virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.344267][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.344287][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.344289][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.344291][ T1] preempt_count: 1, expected: 0 [ 1.344291][ T1] RCU nest depth: 0, expected: 0 [ 1.344293][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.344294][ T1] #0: ff11000002bb8938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.344305][ T1] #1: ffffffff9a37ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.344311][ T1] #2: ffffffff9a37de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.344315][ T1] #3: ffffffff9a29d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.344318][ T1] #4: ffffffff9a29d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.344322][ T1] irq event stamp: 325588 [ 1.344323][ T1] hardirqs last enabled at (325587): [] __down_trylock_console_sem+0x86/0xa0 [ 1.344326][ T1] hardirqs last disabled at (325588): [] console_emit_next_record+0x3d4/0x4c0 [ 1.344328][ T1] softirqs last enabled at (324728): [] handle_softirqs+0x67c/0x900 [ 1.344331][ T1] softirqs last disabled at (324105): [] __irq_exit_rcu+0x145/0x1c0 [ 1.344334][ T1] Preemption disabled at: [ 1.344334][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.344339][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.344342][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.344343][ T1] Call Trace: [ 1.344345][ T1] [ 1.344348][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.344354][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.344356][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.344360][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.344364][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.344368][ T1] __kmalloc_noprof+0x443/0x760 [ 1.344370][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.344376][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.344378][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.344382][ T1] put_chars+0x1e1/0x2f0 [ 1.344384][ T1] ? __send_to_port+0x420/0x420 [ 1.344387][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.344390][ T1] ? validate_chain+0x38b/0xc20 [ 1.344394][ T1] hvc_console_print+0x292/0x780 [ 1.344398][ T1] ? __lock_acquire+0x518/0xc20 [ 1.344400][ T1] ? __lock_acquire+0x518/0xc20 [ 1.344404][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.344408][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.344410][ T1] ? lock_acquire+0x13c/0x160 [ 1.344414][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.344417][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.344419][ T1] ? console_flush_one_record+0x106/0x710 [ 1.344422][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.344424][ T1] ? lock_acquire+0x13c/0x160 [ 1.344428][ T1] console_flush_one_record+0x46f/0x710 [ 1.344432][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.344434][ T1] ? __lock_acquire+0x518/0xc20 [ 1.344439][ T1] console_unlock+0xee/0x1f0 [ 1.344442][ T1] ? console_flush_one_record+0x710/0x710 [ 1.344444][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.344445][ T1] ? lock_acquire+0xe0/0x160 [ 1.344449][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.344451][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.344454][ T1] vprintk_emit+0x37c/0x3e0 [ 1.344457][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.344458][ T1] ? find_held_lock+0x2b/0x80 [ 1.344460][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.344462][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.344466][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.344470][ T1] ? device_rename.cold+0xa/0xa [ 1.344472][ T1] ? __lock_acquire+0x518/0xc20 [ 1.344477][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.344479][ T1] ? find_held_lock+0x2b/0x80 [ 1.344482][ T1] dev_printk_emit+0xb9/0xee [ 1.344485][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.344488][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.344492][ T1] ? proc_register+0x368/0x8b0 [ 1.344498][ T1] _dev_info+0xe2/0x116 [ 1.344501][ T1] ? _dev_notice+0x120/0x120 [ 1.344505][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.344508][ T1] ? rtc_proc_show+0x400/0x400 [ 