virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.058313][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.058334][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.058336][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.058337][ T1] preempt_count: 1, expected: 0 [ 1.058338][ T1] RCU nest depth: 0, expected: 0 [ 1.058339][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.058341][ T1] #0: ff110000028d3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.058353][ T1] #1: ffffffffa4369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.058358][ T1] #2: ffffffffa4369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.058362][ T1] #3: ffffffffa4289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.058365][ T1] #4: ffffffffa4289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.058369][ T1] irq event stamp: 307156 [ 1.058369][ T1] hardirqs last enabled at (307155): [] __down_trylock_console_sem+0x86/0xa0 [ 1.058373][ T1] hardirqs last disabled at (307156): [] console_emit_next_record+0x3d4/0x4c0 [ 1.058374][ T1] softirqs last enabled at (306450): [] handle_softirqs+0x67c/0x900 [ 1.058377][ T1] softirqs last disabled at (306445): [] __irq_exit_rcu+0x145/0x1c0 [ 1.058380][ T1] Preemption disabled at: [ 1.058381][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.058385][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.058388][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.058390][ T1] Call Trace: [ 1.058391][ T1] [ 1.058395][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.058399][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.058401][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.058406][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.058409][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.058414][ T1] __kmalloc_noprof+0x443/0x760 [ 1.058416][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.058425][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.058429][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.058433][ T1] put_chars+0x1e1/0x2f0 [ 1.058435][ T1] ? __send_to_port+0x420/0x420 [ 1.058439][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.058443][ T1] ? validate_chain+0x38b/0xc20 [ 1.058447][ T1] hvc_console_print+0x292/0x780 [ 1.058450][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058452][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058457][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.058460][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058462][ T1] ? lock_acquire+0x13c/0x160 [ 1.058466][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.058469][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.058471][ T1] ? console_flush_one_record+0x106/0x710 [ 1.058473][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058475][ T1] ? lock_acquire+0x13c/0x160 [ 1.058479][ T1] console_flush_one_record+0x46f/0x710 [ 1.058483][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.058484][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058490][ T1] console_unlock+0xee/0x1f0 [ 1.058492][ T1] ? console_flush_one_record+0x710/0x710 [ 1.058493][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058495][ T1] ? lock_acquire+0x60/0x160 [ 1.058499][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.058501][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.058503][ T1] vprintk_emit+0x37c/0x3e0 [ 1.058506][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.058508][ T1] ? find_held_lock+0x2b/0x80 [ 1.058510][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.058513][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.058516][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.058521][ T1] ? device_rename.cold+0xa/0xa [ 1.058523][ T1] ? __lock_acquire+0x518/0xc20 [ 1.058527][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.058530][ T1] ? find_held_lock+0x2b/0x80 [ 1.058533][ T1] dev_printk_emit+0xb9/0xee [ 1.058536][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.058539][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.058542][ T1] ? proc_register+0x368/0x8b0 [ 1.058550][ T1] _dev_info+0xe2/0x116 [ 1.058552][ T1] ? _dev_notice+0x120/0x120 [ 1.058557][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.058560][ T1] ? rtc_proc_show+0x400/0x400 [ 1.058564][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.058569][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.058572][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.058576][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.058582][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.058586][ T1] cmos_do_probe+0x73b/0x98a [ 1.058589][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.058591][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.058593][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.058599][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.058600][ T1] ? mc146818_set_time+0x500/0x500 [ 1.058604][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.058606][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.058611][ T1] platform_probe+0xfe/0x1f0 [ 1.058614][ T1] call_driver_probe+0x61/0x1c0 [ 1.058617][ T1] really_probe+0x199/0x760 [ 1.058620][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058623][ T1] __driver_probe_device+0x24f/0x440 [ 1.058626][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058628][ T1] ? __device_attach_driver+0x280/0x280 [ 1.058630][ T1] driver_probe_device+0x4a/0xf0 [ 1.058633][ T1] __driver_attach+0x1b8/0x540 [ 1.058635][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.058638][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.058641][ T1] ? bus_remove_file+0x50/0x50 [ 1.058642][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.058651][ T1] ? rtc_dev_init+0x40/0x40 [ 1.058656][ T1] ? rtc_dev_init+0x40/0x40 [ 1.058657][ T1] bus_add_driver+0x2c8/0x530 [ 1.058661][ T1] driver_register+0x1a3/0x390 [ 1.058664][ T1] __platform_driver_probe+0x13f/0x270 [ 1.058667][ T1] cmos_init+0x31/0x40 [ 1.058669][ T1] do_one_initcall+0x124/0x4f0 [ 1.058672][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.058674][ T1] ? parameq+0x110/0x110 [ 1.058680][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.058684][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.058687][ T1] kernel_init_freeable+0x596/0x630 [ 1.058690][ T1] ? rest_init+0x280/0x280 [ 1.058693][ T1] kernel_init+0x21/0x150 [ 1.058695][ T1] ? rest_init+0x280/0x280 [ 1.058697][ T1] ret_from_fork+0x474/0x6b0 [ 1.058701][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.058705][ T1] ? __switch_to+0x5a3/0xe00 [ 1.058708][ T1] ? rest_init+0x280/0x280 [ 1.058711][ T1] ret_from_fork_asm+0x11/0x20 [ 1.058719][ T1] [ 1.091367][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T09:36:26 UTC (1787909786) [ 1.092401][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.095587][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.105484][ T1] NET: Registered PF_INET6 protocol family [ 1.110208][ T1] Segment Routing with IPv6 [ 1.110643][ T1] In-situ OAM (IOAM) with IPv6 [ 1.111022][ T1] NET: Registered PF_PACKET protocol family [ 1.111294][ T1] 9pnet: Installing 9P2000 support [ 1.111676][ T1] Key type dns_resolver registered [ 1.112442][ T1] NET: Registered PF_VSOCK protocol family [ 1.117021][ T1] IPI shorthand broadcast: enabled [ 1.219607][ T1] sched_clock: Marking stable (1185002140, 34142576)->(1295162706, -76017990) [ 1.222947][ T1] registered taskstats version 1 [ 1.224734][ T1] Loading compiled-in X.509 certificates [ 1.324378][ T1] Demotion targets for Node 0: null [ 1.324712][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12240) [ 1.325000][ T1] page_owner is disabled [ 1.326070][ T1] PM: Magic number: 6:651:627 [ 1.326532][ T1] netconsole: network logging started [ 1.327976][ T1] ALSA device list: [ 1.328129][ T1] No soundcards found. [ 1.329822][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.332480][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.333260][ T1] devtmpfs: mounted [ 1.333529][ T1] VFS: Pivoted into new rootfs [ 1.362817][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.363044][ T1] Write protecting the kernel read-only data: 55296k [ 1.363623][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.364055][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.364327][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.364608][ T1] with arguments: [ 1.364733][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.364965][ T1] with environment: [ 1.365088][ T1] HOME=/ [ 1.365218][ T1] TERM=dumb [ 1.365336][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.365567][ T1] nr_open=2147483584 [ 1.365700][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.365969][ T1] virtme_rw_overlay0=/etc [ 1.366127][ T1] virtme_rw_overlay1=/lib [ 1.366634][ T1] virtme_rw_overlay2=/home [ 1.366797][ T1] virtme_rw_overlay3=/opt [ 1.366955][ T1] virtme_rw_overlay4=/srv [ 1.367107][ T1] virtme_rw_overlay5=/usr [ 1.369158][ T1] virtme_rw_overlay6=/var [ 1.369367][ T1] virtme_rw_overlay7=/tmp [ 1.369525][ T1] virtme_console=ttyS0 [ 1.369688][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.384887][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.386184][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.398747][ T1] overlayfs: failed to set xattr on upper [ 1.399048][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.399414][ T1] overlayfs: ...falling back to uuid=null. [ 1.401819][ T1] overlayfs: failed to set xattr on upper [ 1.402052][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.402431][ T1] overlayfs: ...falling back to uuid=null. [ 1.404430][ T1] overlayfs: failed to set xattr on upper [ 1.404675][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.404958][ T1] overlayfs: ...falling back to uuid=null. [ 1.406906][ T1] overlayfs: failed to set xattr on upper [ 1.407159][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.407438][ T1] overlayfs: ...falling back to uuid=null. [ 1.409406][ T1] overlayfs: failed to set xattr on upper [ 1.409645][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.409962][ T1] overlayfs: ...falling back to uuid=null. [ 1.412252][ T1] overlayfs: failed to set xattr on upper [ 1.412491][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.412784][ T1] overlayfs: ...falling back to uuid=null. [ 1.414705][ T1] overlayfs: failed to set xattr on upper [ 1.414947][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.415597][ T1] overlayfs: ...falling back to uuid=null. [ 1.417511][ T1] overlayfs: failed to set xattr on upper [ 