virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.933650][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.933677][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.933679][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.933681][ T1] preempt_count: 1, expected: 0 [ 0.933682][ T1] RCU nest depth: 0, expected: 0 [ 0.933683][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.933685][ T1] #0: ff110000027c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.933697][ T1] #1: ffffffffac769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.933702][ T1] #2: ffffffffac769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.933706][ T1] #3: ffffffffac689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.933709][ T1] #4: ffffffffac689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.933712][ T1] irq event stamp: 305972 [ 0.933713][ T1] hardirqs last enabled at (305971): [] __down_trylock_console_sem+0x86/0xa0 [ 0.933716][ T1] hardirqs last disabled at (305972): [] console_emit_next_record+0x3d4/0x4c0 [ 0.933718][ T1] softirqs last enabled at (305280): [] handle_softirqs+0x67c/0x900 [ 0.933721][ T1] softirqs last disabled at (305269): [] __irq_exit_rcu+0x145/0x1c0 [ 0.933723][ T1] Preemption disabled at: [ 0.933724][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.933728][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.933731][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.933733][ T1] Call Trace: [ 0.933734][ T1] [ 0.933738][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.933742][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.933744][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.933749][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.933752][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.933758][ T1] __kmalloc_noprof+0x443/0x760 [ 0.933760][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.933765][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.933768][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.933771][ T1] put_chars+0x1e1/0x2f0 [ 0.933774][ T1] ? __send_to_port+0x420/0x420 [ 0.933778][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.933781][ T1] ? validate_chain+0x38b/0xc20 [ 0.933786][ T1] hvc_console_print+0x292/0x780 [ 0.933789][ T1] ? __lock_acquire+0x518/0xc20 [ 0.933790][ T1] ? __lock_acquire+0x518/0xc20 [ 0.933795][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.933798][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.933801][ T1] ? lock_acquire+0x13c/0x160 [ 0.933805][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.933808][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.933809][ T1] ? console_flush_one_record+0x106/0x710 [ 0.933812][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.933814][ T1] ? lock_acquire+0x13c/0x160 [ 0.933818][ T1] console_flush_one_record+0x46f/0x710 [ 0.933821][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.933823][ T1] ? __lock_acquire+0x518/0xc20 [ 0.933828][ T1] console_unlock+0xee/0x1f0 [ 0.933830][ T1] ? console_flush_one_record+0x710/0x710 [ 0.933832][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.933833][ T1] ? lock_acquire+0x60/0x160 [ 0.933837][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.933839][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.933842][ T1] vprintk_emit+0x37c/0x3e0 [ 0.933845][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.933847][ T1] ? find_held_lock+0x2b/0x80 [ 0.933849][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.933851][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.933855][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.933859][ T1] ? device_rename.cold+0xa/0xa [ 0.933861][ T1] ? __lock_acquire+0x518/0xc20 [ 0.933866][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.933868][ T1] ? find_held_lock+0x2b/0x80 [ 0.933872][ T1] dev_printk_emit+0xb9/0xee [ 0.933874][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.933877][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.933881][ T1] ? proc_register+0x368/0x8b0 [ 0.933888][ T1] _dev_info+0xe2/0x116 [ 0.933891][ T1] ? _dev_notice+0x120/0x120 [ 0.933895][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.933899][ T1] ? rtc_proc_show+0x400/0x400 [ 0.933903][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.933908][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.933913][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.933920][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.933924][ T1] cmos_do_probe+0x73b/0x98a [ 0.933927][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.933929][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.933931][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.933937][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.933938][ T1] ? mc146818_set_time+0x500/0x500 [ 0.933942][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.933944][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.933950][ T1] platform_probe+0xfe/0x1f0 [ 0.933952][ T1] call_driver_probe+0x61/0x1c0 [ 0.933955][ T1] really_probe+0x199/0x760 [ 0.933958][ T1] ? __device_attach_driver+0x280/0x280 [ 0.933961][ T1] __driver_probe_device+0x24f/0x440 [ 0.933964][ T1] ? __device_attach_driver+0x280/0x280 [ 0.933966][ T1] ? __device_attach_driver+0x280/0x280 [ 0.933967][ T1] driver_probe_device+0x4a/0xf0 [ 0.933970][ T1] __driver_attach+0x1b8/0x540 [ 0.933973][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.933976][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.933979][ T1] ? bus_remove_file+0x50/0x50 [ 0.933980][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.933984][ T1] ? rtc_dev_init+0x40/0x40 [ 0.933989][ T1] ? rtc_dev_init+0x40/0x40 [ 0.933990][ T1] bus_add_driver+0x2c8/0x530 [ 0.933994][ T1] driver_register+0x1a3/0x390 [ 0.933997][ T1] __platform_driver_probe+0x13f/0x270 [ 0.934000][ T1] cmos_init+0x31/0x40 [ 0.934002][ T1] do_one_initcall+0x124/0x4f0 [ 0.934005][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.934007][ T1] ? parameq+0x110/0x110 [ 0.934012][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.934016][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.934019][ T1] kernel_init_freeable+0x596/0x630 [ 0.934022][ T1] ? rest_init+0x280/0x280 [ 0.934026][ T1] kernel_init+0x21/0x150 [ 0.934028][ T1] ? rest_init+0x280/0x280 [ 0.934029][ T1] ret_from_fork+0x474/0x6b0 [ 0.934034][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.934037][ T1] ? __switch_to+0x5a3/0xe00 [ 0.934040][ T1] ? rest_init+0x280/0x280 [ 0.934043][ T1] ret_from_fork_asm+0x11/0x20 [ 0.934051][ T1] [ 0.964765][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T05:03:45 UTC (1787893425) [ 0.965747][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.968511][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.977281][ T1] NET: Registered PF_INET6 protocol family [ 0.981188][ T1] Segment Routing with IPv6 [ 0.981559][ T1] In-situ OAM (IOAM) with IPv6 [ 0.981907][ T1] NET: Registered PF_PACKET protocol family [ 0.982224][ T1] 9pnet: Installing 9P2000 support [ 0.982564][ T1] Key type dns_resolver registered [ 0.983180][ T1] NET: Registered PF_VSOCK protocol family [ 0.987355][ T1] IPI shorthand broadcast: enabled [ 1.087170][ T1] sched_clock: Marking stable (1055001833, 31565995)->(1183270730, -96702902) [ 1.089223][ T1] registered taskstats version 1 [ 1.091962][ T1] Loading compiled-in X.509 certificates [ 1.188874][ T1] Demotion targets for Node 0: null [ 1.189173][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.189489][ T1] page_owner is disabled [ 1.190054][ T1] PM: Magic number: 6:159:63 [ 1.190433][ T1] netconsole: network logging started [ 1.191756][ T1] ALSA device list: [ 1.191892][ T1] No soundcards found. [ 1.193066][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.196055][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.196760][ T1] devtmpfs: mounted [ 1.197024][ T1] VFS: Pivoted into new rootfs [ 1.223380][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.226232][ T1] Write protecting the kernel read-only data: 55296k [ 1.227099][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.227507][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.228674][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.228950][ T1] with arguments: [ 1.229074][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.229313][ T1] with environment: [ 1.229427][ T1] HOME=/ [ 1.229541][ T1] TERM=dumb [ 1.229659][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.229897][ T1] nr_open=2147483584 [ 1.230042][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.230309][ T1] virtme_rw_overlay0=/etc [ 1.230461][ T1] virtme_rw_overlay1=/lib [ 1.230613][ T1] virtme_rw_overlay2=/home [ 1.230766][ T1] virtme_rw_overlay3=/opt [ 1.230911][ T1] virtme_rw_overlay4=/srv [ 1.231060][ T1] virtme_rw_overlay5=/usr [ 1.231215][ T1] virtme_rw_overlay6=/var [ 1.231361][ T1] virtme_rw_overlay7=/tmp [ 1.231505][ T1] virtme_console=ttyS0 [ 1.231671][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.246661][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.247827][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.259189][ T1] overlayfs: failed to set xattr on upper [ 1.259439][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.259709][ T1] overlayfs: ...falling back to uuid=null. [ 1.261905][ T1] overlayfs: failed to set xattr on upper [ 1.262105][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.262341][ T1] overlayfs: ...falling back to uuid=null. [ 1.264152][ T1] overlayfs: failed to set xattr on upper [ 1.264345][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.264593][ T1] overlayfs: ...falling back to uuid=null. [ 1.266284][ T1] overlayfs: failed to set xattr on upper [ 1.266481][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.266723][ T1] overlayfs: ...falling back to uuid=null. [ 1.268465][ T1] overlayfs: failed to set xattr on upper [ 1.268672][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.268908][ T1] overlayfs: ...falling back to uuid=null. [ 1.270467][ T1] overlayfs: failed to set xattr on upper [ 1.271120][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.271365][ T1] overlayfs: ...falling back to uuid=null. [ 1.273257][ T1] overlayfs: failed to set xattr on upper [ 1.273459][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.274209][ T1] overlayfs: ...falling back to uuid=null. [ 1.275957][ T1] overlayfs: failed to set xattr on upper [ 1.276152][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.276386][ T1] overlayfs: ...falling back to uuid=null. [ 1.286525][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.391056][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 3.281102][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.281102][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.281102][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.281102][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.281117][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.281119][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.281120][ T1] preempt_count: 1, expected: 0 [ 3.281121][ T1] RCU nest depth: 0, expected: 0 [ 3.281122][ T1] locks held by virtme-ng-init/1: 4, last CPU#3: [ 3.281124][ T1] #0: ffffffffac769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.281136][ T1] #1: ffffffffac769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.281140][ T1] #2: ffffffffac689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.281143][ T1] #3: ffffffffac689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.281146][ T1] irq event stamp: 552630 [ 3.281147][ T1] hardirqs last enabled at (552629): [] __down_trylock_console_sem+0x86/0xa0 [ 3.281155][ T1] hardirqs last disabled at (552630): [] console_emit_next_record+0x3d4/0x4c0 [ 3.281157][ T1] softirqs last enabled at (551944): [] fpu_clone+0xd9/0x410 [ 3.281160][ T1] softirqs last disabled at (551942): [] fpu_clone+0x82/0x410 [ 3.281163][ T1] Preemption disabled at: [ 3.281164][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.281169][ T1] CPU: 3 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.281172][ T1] Tainted: [W]=WARN [ 3.281173][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.281175][ T1] Call Trace: [ 3.281177][ T1] [ 3.281178][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.281183][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.281184][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.281189][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.281192][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.281197][ T1] __kmalloc_noprof+0x443/0x760 [ 3.281199][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.281205][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.281208][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.281211][ T1] put_chars+0x1e1/0x2f0 [ 3.281214][ T1] ? __send_to_port+0x420/0x420 [ 3.281216][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.281220][ T1] ? validate_chain+0x38b/0xc20 [ 3.281225][ T1] hvc_console_print+0x292/0x780 [ 3.281231][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.281234][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.281236][ T1] ? lock_acquire+0x13c/0x160 [ 3.281239][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.281243][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.281244][ T1] ? console_flush_one_record+0x106/0x710 [ 3.281247][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.281248][ T1] ? lock_acquire+0x13c/0x160 [ 3.281252][ T1] console_flush_one_record+0x46f/0x710 [ 3.281256][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.281257][ T1] ? __lock_acquire+0x518/0xc20 [ 3.281262][ T1] console_unlock+0xee/0x1f0 [ 3.281264][ T1] ? console_flush_one_record+0x710/0x710 [ 3.281265][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.281267][ T1] ? lock_acquire+0x60/0x160 [ 3.281271][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.281273][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.281275][ T1] vprintk_emit+0x37c/0x3e0 [ 3.281278][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.281281][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.281287][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.281291][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.281293][ T1] ? simple_strntoull+0x10f/0x140 [ 3.281297][ T1] ? date_str+0x1e0/0x1e0 [ 3.281300][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.281304][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.281307][ T1] ? vprintk_default+0x20/0x20 [ 3.281310][ T1] ? vprintk_default+0x20/0x20 [ 3.281312][ T1] new_sync_write+0x33e/0x760 [ 3.281316][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.281318][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.281322][ T1] ? new_sync_read+0x750/0x750 [ 3.281329][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.281332][ T1] vfs_write+0x6a2/0xbd0 [ 3.281335][ T1] ksys_write+0x116/0x250 [ 3.281338][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.281340][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.281343][ T1] do_syscall_64+0xff/0x530 [ 3.281346][ T1] ? exc_page_fault+0xee/0x100 [ 3.281348][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.281351][ T1] RIP: 0033:0x7f844a001bee [ 3.281354][ T1] Code: 4d 89 d8 e8 d4 12 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 3.281356][ T1] RSP: 002b:00007ffe483dd6c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.281358][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007f844a001bee [ 3.281360][ T1] RDX: 000000000000011c RSI: 000055556099d680 RDI: 0000000000000003 [ 3.281360][ T1] RBP: 00007ffe483dd6d0 R08: 0000000000000000 R09: 0000000000000000 [ 3.281361][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f844a08d0a0 [ 3.281362][ T1] R13: 