virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.952447][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.952470][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.952472][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.952474][ T1] preempt_count: 1, expected: 0 [ 0.952475][ T1] RCU nest depth: 0, expected: 0 [ 0.952476][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.952477][ T1] #0: ff110000028f3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.952488][ T1] #1: ffffffff9cb79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.952495][ T1] #2: ffffffff9cb79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.952499][ T1] #3: ffffffff9ca99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.952503][ T1] #4: ffffffff9ca99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.952506][ T1] irq event stamp: 309970 [ 0.952507][ T1] hardirqs last enabled at (309969): [] __down_trylock_console_sem+0x86/0xa0 [ 0.952510][ T1] hardirqs last disabled at (309970): [] console_emit_next_record+0x3d4/0x4c0 [ 0.952512][ T1] softirqs last enabled at (308000): [] handle_softirqs+0x67c/0x900 [ 0.952515][ T1] softirqs last disabled at (307547): [] __irq_exit_rcu+0x145/0x1c0 [ 0.952517][ T1] Preemption disabled at: [ 0.952517][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.952522][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.952525][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.952527][ T1] Call Trace: [ 0.952528][ T1] [ 0.952532][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.952537][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.952539][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.952543][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.952547][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.952552][ T1] __kmalloc_noprof+0x443/0x760 [ 0.952554][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.952560][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.952563][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.952566][ T1] put_chars+0x1e1/0x2f0 [ 0.952568][ T1] ? __send_to_port+0x420/0x420 [ 0.952572][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.952575][ T1] ? validate_chain+0x38b/0xc20 [ 0.952579][ T1] hvc_console_print+0x292/0x780 [ 0.952582][ T1] ? __lock_acquire+0x518/0xc20 [ 0.952584][ T1] ? __lock_acquire+0x518/0xc20 [ 0.952588][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.952591][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.952594][ T1] ? lock_acquire+0x13c/0x160 [ 0.952598][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.952602][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.952604][ T1] ? console_flush_one_record+0x106/0x710 [ 0.952607][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.952609][ T1] ? lock_acquire+0x13c/0x160 [ 0.952613][ T1] console_flush_one_record+0x46f/0x710 [ 0.952617][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.952619][ T1] ? __lock_acquire+0x518/0xc20 [ 0.952624][ T1] console_unlock+0xee/0x1f0 [ 0.952627][ T1] ? console_flush_one_record+0x710/0x710 [ 0.952629][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.952631][ T1] ? lock_acquire+0x60/0x160 [ 0.952635][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.952636][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.952640][ T1] vprintk_emit+0x37c/0x3e0 [ 0.952643][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.952646][ T1] ? find_held_lock+0x2b/0x80 [ 0.952648][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.952650][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.952654][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.952658][ T1] ? device_rename.cold+0xa/0xa [ 0.952660][ T1] ? __lock_acquire+0x518/0xc20 [ 0.952664][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.952666][ T1] ? find_held_lock+0x2b/0x80 [ 0.952670][ T1] dev_printk_emit+0xb9/0xee [ 0.952672][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.952675][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.952679][ T1] ? proc_register+0x368/0x8b0 [ 0.952686][ T1] _dev_info+0xe2/0x116 [ 0.952689][ T1] ? _dev_notice+0x120/0x120 [ 0.952693][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.952697][ T1] ? rtc_proc_show+0x400/0x400 [ 0.952701][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.952706][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.952711][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.952718][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.952722][ T1] cmos_do_probe+0x73b/0x98a [ 0.952724][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.952727][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.952728][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.952735][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.952736][ T1] ? mc146818_set_time+0x500/0x500 [ 0.952740][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.952742][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.952747][ T1] platform_probe+0xfe/0x1f0 [ 0.952750][ T1] call_driver_probe+0x61/0x1c0 [ 0.952753][ T1] really_probe+0x199/0x760 [ 0.952756][ T1] ? __device_attach_driver+0x280/0x280 [ 0.952758][ T1] __driver_probe_device+0x24f/0x440 [ 0.952761][ T1] ? __device_attach_driver+0x280/0x280 [ 0.952763][ T1] ? __device_attach_driver+0x280/0x280 [ 0.952765][ T1] driver_probe_device+0x4a/0xf0 [ 0.952767][ T1] __driver_attach+0x1b8/0x540 [ 0.952770][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.952772][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.952775][ T1] ? bus_remove_file+0x50/0x50 [ 0.952776][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.952780][ T1] ? rtc_dev_init+0x40/0x40 [ 0.952785][ T1] ? rtc_dev_init+0x40/0x40 [ 0.952787][ T1] bus_add_driver+0x2c8/0x530 [ 0.952791][ T1] driver_register+0x1a3/0x390 [ 0.952794][ T1] __platform_driver_probe+0x13f/0x270 [ 0.952797][ T1] cmos_init+0x31/0x40 [ 0.952799][ T1] do_one_initcall+0x124/0x4f0 [ 0.952802][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.952804][ T1] ? parameq+0x110/0x110 [ 0.952809][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.952813][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.952817][ T1] kernel_init_freeable+0x596/0x630 [ 0.952820][ T1] ? rest_init+0x280/0x280 [ 0.952823][ T1] kernel_init+0x21/0x150 [ 0.952825][ T1] ? rest_init+0x280/0x280 [ 0.952827][ T1] ret_from_fork+0x474/0x6b0 [ 0.952830][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.952834][ T1] ? __switch_to+0x5a3/0xe00 [ 0.952837][ T1] ? rest_init+0x280/0x280 [ 0.952839][ T1] ret_from_fork_asm+0x11/0x20 [ 0.952847][ T1] [ 0.983848][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:39:21 UTC (1787902761) [ 0.984794][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.987540][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.996313][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 0.996313][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 0.997523][ T1] NET: Registered PF_INET6 protocol family [ 1.001482][ T1] Segment Routing with IPv6 [ 1.001876][ T1] In-situ OAM (IOAM) with IPv6 [ 1.002363][ T1] NET: Registered PF_PACKET protocol family [ 1.003630][ T1] NET: Registered PF_RDS protocol family [ 1.004184][ T1] Registered RDS/tcp transport [ 1.004440][ T1] 9pnet: Installing 9P2000 support [ 1.004789][ T1] Key type dns_resolver registered [ 1.005404][ T1] NET: Registered PF_VSOCK protocol family [ 1.009879][ T1] IPI shorthand broadcast: enabled [ 1.111897][ T1] sched_clock: Marking stable (1080002596, 31341174)->(1182743020, -71399250) [ 1.114286][ T1] registered taskstats version 1 [ 1.115990][ T1] Loading compiled-in X.509 certificates [ 1.216601][ T1] Demotion targets for Node 0: null [ 1.216877][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12148) [ 1.217168][ T1] page_owner is disabled [ 1.217796][ T1] PM: Magic number: 6:989:673 [ 1.218181][ T1] netconsole: network logging started [ 1.219484][ T1] ALSA device list: [ 1.220090][ T1] No soundcards found. [ 1.221203][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.223502][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.224220][ T1] devtmpfs: mounted [ 1.224470][ T1] VFS: Pivoted into new rootfs [ 1.251249][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.254062][ T1] Write protecting the kernel read-only data: 57344k [ 1.255007][ T1] Freeing unused kernel image (text/rodata gap) memory: 720K [ 1.255594][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.255852][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.256103][ T1] with arguments: [ 1.256227][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.256739][ T1] with environment: [ 1.257837][ T1] HOME=/ [ 1.257956][ T1] TERM=dumb [ 1.258078][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.258306][ T1] nr_open=2147483584 [ 1.258430][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.258694][ T1] virtme_rw_overlay0=/etc [ 1.258841][ T1] virtme_rw_overlay1=/lib [ 1.258997][ T1] virtme_rw_overlay2=/home [ 1.259143][ T1] virtme_rw_overlay3=/opt [ 1.259299][ T1] virtme_rw_overlay4=/srv [ 1.259459][ T1] virtme_rw_overlay5=/usr [ 1.259606][ T1] virtme_rw_overlay6=/var [ 1.259752][ T1] virtme_rw_overlay7=/tmp [ 1.259902][ T1] virtme_console=ttyS0 [ 1.260054][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.275696][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.276797][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.285093][ T1] overlayfs: failed to set xattr on upper [ 1.285372][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.285646][ T1] overlayfs: ...falling back to uuid=null. [ 1.288067][ T1] overlayfs: failed to set xattr on upper [ 1.288280][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.288519][ T1] overlayfs: ...falling back to uuid=null. [ 1.290285][ T1] overlayfs: failed to set xattr on upper [ 1.290492][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.290728][ T1] overlayfs: ...falling back to uuid=null. [ 1.292485][ T1] overlayfs: failed to set xattr on upper [ 1.292682][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.292922][ T1] overlayfs: ...falling back to uuid=null. [ 1.294677][ T1] overlayfs: failed to set xattr on upper [ 1.294868][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.295097][ T1] overlayfs: ...falling back to uuid=null. [ 1.296769][ T1] overlayfs: failed to set xattr on upper [ 1.296966][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.297208][ T1] overlayfs: ...falling back to uuid=null. [ 1.298920][ T1] overlayfs: failed to set xattr on upper [ 1.299112][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.299892][ T1] overlayfs: ...falling back to uuid=null. [ 1.301663][ T1] overlayfs: failed to set xattr on upper [ 1.301862][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.302098][ T1] overlayfs: ...falling back to uuid=null. [ 1.312803][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.387937][ T74] kwatchdog (74) used greatest stack depth: 28680 bytes left [ 3.253689][ T72] systemd-tmpfile (72) used greatest stack depth: 25120 bytes left [ 3.253705][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.253707][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.253709][ T72] preempt_count: 2, expected: 0 [ 3.253710][ T72] RCU nest depth: 0, expected: 0 [ 3.253711][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.253713][ T72] #0: ffffffff9ca127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.253724][ T72] #1: ffffffff9cb79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.253729][ T72] #2: ffffffff9cb79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.253733][ T72] #3: ffffffff9ca99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.253737][ T72] #4: ffffffff9ca99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.253740][ T72] irq event stamp: 2334186 [ 3.253741][ T72] hardirqs last enabled at (2334185): [] __down_trylock_console_sem+0x86/0xa0 [ 3.253744][ T72] hardirqs last disabled at (2334186): [] console_emit_next_record+0x3d4/0x4c0 [ 3.253746][ T72] softirqs last enabled at (2333972): [] handle_softirqs+0x67c/0x900 [ 3.253748][ T72] softirqs last disabled at (2333961): [] __irq_exit_rcu+0x145/0x1c0 [ 3.253750][ T72] Preemption disabled at: [ 3.253751][ T72] [<0000000000000000>] 0x0 [ 3.253758][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.253762][ T72] Tainted: [W]=WARN [ 3.253763][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.253765][ T72] Call Trace: [ 3.253766][ T72] [ 3.253767][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.253773][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.253778][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.253782][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.253787][ T72] __kmalloc_noprof+0x443/0x760 [ 3.253789][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.253795][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.253797][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.253801][ T72] put_chars+0x1e1/0x2f0 [ 3.253804][ T72] ? __send_to_port+0x420/0x420 [ 3.253805][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.253810][ T72] ? validate_chain+0x38b/0xc20 [ 3.253815][ T72] hvc_console_print+0x292/0x780 [ 3.253822][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.253824][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.253826][ T72] ? lock_acquire+0x13c/0x160 [ 3.253830][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.253834][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.253835][ T72] ? console_flush_one_record+0x106/0x710 [ 3.253838][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.253841][ T72] ? lock_acquire+0x13c/0x160 [ 3.253844][ T72] console_flush_one_record+0x46f/0x710 [ 3.253848][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.253850][ T72] ? __lock_acquire+0x518/0xc20 [ 3.253855][ T72] console_unlock+0xee/0x1f0 [ 3.253858][ T72] ? console_flush_one_record+0x710/0x710 [ 3.253859][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.253862][ T72] ? lock_acquire+0x60/0x160 [ 3.253865][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.253867][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.253870][ T72] vprintk_emit+0x37c/0x3e0 [ 3.253874][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.253877][ T72] ? __lock_acquire+0x518/0xc20 [ 3.253880][ T72] _printk+0xc7/0x100 [ 3.253882][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.253882][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.253882][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.253882][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.253884][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.253886][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.253889][ T72] ? __rwlock_init+0x150/0x150 [ 3.253892][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.253895][ T72] do_exit.cold+0x82/0x9c [ 3.253899][ T72] ? exit_notify+0x890/0x890 [ 3.253900][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.253902][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.253907][ T72] do_group_exit+0xb8/0x370 [ 3.253909][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.253911][ T72] x64_sys_call+0x1567/0x1570 [ 3.253914][ T72] do_syscall_64+0xff/0x530 [ 3.253918][ T72] ? exc_page_fault+0xee/0x100 [ 3.253920][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.253922][ T72] RIP: 0033:0x7f496130a1b8 [ 3.253925][ T72] Code: Unable to access opcode bytes at 0x7f496130a18e. [ 3.253926][ T72] RSP: 002b:00007ffcee163a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.253928][ T72] RAX: ffffffffffffffda RBX: 00007f496143af88 RCX: 00007f496130a1b8 [ 3.253929][ T72] RDX: 00007f4960b684c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.253930][ T72] RBP: 00007ffcee163ae0 R08: 0000000000000000 R09: 0000000000001000 [ 3.253931][ T72] R10: 00007ffcee1638a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.253932][ T72] R13: 0000000000000049 R14: 00007f4961439680 R15: 00007f496143afa0 [ 3.253938][ T72] [ 3.270575][ T1] virtme-ng-init: basic initialization done [ 3.317311][ T80] ip (80) used greatest stack depth: 24640 bytes left [ 3.336925][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.337360][ T76] virtme-ng-init: triggering udev coldplug [ 5.293026][ T76] virtme-ng-init: waiting for udev to settle [ 5.293039][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.293042][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.293043][ T76] preempt_count: 1, expected: 0 [ 5.293044][ T76] RCU nest depth: 0, expected: 0 [ 5.293045][ T76] locks held by virtme-ng-init/76: 4, last CPU#0: [ 5.293047][ T76] #0: ffffffff9cb79cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.293060][ T76] #1: ffffffff9cb79d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.293064][ T76] #2: ffffffff9ca99660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.293067][ T76] #3: ffffffff9ca99560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.293071][ T76] irq event stamp: 2966 [ 5.293072][ T76] hardirqs last enabled at (2965): [] __down_trylock_console_sem+0x86/0xa0 [ 5.293075][ T76] hardirqs last disabled at (2966): [] console_emit_next_record+0x3d4/0x4c0 [ 5.293077][ T76] softirqs last enabled at (2376): [] fpu_clone+0xd9/0x410 [ 5.293081][ T76] softirqs last disabled at (2374): [] fpu_clone+0x82/0x410 [ 5.293083][ T76] Preemption disabled at: [ 5.293084][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.293089][ T76] CPU: 0 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.293093][ T76] Tainted: [W]=WARN [ 5.293094][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.293095][ T76] Call Trace: [ 5.293097][ T76] [ 5.293098][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.293104][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.293106][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.293110][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.293114][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.293119][ T76] __kmalloc_noprof+0x443/0x760 [ 5.293121][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.293127][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.293130][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.293133][ T76] put_chars+0x1e1/0x2f0 [ 5.293136][ T76] ? __send_to_port+0x420/0x420 [ 5.293138][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.293143][ T76] ? validate_chain+0x38b/0xc20 [ 5.293148][ T76] hvc_console_print+0x292/0x780 [ 5.293154][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.293156][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.293159][ T76] ? lock_acquire+0x13c/0x160 [ 5.293163][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.293166][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.293168][ T76] ? console_flush_one_record+0x106/0x710 [ 5.293175][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.293178][ T76] ? lock_acquire+0x13c/0x160 [ 5.293181][ T76] console_flush_one_record+0x46f/0x710 [ 5.293185][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.293187][ T76] ? __lock_acquire+0x518/0xc20 [ 5.293192][ T76] console_unlock+0xee/0x1f0 [ 5.293195][ T76] ? console_flush_one_record+0x710/0x710 [ 5.293196][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.293199][ T76] ? lock_acquire+0x60/0x160 [ 5.293202][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.293204][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.293207][ T76] vprintk_emit+0x37c/0x3e0 [ 5.293210][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.293213][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.293219][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.293223][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.293224][ T76] ? simple_strntoull+0x10f/0x140 [ 5.293229][ T76] ? date_str+0x1e0/0x1e0 [ 5.293232][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.293236][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.293239][ T76] ? vprintk_default+0x20/0x20 [ 5.293243][ T76] ? vprintk_default+0x20/0x20 [ 5.293246][ T76] new_sync_write+0x33e/0x760 [ 5.293249][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 5.293253][ T76] ? new_sync_read+0x750/0x750 [ 5.293257][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.293261][ T76] ? __fget_files+0x1e3/0x460 [ 5.293265][ T76] vfs_write+0x6a2/0xbd0 [ 5.293269][ T76] ksys_write+0x116/0x250 [ 5.293272][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.293275][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.293278][ T76] do_syscall_64+0xff/0x530 [ 5.293281][ T76] ? exc_page_fault+0xee/0x100 [ 5.293283][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.293286][ T76] RIP: 0033:0x7f35c382eed2 [ 5.293290][ 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 [ 5.293292][ T76] RSP: 002b:00007f35c3775c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.293295][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f35c382eed2 [ 5.293296][ T76] RDX: 000000000000002e RSI: 00007f35bc001090 RDI: 0000000000000003 [ 5.293297][ T76] RBP: 00007f35c3775c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.293298][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f35c38b90a0 [ 5.293298][ T76] R13: 00007f35c37b73e0 R14: 00007f35bc001090 R15: 00007f35c3775da8 [ 5.293305][ T76] [ 5.850661][ T76] virtme-ng-init: udev is done [ 5.853238][ T1] virtme-ng-init: initialization done