1.344513][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.344518][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.344522][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.344529][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.344533][ T1] cmos_do_probe+0x73b/0x98a [ 1.344535][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.344538][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.344540][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.344545][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.344547][ T1] ? mc146818_set_time+0x500/0x500 [ 1.344550][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.344552][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.344558][ T1] platform_probe+0xfe/0x1f0 [ 1.344563][ T1] call_driver_probe+0x61/0x1c0 [ 1.344565][ T1] really_probe+0x199/0x760 [ 1.344565][ T1] ? __device_attach_driver+0x280/0x280 [ 1.344565][ T1] __driver_probe_device+0x24f/0x440 [ 1.344565][ T1] ? __device_attach_driver+0x280/0x280 [ 1.344565][ T1] ? __device_attach_driver+0x280/0x280 [ 1.344565][ T1] driver_probe_device+0x4a/0xf0 [ 1.344565][ T1] __driver_attach+0x1b8/0x540 [ 1.344565][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.344565][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.344565][ T1] ? bus_remove_file+0x50/0x50 [ 1.344565][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.344565][ T1] ? rtc_dev_init+0x40/0x40 [ 1.344565][ T1] ? rtc_dev_init+0x40/0x40 [ 1.344565][ T1] bus_add_driver+0x2c8/0x530 [ 1.344565][ T1] driver_register+0x1a3/0x390 [ 1.344565][ T1] __platform_driver_probe+0x13f/0x270 [ 1.344565][ T1] cmos_init+0x31/0x40 [ 1.344565][ T1] do_one_initcall+0x124/0x4f0 [ 1.344565][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.344565][ T1] ? parameq+0x110/0x110 [ 1.344565][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.344565][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.344565][ T1] kernel_init_freeable+0x596/0x630 [ 1.344565][ T1] ? rest_init+0x280/0x280 [ 1.344565][ T1] kernel_init+0x21/0x150 [ 1.344565][ T1] ? rest_init+0x280/0x280 [ 1.344565][ T1] ret_from_fork+0x474/0x6b0 [ 1.344565][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.344565][ T1] ? __switch_to+0x5a3/0xe00 [ 1.344565][ T1] ? rest_init+0x280/0x280 [ 1.344565][ T1] ret_from_fork_asm+0x11/0x20 [ 1.344565][ T1] [ 1.375775][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T15:08:26 UTC (1787929706) [ 1.376884][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.379757][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.388607][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.391334][ T1] IPv4 over IPsec tunneling driver [ 1.394601][ T1] NET: Registered PF_INET6 protocol family [ 1.400048][ T1] Segment Routing with IPv6 [ 1.400241][ T1] RPL Segment Routing with IPv6 [ 1.400708][ T1] In-situ OAM (IOAM) with IPv6 [ 1.403899][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.410612][ T1] NET: Registered PF_PACKET protocol family [ 1.411003][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.411404][ T1] sctp: Hash tables configured (bind 32/56) [ 1.412167][ T1] 9pnet: Installing 9P2000 support [ 1.412502][ T1] Key type dns_resolver registered [ 1.413168][ T1] NET: Registered PF_VSOCK protocol family [ 1.417352][ T1] IPI shorthand broadcast: enabled [ 1.517395][ T1] sched_clock: Marking stable (1479001658, 37561799)->(1611160319, -94596862) [ 1.520787][ T1] registered taskstats version 1 [ 1.522967][ T1] Loading compiled-in X.509 certificates [ 1.629971][ T1] Demotion targets for Node 0: null [ 1.630296][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12319) [ 1.630667][ T1] page_owner is disabled [ 1.631741][ T1] PM: Magic number: 6:772:134 [ 1.632206][ T1] netconsole: network logging started [ 1.634403][ T1] ALSA device list: [ 1.634954][ T1] No soundcards found. [ 1.636323][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.639074][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.639919][ T1] devtmpfs: mounted [ 1.640255][ T1] VFS: Pivoted into new rootfs [ 1.663936][ T72] kwatchdog (72) used greatest stack depth: 29688 bytes left [ 1.669554][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.671849][ T1] Write protecting the kernel read-only data: 65536k [ 