virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.965662][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.965684][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.965686][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.965687][ T1] preempt_count: 1, expected: 0 [ 0.965688][ T1] RCU nest depth: 0, expected: 0 [ 0.965689][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 0.965691][ T1] #0: ff1100000283b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.965702][ T1] #1: ffffffff91769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.965707][ T1] #2: ffffffff91769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.965711][ T1] #3: ffffffff91689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.965714][ T1] #4: ffffffff91689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.965717][ T1] irq event stamp: 304844 [ 0.965718][ T1] hardirqs last enabled at (304843): [] __down_trylock_console_sem+0x86/0xa0 [ 0.965721][ T1] hardirqs last disabled at (304844): [] console_emit_next_record+0x3d4/0x4c0 [ 0.965723][ T1] softirqs last enabled at (303496): [] handle_softirqs+0x67c/0x900 [ 0.965726][ T1] softirqs last disabled at (303489): [] __irq_exit_rcu+0x145/0x1c0 [ 0.965728][ T1] Preemption disabled at: [ 0.965729][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.965733][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.965736][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.965738][ T1] Call Trace: [ 0.965739][ T1] [ 0.965742][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.965747][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.965748][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.965752][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.965756][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.965761][ T1] __kmalloc_noprof+0x443/0x760 [ 0.965763][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.965768][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.965771][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.965774][ T1] put_chars+0x1e1/0x2f0 [ 0.965777][ T1] ? __send_to_port+0x420/0x420 [ 0.965780][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.965783][ T1] ? validate_chain+0x38b/0xc20 [ 0.965788][ T1] hvc_console_print+0x292/0x780 [ 0.965791][ T1] ? __lock_acquire+0x518/0xc20 [ 0.965792][ T1] ? __lock_acquire+0x518/0xc20 [ 0.965797][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.965800][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.965802][ T1] ? lock_acquire+0x13c/0x160 [ 0.965806][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.965809][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.965810][ T1] ? console_flush_one_record+0x106/0x710 [ 0.965813][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.965814][ T1] ? lock_acquire+0x13c/0x160 [ 0.965818][ T1] console_flush_one_record+0x46f/0x710 [ 0.965822][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.965823][ T1] ? __lock_acquire+0x518/0xc20 [ 0.965828][ T1] console_unlock+0xee/0x1f0 [ 0.965830][ T1] ? console_flush_one_record+0x710/0x710 [ 0.965831][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.965833][ T1] ? lock_acquire+0x60/0x160 [ 0.965837][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.965839][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.965841][ T1] vprintk_emit+0x37c/0x3e0 [ 0.965844][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.965846][ T1] ? find_held_lock+0x2b/0x80 [ 0.965848][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.965850][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.965854][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.965858][ T1] ? device_rename.cold+0xa/0xa [ 0.965860][ T1] ? __lock_acquire+0x518/0xc20 [ 0.965864][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.965866][ T1] ? find_held_lock+0x2b/0x80 [ 0.965870][ T1] dev_printk_emit+0xb9/0xee [ 0.965872][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.965875][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.965879][ T1] ? proc_register+0x368/0x8b0 [ 0.965885][ T1] _dev_info+0xe2/0x116 [ 0.965888][ T1] ? _dev_notice+0x120/0x120 [ 0.965892][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.965895][ T1] ? rtc_proc_show+0x400/0x400 [ 0.965899][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.965904][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.965907][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 0.965910][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.965917][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.965920][ T1] cmos_do_probe+0x73b/0x98a [ 0.965923][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.965925][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.965927][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.965932][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.965934][ T1] ? mc146818_set_time+0x500/0x500 [ 0.965937][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.965939][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.965944][ T1] platform_probe+0xfe/0x1f0 [ 0.965947][ T1] call_driver_probe+0x61/0x1c0 [ 0.965950][ T1] really_probe+0x199/0x760 [ 0.965953][ T1] ? __device_attach_driver+0x280/0x280 [ 0.965955][ T1] __driver_probe_device+0x24f/0x440 [ 0.965958][ T1] ? __device_attach_driver+0x280/0x280 [ 0.965960][ T1] ? __device_attach_driver+0x280/0x280 [ 0.965961][ T1] driver_probe_device+0x4a/0xf0 [ 0.965964][ T1] __driver_attach+0x1b8/0x540 [ 0.965967][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.965969][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.965972][ T1] ? bus_remove_file+0x50/0x50 [ 0.965974][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.965977][ T1] ? rtc_dev_init+0x40/0x40 [ 0.965982][ T1] ? rtc_dev_init+0x40/0x40 [ 0.965983][ T1] bus_add_driver+0x2c8/0x530 [ 0.965987][ T1] driver_register+0x1a3/0x390 [ 0.965990][ T1] __platform_driver_probe+0x13f/0x270 [ 0.965992][ T1] cmos_init+0x31/0x40 [ 0.965994][ T1] do_one_initcall+0x124/0x4f0 [ 0.965997][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.965999][ T1] ? parameq+0x110/0x110 [ 0.966009][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.966012][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.966015][ T1] kernel_init_freeable+0x596/0x630 [ 0.966018][ T1] ? rest_init+0x280/0x280 [ 0.966021][ T1] kernel_init+0x21/0x150 [ 0.966023][ T1] ? rest_init+0x280/0x280 [ 0.966025][ T1] ret_from_fork+0x474/0x6b0 [ 0.966029][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.966032][ T1] ? __switch_to+0x5a3/0xe00 [ 0.966035][ T1] ? rest_init+0x280/0x280 [ 0.966038][ T1] ret_from_fork_asm+0x11/0x20 [ 0.966046][ T1] [ 0.997266][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T05:12:49 UTC (1787893969) [ 0.998236][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.001114][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.009845][ T1] NET: Registered PF_INET6 protocol family [ 1.013599][ T1] Segment Routing with IPv6 [ 1.014010][ T1] In-situ OAM (IOAM) with IPv6 [ 1.014341][ T1] NET: Registered PF_PACKET protocol family [ 1.014827][ T1] 9pnet: Installing 9P2000 support [ 1.015160][ T1] Key type dns_resolver registered [ 1.015816][ T1] NET: Registered PF_VSOCK protocol family [ 1.019861][ T1] IPI shorthand broadcast: enabled [ 1.120890][ T1] sched_clock: Marking stable (1084002479, 36417798)->(1214466144, -94045867) [ 1.122933][ T1] registered taskstats version 1 [ 1.125464][ T1] Loading compiled-in X.509 certificates [ 1.221467][ T1] Demotion targets for Node 0: null [ 1.221770][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.222068][ T1] page_owner is disabled [ 1.222643][ T1] PM: Magic number: 6:812:214 [ 1.223021][ T1] netconsole: network logging started [ 1.224320][ T1] ALSA device list: [ 1.224920][ T1] No soundcards found. [ 1.225941][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.228187][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.228864][ T1] devtmpfs: mounted [ 1.229111][ T1] VFS: Pivoted into new rootfs [ 1.256585][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.256900][ T1] Write protecting the kernel read-only data: 55296k [ 1.257598][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.258076][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.258387][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.258702][ T1] with arguments: [ 1.258866][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.259124][ T1] with environment: [ 1.259284][ T1] HOME=/ [ 1.259475][ T1] TERM=dumb [ 1.259649][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.259897][ T1] nr_open=2147483584 [ 1.260075][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.260369][ T1] virtme_rw_overlay0=/etc [ 1.260580][ T1] virtme_rw_overlay1=/lib [ 1.260760][ T1] virtme_rw_overlay2=/home [ 1.260952][ T1] virtme_rw_overlay3=/opt [ 1.261158][ T1] virtme_rw_overlay4=/srv [ 1.261339][ T1] virtme_rw_overlay5=/usr [ 1.261570][ T1] virtme_rw_overlay6=/var [ 1.261764][ T1] virtme_rw_overlay7=/tmp [ 1.261960][ T1] virtme_console=ttyS0 [ 1.262151][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.277631][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.278938][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.288183][ T1] overlayfs: failed to set xattr on upper [ 1.288493][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.288775][ T1] overlayfs: ...falling back to uuid=null. [ 1.291105][ T1] overlayfs: failed to set xattr on upper [ 1.291321][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.291595][ T1] overlayfs: ...falling back to uuid=null. [ 1.293565][ T1] overlayfs: failed to set xattr on upper [ 1.293792][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.294054][ T1] overlayfs: ...falling back to uuid=null. [ 1.296063][ T1] overlayfs: failed to set xattr on upper [ 1.296283][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.296555][ T1] overlayfs: ...falling back to uuid=null. [ 1.299026][ T1] overlayfs: failed to set xattr on upper [ 1.299242][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.299540][ T1] overlayfs: ...falling back to uuid=null. [ 1.301242][ T1] overlayfs: failed to set xattr on upper [ 1.301503][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.301763][ T1] overlayfs: ...falling back to uuid=null. [ 1.304189][ T1] overlayfs: failed to set xattr on upper [ 1.304412][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.304685][ T1] overlayfs: ...falling back to uuid=null. [ 1.307082][ T1] overlayfs: failed to set xattr on upper [ 