virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.090850][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.090872][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.090874][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.090875][ T1] preempt_count: 1, expected: 0 [ 1.090876][ T1] RCU nest depth: 0, expected: 0 [ 1.090877][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.090879][ T1] #0: ff11000002803938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.090890][ T1] #1: ffffffffa298dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.090897][ T1] #2: ffffffffa298dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.090901][ T1] #3: ffffffffa28ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.090904][ T1] #4: ffffffffa28ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.090908][ T1] irq event stamp: 309522 [ 1.090909][ T1] hardirqs last enabled at (309521): [] __down_trylock_console_sem+0x86/0xa0 [ 1.090911][ T1] hardirqs last disabled at (309522): [] console_emit_next_record+0x3d4/0x4c0 [ 1.090913][ T1] softirqs last enabled at (308728): [] handle_softirqs+0x67c/0x900 [ 1.090916][ T1] softirqs last disabled at (308007): [] __irq_exit_rcu+0x145/0x1c0 [ 1.090918][ T1] Preemption disabled at: [ 1.090919][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.090924][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.090927][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.090929][ T1] Call Trace: [ 1.090931][ T1] [ 1.090934][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.090939][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.090941][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.090946][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.090950][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.090955][ T1] __kmalloc_noprof+0x443/0x760 [ 1.090957][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.090963][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.090965][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.090969][ T1] put_chars+0x1e1/0x2f0 [ 1.090972][ T1] ? __send_to_port+0x420/0x420 [ 1.090976][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.090979][ T1] ? validate_chain+0x38b/0xc20 [ 1.090983][ T1] hvc_console_print+0x292/0x780 [ 1.090987][ T1] ? __lock_acquire+0x518/0xc20 [ 1.090989][ T1] ? __lock_acquire+0x518/0xc20 [ 1.090993][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.090997][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.091000][ T1] ? lock_acquire+0x13c/0x160 [ 1.091004][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.091007][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.091009][ T1] ? console_flush_one_record+0x106/0x710 [ 1.091012][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.091014][ T1] ? lock_acquire+0x13c/0x160 [ 1.091018][ T1] console_flush_one_record+0x46f/0x710 [ 1.091022][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.091024][ T1] ? __lock_acquire+0x518/0xc20 [ 1.091029][ T1] console_unlock+0xee/0x1f0 [ 1.091032][ T1] ? console_flush_one_record+0x710/0x710 [ 1.091033][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.091035][ T1] ? lock_acquire+0x60/0x160 [ 1.091039][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.091040][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.091044][ T1] vprintk_emit+0x37c/0x3e0 [ 1.091047][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.091049][ T1] ? find_held_lock+0x2b/0x80 [ 1.091052][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.091055][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.091058][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.091063][ T1] ? device_rename.cold+0xa/0xa [ 1.091065][ T1] ? __lock_acquire+0x518/0xc20 [ 1.091069][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.091071][ T1] ? find_held_lock+0x2b/0x80 [ 1.091075][ T1] dev_printk_emit+0xb9/0xee [ 1.091078][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.091081][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.091085][ T1] ? proc_register+0x368/0x8b0 [ 1.091092][ T1] _dev_info+0xe2/0x116 [ 1.091095][ T1] ? _dev_notice+0x120/0x120 [ 1.091100][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.091104][ T1] ? rtc_proc_show+0x400/0x400 [ 1.091111][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.091112][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.091112][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.091112][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.091112][ T1] cmos_do_probe+0x73b/0x98a [ 1.091112][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.091112][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.091112][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.091112][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.091112][ T1] ? mc146818_set_time+0x500/0x500 [ 1.091112][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.091112][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.091112][ T1] platform_probe+0xfe/0x1f0 [ 1.091112][ T1] call_driver_probe+0x61/0x1c0 [ 1.091112][ T1] really_probe+0x199/0x760 [ 1.091112][ T1] ? __device_attach_driver+0x280/0x280 [ 1.091112][ T1] __driver_probe_device+0x24f/0x440 [ 1.091112][ T1] ? __device_attach_driver+0x280/0x280 [ 1.091112][ T1] ? __device_attach_driver+0x280/0x280 [ 1.091112][ T1] driver_probe_device+0x4a/0xf0 [ 1.091112][ T1] __driver_attach+0x1b8/0x540 [ 1.091112][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.091112][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.091112][ T1] ? bus_remove_file+0x50/0x50 [ 1.091112][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.091112][ T1] ? rtc_dev_init+0x40/0x40 [ 1.091112][ T1] ? rtc_dev_init+0x40/0x40 [ 1.091112][ T1] bus_add_driver+0x2c8/0x530 [ 1.091112][ T1] driver_register+0x1a3/0x390 [ 1.091112][ T1] __platform_driver_probe+0x13f/0x270 [ 1.091112][ T1] cmos_init+0x31/0x40 [ 1.091112][ T1] do_one_initcall+0x124/0x4f0 [ 1.091112][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.091112][ T1] ? parameq+0x110/0x110 [ 1.091112][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.091112][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.091112][ T1] kernel_init_freeable+0x596/0x630 [ 1.091112][ T1] ? rest_init+0x280/0x280 [ 1.091112][ T1] kernel_init+0x21/0x150 [ 1.091112][ T1] ? rest_init+0x280/0x280 [ 1.091112][ T1] ret_from_fork+0x474/0x6b0 [ 1.091112][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.091112][ T1] ? __switch_to+0x5a3/0xe00 [ 1.091112][ T1] ? rest_init+0x280/0x280 [ 1.091112][ T1] ret_from_fork_asm+0x11/0x20 [ 1.091112][ T1] [ 1.123777][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:24:22 UTC (1787930662) [ 1.124801][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.128274][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.137104][ T1] nf_conntrack_irc: The irc conntrack helper is scheduled for removal. [ 1.137104][ T1] Please contact the netfilter-devel mailing list if you still need this. [ 1.138387][ T1] NET: Registered PF_INET6 protocol family [ 1.142612][ T1] Segment Routing with IPv6 [ 1.143027][ T1] In-situ OAM (IOAM) with IPv6 [ 1.143706][ T1] NET: Registered PF_PACKET protocol family [ 1.143991][ T1] 9pnet: Installing 9P2000 support [ 1.144352][ T1] Key type dns_resolver registered [ 1.145040][ T1] NET: Registered PF_VSOCK protocol family [ 1.149466][ T1] IPI shorthand broadcast: enabled [ 1.252268][ T1] sched_clock: Marking stable (1217002026, 35109657)->(1333583185, -81471502) [ 1.255342][ T1] registered taskstats version 1 [ 1.257096][ T1] Loading compiled-in X.509 certificates [ 1.362799][ T1] Demotion targets for Node 0: null [ 1.363054][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12155) [ 1.363339][ T1] page_owner is disabled [ 1.364270][ T1] PM: Magic number: 6:84:438 [ 1.364666][ T1] netconsole: network logging started [ 1.366009][ T1] ALSA device list: [ 1.366655][ T1] No soundcards found. [ 1.367826][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.370660][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.371472][ T1] devtmpfs: mounted [ 1.371761][ T1] VFS: Pivoted into new rootfs [ 1.400654][ T1] Freeing unused kernel image (initmem) memory: 2556K [ 1.403022][ T1] Write protecting the kernel read-only data: 57344k [ 1.404446][ T1] Freeing unused kernel image (text/rodata gap) memory: 1624K [ 1.404828][ T1] Freeing unused kernel image (rodata/data gap) memory: 416K [ 1.405506][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.405774][ T1] with arguments: [ 1.405888][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.406114][ T1] with environment: [ 1.406232][ T1] HOME=/ [ 1.406346][ T1] TERM=dumb [ 1.406453][ T1] virtme_hostname=vmksft-mptcp-dbg,debug-threads=on [ 1.406637][ T1] nr_open=2147483584 [ 1.406747][ T1] virtme_link_mods=/srv/vmksft/testing/wt-12/.virtme_mods/lib/modules/0.0.0 [ 1.407007][ T1] virtme_rw_overlay0=/etc [ 1.407155][ T1] virtme_rw_overlay1=/lib [ 1.407304][ T1] virtme_rw_overlay2=/home [ 1.407451][ T1] virtme_rw_overlay3=/opt [ 1.407596][ T1] virtme_rw_overlay4=/srv [ 1.407740][ T1] virtme_rw_overlay5=/usr [ 1.407884][ T1] virtme_rw_overlay6=/var [ 1.408032][ T1] virtme_rw_overlay7=/tmp [ 1.409119][ T1] virtme_console=ttyS0 [ 1.409299][ T1] virtme_chdir=srv/vmksft/testing/wt-12 [ 1.424558][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.425843][ T1] virtme-ng-init: Setting hostname to vmksft-mptcp-dbg,debug-threads=on... [ 1.427076][ T69] kwatchdog (69) used greatest stack depth: 29688 bytes left [ 1.439889][ T1] overlayfs: failed to set xattr on upper [ 1.440200][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.440506][ T1] overlayfs: ...falling back to uuid=null. [ 1.442888][ T1] overlayfs: failed to set xattr on upper [ 1.443141][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.443401][ T1] overlayfs: ...falling back to uuid=null. [ 1.445253][ T1] overlayfs: failed to set xattr on upper [ 1.445465][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.445736][ T1] overlayfs: ...falling back to uuid=null. [ 1.447625][ T1] overlayfs: failed to set xattr on upper [ 1.447844][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.448096][ T1] overlayfs: ...falling back to uuid=null. [ 1.450042][ T1] overlayfs: failed to set xattr on upper [ 1.450294][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.450546][ T1] overlayfs: ...falling back to uuid=null. [ 1.452233][ T1] overlayfs: failed to set xattr on upper [ 1.452447][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.452701][ T1] overlayfs: ...falling back to uuid=null. [ 1.454827][ T1] overlayfs: failed to set xattr on upper [ 