1.672323][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.672749][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.673119][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.673739][ T1] with arguments: [ 1.673907][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.674199][ T1] with environment: [ 1.674366][ T1] HOME=/ [ 1.674530][ T1] TERM=dumb [ 1.675015][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.676300][ T1] nr_open=2147483584 [ 1.676461][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.676811][ T1] virtme_rw_overlay0=/etc [ 1.677021][ T1] virtme_rw_overlay1=/lib [ 1.677218][ T1] virtme_rw_overlay2=/home [ 1.677432][ T1] virtme_rw_overlay3=/opt [ 1.677640][ T1] virtme_rw_overlay4=/srv [ 1.677862][ T1] virtme_rw_overlay5=/usr [ 1.678087][ T1] virtme_rw_overlay6=/var [ 1.678289][ T1] virtme_rw_overlay7=/tmp [ 1.678484][ T1] virtme_console=ttyS0 [ 1.678722][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.694051][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.695474][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.707369][ T1] overlayfs: failed to set xattr on upper [ 1.707709][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.708013][ T1] overlayfs: ...falling back to uuid=null. [ 1.710588][ T1] overlayfs: failed to set xattr on upper [ 1.710826][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.711125][ T1] overlayfs: ...falling back to uuid=null. [ 1.713341][ T1] overlayfs: failed to set xattr on upper [ 1.713587][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.713899][ T1] overlayfs: ...falling back to uuid=null. [ 1.716018][ T1] overlayfs: failed to set xattr on upper [ 1.716264][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.716557][ T1] overlayfs: ...falling back to uuid=null. [ 1.718711][ T1] overlayfs: failed to set xattr on upper [ 1.718942][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.719223][ T1] overlayfs: ...falling back to uuid=null. [ 1.721105][ T1] overlayfs: failed to set xattr on upper [ 1.721342][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.722340][ T1] overlayfs: ...falling back to uuid=null. [ 1.724487][ T1] overlayfs: failed to set xattr on upper [ 1.725127][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.725435][ T1] overlayfs: ...falling back to uuid=null. [ 1.727518][ T1] overlayfs: failed to set xattr on upper [ 1.727767][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.728059][ T1] overlayfs: ...falling back to uuid=null. [ 1.739155][ T1] virtme-ng-init: running systemd-tmpfiles [ 3.630677][ T74] systemd-tmpfile (74) used greatest stack depth: 24720 bytes left [ 3.630698][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.630701][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: systemd-tmpfile [ 3.630702][ T74] preempt_count: 2, expected: 0 [ 3.630703][ T74] RCU nest depth: 0, expected: 0 [ 3.630704][ T74] locks held by systemd-tmpfile/74: 5, last CPU#0: [ 3.630706][ T74] #0: ffffffff9a2167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.630717][ T74] #1: ffffffff9a37ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.630722][ T74] #2: ffffffff9a37de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.630726][ T74] #3: ffffffff9a29d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.630730][ T74] #4: ffffffff9a29d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.630734][ T74] irq event stamp: 2216188 [ 3.630735][ T74] hardirqs last enabled at (2216187): [] __down_trylock_console_sem+0x86/0xa0 [ 3.630738][ T74] hardirqs last disabled at (2216188): [] console_emit_next_record+0x3d4/0x4c0 [ 3.630740][ T74] softirqs last enabled at (2214328): [] handle_softirqs+0x67c/0x900 [ 3.630742][ T74] softirqs last disabled at (2214323): [] __irq_exit_rcu+0x145/0x1c0 [ 3.630745][ T74] Preemption disabled at: [ 3.630745][ T74] [<0000000000000000>] 0x0 [ 3.630752][ T74] CPU: 0 UID: 0 PID: 74 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.630756][ T74] Tainted: [W]=WARN [ 3.630756][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.630758][ T74] Call Trace: [ 3.630759][ T74] [ 3.630761][ T74] dump_stack_lvl+0x6f/0xa0 [ 3.630768][ T74] __might_resched.cold+0x1fe/0x2c1 [ 3.630772][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.630776][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 