virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.084614][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.084639][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.084642][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.084643][ T1] preempt_count: 1, expected: 0 [ 1.084644][ T1] RCU nest depth: 0, expected: 0 [ 1.084645][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.084647][ T1] #0: ff11000002a3b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.084658][ T1] #1: ffffffff8a399cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.084664][ T1] #2: ffffffff8a399d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.084668][ T1] #3: ffffffff8a289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.084672][ T1] #4: ffffffff8a289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 1.084676][ T1] irq event stamp: 309880 [ 1.084677][ T1] hardirqs last enabled at (309879): [] __down_trylock_console_sem+0x86/0xa0 [ 1.084680][ T1] hardirqs last disabled at (309880): [] console_emit_next_record+0x3f8/0x4f0 [ 1.084682][ T1] softirqs last enabled at (309114): [] handle_softirqs+0x67c/0x900 [ 1.084685][ T1] softirqs last disabled at (308925): [] __irq_exit_rcu+0x145/0x1c0 [ 1.084688][ T1] Preemption disabled at: [ 1.084689][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.084694][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.084697][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.084698][ T1] Call Trace: [ 1.084700][ T1] [ 1.084704][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.084710][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.084711][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.084716][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.084720][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.084726][ T1] __kmalloc_noprof+0x443/0x760 [ 1.084729][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.084735][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.084738][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.084741][ T1] put_chars+0x1e1/0x2f0 [ 1.084743][ T1] ? printk_get_next_message+0x2fe/0x7d0 [ 1.084745][ T1] ? __send_to_port+0x420/0x420 [ 1.084747][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.084751][ T1] ? validate_chain+0x38b/0xc20 [ 1.084756][ T1] hvc_console_print+0x292/0x780 [ 1.084762][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.084765][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.084767][ T1] ? lock_acquire+0x13c/0x160 [ 1.084771][ T1] console_emit_next_record+0x252/0x4f0 [ 1.084775][ T1] ? devkmsg_read+0x4e0/0x4e0 [ 1.084779][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.084781][ T1] ? lock_acquire+0x13c/0x160 [ 1.084785][ T1] console_flush_one_record+0x46f/0x710 [ 1.084789][ T1] ? console_emit_next_record+0x4f0/0x4f0 [ 1.084791][ T1] ? __lock_acquire+0x518/0xc20 [ 1.084796][ T1] console_unlock+0xee/0x1f0 [ 1.084799][ T1] ? console_flush_one_record+0x710/0x710 [ 1.084801][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.084803][ T1] ? lock_acquire+0x60/0x160 [ 1.084806][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.084808][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.084811][ T1] vprintk_emit+0x37c/0x3e0 [ 1.084814][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.084815][ T1] ? find_held_lock+0x2b/0x80 [ 1.084817][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.084819][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.084823][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.084828][ T1] ? device_rename.cold+0xa/0xa [ 1.084830][ T1] ? __lock_acquire+0x518/0xc20 [ 1.084834][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.084836][ T1] ? find_held_lock+0x2b/0x80 [ 1.084840][ T1] dev_printk_emit+0xb9/0xee [ 1.084842][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.084845][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.084849][ T1] ? proc_register+0x368/0x8b0 [ 1.084856][ T1] _dev_info+0xe2/0x116 [ 1.084859][ T1] ? _dev_notice+0x120/0x120 [ 1.084863][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.084867][ T1] ? rtc_proc_show+0x400/0x400 [ 