virtme: waiting for virtiofsd to start virtme: use 'microvm' QEMU architecture [ 1.055195][ T1] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev [ 1.055215][ T1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 1.055217][ T1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 1.055218][ T1] preempt_count: 1, expected: 0 [ 1.055219][ T1] RCU nest depth: 0, expected: 0 [ 1.055220][ T1] locks held by swapper/0/1: 4, last CPU#1: [ 1.055221][ T1] #0: ffffffff9ef69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 1.055234][ T1] #1: ffffffff9ef69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 1.055238][ T1] #2: ffffffff9ee89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 1.055242][ T1] #3: ffffffff9ee89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 1.055245][ T1] irq event stamp: 311986 [ 1.055246][ T1] hardirqs last enabled at (311985): [] __down_trylock_console_sem+0x86/0xa0 [ 1.055249][ T1] hardirqs last disabled at (311986): [] console_emit_next_record+0x3d4/0x4c0 [ 1.055251][ T1] softirqs last enabled at (311884): [] handle_softirqs+0x67c/0x900 [ 1.055254][ T1] softirqs last disabled at (311873): [] __irq_exit_rcu+0x145/0x1c0 [ 1.055256][ T1] Preemption disabled at: [ 1.055256][ T1] [] vprintk_emit+0x31b/0x3e0 [ 1.055261][ T1] CPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 7.2.0-virtme #1 PREEMPT(full) [ 1.055264][ T1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.055265][ T1] Call Trace: [ 1.055267][ T1] [ 1.055270][ T1] dump_stack_lvl+0x6f/0xa0 [ 1.055276][ T1] ? vprintk_emit+0x31b/0x3e0 [ 1.055278][ T1] __might_resched.cold+0x1fe/0x2c1 [ 1.055282][ T1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 1.055286][ T1] ? __kmalloc_noprof+0xdb/0x760 [ 1.055292][ T1] __kmalloc_noprof+0x443/0x760 [ 1.055294][ T1] ? alloc_buf.isra.0+0x4b/0x260 [ 1.055300][ T1] ? do_raw_spin_unlock+0x59/0x250 [ 1.055303][ T1] alloc_buf.isra.0+0x4b/0x260 [ 1.055305][ T1] put_chars+0x1e1/0x2f0 [ 1.055307][ T1] ? prb_final_commit+0x50/0x50 [ 1.055309][ T1] ? __send_to_port+0x420/0x420 [ 1.055312][ T1] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 1.055316][ T1] ? rcu_read_lock_any_held+0x3c/0x90 [ 1.055318][ T1] ? validate_chain+0x38b/0xc20 [ 1.055322][ T1] hvc_console_print+0x292/0x780 [ 1.055324][ T1] ? mark_usage+0x61/0x170 [ 1.055326][ T1] ? __lock_acquire+0x518/0xc20 [ 1.055328][ T1] ? __lock_acquire+0x518/0xc20 [ 1.055331][ T1] ? hvc_write+0x3a0/0x3a0 [ 1.055333][ T1] ? console_emit_next_record+0x1df/0x4c0 [ 1.055336][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.055339][ T1] ? lock_acquire+0x13c/0x160 [ 1.055342][ T1] console_emit_next_record+0x22f/0x4c0 [ 1.055346][ T1] ? devkmsg_read+0x4b0/0x4b0 [ 1.055348][ T1] ? console_flush_one_record+0x106/0x710 [ 1.055351][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.055353][ T1] ? lock_acquire+0x13c/0x160 [ 1.055357][ T1] console_flush_one_record+0x46f/0x710 [ 1.055360][ T1] ? console_emit_next_record+0x4c0/0x4c0 [ 1.055362][ T1] ? __lock_acquire+0x518/0xc20 [ 1.055367][ T1] console_unlock+0xee/0x1f0 [ 1.055370][ T1] ? console_flush_one_record+0x710/0x710 [ 