virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.093936][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.093957][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.093958][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.093960][ T1] preempt_count: 1, expected: 0 [ 1.093960][ T1] RCU nest depth: 0, expected: 0 [ 1.093961][ T1] locks held by swapper/0/1: 5, last CPU#3: [ 1.093963][ T1] #0: ff11000002c00938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.093975][ T1] #1: ffffffffb617ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.093981][ T1] #2: ffffffffb617de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.093985][ T1] #3: ffffffffb609d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.093988][ T1] #4: ffffffffb609d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.093992][ T1] irq event stamp: 328080 [ 1.093993][ T1] hardirqs last enabled at (328079): [] __down_trylock_console_sem+0x86/0xa0 [ 1.093996][ T1] hardirqs last disabled at (328080): [] console_emit_next_record+0x3d4/0x4c0 [ 1.093998][ T1] softirqs last enabled at (326566): [] handle_softirqs+0x67c/0x900 [ 1.094002][ T1] softirqs last disabled at (326293): [] __irq_exit_rcu+0x145/0x1c0 [ 1.094004][ T1] Preemption disabled at: [ 1.094005][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.094009][ T1] CPU: 3 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.094012][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.094014][ T1] Call Trace: [ 1.094016][ T1] [ 1.094019][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.094025][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.094027][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.094031][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.094036][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.094040][ T1] __kmalloc_noprof+0x443/0x760 [ 1.094042][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.094048][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.094051][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.094054][ T1] put_chars+0x1e1/0x2f0 [ 1.094057][ T1] ? __send_to_port+0x420/0x420 [ 1.094060][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.094063][ T1] ? validate_chain+0x38b/0xc20 [ 1.094067][ T1] hvc_console_print+0x292/0x780 [ 1.094071][ T1] ? __lock_acquire+0x518/0xc20 [ 1.094073][ T1] ? __lock_acquire+0x518/0xc20 [ 1.094077][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.094081][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094083][ T1] ? lock_acquire+0x13c/0x160 [ 1.094087][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.094091][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.094093][ T1] ? console_flush_one_record+0x106/0x710 [ 1.094096][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094098][ T1] ? lock_acquire+0x13c/0x160 [ 1.094102][ T1] console_flush_one_record+0x46f/0x710 [ 1.094106][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.094108][ T1] ? __lock_acquire+0x518/0xc20 [ 1.094113][ T1] console_unlock+0xee/0x1f0 [ 1.094116][ T1] ? console_flush_one_record+0x710/0x710 [ 1.094118][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094120][ T1] ? lock_acquire+0xe0/0x160 [ 1.094123][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.094125][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.094128][ T1] vprintk_emit+0x37c/0x3e0 [ 1.094131][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.094133][ T1] ? find_held_lock+0x2b/0x80 [ 1.094135][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.094137][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.094140][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.094145][ T1] ? device_rename.cold+0xa/0xa [ 1.094147][ T1] ? __lock_acquire+0x518/0xc20 [ 1.094151][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.094153][ T1] ? find_held_lock+0x2b/0x80 [ 1.094157][ T1] dev_printk_emit+0xb9/0xee [ 1.094160][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.094163][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.094167][ T1] ? proc_register+0x368/0x8b0 [ 1.094173][ T1] _dev_info+0xe2/0x116 [ 1.094176][ T1] ? _dev_notice+0x120/0x120 [ 1.094180][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.094184][ T1] ? rtc_proc_show+0x400/0x400 [ 1.094188][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.094193][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.094198][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.094205][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.094209][ T1] cmos_do_probe+0x73b/0x98a [ 1.094211][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.094214][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.094216][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.094221][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.094223][ T1] ? mc146818_set_time+0x500/0x500 [ 1.094226][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.094228][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.094234][ T1] platform_probe+0xfe/0x1f0 [ 1.094237][ T1] call_driver_probe+0x61/0x1c0 [ 1.094240][ T1] really_probe+0x199/0x760 [ 1.094243][ T1] ? __device_attach_driver+0x280/0x280 [ 1.094245][ T1] __driver_probe_device+0x24f/0x440 [ 1.094248][ T1] ? __device_attach_driver+0x280/0x280 [ 1.094249][ T1] ? __device_attach_driver+0x280/0x280 [ 1.094251][ T1] driver_probe_device+0x4a/0xf0 [ 1.094253][ T1] __driver_attach+0x1b8/0x540 [ 1.094255][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.094258][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.094261][ T1] ? bus_remove_file+0x50/0x50 [ 1.094262][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.094265][ T1] ? rtc_dev_init+0x40/0x40 [ 1.094271][ T1] ? rtc_dev_init+0x40/0x40 [ 1.094273][ T1] bus_add_driver+0x2c8/0x530 [ 1.094276][ T1] driver_register+0x1a3/0x390 [ 1.094279][ T1] __platform_driver_probe+0x13f/0x270 [ 1.094282][ T1] cmos_init+0x31/0x40 [ 1.094284][ T1] do_one_initcall+0x124/0x4f0 [ 1.094287][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.094289][ T1] ? parameq+0x110/0x110 [ 1.094295][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.094299][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094302][ T1] kernel_init_freeable+0x596/0x630 [ 1.094305][ T1] ? rest_init+0x280/0x280 [ 1.094309][ T1] kernel_init+0x21/0x150 [ 1.094311][ T1] ? rest_init+0x280/0x280 [ 1.094313][ T1] ret_from_fork+0x474/0x6b0 [ 1.094317][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.094320][ T1] ? __switch_to+0x5a3/0xe00 [ 1.094324][ T1] ? rest_init+0x280/0x280 [ 1.094327][ T1] ret_from_fork_asm+0x11/0x20 [ 1.094334][ T1] [ 1.127019][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T08:03:34 UTC (1787904214) [ 1.128057][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.131208][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.140430][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 1.143771][ T1] IPv4 over IPsec tunneling driver [ 1.146816][ T1] NET: Registered PF_INET6 protocol family [ 1.152334][ T1] Segment Routing with IPv6 [ 1.152527][ T1] RPL Segment Routing with IPv6 [ 1.153156][ T1] In-situ OAM (IOAM) with IPv6 [ 1.156235][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.162970][ T1] NET: Registered PF_PACKET protocol family [ 1.163511][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 1.163952][ T1] sctp: Hash tables configured (bind 32/56) [ 1.164611][ T1] 9pnet: Installing 9P2000 support [ 1.165007][ T1] Key type dns_resolver registered [ 1.165791][ T1] NET: Registered PF_VSOCK protocol family [ 1.170711][ T1] IPI shorthand broadcast: enabled [ 1.273184][ T1] sched_clock: Marking stable (1237002062, 35577447)->(1347356197, -74776688) [ 1.276623][ T1] registered taskstats version 1 [ 1.278716][ T1] Loading compiled-in X.509 certificates [ 1.387754][ T1] Demotion targets for Node 0: null [ 1.388102][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 12317) [ 1.388408][ T1] page_owner is disabled [ 1.389087][ T1] PM: Magic number: 6:477:69 [ 1.389526][ T1] netconsole: network logging started [ 1.391640][ T1] ALSA device list: [ 1.392353][ T1] No soundcards found. [ 1.393572][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.396011][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:25. [ 1.396797][ T1] devtmpfs: mounted [ 1.397056][ T1] VFS: Pivoted into new rootfs [ 1.425242][ T1] Freeing unused kernel image (initmem) memory: 2624K [ 1.425485][ T1] Write protecting the kernel read-only data: 65536k [ 