virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.096240][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.096264][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.096265][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.096267][ T1] preempt_count: 1, expected: 0 [ 1.096268][ T1] RCU nest depth: 0, expected: 0 [ 1.096269][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.096270][ T1] #0: ff11000002b08938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.096281][ T1] #1: ffffffffa9b7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.096286][ T1] #2: ffffffffa9b7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.096290][ T1] #3: ffffffffa9a9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.096294][ T1] #4: ffffffffa9a9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.096298][ T1] irq event stamp: 324784 [ 1.096299][ T1] hardirqs last enabled at (324783): [] __down_trylock_console_sem+0x86/0xa0 [ 1.096302][ T1] hardirqs last disabled at (324784): [] console_emit_next_record+0x3d4/0x4c0 [ 1.096304][ T1] softirqs last enabled at (323906): [] handle_softirqs+0x67c/0x900 [ 1.096307][ T1] softirqs last disabled at (323901): [] __irq_exit_rcu+0x145/0x1c0 [ 1.096309][ T1] Preemption disabled at: [ 1.096310][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.096314][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.096317][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.096319][ T1] Call Trace: [ 1.096320][ T1] [ 1.096324][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.096330][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.096331][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.096336][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.096340][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.096344][ T1] __kmalloc_noprof+0x443/0x760 [ 1.096346][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.096351][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.096354][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.096357][ T1] put_chars+0x1e1/0x2f0 [ 1.096359][ T1] ? __send_to_port+0x420/0x420 [ 1.096362][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.096366][ T1] ? validate_chain+0x38b/0xc20 [ 1.096370][ T1] hvc_console_print+0x292/0x780 [ 1.096374][ T1] ? __lock_acquire+0x518/0xc20 [ 1.096375][ T1] ? __lock_acquire+0x518/0xc20 [ 1.096380][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.096383][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.096386][ T1] ? lock_acquire+0x13c/0x160 [ 1.096389][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.096393][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.096395][ T1] ? console_flush_one_record+0x106/0x710 [ 1.096398][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.096400][ T1] ? lock_acquire+0x13c/0x160 [ 1.096403][ T1] console_flush_one_record+0x46f/0x710 [ 1.096407][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.096409][ T1] ? __lock_acquire+0x518/0xc20 [ 1.096414][ T1] console_unlock+0xee/0x1f0 [ 1.096417][ T1] ? console_flush_one_record+0x710/0x710 [ 1.096419][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.096421][ T1] ? lock_acquire+0xe0/0x160 [ 1.096424][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.096426][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.096429][ T1] vprintk_emit+0x37c/0x3e0 [ 1.096431][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.096433][ T1] ? find_held_lock+0x2b/0x80 [ 1.096435][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.096437][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.096441][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.096445][ T1] ? device_rename.cold+0xa/0xa [ 1.096447][ T1] ? __lock_acquire+0x518/0xc20 [ 1.096451][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.096453][ T1] ? find_held_lock+0x2b/0x80 [ 1.096457][ T1] dev_printk_emit+0xb9/0xee [ 1.096459][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.096462][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.096466][ T1] ? proc_register+0x368/0x8b0 [ 1.096472][ T1] _dev_info+0xe2/0x116 [ 1.096475][ T1] ? _dev_notice+0x120/0x120 [ 1.096479][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.096482][ T1] ? rtc_proc_show+0x400/0x400 [ 1.096486][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.096491][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.096496][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.096503][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.096506][ T1] cmos_do_probe+0x73b/0x98a [ 1.096509][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.096511][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.096513][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.096519][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.096520][ T1] ? mc146818_set_time+0x500/0x500 [ 1.096524][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.096526][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.096531][ T1] platform_probe+0xfe/0x1f0 [ 1.096534][ T1] call_driver_probe+0x61/0x1c0 [ 1.096537][ T1] really_probe+0x199/0x760 [ 1.096539][ T1] ? __device_attach_driver+0x280/0x280 [ 1.096541][ T1] __driver_probe_device+0x24f/0x440 [ 1.096544][ T1] ? __device_attach_driver+0x280/0x280 [ 1.096545][ T1] ? __device_attach_driver+0x280/0x280 [ 1.096547][ T1] driver_probe_device+0x4a/0xf0 [ 1.096549][ T1] __driver_attach+0x1b8/0x540 [ 1.096551][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.096554][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.096556][ T1] ? bus_remove_file+0x50/0x50 [ 1.096558][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.096561][ T1] ? rtc_dev_init+0x40/0x40 [ 1.096566][ T1] ? rtc_dev_init+0x40/0x40 [ 1.096568][ T1] bus_add_driver+0x2c8/0x530 [ 1.096571][ T1] driver_register+0x1a3/0x390 [ 1.096574][ T1] __platform_driver_probe+0x13f/0x270 [ 1.096577][ T1] cmos_init+0x31/0x40 [ 1.096579][ T1] do_one_initcall+0x124/0x4f0 [ 1.096582][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.096584][ T1] ? parameq+0x110/0x110 [ 1.096589][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.096593][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.096595][ T1] kernel_init_freeable+0x596/0x630 [ 1.096598][ T1] ? rest_init+0x280/0x280 [ 1.096602][ T1] kernel_init+0x21/0x150 [ 1.096604][ T1] ? rest_init+0x280/0x280 [ 1.096606][ T1] ret_from_fork+0x474/0x6b0 [ 1.096610][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.096613][ T1] ? __switch_to+0x5a3/0xe00 [ 1.096616][ T1] ? rest_init+0x280/0x280 [ 1.096619][ T1] ret_from_fork_asm+0x11/0x20 [ 1.096626][ T1] [ 1.126382][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T14:43:51 UTC (1787928231) [ 1.127338][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.130407][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.139037][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.141699][ T1] IPv4 over IPsec tunneling driver [ 1.144994][ T1] NET: Registered PF_INET6 protocol family [ 1.150285][ T1] Segment Routing with IPv6 [ 1.150460][ T1] RPL Segment Routing with IPv6 [ 1.150814][ T1] In-situ OAM (IOAM) with IPv6 [ 1.153963][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.160109][ T1] NET: Registered PF_PACKET protocol family [ 1.160477][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.160861][ T1] sctp: Hash tables configured (bind 32/56) [ 1.161458][ T1] 9pnet: Installing 9P2000 support [ 1.161776][ T1] Key type dns_resolver registered [ 1.162412][ T1] NET: Registered PF_VSOCK protocol family [ 1.166557][ T1] IPI shorthand broadcast: enabled [ 1.268975][ T1] sched_clock: Marking stable (1235002147, 33825846)->(1339405430, -70577437) [ 1.272013][ T1] registered taskstats version 1 [ 1.274883][ T1] Loading compiled-in X.509 certificates [ 1.382658][ T1] Demotion targets for Node 0: null [ 1.382930][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11806) [ 1.383209][ T1] page_owner is disabled [ 1.383883][ T1] PM: Magic number: 6:287:739 [ 1.384265][ T1] netconsole: network logging started [ 1.386298][ T1] ALSA device list: [ 1.386430][ T1] No soundcards found. [ 1.388231][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.390761][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.391586][ T1] devtmpfs: mounted [ 1.391867][ T1] VFS: Pivoted into new rootfs [ 1.422313][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.422528][ T1] Write protecting the kernel read-only data: 65536k [ 1.423169][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.423490][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.423753][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.424033][ T1] with arguments: [ 1.424141][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.424361][ T1] with environment: [ 1.424471][ T1] HOME=/ [ 1.424581][ T1] TERM=dumb [ 1.424683][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.425383][ T1] nr_open=2147483584 [ 1.425487][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.425737][ T1] virtme_rw_overlay0=/etc [ 1.425880][ T1] virtme_rw_overlay1=/lib [ 1.426016][ T1] virtme_rw_overlay2=/home [ 1.426161][ T1] virtme_rw_overlay3=/opt [ 1.426302][ T1] virtme_rw_overlay4=/srv [ 1.426438][ T1] virtme_rw_overlay5=/usr [ 1.426574][ T1] virtme_rw_overlay6=/var [ 1.426723][ T1] virtme_rw_overlay7=/tmp [ 1.426864][ T1] virtme_console=ttyS0 [ 1.427005][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.442834][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.444294][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.457534][ T1] overlayfs: failed to set xattr on upper [ 1.457863][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.458125][ T1] overlayfs: ...falling back to uuid=null. [ 1.460608][ T1] overlayfs: failed to set xattr on upper [ 1.460821][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.461135][ T1] overlayfs: ...falling back to uuid=null. [ 1.463171][ T1] overlayfs: failed to set xattr on upper [ 1.463397][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.463655][ T1] overlayfs: ...falling back to uuid=null. [ 1.465759][ T1] overlayfs: failed to set xattr on upper [ 1.465984][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.466262][ T1] overlayfs: ...falling back to uuid=null. [ 1.469032][ T1] overlayfs: failed to set xattr on upper [ 1.469253][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.469577][ T1] overlayfs: ...falling back to uuid=null. [ 1.471370][ T1] overlayfs: failed to set xattr on upper [ 1.471590][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.472225][ T1] overlayfs: ...falling back to uuid=null. [ 1.474239][ T1] overlayfs: failed to set xattr on upper [ 1.474464][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.474725][ T1] overlayfs: ...falling back to uuid=null. [ 1.477286][ T1] overlayfs: failed to set xattr on upper [ 1.477502][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.477776][ T1] overlayfs: ...falling back to uuid=null. [ 1.488930][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.506270][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.339220][ T73] systemd-tmpfile (73) used greatest stack depth: 24928 bytes left [ 3.339237][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.339239][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.339241][ T73] preempt_count: 2, expected: 0 [ 3.339242][ T73] RCU nest depth: 0, expected: 0 [ 3.339243][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.339245][ T73] #0: ffffffffa9a167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.339262][ T73] #1: ffffffffa9b7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.339267][ T73] #2: ffffffffa9b7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.339271][ T73] #3: ffffffffa9a9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.339274][ T73] #4: ffffffffa9a9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.339278][ T73] irq event stamp: 2177284 [ 3.339279][ T73] hardirqs last enabled at (2177283): [] __down_trylock_console_sem+0x86/0xa0 [ 3.339282][ T73] hardirqs last disabled at (2177284): [] console_emit_next_record+0x3d4/0x4c0 [ 3.339284][ T73] softirqs last enabled at (2176990): [] handle_softirqs+0x67c/0x900 [ 3.339287][ T73] softirqs last disabled at (2176985): [] __irq_exit_rcu+0x145/0x1c0 [ 3.339289][ T73] Preemption disabled at: [ 3.339289][ T73] [<0000000000000000>] 0x0 [ 3.339297][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.339300][ T73] Tainted: [W]=WARN [ 3.339301][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.339302][ T73] Call Trace: [ 3.339304][ T73] [ 3.339305][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.339312][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.339317][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.339321][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.339325][ T73] __kmalloc_noprof+0x443/0x760 [ 3.339327][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.339334][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.339336][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.339340][ T73] put_chars+0x1e1/0x2f0 [ 3.339342][ T73] ? __send_to_port+0x420/0x420 [ 3.339343][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.339347][ T73] ? validate_chain+0x38b/0xc20 [ 3.339352][ T73] hvc_console_print+0x292/0x780 [ 3.339360][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.339362][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.339364][ T73] ? lock_acquire+0x13c/0x160 [ 3.339368][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.339372][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.339374][ T73] ? console_flush_one_record+0x106/0x710 [ 3.339377][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.339379][ T73] ? lock_acquire+0x13c/0x160 [ 3.339383][ T73] console_flush_one_record+0x46f/0x710 [ 3.339387][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.339388][ T73] ? __lock_acquire+0x518/0xc20 [ 3.339394][ T73] console_unlock+0xee/0x1f0 [ 3.339396][ T73] ? console_flush_one_record+0x710/0x710 [ 3.339398][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.339400][ T73] ? lock_acquire+0xe0/0x160 [ 3.339403][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.339405][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.339408][ T73] vprintk_emit+0x37c/0x3e0 [ 3.339411][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.339414][ T73] ? __lock_acquire+0x518/0xc20 [ 3.339417][ T73] _printk+0xc7/0x100 [ 3.339421][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.339424][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.339426][ T73] ? __rwlock_init+0x150/0x150 [ 3.339430][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.339433][ T73] do_exit.cold+0x82/0x9c [ 3.339436][ T73] ? exit_notify+0x890/0x890 [ 3.339438][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.339440][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.339440][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.339440][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.339440][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.339440][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.339444][ T73] do_group_exit+0xb8/0x370 [ 3.339447][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.339449][ T73] x64_sys_call+0x1567/0x1570 [ 3.339451][ T73] do_syscall_64+0xff/0x530 [ 3.339455][ T73] ? exc_page_fault+0xee/0x100 [ 3.339458][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.339460][ T73] RIP: 0033:0x7f3df82f51b8 [ 3.339462][ T73] Code: Unable to access opcode bytes at 0x7f3df82f518e. [ 3.339463][ T73] RSP: 002b:00007ffc50c94cb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.339466][ T73] RAX: ffffffffffffffda RBX: 00007f3df8425f88 RCX: 00007f3df82f51b8 [ 3.339467][ T73] RDX: 00007f3df7b534c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.339468][ T73] RBP: 00007ffc50c94d10 R08: 0000000000000000 R09: 0000000000001000 [ 3.339468][ T73] R10: 00007ffc50c94ad0 R11: 0000000000000246 R12: 0000000000000001 [ 3.339469][ T73] R13: 0000000000000049 R14: 00007f3df8424680 