1.055371][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.055374][ T1] ? lock_acquire+0x60/0x160 [ 1.055377][ T1] ? __down_trylock_console_sem+0x5e/0xa0 [ 1.055379][ T1] ? vprintk_emit+0x320/0x3e0 [ 1.055382][ T1] vprintk_emit+0x37c/0x3e0 [ 1.055385][ T1] ? wake_up_klogd_work_func+0x90/0x90 [ 1.055389][ T1] ? misc_register+0x151/0x670 [ 1.055392][ T1] ? md_run_setup+0x90/0x90 [ 1.055395][ T1] _printk+0xc7/0x100 [ 1.055398][ T1] ? snapshot_read.cold+0x21/0x21 [ 1.055400][ T1] ? md_run_setup+0x90/0x90 [ 1.055404][ T1] ? md_run_setup+0x90/0x90 [ 1.055407][ T1] dm_interface_init+0x50/0x60 [ 1.055409][ T1] dm_init+0x51/0xd0 [ 1.055411][ T1] ? md_run_setup+0x90/0x90 [ 1.055413][ T1] do_one_initcall+0x124/0x4f0 [ 1.055415][ T1] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 1.055417][ T1] ? parameq+0x110/0x110 [ 1.055422][ T1] ? kernel_init_freeable+0x3f1/0x630 [ 1.055425][ T1] ? rcu_is_watching+0x16/0xd0 [ 1.055429][ T1] kernel_init_freeable+0x596/0x630 [ 1.055431][ T1] ? rest_init+0x280/0x280 [ 1.055436][ T1] kernel_init+0x21/0x150 [ 1.055438][ T1] ? rest_init+0x280/0x280 [ 1.055440][ T1] ret_from_fork+0x474/0x6b0 [ 1.055444][ T1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 1.055447][ T1] ? __switch_to+0x5a3/0xe00 [ 1.055450][ T1] ? rest_init+0x280/0x280 [ 1.055453][ T1] ret_from_fork_asm+0x11/0x20 [ 1.055460][ T1] [ 1.079385][ T1] NET: Registered PF_INET6 protocol family [ 1.085267][ T1] Segment Routing with IPv6 [ 1.085650][ T1] In-situ OAM (IOAM) with IPv6 [ 1.085996][ T1] NET: Registered PF_PACKET protocol family [ 1.086244][ T1] 9pnet: Installing 9P2000 support [ 1.086612][ T1] Key type dns_resolver registered [ 1.087305][ T1] NET: Registered PF_VSOCK protocol family [ 1.092029][ T1] IPI shorthand broadcast: enabled [ 1.196766][ T1] sched_clock: Marking stable (1158002078, 38103530)->(1274519500, -78413892) [ 1.200280][ T1] registered taskstats version 1 [ 1.204619][ T1] Loading compiled-in X.509 certificates [ 1.315918][ T1] Demotion targets for Node 0: null [ 1.316258][ T1] kmemleak: Kernel memory leak detector initialized (mem pool available: 11724) [ 1.316550][ T1] page_owner is disabled [ 1.317651][ T1] PM: Magic number: 6:637:389 [ 1.318100][ T1] netconsole: network logging started [ 1.319517][ T1] ALSA device list: [ 1.320322][ T1] No soundcards found. [ 1.321560][ T1] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) [ 1.324101][ T1] VFS: Mounted root (virtiofs filesystem) readonly on device 0:24. [ 1.324844][ T1] devtmpfs: mounted [ 1.325256][ T1] VFS: Pivoted into new rootfs [ 1.356053][ T1] Freeing unused kernel image (initmem) memory: 2544K [ 1.358969][ T1] Write protecting the kernel read-only data: 55296k [ 1.359768][ T1] Freeing unused kernel image (text/rodata gap) memory: 324K [ 1.362203][ T1] Freeing unused kernel image (rodata/data gap) memory: 556K [ 1.362502][ T1] Run /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init as init process [ 1.362804][ T1] with arguments: [ 1.362921][ T1] /usr/lib/python3.14/site-packages/virtme/guest/bin/virtme-ng-init [ 1.363167][ T1] with environment: [ 1.363284][ T1] HOME=/ [ 1.363408][ T1] TERM=dumb [ 