virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.093892][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 1.093918][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.093920][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.093922][ T1] preempt_count: 1, expected: 0 [ 1.093923][ T1] RCU nest depth: 0, expected: 0 [ 1.093924][ T1] locks held by swapper/0/1: 5, last CPU#0: [ 1.093926][ T1] #0: ff1100000294b938 (&dev->mutex){....}-{4:4}, at: __driver_attach+0x1ad/0x540 [ 1.093938][ T1] #1: ffffffffa3f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.093944][ T1] #2: ffffffffa3f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.093947][ T1] #3: ffffffffa3e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.093951][ T1] #4: ffffffffa3e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.093954][ T1] irq event stamp: 308706 [ 1.093955][ T1] hardirqs last enabled at (308705): [] __down_trylock_console_sem+0x86/0xa0 [ 1.093959][ T1] hardirqs last disabled at (308706): [] console_emit_next_record+0x3d4/0x4c0 [ 1.093960][ T1] softirqs last enabled at (308562): [] handle_softirqs+0x67c/0x900 [ 1.093963][ T1] softirqs last disabled at (308355): [] __irq_exit_rcu+0x145/0x1c0 [ 1.093966][ T1] Preemption disabled at: [ 1.093966][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.093971][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.093974][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.093976][ T1] Call Trace: [ 1.093977][ T1] [ 1.093981][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.093985][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.093987][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.093992][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.093995][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.094001][ T1] __kmalloc_noprof+0x443/0x760 [ 1.094003][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.094009][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.094012][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.094015][ T1] put_chars+0x1e1/0x2f0 [ 1.094018][ T1] ? __send_to_port+0x420/0x420 [ 1.094022][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.094026][ T1] ? validate_chain+0x38b/0xc20 [ 1.094030][ T1] hvc_console_print+0x292/0x780 [ 1.094033][ T1] ? __lock_acquire+0x518/0xc20 [ 1.094035][ T1] ? __lock_acquire+0x518/0xc20 [ 1.094040][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.094043][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094045][ T1] ? lock_acquire+0x13c/0x160 [ 1.094049][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.094052][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.094054][ T1] ? console_flush_one_record+0x106/0x710 [ 1.094056][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094058][ T1] ? lock_acquire+0x13c/0x160 [ 1.094062][ T1] console_flush_one_record+0x46f/0x710 [ 1.094066][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.094067][ T1] ? __lock_acquire+0x518/0xc20 [ 1.094072][ T1] console_unlock+0xee/0x1f0 [ 1.094075][ T1] ? console_flush_one_record+0x710/0x710 [ 1.094076][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094078][ T1] ? lock_acquire+0x60/0x160 [ 1.094081][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.094083][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.094086][ T1] vprintk_emit+0x37c/0x3e0 [ 1.094089][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.094091][ T1] ? find_held_lock+0x2b/0x80 [ 1.094093][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.094095][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.094099][ T1] dev_vprintk_emit+0x27f/0x2c0 [ 1.094104][ T1] ? device_rename.cold+0xa/0xa [ 1.094105][ T1] ? __lock_acquire+0x518/0xc20 [ 1.094110][ T1] ? lock_acquire.part.0+0xd4/0x280 [ 1.094112][ T1] ? find_held_lock+0x2b/0x80 [ 1.094116][ T1] dev_printk_emit+0xb9/0xee [ 1.094118][ T1] ? dev_vprintk_emit+0x2c0/0x2c0 [ 1.094121][ T1] ? _raw_write_unlock+0x2d/0x50 [ 1.094125][ T1] ? proc_register+0x368/0x8b0 [ 1.094133][ T1] _dev_info+0xe2/0x116 [ 1.094135][ T1] ? _dev_notice+0x120/0x120 [ 1.094140][ T1] ? rtc_proc_add_device+0x106/0x120 [ 1.094143][ T1] ? rtc_proc_show+0x400/0x400 [ 1.094148][ T1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 1.094153][ T1] ? devm_rtc_unregister_device+0xd0/0xd0 [ 1.094156][ T1] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 1.094159][ T1] ? __setup_irq+0xec4/0x1ee0 [ 1.094166][ T1] ? request_threaded_irq+0x1dd/0x330 [ 1.094170][ T1] cmos_do_probe+0x73b/0x98a [ 1.094172][ T1] ? cmos_platform_shutdown+0x370/0x370 [ 1.094175][ T1] ? cmos_irq_disable.cold+0x3a/0x3a [ 1.094177][ T1] ? acpi_dev_pm_attach+0x1f3/0x250 [ 1.094183][ T1] ? cmos_read_alarm_callback+0x340/0x340 [ 1.094184][ T1] ? mc146818_set_time+0x500/0x500 [ 1.094188][ T1] ? irq_get_irq_data+0xe/0x20 [ 1.094191][ T1] ? platform_get_irq_affinity+0x21f/0x450 [ 1.094196][ T1] platform_probe+0xfe/0x1f0 [ 1.094199][ T1] call_driver_probe+0x61/0x1c0 [ 1.094202][ T1] really_probe+0x199/0x760 [ 1.094205][ T1] ? __device_attach_driver+0x280/0x280 [ 1.094207][ T1] __driver_probe_device+0x24f/0x440 [ 1.094210][ T1] ? __device_attach_driver+0x280/0x280 [ 1.094212][ T1] ? __device_attach_driver+0x280/0x280 [ 1.094214][ T1] driver_probe_device+0x4a/0xf0 [ 1.094217][ T1] __driver_attach+0x1b8/0x540 [ 1.094219][ T1] ? do_raw_spin_lock+0x131/0x280 [ 1.094222][ T1] bus_for_each_dev+0x130/0x1e0 [ 1.094225][ T1] ? bus_remove_file+0x50/0x50 [ 1.094226][ T1] ? __lock_release.isra.0+0x69/0x1a0 [ 1.094230][ T1] ? rtc_dev_init+0x40/0x40 [ 1.094235][ T1] ? rtc_dev_init+0x40/0x40 [ 1.094237][ T1] bus_add_driver+0x2c8/0x530 [ 1.094240][ T1] driver_register+0x1a3/0x390 [ 1.094244][ T1] __platform_driver_probe+0x13f/0x270 [ 1.094246][ T1] cmos_init+0x31/0x40 [ 1.094248][ T1] do_one_initcall+0x124/0x4f0 [ 1.094252][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.094254][ T1] ? parameq+0x110/0x110 [ 1.094259][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.094263][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.094266][ T1] kernel_init_freeable+0x596/0x630 [ 1.094269][ T1] ? rest_init+0x280/0x280 [ 1.094273][ T1] kernel_init+0x21/0x150 [ 1.094275][ T1] ? rest_init+0x280/0x280 [ 1.094277][ T1] ret_from_fork+0x474/0x6b0 [ 1.094281][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.094284][ T1] ? __switch_to+0x5a3/0xe00 [ 1.094288][ T1] ? rest_init+0x280/0x280 [ 1.094290][ T1] ret_from_fork_asm+0x11/0x20 [ 1.094299][ T1] [ 1.126468][ T1] rtc_cmos PNP0B00:00: setting system clock to 2026-08-28T16:31:32 UTC (1787934692) [ 1.127479][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 242 bytes nvram [ 1.130562][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.139570][ T1] NET: Registered PF_INET6 protocol family [ 1.143626][ T1] Segment Routing with IPv6 [ 1.144013][ T1] In-situ OAM (IOAM) with IPv6 [ 1.144365][ T1] NET: Registered PF_PACKET protocol family [ 1.144687][ T1] 9pnet: Installing 9P2000 support [ 1.145054][ T1] Key type dns_resolver registered [ 1.145697][ T1] NET: Registered PF_VSOCK protocol family [ 1.149856][ T1] IPI shorthand broadcast: enabled [ 1.250191][ T1] sched_clock: Marking stable (1213002752, 36482598)->(1333186376, -83701026) [ 1.252525][ T1] registered taskstats version 1 [ 1.255166][ T1] Loading compiled-in X.509 certificates [ 1.353982][ T1] Demotion targets for Node 0: null [ 1.354355][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11731) [ 1.354703][ T1] page_owner is disabled [ 1.355838][ T1] PM: Magic number: 6:293:541 [ 1.356351][ T1] netconsole: network logging started [ 1.357801][ T1] ALSA device list: [ 1.358587][ T1] No soundcards found. [ 1.360102][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.362947][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.363833][ T1] devtmpfs: mounted [ 1.364192][ T1] VFS: Pivoted into new rootfs [ 1.391906][ T1] Freeing unused kernel image (initmem) memory: 2536K [ 1.392446][ T1] Write protecting the kernel read-only data: 55296k [ 1.393890][ T1] Freeing unused kernel image (text/rodata gap) memory: 660K [ 1.394342][ T1] Freeing unused kernel image (rodata/data gap) memory: 624K [ 1.394624][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.394898][ T1] with arguments: [ 1.395026][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.395262][ T1] with environment: [ 1.395382][ T1] HOME=/ [ 1.395513][ T1] TERM=dumb [ 1.395632][ T1] virtme_hostname=vmksft-packetdrill-dbg,debug-threads=on [ 1.395864][ T1] nr_open=2147483584 [ 1.395985][ T1] virtme_link_mods=/srv/vmksft/testing/wt-8/.virtme_mods/lib/modules/0.0.0 [ 1.396257][ T1] virtme_rw_overlay0=/etc [ 1.396407][ T1] virtme_rw_overlay1=/lib [ 1.396571][ T1] virtme_rw_overlay2=/home [ 1.396725][ T1] virtme_rw_overlay3=/opt [ 1.396880][ T1] virtme_rw_overlay4=/srv [ 1.397041][ T1] virtme_rw_overlay5=/usr [ 1.397194][ T1] virtme_rw_overlay6=/var [ 1.397348][ T1] virtme_rw_overlay7=/tmp [ 1.397512][ T1] virtme_console=ttyS0 [ 1.397662][ T1] virtme_chdir=srv/vmksft/testing/wt-8 [ 1.413944][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.415091][ T1] virtme-ng-init: Setting hostname to vmksft-packetdrill-dbg,debug-threads=on... [ 1.424043][ T1] overlayfs: failed to set xattr on upper [ 1.424296][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.424576][ T1] overlayfs: ...falling back to uuid=null. [ 1.427210][ T1] overlayfs: failed to set xattr on upper [ 1.427416][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.427659][ T1] overlayfs: ...falling back to uuid=null. [ 1.429497][ T1] overlayfs: failed to set xattr on upper [ 1.429699][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.429951][ T1] overlayfs: ...falling back to uuid=null. [ 1.431831][ T1] overlayfs: failed to set xattr on upper [ 1.432033][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.432269][ T1] overlayfs: ...falling back to uuid=null. [ 1.434075][ T1] overlayfs: failed to set xattr on upper [ 1.434270][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.435118][ T1] overlayfs: ...falling back to uuid=null. [ 1.436791][ T1] overlayfs: failed to set xattr on upper [ 1.437006][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.437241][ T1] overlayfs: ...falling back to uuid=null. [ 1.439071][ T1] overlayfs: failed to set xattr on upper [ 1.439271][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.439870][ T1] overlayfs: ...falling back to uuid=null. [ 1.441722][ T1] overlayfs: failed to set xattr on upper [ 1.441931][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.442174][ T1] overlayfs: ...falling back to uuid=null. [ 1.453428][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.477063][ T73] kwatchdog (73) used greatest stack depth: 28688 bytes left [ 3.673242][ T72] systemd-tmpfile (72) used greatest stack depth: 24864 bytes left [ 3.673260][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.673262][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.673264][ T72] preempt_count: 2, expected: 0 [ 3.673265][ T72] RCU nest depth: 0, expected: 0 [ 3.673266][ T72] locks held by systemd-tmpfile/72: 5, last CPU#1: [ 3.673268][ T72] #0: ffffffffa3e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.673281][ T72] #1: ffffffffa3f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.673286][ T72] #2: ffffffffa3f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.673289][ T72] #3: ffffffffa3e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.673292][ T72] #4: ffffffffa3e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.673295][ T72] irq event stamp: 2339036 [ 3.673296][ T72] hardirqs last enabled at (2339035): [] __down_trylock_console_sem+0x86/0xa0 [ 3.673300][ T72] hardirqs last disabled at (2339036): [] console_emit_next_record+0x3d4/0x4c0 [ 3.673301][ T72] softirqs last enabled at (2337926): [] handle_softirqs+0x67c/0x900 [ 3.673303][ T72] softirqs last disabled at (2337921): [] __irq_exit_rcu+0x145/0x1c0 [ 3.673306][ T72] Preemption disabled at: [ 3.673306][ T72] [<0000000000000000>] 0x0 [ 3.673314][ T72] CPU: 1 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.673318][ T72] Tainted: [W]=WARN [ 3.673318][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.673320][ T72] Call Trace: [ 3.673322][ T72] [ 3.673324][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.673329][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.673334][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.673338][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.673343][ T72] __kmalloc_noprof+0x443/0x760 [ 