1.307297][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.307595][ T1] overlayfs: ...falling back to uuid=null. [ 1.318139][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.403924][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.428652][ T73] systemd-tmpfile (73) used greatest stack depth: 24944 bytes left [ 3.428668][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.428670][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.428672][ T73] preempt_count: 2, expected: 0 [ 3.428673][ T73] RCU nest depth: 0, expected: 0 [ 3.428674][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.428676][ T73] #0: ffffffff916027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.428687][ T73] #1: ffffffff91769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.428692][ T73] #2: ffffffff91769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.428696][ T73] #3: ffffffff91689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.428699][ T73] #4: ffffffff91689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.428702][ T73] irq event stamp: 2356412 [ 3.428703][ T73] hardirqs last enabled at (2356411): [] __down_trylock_console_sem+0x86/0xa0 [ 3.428706][ T73] hardirqs last disabled at (2356412): [] console_emit_next_record+0x3d4/0x4c0 [ 3.428708][ T73] softirqs last enabled at (2355932): [] handle_softirqs+0x67c/0x900 [ 3.428710][ T73] softirqs last disabled at (2354515): [] __irq_exit_rcu+0x145/0x1c0 [ 3.428712][ T73] Preemption disabled at: [ 3.428713][ T73] [<0000000000000000>] 0x0 [ 3.428720][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.428723][ T73] Tainted: [W]=WARN [ 3.428724][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.428726][ T73] Call Trace: [ 3.428727][ T73] [ 3.428729][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.428734][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.428738][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.428741][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.428746][ T73] __kmalloc_noprof+0x443/0x760 [ 3.428749][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.428755][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.428757][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.428761][ T73] put_chars+0x1e1/0x2f0 [ 3.428763][ T73] ? __send_to_port+0x420/0x420 [ 3.428765][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.428769][ T73] ? validate_chain+0x38b/0xc20 [ 3.428774][ T73] hvc_console_print+0x292/0x780 [ 3.428780][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.428783][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.428785][ T73] ? lock_acquire+0x13c/0x160 [ 3.428789][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.428792][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.428793][ T73] ? console_flush_one_record+0x106/0x710 [ 3.428796][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.428797][ T73] ? lock_acquire+0x13c/0x160 [ 3.428801][ T73] console_flush_one_record+0x46f/0x710 [ 3.428805][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.428806][ T73] ? __lock_acquire+0x518/0xc20 [ 3.428811][ T73] console_unlock+0xee/0x1f0 [ 3.428813][ T73] ? console_flush_one_record+0x710/0x710 [ 3.428815][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.428816][ T73] ? lock_acquire+0x60/0x160 [ 3.428820][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.428822][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.428824][ T73] vprintk_emit+0x37c/0x3e0 [ 3.428827][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.428830][ T73] ? __lock_acquire+0x518/0xc20 [ 3.428834][ T73] _printk+0xc7/0x100 [ 3.428838][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.428840][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.428843][ T73] ? __rwlock_init+0x150/0x150 [ 3.428847][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.428850][ T73] do_exit.cold+0x82/0x9c [ 3.428852][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.428852][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.428852][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.428852][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.428853][ T73] ? exit_notify+0x890/0x890 [ 3.428855][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.428857][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.428861][ T73] do_group_exit+0xb8/0x370 [ 3.428864][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.428866][ T73] x64_sys_call+0x1567/0x1570 [ 3.428869][ T73] do_syscall_64+0xff/0x530 [ 3.428873][ T73] ? exc_page_fault+0xee/0x100 [ 3.428875][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.428878][ T73] RIP: 0033:0x7f02e62591b8 [ 3.428880][ T73] Code: Unable to access opcode bytes at 0x7f02e625918e. [ 3.428881][ T73] RSP: 002b:00007ffc8e562c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.428883][ T73] RAX: ffffffffffffffda RBX: 00007f02e6389f88 RCX: 00007f02e62591b8 [ 3.428884][ T73] RDX: 00007f02e5ab74c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.428885][ T73] RBP: 00007ffc8e562cc0 R08: 0000000000000000 R09: 0000000000001000 [ 3.428886][ T73] R10: 00007ffc8e562a80 R11: 0000000000000246 R12: 0000000000000001 [ 3.428887][ T73] R13: 0000000000000049 R14: 00007f02e6388680 R15: 00007f02e6389fa0 [ 3.428893][ T73] [ 3.448910][ T1] virtme-ng-init: basic initialization done [ 3.498338][ T78] ip (78) used greatest stack depth: 24312 bytes left [ 3.520055][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.520495][ T75] virtme-ng-init: triggering udev coldplug [ 5.618015][ T75] virtme-ng-init: waiting for udev to settle [ 5.618033][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.618036][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.618037][ T75] preempt_count: 1, expected: 0 [ 5.618038][ T75] RCU nest depth: 0, expected: 0 [ 5.618039][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 5.618042][ T75] #0: ffffffff91769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.618053][ T75] #1: ffffffff91769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.618057][ T75] #2: ffffffff91689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.618060][ T75] #3: ffffffff91689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.618064][ T75] irq event stamp: 4180 [ 5.618065][ T75] hardirqs last enabled at (4179): [] __down_trylock_console_sem+0x86/0xa0 [ 5.618068][ T75] hardirqs last disabled at (4180): [] console_emit_next_record+0x3d4/0x4c0 [ 5.618069][ T75] softirqs last enabled at (4128): [] handle_softirqs+0x67c/0x900 [ 5.618072][ T75] softirqs last disabled at (2935): [] __irq_exit_rcu+0x145/0x1c0 [ 5.618075][ T75] Preemption disabled at: [ 5.618075][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.618080][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.618083][ T75] Tainted: [W]=WARN [ 5.618084][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.618086][ T75] Call Trace: [ 5.618088][ T75] [ 5.618089][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.618094][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.618096][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.618100][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.618104][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.618109][ T75] __kmalloc_noprof+0x443/0x760 [ 5.618111][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.618117][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.618120][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.618123][ T75] put_chars+0x1e1/0x2f0 [ 5.618126][ T75] ? __send_to_port+0x420/0x420 [ 5.618128][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.618132][ T75] ? validate_chain+0x38b/0xc20 [ 5.618137][ T75] hvc_console_print+0x292/0x780 [ 5.618143][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.618145][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.618147][ T75] ? lock_acquire+0x13c/0x160 [ 5.618151][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.618155][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.618156][ T75] ? console_flush_one_record+0x106/0x710 [ 5.618158][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.618160][ T75] ? lock_acquire+0x13c/0x160 [ 5.618164][ T75] console_flush_one_record+0x46f/0x710 [ 5.618167][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.618168][ T75] ? __lock_acquire+0x518/0xc20 [ 5.618173][ T75] console_unlock+0xee/0x1f0 [ 5.618176][ T75] ? console_flush_one_record+0x710/0x710 [ 5.618177][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.618179][ T75] ? lock_acquire+0x60/0x160 [ 5.618182][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.618184][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.618187][ T75] vprintk_emit+0x37c/0x3e0 [ 5.618190][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.618192][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.618198][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.618202][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.618204][ T75] ? simple_strntoull+0x10f/0x140 [ 5.618208][ T75] ? date_str+0x1e0/0x1e0 [ 5.618211][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.618215][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.618218][ T75] ? vprintk_default+0x20/0x20 [ 5.618221][ T75] ? vprintk_default+0x20/0x20 [ 5.618223][ T75] new_sync_write+0x33e/0x760 [ 5.618227][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.618231][ T75] ? new_sync_read+0x750/0x750 [ 5.618235][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.618239][ T75] ? __fget_files+0x1e3/0x460 [ 5.618243][ T75] vfs_write+0x6a2/0xbd0 [ 5.618247][ T75] ksys_write+0x116/0x250 [ 5.618249][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.618252][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.618255][ T75] do_syscall_64+0xff/0x530 [ 5.618257][ T75] ? exc_page_fault+0xee/0x100 [ 5.618260][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.618262][ T75] RIP: 0033:0x7f994b2dded2 [ 5.618266][ T75] 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 [ 5.618268][ T75] RSP: 002b:00007f994b224c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.618271][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f994b2dded2 [ 5.618272][ T75] RDX: 000000000000002e RSI: 00007f9944001090 RDI: 0000000000000003 [ 5.618273][ T75] RBP: 00007f994b224c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.618274][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f994b3680a0 [ 5.618274][ T75] R13: 00007f994b2663e0 R14: 00007f9944001090 R15: 00007f994b224da8 [ 5.618281][ T75] [ 6.122613][ T75] virtme-ng-init: udev is done [ 6.125323][ T1] virtme-ng-init: initialization done