1.087471][ T1] __driver_attach+0x1b8/0x540 [ 1.087473][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.087476][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.087479][ T1] ? bus_remove_file+0x50/0x50 [ 1.087481][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.087487][ T1] ? rtc_dev_init+0x40/0x40 [ 1.087492][ T1] ? rtc_dev_init+0x40/0x40 [ 1.087494][ T1] bus_add_driver+0x2c8/0x530 [ 1.087498][ T1] driver_register+0x1a3/0x390 [ 1.087501][ T1] __platform_driver_probe+0x13f/0x270 [ 1.087504][ T1] cmos_init+0x31/0x40 [ 1.087506][ T1] do_one_initcall+0x124/0x4f0 [ 1.087510][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.087512][ T1] ? parameq+0x110/0x110 [ 1.087517][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.087521][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.087524][ T1] kernel_init_freeable+0x596/0x630 [ 1.087527][ T1] ? rest_init+0x280/0x280 [ 1.087531][ T1] kernel_init+0x21/0x150 [ 1.087533][ T1] ? rest_init+0x280/0x280 [ 1.087535][ T1] ret_from_fork+0x474/0x6b0 [ 1.087539][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.087543][ T1] ? __switch_to+0x5a3/0xe00 [ 1.087546][ T1] ? rest_init+0x280/0x280 [ 1.087549][ T1] ret_from_fork_asm+0x11/0x20 [ 1.087557][ T1] [ 1.120419][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:55:23 UTC (1787910923) [ 1.121480][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.124705][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.131771][ T1] NET: Registered PF_INET6 protocol family [ 1.138150][ T1] Segment Routing with IPv6 [ 1.138567][ T1] In-situ OAM (IOAM) with IPv6 [ 1.138982][ T1] NET: Registered PF_PACKET protocol family [ 1.139288][ T1] 9pnet: Installing 9P2000 support [ 1.139654][ T1] Key type dns_resolver registered [ 1.140312][ T1] NET: Registered PF_VSOCK protocol family [ 1.145392][ T1] IPI shorthand broadcast: enabled [ 1.248686][ T1] sched_clock: Marking stable (1214001597, 34061876)->(1335190227, -87126754) [ 1.250979][ T1] registered taskstats version 1 [ 1.252735][ T1] Loading compiled-in X.509 certificates [ 1.360885][ T1] Demotion targets for Node 0: null [ 1.361249][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.361554][ T1] page_owner is disabled [ 1.362667][ T1] PM: Magic number: 6:960:930 [ 1.363123][ T1] netconsole: network logging started [ 1.364519][ T1] ALSA device list: [ 1.364658][ T1] No soundcards found. [ 1.366876][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.369337][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.370144][ T1] devtmpfs: mounted [ 1.370459][ T1] VFS: Pivoted into new rootfs [ 1.399615][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.399918][ T1] Write protecting the kernel read-only data: 55296k [ 1.400568][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.401046][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.401384][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.401676][ T1] with arguments: [ 1.401863][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.402164][ T1] with environment: [ 1.402324][ T1] HOME=/ [ 1.402487][ T1] TERM=dumb [ 1.402666][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.402953][ T1] nr_open=2147483584 [ 1.403124][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.403452][ T1] virtme_rw_overlay0=/etc [ 1.403646][ T1] virtme_rw_overlay1=/lib [ 1.403861][ T1] virtme_rw_overlay2=/home [ 1.404055][ T1] virtme_rw_overlay3=/opt [ 1.404275][ T1] virtme_rw_overlay4=/srv [ 1.404468][ T1] virtme_rw_overlay5=/usr [ 1.404678][ T1] virtme_rw_overlay6=/var [ 1.404879][ T1] virtme_rw_overlay7=/tmp [ 1.406070][ T1] virtme_console=ttyS0 [ 1.406250][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.407854][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.421843][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.423120][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.440662][ T1] overlayfs: failed to set xattr on upper [ 1.440973][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.441248][ T1] overlayfs: ...falling back to uuid=null. [ 1.443561][ T1] overlayfs: failed to set xattr on upper [ 1.443779][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.444027][ T1] overlayfs: ...falling back to uuid=null. [ 1.445949][ T1] overlayfs: failed to set xattr on upper [ 1.446164][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446411][ T1] overlayfs: ...falling back to uuid=null. [ 1.448253][ T1] overlayfs: failed to set xattr on upper [ 1.448455][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.448703][ T1] overlayfs: ...falling back to uuid=null. [ 1.450602][ T1] overlayfs: failed to set xattr on upper [ 1.450802][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.451052][ T1] overlayfs: ...falling back to uuid=null. [ 1.452653][ T1] overlayfs: failed to set xattr on upper [ 1.452866][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.453117][ T1] overlayfs: ...falling back to uuid=null. [ 1.454894][ T1] overlayfs: failed to set xattr on upper [ 1.455103][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.455343][ T1] overlayfs: ...falling back to uuid=null. [ 1.457758][ T1] overlayfs: failed to set xattr on upper [ 1.457964][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.458214][ T1] overlayfs: ...falling back to uuid=null. [ 1.468836][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.880984][ T74] systemd-tmpfile (74) used greatest stack depth: 24288 bytes left [ 3.881002][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.881004][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.881006][ T74] preempt_count: 2, expected: 0 [ 3.881007][ T74] RCU nest depth: 0, expected: 0 [ 3.881008][ T74] locks held by systemd-tmpfile/74: 5, last CPU#2: [ 3.881010][ T74] #0: ffffffff888027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.881022][ T74] #1: ffffffff88969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.881028][ T74] #2: ffffffff88969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.881031][ T74] #3: ffffffff88889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.881034][ T74] #4: ffffffff88889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.881038][ T74] irq event stamp: 2313664 [ 3.881039][ T74] hardirqs last enabled at (2313663): [] __down_trylock_console_sem+0x86/0xa0 [ 3.881042][ T74] hardirqs last disabled at (2313664): [] console_emit_next_record+0x3d4/0x4c0 [ 3.881044][ T74] softirqs last enabled at (2313022): [] handle_softirqs+0x67c/0x900 [ 3.881046][ T74] softirqs last disabled at (2313013): [] __irq_exit_rcu+0x145/0x1c0 [ 3.881048][ T74] Preemption disabled at: [ 3.881049][ T74] [<0000000000000000>] 0x0 [ 3.881056][ T74] CPU: 2 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.881059][ T74] Tainted: [W]=WARN [ 3.881062][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.881064][ T74] Call Trace: [ 3.881065][ T74] [ 3.881067][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.881073][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.881077][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.881080][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.881085][ T74] __kmalloc_noprof+0x443/0x760 [ 3.881088][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.881094][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.881097][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.881100][ T74] put_chars+0x1e1/0x2f0 [ 3.881103][ T74] ? __send_to_port+0x420/0x420 [ 3.881105][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.881109][ T74] ? validate_chain+0x38b/0xc20 [ 3.881114][ T74] hvc_console_print+0x292/0x780 [ 3.881121][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.881123][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.881125][ T74] ? lock_acquire+0x13c/0x160 [ 3.881129][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.881133][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.881134][ T74] ? console_flush_one_record+0x106/0x710 [ 3.881137][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.881138][ T74] ? lock_acquire+0x13c/0x160 [ 3.881142][ T74] console_flush_one_record+0x46f/0x710 [ 3.881146][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.881147][ T74] ? __lock_acquire+0x518/0xc20 [ 3.881152][ T74] console_unlock+0xee/0x1f0 [ 3.881155][ T74] ? console_flush_one_record+0x710/0x710 [ 3.881156][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.881158][ T74] ? lock_acquire+0x60/0x160 [ 3.881161][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.881163][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.881166][ T74] vprintk_emit+0x37c/0x3e0 [ 3.881169][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.881172][ T74] ? __lock_acquire+0x518/0xc20 [ 3.881176][ T74] _printk+0xc7/0x100 [ 3.881180][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.881182][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.881185][ T74] ? __rwlock_init+0x150/0x150 [ 3.881189][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.881192][ T74] do_exit.cold+0x82/0x9c [ 3.881195][ T74] ? exit_notify+0x890/0x890 [ 3.881197][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.881200][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.881203][ T74] do_group_exit+0xb8/0x370 [ 3.881206][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.881208][ T74] x64_sys_call+0x1567/0x1570 [ 3.881209][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.881209][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.881209][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.881209][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.881211][ T74] do_syscall_64+0xff/0x530 [ 3.881215][ T74] ? exc_page_fault+0xee/0x100 [ 3.881218][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.881220][ T74] RIP: 0033:0x7fceddac11b8 [ 3.881222][ T74] Code: Unable to access opcode bytes at 0x7fceddac118e. [ 3.881224][ T74] RSP: 002b:00007ffe649583e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.881226][ T74] RAX: ffffffffffffffda RBX: 00007fceddbf1f88 RCX: 00007fceddac11b8 [ 3.881227][ T74] RDX: 00007fcedd31f4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.881228][ T74] RBP: 00007ffe64958440 R08: 0000000000000000 R09: 0000000000001000 [ 3.881229][ T74] R10: 00007ffe64958200 R11: 0000000000000246 R12: 0000000000000001 [ 3.881230][ T74] R13: 0000000000000049 R14: 00007fceddbf0680 R15: 00007fceddbf1fa0 [ 3.881237][ T74] [ 3.898301][ T1] virtme-ng-init: basic initialization done [ 