virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.080908][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.080933][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.080936][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.080937][ T1] preempt_count: 1, expected: 0 [ 1.080938][ T1] RCU nest depth: 0, expected: 0 [ 1.080939][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.080941][ T1] #0: ff11000002873938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.080956][ T1] #1: ffffffff99369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.080958][ T1] #2: ffffffff99369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.080958][ T1] #3: ffffffff99289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.080958][ T1] #4: ffffffff99289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.080958][ T1] irq event stamp: 307310 [ 1.080958][ T1] hardirqs last enabled at (307309): [] __down_trylock_console_sem+0x86/0xa0 [ 1.080958][ T1] hardirqs last disabled at (307310): [] console_emit_next_record+0x3d4/0x4c0 [ 1.080958][ T1] softirqs last enabled at (306872): [] handle_softirqs+0x67c/0x900 [ 1.080958][ T1] softirqs last disabled at (306387): [] __irq_exit_rcu+0x145/0x1c0 [ 1.080958][ T1] Preemption disabled at: [ 1.080958][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.080958][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.080958][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.080958][ T1] Call Trace: [ 1.080958][ T1] [ 1.080958][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.080958][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.080958][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.080958][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.080958][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.080958][ T1] __kmalloc_noprof+0x443/0x760 [ 1.080958][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.080958][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.080958][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.080958][ T1] put_chars+0x1e1/0x2f0 [ 1.080958][ T1] ? __send_to_port+0x420/0x420 [ 1.080958][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.080958][ T1] ? validate_chain+0x38b/0xc20 [ 1.080958][ T1] hvc_console_print+0x292/0x780 [ 1.080958][ T1] ? __lock_acquire+0x518/0xc20 [ 1.080958][ T1] ? __lock_acquire+0x518/0xc20 [ 1.080958][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.080958][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.080958][ T1] ? lock_acquire+0x13c/0x160 [ 1.080958][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.080958][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.080958][ T1] ? console_flush_one_record+0x106/0x710 [ 1.080958][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.080958][ T1] ? lock_acquire+0x13c/0x160 [ 1.080958][ T1] console_flush_one_record+0x46f/0x710 [ 1.080958][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.080958][ T1] ? __lock_acquire+0x518/0xc20 [ 1.080958][ T1] console_unlock+0xee/0x1f0 [ 1.080958][ T1] ? console_flush_one_record+0x710/0x710 [ 1.080958][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.080958][ T1] ? lock_acquire+0x60/0x160 [ 1.080958][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.080958][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.080958][ T1] vprintk_emit+0x37c/0x3e0 [ 1.080958][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.080958][ T1] ? find_held_lock+0x2b/0x80 [ 1.080958][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.080958][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.080958][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.080958][ T1] ? device_rename.cold+0xa/0xa [ 1.080958][ T1] ? __lock_acquire+0x518/0xc20 [ 1.080958][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.080958][ T1] ? find_held_lock+0x2b/0x80 [ 1.080958][ T1] dev_printk_emit+0xb9/0xee [ 1.080958][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.080958][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.080958][ T1] ? proc_register+0x368/0x8b0 [ 1.080958][ T1] _dev_info+0xe2/0x116 [ 1.080958][ T1] ? _dev_notice+0x120/0x120 [ 1.080958][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.080958][ T1] ? rtc_proc_show+0x400/0x400 [ 1.080958][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.080958][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.080958][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.080958][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.080958][ T1] cmos_do_probe+0x73b/0x98a [ 1.080958][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.080958][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.080958][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.080958][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.080958][ T1] ? mc146818_set_time+0x500/0x500 [ 1.080958][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.080958][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.080958][ T1] platform_probe+0xfe/0x1f0 [ 1.080958][ T1] call_driver_probe+0x61/0x1c0 [ 1.080958][ T1] really_probe+0x199/0x760 [ 1.080958][ T1] ? __device_attach_driver+0x280/0x280 [ 1.080958][ T1] __driver_probe_device+0x24f/0x440 [ 1.080958][ T1] ? __device_attach_driver+0x280/0x280 [ 