1.425986][ T1] Freeing unused kernel image (text/rodata gap) memory: 100K [ 1.426391][ T1] Freeing unused kernel image (rodata/data gap) memory: 312K [ 1.426665][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.426998][ T1] with arguments: [ 1.427175][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.427415][ T1] with environment: [ 1.427607][ T1] HOME=/ [ 1.427728][ T1] TERM=dumb [ 1.427897][ T1] virtme_hostname=vmksft-net-dbg,debug-threads=on [ 1.428097][ T1] nr_open=2147483584 [ 1.428273][ T1] virtme_link_mods=/srv/vmksft/testing/wt-2/.virtme_mods/lib/modules/0.0.0 [ 1.428553][ T1] virtme_rw_overlay0=/etc [ 1.428770][ T1] virtme_rw_overlay1=/lib [ 1.428925][ T1] virtme_rw_overlay2=/home [ 1.429135][ T1] virtme_rw_overlay3=/opt [ 1.429296][ T1] virtme_rw_overlay4=/srv [ 1.429508][ T1] virtme_rw_overlay5=/usr [ 1.429669][ T1] virtme_rw_overlay6=/var [ 1.429909][ T1] virtme_rw_overlay7=/tmp [ 1.430062][ T1] virtme_console=ttyS0 [ 1.430269][ T1] virtme_chdir=srv/vmksft/testing/wt-2 [ 1.450253][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.451672][ T1] virtme-ng-init: Setting hostname to vmksft-net-dbg,debug-threads=on... [ 1.464531][ T1] overlayfs: failed to set xattr on upper [ 1.464831][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.465102][ T1] overlayfs: ...falling back to uuid=null. [ 1.467722][ T1] overlayfs: failed to set xattr on upper [ 1.467928][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.468171][ T1] overlayfs: ...falling back to uuid=null. [ 1.470298][ T1] overlayfs: failed to set xattr on upper [ 1.470508][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.470920][ T1] overlayfs: ...falling back to uuid=null. [ 1.472984][ T1] overlayfs: failed to set xattr on upper [ 1.473187][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.473427][ T1] overlayfs: ...falling back to uuid=null. [ 1.475912][ T1] overlayfs: failed to set xattr on upper [ 1.476115][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.476360][ T1] overlayfs: ...falling back to uuid=null. [ 1.478210][ T1] overlayfs: failed to set xattr on upper [ 1.478419][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.479095][ T1] overlayfs: ...falling back to uuid=null. [ 1.481159][ T1] overlayfs: failed to set xattr on upper [ 1.481371][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.481619][ T1] overlayfs: ...falling back to uuid=null. [ 1.484106][ T1] overlayfs: failed to set xattr on upper [ 1.484308][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.484545][ T1] overlayfs: ...falling back to uuid=null. [ 1.497202][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.502270][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.404743][ T73] systemd-tmpfile (73) used greatest stack depth: 25104 bytes left [ 3.404761][ T73] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.404763][ T73] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 73, name: systemd-tmpfile [ 3.404765][ T73] preempt_count: 2, expected: 0 [ 3.404766][ T73] RCU nest depth: 0, expected: 0 [ 3.404767][ T73] locks held by systemd-tmpfile/73: 5, last CPU#1: [ 3.404769][ T73] #0: ffffffffb60167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.404780][ T73] #1: ffffffffb617ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.404785][ T73] #2: ffffffffb617de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.404789][ T73] #3: ffffffffb609d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.404792][ T73] #4: ffffffffb609d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.404796][ T73] irq event stamp: 2137464 [ 3.404797][ T73] hardirqs last enabled at (2137463): [] __down_trylock_console_sem+0x86/0xa0 [ 3.404800][ T73] hardirqs last disabled at (2137464): [] console_emit_next_record+0x3d4/0x4c0 [ 3.404802][ T73] softirqs last enabled at (2136776): [] handle_softirqs+0x67c/0x900 [ 3.404804][ T73] softirqs last disabled at (2136771): [] __irq_exit_rcu+0x145/0x1c0 [ 3.404806][ T73] Preemption disabled at: [ 3.404807][ T73] [<0000000000000000>] 0x0 [ 3.404814][ T73] CPU: 1 UID: 0 PID: 73 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.404817][ T73] Tainted: [W]=WARN [ 3.404818][ T73] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.404821][ T73] Call Trace: [ 3.404823][ T73] [ 3.404824][ T73] dump_stack_lvl+0x6f/0xa0 [ 3.404831][ T73] __might_resched.cold+0x1fe/0x2c1 [ 3.404835][ T73] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.404839][ T73] ? __kmalloc_noprof+0xdb/0x760 [ 3.404844][ T73] __kmalloc_noprof+0x443/0x760 [ 3.404846][ T73] ? alloc_buf.isra.0+0x4b/0x260 [ 3.404853][ T73] ? do_raw_spin_unlock+0x59/0x250 [ 3.404856][ T73] alloc_buf.isra.0+0x4b/0x260 [ 3.404859][ T73] put_chars+0x1e1/0x2f0 [ 3.404861][ T73] ? __send_to_port+0x420/0x420 [ 3.404863][ T73] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.404866][ T73] ? validate_chain+0x38b/0xc20 [ 3.404871][ T73] hvc_console_print+0x292/0x780 [ 3.404879][ T73] ? hvc_write+0x3a0/0x3a0 [ 3.404881][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.404883][ T73] ? lock_acquire+0x13c/0x160 [ 3.404887][ T73] console_emit_next_record+0x22f/0x4c0 [ 3.404891][ T73] ? devkmsg_read+0x4b0/0x4b0 [ 3.404893][ T73] ? console_flush_one_record+0x106/0x710 [ 3.404896][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.404898][ T73] ? lock_acquire+0x13c/0x160 [ 3.404902][ T73] console_flush_one_record+0x46f/0x710 [ 3.404906][ T73] ? console_emit_next_record+0x4c0/0x4c0 [ 3.404908][ T73] ? __lock_acquire+0x518/0xc20 [ 3.404913][ T73] console_unlock+0xee/0x1f0 [ 3.404916][ T73] ? console_flush_one_record+0x710/0x710 [ 3.404918][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.404919][ T73] ? lock_acquire+0xe0/0x160 [ 3.404923][ T73] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.404925][ T73] ? vprintk_emit+0x320/0x3e0 [ 3.404928][ T73] vprintk_emit+0x37c/0x3e0 [ 3.404931][ T73] ? wake_up_klogd_work_func+0x90/0x90 [ 3.404934][ T73] ? __lock_acquire+0x518/0xc20 [ 3.404937][ T73] _printk+0xc7/0x100 [ 3.404941][ T73] ? snapshot_read.cold+0x21/0x21 [ 3.404944][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.404946][ T73] ? __rwlock_init+0x150/0x150 [ 3.404950][ T73] ? do_raw_spin_lock+0x131/0x280 [ 3.404953][ T73] do_exit.cold+0x82/0x9c [ 3.404956][ T73] ? exit_notify+0x890/0x890 [ 3.404958][ T73] ? __lock_release.isra.0+0x69/0x1a0 [ 3.404960][ T73] ? rcu_is_watching+0x16/0xd0 [ 3.404964][ T73] do_group_exit+0xb8/0x370 [ 3.404966][ T73] __x64_sys_exit_group+0x3c/0x50 [ 3.404968][ T73] x64_sys_call+0x1567/0x1570 [ 3.404971][ T73] do_syscall_64+0xff/0x530 [ 3.404975][ T73] ? exc_page_fault+0xee/0x100 [ 3.404976][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.404976][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.404976][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.404976][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.404978][ T73] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.404980][ T73] RIP: 0033:0x7f7e090421b8 [ 3.404982][ T73] Code: Unable to access opcode bytes at 0x7f7e0904218e. [ 3.404984][ T73] RSP: 002b:00007ffc56f05b38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.404986][ T73] RAX: ffffffffffffffda RBX: 00007f7e09172f88 RCX: 00007f7e090421b8 [ 3.404987][ T73] RDX: 00007f7e088a04c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.404988][ T73] RBP: 00007ffc56f05b90 R08: 0000000000000000 R09: 0000000000001000 [ 3.404989][ T73] R10: 00007ffc56f05950 R11: 0000000000000246 R12: 0000000000000001 [ 3.404990][ T73] R13: 0000000000000049 R14: 00007f7e09171680 R15: 00007f7e09172fa0 [ 3.404996][ T73] [ 3.426235][ T1] virtme-ng-init: basic initialization done [ 3.481430][ T80] ip (80) used greatest stack depth: 23936 bytes left [ 3.493375][ T76] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.493774][ T76] virtme-ng-init: triggering udev coldplug [ 5.699943][ T76] virtme-ng-init: waiting for udev to settle [ 5.699956][ T76] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.699959][ T76] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 76, name: virtme-ng-init [ 5.699960][ T76] preempt_count: 1, expected: 0 [ 5.699961][ T76] RCU nest depth: 0, expected: 0 [ 5.699962][ T76] locks held by virtme-ng-init/76: 4, last CPU#0: [ 5.699964][ T76] #0: ffffffffb617ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.699976][ T76] #1: ffffffffb617de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.699981][ T76] #2: ffffffffb609d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.699984][ T76] #3: ffffffffb609d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.699988][ T76] irq event stamp: 3124 [ 5.699989][ T76] hardirqs last enabled at (3123): [] __down_trylock_console_sem+0x86/0xa0 [ 5.699992][ T76] hardirqs last disabled at (3124): [] console_emit_next_record+0x3d4/0x4c0 [ 5.699994][ T76] softirqs last enabled at (2596): [] fpu_clone+0xd9/0x410 [ 5.699998][ T76] softirqs last disabled at (2594): [] fpu_clone+0x82/0x410 [ 5.700000][ T76] Preemption disabled at: [ 5.700001][ T76] [] vprintk_emit+0x31b/0x3e0 [ 5.700006][ T76] CPU: 0 UID: 0 PID: 76 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.700009][ T76] Tainted: [W]=WARN [ 5.700010][ T76] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.700013][ T76] Call Trace: [ 5.700014][ T76] [ 5.700016][ T76] dump_stack_lvl+0x6f/0xa0 [ 5.700021][ T76] ? vprintk_emit+0x31b/0x3e0 [ 5.700023][ T76] __might_resched.cold+0x1fe/0x2c1 [ 5.700027][ T76] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.700031][ T76] ? __kmalloc_noprof+0xdb/0x760 [ 5.700036][ T76] __kmalloc_noprof+0x443/0x760 [ 5.700038][ T76] ? alloc_buf.isra.0+0x4b/0x260 [ 5.700044][ T76] ? do_raw_spin_unlock+0x59/0x250 [ 5.700047][ T76] alloc_buf.isra.0+0x4b/0x260 [ 5.700051][ T76] put_chars+0x1e1/0x2f0 [ 5.700053][ T76] ? __send_to_port+0x420/0x420 [ 5.700056][ T76] ? validate_chain+0x38b/0xc20 [ 5.700061][ T76] hvc_console_print+0x292/0x780 [ 5.700069][ T76] ? hvc_write+0x3a0/0x3a0 [ 5.700072][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.700074][ T76] ? lock_acquire+0x13c/0x160 [ 5.700078][ T76] console_emit_next_record+0x22f/0x4c0 [ 5.700082][ T76] ? devkmsg_read+0x4b0/0x4b0 [ 5.700084][ T76] ? console_flush_one_record+0x106/0x710 [ 5.700087][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.700089][ T76] ? lock_acquire+0x13c/0x160 [ 5.700092][ T76] console_flush_one_record+0x46f/0x710 [ 5.700096][ T76] ? console_emit_next_record+0x4c0/0x4c0 [ 5.700098][ T76] ? __lock_acquire+0x518/0xc20 [ 5.700103][ T76] console_unlock+0xee/0x1f0 [ 5.700106][ T76] ? console_flush_one_record+0x710/0x710 [ 5.700108][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.700110][ T76] ? lock_acquire+0xe0/0x160 [ 5.700113][ T76] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.700115][ T76] ? vprintk_emit+0x320/0x3e0 [ 5.700118][ T76] vprintk_emit+0x37c/0x3e0 [ 5.700120][ T76] ? wake_up_klogd_work_func+0x90/0x90 [ 5.700123][ T76] ? _copy_from_iter+0x1bb/0x1810 [ 5.700129][ T76] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.700133][ T76] ? vprintk_emit.cold+0x107/0x107 [ 5.700134][ T76] ? simple_strntoull+0x10f/0x140 [ 5.700138][ T76] ? date_str+0x1e0/0x1e0 [ 5.700141][ T76] ? devkmsg_write+0xd1/0x2c0 [ 5.700145][ T76] devkmsg_write.cold+0x5a/0x8b [ 5.700147][ T76] ? vprintk_default+0x20/0x20 [ 5.700151][ T76] ? vprintk_default+0x20/0x20 [ 5.700153][ T76] new_sync_write+0x33e/0x760 [ 5.700156][ T76] ? kasan_quarantine_put+0x62/0x2b0 [ 5.700160][ T76] ? new_sync_read+0x750/0x750 [ 5.700162][ T76] ? lock_acquire.part.0+0xd4/0x280 [ 5.700165][ T76] ? __lock_release.isra.0+0x69/0x1a0 [ 5.700170][ T76] ? __fget_files+0x1e3/0x460 [ 5.700174][ T76] vfs_write+0x655/0x970 [ 5.700178][ T76] ksys_write+0x116/0x250 [ 5.700180][ T76] ? __ia32_sys_read+0xc0/0xc0 [ 5.700183][ T76] ? rcu_is_watching+0x16/0xd0 [ 5.700186][ T76] do_syscall_64+0xff/0x530 [ 5.700188][ T76] ? exc_page_fault+0xee/0x100 [ 5.700191][ T76] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.700193][ T76] RIP: 0033:0x7f3ea9012ed2 [ 5.700197][ 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 [ 5.700199][ T76] RSP: 002b:00007f3ea8f59c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.700201][ T76] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f3ea9012ed2 [ 5.700203][ T76] RDX: 000000000000002e RSI: 00007f3ea40012c0 RDI: 0000000000000003 [ 5.700203][ T76] RBP: 00007f3ea8f59c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.700204][ T76] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3ea909d0a0 [ 5.700205][ T76] R13: 00007f3ea8f9b3e0 R14: 00007f3ea40012c0 R15: 00007f3ea8f59da8 [ 5.700211][ T76] [ 6.328909][ T76] virtme-ng-init: udev is done [ 6.331769][ T1] virtme-ng-init: initialization done