virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.969900][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.969919][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.969921][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.969923][ T1] preempt_count: 1, expected: 0 [ 0.969924][ T1] RCU nest depth: 0, expected: 0 [ 0.969925][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.969926][ T1] #0: ff1100000291b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.969938][ T1] #1: ffffffffb5179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.969944][ T1] #2: ffffffffb5179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.969948][ T1] #3: ffffffffb5099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.969952][ T1] #4: ffffffffb5099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.969955][ T1] irq event stamp: 313100 [ 0.969956][ T1] hardirqs last enabled at (313099): [] __down_trylock_console_sem+0x86/0xa0 [ 0.969959][ T1] hardirqs last disabled at (313100): [] console_emit_next_record+0x3d4/0x4c0 [ 0.969960][ T1] softirqs last enabled at (312736): [] handle_softirqs+0x67c/0x900 [ 0.969964][ T1] softirqs last disabled at (312353): [] __irq_exit_rcu+0x145/0x1c0 [ 0.969966][ T1] Preemption disabled at: [ 0.969966][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.969971][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.969974][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.969976][ T1] Call Trace: [ 0.969977][ T1] [ 0.969980][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.969985][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.969987][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.969992][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.969996][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.970001][ T1] __kmalloc_noprof+0x443/0x760 [ 0.970003][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.970008][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.970011][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.970014][ T1] put_chars+0x1e1/0x2f0 [ 0.970017][ T1] ? __send_to_port+0x420/0x420 [ 0.970020][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.970023][ T1] ? validate_chain+0x38b/0xc20 [ 0.970027][ T1] hvc_console_print+0x292/0x780 [ 0.970030][ T1] ? __lock_acquire+0x518/0xc20 [ 0.970032][ T1] ? __lock_acquire+0x518/0xc20 [ 0.970036][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.970039][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.970042][ T1] ? lock_acquire+0x13c/0x160 [ 0.970046][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.970049][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.970051][ T1] ? console_flush_one_record+0x106/0x710 [ 0.970054][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.970056][ T1] ? lock_acquire+0x13c/0x160 [ 0.970060][ T1] console_flush_one_record+0x46f/0x710 [ 0.970064][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.970065][ T1] ? __lock_acquire+0x518/0xc20 [ 0.970070][ T1] console_unlock+0xee/0x1f0 [ 0.970073][ T1] ? console_flush_one_record+0x710/0x710 [ 0.970075][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.970077][ T1] ? lock_acquire+0x60/0x160 [ 0.970080][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.970082][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.970085][ T1] vprintk_emit+0x37c/0x3e0 [ 0.970088][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.970091][ T1] ? find_held_lock+0x2b/0x80 [ 0.970093][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.970095][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.970098][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.970103][ T1] ? device_rename.cold+0xa/0xa [ 0.970105][ T1] ? __lock_acquire+0x518/0xc20 [ 0.970109][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.970111][ T1] ? find_held_lock+0x2b/0x80 [ 0.970114][ T1] dev_printk_emit+0xb9/0xee [ 0.970117][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.970119][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.970123][ T1] ? proc_register+0x368/0x8b0 [ 0.970130][ T1] _dev_info+0xe2/0x116 [ 0.970132][ T1] ? _dev_notice+0x120/0x120 [ 0.970138][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.970138][ T1] ? rtc_proc_show+0x400/0x400 [ 