virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.266581][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.266617][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.266620][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.266622][ T1] preempt_count: 1, expected: 0 [ 1.266623][ T1] RCU nest depth: 0, expected: 0 [ 1.266625][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.266627][ T1] #0: ff11000002a70938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.266642][ T1] #1: ffffffffa557ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.266649][ T1] #2: ffffffffa557de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.266655][ T1] #3: ffffffffa549d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.266660][ T1] #4: ffffffffa549d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.266666][ T1] irq event stamp: 329840 [ 1.266667][ T1] hardirqs last enabled at (329839): [] __down_trylock_console_sem+0x86/0xa0 [ 1.266671][ T1] hardirqs last disabled at (329840): [] console_emit_next_record+0x3d4/0x4c0 [ 1.266673][ T1] softirqs last enabled at (329660): [] handle_softirqs+0x67c/0x900 [ 1.266677][ T1] softirqs last disabled at (329567): [] __irq_exit_rcu+0x145/0x1c0 [ 1.266680][ T1] Preemption disabled at: [ 1.266681][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.266687][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.266691][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.266693][ T1] Call Trace: [ 1.266695][ T1] [ 1.266699][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.266706][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.266709][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.266715][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.266720][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.266726][ T1] __kmalloc_noprof+0x443/0x760 [ 1.266729][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.266737][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.266740][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.266745][ T1] put_chars+0x1e1/0x2f0 [ 1.266749][ T1] ? __send_to_port+0x420/0x420 [ 1.266754][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.266758][ T1] ? validate_chain+0x38b/0xc20 [ 1.266764][ T1] hvc_console_print+0x292/0x780 [ 1.266769][ T1] ? __lock_acquire+0x518/0xc20 [ 1.266771][ T1] ? __lock_acquire+0x518/0xc20 [ 1.266779][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.266784][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.266788][ T1] ? lock_acquire+0x13c/0x160 [ 1.266794][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.266800][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.266802][ T1] ? console_flush_one_record+0x106/0x710 [ 1.266807][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.266809][ T1] ? lock_acquire+0x13c/0x160 [ 1.266815][ T1] console_flush_one_record+0x46f/0x710 [ 1.266821][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.266824][ T1] ? __lock_acquire+0x518/0xc20 [ 1.266836][ T1] console_unlock+0xee/0x1f0 [ 1.266838][ T1] ? console_flush_one_record+0x710/0x710 [ 1.266838][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.266838][ T1] ? lock_acquire+0xe0/0x160 [ 1.266838][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.266838][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.266838][ T1] vprintk_emit+0x37c/0x3e0 [ 1.266838][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.266838][ T1] ? find_held_lock+0x2b/0x80 [ 1.266838][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.266838][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.266838][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.266838][ T1] ? device_rename.cold+0xa/0xa [ 1.266838][ T1] ? __lock_acquire+0x518/0xc20 [ 1.266838][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.266838][ T1] ? find_held_lock+0x2b/0x80 [ 1.266838][ T1] dev_printk_emit+0xb9/0xee [ 1.266838][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.266838][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.266838][ T1] ? proc_register+0x368/0x8b0 [ 1.266838][ T1] _dev_info+0xe2/0x116 [ 1.266838][ T1] ? _dev_notice+0x120/0x120 [ 1.266838][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.266838][ T1] ? rtc_proc_show+0x400/0x400 [ 