virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.110711][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.110731][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.110733][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.110735][ T1] preempt_count: 1, expected: 0 [ 1.110735][ T1] RCU nest depth: 0, expected: 0 [ 1.110736][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.110738][ T1] #0: ff11000002540938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.110749][ T1] #1: ffffffffaff7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.110754][ T1] #2: ffffffffaff7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.110758][ T1] #3: ffffffffafe9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.110762][ T1] #4: ffffffffafe9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.110765][ T1] irq event stamp: 322682 [ 1.110766][ T1] hardirqs last enabled at (322681): [] __down_trylock_console_sem+0x86/0xa0 [ 1.110769][ T1] hardirqs last disabled at (322682): [] console_emit_next_record+0x3d4/0x4c0 [ 1.110771][ T1] softirqs last enabled at (321168): [] handle_softirqs+0x67c/0x900 [ 1.110775][ T1] softirqs last disabled at (320625): [] __irq_exit_rcu+0x145/0x1c0 [ 1.110777][ T1] Preemption disabled at: [ 1.110777][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.110782][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.110785][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.110786][ T1] Call Trace: [ 1.110788][ T1] [ 1.110791][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.110796][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.110798][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.110802][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.110806][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.110810][ T1] __kmalloc_noprof+0x443/0x760 [ 1.110812][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.110817][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.110820][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.110824][ T1] put_chars+0x1e1/0x2f0 [ 1.110826][ T1] ? __send_to_port+0x420/0x420 [ 1.110829][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.110832][ T1] ? validate_chain+0x38b/0xc20 [ 1.110837][ T1] hvc_console_print+0x292/0x780 [ 1.110840][ T1] ? __lock_acquire+0x518/0xc20 [ 1.110842][ T1] ? __lock_acquire+0x518/0xc20 [ 1.110846][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.110850][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.110852][ T1] ? lock_acquire+0x13c/0x160 [ 1.110856][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.110860][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.110861][ T1] ? console_flush_one_record+0x106/0x710 [ 1.110865][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.110866][ T1] ? lock_acquire+0x13c/0x160 [ 1.110870][ T1] console_flush_one_record+0x46f/0x710 [ 1.110874][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.110876][ T1] ? __lock_acquire+0x518/0xc20 [ 1.110882][ T1] console_unlock+0xee/0x1f0 [ 1.110885][ T1] ? console_flush_one_record+0x710/0x710 [ 1.110886][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.110888][ T1] ? lock_acquire+0xe0/0x160 [ 1.110892][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.110894][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.110896][ T1] vprintk_emit+0x37c/0x3e0 [ 1.110899][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.110901][ T1] ? find_held_lock+0x2b/0x80 [ 1.110903][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.110905][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.110909][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.110913][ T1] ? device_rename.cold+0xa/0xa [ 1.110915][ T1] ? __lock_acquire+0x518/0xc20 [ 1.110920][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.110921][ T1] ? find_held_lock+0x2b/0x80 [ 1.110925][ T1] dev_printk_emit+0xb9/0xee [ 1.110928][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.110931][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.110934][ T1] ? proc_register+0x368/0x8b0 [ 1.110940][ T1] _dev_info+0xe2/0x116 [ 1.110943][ T1] ? _dev_notice+0x120/0x120 [ 1.110948][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.110951][ T1] ? rtc_proc_show+0x400/0x400 [ 