1.080958][ T1] ? __device_attach_driver+0x280/0x280 [ 1.080958][ T1] driver_probe_device+0x4a/0xf0 [ 1.080958][ T1] __driver_attach+0x1b8/0x540 [ 1.080958][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.080958][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.080958][ T1] ? bus_remove_file+0x50/0x50 [ 1.080958][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.080958][ T1] ? rtc_dev_init+0x40/0x40 [ 1.080958][ T1] ? rtc_dev_init+0x40/0x40 [ 1.080958][ T1] bus_add_driver+0x2c8/0x530 [ 1.080958][ T1] driver_register+0x1a3/0x390 [ 1.080958][ T1] __platform_driver_probe+0x13f/0x270 [ 1.080958][ T1] cmos_init+0x31/0x40 [ 1.080958][ T1] do_one_initcall+0x124/0x4f0 [ 1.080958][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.080958][ T1] ? parameq+0x110/0x110 [ 1.080958][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.080958][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.080958][ T1] kernel_init_freeable+0x596/0x630 [ 1.080958][ T1] ? rest_init+0x280/0x280 [ 1.080958][ T1] kernel_init+0x21/0x150 [ 1.080958][ T1] ? rest_init+0x280/0x280 [ 1.080958][ T1] ret_from_fork+0x474/0x6b0 [ 1.080958][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.080958][ T1] ? __switch_to+0x5a3/0xe00 [ 1.080958][ T1] ? rest_init+0x280/0x280 [ 1.080958][ T1] ret_from_fork_asm+0x11/0x20 [ 1.080958][ T1] [ 1.112262][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:52:42 UTC (1787878362) [ 1.113414][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.116545][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.125625][ T1] NET: Registered PF_INET6 protocol family [ 1.129767][ T1] Segment Routing with IPv6 [ 1.130283][ T1] In-situ OAM (IOAM) with IPv6 [ 1.130634][ T1] NET: Registered PF_PACKET protocol family [ 1.130982][ T1] 9pnet: Installing 9P2000 support [ 1.131329][ T1] Key type dns_resolver registered [ 1.131984][ T1] NET: Registered PF_VSOCK protocol family [ 1.136242][ T1] IPI shorthand broadcast: enabled [ 1.237806][ T1] sched_clock: Marking stable (1202002992, 34954697)->(1318078234, -81120545) [ 1.240126][ T1] registered taskstats version 1 [ 1.241876][ T1] Loading compiled-in X.509 certificates [ 1.342680][ T1] Demotion targets for Node 0: null [ 1.343048][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12242) [ 1.343369][ T1] page_owner is disabled [ 1.344483][ T1] PM: Magic number: 6:453:861 [ 1.344968][ T1] netconsole: network logging started [ 1.346366][ T1] ALSA device list: [ 1.347065][ T1] No soundcards found. [ 1.348337][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.351120][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.351983][ T1] devtmpfs: mounted [ 1.352289][ T1] VFS: Pivoted into new rootfs [ 1.379848][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.381975][ T1] Write protecting the kernel read-only data: 55296k [ 1.382614][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.383056][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.383323][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.383585][ T1] with arguments: [ 1.383716][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.383943][ T1] with environment: [ 1.384075][ T1] HOME=/ [ 1.384207][ T1] TERM=dumb [ 1.384318][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.384545][ T1] nr_open=2147483584 [ 1.384661][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.384926][ T1] virtme_rw_overlay0=/etc [ 1.385094][ T1] virtme_rw_overlay1=/lib [ 1.385247][ T1] virtme_rw_overlay2=/home [ 1.385394][ T1] virtme_rw_overlay3=/opt [ 1.385541][ T1] virtme_rw_overlay4=/srv [ 1.385703][ T1] virtme_rw_overlay5=/usr [ 1.385851][ T1] virtme_rw_overlay6=/var [ 1.386007][ T1] virtme_rw_overlay7=/tmp [ 1.386165][ T1] virtme_console=ttyS0 [ 1.386316][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.403376][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.404591][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.417205][ T1] overlayfs: failed to set xattr on upper [ 1.417494][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.417742][ T1] overlayfs: ...falling back to uuid=null. [ 1.420184][ T1] overlayfs: failed to set xattr on upper [ 1.420394][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.420633][ T1] overlayfs: ...falling back to uuid=null. [ 1.421584][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.422527][ T1] overlayfs: failed to set xattr on upper [ 1.422733][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.423049][ T1] overlayfs: ...falling back to uuid=null. [ 1.424807][ T1] overlayfs: failed to set xattr on upper [ 1.425007][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425248][ T1] overlayfs: ...falling back to uuid=null. [ 1.427055][ T1] overlayfs: failed to set xattr on upper [ 1.427245][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.427483][ T1] overlayfs: ...falling back to uuid=null. [ 1.429518][ T1] overlayfs: failed to set xattr on upper [ 1.429723][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.429995][ T1] overlayfs: ...falling back to uuid=null. [ 1.431834][ T1] overlayfs: failed to set xattr on upper [ 1.432036][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.432274][ T1] overlayfs: ...falling back to uuid=null. [ 1.434046][ T1] overlayfs: failed to