1.266838][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.266838][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.266838][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.266838][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.266838][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.266838][ T1] cmos_do_probe+0x73b/0x98a [ 1.266838][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.266838][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.266838][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.266838][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.266838][ T1] ? mc146818_set_time+0x500/0x500 [ 1.266838][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.266838][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.266838][ T1] platform_probe+0xfe/0x1f0 [ 1.266838][ T1] call_driver_probe+0x61/0x1c0 [ 1.266838][ T1] really_probe+0x199/0x760 [ 1.266838][ T1] ? __device_attach_driver+0x280/0x280 [ 1.266838][ T1] __driver_probe_device+0x24f/0x440 [ 1.266838][ T1] ? __device_attach_driver+0x280/0x280 [ 1.266838][ T1] ? __device_attach_driver+0x280/0x280 [ 1.266838][ T1] driver_probe_device+0x4a/0xf0 [ 1.266838][ T1] __driver_attach+0x1b8/0x540 [ 1.266838][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.266838][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.266838][ T1] ? bus_remove_file+0x50/0x50 [ 1.266838][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.266838][ T1] ? rtc_dev_init+0x40/0x40 [ 1.266838][ T1] ? rtc_dev_init+0x40/0x40 [ 1.266838][ T1] bus_add_driver+0x2c8/0x530 [ 1.266838][ T1] driver_register+0x1a3/0x390 [ 1.266838][ T1] __platform_driver_probe+0x13f/0x270 [ 1.266838][ T1] cmos_init+0x31/0x40 [ 1.266838][ T1] do_one_initcall+0x124/0x4f0 [ 1.266838][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.266838][ T1] ? parameq+0x110/0x110 [ 1.266838][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.266838][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.266838][ T1] kernel_init_freeable+0x596/0x630 [ 1.266838][ T1] ? rest_init+0x280/0x280 [ 1.266838][ T1] kernel_init+0x21/0x150 [ 1.266838][ T1] ? rest_init+0x280/0x280 [ 1.266838][ T1] ret_from_fork+0x474/0x6b0 [ 1.266838][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.266838][ T1] ? __switch_to+0x5a3/0xe00 [ 1.266838][ T1] ? rest_init+0x280/0x280 [ 1.266838][ T1] ret_from_fork_asm+0x11/0x20 [ 1.266838][ T1] [ 1.314873][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T13:21:46 UTC (1787923306) [ 1.316571][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.325566][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.336367][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.341986][ T1] IPv4 over IPsec tunneling driver [ 1.346664][ T1] NET: Registered PF_INET6 protocol family [ 1.352847][ T1] Segment Routing with IPv6 [ 1.353028][ T1] RPL Segment Routing with IPv6 [ 1.353435][ T1] In-situ OAM (IOAM) with IPv6 [ 1.356605][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.363414][ T1] NET: Registered PF_PACKET protocol family [ 1.363852][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.364267][ T1] sctp: Hash tables configured (bind 32/56) [ 1.364919][ T1] 9pnet: Installing 9P2000 support [ 1.365284][ T1] Key type dns_resolver registered [ 1.366061][ T1] NET: Registered PF_VSOCK protocol family [ 1.371724][ T1] IPI shorthand broadcast: enabled [ 1.502498][ T71] kwatchdog (71) used greatest stack depth: 29688 bytes left [ 1.527811][ T1] sched_clock: Marking stable (1494004911, 32833726)->(1634090227, -107251590) [ 1.532999][ T1] registered taskstats version 1 [ 1.537620][ T1] Loading compiled-in X.509 certificates [ 1.730568][ T1] Demotion targets for Node 0: null [ 1.731084][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11804) [ 1.731549][ T1] page_owner is disabled [ 1.732659][ T1] PM: Magic number: 6:319:383 [ 1.733372][ T1] netconsole: network logging started [ 1.736952][ T1] ALSA device list: [ 1.737594][ T1] No soundcards found. [ 1.739273][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.743121][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.744303][ T1] devtmpfs: mounted [ 1.744759][ T1] VFS: Pivoted into new rootfs [ 1.799940][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.800255][ T1] Write