virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.065132][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.065153][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.065155][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.065157][ T1] preempt_count: 1, expected: 0 [ 1.065158][ T1] RCU nest depth: 0, expected: 0 [ 1.065159][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.065161][ T1] #0: ff11000002923938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.065173][ T1] #1: ffffffff90369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.065179][ T1] #2: ffffffff90369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.065183][ T1] #3: ffffffff90289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.065186][ T1] #4: ffffffff90289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.065189][ T1] irq event stamp: 314848 [ 1.065190][ T1] hardirqs last enabled at (314847): [] __down_trylock_console_sem+0x86/0xa0 [ 1.065194][ T1] hardirqs last disabled at (314848): [] console_emit_next_record+0x3d4/0x4c0 [ 1.065195][ T1] softirqs last enabled at (314082): [] handle_softirqs+0x67c/0x900 [ 1.065198][ T1] softirqs last disabled at (314077): [] __irq_exit_rcu+0x145/0x1c0 [ 1.065201][ T1] Preemption disabled at: [ 1.065202][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.065206][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.065209][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.065211][ T1] Call Trace: [ 1.065213][ T1] [ 1.065216][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.065221][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.065223][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.065227][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.065230][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.065240][ T1] __kmalloc_noprof+0x443/0x760 [ 1.065242][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.065248][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.065251][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.065254][ T1] put_chars+0x1e1/0x2f0 [ 1.065257][ T1] ? __send_to_port+0x420/0x420 [ 1.065261][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.065265][ T1] ? validate_chain+0x38b/0xc20 [ 1.065269][ T1] hvc_console_print+0x292/0x780 [ 1.065272][ T1] ? __lock_acquire+0x518/0xc20 [ 1.065275][ T1] ? __lock_acquire+0x518/0xc20 [ 1.065279][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.065283][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.065285][ T1] ? lock_acquire+0x13c/0x160 [ 1.065290][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.065293][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.065295][ T1] ? console_flush_one_record+0x106/0x710 [ 1.065297][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.065299][ T1] ? lock_acquire+0x13c/0x160 [ 1.065304][ T1] console_flush_one_record+0x46f/0x710 [ 1.065307][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.065309][ T1] ? __lock_acquire+0x518/0xc20 [ 1.065315][ T1] console_unlock+0xee/0x1f0 [ 1.065317][ T1] ? console_flush_one_record+0x710/0x710 [ 1.065318][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.065320][ T1] ? lock_acquire+0x60/0x160 [ 1.065324][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.065326][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.065329][ T1] vprintk_emit+0x37c/0x3e0 [ 1.065333][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.065335][ T1] ? find_held_lock+0x2b/0x80 [ 1.065337][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.065339][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.065343][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.065348][ T1] ? device_rename.cold+0xa/0xa [ 1.065350][ T1] ? __lock_acquire+0x518/0xc20 [ 1.065354][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.065357][ T1] ? find_held_lock+0x2b/0x80 [ 1.065361][ T1] dev_printk_emit+0xb9/0xee [ 1.065363][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.065367][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.065371][ T1] ? proc_register+0x368/0x8b0 [ 1.065378][ T1] _dev_info+0xe2/0x116 [ 1.065381][ T1] ? _dev_notice+0x120/0x120 [ 1.065385][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.065389][ T1] ? rtc_proc_show+0x400/0x400 [ 1.065394][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.065399][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.065402][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.065406][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.065413][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.065417][ T1] cmos_do_probe+0x73b/0x98a [ 1.065419][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.065422][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.065424][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.065430][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.065432][ T1] ? mc146818_set_time+0x500/0x500 [ 1.065436][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.065438][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.065443][ T1] platform_probe+0xfe/0x1f0 [ 1.065446][ T1] call_driver_probe+0x61/0x1c0 [ 1.065449][ T1] really_probe+0x199/0x760 [ 1.065453][ T1] ? __device_attach_driver+0x280/0x280 [ 1.065455][ T1] __driver_probe_device+0x24f/0x440 [ 1.065459][ T1] ? __device_attach_driver+0x280/0x280 [ 1.065461][ T1] ? __device_attach_driver+0x280/0x280 [ 1.065463][ T1] driver_probe_device+0x4a/0xf0 [ 1.065466][ T1] __driver_attach+0x1b8/0x540 [ 1.065468][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.065471][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.065474][ T1] ? bus_remove_file+0x50/0x50 [ 1.065476][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.065480][ T1] ? rtc_dev_init+0x40/0x40 [ 1.065485][ T1] ? rtc_dev_init+0x40/0x40 [ 1.065486][ T1] bus_add_driver+0x2c8/0x530 [ 1.065490][ T1] driver_register+0x1a3/0x390 [ 1.065494][ T1] __platform_driver_probe+0x13f/0x270 [ 1.065497][ T1] cmos_init+0x31/0x40 [ 1.065499][ T1] do_one_initcall+0x124/0x4f0 [ 1.065502][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.065504][ T1] ? parameq+0x110/0x110 [ 1.065510][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.065514][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.065517][ T1] kernel_init_freeable+0x596/0x630 [ 1.065521][ T1] ? rest_init+0x280/0x280 [ 1.065524][ T1] kernel_init+0x21/0x150 [ 1.065526][ T1] ? rest_init+0x280/0x280 [ 1.065528][ T1] ret_from_fork+0x474/0x6b0 [ 1.065532][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.065536][ T1] ? __switch_to+0x5a3/0xe00 [ 1.065540][ T1] ? rest_init+0x280/0x280 [ 1.065542][ T1] ret_from_fork_asm+0x11/0x20 [ 1.065551][ T1] [ 1.098220][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T00:13:57 UTC (1787876037) [ 1.099281][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.102512][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.111364][ T1] NET: Registered PF_INET6 protocol family [ 1.115719][ T1] Segment Routing with IPv6 [ 1.116171][ T1] In-situ OAM (IOAM) with IPv6 [ 1.116666][ T1] NET: Registered PF_PACKET protocol family [ 1.116988][ T1] 9pnet: Installing 9P2000 support [ 1.117360][ T1] Key type dns_resolver registered [ 1.118051][ T1] NET: Registered PF_VSOCK protocol family [ 1.122474][ T1] IPI shorthand broadcast: enabled [ 1.232448][ T1] sched_clock: Marking stable (1189001835, 42790053)->(1316915373, -85123485) [ 1.234591][ T1] registered taskstats version 1 [ 1.236386][ T1] Loading compiled-in X.509 certificates [ 1.340291][ T1] Demotion targets for Node 0: null [ 1.340572][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12241) [ 1.340860][ T1] page_owner is disabled [ 1.341842][ T1] PM: Magic number: 6:282:204 [ 1.342250][ T1] netconsole: network logging started [ 1.343614][ T1] ALSA device list: [ 1.344303][ T1] No soundcards found. [ 1.345546][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.348055][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.348904][ T1] devtmpfs: mounted [ 1.349187][ T1] VFS: Pivoted into new rootfs [ 1.379418][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.379627][ T1] Write protecting the kernel read-only data: 55296k [ 1.380509][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.380964][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.381780][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.382084][ T1] with arguments: [ 1.382199][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.382430][ T1] with environment: [ 1.382542][ T1] HOME=/ [ 1.382660][ T1] TERM=dumb [ 1.382773][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.383000][ T1] nr_open=2147483584 [ 1.383113][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.383378][ T1] virtme_rw_overlay0=/etc [ 1.383523][ T1] virtme_rw_overlay1=/lib [ 1.383667][ T1] virtme_rw_overlay2=/home [ 1.383826][ T1] virtme_rw_overlay3=/opt [ 1.383970][ T1] virtme_rw_overlay4=/srv [ 1.384116][ T1] virtme_rw_overlay5=/usr [ 1.384277][ T1] virtme_rw_overlay6=/var [ 1.384429][ T1] virtme_rw_overlay7=/tmp [ 1.384574][ T1] virtme_console=ttyS0 [ 1.384726][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.401472][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.402832][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.411485][ T1] overlayfs: failed to set xattr on upper [ 1.411766][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412070][ T1] overlayfs: ...falling back to uuid=null. [ 1.414539][ T1] overlayfs: failed to set xattr on upper [ 1.414739][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.414985][ T1] overlayfs: ...falling back to uuid=null. [ 1.416894][ T1] overlayfs: failed to set xattr on upper [ 1.417123][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.417398][ T1] overlayfs: ...falling back to uuid=null. [ 1.419452][ T1] overlayfs: failed to set xattr on upper [ 1.419670][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.419932][ T1] overlayfs: ...falling back to uuid=null. [ 1.422657][ T1] overlayfs: failed to set xattr on upper [ 1.422898][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.423170][ T1] overlayfs: ...falling back to uuid=null. [ 1.424942][ T1] overlayfs: failed to set xattr on upper [ 1.425167][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.425441][ T1] overlayfs: ...falling back to uuid=null. [ 1.427519][ T1] overlayfs: failed to set xattr on upper [ 1.427743][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.428030][ T1] overlayfs: ...falling back to uuid=null. [ 1.430626][ T1] overlayfs: failed to set xattr on upper [ 