virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.094754][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.094777][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.094779][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.094781][ T1] preempt_count: 1, expected: 0 [ 1.094782][ T1] RCU nest depth: 0, expected: 0 [ 1.094783][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.094785][ T1] #0: ff1100000286b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.094797][ T1] #1: ffffffffb6f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.094803][ T1] #2: ffffffffb6f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.094807][ T1] #3: ffffffffb6e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.094810][ T1] #4: ffffffffb6e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.094814][ T1] irq event stamp: 316610 [ 1.094815][ T1] hardirqs last enabled at (316609): [] __down_trylock_console_sem+0x86/0xa0 [ 1.094817][ T1] hardirqs last disabled at (316610): [] console_emit_next_record+0x3f8/0x4f0 [ 1.094819][ T1] softirqs last enabled at (316538): [] handle_softirqs+0x67c/0x900 [ 1.094823][ T1] softirqs last disabled at (316407): [] __irq_exit_rcu+0x145/0x1c0 [ 1.094825][ T1] Preemption disabled at: [ 1.094826][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.094831][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.094834][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.094836][ T1] Call Trace: [ 1.094837][ T1] [ 1.094841][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.094846][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.094849][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.094853][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.094857][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.094862][ T1] __kmalloc_noprof+0x443/0x760 [ 1.094864][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.094869][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.094871][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.094874][ T1] put_chars+0x1e1/0x2f0 [ 1.094876][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.094878][ T1] ? __send_to_port+0x420/0x420 [ 1.094879][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.094884][ T1] ? validate_chain+0x38b/0xc20 [ 1.094889][ T1] hvc_console_print+0x292/0x780 [ 1.094895][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.094897][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094900][ T1] ? lock_acquire+0x13c/0x160 [ 1.094903][ T1] console_emit_next_record+0x252/0x4f0 [ 1.094907][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.094911][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094913][ T1] ? lock_acquire+0x13c/0x160 [ 1.094917][ T1] console_flush_one_record+0x46f/0x710 [ 1.094921][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.094922][ T1] ? __lock_acquire+0x518/0xc20 [ 1.094927][ T1] console_unlock+0xee/0x1f0 [ 1.094930][ T1] ? console_flush_one_record+0x710/0x710 [ 1.094932][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094934][ T1] ? lock_acquire+0x60/0x160 [ 1.094937][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.094939][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.094942][ T1] vprintk_emit+0x37c/0x3e0 [ 1.094945][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.094948][ T1] ? find_held_lock+0x2b/0x80 [ 1.094951][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.094953][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.094957][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.094961][ T1] ? device_rename.cold+0xa/0xa [ 1.094963][ T1] ? __lock_acquire+0x518/0xc20 [ 1.094967][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.094969][ T1] ? find_held_lock+0x2b/0x80 [ 1.094973][ T1] dev_printk_emit+0xb9/0xee [ 1.094976][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.094985][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.094990][ T1] ? proc_register+0x368/0x8b0 [ 1.094997][ T1] _dev_info+0xe2/0x116 [ 1.095000][ T1] ? _dev_notice+0x120/0x120 [ 1.095004][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.095008][ T1] ? rtc_proc_show+0x400/0x400 [ 1.095013][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.095018][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.095022][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.095028][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.095032][ T1] cmos_do_probe+0x73b/0x98a [ 1.095034][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.095037][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.095039][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.095045][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.095046][ T1] ? mc146818_set_time+0x500/0x500 [ 1.095050][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.095052][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.095059][ T1] platform_probe+0xfe/0x1f0 [ 1.095062][ T1] call_driver_probe+0x61/0x1c0 [ 1.095065][ T1] really_probe+0x199/0x760 [ 1.095068][ T1] ? __device_attach_driver+0x280/0x280 [ 1.095070][ T1] __driver_probe_device+0x24f/0x440 [ 1.095073][ T1] ? __device_attach_driver+0x280/0x280 [ 1.095074][ T1] ? __device_attach_driver+0x280/0x280 [ 1.095076][ T1] driver_probe_device+0x4a/0xf0 [ 1.095079][ T1] __driver_attach+0x1b8/0x540 [ 1.095081][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.095083][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.095086][ T1] ? bus_remove_file+0x50/0x50 [ 1.095087][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.095090][ T1] ? rtc_dev_init+0x40/0x40 [ 1.095095][ T1] ? rtc_dev_init+0x40/0x40 [ 1.095097][ T1] bus_add_driver+0x2c8/0x530 [ 1.095100][ T1] driver_register+0x1a3/0x390 [ 1.095103][ T1] __platform_driver_probe+0x13f/0x270 [ 1.095106][ T1] cmos_init+0x31/0x40 [ 1.095108][ T1] do_one_initcall+0x124/0x4f0 [ 1.095112][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.095114][ T1] ? parameq+0x110/0x110 [ 1.095119][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.095122][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.095125][ T1] kernel_init_freeable+0x596/0x630 [ 1.095128][ T1] ? rest_init+0x280/0x280 [ 1.095132][ T1] kernel_init+0x21/0x150 [ 1.095134][ T1] ? rest_init+0x280/0x280 [ 1.095136][ T1] ret_from_fork+0x474/0x6b0 [ 1.095141][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.095144][ T1] ? __switch_to+0x5a3/0xe00 [ 1.095147][ T1] ? rest_init+0x280/0x280 [ 1.095150][ T1] ret_from_fork_asm+0x11/0x20 [ 1.095157][ T1] [ 1.125955][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:37:44 UTC (1787931464) [ 1.127019][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.130309][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.139887][ T1] NET: Registered PF_INET6 protocol family [ 1.144534][ T1] Segment Routing with IPv6 [ 1.144962][ T1] In-situ OAM (IOAM) with IPv6 [ 1.145335][ T1] NET: Registered PF_PACKET protocol family [ 1.145592][ T1] 9pnet: Installing 9P2000 support [ 1.146027][ T1] Key type dns_resolver registered [ 1.146884][ T1] NET: Registered PF_VSOCK protocol family [ 1.151192][ T1] IPI shorthand broadcast: enabled [ 1.256538][ T1] sched_clock: Marking stable (1217001519, 38601860)->(1335841608, -80238229) [ 1.258711][ T1] registered taskstats version 1 [ 1.260502][ T1] Loading compiled-in X.509 certificates [ 1.362528][ T1] Demotion targets for Node 0: null [ 1.362857][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11720) [ 1.363150][ T1] page_owner is disabled [ 1.363778][ T1] PM: Magic number: 6:290:640 [ 1.365223][ T1] ALSA device list: [ 1.365374][ T1] No soundcards found. [ 1.367301][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.369911][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.370776][ T1] devtmpfs: mounted [ 1.371065][ T1] VFS: Pivoted into new rootfs [ 1.401591][ T1] Freeing unused kernel image (initmem) memory: 2540K [ 1.401909][ T1] Write protecting the kernel read-only data: 55296k [ 1.402386][ T1] Freeing unused kernel image (text/rodata gap) memory: 292K [ 1.402766][ T1] Freeing unused kernel image (rodata/data gap) memory: 324K [ 1.403043][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.403310][ T1] with arguments: [ 1.403433][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.403672][ T1] with environment: [ 1.403803][ T1] HOME=/ [ 1.403927][ T1] TERM=dumb [ 1.404048][ T1] virtme_hostname=vmksft-netdevsim-dbg,debug-threads=on [ 1.404281][ T1] nr_open=2147483584 [ 1.404398][ T1] virtme_link_mods=/srv/vmksft/testing/wt-14/.virtme_mods/lib/modules/0.0.0 [ 1.404669][ T1] virtme_rw_overlay0=/etc [ 1.404826][ T1] virtme_rw_overlay1=/lib [ 1.404979][ T1] virtme_rw_overlay2=/home [ 1.405142][ T1] virtme_rw_overlay3=/opt [ 1.405310][ T1] virtme_rw_overlay4=/srv [ 1.405467][ T1] virtme_rw_overlay5=/usr [ 1.405628][ T1] virtme_rw_overlay6=/var [ 1.405788][ T1] virtme_rw_overlay7=/tmp [ 1.405939][ T1] virtme_console=ttyS0 [ 1.406109][ T1] virtme_chdir=srv/vmksft/testing/wt-14 [ 1.417385][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.425766][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.427391][ T1] virtme-ng-init: Setting hostname to vmksft-netdevsim-dbg,debug-threads=on... [ 1.437749][ T1] overlayfs: failed to set xattr on upper [ 1.438016][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.438282][ T1] overlayfs: ...falling back to uuid=null. [ 1.440760][ T1] overlayfs: failed to set xattr on upper [ 1.440962][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.441209][ T1] overlayfs: ...falling back to uuid=null. [ 1.443391][ T1] overlayfs: failed to set xattr on upper [ 1.443714][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.443948][ T1] overlayfs: ...falling back to uuid=null. [ 1.445968][ T1] overlayfs: failed to set xattr on upper [ 1.446179][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446410][ T1] overlayfs: ...falling back to uuid=null. [ 1.448392][ T1] overlayfs: failed to set xattr on upper [ 1.448591][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.448843][ T1] overlayfs: ...falling back to uuid=null. [ 1.450664][ T1] overlayfs: failed to set xattr on upper [ 1.450867][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.451104][ T1] overlayfs: ...falling back to uuid=null. [ 1.453439][ T1] overlayfs: failed to set xattr on upper [ 1.453655][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.453898][ T1] overlayfs: ...falling back to uuid=null. [ 1.455928][ T1] overlayfs: failed to set xattr on upper [ 1.456139][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.456378][ T1] overlayfs: ...falling back to