protecting the kernel read-only data: 65536k [ 1.800715][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.801141][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.801477][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.801787][ T1] with arguments: [ 1.801964][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.802268][ T1] with environment: [ 1.802429][ T1] HOME=/ [ 1.802600][ T1] TERM=dumb [ 1.802787][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.803033][ T1] nr_open=2147483584 [ 1.803195][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.803520][ T1] virtme_rw_overlay0=/etc [ 1.803714][ T1] virtme_rw_overlay1=/lib [ 1.803942][ T1] virtme_rw_overlay2=/home [ 1.804135][ T1] virtme_rw_overlay3=/opt [ 1.804357][ T1] virtme_rw_overlay4=/srv [ 1.804551][ T1] virtme_rw_overlay5=/usr [ 1.804787][ T1] virtme_rw_overlay6=/var [ 1.805002][ T1] virtme_rw_overlay7=/tmp [ 1.805216][ T1] virtme_console=ttyS0 [ 1.805426][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.822684][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.824217][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.835941][ T1] overlayfs: failed to set xattr on upper [ 1.836235][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.836552][ T1] overlayfs: ...falling back to uuid=null. [ 1.839302][ T1] overlayfs: failed to set xattr on upper [ 1.839532][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.839850][ T1] overlayfs: ...falling back to uuid=null. [ 1.842043][ T1] overlayfs: failed to set xattr on upper [ 1.842286][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.842562][ T1] overlayfs: ...falling back to uuid=null. [ 1.844878][ T1] overlayfs: failed to set xattr on upper [ 1.845110][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.845393][ T1] overlayfs: ...falling back to uuid=null. [ 1.848216][ T1] overlayfs: failed to set xattr on upper [ 1.848446][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.848790][ T1] overlayfs: ...falling back to uuid=null. [ 1.850767][ T1] overlayfs: failed to set xattr on upper [ 1.851365][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.851661][ T1] overlayfs: ...falling back to uuid=null. [ 1.853881][ T1] overlayfs: failed to set xattr on upper [ 1.854109][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.854416][ T1] overlayfs: ...falling back to uuid=null. [ 1.857148][ T1] overlayfs: failed to set xattr on upper [ 1.857400][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.857676][ T1] overlayfs: ...falling back to uuid=null. [ 1.870147][ T1] virtme-ng-init: running systemd-tmpfiles [ 4.494525][ T72] systemd-tmpfile (72) used greatest stack depth: 25088 bytes left [ 4.494544][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 4.494546][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 4.494549][ T72] preempt_count: 2, expected: 0 [ 4.494550][ T72] RCU nest depth: 0, expected: 0 [ 4.494551][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 4.494553][ T72] #0: ffffffffa54167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 4.494566][ T72] #1: ffffffffa557ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 4.494573][ T72] #2: ffffffffa557de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 4.494578][ T72] #3: ffffffffa549d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 4.494583][ T72] #4: ffffffffa549d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 4.494589][ T72] irq event stamp: 2320708 [ 4.494590][ T72] hardirqs last enabled at (2320707): [] __down_trylock_console_sem+0x86/0xa0 [ 4.494594][ T72] hardirqs last disabled at (2320708): [] console_emit_next_record+0x3d4/0x4c0 [ 4.494596][ T72] softirqs last enabled at (2320394): [] handle_softirqs+0x67c/0x900 [ 4.494599][ T72] softirqs last disabled at (2320389): [] __irq_exit_rcu+0x145/0x1c0 [ 4.494602][ T72] Preemption disabled at: [ 4.494602][ T72] [<0000000000000000>] 0x0 [ 4.494611][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 4.494615][ T72] Tainted: [W]=WARN [ 4.494616][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 4.494618][ T72] Call Trace: [ 4.494620][ T72] [ 4.494622][ T72] dump_stack_lvl+0x6f/0xa0 [ 4.494630][ T72] __might_resched.cold+0x1fe/0x2c1 [ 4.494635][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 