virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 0.991789][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 0.991810][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 0.991812][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 0.991814][ T1] preempt_count: 1, expected: 0 [ 0.991815][ T1] RCU nest depth: 0, expected: 0 [ 0.991816][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 0.991818][ T1] #0: ff11000002913938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 0.991830][ T1] #1: ffffffffb4d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 0.991835][ T1] #2: ffffffffb4d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 0.991838][ T1] #3: ffffffffb4c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 0.991842][ T1] #4: ffffffffb4c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 0.991845][ T1] irq event stamp: 309326 [ 0.991846][ T1] hardirqs last enabled at (309325): [] __down_trylock_console_sem+0x86/0xa0 [ 0.991849][ T1] hardirqs last disabled at (309326): [] console_emit_next_record+0x3d4/0x4c0 [ 0.991850][ T1] softirqs last enabled at (309108): [] handle_softirqs+0x67c/0x900 [ 0.991854][ T1] softirqs last disabled at (308741): [] __irq_exit_rcu+0x145/0x1c0 [ 0.991856][ T1] Preemption disabled at: [ 0.991857][ T1] [] vprintk_emit+0x31b/0x3e0 [ 0.991861][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 0.991864][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.991866][ T1] Call Trace: [ 0.991868][ T1] [ 0.991871][ T1] dump_stack_lvl+0x6f/0xa0 [ 0.991876][ T1] ? vprintk_emit+0x31b/0x3e0 [ 0.991878][ T1] __might_resched.cold+0x1fe/0x2c1 [ 0.991882][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 0.991885][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 0.991891][ T1] __kmalloc_noprof+0x443/0x760 [ 0.991893][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 0.991899][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 0.991902][ T1] alloc_buf.isra.0+0x4b/0x260 [ 0.991905][ T1] put_chars+0x1e1/0x2f0 [ 0.991908][ T1] ? __send_to_port+0x420/0x420 [ 0.991912][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.991915][ T1] ? validate_chain+0x38b/0xc20 [ 0.991920][ T1] hvc_console_print+0x292/0x780 [ 0.991923][ T1] ? __lock_acquire+0x518/0xc20 [ 0.991925][ T1] ? __lock_acquire+0x518/0xc20 [ 0.991929][ T1] ? hvc_write+0x3a0/0x3a0 [ 0.991933][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.991935][ T1] ? lock_acquire+0x13c/0x160 [ 0.991940][ T1] console_emit_next_record+0x22f/0x4c0 [ 0.991943][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 0.991944][ T1] ? console_flush_one_record+0x106/0x710 [ 0.991947][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.991949][ T1] ? lock_acquire+0x13c/0x160 [ 0.991953][ T1] console_flush_one_record+0x46f/0x710 [ 0.991956][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 0.991958][ T1] ? __lock_acquire+0x518/0xc20 [ 0.991963][ T1] console_unlock+0xee/0x1f0 [ 0.991966][ T1] ? console_flush_one_record+0x710/0x710 [ 0.991967][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.991969][ T1] ? lock_acquire+0x60/0x160 [ 0.991973][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 0.991975][ T1] ? vprintk_emit+0x320/0x3e0 [ 0.991978][ T1] vprintk_emit+0x37c/0x3e0 [ 0.991981][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 0.991983][ T1] ? find_held_lock+0x2b/0x80 [ 0.991985][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 0.991987][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 0.991991][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 0.991995][ T1] ? device_rename.cold+0xa/0xa [ 0.991997][ T1] ? __lock_acquire+0x518/0xc20 [ 0.992002][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 0.992004][ T1] ? find_held_lock+0x2b/0x80 [ 0.992008][ T1] dev_printk_emit+0xb9/0xee [ 0.992010][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 0.992013][ T1] ? _raw_write_unlock+0x2d/0x50 [ 0.992017][ T1] ? proc_register+0x368/0x8b0 [ 0.992025][ T1] _dev_info+0xe2/0x116 [ 0.992027][ T1] ? _dev_notice+0x120/0x120 [ 0.992032][ T1] ? rtc_proc_add_device+0x106/0x120 [ 0.992036][ T1] ? rtc_proc_show+0x400/0x400 [ 0.992040][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 0.992045][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 0.992050][ T1] ? __setup_irq+0xec4/0x1ee0 [ 0.992057][ T1] ? request_threaded_irq+0x1dd/0x330 [ 0.992061][ T1] cmos_do_probe+0x73b/0x98a [ 0.992063][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 0.992066][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 0.992067][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 0.992074][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 0.992075][ T1] ? mc146818_set_time+0x500/0x500 [ 0.992079][ T1] ? irq_get_irq_data+0xe/0x20 [ 0.992081][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 0.992087][ T1] platform_probe+0xfe/0x1f0 [ 0.992090][ T1] call_driver_probe+0x61/0x1c0 [ 0.992093][ T1] really_probe+0x199/0x760 [ 0.992096][ T1] ? __device_attach_driver+0x280/0x280 [ 0.992098][ T1] __driver_probe_device+0x24f/0x440 [ 0.992102][ T1] ? __device_attach_driver+0x280/0x280 [ 0.992103][ T1] ? __device_attach_driver+0x280/0x280 [ 0.992105][ T1] driver_probe_device+0x4a/0xf0 [ 0.992108][ T1] __driver_attach+0x1b8/0x540 [ 0.992111][ T1] ? do_raw_spin_lock+0x131/0x280 [ 0.992114][ T1] bus_for_each_dev+0x130/0x1e0 [ 0.992116][ T1] ? bus_remove_file+0x50/0x50 [ 0.992118][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 0.992122][ T1] ? rtc_dev_init+0x40/0x40 [ 0.992127][ T1] ? rtc_dev_init+0x40/0x40 [ 0.992128][ T1] bus_add_driver+0x2c8/0x530 [ 0.992132][ T1] driver_register+0x1a3/0x390 [ 0.992136][ T1] __platform_driver_probe+0x13f/0x270 [ 0.992139][ T1] cmos_init+0x31/0x40 [ 0.992140][ T1] do_one_initcall+0x124/0x4f0 [ 0.992144][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 0.992146][ T1] ? parameq+0x110/0x110 [ 0.992151][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 0.992155][ T1] ? rcu_is_watching+0x16/0xd0 [ 0.992158][ T1] kernel_init_freeable+0x596/0x630 [ 0.992161][ T1] ? rest_init+0x280/0x280 [ 0.992167][ T1] kernel_init+0x21/0x150 [ 0.992169][ T1] ? rest_init+0x280/0x280 [ 0.992169][ T1] ret_from_fork+0x474/0x6b0 [ 0.992169][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 0.992169][ T1] ? __switch_to+0x5a3/0xe00 [ 0.992169][ T1] ? rest_init+0x280/0x280 [ 0.992169][ T1] ret_from_fork_asm+0x11/0x20 [ 0.992169][ T1] [ 1.024840][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:36:52 UTC (1787935012) [ 1.025860][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.029322][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.036783][ T1] NET: Registered PF_INET6 protocol family [ 1.041217][ T1] Segment Routing with IPv6 [ 1.041609][ T1] In-situ OAM (IOAM) with IPv6 [ 1.041966][ T1] NET: Registered PF_PACKET protocol family [ 1.042225][ T1] 9pnet: Installing 9P2000 support [ 1.042574][ T1] Key type dns_resolver registered [ 1.043174][ T1] NET: Registered PF_VSOCK protocol family [ 1.047329][ T1] IPI shorthand broadcast: enabled [ 1.148549][ T1] sched_clock: Marking stable (1113001866, 35166378)->(1247673730, -99505486) [ 1.151399][ T1] registered taskstats version 1 [ 1.153148][ T1] Loading compiled-in X.509 certificates [ 1.250725][ T1] Demotion targets for Node 0: null [ 1.250977][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.251257][ T1] page_owner is disabled [ 1.252163][ T1] PM: Magic number: 6:396:642 [ 1.252547][ T1] netconsole: network logging started [ 1.253846][ T1] ALSA device list: [ 1.254464][ T1] No soundcards found. [ 1.255434][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.257685][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.258390][ T1] devtmpfs: mounted [ 1.258669][ T1] VFS: Pivoted into new rootfs [ 1.285072][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.285282][ T1] Write protecting the kernel read-only data: 55296k [ 1.285817][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.286222][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.286461][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.286710][ T1] with arguments: [ 1.286826][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.287036][ T1] with environment: [ 1.287147][ T1] HOME=/ [ 