1.417764][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.418057][ T1] overlayfs: ...falling back to uuid=null. [ 1.429524][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.458163][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.893076][ T73] systemd-tmpfile (73) used greatest stack depth: 24704 bytes left [ 3.893099][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.893102][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.893104][ T73] preempt_count: 2, expected: 0 [ 3.893105][ T73] RCU nest depth: 0, expected: 0 [ 3.893107][ T73] locks held by systemd-tmpfile/73: 5, last CPU#2: [ 3.893110][ T73] #0: ffffffffa42027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.893123][ T73] #1: ffffffffa4369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.893130][ T73] #2: ffffffffa4369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.893135][ T73] #3: ffffffffa4289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.893143][ T73] #4: ffffffffa4289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.893148][ T73] irq event stamp: 2401842 [ 3.893149][ T73] hardirqs last enabled at (2401841): [] __down_trylock_console_sem+0x86/0xa0 [ 3.893154][ T73] hardirqs last disabled at (2401842): [] console_emit_next_record+0x3d4/0x4c0 [ 3.893156][ T73] softirqs last enabled at (2401068): [] handle_softirqs+0x67c/0x900 [ 3.893160][ T73] softirqs last disabled at (2399813): [] __irq_exit_rcu+0x145/0x1c0 [ 3.893163][ T73] Preemption disabled at: [ 3.893164][ T73] [<0000000000000000>] 0x0 [ 3.893173][ T73] CPU: 2 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.893178][ T73] Tainted: [W]=WARN [ 3.893179][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.893181][ T73] Call Trace: [ 3.893184][ T73] [ 3.893186][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.893194][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.893200][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.893205][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.893212][ T73] __kmalloc_noprof+0x443/0x760 [ 3.893216][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.893226][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.893230][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.893235][ T73] put_chars+0x1e1/0x2f0 [ 3.893239][ T73] ? __send_to_port+0x420/0x420 [ 3.893242][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.893248][ T73] ? validate_chain+0x38b/0xc20 [ 3.893257][ T73] hvc_console_print+0x292/0x780 [ 3.893268][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.893272][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.893275][ T73] ? lock_acquire+0x13c/0x160 [ 3.893282][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.893288][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.893290][ T73] ? console_flush_one_record+0x106/0x710 [ 3.893295][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.893298][ T73] ? lock_acquire+0x13c/0x160 [ 3.893305][ T73] console_flush_one_record+0x46f/0x710 [ 3.893311][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.893313][ T73] ? __lock_acquire+0x518/0xc20 [ 3.893323][ T73] console_unlock+0xee/0x1f0 [ 3.893327][ T73] ? console_flush_one_record+0x710/0x710 [ 3.893329][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.893332][ T73] ? lock_acquire+0x60/0x160 [ 3.893338][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.893341][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.893346][ T73] vprintk_emit+0x37c/0x3e0 [ 3.893352][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.893357][ T73] ? __lock_acquire+0x518/0xc20 [ 3.893364][ T73] _printk+0xc7/0x100 [ 3.893369][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.893374][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.893378][ T73] ? __rwlock_init+0x150/0x150 [ 3.893385][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.893390][ T73] do_exit.cold+0x82/0x9c [ 3.893395][ T73] ? exit_notify+0x890/0x890 [ 3.893397][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.893402][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.893409][ T73] do_group_exit+0xb8/0x370 [ 3.893414][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.893417][ T73] x64_sys_call+0x1567/0x1570 [ 3.893421][ T73] do_syscall_64+0xff/0x530 [ 3.893425][ T73] ? exc_page_fault+0xee/0x100 [ 3.893430][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.893434][ T73] RIP: 0033:0x7f043285e1b8 [ 3.893437][ T73] Code: Unable to access opcode bytes at 0x7f043285e18e. [ 3.893438][ T73] RSP: 002b:00007fff7e18e508 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.893442][ T73] RAX: ffffffffffffffda RBX: 00007f043298ef88 RCX: 00007f043285e1b8 [ 3.893443][ T73] RDX: 00007f04320bc4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.893445][ T73] RBP: 00007fff7e18e560 R08: 0000000000000000 R09: 0000000000001000 [ 3.893446][ T73] R10: 00007fff7e18e320 R11: 0000000000000246 R12: 0000000000000001 [ 3.893448][ T73] R13: 0000000000000049 R14: 00007f043298d680 R15: 00007f043298efa0 [ 3.893460][ T73] [ 3.893593][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.893593][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.893593][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.893593][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.911382][ T1] virtme-ng-init: basic initialization done [ 3.969754][ T79] ip (79) used greatest stack depth: 24592 bytes left [ 3.986052][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.986451][ T75] virtme-ng-init: triggering udev coldplug [ 6.345414][ T75] virtme-ng-init: waiting for udev to settle [ 6.345433][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.345436][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.345437][ T75] preempt_count: 1, expected: 0 [ 6.345438][ T75] RCU nest depth: 0, expected: 0 [ 6.345440][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 6.345442][ T75] #0: ffffffffa4369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.345455][ T75] #1: ffffffffa4369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.345459][ T75] #2: ffffffffa4289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.345463][ T75] #3: ffffffffa4289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.345466][ T75] irq event stamp: 4090 [ 6.345467][ T75] hardirqs last enabled at (4089): [] __down_trylock_console_sem+0x86/0xa0 [ 6.345471][ T75] hardirqs last disabled at (4090): [] console_emit_next_record+0x3d4/0x4c0 [ 6.345472][ T75] softirqs last enabled at (3908): [] handle_softirqs+0x67c/0x900 [ 6.345475][ T75] softirqs last disabled at (3899): [] __irq_exit_rcu+0x145/0x1c0 [ 6.345478][ T75] Preemption disabled at: [ 6.345479][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.345485][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.345488][ T75] Tainted: [W]=WARN [ 6.345489][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.345491][ T75] Call Trace: [ 6.345493][ T75] [ 6.345494][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.345499][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.345501][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.345505][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.345509][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.345514][ T75] __kmalloc_noprof+0x443/0x760 [ 6.345516][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.345522][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.345525][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.345529][ T75] put_chars+0x1e1/0x2f0 [ 6.345531][ T75] ? __send_to_port+0x420/0x420 [ 6.345533][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.345537][ T75] ? validate_chain+0x38b/0xc20 [ 6.345542][ T75] hvc_console_print+0x292/0x780 [ 6.345549][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.345551][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.345553][ T75] ? lock_acquire+0x13c/0x160 [ 6.345557][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.345560][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.345562][ T75] ? console_flush_one_record+0x106/0x710 [ 6.345564][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.345566][ T75] ? lock_acquire+0x13c/0x160 [ 6.345570][ T75] console_flush_one_record+0x46f/0x710 [ 6.345574][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.345575][ T75] ? __lock_acquire+0x518/0xc20 [ 6.345580][ T75] console_unlock+0xee/0x1f0 [ 6.345582][ T75] ? console_flush_one_record+0x710/0x710 [ 6.345584][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.345585][ T75] ? lock_acquire+0x60/0x160 [ 6.345589][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.345591][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.345594][ T75] vprintk_emit+0x37c/0x3e0 [ 6.345597][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.345599][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.345605][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.345609][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.345611][ T75] ? simple_strntoull+0x10f/0x140 [ 6.345615][ T75] ? date_str+0x1e0/0x1e0 [ 6.345619][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.345623][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.345625][ T75] ? vprintk_default+0x20/0x20 [ 6.345629][ T75] ? vprintk_default+0x20/0x20 [ 6.345631][ T75] new_sync_write+0x33e/0x760 [ 6.345635][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.345639][ T75] ? new_sync_read+0x750/0x750 [ 6.345643][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.345648][ T75] ? __fget_files+0x1e3/0x460 [ 6.345651][ T75] vfs_write+0x6a2/0xbd0 [ 6.345655][ T75] ksys_write+0x116/0x250 [ 6.345658][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.345660][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.345663][ T75] do_syscall_64+0xff/0x530 [ 6.345666][ T75] ? exc_page_fault+0xee/0x100 [ 6.345669][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.345671][ T75] RIP: 0033:0x7f7bbf6a2ed2 [ 6.345681][ 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 [ 6.345683][ T75] RSP: 002b:00007f7bbf5e9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.345686][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f7bbf6a2ed2 [ 6.345687][ T75] RDX: 000000000000002e RSI: 00007f7bb80012c0 RDI: 0000000000000003 [ 6.345688][ T75] RBP: 00007f7bbf5e9c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.345689][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7bbf72d0a0 [ 6.345690][ T75] R13: 00007f7bbf62b3e0 R14: 00007f7bb80012c0 R15: 00007f7bbf5e9da8 [ 6.345696][ T75] [ 7.203211][ T75] virtme-ng-init: udev is done [ 7.206701][ T1] virtme-ng-init: initialization done