4.494640][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 4.494646][ T72] __kmalloc_noprof+0x443/0x760 [ 4.494649][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 4.494658][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 4.494661][ T72] alloc_buf.isra.0+0x4b/0x260 [ 4.494666][ T72] put_chars+0x1e1/0x2f0 [ 4.494669][ T72] ? __send_to_port+0x420/0x420 [ 4.494671][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 4.494676][ T72] ? validate_chain+0x38b/0xc20 [ 4.494684][ T72] hvc_console_print+0x292/0x780 [ 4.494694][ T72] ? hvc_write+0x3a0/0x3a0 [ 4.494698][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.494700][ T72] ? lock_acquire+0x13c/0x160 [ 4.494706][ T72] console_emit_next_record+0x22f/0x4c0 [ 4.494712][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 4.494714][ T72] ? console_flush_one_record+0x106/0x710 [ 4.494718][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.494721][ T72] ? lock_acquire+0x13c/0x160 [ 4.494727][ T72] console_flush_one_record+0x46f/0x710 [ 4.494733][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 4.494735][ T72] ? __lock_acquire+0x518/0xc20 [ 4.494743][ T72] console_unlock+0xee/0x1f0 [ 4.494746][ T72] ? console_flush_one_record+0x710/0x710 [ 4.494749][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.494751][ T72] ? lock_acquire+0xe0/0x160 [ 4.494756][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 4.494759][ T72] ? vprintk_emit+0x320/0x3e0 [ 4.494763][ T72] vprintk_emit+0x37c/0x3e0 [ 4.494767][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 4.494767][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 4.494767][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 4.494767][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 4.494767][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 4.494772][ T72] ? __lock_acquire+0x518/0xc20 [ 4.494777][ T72] _printk+0xc7/0x100 [ 4.494782][ T72] ? snapshot_read.cold+0x21/0x21 [ 4.494786][ T72] ? do_raw_spin_lock+0x131/0x280 [ 4.494789][ T72] ? __rwlock_init+0x150/0x150 [ 4.494794][ T72] ? do_raw_spin_lock+0x131/0x280 [ 4.494798][ T72] do_exit.cold+0x82/0x9c [ 4.494803][ T72] ? exit_notify+0x890/0x890 [ 4.494805][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 4.494809][ T72] ? rcu_is_watching+0x16/0xd0 [ 4.494814][ T72] do_group_exit+0xb8/0x370 [ 4.494818][ T72] __x64_sys_exit_group+0x3c/0x50 [ 4.494820][ T72] x64_sys_call+0x1567/0x1570 [ 4.494824][ T72] do_syscall_64+0xff/0x530 [ 4.494828][ T72] ? exc_page_fault+0xee/0x100 [ 4.494836][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 4.494840][ T72] RIP: 0033:0x7fd3849a51b8 [ 4.494842][ T72] Code: Unable to access opcode bytes at 0x7fd3849a518e. [ 4.494844][ T72] RSP: 002b:00007ffc8e32de48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 4.494846][ T72] RAX: ffffffffffffffda RBX: 00007fd384ad5f88 RCX: 00007fd3849a51b8 [ 4.494848][ T72] RDX: 00007fd3842034c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 4.494849][ T72] RBP: 00007ffc8e32dea0 R08: 0000000000000000 R09: 0000000000001000 [ 4.494851][ T72] R10: 00007ffc8e32dc60 R11: 0000000000000246 R12: 0000000000000001 [ 4.494852][ T72] R13: 0000000000000049 R14: 00007fd384ad4680 R15: 00007fd384ad5fa0 [ 4.494862][ T72] [ 4.516996][ T1] virtme-ng-init: basic initialization done [ 4.536123][ T76] virtme-ng-init (76) used greatest stack depth: 24736 bytes left [ 4.560861][ T79] ip (79) used greatest stack depth: 24408 bytes left [ 4.592903][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.593322][ T75] virtme-ng-init: triggering udev coldplug [ 7.444924][ T75] virtme-ng-init: waiting for udev to settle [ 7.444938][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 7.444941][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 7.444942][ T75] preempt_count: 1, expected: 0 [ 7.444943][ T75] RCU nest depth: 0, expected: 0 [ 7.444944][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 7.444946][ T75] #0: ffffffffa557ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 7.444958][ T75] #1: ffffffffa557de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 7.444963][ T75] #2: ffffffffa549d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 7.444967][ T75] #3: ffffffffa549d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 