0.970138][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.970138][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.970138][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.970138][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.970138][ T1] cmos_do_probe+0x73b/0x98a [ 0.970138][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.970138][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.970138][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.970138][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.970138][ T1] ? mc146818_set_time+0x500/0x500 [ 0.970138][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.970138][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.970138][ T1] platform_probe+0xfe/0x1f0 [ 0.970138][ T1] call_driver_probe+0x61/0x1c0 [ 0.970138][ T1] really_probe+0x199/0x760 [ 0.970138][ T1] ? __device_attach_driver+0x280/0x280 [ 0.970138][ T1] __driver_probe_device+0x24f/0x440 [ 0.970138][ T1] ? __device_attach_driver+0x280/0x280 [ 0.970138][ T1] ? __device_attach_driver+0x280/0x280 [ 0.970138][ T1] driver_probe_device+0x4a/0xf0 [ 0.970138][ T1] __driver_attach+0x1b8/0x540 [ 0.970138][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.970138][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.970138][ T1] ? bus_remove_file+0x50/0x50 [ 0.970138][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.970138][ T1] ? rtc_dev_init+0x40/0x40 [ 0.970138][ T1] ? rtc_dev_init+0x40/0x40 [ 0.970138][ T1] bus_add_driver+0x2c8/0x530 [ 0.970138][ T1] driver_register+0x1a3/0x390 [ 0.970138][ T1] __platform_driver_probe+0x13f/0x270 [ 0.970138][ T1] cmos_init+0x31/0x40 [ 0.970138][ T1] do_one_initcall+0x124/0x4f0 [ 0.970138][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.970138][ T1] ? parameq+0x110/0x110 [ 0.970138][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.970138][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.970138][ T1] kernel_init_freeable+0x596/0x630 [ 0.970138][ T1] ? rest_init+0x280/0x280 [ 0.970138][ T1] kernel_init+0x21/0x150 [ 0.970138][ T1] ? rest_init+0x280/0x280 [ 0.970138][ T1] ret_from_fork+0x474/0x6b0 [ 0.970138][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.970138][ T1] ? __switch_to+0x5a3/0xe00 [ 0.970138][ T1] ? rest_init+0x280/0x280 [ 0.970138][ T1] ret_from_fork_asm+0x11/0x20 [ 0.970138][ T1] [ 1.000928][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T17:37:15 UTC (1787938635) [ 1.001889][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.004655][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.013665][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.013665][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.014915][ T1] NET: Registered PF_INET6 protocol family [ 1.018836][ T1] Segment Routing with IPv6 [ 1.019250][ T1] In-situ OAM (IOAM) with IPv6 [ 1.019726][ T1] NET: Registered PF_PACKET protocol family [ 1.020886][ T1] NET: Registered PF_RDS protocol family [ 1.021428][ T1] Registered RDS/tcp transport [ 1.021683][ T1] 9pnet: Installing 9P2000 support [ 1.022042][ T1] Key type dns_resolver registered [ 1.022767][ T1] NET: Registered PF_VSOCK protocol family [ 1.027209][ T1] IPI shorthand broadcast: enabled [ 1.130172][ T1] sched_clock: Marking stable (1095001897, 35135467)->(1202927996, -72790632) [ 1.132165][ T1] registered taskstats version 1 [ 1.133854][ T1] Loading compiled-in X.509 certificates [ 1.234859][ T1] Demotion targets for Node 0: null [ 1.235163][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12149) [ 1.235452][ T1] page_owner is disabled [ 1.236024][ T1] PM: Magic number: 6:502:644 [ 1.236418][ T1] netconsole: network logging started [ 1.237722][ T1] ALSA device list: [ 1.238385][ T1] No soundcards found. [ 1.239543][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.241974][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.242782][ T1] devtmpfs: mounted [ 1.243044][ T1] VFS: Pivoted into new rootfs [ 1.272329][ T1] Freeing unused kernel image (initmem) memory: 2576K [ 1.272568][ T1] Write protecting the kernel read-only data: 57344k [ 1.273113][ T1] Freeing unused kernel image (text/rodata gap) memory: 716K [ 1.275225][ T1] Freeing unused kernel image (rodata/data gap) memory: 260K [ 