1.455046][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.455303][ T1] overlayfs: ...falling back to uuid=null. [ 1.457149][ T1] overlayfs: failed to set xattr on upper [ 1.457367][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.457621][ T1] overlayfs: ...falling back to uuid=null. [ 1.468824][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.550008][ T70] systemd-tmpfile (70) used greatest stack depth: 24592 bytes left [ 3.550025][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.550027][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.550029][ T70] preempt_count: 2, expected: 0 [ 3.550030][ T70] RCU nest depth: 0, expected: 0 [ 3.550031][ T70] locks held by systemd-tmpfile/70: 5, last CPU#2: [ 3.550034][ T70] #0: ffffffffa28267b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.550049][ T70] #1: ffffffffa298dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.550054][ T70] #2: ffffffffa298dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.550059][ T70] #3: ffffffffa28ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.550062][ T70] #4: ffffffffa28ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.550066][ T70] irq event stamp: 2292554 [ 3.550067][ T70] hardirqs last enabled at (2292553): [] __down_trylock_console_sem+0x86/0xa0 [ 3.550069][ T70] hardirqs last disabled at (2292554): [] console_emit_next_record+0x3d4/0x4c0 [ 3.550071][ T70] softirqs last enabled at (2291736): [] handle_softirqs+0x67c/0x900 [ 3.550073][ T70] softirqs last disabled at (2291731): [] __irq_exit_rcu+0x145/0x1c0 [ 3.550075][ T70] Preemption disabled at: [ 3.550076][ T70] [<0000000000000000>] 0x0 [ 3.550083][ T70] CPU: 2 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.550087][ T70] Tainted: [W]=WARN [ 3.550088][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.550090][ T70] Call Trace: [ 3.550092][ T70] [ 3.550094][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.550102][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.550107][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.550113][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.550118][ T70] __kmalloc_noprof+0x443/0x760 [ 3.550120][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.550127][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.550129][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.550133][ T70] put_chars+0x1e1/0x2f0 [ 3.550136][ T70] ? __send_to_port+0x420/0x420 [ 3.550139][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.550145][ T70] ? validate_chain+0x38b/0xc20 [ 3.550153][ T70] hvc_console_print+0x292/0x780 [ 3.550161][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.550163][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.550166][ T70] ? lock_acquire+0x13c/0x160 [ 3.550170][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.550174][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.550175][ T70] ? console_flush_one_record+0x106/0x710 [ 3.550178][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.550181][ T70] ? lock_acquire+0x13c/0x160 [ 3.550185][ T70] console_flush_one_record+0x46f/0x710 [ 3.550189][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.550190][ T70] ? __lock_acquire+0x518/0xc20 [ 3.550195][ T70] console_unlock+0xee/0x1f0 [ 3.550198][ T70] ? console_flush_one_record+0x710/0x710 [ 3.550200][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.550202][ T70] ? lock_acquire+0x60/0x160 [ 3.550205][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.550207][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.550210][ T70] vprintk_emit+0x37c/0x3e0 [ 3.550214][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.550217][ T70] ? __lock_acquire+0x518/0xc20 [ 3.550221][ T70] _printk+0xc7/0x100 [ 3.550225][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.550228][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.550230][ T70] ? __rwlock_init+0x150/0x150 [ 3.550234][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.550237][ T70] do_exit.cold+0x82/0x9c [ 3.550240][ T70] ? exit_notify+0x890/0x890 [ 3.550242][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.550243][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.550243][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.550243][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.550243][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.550245][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.550249][ T70] do_group_exit+0xb8/0x370 [ 3.550252][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.550255][ T70] x64_sys_call+0x1567/0x1570 [ 3.550257][ T70] do_syscall_64+0xff/0x530 [ 3.550260][ T70] ? exc_page_fault+0xee/0x100 [ 3.550264][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.550266][ T70] RIP: 0033:0x7fdfe718a1b8 [ 3.550269][ T70] Code: Unable to access opcode bytes at 0x7fdfe718a18e. [ 3.550270][ T70] RSP: 002b:00007fff9e395478 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.550272][ T70] RAX: ffffffffffffffda RBX: 00007fdfe72baf88 RCX: 00007fdfe718a1b8 [ 3.550274][ T70] RDX: 00007fdfe69e84c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.550275][ T70] RBP: 00007fff9e3954d0 R08: 0000000000000000 R09: 0000000000001000 [ 3.550276][ T70] R10: 00007fff9e395290 R11: 0000000000000246 R12: 0000000000000001 [ 3.550276][ T70] R13: 0000000000000049 R14: 00007fdfe72b9680 R15: 00007fdfe72bafa0 [ 