7.444971][ T75] irq event stamp: 3156 [ 7.444972][ T75] hardirqs last enabled at (3155): [] __down_trylock_console_sem+0x86/0xa0 [ 7.444975][ T75] hardirqs last disabled at (3156): [] console_emit_next_record+0x3d4/0x4c0 [ 7.444977][ T75] softirqs last enabled at (2938): [] handle_softirqs+0x67c/0x900 [ 7.444981][ T75] softirqs last disabled at (2929): [] __irq_exit_rcu+0x145/0x1c0 [ 7.444983][ T75] Preemption disabled at: [ 7.444984][ T75] [] vprintk_emit+0x31b/0x3e0 [ 7.444988][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 7.444992][ T75] Tainted: [W]=WARN [ 7.444992][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 7.444994][ T75] Call Trace: [ 7.444995][ T75] [ 7.444997][ T75] dump_stack_lvl+0x6f/0xa0 [ 7.445003][ T75] ? vprintk_emit+0x31b/0x3e0 [ 7.445004][ T75] __might_resched.cold+0x1fe/0x2c1 [ 7.445009][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 7.445012][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 7.445017][ T75] __kmalloc_noprof+0x443/0x760 [ 7.445019][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 7.445025][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 7.445028][ T75] alloc_buf.isra.0+0x4b/0x260 [ 7.445032][ T75] put_chars+0x1e1/0x2f0 [ 7.445034][ T75] ? __send_to_port+0x420/0x420 [ 7.445037][ T75] ? validate_chain+0x38b/0xc20 [ 7.445042][ T75] hvc_console_print+0x292/0x780 [ 7.445049][ T75] ? hvc_write+0x3a0/0x3a0 [ 7.445052][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.445055][ T75] ? lock_acquire+0x13c/0x160 [ 7.445058][ T75] console_emit_next_record+0x22f/0x4c0 [ 7.445062][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 7.445064][ T75] ? console_flush_one_record+0x106/0x710 [ 7.445067][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.445069][ T75] ? lock_acquire+0x13c/0x160 [ 7.445073][ T75] console_flush_one_record+0x46f/0x710 [ 7.445077][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 7.445079][ T75] ? __lock_acquire+0x518/0xc20 [ 7.445084][ T75] console_unlock+0xee/0x1f0 [ 7.445086][ T75] ? console_flush_one_record+0x710/0x710 [ 7.445088][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.445090][ T75] ? lock_acquire+0xe0/0x160 [ 7.445094][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 7.445095][ T75] ? vprintk_emit+0x320/0x3e0 [ 7.445098][ T75] vprintk_emit+0x37c/0x3e0 [ 7.445101][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 7.445103][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 7.445109][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 7.445113][ T75] ? vprintk_emit.cold+0x107/0x107 [ 7.445114][ T75] ? simple_strntoull+0x10f/0x140 [ 7.445118][ T75] ? date_str+0x1e0/0x1e0 [ 7.445121][ T75] ? devkmsg_write+0xd1/0x2c0 [ 7.445124][ T75] devkmsg_write.cold+0x5a/0x8b [ 7.445127][ T75] ? vprintk_default+0x20/0x20 [ 7.445131][ T75] ? vprintk_default+0x20/0x20 [ 7.445133][ T75] new_sync_write+0x33e/0x760 [ 7.445136][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 7.445140][ T75] ? new_sync_read+0x750/0x750 [ 7.445142][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 7.445145][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 7.445150][ T75] ? __fget_files+0x1e3/0x460 [ 7.445153][ T75] vfs_write+0x655/0x970 [ 7.445157][ T75] ksys_write+0x116/0x250 [ 7.445160][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 7.445162][ T75] ? rcu_is_watching+0x16/0xd0 [ 7.445165][ T75] do_syscall_64+0xff/0x530 [ 7.445168][ T75] ? irq_exit_rcu+0x1a/0x30 [ 7.445171][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 7.445173][ T75] RIP: 0033:0x7f05345c9ed2 [ 7.445176][ 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 [ 7.445178][ T75] RSP: 002b:00007f0534510c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 7.445185][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f05345c9ed2 [ 7.445186][ T75] RDX: 000000000000002e RSI: 00007f05300012c0 RDI: 0000000000000003 [ 7.445187][ T75] RBP: 00007f0534510c90 R08: 0000000000000000 R09: 0000000000000000 [ 7.445188][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f05346540a0 [ 7.445189][ T75] R13: 00007f05345523e0 R14: 00007f05300012c0 R15: 00007f0534510da8 [ 7.445195][ T75] [ 8.395077][ T75] virtme-ng-init: udev is done [ 8.407896][ T1] virtme-ng-init: initialization done