virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.947902][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.947922][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.947924][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.947926][ T1] preempt_count: 1, expected: 0 [ 0.947927][ T1] RCU nest depth: 0, expected: 0 [ 0.947928][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 0.947929][ T1] #0: ff110000027c3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.947942][ T1] #1: ffffffffa4b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.947947][ T1] #2: ffffffffa4b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.947950][ T1] #3: ffffffffa4a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.947953][ T1] #4: ffffffffa4a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.947957][ T1] irq event stamp: 303194 [ 0.947958][ T1] hardirqs last enabled at (303193): [] __down_trylock_console_sem+0x86/0xa0 [ 0.947961][ T1] hardirqs last disabled at (303194): [] console_emit_next_record+0x3d4/0x4c0 [ 0.947962][ T1] softirqs last enabled at (302750): [] handle_softirqs+0x67c/0x900 [ 0.947965][ T1] softirqs last disabled at (302545): [] __irq_exit_rcu+0x145/0x1c0 [ 0.947968][ T1] Preemption disabled at: [ 0.947968][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.947973][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.947976][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.947978][ T1] Call Trace: [ 0.947979][ T1] [ 0.947983][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.947988][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.947989][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.947993][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.947996][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.948001][ T1] __kmalloc_noprof+0x443/0x760 [ 0.948004][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.948009][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.948012][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.948015][ T1] put_chars+0x1e1/0x2f0 [ 0.948018][ T1] ? __send_to_port+0x420/0x420 [ 0.948021][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.948025][ T1] ? validate_chain+0x38b/0xc20 [ 0.948029][ T1] hvc_console_print+0x292/0x780 [ 0.948032][ T1] ? __lock_acquire+0x518/0xc20 [ 0.948034][ T1] ? __lock_acquire+0x518/0xc20 [ 0.948038][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.948041][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.948043][ T1] ? lock_acquire+0x13c/0x160 [ 0.948047][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.948050][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.948052][ T1] ? console_flush_one_record+0x106/0x710 [ 0.948054][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.948056][ T1] ? lock_acquire+0x13c/0x160 [ 0.948060][ T1] console_flush_one_record+0x46f/0x710 [ 0.948063][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.948065][ T1] ? __lock_acquire+0x518/0xc20 [ 0.948070][ T1] console_unlock+0xee/0x1f0 [ 0.948072][ T1] ? console_flush_one_record+0x710/0x710 [ 0.948073][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.948075][ T1] ? lock_acquire+0x60/0x160 [ 0.948079][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.948081][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.948083][ T1] vprintk_emit+0x37c/0x3e0 [ 0.948086][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.948088][ T1] ? find_held_lock+0x2b/0x80 [ 0.948090][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.948092][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.948096][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.948100][ T1] ? device_rename.cold+0xa/0xa [ 0.948102][ T1] ? __lock_acquire+0x518/0xc20 [ 0.948106][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.948108][ T1] ? find_held_lock+0x2b/0x80 [ 0.948112][ T1] dev_printk_emit+0xb9/0xee [ 0.948114][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.948117][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.948127][ T1] ? proc_register+0x368/0x8b0 [ 0.948128][ T1] _dev_info+0xe2/0x116 [ 0.948128][ T1] ? _dev_notice+0x120/0x120 [ 0.948128][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.948128][ T1] ? rtc_proc_show+0x400/0x400 [ 0.948128][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.948128][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.948128][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.948128][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.948128][ T1] cmos_do_probe+0x73b/0x98a [ 0.948128][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.948128][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.948128][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.948128][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.948128][ T1] ? mc146818_set_time+0x500/0x500 [ 0.948128][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.948128][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.948128][ T1] platform_probe+0xfe/0x1f0 [ 0.948128][ T1] call_driver_probe+0x61/0x1c0 [ 0.948128][ T1] really_probe+0x199/0x760 [ 0.948128][ T1] ? __device_attach_driver+0x280/0x280 [ 0.948128][ T1] __driver_probe_device+0x24f/0x440 [ 0.948128][ T1] ? __device_attach_driver+0x280/0x280 [ 0.948128][ T1] ? __device_attach_driver+0x280/0x280 [ 0.948128][ T1] driver_probe_device+0x4a/0xf0 [ 0.948128][ T1] __driver_attach+0x1b8/0x540 [ 0.948128][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.948128][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.948128][ T1] ? bus_remove_file+0x50/0x50 [ 0.948128][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.948128][ T1] ? rtc_dev_init+0x40/0x40 [ 0.948128][ T1] ? rtc_dev_init+0x40/0x40 [ 0.948128][ T1] bus_add_driver+0x2c8/0x530 [ 0.948128][ T1] driver_register+0x1a3/0x390 [ 0.948128][ T1] __platform_driver_probe+0x13f/0x270 [ 0.948128][ T1] cmos_init+0x31/0x40 [ 0.948128][ T1] do_one_initcall+0x124/0x4f0 [ 0.948128][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.948128][ T1] ? parameq+0x110/0x110 [ 0.948128][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.948128][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.948128][ T1] kernel_init_freeable+0x596/0x630 [ 0.948128][ T1] ? rest_init+0x280/0x280 [ 0.948128][ T1] kernel_init+0x21/0x150 [ 0.948128][ T1] ? rest_init+0x280/0x280 [ 0.948128][ T1] ret_from_fork+0x474/0x6b0 [ 0.948128][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.948128][ T1] ? __switch_to+0x5a3/0xe00 [ 0.948128][ T1] ? rest_init+0x280/0x280 [ 0.948128][ T1] ret_from_fork_asm+0x11/0x20 [ 0.948128][ T1] [ 0.979047][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T04:56:15 UTC (1787892975) [ 0.980083][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 0.983074][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 0.991671][ T1] NET: Registered PF_INET6 protocol family [ 0.995470][ T1] Segment Routing with IPv6 [ 0.995883][ T1] In-situ OAM (IOAM) with IPv6 [ 0.996331][ T1] NET: Registered PF_PACKET protocol family [ 0.996583][ T1] 9pnet: Installing 9P2000 support [ 0.996939][ T1] Key type dns_resolver registered [ 0.997540][ T1] NET: Registered PF_VSOCK protocol family [ 1.001545][ T1] IPI shorthand broadcast: enabled [ 1.097109][ T1] sched_clock: Marking stable (1064002100, 32126235)->(1194074008, -97945673) [ 1.099925][ T1] registered taskstats version 1 [ 1.101725][ T1] Loading compiled-in X.509 certificates [ 1.198913][ T1] Demotion targets for Node 0: null [ 1.199298][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11730) [ 1.199634][ T1] page_owner is disabled [ 1.200359][ T1] PM: Magic number: 6:430:920 [ 1.200807][ T1] netconsole: network logging started [ 1.202242][ T1] ALSA device list: [ 1.202868][ T1] No soundcards found. [ 1.203987][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.206413][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.207234][ T1] devtmpfs: mounted [ 1.207550][ T1] VFS: Pivoted into new rootfs [ 1.236626][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.236879][ T1] Write protecting the kernel read-only data: 55296k [ 1.237439][ T1] Freeing unused kernel image (text/rodata gap) memory: 664K [ 1.237854][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.238109][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.238380][ T1] with arguments: [ 1.238496][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.238733][ T1] with environment: [ 1.238847][ T1] HOME=/ [ 1.238964][ T1] TERM=dumb [ 1.239074][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.239313][ T1] nr_open=2147483584 [ 1.239424][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.239690][ T1] virtme_rw_overlay0=/etc [ 1.239840][ T1] virtme_rw_overlay1=/lib [ 1.239986][ T1] virtme_rw_overlay2=/home [ 1.240154][ T1] virtme_rw_overlay3=/opt [ 1.240302][ T1] virtme_rw_overlay4=/srv [ 1.240453][ T1] virtme_rw_overlay5=/usr [ 1.240616][ T1] virtme_rw_overlay6=/var [ 1.240763][ T1] virtme_rw_overlay7=/tmp [ 1.240914][ T1] virtme_console=ttyS0 [ 1.241069][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.255938][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.257040][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.267529][ T1] overlayfs: failed to set xattr on upper [ 1.267799][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.268036][ T1] overlayfs: ...falling back to uuid=null. [ 1.270238][ T1] overlayfs: failed to set xattr on upper [ 1.270438][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.270669][ T1] overlayfs: ...falling back to uuid=null. [ 1.272452][ T1] overlayfs: failed to set xattr on upper [ 1.272640][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.272882][ T1] overlayfs: ...falling back to uuid=null. [ 1.274630][ T1] overlayfs: failed to set xattr on upper [ 1.274826][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.275063][ T1] overlayfs: ...falling back to uuid=null. [ 1.276863][ T1] overlayfs: failed to set xattr on upper [ 1.277052][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.277300][ T1] overlayfs: ...falling back to uuid=null. [ 1.278855][ T1] overlayfs: failed to set xattr on upper [ 1.279041][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.279879][ T1] overlayfs: ...falling back to uuid=null. [ 1.281605][ T1] overlayfs: failed to set xattr on upper [ 1.281801][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.282039][ T1] overlayfs: ...falling back to uuid=null. [ 1.283776][ T1] overlayfs: failed to set xattr on upper [ 1.283967][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.284708][ T1] overlayfs: ...falling back to uuid=null. [ 1.295059][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.395622][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 3.254306][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.254306][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.254306][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.254306][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.254321][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.254323][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: virtme-ng-init [ 3.254324][ T1] preempt_count: 1, expected: 0 [ 3.254325][ T1] RCU nest depth: 0, expected: 0 [ 3.254326][ T1] locks held by virtme-ng-init/1: 4, last CPU#0: [ 3.254328][ T1] #0: ffffffffa4b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.254340][ T1] #1: ffffffffa4b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.254344][ T1] #2: ffffffffa4a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.254347][ T1] #3: ffffffffa4a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.254350][ T1] irq event stamp: 547740 [ 3.254351][ T1] hardirqs last enabled at (547739): [] __down_trylock_console_sem+0x86/0xa0 [ 3.254354][ T1] hardirqs last disabled at (547740): [] console_emit_next_record+0x3d4/0x4c0 [ 3.254356][ T1] softirqs last enabled at (547088): [] fpu_clone+0xd9/0x410 [ 3.254360][ T1] softirqs last disabled at (547086): [] fpu_clone+0x82/0x410 [ 3.254362][ T1] Preemption disabled at: [ 3.254363][ T1] [] vprintk_emit+0x31b/0x3e0 [ 3.254368][ T1] CPU: 0 UID: 0 PID: 1 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.254372][ T1] Tainted: [W]=WARN [ 3.254373][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.254375][ T1] Call Trace: [ 3.254376][ T1] [ 3.254378][ T1] dump_stack_lvl+0x6f/0xa0 [ 3.254382][ T1] ? vprintk_emit+0x31b/0x3e0 [ 3.254384][ T1] __might_resched.cold+0x1fe/0x2c1 [ 3.254388][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.254391][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 3.254397][ T1] __kmalloc_noprof+0x443/0x760 [ 3.254399][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 