3.550283][ T70] [ 3.568530][ T1] virtme-ng-init: basic initialization done [ 3.626714][ T77] ip (77) used greatest stack depth: 24376 bytes left [ 3.630235][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.630627][ T74] virtme-ng-init: triggering udev coldplug [ 5.844959][ T74] virtme-ng-init: waiting for udev to settle [ 5.844974][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.844977][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.844979][ T74] preempt_count: 1, expected: 0 [ 5.844980][ T74] RCU nest depth: 0, expected: 0 [ 5.844981][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.844983][ T74] #0: ffffffffa298dcc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.844996][ T74] #1: ffffffffa298dd38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.845000][ T74] #2: ffffffffa28ad660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.845004][ T74] #3: ffffffffa28ad560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.845007][ T74] irq event stamp: 5518 [ 5.845008][ T74] hardirqs last enabled at (5517): [] __down_trylock_console_sem+0x86/0xa0 [ 5.845011][ T74] hardirqs last disabled at (5518): [] console_emit_next_record+0x3d4/0x4c0 [ 5.845013][ T74] softirqs last enabled at (5026): [] fpu_clone+0xd9/0x410 [ 5.845016][ T74] softirqs last disabled at (5024): [] fpu_clone+0x82/0x410 [ 5.845018][ T74] Preemption disabled at: [ 5.845019][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.845025][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.845029][ T74] Tainted: [W]=WARN [ 5.845029][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.845032][ T74] Call Trace: [ 5.845033][ T74] [ 5.845035][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.845041][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.845043][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.845048][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.845052][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.845057][ T74] __kmalloc_noprof+0x443/0x760 [ 5.845059][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.845065][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.845068][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.845072][ T74] put_chars+0x1e1/0x2f0 [ 5.845075][ T74] ? __send_to_port+0x420/0x420 [ 5.845077][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.845082][ T74] ? validate_chain+0x38b/0xc20 [ 5.845087][ T74] hvc_console_print+0x292/0x780 [ 5.845095][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.845097][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.845100][ T74] ? lock_acquire+0x13c/0x160 [ 5.845104][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.845111][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.845113][ T74] ? console_flush_one_record+0x106/0x710 [ 5.845116][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.845118][ T74] ? lock_acquire+0x13c/0x160 [ 5.845122][ T74] console_flush_one_record+0x46f/0x710 [ 5.845126][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.845127][ T74] ? __lock_acquire+0x518/0xc20 [ 5.845132][ T74] console_unlock+0xee/0x1f0 [ 5.845135][ T74] ? console_flush_one_record+0x710/0x710 [ 5.845137][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.845139][ T74] ? lock_acquire+0x60/0x160 [ 5.845142][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.845144][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.845147][ T74] vprintk_emit+0x37c/0x3e0 [ 5.845150][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.845153][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.845159][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.845163][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.845165][ T74] ? simple_strntoull+0x10f/0x140 [ 5.845169][ T74] ? date_str+0x1e0/0x1e0 [ 5.845172][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.845177][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.845180][ T74] ? vprintk_default+0x20/0x20 [ 5.845184][ T74] ? vprintk_default+0x20/0x20 [ 5.845186][ T74] new_sync_write+0x33e/0x760 [ 5.845190][ T74] ? kasan_quarantine_put+0xc2/0x2b0 [ 5.845194][ T74] ? new_sync_read+0x750/0x750 [ 5.845198][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.845203][ T74] ? __fget_files+0x1e3/0x460 [ 5.845207][ T74] vfs_write+0x6a2/0xbd0 [ 5.845211][ T74] ksys_write+0x116/0x250 [ 5.845214][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.845217][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.845220][ T74] do_syscall_64+0xff/0x530 [ 5.845223][ T74] ? exc_page_fault+0xee/0x100 [ 5.845227][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.845229][ T74] RIP: 0033:0x7fabc82caed2 [ 5.845233][ T74] 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 [ 5.845235][ T74] RSP: 002b:00007fabc8211c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.845238][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fabc82caed2 [ 5.845240][ T74] RDX: 000000000000002e RSI: 00007fabc00012c0 RDI: 0000000000000003 [ 5.845240][ T74] RBP: 00007fabc8211c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.845241][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fabc83550a0 [ 5.845242][ T74] R13: 00007fabc82533e0 R14: 00007fabc00012c0 R15: 00007fabc8211da8 [ 5.845249][ T74] [ 6.620657][ T74] virtme-ng-init: udev is done [ 6.623887][ T1] virtme-ng-init: initialization done