virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.081398][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.081417][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.081419][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.081421][ T1] preempt_count: 1, expected: 0 [ 1.081421][ T1] RCU nest depth: 0, expected: 0 [ 1.081422][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.081424][ T1] #0: ff11000002798938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.081436][ T1] #1: ffffffff8af7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.081445][ T1] #2: ffffffff8af7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.081449][ T1] #3: ffffffff8ae9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.081453][ T1] #4: ffffffff8ae9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.081456][ T1] irq event stamp: 322242 [ 1.081457][ T1] hardirqs last enabled at (322241): [] __down_trylock_console_sem+0x86/0xa0 [ 1.081460][ T1] hardirqs last disabled at (322242): [] console_emit_next_record+0x3d4/0x4c0 [ 1.081462][ T1] softirqs last enabled at (321368): [] handle_softirqs+0x67c/0x900 [ 1.081466][ T1] softirqs last disabled at (321359): [] __irq_exit_rcu+0x145/0x1c0 [ 1.081468][ T1] Preemption disabled at: [ 1.081469][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.081473][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.081476][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.081478][ T1] Call Trace: [ 1.081479][ T1] [ 1.081483][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.081488][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.081490][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.081494][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.081498][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.081502][ T1] __kmalloc_noprof+0x443/0x760 [ 1.081504][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.081510][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.081513][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.081516][ T1] put_chars+0x1e1/0x2f0 [ 1.081519][ T1] ? __send_to_port+0x420/0x420 [ 1.081522][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.081525][ T1] ? validate_chain+0x38b/0xc20 [ 1.081529][ T1] hvc_console_print+0x292/0x780 [ 1.081533][ T1] ? __lock_acquire+0x518/0xc20 [ 1.081534][ T1] ? __lock_acquire+0x518/0xc20 [ 1.081539][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.081542][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.081544][ T1] ? lock_acquire+0x13c/0x160 [ 1.081548][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.081552][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.081554][ T1] ? console_flush_one_record+0x106/0x710 [ 1.081557][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.081558][ T1] ? lock_acquire+0x13c/0x160 [ 1.081562][ T1] console_flush_one_record+0x46f/0x710 [ 1.081566][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.081568][ T1] ? __lock_acquire+0x518/0xc20 [ 1.081573][ T1] console_unlock+0xee/0x1f0 [ 1.081576][ T1] ? console_flush_one_record+0x710/0x710 [ 1.081577][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.081579][ T1] ? lock_acquire+0xe0/0x160 [ 1.081583][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.081584][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.081587][ T1] vprintk_emit+0x37c/0x3e0 [ 1.081590][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.081591][ T1] ? find_held_lock+0x2b/0x80 [ 1.081593][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.081596][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.081599][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.081604][ T1] ? device_rename.cold+0xa/0xa [ 1.081606][ T1] ? __lock_acquire+0x518/0xc20 [ 1.081610][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.081612][ T1] ? find_held_lock+0x2b/0x80 [ 1.081616][ T1] dev_printk_emit+0xb9/0xee [ 1.081618][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.081621][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.081625][ T1] ? proc_register+0x368/0x8b0 [ 1.081631][ T1] _dev_info+0xe2/0x116 [ 1.081633][ T1] ? _dev_notice+0x120/0x120 [ 1.081638][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.081641][ T1] ? rtc_proc_show+0x400/0x400 [ 1.081645][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.081650][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.081655][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.081662][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.081665][ T1] cmos_do_probe+0x73b/0x98a [ 1.081668][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.081670][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.081672][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.081677][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.081678][ T1] ? mc146818_set_time+0x500/0x500 [ 1.081682][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.081684][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.081689][ T1] platform_probe+0xfe/0x1f0 [ 1.081693][ T1] call_driver_probe+0x61/0x1c0 [ 1.081695][ T1] really_probe+0x199/0x760 [ 1.081698][ T1] ? __device_attach_driver+0x280/0x280 [ 1.081700][ T1] __driver_probe_device+0x24f/0x440 [ 1.081702][ T1] ? __device_attach_driver+0x280/0x280 [ 1.081704][ T1] ? __device_attach_driver+0x280/0x280 [ 1.081705][ T1] driver_probe_device+0x4a/0xf0 [ 1.081708][ T1] __driver_attach+0x1b8/0x540 [ 1.081710][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.081712][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.081715][ T1] ? bus_remove_file+0x50/0x50 [ 1.081716][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.081719][ T1] ? rtc_dev_init+0x40/0x40 [ 1.081725][ T1] ? rtc_dev_init+0x40/0x40 [ 1.081726][ T1] bus_add_driver+0x2c8/0x530 [ 1.081730][ T1] driver_register+0x1a3/0x390 [ 1.081733][ T1] __platform_driver_probe+0x13f/0x270 [ 1.081736][ T1] cmos_init+0x31/0x40 [ 1.081738][ T1] do_one_initcall+0x124/0x4f0 [ 1.081741][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.081742][ T1] ? parameq+0x110/0x110 [ 1.081748][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.081752][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.081755][ T1] kernel_init_freeable+0x596/0x630 [ 1.081758][ T1] ? rest_init+0x280/0x280 [ 1.081761][ T1] kernel_init+0x21/0x150 [ 1.081763][ T1] ? rest_init+0x280/0x280 [ 1.081765][ T1] ret_from_fork+0x474/0x6b0 [ 1.081769][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.081773][ T1] ? __switch_to+0x5a3/0xe00 [ 1.081776][ T1] ? rest_init+0x280/0x280 [ 1.081779][ T1] ret_from_fork_asm+0x11/0x20 [ 1.081786][ T1] [ 1.112798][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T05:21:16 UTC (1787894476) [ 1.113769][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.116664][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.123364][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.128546][ T1] IPv4 over IPsec tunneling driver [ 1.131849][ T1] NET: Registered PF_INET6 protocol family [ 1.137164][ T1] Segment Routing with IPv6 [ 1.137341][ T1] RPL Segment Routing with IPv6 [ 1.137733][ T1] In-situ OAM (IOAM) with IPv6 [ 1.140866][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.147419][ T1] NET: Registered PF_PACKET protocol family [ 1.147806][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.148201][ T1] sctp: Hash tables configured (bind 32/56) [ 1.148804][ T1] 9pnet: Installing 9P2000 support [ 1.149145][ T1] Key type dns_resolver registered [ 1.149787][ T1] NET: Registered PF_VSOCK protocol family [ 1.154107][ T1] IPI shorthand broadcast: enabled [ 1.257997][ T1] sched_clock: Marking stable (1225002064, 31999765)->(1331967245, -74965416) [ 1.260405][ T1] registered taskstats version 1 [ 1.263232][ T1] Loading compiled-in X.509 certificates [ 1.369950][ T1] Demotion targets for Node 0: null [ 1.370231][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11805) [ 1.370524][ T1] page_owner is disabled [ 1.371511][ T1] PM: Magic number: 6:468:366 [ 1.371904][ T1] netconsole: network logging started [ 1.373901][ T1] ALSA device list: [ 1.374538][ T1] No soundcards found. [ 1.375832][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.378329][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.379193][ T1] devtmpfs: mounted [ 1.379474][ T1] VFS: Pivoted into new rootfs [ 1.407868][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.408750][ T1] Write protecting the kernel read-only data: 65536k [ 1.409214][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.409596][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.409916][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.410246][ T1] with arguments: [ 1.410429][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.410718][ T1] with environment: [ 1.410886][ T1] HOME=/ [ 1.411075][ T1] TERM=dumb [ 1.411231][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.411463][ T1] nr_open=2147483584 [ 1.411648][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.411947][ T1] virtme_rw_overlay0=/etc [ 1.412154][ T1] virtme_rw_overlay1=/lib [ 1.412368][ T1] virtme_rw_overlay2=/home [ 1.412568][ T1] virtme_rw_overlay3=/opt [ 1.412761][ T1] virtme_rw_overlay4=/srv [ 1.412970][ T1] virtme_rw_overlay5=/usr [ 1.413192][ T1] virtme_rw_overlay6=/var [ 1.413384][ T1] virtme_rw_overlay7=/tmp [ 1.413603][ T1] virtme_console=ttyS0 [ 1.413796][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.429310][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.430702][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.438700][ T1] overlayfs: failed to set xattr on upper [ 1.438987][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439346][ T1] overlayfs: ...falling back to uuid=null. [ 1.441880][ T1] overlayfs: failed to set xattr on upper [ 1.442234][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.442532][ T1] overlayfs: ...falling back to uuid=null. [ 1.444617][ T1] overlayfs: failed to set xattr on upper [ 1.444856][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.445222][ T1] overlayfs: ...falling back to uuid=null. [ 1.447280][ T1] overlayfs: failed to set xattr on upper [ 1.447512][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.447800][ T1] overlayfs: ...falling back to uuid=null. [ 1.450338][ T1] overlayfs: failed to set xattr on upper [ 1.450571][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.450867][ T1] overlayfs: ...falling back to uuid=null. [ 1.452701][ T1] overlayfs: failed to set xattr on upper [ 1.452933][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.453720][ T1] overlayfs: ...falling back to uuid=null. [ 1.455814][ T1] overlayfs: failed to set xattr on upper [ 1.456351][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.456632][ T1] overlayfs: ...falling