3.254405][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 3.254408][ T1] alloc_buf.isra.0+0x4b/0x260 [ 3.254411][ T1] put_chars+0x1e1/0x2f0 [ 3.254414][ T1] ? __send_to_port+0x420/0x420 [ 3.254416][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.254420][ T1] ? validate_chain+0x38b/0xc20 [ 3.254425][ T1] hvc_console_print+0x292/0x780 [ 3.254432][ T1] ? hvc_write+0x3a0/0x3a0 [ 3.254434][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.254436][ T1] ? lock_acquire+0x13c/0x160 [ 3.254440][ T1] console_emit_next_record+0x22f/0x4c0 [ 3.254443][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 3.254444][ T1] ? console_flush_one_record+0x106/0x710 [ 3.254447][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.254449][ T1] ? lock_acquire+0x13c/0x160 [ 3.254453][ T1] console_flush_one_record+0x46f/0x710 [ 3.254456][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 3.254458][ T1] ? __lock_acquire+0x518/0xc20 [ 3.254463][ T1] console_unlock+0xee/0x1f0 [ 3.254465][ T1] ? console_flush_one_record+0x710/0x710 [ 3.254466][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.254468][ T1] ? lock_acquire+0x60/0x160 [ 3.254472][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.254474][ T1] ? vprintk_emit+0x320/0x3e0 [ 3.254477][ T1] vprintk_emit+0x37c/0x3e0 [ 3.254480][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 3.254482][ T1] ? _copy_from_iter+0x1bb/0x1810 [ 3.254488][ T1] devkmsg_emit.constprop.0+0xbc/0xf1 [ 3.254492][ T1] ? vprintk_emit.cold+0x107/0x107 [ 3.254494][ T1] ? simple_strntoull+0x10f/0x140 [ 3.254498][ T1] ? date_str+0x1e0/0x1e0 [ 3.254502][ T1] ? devkmsg_write+0xd1/0x2c0 [ 3.254506][ T1] devkmsg_write.cold+0x5a/0x8b [ 3.254508][ T1] ? vprintk_default+0x20/0x20 [ 3.254512][ T1] ? vprintk_default+0x20/0x20 [ 3.254514][ T1] new_sync_write+0x33e/0x760 [ 3.254517][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 3.254520][ T1] ? kasan_quarantine_put+0x13e/0x2b0 [ 3.254523][ T1] ? new_sync_read+0x750/0x750 [ 3.254530][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.254533][ T1] vfs_write+0x6a2/0xbd0 [ 3.254537][ T1] ksys_write+0x116/0x250 [ 3.254539][ T1] ? __ia32_sys_read+0xc0/0xc0 [ 3.254542][ T1] ? rcu_is_watching+0x16/0xd0 [ 3.254545][ T1] do_syscall_64+0xff/0x530 [ 3.254547][ T1] ? exc_page_fault+0xee/0x100 [ 3.254550][ T1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.254552][ T1] RIP: 0033:0x7fd0dc425bee [ 3.254556][ 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 [ 3.254558][ T1] RSP: 002b:00007ffc4e5ae230 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 3.254560][ T1] RAX: ffffffffffffffda RBX: 000000000000011c RCX: 00007fd0dc425bee [ 3.254561][ T1] RDX: 000000000000011c RSI: 0000555589766680 RDI: 0000000000000003 [ 3.254562][ T1] RBP: 00007ffc4e5ae240 R08: 0000000000000000 R09: 0000000000000000 [ 3.254563][ T1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fd0dc4b10a0 [ 3.254564][ T1] R13: 00007fd0dc3af3e0 R14: 0000555589766680 R15: 00007ffc4e5ae358 [ 3.254570][ T1] [ 3.255157][ T70] systemd-tmpfile (70) used greatest stack depth: 25360 bytes left [ 3.255706][ T1] virtme-ng-init: basic initialization done [ 3.326864][ T78] ip (78) used greatest stack depth: 24200 bytes left [ 3.338825][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.339315][ T74] virtme-ng-init: triggering udev coldplug [ 5.403258][ T74] virtme-ng-init: waiting for udev to settle [ 5.403271][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.403273][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.403275][ T74] preempt_count: 1, expected: 0 [ 5.403276][ T74] RCU nest depth: 0, expected: 0 [ 5.403277][ T74] locks held by virtme-ng-init/74: 4, last CPU#2: [ 5.403278][ T74] #0: ffffffffa4b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.403290][ T74] #1: ffffffffa4b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.403294][ T74] #2: ffffffffa4a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.403298][ T74] #3: ffffffffa4a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.403301][ T74] irq event stamp: 3060 [ 5.403302][ T74] hardirqs last enabled at (3059): [] __down_trylock_console_sem+0x86/0xa0 [ 5.403305][ T74] hardirqs last disabled