virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.044642][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.044679][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.044681][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.044682][ T1] preempt_count: 1, expected: 0 [ 1.044683][ T1] RCU nest depth: 0, expected: 0 [ 1.044684][ T1] locks held by swapper/0/1: 5, last CPU#1: [ 1.044686][ T1] #0: ff110000028f3938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.044697][ T1] #1: ffffffffb1969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.044704][ T1] #2: ffffffffb1969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.044708][ T1] #3: ffffffffb1889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.044712][ T1] #4: ffffffffb1889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.044715][ T1] irq event stamp: 313156 [ 1.044716][ T1] hardirqs last enabled at (313155): [] __down_trylock_console_sem+0x86/0xa0 [ 1.044719][ T1] hardirqs last disabled at (313156): [] console_emit_next_record+0x3d4/0x4c0 [ 1.044721][ T1] softirqs last enabled at (312754): [] handle_softirqs+0x67c/0x900 [ 1.044724][ T1] softirqs last disabled at (312109): [] __irq_exit_rcu+0x145/0x1c0 [ 1.044726][ T1] Preemption disabled at: [ 1.044727][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.044732][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.044734][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.044736][ T1] Call Trace: [ 1.044738][ T1] [ 1.044741][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.044746][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.044748][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.044753][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.044757][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.044762][ T1] __kmalloc_noprof+0x443/0x760 [ 1.044764][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.044769][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.044772][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.044775][ T1] put_chars+0x1e1/0x2f0 [ 1.044778][ T1] ? __send_to_port+0x420/0x420 [ 1.044779][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.044784][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.044786][ T1] ? validate_chain+0x38b/0xc20 [ 1.044791][ T1] hvc_console_print+0x292/0x780 [ 1.044793][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044798][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.044800][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044805][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.044808][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.044810][ T1] ? console_flush_one_record+0x106/0x710 [ 1.044813][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044815][ T1] ? lock_acquire+0x13c/0x160 [ 1.044819][ T1] console_flush_one_record+0x46f/0x710 [ 1.044823][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.044825][ T1] ? __lock_acquire+0x518/0xc20 [ 1.044830][ T1] console_unlock+0xee/0x1f0 [ 1.044833][ T1] ? console_flush_one_record+0x710/0x710 [ 1.044834][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044837][ T1] ? lock_acquire+0x60/0x160 [ 1.044840][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.044842][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.044845][ T1] vprintk_emit+0x37c/0x3e0 [ 1.044849][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.044850][ T1] ? kasan_save_stack+0x2f/0x50 [ 1.044854][ T1] ? __kasan_kmalloc+0x7b/0x90 [ 1.044856][ T1] ? __kmalloc_cache_noprof+0x29a/0x620 [ 1.044857][ T1] ? __devm_add_action+0x52/0x210 [ 1.044859][ T1] ? devm_nvmem_register+0x3a/0x60 [ 1.044863][ T1] ? cmos_do_probe+0x7ab/0x98a [ 1.044867][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.044872][ T1] ? device_rename.cold+0xa/0xa [ 1.044874][ T1] ? kernel_init+0x21/0x150 [ 1.044883][ T1] dev_printk_emit+0xb9/0xee [ 1.044892][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.044894][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.044896][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.044899][ T1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 1.044901][ T1] ? lockdep_hardirqs_on+0x91/0x130 [ 1.044903][ T1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 1.044908][ T1] _dev_info+0xe2/0x116 [ 1.044910][ T1] ? _dev_notice+0x120/0x120 [ 1.044912][ T1] ? acpi_enable_event+0x246/0x370 [ 1.044917][ T1] ? acpi_disable_event+0x244/0x370 [ 1.044918][ T1] ? acpi_os_signal_semaphore+0xf4/0x140 [ 1.044922][ T1] ? acpi_enable_event+0x370/0x370 [ 1.044924][ T1] ? acpi_trace_point+0x1f0/0x1f0 [ 1.044927][ T1] ? acpi_install_fixed_event_handler+0xd8/0x490 [ 1.044931][ T1] cmos_do_probe+0x8be/0x98a [ 1.044933][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.044937][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.044938][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.044943][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.044945][ T1] ? mc146818_set_time+0x500/0x500 [ 1.044948][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.044951][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.044957][ T1] platform_probe+0xfe/0x1f0 [ 1.044960][ T1] call_driver_probe+0x61/0x1c0 [ 1.044963][ T1] really_probe+0x199/0x760 [ 