3.956485][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.956878][ T75] virtme-ng-init: triggering udev coldplug [ 6.076324][ T75] virtme-ng-init: waiting for udev to settle [ 6.076338][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.076341][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.076343][ T75] preempt_count: 1, expected: 0 [ 6.076344][ T75] RCU nest depth: 0, expected: 0 [ 6.076345][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.076347][ T75] #0: ffffffff88969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.076359][ T75] #1: ffffffff88969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.076363][ T75] #2: ffffffff88889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.076367][ T75] #3: ffffffff88889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.076370][ T75] irq event stamp: 3008 [ 6.076371][ T75] hardirqs last enabled at (3007): [] __down_trylock_console_sem+0x86/0xa0 [ 6.076375][ T75] hardirqs last disabled at (3008): [] console_emit_next_record+0x3d4/0x4c0 [ 6.076376][ T75] softirqs last enabled at (2518): [] fpu_clone+0xd9/0x410 [ 6.076380][ T75] softirqs last disabled at (2516): [] fpu_clone+0x82/0x410 [ 6.076382][ T75] Preemption disabled at: [ 6.076383][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.076389][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.076392][ T75] Tainted: [W]=WARN [ 6.076394][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.076395][ T75] Call Trace: [ 6.076397][ T75] [ 6.076398][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.076403][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.076405][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.076410][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.076413][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.076419][ T75] __kmalloc_noprof+0x443/0x760 [ 6.076421][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.076428][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.076431][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.076434][ T75] put_chars+0x1e1/0x2f0 [ 6.076438][ T75] ? __send_to_port+0x420/0x420 [ 6.076439][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.076444][ T75] ? validate_chain+0x38b/0xc20 [ 6.076449][ T75] hvc_console_print+0x292/0x780 [ 6.076456][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.076459][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.076461][ T75] ? lock_acquire+0x13c/0x160 [ 6.076465][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.076469][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.076471][ T75] ? console_flush_one_record+0x106/0x710 [ 6.076473][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.076475][ T75] ? lock_acquire+0x13c/0x160 [ 6.076480][ T75] console_flush_one_record+0x46f/0x710 [ 6.076483][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.076485][ T75] ? __lock_acquire+0x518/0xc20 [ 6.076490][ T75] console_unlock+0xee/0x1f0 [ 6.076493][ T75] ? console_flush_one_record+0x710/0x710 [ 6.076494][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.076496][ T75] ? lock_acquire+0x60/0x160 [ 6.076500][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.076502][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.076505][ T75] vprintk_emit+0x37c/0x3e0 [ 6.076508][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.076511][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.076518][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.076522][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.076523][ T75] ? simple_strntoull+0x10f/0x140 [ 6.076529][ T75] ? date_str+0x1e0/0x1e0 [ 6.076532][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.076536][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.076539][ T75] ? vprintk_default+0x20/0x20 [ 6.076543][ T75] ? vprintk_default+0x20/0x20 [ 6.076546][ T75] new_sync_write+0x33e/0x760 [ 6.076549][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.076553][ T75] ? new_sync_read+0x750/0x750 [ 6.076558][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.076563][ T75] ? __fget_files+0x1e3/0x460 [ 6.076567][ T75] vfs_write+0x6a2/0xbd0 [ 6.076571][ T75] ksys_write+0x116/0x250 [ 6.076574][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.076576][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.076580][ T75] do_syscall_64+0xff/0x530 [ 6.076582][ T75] ? exc_page_fault+0xee/0x100 [ 6.076585][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.076588][ T75] RIP: 0033:0x7f6caae8aed2 [ 6.076592][ 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 [ 6.076594][ T75] RSP: 002b:00007f6caadd1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.076596][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6caae8aed2 [ 6.076597][ T75] RDX: 000000000000002e RSI: 00007f6ca40012c0 RDI: 0000000000000003 [ 6.076598][ T75] RBP: 00007f6caadd1c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.076599][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6caaf150a0 [ 6.076600][ T75] R13: 00007f6caae133e0 R14: 00007f6ca40012c0 R15: 00007f6caadd1da8 [ 6.076607][ T75] [ 6.592208][ T108] systemctl (108) used greatest stack depth: 23840 bytes left [ 6.602908][ T75] virtme-ng-init: udev is done [ 6.612529][ T1] virtme-ng-init: initialization done