1.287260][ T1] TERM=dumb [ 1.287362][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.287574][ T1] nr_open=2147483584 [ 1.287683][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.287926][ T1] virtme_rw_overlay0=/etc [ 1.288070][ T1] virtme_rw_overlay1=/lib [ 1.288210][ T1] virtme_rw_overlay2=/home [ 1.288345][ T1] virtme_rw_overlay3=/opt [ 1.288486][ T1] virtme_rw_overlay4=/srv [ 1.288631][ T1] virtme_rw_overlay5=/usr [ 1.288770][ T1] virtme_rw_overlay6=/var [ 1.288911][ T1] virtme_rw_overlay7=/tmp [ 1.289050][ T1] virtme_console=ttyS0 [ 1.291728][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.307806][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.309013][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.317774][ T1] overlayfs: failed to set xattr on upper [ 1.318043][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.318360][ T1] overlayfs: ...falling back to uuid=null. [ 1.321025][ T1] overlayfs: failed to set xattr on upper [ 1.321254][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.321503][ T1] overlayfs: ...falling back to uuid=null. [ 1.323360][ T1] overlayfs: failed to set xattr on upper [ 1.323580][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.323837][ T1] overlayfs: ...falling back to uuid=null. [ 1.325769][ T1] overlayfs: failed to set xattr on upper [ 1.325995][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.326252][ T1] overlayfs: ...falling back to uuid=null. [ 1.328788][ T1] overlayfs: failed to set xattr on upper [ 1.329012][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.329273][ T1] overlayfs: ...falling back to uuid=null. [ 1.330921][ T1] overlayfs: failed to set xattr on upper [ 1.331133][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.331384][ T1] overlayfs: ...falling back to uuid=null. [ 1.333480][ T1] overlayfs: failed to set xattr on upper [ 1.333713][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.333962][ T1] overlayfs: ...falling back to uuid=null. [ 1.335789][ T1] overlayfs: failed to set xattr on upper [ 1.336015][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.336273][ T1] overlayfs: ...falling back to uuid=null. [ 1.347157][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.410782][ T73] kwatchdog (73) used greatest stack depth: 29688 bytes left [ 3.460311][ T71] systemd-tmpfile (71) used greatest stack depth: 24656 bytes left [ 3.460329][ T71] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.460331][ T71] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 71, name: systemd-tmpfile [ 3.460333][ T71] preempt_count: 2, expected: 0 [ 3.460334][ T71] RCU nest depth: 0, expected: 0 [ 3.460336][ T71] locks held by systemd-tmpfile/71: 5, last CPU#3: [ 3.460338][ T71] #0: ffffffffb4c027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.460351][ T71] #1: ffffffffb4d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.460357][ T71] #2: ffffffffb4d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.460361][ T71] #3: ffffffffb4c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.460365][ T71] #4: ffffffffb4c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.460369][ T71] irq event stamp: 2360292 [ 3.460370][ T71] hardirqs last enabled at (2360291): [] __down_trylock_console_sem+0x86/0xa0 [ 3.460374][ T71] hardirqs last disabled at (2360292): [] console_emit_next_record+0x3d4/0x4c0 [ 3.460375][ T71] softirqs last enabled at (2359620): [] handle_softirqs+0x67c/0x900 [ 3.460378][ T71] softirqs last disabled at (2359615): [] __irq_exit_rcu+0x145/0x1c0 [ 3.460381][ T71] Preemption disabled at: [ 3.460382][ T71] [<0000000000000000>] 0x0 [ 3.460390][ T71] CPU: 3 UID: 0 PID: 71 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.460394][ T71] Tainted: [W]=WARN [ 3.460395][ T71] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.460397][ T71] Call Trace: [ 3.460399][ T71] [ 3.460401][ T71] dump_stack_lvl+0x6f/0xa0 [ 3.460407][ T71] __might_resched.cold+0x1fe/0x2c1 [ 3.460412][ T71] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.460415][ T71] ? __kmalloc_noprof+0xdb/0x760 [ 3.460421][ T71] __kmalloc_noprof+0x443/0x760 [ 3.460424][ T71] ? alloc_buf.isra.0+0x4b/0x260 [ 3.460431][ T71] ? do_raw_spin_unlock+0x59/0x250 [ 3.460434][ T71] alloc_buf.isra.0+0x4b/0x260 [ 3.460437][ T71] put_chars+0x1e1/0x2f0 [ 3.460441][ T71] ? __send_to_port+0x420/0x420 [ 3.460442][ T71] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.460447][ T71] ? validate_chain+0x38b/0xc20 [ 3.460453][ T71] hvc_console_print+0x292/0x780 [ 3.460461][ T71] ? hvc_write+0x3a0/0x3a0 [ 3.460464][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.460466][ T71] ? lock_acquire+0x13c/0x160 [ 3.460471][ T71] console_emit_next_record+0x22f/0x4c0 [ 3.460475][ T71] ? devkmsg_read+0x4b0/0x4b0 [ 3.460476][ T71] ? console_flush_one_record+0x106/0x710 [ 3.460479][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.460481][ T71] ? lock_acquire+0x13c/0x160 [ 3.460486][ T71] console_flush_one_record+0x46f/0x710 [ 3.460490][ T71] ? console_emit_next_record+0x4c0/0x4c0 [ 3.460491][ T71] ? __lock_acquire+0x518/0xc20 [ 3.460497][ T71] console_unlock+0xee/0x1f0 [ 3.460500][ T71] ? console_flush_one_record+0x710/0x710 [ 3.460501][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.460504][ T71] ? lock_acquire+0x60/0x160 [ 3.460508][ T71] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.460510][ T71] ? vprintk_emit+0x320/0x3e0 [ 3.460513][ T71] vprintk_emit+0x37c/0x3e0 [ 3.460517][ T71] ? wake_up_klogd_work_func+0x90/0x90 [ 3.460520][ T71] ? __lock_acquire+0x518/0xc20 [ 3.460524][ T71] _printk+0xc7/0x100 [ 3.460529][ T71] ? snapshot_read.cold+0x21/0x21 [ 3.460532][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.460535][ T71] ? __rwlock_init+0x150/0x150 [ 3.460538][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.460538][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.460538][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.460538][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.460539][ T71] ? do_raw_spin_lock+0x131/0x280 [ 3.460543][ T71] do_exit.cold+0x82/0x9c [ 3.460546][ T71] ? exit_notify+0x890/0x890 [ 3.460548][ T71] ? __lock_release.isra.0+0x69/0x1a0 [ 3.460551][ T71] ? rcu_is_watching+0x16/0xd0 [ 3.460555][ T71] do_group_exit+0xb8/0x370 [ 3.460558][ T71] __x64_sys_exit_group+0x3c/0x50 [ 3.460560][ T71] x64_sys_call+0x1567/0x1570 [ 3.460563][ T71] do_syscall_64+0xff/0x530 [ 3.460567][ T71] ? exc_page_fault+0xee/0x100 [ 3.460571][ T71] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.460573][ T71] RIP: 0033:0x7fd5725f01b8 [ 3.460575][ T71] Code: Unable to access opcode bytes at 0x7fd5725f018e. [ 3.460576][ T71] RSP: 002b:00007ffd54330518 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.460579][ T71] RAX: ffffffffffffffda RBX: 00007fd572720f88 RCX: 00007fd5725f01b8 [ 3.460580][ T71] RDX: 00007fd571e4e4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.460581][ T71] RBP: 00007ffd54330570 R08: 0000000000000000 R09: 0000000000001000 [ 3.460582][ T71] R10: 00007ffd54330330 R11: 0000000000000246 R12: 0000000000000001 [ 3.460583][ T71] R13: 0000000000000049 R14: 00007fd57271f680 R15: 00007fd572720fa0 [ 3.460590][ T71] [ 3.478322][ T1] virtme-ng-init: basic initialization done [ 3.521214][ T77] ip (77) used greatest stack depth: 24016 bytes left [ 3.536797][ T74] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.537672][ T74] virtme-ng-init: triggering udev coldplug [ 5.668251][ T74] virtme-ng-init: waiting for udev to settle [ 5.668265][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.668267][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: virtme-ng-init [ 5.668269][ T74] preempt_count: 1, expected: 0 [ 5.668270][ T74] RCU nest depth: 0, expected: 0 [ 5.668271][ T74] locks held by virtme-ng-init/74: 4, last CPU#0: [ 5.668273][ T74] #0: ffffffffb4d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.668286][ T74] #1: ffffffffb4d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.668290][ T74] #2: ffffffffb4c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.668293][ T74] #3: ffffffffb4c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.668297][ T74] irq event stamp: 10166 [ 5.668297][ T74] hardirqs last enabled at (10165): [] __down_trylock_console_sem+0x86/0xa0 [ 5.668301][ T74] hardirqs last disabled at (10166): [] console_emit_next_record+0x3d4/0x4c0 [ 5.668303][ T74] softirqs last enabled at (9654): [] fpu_clone+0xd9/0x410 [ 5.668306][ T74] softirqs last disabled at (9652): [] fpu_clone+0x82/0x410 [ 5.668309][ T74] Preemption disabled at: [ 5.668310][ T74] [] vprintk_emit+0x31b/0x3e0 [ 5.668315][ T74] CPU: 0 UID: 0 PID: 74 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.668319][ T74] Tainted: [W]=WARN [ 5.668320][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.668321][ T74] Call Trace: [ 5.668323][ T74] [ 5.668324][ T74] dump_stack_lvl+0x6f/0xa0 [ 5.668329][ T74] ? vprintk_emit+0x31b/0x3e0 [ 5.668331][ T74] __might_resched.cold+0x1fe/0x2c1 [ 5.668336][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.668339][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 5.668345][ T74] __kmalloc_noprof+0x443/0x760 [ 5.668347][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 5.668353][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 5.668357][ T74] alloc_buf.isra.0+0x4b/0x260 [ 5.668360][ T74] put_chars+0x1e1/0x2f0 [ 5.668363][ T74] ? __send_to_port+0x420/0x420 [ 5.668365][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.668369][ T74] ? validate_chain+0x38b/0xc20 [ 5.668375][ T74] hvc_console_print+0x292/0x780 [ 5.668382][ T74] ? hvc_write+0x3a0/0x3a0 [ 5.668384][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.668386][ T74] ? lock_acquire+0x13c/0x160 [ 5.668391][ T74] console_emit_next_record+0x22f/0x4c0 [ 5.668394][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 5.668395][ T74] ? console_flush_one_record+0x106/0x710 [ 5.668398][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.668400][ T74] ? lock_acquire+0x13c/0x160 [ 5.668404][ T74] console_flush_one_record+0x46f/0x710 [ 5.668408][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 5.668409][ T74] ? __lock_acquire+0x518/0xc20 [ 5.668415][ T74] console_unlock+0xee/0x1f0 [ 5.668417][ T74] ? console_flush_one_record+0x710/0x710 [ 5.668419][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.668421][ T74] ? lock_acquire+0x60/0x160 [ 5.668425][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.668427][ T74] ? vprintk_emit+0x320/0x3e0 [ 5.668430][ T74] vprintk_emit+0x37c/0x3e0 [ 5.668433][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 5.668436][ T74] ? _copy_from_iter+0x1bb/0x1810 [ 5.668442][ T74] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.668446][ T74] ? vprintk_emit.cold+0x107/0x107 [ 5.668448][ T74] ? simple_strntoull+0x10f/0x140 [ 5.668453][ T74] ? date_str+0x1e0/0x1e0 [ 5.668457][ T74] ? devkmsg_write+0xd1/0x2c0 [ 5.668461][ T74] devkmsg_write.cold+0x5a/0x8b [ 5.668464][ T74] ? vprintk_default+0x20/0x20 [ 5.668468][ T74] ? vprintk_default+0x20/0x20 [ 5.668470][ T74] new_sync_write+0x33e/0x760 [ 5.668474][ T74] ? kasan_quarantine_put+0x42/0x2b0 [ 5.668478][ T74] ? new_sync_read+0x750/0x750 [ 5.668482][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 5.668488][ T74] ? __fget_files+0x1e3/0x460 [ 5.668491][ T74] vfs_write+0x6a2/0xbd0 [ 5.668495][ T74] ksys_write+0x116/0x250 [ 5.668498][ T74] ? __ia32_sys_read+0xc0/0xc0 [ 5.668501][ T74] ? rcu_is_watching+0x16/0xd0 [ 5.668504][ T74] do_syscall_64+0xff/0x530 [ 5.668507][ T74] ? irq_exit_rcu+0x1a/0x30 [ 5.668511][ T74] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.668513][ T74] RIP: 0033:0x7fbc3eeabed2 [ 5.668517][ 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 [ 5.668519][ T74] RSP: 002b:00007fbc3edf2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.668521][ T74] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007fbc3eeabed2 [ 5.668523][ T74] RDX: 000000000000002e RSI: 00007fbc380012c0 RDI: 0000000000000003 [ 5.668524][ T74] RBP: 00007fbc3edf2c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.668525][ T74] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbc3ef360a0 [ 5.668525][ T74] R13: 00007fbc3ee343e0 R14: 00007fbc380012c0 R15: 00007fbc3edf2da8 [ 5.668532][ T74] [ 6.155055][ T74] virtme-ng-init: udev is done [ 6.158057][ T1] virtme-ng-init: initialization done