1.044966][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044968][ T1] __driver_probe_device+0x24f/0x440 [ 1.044971][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044972][ T1] ? __device_attach_driver+0x280/0x280 [ 1.044974][ T1] driver_probe_device+0x4a/0xf0 [ 1.044976][ T1] __driver_attach+0x1b8/0x540 [ 1.044978][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.044981][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.044983][ T1] ? bus_remove_file+0x50/0x50 [ 1.044985][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.044988][ T1] ? rtc_dev_init+0x40/0x40 [ 1.044994][ T1] ? rtc_dev_init+0x40/0x40 [ 1.044996][ T1] bus_add_driver+0x2c8/0x530 [ 1.044999][ T1] driver_register+0x1a3/0x390 [ 1.045002][ T1] __platform_driver_probe+0x13f/0x270 [ 1.045005][ T1] cmos_init+0x31/0x40 [ 1.045007][ T1] do_one_initcall+0x124/0x4f0 [ 1.045010][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.045012][ T1] ? parameq+0x110/0x110 [ 1.045017][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.045020][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.045023][ T1] kernel_init_freeable+0x596/0x630 [ 1.045026][ T1] ? rest_init+0x280/0x280 [ 1.045030][ T1] kernel_init+0x21/0x150 [ 1.045033][ T1] ? rest_init+0x280/0x280 [ 1.045036][ T1] ret_from_fork+0x474/0x6b0 [ 1.045041][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.045046][ T1] ? __switch_to+0x5a3/0xe00 [ 1.045050][ T1] ? rest_init+0x280/0x280 [ 1.045053][ T1] ret_from_fork_asm+0x11/0x20 [ 1.045061][ T1] [ 1.078511][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.086813][ T1] NET: Registered PF_INET6 protocol family [ 1.091233][ T1] Segment Routing with IPv6 [ 1.091647][ T1] In-situ OAM (IOAM) with IPv6 [ 1.091996][ T1] NET: Registered PF_PACKET protocol family [ 1.092248][ T1] 9pnet: Installing 9P2000 support [ 1.092629][ T1] Key type dns_resolver registered [ 1.093259][ T1] NET: Registered PF_VSOCK protocol family [ 1.097949][ T1] IPI shorthand broadcast: enabled [ 1.200247][ T1] sched_clock: Marking stable (1162003181, 37553079)->(1277365113, -77808853) [ 1.202514][ T1] registered taskstats version 1 [ 1.205123][ T1] Loading compiled-in X.509 certificates [ 1.304146][ T1] Demotion targets for Node 0: null [ 1.304624][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12235) [ 1.304982][ T1] page_owner is disabled [ 1.305838][ T1] PM: Magic number: 6:371:67 [ 1.306368][ T1] netconsole: network logging started [ 1.307849][ T1] ALSA device list: [ 1.308655][ T1] No soundcards found. [ 1.310055][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.312616][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.313497][ T1] devtmpfs: mounted [ 1.313838][ T1] VFS: Pivoted into new rootfs [ 1.341508][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.342577][ T1] Write protecting the kernel read-only data: 55296k [ 1.343101][ T1] Freeing unused kernel image (text/rodata gap) memory: 328K [ 1.343502][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.343781][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.344048][ T1] with arguments: [ 1.344167][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.344396][ T1] with environment: [ 1.344517][ T1] HOME=/ [ 1.344641][ T1] TERM=dumb [ 1.344759][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.344985][ T1] nr_open=2147483584 [ 1.345105][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.345367][ T1] virtme_rw_overlay0=/etc [ 1.345514][ T1] virtme_rw_overlay1=/lib [ 1.345679][ T1] virtme_rw_overlay2=/home [ 1.345835][ T1] virtme_rw_overlay3=/opt [ 1.346004][ T1] virtme_rw_overlay4=/srv [ 1.346154][ T1] virtme_rw_overlay5=/usr [ 1.346317][ T1] virtme_rw_overlay6=/var [ 1.346464][ T1] virtme_rw_overlay7=/tmp [ 1.346618][ T1] virtme_console=ttyS0 [ 1.346772][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.363006][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.364188][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.375644][ T1] overlayfs: failed to set xattr on upper [ 1.375935][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.376173][ T1] overlayfs: ...falling back to uuid=null. [ 1.378426][ T1] overlayfs: failed to set xattr on upper [ 1.378658][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.378897][ T1] overlayfs: ...falling back to uuid=null. [ 1.380796][ T1] overlayfs: failed to set xattr on upper [ 1.381000][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.381239][ T1] overlayfs: ...falling back to uuid=null. [ 1.383024][ T1] overlayfs: failed to set xattr on upper [ 1.383219][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.383460][ T1] overlayfs: ...falling back to uuid=null. [ 1.385302][ T1] overlayfs: failed to set xattr on upper [ 1.385497][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.385741][ T1] overlayfs: ...falling back to uuid=null. [ 1.387629][ T1] overlayfs: failed to set xattr on upper [ 1.387824][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.388087][ T1] overlayfs: ...falling back to uuid=null. [ 1.389864][ T1] overlayfs: failed to set xattr on upper [ 1.390064][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.390301][ T1] overlayfs: ...falling back to uuid=null. [ 1.393093][ T1] overlayfs: failed to set xattr on upper [ 1.393287][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.393760][ T1] overlayfs: ...falling back to uuid=null. [ 1.404402][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.416255][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.543590][ T73] systemd-tmpfile (73) used greatest stack depth: 24760 bytes left [ 3.543609][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.543612][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.543614][ T73] preempt_count: 2, expected: 0 [ 3.543614][ T73] RCU nest depth: 0, expected: 0 [ 3.543615][ T73] locks held by systemd-tmpfile/73: 5, last CPU#3: [ 3.543617][ T73] #0: ffffffffb18027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.543630][ T73] #1: ffffffffb1969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.543635][ T73] #2: ffffffffb1969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.543639][ T73] #3: ffffffffb1889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.543643][ T73] #4: ffffffffb1889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.543647][ T73] irq event stamp: 2314022 [ 3.543648][ T73] hardirqs last enabled at (2314021): [] __down_trylock_console_sem+0x86/0xa0 [ 3.543650][ T73] hardirqs last disabled at (2314022): [] console_emit_next_record+0x3d4/0x4c0 [ 3.543652][ T73] softirqs last enabled at (2313980): [] handle_softirqs+0x67c/0x900 [ 3.543654][ T73] softirqs last disabled at (2313975): [] __irq_exit_rcu+0x145/0x1c0 [ 3.543656][ T73] Preemption disabled at: [ 3.543657][ T73] [<0000000000000000>] 0x0 [ 3.543664][ T73] CPU: 3 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.543667][ T73] Tainted: [W]=WARN [ 3.543668][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.543670][ T73] Call Trace: [ 3.543672][ T73] [ 3.543673][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.543679][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.543683][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.543687][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.543692][ T73] __kmalloc_noprof+0x443/0x760 [ 3.543694][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.543699][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.543702][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.543705][ T73] put_chars+0x1e1/0x2f0 [ 3.543708][ T73] ? __send_to_port+0x420/0x420 [ 3.543709][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.543714][ T73] ? validate_chain+0x38b/0xc20 [ 3.543719][ T73] hvc_console_print+0x292/0x780 [ 3.543725][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.543727][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.543729][ T73] ? lock_acquire+0x13c/0x160 [ 3.543733][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.543737][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.543738][ T73] ? console_flush_one_record+0x106/0x710 [ 3.543741][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.543744][ T73] ? lock_acquire+0x13c/0x160 [ 3.543747][ T73] console_flush_one_record+0x46f/0x710 [ 3.543751][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.543753][ T73] ? __lock_acquire+0x518/0xc20 [ 3.543758][ T73] console_unlock+0xee/0x1f0 [ 3.543761][ T73] ? console_flush_one_record+0x710/0x710 [ 3.543762][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.543765][ T73] ? lock_acquire+0x60/0x160 [ 3.543768][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.543770][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.543773][ T73] vprintk_emit+0x37c/0x3e0 [ 3.543777][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.543780][ T73] ? __lock_acquire+0x518/0xc20 [ 3.543783][ T73] _printk+0xc7/0x100 [ 3.543787][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.543790][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.543792][ T73] ? __rwlock_init+0x150/0x150 [ 3.543796][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.543798][ T73] do_exit.cold+0x82/0x9c [ 3.543802][ T73] ? exit_notify+0x890/0x890 [ 3.543804][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.543807][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.543811][ T73] do_group_exit+0xb8/0x370 [ 3.543813][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.543815][ T73] x64_sys_call+0x1567/0x1570 [ 3.543817][ T73] do_syscall_64+0xff/0x530 [ 3.543820][ T73] ? exc_page_fault+0xee/0x100 [ 3.543824][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.543826][ T73] RIP: 0033:0x7fa389e5d1b8 [ 3.543828][ T73] Code: Unable to access opcode bytes at 0x7fa389e5d18e. [ 3.543829][ T73] RSP: 002b:00007ffd675c2138 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.543832][ T73] RAX: ffffffffffffffda RBX: 00007fa389f8df88 RCX: 00007fa389e5d1b8 [ 3.543833][ T73] RDX: 00007fa3896bb4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.543834][ T73] RBP: 00007ffd675c2190 R08: 0000000000000000 R09: 0000000000001000 [ 3.543835][ T73] R10: 00007ffd675c1f50 R11: 0000000000000246 R12: 0000000000000001 [ 3.543836][ T73] R13: 0000000000000049 R14: 00007fa389f8c680 R15: 00007fa389f8dfa0 [ 3.543842][ T73] [ 3.548717][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.548717][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.548717][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.548717][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.570677][ T1] virtme-ng-init: basic initialization