virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.085462][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.085489][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.085492][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.085494][ T1] preempt_count: 1, expected: 0 [ 1.085494][ T1] RCU nest depth: 0, expected: 0 [ 1.085495][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.085498][ T1] #0: ff110000027fb938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.085512][ T1] #1: ffffffffa3f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.085518][ T1] #2: ffffffffa3f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.085522][ T1] #3: ffffffffa3e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.085525][ T1] #4: ffffffffa3e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.085529][ T1] irq event stamp: 301382 [ 1.085530][ T1] hardirqs last enabled at (301381): [] __down_trylock_console_sem+0x86/0xa0 [ 1.085533][ T1] hardirqs last disabled at (301382): [] console_emit_next_record+0x3d4/0x4c0 [ 1.085535][ T1] softirqs last enabled at (300026): [] handle_softirqs+0x67c/0x900 [ 1.085538][ T1] softirqs last disabled at (299765): [] __irq_exit_rcu+0x145/0x1c0 [ 1.085541][ T1] Preemption disabled at: [ 1.085541][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.085546][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.085549][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.085550][ T1] Call Trace: [ 1.085552][ T1] [ 1.085555][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.085560][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.085562][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.085567][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.085570][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.085575][ T1] __kmalloc_noprof+0x443/0x760 [ 1.085578][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.085584][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.085587][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.085590][ T1] put_chars+0x1e1/0x2f0 [ 1.085592][ T1] ? __send_to_port+0x420/0x420 [ 1.085596][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.085599][ T1] ? validate_chain+0x38b/0xc20 [ 1.085604][ T1] hvc_console_print+0x292/0x780 [ 1.085607][ T1] ? __lock_acquire+0x518/0xc20 [ 1.085609][ T1] ? __lock_acquire+0x518/0xc20 [ 1.085613][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.085617][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.085619][ T1] ? lock_acquire+0x13c/0x160 [ 1.085623][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.085627][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.085628][ T1] ? console_flush_one_record+0x106/0x710 [ 1.085631][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.085633][ T1] ? lock_acquire+0x13c/0x160 [ 1.085637][ T1] console_flush_one_record+0x46f/0x710 [ 1.085640][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.085642][ T1] ? __lock_acquire+0x518/0xc20 [ 1.085647][ T1] console_unlock+0xee/0x1f0 [ 1.085649][ T1] ? console_flush_one_record+0x710/0x710 [ 1.085651][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.085653][ T1] ? lock_acquire+0x60/0x160 [ 1.085657][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.085658][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.085661][ T1] vprintk_emit+0x37c/0x3e0 [ 1.085664][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.085666][ T1] ? find_held_lock+0x2b/0x80 [ 1.085668][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.085671][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.085674][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.085679][ T1] ? device_rename.cold+0xa/0xa [ 1.085681][ T1] ? __lock_acquire+0x518/0xc20 [ 1.085686][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.085688][ T1] ? find_held_lock+0x2b/0x80 [ 1.085692][ T1] dev_printk_emit+0xb9/0xee [ 1.085694][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.085697][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.085701][ T1] ? proc_register+0x368/0x8b0 [ 1.085707][ T1] _dev_info+0xe2/0x116 [ 1.085707][ T1] ? _dev_notice+0x120/0x120 [ 1.085707][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.085707][ T1] ? rtc_proc_show+0x400/0x400 [ 1.085707][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.085707][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.085707][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.085707][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.085707][ T1] cmos_do_probe+0x73b/0x98a [ 1.085707][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.085707][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.085707][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.085707][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.085707][ T1] ? mc146818_set_time+0x500/0x500 [ 1.085707][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.085707][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.085707][ T1] platform_probe+0xfe/0x1f0 [ 1.085707][ T1] call_driver_probe+0x61/0x1c0 [ 1.085707][ T1] really_probe+0x199/0x760 [ 1.085707][ T1] ? __device_attach_driver+0x280/0x280 [ 1.085707][ T1] __driver_probe_device+0x24f/0x440 [ 1.085707][ T1] ? __device_attach_driver+0x280/0x280 [ 1.085707][ T1] ? __device_attach_driver+0x280/0x280 [ 1.085707][ T1] driver_probe_device+0x4a/0xf0 [ 1.085707][ T1] __driver_attach+0x1b8/0x540 [ 1.085707][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.085707][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.085707][ T1] ? bus_remove_file+0x50/0x50 [ 1.085707][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.085707][ T1] ? rtc_dev_init+0x40/0x40 [ 1.085707][ T1] ? rtc_dev_init+0x40/0x40 [ 1.085707][ T1] bus_add_driver+0x2c8/0x530 [ 1.085707][ T1] driver_register+0x1a3/0x390 [ 1.085707][ T1] __platform_driver_probe+0x13f/0x270 [ 1.085707][ T1] cmos_init+0x31/0x40 [ 1.085707][ T1] do_one_initcall+0x124/0x4f0 [ 1.085707][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.085707][ T1] ? parameq+0x110/0x110 [ 1.085707][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.085707][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.085707][ T1] kernel_init_freeable+0x596/0x630 [ 1.085707][ T1] ? rest_init+0x280/0x280 [ 1.085707][ T1] kernel_init+0x21/0x150 [ 1.085707][ T1] ? rest_init+0x280/0x280 [ 1.085707][ T1] ret_from_fork+0x474/0x6b0 [ 1.085707][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.085707][ T1] ? __switch_to+0x5a3/0xe00 [ 1.085707][ T1] ? rest_init+0x280/0x280 [ 1.085707][ T1] ret_from_fork_asm+0x11/0x20 [ 1.085707][ T1] [ 1.118755][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:24:46 UTC (1787934286) [ 1.119870][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.123098][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.132885][ T1] NET: Registered PF_INET6 protocol family [ 1.137117][ T1] Segment Routing with IPv6 [ 1.137528][ T1] In-situ OAM (IOAM) with IPv6 [ 1.137976][ T1] NET: Registered PF_PACKET protocol family [ 1.138252][ T1] 9pnet: Installing 9P2000 support [ 1.138610][ T1] Key type dns_resolver registered [ 1.139313][ T1] NET: Registered PF_VSOCK protocol family [ 1.144126][ T1] IPI shorthand broadcast: enabled [ 1.249610][ T1] sched_clock: Marking stable (1213002076, 35703997)->(1337334349, -88628276) [ 1.252483][ T1] registered taskstats version 1 [ 1.255256][ T1] Loading compiled-in X.509 certificates [ 1.356669][ T1] Demotion targets for Node 0: null [ 1.357067][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.357364][ T1] page_owner is disabled [ 1.358561][ T1] PM: Magic number: 6:190:440 [ 1.358774][ T1] clockevents broadcast: hash matches [ 1.359306][ T1] netconsole: network logging started [ 1.360839][ T1] ALSA device list: [ 1.361566][ T1] No soundcards found. [ 1.362996][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.365560][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.366338][ T1] devtmpfs: mounted [ 1.366627][ T1] VFS: Pivoted into new rootfs [ 1.395492][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.396004][ T1] Write protecting the kernel read-only data: 55296k [ 1.398867][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.399318][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.399581][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.399861][ T1] with arguments: [ 1.399981][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.400217][ T1] with environment: [ 1.400341][ T1] HOME=/ [ 1.400465][ T1] TERM=dumb [ 1.400578][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.400820][ T1] nr_open=2147483584 [ 1.400937][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.401212][ T1] virtme_rw_overlay0=/etc [ 1.401370][ T1] virtme_rw_overlay1=/lib [ 1.401520][ T1] virtme_rw_overlay2=/home [ 1.401673][ T1] virtme_rw_overlay3=/opt [ 1.401836][ T1] virtme_rw_overlay4=/srv [ 1.401989][ T1] virtme_rw_overlay5=/usr [ 1.402143][ T1] virtme_rw_overlay6=/var [ 1.402310][ T1] virtme_rw_overlay7=/tmp [ 1.402458][ T1] virtme_console=ttyS0 [ 1.402608][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.417772][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 1.420053][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.421427][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.432623][ T1] overlayfs: failed to set xattr on upper [ 1.432995][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.433254][ T1] overlayfs: ...falling back to uuid=null. [ 1.436027][ T1] overlayfs: failed to set xattr on upper [ 1.436243][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.436497][ T1] overlayfs: ...falling back to uuid=null. [ 1.438510][ T1] overlayfs: failed to set xattr on upper [ 1.438723][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.438965][ T1] overlayfs: ...falling back to uuid=null. [ 1.440934][ T1] overlayfs: failed to set xattr on upper [ 1.441145][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.441395][ T1] overlayfs: ...falling back to uuid=null. [ 1.443476][ T1] overlayfs: failed to set xattr on upper [ 1.443686][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.443931][ T1] overlayfs: ...falling back to uuid=null. [ 1.445659][ T1] overlayfs: failed to set xattr on upper [ 1.445869][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.446114][ T1] overlayfs: ...falling back to uuid=null. [ 1.448063][ T1] overlayfs: failed to set xattr on upper [ 1.448271][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.448510][ T1] overlayfs: ...falling back to uuid=null. [ 1.450413][ T1] overlayfs: failed to set xattr on upper [ 