uuid=null. [ 1.469330][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.779530][ T73] systemd-tmpfile (73) used greatest stack depth: 24992 bytes left [ 3.779547][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.779549][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.779550][ T73] preempt_count: 2, expected: 0 [ 3.779551][ T73] RCU nest depth: 0, expected: 0 [ 3.779552][ T73] locks held by systemd-tmpfile/73: 5, last CPU#0: [ 3.779554][ T73] #0: ffffffffb6e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.779566][ T73] #1: ffffffffb6f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.779572][ T73] #2: ffffffffb6f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.779576][ T73] #3: ffffffffb6e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.779580][ T73] #4: ffffffffb6e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.779584][ T73] irq event stamp: 2361894 [ 3.779585][ T73] hardirqs last enabled at (2361893): [] __down_trylock_console_sem+0x86/0xa0 [ 3.779587][ T73] hardirqs last disabled at (2361894): [] console_emit_next_record+0x3f8/0x4f0 [ 3.779589][ T73] softirqs last enabled at (2359196): [] handle_softirqs+0x67c/0x900 [ 3.779592][ T73] softirqs last disabled at (2358239): [] __irq_exit_rcu+0x145/0x1c0 [ 3.779595][ T73] Preemption disabled at: [ 3.779596][ T73] [<0000000000000000>] 0x0 [ 3.779605][ T73] CPU: 0 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.779609][ T73] Tainted: [W]=WARN [ 3.779610][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.779612][ T73] Call Trace: [ 3.779614][ T73] [ 3.779615][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.779621][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.779626][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.779630][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.779635][ T73] __kmalloc_noprof+0x443/0x760 [ 3.779638][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.779644][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.779647][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.779650][ T73] put_chars+0x1e1/0x2f0 [ 3.779653][ T73] ? __send_to_port+0x420/0x420 [ 3.779655][ T73] ? printk_get_next_message+0x2fe/0x7d0 [ 3.779658][ T73] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.779661][ T73] ? validate_chain+0x38b/0xc20 [ 3.779666][ T73] hvc_console_print+0x292/0x780 [ 3.779668][ T73] ? __lock_acquire+0x518/0xc20 [ 3.779670][ T73] ? __lock_acquire+0x518/0xc20 [ 3.779675][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.779678][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.779682][ T73] ? lock_acquire+0x13c/0x160 [ 3.779686][ T73] console_emit_next_record+0x252/0x4f0 [ 3.779690][ T73] ? devkmsg_read+0x4e0/0x4e0 [ 3.779694][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.779696][ T73] ? lock_acquire+0x13c/0x160 [ 3.779700][ T73] console_flush_one_record+0x46f/0x710 [ 3.779704][ T73] ? console_emit_next_record+0x4f0/0x4f0 [ 3.779706][ T73] ? __lock_acquire+0x518/0xc20 [ 3.779711][ T73] console_unlock+0xee/0x1f0 [ 3.779713][ T73] ? console_flush_one_record+0x710/0x710 [ 3.779715][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.779717][ T73] ? lock_acquire+0x60/0x160 [ 3.779721][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.779723][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.779726][ T73] vprintk_emit+0x37c/0x3e0 [ 3.779730][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.779734][ T73] ? __lock_acquire+0x518/0xc20 [ 3.779737][ T73] _printk+0xc7/0x100 [ 3.779741][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.779744][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.779746][ T73] ? __rwlock_init+0x150/0x150 [ 3.779750][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.779753][ T73] do_exit.cold+0x82/0x9c [ 3.779757][ T73] ? exit_notify+0x890/0x890 [ 3.779759][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.779761][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.779766][ T73] do_group_exit+0xb8/0x370 [ 3.779769][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.779772][ T73] x64_sys_call+0x1567/0x1570 [ 3.779774][ T73] do_syscall_64+0xff/0x530 [ 3.779778][ T73] ? exc_page_fault+0xee/0x100 [ 3.779781][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.779784][ T73] RIP: 0033:0x7fd7b3ae81b8 [ 3.779786][ T73] Code: Unable to access opcode bytes at 0x7fd7b3ae818e. [ 3.779787][ T73] RSP: 002b:00007ffd2196c478 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.779790][ T73] RAX: ffffffffffffffda RBX: 00007fd7b3c18f88 RCX: 00007fd7b3ae81b8 [ 3.779791][ T73] RDX: 00007fd7b33464c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.779792][ T73] RBP: 00007ffd2196c4d0 R08: 0000000000000000 R09: 0000000000001000 [ 3.779793][ T73] R10: 00007ffd2196c290 R11: 0000000000000246 R12: 0000000000000001 [ 3.779794][ T73] R13: 0000000000000049 R14: 00007fd7b3c17680 R15: 00007fd7b3c18fa0 [ 3.779801][ T73] [ 3.779812][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.779812][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.779812][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.779812][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.796800][ T1] virtme-ng-init: basic initialization done [ 3.814530][ T76] virtme-ng-init (76) used greatest stack depth: 24416 