at (3060): [] console_emit_next_record+0x3d4/0x4c0 [ 5.403307][ T74] softirqs last enabled at (2570): [] fpu_clone+0xd9/0x410 [ 5.403310][ T74] softirqs last disabled at (2568): [] fpu_clone+0x82/0x410 [ 5.403312][ T74] Preemption disabled at: [ 5.403313][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.403319][ T74] CPU: 2 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.403322][ T74] Tainted: [W]=WARN [ 5.403323][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.403325][ T74] Call Trace: [ 5.403326][ T74] [ 5.403328][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.403333][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.403335][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.403339][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.403342][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.403347][ T74] __kmalloc_noprof+0x443/0x760 [ 5.403350][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.403356][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.403358][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.403362][ T74] put_chars+0x1e1/0x2f0 [ 5.403365][ T74] ? __send_to_port+0x420/0x420 [ 5.403366][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.403370][ T74] ? validate_chain+0x38b/0xc20 [ 5.403375][ T74] hvc_console_print+0x292/0x780 [ 5.403382][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.403384][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.403386][ T74] ? lock_acquire+0x13c/0x160 [ 5.403390][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.403394][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.403395][ T74] ? console_flush_one_record+0x106/0x710 [ 5.403397][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.403399][ T74] ? lock_acquire+0x13c/0x160 [ 5.403403][ T74] console_flush_one_record+0x46f/0x710 [ 5.403406][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.403407][ T74] ? __lock_acquire+0x518/0xc20 [ 5.403412][ T74] console_unlock+0xee/0x1f0 [ 5.403415][ T74] ? console_flush_one_record+0x710/0x710 [ 5.403416][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.403417][ T74] ? lock_acquire+0x60/0x160 [ 5.403421][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.403423][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.403426][ T74] vprintk_emit+0x37c/0x3e0 [ 5.403428][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.403431][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.403437][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.403441][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.403442][ T74] ? simple_strntoull+0x10f/0x140 [ 5.403447][ T74] ? date_str+0x1e0/0x1e0 [ 5.403450][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.403454][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.403456][ T74] ? vprintk_default+0x20/0x20 [ 5.403460][ T74] ? vprintk_default+0x20/0x20 [ 5.403462][ T74] new_sync_write+0x33e/0x760 [ 5.403466][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.403469][ T74] ? new_sync_read+0x750/0x750 [ 5.403473][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.403478][ T74] ? __fget_files+0x1e3/0x460 [ 5.403482][ T74] vfs_write+0x6a2/0xbd0 [ 5.403486][ T74] ksys_write+0x116/0x250 [ 5.403488][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.403491][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.403494][ T74] do_syscall_64+0xff/0x530 [ 5.403496][ T74] ? exc_page_fault+0xee/0x100 [ 5.403499][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.403501][ T74] RIP: 0033:0x7fd0dc426ed2 [ 5.403505][ 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 [ 5.403506][ T74] RSP: 002b:00007fd0dc36dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.403509][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fd0dc426ed2 [ 5.403510][ T74] RDX: 000000000000002e RSI: 00007fd0d40012c0 RDI: 0000000000000003 [ 5.403511][ T74] RBP: 00007fd0dc36dc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.403512][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd0dc4b10a0 [ 5.403513][ T74] R13: 00007fd0dc3af3e0 R14: 00007fd0d40012c0 R15: 00007fd0dc36dda8 [ 5.403519][ T74] [ 5.835289][ T74] virtme-ng-init: udev is done [ 5.837888][ T1] virtme-ng-init: initialization done