3.673346][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.673352][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.673355][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.673358][ T72] put_chars+0x1e1/0x2f0 [ 3.673362][ T72] ? __send_to_port+0x420/0x420 [ 3.673363][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.673367][ T72] ? validate_chain+0x38b/0xc20 [ 3.673372][ T72] hvc_console_print+0x292/0x780 [ 3.673379][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.673382][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.673384][ T72] ? lock_acquire+0x13c/0x160 [ 3.673388][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.673391][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.673392][ T72] ? console_flush_one_record+0x106/0x710 [ 3.673395][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.673397][ T72] ? lock_acquire+0x13c/0x160 [ 3.673401][ T72] console_flush_one_record+0x46f/0x710 [ 3.673405][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.673406][ T72] ? __lock_acquire+0x518/0xc20 [ 3.673413][ T72] console_unlock+0xee/0x1f0 [ 3.673417][ T72] ? console_flush_one_record+0x710/0x710 [ 3.673419][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.673421][ T72] ? lock_acquire+0x60/0x160 [ 3.673427][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.673430][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.673435][ T72] vprintk_emit+0x37c/0x3e0 [ 3.673440][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.673445][ T72] ? __lock_acquire+0x518/0xc20 [ 3.673449][ T72] _printk+0xc7/0x100 [ 3.673453][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.673456][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.673458][ T72] ? __rwlock_init+0x150/0x150 [ 3.673462][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.673465][ T72] do_exit.cold+0x82/0x9c [ 3.673469][ T72] ? exit_notify+0x890/0x890 [ 3.673470][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.673473][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.673477][ T72] do_group_exit+0xb8/0x370 [ 3.673480][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.673484][ T72] x64_sys_call+0x1567/0x1570 [ 3.673487][ T72] do_syscall_64+0xff/0x530 [ 3.673491][ T72] ? exc_page_fault+0xee/0x100 [ 3.673495][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.673497][ T72] RIP: 0033:0x7fb7ddfce1b8 [ 3.673499][ T72] Code: Unable to access opcode bytes at 0x7fb7ddfce18e. [ 3.673500][ T72] RSP: 002b:00007ffee9a9c1a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.673503][ T72] RAX: ffffffffffffffda RBX: 00007fb7de0fef88 RCX: 00007fb7ddfce1b8 [ 3.673504][ T72] RDX: 00007fb7dd82c4c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.673505][ T72] RBP: 00007ffee9a9c200 R08: 0000000000000000 R09: 0000000000001000 [ 3.673506][ T72] R10: 00007ffee9a9bfc0 R11: 0000000000000246 R12: 0000000000000001 [ 3.673507][ T72] R13: 0000000000000049 R14: 00007fb7de0fd680 R15: 00007fb7de0fefa0 [ 3.673513][ T72] [ 3.673579][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.673579][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.673579][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.673579][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.691455][ T1] virtme-ng-init: basic initialization done [ 3.757010][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.757652][ T75] virtme-ng-init: triggering udev coldplug [ 5.935689][ T75] virtme-ng-init: waiting for udev to settle [ 5.935705][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 5.935707][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 5.935709][ T75] preempt_count: 1, expected: 0 [ 5.935710][ T75] RCU nest depth: 0, expected: 0 [ 5.935711][ T75] locks held by virtme-ng-init/75: 4, last CPU#3: [ 5.935714][ T75] #0: ffffffffa3f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 5.935726][ T75] #1: ffffffffa3f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 5.935730][ T75] #2: ffffffffa3e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 5.935733][ T75] #3: ffffffffa3e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 5.935737][ T75] irq event stamp: 4618 [ 5.935738][ T75] hardirqs last enabled at (4617): [] __down_trylock_console_sem+0x86/0xa0 [ 