bytes left [ 3.871338][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.871808][ T75] virtme-ng-init: triggering udev coldplug [ 6.265235][ T75] virtme-ng-init: waiting for udev to settle [ 6.265252][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.265255][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.265258][ T75] preempt_count: 1, expected: 0 [ 6.265259][ T75] RCU nest depth: 0, expected: 0 [ 6.265261][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.265264][ T75] #0: ffffffffb6f99cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.265281][ T75] #1: ffffffffb6f99d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.265288][ T75] #2: ffffffffb6e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.265292][ T75] #3: ffffffffb6e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.265296][ T75] irq event stamp: 4534 [ 6.265297][ T75] hardirqs last enabled at (4533): [] __down_trylock_console_sem+0x86/0xa0 [ 6.265299][ T75] hardirqs last disabled at (4534): [] console_emit_next_record+0x3f8/0x4f0 [ 6.265301][ T75] softirqs last enabled at (4044): [] handle_softirqs+0x67c/0x900 [ 6.265305][ T75] softirqs last disabled at (3877): [] do_softirq+0xac/0xe0 [ 6.265308][ T75] Preemption disabled at: [ 6.265308][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.265314][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.265318][ T75] Tainted: [W]=WARN [ 6.265318][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.265320][ T75] Call Trace: [ 6.265322][ T75] [ 6.265323][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.265328][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.265330][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.265335][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.265339][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.265344][ T75] __kmalloc_noprof+0x443/0x760 [ 6.265346][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.265351][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.265354][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.265357][ T75] put_chars+0x1e1/0x2f0 [ 6.265360][ T75] ? __send_to_port+0x420/0x420 [ 6.265362][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 6.265365][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.265368][ T75] ? validate_chain+0x38b/0xc20 [ 6.265372][ T75] hvc_console_print+0x292/0x780 [ 6.265375][ T75] ? __lock_acquire+0x518/0xc20 [ 6.265377][ T75] ? __lock_acquire+0x518/0xc20 [ 6.265381][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.265385][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.265388][ T75] ? lock_acquire+0x13c/0x160 [ 6.265392][ T75] console_emit_next_record+0x252/0x4f0 [ 6.265395][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 6.265400][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.265402][ T75] ? lock_acquire+0x13c/0x160 [ 6.265406][ T75] console_flush_one_record+0x46f/0x710 [ 6.265410][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 6.265411][ T75] ? __lock_acquire+0x518/0xc20 [ 6.265416][ T75] console_unlock+0xee/0x1f0 [ 6.265419][ T75] ? console_flush_one_record+0x710/0x710 [ 6.265420][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.265423][ T75] ? lock_acquire+0x60/0x160 [ 6.265426][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.265428][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.265431][ T75] vprintk_emit+0x37c/0x3e0 [ 6.265434][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.265437][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.265443][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.265447][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.265449][ T75] ? simple_strntoull+0x10f/0x140 [ 6.265453][ T75] ? date_str+0x1e0/0x1e0 [ 6.265456][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.265460][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.265463][ T75] ? vprintk_default+0x20/0x20 [ 6.265467][ T75] ? vprintk_default+0x20/0x20 [ 6.265470][ T75] new_sync_write+0x33e/0x760 [ 6.265473][ T75] ? kasan_quarantine_put+0x102/0x2b0 [ 6.265478][ T75] ? new_sync_read+0x750/0x750 [ 6.265482][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.265486][ T75] ? __fget_files+0x1e3/0x460 [ 6.265491][ T75] vfs_write+0x6a2/0xbd0 [ 6.265495][ T75] ksys_write+0x116/0x250 [ 6.265498][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.265501][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.265504][ T75] do_syscall_64+0xff/0x530 [ 6.265506][ T75] ? exc_page_fault+0xee/0x100 [ 6.265509][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.265512][ T75] RIP: 0033:0x7f333978fed2 [ 6.265516][ 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 [ 6.265518][ T75] RSP: 002b:00007f33396d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.265521][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f333978fed2 [ 6.265522][ T75] RDX: 000000000000002e RSI: 00007f33340012c0 RDI: 0000000000000003 [ 6.265523][ T75] RBP: 00007f33396d6c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.265524][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f333981a0a0 [ 6.265525][ T75] R13: 00007f33397183e0 R14: 00007f33340012c0 R15: 00007f33396d6da8 [ 6.265535][ T75] [ 6.864530][ T75] virtme-ng-init: udev is done [ 6.867398][ T1] virtme-ng-init: initialization done