virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.973581][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.973602][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.973604][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.973606][ T1] preempt_count: 1, expected: 0 [ 0.973607][ T1] RCU nest depth: 0, expected: 0 [ 0.973608][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.973610][ T1] #0: ff110000028f6938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.973621][ T1] #1: ffffffff9b96a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.973627][ T1] #2: ffffffff9b96a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.973630][ T1] #3: ffffffff9b889de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.973633][ T1] #4: ffffffff9b889ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.973637][ T1] irq event stamp: 307174 [ 0.973637][ T1] hardirqs last enabled at (307173): [] __down_trylock_console_sem+0x86/0xa0 [ 0.973641][ T1] hardirqs last disabled at (307174): [] console_emit_next_record+0x3d4/0x4c0 [ 0.973642][ T1] softirqs last enabled at (306964): [] handle_softirqs+0x67c/0x900 [ 0.973645][ T1] softirqs last disabled at (306163): [] __irq_exit_rcu+0x145/0x1c0 [ 0.973648][ T1] Preemption disabled at: [ 0.973648][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.973653][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.973656][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.973658][ T1] Call Trace: [ 0.973659][ T1] [ 0.973663][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.973667][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.973669][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.973673][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.973676][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.973681][ T1] __kmalloc_noprof+0x443/0x760 [ 0.973684][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.973689][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.973692][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.973695][ T1] put_chars+0x1e1/0x2f0 [ 0.973697][ T1] ? __send_to_port+0x420/0x420 [ 0.973701][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.973704][ T1] ? validate_chain+0x38b/0xc20 [ 0.973709][ T1] hvc_console_print+0x292/0x780 [ 0.973712][ T1] ? __lock_acquire+0x518/0xc20 [ 0.973716][ T1] ? __lock_acquire+0x518/0xc20 [ 0.973717][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.973717][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.973717][ T1] ? lock_acquire+0x13c/0x160 [ 0.973717][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.973717][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.973717][ T1] ? console_flush_one_record+0x106/0x710 [ 0.973717][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.973717][ T1] ? lock_acquire+0x13c/0x160 [ 0.973717][ T1] console_flush_one_record+0x46f/0x710 [ 0.973717][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.973717][ T1] ? __lock_acquire+0x518/0xc20 [ 0.973717][ T1] console_unlock+0xee/0x1f0 [ 0.973717][ T1] ? console_flush_one_record+0x710/0x710 [ 0.973717][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.973717][ T1] ? lock_acquire+0x60/0x160 [ 0.973717][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.973717][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.973717][ T1] vprintk_emit+0x37c/0x3e0 [ 0.973717][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.973717][ T1] ? find_held_lock+0x2b/0x80 [ 0.973717][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.973717][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.973717][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.973717][ T1] ? device_rename.cold+0xa/0xa [ 0.973717][ T1] ? __lock_acquire+0x518/0xc20 [ 0.973717][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.973717][ T1] ? find_held_lock+0x2b/0x80 [ 0.973717][ T1] dev_printk_emit+0xb9/0xee [ 0.973717][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.973717][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.973717][ T1] ? proc_register+0x368/0x8b0 [ 0.973717][ T1] _dev_info+0xe2/0x116 [ 0.973717][ T1] ? _dev_notice+0x120/0x120 [ 0.973717][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.973717][ T1] ? rtc_proc_show+0x400/0x400 [ 0.973717][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.973717][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.973717][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.973717][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.973717][ T1] cmos_do_probe+0x73b/0x98a [ 0.973717][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.973717][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.973717][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.973717][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.973717][ T1] ? mc146818_set_time+0x500/0x500 [ 0.973717][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.973717][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.973717][ T1] platform_probe+0xfe/0x1f0 [ 0.973717][ T1] call_driver_probe+0x61/0x1c0 [ 0.973717][ T1] really_probe+0x199/0x760 [ 0.973717][ T1] ? __device_attach_driver+0x280/0x280 [ 0.973717][ T1] __driver_probe_device+0x24f/0x440 [ 0.973717][ T1] ? __device_attach_driver+0x280/0x280 [ 0.973717][ T1] ? __device_attach_driver+0x280/0x280 [ 0.973717][ T1] driver_probe_device+0x4a/0xf0 [ 0.973717][ T1] __driver_attach+0x1b8/0x540 [ 0.973717][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.973717][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.973717][ T1] ? bus_remove_file+0x50/0x50 [ 0.973717][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.973717][ T1] ? rtc_dev_init+0x40/0x40 [ 0.973717][ T1] ? rtc_dev_init+0x40/0x40 [ 0.973717][ T1] bus_add_driver+0x2c8/0x530 [ 0.973717][ T1] driver_register+0x1a3/0x390 [ 0.973717][ T1] __platform_driver_probe+0x13f/0x270 [ 0.973717][ T1] cmos_init+0x31/0x40 [ 0.973717][ T1] do_one_initcall+0x124/0x4f0 [ 0.973717][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.973717][ T1] ? parameq+0x110/0x110 [ 0.973717][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.973717][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.973717][ T1] kernel_init_freeable+0x596/0x630 [ 0.973717][ T1] ? rest_init+0x280/0x280 [ 0.973717][ T1] kernel_init+0x21/0x150 [ 0.973717][ T1] ? rest_init+0x280/0x280 [ 0.973717][ T1] ret_from_fork+0x4a4/0x720 [ 0.973717][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.973717][ T1] ? __switch_to+0x5a3/0xe00 [ 0.973717][ T1] ? rest_init+0x280/0x280 [ 0.973717][ T1] ret_from_fork_asm+0x11/0x20 [ 0.973717][ T1] [ 1.004791][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T01:54:29 UTC (1787882069) [ 1.006448][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.009162][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.015424][ T1] NET: Registered PF_INET6 protocol family [ 1.021282][ T1] Segment Routing with IPv6 [ 1.021673][ T1] In-situ OAM (IOAM) with IPv6 [ 1.022039][ T1] NET: Registered PF_PACKET protocol family [ 1.022292][ T1] 9pnet: Installing 9P2000 support [ 1.022623][ T1] Key type dns_resolver registered [ 1.023252][ T1] NET: Registered PF_VSOCK protocol family [ 1.027406][ T1] IPI shorthand broadcast: enabled [ 1.125918][ T1] sched_clock: Marking stable (1091005711, 34715437)->(1198654122, -72932974) [ 1.128477][ T1] registered taskstats version 1 [ 1.130298][ T1] Loading compiled-in X.509 certificates [ 1.227781][ T1] Demotion targets for Node 0: null [ 1.228198][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12167) [ 1.228546][ T1] page_owner is disabled [ 1.237506][ T1] PM: Magic number: 6:112:914 [ 1.238162][ T1] netconsole: network logging started [ 1.239612][ T1] ALSA device list: [ 1.240330][ T1] No soundcards found. [ 1.241573][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.243980][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.244847][ T1] devtmpfs: mounted [ 1.245166][ T1] VFS: Pivoted into new rootfs [ 1.272424][ T1] Freeing unused kernel image (initmem) memory: 2568K [ 1.272770][ T1] Write protecting the kernel read-only data: 57344k [ 1.274025][ T1] Freeing unused kernel image (text/rodata gap) memory: 1848K [ 1.274472][ T1] Freeing unused kernel image (rodata/data gap) memory: 220K [ 1.274880][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.275241][ T1] with arguments: [ 1.275422][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.275768][ T1] with environment: [ 1.275939][ T1] HOME=/ [ 1.276150][ T1] TERM=dumb [ 1.276320][ T1] virtme_hostname=vmksft-nf-dbg,debug-threads=on [ 1.276627][ T1] nr_open=2147483584 [ 1.276798][ T1] virtme_link_mods=/srv/vmksft/testing/wt-16/.virtme_mods/lib/modules/0.0.0 [ 1.277175][ T1] virtme_rw_overlay0=/etc [ 1.277389][ T1] virtme_rw_overlay1=/lib [ 1.277632][ T1] virtme_rw_overlay2=/home [ 1.277855][ T1] virtme_rw_overlay3=/opt [ 1.278110][ T1] virtme_rw_overlay4=/srv [ 1.278327][ T1] virtme_rw_overlay5=/usr [ 1.278573][ T1] virtme_rw_overlay6=/var [ 1.278803][ T1] virtme_rw_overlay7=/tmp [ 1.279049][ T1] virtme_console=ttyS0 [ 1.279260][ T1] virtme_chdir=srv/vmksft/testing/wt-16 [ 1.295977][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.297100][ T1] virtme-ng-init: Setting hostname to vmksft-nf-dbg,debug-threads=on... [ 1.308547][ T1] overlayfs: failed to set xattr on upper [ 1.308823][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.309070][ T1] overlayfs: ...falling back to uuid=null. [ 1.311224][ T1] overlayfs: failed to set xattr on upper [ 1.311418][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.311661][ T1] overlayfs: ...falling back to uuid=null. [ 1.313443][ T1] overlayfs: failed to set xattr on upper [ 1.313639][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313880][ T1] overlayfs: ...falling back to uuid=null. [ 1.315579][ T1] overlayfs: failed to set xattr on upper [ 1.315861][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.316091][ T1] overlayfs: ...falling back to uuid=null. [ 1.317814][ T1] overlayfs: failed to set xattr on upper [ 1.318012][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318244][ T1] overlayfs: ...falling back to uuid=null. [ 1.319842][ T1] overlayfs: failed to set xattr on upper [ 1.320029][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.320269][ T1] overlayfs: ...falling back to uuid=null. [ 1.322004][ T1] overlayfs: failed to set xattr on upper [ 1.322193][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322428][ T1] overlayfs: ...falling back to uuid=null. [ 1.324185][ T1] overlayfs: failed to set xattr on upper [ 1.324382][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.324617][ T1] overlayfs: ...falling back to uuid=null. [ 1.334669][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.400296][ T74] kwatchdog (74) used greatest stack depth: 28664 bytes left [ 3.391505][ T73] systemd-tmpfile (73) used greatest stack depth: 24136 bytes left [ 3.391522][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.391524][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.391525][ T73] preempt_count: 2, expected: 0 [ 3.391526][ T73] RCU nest depth: 0, expected: 0 [ 3.391527][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.391529][ T73] #0: ffffffff9b802f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 3.391541][ T73] #1: ffffffff9b96a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.391546][ T73] #2: ffffffff9b96a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.391549][ T73] #3: ffffffff9b889de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.391552][ T73] #4: ffffffff9b889ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.391556][ T73] irq event stamp: 2355350 [ 3.391556][ T73] hardirqs last enabled at (2355349): [] __down_trylock_console_sem+0x86/0xa0 [ 3.391559][ T73] hardirqs last disabled at (2355350): [] console_emit_next_record+0x3d4/0x4c0 [ 3.391561][ T73] softirqs last enabled at (2354422): [] handle_softirqs+0x67c/0x900 [ 3.391563][ T73] softirqs last disabled at (2354417): [] __irq_exit_rcu+0x145/0x1c0 [ 3.391566][ T73] Preemption disabled at: [ 3.391566][ T73] [<0000000000000000>] 0x0 [ 3.391573][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.391576][ T73] Tainted: [W]=WARN [ 3.391577][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.391579][ T73] Call Trace: [ 3.391581][ T73] [ 3.391582][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.391588][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.391592][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.391595][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.391601][ T73] __kmalloc_noprof+0x443/0x760 [ 3.391603][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.391609][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.391612][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.391615][ T73] put_chars+0x1e1/0x2f0 [ 3.391618][ T73] ? __send_to_port+0x420/0x420 [ 3.391624][ T73] hvc_console_print+0x292/0x780 [ 3.391631][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.391634][ T73] ? lock_acquire+0x13c/0x160 [ 3.391639][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.391642][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.391643][ T73] ? console_flush_one_record+0x106/0x710 [ 3.391646][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.391649][ T73] ? lock_acquire+0x13c/0x160 [ 3.391653][ T73] console_flush_one_record+0x46f/0x710 [ 3.391656][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.391658][ T73] ? __lock_acquire+0x518/0xc20 [ 3.391663][ T73] console_unlock+0xee/0x1f0 [ 3.391665][ T73] ? console_flush_one_record+0x710/0x710 [ 3.391666][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.391668][ T73] ? lock_acquire+0x60/0x160 [ 3.391672][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.391674][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.391676][ T73] vprintk_emit+0x37c/0x3e0 [ 3.391679][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.391682][ T73] ? __lock_acquire+0x518/0xc20 [ 3.391686][ T73] _printk+0xc7/0x100 [ 3.391689][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.391692][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.391695][ T73] ? __rwlock_init+0x150/0x150 [ 3.391699][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.391702][ T73] do_exit.cold+0x82/0x9c [ 3.391705][ T73] ? exit_notify+0x890/0x890 [ 3.391707][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.391710][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.391710][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.391710][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.391710][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.391710][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.391716][ T73] do_group_exit+0xb8/0x370 [ 3.391719][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.391721][ T73] x64_sys_call+0x1567/0x1570 [ 3.391724][ T73] do_syscall_64+0x10e/0x570 [ 3.391728][ T73] ? exc_page_fault+0xee/0x100 [ 3.391731][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.391733][ T73] RIP: 0033:0x7fee10fe21b8 [ 3.391735][ T73] Code: Unable to access opcode bytes at 0x7fee10fe218e. [ 3.391736][ T73] RSP: 002b:00007ffdfdf718c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.391738][ T73] RAX: ffffffffffffffda RBX: 00007fee11112f88 RCX: 00007fee10fe21b8 [ 3.391740][ T73] RDX: 00007fee108404c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.391740][ T73] RBP: 00007ffdfdf71920 R08: 0000000000000000 R09: 0000000000001000 [ 3.391741][ T73] R10: 00007ffdfdf716e0 R11: 0000000000000246 R12: 0000000000000001 [ 3.391742][ T73] R13: 0000000000000049 R14: 00007fee11111680 R15: 00007fee11112fa0 [ 3.391749][ T73] [ 3.408335][ T1] virtme-ng-init: basic initialization done [ 3.470182][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.470573][ T75] virtme-ng-init: triggering udev coldplug [ 5.570642][ T75] virtme-ng-init: waiting for udev to settle [ 5.570656][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.570659][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.570660][ T75] preempt_count: 1, expected: 0 [ 5.570661][ T75] RCU nest depth: 0, expected: 0 [ 5.570662][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.570664][ T75] #0: ffffffff9b96a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.570677][ T75] #1: ffffffff9b96a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.570681][ T75] #2: ffffffff9b889de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.570684][ T75] #3: ffffffff9b889ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.570688][ T75] irq event stamp: 2814 [ 5.570688][ T75] hardirqs last enabled at (2813): [] __down_trylock_console_sem+0x86/0xa0 [ 5.570692][ T75] hardirqs last disabled at (2814): [] console_emit_next_record+0x3d4/0x4c0 [ 5.570693][ T75] softirqs last enabled at (2324): [] fpu_clone+0xd9/0x410 [ 5.570697][ T75] softirqs last disabled at (2322): [] fpu_clone+0x82/0x410 [ 5.570700][ T75] Preemption disabled at: [ 5.570701][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.570706][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.570709][ T75] Tainted: [W]=WARN [ 5.570710][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.570713][ T75] Call Trace: [ 5.570717][ T75] [ 5.570718][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.570723][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.570725][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.570729][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.570733][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.570738][ T75] __kmalloc_noprof+0x443/0x760 [ 5.570741][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.570747][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.570750][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.570753][ T75] put_chars+0x1e1/0x2f0 [ 5.570756][ T75] ? __send_to_port+0x420/0x420 [ 5.570758][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.570762][ T75] ? validate_chain+0x38b/0xc20 [ 5.570767][ T75] hvc_console_print+0x292/0x780 [ 5.570774][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.570777][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.570779][ T75] ? lock_acquire+0x13c/0x160 [ 5.570783][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.570786][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.570788][ T75] ? console_flush_one_record+0x106/0x710 [ 5.570790][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.570792][ T75] ? lock_acquire+0x13c/0x160 [ 5.570796][ T75] console_flush_one_record+0x46f/0x710 [ 5.570800][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.570801][ T75] ? __lock_acquire+0x518/0xc20 [ 5.570807][ T75] console_unlock+0xee/0x1f0 [ 5.570809][ T75] ? console_flush_one_record+0x710/0x710 [ 5.570810][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.570812][ T75] ? lock_acquire+0x60/0x160 [ 5.570816][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.570818][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.570820][ T75] vprintk_emit+0x37c/0x3e0 [ 5.570824][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.570826][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.570832][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.570836][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.570838][ T75] ? simple_strntoull+0x10f/0x140 [ 5.570842][ T75] ? date_str+0x1e0/0x1e0 [ 5.570846][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.570849][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.570852][ T75] ? vprintk_default+0x20/0x20 [ 5.570856][ T75] ? vprintk_default+0x20/0x20 [ 5.570858][ T75] new_sync_write+0x33e/0x760 [ 5.570862][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 5.570866][ T75] ? new_sync_read+0x750/0x750 [ 5.570870][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.570875][ T75] ? __fget_files+0x1e3/0x460 [ 5.570878][ T75] vfs_write+0x6a2/0xbd0 [ 5.570882][ T75] ksys_write+0x116/0x250 [ 5.570885][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.570887][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.570890][ T75] do_syscall_64+0x10e/0x570 [ 5.570893][ T75] ? exc_page_fault+0xee/0x100 [ 5.570896][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.570898][ T75] RIP: 0033:0x7f83ee431ed2 [ 5.570903][ 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 [ 5.570904][ T75] RSP: 002b:00007f83ee378c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.570907][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f83ee431ed2 [ 5.570908][ T75] RDX: 000000000000002e RSI: 00007f83e80012c0 RDI: 0000000000000003 [ 5.570909][ T75] RBP: 00007f83ee378c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.570910][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f83ee4bc0a0 [ 5.570911][ T75] R13: 00007f83ee3ba3e0 R14: 00007f83e80012c0 R15: 00007f83ee378da8 [ 5.570918][ T75] [ 6.105617][ T75] virtme-ng-init: udev is done [ 6.108423][ T1] virtme-ng-init: initialization done