1.363524][ T1] virtme_hostname=vmksft-forwarding-dbg,debug-threads=on [ 1.363800][ T1] nr_open=2147483584 [ 1.363982][ T1] virtme_link_mods=/srv/vmksft/testing/wt-4/.virtme_mods/lib/modules/0.0.0 [ 1.364401][ T1] virtme_rw_overlay0=/etc [ 1.364650][ T1] virtme_rw_overlay1=/lib [ 1.364889][ T1] virtme_rw_overlay2=/home [ 1.365154][ T1] virtme_rw_overlay3=/opt [ 1.365402][ T1] virtme_rw_overlay4=/srv [ 1.365665][ T1] virtme_rw_overlay5=/usr [ 1.365925][ T1] virtme_rw_overlay6=/var [ 1.366188][ T1] virtme_rw_overlay7=/tmp [ 1.366439][ T1] virtme_console=ttyS0 [ 1.366709][ T1] virtme_chdir=srv/vmksft/testing/wt-4 [ 1.389831][ T1] virtme-ng-init: mount devtmpfs -> /dev: EBUSY: Device or resource busy [ 1.391725][ T1] virtme-ng-init: Setting hostname to vmksft-forwarding-dbg,debug-threads=on... [ 1.408030][ T1] overlayfs: failed to set xattr on upper [ 1.408361][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.408777][ T1] overlayfs: ...falling back to uuid=null. [ 1.411522][ T1] overlayfs: failed to set xattr on upper [ 1.411749][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.411992][ T1] overlayfs: ...falling back to uuid=null. [ 1.413934][ T1] overlayfs: failed to set xattr on upper [ 1.414144][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.414395][ T1] overlayfs: ...falling back to uuid=null. [ 1.416379][ T1] overlayfs: failed to set xattr on upper [ 1.416581][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.416834][ T1] overlayfs: ...falling back to uuid=null. [ 1.418871][ T1] overlayfs: failed to set xattr on upper [ 1.419071][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.419315][ T1] overlayfs: ...falling back to uuid=null. [ 1.420974][ T1] overlayfs: failed to set xattr on upper [ 1.421640][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.422016][ T1] overlayfs: ...falling back to uuid=null. [ 1.423827][ T1] overlayfs: failed to set xattr on upper [ 1.424026][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.424275][ T1] overlayfs: ...falling back to uuid=null. [ 1.426077][ T1] overlayfs: failed to set xattr on upper [ 1.426858][ T1] overlayfs: ...falling back to redirect_dir=nofollow. [ 1.427099][ T1] overlayfs: ...falling back to uuid=null. [ 1.438735][ T1] virtme-ng-init: running systemd-tmpfiles [ 1.445626][ T74] kwatchdog (74) used greatest stack depth: 29688 bytes left [ 3.693505][ T72] systemd-tmpfile (72) used greatest stack depth: 25040 bytes left [ 3.693524][ T72] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 3.693527][ T72] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 72, name: systemd-tmpfile [ 3.693528][ T72] preempt_count: 2, expected: 0 [ 3.693529][ T72] RCU nest depth: 0, expected: 0 [ 3.693530][ T72] locks held by systemd-tmpfile/72: 5, last CPU#2: [ 3.693532][ T72] #0: ffffffff9ee027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 3.693546][ T72] #1: ffffffff9ef69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 3.693551][ T72] #2: ffffffff9ef69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 3.693555][ T72] #3: ffffffff9ee89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 