1.084872][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.084877][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.084881][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.084887][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.084891][ T1] cmos_do_probe+0x73b/0x98a [ 1.084893][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.084896][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.084898][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.084904][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.084906][ T1] ? mc146818_set_time+0x500/0x500 [ 1.084910][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.084912][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.084917][ T1] platform_probe+0xfe/0x1f0 [ 1.084920][ T1] call_driver_probe+0x61/0x1c0 [ 1.084923][ T1] really_probe+0x199/0x760 [ 1.084925][ T1] ? __device_attach_driver+0x280/0x280 [ 1.084927][ T1] __driver_probe_device+0x24f/0x440 [ 1.084929][ T1] ? __device_attach_driver+0x280/0x280 [ 1.084931][ T1] ? __device_attach_driver+0x280/0x280 [ 1.084932][ T1] driver_probe_device+0x4a/0xf0 [ 1.084934][ T1] __driver_attach+0x1b8/0x540 [ 1.084936][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.084939][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.084942][ T1] ? bus_remove_file+0x50/0x50 [ 1.084944][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.084947][ T1] ? rtc_dev_init+0x40/0x40 [ 1.084952][ T1] ? rtc_dev_init+0x40/0x40 [ 1.084954][ T1] bus_add_driver+0x2c8/0x530 [ 1.084957][ T1] driver_register+0x1a3/0x390 [ 1.084960][ T1] __platform_driver_probe+0x13f/0x270 [ 1.084963][ T1] cmos_init+0x31/0x40 [ 1.084964][ T1] do_one_initcall+0x124/0x4f0 [ 1.084967][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.084969][ T1] ? parameq+0x110/0x110 [ 1.084974][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.084978][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.084981][ T1] kernel_init_freeable+0x596/0x630 [ 1.084984][ T1] ? rest_init+0x280/0x280 [ 1.084987][ T1] kernel_init+0x21/0x150 [ 1.084989][ T1] ? rest_init+0x280/0x280 [ 1.084991][ T1] ret_from_fork+0x474/0x6b0 [ 1.084995][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.084998][ T1] ? __switch_to+0x5a3/0xe00 [ 1.085001][ T1] ? rest_init+0x280/0x280 [ 1.085004][ T1] ret_from_fork_asm+0x11/0x20 [ 1.085011][ T1] [ 1.116118][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T07:15:53 UTC (1787901353) [ 1.117197][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.120443][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.129508][ T1] NET: Registered PF_INET6 protocol family [ 1.133966][ T1] Segment Routing with IPv6 [ 1.134488][ T1] In-situ OAM (IOAM) with IPv6 [ 1.134839][ T1] NET: Registered PF_PACKET protocol family [ 1.135097][ T1] 9pnet: Installing 9P2000 support [ 1.135476][ T1] Key type dns_resolver registered [ 1.136232][ T1] NET: Registered PF_VSOCK protocol family [ 1.140914][ T1] IPI shorthand broadcast: enabled [ 1.242507][ T1] sched_clock: Marking stable (1204003150, 38187039)->(1319078554, -76888365) [ 1.245521][ T1] registered taskstats version 1 [ 1.247702][ T1] Loading compiled-in X.509 certificates [ 1.349156][ T1] Demotion targets for Node 0: null [ 1.349523][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11972) [ 1.349816][ T1] page_owner is disabled [ 1.350442][ T1] PM: Magic number: 6:577:269 [ 1.352414][ T1] ALSA device list: [ 1.352585][ T1] No soundcards found. [ 1.354774][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.357627][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.358424][ T1] devtmpfs: mounted [ 1.358739][ T1] VFS: Pivoted into new rootfs [ 1.386640][ T1] Freeing unused kernel image (initmem) memory: 2548K [ 1.386891][ T1] Write protecting the kernel read-only data: 63488k [ 1.387914][ T1] Freeing unused kernel image (text/rodata gap) memory: 1916K [ 1.388597][ T1] Freeing unused kernel image (rodata/data gap) memory: 1316K [ 1.388876][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.389199][ T1] with arguments: [ 1.389320][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.389620][ T1] with environment: [ 1.389790][ T1] HOME=/ [ 1.389909][ T1] TERM=dumb [ 1.390021][ T1] virtme_hostname=vmksft-net-drv-dbg,debug-threads=on [ 1.390274][ T1] nr_open=2147483584 [ 1.390387][ T1] virtme_link_mods=/srv/vmksft/testing/wt-18/.virtme_mods/lib/modules/0.0.0 [ 1.390712][ T1] virtme_rw_overlay0=/etc [ 1.390930][ T1] virtme_rw_overlay1=/lib [ 1.391079][ T1] virtme_rw_overlay2=/home [ 1.391288][ T1] virtme_rw_overlay3=/opt [ 1.391444][ T1] virtme_rw_overlay4=/srv [ 1.391657][ T1] virtme_rw_overlay5=/usr [ 1.391805][ T1] virtme_rw_overlay6=/var [ 1.392011][ T1] virtme_rw_overlay7=/tmp [ 1.392160][ T1] virtme_console=ttyS0 [ 1.392373][ T1] virtme_chdir=srv/vmksft/testing/wt-18 [ 1.412283][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.413961][ T1] virtme-ng-init: Setting hostname to vmksft-net-drv-dbg,debug-threads=on... [ 1.418867][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 1.424355][ T1] overlayfs: failed to set xattr on upper [ 1.424659][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425015][ T1] overlayfs: ...falling back to uuid=null. [ 1.427618][ T1] overlayfs: failed to set xattr on upper [ 1.427858][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.428136][ T1] overlayfs: ...falling back to uuid=null. [ 1.430406][ T1] overlayfs: failed to set xattr on upper [ 1.430660][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.430941][ T1] overlayfs: ...falling back to uuid=null. [ 1.433055][ T1] overlayfs: failed to set xattr on upper [ 1.433606][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.433888][ T1] overlayfs: ...falling back to uuid=null. [ 1.436151][ T1] overlayfs: failed to set xattr on upper [ 1.436399][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.436717][ T1] overlayfs: ...falling back to uuid=null. [ 1.439244][ T1] overlayfs: failed to set xattr on upper [ 1.439486][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439788][ T1] overlayfs: ...falling back to uuid=null. [ 1.441799][ T1] overlayfs: failed to set xattr on upper [ 1.442046][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.442694][ T1] overlayfs: ...falling back to uuid=null. [ 1.444728][ T1] overlayfs: failed to set xattr on upper [ 1.444959][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.445278][ T1] overlayfs: ...falling back to uuid=null. [ 1.456736][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.648865][ T74] systemd-tmpfile (74) used greatest stack depth: 24944 bytes left [ 3.648888][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.648891][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.648893][ T74] preempt_count: 2, expected: 0 [ 3.648895][ T74] RCU nest depth: 0, expected: 0 [ 3.648896][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.648899][ T74] #0: ffffffff8a2027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.648913][ T74] #1: ffffffff8a399cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.648920][ T74] #2: ffffffff8a399d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.648927][ T74] #3: ffffffff8a289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.648933][ T74] #4: ffffffff8a289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 3.648939][ T74] irq event stamp: 2274626 [ 3.648940][ T74] hardirqs last enabled at (2274625): [] __down_trylock_console_sem+0x86/0xa0 [ 3.648944][ T74] hardirqs last disabled at (2274626): [] console_emit_next_record+0x3f8/0x4f0 [ 3.648948][ T74] softirqs last enabled at (2273952): [] handle_softirqs+0x67c/0x900 [ 3.648951][ T74] softirqs last disabled at (2273051): [] __irq_exit_rcu+0x145/0x1c0 [ 3.648954][ T74] Preemption disabled at: [ 3.648955][ T74] [<0000000000000000>] 0x0 [ 3.648964][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.648968][ T74] Tainted: [W]=WARN [ 3.648970][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.648972][ T74] Call Trace: [ 3.648974][ T74] [ 3.648976][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.648985][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.648991][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.648998][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.649006][ T74] __kmalloc_noprof+0x443/0x760 [ 3.649009][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.649019][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.649022][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.649028][ T74] put_chars+0x1e1/0x2f0 [ 3.649033][ T74] ? __send_to_port+0x420/0x420 [ 