done [ 3.622644][ T79] ip (79) used greatest stack depth: 23936 bytes left [ 3.653594][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.654254][ T75] virtme-ng-init: triggering udev coldplug [ 6.231241][ T75] virtme-ng-init: waiting for udev to settle [ 6.231255][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.231258][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.231259][ T75] preempt_count: 1, expected: 0 [ 6.231260][ T75] RCU nest depth: 0, expected: 0 [ 6.231261][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.231264][ T75] #0: ffffffffb1969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.231276][ T75] #1: ffffffffb1969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.231281][ T75] #2: ffffffffb1889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.231285][ T75] #3: ffffffffb1889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.231289][ T75] irq event stamp: 4532 [ 6.231289][ T75] hardirqs last enabled at (4531): [] __down_trylock_console_sem+0x86/0xa0 [ 6.231292][ T75] hardirqs last disabled at (4532): [] console_emit_next_record+0x3d4/0x4c0 [ 6.231294][ T75] softirqs last enabled at (4080): [] handle_softirqs+0x67c/0x900 [ 6.231297][ T75] softirqs last disabled at (3573): [] do_softirq+0xac/0xe0 [ 6.231299][ T75] Preemption disabled at: [ 6.231300][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.231305][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.231308][ T75] Tainted: [W]=WARN [ 6.231309][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.231311][ T75] Call Trace: [ 6.231313][ T75] [ 6.231314][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.231320][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.231322][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.231327][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.231331][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.231336][ T75] __kmalloc_noprof+0x443/0x760 [ 6.231338][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.231344][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.231346][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.231349][ T75] put_chars+0x1e1/0x2f0 [ 6.231352][ T75] ? __send_to_port+0x420/0x420 [ 6.231354][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.231358][ T75] ? validate_chain+0x38b/0xc20 [ 6.231363][ T75] hvc_console_print+0x292/0x780 [ 6.231369][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.231371][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.231374][ T75] ? lock_acquire+0x13c/0x160 [ 6.231378][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.231381][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.231383][ T75] ? console_flush_one_record+0x106/0x710 [ 6.231386][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.231388][ T75] ? lock_acquire+0x13c/0x160 [ 6.231392][ T75] console_flush_one_record+0x46f/0x710 [ 6.231396][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.231398][ T75] ? __lock_acquire+0x518/0xc20 [ 6.231403][ T75] console_unlock+0xee/0x1f0 [ 6.231406][ T75] ? console_flush_one_record+0x710/0x710 [ 6.231408][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.231410][ T75] ? lock_acquire+0x60/0x160 [ 6.231413][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.231415][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.231418][ T75] vprintk_emit+0x37c/0x3e0 [ 6.231422][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.231425][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.231431][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.231435][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.231437][ T75] ? simple_strntoull+0x10f/0x140 [ 6.231441][ T75] ? date_str+0x1e0/0x1e0 [ 6.231443][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.231448][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.231451][ T75] ? vprintk_default+0x20/0x20 [ 6.231455][ T75] ? vprintk_default+0x20/0x20 [ 6.231457][ T75] new_sync_write+0x33e/0x760 [ 6.231461][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.231465][ T75] ? new_sync_read+0x750/0x750 [ 6.231469][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.231473][ T75] ? __fget_files+0x1e3/0x460 [ 6.231478][ T75] vfs_write+0x6a2/0xbd0 [ 6.231482][ T75] ksys_write+0x116/0x250 [ 6.231485][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.231488][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.231492][ T75] do_syscall_64+0xff/0x530 [ 6.231494][ T75] ? irq_exit_rcu+0x1a/0x30 [ 6.231496][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.231498][ T75] RIP: 0033:0x7f3a97d1bed2 [ 6.231502][ 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 [ 6.231504][ T75] RSP: 002b:00007f3a97c62c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.231507][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f3a97d1bed2 [ 6.231508][ T75] RDX: 000000000000002e RSI: 00007f3a900012c0 RDI: 0000000000000003 [ 6.231509][ T75] RBP: 00007f3a97c62c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.231510][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3a97da60a0 [ 6.231511][ T75] R13: 00007f3a97ca43e0 R14: 00007f3a900012c0 R15: 00007f3a97c62da8 [ 6.231517][ T75] [ 6.681070][ T75] virtme-ng-init: udev is done [ 6.684049][ T1] virtme-ng-init: initialization done