1.450650][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.451270][ T1] overlayfs: ...falling back to uuid=null. [ 1.463829][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.934990][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.934990][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.934990][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.934990][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.935007][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.935010][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.935011][ T1] preempt_count: 1, expected: 0 [ 3.935012][ T1] RCU nest depth: 0, expected: 0 [ 3.935013][ T1] locks held by virtme-ng-init/1: 4, last CPU#1: [ 3.935015][ T1] #0: ffffffffa3f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.935027][ T1] #1: ffffffffa3f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.935031][ T1] #2: ffffffffa3e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.935034][ T1] #3: ffffffffa3e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.935038][ T1] irq event stamp: 556046 [ 3.935038][ T1] hardirqs last enabled at (556045): [] __down_trylock_console_sem+0x86/0xa0 [ 3.935042][ T1] hardirqs last disabled at (556046): [] console_emit_next_record+0x3d4/0x4c0 [ 3.935044][ T1] softirqs last enabled at (555398): [] handle_softirqs+0x67c/0x900 [ 3.935047][ T1] softirqs last disabled at (555389): [] __irq_exit_rcu+0x145/0x1c0 [ 3.935050][ T1] Preemption disabled at: [ 3.935050][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.935056][ T1] CPU: 1 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.935059][ T1] Tainted: [W]=WARN [ 3.935060][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.935062][ T1] Call Trace: [ 3.935064][ T1] [ 3.935065][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.935070][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.935072][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.935076][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.935080][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.935085][ T1] __kmalloc_noprof+0x443/0x760 [ 3.935088][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.935095][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.935098][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.935102][ T1] put_chars+0x1e1/0x2f0 [ 3.935105][ T1] ? __send_to_port+0x420/0x420 [ 3.935107][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.935111][ T1] ? validate_chain+0x38b/0xc20 [ 3.935118][ T1] hvc_console_print+0x292/0x780 [ 3.935124][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.935127][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.935129][ T1] ? lock_acquire+0x13c/0x160 [ 3.935133][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.935136][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.935138][ T1] ? console_flush_one_record+0x106/0x710 [ 3.935140][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.935142][ T1] ? lock_acquire+0x13c/0x160 [ 3.935146][ T1] console_flush_one_record+0x46f/0x710 [ 3.935150][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.935151][ T1] ? __lock_acquire+0x518/0xc20 [ 3.935156][ T1] console_unlock+0xee/0x1f0 [ 3.935159][ T1] ? console_flush_one_record+0x710/0x710 [ 3.935160][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.935162][ T1] ? lock_acquire+0x60/0x160 [ 3.935166][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.935168][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.935170][ T1] vprintk_emit+0x37c/0x3e0 [ 3.935173][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.935176][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.935182][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.935186][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.935188][ T1] ? simple_strntoull+0x10f/0x140 [ 3.935193][ T1] ? date_str+0x1e0/0x1e0 [ 3.935196][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.935200][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.935203][ T1] ? vprintk_default+0x20/0x20 [ 3.935206][ T1] ? vprintk_default+0x20/0x20 [ 3.935208][ T1] new_sync_write+0x33e/0x760 [ 3.935218][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.935220][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.935224][ T1] ? new_sync_read+0x750/0x750 [ 3.935231][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.935234][ T1] vfs_write+0x6a2/0xbd0 [ 3.935238][ T1] ksys_write+0x116/0x250 [ 3.935240][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.935243][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.935246][ T1] do_syscall_64+0xff/0x530 [ 3.935248][ T1] ? exc_page_fault+0xee/0x100 [ 3.935251][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.935253][ T1] RIP: 0033:0x7fc03d99cbee [ 3.935257][ T1] Code: 4d 89 d8 e8 d4 12 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 3.935259][ T1] RSP: 002b:00007ffd3ec62eb0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.935262][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fc03d99cbee [ 3.935263][ T1] RDX: 000000000000011c RSI: 000055557b5bd680 RDI: 0000000000000003 [ 3.935264][ T1] RBP: 00007ffd3ec62ec0 R08: 0000000000000000 R09: 0000000000000000 [ 3.935265][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fc03da280a0 [ 3.935266][ T1] R13: 00007fc03d9263e0 R14: 