R15: 00007f3df8425fa0 [ 3.339476][ T73] [ 3.356673][ T1] virtme-ng-init: basic initialization done [ 3.398152][ T80] ip (80) used greatest stack depth: 23992 bytes left [ 3.417283][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.417649][ T76] virtme-ng-init: triggering udev coldplug [ 5.589254][ T76] virtme-ng-init: waiting for udev to settle [ 5.589272][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.589275][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.589276][ T76] preempt_count: 1, expected: 0 [ 5.589277][ T76] RCU nest depth: 0, expected: 0 [ 5.589278][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 5.589280][ T76] #0: ffffffffa9b7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.589292][ T76] #1: ffffffffa9b7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.589296][ T76] #2: ffffffffa9a9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.589300][ T76] #3: ffffffffa9a9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.589305][ T76] irq event stamp: 3740 [ 5.589305][ T76] hardirqs last enabled at (3739): [] __down_trylock_console_sem+0x86/0xa0 [ 5.589308][ T76] hardirqs last disabled at (3740): [] console_emit_next_record+0x3d4/0x4c0 [ 5.589310][ T76] softirqs last enabled at (3208): [] fpu_clone+0xd9/0x410 [ 5.589315][ T76] softirqs last disabled at (3206): [] fpu_clone+0x82/0x410 [ 5.589317][ T76] Preemption disabled at: [ 5.589317][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.589322][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.589326][ T76] Tainted: [W]=WARN [ 5.589326][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.589328][ T76] Call Trace: [ 5.589330][ T76] [ 5.589331][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.589337][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.589338][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.589343][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.589347][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.589351][ T76] __kmalloc_noprof+0x443/0x760 [ 5.589353][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.589360][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.589363][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.589366][ T76] put_chars+0x1e1/0x2f0 [ 5.589369][ T76] ? __send_to_port+0x420/0x420 [ 5.589372][ T76] ? validate_chain+0x38b/0xc20 [ 5.589377][ T76] hvc_console_print+0x292/0x780 [ 5.589384][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.589387][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.589390][ T76] ? lock_acquire+0x13c/0x160 [ 5.589394][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.589398][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.589400][ T76] ? console_flush_one_record+0x106/0x710 [ 5.589403][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.589405][ T76] ? lock_acquire+0x13c/0x160 [ 5.589409][ T76] console_flush_one_record+0x46f/0x710 [ 5.589413][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.589415][ T76] ? __lock_acquire+0x518/0xc20 [ 5.589420][ T76] console_unlock+0xee/0x1f0 [ 5.589423][ T76] ? console_flush_one_record+0x710/0x710 [ 5.589424][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.589426][ T76] ? lock_acquire+0xe0/0x160 [ 5.589430][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.589432][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.589434][ T76] vprintk_emit+0x37c/0x3e0 [ 5.589437][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.589440][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.589446][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.589450][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.589452][ T76] ? simple_strntoull+0x10f/0x140 [ 5.589456][ T76] ? date_str+0x1e0/0x1e0 [ 5.589459][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.589463][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.589466][ T76] ? vprintk_default+0x20/0x20 [ 5.589470][ T76] ? vprintk_default+0x20/0x20 [ 5.589472][ T76] new_sync_write+0x33e/0x760 [ 5.589475][ T76] ? kasan_quarantine_put+0x62/0x2b0 [ 5.589479][ T76] ? new_sync_read+0x750/0x750 [ 5.589480][ T76] ? lock_acquire.part.0+0xd4/0x280 [ 5.589484][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.589489][ T76] ? __fget_files+0x1e3/0x460 [ 5.589493][ T76] vfs_write+0x655/0x970 [ 5.589497][ T76] ksys_write+0x116/0x250 [ 5.589499][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.589502][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.589505][ T76] do_syscall_64+0xff/0x530 [ 5.589508][ T76] ? exc_page_fault+0xee/0x100 [ 5.589511][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.589513][ T76] RIP: 0033:0x7f6cf04d0ed2 [ 5.589517][ 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 [ 5.589518][ T76] RSP: 002b:00007f6cf0417c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.589521][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f6cf04d0ed2 [ 5.589523][ T76] RDX: 000000000000002e RSI: 00007f6cec001090 RDI: 0000000000000003 [ 5.589523][ T76] RBP: 00007f6cf0417c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.589524][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6cf055b0a0 [ 5.589525][ T76] R13: 00007f6cf04593e0 R14: 00007f6cec001090 R15: 00007f6cf0417da8 [ 5.589532][ T76] [ 6.270715][ T76] virtme-ng-init: udev is done [ 6.273801][ T1] virtme-ng-init: initialization done