1.430830][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.431077][ T1] overlayfs: ...falling back to uuid=null. [ 1.435448][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.442784][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.624320][ T73] systemd-tmpfile (73) used greatest stack depth: 24816 bytes left [ 3.624338][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.624340][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.624342][ T73] preempt_count: 2, expected: 0 [ 3.624342][ T73] RCU nest depth: 0, expected: 0 [ 3.624343][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.624346][ T73] #0: ffffffff902027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.624359][ T73] #1: ffffffff90369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.624366][ T73] #2: ffffffff90369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.624370][ T73] #3: ffffffff90289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.624373][ T73] #4: ffffffff90289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.624377][ T73] irq event stamp: 2371116 [ 3.624377][ T73] hardirqs last enabled at (2371115): [] __down_trylock_console_sem+0x86/0xa0 [ 3.624381][ T73] hardirqs last disabled at (2371116): [] console_emit_next_record+0x3d4/0x4c0 [ 3.624383][ T73] softirqs last enabled at (2368352): [] handle_softirqs+0x67c/0x900 [ 3.624385][ T73] softirqs last disabled at (2367357): [] __irq_exit_rcu+0x145/0x1c0 [ 3.624387][ T73] Preemption disabled at: [ 3.624388][ T73] [<0000000000000000>] 0x0 [ 3.624395][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.624399][ T73] Tainted: [W]=WARN [ 3.624400][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.624402][ T73] Call Trace: [ 3.624404][ T73] [ 3.624405][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.624411][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.624415][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.624419][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.624424][ T73] __kmalloc_noprof+0x443/0x760 [ 3.624427][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.624433][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.624436][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.624439][ T73] put_chars+0x1e1/0x2f0 [ 3.624442][ T73] ? __send_to_port+0x420/0x420 [ 3.624444][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.624448][ T73] ? validate_chain+0x38b/0xc20 [ 3.624454][ T73] hvc_console_print+0x292/0x780 [ 3.624461][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.624463][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.624465][ T73] ? lock_acquire+0x13c/0x160 [ 3.624469][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.624473][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.624474][ T73] ? console_flush_one_record+0x106/0x710 [ 3.624477][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.624479][ T73] ? lock_acquire+0x13c/0x160 [ 3.624486][ T73] console_flush_one_record+0x46f/0x710 [ 3.624491][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.624493][ T73] ? __lock_acquire+0x518/0xc20 [ 3.624498][ T73] console_unlock+0xee/0x1f0 [ 3.624501][ T73] ? console_flush_one_record+0x710/0x710 [ 3.624502][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.624504][ T73] ? lock_acquire+0x60/0x160 [ 3.624508][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.624510][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.624513][ T73] vprintk_emit+0x37c/0x3e0 [ 3.624516][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.624520][ T73] ? __lock_acquire+0x518/0xc20 [ 3.624524][ T73] _printk+0xc7/0x100 [ 3.624527][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.624530][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.624533][ T73] ? __rwlock_init+0x150/0x150 [ 3.624540][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.624542][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.624542][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.624542][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.624542][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.624544][ T73] do_exit.cold+0x82/0x9c [ 3.624549][ T73] ? exit_notify+0x890/0x890 [ 3.624551][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.624554][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.624558][ T73] do_group_exit+0xb8/0x370 [ 3.624561][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.624563][ T73] x64_sys_call+0x1567/0x1570 [ 3.624566][ T73] do_syscall_64+0xff/0x530 [ 3.624569][ T73] ? exc_page_fault+0xee/0x100 [ 3.624574][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.624577][ T73] RIP: 0033:0x7f94192281b8 [ 3.624581][ T73] Code: Unable to access opcode bytes at 0x7f941922818e. [ 3.624582][ T73] RSP: 002b:00007fff1a009488 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.624584][ T73] RAX: ffffffffffffffda RBX: 00007f9419358f88 RCX: 00007f94192281b8 [ 3.624585][ T73] RDX: 00007f9418a864c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.624586][ T73] RBP: 00007fff1a0094e0 R08: 0000000000000000 R09: 0000000000001000 [ 3.624588][ T73] R10: 00007fff1a0092a0 R11: 0000000000000246 R12: 0000000000000001 [ 3.624588][ T73] R13: 0000000000000049 R14: 00007f9419357680 R15: 00007f9419358fa0 [ 3.624595][ T73] [ 3.642924][ T1] virtme-ng-init: basic