set xattr on upper [ 1.434238][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.434482][ T1] overlayfs: ...falling back to uuid=null. [ 1.446108][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.000602][ T73] systemd-tmpfile (73) used greatest stack depth: 24992 bytes left [ 4.000620][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.000622][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 4.000624][ T73] preempt_count: 2, expected: 0 [ 4.000625][ T73] RCU nest depth: 0, expected: 0 [ 4.000626][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 4.000628][ T73] #0: ffffffff992027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.000640][ T73] #1: ffffffff99369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.000646][ T73] #2: ffffffff99369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.000649][ T73] #3: ffffffff99289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.000652][ T73] #4: ffffffff99289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.000655][ T73] irq event stamp: 2465758 [ 4.000656][ T73] hardirqs last enabled at (2465757): [] __down_trylock_console_sem+0x86/0xa0 [ 4.000660][ T73] hardirqs last disabled at (2465758): [] console_emit_next_record+0x3d4/0x4c0 [ 4.000662][ T73] softirqs last enabled at (2464026): [] handle_softirqs+0x67c/0x900 [ 4.000664][ T73] softirqs last disabled at (2462805): [] __irq_exit_rcu+0x145/0x1c0 [ 4.000666][ T73] Preemption disabled at: [ 4.000667][ T73] [<0000000000000000>] 0x0 [ 4.000674][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.000678][ T73] Tainted: [W]=WARN [ 4.000679][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.000680][ T73] Call Trace: [ 4.000682][ T73] [ 4.000684][ T73] dump_stack_lvl+0x6f/0xa0 [ 4.000689][ T73] __might_resched.cold+0x1fe/0x2c1 [ 4.000694][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.000697][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 4.000702][ T73] __kmalloc_noprof+0x443/0x760 [ 4.000704][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 4.000710][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 4.000713][ T73] alloc_buf.isra.0+0x4b/0x260 [ 4.000717][ T73] put_chars+0x1e1/0x2f0 [ 4.000720][ T73] ? __send_to_port+0x420/0x420 [ 4.000721][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.000725][ T73] ? validate_chain+0x38b/0xc20 [ 4.000734][ T73] hvc_console_print+0x292/0x780 [ 4.000742][ T73] ? hvc_write+0x3a0/0x3a0 [ 4.000744][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.000746][ T73] ? lock_acquire+0x13c/0x160 [ 4.000750][ T73] console_emit_next_record+0x22f/0x4c0 [ 4.000753][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 4.000755][ T73] ? console_flush_one_record+0x106/0x710 [ 4.000757][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.000759][ T73] ? lock_acquire+0x13c/0x160 [ 4.000763][ T73] console_flush_one_record+0x46f/0x710 [ 4.000767][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 4.000768][ T73] ? __lock_acquire+0x518/0xc20 [ 4.000773][ T73] console_unlock+0xee/0x1f0 [ 4.000775][ T73] ? console_flush_one_record+0x710/0x710 [ 4.000777][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.000779][ T73] ? lock_acquire+0x60/0x160 [ 4.000782][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.000784][ T73] ? vprintk_emit+0x320/0x3e0 [ 4.000787][ T73] vprintk_emit+0x37c/0x3e0 [ 4.000790][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 4.000793][ T73] ? __lock_acquire+0x518/0xc20 [ 4.000797][ T73] _printk+0xc7/0x100 [ 4.000801][ T73] ? snapshot_read.cold+0x21/0x21 [ 4.000803][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.000806][ T73] ? __rwlock_init+0x150/0x150 [ 4.000810][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.000810][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.000810][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.000810][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.000810][ T73] ? do_raw_spin_lock+0x131/0x280 [ 4.000813][ T73] do_exit.cold+0x82/0x9c [ 4.000816][ T73] ? exit_notify+0x890/0x890 [ 4.000818][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 4.000820][ T73] ? rcu_is_watching+0x16/0xd0 [ 4.000824][ T73] do_group_exit+0xb8/0x370 [ 4.000827][ T73] __x64_sys_exit_group+0x3c/0x50 [ 4.000829][ T73] x64_sys_call+0x1567/0x1570 [ 4.000832][ T73] do_syscall_64+0xff/0x530 [ 4.000836][ T73] ? exc_page_fault+0xee/0x100 [ 4.000839][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.000841][ T73] RIP: 0033:0x7f1c2936c1b8 [ 4.000843][ T73] Code: Unable to access opcode bytes at 0x7f1c2936c18e. [ 4.000844][ T73] RSP: 002b:00007ffc1ed29f68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.000846][ T73] RAX: ffffffffffffffda RBX: 00007f1c2949cf88 RCX: 00007f1c2936c1b8 [ 4.000848][ T73] RDX: 00007f1c28bca4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.000848][ T73] RBP: 00007ffc1ed29fc0 R08: 0000000000000000 R09: 0000000000001000 [ 4.000849][ T73] R10: 00007ffc1ed29d80 R11: 0000000000000246 R12: 0000000000000001 [ 4.000850][ T73] R13: 0000000000000049 R14: 00007f1c2949b680 R15: 00007f1c2949cfa0 [ 4.000857][ T73] [ 4.017763][ T1] virtme-ng-init: basic initialization done [ 4.034107][ T77] virtme-ng-init (77) used greatest stack depth: 24592 bytes left [ 4.084178][ T79] systemd-udevd (79) used greatest stack depth: 24240 bytes left [ 4.084347][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.084858][ T76] virtme-ng-init: triggering udev coldplug [ 6.671962][ T76] virtme-ng-init: waiting for udev to settle [ 6.671976][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.671979][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.671981][ T76] preempt_count: 1, expected: 0 [ 6.671982][ T76] RCU nest depth: 0, expected: 0 [ 6.671983][ T76] locks held by virtme-ng-init/76: 4, last CPU#0: [ 6.671985][ T76] #0: ffffffff99369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.671998][ T76] #1: ffffffff99369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.672002][ T76] #2: ffffffff99289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.672006][ T76] #3: ffffffff99289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.672009][ T76] irq event stamp: 2698 [ 6.672010][ T76] hardirqs last enabled at (2697): [] __down_trylock_console_sem+0x86/0xa0 [ 6.672014][ T76] hardirqs last disabled at (2698): [] console_emit_next_record+0x3d4/0x4c0 [ 6.672015][ T76] softirqs last enabled at (2240): [] fpu_clone+0xd9/0x410 [ 6.672019][ T76] softirqs last disabled at (2238): [] fpu_clone+0x82/0x410 [ 6.672022][ T76] Preemption disabled at: [ 6.672022][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.672027][ T76] CPU: 0 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.672031][ T76] Tainted: [W]=WARN [ 6.672032][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.672033][ T76] Call Trace: [ 6.672035][ T76] [ 6.672037][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.672041][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.672043][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.672047][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.672051][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.672056][ T76] __kmalloc_noprof+0x443/0x760 [ 6.672059][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.672065][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.672068][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.672072][ T76] put_chars+0x1e1/0x2f0 [ 6.672075][ T76] ? __send_to_port+0x420/0x420 [ 6.672077][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.672081][ T76] ? validate_chain+0x38b/0xc20 [ 6.672087][ T76] hvc_console_print+0x292/0x780 [ 6.672094][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.672096][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.672098][ T76] ? lock_acquire+0x13c/0x160 [ 6.672104][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.672107][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.672109][ T76] ? console_flush_one_record+0x106/0x710 [ 6.672111][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.672113][ T76] ? lock_acquire+0x13c/0x160 [ 6.672118][ T76] console_flush_one_record+0x46f/0x710 [ 6.672121][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.672123][ T76] ? __lock_acquire+0x518/0xc20 [ 6.672128][ T76] console_unlock+0xee/0x1f0 [ 6.672130][ T76] ? console_flush_one_record+0x710/0x710 [ 6.672132][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.672134][ T76] ? lock_acquire+0x60/0x160 [ 6.672138][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.672140][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.672142][ T76] vprintk_emit+0x37c/0x3e0 [ 6.672146][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.672149][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.672155][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.672160][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.672162][ T76] ? simple_strntoull+0x10f/0x140 [ 6.672166][ T76] ? date_str+0x1e0/0x1e0 [ 6.672170][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.672174][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.672177][ T76] ? vprintk_default+0x20/0x20 [ 6.672181][ T76] ? vprintk_default+0x20/0x20 [ 6.672183][ T76] new_sync_write+0x33e/0x760 [ 6.672187][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.672192][ T76] ? new_sync_read+0x750/0x750 [ 6.672196][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.672201][ T76] ? __fget_files+0x1e3/0x460 [ 6.672205][ T76] vfs_write+0x6a2/0xbd0 [ 6.672209][ T76] ksys_write+0x116/0x250 [ 6.672212][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.672214][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.672218][ T76] do_syscall_64+0xff/0x530 [ 6.672220][ T76] ? exc_page_fault+0xee/0x100 [ 6.672223][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.672226][ T76] RIP: 0033:0x7fdbd166eed2 [ 6.672230][ T76] 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 [ 6.672232][ T76] RSP: 002b:00007fdbd15b5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.672235][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fdbd166eed2 [ 6.672236][ T76] RDX: 000000000000002e RSI: 00007fdbcc0012c0 RDI: 0000000000000003 [ 6.672237][ T76] RBP: 00007fdbd15b5c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.672238][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdbd16f90a0 [ 6.672239][ T76] R13: 00007fdbd15f73e0 R14: 00007fdbcc0012c0 R15: 00007fdbd15b5da8 [ 6.672246][ T76] [ 7.011528][ T76] virtme-ng-init: udev is done [ 7.015723][ T1] virtme-ng-init: initialization done