back to uuid=null. [ 1.458730][ T1] overlayfs: failed to set xattr on upper [ 1.458958][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.459258][ T1] overlayfs: ...falling back to uuid=null. [ 1.470729][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.488459][ T75] kwatchdog (75) used greatest stack depth: 29688 bytes left [ 3.417729][ T74] systemd-tmpfile (74) used greatest stack depth: 24992 bytes left [ 3.417746][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.417748][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.417749][ T74] preempt_count: 2, expected: 0 [ 3.417750][ T74] RCU nest depth: 0, expected: 0 [ 3.417751][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.417753][ T74] #0: ffffffff8ae167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.417764][ T74] #1: ffffffff8af7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.417769][ T74] #2: ffffffff8af7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.417773][ T74] #3: ffffffff8ae9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.417777][ T74] #4: ffffffff8ae9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.417781][ T74] irq event stamp: 2196448 [ 3.417782][ T74] hardirqs last enabled at (2196447): [] __down_trylock_console_sem+0x86/0xa0 [ 3.417785][ T74] hardirqs last disabled at (2196448): [] console_emit_next_record+0x3d4/0x4c0 [ 3.417787][ T74] softirqs last enabled at (2195294): [] handle_softirqs+0x67c/0x900 [ 3.417789][ T74] softirqs last disabled at (2195287): [] __irq_exit_rcu+0x145/0x1c0 [ 3.417792][ T74] Preemption disabled at: [ 3.417792][ T74] [<0000000000000000>] 0x0 [ 3.417799][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.417803][ T74] Tainted: [W]=WARN [ 3.417803][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.417805][ T74] Call Trace: [ 3.417807][ T74] [ 3.417808][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.417815][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.417819][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.417823][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.417828][ T74] __kmalloc_noprof+0x443/0x760 [ 3.417829][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.417836][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.417839][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.417843][ T74] put_chars+0x1e1/0x2f0 [ 3.417845][ T74] ? __send_to_port+0x420/0x420 [ 3.417846][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.417849][ T74] ? validate_chain+0x38b/0xc20 [ 3.417855][ T74] hvc_console_print+0x292/0x780 [ 3.417862][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.417865][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.417866][ T74] ? lock_acquire+0x13c/0x160 [ 3.417870][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.417874][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.417876][ T74] ? console_flush_one_record+0x106/0x710 [ 3.417879][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.417881][ T74] ? lock_acquire+0x13c/0x160 [ 3.417884][ T74] console_flush_one_record+0x46f/0x710 [ 3.417888][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.417890][ T74] ? __lock_acquire+0x518/0xc20 [ 3.417895][ T74] console_unlock+0xee/0x1f0 [ 3.417898][ T74] ? console_flush_one_record+0x710/0x710 [ 3.417900][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.417902][ T74] ? lock_acquire+0xe0/0x160 [ 3.417905][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.417907][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.417910][ T74] vprintk_emit+0x37c/0x3e0 [ 3.417913][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.417916][ T74] ? __lock_acquire+0x518/0xc20 [ 3.417919][ T74] _printk+0xc7/0x100 [ 3.417923][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.417925][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.417928][ T74] ? __rwlock_init+0x150/0x150 [ 3.417931][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.417934][ T74] do_exit.cold+0x82/0x9c [ 3.417938][ T74] ? exit_notify+0x890/0x890 [ 3.417939][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.417942][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.417945][ T74] do_group_exit+0xb8/0x370 [ 3.417946][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.417946][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.417946][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.417946][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.417948][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.417950][ T74] x64_sys_call+0x1567/0x1570 [ 3.417952][ T74] do_syscall_64+0xff/0x530 [ 3.417956][ T74] ? exc_page_fault+0xee/0x100 [ 3.417959][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.417961][ T74] RIP: 0033:0x7f4acfe691b8 [ 3.417963][ T74] Code: Unable to access opcode bytes at 0x7f4acfe6918e. [ 3.417964][ T74] RSP: 002b:00007ffd6dfcab58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.417967][ T74] RAX: ffffffffffffffda RBX: 00007f4acff99f88 RCX: 00007f4acfe691b8 [ 3.417968][ T74] RDX: 00007f4acf6c74c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.417969][ T74] RBP: 00007ffd6dfcabb0 R08: 0000000000000000 R09: 0000000000001000 [ 3.417970][ T74] R10: 00007ffd6dfca970 R11: 0000000000000246 R12: 0000000000000001 [ 3.417970][ T74] R13: 0000000000000049 R14: 00007f4acff98680 R15: 00007f4acff99fa0 [ 3.417977][ T74] [ 3.438865][ T1] virtme-ng-init: basic initialization done [ 3.459778][ T77] virtme-ng-init (77) used greatest stack depth: 24704 bytes left [ 3.495168][ T80] ip (80) used greatest stack depth: 23504 bytes left [ 3.503410][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.503832][ T76] virtme-ng-init: triggering udev coldplug [ 5.648668][ T76] virtme-ng-init: waiting for udev to settle [ 5.648681][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.648684][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.648685][ T76] preempt_count: 1, expected: 0 [ 5.648686][ T76] RCU nest depth: 0, expected: 0 [ 5.648687][ T76] locks held by virtme-ng-init/76: 4, last CPU#3: [ 5.648689][ T76] #0: ffffffff8af7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.648701][ T76] #1: ffffffff8af7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.648705][ T76] #2: ffffffff8ae9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.648709][ T76] #3: ffffffff8ae9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.648713][ T76] irq event stamp: 12094 [ 5.648714][ T76] hardirqs last enabled at (12093): [] __down_trylock_console_sem+0x86/0xa0 [ 5.648717][ T76] hardirqs last disabled at (12094): [] console_emit_next_record+0x3d4/0x4c0 [ 5.648719][ T76] softirqs last enabled at (11558): [] fpu_clone+0xd9/0x410 [ 5.648723][ T76] softirqs last disabled at (11556): [] fpu_clone+0x82/0x410 [ 5.648725][ T76] Preemption disabled at: [ 5.648726][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.648731][ T76] CPU: 3 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.648734][ T76] Tainted: [W]=WARN [ 5.648735][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.648737][ T76] Call Trace: [ 5.648739][ T76] [ 5.648740][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.648746][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.648747][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.648752][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.648756][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.648760][ T76] __kmalloc_noprof+0x443/0x760 [ 5.648762][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.648768][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.648771][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.648775][ T76] put_chars+0x1e1/0x2f0 [ 5.648778][ T76] ? __send_to_port+0x420/0x420 [ 5.648780][ T76] ? validate_chain+0x38b/0xc20 [ 5.648785][ T76] hvc_console_print+0x292/0x780 [ 5.648793][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.648796][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.648798][ T76] ? lock_acquire+0x13c/0x160 [ 5.648802][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.648806][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.648808][ T76] ? console_flush_one_record+0x106/0x710 [ 5.648811][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.648813][ T76] ? lock_acquire+0x13c/0x160 [ 5.648816][ T76] console_flush_one_record+0x46f/0x710 [ 5.648820][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.648822][ T76] ? __lock_acquire+0x518/0xc20 [ 5.648827][ T76] console_unlock+0xee/0x1f0 [ 5.648830][ T76] ? console_flush_one_record+0x710/0x710 [ 5.648832][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.648833][ T76] ? lock_acquire+0xe0/0x160 [ 5.648837][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.648839][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.648841][ T76] vprintk_emit+0x37c/0x3e0 [ 5.648844][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.648847][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.648852][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.648856][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.648858][ T76] ? simple_strntoull+0x10f/0x140 [ 5.648862][ T76] ? date_str+0x1e0/0x1e0 [ 5.648864][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.648868][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.648871][ T76] ? vprintk_default+0x20/0x20 [ 5.648874][ T76] ? vprintk_default+0x20/0x20 [ 5.648876][ T76] new_sync_write+0x33e/0x760 [ 5.648879][ T76] ? kasan_quarantine_put+0x62/0x2b0 [ 5.648884][ T76] ? new_sync_read+0x750/0x750 [ 5.648885][ T76] ? lock_acquire.part.0+0xd4/0x280 [ 5.648888][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.648893][ T76] ? __fget_files+0x1e3/0x460 [ 5.648897][ T76] vfs_write+0x655/0x970 [ 5.648900][ T76] ksys_write+0x116/0x250 [ 5.648903][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.648906][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.648909][ T76] do_syscall_64+0xff/0x530 [ 5.648911][ T76] ? exc_page_fault+0xee/0x100 [ 5.648914][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.648916][ T76] RIP: 0033:0x7f7419c61ed2 [ 5.648920][ 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 [ 5.648922][ T76] RSP: 002b:00007f7419ba8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.648924][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7419c61ed2 [ 5.648926][ T76] RDX: 000000000000002e RSI: 00007f74140012c0 RDI: 0000000000000003 [ 5.648927][ T76] RBP: 00007f7419ba8c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.648927][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7419cec0a0 [ 5.648928][ T76] R13: 00007f7419bea3e0 R14: 00007f74140012c0 R15: 00007f7419ba8da8 [ 5.648934][ T76] [ 6.211168][ T76] virtme-ng-init: udev is done [ 6.213897][ T1] virtme-ng-init: initialization done