3.693559][ T72] #4: ffffffff9ee89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 3.693563][ T72] irq event stamp: 2322734 [ 3.693564][ T72] hardirqs last enabled at (2322733): [] __down_trylock_console_sem+0x86/0xa0 [ 3.693566][ T72] hardirqs last disabled at (2322734): [] console_emit_next_record+0x3d4/0x4c0 [ 3.693568][ T72] softirqs last enabled at (2321188): [] handle_softirqs+0x67c/0x900 [ 3.693570][ T72] softirqs last disabled at (2321181): [] __irq_exit_rcu+0x145/0x1c0 [ 3.693572][ T72] Preemption disabled at: [ 3.693573][ T72] [<0000000000000000>] 0x0 [ 3.693580][ T72] CPU: 2 UID: 0 PID: 72 Comm: systemd-tmpfile Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 3.693584][ T72] Tainted: [W]=WARN [ 3.693585][ T72] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.693587][ T72] Call Trace: [ 3.693588][ T72] [ 3.693590][ T72] dump_stack_lvl+0x6f/0xa0 [ 3.693596][ T72] __might_resched.cold+0x1fe/0x2c1 [ 3.693600][ T72] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 3.693605][ T72] ? __kmalloc_noprof+0xdb/0x760 [ 3.693610][ T72] __kmalloc_noprof+0x443/0x760 [ 3.693612][ T72] ? alloc_buf.isra.0+0x4b/0x260 [ 3.693618][ T72] ? do_raw_spin_unlock+0x59/0x250 [ 3.693621][ T72] alloc_buf.isra.0+0x4b/0x260 [ 3.693624][ T72] put_chars+0x1e1/0x2f0 [ 3.693627][ T72] ? __send_to_port+0x420/0x420 [ 3.693628][ T72] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 3.693633][ T72] ? validate_chain+0x38b/0xc20 [ 3.693643][ T72] hvc_console_print+0x292/0x780 [ 3.693650][ T72] ? hvc_write+0x3a0/0x3a0 [ 3.693652][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.693654][ T72] ? lock_acquire+0x13c/0x160 [ 3.693658][ T72] console_emit_next_record+0x22f/0x4c0 [ 3.693662][ T72] ? devkmsg_read+0x4b0/0x4b0 [ 3.693664][ T72] ? console_flush_one_record+0x106/0x710 [ 3.693667][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.693669][ T72] ? lock_acquire+0x13c/0x160 [ 3.693673][ T72] console_flush_one_record+0x46f/0x710 [ 3.693677][ T72] ? console_emit_next_record+0x4c0/0x4c0 [ 3.693679][ T72] ? __lock_acquire+0x518/0xc20 [ 3.693684][ T72] console_unlock+0xee/0x1f0 [ 3.693687][ T72] ? console_flush_one_record+0x710/0x710 [ 3.693689][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.693691][ T72] ? lock_acquire+0x60/0x160 [ 3.693694][ T72] ? __down_trylock_console_sem+0x5e/0xa0 [ 3.693696][ T72] ? vprintk_emit+0x320/0x3e0 [ 3.693699][ T72] vprintk_emit+0x37c/0x3e0 [ 3.693703][ T72] ? wake_up_klogd_work_func+0x90/0x90 [ 3.693706][ T72] ? __lock_acquire+0x518/0xc20 [ 3.693710][ T72] _printk+0xc7/0x100 [ 3.693714][ T72] ? snapshot_read.cold+0x21/0x21 [ 3.693717][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.693719][ T72] ? __rwlock_init+0x150/0x150 [ 3.693723][ T72] ? do_raw_spin_lock+0x131/0x280 [ 3.693725][ T72] do_exit.cold+0x82/0x9c [ 3.693729][ T72] ? exit_notify+0x890/0x890 [ 3.693731][ T72] ? __lock_release.isra.0+0x69/0x1a0 [ 3.693734][ T72] ? rcu_is_watching+0x16/0xd0 [ 3.693738][ T72] do_group_exit+0xb8/0x370 [ 3.693740][ T72] __x64_sys_exit_group+0x3c/0x50 [ 3.693742][ T72] x64_sys_call+0x1567/0x1570 [ 3.693744][ T72] do_syscall_64+0xff/0x530 [ 3.693748][ T72] ? exc_page_fault+0xee/0x100 [ 3.693751][ T72] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 3.693753][ T72] RIP: 0033:0x7ff52f4c61b8 [ 3.693755][ T72] Code: Unable to access opcode bytes at 0x7ff52f4c618e. [ 3.693756][ T72] RSP: 002b:00007ffd64e651d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 3.693759][ T72] RAX: ffffffffffffffda RBX: 00007ff52f5f6f88 RCX: 00007ff52f4c61b8 [ 3.693760][ T72] RDX: 00007ff52ed244c8 RSI: fffffffffffffe90 RDI: 0000000000000049 [ 3.693761][ T72] RBP: 00007ffd64e65230 R08: 0000000000000000 R09: 0000000000001000 [ 3.693761][ T1] virtme-ng-init: Failed to read '/usr/lib/tmpfiles.d/audit.conf': Permission denied [ 3.693761][ T1] Failed to create directory or subvolume "/var/spool/at/spool": Permission denied [ 3.693761][ T1] Failed to create file /var/spool/at/.SEQ: Permission denied [ 3.693761][ T1] Failed to opendir() '/proc/self/fd/6': Permission denied [ 3.693762][ T72] R10: 00007ffd64e64ff0 R11: 0000000000000246 R12: 0000000000000001 [ 3.693763][ T72] R13: 0000000000000049 R14: 00007ff52f5f5680 R15: 00007ff52f5f6fa0 [ 3.693769][ T72] [ 3.719089][ T1] virtme-ng-init: basic initialization done [ 3.775022][ T78] ip (78) used greatest stack depth: 24296 bytes left [ 3.787656][ T75] virtme-ng-init: Starting systemd-udevd version 259.8-1.fc44 [ 3.788219][ T75] virtme-ng-init: triggering udev coldplug [ 6.217100][ T75] virtme-ng-init: waiting for udev to settle [ 6.217122][ T75] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 6.217124][ T75] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 75, name: virtme-ng-init [ 6.217126][ T75] preempt_count: 1, expected: 0 [ 6.217127][ T75] RCU nest depth: 0, expected: 0 [ 6.217128][ T75] locks held by virtme-ng-init/75: 4, last CPU#2: [ 6.217130][ T75] #0: ffffffff9ef69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 6.217144][ T75] #1: ffffffff9ef69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 6.217148][ T75] #2: ffffffff9ee89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 6.217152][ T75] #3: ffffffff9ee89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 6.217156][ T75] irq event stamp: 3034 [ 6.217157][ T75] hardirqs last enabled at (3033): [] __down_trylock_console_sem+0x86/0xa0 [ 6.217160][ T75] hardirqs last disabled at (3034): [] console_emit_next_record+0x3d4/0x4c0 [ 6.217162][ T75] softirqs last enabled at (3030): [] handle_softirqs+0x67c/0x900 [ 6.217165][ T75] softirqs last disabled at (3025): [] __irq_exit_rcu+0x145/0x1c0 [ 6.217167][ T75] Preemption disabled at: [ 6.217168][ T75] [] vprintk_emit+0x31b/0x3e0 [ 6.217173][ T75] CPU: 2 UID: 0 PID: 75 Comm: virtme-ng-init Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 6.217177][ T75] Tainted: [W]=WARN [ 6.217178][ T75] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 6.217180][ T75] Call Trace: [ 6.217181][ T75] [ 6.217183][ T75] dump_stack_lvl+0x6f/0xa0 [ 6.217189][ T75] ? vprintk_emit+0x31b/0x3e0 [ 6.217191][ T75] __might_resched.cold+0x1fe/0x2c1 [ 6.217196][ T75] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 6.217199][ T75] ? __kmalloc_noprof+0xdb/0x760 [ 6.217205][ T75] __kmalloc_noprof+0x443/0x760 [ 6.217207][ T75] ? alloc_buf.isra.0+0x4b/0x260 [ 6.217213][ T75] ? do_raw_spin_unlock+0x59/0x250 [ 6.217216][ T75] alloc_buf.isra.0+0x4b/0x260 [ 6.217219][ T75] put_chars+0x1e1/0x2f0 [ 6.217222][ T75] ? __send_to_port+0x420/0x420 [ 6.217223][ T75] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 6.217228][ T75] ? validate_chain+0x38b/0xc20 [ 6.217233][ T75] hvc_console_print+0x292/0x780 [ 6.217239][ T75] ? hvc_write+0x3a0/0x3a0 [ 6.217241][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.217244][ T75] ? lock_acquire+0x13c/0x160 [ 6.217248][ T75] console_emit_next_record+0x22f/0x4c0 [ 6.217252][ T75] ? devkmsg_read+0x4b0/0x4b0 [ 6.217254][ T75] ? console_flush_one_record+0x106/0x710 [ 6.217257][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.217259][ T75] ? lock_acquire+0x13c/0x160 [ 6.217263][ T75] console_flush_one_record+0x46f/0x710 [ 6.217267][ T75] ? console_emit_next_record+0x4c0/0x4c0 [ 6.217269][ T75] ? __lock_acquire+0x518/0xc20 [ 6.217274][ T75] console_unlock+0xee/0x1f0 [ 6.217277][ T75] ? console_flush_one_record+0x710/0x710 [ 6.217279][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.217281][ T75] ? lock_acquire+0x60/0x160 [ 6.217285][ T75] ? __down_trylock_console_sem+0x5e/0xa0 [ 6.217287][ T75] ? vprintk_emit+0x320/0x3e0 [ 6.217290][ T75] vprintk_emit+0x37c/0x3e0 [ 6.217294][ T75] ? wake_up_klogd_work_func+0x90/0x90 [ 6.217297][ T75] ? _copy_from_iter+0x1bb/0x1810 [ 6.217303][ T75] devkmsg_emit.constprop.0+0xbc/0xf1 [ 6.217308][ T75] ? vprintk_emit.cold+0x107/0x107 [ 6.217309][ T75] ? simple_strntoull+0x10f/0x140 [ 6.217313][ T75] ? date_str+0x1e0/0x1e0 [ 6.217317][ T75] ? devkmsg_write+0xd1/0x2c0 [ 6.217322][ T75] devkmsg_write.cold+0x5a/0x8b [ 6.217325][ T75] ? vprintk_default+0x20/0x20 [ 6.217330][ T75] ? vprintk_default+0x20/0x20 [ 6.217332][ T75] new_sync_write+0x33e/0x760 [ 6.217336][ T75] ? kasan_quarantine_put+0x42/0x2b0 [ 6.217340][ T75] ? new_sync_read+0x750/0x750 [ 6.217344][ T75] ? __lock_release.isra.0+0x69/0x1a0 [ 6.217349][ T75] ? __fget_files+0x1e3/0x460 [ 6.217354][ T75] vfs_write+0x6a2/0xbd0 [ 6.217359][ T75] ksys_write+0x116/0x250 [ 6.217362][ T75] ? __ia32_sys_read+0xc0/0xc0 [ 6.217365][ T75] ? rcu_is_watching+0x16/0xd0 [ 6.217369][ T75] do_syscall_64+0xff/0x530 [ 6.217371][ T75] ? exc_page_fault+0xee/0x100 [ 6.217374][ T75] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 6.217377][ T75] RIP: 0033:0x7f013d1abed2 [ 6.217381][ 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 [ 6.217383][ T75] RSP: 002b:00007f013d0f2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.217385][ T75] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f013d1abed2 [ 6.217387][ T75] RDX: 000000000000002e RSI: 00007f01380012c0 RDI: 0000000000000003 [ 6.217388][ T75] RBP: 00007f013d0f2c90 R08: 0000000000000000 R09: 0000000000000000 [ 6.217389][ T75] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f013d2360a0 [ 6.217390][ T75] R13: 00007f013d1343e0 R14: 00007f01380012c0 R15: 00007f013d0f2da8 [ 6.217396][ T75] [ 6.722800][ T75] virtme-ng-init: udev is done [ 6.727712][ T1] virtme-ng-init: initialization done