1.110955][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.110960][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.110965][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.110971][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.110975][ T1] cmos_do_probe+0x73b/0x98a [ 1.110977][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.110980][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.110982][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.110987][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.110989][ T1] ? mc146818_set_time+0x500/0x500 [ 1.110992][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.110994][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.111000][ T1] platform_probe+0xfe/0x1f0 [ 1.111003][ T1] call_driver_probe+0x61/0x1c0 [ 1.111005][ T1] really_probe+0x199/0x760 [ 1.111008][ T1] ? __device_attach_driver+0x280/0x280 [ 1.111010][ T1] __driver_probe_device+0x24f/0x440 [ 1.111013][ T1] ? __device_attach_driver+0x280/0x280 [ 1.111014][ T1] ? __device_attach_driver+0x280/0x280 [ 1.111016][ T1] driver_probe_device+0x4a/0xf0 [ 1.111018][ T1] __driver_attach+0x1b8/0x540 [ 1.111020][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.111023][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.111026][ T1] ? bus_remove_file+0x50/0x50 [ 1.111027][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.111030][ T1] ? rtc_dev_init+0x40/0x40 [ 1.111036][ T1] ? rtc_dev_init+0x40/0x40 [ 1.111037][ T1] bus_add_driver+0x2c8/0x530 [ 1.111041][ T1] driver_register+0x1a3/0x390 [ 1.111044][ T1] __platform_driver_probe+0x13f/0x270 [ 1.111047][ T1] cmos_init+0x31/0x40 [ 1.111049][ T1] do_one_initcall+0x124/0x4f0 [ 1.111052][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.111054][ T1] ? parameq+0x110/0x110 [ 1.111059][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.111063][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.111066][ T1] kernel_init_freeable+0x596/0x630 [ 1.111069][ T1] ? rest_init+0x280/0x280 [ 1.111073][ T1] kernel_init+0x21/0x150 [ 1.111075][ T1] ? rest_init+0x280/0x280 [ 1.111076][ T1] ret_from_fork+0x474/0x6b0 [ 1.111080][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.111083][ T1] ? __switch_to+0x5a3/0xe00 [ 1.111087][ T1] ? rest_init+0x280/0x280 [ 1.111089][ T1] ret_from_fork_asm+0x11/0x20 [ 1.111097][ T1] [ 1.142633][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T17:21:29 UTC (1787937689) [ 1.143719][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.146641][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.153255][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.158313][ T1] IPv4 over IPsec tunneling driver [ 1.161684][ T1] NET: Registered PF_INET6 protocol family [ 1.167203][ T1] Segment Routing with IPv6 [ 1.167391][ T1] RPL Segment Routing with IPv6 [ 1.167997][ T1] In-situ OAM (IOAM) with IPv6 [ 1.171009][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.177303][ T1] NET: Registered PF_PACKET protocol family [ 1.177944][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.178335][ T1] sctp: Hash tables configured (bind 32/56) [ 1.178959][ T1] 9pnet: Installing 9P2000 support [ 1.179316][ T1] Key type dns_resolver registered [ 1.179983][ T1] NET: Registered PF_VSOCK protocol family [ 1.184345][ T1] IPI shorthand broadcast: enabled [ 1.289265][ T1] sched_clock: Marking stable (1255003037, 33496986)->(1385405555, -96905532) [ 1.291837][ T1] registered taskstats version 1 [ 1.294836][ T1] Loading compiled-in X.509 certificates [ 1.404613][ T1] Demotion targets for Node 0: null [ 1.404959][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11807) [ 1.405251][ T1] page_owner is disabled [ 1.405965][ T1] PM: Magic number: 6:743:391 [ 1.406414][ T1] netconsole: network logging started [ 1.409268][ T1] ALSA device list: [ 1.409416][ T1] No soundcards found. [ 1.410036][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.413206][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.414013][ T1] devtmpfs: mounted [ 1.414319][ T1] VFS: Pivoted into new rootfs [ 1.442483][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.443028][ T1] Write protecting the kernel read-only data: 65536k [ 