1.275506][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.275772][ T1] with arguments: [ 1.275891][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.276111][ T1] with environment: [ 1.276243][ T1] HOME=/ [ 1.276358][ T1] TERM=dumb [ 1.276477][ T1] virtme_hostname=vmksft-net-extra-dbg,debug-threads=on [ 1.276707][ T1] nr_open=2147483584 [ 1.276816][ T1] virtme_link_mods=/srv/vmksft/testing/wt-6/.virtme_mods/lib/modules/0.0.0 [ 1.277073][ T1] virtme_rw_overlay0=/etc [ 1.277231][ T1] virtme_rw_overlay1=/lib [ 1.277378][ T1] virtme_rw_overlay2=/home [ 1.277524][ T1] virtme_rw_overlay3=/opt [ 1.277701][ T1] virtme_rw_overlay4=/srv [ 1.277848][ T1] virtme_rw_overlay5=/usr [ 1.277993][ T1] virtme_rw_overlay6=/var [ 1.278149][ T1] virtme_rw_overlay7=/tmp [ 1.278299][ T1] virtme_console=ttyS0 [ 1.278446][ T1] virtme_chdir=srv/vmksft/testing/wt-6 [ 1.292716][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.293822][ T1] virtme-ng-init: Setting hostname to vmksft-net-extra-dbg,debug-threads=on... [ 1.305706][ T1] overlayfs: failed to set xattr on upper [ 1.305969][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.306238][ T1] overlayfs: ...falling back to uuid=null. [ 1.308348][ T1] overlayfs: failed to set xattr on upper [ 1.308540][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.308788][ T1] overlayfs: ...falling back to uuid=null. [ 1.310541][ T1] overlayfs: failed to set xattr on upper [ 1.310735][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.310962][ T1] overlayfs: ...falling back to uuid=null. [ 1.312765][ T1] overlayfs: failed to set xattr on upper [ 1.313017][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.313259][ T1] overlayfs: ...falling back to uuid=null. [ 1.314979][ T1] overlayfs: failed to set xattr on upper [ 1.315668][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.315901][ T1] overlayfs: ...falling back to uuid=null. [ 1.317429][ T1] overlayfs: failed to set xattr on upper [ 1.317627][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.317860][ T1] overlayfs: ...falling back to uuid=null. [ 1.319553][ T1] overlayfs: failed to set xattr on upper [ 1.319748][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.319974][ T1] overlayfs: ...falling back to uuid=null. [ 1.322281][ T1] overlayfs: failed to set xattr on upper [ 1.322483][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.322716][ T1] overlayfs: ...falling back to uuid=null. [ 1.332863][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.396672][ T76] kwatchdog (76) used greatest stack depth: 29688 bytes left [ 3.261430][ T74] systemd-tmpfile (74) used greatest stack depth: 24992 bytes left [ 3.261447][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.261449][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.261451][ T74] preempt_count: 2, expected: 0 [ 3.261451][ T74] RCU nest depth: 0, expected: 0 [ 3.261452][ T74] locks held by systemd-tmpfile/74: 5, last CPU#1: [ 3.261455][ T74] #0: ffffffffb50127b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.261466][ T74] #1: ffffffffb5179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.261471][ T74] #2: ffffffffb5179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.261475][ T74] #3: ffffffffb5099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.261479][ T74] #4: ffffffffb5099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.261482][ T74] irq event stamp: 2302894 [ 3.261483][ T74] hardirqs last enabled at (2302893): [] __down_trylock_console_sem+0x86/0xa0 [ 3.261485][ T74] hardirqs last disabled at (2302894): [] console_emit_next_record+0x3d4/0x4c0 [ 3.261487][ T74] softirqs last enabled at (2297900): [] handle_softirqs+0x67c/0x900 [ 3.261489][ T74] softirqs last disabled at (2296463): [] __irq_exit_rcu+0x145/0x1c0 [ 3.261492][ T74] Preemption disabled at: [ 3.261492][ T74] [<0000000000000000>] 0x0 [ 3.261499][ T74] CPU: 1 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.261503][ T74] Tainted: [W]=WARN [ 3.261504][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.261505][ T74] Call Trace: [ 3.261507][ T74] [ 3.261508][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.261514][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.261519][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.261523][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.261528][ T74] __kmalloc_noprof+0x443/0x760 [ 3.261530][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.261536][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.261539][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.261542][ T74] put_chars+0x1e1/0x2f0 [ 3.261545][ T74] ? __send_to_port+0x420/0x420 [ 3.261546][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.261551][ T74] ? validate_chain+0x38b/0xc20 [ 3.261556][ T74] hvc_console_print+0x292/0x780 [ 3.261570][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.261572][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.261574][ T74] ? lock_acquire+0x13c/0x160 [ 3.261578][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.261582][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.261584][ T74] ? console_flush_one_record+0x106/0x710 [ 3.261587][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.261589][ T74] ? lock_acquire+0x13c/0x160 [ 3.261593][ T74] console_flush_one_record+0x46f/0x710 [ 3.261597][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.261599][ T74] ? __lock_acquire+0x518/0xc20 [ 3.261604][ T74] console_unlock+0xee/0x1f0 [ 3.261606][ T74] ? console_flush_one_record+0x710/0x710 [ 3.261608][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.261610][ T74] ? lock_acquire+0x60/0x160 [ 3.261614][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.261615][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.261619][ T74] vprintk_emit+0x37c/0x3e0 [ 3.261622][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.261624][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.261624][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.261624][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.261624][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.261625][ T74] ? __lock_acquire+0x518/0xc20 [ 3.261629][ T74] _printk+0xc7/0x100 [ 3.261633][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.261635][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.261638][ T74] ? __rwlock_init+0x150/0x150 [ 3.261642][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.261644][ T74] do_exit.cold+0x82/0x9c [ 3.261648][ T74] ? exit_notify+0x890/0x890 [ 3.261649][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.261651][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.261655][ T74] do_group_exit+0xb8/0x370 [ 3.261658][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.261660][ T74] x64_sys_call+0x1567/0x1570 [ 3.261663][ T74] do_syscall_64+0xff/0x530 [ 3.261666][ T74] ? exc_page_fault+0xee/0x100 [ 3.261669][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.261671][ T74] RIP: 0033:0x7f1f2b4711b8 [ 3.261673][ T74] Code: Unable to access opcode bytes at 0x7f1f2b47118e. [ 3.261674][ T74] RSP: 002b:00007fffab125488 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.261677][ T74] RAX: ffffffffffffffda RBX: 00007f1f2b5a1f88 RCX: 00007f1f2b4711b8 [ 3.261678][ T74] RDX: 00007f1f2accf4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.261679][ T74] RBP: 00007fffab1254e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.261680][ T74] R10: 00007fffab1252a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.261680][ T74] R13: 0000000000000049 R14: 00007f1f2b5a0680 R15: 00007f1f2b5a1fa0 [ 3.261687][ T74] [ 3.283427][ T1] virtme-ng-init: basic initialization done [ 3.328966][ T81] ip (81) used greatest stack depth: 24640 bytes left [ 3.340039][ T77] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.341578][ T77] virtme-ng-init: triggering udev coldplug [ 5.332239][ T77] virtme-ng-init: waiting for udev to settle [ 5.332253][ T77] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.332255][ T77] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 77, name: virtme-ng-init [ 5.332257][ T77] preempt_count: 1, expected: 0 [ 5.332258][ T77] RCU nest depth: 0, expected: 0 [ 5.332259][ T77] locks held by virtme-ng-init/77: 4, last CPU#0: [ 5.332261][ T77] #0: ffffffffb5179cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.332273][ T77] #1: ffffffffb5179d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.332277][ T77] #2: ffffffffb5099660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.332281][ T77] #3: ffffffffb5099560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.332285][ T77] irq event stamp: 4722 [ 5.332285][ T77] hardirqs last enabled at (4721): [] __down_trylock_console_sem+0x86/0xa0 [ 5.332288][ T77] hardirqs last disabled at (4722): [] console_emit_next_record+0x3d4/0x4c0 [ 5.332290][ T77] softirqs last enabled at (4142): [] fpu_clone+0xd9/0x410 [ 5.332294][ T77] softirqs last disabled at (4140): [] fpu_clone+0x82/0x410 [ 5.332296][ T77] Preemption disabled at: [ 5.332296][ T77] [] vprintk_emit+0x31b/0x3e0 [ 5.332302][ T77] CPU: 0 UID: 0 PID: 77 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.332306][ T77] Tainted: [W]=WARN [ 5.332306][ T77] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.332308][ T77] Call Trace: [ 5.332309][ T77] [ 5.332311][ T77] dump_stack_lvl+0x6f/0xa0 [ 5.332316][ T77] ? vprintk_emit+0x31b/0x3e0 [ 5.332318][ T77] __might_resched.cold+0x1fe/0x2c1 [ 5.332323][ T77] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.332327][ T77] ? __kmalloc_noprof+0xdb/0x760 [ 5.332332][ T77] __kmalloc_noprof+0x443/0x760 [ 5.332334][ T77] ? alloc_buf.isra.0+0x4b/0x260 [ 5.332340][ T77] ? do_raw_spin_unlock+0x59/0x250 [ 5.332343][ T77] alloc_buf.isra.0+0x4b/0x260 [ 5.332346][ T77] put_chars+0x1e1/0x2f0 [ 5.332349][ T77] ? __send_to_port+0x420/0x420 [ 5.332350][ T77] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.332355][ T77] ? validate_chain+0x38b/0xc20 [ 5.332360][ T77] hvc_console_print+0x292/0x780 [ 5.332367][ T77] ? hvc_write+0x3a0/0x3a0 [ 5.332369][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.332371][ T77] ? lock_acquire+0x13c/0x160 [ 5.332375][ T77] console_emit_next_record+0x22f/0x4c0 [ 5.332379][ T77] ? devkmsg_read+0x4b0/0x4b0 [ 5.332381][ T77] ? console_flush_one_record+0x106/0x710 [ 5.332384][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.332386][ T77] ? lock_acquire+0x13c/0x160 [ 5.332390][ T77] console_flush_one_record+0x46f/0x710 [ 5.332394][ T77] ? console_emit_next_record+0x4c0/0x4c0 [ 5.332396][ T77] ? __lock_acquire+0x518/0xc20 [ 5.332401][ T77] console_unlock+0xee/0x1f0 [ 5.332403][ T77] ? console_flush_one_record+0x710/0x710 [ 5.332405][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.332407][ T77] ? lock_acquire+0x60/0x160 [ 5.332411][ T77] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.332412][ T77] ? vprintk_emit+0x320/0x3e0 [ 5.332416][ T77] vprintk_emit+0x37c/0x3e0 [ 5.332419][ T77] ? wake_up_klogd_work_func+0x90/0x90 [ 5.332422][ T77] ? _copy_from_iter+0x1bb/0x1810 [ 5.332428][ T77] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.332432][ T77] ? vprintk_emit.cold+0x107/0x107 [ 5.332434][ T77] ? simple_strntoull+0x10f/0x140 [ 5.332439][ T77] ? date_str+0x1e0/0x1e0 [ 5.332442][ T77] ? devkmsg_write+0xd1/0x2c0 [ 5.332446][ T77] devkmsg_write.cold+0x5a/0x8b [ 5.332449][ T77] ? vprintk_default+0x20/0x20 [ 5.332453][ T77] ? vprintk_default+0x20/0x20 [ 5.332456][ T77] new_sync_write+0x33e/0x760 [ 5.332460][ T77] ? kasan_quarantine_put+0x42/0x2b0 [ 5.332463][ T77] ? new_sync_read+0x750/0x750 [ 5.332467][ T77] ? __lock_release.isra.0+0x69/0x1a0 [ 5.332472][ T77] ? __fget_files+0x1e3/0x460 [ 5.332476][ T77] vfs_write+0x6a2/0xbd0 [ 5.332480][ T77] ksys_write+0x116/0x250 [ 5.332483][ T77] ? __ia32_sys_read+0xc0/0xc0 [ 5.332486][ T77] ? rcu_is_watching+0x16/0xd0 [ 5.332490][ T77] do_syscall_64+0xff/0x530 [ 5.332492][ T77] ? exc_page_fault+0xee/0x100 [ 5.332495][ T77] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.332497][ T77] RIP: 0033:0x7f50b5d6ded2 [ 5.332501][ T77] 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 [ 5.332503][ T77] RSP: 002b:00007f50b5cb4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.332505][ T77] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f50b5d6ded2 [ 5.332506][ T77] RDX: 000000000000002e RSI: 00007f50b00012c0 RDI: 0000000000000003 [ 5.332507][ T77] RBP: 00007f50b5cb4c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.332508][ T77] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f50b5df80a0 [ 5.332509][ T77] R13: 00007f50b5cf63e0 R14: 00007f50b00012c0 R15: 00007f50b5cb4da8 [ 5.332515][ T77] [ 5.849719][ T77] virtme-ng-init: udev is done [ 5.852310][ T1] virtme-ng-init: initialization done