3.630780][ T74] __kmalloc_noprof+0x443/0x760 [ 3.630782][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 3.630789][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 3.630792][ T74] alloc_buf.isra.0+0x4b/0x260 [ 3.630795][ T74] put_chars+0x1e1/0x2f0 [ 3.630798][ T74] ? __send_to_port+0x420/0x420 [ 3.630799][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.630802][ T74] ? validate_chain+0x38b/0xc20 [ 3.630807][ T74] hvc_console_print+0x292/0x780 [ 3.630815][ T74] ? hvc_write+0x3a0/0x3a0 [ 3.630818][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.630820][ T74] ? lock_acquire+0x13c/0x160 [ 3.630823][ T74] console_emit_next_record+0x22f/0x4c0 [ 3.630827][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 3.630829][ T74] ? console_flush_one_record+0x106/0x710 [ 3.630832][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.630834][ T74] ? lock_acquire+0x13c/0x160 [ 3.630838][ T74] console_flush_one_record+0x46f/0x710 [ 3.630842][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 3.630844][ T74] ? __lock_acquire+0x518/0xc20 [ 3.630849][ T74] console_unlock+0xee/0x1f0 [ 3.630852][ T74] ? console_flush_one_record+0x710/0x710 [ 3.630853][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.630855][ T74] ? lock_acquire+0xe0/0x160 [ 3.630859][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.630860][ T74] ? vprintk_emit+0x320/0x3e0 [ 3.630863][ T74] vprintk_emit+0x37c/0x3e0 [ 3.630866][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 3.630869][ T74] ? __lock_acquire+0x518/0xc20 [ 3.630873][ T74] _printk+0xc7/0x100 [ 3.630877][ T74] ? snapshot_read.cold+0x21/0x21 [ 3.630879][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.630882][ T74] ? __rwlock_init+0x150/0x150 [ 3.630886][ T74] ? do_raw_spin_lock+0x131/0x280 [ 3.630888][ T74] do_exit.cold+0x82/0x9c [ 3.630892][ T74] ? exit_notify+0x890/0x890 [ 3.630893][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 3.630896][ T74] ? rcu_is_watching+0x16/0xd0 [ 3.630899][ T74] do_group_exit+0xb8/0x370 [ 3.630902][ T74] __x64_sys_exit_group+0x3c/0x50 [ 3.630904][ T74] x64_sys_call+0x1567/0x1570 [ 3.630906][ T74] do_syscall_64+0xff/0x530 [ 3.630910][ T74] ? exc_page_fault+0xee/0x100 [ 3.630913][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.630915][ T74] RIP: 0033:0x7f22e38261b8 [ 3.630918][ T74] Code: Unable to access opcode bytes at 0x7f22e382618e. [ 3.630919][ T74] RSP: 002b:00007fff9e633d08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.630921][ T74] RAX: ffffffffffffffda RBX: 00007f22e3956f88 RCX: 00007f22e38261b8 [ 3.630921][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.630921][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.630921][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.630921][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.630922][ T74] RDX: 00007f22e30844c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.630923][ T74] RBP: 00007fff9e633d60 R08: 0000000000000000 R09: 0000000000001000 [ 3.630924][ T74] R10: 00007fff9e633b20 R11: 0000000000000246 R12: 0000000000000001 [ 3.630925][ T74] R13: 0000000000000049 R14: 00007f22e3955680 R15: 00007f22e3956fa0 [ 3.630932][ T74] [ 3.652976][ T1] virtme-ng-init: basic initialization done [ 3.697235][ T79] ip (79) used greatest stack depth: 24200 bytes left [ 3.711394][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.711768][ T75] virtme-ng-init: triggering udev coldplug [ 5.971112][ T75] virtme-ng-init: waiting for udev to settle [ 5.971126][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.971128][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.971130][ T75] preempt_count: 1, expected: 0 [ 5.971130][ T75] RCU nest depth: 0, expected: 0 [ 5.971132][ T75] locks held by virtme-ng-init/75: 4, last CPU#1: [ 5.971134][ T75] #0: ffffffff9a37ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.971145][ T75] #1: ffffffff9a37de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.971149][ T75] #2: ffffffff9a29d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.971153][ T75] #3: ffffffff9a29d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.971158][ T75] irq event stamp: 3072 [ 5.971158][ T75] hardirqs last enabled at (3071): [] __down_trylock_console_sem+0x86/0xa0 [ 5.971161][ T75] hardirqs last disabled at (3072): [] console_emit_next_record+0x3d4/0x4c0 [ 5.971163][ T75] softirqs last enabled at (2544): [] fpu_clone+0xd9/0x410 [ 5.971167][ T75] softirqs last disabled at (2542): [] fpu_clone+0x82/0x410 [ 5.971169][ T75] Preemption disabled at: [ 5.971170][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.971174][ T75] CPU: 1 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.971178][ T75] Tainted: [W]=WARN [ 5.971179][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.971180][ T75] Call Trace: [ 5.971182][ T75] [ 5.971183][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.971189][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.971192][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.971197][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.971203][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.971207][ T75] __kmalloc_noprof+0x443/0x760 [ 5.971209][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.971216][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.971218][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.971222][ T75] put_chars+0x1e1/0x2f0 [ 5.971224][ T75] ? __send_to_port+0x420/0x420 [ 5.971227][ T75] ? validate_chain+0x38b/0xc20 [ 5.971232][ T75] hvc_console_print+0x292/0x780 [ 5.971239][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.971242][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.971245][ T75] ? lock_acquire+0x13c/0x160 [ 5.971249][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.971252][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.971254][ T75] ? console_flush_one_record+0x106/0x710 [ 5.971257][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.971259][ T75] ? lock_acquire+0x13c/0x160 [ 5.971263][ T75] console_flush_one_record+0x46f/0x710 [ 5.971267][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.971269][ T75] ? __lock_acquire+0x518/0xc20 [ 5.971274][ T75] console_unlock+0xee/0x1f0 [ 5.971277][ T75] ? console_flush_one_record+0x710/0x710 [ 5.971279][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.971280][ T75] ? lock_acquire+0xe0/0x160 [ 5.971284][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.971285][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.971288][ T75] vprintk_emit+0x37c/0x3e0 [ 5.971291][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.971293][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.971298][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.971302][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.971304][ T75] ? simple_strntoull+0x10f/0x140 [ 5.971307][ T75] ? date_str+0x1e0/0x1e0 [ 5.971310][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.971314][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.971317][ T75] ? vprintk_default+0x20/0x20 [ 5.971320][ T75] ? vprintk_default+0x20/0x20 [ 5.971322][ T75] new_sync_write+0x33e/0x760 [ 5.971325][ T75] ? kasan_quarantine_put+0x62/0x2b0 [ 5.971329][ T75] ? new_sync_read+0x750/0x750 [ 5.971331][ T75] ? lock_acquire.part.0+0xd4/0x280 [ 5.971334][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.971339][ T75] ? __fget_files+0x1e3/0x460 [ 5.971343][ T75] vfs_write+0x655/0x970 [ 5.971346][ T75] ksys_write+0x116/0x250 [ 5.971349][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.971352][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.971354][ T75] do_syscall_64+0xff/0x530 [ 5.971357][ T75] ? exc_page_fault+0xee/0x100 [ 5.971360][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.971362][ T75] RIP: 0033:0x7fdca70c6ed2 [ 5.971366][ 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 [ 5.971367][ T75] RSP: 002b:00007fdca700dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.971370][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fdca70c6ed2 [ 5.971371][ T75] RDX: 000000000000002e RSI: 00007fdca00012c0 RDI: 0000000000000003 [ 5.971372][ T75] RBP: 00007fdca700dc90 R08: 0000000000000000 R09: 0000000000000000 [ 5.971373][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdca71510a0 [ 5.971374][ T75] R13: 00007fdca704f3e0 R14: 00007fdca00012c0 R15: 00007fdca700dda8 [ 5.971380][ T75] [ 6.514107][ T75] virtme-ng-init: udev is done [ 6.517344][ T1] virtme-ng-init: initialization done