5.935742][ T75] hardirqs last disabled at (4618): [] console_emit_next_record+0x3d4/0x4c0 [ 5.935743][ T75] softirqs last enabled at (4216): [] handle_softirqs+0x67c/0x900 [ 5.935747][ T75] softirqs last disabled at (3279): [] __irq_exit_rcu+0x145/0x1c0 [ 5.935749][ T75] Preemption disabled at: [ 5.935750][ T75] [] vprintk_emit+0x31b/0x3e0 [ 5.935756][ T75] CPU: 3 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 5.935759][ T75] Tainted: [W]=WARN [ 5.935760][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 5.935762][ T75] Call Trace: [ 5.935764][ T75] [ 5.935765][ T75] dump_stack_lvl+0x6f/0xa0 [ 5.935770][ T75] ? vprintk_emit+0x31b/0x3e0 [ 5.935772][ T75] __might_resched.cold+0x1fe/0x2c1 [ 5.935777][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 5.935780][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 5.935786][ T75] __kmalloc_noprof+0x443/0x760 [ 5.935788][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 5.935794][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 5.935798][ T75] alloc_buf.isra.0+0x4b/0x260 [ 5.935801][ T75] put_chars+0x1e1/0x2f0 [ 5.935804][ T75] ? __send_to_port+0x420/0x420 [ 5.935806][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 5.935809][ T75] ? validate_chain+0x38b/0xc20 [ 5.935815][ T75] hvc_console_print+0x292/0x780 [ 5.935821][ T75] ? hvc_write+0x3a0/0x3a0 [ 5.935824][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.935826][ T75] ? lock_acquire+0x13c/0x160 [ 5.935835][ T75] console_emit_next_record+0x22f/0x4c0 [ 5.935839][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 5.935840][ T75] ? console_flush_one_record+0x106/0x710 [ 5.935842][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.935844][ T75] ? lock_acquire+0x13c/0x160 [ 5.935848][ T75] console_flush_one_record+0x46f/0x710 [ 5.935852][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 5.935853][ T75] ? __lock_acquire+0x518/0xc20 [ 5.935858][ T75] console_unlock+0xee/0x1f0 [ 5.935860][ T75] ? console_flush_one_record+0x710/0x710 [ 5.935862][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.935863][ T75] ? lock_acquire+0x60/0x160 [ 5.935867][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 5.935869][ T75] ? vprintk_emit+0x320/0x3e0 [ 5.935872][ T75] vprintk_emit+0x37c/0x3e0 [ 5.935875][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 5.935878][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 5.935884][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 5.935888][ T75] ? vprintk_emit.cold+0x107/0x107 [ 5.935890][ T75] ? simple_strntoull+0x10f/0x140 [ 5.935897][ T75] ? date_str+0x1e0/0x1e0 [ 5.935902][ T75] ? devkmsg_write+0xd1/0x2c0 [ 5.935908][ T75] devkmsg_write.cold+0x5a/0x8b [ 5.935911][ T75] ? vprintk_default+0x20/0x20 [ 5.935915][ T75] ? vprintk_default+0x20/0x20 [ 5.935917][ T75] new_sync_write+0x33e/0x760 [ 5.935921][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 5.935925][ T75] ? new_sync_read+0x750/0x750 [ 5.935929][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 5.935934][ T75] ? __fget_files+0x1e3/0x460 [ 5.935938][ T75] vfs_write+0x6a2/0xbd0 [ 5.935942][ T75] ksys_write+0x116/0x250 [ 5.935944][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 5.935947][ T75] ? rcu_is_watching+0x16/0xd0 [ 5.935950][ T75] do_syscall_64+0xff/0x530 [ 5.935952][ T75] ? irq_exit_rcu+0x1a/0x30 [ 5.935955][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 5.935957][ T75] RIP: 0033:0x7f5d7beceed2 [ 5.935961][ 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 [ 5.935963][ T75] RSP: 002b:00007f5d7be15c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 5.935966][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f5d7beceed2 [ 5.935967][ T75] RDX: 000000000000002e RSI: 00007f5d740012c0 RDI: 0000000000000003 [ 5.935968][ T75] RBP: 00007f5d7be15c90 R08: 0000000000000000 R09: 0000000000000000 [ 5.935969][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5d7bf590a0 [ 5.935970][ T75] R13: 00007f5d7be573e0 R14: 00007f5d740012c0 R15: 00007f5d7be15da8 [ 5.935976][ T75] [ 6.555655][ T93] udevadm (93) used greatest stack depth: 24752 bytes left [ 6.555985][ T75] virtme-ng-init: udev is done [ 6.561784][ T1] virtme-ng-init: initialization done