00007f8449f8b3e0 R14: 000055556099d680 R15: 00007ffe483dd7e8 [ 3.281368][ T1] [ 3.285686][ T70] systemd-tmpfile (70) used greatest stack depth: 24880 bytes left [ 3.300184][ T1] virtme-ng-init: basic initialization done [ 3.358686][ T73] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.359092][ T73] virtme-ng-init: triggering udev coldplug [ 5.332794][ T73] virtme-ng-init: waiting for udev to settle [ 5.332809][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.332811][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: virtme-ng-init [ 5.332812][ T73] preempt_count: 1, expected: 0 [ 5.332813][ T73] RCU nest depth: 0, expected: 0 [ 5.332814][ T73] locks held by virtme-ng-init/73: 4, last CPU#2: [ 5.332816][ T73] #0: ffffffffac769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.332829][ T73] #1: ffffffffac769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.332833][ T73] #2: ffffffffac689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.332836][ T73] #3: ffffffffac689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.332839][ T73] irq event stamp: 2968 [ 5.332840][ T73] hardirqs last enabled at (2967): [] __down_trylock_console_sem+0x86/0xa0 [ 5.332844][ T73] hardirqs last disabled at (2968): [] console_emit_next_record+0x3d4/0x4c0 [ 5.332845][ T73] softirqs last enabled at (2442): [] fpu_clone+0xd9/0x410 [ 5.332849][ T73] softirqs last disabled at (2440): [] fpu_clone+0x82/0x410 [ 5.332851][ T73] Preemption disabled at: [ 5.332852][ T73] [] vprintk_emit+0x31b/0x3e0 [ 5.332857][ T73] CPU: 2 UID: 0 PID: 73 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.332861][ T73] Tainted: [W]=WARN [ 5.332862][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.332863][ T73] Call Trace: [ 5.332865][ T73] [ 5.332866][ T73] dump_stack_lvl+0x6f/0xa0 [ 5.332871][ T73] ? vprintk_emit+0x31b/0x3e0 [ 5.332873][ T73] __might_resched.cold+0x1fe/0x2c1 [ 5.332877][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.332880][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 5.332886][ T73] __kmalloc_noprof+0x443/0x760 [ 5.332888][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 5.332894][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 5.332897][ T73] alloc_buf.isra.0+0x4b/0x260 [ 5.332900][ T73] put_chars+0x1e1/0x2f0 [ 5.332903][ T73] ? __send_to_port+0x420/0x420 [ 5.332904][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.332909][ T73] ? validate_chain+0x38b/0xc20 [ 5.332914][ T73] hvc_console_print+0x292/0x780 [ 5.332920][ T73] ? hvc_write+0x3a0/0x3a0 [ 5.332923][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.332925][ T73] ? lock_acquire+0x13c/0x160 [ 5.332928][ T73] console_emit_next_record+0x22f/0x4c0 [ 5.332932][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 5.332933][ T73] ? console_flush_one_record+0x106/0x710 [ 5.332936][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.332937][ T73] ? lock_acquire+0x13c/0x160 [ 5.332941][ T73] console_flush_one_record+0x46f/0x710 [ 5.332945][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 5.332946][ T73] ? __lock_acquire+0x518/0xc20 [ 5.332951][ T73] console_unlock+0xee/0x1f0 [ 5.332953][ T73] ? console_flush_one_record+0x710/0x710 [ 5.332954][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.332956][ T73] ? lock_acquire+0x60/0x160 [ 5.332960][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.332962][ T73] ? vprintk_emit+0x320/0x3e0 [ 5.332964][ T73] vprintk_emit+0x37c/0x3e0 [ 5.332967][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 5.332970][ T73] ? _copy_from_iter+0x1bb/0x1810 [ 5.332976][ T73] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.332980][ T73] ? vprintk_emit.cold+0x107/0x107 [ 5.332981][ T73] ? simple_strntoull+0x10f/0x140 [ 5.332986][ T73] ? date_str+0x1e0/0x1e0 [ 5.332989][ T73] ? devkmsg_write+0xd1/0x2c0 [ 5.332993][ T73] devkmsg_write.cold+0x5a/0x8b [ 5.332995][ T73] ? vprintk_default+0x20/0x20 [ 5.332999][ T73] ? vprintk_default+0x20/0x20 [ 5.333001][ T73] new_sync_write+0x33e/0x760 [ 5.333005][ T73] ? kasan_quarantine_put+0x42/0x2b0 [ 5.333009][ T73] ? new_sync_read+0x750/0x750 [ 5.333013][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 5.333018][ T73] ? __fget_files+0x1e3/0x460 [ 5.333021][ T73] vfs_write+0x6a2/0xbd0 [ 5.333025][ T73] ksys_write+0x116/0x250 [ 5.333028][ T73] ? __ia32_sys_read+0xc0/0xc0 [ 5.333030][ T73] ? rcu_is_watching+0x16/0xd0 [ 5.333033][ T73] do_syscall_64+0xff/0x530 [ 5.333036][ T73] ? exc_page_fault+0xee/0x100 [ 5.333039][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.333041][ T73] RIP: 0033:0x7f844a002ed2 [ 5.333045][ 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 [ 5.333046][ T73] RSP: 002b:00007f8449f49c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.333049][ T73] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f844a002ed2 [ 5.333050][ T73] RDX: 000000000000002e RSI: 00007f84440012c0 RDI: 0000000000000003 [ 5.333051][ T73] RBP: 00007f8449f49c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.333052][ T73] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f844a08d0a0 [ 5.333052][ T73] R13: 00007f8449f8b3e0 R14: 00007f84440012c0 R15: 00007f8449f49da8 [ 5.333059][ T73] [ 5.807617][ T73] virtme-ng-init: udev is done [ 5.810456][ T1] virtme-ng-init: initialization done