virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.968636][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.968655][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.968657][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.968659][ T1] preempt_count: 1, expected: 0 [ 0.968659][ T1] RCU nest depth: 0, expected: 0 [ 0.968660][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.968662][ T1] #0: ff110000027b3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.968674][ T1] #1: ffffffff9e969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.968679][ T1] #2: ffffffff9e969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.968682][ T1] #3: ffffffff9e889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.968685][ T1] #4: ffffffff9e889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.968689][ T1] irq event stamp: 311016 [ 0.968689][ T1] hardirqs last enabled at (311015): [] __down_trylock_console_sem+0x86/0xa0 [ 0.968693][ T1] hardirqs last disabled at (311016): [] console_emit_next_record+0x3d4/0x4c0 [ 0.968694][ T1] softirqs last enabled at (310422): [] handle_softirqs+0x67c/0x900 [ 0.968698][ T1] softirqs last disabled at (309579): [] __irq_exit_rcu+0x145/0x1c0 [ 0.968700][ T1] Preemption disabled at: [ 0.968700][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.968705][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.968708][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.968710][ T1] Call Trace: [ 0.968711][ T1] [ 0.968715][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.968720][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.968721][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.968726][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.968730][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.968735][ T1] __kmalloc_noprof+0x443/0x760 [ 0.968738][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.968744][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.968747][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.968750][ T1] put_chars+0x1e1/0x2f0 [ 0.968753][ T1] ? __send_to_port+0x420/0x420 [ 0.968756][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.968759][ T1] ? validate_chain+0x38b/0xc20 [ 0.968764][ T1] hvc_console_print+0x292/0x780 [ 0.968767][ T1] ? __lock_acquire+0x518/0xc20 [ 0.968769][ T1] ? __lock_acquire+0x518/0xc20 [ 0.968773][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.968777][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.968779][ T1] ? lock_acquire+0x13c/0x160 [ 0.968783][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.968786][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.968787][ T1] ? console_flush_one_record+0x106/0x710 [ 0.968790][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.968792][ T1] ? lock_acquire+0x13c/0x160 [ 0.968796][ T1] console_flush_one_record+0x46f/0x710 [ 0.968799][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.968800][ T1] ? __lock_acquire+0x518/0xc20 [ 0.968806][ T1] console_unlock+0xee/0x1f0 [ 0.968808][ T1] ? console_flush_one_record+0x710/0x710 [ 0.968809][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.968811][ T1] ? lock_acquire+0x60/0x160 [ 0.968815][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.968817][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.968820][ T1] vprintk_emit+0x37c/0x3e0 [ 0.968823][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.968824][ T1] ? find_held_lock+0x2b/0x80 [ 0.968826][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.968829][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.968832][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.968837][ T1] ? device_rename.cold+0xa/0xa [ 0.968839][ T1] ? __lock_acquire+0x518/0xc20 [ 0.968843][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.968845][ T1] ? find_held_lock+0x2b/0x80 [ 0.968849][ T1] dev_printk_emit+0xb9/0xee [ 0.968852][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.968855][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.968858][ T1] ? proc_register+0x368/0x8b0 [ 0.968865][ T1] _dev_info+0xe2/0x116 [ 0.968868][ T1] ? _dev_notice+0x120/0x120 [ 0.968872][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.968876][ T1] ? rtc_proc_show+0x400/0x400 [ 0.968880][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.968885][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.968890][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.968897][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.968901][ T1] cmos_do_probe+0x73b/0x98a [ 0.968904][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.968906][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.968908][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.968914][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.968915][ T1] ? mc146818_set_time+0x500/0x500 [ 0.968919][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.968921][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.968926][ T1] platform_probe+0xfe/0x1f0 [ 0.968929][ T1] call_driver_probe+0x61/0x1c0 [ 0.968932][ T1] really_probe+0x199/0x760 [ 0.968935][ T1] ? __device_attach_driver+0x280/0x280 [ 0.968937][ T1] __driver_probe_device+0x24f/0x440 [ 0.968940][ T1] ? __device_attach_driver+0x280/0x280 [ 0.968942][ T1] ? __device_attach_driver+0x280/0x280 [ 0.968944][ T1] driver_probe_device+0x4a/0xf0 [ 0.968947][ T1] __driver_attach+0x1b8/0x540 [ 0.968949][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.968952][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.968955][ T1] ? bus_remove_file+0x50/0x50 [ 0.968956][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.968960][ T1] ? rtc_dev_init+0x40/0x40 [ 0.968965][ T1] ? rtc_dev_init+0x40/0x40 [ 0.968966][ T1] bus_add_driver+0x2c8/0x530 [ 0.968970][ T1] driver_register+0x1a3/0x390 [ 0.968973][ T1] __platform_driver_probe+0x13f/0x270 [ 0.968976][ T1] cmos_init+0x31/0x40 [ 0.968977][ T1] do_one_initcall+0x124/0x4f0 [ 0.968981][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.968983][ T1] ? parameq+0x110/0x110 [ 0.968988][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.968992][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.968995][ T1] kernel_init_freeable+0x596/0x630 [ 0.968998][ T1] ? rest_init+0x280/0x280 [ 0.969002][ T1] kernel_init+0x21/0x150 [ 0.969004][ T1] ? rest_init+0x280/0x280 [ 0.969005][ T1] ret_from_fork+0x474/0x6b0 [ 0.969009][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.969013][ T1] ? __switch_to+0x5a3/0xe00 [ 0.969016][ T1] ? rest_init+0x280/0x280 [ 0.969019][ T1] ret_from_fork_asm+0x11/0x20 [ 0.969027][ T1] [ 0.999519][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T05:00:07 UTC (1787893207) [ 1.000502][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.003413][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.012315][ T1] NET: Registered PF_INET6 protocol family [ 1.016185][ T1] Segment Routing with IPv6 [ 1.016581][ T1] In-situ OAM (IOAM) with IPv6 [ 1.016915][ T1] NET: Registered PF_PACKET protocol family [ 1.017184][ T1] 9pnet: Installing 9P2000 support [ 1.017582][ T1] Key type dns_resolver registered [ 1.018163][ T1] NET: Registered PF_VSOCK protocol family [ 1.022398][ T1] IPI shorthand broadcast: enabled [ 1.122389][ T1] sched_clock: Marking stable (1090002537, 32188585)->(1197058561, -74867439) [ 1.125292][ T1] registered taskstats version 1 [ 1.127000][ T1] Loading compiled-in X.509 certificates [ 1.225114][ T1] Demotion targets for Node 0: null [ 1.225402][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12243) [ 1.225711][ T1] page_owner is disabled [ 1.226276][ T1] PM: Magic number: 6:606:12 [ 1.226663][ T1] netconsole: network logging started [ 1.227992][ T1] ALSA device list: [ 1.228134][ T1] No soundcards found. [ 1.229326][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.232524][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.233242][ T1] devtmpfs: mounted [ 1.233498][ T1] VFS: Pivoted into new rootfs [ 1.260057][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.260578][ T1] Write protecting the kernel read-only data: 55296k [ 1.261125][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.263402][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.263724][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.264033][ T1] with arguments: [ 1.264212][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.264515][ T1] with environment: [ 1.264674][ T1] HOME=/ [ 1.264843][ T1] TERM=dumb [ 1.264999][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.265303][ T1] nr_open=2147483584 [ 1.265463][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.265786][ T1] virtme_rw_overlay0=/etc [ 1.265987][ T1] virtme_rw_overlay1=/lib [ 1.266178][ T1] virtme_rw_overlay2=/home [ 1.266402][ T1] virtme_rw_overlay3=/opt [ 1.266595][ T1] virtme_rw_overlay4=/srv [ 1.266797][ T1] virtme_rw_overlay5=/usr [ 1.267003][ T1] virtme_rw_overlay6=/var [ 1.267214][ T1] virtme_rw_overlay7=/tmp [ 1.267409][ T1] virtme_console=ttyS0 [ 1.267628][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.282342][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.283592][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.295790][ T1] overlayfs: failed to set xattr on upper [ 1.296091][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.296417][ T1] overlayfs: ...falling back to uuid=null. [ 1.298770][ T1] overlayfs: failed to set xattr on upper [ 1.299003][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.299365][ T1] overlayfs: ...falling back to uuid=null. [ 1.301236][ T1] overlayfs: failed to set xattr on upper [ 1.301467][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.301766][ T1] overlayfs: ...falling back to uuid=null. [ 1.303609][ T1] overlayfs: failed to set xattr on upper [ 1.303841][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.304128][ T1] overlayfs: ...falling back to uuid=null. [ 1.306011][ T1] overlayfs: failed to set xattr on upper [ 1.306787][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.307074][ T1] overlayfs: ...falling back to uuid=null. [ 1.308805][ T1] overlayfs: failed to set xattr on upper [ 1.309030][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.309331][ T1] overlayfs: ...falling back to uuid=null. [ 1.311860][ T1] overlayfs: failed to set xattr on upper [ 1.312092][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.312402][ T1] overlayfs: ...falling back to uuid=null. [ 1.314253][ T1] overlayfs: failed to set xattr on upper [ 1.314477][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.314761][ T1] overlayfs: ...falling back to uuid=null. [ 1.325594][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.396699][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.339682][ T70] systemd-tmpfile (70) used greatest stack depth: 24992 bytes left [ 3.339698][ T70] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.339700][ T70] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 70, name: systemd-tmpfile [ 3.339702][ T70] preempt_count: 2, expected: 0 [ 3.339703][ T70] RCU nest depth: 0, expected: 0 [ 3.339704][ T70] locks held by systemd-tmpfile/70: 5, last CPU#0: [ 3.339706][ T70] #0: ffffffff9e8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.339718][ T70] #1: ffffffff9e969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.339723][ T70] #2: ffffffff9e969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.339726][ T70] #3: ffffffff9e889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.339729][ T70] #4: ffffffff9e889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.339733][ T70] irq event stamp: 2348990 [ 3.339734][ T70] hardirqs last enabled at (2348989): [] __down_trylock_console_sem+0x86/0xa0 [ 3.339737][ T70] hardirqs last disabled at (2348990): [] console_emit_next_record+0x3d4/0x4c0 [ 3.339739][ T70] softirqs last enabled at (2348578): [] handle_softirqs+0x67c/0x900 [ 3.339741][ T70] softirqs last disabled at (2348573): [] __irq_exit_rcu+0x145/0x1c0 [ 3.339743][ T70] Preemption disabled at: [ 3.339744][ T70] [<0000000000000000>] 0x0 [ 3.339750][ T70] CPU: 0 UID: 0 PID: 70 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.339753][ T70] Tainted: [W]=WARN [ 3.339755][ T70] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.339756][ T70] Call Trace: [ 3.339758][ T70] [ 3.339760][ T70] dump_stack_lvl+0x6f/0xa0 [ 3.339766][ T70] __might_resched.cold+0x1fe/0x2c1 [ 3.339770][ T70] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.339774][ T70] ? __kmalloc_noprof+0xdb/0x760 [ 3.339779][ T70] __kmalloc_noprof+0x443/0x760 [ 3.339781][ T70] ? alloc_buf.isra.0+0x4b/0x260 [ 3.339787][ T70] ? do_raw_spin_unlock+0x59/0x250 [ 3.339790][ T70] alloc_buf.isra.0+0x4b/0x260 [ 3.339793][ T70] put_chars+0x1e1/0x2f0 [ 3.339796][ T70] ? __send_to_port+0x420/0x420 [ 3.339798][ T70] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.339802][ T70] ? validate_chain+0x38b/0xc20 [ 3.339807][ T70] hvc_console_print+0x292/0x780 [ 3.339814][ T70] ? hvc_write+0x3a0/0x3a0 [ 3.339816][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.339818][ T70] ? lock_acquire+0x13c/0x160 [ 3.339822][ T70] console_emit_next_record+0x22f/0x4c0 [ 3.339826][ T70] ? devkmsg_read+0x4b0/0x4b0 [ 3.339827][ T70] ? console_flush_one_record+0x106/0x710 [ 3.339830][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.339831][ T70] ? lock_acquire+0x13c/0x160 [ 3.339835][ T70] console_flush_one_record+0x46f/0x710 [ 3.339839][ T70] ? console_emit_next_record+0x4c0/0x4c0 [ 3.339840][ T70] ? __lock_acquire+0x518/0xc20 [ 3.339845][ T70] console_unlock+0xee/0x1f0 [ 3.339848][ T70] ? console_flush_one_record+0x710/0x710 [ 3.339849][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.339851][ T70] ? lock_acquire+0x60/0x160 [ 3.339855][ T70] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.339857][ T70] ? vprintk_emit+0x320/0x3e0 [ 3.339859][ T70] vprintk_emit+0x37c/0x3e0 [ 3.339862][ T70] ? wake_up_klogd_work_func+0x90/0x90 [ 3.339865][ T70] ? __lock_acquire+0x518/0xc20 [ 3.339869][ T70] _printk+0xc7/0x100 [ 3.339873][ T70] ? snapshot_read.cold+0x21/0x21 [ 3.339876][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.339878][ T70] ? __rwlock_init+0x150/0x150 [ 3.339882][ T70] ? do_raw_spin_lock+0x131/0x280 [ 3.339883][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.339883][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.339883][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.339883][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.339885][ T70] do_exit.cold+0x82/0x9c [ 3.339889][ T70] ? exit_notify+0x890/0x890 [ 3.339890][ T70] ? __lock_release.isra.0+0x69/0x1a0 [ 3.339893][ T70] ? rcu_is_watching+0x16/0xd0 [ 3.339897][ T70] do_group_exit+0xb8/0x370 [ 3.339900][ T70] __x64_sys_exit_group+0x3c/0x50 [ 3.339902][ T70] x64_sys_call+0x1567/0x1570 [ 3.339905][ T70] do_syscall_64+0xff/0x530 [ 3.339909][ T70] ? exc_page_fault+0xee/0x100 [ 3.339912][ T70] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.339914][ T70] RIP: 0033:0x7f2f2a8d11b8 [ 3.339916][ T70] Code: Unable to access opcode bytes at 0x7f2f2a8d118e. [ 3.339917][ T70] RSP: 002b:00007ffed6acce78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.339919][ T70] RAX: ffffffffffffffda RBX: 00007f2f2aa01f88 RCX: 00007f2f2a8d11b8 [ 3.339921][ T70] RDX: 00007f2f2a12f4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.339922][ T70] RBP: 00007ffed6acced0 R08: 0000000000000000 R09: 0000000000001000 [ 3.339923][ T70] R10: 00007ffed6accc90 R11: 0000000000000246 R12: 0000000000000001 [ 3.339924][ T70] R13: 0000000000000049 R14: 00007f2f2aa00680 R15: 00007f2f2aa01fa0 [ 3.339930][ T70] [ 3.360064][ T1] virtme-ng-init: basic initialization done [ 3.394251][ T78] ip (78) used greatest stack depth: 23800 bytes left [ 3.412613][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.418835][ T74] virtme-ng-init: triggering udev coldplug [ 5.498636][ T74] virtme-ng-init: waiting for udev to settle [ 5.498650][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.498652][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.498654][ T74] preempt_count: 1, expected: 0 [ 5.498655][ T74] RCU nest depth: 0, expected: 0 [ 5.498656][ T74] locks held by virtme-ng-init/74: 4, last CPU#3: [ 5.498659][ T74] #0: ffffffff9e969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.498671][ T74] #1: ffffffff9e969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.498674][ T74] #2: ffffffff9e889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.498677][ T74] #3: ffffffff9e889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.498681][ T74] irq event stamp: 11118 [ 5.498681][ T74] hardirqs last enabled at (11117): [] __down_trylock_console_sem+0x86/0xa0 [ 5.498684][ T74] hardirqs last disabled at (11118): [] console_emit_next_record+0x3d4/0x4c0 [ 5.498686][ T74] softirqs last enabled at (10626): [] fpu_clone+0xd9/0x410 [ 5.498690][ T74] softirqs last disabled at (10624): [] fpu_clone+0x82/0x410 [ 5.498692][ T74] Preemption disabled at: [ 5.498693][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.498698][ T74] CPU: 3 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.498701][ T74] Tainted: [W]=WARN [ 5.498702][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.498704][ T74] Call Trace: [ 5.498705][ T74] [ 5.498707][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.498712][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.498714][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.498718][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.498721][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.498726][ T74] __kmalloc_noprof+0x443/0x760 [ 5.498728][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.498734][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.498737][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.498740][ T74] put_chars+0x1e1/0x2f0 [ 5.498743][ T74] ? __send_to_port+0x420/0x420 [ 5.498745][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.498749][ T74] ? validate_chain+0x38b/0xc20 [ 5.498754][ T74] hvc_console_print+0x292/0x780 [ 5.498760][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.498763][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.498764][ T74] ? lock_acquire+0x13c/0x160 [ 5.498768][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.498772][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.498773][ T74] ? console_flush_one_record+0x106/0x710 [ 5.498775][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.498777][ T74] ? lock_acquire+0x13c/0x160 [ 5.498781][ T74] console_flush_one_record+0x46f/0x710 [ 5.498785][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.498786][ T74] ? __lock_acquire+0x518/0xc20 [ 5.498791][ T74] console_unlock+0xee/0x1f0 [ 5.498793][ T74] ? console_flush_one_record+0x710/0x710 [ 5.498794][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.498796][ T74] ? lock_acquire+0x60/0x160 [ 5.498800][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.498802][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.498804][ T74] vprintk_emit+0x37c/0x3e0 [ 5.498807][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.498810][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.498816][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.498820][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.498822][ T74] ? simple_strntoull+0x10f/0x140 [ 5.498827][ T74] ? date_str+0x1e0/0x1e0 [ 5.498830][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.498834][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.498836][ T74] ? vprintk_default+0x20/0x20 [ 5.498840][ T74] ? vprintk_default+0x20/0x20 [ 5.498842][ T74] new_sync_write+0x33e/0x760 [ 5.498846][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.498850][ T74] ? new_sync_read+0x750/0x750 [ 5.498854][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.498859][ T74] ? __fget_files+0x1e3/0x460 [ 5.498862][ T74] vfs_write+0x6a2/0xbd0 [ 5.498866][ T74] ksys_write+0x116/0x250 [ 5.498869][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.498871][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.498874][ T74] do_syscall_64+0xff/0x530 [ 5.498877][ T74] ? exc_page_fault+0xee/0x100 [ 5.498879][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.498882][ T74] RIP: 0033:0x7f695d423ed2 [ 5.498886][ 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 [ 5.498888][ T74] RSP: 002b:00007f695d36ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.498890][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f695d423ed2 [ 5.498892][ T74] RDX: 000000000000002e RSI: 00007f69580012c0 RDI: 0000000000000003 [ 5.498893][ T74] RBP: 00007f695d36ac90 R08: 0000000000000000 R09: 0000000000000000 [ 5.498894][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f695d4ae0a0 [ 5.498894][ T74] R13: 00007f695d3ac3e0 R14: 00007f69580012c0 R15: 00007f695d36ada8 [ 5.498901][ T74] [ 5.966182][ T74] virtme-ng-init: udev is done [ 5.975166][ T1] virtme-ng-init: initialization done