1.443409][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.443765][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.444019][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.444283][ T1] with arguments: [ 1.444406][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.444653][ T1] with environment: [ 1.444771][ T1] HOME=/ [ 1.444892][ T1] TERM=dumb [ 1.445004][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.445200][ T1] nr_open=2147483584 [ 1.445312][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.445582][ T1] virtme_rw_overlay0=/etc [ 1.445792][ T1] virtme_rw_overlay1=/lib [ 1.445940][ T1] virtme_rw_overlay2=/home [ 1.446145][ T1] virtme_rw_overlay3=/opt [ 1.446303][ T1] virtme_rw_overlay4=/srv [ 1.446505][ T1] virtme_rw_overlay5=/usr [ 1.446659][ T1] virtme_rw_overlay6=/var [ 1.446865][ T1] virtme_rw_overlay7=/tmp [ 1.447020][ T1] virtme_console=ttyS0 [ 1.447222][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.464288][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.465763][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.475572][ T1] overlayfs: failed to set xattr on upper [ 1.475872][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476179][ T1] overlayfs: ...falling back to uuid=null. [ 1.478762][ T1] overlayfs: failed to set xattr on upper [ 1.478996][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.479289][ T1] overlayfs: ...falling back to uuid=null. [ 1.481365][ T1] overlayfs: failed to set xattr on upper [ 1.481611][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481897][ T1] overlayfs: ...falling back to uuid=null. [ 1.483975][ T1] overlayfs: failed to set xattr on upper [ 1.484204][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484479][ T1] overlayfs: ...falling back to uuid=null. [ 1.486617][ T1] overlayfs: failed to set xattr on upper [ 1.486855][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.487149][ T1] overlayfs: ...falling back to uuid=null. [ 1.488985][ T1] overlayfs: failed to set xattr on upper [ 1.489214][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.490138][ T1] overlayfs: ...falling back to uuid=null. [ 1.492177][ T1] overlayfs: failed to set xattr on upper [ 1.492416][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.492723][ T1] overlayfs: ...falling back to uuid=null. [ 1.495267][ T1] overlayfs: failed to set xattr on upper [ 1.495701][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.495924][ T69] kwatchdog (69) used greatest stack depth: 29688 bytes left [ 1.496035][ T1] overlayfs: ...falling back to uuid=null. [ 1.507775][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.385730][ T70] systemd-tmpfile (70) used greatest stack depth: 24976 bytes left [ 3.385748][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.385750][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.385751][ T70] preempt_count: 2, expected: 0 [ 3.385752][ T70] RCU nest depth: 0, expected: 0 [ 3.385753][ T70] locks held by systemd-tmpfile/70: 5, last CPU#2: [ 3.385755][ T70] #0: ffffffffafe167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.385766][ T70] #1: ffffffffaff7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.385771][ T70] #2: ffffffffaff7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.385776][ T70] #3: ffffffffafe9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.385779][ T70] #4: ffffffffafe9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.385783][ T70] irq event stamp: 2158594 [ 3.385784][ T70] hardirqs last enabled at (2158593): [] __down_trylock_console_sem+0x86/0xa0 [ 3.385787][ T70] hardirqs last disabled at (2158594): [] console_emit_next_record+0x3d4/0x4c0 [ 3.385789][ T70] softirqs last enabled at (2156552): [] handle_softirqs+0x67c/0x900 [ 3.385791][ T70] softirqs last disabled at (2155169): [] __irq_exit_rcu+0x145/0x1c0 [ 3.385794][ T70] Preemption disabled at: [ 3.385794][ T70] [<0000000000000000>] 0x0 [ 3.385802][ T70] CPU: 2 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.385805][ T70] Tainted: [W]=WARN [ 3.385806][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.385808][ T70] Call Trace: [ 3.385809][ T70] [ 3.385811][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.385817][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.385822][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.385826][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.385830][ T70] __kmalloc_noprof+0x443/0x760 [ 3.385832][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.385839][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.385841][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.385845][ T70] put_chars+0x1e1/0x2f0 [ 3.385847][ T70] ? __send_to_port+0x420/0x420 [ 3.385848][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.385852][ T70] ? validate_chain+0x38b/0xc20 [ 3.385857][ T70] hvc_console_print+0x292/0x780 [ 3.385865][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.385868][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.385870][ T70] ? lock_acquire+0x13c/0x160 [ 3.385873][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.385878][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.385879][ T70] ? console_flush_one_record+0x106/0x710 [ 3.385883][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.385884][ T70] ? lock_acquire+0x13c/0x160 [ 3.385888][ T70] console_flush_one_record+0x46f/0x710 [ 3.385892][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.385894][ T70] ? __lock_acquire+0x518/0xc20 [ 3.385899][ T70] console_unlock+0xee/0x1f0 [ 3.385902][ T70] ? console_flush_one_record+0x710/0x710 [ 3.385904][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.385905][ T70] ? lock_acquire+0xe0/0x160 [ 3.385909][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.385911][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.385913][ T70] vprintk_emit+0x37c/0x3e0 [ 3.385916][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.385919][ T70] ? __lock_acquire+0x518/0xc20 [ 3.385923][ T70] _printk+0xc7/0x100 [ 3.385926][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.385929][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.385932][ T70] ? __rwlock_init+0x150/0x150 [ 3.385935][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.385938][ T70] do_exit.cold+0x82/0x9c [ 3.385941][ T70] ? exit_notify+0x890/0x890 [ 3.385943][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.385945][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.385949][ T70] do_group_exit+0xb8/0x370 [ 3.385949][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.385949][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.385949][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.385949][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.385952][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.385954][ T70] x64_sys_call+0x1567/0x1570 [ 3.385956][ T70] do_syscall_64+0xff/0x530 [ 3.385960][ T70] ? exc_page_fault+0xee/0x100 [ 3.385963][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.385965][ T70] RIP: 0033:0x7fa910b731b8 [ 3.385967][ T70] Code: Unable to access opcode bytes at 0x7fa910b7318e. [ 3.385969][ T70] RSP: 002b:00007fff250f8b48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.385971][ T70] RAX: ffffffffffffffda RBX: 00007fa910ca3f88 RCX: 00007fa910b731b8 [ 3.385972][ T70] RDX: 00007fa9103d14c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.385973][ T70] RBP: 00007fff250f8ba0 R08: 0000000000000000 R09: 0000000000001000 [ 3.385974][ T70] R10: 00007fff250f8960 R11: 0000000000000246 R12: 0000000000000001 [ 3.385975][ T70] R13: 0000000000000049 R14: 00007fa910ca2680 R15: 00007fa910ca3fa0 [ 3.385981][ T70] [ 3.409211][ T1] virtme-ng-init: basic initialization done [ 3.450012][ T77] ip (77) used greatest stack depth: 24784 bytes left [ 3.479698][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.480063][ T73] virtme-ng-init: triggering udev coldplug [ 5.692182][ T73] virtme-ng-init: waiting for udev to settle [ 5.692196][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.692199][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 5.692200][ T73] preempt_count: 1, expected: 0 [ 5.692201][ T73] RCU nest depth: 0, expected: 0 [ 5.692202][ T73] locks held by virtme-ng-init/73: 4, last CPU#3: [ 5.692205][ T73] #0: ffffffffaff7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.692216][ T73] #1: ffffffffaff7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.692221][ T73] #2: ffffffffafe9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.692224][ T73] #3: ffffffffafe9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.692229][ T73] irq event stamp: 3996 [ 5.692229][ T73] hardirqs last enabled at (3995): [] __down_trylock_console_sem+0x86/0xa0 [ 5.692232][ T73] hardirqs last disabled at (3996): [] console_emit_next_record+0x3d4/0x4c0 [ 5.692234][ T73] softirqs last enabled at (3848): [] handle_softirqs+0x67c/0x900 [ 5.692238][ T73] softirqs last disabled at (3147): [] __irq_exit_rcu+0x145/0x1c0 [ 5.692240][ T73] Preemption disabled at: [ 5.692241][ T73] [] vprintk_emit+0x31b/0x3e0 [ 5.692246][ T73] CPU: 3 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.692249][ T73] Tainted: [W]=WARN [ 5.692250][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.692252][ T73] Call Trace: [ 5.692253][ T73] [ 5.692255][ T73] dump_stack_lvl+0x6f/0xa0 [ 5.692261][ T73] ? vprintk_emit+0x31b/0x3e0 [ 5.692262][ T73] __might_resched.cold+0x1fe/0x2c1 [ 5.692267][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.692270][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 5.692275][ T73] __kmalloc_noprof+0x443/0x760 [ 5.692276][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 5.692283][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 5.692286][ T73] alloc_buf.isra.0+0x4b/0x260 [ 5.692289][ T73] put_chars+0x1e1/0x2f0 [ 5.692292][ T73] ? __send_to_port+0x420/0x420 [ 5.692295][ T73] ? validate_chain+0x38b/0xc20 [ 5.692299][ T73] hvc_console_print+0x292/0x780 [ 5.692307][ T73] ? hvc_write+0x3a0/0x3a0 [ 5.692309][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.692312][ T73] ? lock_acquire+0x13c/0x160 [ 5.692316][ T73] console_emit_next_record+0x22f/0x4c0 [ 5.692320][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 5.692322][ T73] ? console_flush_one_record+0x106/0x710 [ 5.692325][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.692326][ T73] ? lock_acquire+0x13c/0x160 [ 5.692330][ T73] console_flush_one_record+0x46f/0x710 [ 5.692334][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 5.692336][ T73] ? __lock_acquire+0x518/0xc20 [ 5.692341][ T73] console_unlock+0xee/0x1f0 [ 5.692344][ T73] ? console_flush_one_record+0x710/0x710 [ 5.692345][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.692347][ T73] ? lock_acquire+0xe0/0x160 [ 5.692351][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.692352][ T73] ? vprintk_emit+0x320/0x3e0 [ 5.692355][ T73] vprintk_emit+0x37c/0x3e0 [ 5.692358][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 5.692360][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 5.692365][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.692369][ T73] ? vprintk_emit.cold+0x107/0x107 [ 5.692371][ T73] ? simple_strntoull+0x10f/0x140 [ 5.692375][ T73] ? date_str+0x1e0/0x1e0 [ 5.692377][ T73] ? devkmsg_write+0xd1/0x2c0 [ 5.692381][ T73] devkmsg_write.cold+0x5a/0x8b [ 5.692384][ T73] ? vprintk_default+0x20/0x20 [ 5.692387][ T73] ? vprintk_default+0x20/0x20 [ 5.692389][ T73] new_sync_write+0x33e/0x760 [ 5.692392][ T73] ? kasan_quarantine_put+0x62/0x2b0 [ 5.692397][ T73] ? new_sync_read+0x750/0x750 [ 5.692398][ T73] ? lock_acquire.part.0+0xd4/0x280 [ 5.692401][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 5.692406][ T73] ? __fget_files+0x1e3/0x460 [ 5.692410][ T73] vfs_write+0x655/0x970 [ 5.692413][ T73] ksys_write+0x116/0x250 [ 5.692416][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 5.692419][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.692421][ T73] do_syscall_64+0xff/0x530 [ 5.692424][ T73] ? exc_page_fault+0xee/0x100 [ 5.692427][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.692429][ T73] RIP: 0033:0x7f586c185ed2 [ 5.692433][ T73] 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 [ 5.692434][ T73] RSP: 002b:00007f586c0ccc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.692437][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f586c185ed2 [ 5.692438][ T73] RDX: 000000000000002e RSI: 00007f5864001090 RDI: 0000000000000003 [ 5.692439][ T73] RBP: 00007f586c0ccc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.692440][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f586c2100a0 [ 5.692441][ T73] R13: 00007f586c10e3e0 R14: 00007f5864001090 R15: 00007f586c0ccda8 [ 5.692447][ T73] [ 6.088602][ T73] virtme-ng-init: udev is done [ 6.091347][ T1] virtme-ng-init: initialization done