3.649035][ T74] ? printk_get_next_message+0x2fe/0x7d0 [ 3.649041][ T74] ? rcu_read_lock_any_held+0x3c/0x90 [ 3.649046][ T74] ? validate_chain+0x38b/0xc20 [ 3.649053][ T74] hvc_console_print+0x292/0x780 [ 3.649058][ T74] ? __lock_acquire+0x518/0xc20 [ 3.649060][ T74] ? __lock_acquire+0x518/0xc20 [ 3.649068][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.649074][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.649077][ T74] ? lock_acquire+0x13c/0x160 [ 3.649084][ T74] console_emit_next_record+0x252/0x4f0 [ 3.649091][ T74] ? devkmsg_read+0x4e0/0x4e0 [ 3.649091][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.649091][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.649091][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.649091][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.649098][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.649101][ T74] ? lock_acquire+0x13c/0x160 [ 3.649108][ T74] console_flush_one_record+0x46f/0x710 [ 3.649115][ T74] ? console_emit_next_record+0x4f0/0x4f0 [ 3.649118][ T74] ? __lock_acquire+0x518/0xc20 [ 3.649127][ T74] console_unlock+0xee/0x1f0 [ 3.649132][ T74] ? console_flush_one_record+0x710/0x710 [ 3.649135][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.649138][ T74] ? lock_acquire+0x60/0x160 [ 3.649144][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.649147][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.649152][ T74] vprintk_emit+0x37c/0x3e0 [ 3.649157][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.649162][ T74] ? __lock_acquire+0x518/0xc20 [ 3.649169][ T74] _printk+0xc7/0x100 [ 3.649174][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.649178][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.649182][ T74] ? __rwlock_init+0x150/0x150 [ 3.649191][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.649196][ T74] do_exit.cold+0x82/0x9c [ 3.649201][ T74] ? exit_notify+0x890/0x890 [ 3.649203][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.649208][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.649214][ T74] do_group_exit+0xb8/0x370 [ 3.649219][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.649222][ T74] x64_sys_call+0x1567/0x1570 [ 3.649225][ T74] do_syscall_64+0xff/0x530 [ 3.649230][ T74] ? exc_page_fault+0xee/0x100 [ 3.649235][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.649238][ T74] RIP: 0033:0x7f10394d51b8 [ 3.649241][ T74] Code: Unable to access opcode bytes at 0x7f10394d518e. [ 3.649243][ T74] RSP: 002b:00007ffe0cf73d88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.649246][ T74] RAX: ffffffffffffffda RBX: 00007f1039605f88 RCX: 00007f10394d51b8 [ 3.649248][ T74] RDX: 00007f1038d334c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.649249][ T74] RBP: 00007ffe0cf73de0 R08: 0000000000000000 R09: 0000000000001000 [ 3.649250][ T74] R10: 00007ffe0cf73ba0 R11: 0000000000000246 R12: 0000000000000001 [ 3.649252][ T74] R13: 0000000000000049 R14: 00007f1039604680 R15: 00007f1039605fa0 [ 3.649264][ T74] [ 3.670839][ T1] virtme-ng-init: basic initialization done [ 3.709971][ T76] virtme-ng-init (76) used greatest stack depth: 24688 bytes left [ 3.726431][ T79] ip (79) used greatest stack depth: 24592 bytes left [ 3.760196][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.760599][ T75] virtme-ng-init: triggering udev coldplug [ 6.166515][ T75] virtme-ng-init: waiting for udev to settle [ 6.166530][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.166533][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.166535][ T75] preempt_count: 1, expected: 0 [ 6.166535][ T75] RCU nest depth: 0, expected: 0 [ 6.166537][ T75] locks held by virtme-ng-init/75: 4, last CPU#0: [ 6.166538][ T75] #0: ffffffff8a399cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.166549][ T75] #1: ffffffff8a399d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.166554][ T75] #2: ffffffff8a289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.166558][ T75] #3: ffffffff8a289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x202/0x4f0 [ 6.166562][ T75] irq event stamp: 3108 [ 6.166563][ T75] hardirqs last enabled at (3107): [] __down_trylock_console_sem+0x86/0xa0 [ 6.166566][ T75] hardirqs last disabled at (3108): [] console_emit_next_record+0x3f8/0x4f0 [ 6.166568][ T75] softirqs last enabled at (2618): [] fpu_clone+0xd9/0x410 [ 6.166572][ T75] softirqs last disabled at (2616): [] fpu_clone+0x82/0x410 [ 6.166574][ T75] Preemption disabled at: [ 6.166574][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.166579][ T75] CPU: 0 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.166583][ T75] Tainted: [W]=WARN [ 6.166583][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.166585][ T75] Call Trace: [ 6.166587][ T75] [ 6.166589][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.166594][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.166596][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.166601][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.166605][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.166611][ T75] __kmalloc_noprof+0x443/0x760 [ 6.166613][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.166620][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.166622][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.166626][ T75] put_chars+0x1e1/0x2f0 [ 6.166629][ T75] ? __send_to_port+0x420/0x420 [ 6.166631][ T75] ? printk_get_next_message+0x2fe/0x7d0 [ 6.166634][ T75] ? rcu_read_lock_any_held+0x3c/0x90 [ 6.166638][ T75] ? validate_chain+0x38b/0xc20 [ 6.166642][ T75] hvc_console_print+0x292/0x780 [ 6.166645][ T75] ? __lock_acquire+0x518/0xc20 [ 6.166647][ T75] ? __lock_acquire+0x518/0xc20 [ 6.166652][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.166655][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.166658][ T75] ? lock_acquire+0x13c/0x160 [ 6.166662][ T75] console_emit_next_record+0x252/0x4f0 [ 6.166666][ T75] ? devkmsg_read+0x4e0/0x4e0 [ 6.166670][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.166672][ T75] ? lock_acquire+0x13c/0x160 [ 6.166676][ T75] console_flush_one_record+0x46f/0x710 [ 6.166680][ T75] ? console_emit_next_record+0x4f0/0x4f0 [ 6.166682][ T75] ? __lock_acquire+0x518/0xc20 [ 6.166688][ T75] console_unlock+0xee/0x1f0 [ 6.166691][ T75] ? console_flush_one_record+0x710/0x710 [ 6.166692][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.166694][ T75] ? lock_acquire+0x60/0x160 [ 6.166698][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.166700][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.166702][ T75] vprintk_emit+0x37c/0x3e0 [ 6.166705][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.166708][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.166713][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.166717][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.166719][ T75] ? simple_strntoull+0x10f/0x140 [ 6.166724][ T75] ? date_str+0x1e0/0x1e0 [ 6.166727][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.166731][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.166734][ T75] ? vprintk_default+0x20/0x20 [ 6.166738][ T75] ? vprintk_default+0x20/0x20 [ 6.166740][ T75] new_sync_write+0x33e/0x760 [ 6.166744][ T75] ? kasan_quarantine_put+0xc2/0x2b0 [ 6.166748][ T75] ? new_sync_read+0x750/0x750 [ 6.166752][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.166757][ T75] ? __fget_files+0x1e3/0x460 [ 6.166761][ T75] vfs_write+0x6a2/0xbd0 [ 6.166765][ T75] ksys_write+0x116/0x250 [ 6.166767][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.166770][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.166773][ T75] do_syscall_64+0xff/0x530 [ 6.166775][ T75] ? exc_page_fault+0xee/0x100 [ 6.166779][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.166781][ T75] RIP: 0033:0x7fb2d04dded2 [ 6.166785][ 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 [ 6.166786][ T75] RSP: 002b:00007fb2d0424c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.166789][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fb2d04dded2 [ 6.166790][ T75] RDX: 000000000000002e RSI: 00007fb2cc0012c0 RDI: 0000000000000003 [ 6.166791][ T75] RBP: 00007fb2d0424c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.166792][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb2d05680a0 [ 6.166793][ T75] R13: 00007fb2d04663e0 R14: 00007fb2cc0012c0 R15: 00007fb2d0424da8 [ 6.166799][ T75] [ 6.728660][ T75] virtme-ng-init: udev is done [ 6.731613][ T1] virtme-ng-init: initialization done