000055557b5bd680 R15: 00007ffd3ec62fd8 [ 3.935272][ T1] [ 3.936776][ T75] systemd-tmpfile (75) used greatest stack depth: 24640 bytes left [ 3.937229][ T1] virtme-ng-init: basic initialization done [ 4.035881][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 4.036241][ T80] ip (80) used greatest stack depth: 24064 bytes left [ 4.036651][ T76] virtme-ng-init: triggering udev coldplug [ 6.936191][ T76] virtme-ng-init: waiting for udev to settle [ 6.936213][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.936216][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 6.936218][ T76] preempt_count: 1, expected: 0 [ 6.936220][ T76] RCU nest depth: 0, expected: 0 [ 6.936226][ T76] locks held by virtme-ng-init/76: 4, last CPU#0: [ 6.936230][ T76] #0: ffffffffa3f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.936245][ T76] #1: ffffffffa3f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.936252][ T76] #2: ffffffffa3e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.936258][ T76] #3: ffffffffa3e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.936265][ T76] irq event stamp: 3106 [ 6.936266][ T76] hardirqs last enabled at (3105): [] __down_trylock_console_sem+0x86/0xa0 [ 6.936271][ T76] hardirqs last disabled at (3106): [] console_emit_next_record+0x3d4/0x4c0 [ 6.936273][ T76] softirqs last enabled at (2616): [] fpu_clone+0xd9/0x410 [ 6.936278][ T76] softirqs last disabled at (2614): [] fpu_clone+0x82/0x410 [ 6.936282][ T76] Preemption disabled at: [ 6.936283][ T76] [] vprintk_emit+0x31b/0x3e0 [ 6.936290][ T76] CPU: 0 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.936297][ T76] Tainted: [W]=WARN [ 6.936298][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.936300][ T76] Call Trace: [ 6.936303][ T76] [ 6.936306][ T76] dump_stack_lvl+0x6f/0xa0 [ 6.936312][ T76] ? vprintk_emit+0x31b/0x3e0 [ 6.936315][ T76] __might_resched.cold+0x1fe/0x2c1 [ 6.936322][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.936328][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 6.936336][ T76] __kmalloc_noprof+0x443/0x760 [ 6.936340][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 6.936350][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 6.936354][ T76] alloc_buf.isra.0+0x4b/0x260 [ 6.936360][ T76] put_chars+0x1e1/0x2f0 [ 6.936364][ T76] ? __send_to_port+0x420/0x420 [ 6.936367][ T76] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.936373][ T76] ? validate_chain+0x38b/0xc20 [ 6.936383][ T76] hvc_console_print+0x292/0x780 [ 6.936394][ T76] ? hvc_write+0x3a0/0x3a0 [ 6.936398][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.936401][ T76] ? lock_acquire+0x13c/0x160 [ 6.936409][ T76] console_emit_next_record+0x22f/0x4c0 [ 6.936414][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 6.936416][ T76] ? console_flush_one_record+0x106/0x710 [ 6.936421][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.936424][ T76] ? lock_acquire+0x13c/0x160 [ 6.936431][ T76] console_flush_one_record+0x46f/0x710 [ 6.936438][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 6.936440][ T76] ? __lock_acquire+0x518/0xc20 [ 6.936450][ T76] console_unlock+0xee/0x1f0 [ 6.936454][ T76] ? console_flush_one_record+0x710/0x710 [ 6.936456][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.936459][ T76] ? lock_acquire+0x60/0x160 [ 6.936465][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.936468][ T76] ? vprintk_emit+0x320/0x3e0 [ 6.936473][ T76] vprintk_emit+0x37c/0x3e0 [ 6.936479][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 6.936483][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 6.936493][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.936498][ T76] ? vprintk_emit.cold+0x107/0x107 [ 6.936501][ T76] ? simple_strntoull+0x10f/0x140 [ 6.936507][ T76] ? date_str+0x1e0/0x1e0 [ 6.936513][ T76] ? devkmsg_write+0xd1/0x2c0 [ 6.936520][ T76] devkmsg_write.cold+0x5a/0x8b [ 6.936525][ T76] ? vprintk_default+0x20/0x20 [ 6.936532][ T76] ? vprintk_default+0x20/0x20 [ 6.936536][ T76] new_sync_write+0x33e/0x760 [ 6.936541][ T76] ? kasan_quarantine_put+0x42/0x2b0 [ 6.936547][ T76] ? new_sync_read+0x750/0x750 [ 6.936554][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 6.936563][ T76] ? __fget_files+0x1e3/0x460 [ 6.936569][ T76] vfs_write+0x6a2/0xbd0 [ 6.936576][ T76] ksys_write+0x116/0x250 [ 6.936580][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 6.936585][ T76] ? rcu_is_watching+0x16/0xd0 [ 6.936590][ T76] do_syscall_64+0xff/0x530 [ 6.936593][ T76] ? exc_page_fault+0xee/0x100 [ 6.936598][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.936602][ T76] RIP: 0033:0x7fc03d99ded2 [ 6.936607][ T76] 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 [ 6.936609][ T76] RSP: 002b:00007fc03d8e4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.936613][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fc03d99ded2 [ 6.936615][ T76] RDX: 000000000000002e RSI: 00007fc038001090 RDI: 0000000000000003 [ 6.936616][ T76] RBP: 00007fc03d8e4c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.936618][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc03da280a0 [ 6.936619][ T76] R13: 00007fc03d9263e0 R14: 00007fc038001090 R15: 00007fc03d8e4da8 [ 6.936632][ T76] [ 7.613289][ T76] virtme-ng-init: udev is done [ 7.616961][ T1] virtme-ng-init: initialization done