initialization done [ 3.684150][ T79] ip (79) used greatest stack depth: 23648 bytes left [ 3.725445][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.725841][ T75] virtme-ng-init: triggering udev coldplug [ 5.862425][ T75] virtme-ng-init: waiting for udev to settle [ 5.862438][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.862441][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.862442][ T75] preempt_count: 1, expected: 0 [ 5.862443][ T75] RCU nest depth: 0, expected: 0 [ 5.862444][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 5.862447][ T75] #0: ffffffff90369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.862458][ T75] #1: ffffffff90369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.862462][ T75] #2: ffffffff90289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.862465][ T75] #3: ffffffff90289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.862468][ T75] irq event stamp: 6232 [ 5.862469][ T75] hardirqs last enabled at (6231): [] __down_trylock_console_sem+0x86/0xa0 [ 5.862473][ T75] hardirqs last disabled at (6232): [] console_emit_next_record+0x3d4/0x4c0 [ 5.862474][ T75] softirqs last enabled at (5740): [] fpu_clone+0xd9/0x410 [ 5.862478][ T75] softirqs last disabled at (5738): [] fpu_clone+0x82/0x410 [ 5.862480][ T75] Preemption disabled at: [ 5.862481][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.862486][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.862489][ T75] Tainted: [W]=WARN [ 5.862490][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.862492][ T75] Call Trace: [ 5.862494][ T75] [ 5.862495][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.862500][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.862501][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.862506][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.862509][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.862514][ T75] __kmalloc_noprof+0x443/0x760 [ 5.862516][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.862523][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.862525][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.862529][ T75] put_chars+0x1e1/0x2f0 [ 5.862531][ T75] ? __send_to_port+0x420/0x420 [ 5.862533][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.862537][ T75] ? validate_chain+0x38b/0xc20 [ 5.862542][ T75] hvc_console_print+0x292/0x780 [ 5.862548][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.862551][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.862552][ T75] ? lock_acquire+0x13c/0x160 [ 5.862557][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.862560][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.862561][ T75] ? console_flush_one_record+0x106/0x710 [ 5.862563][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.862565][ T75] ? lock_acquire+0x13c/0x160 [ 5.862569][ T75] console_flush_one_record+0x46f/0x710 [ 5.862573][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.862574][ T75] ? __lock_acquire+0x518/0xc20 [ 5.862579][ T75] console_unlock+0xee/0x1f0 [ 5.862581][ T75] ? console_flush_one_record+0x710/0x710 [ 5.862583][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.862584][ T75] ? lock_acquire+0x60/0x160 [ 5.862588][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.862590][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.862593][ T75] vprintk_emit+0x37c/0x3e0 [ 5.862596][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.862598][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.862604][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.862608][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.862610][ T75] ? simple_strntoull+0x10f/0x140 [ 5.862614][ T75] ? date_str+0x1e0/0x1e0 [ 5.862617][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.862621][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.862624][ T75] ? vprintk_default+0x20/0x20 [ 5.862628][ T75] ? vprintk_default+0x20/0x20 [ 5.862630][ T75] new_sync_write+0x33e/0x760 [ 5.862633][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.862637][ T75] ? new_sync_read+0x750/0x750 [ 5.862641][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.862646][ T75] ? __fget_files+0x1e3/0x460 [ 5.862650][ T75] vfs_write+0x6a2/0xbd0 [ 5.862653][ T75] ksys_write+0x116/0x250 [ 5.862656][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.862658][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.862661][ T75] do_syscall_64+0xff/0x530 [ 5.862664][ T75] ? exc_page_fault+0xee/0x100 [ 5.862667][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.862669][ T75] RIP: 0033:0x7f196c578ed2 [ 5.862673][ 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 [ 5.862675][ T75] RSP: 002b:00007f196c4bfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.862678][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f196c578ed2 [ 5.862679][ T75] RDX: 000000000000002e RSI: 00007f19680012c0 RDI: 0000000000000003 [ 5.862680][ T75] RBP: 00007f196c4bfc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.862680][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f196c6030a0 [ 5.862681][ T75] R13: 00007f196c5013e0 R14: 00007f19680012c0 R15: 00007f196c4bfda8 [ 5.862688][ T75] [ 6.446587][ T75] virtme-ng-init: udev is done [ 6.449615][ T1] virtme-ng-init: initialization done